diff options
| author | Lennart Weller <lhw@ring0.de> | 2017-01-26 12:38:12 +0000 |
|---|---|---|
| committer | Lennart Weller <lhw@ring0.de> | 2017-01-26 12:38:12 +0000 |
| commit | ddd4c2df4454614702d092ee9461f4b108048f28 (patch) | |
| tree | 29ef10a0d966cfdc7aaaf434c75554e52b75c8de | |
| parent | missed some js files (diff) | |
| download | netdata-ddd4c2df4454614702d092ee9461f4b108048f28.tar.xz netdata-ddd4c2df4454614702d092ee9461f4b108048f28.zip | |
include (hopefully) all missing-sources
24 files changed, 37922 insertions, 19560 deletions
diff --git a/debian/copyright b/debian/copyright index b31edf13..2f83af45 100644 --- a/debian/copyright +++ b/debian/copyright @@ -48,9 +48,11 @@ Copyright: 2015 Joseph Huckaby License: Expat Files: - web/css/bootstrap-3.3.7.css + web/css/bootstrap-3.3.7.min.css + web/css/bootstrap-theme-3.3.7.min.css web/lib/bootstrap-3.3.7.min.js debian/missing-sources/bootstrap-3.3.7.js + debian/missing-sources/bootstrap-theme-3.3.7.css Copyright: 2011-2016 Twitter, Inc License: Expat @@ -78,8 +80,8 @@ License: Expat Files: web/lib/c3-0.4.11.min.js web/css/c3-0.4.11.min.css - debian/missing-sources/c3-0.4.11.min.js - debian/missing-sources/c3-0.4.11.min.css + debian/missing-sources/c3-0.4.11.js + debian/missing-sources/c3-0.4.11.css Copyright: 2013 Masayuki Tanaka License: Expat @@ -123,7 +125,7 @@ License: BSD-3-clause Files: web/lib/morris-0.5.1.min.js web/css/morris-0.5.1.css - debian/missing-sources/morris-0.5.1.min.js + debian/missing-sources/morris-0.5.1.js debian/missing-sources/morris-0.5.1.css Copyright: 2014 Olly Smith License: BSD-2-clause @@ -155,6 +157,13 @@ Copyright: 2016 hhurz 2014 Giri Raj License: Expat +Files: + web/lib/raphael-2.2.4.min.js + debian/missing-sources/raphael-2.2.4.js +Copyright: 2016 Dmitry Baranovskiy + 2016 Sencha Labs +License: Expat + License: LGPL-3+ This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free diff --git a/debian/missing-sources/bootstrap-3.3.7.js b/debian/missing-sources/bootstrap-3.3.7.js new file mode 100644 index 00000000..8a2e99a5 --- /dev/null +++ b/debian/missing-sources/bootstrap-3.3.7.js @@ -0,0 +1,2377 @@ +/*! + * Bootstrap v3.3.7 (http://getbootstrap.com) + * Copyright 2011-2016 Twitter, Inc. + * Licensed under the MIT license + */ + +if (typeof jQuery === 'undefined') { + throw new Error('Bootstrap\'s JavaScript requires jQuery') +} + ++function ($) { + 'use strict'; + var version = $.fn.jquery.split(' ')[0].split('.') + if ((version[0] < 2 && version[1] < 9) || (version[0] == 1 && version[1] == 9 && version[2] < 1) || (version[0] > 3)) { + throw new Error('Bootstrap\'s JavaScript requires jQuery version 1.9.1 or higher, but lower than version 4') + } +}(jQuery); + +/* ======================================================================== + * Bootstrap: transition.js v3.3.7 + * http://getbootstrap.com/javascript/#transitions + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + + ++function ($) { + 'use strict'; + + // CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/) + // ============================================================ + + function transitionEnd() { + var el = document.createElement('bootstrap') + + var transEndEventNames = { + WebkitTransition : 'webkitTransitionEnd', + MozTransition : 'transitionend', + OTransition : 'oTransitionEnd otransitionend', + transition : 'transitionend' + } + + for (var name in transEndEventNames) { + if (el.style[name] !== undefined) { + return { end: transEndEventNames[name] } + } + } + + return false // explicit for ie8 ( ._.) + } + + // http://blog.alexmaccaw.com/css-transitions + $.fn.emulateTransitionEnd = function (duration) { + var called = false + var $el = this + $(this).one('bsTransitionEnd', function () { called = true }) + var callback = function () { if (!called) $($el).trigger($.support.transition.end) } + setTimeout(callback, duration) + return this + } + + $(function () { + $.support.transition = transitionEnd() + + if (!$.support.transition) return + + $.event.special.bsTransitionEnd = { + bindType: $.support.transition.end, + delegateType: $.support.transition.end, + handle: function (e) { + if ($(e.target).is(this)) return e.handleObj.handler.apply(this, arguments) + } + } + }) + +}(jQuery); + +/* ======================================================================== + * Bootstrap: alert.js v3.3.7 + * http://getbootstrap.com/javascript/#alerts + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + + ++function ($) { + 'use strict'; + + // ALERT CLASS DEFINITION + // ====================== + + var dismiss = '[data-dismiss="alert"]' + var Alert = function (el) { + $(el).on('click', dismiss, this.close) + } + + Alert.VERSION = '3.3.7' + + Alert.TRANSITION_DURATION = 150 + + Alert.prototype.close = function (e) { + var $this = $(this) + var selector = $this.attr('data-target') + + if (!selector) { + selector = $this.attr('href') + selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7 + } + + var $parent = $(selector === '#' ? [] : selector) + + if (e) e.preventDefault() + + if (!$parent.length) { + $parent = $this.closest('.alert') + } + + $parent.trigger(e = $.Event('close.bs.alert')) + + if (e.isDefaultPrevented()) return + + $parent.removeClass('in') + + function removeElement() { + // detach from parent, fire event then clean up data + $parent.detach().trigger('closed.bs.alert').remove() + } + + $.support.transition && $parent.hasClass('fade') ? + $parent + .one('bsTransitionEnd', removeElement) + .emulateTransitionEnd(Alert.TRANSITION_DURATION) : + removeElement() + } + + + // ALERT PLUGIN DEFINITION + // ======================= + + function Plugin(option) { + return this.each(function () { + var $this = $(this) + var data = $this.data('bs.alert') + + if (!data) $this.data('bs.alert', (data = new Alert(this))) + if (typeof option == 'string') data[option].call($this) + }) + } + + var old = $.fn.alert + + $.fn.alert = Plugin + $.fn.alert.Constructor = Alert + + + // ALERT NO CONFLICT + // ================= + + $.fn.alert.noConflict = function () { + $.fn.alert = old + return this + } + + + // ALERT DATA-API + // ============== + + $(document).on('click.bs.alert.data-api', dismiss, Alert.prototype.close) + +}(jQuery); + +/* ======================================================================== + * Bootstrap: button.js v3.3.7 + * http://getbootstrap.com/javascript/#buttons + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + + ++function ($) { + 'use strict'; + + // BUTTON PUBLIC CLASS DEFINITION + // ============================== + + var Button = function (element, options) { + this.$element = $(element) + this.options = $.extend({}, Button.DEFAULTS, options) + this.isLoading = false + } + + Button.VERSION = '3.3.7' + + Button.DEFAULTS = { + loadingText: 'loading...' + } + + Button.prototype.setState = function (state) { + var d = 'disabled' + var $el = this.$element + var val = $el.is('input') ? 'val' : 'html' + var data = $el.data() + + state += 'Text' + + if (data.resetText == null) $el.data('resetText', $el[val]()) + + // push to event loop to allow forms to submit + setTimeout($.proxy(function () { + $el[val](data[state] == null ? this.options[state] : data[state]) + + if (state == 'loadingText') { + this.isLoading = true + $el.addClass(d).attr(d, d).prop(d, true) + } else if (this.isLoading) { + this.isLoading = false + $el.removeClass(d).removeAttr(d).prop(d, false) + } + }, this), 0) + } + + Button.prototype.toggle = function () { + var changed = true + var $parent = this.$element.closest('[data-toggle="buttons"]') + + if ($parent.length) { + var $input = this.$element.find('input') + if ($input.prop('type') == 'radio') { + if ($input.prop('checked')) changed = false + $parent.find('.active').removeClass('active') + this.$element.addClass('active') + } else if ($input.prop('type') == 'checkbox') { + if (($input.prop('checked')) !== this.$element.hasClass('active')) changed = false + this.$element.toggleClass('active') + } + $input.prop('checked', this.$element.hasClass('active')) + if (changed) $input.trigger('change') + } else { + this.$element.attr('aria-pressed', !this.$element.hasClass('active')) + this.$element.toggleClass('active') + } + } + + + // BUTTON PLUGIN DEFINITION + // ======================== + + function Plugin(option) { + return this.each(function () { + var $this = $(this) + var data = $this.data('bs.button') + var options = typeof option == 'object' && option + + if (!data) $this.data('bs.button', (data = new Button(this, options))) + + if (option == 'toggle') data.toggle() + else if (option) data.setState(option) + }) + } + + var old = $.fn.button + + $.fn.button = Plugin + $.fn.button.Constructor = Button + + + // BUTTON NO CONFLICT + // ================== + + $.fn.button.noConflict = function () { + $.fn.button = old + return this + } + + + // BUTTON DATA-API + // =============== + + $(document) + .on('click.bs.button.data-api', '[data-toggle^="button"]', function (e) { + var $btn = $(e.target).closest('.btn') + Plugin.call($btn, 'toggle') + if (!($(e.target).is('input[type="radio"], input[type="checkbox"]'))) { + // Prevent double click on radios, and the double selections (so cancellation) on checkboxes + e.preventDefault() + // The target component still receive the focus + if ($btn.is('input,button')) $btn.trigger('focus') + else $btn.find('input:visible,button:visible').first().trigger('focus') + } + }) + .on('focus.bs.button.data-api blur.bs.button.data-api', '[data-toggle^="button"]', function (e) { + $(e.target).closest('.btn').toggleClass('focus', /^focus(in)?$/.test(e.type)) + }) + +}(jQuery); + +/* ======================================================================== + * Bootstrap: carousel.js v3.3.7 + * http://getbootstrap.com/javascript/#carousel + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + + ++function ($) { + 'use strict'; + + // CAROUSEL CLASS DEFINITION + // ========================= + + var Carousel = function (element, options) { + this.$element = $(element) + this.$indicators = this.$element.find('.carousel-indicators') + this.options = options + this.paused = null + this.sliding = null + this.interval = null + this.$active = null + this.$items = null + + this.options.keyboard && this.$element.on('keydown.bs.carousel', $.proxy(this.keydown, this)) + + this.options.pause == 'hover' && !('ontouchstart' in document.documentElement) && this.$element + .on('mouseenter.bs.carousel', $.proxy(this.pause, this)) + .on('mouseleave.bs.carousel', $.proxy(this.cycle, this)) + } + + Carousel.VERSION = '3.3.7' + + Carousel.TRANSITION_DURATION = 600 + + Carousel.DEFAULTS = { + interval: 5000, + pause: 'hover', + wrap: true, + keyboard: true + } + + Carousel.prototype.keydown = function (e) { + if (/input|textarea/i.test(e.target.tagName)) return + switch (e.which) { + case 37: this.prev(); break + case 39: this.next(); break + default: return + } + + e.preventDefault() + } + + Carousel.prototype.cycle = function (e) { + e || (this.paused = false) + + this.interval && clearInterval(this.interval) + + this.options.interval + && !this.paused + && (this.interval = setInterval($.proxy(this.next, this), this.options.interval)) + + return this + } + + Carousel.prototype.getItemIndex = function (item) { + this.$items = item.parent().children('.item') + return this.$items.index(item || this.$active) + } + + Carousel.prototype.getItemForDirection = function (direction, active) { + var activeIndex = this.getItemIndex(active) + var willWrap = (direction == 'prev' && activeIndex === 0) + || (direction == 'next' && activeIndex == (this.$items.length - 1)) + if (willWrap && !this.options.wrap) return active + var delta = direction == 'prev' ? -1 : 1 + var itemIndex = (activeIndex + delta) % this.$items.length + return this.$items.eq(itemIndex) + } + + Carousel.prototype.to = function (pos) { + var that = this + var activeIndex = this.getItemIndex(this.$active = this.$element.find('.item.active')) + + if (pos > (this.$items.length - 1) || pos < 0) return + + if (this.sliding) return this.$element.one('slid.bs.carousel', function () { that.to(pos) }) // yes, "slid" + if (activeIndex == pos) return this.pause().cycle() + + return this.slide(pos > activeIndex ? 'next' : 'prev', this.$items.eq(pos)) + } + + Carousel.prototype.pause = function (e) { + e || (this.paused = true) + + if (this.$element.find('.next, .prev').length && $.support.transition) { + this.$element.trigger($.support.transition.end) + this.cycle(true) + } + + this.interval = clearInterval(this.interval) + + return this + } + + Carousel.prototype.next = function () { + if (this.sliding) return + return this.slide('next') + } + + Carousel.prototype.prev = function () { + if (this.sliding) return + return this.slide('prev') + } + + Carousel.prototype.slide = function (type, next) { + var $active = this.$element.find('.item.active') + var $next = next || this.getItemForDirection(type, $active) + var isCycling = this.interval + var direction = type == 'next' ? 'left' : 'right' + var that = this + + if ($next.hasClass('active')) return (this.sliding = false) + + var relatedTarget = $next[0] + var slideEvent = $.Event('slide.bs.carousel', { + relatedTarget: relatedTarget, + direction: direction + }) + this.$element.trigger(slideEvent) + if (slideEvent.isDefaultPrevented()) return + + this.sliding = true + + isCycling && this.pause() + + if (this.$indicators.length) { + this.$indicators.find('.active').removeClass('active') + var $nextIndicator = $(this.$indicators.children()[this.getItemIndex($next)]) + $nextIndicator && $nextIndicator.addClass('active') + } + + var slidEvent = $.Event('slid.bs.carousel', { relatedTarget: relatedTarget, direction: direction }) // yes, "slid" + if ($.support.transition && this.$element.hasClass('slide')) { + $next.addClass(type) + $next[0].offsetWidth // force reflow + $active.addClass(direction) + $next.addClass(direction) + $active + .one('bsTransitionEnd', function () { + $next.removeClass([type, direction].join(' ')).addClass('active') + $active.removeClass(['active', direction].join(' ')) + that.sliding = false + setTimeout(function () { + that.$element.trigger(slidEvent) + }, 0) + }) + .emulateTransitionEnd(Carousel.TRANSITION_DURATION) + } else { + $active.removeClass('active') + $next.addClass('active') + this.sliding = false + this.$element.trigger(slidEvent) + } + + isCycling && this.cycle() + + return this + } + + + // CAROUSEL PLUGIN DEFINITION + // ========================== + + function Plugin(option) { + return this.each(function () { + var $this = $(this) + var data = $this.data('bs.carousel') + var options = $.extend({}, Carousel.DEFAULTS, $this.data(), typeof option == 'object' && option) + var action = typeof option == 'string' ? option : options.slide + + if (!data) $this.data('bs.carousel', (data = new Carousel(this, options))) + if (typeof option == 'number') data.to(option) + else if (action) data[action]() + else if (options.interval) data.pause().cycle() + }) + } + + var old = $.fn.carousel + + $.fn.carousel = Plugin + $.fn.carousel.Constructor = Carousel + + + // CAROUSEL NO CONFLICT + // ==================== + + $.fn.carousel.noConflict = function () { + $.fn.carousel = old + return this + } + + + // CAROUSEL DATA-API + // ================= + + var clickHandler = function (e) { + var href + var $this = $(this) + var $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) // strip for ie7 + if (!$target.hasClass('carousel')) return + var options = $.extend({}, $target.data(), $this.data()) + var slideIndex = $this.attr('data-slide-to') + if (slideIndex) options.interval = false + + Plugin.call($target, options) + + if (slideIndex) { + $target.data('bs.carousel').to(slideIndex) + } + + e.preventDefault() + } + + $(document) + .on('click.bs.carousel.data-api', '[data-slide]', clickHandler) + .on('click.bs.carousel.data-api', '[data-slide-to]', clickHandler) + + $(window).on('load', function () { + $('[data-ride="carousel"]').each(function () { + var $carousel = $(this) + Plugin.call($carousel, $carousel.data()) + }) + }) + +}(jQuery); + +/* ======================================================================== + * Bootstrap: collapse.js v3.3.7 + * http://getbootstrap.com/javascript/#collapse + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + +/* jshint latedef: false */ + ++function ($) { + 'use strict'; + + // COLLAPSE PUBLIC CLASS DEFINITION + // ================================ + + var Collapse = function (element, options) { + this.$element = $(element) + this.options = $.extend({}, Collapse.DEFAULTS, options) + this.$trigger = $('[data-toggle="collapse"][href="#' + element.id + '"],' + + '[data-toggle="collapse"][data-target="#' + element.id + '"]') + this.transitioning = null + + if (this.options.parent) { + this.$parent = this.getParent() + } else { + this.addAriaAndCollapsedClass(this.$element, this.$trigger) + } + + if (this.options.toggle) this.toggle() + } + + Collapse.VERSION = '3.3.7' + + Collapse.TRANSITION_DURATION = 350 + + Collapse.DEFAULTS = { + toggle: true + } + + Collapse.prototype.dimension = function () { + var hasWidth = this.$element.hasClass('width') + return hasWidth ? 'width' : 'height' + } + + Collapse.prototype.show = function () { + if (this.transitioning || this.$element.hasClass('in')) return + + var activesData + var actives = this.$parent && this.$parent.children('.panel').children('.in, .collapsing') + + if (actives && actives.length) { + activesData = actives.data('bs.collapse') + if (activesData && activesData.transitioning) return + } + + var startEvent = $.Event('show.bs.collapse') + this.$element.trigger(startEvent) + if (startEvent.isDefaultPrevented()) return + + if (actives && actives.length) { + Plugin.call(actives, 'hide') + activesData || actives.data('bs.collapse', null) + } + + var dimension = this.dimension() + + this.$element + .removeClass('collapse') + .addClass('collapsing')[dimension](0) + .attr('aria-expanded', true) + + this.$trigger + .removeClass('collapsed') + .attr('aria-expanded', true) + + this.transitioning = 1 + + var complete = function () { + this.$element + .removeClass('collapsing') + .addClass('collapse in')[dimension]('') + this.transitioning = 0 + this.$element + .trigger('shown.bs.collapse') + } + + if (!$.support.transition) return complete.call(this) + + var scrollSize = $.camelCase(['scroll', dimension].join('-')) + + this.$element + .one('bsTransitionEnd', $.proxy(complete, this)) + .emulateTransitionEnd(Collapse.TRANSITION_DURATION)[dimension](this.$element[0][scrollSize]) + } + + Collapse.prototype.hide = function () { + if (this.transitioning || !this.$element.hasClass('in')) return + + var startEvent = $.Event('hide.bs.collapse') + this.$element.trigger(startEvent) + if (startEvent.isDefaultPrevented()) return + + var dimension = this.dimension() + + this.$element[dimension](this.$element[dimension]())[0].offsetHeight + + this.$element + .addClass('collapsing') + .removeClass('collapse in') + .attr('aria-expanded', false) + + this.$trigger + .addClass('collapsed') + .attr('aria-expanded', false) + + this.transitioning = 1 + + var complete = function () { + this.transitioning = 0 + this.$element + .removeClass('collapsing') + .addClass('collapse') + .trigger('hidden.bs.collapse') + } + + if (!$.support.transition) return complete.call(this) + + this.$element + [dimension](0) + .one('bsTransitionEnd', $.proxy(complete, this)) + .emulateTransitionEnd(Collapse.TRANSITION_DURATION) + } + + Collapse.prototype.toggle = function () { + this[this.$element.hasClass('in') ? 'hide' : 'show']() + } + + Collapse.prototype.getParent = function () { + return $(this.options.parent) + .find('[data-toggle="collapse"][data-parent="' + this.options.parent + '"]') + .each($.proxy(function (i, element) { + var $element = $(element) + this.addAriaAndCollapsedClass(getTargetFromTrigger($element), $element) + }, this)) + .end() + } + + Collapse.prototype.addAriaAndCollapsedClass = function ($element, $trigger) { + var isOpen = $element.hasClass('in') + + $element.attr('aria-expanded', isOpen) + $trigger + .toggleClass('collapsed', !isOpen) + .attr('aria-expanded', isOpen) + } + + function getTargetFromTrigger($trigger) { + var href + var target = $trigger.attr('data-target') + || (href = $trigger.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') // strip for ie7 + + return $(target) + } + + + // COLLAPSE PLUGIN DEFINITION + // ========================== + + function Plugin(option) { + return this.each(function () { + var $this = $(this) + var data = $this.data('bs.collapse') + var options = $.extend({}, Collapse.DEFAULTS, $this.data(), typeof option == 'object' && option) + + if (!data && options.toggle && /show|hide/.test(option)) options.toggle = false + if (!data) $this.data('bs.collapse', (data = new Collapse(this, options))) + if (typeof option == 'string') data[option]() + }) + } + + var old = $.fn.collapse + + $.fn.collapse = Plugin + $.fn.collapse.Constructor = Collapse + + + // COLLAPSE NO CONFLICT + // ==================== + + $.fn.collapse.noConflict = function () { + $.fn.collapse = old + return this + } + + + // COLLAPSE DATA-API + // ================= + + $(document).on('click.bs.collapse.data-api', '[data-toggle="collapse"]', function (e) { + var $this = $(this) + + if (!$this.attr('data-target')) e.preventDefault() + + var $target = getTargetFromTrigger($this) + var data = $target.data('bs.collapse') + var option = data ? 'toggle' : $this.data() + + Plugin.call($target, option) + }) + +}(jQuery); + +/* ======================================================================== + * Bootstrap: dropdown.js v3.3.7 + * http://getbootstrap.com/javascript/#dropdowns + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + + ++function ($) { + 'use strict'; + + // DROPDOWN CLASS DEFINITION + // ========================= + + var backdrop = '.dropdown-backdrop' + var toggle = '[data-toggle="dropdown"]' + var Dropdown = function (element) { + $(element).on('click.bs.dropdown', this.toggle) + } + + Dropdown.VERSION = '3.3.7' + + function getParent($this) { + var selector = $this.attr('data-target') + + if (!selector) { + selector = $this.attr('href') + selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7 + } + + var $parent = selector && $(selector) + + return $parent && $parent.length ? $parent : $this.parent() + } + + function clearMenus(e) { + if (e && e.which === 3) return + $(backdrop).remove() + $(toggle).each(function () { + var $this = $(this) + var $parent = getParent($this) + var relatedTarget = { relatedTarget: this } + + if (!$parent.hasClass('open')) return + + if (e && e.type == 'click' && /input|textarea/i.test(e.target.tagName) && $.contains($parent[0], e.target)) return + + $parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget)) + + if (e.isDefaultPrevented()) return + + $this.attr('aria-expanded', 'false') + $parent.removeClass('open').trigger($.Event('hidden.bs.dropdown', relatedTarget)) + }) + } + + Dropdown.prototype.toggle = function (e) { + var $this = $(this) + + if ($this.is('.disabled, :disabled')) return + + var $parent = getParent($this) + var isActive = $parent.hasClass('open') + + clearMenus() + + if (!isActive) { + if ('ontouchstart' in document.documentElement && !$parent.closest('.navbar-nav').length) { + // if mobile we use a backdrop because click events don't delegate + $(document.createElement('div')) + .addClass('dropdown-backdrop') + .insertAfter($(this)) + .on('click', clearMenus) + } + + var relatedTarget = { relatedTarget: this } + $parent.trigger(e = $.Event('show.bs.dropdown', relatedTarget)) + + if (e.isDefaultPrevented()) return + + $this + .trigger('focus') + .attr('aria-expanded', 'true') + + $parent + .toggleClass('open') + .trigger($.Event('shown.bs.dropdown', relatedTarget)) + } + + return false + } + + Dropdown.prototype.keydown = function (e) { + if (!/(38|40|27|32)/.test(e.which) || /input|textarea/i.test(e.target.tagName)) return + + var $this = $(this) + + e.preventDefault() + e.stopPropagation() + + if ($this.is('.disabled, :disabled')) return + + var $parent = getParent($this) + var isActive = $parent.hasClass('open') + + if (!isActive && e.which != 27 || isActive && e.which == 27) { + if (e.which == 27) $parent.find(toggle).trigger('focus') + return $this.trigger('click') + } + + var desc = ' li:not(.disabled):visible a' + var $items = $parent.find('.dropdown-menu' + desc) + + if (!$items.length) return + + var index = $items.index(e.target) + + if (e.which == 38 && index > 0) index-- // up + if (e.which == 40 && index < $items.length - 1) index++ // down + if (!~index) index = 0 + + $items.eq(index).trigger('focus') + } + + + // DROPDOWN PLUGIN DEFINITION + // ========================== + + function Plugin(option) { + return this.each(function () { + var $this = $(this) + var data = $this.data('bs.dropdown') + + if (!data) $this.data('bs.dropdown', (data = new Dropdown(this))) + if (typeof option == 'string') data[option].call($this) + }) + } + + var old = $.fn.dropdown + + $.fn.dropdown = Plugin + $.fn.dropdown.Constructor = Dropdown + + + // DROPDOWN NO CONFLICT + // ==================== + + $.fn.dropdown.noConflict = function () { + $.fn.dropdown = old + return this + } + + + // APPLY TO STANDARD DROPDOWN ELEMENTS + // =================================== + + $(document) + .on('click.bs.dropdown.data-api', clearMenus) + .on('click.bs.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() }) + .on('click.bs.dropdown.data-api', toggle, Dropdown.prototype.toggle) + .on('keydown.bs.dropdown.data-api', toggle, Dropdown.prototype.keydown) + .on('keydown.bs.dropdown.data-api', '.dropdown-menu', Dropdown.prototype.keydown) + +}(jQuery); + +/* ======================================================================== + * Bootstrap: modal.js v3.3.7 + * http://getbootstrap.com/javascript/#modals + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + + ++function ($) { + 'use strict'; + + // MODAL CLASS DEFINITION + // ====================== + + var Modal = function (element, options) { + this.options = options + this.$body = $(document.body) + this.$element = $(element) + this.$dialog = this.$element.find('.modal-dialog') + this.$backdrop = null + this.isShown = null + this.originalBodyPad = null + this.scrollbarWidth = 0 + this.ignoreBackdropClick = false + + if (this.options.remote) { + this.$element + .find('.modal-content') + .load(this.options.remote, $.proxy(function () { + this.$element.trigger('loaded.bs.modal') + }, this)) + } + } + + Modal.VERSION = '3.3.7' + + Modal.TRANSITION_DURATION = 300 + Modal.BACKDROP_TRANSITION_DURATION = 150 + + Modal.DEFAULTS = { + backdrop: true, + keyboard: true, + show: true + } + + Modal.prototype.toggle = function (_relatedTarget) { + return this.isShown ? this.hide() : this.show(_relatedTarget) + } + + Modal.prototype.show = function (_relatedTarget) { + var that = this + var e = $.Event('show.bs.modal', { relatedTarget: _relatedTarget }) + + this.$element.trigger(e) + + if (this.isShown || e.isDefaultPrevented()) return + + this.isShown = true + + this.checkScrollbar() + this.setScrollbar() + this.$body.addClass('modal-open') + + this.escape() + this.resize() + + this.$element.on('click.dismiss.bs.modal', '[data-dismiss="modal"]', $.proxy(this.hide, this)) + + this.$dialog.on('mousedown.dismiss.bs.modal', function () { + that.$element.one('mouseup.dismiss.bs.modal', function (e) { + if ($(e.target).is(that.$element)) that.ignoreBackdropClick = true + }) + }) + + this.backdrop(function () { + var transition = $.support.transition && that.$element.hasClass('fade') + + if (!that.$element.parent().length) { + that.$element.appendTo(that.$body) // don't move modals dom position + } + + that.$element + .show() + .scrollTop(0) + + that.adjustDialog() + + if (transition) { + that.$element[0].offsetWidth // force reflow + } + + that.$element.addClass('in') + + that.enforceFocus() + + var e = $.Event('shown.bs.modal', { relatedTarget: _relatedTarget }) + + transition ? + that.$dialog // wait for modal to slide in + .one('bsTransitionEnd', function () { + that.$element.trigger('focus').trigger(e) + }) + .emulateTransitionEnd(Modal.TRANSITION_DURATION) : + that.$element.trigger('focus').trigger(e) + }) + } + + Modal.prototype.hide = function (e) { + if (e) e.preventDefault() + + e = $.Event('hide.bs.modal') + + this.$element.trigger(e) + + if (!this.isShown || e.isDefaultPrevented()) return + + this.isShown = false + + this.escape() + this.resize() + + $(document).off('focusin.bs.modal') + + this.$element + .removeClass('in') + .off('click.dismiss.bs.modal') + .off('mouseup.dismiss.bs.modal') + + this.$dialog.off('mousedown.dismiss.bs.modal') + + $.support.transition && this.$element.hasClass('fade') ? + this.$element + .one('bsTransitionEnd', $.proxy(this.hideModal, this)) + .emulateTransitionEnd(Modal.TRANSITION_DURATION) : + this.hideModal() + } + + Modal.prototype.enforceFocus = function () { + $(document) + .off('focusin.bs.modal') // guard against infinite focus loop + .on('focusin.bs.modal', $.proxy(function (e) { + if (document !== e.target && + this.$element[0] !== e.target && + !this.$element.has(e.target).length) { + this.$element.trigger('focus') + } + }, this)) + } + + Modal.prototype.escape = function () { + if (this.isShown && this.options.keyboard) { + this.$element.on('keydown.dismiss.bs.modal', $.proxy(function (e) { + e.which == 27 && this.hide() + }, this)) + } else if (!this.isShown) { + this.$element.off('keydown.dismiss.bs.modal') + } + } + + Modal.prototype.resize = function () { + if (this.isShown) { + $(window).on('resize.bs.modal', $.proxy(this.handleUpdate, this)) + } else { + $(window).off('resize.bs.modal') + } + } + + Modal.prototype.hideModal = function () { + var that = this + this.$element.hide() + this.backdrop(function () { + that.$body.removeClass('modal-open') + that.resetAdjustments() + that.resetScrollbar() + that.$element.trigger('hidden.bs.modal') + }) + } + + Modal.prototype.removeBackdrop = function () { + this.$backdrop && this.$backdrop.remove() + this.$backdrop = null + } + + Modal.prototype.backdrop = function (callback) { + var that = this + var animate = this.$element.hasClass('fade') ? 'fade' : '' + + if (this.isShown && this.options.backdrop) { + var doAnimate = $.support.transition && animate + + this.$backdrop = $(document.createElement('div')) + .addClass('modal-backdrop ' + animate) + .appendTo(this.$body) + + this.$element.on('click.dismiss.bs.modal', $.proxy(function (e) { + if (this.ignoreBackdropClick) { + this.ignoreBackdropClick = false + return + } + if (e.target !== e.currentTarget) return + this.options.backdrop == 'static' + ? this.$element[0].focus() + : this.hide() + }, this)) + + if (doAnimate) this.$backdrop[0].offsetWidth // force reflow + + this.$backdrop.addClass('in') + + if (!callback) return + + doAnimate ? + this.$backdrop + .one('bsTransitionEnd', callback) + .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) : + callback() + + } else if (!this.isShown && this.$backdrop) { + this.$backdrop.removeClass('in') + + var callbackRemove = function () { + that.removeBackdrop() + callback && callback() + } + $.support.transition && this.$element.hasClass('fade') ? + this.$backdrop + .one('bsTransitionEnd', callbackRemove) + .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) : + callbackRemove() + + } else if (callback) { + callback() + } + } + + // these following methods are used to handle overflowing modals + + Modal.prototype.handleUpdate = function () { + this.adjustDialog() + } + + Modal.prototype.adjustDialog = function () { + var modalIsOverflowing = this.$element[0].scrollHeight > document.documentElement.clientHeight + + this.$element.css({ + paddingLeft: !this.bodyIsOverflowing && modalIsOverflowing ? this.scrollbarWidth : '', + paddingRight: this.bodyIsOverflowing && !modalIsOverflowing ? this.scrollbarWidth : '' + }) + } + + Modal.prototype.resetAdjustments = function () { + this.$element.css({ + paddingLeft: '', + paddingRight: '' + }) + } + + Modal.prototype.checkScrollbar = function () { + var fullWindowWidth = window.innerWidth + if (!fullWindowWidth) { // workaround for missing window.innerWidth in IE8 + var documentElementRect = document.documentElement.getBoundingClientRect() + fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left) + } + this.bodyIsOverflowing = document.body.clientWidth < fullWindowWidth + this.scrollbarWidth = this.measureScrollbar() + } + + Modal.prototype.setScrollbar = function () { + var bodyPad = parseInt((this.$body.css('padding-right') || 0), 10) + this.originalBodyPad = document.body.style.paddingRight || '' + if (this.bodyIsOverflowing) this.$body.css('padding-right', bodyPad + this.scrollbarWidth) + } + + Modal.prototype.resetScrollbar = function () { + this.$body.css('padding-right', this.originalBodyPad) + } + + Modal.prototype.measureScrollbar = function () { // thx walsh + var scrollDiv = document.createElement('div') + scrollDiv.className = 'modal-scrollbar-measure' + this.$body.append(scrollDiv) + var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth + this.$body[0].removeChild(scrollDiv) + return scrollbarWidth + } + + + // MODAL PLUGIN DEFINITION + // ======================= + + function Plugin(option, _relatedTarget) { + return this.each(function () { + var $this = $(this) + var data = $this.data('bs.modal') + var options = $.extend({}, Modal.DEFAULTS, $this.data(), typeof option == 'object' && option) + + if (!data) $this.data('bs.modal', (data = new Modal(this, options))) + if (typeof option == 'string') data[option](_relatedTarget) + else if (options.show) data.show(_relatedTarget) + }) + } + + var old = $.fn.modal + + $.fn.modal = Plugin + $.fn.modal.Constructor = Modal + + + // MODAL NO CONFLICT + // ================= + + $.fn.modal.noConflict = function () { + $.fn.modal = old + return this + } + + + // MODAL DATA-API + // ============== + + $(document).on('click.bs.modal.data-api', '[data-toggle="modal"]', function (e) { + var $this = $(this) + var href = $this.attr('href') + var $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\s]+$)/, ''))) // strip for ie7 + var option = $target.data('bs.modal') ? 'toggle' : $.extend({ remote: !/#/.test(href) && href }, $target.data(), $this.data()) + + if ($this.is('a')) e.preventDefault() + + $target.one('show.bs.modal', function (showEvent) { + if (showEvent.isDefaultPrevented()) return // only register focus restorer if modal will actually get shown + $target.one('hidden.bs.modal', function () { + $this.is(':visible') && $this.trigger('focus') + }) + }) + Plugin.call($target, option, this) + }) + +}(jQuery); + +/* ======================================================================== + * Bootstrap: tooltip.js v3.3.7 + * http://getbootstrap.com/javascript/#tooltip + * Inspired by the original jQuery.tipsy by Jason Frame + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + + ++function ($) { + 'use strict'; + + // TOOLTIP PUBLIC CLASS DEFINITION + // =============================== + + var Tooltip = function (element, options) { + this.type = null + this.options = null + this.enabled = null + this.timeout = null + this.hoverState = null + this.$element = null + this.inState = null + + this.init('tooltip', element, options) + } + + Tooltip.VERSION = '3.3.7' + + Tooltip.TRANSITION_DURATION = 150 + + Tooltip.DEFAULTS = { + animation: true, + placement: 'top', + selector: false, + template: '<div class="tooltip" role="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>', + trigger: 'hover focus', + title: '', + delay: 0, + html: false, + container: false, + viewport: { + selector: 'body', + padding: 0 + } + } + + Tooltip.prototype.init = function (type, element, options) { + this.enabled = true + this.type = type + this.$element = $(element) + this.options = this.getOptions(options) + this.$viewport = this.options.viewport && $($.isFunction(this.options.viewport) ? this.options.viewport.call(this, this.$element) : (this.options.viewport.selector || this.options.viewport)) + this.inState = { click: false, hover: false, focus: false } + + if (this.$element[0] instanceof document.constructor && !this.options.selector) { + throw new Error('`selector` option must be specified when initializing ' + this.type + ' on the window.document object!') + } + + var triggers = this.options.trigger.split(' ') + + for (var i = triggers.length; i--;) { + var trigger = triggers[i] + + if (trigger == 'click') { + this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this)) + } else if (trigger != 'manual') { + var eventIn = trigger == 'hover' ? 'mouseenter' : 'focusin' + var eventOut = trigger == 'hover' ? 'mouseleave' : 'focusout' + + this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this)) + this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this)) + } + } + + this.options.selector ? + (this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) : + this.fixTitle() + } + + Tooltip.prototype.getDefaults = function () { + return Tooltip.DEFAULTS + } + + Tooltip.prototype.getOptions = function (options) { + options = $.extend({}, this.getDefaults(), this.$element.data(), options) + + if (options.delay && typeof options.delay == 'number') { + options.delay = { + show: options.delay, + hide: options.delay + } + } + + return options + } + + Tooltip.prototype.getDelegateOptions = function () { + var options = {} + var defaults = this.getDefaults() + + this._options && $.each(this._options, function (key, value) { + if (defaults[key] != value) options[key] = value + }) + + return options + } + + Tooltip.prototype.enter = function (obj) { + var self = obj instanceof this.constructor ? + obj : $(obj.currentTarget).data('bs.' + this.type) + + if (!self) { + self = new this.constructor(obj.currentTarget, this.getDelegateOptions()) + $(obj.currentTarget).data('bs.' + this.type, self) + } + + if (obj instanceof $.Event) { + self.inState[obj.type == 'focusin' ? 'focus' : 'hover'] = true + } + + if (self.tip().hasClass('in') || self.hoverState == 'in') { + self.hoverState = 'in' + return + } + + clearTimeout(self.timeout) + + self.hoverState = 'in' + + if (!self.options.delay || !self.options.delay.show) return self.show() + + self.timeout = setTimeout(function () { + if (self.hoverState == 'in') self.show() + }, self.options.delay.show) + } + + Tooltip.prototype.isInStateTrue = function () { + for (var key in this.inState) { + if (this.inState[key]) return true + } + + return false + } + + Tooltip.prototype.leave = function (obj) { + var self = obj instanceof this.constructor ? + obj : $(obj.currentTarget).data('bs.' + this.type) + + if (!self) { + self = new this.constructor(obj.currentTarget, this.getDelegateOptions()) + $(obj.currentTarget).data('bs.' + this.type, self) + } + + if (obj instanceof $.Event) { + self.inState[obj.type == 'focusout' ? 'focus' : 'hover'] = false + } + + if (self.isInStateTrue()) return + + clearTimeout(self.timeout) + + self.hoverState = 'out' + + if (!self.options.delay || !self.options.delay.hide) return self.hide() + + self.timeout = setTimeout(function () { + if (self.hoverState == 'out') self.hide() + }, self.options.delay.hide) + } + + Tooltip.prototype.show = function () { + var e = $.Event('show.bs.' + this.type) + + if (this.hasContent() && this.enabled) { + this.$element.trigger(e) + + var inDom = $.contains(this.$element[0].ownerDocument.documentElement, this.$element[0]) + if (e.isDefaultPrevented() || !inDom) return + var that = this + + var $tip = this.tip() + + var tipId = this.getUID(this.type) + + this.setContent() + $tip.attr('id', tipId) + this.$element.attr('aria-describedby', tipId) + + if (this.options.animation) $tip.addClass('fade') + + var placement = typeof this.options.placement == 'function' ? + this.options.placement.call(this, $tip[0], this.$element[0]) : + this.options.placement + + var autoToken = /\s?auto?\s?/i + var autoPlace = autoToken.test(placement) + if (autoPlace) placement = placement.replace(autoToken, '') || 'top' + + $tip + .detach() + .css({ top: 0, left: 0, display: 'block' }) + .addClass(placement) + .data('bs.' + this.type, this) + + this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element) + this.$element.trigger('inserted.bs.' + this.type) + + var pos = this.getPosition() + var actualWidth = $tip[0].offsetWidth + var actualHeight = $tip[0].offsetHeight + + if (autoPlace) { + var orgPlacement = placement + var viewportDim = this.getPosition(this.$viewport) + + placement = placement == 'bottom' && pos.bottom + actualHeight > viewportDim.bottom ? 'top' : + placement == 'top' && pos.top - actualHeight < viewportDim.top ? 'bottom' : + placement == 'right' && pos.right + actualWidth > viewportDim.width ? 'left' : + placement == 'left' && pos.left - actualWidth < viewportDim.left ? 'right' : + placement + + $tip + .removeClass(orgPlacement) + .addClass(placement) + } + + var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight) + + this.applyPlacement(calculatedOffset, placement) + + var complete = function () { + var prevHoverState = that.hoverState + that.$element.trigger('shown.bs.' + that.type) + that.hoverState = null + + if (prevHoverState == 'out') that.leave(that) + } + + $.support.transition && this.$tip.hasClass('fade') ? + $tip + .one('bsTransitionEnd', complete) + .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) : + complete() + } + } + + Tooltip.prototype.applyPlacement = function (offset, placement) { + var $tip = this.tip() + var width = $tip[0].offsetWidth + var height = $tip[0].offsetHeight + + // manually read margins because getBoundingClientRect includes difference + var marginTop = parseInt($tip.css('margin-top'), 10) + var marginLeft = parseInt($tip.css('margin-left'), 10) + + // we must check for NaN for ie 8/9 + if (isNaN(marginTop)) marginTop = 0 + if (isNaN(marginLeft)) marginLeft = 0 + + offset.top += marginTop + offset.left += marginLeft + + // $.fn.offset doesn't round pixel values + // so we use setOffset directly with our own function B-0 + $.offset.setOffset($tip[0], $.extend({ + using: function (props) { + $tip.css({ + top: Math.round(props.top), + left: Math.round(props.left) + }) + } + }, offset), 0) + + $tip.addClass('in') + + // check to see if placing tip in new offset caused the tip to resize itself + var actualWidth = $tip[0].offsetWidth + var actualHeight = $tip[0].offsetHeight + + if (placement == 'top' && actualHeight != height) { + offset.top = offset.top + height - actualHeight + } + + var delta = this.getViewportAdjustedDelta(placement, offset, actualWidth, actualHeight) + + if (delta.left) offset.left += delta.left + else offset.top += delta.top + + var isVertical = /top|bottom/.test(placement) + var arrowDelta = isVertical ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight + var arrowOffsetPosition = isVertical ? 'offsetWidth' : 'offsetHeight' + + $tip.offset(offset) + this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], isVertical) + } + + Tooltip.prototype.replaceArrow = function (delta, dimension, isVertical) { + this.arrow() + .css(isVertical ? 'left' : 'top', 50 * (1 - delta / dimension) + '%') + .css(isVertical ? 'top' : 'left', '') + } + + Tooltip.prototype.setContent = function () { + var $tip = this.tip() + var title = this.getTitle() + + $tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title) + $tip.removeClass('fade in top bottom left right') + } + + Tooltip.prototype.hide = function (callback) { + var that = this + var $tip = $(this.$tip) + var e = $.Event('hide.bs.' + this.type) + + function complete() { + if (that.hoverState != 'in') $tip.detach() + if (that.$element) { // TODO: Check whether guarding this code with this `if` is really necessary. + that.$element + .removeAttr('aria-describedby') + .trigger('hidden.bs.' + that.type) + } + callback && callback() + } + + this.$element.trigger(e) + + if (e.isDefaultPrevented()) return + + $tip.removeClass('in') + + $.support.transition && $tip.hasClass('fade') ? + $tip + .one('bsTransitionEnd', complete) + .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) : + complete() + + this.hoverState = null + + return this + } + + Tooltip.prototype.fixTitle = function () { + var $e = this.$element + if ($e.attr('title') || typeof $e.attr('data-original-title') != 'string') { + $e.attr('data-original-title', $e.attr('title') || '').attr('title', '') + } + } + + Tooltip.prototype.hasContent = function () { + return this.getTitle() + } + + Tooltip.prototype.getPosition = function ($element) { + $element = $element || this.$element + + var el = $element[0] + var isBody = el.tagName == 'BODY' + + var elRect = el.getBoundingClientRect() + if (elRect.width == null) { + // width and height are missing in IE8, so compute them manually; see https://github.com/twbs/bootstrap/issues/14093 + elRect = $.extend({}, elRect, { width: elRect.right - elRect.left, height: elRect.bottom - elRect.top }) + } + var isSvg = window.SVGElement && el instanceof window.SVGElement + // Avoid using $.offset() on SVGs since it gives incorrect results in jQuery 3. + // See https://github.com/twbs/bootstrap/issues/20280 + var elOffset = isBody ? { top: 0, left: 0 } : (isSvg ? null : $element.offset()) + var scroll = { scroll: isBody ? document.documentElement.scrollTop || document.body.scrollTop : $element.scrollTop() } + var outerDims = isBody ? { width: $(window).width(), height: $(window).height() } : null + + return $.extend({}, elRect, scroll, outerDims, elOffset) + } + + Tooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) { + return placement == 'bottom' ? { top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2 } : + placement == 'top' ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2 } : + placement == 'left' ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } : + /* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width } + + } + + Tooltip.prototype.getViewportAdjustedDelta = function (placement, pos, actualWidth, actualHeight) { + var delta = { top: 0, left: 0 } + if (!this.$viewport) return delta + + var viewportPadding = this.options.viewport && this.options.viewport.padding || 0 + var viewportDimensions = this.getPosition(this.$viewport) + + if (/right|left/.test(placement)) { + var topEdgeOffset = pos.top - viewportPadding - viewportDimensions.scroll + var bottomEdgeOffset = pos.top + viewportPadding - viewportDimensions.scroll + actualHeight + if (topEdgeOffset < viewportDimensions.top) { // top overflow + delta.top = viewportDimensions.top - topEdgeOffset + } else if (bottomEdgeOffset > viewportDimensions.top + viewportDimensions.height) { // bottom overflow + delta.top = viewportDimensions.top + viewportDimensions.height - bottomEdgeOffset + } + } else { + var leftEdgeOffset = pos.left - viewportPadding + var rightEdgeOffset = pos.left + viewportPadding + actualWidth + if (leftEdgeOffset < viewportDimensions.left) { // left overflow + delta.left = viewportDimensions.left - leftEdgeOffset + } else if (rightEdgeOffset > viewportDimensions.right) { // right overflow + delta.left = viewportDimensions.left + viewportDimensions.width - rightEdgeOffset + } + } + + return delta + } + + Tooltip.prototype.getTitle = function () { + var title + var $e = this.$element + var o = this.options + + title = $e.attr('data-original-title') + || (typeof o.title == 'function' ? o.title.call($e[0]) : o.title) + + return title + } + + Tooltip.prototype.getUID = function (prefix) { + do prefix += ~~(Math.random() * 1000000) + while (document.getElementById(prefix)) + return prefix + } + + Tooltip.prototype.tip = function () { + if (!this.$tip) { + this.$tip = $(this.options.template) + if (this.$tip.length != 1) { + throw new Error(this.type + ' `template` option must consist of exactly 1 top-level element!') + } + } + return this.$tip + } + + Tooltip.prototype.arrow = function () { + return (this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow')) + } + + Tooltip.prototype.enable = function () { + this.enabled = true + } + + Tooltip.prototype.disable = function () { + this.enabled = false + } + + Tooltip.prototype.toggleEnabled = function () { + this.enabled = !this.enabled + } + + Tooltip.prototype.toggle = function (e) { + var self = this + if (e) { + self = $(e.currentTarget).data('bs.' + this.type) + if (!self) { + self = new this.constructor(e.currentTarget, this.getDelegateOptions()) + $(e.currentTarget).data('bs.' + this.type, self) + } + } + + if (e) { + self.inState.click = !self.inState.click + if (self.isInStateTrue()) self.enter(self) + else self.leave(self) + } else { + self.tip().hasClass('in') ? self.leave(self) : self.enter(self) + } + } + + Tooltip.prototype.destroy = function () { + var that = this + clearTimeout(this.timeout) + this.hide(function () { + that.$element.off('.' + that.type).removeData('bs.' + that.type) + if (that.$tip) { + that.$tip.detach() + } + that.$tip = null + that.$arrow = null + that.$viewport = null + that.$element = null + }) + } + + + // TOOLTIP PLUGIN DEFINITION + // ========================= + + function Plugin(option) { + return this.each(function () { + var $this = $(this) + var data = $this.data('bs.tooltip') + var options = typeof option == 'object' && option + + if (!data && /destroy|hide/.test(option)) return + if (!data) $this.data('bs.tooltip', (data = new Tooltip(this, options))) + if (typeof option == 'string') data[option]() + }) + } + + var old = $.fn.tooltip + + $.fn.tooltip = Plugin + $.fn.tooltip.Constructor = Tooltip + + + // TOOLTIP NO CONFLICT + // =================== + + $.fn.tooltip.noConflict = function () { + $.fn.tooltip = old + return this + } + +}(jQuery); + +/* ======================================================================== + * Bootstrap: popover.js v3.3.7 + * http://getbootstrap.com/javascript/#popovers + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + + ++function ($) { + 'use strict'; + + // POPOVER PUBLIC CLASS DEFINITION + // =============================== + + var Popover = function (element, options) { + this.init('popover', element, options) + } + + if (!$.fn.tooltip) throw new Error('Popover requires tooltip.js') + + Popover.VERSION = '3.3.7' + + Popover.DEFAULTS = $.extend({}, $.fn.tooltip.Constructor.DEFAULTS, { + placement: 'right', + trigger: 'click', + content: '', + template: '<div class="popover" role="tooltip"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>' + }) + + + // NOTE: POPOVER EXTENDS tooltip.js + // ================================ + + Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype) + + Popover.prototype.constructor = Popover + + Popover.prototype.getDefaults = function () { + return Popover.DEFAULTS + } + + Popover.prototype.setContent = function () { + var $tip = this.tip() + var title = this.getTitle() + var content = this.getContent() + + $tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title) + $tip.find('.popover-content').children().detach().end()[ // we use append for html objects to maintain js events + this.options.html ? (typeof content == 'string' ? 'html' : 'append') : 'text' + ](content) + + $tip.removeClass('fade top bottom left right in') + + // IE8 doesn't accept hiding via the `:empty` pseudo selector, we have to do + // this manually by checking the contents. + if (!$tip.find('.popover-title').html()) $tip.find('.popover-title').hide() + } + + Popover.prototype.hasContent = function () { + return this.getTitle() || this.getContent() + } + + Popover.prototype.getContent = function () { + var $e = this.$element + var o = this.options + + return $e.attr('data-content') + || (typeof o.content == 'function' ? + o.content.call($e[0]) : + o.content) + } + + Popover.prototype.arrow = function () { + return (this.$arrow = this.$arrow || this.tip().find('.arrow')) + } + + + // POPOVER PLUGIN DEFINITION + // ========================= + + function Plugin(option) { + return this.each(function () { + var $this = $(this) + var data = $this.data('bs.popover') + var options = typeof option == 'object' && option + + if (!data && /destroy|hide/.test(option)) return + if (!data) $this.data('bs.popover', (data = new Popover(this, options))) + if (typeof option == 'string') data[option]() + }) + } + + var old = $.fn.popover + + $.fn.popover = Plugin + $.fn.popover.Constructor = Popover + + + // POPOVER NO CONFLICT + // =================== + + $.fn.popover.noConflict = function () { + $.fn.popover = old + return this + } + +}(jQuery); + +/* ======================================================================== + * Bootstrap: scrollspy.js v3.3.7 + * http://getbootstrap.com/javascript/#scrollspy + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + + ++function ($) { + 'use strict'; + + // SCROLLSPY CLASS DEFINITION + // ========================== + + function ScrollSpy(element, options) { + this.$body = $(document.body) + this.$scrollElement = $(element).is(document.body) ? $(window) : $(element) + this.options = $.extend({}, ScrollSpy.DEFAULTS, options) + this.selector = (this.options.target || '') + ' .nav li > a' + this.offsets = [] + this.targets = [] + this.activeTarget = null + this.scrollHeight = 0 + + this.$scrollElement.on('scroll.bs.scrollspy', $.proxy(this.process, this)) + this.refresh() + this.process() + } + + ScrollSpy.VERSION = '3.3.7' + + ScrollSpy.DEFAULTS = { + offset: 10 + } + + ScrollSpy.prototype.getScrollHeight = function () { + return this.$scrollElement[0].scrollHeight || Math.max(this.$body[0].scrollHeight, document.documentElement.scrollHeight) + } + + ScrollSpy.prototype.refresh = function () { + var that = this + var offsetMethod = 'offset' + var offsetBase = 0 + + this.offsets = [] + this.targets = [] + this.scrollHeight = this.getScrollHeight() + + if (!$.isWindow(this.$scrollElement[0])) { + offsetMethod = 'position' + offsetBase = this.$scrollElement.scrollTop() + } + + this.$body + .find(this.selector) + .map(function () { + var $el = $(this) + var href = $el.data('target') || $el.attr('href') + var $href = /^#./.test(href) && $(href) + + return ($href + && $href.length + && $href.is(':visible') + && [[$href[offsetMethod]().top + offsetBase, href]]) || null + }) + .sort(function (a, b) { return a[0] - b[0] }) + .each(function () { + that.offsets.push(this[0]) + that.targets.push(this[1]) + }) + } + + ScrollSpy.prototype.process = function () { + var scrollTop = this.$scrollElement.scrollTop() + this.options.offset + var scrollHeight = this.getScrollHeight() + var maxScroll = this.options.offset + scrollHeight - this.$scrollElement.height() + var offsets = this.offsets + var targets = this.targets + var activeTarget = this.activeTarget + var i + + if (this.scrollHeight != scrollHeight) { + this.refresh() + } + + if (scrollTop >= maxScroll) { + return activeTarget != (i = targets[targets.length - 1]) && this.activate(i) + } + + if (activeTarget && scrollTop < offsets[0]) { + this.activeTarget = null + return this.clear() + } + + for (i = offsets.length; i--;) { + activeTarget != targets[i] + && scrollTop >= offsets[i] + && (offsets[i + 1] === undefined || scrollTop < offsets[i + 1]) + && this.activate(targets[i]) + } + } + + ScrollSpy.prototype.activate = function (target) { + this.activeTarget = target + + this.clear() + + var selector = this.selector + + '[data-target="' + target + '"],' + + this.selector + '[href="' + target + '"]' + + var active = $(selector) + .parents('li') + .addClass('active') + + if (active.parent('.dropdown-menu').length) { + active = active + .closest('li.dropdown') + .addClass('active') + } + + active.trigger('activate.bs.scrollspy') + } + + ScrollSpy.prototype.clear = function () { + $(this.selector) + .parentsUntil(this.options.target, '.active') + .removeClass('active') + } + + + // SCROLLSPY PLUGIN DEFINITION + // =========================== + + function Plugin(option) { + return this.each(function () { + var $this = $(this) + var data = $this.data('bs.scrollspy') + var options = typeof option == 'object' && option + + if (!data) $this.data('bs.scrollspy', (data = new ScrollSpy(this, options))) + if (typeof option == 'string') data[option]() + }) + } + + var old = $.fn.scrollspy + + $.fn.scrollspy = Plugin + $.fn.scrollspy.Constructor = ScrollSpy + + + // SCROLLSPY NO CONFLICT + // ===================== + + $.fn.scrollspy.noConflict = function () { + $.fn.scrollspy = old + return this + } + + + // SCROLLSPY DATA-API + // ================== + + $(window).on('load.bs.scrollspy.data-api', function () { + $('[data-spy="scroll"]').each(function () { + var $spy = $(this) + Plugin.call($spy, $spy.data()) + }) + }) + +}(jQuery); + +/* ======================================================================== + * Bootstrap: tab.js v3.3.7 + * http://getbootstrap.com/javascript/#tabs + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + + ++function ($) { + 'use strict'; + + // TAB CLASS DEFINITION + // ==================== + + var Tab = function (element) { + // jscs:disable requireDollarBeforejQueryAssignment + this.element = $(element) + // jscs:enable requireDollarBeforejQueryAssignment + } + + Tab.VERSION = '3.3.7' + + Tab.TRANSITION_DURATION = 150 + + Tab.prototype.show = function () { + var $this = this.element + var $ul = $this.closest('ul:not(.dropdown-menu)') + var selector = $this.data('target') + + if (!selector) { + selector = $this.attr('href') + selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7 + } + + if ($this.parent('li').hasClass('active')) return + + var $previous = $ul.find('.active:last a') + var hideEvent = $.Event('hide.bs.tab', { + relatedTarget: $this[0] + }) + var showEvent = $.Event('show.bs.tab', { + relatedTarget: $previous[0] + }) + + $previous.trigger(hideEvent) + $this.trigger(showEvent) + + if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) return + + var $target = $(selector) + + this.activate($this.closest('li'), $ul) + this.activate($target, $target.parent(), function () { + $previous.trigger({ + type: 'hidden.bs.tab', + relatedTarget: $this[0] + }) + $this.trigger({ + type: 'shown.bs.tab', + relatedTarget: $previous[0] + }) + }) + } + + Tab.prototype.activate = function (element, container, callback) { + var $active = container.find('> .active') + var transition = callback + && $.support.transition + && ($active.length && $active.hasClass('fade') || !!container.find('> .fade').length) + + function next() { + $active + .removeClass('active') + .find('> .dropdown-menu > .active') + .removeClass('active') + .end() + .find('[data-toggle="tab"]') + .attr('aria-expanded', false) + + element + .addClass('active') + .find('[data-toggle="tab"]') + .attr('aria-expanded', true) + + if (transition) { + element[0].offsetWidth // reflow for transition + element.addClass('in') + } else { + element.removeClass('fade') + } + + if (element.parent('.dropdown-menu').length) { + element + .closest('li.dropdown') + .addClass('active') + .end() + .find('[data-toggle="tab"]') + .attr('aria-expanded', true) + } + + callback && callback() + } + + $active.length && transition ? + $active + .one('bsTransitionEnd', next) + .emulateTransitionEnd(Tab.TRANSITION_DURATION) : + next() + + $active.removeClass('in') + } + + + // TAB PLUGIN DEFINITION + // ===================== + + function Plugin(option) { + return this.each(function () { + var $this = $(this) + var data = $this.data('bs.tab') + + if (!data) $this.data('bs.tab', (data = new Tab(this))) + if (typeof option == 'string') data[option]() + }) + } + + var old = $.fn.tab + + $.fn.tab = Plugin + $.fn.tab.Constructor = Tab + + + // TAB NO CONFLICT + // =============== + + $.fn.tab.noConflict = function () { + $.fn.tab = old + return this + } + + + // TAB DATA-API + // ============ + + var clickHandler = function (e) { + e.preventDefault() + Plugin.call($(this), 'show') + } + + $(document) + .on('click.bs.tab.data-api', '[data-toggle="tab"]', clickHandler) + .on('click.bs.tab.data-api', '[data-toggle="pill"]', clickHandler) + +}(jQuery); + +/* ======================================================================== + * Bootstrap: affix.js v3.3.7 + * http://getbootstrap.com/javascript/#affix + * ======================================================================== + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * ======================================================================== */ + + ++function ($) { + 'use strict'; + + // AFFIX CLASS DEFINITION + // ====================== + + var Affix = function (element, options) { + this.options = $.extend({}, Affix.DEFAULTS, options) + + this.$target = $(this.options.target) + .on('scroll.bs.affix.data-api', $.proxy(this.checkPosition, this)) + .on('click.bs.affix.data-api', $.proxy(this.checkPositionWithEventLoop, this)) + + this.$element = $(element) + this.affixed = null + this.unpin = null + this.pinnedOffset = null + + this.checkPosition() + } + + Affix.VERSION = '3.3.7' + + Affix.RESET = 'affix affix-top affix-bottom' + + Affix.DEFAULTS = { + offset: 0, + target: window + } + + Affix.prototype.getState = function (scrollHeight, height, offsetTop, offsetBottom) { + var scrollTop = this.$target.scrollTop() + var position = this.$element.offset() + var targetHeight = this.$target.height() + + if (offsetTop != null && this.affixed == 'top') return scrollTop < offsetTop ? 'top' : false + + if (this.affixed == 'bottom') { + if (offsetTop != null) return (scrollTop + this.unpin <= position.top) ? false : 'bottom' + return (scrollTop + targetHeight <= scrollHeight - offsetBottom) ? false : 'bottom' + } + + var initializing = this.affixed == null + var colliderTop = initializing ? scrollTop : position.top + var colliderHeight = initializing ? targetHeight : height + + if (offsetTop != null && scrollTop <= offsetTop) return 'top' + if (offsetBottom != null && (colliderTop + colliderHeight >= scrollHeight - offsetBottom)) return 'bottom' + + return false + } + + Affix.prototype.getPinnedOffset = function () { + if (this.pinnedOffset) return this.pinnedOffset + this.$element.removeClass(Affix.RESET).addClass('affix') + var scrollTop = this.$target.scrollTop() + var position = this.$element.offset() + return (this.pinnedOffset = position.top - scrollTop) + } + + Affix.prototype.checkPositionWithEventLoop = function () { + setTimeout($.proxy(this.checkPosition, this), 1) + } + + Affix.prototype.checkPosition = function () { + if (!this.$element.is(':visible')) return + + var height = this.$element.height() + var offset = this.options.offset + var offsetTop = offset.top + var offsetBottom = offset.bottom + var scrollHeight = Math.max($(document).height(), $(document.body).height()) + + if (typeof offset != 'object') offsetBottom = offsetTop = offset + if (typeof offsetTop == 'function') offsetTop = offset.top(this.$element) + if (typeof offsetBottom == 'function') offsetBottom = offset.bottom(this.$element) + + var affix = this.getState(scrollHeight, height, offsetTop, offsetBottom) + + if (this.affixed != affix) { + if (this.unpin != null) this.$element.css('top', '') + + var affixType = 'affix' + (affix ? '-' + affix : '') + var e = $.Event(affixType + '.bs.affix') + + this.$element.trigger(e) + + if (e.isDefaultPrevented()) return + + this.affixed = affix + this.unpin = affix == 'bottom' ? this.getPinnedOffset() : null + + this.$element + .removeClass(Affix.RESET) + .addClass(affixType) + .trigger(affixType.replace('affix', 'affixed') + '.bs.affix') + } + + if (affix == 'bottom') { + this.$element.offset({ + top: scrollHeight - height - offsetBottom + }) + } + } + + + // AFFIX PLUGIN DEFINITION + // ======================= + + function Plugin(option) { + return this.each(function () { + var $this = $(this) + var data = $this.data('bs.affix') + var options = typeof option == 'object' && option + + if (!data) $this.data('bs.affix', (data = new Affix(this, options))) + if (typeof option == 'string') data[option]() + }) + } + + var old = $.fn.affix + + $.fn.affix = Plugin + $.fn.affix.Constructor = Affix + + + // AFFIX NO CONFLICT + // ================= + + $.fn.affix.noConflict = function () { + $.fn.affix = old + return this + } + + + // AFFIX DATA-API + // ============== + + $(window).on('load', function () { + $('[data-spy="affix"]').each(function () { + var $spy = $(this) + var data = $spy.data() + + data.offset = data.offset || {} + + if (data.offsetBottom != null) data.offset.bottom = data.offsetBottom + if (data.offsetTop != null) data.offset.top = data.offsetTop + + Plugin.call($spy, data) + }) + }) + +}(jQuery); diff --git a/debian/missing-sources/bootstrap-table-1.11.0.js b/debian/missing-sources/bootstrap-table-1.11.0.js new file mode 100644 index 00000000..cf9e61a2 --- /dev/null +++ b/debian/missing-sources/bootstrap-table-1.11.0.js @@ -0,0 +1,3019 @@ +/** + * @author zhixin wen <wenzhixin2010@gmail.com> + * version: 1.11.0 + * https://github.com/wenzhixin/bootstrap-table/ + */ + +(function ($) { + 'use strict'; + + // TOOLS DEFINITION + // ====================== + + var cachedWidth = null; + + // it only does '%s', and return '' when arguments are undefined + var sprintf = function (str) { + var args = arguments, + flag = true, + i = 1; + + str = str.replace(/%s/g, function () { + var arg = args[i++]; + + if (typeof arg === 'undefined') { + flag = false; + return ''; + } + return arg; + }); + return flag ? str : ''; + }; + + var getPropertyFromOther = function (list, from, to, value) { + var result = ''; + $.each(list, function (i, item) { + if (item[from] === value) { + result = item[to]; + return false; + } + return true; + }); + return result; + }; + + var getFieldIndex = function (columns, field) { + var index = -1; + + $.each(columns, function (i, column) { + if (column.field === field) { + index = i; + return false; + } + return true; + }); + return index; + }; + + // http://jsfiddle.net/wenyi/47nz7ez9/3/ + var setFieldIndex = function (columns) { + var i, j, k, + totalCol = 0, + flag = []; + + for (i = 0; i < columns[0].length; i++) { + totalCol += columns[0][i].colspan || 1; + } + + for (i = 0; i < columns.length; i++) { + flag[i] = []; + for (j = 0; j < totalCol; j++) { + flag[i][j] = false; + } + } + + for (i = 0; i < columns.length; i++) { + for (j = 0; j < columns[i].length; j++) { + var r = columns[i][j], + rowspan = r.rowspan || 1, + colspan = r.colspan || 1, + index = $.inArray(false, flag[i]); + + if (colspan === 1) { + r.fieldIndex = index; + // when field is undefined, use index instead + if (typeof r.field === 'undefined') { + r.field = index; + } + } + + for (k = 0; k < rowspan; k++) { + flag[i + k][index] = true; + } + for (k = 0; k < colspan; k++) { + flag[i][index + k] = true; + } + } + } + }; + + var getScrollBarWidth = function () { + if (cachedWidth === null) { + var inner = $('<p/>').addClass('fixed-table-scroll-inner'), + outer = $('<div/>').addClass('fixed-table-scroll-outer'), + w1, w2; + + outer.append(inner); + $('body').append(outer); + + w1 = inner[0].offsetWidth; + outer.css('overflow', 'scroll'); + w2 = inner[0].offsetWidth; + + if (w1 === w2) { + w2 = outer[0].clientWidth; + } + + outer.remove(); + cachedWidth = w1 - w2; + } + return cachedWidth; + }; + + var calculateObjectValue = function (self, name, args, defaultValue) { + var func = name; + + if (typeof name === 'string') { + // support obj.func1.func2 + var names = name.split('.'); + + if (names.length > 1) { + func = window; + $.each(names, function (i, f) { + func = func[f]; + }); + } else { + func = window[name]; + } + } + if (typeof func === 'object') { + return func; + } + if (typeof func === 'function') { + return func.apply(self, args); + } + if (!func && typeof name === 'string' && sprintf.apply(this, [name].concat(args))) { + return sprintf.apply(this, [name].concat(args)); + } + return defaultValue; + }; + + var compareObjects = function (objectA, objectB, compareLength) { + // Create arrays of property names + var objectAProperties = Object.getOwnPropertyNames(objectA), + objectBProperties = Object.getOwnPropertyNames(objectB), + propName = ''; + + if (compareLength) { + // If number of properties is different, objects are not equivalent + if (objectAProperties.length !== objectBProperties.length) { + return false; + } + } + + for (var i = 0; i < objectAProperties.length; i++) { + propName = objectAProperties[i]; + + // If the property is not in the object B properties, continue with the next property + if ($.inArray(propName, objectBProperties) > -1) { + // If values of same property are not equal, objects are not equivalent + if (objectA[propName] !== objectB[propName]) { + return false; + } + } + } + + // If we made it this far, objects are considered equivalent + return true; + }; + + var escapeHTML = function (text) { + if (typeof text === 'string') { + return text + .replace(/&/g, '&') + .replace(/</g, '<') + .replace(/>/g, '>') + .replace(/"/g, '"') + .replace(/'/g, ''') + .replace(/`/g, '`'); + } + return text; + }; + + var getRealHeight = function ($el) { + var height = 0; + $el.children().each(function () { + if (height < $(this).outerHeight(true)) { + height = $(this).outerHeight(true); + } + }); + return height; + }; + + var getRealDataAttr = function (dataAttr) { + for (var attr in dataAttr) { + var auxAttr = attr.split(/(?=[A-Z])/).join('-').toLowerCase(); + if (auxAttr !== attr) { + dataAttr[auxAttr] = dataAttr[attr]; + delete dataAttr[attr]; + } + } + + return dataAttr; + }; + + var getItemField = function (item, field, escape) { + var value = item; + + if (typeof field !== 'string' || item.hasOwnProperty(field)) { + return escape ? escapeHTML(item[field]) : item[field]; + } + var props = field.split('.'); + for (var p in props) { + value = value && value[props[p]]; + } + return escape ? escapeHTML(value) : value; + }; + + var isIEBrowser = function () { + return !!(navigator.userAgent.indexOf("MSIE ") > 0 || !!navigator.userAgent.match(/Trident.*rv\:11\./)); + }; + + var objectKeys = function () { + // From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys + if (!Object.keys) { + Object.keys = (function() { + var hasOwnProperty = Object.prototype.hasOwnProperty, + hasDontEnumBug = !({ toString: null }).propertyIsEnumerable('toString'), + dontEnums = [ + 'toString', + 'toLocaleString', + 'valueOf', + 'hasOwnProperty', + 'isPrototypeOf', + 'propertyIsEnumerable', + 'constructor' + ], + dontEnumsLength = dontEnums.length; + + return function(obj) { + if (typeof obj !== 'object' && (typeof obj !== 'function' || obj === null)) { + throw new TypeError('Object.keys called on non-object'); + } + + var result = [], prop, i; + + for (prop in obj) { + if (hasOwnProperty.call(obj, prop)) { + result.push(prop); + } + } + + if (hasDontEnumBug) { + for (i = 0; i < dontEnumsLength; i++) { + if (hasOwnProperty.call(obj, dontEnums[i])) { + result.push(dontEnums[i]); + } + } + } + return result; + }; + }()); + } + }; + + // BOOTSTRAP TABLE CLASS DEFINITION + // ====================== + + var BootstrapTable = function (el, options) { + this.options = options; + this.$el = $(el); + this.$el_ = this.$el.clone(); + this.timeoutId_ = 0; + this.timeoutFooter_ = 0; + + this.init(); + }; + + BootstrapTable.DEFAULTS = { + classes: 'table table-hover', + locale: undefined, + height: undefined, + undefinedText: '-', + sortName: undefined, + sortOrder: 'asc', + sortStable: false, + striped: false, + columns: [[]], + data: [], + dataField: 'rows', + method: 'get', + url: undefined, + ajax: undefined, + cache: true, + contentType: 'application/json', + dataType: 'json', + ajaxOptions: {}, + queryParams: function (params) { + return params; + }, + queryParamsType: 'limit', // undefined + responseHandler: function (res) { + return res; + }, + pagination: false, + onlyInfoPagination: false, + sidePagination: 'client', // client or server + totalRows: 0, // server side need to set + pageNumber: 1, + pageSize: 10, + pageList: [10, 25, 50, 100], + paginationHAlign: 'right', //right, left + paginationVAlign: 'bottom', //bottom, top, both + paginationDetailHAlign: 'left', //right, left + paginationPreText: '‹', + paginationNextText: '›', + search: false, + searchOnEnterKey: false, + strictSearch: false, + searchAlign: 'right', + selectItemName: 'btSelectItem', + showHeader: true, + showFooter: false, + showColumns: false, + showPaginationSwitch: false, + showRefresh: false, + showToggle: false, + buttonsAlign: 'right', + smartDisplay: true, + escape: false, + minimumCountColumns: 1, + idField: undefined, + uniqueId: undefined, + cardView: false, + detailView: false, + detailFormatter: function (index, row) { + return ''; + }, + trimOnSearch: true, + clickToSelect: false, + singleSelect: false, + toolbar: undefined, + toolbarAlign: 'left', + checkboxHeader: true, + sortable: true, + silentSort: true, + maintainSelected: false, + searchTimeOut: 500, + searchText: '', + iconSize: undefined, + buttonsClass: 'default', + iconsPrefix: 'glyphicon', // glyphicon of fa (font awesome) + icons: { + paginationSwitchDown: 'glyphicon-collapse-down icon-chevron-down', + paginationSwitchUp: 'glyphicon-collapse-up icon-chevron-up', + refresh: 'glyphicon-refresh icon-refresh', + toggle: 'glyphicon-list-alt icon-list-alt', + columns: 'glyphicon-th icon-th', + detailOpen: 'glyphicon-plus icon-plus', + detailClose: 'glyphicon-minus icon-minus' + }, + + customSearch: $.noop, + + customSort: $.noop, + + rowStyle: function (row, index) { + return {}; + }, + + rowAttributes: function (row, index) { + return {}; + }, + + footerStyle: function (row, index) { + return {}; + }, + + onAll: function (name, args) { + return false; + }, + onClickCell: function (field, value, row, $element) { + return false; + }, + onDblClickCell: function (field, value, row, $element) { + return false; + }, + onClickRow: function (item, $element) { + return false; + }, + onDblClickRow: function (item, $element) { + return false; + }, + onSort: function (name, order) { + return false; + }, + onCheck: function (row) { + return false; + }, + onUncheck: function (row) { + return false; + }, + onCheckAll: function (rows) { + return false; + }, + onUncheckAll: function (rows) { + return false; + }, + onCheckSome: function (rows) { + return false; + }, + onUncheckSome: function (rows) { + return false; + }, + onLoadSuccess: function (data) { + return false; + }, + onLoadError: function (status) { + return false; + }, + onColumnSwitch: function (field, checked) { + return false; + }, + onPageChange: function (number, size) { + return false; + }, + onSearch: function (text) { + return false; + }, + onToggle: function (cardView) { + return false; + }, + onPreBody: function (data) { + return false; + }, + onPostBody: function () { + return false; + }, + onPostHeader: function () { + return false; + }, + onExpandRow: function (index, row, $detail) { + return false; + }, + onCollapseRow: function (index, row) { + return false; + }, + onRefreshOptions: function (options) { + return false; + }, + onRefresh: function (params) { + return false; + }, + onResetView: function () { + return false; + } + }; + + BootstrapTable.LOCALES = {}; + + BootstrapTable.LOCALES['en-US'] = BootstrapTable.LOCALES.en = { + formatLoadingMessage: function () { + return 'Loading, please wait...'; + }, + formatRecordsPerPage: function (pageNumber) { + return sprintf('%s rows per page', pageNumber); + }, + formatShowingRows: function (pageFrom, pageTo, totalRows) { + return sprintf('Showing %s to %s of %s rows', pageFrom, pageTo, totalRows); + }, + formatDetailPagination: function (totalRows) { + return sprintf('Showing %s rows', totalRows); + }, + formatSearch: function () { + return 'Search'; + }, + formatNoMatches: function () { + return 'No matching records found'; + }, + formatPaginationSwitch: function () { + return 'Hide/Show pagination'; + }, + formatRefresh: function () { + return 'Refresh'; + }, + formatToggle: function () { + return 'Toggle'; + }, + formatColumns: function () { + return 'Columns'; + }, + formatAllRows: function () { + return 'All'; + } + }; + + $.extend(BootstrapTable.DEFAULTS, BootstrapTable.LOCALES['en-US']); + + BootstrapTable.COLUMN_DEFAULTS = { + radio: false, + checkbox: false, + checkboxEnabled: true, + field: undefined, + title: undefined, + titleTooltip: undefined, + 'class': undefined, + align: undefined, // left, right, center + halign: undefined, // left, right, center + falign: undefined, // left, right, center + valign: undefined, // top, middle, bottom + width: undefined, + sortable: false, + order: 'asc', // asc, desc + visible: true, + switchable: true, + clickToSelect: true, + formatter: undefined, + footerFormatter: undefined, + events: undefined, + sorter: undefined, + sortName: undefined, + cellStyle: undefined, + searchable: true, + searchFormatter: true, + cardVisible: true + }; + + BootstrapTable.EVENTS = { + 'all.bs.table': 'onAll', + 'click-cell.bs.table': 'onClickCell', + 'dbl-click-cell.bs.table': 'onDblClickCell', + 'click-row.bs.table': 'onClickRow', + 'dbl-click-row.bs.table': 'onDblClickRow', + 'sort.bs.table': 'onSort', + 'check.bs.table': 'onCheck', + 'uncheck.bs.table': 'onUncheck', + 'check-all.bs.table': 'onCheckAll', + 'uncheck-all.bs.table': 'onUncheckAll', + 'check-some.bs.table': 'onCheckSome', + 'uncheck-some.bs.table': 'onUncheckSome', + 'load-success.bs.table': 'onLoadSuccess', + 'load-error.bs.table': 'onLoadError', + 'column-switch.bs.table': 'onColumnSwitch', + 'page-change.bs.table': 'onPageChange', + 'search.bs.table': 'onSearch', + 'toggle.bs.table': 'onToggle', + 'pre-body.bs.table': 'onPreBody', + 'post-body.bs.table': 'onPostBody', + 'post-header.bs.table': 'onPostHeader', + 'expand-row.bs.table': 'onExpandRow', + 'collapse-row.bs.table': 'onCollapseRow', + 'refresh-options.bs.table': 'onRefreshOptions', + 'reset-view.bs.table': 'onResetView', + 'refresh.bs.table': 'onRefresh' + }; + + BootstrapTable.prototype.init = function () { + this.initLocale(); + this.initContainer(); + this.initTable(); + this.initHeader(); + this.initData(); + this.initFooter(); + this.initToolbar(); + this.initPagination(); + this.initBody(); + this.initSearchText(); + this.initServer(); + }; + + BootstrapTable.prototype.initLocale = function () { + if (this.options.locale) { + var parts = this.options.locale.split(/-|_/); + parts[0].toLowerCase(); + if (parts[1]) parts[1].toUpperCase(); + if ($.fn.bootstrapTable.locales[this.options.locale]) { + // locale as requested + $.extend(this.options, $.fn.bootstrapTable.locales[this.options.locale]); + } else if ($.fn.bootstrapTable.locales[parts.join('-')]) { + // locale with sep set to - (in case original was specified with _) + $.extend(this.options, $.fn.bootstrapTable.locales[parts.join('-')]); + } else if ($.fn.bootstrapTable.locales[parts[0]]) { + // short locale language code (i.e. 'en') + $.extend(this.options, $.fn.bootstrapTable.locales[parts[0]]); + } + } + }; + + BootstrapTable.prototype.initContainer = function () { + this.$container = $([ + '<div class="bootstrap-table">', + '<div class="fixed-table-toolbar"></div>', + this.options.paginationVAlign === 'top' || this.options.paginationVAlign === 'both' ? + '<div class="fixed-table-pagination" style="clear: both;"></div>' : + '', + '<div class="fixed-table-container">', + '<div class="fixed-table-header"><table></table></div>', + '<div class="fixed-table-body">', + '<div class="fixed-table-loading">', + this.options.formatLoadingMessage(), + '</div>', + '</div>', + '<div class="fixed-table-footer"><table><tr></tr></table></div>', + this.options.paginationVAlign === 'bottom' || this.options.paginationVAlign === 'both' ? + '<div class="fixed-table-pagination"></div>' : + '', + '</div>', + '</div>' + ].join('')); + + this.$container.insertAfter(this.$el); + this.$tableContainer = this.$container.find('.fixed-table-container'); + this.$tableHeader = this.$container.find('.fixed-table-header'); + this.$tableBody = this.$container.find('.fixed-table-body'); + this.$tableLoading = this.$container.find('.fixed-table-loading'); + this.$tableFooter = this.$container.find('.fixed-table-footer'); + this.$toolbar = this.$container.find('.fixed-table-toolbar'); + this.$pagination = this.$container.find('.fixed-table-pagination'); + + this.$tableBody.append(this.$el); + this.$container.after('<div class="clearfix"></div>'); + + this.$el.addClass(this.options.classes); + if (this.options.striped) { + this.$el.addClass('table-striped'); + } + if ($.inArray('table-no-bordered', this.options.classes.split(' ')) !== -1) { + this.$tableContainer.addClass('table-no-bordered'); + } + }; + + BootstrapTable.prototype.initTable = function () { + var that = this, + columns = [], + data = []; + + this.$header = this.$el.find('>thead'); + if (!this.$header.length) { + this.$header = $('<thead></thead>').appendTo(this.$el); + } + this.$header.find('tr').each(function () { + var column = []; + + $(this).find('th').each(function () { + // Fix #2014 - getFieldIndex and elsewhere assume this is string, causes issues if not + if (typeof $(this).data('field') !== 'undefined') { + $(this).data('field', $(this).data('field') + ''); + } + column.push($.extend({}, { + title: $(this).html(), + 'class': $(this).attr('class'), + titleTooltip: $(this).attr('title'), + rowspan: $(this).attr('rowspan') ? +$(this).attr('rowspan') : undefined, + colspan: $(this).attr('colspan') ? +$(this).attr('colspan') : undefined + }, $(this).data())); + }); + columns.push(column); + }); + if (!$.isArray(this.options.columns[0])) { + this.options.columns = [this.options.columns]; + } + this.options.columns = $.extend(true, [], columns, this.options.columns); + this.columns = []; + + setFieldIndex(this.options.columns); + $.each(this.options.columns, function (i, columns) { + $.each(columns, function (j, column) { + column = $.extend({}, BootstrapTable.COLUMN_DEFAULTS, column); + + if (typeof column.fieldIndex !== 'undefined') { + that.columns[column.fieldIndex] = column; + } + + that.options.columns[i][j] = column; + }); + }); + + // if options.data is setting, do not process tbody data + if (this.options.data.length) { + return; + } + + var m = []; + this.$el.find('>tbody>tr').each(function (y) { + var row = {}; + + // save tr's id, class and data-* attributes + row._id = $(this).attr('id'); + row._class = $(this).attr('class'); + row._data = getRealDataAttr($(this).data()); + + $(this).find('>td').each(function (x) { + var $this = $(this), + cspan = +$this.attr('colspan') || 1, + rspan = +$this.attr('rowspan') || 1, + tx, ty; + + for (; m[y] && m[y][x]; x++); //skip already occupied cells in current row + + for (tx = x; tx < x + cspan; tx++) { //mark matrix elements occupied by current cell with true + for (ty = y; ty < y + rspan; ty++) { + if (!m[ty]) { //fill missing rows + m[ty] = []; + } + m[ty][tx] = true; + } + } + + var field = that.columns[x].field; + + row[field] = $(this).html(); + // save td's id, class and data-* attributes + row['_' + field + '_id'] = $(this).attr('id'); + row['_' + field + '_class'] = $(this).attr('class'); + row['_' + field + '_rowspan'] = $(this).attr('rowspan'); + row['_' + field + '_colspan'] = $(this).attr('colspan'); + row['_' + field + '_title'] = $(this).attr('title'); + row['_' + field + '_data'] = getRealDataAttr($(this).data()); + }); + data.push(row); + }); + this.options.data = data; + if (data.length) this.fromHtml = true; + }; + + BootstrapTable.prototype.initHeader = function () { + var that = this, + visibleColumns = {}, + html = []; + + this.header = { + fields: [], + styles: [], + classes: [], + formatters: [], + events: [], + sorters: [], + sortNames: [], + cellStyles: [], + searchables: [] + }; + + $.each(this.options.columns, function (i, columns) { + html.push('<tr>'); + + if (i === 0 && !that.options.cardView && that.options.detailView) { + html.push(sprintf('<th class="detail" rowspan="%s"><div class="fht-cell"></div></th>', + that.options.columns.length)); + } + + $.each(columns, function (j, column) { + var text = '', + halign = '', // header align style + align = '', // body align style + style = '', + class_ = sprintf(' class="%s"', column['class']), + order = that.options.sortOrder || column.order, + unitWidth = 'px', + width = column.width; + + if (column.width !== undefined && (!that.options.cardView)) { + if (typeof column.width === 'string') { + if (column.width.indexOf('%') !== -1) { + unitWidth = '%'; + } + } + } + if (column.width && typeof column.width === 'string') { + width = column.width.replace('%', '').replace('px', ''); + } + + halign = sprintf('text-align: %s; ', column.halign ? column.halign : column.align); + align = sprintf('text-align: %s; ', column.align); + style = sprintf('vertical-align: %s; ', column.valign); + style += sprintf('width: %s; ', (column.checkbox || column.radio) && !width ? + '36px' : (width ? width + unitWidth : undefined)); + + if (typeof column.fieldIndex !== 'undefined') { + that.header.fields[column.fieldIndex] = column.field; + that.header.styles[column.fieldIndex] = align + style; + that.header.classes[column.fieldIndex] = class_; + that.header.formatters[column.fieldIndex] = column.formatter; + that.header.events[column.fieldIndex] = column.events; + that.header.sorters[column.fieldIndex] = column.sorter; + that.header.sortNames[column.fieldIndex] = column.sortName; + that.header.cellStyles[column.fieldIndex] = column.cellStyle; + that.header.searchables[column.fieldIndex] = column.searchable; + + if (!column.visible) { + return; + } + + if (that.options.cardView && (!column.cardVisible)) { + return; + } + + visibleColumns[column.field] = column; + } + + html.push('<th' + sprintf(' title="%s"', column.titleTooltip), + column.checkbox || column.radio ? + sprintf(' class="bs-checkbox %s"', column['class'] || '') : + class_, + sprintf(' style="%s"', halign + style), + sprintf(' rowspan="%s"', column.rowspan), + sprintf(' colspan="%s"', column.colspan), + sprintf(' data-field="%s"', column.field), + "tabindex='0'", + '>'); + + html.push(sprintf('<div class="th-inner %s">', that.options.sortable && column.sortable ? + 'sortable both' : '')); + + text = column.title; + + if (column.checkbox) { + if (!that.options.singleSelect && that.options.checkboxHeader) { + text = '<input name="btSelectAll" type="checkbox" />'; + } + that.header.stateField = column.field; + } + if (column.radio) { + text = ''; + that.header.stateField = column.field; + that.options.singleSelect = true; + } + + html.push(text); + html.push('</div>'); + html.push('<div class="fht-cell"></div>'); + html.push('</div>'); + html.push('</th>'); + }); + html.push('</tr>'); + }); + + this.$header.html(html.join('')); + this.$header.find('th[data-field]').each(function (i) { + $(this).data(visibleColumns[$(this).data('field')]); + }); + this.$container.off('click', '.th-inner').on('click', '.th-inner', function (event) { + var target = $(this); + + if (that.options.detailView) { + if (target.closest('.bootstrap-table')[0] !== that.$container[0]) + return false; + } + + if (that.options.sortable && target.parent().data().sortable) { + that.onSort(event); + } + }); + + this.$header.children().children().off('keypress').on('keypress', function (event) { + if (that.options.sortable && $(this).data().sortable) { + var code = event.keyCode || event.which; + if (code == 13) { //Enter keycode + that.onSort(event); + } + } + }); + + $(window).off('resize.bootstrap-table'); + if (!this.options.showHeader || this.options.cardView) { + this.$header.hide(); + this.$tableHeader.hide(); + this.$tableLoading.css('top', 0); + } else { + this.$header.show(); + this.$tableHeader.show(); + this.$tableLoading.css('top', this.$header.outerHeight() + 1); + // Assign the correct sortable arrow + this.getCaret(); + $(window).on('resize.bootstrap-table', $.proxy(this.resetWidth, this)); + } + + this.$selectAll = this.$header.find('[name="btSelectAll"]'); + this.$selectAll.off('click').on('click', function () { + var checked = $(this).prop('checked'); + that[checked ? 'checkAll' : 'uncheckAll'](); + that.updateSelected(); + }); + }; + + BootstrapTable.prototype.initFooter = function () { + if (!this.options.showFooter || this.options.cardView) { + this.$tableFooter.hide(); + } else { + this.$tableFooter.show(); + } + }; + + /** + * @param data + * @param type: append / prepend + */ + BootstrapTable.prototype.initData = function (data, type) { + if (type === 'append') { + this.data = this.data.concat(data); + } else if (type === 'prepend') { + this.data = [].concat(data).concat(this.data); + } else { + this.data = data || this.options.data; + } + + // Fix #839 Records deleted when adding new row on filtered table + if (type === 'append') { + this.options.data = this.options.data.concat(data); + } else if (type === 'prepend') { + this.options.data = [].concat(data).concat(this.options.data); + } else { + this.options.data = this.data; + } + + if (this.options.sidePagination === 'server') { + return; + } + this.initSort(); + }; + + BootstrapTable.prototype.initSort = function () { + var that = this, + name = this.options.sortName, + order = this.options.sortOrder === 'desc' ? -1 : 1, + index = $.inArray(this.options.sortName, this.header.fields); + + if (this.options.customSort !== $.noop) { + this.options.customSort.apply(this, [this.options.sortName, this.options.sortOrder]); + return; + } + + if (index !== -1) { + if (this.options.sortStable) { + $.each(this.data, function (i, row) { + if (!row.hasOwnProperty('_position')) row._position = i; + }); + } + + this.data.sort(function (a, b) { + if (that.header.sortNames[index]) { + name = that.header.sortNames[index]; + } + var aa = getItemField(a, name, that.options.escape), + bb = getItemField(b, name, that.options.escape), + value = calculateObjectValue(that.header, that.header.sorters[index], [aa, bb]); + + if (value !== undefined) { + return order * value; + } + + // Fix #161: undefined or null string sort bug. + if (aa === undefined || aa === null) { + aa = ''; + } + if (bb === undefined || bb === null) { + bb = ''; + } + + if (that.options.sortStable && aa === bb) { + aa = a._position; + bb = b._position; + } + + // IF both values are numeric, do a numeric comparison + if ($.isNumeric(aa) && $.isNumeric(bb)) { + // Convert numerical values form string to float. + aa = parseFloat(aa); + bb = parseFloat(bb); + if (aa < bb) { + return order * -1; + } + return order; + } + + if (aa === bb) { + return 0; + } + + // If value is not a string, convert to string + if (typeof aa !== 'string') { + aa = aa.toString(); + } + + if (aa.localeCompare(bb) === -1) { + return order * -1; + } + + return order; + }); + } + }; + + BootstrapTable.prototype.onSort = function (event) { + var $this = event.type === "keypress" ? $(event.currentTarget) : $(event.currentTarget).parent(), + $this_ = this.$header.find('th').eq($this.index()); + + this.$header.add(this.$header_).find('span.order').remove(); + + if (this.options.sortName === $this.data('field')) { + this.options.sortOrder = this.options.sortOrder === 'asc' ? 'desc' : 'asc'; + } else { + this.options.sortName = $this.data('field'); + this.options.sortOrder = $this.data('order') === 'asc' ? 'desc' : 'asc'; + } + this.trigger('sort', this.options.sortName, this.options.sortOrder); + + $this.add($this_).data('order', this.options.sortOrder); + + // Assign the correct sortable arrow + this.getCaret(); + + if (this.options.sidePagination === 'server') { + this.initServer(this.options.silentSort); + return; + } + + this.initSort(); + this.initBody(); + }; + + BootstrapTable.prototype.initToolbar = function () { + var that = this, + html = [], + timeoutId = 0, + $keepOpen, + $search, + switchableCount = 0; + + if (this.$toolbar.find('.bs-bars').children().length) { + $('body').append($(this.options.toolbar)); + } + this.$toolbar.html(''); + + if (typeof this.options.toolbar === 'string' || typeof this.options.toolbar === 'object') { + $(sprintf('<div class="bs-bars pull-%s"></div>', this.options.toolbarAlign)) + .appendTo(this.$toolbar) + .append($(this.options.toolbar)); + } + + // showColumns, showToggle, showRefresh + html = [sprintf('<div class="columns columns-%s btn-group pull-%s">', + this.options.buttonsAlign, this.options.buttonsAlign)]; + + if (typeof this.options.icons === 'string') { + this.options.icons = calculateObjectValue(null, this.options.icons); + } + + if (this.options.showPaginationSwitch) { + html.push(sprintf('<button class="btn' + + sprintf(' btn-%s', this.options.buttonsClass) + + sprintf(' btn-%s', this.options.iconSize) + + '" type="button" name="paginationSwitch" title="%s">', + this.options.formatPaginationSwitch()), + sprintf('<i class="%s %s"></i>', this.options.iconsPrefix, this.options.icons.paginationSwitchDown), + '</button>'); + } + + if (this.options.showRefresh) { + html.push(sprintf('<button class="btn' + + sprintf(' btn-%s', this.options.buttonsClass) + + sprintf(' btn-%s', this.options.iconSize) + + '" type="button" name="refresh" title="%s">', + this.options.formatRefresh()), + sprintf('<i class="%s %s"></i>', this.options.iconsPrefix, this.options.icons.refresh), + '</button>'); + } + + if (this.options.showToggle) { + html.push(sprintf('<button class="btn' + + sprintf(' btn-%s', this.options.buttonsClass) + + sprintf(' btn-%s', this.options.iconSize) + + '" type="button" name="toggle" title="%s">', + this.options.formatToggle()), + sprintf('<i class="%s %s"></i>', this.options.iconsPrefix, this.options.icons.toggle), + '</button>'); + } + + if (this.options.showColumns) { + html.push(sprintf('<div class="keep-open btn-group" title="%s">', + this.options.formatColumns()), + '<button type="button" class="btn' + + sprintf(' btn-%s', this.options.buttonsClass) + + sprintf(' btn-%s', this.options.iconSize) + + ' dropdown-toggle" data-toggle="dropdown">', + sprintf('<i class="%s %s"></i>', this.options.iconsPrefix, this.options.icons.columns), + ' <span class="caret"></span>', + '</button>', + '<ul class="dropdown-menu" role="menu">'); + + $.each(this.columns, function (i, column) { + if (column.radio || column.checkbox) { + return; + } + + if (that.options.cardView && !column.cardVisible) { + return; + } + + var checked = column.visible ? ' checked="checked"' : ''; + + if (column.switchable) { + html.push(sprintf('<li>' + + '<label><input type="checkbox" data-field="%s" value="%s"%s> %s</label>' + + '</li>', column.field, i, checked, column.title)); + switchableCount++; + } + }); + html.push('</ul>', + '</div>'); + } + + html.push('</div>'); + + // Fix #188: this.showToolbar is for extensions + if (this.showToolbar || html.length > 2) { + this.$toolbar.append(html.join('')); + } + + if (this.options.showPaginationSwitch) { + this.$toolbar.find('button[name="paginationSwitch"]') + .off('click').on('click', $.proxy(this.togglePagination, this)); + } + + if (this.options.showRefresh) { + this.$toolbar.find('button[name="refresh"]') + .off('click').on('click', $.proxy(this.refresh, this)); + } + + if (this.options.showToggle) { + this.$toolbar.find('button[name="toggle"]') + .off('click').on('click', function () { + that.toggleView(); + }); + } + + if (this.options.showColumns) { + $keepOpen = this.$toolbar.find('.keep-open'); + + if (switchableCount <= this.options.minimumCountColumns) { + $keepOpen.find('input').prop('disabled', true); + } + + $keepOpen.find('li').off('click').on('click', function (event) { + event.stopImmediatePropagation(); + }); + $keepOpen.find('input').off('click').on('click', function () { + var $this = $(this); + + that.toggleColumn($(this).val(), $this.prop('checked'), false); + that.trigger('column-switch', $(this).data('field'), $this.prop('checked')); + }); + } + + if (this.options.search) { + html = []; + html.push( + '<div class="pull-' + this.options.searchAlign + ' search">', + sprintf('<input class="form-control' + + sprintf(' input-%s', this.options.iconSize) + + '" type="text" placeholder="%s">', + this.options.formatSearch()), + '</div>'); + + this.$toolbar.append(html.join('')); + $search = this.$toolbar.find('.search input'); + $search.off('keyup drop').on('keyup drop', function (event) { + if (that.options.searchOnEnterKey && event.keyCode !== 13) { + return; + } + + if ($.inArray(event.keyCode, [37, 38, 39, 40]) > -1) { + return; + } + + clearTimeout(timeoutId); // doesn't matter if it's 0 + timeoutId = setTimeout(function () { + that.onSearch(event); + }, that.options.searchTimeOut); + }); + + if (isIEBrowser()) { + $search.off('mouseup').on('mouseup', function (event) { + clearTimeout(timeoutId); // doesn't matter if it's 0 + timeoutId = setTimeout(function () { + that.onSearch(event); + }, that.options.searchTimeOut); + }); + } + } + }; + + BootstrapTable.prototype.onSearch = function (event) { + var text = $.trim($(event.currentTarget).val()); + + // trim search input + if (this.options.trimOnSearch && $(event.currentTarget).val() !== text) { + $(event.currentTarget).val(text); + } + + if (text === this.searchText) { + return; + } + this.searchText = text; + this.options.searchText = text; + + this.options.pageNumber = 1; + this.initSearch(); + this.updatePagination(); + this.trigger('search', text); + }; + + BootstrapTable.prototype.initSearch = function () { + var that = this; + + if (this.options.sidePagination !== 'server') { + if (this.options.customSearch !== $.noop) { + this.options.customSearch.apply(this, [this.searchText]); + return; + } + + var s = this.searchText && (this.options.escape ? + escapeHTML(this.searchText) : this.searchText).toLowerCase(); + var f = $.isEmptyObject(this.filterColumns) ? null : this.filterColumns; + + // Check filter + this.data = f ? $.grep(this.options.data, function (item, i) { + for (var key in f) { + if ($.isArray(f[key]) && $.inArray(item[key], f[key]) === -1 || + item[key] !== f[key]) { + return false; + } + } + return true; + }) : this.options.data; + + this.data = s ? $.grep(this.data, function (item, i) { + for (var j = 0; j < that.header.fields.length; j++) { + + if (!that.header.searchables[j]) { + continue; + } + + var key = $.isNumeric(that.header.fields[j]) ? parseInt(that.header.fields[j], 10) : that.header.fields[j]; + var column = that.columns[getFieldIndex(that.columns, key)]; + var value; + + if (typeof key === 'string') { + value = item; + var props = key.split('.'); + for (var prop_index = 0; prop_index < props.length; prop_index++) { + value = value[props[prop_index]]; + } + + // Fix #142: respect searchForamtter boolean + if (column && column.searchFormatter) { + value = calculateObjectValue(column, + that.header.formatters[j], [value, item, i], value); + } + } else { + value = item[key]; + } + + if (typeof value === 'string' || typeof value === 'number') { + if (that.options.strictSearch) { + if ((value + '').toLowerCase() === s) { + return true; + } + } else { + if ((value + '').toLowerCase().indexOf(s) !== -1) { + return true; + } + } + } + } + return false; + }) : this.data; + } + }; + + BootstrapTable.prototype.initPagination = function () { + if (!this.options.pagination) { + this.$pagination.hide(); + return; + } else { + this.$pagination.show(); + } + + var that = this, + html = [], + $allSelected = false, + i, from, to, + $pageList, + $first, $pre, + $next, $last, + $number, + data = this.getData(), + pageList = this.options.pageList; + + if (this.options.sidePagination !== 'server') { + this.options.totalRows = data.length; + } + + this.totalPages = 0; + if (this.options.totalRows) { + if (this.options.pageSize === this.options.formatAllRows()) { + this.options.pageSize = this.options.totalRows; + $allSelected = true; + } else if (this.options.pageSize === this.options.totalRows) { + // Fix #667 Table with pagination, + // multiple pages and a search that matches to one page throws exception + var pageLst = typeof this.options.pageList === 'string' ? + this.options.pageList.replace('[', '').replace(']', '') + .replace(/ /g, '').toLowerCase().split(',') : this.options.pageList; + if ($.inArray(this.options.formatAllRows().toLowerCase(), pageLst) > -1) { + $allSelected = true; + } + } + + this.totalPages = ~~((this.options.totalRows - 1) / this.options.pageSize) + 1; + + this.options.totalPages = this.totalPages; + } + if (this.totalPages > 0 && this.options.pageNumber > this.totalPages) { + this.options.pageNumber = this.totalPages; + } + + this.pageFrom = (this.options.pageNumber - 1) * this.options.pageSize + 1; + this.pageTo = this.options.pageNumber * this.options.pageSize; + if (this.pageTo > this.options.totalRows) { + this.pageTo = this.options.totalRows; + } + + html.push( + '<div class="pull-' + this.options.paginationDetailHAlign + ' pagination-detail">', + '<span class="pagination-info">', + this.options.onlyInfoPagination ? this.options.formatDetailPagination(this.options.totalRows) : + this.options.formatShowingRows(this.pageFrom, this.pageTo, this.options.totalRows), + '</span>'); + + if (!this.options.onlyInfoPagination) { + html.push('<span class="page-list">'); + + var pageNumber = [ + sprintf('<span class="btn-group %s">', + this.options.paginationVAlign === 'top' || this.options.paginationVAlign === 'both' ? + 'dropdown' : 'dropup'), + '<button type="button" class="btn' + + sprintf(' btn-%s', this.options.buttonsClass) + + sprintf(' btn-%s', this.options.iconSize) + + ' dropdown-toggle" data-toggle="dropdown">', + '<span class="page-size">', + $allSelected ? this.options.formatAllRows() : this.options.pageSize, + '</span>', + ' <span class="caret"></span>', + '</button>', + '<ul class="dropdown-menu" role="menu">' + ]; + + if (typeof this.options.pageList === 'string') { + var list = this.options.pageList.replace('[', '').replace(']', '') + .replace(/ /g, '').split(','); + + pageList = []; + $.each(list, function (i, value) { + pageList.push(value.toUpperCase() === that.options.formatAllRows().toUpperCase() ? + that.options.formatAllRows() : +value); + }); + } + + $.each(pageList, function (i, page) { + if (!that.options.smartDisplay || i === 0 || pageList[i - 1] <= that.options.totalRows) { + var active; + if ($allSelected) { + active = page === that.options.formatAllRows() ? ' class="active"' : ''; + } else { + active = page === that.options.pageSize ? ' class="active"' : ''; + } + pageNumber.push(sprintf('<li%s><a href="javascript:void(0)">%s</a></li>', active, page)); + } + }); + pageNumber.push('</ul></span>'); + + html.push(this.options.formatRecordsPerPage(pageNumber.join(''))); + html.push('</span>'); + + html.push('</div>', + '<div class="pull-' + this.options.paginationHAlign + ' pagination">', + '<ul class="pagination' + sprintf(' pagination-%s', this.options.iconSize) + '">', + '<li class="page-pre"><a href="javascript:void(0)">' + this.options.paginationPreText + '</a></li>'); + + if (this.totalPages < 5) { + from = 1; + to = this.totalPages; + } else { + from = this.options.pageNumber - 2; + to = from + 4; + if (from < 1) { + from = 1; + to = 5; + } + if (to > this.totalPages) { + to = this.totalPages; + from = to - 4; + } + } + + if (this.totalPages >= 6) { + if (this.options.pageNumber >= 3) { + html.push('<li class="page-first' + (1 === this.options.pageNumber ? ' active' : '') + '">', + '<a href="javascript:void(0)">', 1, '</a>', + '</li>'); + + from++; + } + + if (this.options.pageNumber >= 4) { + if (this.options.pageNumber == 4 || this.totalPages == 6 || this.totalPages == 7) { + from--; + } else { + html.push('<li class="page-first-separator disabled">', + '<a href="javascript:void(0)">...</a>', + '</li>'); + } + + to--; + } + } + + if (this.totalPages >= 7) { + if (this.options.pageNumber >= (this.totalPages - 2)) { + from--; + } + } + + if (this.totalPages == 6) { + if (this.options.pageNumber >= (this.totalPages - 2)) { + to++; + } + } else if (this.totalPages >= 7) { + if (this.totalPages == 7 || this.options.pageNumber >= (this.totalPages - 3)) { + to++; + } + } + + for (i = from; i <= to; i++) { + html.push('<li class="page-number' + (i === this.options.pageNumber ? ' active' : '') + '">', + '<a href="javascript:void(0)">', i, '</a>', + '</li>'); + } + + if (this.totalPages >= 8) { + if (this.options.pageNumber <= (this.totalPages - 4)) { + html.push('<li class="page-last-separator disabled">', + '<a href="javascript:void(0)">...</a>', + '</li>'); + } + } + + if (this.totalPages >= 6) { + if (this.options.pageNumber <= (this.totalPages - 3)) { + html.push('<li class="page-last' + (this.totalPages === this.options.pageNumber ? ' active' : '') + '">', + '<a href="javascript:void(0)">', this.totalPages, '</a>', + '</li>'); + } + } + + html.push( + '<li class="page-next"><a href="javascript:void(0)">' + this.options.paginationNextText + '</a></li>', + '</ul>', + '</div>'); + } + this.$pagination.html(html.join('')); + + if (!this.options.onlyInfoPagination) { + $pageList = this.$pagination.find('.page-list a'); + $first = this.$pagination.find('.page-first'); + $pre = this.$pagination.find('.page-pre'); + $next = this.$pagination.find('.page-next'); + $last = this.$pagination.find('.page-last'); + $number = this.$pagination.find('.page-number'); + + if (this.options.smartDisplay) { + if (this.totalPages <= 1) { + this.$pagination.find('div.pagination').hide(); + } + if (pageList.length < 2 || this.options.totalRows <= pageList[0]) { + this.$pagination.find('span.page-list').hide(); + } + + // when data is empty, hide the pagination + this.$pagination[this.getData().length ? 'show' : 'hide'](); + } + if ($allSelected) { + this.options.pageSize = this.options.formatAllRows(); + } + $pageList.off('click').on('click', $.proxy(this.onPageListChange, this)); + $first.off('click').on('click', $.proxy(this.onPageFirst, this)); + $pre.off('click').on('click', $.proxy(this.onPagePre, this)); + $next.off('click').on('click', $.proxy(this.onPageNext, this)); + $last.off('click').on('click', $.proxy(this.onPageLast, this)); + $number.off('click').on('click', $.proxy(this.onPageNumber, this)); + } + }; + + BootstrapTable.prototype.updatePagination = function (event) { + // Fix #171: IE disabled button can be clicked bug. + if (event && $(event.currentTarget).hasClass('disabled')) { + return; + } + + if (!this.options.maintainSelected) { + this.resetRows(); + } + + this.initPagination(); + if (this.options.sidePagination === 'server') { + this.initServer(); + } else { + this.initBody(); + } + + this.trigger('page-change', this.options.pageNumber, this.options.pageSize); + }; + + BootstrapTable.prototype.onPageListChange = function (event) { + var $this = $(event.currentTarget); + + $this.parent().addClass('active').siblings().removeClass('active'); + this.options.pageSize = $this.text().toUpperCase() === this.options.formatAllRows().toUpperCase() ? + this.options.formatAllRows() : +$this.text(); + this.$toolbar.find('.page-size').text(this.options.pageSize); + + this.updatePagination(event); + }; + + BootstrapTable.prototype.onPageFirst = function (event) { + this.options.pageNumber = 1; + this.updatePagination(event); + }; + + BootstrapTable.prototype.onPagePre = function (event) { + if ((this.options.pageNumber - 1) === 0) { + this.options.pageNumber = this.options.totalPages; + } else { + this.options.pageNumber--; + } + this.updatePagination(event); + }; + + BootstrapTable.prototype.onPageNext = function (event) { + if ((this.options.pageNumber + 1) > this.options.totalPages) { + this.options.pageNumber = 1; + } else { + this.options.pageNumber++; + } + this.updatePagination(event); + }; + + BootstrapTable.prototype.onPageLast = function (event) { + this.options.pageNumber = this.totalPages; + this.updatePagination(event); + }; + + BootstrapTable.prototype.onPageNumber = function (event) { + if (this.options.pageNumber === +$(event.currentTarget).text()) { + return; + } + this.options.pageNumber = +$(event.currentTarget).text(); + this.updatePagination(event); + }; + + BootstrapTable.prototype.initBody = function (fixedScroll) { + var that = this, + html = [], + data = this.getData(); + + this.trigger('pre-body', data); + + this.$body = this.$el.find('>tbody'); + if (!this.$body.length) { + this.$body = $('<tbody></tbody>').appendTo(this.$el); + } + + //Fix #389 Bootstrap-table-flatJSON is not working + + if (!this.options.pagination || this.options.sidePagination === 'server') { + this.pageFrom = 1; + this.pageTo = data.length; + } + + for (var i = this.pageFrom - 1; i < this.pageTo; i++) { + var key, + item = data[i], + style = {}, + csses = [], + data_ = '', + attributes = {}, + htmlAttributes = []; + + style = calculateObjectValue(this.options, this.options.rowStyle, [item, i], style); + + if (style && style.css) { + for (key in style.css) { + csses.push(key + ': ' + style.css[key]); + } + } + + attributes = calculateObjectValue(this.options, + this.options.rowAttributes, [item, i], attributes); + + if (attributes) { + for (key in attributes) { + htmlAttributes.push(sprintf('%s="%s"', key, escapeHTML(attributes[key]))); + } + } + + if (item._data && !$.isEmptyObject(item._data)) { + $.each(item._data, function (k, v) { + // ignore data-index + if (k === 'index') { + return; + } + data_ += sprintf(' data-%s="%s"', k, v); + }); + } + + html.push('<tr', + sprintf(' %s', htmlAttributes.join(' ')), + sprintf(' id="%s"', $.isArray(item) ? undefined : item._id), + sprintf(' class="%s"', style.classes || ($.isArray(item) ? undefined : item._class)), + sprintf(' data-index="%s"', i), + sprintf(' data-uniqueid="%s"', item[this.options.uniqueId]), + sprintf('%s', data_), + '>' + ); + + if (this.options.cardView) { + html.push(sprintf('<td colspan="%s"><div class="card-views">', this.header.fields.length)); + } + + if (!this.options.cardView && this.options.detailView) { + html.push('<td>', + '<a class="detail-icon" href="javascript:">', + sprintf('<i class="%s %s"></i>', this.options.iconsPrefix, this.options.icons.detailOpen), + '</a>', + '</td>'); + } + + $.each(this.header.fields, function (j, field) { + var text = '', + value = getItemField(item, field, that.options.escape), + type = '', + cellStyle = {}, + id_ = '', + class_ = that.header.classes[j], + data_ = '', + rowspan_ = '', + colspan_ = '', + title_ = '', + column = that.columns[j]; + + if (that.fromHtml && typeof value === 'undefined') { + return; + } + + if (!column.visible) { + return; + } + + if (that.options.cardView && !column.cardVisible) { + return; + } + + style = sprintf('style="%s"', csses.concat(that.header.styles[j]).join('; ')); + + // handle td's id and class + if (item['_' + field + '_id']) { + id_ = sprintf(' id="%s"', item['_' + field + '_id']); + } + if (item['_' + field + '_class']) { + class_ = sprintf(' class="%s"', item['_' + field + '_class']); + } + if (item['_' + field + '_rowspan']) { + rowspan_ = sprintf(' rowspan="%s"', item['_' + field + '_rowspan']); + } + if (item['_' + field + '_colspan']) { + colspan_ = sprintf(' colspan="%s"', item['_' + field + '_colspan']); + } + if (item['_' + field + '_title']) { + title_ = sprintf(' title="%s"', item['_' + field + '_title']); + } + cellStyle = calculateObjectValue(that.header, + that.header.cellStyles[j], [value, item, i, field], cellStyle); + if (cellStyle.classes) { + class_ = sprintf(' class="%s"', cellStyle.classes); + } + if (cellStyle.css) { + var csses_ = []; + for (var key in cellStyle.css) { + csses_.push(key + ': ' + cellStyle.css[key]); + } + style = sprintf('style="%s"', csses_.concat(that.header.styles[j]).join('; ')); + } + + value = calculateObjectValue(column, + that.header.formatters[j], [value, item, i], value); + + if (item['_' + field + '_data'] && !$.isEmptyObject(item['_' + field + '_data'])) { + $.each(item['_' + field + '_data'], function (k, v) { + // ignore data-index + if (k === 'index') { + return; + } + data_ += sprintf(' data-%s="%s"', k, v); + }); + } + + if (column.checkbox || column.radio) { + type = column.checkbox ? 'checkbox' : type; + type = column.radio ? 'radio' : type; + + text = [sprintf(that.options.cardView ? + '<div class="card-view %s">' : '<td class="bs-checkbox %s">', column['class'] || ''), + '<input' + + sprintf(' data-index="%s"', i) + + sprintf(' name="%s"', that.options.selectItemName) + + sprintf(' type="%s"', type) + + sprintf(' value="%s"', item[that.options.idField]) + + sprintf(' checked="%s"', value === true || + (value && value.checked) ? 'checked' : undefined) + + sprintf(' disabled="%s"', !column.checkboxEnabled || + (value && value.disabled) ? 'disabled' : undefined) + + ' />', + that.header.formatters[j] && typeof value === 'string' ? value : '', + that.options.cardView ? '</div>' : '</td>' + ].join(''); + + item[that.header.stateField] = value === true || (value && value.checked); + } else { + value = typeof value === 'undefined' || value === null ? + that.options.undefinedText : value; + + text = that.options.cardView ? ['<div class="card-view">', + that.options.showHeader ? sprintf('<span class="title" %s>%s</span>', style, + getPropertyFromOther(that.columns, 'field', 'title', field)) : '', + sprintf('<span class="value">%s</span>', value), + '</div>' + ].join('') : [sprintf('<td%s %s %s %s %s %s %s>', + id_, class_, style, data_, rowspan_, colspan_, title_), + value, + '</td>' + ].join(''); + + // Hide empty data on Card view when smartDisplay is set to true. + if (that.options.cardView && that.options.smartDisplay && value === '') { + // Should set a placeholder for event binding correct fieldIndex + text = '<div class="card-view"></div>'; + } + } + + html.push(text); + }); + + if (this.options.cardView) { + html.push('</div></td>'); + } + + html.push('</tr>'); + } + + // show no records + if (!html.length) { + html.push('<tr class="no-records-found">', + sprintf('<td colspan="%s">%s</td>', + this.$header.find('th').length, this.options.formatNoMatches()), + '</tr>'); + } + + this.$body.html(html.join('')); + + if (!fixedScroll) { + this.scrollTo(0); + } + + // click to select by column + this.$body.find('> tr[data-index] > td').off('click dblclick').on('click dblclick', function (e) { + var $td = $(this), + $tr = $td.parent(), + item = that.data[$tr.data('index')], + index = $td[0].cellIndex, + fields = that.getVisibleFields(), + field = fields[that.options.detailView && !that.options.cardView ? index - 1 : index], + column = that.columns[getFieldIndex(that.columns, field)], + value = getItemField(item, field, that.options.escape); + + if ($td.find('.detail-icon').length) { + return; + } + + that.trigger(e.type === 'click' ? 'click-cell' : 'dbl-click-cell', field, value, item, $td); + that.trigger(e.type === 'click' ? 'click-row' : 'dbl-click-row', item, $tr, field); + + // if click to select - then trigger the checkbox/radio click + if (e.type === 'click' && that.options.clickToSelect && column.clickToSelect) { + var $selectItem = $tr.find(sprintf('[name="%s"]', that.options.selectItemName)); + if ($selectItem.length) { + $selectItem[0].click(); // #144: .trigger('click') bug + } + } + }); + + this.$body.find('> tr[data-index] > td > .detail-icon').off('click').on('click', function () { + var $this = $(this), + $tr = $this.parent().parent(), + index = $tr.data('index'), + row = data[index]; // Fix #980 Detail view, when searching, returns wrong row + + // remove and update + if ($tr.next().is('tr.detail-view')) { + $this.find('i').attr('class', sprintf('%s %s', that.options.iconsPrefix, that.options.icons.detailOpen)); + $tr.next().remove(); + that.trigger('collapse-row', index, row); + } else { + $this.find('i').attr('class', sprintf('%s %s', that.options.iconsPrefix, that.options.icons.detailClose)); + $tr.after(sprintf('<tr class="detail-view"><td colspan="%s"></td></tr>', $tr.find('td').length)); + var $element = $tr.next().find('td'); + var content = calculateObjectValue(that.options, that.options.detailFormatter, [index, row, $element], ''); + if($element.length === 1) { + $element.append(content); + } + that.trigger('expand-row', index, row, $element); + } + that.resetView(); + }); + + this.$selectItem = this.$body.find(sprintf('[name="%s"]', this.options.selectItemName)); + this.$selectItem.off('click').on('click', function (event) { + event.stopImmediatePropagation(); + + var $this = $(this), + checked = $this.prop('checked'), + row = that.data[$this.data('index')]; + + if (that.options.maintainSelected && $(this).is(':radio')) { + $.each(that.options.data, function (i, row) { + row[that.header.stateField] = false; + }); + } + + row[that.header.stateField] = checked; + + if (that.options.singleSelect) { + that.$selectItem.not(this).each(function () { + that.data[$(this).data('index')][that.header.stateField] = false; + }); + that.$selectItem.filter(':checked').not(this).prop('checked', false); + } + + that.updateSelected(); + that.trigger(checked ? 'check' : 'uncheck', row, $this); + }); + + $.each(this.header.events, function (i, events) { + if (!events) { + return; + } + // fix bug, if events is defined with namespace + if (typeof events === 'string') { + events = calculateObjectValue(null, events); + } + + var field = that.header.fields[i], + fieldIndex = $.inArray(field, that.getVisibleFields()); + + if (that.options.detailView && !that.options.cardView) { + fieldIndex += 1; + } + + for (var key in events) { + that.$body.find('>tr:not(.no-records-found)').each(function () { + var $tr = $(this), + $td = $tr.find(that.options.cardView ? '.card-view' : 'td').eq(fieldIndex), + index = key.indexOf(' '), + name = key.substring(0, index), + el = key.substring(index + 1), + func = events[key]; + + $td.find(el).off(name).on(name, function (e) { + var index = $tr.data('index'), + row = that.data[index], + value = row[field]; + + func.apply(this, [e, value, row, index]); + }); + }); + } + }); + + this.updateSelected(); + this.resetView(); + + this.trigger('post-body', data); + }; + + BootstrapTable.prototype.initServer = function (silent, query, url) { + var that = this, + data = {}, + params = { + searchText: this.searchText, + sortName: this.options.sortName, + sortOrder: this.options.sortOrder + }, + request; + + if (this.options.pagination) { + params.pageSize = this.options.pageSize === this.options.formatAllRows() ? + this.options.totalRows : this.options.pageSize; + params.pageNumber = this.options.pageNumber; + } + + if (!(url || this.options.url) && !this.options.ajax) { + return; + } + + if (this.options.queryParamsType === 'limit') { + params = { + search: params.searchText, + sort: params.sortName, + order: params.sortOrder + }; + + if (this.options.pagination) { + params.offset = this.options.pageSize === this.options.formatAllRows() ? + 0 : this.options.pageSize * (this.options.pageNumber - 1); + params.limit = this.options.pageSize === this.options.formatAllRows() ? + this.options.totalRows : this.options.pageSize; + } + } + + if (!($.isEmptyObject(this.filterColumnsPartial))) { + params.filter = JSON.stringify(this.filterColumnsPartial, null); + } + + data = calculateObjectValue(this.options, this.options.queryParams, [params], data); + + $.extend(data, query || {}); + + // false to stop request + if (data === false) { + return; + } + + if (!silent) { + this.$tableLoading.show(); + } + request = $.extend({}, calculateObjectValue(null, this.options.ajaxOptions), { + type: this.options.method, + url: url || this.options.url, + data: this.options.contentType === 'application/json' && this.options.method === 'post' ? + JSON.stringify(data) : data, + cache: this.options.cache, + contentType: this.options.contentType, + dataType: this.options.dataType, + success: function (res) { + res = calculateObjectValue(that.options, that.options.responseHandler, [res], res); + + that.load(res); + that.trigger('load-success', res); + if (!silent) that.$tableLoading.hide(); + }, + error: function (res) { + that.trigger('load-error', res.status, res); + if (!silent) that.$tableLoading.hide(); + } + }); + + if (this.options.ajax) { + calculateObjectValue(this, this.options.ajax, [request], null); + } else { + if (this._xhr && this._xhr.readyState !== 4) { + this._xhr.abort(); + } + this._xhr = $.ajax(request); + } + }; + + BootstrapTable.prototype.initSearchText = function () { + if (this.options.search) { + if (this.options.searchText !== '') { + var $search = this.$toolbar.find('.search input'); + $search.val(this.options.searchText); + this.onSearch({currentTarget: $search}); + } + } + }; + + BootstrapTable.prototype.getCaret = function () { + var that = this; + + $.each(this.$header.find('th'), function (i, th) { + $(th).find('.sortable').removeClass('desc asc').addClass($(th).data('field') === that.options.sortName ? that.options.sortOrder : 'both'); + }); + }; + + BootstrapTable.prototype.updateSelected = function () { + var checkAll = this.$selectItem.filter(':enabled').length && + this.$selectItem.filter(':enabled').length === + this.$selectItem.filter(':enabled').filter(':checked').length; + + this.$selectAll.add(this.$selectAll_).prop('checked', checkAll); + + this.$selectItem.each(function () { + $(this).closest('tr')[$(this).prop('checked') ? 'addClass' : 'removeClass']('selected'); + }); + }; + + BootstrapTable.prototype.updateRows = function () { + var that = this; + + this.$selectItem.each(function () { + that.data[$(this).data('index')][that.header.stateField] = $(this).prop('checked'); + }); + }; + + BootstrapTable.prototype.resetRows = function () { + var that = this; + + $.each(this.data, function (i, row) { + that.$selectAll.prop('checked', false); + that.$selectItem.prop('checked', false); + if (that.header.stateField) { + row[that.header.stateField] = false; + } + }); + }; + + BootstrapTable.prototype.trigger = function (name) { + var args = Array.prototype.slice.call(arguments, 1); + + name += '.bs.table'; + this.options[BootstrapTable.EVENTS[name]].apply(this.options, args); + this.$el.trigger($.Event(name), args); + + this.options.onAll(name, args); + this.$el.trigger($.Event('all.bs.table'), [name, args]); + }; + + BootstrapTable.prototype.resetHeader = function () { + // fix #61: the hidden table reset header bug. + // fix bug: get $el.css('width') error sometime (height = 500) + clearTimeout(this.timeoutId_); + this.timeoutId_ = setTimeout($.proxy(this.fitHeader, this), this.$el.is(':hidden') ? 100 : 0); + }; + + BootstrapTable.prototype.fitHeader = function () { + var that = this, + fixedBody, + scrollWidth, + focused, + focusedTemp; + + if (that.$el.is(':hidden')) { + that.timeoutId_ = setTimeout($.proxy(that.fitHeader, that), 100); + return; + } + fixedBody = this.$tableBody.get(0); + + scrollWidth = fixedBody.scrollWidth > fixedBody.clientWidth && + fixedBody.scrollHeight > fixedBody.clientHeight + this.$header.outerHeight() ? + getScrollBarWidth() : 0; + + this.$el.css('margin-top', -this.$header.outerHeight()); + + focused = $(':focus'); + if (focused.length > 0) { + var $th = focused.parents('th'); + if ($th.length > 0) { + var dataField = $th.attr('data-field'); + if (dataField !== undefined) { + var $headerTh = this.$header.find("[data-field='" + dataField + "']"); + if ($headerTh.length > 0) { + $headerTh.find(":input").addClass("focus-temp"); + } + } + } + } + + this.$header_ = this.$header.clone(true, true); + this.$selectAll_ = this.$header_.find('[name="btSelectAll"]'); + this.$tableHeader.css({ + 'margin-right': scrollWidth + }).find('table').css('width', this.$el.outerWidth()) + .html('').attr('class', this.$el.attr('class')) + .append(this.$header_); + + + focusedTemp = $('.focus-temp:visible:eq(0)'); + if (focusedTemp.length > 0) { + focusedTemp.focus(); + this.$header.find('.focus-temp').removeClass('focus-temp'); + } + + // fix bug: $.data() is not working as expected after $.append() + this.$header.find('th[data-field]').each(function (i) { + that.$header_.find(sprintf('th[data-field="%s"]', $(this).data('field'))).data($(this).data()); + }); + + var visibleFields = this.getVisibleFields(), + $ths = this.$header_.find('th'); + + this.$body.find('>tr:first-child:not(.no-records-found) > *').each(function (i) { + var $this = $(this), + index = i; + + if (that.options.detailView && !that.options.cardView) { + if (i === 0) { + that.$header_.find('th.detail').find('.fht-cell').width($this.innerWidth()); + } + index = i - 1; + } + + var $th = that.$header_.find(sprintf('th[data-field="%s"]', visibleFields[index])); + if ($th.length > 1) { + $th = $($ths[$this[0].cellIndex]); + } + + $th.find('.fht-cell').width($this.innerWidth()); + }); + // horizontal scroll event + // TODO: it's probably better improving the layout than binding to scroll event + this.$tableBody.off('scroll').on('scroll', function () { + that.$tableHeader.scrollLeft($(this).scrollLeft()); + + if (that.options.showFooter && !that.options.cardView) { + that.$tableFooter.scrollLeft($(this).scrollLeft()); + } + }); + that.trigger('post-header'); + }; + + BootstrapTable.prototype.resetFooter = function () { + var that = this, + data = that.getData(), + html = []; + + if (!this.options.showFooter || this.options.cardView) { //do nothing + return; + } + + if (!this.options.cardView && this.options.detailView) { + html.push('<td><div class="th-inner"> </div><div class="fht-cell"></div></td>'); + } + + $.each(this.columns, function (i, column) { + var key, + falign = '', // footer align style + valign = '', + csses = [], + style = {}, + class_ = sprintf(' class="%s"', column['class']); + + if (!column.visible) { + return; + } + + if (that.options.cardView && (!column.cardVisible)) { + return; + } + + falign = sprintf('text-align: %s; ', column.falign ? column.falign : column.align); + valign = sprintf('vertical-align: %s; ', column.valign); + + style = calculateObjectValue(null, that.options.footerStyle); + + if (style && style.css) { + for (key in style.css) { + csses.push(key + ': ' + style.css[key]); + } + } + + html.push('<td', class_, sprintf(' style="%s"', falign + valign + csses.concat().join('; ')), '>'); + html.push('<div class="th-inner">'); + + html.push(calculateObjectValue(column, column.footerFormatter, [data], ' ') || ' '); + + html.push('</div>'); + html.push('<div class="fht-cell"></div>'); + html.push('</div>'); + html.push('</td>'); + }); + + this.$tableFooter.find('tr').html(html.join('')); + this.$tableFooter.show(); + clearTimeout(this.timeoutFooter_); + this.timeoutFooter_ = setTimeout($.proxy(this.fitFooter, this), + this.$el.is(':hidden') ? 100 : 0); + }; + + BootstrapTable.prototype.fitFooter = function () { + var that = this, + $footerTd, + elWidth, + scrollWidth; + + clearTimeout(this.timeoutFooter_); + if (this.$el.is(':hidden')) { + this.timeoutFooter_ = setTimeout($.proxy(this.fitFooter, this), 100); + return; + } + + elWidth = this.$el.css('width'); + scrollWidth = elWidth > this.$tableBody.width() ? getScrollBarWidth() : 0; + + this.$tableFooter.css({ + 'margin-right': scrollWidth + }).find('table').css('width', elWidth) + .attr('class', this.$el.attr('class')); + + $footerTd = this.$tableFooter.find('td'); + + this.$body.find('>tr:first-child:not(.no-records-found) > *').each(function (i) { + var $this = $(this); + + $footerTd.eq(i).find('.fht-cell').width($this.innerWidth()); + }); + }; + + BootstrapTable.prototype.toggleColumn = function (index, checked, needUpdate) { + if (index === -1) { + return; + } + this.columns[index].visible = checked; + this.initHeader(); + this.initSearch(); + this.initPagination(); + this.initBody(); + + if (this.options.showColumns) { + var $items = this.$toolbar.find('.keep-open input').prop('disabled', false); + + if (needUpdate) { + $items.filter(sprintf('[value="%s"]', index)).prop('checked', checked); + } + + if ($items.filter(':checked').length <= this.options.minimumCountColumns) { + $items.filter(':checked').prop('disabled', true); + } + } + }; + + BootstrapTable.prototype.toggleRow = function (index, uniqueId, visible) { + if (index === -1) { + return; + } + + this.$body.find(typeof index !== 'undefined' ? + sprintf('tr[data-index="%s"]', index) : + sprintf('tr[data-uniqueid="%s"]', uniqueId)) + [visible ? 'show' : 'hide'](); + }; + + BootstrapTable.prototype.getVisibleFields = function () { + var that = this, + visibleFields = []; + + $.each(this.header.fields, function (j, field) { + var column = that.columns[getFieldIndex(that.columns, field)]; + + if (!column.visible) { + return; + } + visibleFields.push(field); + }); + return visibleFields; + }; + + // PUBLIC FUNCTION DEFINITION + // ======================= + + BootstrapTable.prototype.resetView = function (params) { + var padding = 0; + + if (params && params.height) { + this.options.height = params.height; + } + + this.$selectAll.prop('checked', this.$selectItem.length > 0 && + this.$selectItem.length === this.$selectItem.filter(':checked').length); + + if (this.options.height) { + var toolbarHeight = getRealHeight(this.$toolbar), + paginationHeight = getRealHeight(this.$pagination), + height = this.options.height - toolbarHeight - paginationHeight; + + this.$tableContainer.css('height', height + 'px'); + } + + if (this.options.cardView) { + // remove the element css + this.$el.css('margin-top', '0'); + this.$tableContainer.css('padding-bottom', '0'); + this.$tableFooter.hide(); + return; + } + + if (this.options.showHeader && this.options.height) { + this.$tableHeader.show(); + this.resetHeader(); + padding += this.$header.outerHeight(); + } else { + this.$tableHeader.hide(); + this.trigger('post-header'); + } + + if (this.options.showFooter) { + this.resetFooter(); + if (this.options.height) { + padding += this.$tableFooter.outerHeight() + 1; + } + } + + // Assign the correct sortable arrow + this.getCaret(); + this.$tableContainer.css('padding-bottom', padding + 'px'); + this.trigger('reset-view'); + }; + + BootstrapTable.prototype.getData = function (useCurrentPage) { + return (this.searchText || !$.isEmptyObject(this.filterColumns) || !$.isEmptyObject(this.filterColumnsPartial)) ? + (useCurrentPage ? this.data.slice(this.pageFrom - 1, this.pageTo) : this.data) : + (useCurrentPage ? this.options.data.slice(this.pageFrom - 1, this.pageTo) : this.options.data); + }; + + BootstrapTable.prototype.load = function (data) { + var fixedScroll = false; + + // #431: support pagination + if (this.options.sidePagination === 'server') { + this.options.totalRows = data.total; + fixedScroll = data.fixedScroll; + data = data[this.options.dataField]; + } else if (!$.isArray(data)) { // support fixedScroll + fixedScroll = data.fixedScroll; + data = data.data; + } + + this.initData(data); + this.initSearch(); + this.initPagination(); + this.initBody(fixedScroll); + }; + + BootstrapTable.prototype.append = function (data) { + this.initData(data, 'append'); + this.initSearch(); + this.initPagination(); + this.initSort(); + this.initBody(true); + }; + + BootstrapTable.prototype.prepend = function (data) { + this.initData(data, 'prepend'); + this.initSearch(); + this.initPagination(); + this.initSort(); + this.initBody(true); + }; + + BootstrapTable.prototype.remove = function (params) { + var len = this.options.data.length, + i, row; + + if (!params.hasOwnProperty('field') || !params.hasOwnProperty('values')) { + return; + } + + for (i = len - 1; i >= 0; i--) { + row = this.options.data[i]; + + if (!row.hasOwnProperty(params.field)) { + continue; + } + if ($.inArray(row[params.field], params.values) !== -1) { + this.options.data.splice(i, 1); + } + } + + if (len === this.options.data.length) { + return; + } + + this.initSearch(); + this.initPagination(); + this.initSort(); + this.initBody(true); + }; + + BootstrapTable.prototype.removeAll = function () { + if (this.options.data.length > 0) { + this.options.data.splice(0, this.options.data.length); + this.initSearch(); + this.initPagination(); + this.initBody(true); + } + }; + + BootstrapTable.prototype.getRowByUniqueId = function (id) { + var uniqueId = this.options.uniqueId, + len = this.options.data.length, + dataRow = null, + i, row, rowUniqueId; + + for (i = len - 1; i >= 0; i--) { + row = this.options.data[i]; + + if (row.hasOwnProperty(uniqueId)) { // uniqueId is a column + rowUniqueId = row[uniqueId]; + } else if(row._data.hasOwnProperty(uniqueId)) { // uniqueId is a row data property + rowUniqueId = row._data[uniqueId]; + } else { + continue; + } + + if (typeof rowUniqueId === 'string') { + id = id.toString(); + } else if (typeof rowUniqueId === 'number') { + if ((Number(rowUniqueId) === rowUniqueId) && (rowUniqueId % 1 === 0)) { + id = parseInt(id); + } else if ((rowUniqueId === Number(rowUniqueId)) && (rowUniqueId !== 0)) { + id = parseFloat(id); + } + } + + if (rowUniqueId === id) { + dataRow = row; + break; + } + } + + return dataRow; + }; + + BootstrapTable.prototype.removeByUniqueId = function (id) { + var len = this.options.data.length, + row = this.getRowByUniqueId(id); + + if (row) { + this.options.data.splice(this.options.data.indexOf(row), 1); + } + + if (len === this.options.data.length) { + return; + } + + this.initSearch(); + this.initPagination(); + this.initBody(true); + }; + + BootstrapTable.prototype.updateByUniqueId = function (params) { + var that = this; + var allParams = $.isArray(params) ? params : [ params ]; + + $.each(allParams, function(i, params) { + var rowId; + + if (!params.hasOwnProperty('id') || !params.hasOwnProperty('row')) { + return; + } + + rowId = $.inArray(that.getRowByUniqueId(params.id), that.options.data); + + if (rowId === -1) { + return; + } + $.extend(that.options.data[rowId], params.row); + }); + + this.initSearch(); + this.initSort(); + this.initBody(true); + }; + + BootstrapTable.prototype.insertRow = function (params) { + if (!params.hasOwnProperty('index') || !params.hasOwnProperty('row')) { + return; + } + this.data.splice(params.index, 0, params.row); + this.initSearch(); + this.initPagination(); + this.initSort(); + this.initBody(true); + }; + + BootstrapTable.prototype.updateRow = function (params) { + var that = this; + var allParams = $.isArray(params) ? params : [ params ]; + + $.each(allParams, function(i, params) { + if (!params.hasOwnProperty('index') || !params.hasOwnProperty('row')) { + return; + } + $.extend(that.options.data[params.index], params.row); + }); + + this.initSearch(); + this.initSort(); + this.initBody(true); + }; + + BootstrapTable.prototype.showRow = function (params) { + if (!params.hasOwnProperty('index') && !params.hasOwnProperty('uniqueId')) { + return; + } + this.toggleRow(params.index, params.uniqueId, true); + }; + + BootstrapTable.prototype.hideRow = function (params) { + if (!params.hasOwnProperty('index') && !params.hasOwnProperty('uniqueId')) { + return; + } + this.toggleRow(params.index, params.uniqueId, false); + }; + + BootstrapTable.prototype.getRowsHidden = function (show) { + var rows = $(this.$body[0]).children().filter(':hidden'), + i = 0; + if (show) { + for (; i < rows.length; i++) { + $(rows[i]).show(); + } + } + return rows; + }; + + BootstrapTable.prototype.mergeCells = function (options) { + var row = options.index, + col = $.inArray(options.field, this.getVisibleFields()), + rowspan = options.rowspan || 1, + colspan = options.colspan || 1, + i, j, + $tr = this.$body.find('>tr'), + $td; + + if (this.options.detailView && !this.options.cardView) { + col += 1; + } + + $td = $tr.eq(row).find('>td').eq(col); + + if (row < 0 || col < 0 || row >= this.data.length) { + return; + } + + for (i = row; i < row + rowspan; i++) { + for (j = col; j < col + colspan; j++) { + $tr.eq(i).find('>td').eq(j).hide(); + } + } + + $td.attr('rowspan', rowspan).attr('colspan', colspan).show(); + }; + + BootstrapTable.prototype.updateCell = function (params) { + if (!params.hasOwnProperty('index') || + !params.hasOwnProperty('field') || + !params.hasOwnProperty('value')) { + return; + } + this.data[params.index][params.field] = params.value; + + if (params.reinit === false) { + return; + } + this.initSort(); + this.initBody(true); + }; + + BootstrapTable.prototype.getOptions = function () { + return this.options; + }; + + BootstrapTable.prototype.getSelections = function () { + var that = this; + + return $.grep(this.options.data, function (row) { + return row[that.header.stateField]; + }); + }; + + BootstrapTable.prototype.getAllSelections = function () { + var that = this; + + return $.grep(this.options.data, function (row) { + return row[that.header.stateField]; + }); + }; + + BootstrapTable.prototype.checkAll = function () { + this.checkAll_(true); + }; + + BootstrapTable.prototype.uncheckAll = function () { + this.checkAll_(false); + }; + + BootstrapTable.prototype.checkInvert = function () { + var that = this; + var rows = that.$selectItem.filter(':enabled'); + var checked = rows.filter(':checked'); + rows.each(function() { + $(this).prop('checked', !$(this).prop('checked')); + }); + that.updateRows(); + that.updateSelected(); + that.trigger('uncheck-some', checked); + checked = that.getSelections(); + that.trigger('check-some', checked); + }; + + BootstrapTable.prototype.checkAll_ = function (checked) { + var rows; + if (!checked) { + rows = this.getSelections(); + } + this.$selectAll.add(this.$selectAll_).prop('checked', checked); + this.$selectItem.filter(':enabled').prop('checked', checked); + this.updateRows(); + if (checked) { + rows = this.getSelections(); + } + this.trigger(checked ? 'check-all' : 'uncheck-all', rows); + }; + + BootstrapTable.prototype.check = function (index) { + this.check_(true, index); + }; + + BootstrapTable.prototype.uncheck = function (index) { + this.check_(false, index); + }; + + BootstrapTable.prototype.check_ = function (checked, index) { + var $el = this.$selectItem.filter(sprintf('[data-index="%s"]', index)).prop('checked', checked); + this.data[index][this.header.stateField] = checked; + this.updateSelected(); + this.trigger(checked ? 'check' : 'uncheck', this.data[index], $el); + }; + + BootstrapTable.prototype.checkBy = function (obj) { + this.checkBy_(true, obj); + }; + + BootstrapTable.prototype.uncheckBy = function (obj) { + this.checkBy_(false, obj); + }; + + BootstrapTable.prototype.checkBy_ = function (checked, obj) { + if (!obj.hasOwnProperty('field') || !obj.hasOwnProperty('values')) { + return; + } + + var that = this, + rows = []; + $.each(this.options.data, function (index, row) { + if (!row.hasOwnProperty(obj.field)) { + return false; + } + if ($.inArray(row[obj.field], obj.values) !== -1) { + var $el = that.$selectItem.filter(':enabled') + .filter(sprintf('[data-index="%s"]', index)).prop('checked', checked); + row[that.header.stateField] = checked; + rows.push(row); + that.trigger(checked ? 'check' : 'uncheck', row, $el); + } + }); + this.updateSelected(); + this.trigger(checked ? 'check-some' : 'uncheck-some', rows); + }; + + BootstrapTable.prototype.destroy = function () { + this.$el.insertBefore(this.$container); + $(this.options.toolbar).insertBefore(this.$el); + this.$container.next().remove(); + this.$container.remove(); + this.$el.html(this.$el_.html()) + .css('margin-top', '0') + .attr('class', this.$el_.attr('class') || ''); // reset the class + }; + + BootstrapTable.prototype.showLoading = function () { + this.$tableLoading.show(); + }; + + BootstrapTable.prototype.hideLoading = function () { + this.$tableLoading.hide(); + }; + + BootstrapTable.prototype.togglePagination = function () { + this.options.pagination = !this.options.pagination; + var button = this.$toolbar.find('button[name="paginationSwitch"] i'); + if (this.options.pagination) { + button.attr("class", this.options.iconsPrefix + " " + this.options.icons.paginationSwitchDown); + } else { + button.attr("class", this.options.iconsPrefix + " " + this.options.icons.paginationSwitchUp); + } + this.updatePagination(); + }; + + BootstrapTable.prototype.refresh = function (params) { + if (params && params.url) { + this.options.pageNumber = 1; + } + this.initServer(params && params.silent, + params && params.query, params && params.url); + this.trigger('refresh', params); + }; + + BootstrapTable.prototype.resetWidth = function () { + if (this.options.showHeader && this.options.height) { + this.fitHeader(); + } + if (this.options.showFooter) { + this.fitFooter(); + } + }; + + BootstrapTable.prototype.showColumn = function (field) { + this.toggleColumn(getFieldIndex(this.columns, field), true, true); + }; + + BootstrapTable.prototype.hideColumn = function (field) { + this.toggleColumn(getFieldIndex(this.columns, field), false, true); + }; + + BootstrapTable.prototype.getHiddenColumns = function () { + return $.grep(this.columns, function (column) { + return !column.visible; + }); + }; + + BootstrapTable.prototype.getVisibleColumns = function () { + return $.grep(this.columns, function (column) { + return column.visible; + }); + }; + + BootstrapTable.prototype.toggleAllColumns = function (visible) { + $.each(this.columns, function (i, column) { + this.columns[i].visible = visible; + }); + + this.initHeader(); + this.initSearch(); + this.initPagination(); + this.initBody(); + if (this.options.showColumns) { + var $items = this.$toolbar.find('.keep-open input').prop('disabled', false); + + if ($items.filter(':checked').length <= this.options.minimumCountColumns) { + $items.filter(':checked').prop('disabled', true); + } + } + }; + + BootstrapTable.prototype.showAllColumns = function () { + this.toggleAllColumns(true); + }; + + BootstrapTable.prototype.hideAllColumns = function () { + this.toggleAllColumns(false); + }; + + BootstrapTable.prototype.filterBy = function (columns) { + this.filterColumns = $.isEmptyObject(columns) ? {} : columns; + this.options.pageNumber = 1; + this.initSearch(); + this.updatePagination(); + }; + + BootstrapTable.prototype.scrollTo = function (value) { + if (typeof value === 'string') { + value = value === 'bottom' ? this.$tableBody[0].scrollHeight : 0; + } + if (typeof value === 'number') { + this.$tableBody.scrollTop(value); + } + if (typeof value === 'undefined') { + return this.$tableBody.scrollTop(); + } + }; + + BootstrapTable.prototype.getScrollPosition = function () { + return this.scrollTo(); + }; + + BootstrapTable.prototype.selectPage = function (page) { + if (page > 0 && page <= this.options.totalPages) { + this.options.pageNumber = page; + this.updatePagination(); + } + }; + + BootstrapTable.prototype.prevPage = function () { + if (this.options.pageNumber > 1) { + this.options.pageNumber--; + this.updatePagination(); + } + }; + + BootstrapTable.prototype.nextPage = function () { + if (this.options.pageNumber < this.options.totalPages) { + this.options.pageNumber++; + this.updatePagination(); + } + }; + + BootstrapTable.prototype.toggleView = function () { + this.options.cardView = !this.options.cardView; + this.initHeader(); + // Fixed remove toolbar when click cardView button. + //that.initToolbar(); + this.initBody(); + this.trigger('toggle', this.options.cardView); + }; + + BootstrapTable.prototype.refreshOptions = function (options) { + //If the objects are equivalent then avoid the call of destroy / init methods + if (compareObjects(this.options, options, true)) { + return; + } + this.options = $.extend(this.options, options); + this.trigger('refresh-options', this.options); + this.destroy(); + this.init(); + }; + + BootstrapTable.prototype.resetSearch = function (text) { + var $search = this.$toolbar.find('.search input'); + $search.val(text || ''); + this.onSearch({currentTarget: $search}); + }; + + BootstrapTable.prototype.expandRow_ = function (expand, index) { + var $tr = this.$body.find(sprintf('> tr[data-index="%s"]', index)); + if ($tr.next().is('tr.detail-view') === (expand ? false : true)) { + $tr.find('> td > .detail-icon').click(); + } + }; + + BootstrapTable.prototype.expandRow = function (index) { + this.expandRow_(true, index); + }; + + BootstrapTable.prototype.collapseRow = function (index) { + this.expandRow_(false, index); + }; + + BootstrapTable.prototype.expandAllRows = function (isSubTable) { + if (isSubTable) { + var $tr = this.$body.find(sprintf('> tr[data-index="%s"]', 0)), + that = this, + detailIcon = null, + executeInterval = false, + idInterval = -1; + + if (!$tr.next().is('tr.detail-view')) { + $tr.find('> td > .detail-icon').click(); + executeInterval = true; + } else if (!$tr.next().next().is('tr.detail-view')) { + $tr.next().find(".detail-icon").click(); + executeInterval = true; + } + + if (executeInterval) { + try { + idInterval = setInterval(function () { + detailIcon = that.$body.find("tr.detail-view").last().find(".detail-icon"); + if (detailIcon.length > 0) { + detailIcon.click(); + } else { + clearInterval(idInterval); + } + }, 1); + } catch (ex) { + clearInterval(idInterval); + } + } + } else { + var trs = this.$body.children(); + for (var i = 0; i < trs.length; i++) { + this.expandRow_(true, $(trs[i]).data("index")); + } + } + }; + + BootstrapTable.prototype.collapseAllRows = function (isSubTable) { + if (isSubTable) { + this.expandRow_(false, 0); + } else { + var trs = this.$body.children(); + for (var i = 0; i < trs.length; i++) { + this.expandRow_(false, $(trs[i]).data("index")); + } + } + }; + + BootstrapTable.prototype.updateFormatText = function (name, text) { + if (this.options[sprintf('format%s', name)]) { + if (typeof text === 'string') { + this.options[sprintf('format%s', name)] = function () { + return text; + }; + } else if (typeof text === 'function') { + this.options[sprintf('format%s', name)] = text; + } + } + this.initToolbar(); + this.initPagination(); + this.initBody(); + }; + + // BOOTSTRAP TABLE PLUGIN DEFINITION + // ======================= + + var allowedMethods = [ + 'getOptions', + 'getSelections', 'getAllSelections', 'getData', + 'load', 'append', 'prepend', 'remove', 'removeAll', + 'insertRow', 'updateRow', 'updateCell', 'updateByUniqueId', 'removeByUniqueId', + 'getRowByUniqueId', 'showRow', 'hideRow', 'getRowsHidden', + 'mergeCells', + 'checkAll', 'uncheckAll', 'checkInvert', + 'check', 'uncheck', + 'checkBy', 'uncheckBy', + 'refresh', + 'resetView', + 'resetWidth', + 'destroy', + 'showLoading', 'hideLoading', + 'showColumn', 'hideColumn', 'getHiddenColumns', 'getVisibleColumns', + 'showAllColumns', 'hideAllColumns', + 'filterBy', + 'scrollTo', + 'getScrollPosition', + 'selectPage', 'prevPage', 'nextPage', + 'togglePagination', + 'toggleView', + 'refreshOptions', + 'resetSearch', + 'expandRow', 'collapseRow', 'expandAllRows', 'collapseAllRows', + 'updateFormatText' + ]; + + $.fn.bootstrapTable = function (option) { + var value, + args = Array.prototype.slice.call(arguments, 1); + + this.each(function () { + var $this = $(this), + data = $this.data('bootstrap.table'), + options = $.extend({}, BootstrapTable.DEFAULTS, $this.data(), + typeof option === 'object' && option); + + if (typeof option === 'string') { + if ($.inArray(option, allowedMethods) < 0) { + throw new Error("Unknown method: " + option); + } + + if (!data) { + return; + } + + value = data[option].apply(data, args); + + if (option === 'destroy') { + $this.removeData('bootstrap.table'); + } + } + + if (!data) { + $this.data('bootstrap.table', (data = new BootstrapTable(this, options))); + } + }); + + return typeof value === 'undefined' ? this : value; + }; + + $.fn.bootstrapTable.Constructor = BootstrapTable; + $.fn.bootstrapTable.defaults = BootstrapTable.DEFAULTS; + $.fn.bootstrapTable.columnDefaults = BootstrapTable.COLUMN_DEFAULTS; + $.fn.bootstrapTable.locales = BootstrapTable.LOCALES; + $.fn.bootstrapTable.methods = allowedMethods; + $.fn.bootstrapTable.utils = { + sprintf: sprintf, + getFieldIndex: getFieldIndex, + compareObjects: compareObjects, + calculateObjectValue: calculateObjectValue, + getItemField: getItemField, + objectKeys: objectKeys, + isIEBrowser: isIEBrowser + }; + + // BOOTSTRAP TABLE INIT + // ======================= + + $(function () { + $('[data-toggle="table"]').bootstrapTable(); + }); +})(jQuery); diff --git a/debian/missing-sources/bootstrap-table-export-1.11.0.js b/debian/missing-sources/bootstrap-table-export-1.11.0.js new file mode 100644 index 00000000..98b8f323 --- /dev/null +++ b/debian/missing-sources/bootstrap-table-export-1.11.0.js @@ -0,0 +1,121 @@ +/** + * @author zhixin wen <wenzhixin2010@gmail.com> + * extensions: https://github.com/kayalshri/tableExport.jquery.plugin + */ + +(function ($) { + 'use strict'; + var sprintf = $.fn.bootstrapTable.utils.sprintf; + + var TYPE_NAME = { + json: 'JSON', + xml: 'XML', + png: 'PNG', + csv: 'CSV', + txt: 'TXT', + sql: 'SQL', + doc: 'MS-Word', + excel: 'MS-Excel', + powerpoint: 'MS-Powerpoint', + pdf: 'PDF' + }; + + $.extend($.fn.bootstrapTable.defaults, { + showExport: false, + exportDataType: 'basic', // basic, all, selected + // 'json', 'xml', 'png', 'csv', 'txt', 'sql', 'doc', 'excel', 'powerpoint', 'pdf' + exportTypes: ['json', 'xml', 'csv', 'txt', 'sql', 'excel'], + exportOptions: {} + }); + + $.extend($.fn.bootstrapTable.defaults.icons, { + export: 'glyphicon-export icon-share' + }); + + $.extend($.fn.bootstrapTable.locales, { + formatExport: function () { + return 'Export data'; + } + }); + $.extend($.fn.bootstrapTable.defaults, $.fn.bootstrapTable.locales); + + var BootstrapTable = $.fn.bootstrapTable.Constructor, + _initToolbar = BootstrapTable.prototype.initToolbar; + + BootstrapTable.prototype.initToolbar = function () { + this.showToolbar = this.options.showExport; + + _initToolbar.apply(this, Array.prototype.slice.apply(arguments)); + + if (this.options.showExport) { + var that = this, + $btnGroup = this.$toolbar.find('>.btn-group'), + $export = $btnGroup.find('div.export'); + + if (!$export.length) { + $export = $([ + '<div class="export btn-group">', + '<button class="btn' + + sprintf(' btn-%s', this.options.buttonsClass) + + sprintf(' btn-%s', this.options.iconSize) + + ' dropdown-toggle" ' + + 'title="' + this.options.formatExport() + '" ' + + 'data-toggle="dropdown" type="button">', + sprintf('<i class="%s %s"></i> ', this.options.iconsPrefix, this.options.icons.export), + '<span class="caret"></span>', + '</button>', + '<ul class="dropdown-menu" role="menu">', + '</ul>', + '</div>'].join('')).appendTo($btnGroup); + + var $menu = $export.find('.dropdown-menu'), + exportTypes = this.options.exportTypes; + + if (typeof this.options.exportTypes === 'string') { + var types = this.options.exportTypes.slice(1, -1).replace(/ /g, '').split(','); + + exportTypes = []; + $.each(types, function (i, value) { + exportTypes.push(value.slice(1, -1)); + }); + } + $.each(exportTypes, function (i, type) { + if (TYPE_NAME.hasOwnProperty(type)) { + $menu.append(['<li data-type="' + type + '">', + '<a href="javascript:void(0)">', + TYPE_NAME[type], + '</a>', + '</li>'].join('')); + } + }); + + $menu.find('li').click(function () { + var type = $(this).data('type'), + doExport = function () { + that.$el.tableExport($.extend({}, that.options.exportOptions, { + type: type, + escape: false + })); + }; + + if (that.options.exportDataType === 'all' && that.options.pagination) { + that.$el.one(that.options.sidePagination === 'server' ? 'post-body.bs.table' : 'page-change.bs.table', function () { + doExport(); + that.togglePagination(); + }); + that.togglePagination(); + } else if (that.options.exportDataType === 'selected') { + var data = that.getData(), + selectedData = that.getAllSelections(); + + that.load(selectedData); + doExport(); + that.load(data); + } else { + doExport(); + } + }); + } + } + }; +})(jQuery); diff --git a/debian/missing-sources/bootstrap-theme-3.3.7.css b/debian/missing-sources/bootstrap-theme-3.3.7.css new file mode 100644 index 00000000..31d88826 --- /dev/null +++ b/debian/missing-sources/bootstrap-theme-3.3.7.css @@ -0,0 +1,587 @@ +/*! + * Bootstrap v3.3.7 (http://getbootstrap.com) + * Copyright 2011-2016 Twitter, Inc. + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + */ +.btn-default, +.btn-primary, +.btn-success, +.btn-info, +.btn-warning, +.btn-danger { + text-shadow: 0 -1px 0 rgba(0, 0, 0, .2); + -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .15), 0 1px 1px rgba(0, 0, 0, .075); + box-shadow: inset 0 1px 0 rgba(255, 255, 255, .15), 0 1px 1px rgba(0, 0, 0, .075); +} +.btn-default:active, +.btn-primary:active, +.btn-success:active, +.btn-info:active, +.btn-warning:active, +.btn-danger:active, +.btn-default.active, +.btn-primary.active, +.btn-success.active, +.btn-info.active, +.btn-warning.active, +.btn-danger.active { + -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125); + box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125); +} +.btn-default.disabled, +.btn-primary.disabled, +.btn-success.disabled, +.btn-info.disabled, +.btn-warning.disabled, +.btn-danger.disabled, +.btn-default[disabled], +.btn-primary[disabled], +.btn-success[disabled], +.btn-info[disabled], +.btn-warning[disabled], +.btn-danger[disabled], +fieldset[disabled] .btn-default, +fieldset[disabled] .btn-primary, +fieldset[disabled] .btn-success, +fieldset[disabled] .btn-info, +fieldset[disabled] .btn-warning, +fieldset[disabled] .btn-danger { + -webkit-box-shadow: none; + box-shadow: none; +} +.btn-default .badge, +.btn-primary .badge, +.btn-success .badge, +.btn-info .badge, +.btn-warning .badge, +.btn-danger .badge { + text-shadow: none; +} +.btn:active, +.btn.active { + background-image: none; +} +.btn-default { + text-shadow: 0 1px 0 #fff; + background-image: -webkit-linear-gradient(top, #fff 0%, #e0e0e0 100%); + background-image: -o-linear-gradient(top, #fff 0%, #e0e0e0 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#e0e0e0)); + background-image: linear-gradient(to bottom, #fff 0%, #e0e0e0 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffffff', endColorstr='#ffe0e0e0', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled = false); + background-repeat: repeat-x; + border-color: #dbdbdb; + border-color: #ccc; +} +.btn-default:hover, +.btn-default:focus { + background-color: #e0e0e0; + background-position: 0 -15px; +} +.btn-default:active, +.btn-default.active { + background-color: #e0e0e0; + border-color: #dbdbdb; +} +.btn-default.disabled, +.btn-default[disabled], +fieldset[disabled] .btn-default, +.btn-default.disabled:hover, +.btn-default[disabled]:hover, +fieldset[disabled] .btn-default:hover, +.btn-default.disabled:focus, +.btn-default[disabled]:focus, +fieldset[disabled] .btn-default:focus, +.btn-default.disabled.focus, +.btn-default[disabled].focus, +fieldset[disabled] .btn-default.focus, +.btn-default.disabled:active, +.btn-default[disabled]:active, +fieldset[disabled] .btn-default:active, +.btn-default.disabled.active, +.btn-default[disabled].active, +fieldset[disabled] .btn-default.active { + background-color: #e0e0e0; + background-image: none; +} +.btn-primary { + background-image: -webkit-linear-gradient(top, #337ab7 0%, #265a88 100%); + background-image: -o-linear-gradient(top, #337ab7 0%, #265a88 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#337ab7), to(#265a88)); + background-image: linear-gradient(to bottom, #337ab7 0%, #265a88 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff337ab7', endColorstr='#ff265a88', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled = false); + background-repeat: repeat-x; + border-color: #245580; +} +.btn-primary:hover, +.btn-primary:focus { + background-color: #265a88; + background-position: 0 -15px; +} +.btn-primary:active, +.btn-primary.active { + background-color: #265a88; + border-color: #245580; +} +.btn-primary.disabled, +.btn-primary[disabled], +fieldset[disabled] .btn-primary, +.btn-primary.disabled:hover, +.btn-primary[disabled]:hover, +fieldset[disabled] .btn-primary:hover, +.btn-primary.disabled:focus, +.btn-primary[disabled]:focus, +fieldset[disabled] .btn-primary:focus, +.btn-primary.disabled.focus, +.btn-primary[disabled].focus, +fieldset[disabled] .btn-primary.focus, +.btn-primary.disabled:active, +.btn-primary[disabled]:active, +fieldset[disabled] .btn-primary:active, +.btn-primary.disabled.active, +.btn-primary[disabled].active, +fieldset[disabled] .btn-primary.active { + background-color: #265a88; + background-image: none; +} +.btn-success { + background-image: -webkit-linear-gradient(top, #5cb85c 0%, #419641 100%); + background-image: -o-linear-gradient(top, #5cb85c 0%, #419641 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#5cb85c), to(#419641)); + background-image: linear-gradient(to bottom, #5cb85c 0%, #419641 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5cb85c', endColorstr='#ff419641', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled = false); + background-repeat: repeat-x; + border-color: #3e8f3e; +} +.btn-success:hover, +.btn-success:focus { + background-color: #419641; + background-position: 0 -15px; +} +.btn-success:active, +.btn-success.active { + background-color: #419641; + border-color: #3e8f3e; +} +.btn-success.disabled, +.btn-success[disabled], +fieldset[disabled] .btn-success, +.btn-success.disabled:hover, +.btn-success[disabled]:hover, +fieldset[disabled] .btn-success:hover, +.btn-success.disabled:focus, +.btn-success[disabled]:focus, +fieldset[disabled] .btn-success:focus, +.btn-success.disabled.focus, +.btn-success[disabled].focus, +fieldset[disabled] .btn-success.focus, +.btn-success.disabled:active, +.btn-success[disabled]:active, +fieldset[disabled] .btn-success:active, +.btn-success.disabled.active, +.btn-success[disabled].active, +fieldset[disabled] .btn-success.active { + background-color: #419641; + background-image: none; +} +.btn-info { + background-image: -webkit-linear-gradient(top, #5bc0de 0%, #2aabd2 100%); + background-image: -o-linear-gradient(top, #5bc0de 0%, #2aabd2 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#5bc0de), to(#2aabd2)); + background-image: linear-gradient(to bottom, #5bc0de 0%, #2aabd2 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5bc0de', endColorstr='#ff2aabd2', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled = false); + background-repeat: repeat-x; + border-color: #28a4c9; +} +.btn-info:hover, +.btn-info:focus { + background-color: #2aabd2; + background-position: 0 -15px; +} +.btn-info:active, +.btn-info.active { + background-color: #2aabd2; + border-color: #28a4c9; +} +.btn-info.disabled, +.btn-info[disabled], +fieldset[disabled] .btn-info, +.btn-info.disabled:hover, +.btn-info[disabled]:hover, +fieldset[disabled] .btn-info:hover, +.btn-info.disabled:focus, +.btn-info[disabled]:focus, +fieldset[disabled] .btn-info:focus, +.btn-info.disabled.focus, +.btn-info[disabled].focus, +fieldset[disabled] .btn-info.focus, +.btn-info.disabled:active, +.btn-info[disabled]:active, +fieldset[disabled] .btn-info:active, +.btn-info.disabled.active, +.btn-info[disabled].active, +fieldset[disabled] .btn-info.active { + background-color: #2aabd2; + background-image: none; +} +.btn-warning { + background-image: -webkit-linear-gradient(top, #f0ad4e 0%, #eb9316 100%); + background-image: -o-linear-gradient(top, #f0ad4e 0%, #eb9316 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#f0ad4e), to(#eb9316)); + background-image: linear-gradient(to bottom, #f0ad4e 0%, #eb9316 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff0ad4e', endColorstr='#ffeb9316', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled = false); + background-repeat: repeat-x; + border-color: #e38d13; +} +.btn-warning:hover, +.btn-warning:focus { + background-color: #eb9316; + background-position: 0 -15px; +} +.btn-warning:active, +.btn-warning.active { + background-color: #eb9316; + border-color: #e38d13; +} +.btn-warning.disabled, +.btn-warning[disabled], +fieldset[disabled] .btn-warning, +.btn-warning.disabled:hover, +.btn-warning[disabled]:hover, +fieldset[disabled] .btn-warning:hover, +.btn-warning.disabled:focus, +.btn-warning[disabled]:focus, +fieldset[disabled] .btn-warning:focus, +.btn-warning.disabled.focus, +.btn-warning[disabled].focus, +fieldset[disabled] .btn-warning.focus, +.btn-warning.disabled:active, +.btn-warning[disabled]:active, +fieldset[disabled] .btn-warning:active, +.btn-warning.disabled.active, +.btn-warning[disabled].active, +fieldset[disabled] .btn-warning.active { + background-color: #eb9316; + background-image: none; +} +.btn-danger { + background-image: -webkit-linear-gradient(top, #d9534f 0%, #c12e2a 100%); + background-image: -o-linear-gradient(top, #d9534f 0%, #c12e2a 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#d9534f), to(#c12e2a)); + background-image: linear-gradient(to bottom, #d9534f 0%, #c12e2a 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffd9534f', endColorstr='#ffc12e2a', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled = false); + background-repeat: repeat-x; + border-color: #b92c28; +} +.btn-danger:hover, +.btn-danger:focus { + background-color: #c12e2a; + background-position: 0 -15px; +} +.btn-danger:active, +.btn-danger.active { + background-color: #c12e2a; + border-color: #b92c28; +} +.btn-danger.disabled, +.btn-danger[disabled], +fieldset[disabled] .btn-danger, +.btn-danger.disabled:hover, +.btn-danger[disabled]:hover, +fieldset[disabled] .btn-danger:hover, +.btn-danger.disabled:focus, +.btn-danger[disabled]:focus, +fieldset[disabled] .btn-danger:focus, +.btn-danger.disabled.focus, +.btn-danger[disabled].focus, +fieldset[disabled] .btn-danger.focus, +.btn-danger.disabled:active, +.btn-danger[disabled]:active, +fieldset[disabled] .btn-danger:active, +.btn-danger.disabled.active, +.btn-danger[disabled].active, +fieldset[disabled] .btn-danger.active { + background-color: #c12e2a; + background-image: none; +} +.thumbnail, +.img-thumbnail { + -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, .075); + box-shadow: 0 1px 2px rgba(0, 0, 0, .075); +} +.dropdown-menu > li > a:hover, +.dropdown-menu > li > a:focus { + background-color: #e8e8e8; + background-image: -webkit-linear-gradient(top, #f5f5f5 0%, #e8e8e8 100%); + background-image: -o-linear-gradient(top, #f5f5f5 0%, #e8e8e8 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#f5f5f5), to(#e8e8e8)); + background-image: linear-gradient(to bottom, #f5f5f5 0%, #e8e8e8 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff5f5f5', endColorstr='#ffe8e8e8', GradientType=0); + background-repeat: repeat-x; +} +.dropdown-menu > .active > a, +.dropdown-menu > .active > a:hover, +.dropdown-menu > .active > a:focus { + background-color: #2e6da4; + background-image: -webkit-linear-gradient(top, #337ab7 0%, #2e6da4 100%); + background-image: -o-linear-gradient(top, #337ab7 0%, #2e6da4 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#337ab7), to(#2e6da4)); + background-image: linear-gradient(to bottom, #337ab7 0%, #2e6da4 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff337ab7', endColorstr='#ff2e6da4', GradientType=0); + background-repeat: repeat-x; +} +.navbar-default { + background-image: -webkit-linear-gradient(top, #fff 0%, #f8f8f8 100%); + background-image: -o-linear-gradient(top, #fff 0%, #f8f8f8 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#f8f8f8)); + background-image: linear-gradient(to bottom, #fff 0%, #f8f8f8 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffffff', endColorstr='#fff8f8f8', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled = false); + background-repeat: repeat-x; + border-radius: 4px; + -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .15), 0 1px 5px rgba(0, 0, 0, .075); + box-shadow: inset 0 1px 0 rgba(255, 255, 255, .15), 0 1px 5px rgba(0, 0, 0, .075); +} +.navbar-default .navbar-nav > .open > a, +.navbar-default .navbar-nav > .active > a { + background-image: -webkit-linear-gradient(top, #dbdbdb 0%, #e2e2e2 100%); + background-image: -o-linear-gradient(top, #dbdbdb 0%, #e2e2e2 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#dbdbdb), to(#e2e2e2)); + background-image: linear-gradient(to bottom, #dbdbdb 0%, #e2e2e2 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffdbdbdb', endColorstr='#ffe2e2e2', GradientType=0); + background-repeat: repeat-x; + -webkit-box-shadow: inset 0 3px 9px rgba(0, 0, 0, .075); + box-shadow: inset 0 3px 9px rgba(0, 0, 0, .075); +} +.navbar-brand, +.navbar-nav > li > a { + text-shadow: 0 1px 0 rgba(255, 255, 255, .25); +} +.navbar-inverse { + background-image: -webkit-linear-gradient(top, #3c3c3c 0%, #222 100%); + background-image: -o-linear-gradient(top, #3c3c3c 0%, #222 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#3c3c3c), to(#222)); + background-image: linear-gradient(to bottom, #3c3c3c 0%, #222 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff3c3c3c', endColorstr='#ff222222', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled = false); + background-repeat: repeat-x; + border-radius: 4px; +} +.navbar-inverse .navbar-nav > .open > a, +.navbar-inverse .navbar-nav > .active > a { + background-image: -webkit-linear-gradient(top, #080808 0%, #0f0f0f 100%); + background-image: -o-linear-gradient(top, #080808 0%, #0f0f0f 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#080808), to(#0f0f0f)); + background-image: linear-gradient(to bottom, #080808 0%, #0f0f0f 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff080808', endColorstr='#ff0f0f0f', GradientType=0); + background-repeat: repeat-x; + -webkit-box-shadow: inset 0 3px 9px rgba(0, 0, 0, .25); + box-shadow: inset 0 3px 9px rgba(0, 0, 0, .25); +} +.navbar-inverse .navbar-brand, +.navbar-inverse .navbar-nav > li > a { + text-shadow: 0 -1px 0 rgba(0, 0, 0, .25); +} +.navbar-static-top, +.navbar-fixed-top, +.navbar-fixed-bottom { + border-radius: 0; +} +@media (max-width: 767px) { + .navbar .navbar-nav .open .dropdown-menu > .active > a, + .navbar .navbar-nav .open .dropdown-menu > .active > a:hover, + .navbar .navbar-nav .open .dropdown-menu > .active > a:focus { + color: #fff; + background-image: -webkit-linear-gradient(top, #337ab7 0%, #2e6da4 100%); + background-image: -o-linear-gradient(top, #337ab7 0%, #2e6da4 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#337ab7), to(#2e6da4)); + background-image: linear-gradient(to bottom, #337ab7 0%, #2e6da4 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff337ab7', endColorstr='#ff2e6da4', GradientType=0); + background-repeat: repeat-x; + } +} +.alert { + text-shadow: 0 1px 0 rgba(255, 255, 255, .2); + -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .25), 0 1px 2px rgba(0, 0, 0, .05); + box-shadow: inset 0 1px 0 rgba(255, 255, 255, .25), 0 1px 2px rgba(0, 0, 0, .05); +} +.alert-success { + background-image: -webkit-linear-gradient(top, #dff0d8 0%, #c8e5bc 100%); + background-image: -o-linear-gradient(top, #dff0d8 0%, #c8e5bc 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#dff0d8), to(#c8e5bc)); + background-image: linear-gradient(to bottom, #dff0d8 0%, #c8e5bc 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffdff0d8', endColorstr='#ffc8e5bc', GradientType=0); + background-repeat: repeat-x; + border-color: #b2dba1; +} +.alert-info { + background-image: -webkit-linear-gradient(top, #d9edf7 0%, #b9def0 100%); + background-image: -o-linear-gradient(top, #d9edf7 0%, #b9def0 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#d9edf7), to(#b9def0)); + background-image: linear-gradient(to bottom, #d9edf7 0%, #b9def0 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffd9edf7', endColorstr='#ffb9def0', GradientType=0); + background-repeat: repeat-x; + border-color: #9acfea; +} +.alert-warning { + background-image: -webkit-linear-gradient(top, #fcf8e3 0%, #f8efc0 100%); + background-image: -o-linear-gradient(top, #fcf8e3 0%, #f8efc0 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#fcf8e3), to(#f8efc0)); + background-image: linear-gradient(to bottom, #fcf8e3 0%, #f8efc0 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fffcf8e3', endColorstr='#fff8efc0', GradientType=0); + background-repeat: repeat-x; + border-color: #f5e79e; +} +.alert-danger { + background-image: -webkit-linear-gradient(top, #f2dede 0%, #e7c3c3 100%); + background-image: -o-linear-gradient(top, #f2dede 0%, #e7c3c3 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#f2dede), to(#e7c3c3)); + background-image: linear-gradient(to bottom, #f2dede 0%, #e7c3c3 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff2dede', endColorstr='#ffe7c3c3', GradientType=0); + background-repeat: repeat-x; + border-color: #dca7a7; +} +.progress { + background-image: -webkit-linear-gradient(top, #ebebeb 0%, #f5f5f5 100%); + background-image: -o-linear-gradient(top, #ebebeb 0%, #f5f5f5 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#ebebeb), to(#f5f5f5)); + background-image: linear-gradient(to bottom, #ebebeb 0%, #f5f5f5 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffebebeb', endColorstr='#fff5f5f5', GradientType=0); + background-repeat: repeat-x; +} +.progress-bar { + background-image: -webkit-linear-gradient(top, #337ab7 0%, #286090 100%); + background-image: -o-linear-gradient(top, #337ab7 0%, #286090 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#337ab7), to(#286090)); + background-image: linear-gradient(to bottom, #337ab7 0%, #286090 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff337ab7', endColorstr='#ff286090', GradientType=0); + background-repeat: repeat-x; +} +.progress-bar-success { + background-image: -webkit-linear-gradient(top, #5cb85c 0%, #449d44 100%); + background-image: -o-linear-gradient(top, #5cb85c 0%, #449d44 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#5cb85c), to(#449d44)); + background-image: linear-gradient(to bottom, #5cb85c 0%, #449d44 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5cb85c', endColorstr='#ff449d44', GradientType=0); + background-repeat: repeat-x; +} +.progress-bar-info { + background-image: -webkit-linear-gradient(top, #5bc0de 0%, #31b0d5 100%); + background-image: -o-linear-gradient(top, #5bc0de 0%, #31b0d5 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#5bc0de), to(#31b0d5)); + background-image: linear-gradient(to bottom, #5bc0de 0%, #31b0d5 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5bc0de', endColorstr='#ff31b0d5', GradientType=0); + background-repeat: repeat-x; +} +.progress-bar-warning { + background-image: -webkit-linear-gradient(top, #f0ad4e 0%, #ec971f 100%); + background-image: -o-linear-gradient(top, #f0ad4e 0%, #ec971f 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#f0ad4e), to(#ec971f)); + background-image: linear-gradient(to bottom, #f0ad4e 0%, #ec971f 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff0ad4e', endColorstr='#ffec971f', GradientType=0); + background-repeat: repeat-x; +} +.progress-bar-danger { + background-image: -webkit-linear-gradient(top, #d9534f 0%, #c9302c 100%); + background-image: -o-linear-gradient(top, #d9534f 0%, #c9302c 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#d9534f), to(#c9302c)); + background-image: linear-gradient(to bottom, #d9534f 0%, #c9302c 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffd9534f', endColorstr='#ffc9302c', GradientType=0); + background-repeat: repeat-x; +} +.progress-bar-striped { + background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); + background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); + background-image: linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); +} +.list-group { + border-radius: 4px; + -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, .075); + box-shadow: 0 1px 2px rgba(0, 0, 0, .075); +} +.list-group-item.active, +.list-group-item.active:hover, +.list-group-item.active:focus { + text-shadow: 0 -1px 0 #286090; + background-image: -webkit-linear-gradient(top, #337ab7 0%, #2b669a 100%); + background-image: -o-linear-gradient(top, #337ab7 0%, #2b669a 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#337ab7), to(#2b669a)); + background-image: linear-gradient(to bottom, #337ab7 0%, #2b669a 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff337ab7', endColorstr='#ff2b669a', GradientType=0); + background-repeat: repeat-x; + border-color: #2b669a; +} +.list-group-item.active .badge, +.list-group-item.active:hover .badge, +.list-group-item.active:focus .badge { + text-shadow: none; +} +.panel { + -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, .05); + box-shadow: 0 1px 2px rgba(0, 0, 0, .05); +} +.panel-default > .panel-heading { + background-image: -webkit-linear-gradient(top, #f5f5f5 0%, #e8e8e8 100%); + background-image: -o-linear-gradient(top, #f5f5f5 0%, #e8e8e8 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#f5f5f5), to(#e8e8e8)); + background-image: linear-gradient(to bottom, #f5f5f5 0%, #e8e8e8 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff5f5f5', endColorstr='#ffe8e8e8', GradientType=0); + background-repeat: repeat-x; +} +.panel-primary > .panel-heading { + background-image: -webkit-linear-gradient(top, #337ab7 0%, #2e6da4 100%); + background-image: -o-linear-gradient(top, #337ab7 0%, #2e6da4 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#337ab7), to(#2e6da4)); + background-image: linear-gradient(to bottom, #337ab7 0%, #2e6da4 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff337ab7', endColorstr='#ff2e6da4', GradientType=0); + background-repeat: repeat-x; +} +.panel-success > .panel-heading { + background-image: -webkit-linear-gradient(top, #dff0d8 0%, #d0e9c6 100%); + background-image: -o-linear-gradient(top, #dff0d8 0%, #d0e9c6 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#dff0d8), to(#d0e9c6)); + background-image: linear-gradient(to bottom, #dff0d8 0%, #d0e9c6 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffdff0d8', endColorstr='#ffd0e9c6', GradientType=0); + background-repeat: repeat-x; +} +.panel-info > .panel-heading { + background-image: -webkit-linear-gradient(top, #d9edf7 0%, #c4e3f3 100%); + background-image: -o-linear-gradient(top, #d9edf7 0%, #c4e3f3 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#d9edf7), to(#c4e3f3)); + background-image: linear-gradient(to bottom, #d9edf7 0%, #c4e3f3 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffd9edf7', endColorstr='#ffc4e3f3', GradientType=0); + background-repeat: repeat-x; +} +.panel-warning > .panel-heading { + background-image: -webkit-linear-gradient(top, #fcf8e3 0%, #faf2cc 100%); + background-image: -o-linear-gradient(top, #fcf8e3 0%, #faf2cc 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#fcf8e3), to(#faf2cc)); + background-image: linear-gradient(to bottom, #fcf8e3 0%, #faf2cc 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fffcf8e3', endColorstr='#fffaf2cc', GradientType=0); + background-repeat: repeat-x; +} +.panel-danger > .panel-heading { + background-image: -webkit-linear-gradient(top, #f2dede 0%, #ebcccc 100%); + background-image: -o-linear-gradient(top, #f2dede 0%, #ebcccc 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#f2dede), to(#ebcccc)); + background-image: linear-gradient(to bottom, #f2dede 0%, #ebcccc 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff2dede', endColorstr='#ffebcccc', GradientType=0); + background-repeat: repeat-x; +} +.well { + background-image: -webkit-linear-gradient(top, #e8e8e8 0%, #f5f5f5 100%); + background-image: -o-linear-gradient(top, #e8e8e8 0%, #f5f5f5 100%); + background-image: -webkit-gradient(linear, left top, left bottom, from(#e8e8e8), to(#f5f5f5)); + background-image: linear-gradient(to bottom, #e8e8e8 0%, #f5f5f5 100%); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffe8e8e8', endColorstr='#fff5f5f5', GradientType=0); + background-repeat: repeat-x; + border-color: #dcdcdc; + -webkit-box-shadow: inset 0 1px 3px rgba(0, 0, 0, .05), 0 1px 0 rgba(255, 255, 255, .1); + box-shadow: inset 0 1px 3px rgba(0, 0, 0, .05), 0 1px 0 rgba(255, 255, 255, .1); +} +/*# sourceMappingURL=bootstrap-theme.css.map */ diff --git a/debian/missing-sources/bootstrap-toggle.css b/debian/missing-sources/bootstrap-toggle-2.2.2.css index 057d08b3..057d08b3 100644 --- a/debian/missing-sources/bootstrap-toggle.css +++ b/debian/missing-sources/bootstrap-toggle-2.2.2.css diff --git a/debian/missing-sources/bootstrap-toggle.js b/debian/missing-sources/bootstrap-toggle-2.2.2.js index 533914ed..533914ed 100644 --- a/debian/missing-sources/bootstrap-toggle.js +++ b/debian/missing-sources/bootstrap-toggle-2.2.2.js diff --git a/debian/missing-sources/bootstrap.slate.css b/debian/missing-sources/bootstrap.slate.css deleted file mode 100644 index 1e255597..00000000 --- a/debian/missing-sources/bootstrap.slate.css +++ /dev/null @@ -1,7271 +0,0 @@ -/*! - * bootswatch v3.3.6 - * Homepage: http://bootswatch.com - * Copyright 2012-2016 Thomas Park - * Licensed under MIT - * Based on Bootstrap -*/ -/*! - * Bootstrap v3.3.6 (http://getbootstrap.com) - * Copyright 2011-2015 Twitter, Inc. - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - */ -/*! normalize.css v3.0.3 | MIT License | github.com/necolas/normalize.css */ -html { - font-family: sans-serif; - -ms-text-size-adjust: 100%; - -webkit-text-size-adjust: 100%; -} -body { - margin: 0; -} -article, -aside, -details, -figcaption, -figure, -footer, -header, -hgroup, -main, -menu, -nav, -section, -summary { - display: block; -} -audio, -canvas, -progress, -video { - display: inline-block; - vertical-align: baseline; -} -audio:not([controls]) { - display: none; - height: 0; -} -[hidden], -template { - display: none; -} -a { - background-color: transparent; -} -a:active, -a:hover { - outline: 0; -} -abbr[title] { - border-bottom: 1px dotted; -} -b, -strong { - font-weight: bold; -} -dfn { - font-style: italic; -} -h1 { - font-size: 2em; - margin: 0.67em 0; -} -mark { - background: #ff0; - color: #000; -} -small { - font-size: 80%; -} -sub, -sup { - font-size: 75%; - line-height: 0; - position: relative; - vertical-align: baseline; -} -sup { - top: -0.5em; -} -sub { - bottom: -0.25em; -} -img { - border: 0; -} -svg:not(:root) { - overflow: hidden; -} -figure { - margin: 1em 40px; -} -hr { - -webkit-box-sizing: content-box; - -moz-box-sizing: content-box; - box-sizing: content-box; - height: 0; -} -pre { - overflow: auto; -} -code, -kbd, -pre, -samp { - font-family: monospace, monospace; - font-size: 1em; -} -button, -input, -optgroup, -select, -textarea { - color: inherit; - font: inherit; - margin: 0; -} -button { - overflow: visible; -} -button, -select { - text-transform: none; -} -button, -html input[type="button"], -input[type="reset"], -input[type="submit"] { - -webkit-appearance: button; - cursor: pointer; -} -button[disabled], -html input[disabled] { - cursor: default; -} -button::-moz-focus-inner, -input::-moz-focus-inner { - border: 0; - padding: 0; -} -input { - line-height: normal; -} -input[type="checkbox"], -input[type="radio"] { - -webkit-box-sizing: border-box; - -moz-box-sizing: border-box; - box-sizing: border-box; - padding: 0; -} -input[type="number"]::-webkit-inner-spin-button, -input[type="number"]::-webkit-outer-spin-button { - height: auto; -} -input[type="search"] { - -webkit-appearance: textfield; - -webkit-box-sizing: content-box; - -moz-box-sizing: content-box; - box-sizing: content-box; -} -input[type="search"]::-webkit-search-cancel-button, -input[type="search"]::-webkit-search-decoration { - -webkit-appearance: none; -} -fieldset { - border: 1px solid #c0c0c0; - margin: 0 2px; - padding: 0.35em 0.625em 0.75em; -} -legend { - border: 0; - padding: 0; -} -textarea { - overflow: auto; -} -optgroup { - font-weight: bold; -} -table { - border-collapse: collapse; - border-spacing: 0; -} -td, -th { - padding: 0; -} -/*! Source: https://github.com/h5bp/html5-boilerplate/blob/master/src/css/main.css */ -@media print { - *, - *:before, - *:after { - background: transparent !important; - color: #000 !important; - -webkit-box-shadow: none !important; - box-shadow: none !important; - text-shadow: none !important; - } - a, - a:visited { - text-decoration: underline; - } - a[href]:after { - content: " (" attr(href) ")"; - } - abbr[title]:after { - content: " (" attr(title) ")"; - } - a[href^="#"]:after, - a[href^="javascript:"]:after { - content: ""; - } - pre, - blockquote { - border: 1px solid #999; - page-break-inside: avoid; - } - thead { - display: table-header-group; - } - tr, - img { - page-break-inside: avoid; - } - img { - max-width: 100% !important; - } - p, - h2, - h3 { - orphans: 3; - widows: 3; - } - h2, - h3 { - page-break-after: avoid; - } - .navbar { - display: none; - } - .btn > .caret, - .dropup > .btn > .caret { - border-top-color: #000 !important; - } - .label { - border: 1px solid #000; - } - .table { - border-collapse: collapse !important; - } - .table td, - .table th { - background-color: #fff !important; - } - .table-bordered th, - .table-bordered td { - border: 1px solid #ddd !important; - } -} -@font-face { - font-family: 'Glyphicons Halflings'; - src: url('../fonts/glyphicons-halflings-regular.eot'); - src: url('../fonts/glyphicons-halflings-regular.eot?#iefix') format('embedded-opentype'), url('../fonts/glyphicons-halflings-regular.woff2') format('woff2'), url('../fonts/glyphicons-halflings-regular.woff') format('woff'), url('../fonts/glyphicons-halflings-regular.ttf') format('truetype'), url('../fonts/glyphicons-halflings-regular.svg#glyphicons_halflingsregular') format('svg'); -} -.glyphicon { - position: relative; - top: 1px; - display: inline-block; - font-family: 'Glyphicons Halflings'; - font-style: normal; - font-weight: normal; - line-height: 1; - -webkit-font-smoothing: antialiased; - -moz-osx-font-smoothing: grayscale; -} -.glyphicon-asterisk:before { - content: "\002a"; -} -.glyphicon-plus:before { - content: "\002b"; -} -.glyphicon-euro:before, -.glyphicon-eur:before { - content: "\20ac"; -} -.glyphicon-minus:before { - content: "\2212"; -} -.glyphicon-cloud:before { - content: "\2601"; -} -.glyphicon-envelope:before { - content: "\2709"; -} -.glyphicon-pencil:before { - content: "\270f"; -} -.glyphicon-glass:before { - content: "\e001"; -} -.glyphicon-music:before { - content: "\e002"; -} -.glyphicon-search:before { - content: "\e003"; -} -.glyphicon-heart:before { - content: "\e005"; -} -.glyphicon-star:before { - content: "\e006"; -} -.glyphicon-star-empty:before { - content: "\e007"; -} -.glyphicon-user:before { - content: "\e008"; -} -.glyphicon-film:before { - content: "\e009"; -} -.glyphicon-th-large:before { - content: "\e010"; -} -.glyphicon-th:before { - content: "\e011"; -} -.glyphicon-th-list:before { - content: "\e012"; -} -.glyphicon-ok:before { - content: "\e013"; -} -.glyphicon-remove:before { - content: "\e014"; -} -.glyphicon-zoom-in:before { - content: "\e015"; -} -.glyphicon-zoom-out:before { - content: "\e016"; -} -.glyphicon-off:before { - content: "\e017"; -} -.glyphicon-signal:before { - content: "\e018"; -} -.glyphicon-cog:before { - content: "\e019"; -} -.glyphicon-trash:before { - content: "\e020"; -} -.glyphicon-home:before { - content: "\e021"; -} -.glyphicon-file:before { - content: "\e022"; -} -.glyphicon-time:before { - content: "\e023"; -} -.glyphicon-road:before { - content: "\e024"; -} -.glyphicon-download-alt:before { - content: "\e025"; -} -.glyphicon-download:before { - content: "\e026"; -} -.glyphicon-upload:before { - content: "\e027"; -} -.glyphicon-inbox:before { - content: "\e028"; -} -.glyphicon-play-circle:before { - content: "\e029"; -} -.glyphicon-repeat:before { - content: "\e030"; -} -.glyphicon-refresh:before { - content: "\e031"; -} -.glyphicon-list-alt:before { - content: "\e032"; -} -.glyphicon-lock:before { - content: "\e033"; -} -.glyphicon-flag:before { - content: "\e034"; -} -.glyphicon-headphones:before { - content: "\e035"; -} -.glyphicon-volume-off:before { - content: "\e036"; -} -.glyphicon-volume-down:before { - content: "\e037"; -} -.glyphicon-volume-up:before { - content: "\e038"; -} -.glyphicon-qrcode:before { - content: "\e039"; -} -.glyphicon-barcode:before { - content: "\e040"; -} -.glyphicon-tag:before { - content: "\e041"; -} -.glyphicon-tags:before { - content: "\e042"; -} -.glyphicon-book:before { - content: "\e043"; -} -.glyphicon-bookmark:before { - content: "\e044"; -} -.glyphicon-print:before { - content: "\e045"; -} -.glyphicon-camera:before { - content: "\e046"; -} -.glyphicon-font:before { - content: "\e047"; -} -.glyphicon-bold:before { - content: "\e048"; -} -.glyphicon-italic:before { - content: "\e049"; -} -.glyphicon-text-height:before { - content: "\e050"; -} -.glyphicon-text-width:before { - content: "\e051"; -} -.glyphicon-align-left:before { - content: "\e052"; -} -.glyphicon-align-center:before { - content: "\e053"; -} -.glyphicon-align-right:before { - content: "\e054"; -} -.glyphicon-align-justify:before { - content: "\e055"; -} -.glyphicon-list:before { - content: "\e056"; -} -.glyphicon-indent-left:before { - content: "\e057"; -} -.glyphicon-indent-right:before { - content: "\e058"; -} -.glyphicon-facetime-video:before { - content: "\e059"; -} -.glyphicon-picture:before { - content: "\e060"; -} -.glyphicon-map-marker:before { - content: "\e062"; -} -.glyphicon-adjust:before { - content: "\e063"; -} -.glyphicon-tint:before { - content: "\e064"; -} -.glyphicon-edit:before { - content: "\e065"; -} -.glyphicon-share:before { - content: "\e066"; -} -.glyphicon-check:before { - content: "\e067"; -} -.glyphicon-move:before { - content: "\e068"; -} -.glyphicon-step-backward:before { - content: "\e069"; -} -.glyphicon-fast-backward:before { - content: "\e070"; -} -.glyphicon-backward:before { - content: "\e071"; -} -.glyphicon-play:before { - content: "\e072"; -} -.glyphicon-pause:before { - content: "\e073"; -} -.glyphicon-stop:before { - content: "\e074"; -} -.glyphicon-forward:before { - content: "\e075"; -} -.glyphicon-fast-forward:before { - content: "\e076"; -} -.glyphicon-step-forward:before { - content: "\e077"; -} -.glyphicon-eject:before { - content: "\e078"; -} -.glyphicon-chevron-left:before { - content: "\e079"; -} -.glyphicon-chevron-right:before { - content: "\e080"; -} -.glyphicon-plus-sign:before { - content: "\e081"; -} -.glyphicon-minus-sign:before { - content: "\e082"; -} -.glyphicon-remove-sign:before { - content: "\e083"; -} -.glyphicon-ok-sign:before { - content: "\e084"; -} -.glyphicon-question-sign:before { - content: "\e085"; -} -.glyphicon-info-sign:before { - content: "\e086"; -} -.glyphicon-screenshot:before { - content: "\e087"; -} -.glyphicon-remove-circle:before { - content: "\e088"; -} -.glyphicon-ok-circle:before { - content: "\e089"; -} -.glyphicon-ban-circle:before { - content: "\e090"; -} -.glyphicon-arrow-left:before { - content: "\e091"; -} -.glyphicon-arrow-right:before { - content: "\e092"; -} -.glyphicon-arrow-up:before { - content: "\e093"; -} -.glyphicon-arrow-down:before { - content: "\e094"; -} -.glyphicon-share-alt:before { - content: "\e095"; -} -.glyphicon-resize-full:before { - content: "\e096"; -} -.glyphicon-resize-small:before { - content: "\e097"; -} -.glyphicon-exclamation-sign:before { - content: "\e101"; -} -.glyphicon-gift:before { - content: "\e102"; -} -.glyphicon-leaf:before { - content: "\e103"; -} -.glyphicon-fire:before { - content: "\e104"; -} -.glyphicon-eye-open:before { - content: "\e105"; -} -.glyphicon-eye-close:before { - content: "\e106"; -} -.glyphicon-warning-sign:before { - content: "\e107"; -} -.glyphicon-plane:before { - content: "\e108"; -} -.glyphicon-calendar:before { - content: "\e109"; -} -.glyphicon-random:before { - content: "\e110"; -} -.glyphicon-comment:before { - content: "\e111"; -} -.glyphicon-magnet:before { - content: "\e112"; -} -.glyphicon-chevron-up:before { - content: "\e113"; -} -.glyphicon-chevron-down:before { - content: "\e114"; -} -.glyphicon-retweet:before { - content: "\e115"; -} -.glyphicon-shopping-cart:before { - content: "\e116"; -} -.glyphicon-folder-close:before { - content: "\e117"; -} -.glyphicon-folder-open:before { - content: "\e118"; -} -.glyphicon-resize-vertical:before { - content: "\e119"; -} -.glyphicon-resize-horizontal:before { - content: "\e120"; -} -.glyphicon-hdd:before { - content: "\e121"; -} -.glyphicon-bullhorn:before { - content: "\e122"; -} -.glyphicon-bell:before { - content: "\e123"; -} -.glyphicon-certificate:before { - content: "\e124"; -} -.glyphicon-thumbs-up:before { - content: "\e125"; -} -.glyphicon-thumbs-down:before { - content: "\e126"; -} -.glyphicon-hand-right:before { - content: "\e127"; -} -.glyphicon-hand-left:before { - content: "\e128"; -} -.glyphicon-hand-up:before { - content: "\e129"; -} -.glyphicon-hand-down:before { - content: "\e130"; -} -.glyphicon-circle-arrow-right:before { - content: "\e131"; -} -.glyphicon-circle-arrow-left:before { - content: "\e132"; -} -.glyphicon-circle-arrow-up:before { - content: "\e133"; -} -.glyphicon-circle-arrow-down:before { - content: "\e134"; -} -.glyphicon-globe:before { - content: "\e135"; -} -.glyphicon-wrench:before { - content: "\e136"; -} -.glyphicon-tasks:before { - content: "\e137"; -} -.glyphicon-filter:before { - content: "\e138"; -} -.glyphicon-briefcase:before { - content: "\e139"; -} -.glyphicon-fullscreen:before { - content: "\e140"; -} -.glyphicon-dashboard:before { - content: "\e141"; -} -.glyphicon-paperclip:before { - content: "\e142"; -} -.glyphicon-heart-empty:before { - content: "\e143"; -} -.glyphicon-link:before { - content: "\e144"; -} -.glyphicon-phone:before { - content: "\e145"; -} -.glyphicon-pushpin:before { - content: "\e146"; -} -.glyphicon-usd:before { - content: "\e148"; -} -.glyphicon-gbp:before { - content: "\e149"; -} -.glyphicon-sort:before { - content: "\e150"; -} -.glyphicon-sort-by-alphabet:before { - content: "\e151"; -} -.glyphicon-sort-by-alphabet-alt:before { - content: "\e152"; -} -.glyphicon-sort-by-order:before { - content: "\e153"; -} -.glyphicon-sort-by-order-alt:before { - content: "\e154"; -} -.glyphicon-sort-by-attributes:before { - content: "\e155"; 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- } - .col-sm-12 { - width: 100%; - } - .col-sm-11 { - width: 91.66666667%; - } - .col-sm-10 { - width: 83.33333333%; - } - .col-sm-9 { - width: 75%; - } - .col-sm-8 { - width: 66.66666667%; - } - .col-sm-7 { - width: 58.33333333%; - } - .col-sm-6 { - width: 50%; - } - .col-sm-5 { - width: 41.66666667%; - } - .col-sm-4 { - width: 33.33333333%; - } - .col-sm-3 { - width: 25%; - } - .col-sm-2 { - width: 16.66666667%; - } - .col-sm-1 { - width: 8.33333333%; - } - .col-sm-pull-12 { - right: 100%; - } - .col-sm-pull-11 { - right: 91.66666667%; - } - .col-sm-pull-10 { - right: 83.33333333%; - } - .col-sm-pull-9 { - right: 75%; - } - .col-sm-pull-8 { - right: 66.66666667%; - } - .col-sm-pull-7 { - right: 58.33333333%; - } - .col-sm-pull-6 { - right: 50%; - } - .col-sm-pull-5 { - right: 41.66666667%; - } - .col-sm-pull-4 { - right: 33.33333333%; - } - .col-sm-pull-3 { - right: 25%; - } - .col-sm-pull-2 { - right: 16.66666667%; - } - .col-sm-pull-1 { - right: 8.33333333%; - } - .col-sm-pull-0 { - right: auto; - } - .col-sm-push-12 { - left: 100%; - } - .col-sm-push-11 { - left: 91.66666667%; - } - .col-sm-push-10 { - left: 83.33333333%; - } - .col-sm-push-9 { - left: 75%; - } - .col-sm-push-8 { - left: 66.66666667%; - } - .col-sm-push-7 { - left: 58.33333333%; - } - .col-sm-push-6 { - left: 50%; - } - .col-sm-push-5 { - left: 41.66666667%; - } - .col-sm-push-4 { - left: 33.33333333%; - } - .col-sm-push-3 { - left: 25%; - } - .col-sm-push-2 { - left: 16.66666667%; - } - .col-sm-push-1 { - left: 8.33333333%; - } - .col-sm-push-0 { - left: auto; - } - .col-sm-offset-12 { - margin-left: 100%; - } - .col-sm-offset-11 { - margin-left: 91.66666667%; - } - .col-sm-offset-10 { - margin-left: 83.33333333%; - } - .col-sm-offset-9 { - margin-left: 75%; - } - .col-sm-offset-8 { - margin-left: 66.66666667%; - } - .col-sm-offset-7 { - margin-left: 58.33333333%; - } - .col-sm-offset-6 { - margin-left: 50%; - } - .col-sm-offset-5 { - margin-left: 41.66666667%; - } - .col-sm-offset-4 { - margin-left: 33.33333333%; - } - .col-sm-offset-3 { - margin-left: 25%; - } - .col-sm-offset-2 { - margin-left: 16.66666667%; - } - .col-sm-offset-1 { - margin-left: 8.33333333%; - } - .col-sm-offset-0 { - margin-left: 0%; - } -} -@media (min-width: 992px) { - .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12 { - float: left; - } - .col-md-12 { - width: 100%; - } - .col-md-11 { - width: 91.66666667%; - } - .col-md-10 { - width: 83.33333333%; - } - .col-md-9 { - width: 75%; - } - .col-md-8 { - width: 66.66666667%; - } - .col-md-7 { - width: 58.33333333%; - } - .col-md-6 { - width: 50%; - } - .col-md-5 { - width: 41.66666667%; - } - .col-md-4 { - width: 33.33333333%; - } - .col-md-3 { - width: 25%; - } - .col-md-2 { - width: 16.66666667%; - } - .col-md-1 { - width: 8.33333333%; - } - .col-md-pull-12 { - right: 100%; - } - .col-md-pull-11 { - right: 91.66666667%; - } - .col-md-pull-10 { - right: 83.33333333%; - } - .col-md-pull-9 { - right: 75%; - } - .col-md-pull-8 { - right: 66.66666667%; - } - .col-md-pull-7 { - right: 58.33333333%; - } - .col-md-pull-6 { - right: 50%; - } - .col-md-pull-5 { - right: 41.66666667%; - } - .col-md-pull-4 { - right: 33.33333333%; - } - .col-md-pull-3 { - right: 25%; - } - .col-md-pull-2 { - right: 16.66666667%; - } - .col-md-pull-1 { - right: 8.33333333%; - } - .col-md-pull-0 { - right: auto; - } - .col-md-push-12 { - left: 100%; - } - .col-md-push-11 { - left: 91.66666667%; - } - .col-md-push-10 { - left: 83.33333333%; - } - .col-md-push-9 { - left: 75%; - } - .col-md-push-8 { - left: 66.66666667%; - } - .col-md-push-7 { - left: 58.33333333%; - } - .col-md-push-6 { - left: 50%; - } - .col-md-push-5 { - left: 41.66666667%; - } - .col-md-push-4 { - left: 33.33333333%; - } - .col-md-push-3 { - left: 25%; - } - .col-md-push-2 { - left: 16.66666667%; - } - .col-md-push-1 { - left: 8.33333333%; - } - .col-md-push-0 { - left: auto; - } - .col-md-offset-12 { - margin-left: 100%; - } - .col-md-offset-11 { - margin-left: 91.66666667%; - } - .col-md-offset-10 { - margin-left: 83.33333333%; - } - .col-md-offset-9 { - margin-left: 75%; - } - .col-md-offset-8 { - margin-left: 66.66666667%; - } - .col-md-offset-7 { - margin-left: 58.33333333%; - } - .col-md-offset-6 { - margin-left: 50%; - } - .col-md-offset-5 { - margin-left: 41.66666667%; - } - .col-md-offset-4 { - margin-left: 33.33333333%; - } - .col-md-offset-3 { - margin-left: 25%; - } - .col-md-offset-2 { - margin-left: 16.66666667%; - } - .col-md-offset-1 { - margin-left: 8.33333333%; - } - .col-md-offset-0 { - margin-left: 0%; - } -} -@media (min-width: 1200px) { - .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12 { - float: left; - } - .col-lg-12 { - width: 100%; - } - .col-lg-11 { - width: 91.66666667%; - } - .col-lg-10 { - width: 83.33333333%; - } - .col-lg-9 { - width: 75%; - } - .col-lg-8 { - width: 66.66666667%; - } - .col-lg-7 { - width: 58.33333333%; - } - .col-lg-6 { - width: 50%; - } - .col-lg-5 { - width: 41.66666667%; - } - .col-lg-4 { - width: 33.33333333%; - } - .col-lg-3 { - width: 25%; - } - .col-lg-2 { - width: 16.66666667%; - } - .col-lg-1 { - width: 8.33333333%; - } - .col-lg-pull-12 { - right: 100%; - } - .col-lg-pull-11 { - right: 91.66666667%; - } - .col-lg-pull-10 { - right: 83.33333333%; - } - .col-lg-pull-9 { - right: 75%; - } - .col-lg-pull-8 { - right: 66.66666667%; - } - .col-lg-pull-7 { - right: 58.33333333%; - } - .col-lg-pull-6 { - right: 50%; - } - .col-lg-pull-5 { - right: 41.66666667%; - } - .col-lg-pull-4 { - right: 33.33333333%; - } - .col-lg-pull-3 { - right: 25%; - } - .col-lg-pull-2 { - right: 16.66666667%; - } - .col-lg-pull-1 { - right: 8.33333333%; - } - .col-lg-pull-0 { - right: auto; - } - .col-lg-push-12 { - left: 100%; - } - .col-lg-push-11 { - left: 91.66666667%; - } - .col-lg-push-10 { - left: 83.33333333%; - } - .col-lg-push-9 { - left: 75%; - } - .col-lg-push-8 { - left: 66.66666667%; - } - .col-lg-push-7 { - left: 58.33333333%; - } - .col-lg-push-6 { - left: 50%; - } - .col-lg-push-5 { - left: 41.66666667%; - } - .col-lg-push-4 { - left: 33.33333333%; - } - .col-lg-push-3 { - left: 25%; - } - .col-lg-push-2 { - left: 16.66666667%; - } - .col-lg-push-1 { - left: 8.33333333%; - } - .col-lg-push-0 { - left: auto; - } - .col-lg-offset-12 { - margin-left: 100%; - } - .col-lg-offset-11 { - margin-left: 91.66666667%; - } - .col-lg-offset-10 { - margin-left: 83.33333333%; - } - .col-lg-offset-9 { - margin-left: 75%; - } - .col-lg-offset-8 { - margin-left: 66.66666667%; - } - .col-lg-offset-7 { - margin-left: 58.33333333%; - } - .col-lg-offset-6 { - margin-left: 50%; - } - .col-lg-offset-5 { - margin-left: 41.66666667%; - } - .col-lg-offset-4 { - margin-left: 33.33333333%; - } - .col-lg-offset-3 { - margin-left: 25%; - } - .col-lg-offset-2 { - margin-left: 16.66666667%; - } - .col-lg-offset-1 { - margin-left: 8.33333333%; - } - .col-lg-offset-0 { - margin-left: 0%; - } -} -table { - background-color: #2e3338; -} -caption { - padding-top: 8px; - padding-bottom: 8px; - color: #7a8288; - text-align: left; -} -th { - text-align: left; -} -.table { - width: 100%; - max-width: 100%; - margin-bottom: 20px; -} -.table > thead > tr > th, -.table > tbody > tr > th, -.table > tfoot > tr > th, -.table > thead > tr > td, -.table > tbody > tr > td, -.table > tfoot > tr > td { - padding: 8px; - line-height: 1.42857143; - vertical-align: top; - border-top: 1px solid #1c1e22; -} -.table > thead > tr > th { - vertical-align: bottom; - border-bottom: 2px solid #1c1e22; -} -.table > caption + thead > tr:first-child > th, -.table > colgroup + thead > tr:first-child > th, -.table > thead:first-child > tr:first-child > th, -.table > caption + thead > tr:first-child > td, -.table > colgroup + thead > tr:first-child > td, -.table > thead:first-child > tr:first-child > td { - border-top: 0; -} -.table > tbody + tbody { - border-top: 2px solid #1c1e22; -} -.table .table { - background-color: #272b30; -} -.table-condensed > thead > tr > th, -.table-condensed > tbody > tr > th, -.table-condensed > tfoot > tr > th, -.table-condensed > thead > tr > td, -.table-condensed > tbody > tr > td, -.table-condensed > tfoot > tr > td { - padding: 5px; -} -.table-bordered { - border: 1px solid #1c1e22; -} -.table-bordered > thead > tr > th, -.table-bordered > tbody > tr > th, -.table-bordered > tfoot > tr > th, -.table-bordered > thead > tr > td, -.table-bordered > tbody > tr > td, -.table-bordered > tfoot > tr > td { - border: 1px solid #1c1e22; -} -.table-bordered > thead > tr > th, -.table-bordered > thead > tr > td { - border-bottom-width: 2px; -} -.table-striped > tbody > tr:nth-of-type(odd) { - background-color: #353a41; -} -.table-hover > tbody > tr:hover { - background-color: #49515a; -} -table col[class*="col-"] { - position: static; - float: none; - display: table-column; -} -table td[class*="col-"], -table th[class*="col-"] { - position: static; - float: none; - display: table-cell; -} -.table > thead > tr > td.active, -.table > tbody > tr > td.active, -.table > tfoot > tr > td.active, -.table > thead > tr > th.active, -.table > tbody > tr > th.active, -.table > tfoot > tr > th.active, -.table > thead > tr.active > td, -.table > tbody > tr.active > td, -.table > tfoot > tr.active > td, -.table > thead > tr.active > th, -.table > tbody > tr.active > th, -.table > tfoot > tr.active > th { - background-color: #49515a; -} -.table-hover > tbody > tr > td.active:hover, -.table-hover > tbody > tr > th.active:hover, -.table-hover > tbody > tr.active:hover > td, -.table-hover > tbody > tr:hover > .active, -.table-hover > tbody > tr.active:hover > th { - background-color: #3e444c; -} -.table > thead > tr > td.success, -.table > tbody > tr > td.success, -.table > tfoot > tr > td.success, -.table > thead > tr > th.success, -.table > tbody > tr > th.success, -.table > tfoot > tr > th.success, -.table > thead > tr.success > td, -.table > tbody > tr.success > td, -.table > tfoot > tr.success > td, -.table > thead > tr.success > th, -.table > tbody > tr.success > th, -.table > tfoot > tr.success > th { - background-color: #62c462; -} -.table-hover > tbody > tr > td.success:hover, -.table-hover > tbody > tr > th.success:hover, -.table-hover > tbody > tr.success:hover > td, -.table-hover > tbody > tr:hover > .success, -.table-hover > tbody > tr.success:hover > th { - background-color: #4fbd4f; -} -.table > thead > tr > td.info, -.table > tbody > tr > td.info, -.table > tfoot > tr > td.info, -.table > thead > tr > th.info, -.table > tbody > tr > th.info, -.table > tfoot > tr > th.info, -.table > thead > tr.info > td, -.table > tbody > tr.info > td, -.table > tfoot > tr.info > td, -.table > thead > tr.info > th, -.table > tbody > tr.info > th, -.table > tfoot > tr.info > th { - background-color: #5bc0de; -} -.table-hover > tbody > tr > td.info:hover, -.table-hover > tbody > tr > th.info:hover, -.table-hover > tbody > tr.info:hover > td, -.table-hover > tbody > tr:hover > .info, -.table-hover > tbody > tr.info:hover > th { - background-color: #46b8da; -} -.table > thead > tr > td.warning, -.table > tbody > tr > td.warning, -.table > tfoot > tr > td.warning, -.table > thead > tr > th.warning, -.table > tbody > tr > th.warning, -.table > tfoot > tr > th.warning, -.table > thead > tr.warning > td, -.table > tbody > tr.warning > td, -.table > tfoot > tr.warning > td, -.table > thead > tr.warning > th, -.table > tbody > tr.warning > th, -.table > tfoot > tr.warning > th { - background-color: #f89406; -} -.table-hover > tbody > tr > td.warning:hover, -.table-hover > tbody > tr > th.warning:hover, -.table-hover > tbody > tr.warning:hover > td, -.table-hover > tbody > tr:hover > .warning, -.table-hover > tbody > tr.warning:hover > th { - background-color: #df8505; -} -.table > thead > tr > td.danger, -.table > tbody > tr > td.danger, -.table > tfoot > tr > td.danger, -.table > thead > tr > th.danger, -.table > tbody > tr > th.danger, -.table > tfoot > tr > th.danger, -.table > thead > tr.danger > td, -.table > tbody > tr.danger > td, -.table > tfoot > tr.danger > td, -.table > thead > tr.danger > th, -.table > tbody > tr.danger > th, -.table > tfoot > tr.danger > th { - background-color: #ee5f5b; -} -.table-hover > tbody > tr > td.danger:hover, -.table-hover > tbody > tr > th.danger:hover, -.table-hover > tbody > tr.danger:hover > td, -.table-hover > tbody > tr:hover > .danger, -.table-hover > tbody > tr.danger:hover > th { - background-color: #ec4844; -} -.table-responsive { - overflow-x: auto; - min-height: 0.01%; -} -@media screen and (max-width: 767px) { - .table-responsive { - width: 100%; - margin-bottom: 15px; - overflow-y: hidden; - -ms-overflow-style: -ms-autohiding-scrollbar; - border: 1px solid #1c1e22; - } - .table-responsive > .table { - margin-bottom: 0; - } - .table-responsive > .table > thead > tr > th, - .table-responsive > .table > tbody > tr > th, - .table-responsive > .table > tfoot > tr > th, - .table-responsive > .table > thead > tr > td, - .table-responsive > .table > tbody > tr > td, - .table-responsive > .table > tfoot > tr > td { - white-space: nowrap; - } - .table-responsive > .table-bordered { - border: 0; - } - .table-responsive > .table-bordered > thead > tr > th:first-child, - .table-responsive > .table-bordered > tbody > tr > th:first-child, - .table-responsive > .table-bordered > tfoot > tr > th:first-child, - .table-responsive > .table-bordered > thead > tr > td:first-child, - .table-responsive > .table-bordered > tbody > tr > td:first-child, - .table-responsive > .table-bordered > tfoot > tr > td:first-child { - border-left: 0; - } - .table-responsive > .table-bordered > thead > tr > th:last-child, - .table-responsive > .table-bordered > tbody > tr > th:last-child, - .table-responsive > .table-bordered > tfoot > tr > th:last-child, - .table-responsive > .table-bordered > thead > tr > td:last-child, - .table-responsive > .table-bordered > tbody > tr > td:last-child, - .table-responsive > .table-bordered > tfoot > tr > td:last-child { - border-right: 0; - } - .table-responsive > .table-bordered > tbody > tr:last-child > th, - .table-responsive > .table-bordered > tfoot > tr:last-child > th, - .table-responsive > .table-bordered > tbody > tr:last-child > td, - .table-responsive > .table-bordered > tfoot > tr:last-child > td { - border-bottom: 0; - } -} -fieldset { - padding: 0; - margin: 0; - border: 0; - min-width: 0; -} -legend { - display: block; - width: 100%; - padding: 0; - margin-bottom: 20px; - font-size: 21px; - line-height: inherit; - color: #c8c8c8; - border: 0; - border-bottom: 1px solid #1c1e22; -} -label { - display: inline-block; - max-width: 100%; - margin-bottom: 5px; - font-weight: bold; -} -input[type="search"] { - -webkit-box-sizing: border-box; - -moz-box-sizing: border-box; - box-sizing: border-box; -} -input[type="radio"], -input[type="checkbox"] { - margin: 4px 0 0; - margin-top: 1px \9; - line-height: normal; -} -input[type="file"] { - display: block; -} -input[type="range"] { - display: block; - width: 100%; -} -select[multiple], -select[size] { - height: auto; -} -input[type="file"]:focus, -input[type="radio"]:focus, -input[type="checkbox"]:focus { - outline: thin dotted; - outline: 5px auto -webkit-focus-ring-color; - outline-offset: -2px; -} -output { - display: block; - padding-top: 9px; - font-size: 14px; - line-height: 1.42857143; - color: #272b30; -} -.form-control { - display: block; - width: 100%; - height: 38px; - padding: 8px 12px; - font-size: 14px; - line-height: 1.42857143; - color: #272b30; - background-color: #ffffff; - background-image: none; - border: 1px solid #000000; - border-radius: 4px; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); - box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); - -webkit-transition: border-color ease-in-out .15s, -webkit-box-shadow ease-in-out .15s; - -o-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s; - transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s; -} -.form-control:focus { - border-color: #66afe9; - outline: 0; - -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(102, 175, 233, 0.6); - box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(102, 175, 233, 0.6); -} -.form-control::-moz-placeholder { - color: #7a8288; - opacity: 1; -} -.form-control:-ms-input-placeholder { - color: #7a8288; -} -.form-control::-webkit-input-placeholder { - color: #7a8288; -} -.form-control::-ms-expand { - border: 0; - background-color: transparent; -} -.form-control[disabled], -.form-control[readonly], -fieldset[disabled] .form-control { - background-color: #999999; - opacity: 1; -} -.form-control[disabled], -fieldset[disabled] .form-control { - cursor: not-allowed; -} -textarea.form-control { - height: auto; -} -input[type="search"] { - -webkit-appearance: none; -} -@media screen and (-webkit-min-device-pixel-ratio: 0) { - input[type="date"].form-control, - input[type="time"].form-control, - input[type="datetime-local"].form-control, - input[type="month"].form-control { - line-height: 38px; - } - input[type="date"].input-sm, - input[type="time"].input-sm, - input[type="datetime-local"].input-sm, - input[type="month"].input-sm, - .input-group-sm input[type="date"], - .input-group-sm input[type="time"], - .input-group-sm input[type="datetime-local"], - .input-group-sm input[type="month"] { - line-height: 30px; - } - input[type="date"].input-lg, - input[type="time"].input-lg, - input[type="datetime-local"].input-lg, - input[type="month"].input-lg, - .input-group-lg input[type="date"], - .input-group-lg input[type="time"], - .input-group-lg input[type="datetime-local"], - .input-group-lg input[type="month"] { - line-height: 54px; - } -} -.form-group { - margin-bottom: 15px; -} -.radio, -.checkbox { - position: relative; - display: block; - margin-top: 10px; - margin-bottom: 10px; -} -.radio label, -.checkbox label { - min-height: 20px; - padding-left: 20px; - margin-bottom: 0; - font-weight: normal; - cursor: pointer; -} -.radio input[type="radio"], -.radio-inline input[type="radio"], -.checkbox input[type="checkbox"], -.checkbox-inline input[type="checkbox"] { - position: absolute; - margin-left: -20px; - margin-top: 4px \9; -} -.radio + .radio, -.checkbox + .checkbox { - margin-top: -5px; -} -.radio-inline, -.checkbox-inline { - position: relative; - display: inline-block; - padding-left: 20px; - margin-bottom: 0; - vertical-align: middle; - font-weight: normal; - cursor: pointer; -} -.radio-inline + .radio-inline, -.checkbox-inline + .checkbox-inline { - margin-top: 0; - margin-left: 10px; -} -input[type="radio"][disabled], -input[type="checkbox"][disabled], -input[type="radio"].disabled, -input[type="checkbox"].disabled, -fieldset[disabled] input[type="radio"], -fieldset[disabled] input[type="checkbox"] { - cursor: not-allowed; -} -.radio-inline.disabled, -.checkbox-inline.disabled, -fieldset[disabled] .radio-inline, -fieldset[disabled] .checkbox-inline { - cursor: not-allowed; -} -.radio.disabled label, -.checkbox.disabled label, -fieldset[disabled] .radio label, -fieldset[disabled] .checkbox label { - cursor: not-allowed; -} -.form-control-static { - padding-top: 9px; - padding-bottom: 9px; - margin-bottom: 0; - min-height: 34px; -} -.form-control-static.input-lg, -.form-control-static.input-sm { - padding-left: 0; - padding-right: 0; -} -.input-sm { - height: 30px; - padding: 5px 10px; - font-size: 12px; - line-height: 1.5; - border-radius: 3px; -} -select.input-sm { - height: 30px; - line-height: 30px; -} -textarea.input-sm, -select[multiple].input-sm { - height: auto; -} -.form-group-sm .form-control { - height: 30px; - padding: 5px 10px; - font-size: 12px; - line-height: 1.5; - border-radius: 3px; -} -.form-group-sm select.form-control { - height: 30px; - line-height: 30px; -} -.form-group-sm textarea.form-control, -.form-group-sm select[multiple].form-control { - height: auto; -} -.form-group-sm .form-control-static { - height: 30px; - min-height: 32px; - padding: 6px 10px; - font-size: 12px; - line-height: 1.5; -} -.input-lg { - height: 54px; - padding: 14px 16px; - font-size: 18px; - line-height: 1.3333333; - border-radius: 6px; -} -select.input-lg { - height: 54px; - line-height: 54px; -} -textarea.input-lg, -select[multiple].input-lg { - height: auto; -} -.form-group-lg .form-control { - height: 54px; - padding: 14px 16px; - font-size: 18px; - line-height: 1.3333333; - border-radius: 6px; -} -.form-group-lg select.form-control { - height: 54px; - line-height: 54px; -} -.form-group-lg textarea.form-control, -.form-group-lg select[multiple].form-control { - height: auto; -} -.form-group-lg .form-control-static { - height: 54px; - min-height: 38px; - padding: 15px 16px; - font-size: 18px; - line-height: 1.3333333; -} -.has-feedback { - position: relative; -} -.has-feedback .form-control { - padding-right: 47.5px; -} -.form-control-feedback { - position: absolute; - top: 0; - right: 0; - z-index: 2; - display: block; - width: 38px; - height: 38px; - line-height: 38px; - text-align: center; - pointer-events: none; -} -.input-lg + .form-control-feedback, -.input-group-lg + .form-control-feedback, -.form-group-lg .form-control + .form-control-feedback { - width: 54px; - height: 54px; - line-height: 54px; -} -.input-sm + .form-control-feedback, -.input-group-sm + .form-control-feedback, -.form-group-sm .form-control + .form-control-feedback { - width: 30px; - height: 30px; - line-height: 30px; -} -.has-success .help-block, -.has-success .control-label, -.has-success .radio, -.has-success .checkbox, -.has-success .radio-inline, -.has-success .checkbox-inline, -.has-success.radio label, -.has-success.checkbox label, -.has-success.radio-inline label, -.has-success.checkbox-inline label { - color: #ffffff; -} -.has-success .form-control { - border-color: #ffffff; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); - box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); -} -.has-success .form-control:focus { - border-color: #e6e6e6; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #ffffff; - box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #ffffff; -} -.has-success .input-group-addon { - color: #ffffff; - border-color: #ffffff; - background-color: #62c462; -} -.has-success .form-control-feedback { - color: #ffffff; -} -.has-warning .help-block, -.has-warning .control-label, -.has-warning .radio, -.has-warning .checkbox, -.has-warning .radio-inline, -.has-warning .checkbox-inline, -.has-warning.radio label, -.has-warning.checkbox label, -.has-warning.radio-inline label, -.has-warning.checkbox-inline label { - color: #ffffff; -} -.has-warning .form-control { - border-color: #ffffff; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); - box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); -} -.has-warning .form-control:focus { - border-color: #e6e6e6; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #ffffff; - box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #ffffff; -} -.has-warning .input-group-addon { - color: #ffffff; - border-color: #ffffff; - background-color: #f89406; -} -.has-warning .form-control-feedback { - color: #ffffff; -} -.has-error .help-block, -.has-error .control-label, -.has-error .radio, -.has-error .checkbox, -.has-error .radio-inline, -.has-error .checkbox-inline, -.has-error.radio label, -.has-error.checkbox label, -.has-error.radio-inline label, -.has-error.checkbox-inline label { - color: #ffffff; -} -.has-error .form-control { - border-color: #ffffff; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); - box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); -} -.has-error .form-control:focus { - border-color: #e6e6e6; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #ffffff; - box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #ffffff; -} -.has-error .input-group-addon { - color: #ffffff; - border-color: #ffffff; - background-color: #ee5f5b; -} -.has-error .form-control-feedback { - color: #ffffff; -} -.has-feedback label ~ .form-control-feedback { - top: 25px; -} -.has-feedback label.sr-only ~ .form-control-feedback { - top: 0; -} -.help-block { - display: block; - margin-top: 5px; - margin-bottom: 10px; - color: #ffffff; -} -@media (min-width: 768px) { - .form-inline .form-group { - display: inline-block; - margin-bottom: 0; - vertical-align: middle; - } - .form-inline .form-control { - display: inline-block; - width: auto; - vertical-align: middle; - } - .form-inline .form-control-static { - display: inline-block; - } - .form-inline .input-group { - display: inline-table; - vertical-align: middle; - } - .form-inline .input-group .input-group-addon, - .form-inline .input-group .input-group-btn, - .form-inline .input-group .form-control { - width: auto; - } - .form-inline .input-group > .form-control { - width: 100%; - } - .form-inline .control-label { - margin-bottom: 0; - vertical-align: middle; - } - .form-inline .radio, - .form-inline .checkbox { - display: inline-block; - margin-top: 0; - margin-bottom: 0; - vertical-align: middle; - } - .form-inline .radio label, - .form-inline .checkbox label { - padding-left: 0; - } - .form-inline .radio input[type="radio"], - .form-inline .checkbox input[type="checkbox"] { - position: relative; - margin-left: 0; - } - .form-inline .has-feedback .form-control-feedback { - top: 0; - } -} -.form-horizontal .radio, -.form-horizontal .checkbox, -.form-horizontal .radio-inline, -.form-horizontal .checkbox-inline { - margin-top: 0; - margin-bottom: 0; - padding-top: 9px; -} -.form-horizontal .radio, -.form-horizontal .checkbox { - min-height: 29px; -} -.form-horizontal .form-group { - margin-left: -15px; - margin-right: -15px; -} -@media (min-width: 768px) { - .form-horizontal .control-label { - text-align: right; - margin-bottom: 0; - padding-top: 9px; - } -} -.form-horizontal .has-feedback .form-control-feedback { - right: 15px; -} -@media (min-width: 768px) { - .form-horizontal .form-group-lg .control-label { - padding-top: 15px; - font-size: 18px; - } -} -@media (min-width: 768px) { - .form-horizontal .form-group-sm .control-label { - padding-top: 6px; - font-size: 12px; - } -} -.btn { - display: inline-block; - margin-bottom: 0; - font-weight: normal; - text-align: center; - vertical-align: middle; - -ms-touch-action: manipulation; - touch-action: manipulation; - cursor: pointer; - background-image: none; - border: 1px solid transparent; - white-space: nowrap; - padding: 8px 12px; - font-size: 14px; - line-height: 1.42857143; - border-radius: 4px; - -webkit-user-select: none; - -moz-user-select: none; - -ms-user-select: none; - user-select: none; -} -.btn:focus, -.btn:active:focus, -.btn.active:focus, -.btn.focus, -.btn:active.focus, -.btn.active.focus { - outline: thin dotted; - outline: 5px auto -webkit-focus-ring-color; - outline-offset: -2px; -} -.btn:hover, -.btn:focus, -.btn.focus { - color: #ffffff; - text-decoration: none; -} -.btn:active, -.btn.active { - outline: 0; - background-image: none; - -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125); - box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125); -} -.btn.disabled, -.btn[disabled], -fieldset[disabled] .btn { - cursor: not-allowed; - opacity: 0.65; - filter: alpha(opacity=65); - -webkit-box-shadow: none; - box-shadow: none; -} -a.btn.disabled, -fieldset[disabled] a.btn { - pointer-events: none; -} -.btn-default { - color: #ffffff; - background-color: #3a3f44; - border-color: #3a3f44; -} -.btn-default:focus, -.btn-default.focus { - color: #ffffff; - background-color: #232628; - border-color: #000000; -} -.btn-default:hover { - color: #ffffff; - background-color: #232628; - border-color: #1e2023; -} -.btn-default:active, -.btn-default.active, -.open > .dropdown-toggle.btn-default { - color: #ffffff; - background-color: #232628; - border-color: #1e2023; -} -.btn-default:active:hover, -.btn-default.active:hover, -.open > .dropdown-toggle.btn-default:hover, -.btn-default:active:focus, -.btn-default.active:focus, -.open > .dropdown-toggle.btn-default:focus, -.btn-default:active.focus, -.btn-default.active.focus, -.open > .dropdown-toggle.btn-default.focus { - color: #ffffff; - background-color: #121415; - border-color: #000000; -} -.btn-default:active, -.btn-default.active, -.open > .dropdown-toggle.btn-default { - background-image: none; -} -.btn-default.disabled:hover, -.btn-default[disabled]:hover, -fieldset[disabled] .btn-default:hover, -.btn-default.disabled:focus, -.btn-default[disabled]:focus, -fieldset[disabled] .btn-default:focus, -.btn-default.disabled.focus, -.btn-default[disabled].focus, -fieldset[disabled] .btn-default.focus { - background-color: #3a3f44; - border-color: #3a3f44; -} -.btn-default .badge { - color: #3a3f44; - background-color: #ffffff; -} -.btn-primary { - color: #ffffff; - background-color: #7a8288; - border-color: #7a8288; -} -.btn-primary:focus, -.btn-primary.focus { - color: #ffffff; - background-color: #62686d; - border-color: #3e4245; -} -.btn-primary:hover { - color: #ffffff; - background-color: #62686d; - border-color: #5d6368; -} -.btn-primary:active, -.btn-primary.active, -.open > .dropdown-toggle.btn-primary { - color: #ffffff; - background-color: #62686d; - border-color: #5d6368; -} -.btn-primary:active:hover, -.btn-primary.active:hover, -.open > .dropdown-toggle.btn-primary:hover, -.btn-primary:active:focus, -.btn-primary.active:focus, -.open > .dropdown-toggle.btn-primary:focus, -.btn-primary:active.focus, -.btn-primary.active.focus, -.open > .dropdown-toggle.btn-primary.focus { - color: #ffffff; - background-color: #51565a; - border-color: #3e4245; -} -.btn-primary:active, -.btn-primary.active, -.open > .dropdown-toggle.btn-primary { - background-image: none; -} -.btn-primary.disabled:hover, -.btn-primary[disabled]:hover, -fieldset[disabled] .btn-primary:hover, -.btn-primary.disabled:focus, -.btn-primary[disabled]:focus, -fieldset[disabled] .btn-primary:focus, -.btn-primary.disabled.focus, -.btn-primary[disabled].focus, -fieldset[disabled] .btn-primary.focus { - background-color: #7a8288; - border-color: #7a8288; -} -.btn-primary .badge { - color: #7a8288; - background-color: #ffffff; -} -.btn-success { - color: #ffffff; - background-color: #62c462; - border-color: #62c462; -} -.btn-success:focus, -.btn-success.focus { - color: #ffffff; - background-color: #42b142; - border-color: #2d792d; -} -.btn-success:hover { - color: #ffffff; - background-color: #42b142; - border-color: #40a940; -} -.btn-success:active, -.btn-success.active, -.open > .dropdown-toggle.btn-success { - color: #ffffff; - background-color: #42b142; - border-color: #40a940; -} -.btn-success:active:hover, -.btn-success.active:hover, -.open > .dropdown-toggle.btn-success:hover, -.btn-success:active:focus, -.btn-success.active:focus, -.open > .dropdown-toggle.btn-success:focus, -.btn-success:active.focus, -.btn-success.active.focus, -.open > .dropdown-toggle.btn-success.focus { - color: #ffffff; - background-color: #399739; - border-color: #2d792d; -} -.btn-success:active, -.btn-success.active, -.open > .dropdown-toggle.btn-success { - background-image: none; -} -.btn-success.disabled:hover, -.btn-success[disabled]:hover, -fieldset[disabled] .btn-success:hover, -.btn-success.disabled:focus, -.btn-success[disabled]:focus, -fieldset[disabled] .btn-success:focus, -.btn-success.disabled.focus, -.btn-success[disabled].focus, -fieldset[disabled] .btn-success.focus { - background-color: #62c462; - border-color: #62c462; -} -.btn-success .badge { - color: #62c462; - background-color: #ffffff; -} -.btn-info { - color: #ffffff; - background-color: #5bc0de; - border-color: #5bc0de; -} -.btn-info:focus, -.btn-info.focus { - color: #ffffff; - background-color: #31b0d5; - border-color: #1f7e9a; -} -.btn-info:hover { - color: #ffffff; - background-color: #31b0d5; - border-color: #2aabd2; -} -.btn-info:active, -.btn-info.active, -.open > .dropdown-toggle.btn-info { - color: #ffffff; - background-color: #31b0d5; - border-color: #2aabd2; -} -.btn-info:active:hover, -.btn-info.active:hover, -.open > .dropdown-toggle.btn-info:hover, -.btn-info:active:focus, -.btn-info.active:focus, -.open > .dropdown-toggle.btn-info:focus, -.btn-info:active.focus, -.btn-info.active.focus, -.open > .dropdown-toggle.btn-info.focus { - color: #ffffff; - background-color: #269abc; - border-color: #1f7e9a; -} -.btn-info:active, -.btn-info.active, -.open > .dropdown-toggle.btn-info { - background-image: none; -} -.btn-info.disabled:hover, -.btn-info[disabled]:hover, -fieldset[disabled] .btn-info:hover, -.btn-info.disabled:focus, -.btn-info[disabled]:focus, -fieldset[disabled] .btn-info:focus, -.btn-info.disabled.focus, -.btn-info[disabled].focus, -fieldset[disabled] .btn-info.focus { - background-color: #5bc0de; - border-color: #5bc0de; -} -.btn-info .badge { - color: #5bc0de; - background-color: #ffffff; -} -.btn-warning { - color: #ffffff; - background-color: #f89406; - border-color: #f89406; -} -.btn-warning:focus, -.btn-warning.focus { - color: #ffffff; - background-color: #c67605; - border-color: #7c4a03; -} -.btn-warning:hover { - color: #ffffff; - background-color: #c67605; - border-color: #bc7005; -} -.btn-warning:active, -.btn-warning.active, -.open > .dropdown-toggle.btn-warning { - color: #ffffff; - background-color: #c67605; - border-color: #bc7005; -} -.btn-warning:active:hover, -.btn-warning.active:hover, -.open > .dropdown-toggle.btn-warning:hover, -.btn-warning:active:focus, -.btn-warning.active:focus, -.open > .dropdown-toggle.btn-warning:focus, -.btn-warning:active.focus, -.btn-warning.active.focus, -.open > .dropdown-toggle.btn-warning.focus { - color: #ffffff; - background-color: #a36104; - border-color: #7c4a03; -} -.btn-warning:active, -.btn-warning.active, -.open > .dropdown-toggle.btn-warning { - background-image: none; -} -.btn-warning.disabled:hover, -.btn-warning[disabled]:hover, -fieldset[disabled] .btn-warning:hover, -.btn-warning.disabled:focus, -.btn-warning[disabled]:focus, -fieldset[disabled] .btn-warning:focus, -.btn-warning.disabled.focus, -.btn-warning[disabled].focus, -fieldset[disabled] .btn-warning.focus { - background-color: #f89406; - border-color: #f89406; -} -.btn-warning .badge { - color: #f89406; - background-color: #ffffff; -} -.btn-danger { - color: #ffffff; - background-color: #ee5f5b; - border-color: #ee5f5b; -} -.btn-danger:focus, -.btn-danger.focus { - color: #ffffff; - background-color: #e9322d; - border-color: #b71713; -} -.btn-danger:hover { - color: #ffffff; - background-color: #e9322d; - border-color: #e82924; -} -.btn-danger:active, -.btn-danger.active, -.open > .dropdown-toggle.btn-danger { - color: #ffffff; - background-color: #e9322d; - border-color: #e82924; -} -.btn-danger:active:hover, -.btn-danger.active:hover, -.open > .dropdown-toggle.btn-danger:hover, -.btn-danger:active:focus, -.btn-danger.active:focus, -.open > .dropdown-toggle.btn-danger:focus, -.btn-danger:active.focus, -.btn-danger.active.focus, -.open > .dropdown-toggle.btn-danger.focus { - color: #ffffff; - background-color: #dc1c17; - border-color: #b71713; -} -.btn-danger:active, -.btn-danger.active, -.open > .dropdown-toggle.btn-danger { - background-image: none; -} -.btn-danger.disabled:hover, -.btn-danger[disabled]:hover, -fieldset[disabled] .btn-danger:hover, -.btn-danger.disabled:focus, -.btn-danger[disabled]:focus, -fieldset[disabled] .btn-danger:focus, -.btn-danger.disabled.focus, -.btn-danger[disabled].focus, -fieldset[disabled] .btn-danger.focus { - background-color: #ee5f5b; - border-color: #ee5f5b; -} -.btn-danger .badge { - color: #ee5f5b; - background-color: #ffffff; -} -.btn-link { - color: #ffffff; - font-weight: normal; - border-radius: 0; -} -.btn-link, -.btn-link:active, -.btn-link.active, -.btn-link[disabled], -fieldset[disabled] .btn-link { - background-color: transparent; - -webkit-box-shadow: none; - box-shadow: none; -} -.btn-link, -.btn-link:hover, -.btn-link:focus, -.btn-link:active { - border-color: transparent; -} -.btn-link:hover, -.btn-link:focus { - color: #ffffff; - text-decoration: underline; - background-color: transparent; -} -.btn-link[disabled]:hover, -fieldset[disabled] .btn-link:hover, -.btn-link[disabled]:focus, -fieldset[disabled] .btn-link:focus { - color: #7a8288; - text-decoration: none; -} -.btn-lg, -.btn-group-lg > .btn { - padding: 14px 16px; - font-size: 18px; - line-height: 1.3333333; - border-radius: 6px; -} -.btn-sm, -.btn-group-sm > .btn { - padding: 5px 10px; - font-size: 12px; - line-height: 1.5; - border-radius: 3px; -} -.btn-xs, -.btn-group-xs > .btn { - padding: 1px 5px; - font-size: 12px; - line-height: 1.5; - border-radius: 3px; -} -.btn-block { - display: block; - width: 100%; -} -.btn-block + .btn-block { - margin-top: 5px; -} -input[type="submit"].btn-block, -input[type="reset"].btn-block, -input[type="button"].btn-block { - width: 100%; -} -.fade { - opacity: 0; - -webkit-transition: opacity 0.15s linear; - -o-transition: opacity 0.15s linear; - transition: opacity 0.15s linear; -} -.fade.in { - opacity: 1; -} -.collapse { - display: none; -} -.collapse.in { - display: block; -} -tr.collapse.in { - display: table-row; -} -tbody.collapse.in { - display: table-row-group; -} -.collapsing { - position: relative; - height: 0; - overflow: hidden; - -webkit-transition-property: height, visibility; - -o-transition-property: height, visibility; - transition-property: height, visibility; - -webkit-transition-duration: 0.35s; - -o-transition-duration: 0.35s; - transition-duration: 0.35s; - -webkit-transition-timing-function: ease; - -o-transition-timing-function: ease; - transition-timing-function: ease; -} -.caret { - display: inline-block; - width: 0; - height: 0; - margin-left: 2px; - vertical-align: middle; - border-top: 4px dashed; - border-top: 4px solid \9; - border-right: 4px solid transparent; - border-left: 4px solid transparent; -} -.dropup, -.dropdown { - position: relative; -} -.dropdown-toggle:focus { - outline: 0; -} -.dropdown-menu { - position: absolute; - top: 100%; - left: 0; - z-index: 1000; - display: none; - float: left; - min-width: 160px; - padding: 5px 0; - margin: 2px 0 0; - list-style: none; - font-size: 14px; - text-align: left; - background-color: #3a3f44; - border: 1px solid #272b30; - border: 1px solid rgba(0, 0, 0, 0.15); - border-radius: 4px; - -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175); - box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175); - -webkit-background-clip: padding-box; - background-clip: padding-box; -} -.dropdown-menu.pull-right { - right: 0; - left: auto; -} -.dropdown-menu .divider { - height: 1px; - margin: 9px 0; - overflow: hidden; - background-color: #272b30; -} -.dropdown-menu > li > a { - display: block; - padding: 3px 20px; - clear: both; - font-weight: normal; - line-height: 1.42857143; - color: #c8c8c8; - white-space: nowrap; -} -.dropdown-menu > li > a:hover, -.dropdown-menu > li > a:focus { - text-decoration: none; - color: #ffffff; - background-color: #272b30; -} -.dropdown-menu > .active > a, -.dropdown-menu > .active > a:hover, -.dropdown-menu > .active > a:focus { - color: #ffffff; - text-decoration: none; - outline: 0; - background-color: #272b30; -} -.dropdown-menu > .disabled > a, -.dropdown-menu > .disabled > a:hover, -.dropdown-menu > .disabled > a:focus { - color: #7a8288; -} -.dropdown-menu > .disabled > a:hover, -.dropdown-menu > .disabled > a:focus { - text-decoration: none; - background-color: transparent; - background-image: none; - filter: progid:DXImageTransform.Microsoft.gradient(enabled = false); - cursor: not-allowed; -} -.open > .dropdown-menu { - display: block; -} -.open > a { - outline: 0; -} -.dropdown-menu-right { - left: auto; - right: 0; -} -.dropdown-menu-left { - left: 0; - right: auto; -} -.dropdown-header { - display: block; - padding: 3px 20px; - font-size: 12px; - line-height: 1.42857143; - color: #7a8288; - white-space: nowrap; -} -.dropdown-backdrop { - position: fixed; - left: 0; - right: 0; - bottom: 0; - top: 0; - z-index: 990; -} -.pull-right > .dropdown-menu { - right: 0; - left: auto; -} -.dropup .caret, -.navbar-fixed-bottom .dropdown .caret { - border-top: 0; - border-bottom: 4px dashed; - border-bottom: 4px solid \9; - content: ""; -} -.dropup .dropdown-menu, -.navbar-fixed-bottom .dropdown .dropdown-menu { - top: auto; - bottom: 100%; - margin-bottom: 2px; -} -@media (min-width: 768px) { - .navbar-right .dropdown-menu { - left: auto; - right: 0; - } - .navbar-right .dropdown-menu-left { - left: 0; - right: auto; - } -} -.btn-group, -.btn-group-vertical { - position: relative; - display: inline-block; - vertical-align: middle; -} -.btn-group > .btn, -.btn-group-vertical > .btn { - position: relative; - float: left; -} -.btn-group > .btn:hover, -.btn-group-vertical > .btn:hover, -.btn-group > .btn:focus, -.btn-group-vertical > .btn:focus, -.btn-group > .btn:active, -.btn-group-vertical > .btn:active, -.btn-group > .btn.active, -.btn-group-vertical > .btn.active { - z-index: 2; -} -.btn-group .btn + .btn, -.btn-group .btn + .btn-group, -.btn-group .btn-group + .btn, -.btn-group .btn-group + .btn-group { - margin-left: -1px; -} -.btn-toolbar { - margin-left: -5px; -} -.btn-toolbar .btn, -.btn-toolbar .btn-group, -.btn-toolbar .input-group { - float: left; -} -.btn-toolbar > .btn, -.btn-toolbar > .btn-group, -.btn-toolbar > .input-group { - margin-left: 5px; -} -.btn-group > .btn:not(:first-child):not(:last-child):not(.dropdown-toggle) { - border-radius: 0; -} -.btn-group > .btn:first-child { - margin-left: 0; -} -.btn-group > .btn:first-child:not(:last-child):not(.dropdown-toggle) { - border-bottom-right-radius: 0; - border-top-right-radius: 0; -} -.btn-group > .btn:last-child:not(:first-child), -.btn-group > .dropdown-toggle:not(:first-child) { - border-bottom-left-radius: 0; - border-top-left-radius: 0; -} -.btn-group > .btn-group { - float: left; -} -.btn-group > .btn-group:not(:first-child):not(:last-child) > .btn { - border-radius: 0; -} -.btn-group > .btn-group:first-child:not(:last-child) > .btn:last-child, -.btn-group > .btn-group:first-child:not(:last-child) > .dropdown-toggle { - border-bottom-right-radius: 0; - border-top-right-radius: 0; -} -.btn-group > .btn-group:last-child:not(:first-child) > .btn:first-child { - border-bottom-left-radius: 0; - border-top-left-radius: 0; -} -.btn-group .dropdown-toggle:active, -.btn-group.open .dropdown-toggle { - outline: 0; -} -.btn-group > .btn + .dropdown-toggle { - padding-left: 8px; - padding-right: 8px; -} -.btn-group > .btn-lg + .dropdown-toggle { - padding-left: 12px; - padding-right: 12px; -} -.btn-group.open .dropdown-toggle { - -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125); - box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125); -} -.btn-group.open .dropdown-toggle.btn-link { - -webkit-box-shadow: none; - box-shadow: none; -} -.btn .caret { - margin-left: 0; -} -.btn-lg .caret { - border-width: 5px 5px 0; - border-bottom-width: 0; -} -.dropup .btn-lg .caret { - border-width: 0 5px 5px; -} -.btn-group-vertical > .btn, -.btn-group-vertical > .btn-group, -.btn-group-vertical > .btn-group > .btn { - display: block; - float: none; - width: 100%; - max-width: 100%; -} -.btn-group-vertical > .btn-group > .btn { - float: none; -} -.btn-group-vertical > .btn + .btn, -.btn-group-vertical > .btn + .btn-group, -.btn-group-vertical > .btn-group + .btn, -.btn-group-vertical > .btn-group + .btn-group { - margin-top: -1px; - margin-left: 0; -} -.btn-group-vertical > .btn:not(:first-child):not(:last-child) { - border-radius: 0; -} -.btn-group-vertical > .btn:first-child:not(:last-child) { - border-top-right-radius: 4px; - border-top-left-radius: 4px; - border-bottom-right-radius: 0; - border-bottom-left-radius: 0; -} -.btn-group-vertical > .btn:last-child:not(:first-child) { - border-top-right-radius: 0; - border-top-left-radius: 0; - border-bottom-right-radius: 4px; - border-bottom-left-radius: 4px; -} -.btn-group-vertical > .btn-group:not(:first-child):not(:last-child) > .btn { - border-radius: 0; -} -.btn-group-vertical > .btn-group:first-child:not(:last-child) > .btn:last-child, -.btn-group-vertical > .btn-group:first-child:not(:last-child) > .dropdown-toggle { - border-bottom-right-radius: 0; - border-bottom-left-radius: 0; -} -.btn-group-vertical > .btn-group:last-child:not(:first-child) > .btn:first-child { - border-top-right-radius: 0; - border-top-left-radius: 0; -} -.btn-group-justified { - display: table; - width: 100%; - table-layout: fixed; - border-collapse: separate; -} -.btn-group-justified > .btn, -.btn-group-justified > .btn-group { - float: none; - display: table-cell; - width: 1%; -} -.btn-group-justified > .btn-group .btn { - width: 100%; -} -.btn-group-justified > .btn-group .dropdown-menu { - left: auto; -} -[data-toggle="buttons"] > .btn input[type="radio"], -[data-toggle="buttons"] > .btn-group > .btn input[type="radio"], -[data-toggle="buttons"] > .btn input[type="checkbox"], -[data-toggle="buttons"] > .btn-group > .btn input[type="checkbox"] { - position: absolute; - clip: rect(0, 0, 0, 0); - pointer-events: none; -} -.input-group { - position: relative; - display: table; - border-collapse: separate; -} -.input-group[class*="col-"] { - float: none; - padding-left: 0; - padding-right: 0; -} -.input-group .form-control { - position: relative; - z-index: 2; - float: left; - width: 100%; - margin-bottom: 0; -} -.input-group .form-control:focus { - z-index: 3; -} -.input-group-lg > .form-control, -.input-group-lg > .input-group-addon, -.input-group-lg > .input-group-btn > .btn { - height: 54px; - padding: 14px 16px; - font-size: 18px; - line-height: 1.3333333; - border-radius: 6px; -} -select.input-group-lg > .form-control, -select.input-group-lg > .input-group-addon, -select.input-group-lg > .input-group-btn > .btn { - height: 54px; - line-height: 54px; -} -textarea.input-group-lg > .form-control, -textarea.input-group-lg > .input-group-addon, -textarea.input-group-lg > .input-group-btn > .btn, -select[multiple].input-group-lg > .form-control, -select[multiple].input-group-lg > .input-group-addon, -select[multiple].input-group-lg > .input-group-btn > .btn { - height: auto; -} -.input-group-sm > .form-control, -.input-group-sm > .input-group-addon, -.input-group-sm > .input-group-btn > .btn { - height: 30px; - padding: 5px 10px; - font-size: 12px; - line-height: 1.5; - border-radius: 3px; -} -select.input-group-sm > .form-control, -select.input-group-sm > .input-group-addon, -select.input-group-sm > .input-group-btn > .btn { - height: 30px; - line-height: 30px; -} -textarea.input-group-sm > .form-control, -textarea.input-group-sm > .input-group-addon, -textarea.input-group-sm > .input-group-btn > .btn, -select[multiple].input-group-sm > .form-control, -select[multiple].input-group-sm > .input-group-addon, -select[multiple].input-group-sm > .input-group-btn > .btn { - height: auto; -} -.input-group-addon, -.input-group-btn, -.input-group .form-control { - display: table-cell; -} -.input-group-addon:not(:first-child):not(:last-child), -.input-group-btn:not(:first-child):not(:last-child), -.input-group .form-control:not(:first-child):not(:last-child) { - border-radius: 0; -} -.input-group-addon, -.input-group-btn { - width: 1%; - white-space: nowrap; - vertical-align: middle; -} -.input-group-addon { - padding: 8px 12px; - font-size: 14px; - font-weight: normal; - line-height: 1; - color: #272b30; - text-align: center; - background-color: #999999; - border: 1px solid rgba(0, 0, 0, 0.6); - border-radius: 4px; -} -.input-group-addon.input-sm { - padding: 5px 10px; - font-size: 12px; - border-radius: 3px; -} -.input-group-addon.input-lg { - padding: 14px 16px; - font-size: 18px; - border-radius: 6px; -} -.input-group-addon input[type="radio"], -.input-group-addon input[type="checkbox"] { - margin-top: 0; -} -.input-group .form-control:first-child, -.input-group-addon:first-child, -.input-group-btn:first-child > .btn, -.input-group-btn:first-child > .btn-group > .btn, -.input-group-btn:first-child > .dropdown-toggle, -.input-group-btn:last-child > .btn:not(:last-child):not(.dropdown-toggle), -.input-group-btn:last-child > .btn-group:not(:last-child) > .btn { - border-bottom-right-radius: 0; - border-top-right-radius: 0; -} -.input-group-addon:first-child { - border-right: 0; -} -.input-group .form-control:last-child, -.input-group-addon:last-child, -.input-group-btn:last-child > .btn, -.input-group-btn:last-child > .btn-group > .btn, -.input-group-btn:last-child > .dropdown-toggle, -.input-group-btn:first-child > .btn:not(:first-child), -.input-group-btn:first-child > .btn-group:not(:first-child) > .btn { - border-bottom-left-radius: 0; - border-top-left-radius: 0; -} -.input-group-addon:last-child { - border-left: 0; -} -.input-group-btn { - position: relative; - font-size: 0; - white-space: nowrap; -} -.input-group-btn > .btn { - position: relative; -} -.input-group-btn > .btn + .btn { - margin-left: -1px; -} -.input-group-btn > .btn:hover, -.input-group-btn > .btn:focus, -.input-group-btn > .btn:active { - z-index: 2; -} -.input-group-btn:first-child > .btn, -.input-group-btn:first-child > .btn-group { - margin-right: -1px; -} -.input-group-btn:last-child > .btn, -.input-group-btn:last-child > .btn-group { - z-index: 2; - margin-left: -1px; -} -.nav { - margin-bottom: 0; - padding-left: 0; - list-style: none; -} -.nav > li { - position: relative; - display: block; -} -.nav > li > a { - position: relative; - display: block; - padding: 10px 15px; -} -.nav > li > a:hover, -.nav > li > a:focus { - text-decoration: none; - background-color: #3e444c; -} -.nav > li.disabled > a { - color: #7a8288; -} -.nav > li.disabled > a:hover, -.nav > li.disabled > a:focus { - color: #7a8288; - text-decoration: none; - background-color: transparent; - cursor: not-allowed; -} -.nav .open > a, -.nav .open > a:hover, -.nav .open > a:focus { - background-color: #3e444c; - border-color: #ffffff; -} -.nav .nav-divider { - height: 1px; - margin: 9px 0; - overflow: hidden; - background-color: #e5e5e5; -} -.nav > li > a > img { - max-width: none; -} -.nav-tabs { - border-bottom: 1px solid #1c1e22; -} -.nav-tabs > li { - float: left; - margin-bottom: -1px; -} -.nav-tabs > li > a { - margin-right: 2px; - line-height: 1.42857143; - border: 1px solid transparent; - border-radius: 4px 4px 0 0; -} -.nav-tabs > li > a:hover { - border-color: #1c1e22 #1c1e22 #1c1e22; -} -.nav-tabs > li.active > a, -.nav-tabs > li.active > a:hover, -.nav-tabs > li.active > a:focus { - color: #ffffff; - background-color: #3e444c; - border: 1px solid #1c1e22; - border-bottom-color: transparent; - cursor: default; -} -.nav-tabs.nav-justified { - width: 100%; - border-bottom: 0; -} -.nav-tabs.nav-justified > li { - float: none; -} -.nav-tabs.nav-justified > li > a { - text-align: center; - margin-bottom: 5px; -} -.nav-tabs.nav-justified > .dropdown .dropdown-menu { - top: auto; - left: auto; -} -@media (min-width: 768px) { - .nav-tabs.nav-justified > li { - display: table-cell; - width: 1%; - } - .nav-tabs.nav-justified > li > a { - margin-bottom: 0; - } -} -.nav-tabs.nav-justified > li > a { - margin-right: 0; - border-radius: 4px; -} -.nav-tabs.nav-justified > .active > a, -.nav-tabs.nav-justified > .active > a:hover, -.nav-tabs.nav-justified > .active > a:focus { - border: 1px solid #1c1e22; -} -@media (min-width: 768px) { - .nav-tabs.nav-justified > li > a { - border-bottom: 1px solid #1c1e22; - border-radius: 4px 4px 0 0; - } - .nav-tabs.nav-justified > .active > a, - .nav-tabs.nav-justified > .active > a:hover, - .nav-tabs.nav-justified > .active > a:focus { - border-bottom-color: #272b30; - } -} -.nav-pills > li { - float: left; -} -.nav-pills > li > a { - border-radius: 4px; -} -.nav-pills > li + li { - margin-left: 2px; -} -.nav-pills > li.active > a, -.nav-pills > li.active > a:hover, -.nav-pills > li.active > a:focus { - color: #ffffff; - background-color: transparent; -} -.nav-stacked > li { - float: none; -} -.nav-stacked > li + li { - margin-top: 2px; - margin-left: 0; -} -.nav-justified { - width: 100%; -} -.nav-justified > li { - float: none; -} -.nav-justified > li > a { - text-align: center; - margin-bottom: 5px; -} -.nav-justified > .dropdown .dropdown-menu { - top: auto; - left: auto; -} -@media (min-width: 768px) { - .nav-justified > li { - display: table-cell; - width: 1%; - } - .nav-justified > li > a { - margin-bottom: 0; - } -} -.nav-tabs-justified { - border-bottom: 0; -} -.nav-tabs-justified > li > a { - margin-right: 0; - border-radius: 4px; -} -.nav-tabs-justified > .active > a, -.nav-tabs-justified > .active > a:hover, -.nav-tabs-justified > .active > a:focus { - border: 1px solid #1c1e22; -} -@media (min-width: 768px) { - .nav-tabs-justified > li > a { - border-bottom: 1px solid #1c1e22; - border-radius: 4px 4px 0 0; - } - .nav-tabs-justified > .active > a, - .nav-tabs-justified > .active > a:hover, - .nav-tabs-justified > .active > a:focus { - border-bottom-color: #272b30; - } -} -.tab-content > .tab-pane { - display: none; -} -.tab-content > .active { - display: block; -} -.nav-tabs .dropdown-menu { - margin-top: -1px; - border-top-right-radius: 0; - border-top-left-radius: 0; -} -.navbar { - position: relative; - min-height: 50px; - margin-bottom: 20px; - border: 1px solid transparent; -} -@media (min-width: 768px) { - .navbar { - border-radius: 4px; - } -} -@media (min-width: 768px) { - .navbar-header { - float: left; - } -} -.navbar-collapse { - overflow-x: visible; - padding-right: 15px; - padding-left: 15px; - border-top: 1px solid transparent; - -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1); - box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1); - -webkit-overflow-scrolling: touch; -} -.navbar-collapse.in { - overflow-y: auto; -} -@media (min-width: 768px) { - .navbar-collapse { - width: auto; - border-top: 0; - -webkit-box-shadow: none; - box-shadow: none; - } - .navbar-collapse.collapse { - display: block !important; - height: auto !important; - padding-bottom: 0; - overflow: visible !important; - } - .navbar-collapse.in { - overflow-y: visible; - } - .navbar-fixed-top .navbar-collapse, - .navbar-static-top .navbar-collapse, - .navbar-fixed-bottom .navbar-collapse { - padding-left: 0; - padding-right: 0; - } -} -.navbar-fixed-top .navbar-collapse, -.navbar-fixed-bottom .navbar-collapse { - max-height: 340px; -} -@media (max-device-width: 480px) and (orientation: landscape) { - .navbar-fixed-top .navbar-collapse, - .navbar-fixed-bottom .navbar-collapse { - max-height: 200px; - } -} -.container > .navbar-header, -.container-fluid > .navbar-header, -.container > .navbar-collapse, -.container-fluid > .navbar-collapse { - margin-right: -15px; - margin-left: -15px; -} -@media (min-width: 768px) { - .container > .navbar-header, - .container-fluid > .navbar-header, - .container > .navbar-collapse, - .container-fluid > .navbar-collapse { - margin-right: 0; - margin-left: 0; - } -} -.navbar-static-top { - z-index: 1000; - border-width: 0 0 1px; -} -@media (min-width: 768px) { - .navbar-static-top { - border-radius: 0; - } -} -.navbar-fixed-top, -.navbar-fixed-bottom { - position: fixed; - right: 0; - left: 0; - z-index: 1030; -} -@media (min-width: 768px) { - .navbar-fixed-top, - .navbar-fixed-bottom { - border-radius: 0; - } -} -.navbar-fixed-top { - top: 0; - border-width: 0 0 1px; -} -.navbar-fixed-bottom { - bottom: 0; - margin-bottom: 0; - border-width: 1px 0 0; -} -.navbar-brand { - float: left; - padding: 15px 15px; - font-size: 18px; - line-height: 20px; - height: 50px; -} -.navbar-brand:hover, -.navbar-brand:focus { - text-decoration: none; -} -.navbar-brand > img { - display: block; -} -@media (min-width: 768px) { - .navbar > .container .navbar-brand, - .navbar > .container-fluid .navbar-brand { - margin-left: -15px; - } -} -.navbar-toggle { - position: relative; - float: right; - margin-right: 15px; - padding: 9px 10px; - margin-top: 8px; - margin-bottom: 8px; - background-color: transparent; - background-image: none; - border: 1px solid transparent; - border-radius: 4px; -} -.navbar-toggle:focus { - outline: 0; -} -.navbar-toggle .icon-bar { - display: block; - width: 22px; - height: 2px; - border-radius: 1px; -} -.navbar-toggle .icon-bar + .icon-bar { - margin-top: 4px; -} -@media (min-width: 768px) { - .navbar-toggle { - display: none; - } -} -.navbar-nav { - margin: 7.5px -15px; -} -.navbar-nav > li > a { - padding-top: 10px; - padding-bottom: 10px; - line-height: 20px; -} -@media (max-width: 767px) { - .navbar-nav .open .dropdown-menu { - position: static; - float: none; - width: auto; - margin-top: 0; - background-color: transparent; - border: 0; - -webkit-box-shadow: none; - box-shadow: none; - } - .navbar-nav .open .dropdown-menu > li > a, - .navbar-nav .open .dropdown-menu .dropdown-header { - padding: 5px 15px 5px 25px; - } - .navbar-nav .open .dropdown-menu > li > a { - line-height: 20px; - } - .navbar-nav .open .dropdown-menu > li > a:hover, - .navbar-nav .open .dropdown-menu > li > a:focus { - background-image: none; - } -} -@media (min-width: 768px) { - .navbar-nav { - float: left; - margin: 0; - } - .navbar-nav > li { - float: left; - } - .navbar-nav > li > a { - padding-top: 15px; - padding-bottom: 15px; - } -} -.navbar-form { - margin-left: -15px; - margin-right: -15px; - padding: 10px 15px; - border-top: 1px solid transparent; - border-bottom: 1px solid transparent; - -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.1); - box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.1); - margin-top: 6px; - margin-bottom: 6px; -} -@media (min-width: 768px) { - .navbar-form .form-group { - display: inline-block; - margin-bottom: 0; - vertical-align: middle; - } - .navbar-form .form-control { - display: inline-block; - width: auto; - vertical-align: middle; - } - .navbar-form .form-control-static { - display: inline-block; - } - .navbar-form .input-group { - display: inline-table; - vertical-align: middle; - } - .navbar-form .input-group .input-group-addon, - .navbar-form .input-group .input-group-btn, - .navbar-form .input-group .form-control { - width: auto; - } - .navbar-form .input-group > .form-control { - width: 100%; - } - .navbar-form .control-label { - margin-bottom: 0; - vertical-align: middle; - } - .navbar-form .radio, - .navbar-form .checkbox { - display: inline-block; - margin-top: 0; - margin-bottom: 0; - vertical-align: middle; - } - .navbar-form .radio label, - .navbar-form .checkbox label { - padding-left: 0; - } - .navbar-form .radio input[type="radio"], - .navbar-form .checkbox input[type="checkbox"] { - position: relative; - margin-left: 0; - } - .navbar-form .has-feedback .form-control-feedback { - top: 0; - } -} -@media (max-width: 767px) { - .navbar-form .form-group { - margin-bottom: 5px; - } - .navbar-form .form-group:last-child { - margin-bottom: 0; - } -} -@media (min-width: 768px) { - .navbar-form { - width: auto; - border: 0; - margin-left: 0; - margin-right: 0; - padding-top: 0; - padding-bottom: 0; - -webkit-box-shadow: none; - box-shadow: none; - } -} -.navbar-nav > li > .dropdown-menu { - margin-top: 0; - border-top-right-radius: 0; - border-top-left-radius: 0; -} -.navbar-fixed-bottom .navbar-nav > li > .dropdown-menu { - margin-bottom: 0; - border-top-right-radius: 4px; - border-top-left-radius: 4px; - border-bottom-right-radius: 0; - border-bottom-left-radius: 0; -} -.navbar-btn { - margin-top: 6px; - margin-bottom: 6px; -} -.navbar-btn.btn-sm { - margin-top: 10px; - margin-bottom: 10px; -} -.navbar-btn.btn-xs { - margin-top: 14px; - margin-bottom: 14px; -} -.navbar-text { - margin-top: 15px; - margin-bottom: 15px; -} -@media (min-width: 768px) { - .navbar-text { - float: left; - margin-left: 15px; - margin-right: 15px; - } -} -@media (min-width: 768px) { - .navbar-left { - float: left !important; - } - .navbar-right { - float: right !important; - margin-right: -15px; - } - .navbar-right ~ .navbar-right { - margin-right: 0; - } -} -.navbar-default { - background-color: #3a3f44; - border-color: #2b2e32; -} -.navbar-default .navbar-brand { - color: #c8c8c8; -} -.navbar-default .navbar-brand:hover, -.navbar-default .navbar-brand:focus { - color: #ffffff; - background-color: none; -} -.navbar-default .navbar-text { - color: #c8c8c8; -} -.navbar-default .navbar-nav > li > a { - color: #c8c8c8; -} -.navbar-default .navbar-nav > li > a:hover, -.navbar-default .navbar-nav > li > a:focus { - color: #ffffff; - background-color: #272b2e; -} -.navbar-default .navbar-nav > .active > a, -.navbar-default .navbar-nav > .active > a:hover, -.navbar-default .navbar-nav > .active > a:focus { - color: #ffffff; - background-color: #272b2e; -} -.navbar-default .navbar-nav > .disabled > a, -.navbar-default .navbar-nav > .disabled > a:hover, -.navbar-default .navbar-nav > .disabled > a:focus { - color: #cccccc; - background-color: transparent; -} -.navbar-default .navbar-toggle { - border-color: #272b2e; -} -.navbar-default .navbar-toggle:hover, -.navbar-default .navbar-toggle:focus { - background-color: #272b2e; -} -.navbar-default .navbar-toggle .icon-bar { - background-color: #c8c8c8; -} -.navbar-default .navbar-collapse, -.navbar-default .navbar-form { - border-color: #2b2e32; -} -.navbar-default .navbar-nav > .open > a, -.navbar-default .navbar-nav > .open > a:hover, -.navbar-default .navbar-nav > .open > a:focus { - background-color: #272b2e; - color: #ffffff; -} -@media (max-width: 767px) { - .navbar-default .navbar-nav .open .dropdown-menu > li > a { - color: #c8c8c8; - } - .navbar-default .navbar-nav .open .dropdown-menu > li > a:hover, - .navbar-default .navbar-nav .open .dropdown-menu > li > a:focus { - color: #ffffff; - background-color: #272b2e; - } - .navbar-default .navbar-nav .open .dropdown-menu > .active > a, - .navbar-default .navbar-nav .open .dropdown-menu > .active > a:hover, - .navbar-default .navbar-nav .open .dropdown-menu > .active > a:focus { - color: #ffffff; - background-color: #272b2e; - } - .navbar-default .navbar-nav .open .dropdown-menu > .disabled > a, - .navbar-default .navbar-nav .open .dropdown-menu > .disabled > a:hover, - .navbar-default .navbar-nav .open .dropdown-menu > .disabled > a:focus { - color: #cccccc; - background-color: transparent; - } -} -.navbar-default .navbar-link { - color: #c8c8c8; -} -.navbar-default .navbar-link:hover { - color: #ffffff; -} -.navbar-default .btn-link { - color: #c8c8c8; -} -.navbar-default .btn-link:hover, -.navbar-default .btn-link:focus { - color: #ffffff; -} -.navbar-default .btn-link[disabled]:hover, -fieldset[disabled] .navbar-default .btn-link:hover, -.navbar-default .btn-link[disabled]:focus, -fieldset[disabled] .navbar-default .btn-link:focus { - color: #cccccc; -} -.navbar-inverse { - background-color: #7a8288; - border-color: #62686d; -} -.navbar-inverse .navbar-brand { - color: #cccccc; -} -.navbar-inverse .navbar-brand:hover, -.navbar-inverse .navbar-brand:focus { - color: #ffffff; - background-color: none; -} -.navbar-inverse .navbar-text { - color: #cccccc; -} -.navbar-inverse .navbar-nav > li > a { - color: #cccccc; -} -.navbar-inverse .navbar-nav > li > a:hover, -.navbar-inverse .navbar-nav > li > a:focus { - color: #ffffff; - background-color: #5d6368; -} -.navbar-inverse .navbar-nav > .active > a, -.navbar-inverse .navbar-nav > .active > a:hover, -.navbar-inverse .navbar-nav > .active > a:focus { - color: #ffffff; - background-color: #5d6368; -} -.navbar-inverse .navbar-nav > .disabled > a, -.navbar-inverse .navbar-nav > .disabled > a:hover, -.navbar-inverse .navbar-nav > .disabled > a:focus { - color: #cccccc; - background-color: transparent; -} -.navbar-inverse .navbar-toggle { - border-color: #5d6368; -} -.navbar-inverse .navbar-toggle:hover, -.navbar-inverse .navbar-toggle:focus { - background-color: #5d6368; -} -.navbar-inverse .navbar-toggle .icon-bar { - background-color: #ffffff; -} -.navbar-inverse .navbar-collapse, -.navbar-inverse .navbar-form { - border-color: #697075; -} -.navbar-inverse .navbar-nav > .open > a, -.navbar-inverse .navbar-nav > .open > a:hover, -.navbar-inverse .navbar-nav > .open > a:focus { - background-color: #5d6368; - color: #ffffff; -} -@media (max-width: 767px) { - .navbar-inverse .navbar-nav .open .dropdown-menu > .dropdown-header { - border-color: #62686d; - } - .navbar-inverse .navbar-nav .open .dropdown-menu .divider { - background-color: #62686d; - } - .navbar-inverse .navbar-nav .open .dropdown-menu > li > a { - color: #cccccc; - } - .navbar-inverse .navbar-nav .open .dropdown-menu > li > a:hover, - .navbar-inverse .navbar-nav .open .dropdown-menu > li > a:focus { - color: #ffffff; - background-color: #5d6368; - } - .navbar-inverse .navbar-nav .open .dropdown-menu > .active > a, - .navbar-inverse .navbar-nav .open .dropdown-menu > .active > a:hover, - .navbar-inverse .navbar-nav .open .dropdown-menu > .active > a:focus { - color: #ffffff; - background-color: #5d6368; - } - .navbar-inverse .navbar-nav .open .dropdown-menu > .disabled > a, - .navbar-inverse .navbar-nav .open .dropdown-menu > .disabled > a:hover, - .navbar-inverse .navbar-nav .open .dropdown-menu > .disabled > a:focus { - color: #cccccc; - background-color: transparent; - } -} -.navbar-inverse .navbar-link { - color: #cccccc; -} -.navbar-inverse .navbar-link:hover { - color: #ffffff; -} -.navbar-inverse .btn-link { - color: #cccccc; -} -.navbar-inverse .btn-link:hover, -.navbar-inverse .btn-link:focus { - color: #ffffff; -} -.navbar-inverse .btn-link[disabled]:hover, -fieldset[disabled] .navbar-inverse .btn-link:hover, -.navbar-inverse .btn-link[disabled]:focus, -fieldset[disabled] .navbar-inverse .btn-link:focus { - color: #cccccc; -} -.breadcrumb { - padding: 8px 15px; - margin-bottom: 20px; - list-style: none; - background-color: transparent; - border-radius: 4px; -} -.breadcrumb > li { - display: inline-block; -} -.breadcrumb > li + li:before { - content: "/\00a0"; - padding: 0 5px; - color: #cccccc; -} -.breadcrumb > .active { - color: #7a8288; -} -.pagination { - display: inline-block; - padding-left: 0; - margin: 20px 0; - border-radius: 4px; -} -.pagination > li { - display: inline; -} -.pagination > li > a, -.pagination > li > span { - position: relative; - float: left; - padding: 8px 12px; - line-height: 1.42857143; - text-decoration: none; - color: #ffffff; - background-color: #3a3f44; - border: 1px solid rgba(0, 0, 0, 0.6); - margin-left: -1px; -} -.pagination > li:first-child > a, -.pagination > li:first-child > span { - margin-left: 0; - border-bottom-left-radius: 4px; - border-top-left-radius: 4px; -} -.pagination > li:last-child > a, -.pagination > li:last-child > span { - border-bottom-right-radius: 4px; - border-top-right-radius: 4px; -} -.pagination > li > a:hover, -.pagination > li > span:hover, -.pagination > li > a:focus, -.pagination > li > span:focus { - z-index: 2; - color: #ffffff; - background-color: transparent; - border-color: rgba(0, 0, 0, 0.6); -} -.pagination > .active > a, -.pagination > .active > span, -.pagination > .active > a:hover, -.pagination > .active > span:hover, -.pagination > .active > a:focus, -.pagination > .active > span:focus { - z-index: 3; - color: #ffffff; - background-color: #232628; - border-color: rgba(0, 0, 0, 0.6); - cursor: default; -} -.pagination > .disabled > span, -.pagination > .disabled > span:hover, -.pagination > .disabled > span:focus, -.pagination > .disabled > a, -.pagination > .disabled > a:hover, -.pagination > .disabled > a:focus { - color: #7a8288; - background-color: #ffffff; - border-color: rgba(0, 0, 0, 0.6); - cursor: not-allowed; -} -.pagination-lg > li > a, -.pagination-lg > li > span { - padding: 14px 16px; - font-size: 18px; - line-height: 1.3333333; -} -.pagination-lg > li:first-child > a, -.pagination-lg > li:first-child > span { - border-bottom-left-radius: 6px; - border-top-left-radius: 6px; -} -.pagination-lg > li:last-child > a, -.pagination-lg > li:last-child > span { - border-bottom-right-radius: 6px; - border-top-right-radius: 6px; -} -.pagination-sm > li > a, -.pagination-sm > li > span { - padding: 5px 10px; - font-size: 12px; - line-height: 1.5; -} -.pagination-sm > li:first-child > a, -.pagination-sm > li:first-child > span { - border-bottom-left-radius: 3px; - border-top-left-radius: 3px; -} -.pagination-sm > li:last-child > a, -.pagination-sm > li:last-child > span { - border-bottom-right-radius: 3px; - border-top-right-radius: 3px; -} -.pager { - padding-left: 0; - margin: 20px 0; - list-style: none; - text-align: center; -} -.pager li { - display: inline; -} -.pager li > a, -.pager li > span { - display: inline-block; - padding: 5px 14px; - background-color: #3a3f44; - border: 1px solid rgba(0, 0, 0, 0.6); - border-radius: 15px; -} -.pager li > a:hover, -.pager li > a:focus { - text-decoration: none; - background-color: transparent; -} -.pager .next > a, -.pager .next > span { - float: right; -} -.pager .previous > a, -.pager .previous > span { - float: left; -} -.pager .disabled > a, -.pager .disabled > a:hover, -.pager .disabled > a:focus, -.pager .disabled > span { - color: #7a8288; - background-color: #3a3f44; - cursor: not-allowed; -} -.label { - display: inline; - padding: .2em .6em .3em; - font-size: 75%; - font-weight: bold; - line-height: 1; - color: #ffffff; - text-align: center; - white-space: nowrap; - vertical-align: baseline; - border-radius: .25em; -} -a.label:hover, -a.label:focus { - color: #ffffff; - text-decoration: none; - cursor: pointer; -} -.label:empty { - display: none; -} -.btn .label { - position: relative; - top: -1px; -} -.label-default { - background-color: #3a3f44; -} -.label-default[href]:hover, -.label-default[href]:focus { - background-color: #232628; -} -.label-primary { - background-color: #7a8288; -} -.label-primary[href]:hover, -.label-primary[href]:focus { - background-color: #62686d; -} -.label-success { - background-color: #62c462; -} -.label-success[href]:hover, -.label-success[href]:focus { - background-color: #42b142; -} -.label-info { - background-color: #5bc0de; -} -.label-info[href]:hover, -.label-info[href]:focus { - background-color: #31b0d5; -} -.label-warning { - background-color: #f89406; -} -.label-warning[href]:hover, -.label-warning[href]:focus { - background-color: #c67605; -} -.label-danger { - background-color: #ee5f5b; -} -.label-danger[href]:hover, -.label-danger[href]:focus { - background-color: #e9322d; -} -.badge { - display: inline-block; - min-width: 10px; - padding: 3px 7px; - font-size: 12px; - font-weight: bold; - color: #ffffff; - line-height: 1; - vertical-align: middle; - white-space: nowrap; - text-align: center; - background-color: #7a8288; - border-radius: 10px; -} -.badge:empty { - display: none; -} -.btn .badge { - position: relative; - top: -1px; -} -.btn-xs .badge, -.btn-group-xs > .btn .badge { - top: 0; - padding: 1px 5px; -} -a.badge:hover, -a.badge:focus { - color: #ffffff; - text-decoration: none; - cursor: pointer; -} -.list-group-item.active > .badge, -.nav-pills > .active > a > .badge { - color: #ffffff; - background-color: #7a8288; -} -.list-group-item > .badge { - float: right; -} -.list-group-item > .badge + .badge { - margin-right: 5px; -} -.nav-pills > li > a > .badge { - margin-left: 3px; -} -.jumbotron { - padding-top: 30px; - padding-bottom: 30px; - margin-bottom: 30px; - color: inherit; - background-color: #1c1e22; -} -.jumbotron h1, -.jumbotron .h1 { - color: inherit; -} -.jumbotron p { - margin-bottom: 15px; - font-size: 21px; - font-weight: 200; -} -.jumbotron > hr { - border-top-color: #050506; -} -.container .jumbotron, -.container-fluid .jumbotron { - border-radius: 6px; - padding-left: 15px; - padding-right: 15px; -} -.jumbotron .container { - max-width: 100%; -} -@media screen and (min-width: 768px) { - .jumbotron { - padding-top: 48px; - padding-bottom: 48px; - } - .container .jumbotron, - .container-fluid .jumbotron { - padding-left: 60px; - padding-right: 60px; - } - .jumbotron h1, - .jumbotron .h1 { - font-size: 63px; - } -} -.thumbnail { - display: block; - padding: 4px; - margin-bottom: 20px; - line-height: 1.42857143; - background-color: #1c1e22; - border: 1px solid #0c0d0e; - border-radius: 4px; - -webkit-transition: border 0.2s ease-in-out; - -o-transition: border 0.2s ease-in-out; - transition: border 0.2s ease-in-out; -} -.thumbnail > img, -.thumbnail a > img { - margin-left: auto; - margin-right: auto; -} -a.thumbnail:hover, -a.thumbnail:focus, -a.thumbnail.active { - border-color: #ffffff; -} -.thumbnail .caption { - padding: 9px; - color: #c8c8c8; -} -.alert { - padding: 15px; - margin-bottom: 20px; - border: 1px solid transparent; - border-radius: 4px; -} -.alert h4 { - margin-top: 0; - color: inherit; -} -.alert .alert-link { - font-weight: bold; -} -.alert > p, -.alert > ul { - margin-bottom: 0; -} -.alert > p + p { - margin-top: 5px; -} -.alert-dismissable, -.alert-dismissible { - padding-right: 35px; -} -.alert-dismissable .close, -.alert-dismissible .close { - position: relative; - top: -2px; - right: -21px; - color: inherit; -} -.alert-success { - background-color: #62c462; - border-color: #62bd4f; - color: #ffffff; -} -.alert-success hr { - border-top-color: #55b142; -} -.alert-success .alert-link { - color: #e6e6e6; -} -.alert-info { - background-color: #5bc0de; - border-color: #3dced8; - color: #ffffff; -} -.alert-info hr { - border-top-color: #2ac7d2; -} -.alert-info .alert-link { - color: #e6e6e6; -} -.alert-warning { - background-color: #f89406; - border-color: #e96506; - color: #ffffff; -} -.alert-warning hr { - border-top-color: #d05a05; -} -.alert-warning .alert-link { - color: #e6e6e6; -} -.alert-danger { - background-color: #ee5f5b; - border-color: #ed4d63; - color: #ffffff; -} -.alert-danger hr { - border-top-color: #ea364f; -} -.alert-danger .alert-link { - color: #e6e6e6; -} -@-webkit-keyframes progress-bar-stripes { - from { - background-position: 40px 0; - } - to { - background-position: 0 0; - } -} -@-o-keyframes progress-bar-stripes { - from { - background-position: 40px 0; - } - to { - background-position: 0 0; - } -} -@keyframes progress-bar-stripes { - from { - background-position: 40px 0; - } - to { - background-position: 0 0; - } -} -.progress { - overflow: hidden; - height: 20px; - margin-bottom: 20px; - background-color: #1c1e22; - border-radius: 4px; - -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1); - box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1); -} -.progress-bar { - float: left; - width: 0%; - height: 100%; - font-size: 12px; - line-height: 20px; - color: #ffffff; - text-align: center; - background-color: #7a8288; - -webkit-box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.15); - box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.15); - -webkit-transition: width 0.6s ease; - -o-transition: width 0.6s ease; - transition: width 0.6s ease; -} -.progress-striped .progress-bar, -.progress-bar-striped { - background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); - background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); - background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); - -webkit-background-size: 40px 40px; - background-size: 40px 40px; -} -.progress.active .progress-bar, -.progress-bar.active { - -webkit-animation: progress-bar-stripes 2s linear infinite; - -o-animation: progress-bar-stripes 2s linear infinite; - animation: progress-bar-stripes 2s linear infinite; -} -.progress-bar-success { - background-color: #62c462; -} -.progress-striped .progress-bar-success { - background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); - background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); - background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); -} -.progress-bar-info { - background-color: #5bc0de; -} -.progress-striped .progress-bar-info { - background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); - background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); - background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); -} -.progress-bar-warning { - background-color: #f89406; -} -.progress-striped .progress-bar-warning { - background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); - background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); - background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); -} -.progress-bar-danger { - background-color: #ee5f5b; -} -.progress-striped .progress-bar-danger { - background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); - background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); - background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); -} -.media { - margin-top: 15px; -} -.media:first-child { - margin-top: 0; -} -.media, -.media-body { - zoom: 1; - overflow: hidden; -} -.media-body { - width: 10000px; -} -.media-object { - display: block; -} -.media-object.img-thumbnail { - max-width: none; -} -.media-right, -.media > .pull-right { - padding-left: 10px; -} -.media-left, -.media > .pull-left { - padding-right: 10px; -} -.media-left, -.media-right, -.media-body { - display: table-cell; - vertical-align: top; -} -.media-middle { - vertical-align: middle; -} -.media-bottom { - vertical-align: bottom; -} -.media-heading { - margin-top: 0; - margin-bottom: 5px; -} -.media-list { - padding-left: 0; - list-style: none; -} -.list-group { - margin-bottom: 20px; - padding-left: 0; -} -.list-group-item { - position: relative; - display: block; - padding: 10px 15px; - margin-bottom: -1px; - background-color: #32383e; - border: 1px solid rgba(0, 0, 0, 0.6); -} -.list-group-item:first-child { - border-top-right-radius: 4px; - border-top-left-radius: 4px; -} -.list-group-item:last-child { - margin-bottom: 0; - border-bottom-right-radius: 4px; - border-bottom-left-radius: 4px; -} -a.list-group-item, -button.list-group-item { - color: #c8c8c8; -} -a.list-group-item .list-group-item-heading, -button.list-group-item .list-group-item-heading { - color: #ffffff; -} -a.list-group-item:hover, -button.list-group-item:hover, -a.list-group-item:focus, -button.list-group-item:focus { - text-decoration: none; - color: #c8c8c8; - background-color: #3e444c; -} -button.list-group-item { - width: 100%; - text-align: left; -} -.list-group-item.disabled, -.list-group-item.disabled:hover, -.list-group-item.disabled:focus { - background-color: #999999; 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- border-radius: 4px; -} -.tooltip-arrow { - position: absolute; - width: 0; - height: 0; - border-color: transparent; - border-style: solid; -} -.tooltip.top .tooltip-arrow { - bottom: 0; - left: 50%; - margin-left: -5px; - border-width: 5px 5px 0; - border-top-color: #000000; -} -.tooltip.top-left .tooltip-arrow { - bottom: 0; - right: 5px; - margin-bottom: -5px; - border-width: 5px 5px 0; - border-top-color: #000000; -} -.tooltip.top-right .tooltip-arrow { - bottom: 0; - left: 5px; - margin-bottom: -5px; - border-width: 5px 5px 0; - border-top-color: #000000; -} -.tooltip.right .tooltip-arrow { - top: 50%; - left: 0; - margin-top: -5px; - border-width: 5px 5px 5px 0; - border-right-color: #000000; -} -.tooltip.left .tooltip-arrow { - top: 50%; - right: 0; - margin-top: -5px; - border-width: 5px 0 5px 5px; - border-left-color: #000000; -} -.tooltip.bottom .tooltip-arrow { - top: 0; - left: 50%; - margin-left: -5px; - border-width: 0 5px 5px; - border-bottom-color: #000000; -} -.tooltip.bottom-left .tooltip-arrow { - top: 0; - right: 5px; - margin-top: -5px; - border-width: 0 5px 5px; - border-bottom-color: #000000; -} -.tooltip.bottom-right .tooltip-arrow { - top: 0; - left: 5px; - margin-top: -5px; - border-width: 0 5px 5px; - border-bottom-color: #000000; -} -.popover { - position: absolute; - top: 0; - left: 0; - z-index: 1060; - display: none; - max-width: 276px; - padding: 1px; - font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; - font-style: normal; - font-weight: normal; - letter-spacing: normal; - line-break: auto; - line-height: 1.42857143; - text-align: left; - text-align: start; - text-decoration: none; - text-shadow: none; - text-transform: none; - white-space: normal; - word-break: normal; - word-spacing: normal; - word-wrap: normal; - font-size: 14px; - background-color: #2e3338; - -webkit-background-clip: padding-box; - background-clip: padding-box; - border: 1px solid #999999; - border: 1px solid rgba(0, 0, 0, 0.2); - border-radius: 6px; - -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2); - box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2); -} -.popover.top { - margin-top: -10px; -} -.popover.right { - margin-left: 10px; -} -.popover.bottom { - margin-top: 10px; -} -.popover.left { - margin-left: -10px; -} -.popover-title { - margin: 0; - padding: 8px 14px; - font-size: 14px; - background-color: #2e3338; - border-bottom: 1px solid #22262a; - border-radius: 5px 5px 0 0; -} -.popover-content { - padding: 9px 14px; -} -.popover > .arrow, -.popover > .arrow:after { - position: absolute; - display: block; - width: 0; - height: 0; - border-color: transparent; - border-style: solid; -} -.popover > .arrow { - border-width: 11px; -} -.popover > .arrow:after { - border-width: 10px; - content: ""; -} -.popover.top > .arrow { - left: 50%; - margin-left: -11px; - border-bottom-width: 0; - border-top-color: #666666; - border-top-color: rgba(0, 0, 0, 0.25); - bottom: -11px; -} -.popover.top > .arrow:after { - content: " "; - bottom: 1px; - margin-left: -10px; - border-bottom-width: 0; - border-top-color: #2e3338; -} -.popover.right > .arrow { - top: 50%; - left: -11px; - margin-top: -11px; - border-left-width: 0; - border-right-color: #666666; - border-right-color: rgba(0, 0, 0, 0.25); -} -.popover.right > .arrow:after { - content: " "; - left: 1px; - bottom: -10px; - border-left-width: 0; - border-right-color: #2e3338; -} -.popover.bottom > .arrow { - left: 50%; - margin-left: -11px; - border-top-width: 0; - border-bottom-color: #666666; - border-bottom-color: rgba(0, 0, 0, 0.25); - top: -11px; -} -.popover.bottom > .arrow:after { - content: " "; - top: 1px; - margin-left: -10px; - border-top-width: 0; - border-bottom-color: #2e3338; -} -.popover.left > .arrow { - top: 50%; - right: -11px; - margin-top: -11px; - border-right-width: 0; - border-left-color: #666666; - border-left-color: rgba(0, 0, 0, 0.25); -} -.popover.left > .arrow:after { - content: " "; - right: 1px; - border-right-width: 0; - border-left-color: #2e3338; - bottom: -10px; -} -.carousel { - position: relative; -} -.carousel-inner { - position: relative; - overflow: hidden; - width: 100%; -} -.carousel-inner > .item { - display: none; - position: relative; - -webkit-transition: 0.6s ease-in-out left; - -o-transition: 0.6s ease-in-out left; - transition: 0.6s ease-in-out left; -} -.carousel-inner > .item > img, -.carousel-inner > .item > a > img { - line-height: 1; -} -@media all and (transform-3d), (-webkit-transform-3d) { - .carousel-inner > .item { - -webkit-transition: -webkit-transform 0.6s ease-in-out; - -o-transition: -o-transform 0.6s ease-in-out; - transition: transform 0.6s ease-in-out; - -webkit-backface-visibility: hidden; - backface-visibility: hidden; - -webkit-perspective: 1000px; - perspective: 1000px; - } - .carousel-inner > .item.next, - .carousel-inner > .item.active.right { - -webkit-transform: translate3d(100%, 0, 0); - transform: translate3d(100%, 0, 0); - left: 0; - } - .carousel-inner > .item.prev, - .carousel-inner > .item.active.left { - -webkit-transform: translate3d(-100%, 0, 0); - transform: translate3d(-100%, 0, 0); - left: 0; - } - .carousel-inner > .item.next.left, - .carousel-inner > .item.prev.right, - .carousel-inner > .item.active { - -webkit-transform: translate3d(0, 0, 0); - transform: translate3d(0, 0, 0); - left: 0; - } -} -.carousel-inner > .active, -.carousel-inner > .next, -.carousel-inner > .prev { - display: block; -} -.carousel-inner > .active { - left: 0; -} -.carousel-inner > .next, -.carousel-inner > .prev { - position: absolute; - top: 0; - width: 100%; -} -.carousel-inner > .next { - left: 100%; -} -.carousel-inner > .prev { - left: -100%; -} -.carousel-inner > .next.left, -.carousel-inner > .prev.right { - left: 0; -} -.carousel-inner > .active.left { - left: -100%; -} -.carousel-inner > .active.right { - left: 100%; -} -.carousel-control { - position: absolute; - top: 0; - left: 0; - bottom: 0; - width: 15%; - opacity: 0.5; - filter: alpha(opacity=50); - font-size: 20px; - color: #ffffff; - text-align: center; - text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6); - background-color: rgba(0, 0, 0, 0); -} -.carousel-control.left { - background-image: -webkit-linear-gradient(left, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.0001) 100%); - background-image: -o-linear-gradient(left, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.0001) 100%); - background-image: -webkit-gradient(linear, left top, right top, from(rgba(0, 0, 0, 0.5)), to(rgba(0, 0, 0, 0.0001))); - background-image: linear-gradient(to right, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.0001) 100%); - background-repeat: repeat-x; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#80000000', endColorstr='#00000000', GradientType=1); -} -.carousel-control.right { - left: auto; - right: 0; - background-image: -webkit-linear-gradient(left, rgba(0, 0, 0, 0.0001) 0%, rgba(0, 0, 0, 0.5) 100%); - background-image: -o-linear-gradient(left, rgba(0, 0, 0, 0.0001) 0%, rgba(0, 0, 0, 0.5) 100%); - background-image: -webkit-gradient(linear, left top, right top, from(rgba(0, 0, 0, 0.0001)), to(rgba(0, 0, 0, 0.5))); - background-image: linear-gradient(to right, rgba(0, 0, 0, 0.0001) 0%, rgba(0, 0, 0, 0.5) 100%); - background-repeat: repeat-x; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00000000', endColorstr='#80000000', GradientType=1); -} -.carousel-control:hover, -.carousel-control:focus { - outline: 0; - color: #ffffff; - text-decoration: none; - opacity: 0.9; - filter: alpha(opacity=90); -} -.carousel-control .icon-prev, -.carousel-control .icon-next, -.carousel-control .glyphicon-chevron-left, -.carousel-control .glyphicon-chevron-right { - position: absolute; - top: 50%; - margin-top: -10px; - z-index: 5; - display: inline-block; -} -.carousel-control .icon-prev, -.carousel-control .glyphicon-chevron-left { - left: 50%; - margin-left: -10px; -} -.carousel-control .icon-next, -.carousel-control .glyphicon-chevron-right { - right: 50%; - margin-right: -10px; -} -.carousel-control .icon-prev, -.carousel-control .icon-next { - width: 20px; - height: 20px; - line-height: 1; - font-family: serif; -} -.carousel-control .icon-prev:before { - content: '\2039'; -} -.carousel-control .icon-next:before { - content: '\203a'; -} -.carousel-indicators { - position: absolute; - bottom: 10px; - left: 50%; - z-index: 15; - width: 60%; - margin-left: -30%; - padding-left: 0; - list-style: none; - text-align: center; -} -.carousel-indicators li { - display: inline-block; - width: 10px; - height: 10px; - margin: 1px; - text-indent: -999px; - border: 1px solid #ffffff; - border-radius: 10px; - cursor: pointer; - background-color: #000 \9; - background-color: rgba(0, 0, 0, 0); -} -.carousel-indicators .active { - margin: 0; - width: 12px; - height: 12px; - background-color: #ffffff; -} -.carousel-caption { - position: absolute; - left: 15%; - right: 15%; - bottom: 20px; - z-index: 10; - padding-top: 20px; - padding-bottom: 20px; - color: #ffffff; - text-align: center; - text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6); -} -.carousel-caption .btn { - text-shadow: none; -} -@media screen and (min-width: 768px) { - .carousel-control .glyphicon-chevron-left, - .carousel-control .glyphicon-chevron-right, - .carousel-control .icon-prev, - .carousel-control .icon-next { - width: 30px; - height: 30px; - margin-top: -10px; - font-size: 30px; - } - .carousel-control .glyphicon-chevron-left, - .carousel-control .icon-prev { - margin-left: -10px; - } - .carousel-control .glyphicon-chevron-right, - .carousel-control .icon-next { - margin-right: -10px; - } - .carousel-caption { - left: 20%; - right: 20%; - padding-bottom: 30px; - } - .carousel-indicators { - bottom: 20px; - } -} -.clearfix:before, -.clearfix:after, -.dl-horizontal dd:before, -.dl-horizontal dd:after, -.container:before, -.container:after, -.container-fluid:before, -.container-fluid:after, -.row:before, -.row:after, -.form-horizontal .form-group:before, -.form-horizontal .form-group:after, -.btn-toolbar:before, -.btn-toolbar:after, -.btn-group-vertical > .btn-group:before, -.btn-group-vertical > .btn-group:after, -.nav:before, -.nav:after, -.navbar:before, -.navbar:after, -.navbar-header:before, -.navbar-header:after, -.navbar-collapse:before, -.navbar-collapse:after, -.pager:before, -.pager:after, -.panel-body:before, -.panel-body:after, -.modal-header:before, -.modal-header:after, -.modal-footer:before, -.modal-footer:after { - content: " "; - display: table; -} -.clearfix:after, -.dl-horizontal dd:after, -.container:after, -.container-fluid:after, -.row:after, -.form-horizontal .form-group:after, -.btn-toolbar:after, -.btn-group-vertical > .btn-group:after, -.nav:after, -.navbar:after, -.navbar-header:after, -.navbar-collapse:after, -.pager:after, -.panel-body:after, -.modal-header:after, -.modal-footer:after { - clear: both; -} -.center-block { - display: block; - margin-left: auto; - margin-right: auto; -} -.pull-right { - float: right !important; -} -.pull-left { - float: left !important; -} -.hide { - display: none !important; -} -.show { - display: block !important; -} -.invisible { - visibility: hidden; -} -.text-hide { - font: 0/0 a; - color: transparent; - text-shadow: none; - background-color: transparent; - border: 0; -} -.hidden { - display: none !important; -} -.affix { - position: fixed; -} -@-ms-viewport { - width: device-width; -} -.visible-xs, -.visible-sm, -.visible-md, -.visible-lg { - display: none !important; -} -.visible-xs-block, -.visible-xs-inline, -.visible-xs-inline-block, -.visible-sm-block, -.visible-sm-inline, -.visible-sm-inline-block, -.visible-md-block, -.visible-md-inline, -.visible-md-inline-block, -.visible-lg-block, -.visible-lg-inline, -.visible-lg-inline-block { - display: none !important; -} -@media (max-width: 767px) { - .visible-xs { - display: block !important; - } - table.visible-xs { - display: table !important; - } - tr.visible-xs { - display: table-row !important; - } - th.visible-xs, - td.visible-xs { - display: table-cell !important; - } -} -@media (max-width: 767px) { - .visible-xs-block { - display: block !important; - } -} -@media (max-width: 767px) { - .visible-xs-inline { - display: inline !important; - } -} -@media (max-width: 767px) { - .visible-xs-inline-block { - display: inline-block !important; - } -} -@media (min-width: 768px) and (max-width: 991px) { - .visible-sm { - display: block !important; - } - table.visible-sm { - display: table !important; - } - tr.visible-sm { - display: table-row !important; - } - th.visible-sm, - td.visible-sm { - display: table-cell !important; - } -} -@media (min-width: 768px) and (max-width: 991px) { - .visible-sm-block { - display: block !important; - } -} -@media (min-width: 768px) and (max-width: 991px) { - .visible-sm-inline { - display: inline !important; - } -} -@media (min-width: 768px) and (max-width: 991px) { - .visible-sm-inline-block { - display: inline-block !important; - } -} -@media (min-width: 992px) and (max-width: 1199px) { - .visible-md { - display: block !important; - } - table.visible-md { - display: table !important; - } - tr.visible-md { - display: table-row !important; - } - th.visible-md, - td.visible-md { - display: table-cell !important; - } -} -@media (min-width: 992px) and (max-width: 1199px) { - .visible-md-block { - display: block !important; - } -} -@media (min-width: 992px) and (max-width: 1199px) { - .visible-md-inline { - display: inline !important; - } -} -@media (min-width: 992px) and (max-width: 1199px) { - .visible-md-inline-block { - display: inline-block !important; - } -} -@media (min-width: 1200px) { - .visible-lg { - display: block !important; - } - table.visible-lg { - display: table !important; - } - tr.visible-lg { - display: table-row !important; - } - th.visible-lg, - td.visible-lg { - display: table-cell !important; - } -} -@media (min-width: 1200px) { - .visible-lg-block { - display: block !important; - } -} -@media (min-width: 1200px) { - .visible-lg-inline { - display: inline !important; - } -} -@media (min-width: 1200px) { - .visible-lg-inline-block { - display: inline-block !important; - } -} -@media (max-width: 767px) { - .hidden-xs { - display: none !important; - } -} -@media (min-width: 768px) and (max-width: 991px) { - .hidden-sm { - display: none !important; - } -} -@media (min-width: 992px) and (max-width: 1199px) { - .hidden-md { - display: none !important; - } -} -@media (min-width: 1200px) { - .hidden-lg { - display: none !important; - } -} -.visible-print { - display: none !important; -} -@media print { - .visible-print { - display: block !important; 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-} -.btn-default:hover { - background-image: -webkit-linear-gradient(#020202, #101112 40%, #141618); - background-image: -o-linear-gradient(#020202, #101112 40%, #141618); - background-image: -webkit-gradient(linear, left top, left bottom, from(#020202), color-stop(40%, #101112), to(#141618)); - background-image: linear-gradient(#020202, #101112 40%, #141618); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff020202', endColorstr='#ff141618', GradientType=0); - -webkit-filter: none; - filter: none; -} -.btn-primary { - background-image: -webkit-linear-gradient(#8a9196, #7a8288 60%, #70787d); - background-image: -o-linear-gradient(#8a9196, #7a8288 60%, #70787d); - background-image: -webkit-gradient(linear, left top, left bottom, from(#8a9196), color-stop(60%, #7a8288), to(#70787d)); - background-image: linear-gradient(#8a9196, #7a8288 60%, #70787d); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff8a9196', endColorstr='#ff70787d', GradientType=0); - -webkit-filter: none; - filter: none; -} -.btn-primary:hover { - background-image: -webkit-linear-gradient(#404448, #4e5458 40%, #53595d); - background-image: -o-linear-gradient(#404448, #4e5458 40%, #53595d); - background-image: -webkit-gradient(linear, left top, left bottom, from(#404448), color-stop(40%, #4e5458), to(#53595d)); - background-image: linear-gradient(#404448, #4e5458 40%, #53595d); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff404448', endColorstr='#ff53595d', GradientType=0); - -webkit-filter: none; - filter: none; -} -.btn-success { - background-image: -webkit-linear-gradient(#78cc78, #62c462 60%, #53be53); - background-image: -o-linear-gradient(#78cc78, #62c462 60%, #53be53); - background-image: -webkit-gradient(linear, left top, left bottom, from(#78cc78), color-stop(60%, #62c462), to(#53be53)); - background-image: linear-gradient(#78cc78, #62c462 60%, #53be53); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff78cc78', endColorstr='#ff53be53', GradientType=0); - -webkit-filter: none; - filter: none; -} -.btn-success:hover { - background-image: -webkit-linear-gradient(#2f7d2f, #379337 40%, #3a9a3a); - background-image: -o-linear-gradient(#2f7d2f, #379337 40%, #3a9a3a); - background-image: -webkit-gradient(linear, left top, left bottom, from(#2f7d2f), color-stop(40%, #379337), to(#3a9a3a)); - background-image: linear-gradient(#2f7d2f, #379337 40%, #3a9a3a); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff2f7d2f', endColorstr='#ff3a9a3a', GradientType=0); - -webkit-filter: none; - filter: none; -} -.btn-info { - background-image: -webkit-linear-gradient(#74cae3, #5bc0de 60%, #4ab9db); - background-image: -o-linear-gradient(#74cae3, #5bc0de 60%, #4ab9db); - background-image: -webkit-gradient(linear, left top, left bottom, from(#74cae3), color-stop(60%, #5bc0de), to(#4ab9db)); - background-image: linear-gradient(#74cae3, #5bc0de 60%, #4ab9db); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff74cae3', endColorstr='#ff4ab9db', GradientType=0); - -webkit-filter: none; - filter: none; -} -.btn-info:hover { - background-image: -webkit-linear-gradient(#20829f, #2596b8 40%, #279dc1); - background-image: -o-linear-gradient(#20829f, #2596b8 40%, #279dc1); - background-image: -webkit-gradient(linear, left top, left bottom, from(#20829f), color-stop(40%, #2596b8), to(#279dc1)); - background-image: linear-gradient(#20829f, #2596b8 40%, #279dc1); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff20829f', endColorstr='#ff279dc1', GradientType=0); - -webkit-filter: none; - filter: none; -} -.btn-warning { - background-image: -webkit-linear-gradient(#faa123, #f89406 60%, #e48806); - background-image: -o-linear-gradient(#faa123, #f89406 60%, #e48806); - background-image: -webkit-gradient(linear, left top, left bottom, from(#faa123), color-stop(60%, #f89406), to(#e48806)); - background-image: linear-gradient(#faa123, #f89406 60%, #e48806); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fffaa123', endColorstr='#ffe48806', GradientType=0); - -webkit-filter: none; - filter: none; -} -.btn-warning:hover { - background-image: -webkit-linear-gradient(#804d03, #9e5f04 40%, #a86404); - background-image: -o-linear-gradient(#804d03, #9e5f04 40%, #a86404); - background-image: -webkit-gradient(linear, left top, left bottom, from(#804d03), color-stop(40%, #9e5f04), to(#a86404)); - background-image: linear-gradient(#804d03, #9e5f04 40%, #a86404); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff804d03', endColorstr='#ffa86404', GradientType=0); - -webkit-filter: none; - filter: none; -} -.btn-danger { - background-image: -webkit-linear-gradient(#f17a77, #ee5f5b 60%, #ec4d49); - background-image: -o-linear-gradient(#f17a77, #ee5f5b 60%, #ec4d49); - background-image: -webkit-gradient(linear, left top, left bottom, from(#f17a77), color-stop(60%, #ee5f5b), to(#ec4d49)); - background-image: linear-gradient(#f17a77, #ee5f5b 60%, #ec4d49); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff17a77', endColorstr='#ffec4d49', GradientType=0); - -webkit-filter: none; - filter: none; -} -.btn-danger:hover { - background-image: -webkit-linear-gradient(#bb1813, #d71c16 40%, #e01d17); - background-image: -o-linear-gradient(#bb1813, #d71c16 40%, #e01d17); - background-image: -webkit-gradient(linear, left top, left bottom, from(#bb1813), color-stop(40%, #d71c16), to(#e01d17)); - background-image: linear-gradient(#bb1813, #d71c16 40%, #e01d17); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffbb1813', endColorstr='#ffe01d17', GradientType=0); - -webkit-filter: none; - filter: none; -} -.btn-link, -.btn-link:hover { - border-color: transparent; -} -h1, -h2, -h3, -h4, -h5, -h6 { - text-shadow: -1px -1px 0 rgba(0, 0, 0, 0.3); -} -.text-primary, -.text-primary:hover { - color: #7a8288; -} -.text-success, -.text-success:hover { - color: #62c462; -} -.text-danger, -.text-danger:hover { - color: #ee5f5b; -} -.text-warning, -.text-warning:hover { - color: #f89406; -} -.text-info, -.text-info:hover { - color: #5bc0de; -} -.table .success, -.table .warning, -.table .danger, -.table .info { - color: #fff; -} -.table-bordered tbody tr.success td, -.table-bordered tbody tr.warning td, -.table-bordered tbody tr.danger td, -.table-bordered tbody tr.success:hover td, -.table-bordered tbody tr.warning:hover td, -.table-bordered tbody tr.danger:hover td { - border-color: #1c1e22; -} -.table-responsive > .table { - background-color: #2e3338; -} -input, -textarea { - color: #272b30; -} -.has-warning .help-block, -.has-warning .control-label, -.has-warning .radio, -.has-warning .checkbox, -.has-warning .radio-inline, -.has-warning .checkbox-inline, -.has-warning.radio label, -.has-warning.checkbox label, -.has-warning.radio-inline label, -.has-warning.checkbox-inline label, -.has-warning .form-control-feedback { - color: #f89406; -} -.has-warning .form-control, -.has-warning .form-control:focus { - border-color: #f89406; -} -.has-warning .input-group-addon { - background-color: #3a3f44; - border-color: rgba(0, 0, 0, 0.6); -} -.has-error .help-block, -.has-error .control-label, -.has-error .radio, -.has-error .checkbox, -.has-error .radio-inline, -.has-error .checkbox-inline, -.has-error.radio label, -.has-error.checkbox label, -.has-error.radio-inline label, -.has-error.checkbox-inline label, -.has-error .form-control-feedback { - color: #ee5f5b; -} -.has-error .form-control, -.has-error .form-control:focus { - border-color: #ee5f5b; -} -.has-error .input-group-addon { - background-color: #3a3f44; - border-color: rgba(0, 0, 0, 0.6); -} -.has-success .help-block, -.has-success .control-label, -.has-success .radio, -.has-success .checkbox, -.has-success .radio-inline, -.has-success .checkbox-inline, -.has-success.radio label, -.has-success.checkbox label, -.has-success.radio-inline label, -.has-success.checkbox-inline label, -.has-success .form-control-feedback { - color: #62c462; -} -.has-success .form-control, -.has-success .form-control:focus { - border-color: #62c462; -} -.has-success .input-group-addon { - background-color: #3a3f44; - border-color: rgba(0, 0, 0, 0.6); -} -legend { - color: #fff; -} -.input-group-addon { - background-color: #3a3f44; - background-image: -webkit-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -o-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -webkit-gradient(linear, left top, left bottom, from(#484e55), color-stop(60%, #3a3f44), to(#313539)); - background-image: linear-gradient(#484e55, #3a3f44 60%, #313539); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff484e55', endColorstr='#ff313539', GradientType=0); - -webkit-filter: none; - filter: none; - text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3); - color: #ffffff; -} -.nav .open > a, -.nav .open > a:hover, -.nav .open > a:focus { - border-color: rgba(0, 0, 0, 0.6); -} -.nav-pills > li > a { - background-image: -webkit-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -o-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -webkit-gradient(linear, left top, left bottom, from(#484e55), color-stop(60%, #3a3f44), to(#313539)); - background-image: linear-gradient(#484e55, #3a3f44 60%, #313539); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff484e55', endColorstr='#ff313539', GradientType=0); - -webkit-filter: none; - filter: none; - border: 1px solid rgba(0, 0, 0, 0.6); - text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3); -} -.nav-pills > li > a:hover { - background-image: -webkit-linear-gradient(#020202, #101112 40%, #141618); - background-image: -o-linear-gradient(#020202, #101112 40%, #141618); - background-image: -webkit-gradient(linear, left top, left bottom, from(#020202), color-stop(40%, #101112), to(#141618)); - background-image: linear-gradient(#020202, #101112 40%, #141618); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff020202', endColorstr='#ff141618', GradientType=0); - -webkit-filter: none; - filter: none; - border: 1px solid rgba(0, 0, 0, 0.6); -} -.nav-pills > li.active > a, -.nav-pills > li.active > a:hover { - background-color: none; - background-image: -webkit-linear-gradient(#020202, #101112 40%, #141618); - background-image: -o-linear-gradient(#020202, #101112 40%, #141618); - background-image: -webkit-gradient(linear, left top, left bottom, from(#020202), color-stop(40%, #101112), to(#141618)); - background-image: linear-gradient(#020202, #101112 40%, #141618); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff020202', endColorstr='#ff141618', GradientType=0); - -webkit-filter: none; - filter: none; - border: 1px solid rgba(0, 0, 0, 0.6); -} -.nav-pills > li.disabled > a, -.nav-pills > li.disabled > a:hover { - background-image: -webkit-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -o-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -webkit-gradient(linear, left top, left bottom, from(#484e55), color-stop(60%, #3a3f44), to(#313539)); - background-image: linear-gradient(#484e55, #3a3f44 60%, #313539); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff484e55', endColorstr='#ff313539', GradientType=0); - -webkit-filter: none; - filter: none; -} -.pagination > li > a, -.pagination > li > span { - text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3); - background-image: -webkit-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -o-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -webkit-gradient(linear, left top, left bottom, from(#484e55), color-stop(60%, #3a3f44), to(#313539)); - background-image: linear-gradient(#484e55, #3a3f44 60%, #313539); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff484e55', endColorstr='#ff313539', GradientType=0); - -webkit-filter: none; - filter: none; -} -.pagination > li > a:hover, -.pagination > li > span:hover { - background-image: -webkit-linear-gradient(#020202, #101112 40%, #141618); - background-image: -o-linear-gradient(#020202, #101112 40%, #141618); - background-image: -webkit-gradient(linear, left top, left bottom, from(#020202), color-stop(40%, #101112), to(#141618)); - background-image: linear-gradient(#020202, #101112 40%, #141618); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff020202', endColorstr='#ff141618', GradientType=0); - -webkit-filter: none; - filter: none; -} -.pagination > li.active > a, -.pagination > li.active > span { - background-image: -webkit-linear-gradient(#020202, #101112 40%, #141618); - background-image: -o-linear-gradient(#020202, #101112 40%, #141618); - background-image: -webkit-gradient(linear, left top, left bottom, from(#020202), color-stop(40%, #101112), to(#141618)); - background-image: linear-gradient(#020202, #101112 40%, #141618); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff020202', endColorstr='#ff141618', GradientType=0); - -webkit-filter: none; - filter: none; -} -.pagination > li.disabled > a, -.pagination > li.disabled > a:hover, -.pagination > li.disabled > span, -.pagination > li.disabled > span:hover { - background-color: transparent; - background-image: -webkit-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -o-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -webkit-gradient(linear, left top, left bottom, from(#484e55), color-stop(60%, #3a3f44), to(#313539)); - background-image: linear-gradient(#484e55, #3a3f44 60%, #313539); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff484e55', endColorstr='#ff313539', GradientType=0); - -webkit-filter: none; - filter: none; -} -.pager > li > a { - background-image: -webkit-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -o-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -webkit-gradient(linear, left top, left bottom, from(#484e55), color-stop(60%, #3a3f44), to(#313539)); - background-image: linear-gradient(#484e55, #3a3f44 60%, #313539); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff484e55', endColorstr='#ff313539', GradientType=0); - -webkit-filter: none; - filter: none; - text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3); -} -.pager > li > a:hover { - background-image: -webkit-linear-gradient(#020202, #101112 40%, #141618); - background-image: -o-linear-gradient(#020202, #101112 40%, #141618); - background-image: -webkit-gradient(linear, left top, left bottom, from(#020202), color-stop(40%, #101112), to(#141618)); - background-image: linear-gradient(#020202, #101112 40%, #141618); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff020202', endColorstr='#ff141618', GradientType=0); - -webkit-filter: none; - filter: none; -} -.pager > li.disabled > a, -.pager > li.disabled > a:hover { - background-color: transparent; - background-image: -webkit-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -o-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -webkit-gradient(linear, left top, left bottom, from(#484e55), color-stop(60%, #3a3f44), to(#313539)); - background-image: linear-gradient(#484e55, #3a3f44 60%, #313539); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff484e55', endColorstr='#ff313539', GradientType=0); - -webkit-filter: none; - filter: none; -} -.breadcrumb { - border: 1px solid rgba(0, 0, 0, 0.6); - text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3); - background-image: -webkit-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -o-linear-gradient(#484e55, #3a3f44 60%, #313539); - background-image: -webkit-gradient(linear, left top, left bottom, from(#484e55), color-stop(60%, #3a3f44), to(#313539)); - background-image: linear-gradient(#484e55, #3a3f44 60%, #313539); - background-repeat: no-repeat; - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff484e55', endColorstr='#ff313539', GradientType=0); - -webkit-filter: none; - filter: none; -} -.alert .alert-link, -.alert a { - color: #fff; - text-decoration: underline; -} -.alert .close { - color: #000000; - text-decoration: none; -} -a.thumbnail:hover, -a.thumbnail:focus, -a.thumbnail.active { - border-color: #0c0d0e; -} -a.list-group-item.active, -a.list-group-item.active:hover, -a.list-group-item.active:focus { - border-color: rgba(0, 0, 0, 0.6); -} -a.list-group-item-success.active { - background-color: #62c462; -} -a.list-group-item-success.active:hover, -a.list-group-item-success.active:focus { - background-color: #4fbd4f; -} -a.list-group-item-warning.active { - background-color: #f89406; -} -a.list-group-item-warning.active:hover, -a.list-group-item-warning.active:focus { - background-color: #df8505; -} -a.list-group-item-danger.active { - background-color: #ee5f5b; -} -a.list-group-item-danger.active:hover, -a.list-group-item-danger.active:focus { - background-color: #ec4844; -} -.jumbotron { - border: 1px solid rgba(0, 0, 0, 0.6); -} -.panel-primary .panel-heading, -.panel-success .panel-heading, -.panel-danger .panel-heading, -.panel-warning .panel-heading, -.panel-info .panel-heading { - border-color: #000; -} diff --git a/debian/missing-sources/c3.css b/debian/missing-sources/c3-0.4.11.css index 5de1edfa..fda42427 100644 --- a/debian/missing-sources/c3.css +++ b/debian/missing-sources/c3-0.4.11.css @@ -1,7 +1,7 @@ /*-- Chart --*/ .c3 svg { font: 10px sans-serif; - -webkit-tap-highlight-color: rgba(0, 0, 0, 0); } + -webkit-tap-highlight-color: transparent; } .c3 path, .c3 line { fill: none; @@ -12,7 +12,11 @@ -moz-user-select: none; user-select: none; } -.c3-legend-item-tile, .c3-xgrid-focus, .c3-ygrid, .c3-event-rect, .c3-bars path { +.c3-legend-item-tile, +.c3-xgrid-focus, +.c3-ygrid, +.c3-event-rect, +.c3-bars path { shape-rendering: crispEdges; } .c3-chart-arc path { @@ -71,11 +75,11 @@ /*-- Region --*/ .c3-region { fill: steelblue; - fill-opacity: 0.1; } + fill-opacity: .1; } /*-- Brush --*/ .c3-brush .extent { - fill-opacity: 0.1; } + fill-opacity: .1; } /*-- Select - Drag --*/ /*-- Legend --*/ diff --git a/debian/missing-sources/c3.js b/debian/missing-sources/c3-0.4.11.js index aca979c0..2ce7f7e0 100644 --- a/debian/missing-sources/c3.js +++ b/debian/missing-sources/c3-0.4.11.js @@ -3,7 +3,7 @@ /*global define, module, exports, require */ - var c3 = { version: "0.4.11-rc4" }; + var c3 = { version: "0.4.11" }; var c3_chart_fn, c3_chart_internal_fn, @@ -86,7 +86,7 @@ $$.initParams(); if (config.data_url) { - $$.convertUrlToData(config.data_url, config.data_mimeType, config.data_keys, $$.initWithData); + $$.convertUrlToData(config.data_url, config.data_mimeType, config.data_headers, config.data_keys, $$.initWithData); } else if (config.data_json) { $$.initWithData($$.convertJsonToData(config.data_json, config.data_keys)); @@ -424,7 +424,7 @@ // for arc $$.arcWidth = $$.width - ($$.isLegendRight ? legendWidth + 10 : 0); $$.arcHeight = $$.height - ($$.isLegendRight ? 0 : 10); - if ($$.hasType('gauge')) { + if ($$.hasType('gauge') && !config.gauge_fullCircle) { $$.arcHeight += $$.height - $$.getGaugeLabelHeight(); } if ($$.updateRadius) { $$.updateRadius(); } @@ -1085,6 +1085,7 @@ zoom_onzoomend: function () {}, zoom_x_min: undefined, zoom_x_max: undefined, + interaction_brighten: true, interaction_enabled: true, onmouseover: function () {}, onmouseout: function () {}, @@ -1123,6 +1124,7 @@ data_onselected: function () {}, data_onunselected: function () {}, data_url: undefined, + data_headers: undefined, data_json: undefined, data_rows: undefined, data_columns: undefined, @@ -1186,7 +1188,8 @@ axis_y_label: {}, axis_y_tick_format: undefined, axis_y_tick_outer: true, - axis_y_tick_values: null, + axis_y_tick_values: null, + axis_y_tick_rotate: 0, axis_y_tick_count: undefined, axis_y_tick_time_value: undefined, axis_y_tick_time_interval: undefined, @@ -1233,17 +1236,21 @@ bar_zerobased: true, // area area_zerobased: true, + area_above: false, // pie pie_label_show: true, pie_label_format: undefined, pie_label_threshold: 0.05, + pie_label_ratio: undefined, pie_expand: {}, pie_expand_duration: 50, // gauge + gauge_fullCircle: false, gauge_label_show: true, gauge_label_format: undefined, gauge_min: 0, gauge_max: 100, + gauge_startingAngle: -1 * Math.PI/2, gauge_units: undefined, gauge_width: undefined, gauge_expand: {}, @@ -1252,6 +1259,7 @@ donut_label_show: true, donut_label_format: undefined, donut_label_threshold: 0.05, + donut_label_ratio: undefined, donut_width: undefined, donut_title: "", donut_expand: {}, @@ -2018,9 +2026,15 @@ return current; }; - c3_chart_internal_fn.convertUrlToData = function (url, mimeType, keys, done) { + c3_chart_internal_fn.convertUrlToData = function (url, mimeType, headers, keys, done) { var $$ = this, type = mimeType ? mimeType : 'csv'; - $$.d3.xhr(url, function (error, data) { + var req = $$.d3.xhr(url); + if (headers) { + Object.keys(headers).forEach(function (header) { + req.header(header, headers[header]); + }); + } + req.get(function (error, data) { var d; if (!data) { throw new Error(error.responseURL + ' ' + error.status + ' (' + error.statusText + ')'); @@ -2068,7 +2082,10 @@ var new_row = []; targetKeys.forEach(function (key) { // convert undefined to null because undefined data will be removed in convertDataToTargets() - var v = isUndefined(o[key]) ? null : o[key]; + var v = $$.findValueInJson(o, key); + if (isUndefined(v)) { + v = null; + } new_row.push(v); }); new_rows.push(new_row); @@ -2082,6 +2099,20 @@ } return data; }; + c3_chart_internal_fn.findValueInJson = function (object, path) { + path = path.replace(/\[(\w+)\]/g, '.$1'); // convert indexes to properties (replace [] with .) + path = path.replace(/^\./, ''); // strip a leading dot + var pathArray = path.split('.'); + for (var i = 0; i < pathArray.length; ++i) { + var k = pathArray[i]; + if (k in object) { + object = object[k]; + } else { + return; + } + } + return object; + }; c3_chart_internal_fn.convertRowsToData = function (rows) { var keys = rows[0], new_row = {}, new_rows = [], i, j; for (i = 1; i < rows.length; i++) { @@ -2160,12 +2191,20 @@ id: convertedId, id_org: id, values: data.map(function (d, i) { - var xKey = $$.getXKey(id), rawX = d[xKey], x = $$.generateTargetX(rawX, id, i), - value = d[id] !== null && !isNaN(d[id]) ? +d[id] : null; + var xKey = $$.getXKey(id), rawX = d[xKey], + value = d[id] !== null && !isNaN(d[id]) ? +d[id] : null, x; // use x as categories if custom x and categorized - if ($$.isCustomX() && $$.isCategorized() && index === 0 && rawX) { - if (i === 0) { config.axis_x_categories = []; } - config.axis_x_categories.push(rawX); + if ($$.isCustomX() && $$.isCategorized() && index === 0 && !isUndefined(rawX)) { + if (index === 0 && i === 0) { + config.axis_x_categories = []; + } + x = config.axis_x_categories.indexOf(rawX); + if (x === -1) { + x = config.axis_x_categories.length; + config.axis_x_categories.push(rawX); + } + } else { + x = $$.generateTargetX(rawX, id, i); } // mark as x = undefined if value is undefined and filter to remove after mapped if (isUndefined(d[id]) || $$.data.xs[id].length <= i) { @@ -2256,7 +2295,7 @@ $$.load($$.convertDataToTargets(args.data), args); } else if (args.url) { - $$.convertUrlToData(args.url, args.mimeType, args.keys, function (data) { + $$.convertUrlToData(args.url, args.mimeType, args.headers, args.keys, function (data) { $$.load($$.convertDataToTargets(data), args); }); } @@ -2655,7 +2694,7 @@ c3_chart_internal_fn.getCurrentHeight = function () { var $$ = this, config = $$.config, h = config.size_height ? config.size_height : $$.getParentHeight(); - return h > 0 ? h : 320 / ($$.hasType('gauge') ? 2 : 1); + return h > 0 ? h : 320 / ($$.hasType('gauge') && !config.gauge_fullCircle ? 2 : 1); }; c3_chart_internal_fn.getCurrentPaddingTop = function () { var $$ = this, @@ -2745,12 +2784,18 @@ var $$ = this, config = $$.config, h = 30; if (axisId === 'x' && !config.axis_x_show) { return 8; } if (axisId === 'x' && config.axis_x_height) { return config.axis_x_height; } - if (axisId === 'y' && !config.axis_y_show) { return config.legend_show && !$$.isLegendRight && !$$.isLegendInset ? 10 : 1; } + if (axisId === 'y' && !config.axis_y_show) { + return config.legend_show && !$$.isLegendRight && !$$.isLegendInset ? 10 : 1; + } if (axisId === 'y2' && !config.axis_y2_show) { return $$.rotated_padding_top; } // Calculate x axis height when tick rotated if (axisId === 'x' && !config.axis_rotated && config.axis_x_tick_rotate) { h = 30 + $$.axis.getMaxTickWidth(axisId) * Math.cos(Math.PI * (90 - config.axis_x_tick_rotate) / 180); } + // Calculate y axis height when tick rotated + if (axisId === 'y' && config.axis_rotated && config.axis_y_tick_rotate) { + h = 30 + $$.axis.getMaxTickWidth(axisId) * Math.cos(Math.PI * (90 - config.axis_y_tick_rotate) / 180); + } return h + ($$.axis.getLabelPositionById(axisId).isInner ? 0 : 10) + (axisId === 'y2' ? -10 : 0); }; @@ -3093,7 +3138,7 @@ return config.data_groups.length > 0 ? getPoints(d, i)[1][1] : yScaleGetter.call($$, d.id)(d.value); }; - area = config.axis_rotated ? area.x0(value0).x1(value1).y(xValue) : area.x(xValue).y0(value0).y1(value1); + area = config.axis_rotated ? area.x0(value0).x1(value1).y(xValue) : area.x(xValue).y0(config.area_above ? 0 : value0).y1(value1); if (!config.line_connectNull) { area = area.defined(function (d) { return d.value !== null; }); } @@ -3215,7 +3260,7 @@ }; c3_chart_internal_fn.pointSelectR = function (d) { var $$ = this, config = $$.config; - return config.point_select_r ? config.point_select_r : $$.pointR(d) * 4; + return isFunction(config.point_select_r) ? config.point_select_r(d) : ((config.point_select_r) ? config.point_select_r : $$.pointR(d) * 4); }; c3_chart_internal_fn.isWithinCircle = function (that, r) { var d3 = this.d3, @@ -3846,19 +3891,21 @@ orderAsc = $$.isOrderAsc(); if (config.data_groups.length === 0) { - d.sort(function(a,b){ - return orderAsc ? a.value - b.value : b.value - a.value; + d.sort(function(a, b){ + var v1 = a ? a.value : null, v2 = b ? b.value : null; + return orderAsc ? v1 - v2 : v2 - v1; }); } else { var ids = $$.orderTargets($$.data.targets).map(function (i) { return i.id; }); d.sort(function(a, b) { - if (a.value > 0 && b.value > 0) { - return orderAsc ? ids.indexOf(a.id) - ids.indexOf(b.id) : ids.indexOf(b.id) - ids.indexOf(a.id); - } else { - return orderAsc ? a.value - b.value : b.value - a.value; + var v1 = a ? a.value : null, v2 = b ? b.value : null; + if (v1 > 0 && v2 > 0) { + v1 = a ? ids.indexOf(a.id) : null; + v2 = b ? ids.indexOf(b.id) : null; } + return orderAsc ? v1 - v2 : v2 - v1; }); } @@ -3866,15 +3913,15 @@ if (! (d[i] && (d[i].value || d[i].value === 0))) { continue; } if (! text) { - title = titleFormat ? titleFormat(d[i].x) : d[i].x; + title = sanitise(titleFormat ? titleFormat(d[i].x) : d[i].x); text = "<table class='" + $$.CLASS.tooltip + "'>" + (title || title === 0 ? "<tr><th colspan='2'>" + title + "</th></tr>" : ""); } - value = valueFormat(d[i].value, d[i].ratio, d[i].id, d[i].index); + value = sanitise(valueFormat(d[i].value, d[i].ratio, d[i].id, d[i].index, d)); if (value !== undefined) { // Skip elements when their name is set to null if (d[i].name === null) { continue; } - name = nameFormat(d[i].name, d[i].ratio, d[i].id, d[i].index); + name = sanitise(nameFormat(d[i].name, d[i].ratio, d[i].id, d[i].index)); bgcolor = $$.levelColor ? $$.levelColor(d[i].value) : color(d[i].id); text += "<tr class='" + $$.CLASS.tooltipName + "-" + $$.getTargetSelectorSuffix(d[i].id) + "'>"; @@ -4394,17 +4441,16 @@ } return tickValues; }; - Axis.prototype.getYAxis = function getYAxis(scale, orient, tickFormat, tickValues, withOuterTick, withoutTransition) { - var axisParams = { - withOuterTick: withOuterTick, - withoutTransition: withoutTransition, - }, - $$ = this.owner, - d3 = $$.d3, - config = $$.config, - axis = c3_axis(d3, axisParams).scale(scale).orient(orient).tickFormat(tickFormat); + Axis.prototype.getYAxis = function getYAxis(scale, orient, tickFormat, tickValues, withOuterTick, withoutTransition, withoutRotateTickText) { + var $$ = this.owner, config = $$.config, + axisParams = { + withOuterTick: withOuterTick, + withoutTransition: withoutTransition, + tickTextRotate: withoutRotateTickText ? 0 : config.axis_y_tick_rotate + }, + axis = c3_axis($$.d3, axisParams).scale(scale).orient(orient).tickFormat(tickFormat); if ($$.isTimeSeriesY()) { - axis.ticks(d3.time[config.axis_y_tick_time_value], config.axis_y_tick_time_interval); + axis.ticks($$.d3.time[config.axis_y_tick_time_value], config.axis_y_tick_time_interval); } else { axis.tickValues(tickValues); } @@ -4594,10 +4640,10 @@ targetsToShow = $$.filterTargetsToShow($$.data.targets); if (id === 'y') { scale = $$.y.copy().domain($$.getYDomain(targetsToShow, 'y')); - axis = this.getYAxis(scale, $$.yOrient, config.axis_y_tick_format, $$.yAxisTickValues, false, true); + axis = this.getYAxis(scale, $$.yOrient, config.axis_y_tick_format, $$.yAxisTickValues, false, true, true); } else if (id === 'y2') { scale = $$.y2.copy().domain($$.getYDomain(targetsToShow, 'y2')); - axis = this.getYAxis(scale, $$.y2Orient, config.axis_y2_tick_format, $$.y2AxisTickValues, false, true); + axis = this.getYAxis(scale, $$.y2Orient, config.axis_y2_tick_format, $$.y2AxisTickValues, false, true, true); } else { scale = $$.x.copy().domain($$.getXDomain(targetsToShow)); axis = this.getXAxis(scale, $$.xOrient, $$.xAxisTickFormat, $$.xAxisTickValues, false, true, true); @@ -4812,9 +4858,9 @@ if ($$.isGaugeType(d.data)) { gMin = config.gauge_min; gMax = config.gauge_max; - gTic = (Math.PI) / (gMax - gMin); + gTic = (Math.PI * (config.gauge_fullCircle ? 2 : 1)) / (gMax - gMin); gValue = d.value < gMin ? 0 : d.value < gMax ? d.value - gMin : (gMax - gMin); - d.startAngle = -1 * (Math.PI / 2); + d.startAngle = config.gauge_startingAngle; d.endAngle = d.startAngle + gTic * gValue; } return found ? d : null; @@ -4849,15 +4895,20 @@ c3_chart_internal_fn.transformForArcLabel = function (d) { - var $$ = this, + var $$ = this, config = $$.config, updated = $$.updateAngle(d), c, x, y, h, ratio, translate = ""; if (updated && !$$.hasType('gauge')) { c = this.svgArc.centroid(updated); x = isNaN(c[0]) ? 0 : c[0]; y = isNaN(c[1]) ? 0 : c[1]; h = Math.sqrt(x * x + y * y); - // TODO: ratio should be an option? - ratio = $$.radius && h ? (36 / $$.radius > 0.375 ? 1.175 - 36 / $$.radius : 0.8) * $$.radius / h : 0; + if ($$.hasType('donut') && config.donut_label_ratio) { + ratio = isFunction(config.donut_label_ratio) ? config.donut_label_ratio(d, $$.radius, h) : config.donut_label_ratio; + } else if ($$.hasType('pie') && config.pie_label_ratio) { + ratio = isFunction(config.pie_label_ratio) ? config.pie_label_ratio(d, $$.radius, h) : config.pie_label_ratio; + } else { + ratio = $$.radius && h ? (36 / $$.radius > 0.375 ? 1.175 - 36 / $$.radius : 0.8) * $$.radius / h : 0; + } translate = "translate(" + (x * ratio) + ',' + (y * ratio) + ")"; } return translate; @@ -4865,7 +4916,8 @@ c3_chart_internal_fn.getArcRatio = function (d) { var $$ = this, - whole = $$.hasType('gauge') ? Math.PI : (Math.PI * 2); + config = $$.config, + whole = Math.PI * ($$.hasType('gauge') && !config.gauge_fullCircle ? 1 : 2); return d ? (d.endAngle - d.startAngle) / whole : null; }; @@ -5040,7 +5092,7 @@ .style("opacity", 0) .each(function (d) { if ($$.isGaugeType(d.data)) { - d.startAngle = d.endAngle = -1 * (Math.PI / 2); + d.startAngle = d.endAngle = config.gauge_startingAngle; } this._current = d; }); @@ -5150,8 +5202,8 @@ .attr("d", function () { var d = { data: [{value: config.gauge_max}], - startAngle: -1 * (Math.PI / 2), - endAngle: Math.PI / 2 + startAngle: config.gauge_startingAngle, + endAngle: -1 * config.gauge_startingAngle }; return $$.getArc(d, true, true); }); @@ -5159,11 +5211,11 @@ .attr("dy", ".75em") .text(config.gauge_label_show ? config.gauge_units : ''); $$.arcs.select('.' + CLASS.chartArcsGaugeMin) - .attr("dx", -1 * ($$.innerRadius + (($$.radius - $$.innerRadius) / 2)) + "px") + .attr("dx", -1 * ($$.innerRadius + (($$.radius - $$.innerRadius) / (config.gauge_fullCircle ? 1 : 2))) + "px") .attr("dy", "1.2em") .text(config.gauge_label_show ? config.gauge_min : ''); $$.arcs.select('.' + CLASS.chartArcsGaugeMax) - .attr("dx", $$.innerRadius + (($$.radius - $$.innerRadius) / 2) + "px") + .attr("dx", $$.innerRadius + (($$.radius - $$.innerRadius) / (config.gauge_fullCircle ? 1 : 2)) + "px") .attr("dy", "1.2em") .text(config.gauge_label_show ? config.gauge_max : ''); } @@ -5206,16 +5258,23 @@ $$.mainRegion = $$.main.select('.' + CLASS.regions).selectAll('.' + CLASS.region) .data(config.regions); $$.mainRegion.enter().append('g') - .attr('class', $$.classRegion.bind($$)) .append('rect') .style("fill-opacity", 0); + $$.mainRegion + .attr('class', $$.classRegion.bind($$)); $$.mainRegion.exit().transition().duration(duration) .style("opacity", 0) .remove(); }; c3_chart_internal_fn.redrawRegion = function (withTransition) { var $$ = this, - regions = $$.mainRegion.selectAll('rect'), + regions = $$.mainRegion.selectAll('rect').each(function () { + // data is binded to g and it's not transferred to rect (child node) automatically, + // then data of each rect has to be updated manually. + // TODO: there should be more efficient way to solve this? + var parentData = $$.d3.select(this.parentNode).datum(); + $$.d3.select(this).datum(parentData); + }), x = $$.regionX.bind($$), y = $$.regionY.bind($$), w = $$.regionWidth.bind($$), @@ -5387,14 +5446,18 @@ c3_chart_internal_fn.selectPath = function (target, d) { var $$ = this; $$.config.data_onselected.call($$, d, target.node()); - target.transition().duration(100) - .style("fill", function () { return $$.d3.rgb($$.color(d)).brighter(0.75); }); + if ($$.config.interaction_brighten) { + target.transition().duration(100) + .style("fill", function () { return $$.d3.rgb($$.color(d)).brighter(0.75); }); + } }; c3_chart_internal_fn.unselectPath = function (target, d) { var $$ = this; $$.config.data_onunselected.call($$, d, target.node()); - target.transition().duration(100) - .style("fill", function () { return $$.color(d); }); + if ($$.config.interaction_brighten) { + target.transition().duration(100) + .style("fill", function () { return $$.color(d); }); + } }; c3_chart_internal_fn.togglePath = function (selected, target, d, i) { selected ? this.selectPath(target, d, i) : this.unselectPath(target, d, i); @@ -6037,6 +6100,9 @@ }); return found; }, + sanitise = c3_chart_internal_fn.sanitise = function (str) { + return typeof str === 'string' ? str.replace(/</g, '<').replace(/>/g, '>') : str; + }, getPathBox = c3_chart_internal_fn.getPathBox = function (path) { var box = path.getBoundingClientRect(), items = [path.pathSegList.getItem(0), path.pathSegList.getItem(1)], @@ -6217,6 +6283,10 @@ if (args.xs) { $$.addXs(args.xs); } + // update names if exists + if ('names' in args) { + c3_chart_fn.data.names.bind(this)(args.names); + } // update classes if exists if ('classes' in args) { Object.keys(args.classes).forEach(function (id) { @@ -6473,7 +6543,7 @@ translateX = diffDomain(domain) / 2; } } - } else if (flow.orgDataCount === 1 || flowStart.x === flowEnd.x) { + } else if (flow.orgDataCount === 1 || (flowStart && flowStart.x) === (flowEnd && flowEnd.x)) { translateX = $$.x(orgDomain[0]) - $$.x(domain[0]); } else { if ($$.isTimeSeries()) { @@ -7278,6 +7348,8 @@ return ua.indexOf('Chrome') >= 0; }; + /* jshint ignore:start */ + // PhantomJS doesn't have support for Function.prototype.bind, which has caused confusion. Use // this polyfill to avoid the confusion. // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind#Polyfill @@ -7304,6 +7376,821 @@ }; } + //SVGPathSeg API polyfill + //https://github.com/progers/pathseg + // + //This is a drop-in replacement for the SVGPathSeg and SVGPathSegList APIs that were removed from + //SVG2 (https://lists.w3.org/Archives/Public/www-svg/2015Jun/0044.html), including the latest spec + //changes which were implemented in Firefox 43 and Chrome 46. + //Chrome 48 removes these APIs, so this polyfill is required. + + (function() { "use strict"; + if (!("SVGPathSeg" in window)) { + // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-InterfaceSVGPathSeg + window.SVGPathSeg = function(type, typeAsLetter, owningPathSegList) { + this.pathSegType = type; + this.pathSegTypeAsLetter = typeAsLetter; + this._owningPathSegList = owningPathSegList; + } + + SVGPathSeg.PATHSEG_UNKNOWN = 0; + SVGPathSeg.PATHSEG_CLOSEPATH = 1; + SVGPathSeg.PATHSEG_MOVETO_ABS = 2; + SVGPathSeg.PATHSEG_MOVETO_REL = 3; + SVGPathSeg.PATHSEG_LINETO_ABS = 4; + SVGPathSeg.PATHSEG_LINETO_REL = 5; + SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS = 6; + SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL = 7; + SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS = 8; + SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL = 9; + SVGPathSeg.PATHSEG_ARC_ABS = 10; + SVGPathSeg.PATHSEG_ARC_REL = 11; + SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS = 12; + SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL = 13; + SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS = 14; + SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL = 15; + SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS = 16; + SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL = 17; + SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS = 18; + SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL = 19; + + // Notify owning PathSegList on any changes so they can be synchronized back to the path element. + SVGPathSeg.prototype._segmentChanged = function() { + if (this._owningPathSegList) + this._owningPathSegList.segmentChanged(this); + } + + window.SVGPathSegClosePath = function(owningPathSegList) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_CLOSEPATH, "z", owningPathSegList); + } + SVGPathSegClosePath.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegClosePath.prototype.toString = function() { return "[object SVGPathSegClosePath]"; } + SVGPathSegClosePath.prototype._asPathString = function() { return this.pathSegTypeAsLetter; } + SVGPathSegClosePath.prototype.clone = function() { return new SVGPathSegClosePath(undefined); } + + window.SVGPathSegMovetoAbs = function(owningPathSegList, x, y) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_MOVETO_ABS, "M", owningPathSegList); + this._x = x; + this._y = y; + } + SVGPathSegMovetoAbs.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegMovetoAbs.prototype.toString = function() { return "[object SVGPathSegMovetoAbs]"; } + SVGPathSegMovetoAbs.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x + " " + this._y; } + SVGPathSegMovetoAbs.prototype.clone = function() { return new SVGPathSegMovetoAbs(undefined, this._x, this._y); } + Object.defineProperty(SVGPathSegMovetoAbs.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegMovetoAbs.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegMovetoRel = function(owningPathSegList, x, y) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_MOVETO_REL, "m", owningPathSegList); + this._x = x; + this._y = y; + } + SVGPathSegMovetoRel.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegMovetoRel.prototype.toString = function() { return "[object SVGPathSegMovetoRel]"; } + SVGPathSegMovetoRel.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x + " " + this._y; } + SVGPathSegMovetoRel.prototype.clone = function() { return new SVGPathSegMovetoRel(undefined, this._x, this._y); } + Object.defineProperty(SVGPathSegMovetoRel.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegMovetoRel.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegLinetoAbs = function(owningPathSegList, x, y) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_LINETO_ABS, "L", owningPathSegList); + this._x = x; + this._y = y; + } + SVGPathSegLinetoAbs.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegLinetoAbs.prototype.toString = function() { return "[object SVGPathSegLinetoAbs]"; } + SVGPathSegLinetoAbs.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x + " " + this._y; } + SVGPathSegLinetoAbs.prototype.clone = function() { return new SVGPathSegLinetoAbs(undefined, this._x, this._y); } + Object.defineProperty(SVGPathSegLinetoAbs.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegLinetoAbs.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegLinetoRel = function(owningPathSegList, x, y) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_LINETO_REL, "l", owningPathSegList); + this._x = x; + this._y = y; + } + SVGPathSegLinetoRel.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegLinetoRel.prototype.toString = function() { return "[object SVGPathSegLinetoRel]"; } + SVGPathSegLinetoRel.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x + " " + this._y; } + SVGPathSegLinetoRel.prototype.clone = function() { return new SVGPathSegLinetoRel(undefined, this._x, this._y); } + Object.defineProperty(SVGPathSegLinetoRel.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegLinetoRel.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegCurvetoCubicAbs = function(owningPathSegList, x, y, x1, y1, x2, y2) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS, "C", owningPathSegList); + this._x = x; + this._y = y; + this._x1 = x1; + this._y1 = y1; + this._x2 = x2; + this._y2 = y2; + } + SVGPathSegCurvetoCubicAbs.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegCurvetoCubicAbs.prototype.toString = function() { return "[object SVGPathSegCurvetoCubicAbs]"; } + SVGPathSegCurvetoCubicAbs.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x1 + " " + this._y1 + " " + this._x2 + " " + this._y2 + " " + this._x + " " + this._y; } + SVGPathSegCurvetoCubicAbs.prototype.clone = function() { return new SVGPathSegCurvetoCubicAbs(undefined, this._x, this._y, this._x1, this._y1, this._x2, this._y2); } + Object.defineProperty(SVGPathSegCurvetoCubicAbs.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicAbs.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicAbs.prototype, "x1", { get: function() { return this._x1; }, set: function(x1) { this._x1 = x1; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicAbs.prototype, "y1", { get: function() { return this._y1; }, set: function(y1) { this._y1 = y1; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicAbs.prototype, "x2", { get: function() { return this._x2; }, set: function(x2) { this._x2 = x2; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicAbs.prototype, "y2", { get: function() { return this._y2; }, set: function(y2) { this._y2 = y2; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegCurvetoCubicRel = function(owningPathSegList, x, y, x1, y1, x2, y2) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL, "c", owningPathSegList); + this._x = x; + this._y = y; + this._x1 = x1; + this._y1 = y1; + this._x2 = x2; + this._y2 = y2; + } + SVGPathSegCurvetoCubicRel.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegCurvetoCubicRel.prototype.toString = function() { return "[object SVGPathSegCurvetoCubicRel]"; } + SVGPathSegCurvetoCubicRel.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x1 + " " + this._y1 + " " + this._x2 + " " + this._y2 + " " + this._x + " " + this._y; } + SVGPathSegCurvetoCubicRel.prototype.clone = function() { return new SVGPathSegCurvetoCubicRel(undefined, this._x, this._y, this._x1, this._y1, this._x2, this._y2); } + Object.defineProperty(SVGPathSegCurvetoCubicRel.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicRel.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicRel.prototype, "x1", { get: function() { return this._x1; }, set: function(x1) { this._x1 = x1; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicRel.prototype, "y1", { get: function() { return this._y1; }, set: function(y1) { this._y1 = y1; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicRel.prototype, "x2", { get: function() { return this._x2; }, set: function(x2) { this._x2 = x2; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicRel.prototype, "y2", { get: function() { return this._y2; }, set: function(y2) { this._y2 = y2; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegCurvetoQuadraticAbs = function(owningPathSegList, x, y, x1, y1) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS, "Q", owningPathSegList); + this._x = x; + this._y = y; + this._x1 = x1; + this._y1 = y1; + } + SVGPathSegCurvetoQuadraticAbs.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegCurvetoQuadraticAbs.prototype.toString = function() { return "[object SVGPathSegCurvetoQuadraticAbs]"; } + SVGPathSegCurvetoQuadraticAbs.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x1 + " " + this._y1 + " " + this._x + " " + this._y; } + SVGPathSegCurvetoQuadraticAbs.prototype.clone = function() { return new SVGPathSegCurvetoQuadraticAbs(undefined, this._x, this._y, this._x1, this._y1); } + Object.defineProperty(SVGPathSegCurvetoQuadraticAbs.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoQuadraticAbs.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoQuadraticAbs.prototype, "x1", { get: function() { return this._x1; }, set: function(x1) { this._x1 = x1; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoQuadraticAbs.prototype, "y1", { get: function() { return this._y1; }, set: function(y1) { this._y1 = y1; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegCurvetoQuadraticRel = function(owningPathSegList, x, y, x1, y1) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL, "q", owningPathSegList); + this._x = x; + this._y = y; + this._x1 = x1; + this._y1 = y1; + } + SVGPathSegCurvetoQuadraticRel.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegCurvetoQuadraticRel.prototype.toString = function() { return "[object SVGPathSegCurvetoQuadraticRel]"; } + SVGPathSegCurvetoQuadraticRel.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x1 + " " + this._y1 + " " + this._x + " " + this._y; } + SVGPathSegCurvetoQuadraticRel.prototype.clone = function() { return new SVGPathSegCurvetoQuadraticRel(undefined, this._x, this._y, this._x1, this._y1); } + Object.defineProperty(SVGPathSegCurvetoQuadraticRel.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoQuadraticRel.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoQuadraticRel.prototype, "x1", { get: function() { return this._x1; }, set: function(x1) { this._x1 = x1; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoQuadraticRel.prototype, "y1", { get: function() { return this._y1; }, set: function(y1) { this._y1 = y1; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegArcAbs = function(owningPathSegList, x, y, r1, r2, angle, largeArcFlag, sweepFlag) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_ARC_ABS, "A", owningPathSegList); + this._x = x; + this._y = y; + this._r1 = r1; + this._r2 = r2; + this._angle = angle; + this._largeArcFlag = largeArcFlag; + this._sweepFlag = sweepFlag; + } + SVGPathSegArcAbs.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegArcAbs.prototype.toString = function() { return "[object SVGPathSegArcAbs]"; } + SVGPathSegArcAbs.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._r1 + " " + this._r2 + " " + this._angle + " " + (this._largeArcFlag ? "1" : "0") + " " + (this._sweepFlag ? "1" : "0") + " " + this._x + " " + this._y; } + SVGPathSegArcAbs.prototype.clone = function() { return new SVGPathSegArcAbs(undefined, this._x, this._y, this._r1, this._r2, this._angle, this._largeArcFlag, this._sweepFlag); } + Object.defineProperty(SVGPathSegArcAbs.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcAbs.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcAbs.prototype, "r1", { get: function() { return this._r1; }, set: function(r1) { this._r1 = r1; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcAbs.prototype, "r2", { get: function() { return this._r2; }, set: function(r2) { this._r2 = r2; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcAbs.prototype, "angle", { get: function() { return this._angle; }, set: function(angle) { this._angle = angle; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcAbs.prototype, "largeArcFlag", { get: function() { return this._largeArcFlag; }, set: function(largeArcFlag) { this._largeArcFlag = largeArcFlag; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcAbs.prototype, "sweepFlag", { get: function() { return this._sweepFlag; }, set: function(sweepFlag) { this._sweepFlag = sweepFlag; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegArcRel = function(owningPathSegList, x, y, r1, r2, angle, largeArcFlag, sweepFlag) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_ARC_REL, "a", owningPathSegList); + this._x = x; + this._y = y; + this._r1 = r1; + this._r2 = r2; + this._angle = angle; + this._largeArcFlag = largeArcFlag; + this._sweepFlag = sweepFlag; + } + SVGPathSegArcRel.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegArcRel.prototype.toString = function() { return "[object SVGPathSegArcRel]"; } + SVGPathSegArcRel.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._r1 + " " + this._r2 + " " + this._angle + " " + (this._largeArcFlag ? "1" : "0") + " " + (this._sweepFlag ? "1" : "0") + " " + this._x + " " + this._y; } + SVGPathSegArcRel.prototype.clone = function() { return new SVGPathSegArcRel(undefined, this._x, this._y, this._r1, this._r2, this._angle, this._largeArcFlag, this._sweepFlag); } + Object.defineProperty(SVGPathSegArcRel.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcRel.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcRel.prototype, "r1", { get: function() { return this._r1; }, set: function(r1) { this._r1 = r1; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcRel.prototype, "r2", { get: function() { return this._r2; }, set: function(r2) { this._r2 = r2; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcRel.prototype, "angle", { get: function() { return this._angle; }, set: function(angle) { this._angle = angle; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcRel.prototype, "largeArcFlag", { get: function() { return this._largeArcFlag; }, set: function(largeArcFlag) { this._largeArcFlag = largeArcFlag; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegArcRel.prototype, "sweepFlag", { get: function() { return this._sweepFlag; }, set: function(sweepFlag) { this._sweepFlag = sweepFlag; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegLinetoHorizontalAbs = function(owningPathSegList, x) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS, "H", owningPathSegList); + this._x = x; + } + SVGPathSegLinetoHorizontalAbs.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegLinetoHorizontalAbs.prototype.toString = function() { return "[object SVGPathSegLinetoHorizontalAbs]"; } + SVGPathSegLinetoHorizontalAbs.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x; } + SVGPathSegLinetoHorizontalAbs.prototype.clone = function() { return new SVGPathSegLinetoHorizontalAbs(undefined, this._x); } + Object.defineProperty(SVGPathSegLinetoHorizontalAbs.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegLinetoHorizontalRel = function(owningPathSegList, x) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL, "h", owningPathSegList); + this._x = x; + } + SVGPathSegLinetoHorizontalRel.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegLinetoHorizontalRel.prototype.toString = function() { return "[object SVGPathSegLinetoHorizontalRel]"; } + SVGPathSegLinetoHorizontalRel.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x; } + SVGPathSegLinetoHorizontalRel.prototype.clone = function() { return new SVGPathSegLinetoHorizontalRel(undefined, this._x); } + Object.defineProperty(SVGPathSegLinetoHorizontalRel.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegLinetoVerticalAbs = function(owningPathSegList, y) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS, "V", owningPathSegList); + this._y = y; + } + SVGPathSegLinetoVerticalAbs.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegLinetoVerticalAbs.prototype.toString = function() { return "[object SVGPathSegLinetoVerticalAbs]"; } + SVGPathSegLinetoVerticalAbs.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._y; } + SVGPathSegLinetoVerticalAbs.prototype.clone = function() { return new SVGPathSegLinetoVerticalAbs(undefined, this._y); } + Object.defineProperty(SVGPathSegLinetoVerticalAbs.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegLinetoVerticalRel = function(owningPathSegList, y) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL, "v", owningPathSegList); + this._y = y; + } + SVGPathSegLinetoVerticalRel.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegLinetoVerticalRel.prototype.toString = function() { return "[object SVGPathSegLinetoVerticalRel]"; } + SVGPathSegLinetoVerticalRel.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._y; } + SVGPathSegLinetoVerticalRel.prototype.clone = function() { return new SVGPathSegLinetoVerticalRel(undefined, this._y); } + Object.defineProperty(SVGPathSegLinetoVerticalRel.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegCurvetoCubicSmoothAbs = function(owningPathSegList, x, y, x2, y2) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS, "S", owningPathSegList); + this._x = x; + this._y = y; + this._x2 = x2; + this._y2 = y2; + } + SVGPathSegCurvetoCubicSmoothAbs.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegCurvetoCubicSmoothAbs.prototype.toString = function() { return "[object SVGPathSegCurvetoCubicSmoothAbs]"; } + SVGPathSegCurvetoCubicSmoothAbs.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x2 + " " + this._y2 + " " + this._x + " " + this._y; } + SVGPathSegCurvetoCubicSmoothAbs.prototype.clone = function() { return new SVGPathSegCurvetoCubicSmoothAbs(undefined, this._x, this._y, this._x2, this._y2); } + Object.defineProperty(SVGPathSegCurvetoCubicSmoothAbs.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicSmoothAbs.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicSmoothAbs.prototype, "x2", { get: function() { return this._x2; }, set: function(x2) { this._x2 = x2; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicSmoothAbs.prototype, "y2", { get: function() { return this._y2; }, set: function(y2) { this._y2 = y2; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegCurvetoCubicSmoothRel = function(owningPathSegList, x, y, x2, y2) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL, "s", owningPathSegList); + this._x = x; + this._y = y; + this._x2 = x2; + this._y2 = y2; + } + SVGPathSegCurvetoCubicSmoothRel.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegCurvetoCubicSmoothRel.prototype.toString = function() { return "[object SVGPathSegCurvetoCubicSmoothRel]"; } + SVGPathSegCurvetoCubicSmoothRel.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x2 + " " + this._y2 + " " + this._x + " " + this._y; } + SVGPathSegCurvetoCubicSmoothRel.prototype.clone = function() { return new SVGPathSegCurvetoCubicSmoothRel(undefined, this._x, this._y, this._x2, this._y2); } + Object.defineProperty(SVGPathSegCurvetoCubicSmoothRel.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicSmoothRel.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicSmoothRel.prototype, "x2", { get: function() { return this._x2; }, set: function(x2) { this._x2 = x2; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoCubicSmoothRel.prototype, "y2", { get: function() { return this._y2; }, set: function(y2) { this._y2 = y2; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegCurvetoQuadraticSmoothAbs = function(owningPathSegList, x, y) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS, "T", owningPathSegList); + this._x = x; + this._y = y; + } + SVGPathSegCurvetoQuadraticSmoothAbs.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegCurvetoQuadraticSmoothAbs.prototype.toString = function() { return "[object SVGPathSegCurvetoQuadraticSmoothAbs]"; } + SVGPathSegCurvetoQuadraticSmoothAbs.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x + " " + this._y; } + SVGPathSegCurvetoQuadraticSmoothAbs.prototype.clone = function() { return new SVGPathSegCurvetoQuadraticSmoothAbs(undefined, this._x, this._y); } + Object.defineProperty(SVGPathSegCurvetoQuadraticSmoothAbs.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoQuadraticSmoothAbs.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + + window.SVGPathSegCurvetoQuadraticSmoothRel = function(owningPathSegList, x, y) { + SVGPathSeg.call(this, SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL, "t", owningPathSegList); + this._x = x; + this._y = y; + } + SVGPathSegCurvetoQuadraticSmoothRel.prototype = Object.create(SVGPathSeg.prototype); + SVGPathSegCurvetoQuadraticSmoothRel.prototype.toString = function() { return "[object SVGPathSegCurvetoQuadraticSmoothRel]"; } + SVGPathSegCurvetoQuadraticSmoothRel.prototype._asPathString = function() { return this.pathSegTypeAsLetter + " " + this._x + " " + this._y; } + SVGPathSegCurvetoQuadraticSmoothRel.prototype.clone = function() { return new SVGPathSegCurvetoQuadraticSmoothRel(undefined, this._x, this._y); } + Object.defineProperty(SVGPathSegCurvetoQuadraticSmoothRel.prototype, "x", { get: function() { return this._x; }, set: function(x) { this._x = x; this._segmentChanged(); }, enumerable: true }); + Object.defineProperty(SVGPathSegCurvetoQuadraticSmoothRel.prototype, "y", { get: function() { return this._y; }, set: function(y) { this._y = y; this._segmentChanged(); }, enumerable: true }); + + // Add createSVGPathSeg* functions to SVGPathElement. + // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-InterfaceSVGPathElement. + SVGPathElement.prototype.createSVGPathSegClosePath = function() { return new SVGPathSegClosePath(undefined); } + SVGPathElement.prototype.createSVGPathSegMovetoAbs = function(x, y) { return new SVGPathSegMovetoAbs(undefined, x, y); } + SVGPathElement.prototype.createSVGPathSegMovetoRel = function(x, y) { return new SVGPathSegMovetoRel(undefined, x, y); } + SVGPathElement.prototype.createSVGPathSegLinetoAbs = function(x, y) { return new SVGPathSegLinetoAbs(undefined, x, y); } + SVGPathElement.prototype.createSVGPathSegLinetoRel = function(x, y) { return new SVGPathSegLinetoRel(undefined, x, y); } + SVGPathElement.prototype.createSVGPathSegCurvetoCubicAbs = function(x, y, x1, y1, x2, y2) { return new SVGPathSegCurvetoCubicAbs(undefined, x, y, x1, y1, x2, y2); } + SVGPathElement.prototype.createSVGPathSegCurvetoCubicRel = function(x, y, x1, y1, x2, y2) { return new SVGPathSegCurvetoCubicRel(undefined, x, y, x1, y1, x2, y2); } + SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticAbs = function(x, y, x1, y1) { return new SVGPathSegCurvetoQuadraticAbs(undefined, x, y, x1, y1); } + SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticRel = function(x, y, x1, y1) { return new SVGPathSegCurvetoQuadraticRel(undefined, x, y, x1, y1); } + SVGPathElement.prototype.createSVGPathSegArcAbs = function(x, y, r1, r2, angle, largeArcFlag, sweepFlag) { return new SVGPathSegArcAbs(undefined, x, y, r1, r2, angle, largeArcFlag, sweepFlag); } + SVGPathElement.prototype.createSVGPathSegArcRel = function(x, y, r1, r2, angle, largeArcFlag, sweepFlag) { return new SVGPathSegArcRel(undefined, x, y, r1, r2, angle, largeArcFlag, sweepFlag); } + SVGPathElement.prototype.createSVGPathSegLinetoHorizontalAbs = function(x) { return new SVGPathSegLinetoHorizontalAbs(undefined, x); } + SVGPathElement.prototype.createSVGPathSegLinetoHorizontalRel = function(x) { return new SVGPathSegLinetoHorizontalRel(undefined, x); } + SVGPathElement.prototype.createSVGPathSegLinetoVerticalAbs = function(y) { return new SVGPathSegLinetoVerticalAbs(undefined, y); } + SVGPathElement.prototype.createSVGPathSegLinetoVerticalRel = function(y) { return new SVGPathSegLinetoVerticalRel(undefined, y); } + SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothAbs = function(x, y, x2, y2) { return new SVGPathSegCurvetoCubicSmoothAbs(undefined, x, y, x2, y2); } + SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothRel = function(x, y, x2, y2) { return new SVGPathSegCurvetoCubicSmoothRel(undefined, x, y, x2, y2); } + SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticSmoothAbs = function(x, y) { return new SVGPathSegCurvetoQuadraticSmoothAbs(undefined, x, y); } + SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticSmoothRel = function(x, y) { return new SVGPathSegCurvetoQuadraticSmoothRel(undefined, x, y); } + } + + if (!("SVGPathSegList" in window)) { + // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-InterfaceSVGPathSegList + window.SVGPathSegList = function(pathElement) { + this._pathElement = pathElement; + this._list = this._parsePath(this._pathElement.getAttribute("d")); + + // Use a MutationObserver to catch changes to the path's "d" attribute. + this._mutationObserverConfig = { "attributes": true, "attributeFilter": ["d"] }; + this._pathElementMutationObserver = new MutationObserver(this._updateListFromPathMutations.bind(this)); + this._pathElementMutationObserver.observe(this._pathElement, this._mutationObserverConfig); + } + + Object.defineProperty(SVGPathSegList.prototype, "numberOfItems", { + get: function() { + this._checkPathSynchronizedToList(); + return this._list.length; + }, + enumerable: true + }); + + // Add the pathSegList accessors to SVGPathElement. + // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-InterfaceSVGAnimatedPathData + Object.defineProperty(SVGPathElement.prototype, "pathSegList", { + get: function() { + if (!this._pathSegList) + this._pathSegList = new SVGPathSegList(this); + return this._pathSegList; + }, + enumerable: true + }); + // FIXME: The following are not implemented and simply return SVGPathElement.pathSegList. + Object.defineProperty(SVGPathElement.prototype, "normalizedPathSegList", { get: function() { return this.pathSegList; }, enumerable: true }); + Object.defineProperty(SVGPathElement.prototype, "animatedPathSegList", { get: function() { return this.pathSegList; }, enumerable: true }); + Object.defineProperty(SVGPathElement.prototype, "animatedNormalizedPathSegList", { get: function() { return this.pathSegList; }, enumerable: true }); + + // Process any pending mutations to the path element and update the list as needed. + // This should be the first call of all public functions and is needed because + // MutationObservers are not synchronous so we can have pending asynchronous mutations. + SVGPathSegList.prototype._checkPathSynchronizedToList = function() { + this._updateListFromPathMutations(this._pathElementMutationObserver.takeRecords()); + } + + SVGPathSegList.prototype._updateListFromPathMutations = function(mutationRecords) { + if (!this._pathElement) + return; + var hasPathMutations = false; + mutationRecords.forEach(function(record) { + if (record.attributeName == "d") + hasPathMutations = true; + }); + if (hasPathMutations) + this._list = this._parsePath(this._pathElement.getAttribute("d")); + } + + // Serialize the list and update the path's 'd' attribute. + SVGPathSegList.prototype._writeListToPath = function() { + this._pathElementMutationObserver.disconnect(); + this._pathElement.setAttribute("d", SVGPathSegList._pathSegArrayAsString(this._list)); + this._pathElementMutationObserver.observe(this._pathElement, this._mutationObserverConfig); + } + + // When a path segment changes the list needs to be synchronized back to the path element. + SVGPathSegList.prototype.segmentChanged = function(pathSeg) { + this._writeListToPath(); + } + + SVGPathSegList.prototype.clear = function() { + this._checkPathSynchronizedToList(); + + this._list.forEach(function(pathSeg) { + pathSeg._owningPathSegList = null; + }); + this._list = []; + this._writeListToPath(); + } + + SVGPathSegList.prototype.initialize = function(newItem) { + this._checkPathSynchronizedToList(); + + this._list = [newItem]; + newItem._owningPathSegList = this; + this._writeListToPath(); + return newItem; + } + + SVGPathSegList.prototype._checkValidIndex = function(index) { + if (isNaN(index) || index < 0 || index >= this.numberOfItems) + throw "INDEX_SIZE_ERR"; + } + + SVGPathSegList.prototype.getItem = function(index) { + this._checkPathSynchronizedToList(); + + this._checkValidIndex(index); + return this._list[index]; + } + + SVGPathSegList.prototype.insertItemBefore = function(newItem, index) { + this._checkPathSynchronizedToList(); + + // Spec: If the index is greater than or equal to numberOfItems, then the new item is appended to the end of the list. + if (index > this.numberOfItems) + index = this.numberOfItems; + if (newItem._owningPathSegList) { + // SVG2 spec says to make a copy. + newItem = newItem.clone(); + } + this._list.splice(index, 0, newItem); + newItem._owningPathSegList = this; + this._writeListToPath(); + return newItem; + } + + SVGPathSegList.prototype.replaceItem = function(newItem, index) { + this._checkPathSynchronizedToList(); + + if (newItem._owningPathSegList) { + // SVG2 spec says to make a copy. + newItem = newItem.clone(); + } + this._checkValidIndex(index); + this._list[index] = newItem; + newItem._owningPathSegList = this; + this._writeListToPath(); + return newItem; + } + + SVGPathSegList.prototype.removeItem = function(index) { + this._checkPathSynchronizedToList(); + + this._checkValidIndex(index); + var item = this._list[index]; + this._list.splice(index, 1); + this._writeListToPath(); + return item; + } + + SVGPathSegList.prototype.appendItem = function(newItem) { + this._checkPathSynchronizedToList(); + + if (newItem._owningPathSegList) { + // SVG2 spec says to make a copy. + newItem = newItem.clone(); + } + this._list.push(newItem); + newItem._owningPathSegList = this; + // TODO: Optimize this to just append to the existing attribute. + this._writeListToPath(); + return newItem; + } + + SVGPathSegList._pathSegArrayAsString = function(pathSegArray) { + var string = ""; + var first = true; + pathSegArray.forEach(function(pathSeg) { + if (first) { + first = false; + string += pathSeg._asPathString(); + } else { + string += " " + pathSeg._asPathString(); + } + }); + return string; + } + + // This closely follows SVGPathParser::parsePath from Source/core/svg/SVGPathParser.cpp. + SVGPathSegList.prototype._parsePath = function(string) { + if (!string || string.length == 0) + return []; + + var owningPathSegList = this; + + var Builder = function() { + this.pathSegList = []; + } + + Builder.prototype.appendSegment = function(pathSeg) { + this.pathSegList.push(pathSeg); + } + + var Source = function(string) { + this._string = string; + this._currentIndex = 0; + this._endIndex = this._string.length; + this._previousCommand = SVGPathSeg.PATHSEG_UNKNOWN; + + this._skipOptionalSpaces(); + } + + Source.prototype._isCurrentSpace = function() { + var character = this._string[this._currentIndex]; + return character <= " " && (character == " " || character == "\n" || character == "\t" || character == "\r" || character == "\f"); + } + + Source.prototype._skipOptionalSpaces = function() { + while (this._currentIndex < this._endIndex && this._isCurrentSpace()) + this._currentIndex++; + return this._currentIndex < this._endIndex; + } + + Source.prototype._skipOptionalSpacesOrDelimiter = function() { + if (this._currentIndex < this._endIndex && !this._isCurrentSpace() && this._string.charAt(this._currentIndex) != ",") + return false; + if (this._skipOptionalSpaces()) { + if (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) == ",") { + this._currentIndex++; + this._skipOptionalSpaces(); + } + } + return this._currentIndex < this._endIndex; + } + + Source.prototype.hasMoreData = function() { + return this._currentIndex < this._endIndex; + } + + Source.prototype.peekSegmentType = function() { + var lookahead = this._string[this._currentIndex]; + return this._pathSegTypeFromChar(lookahead); + } + + Source.prototype._pathSegTypeFromChar = function(lookahead) { + switch (lookahead) { + case "Z": + case "z": + return SVGPathSeg.PATHSEG_CLOSEPATH; + case "M": + return SVGPathSeg.PATHSEG_MOVETO_ABS; + case "m": + return SVGPathSeg.PATHSEG_MOVETO_REL; + case "L": + return SVGPathSeg.PATHSEG_LINETO_ABS; + case "l": + return SVGPathSeg.PATHSEG_LINETO_REL; + case "C": + return SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS; + case "c": + return SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL; + case "Q": + return SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS; + case "q": + return SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL; + case "A": + return SVGPathSeg.PATHSEG_ARC_ABS; + case "a": + return SVGPathSeg.PATHSEG_ARC_REL; + case "H": + return SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS; + case "h": + return SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL; + case "V": + return SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS; + case "v": + return SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL; + case "S": + return SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS; + case "s": + return SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL; + case "T": + return SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS; + case "t": + return SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL; + default: + return SVGPathSeg.PATHSEG_UNKNOWN; + } + } + + Source.prototype._nextCommandHelper = function(lookahead, previousCommand) { + // Check for remaining coordinates in the current command. + if ((lookahead == "+" || lookahead == "-" || lookahead == "." || (lookahead >= "0" && lookahead <= "9")) && previousCommand != SVGPathSeg.PATHSEG_CLOSEPATH) { + if (previousCommand == SVGPathSeg.PATHSEG_MOVETO_ABS) + return SVGPathSeg.PATHSEG_LINETO_ABS; + if (previousCommand == SVGPathSeg.PATHSEG_MOVETO_REL) + return SVGPathSeg.PATHSEG_LINETO_REL; + return previousCommand; + } + return SVGPathSeg.PATHSEG_UNKNOWN; + } + + Source.prototype.initialCommandIsMoveTo = function() { + // If the path is empty it is still valid, so return true. + if (!this.hasMoreData()) + return true; + var command = this.peekSegmentType(); + // Path must start with moveTo. + return command == SVGPathSeg.PATHSEG_MOVETO_ABS || command == SVGPathSeg.PATHSEG_MOVETO_REL; + } + + // Parse a number from an SVG path. This very closely follows genericParseNumber(...) from Source/core/svg/SVGParserUtilities.cpp. + // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-PathDataBNF + Source.prototype._parseNumber = function() { + var exponent = 0; + var integer = 0; + var frac = 1; + var decimal = 0; + var sign = 1; + var expsign = 1; + + var startIndex = this._currentIndex; + + this._skipOptionalSpaces(); + + // Read the sign. + if (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) == "+") + this._currentIndex++; + else if (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) == "-") { + this._currentIndex++; + sign = -1; + } + + if (this._currentIndex == this._endIndex || ((this._string.charAt(this._currentIndex) < "0" || this._string.charAt(this._currentIndex) > "9") && this._string.charAt(this._currentIndex) != ".")) + // The first character of a number must be one of [0-9+-.]. + return undefined; + + // Read the integer part, build right-to-left. + var startIntPartIndex = this._currentIndex; + while (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) >= "0" && this._string.charAt(this._currentIndex) <= "9") + this._currentIndex++; // Advance to first non-digit. + + if (this._currentIndex != startIntPartIndex) { + var scanIntPartIndex = this._currentIndex - 1; + var multiplier = 1; + while (scanIntPartIndex >= startIntPartIndex) { + integer += multiplier * (this._string.charAt(scanIntPartIndex--) - "0"); + multiplier *= 10; + } + } + + // Read the decimals. + if (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) == ".") { + this._currentIndex++; + + // There must be a least one digit following the . + if (this._currentIndex >= this._endIndex || this._string.charAt(this._currentIndex) < "0" || this._string.charAt(this._currentIndex) > "9") + return undefined; + while (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) >= "0" && this._string.charAt(this._currentIndex) <= "9") + decimal += (this._string.charAt(this._currentIndex++) - "0") * (frac *= 0.1); + } + + // Read the exponent part. + if (this._currentIndex != startIndex && this._currentIndex + 1 < this._endIndex && (this._string.charAt(this._currentIndex) == "e" || this._string.charAt(this._currentIndex) == "E") && (this._string.charAt(this._currentIndex + 1) != "x" && this._string.charAt(this._currentIndex + 1) != "m")) { + this._currentIndex++; + + // Read the sign of the exponent. + if (this._string.charAt(this._currentIndex) == "+") { + this._currentIndex++; + } else if (this._string.charAt(this._currentIndex) == "-") { + this._currentIndex++; + expsign = -1; + } + + // There must be an exponent. + if (this._currentIndex >= this._endIndex || this._string.charAt(this._currentIndex) < "0" || this._string.charAt(this._currentIndex) > "9") + return undefined; + + while (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) >= "0" && this._string.charAt(this._currentIndex) <= "9") { + exponent *= 10; + exponent += (this._string.charAt(this._currentIndex) - "0"); + this._currentIndex++; + } + } + + var number = integer + decimal; + number *= sign; + + if (exponent) + number *= Math.pow(10, expsign * exponent); + + if (startIndex == this._currentIndex) + return undefined; + + this._skipOptionalSpacesOrDelimiter(); + + return number; + } + + Source.prototype._parseArcFlag = function() { + if (this._currentIndex >= this._endIndex) + return undefined; + var flag = false; + var flagChar = this._string.charAt(this._currentIndex++); + if (flagChar == "0") + flag = false; + else if (flagChar == "1") + flag = true; + else + return undefined; + + this._skipOptionalSpacesOrDelimiter(); + return flag; + } + + Source.prototype.parseSegment = function() { + var lookahead = this._string[this._currentIndex]; + var command = this._pathSegTypeFromChar(lookahead); + if (command == SVGPathSeg.PATHSEG_UNKNOWN) { + // Possibly an implicit command. Not allowed if this is the first command. + if (this._previousCommand == SVGPathSeg.PATHSEG_UNKNOWN) + return null; + command = this._nextCommandHelper(lookahead, this._previousCommand); + if (command == SVGPathSeg.PATHSEG_UNKNOWN) + return null; + } else { + this._currentIndex++; + } + + this._previousCommand = command; + + switch (command) { + case SVGPathSeg.PATHSEG_MOVETO_REL: + return new SVGPathSegMovetoRel(owningPathSegList, this._parseNumber(), this._parseNumber()); + case SVGPathSeg.PATHSEG_MOVETO_ABS: + return new SVGPathSegMovetoAbs(owningPathSegList, this._parseNumber(), this._parseNumber()); + case SVGPathSeg.PATHSEG_LINETO_REL: + return new SVGPathSegLinetoRel(owningPathSegList, this._parseNumber(), this._parseNumber()); + case SVGPathSeg.PATHSEG_LINETO_ABS: + return new SVGPathSegLinetoAbs(owningPathSegList, this._parseNumber(), this._parseNumber()); + case SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL: + return new SVGPathSegLinetoHorizontalRel(owningPathSegList, this._parseNumber()); + case SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS: + return new SVGPathSegLinetoHorizontalAbs(owningPathSegList, this._parseNumber()); + case SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL: + return new SVGPathSegLinetoVerticalRel(owningPathSegList, this._parseNumber()); + case SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS: + return new SVGPathSegLinetoVerticalAbs(owningPathSegList, this._parseNumber()); + case SVGPathSeg.PATHSEG_CLOSEPATH: + this._skipOptionalSpaces(); + return new SVGPathSegClosePath(owningPathSegList); + case SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL: + var points = {x1: this._parseNumber(), y1: this._parseNumber(), x2: this._parseNumber(), y2: this._parseNumber(), x: this._parseNumber(), y: this._parseNumber()}; + return new SVGPathSegCurvetoCubicRel(owningPathSegList, points.x, points.y, points.x1, points.y1, points.x2, points.y2); + case SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS: + var points = {x1: this._parseNumber(), y1: this._parseNumber(), x2: this._parseNumber(), y2: this._parseNumber(), x: this._parseNumber(), y: this._parseNumber()}; + return new SVGPathSegCurvetoCubicAbs(owningPathSegList, points.x, points.y, points.x1, points.y1, points.x2, points.y2); + case SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL: + var points = {x2: this._parseNumber(), y2: this._parseNumber(), x: this._parseNumber(), y: this._parseNumber()}; + return new SVGPathSegCurvetoCubicSmoothRel(owningPathSegList, points.x, points.y, points.x2, points.y2); + case SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS: + var points = {x2: this._parseNumber(), y2: this._parseNumber(), x: this._parseNumber(), y: this._parseNumber()}; + return new SVGPathSegCurvetoCubicSmoothAbs(owningPathSegList, points.x, points.y, points.x2, points.y2); + case SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL: + var points = {x1: this._parseNumber(), y1: this._parseNumber(), x: this._parseNumber(), y: this._parseNumber()}; + return new SVGPathSegCurvetoQuadraticRel(owningPathSegList, points.x, points.y, points.x1, points.y1); + case SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS: + var points = {x1: this._parseNumber(), y1: this._parseNumber(), x: this._parseNumber(), y: this._parseNumber()}; + return new SVGPathSegCurvetoQuadraticAbs(owningPathSegList, points.x, points.y, points.x1, points.y1); + case SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL: + return new SVGPathSegCurvetoQuadraticSmoothRel(owningPathSegList, this._parseNumber(), this._parseNumber()); + case SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS: + return new SVGPathSegCurvetoQuadraticSmoothAbs(owningPathSegList, this._parseNumber(), this._parseNumber()); + case SVGPathSeg.PATHSEG_ARC_REL: + var points = {x1: this._parseNumber(), y1: this._parseNumber(), arcAngle: this._parseNumber(), arcLarge: this._parseArcFlag(), arcSweep: this._parseArcFlag(), x: this._parseNumber(), y: this._parseNumber()}; + return new SVGPathSegArcRel(owningPathSegList, points.x, points.y, points.x1, points.y1, points.arcAngle, points.arcLarge, points.arcSweep); + case SVGPathSeg.PATHSEG_ARC_ABS: + var points = {x1: this._parseNumber(), y1: this._parseNumber(), arcAngle: this._parseNumber(), arcLarge: this._parseArcFlag(), arcSweep: this._parseArcFlag(), x: this._parseNumber(), y: this._parseNumber()}; + return new SVGPathSegArcAbs(owningPathSegList, points.x, points.y, points.x1, points.y1, points.arcAngle, points.arcLarge, points.arcSweep); + default: + throw "Unknown path seg type." + } + } + + var builder = new Builder(); + var source = new Source(string); + + if (!source.initialCommandIsMoveTo()) + return []; + while (source.hasMoreData()) { + var pathSeg = source.parseSegment(); + if (!pathSeg) + return []; + builder.appendSegment(pathSeg); + } + + return builder.pathSegList; + } + } + }()); + + /* jshint ignore:end */ + if (typeof define === 'function' && define.amd) { define("c3", ["d3"], function () { return c3; }); } else if ('undefined' !== typeof exports && 'undefined' !== typeof module) { diff --git a/debian/missing-sources/d3-3.5.17.js b/debian/missing-sources/d3-3.5.17.js new file mode 100644 index 00000000..aded45c4 --- /dev/null +++ b/debian/missing-sources/d3-3.5.17.js @@ -0,0 +1,9554 @@ +!function() { + var d3 = { + version: "3.5.17" + }; + var d3_arraySlice = [].slice, d3_array = function(list) { + return d3_arraySlice.call(list); + }; + var d3_document = this.document; + function d3_documentElement(node) { + return node && (node.ownerDocument || node.document || node).documentElement; + } + function d3_window(node) { + return node && (node.ownerDocument && node.ownerDocument.defaultView || node.document && node || node.defaultView); + } + if (d3_document) { + try { + d3_array(d3_document.documentElement.childNodes)[0].nodeType; + } catch (e) { + d3_array = function(list) { + var i = list.length, array = new Array(i); + while (i--) array[i] = list[i]; + return array; + }; + } + } + if (!Date.now) Date.now = function() { + return +new Date(); + }; + if (d3_document) { + try { + d3_document.createElement("DIV").style.setProperty("opacity", 0, ""); + } catch (error) { + var d3_element_prototype = this.Element.prototype, d3_element_setAttribute = d3_element_prototype.setAttribute, d3_element_setAttributeNS = d3_element_prototype.setAttributeNS, d3_style_prototype = this.CSSStyleDeclaration.prototype, d3_style_setProperty = d3_style_prototype.setProperty; + d3_element_prototype.setAttribute = function(name, value) { + d3_element_setAttribute.call(this, name, value + ""); + }; + d3_element_prototype.setAttributeNS = function(space, local, value) { + d3_element_setAttributeNS.call(this, space, local, value + ""); + }; + d3_style_prototype.setProperty = function(name, value, priority) { + d3_style_setProperty.call(this, name, value + "", priority); + }; + } + } + d3.ascending = d3_ascending; + function d3_ascending(a, b) { + return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN; + } + d3.descending = function(a, b) { + return b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN; + }; + d3.min = function(array, f) { + var i = -1, n = array.length, a, b; + if (arguments.length === 1) { + while (++i < n) if ((b = array[i]) != null && b >= b) { + a = b; + break; + } + while (++i < n) if ((b = array[i]) != null && a > b) a = b; + } else { + while (++i < n) if ((b = f.call(array, array[i], i)) != null && b >= b) { + a = b; + break; + } + while (++i < n) if ((b = f.call(array, array[i], i)) != null && a > b) a = b; + } + return a; + }; + d3.max = function(array, f) { + var i = -1, n = array.length, a, b; + if (arguments.length === 1) { + while (++i < n) if ((b = array[i]) != null && b >= b) { + a = b; + break; + } + while (++i < n) if ((b = array[i]) != null && b > a) a = b; + } else { + while (++i < n) if ((b = f.call(array, array[i], i)) != null && b >= b) { + a = b; + break; + } + while (++i < n) if ((b = f.call(array, array[i], i)) != null && b > a) a = b; + } + return a; + }; + d3.extent = function(array, f) { + var i = -1, n = array.length, a, b, c; + if (arguments.length === 1) { + while (++i < n) if ((b = array[i]) != null && b >= b) { + a = c = b; + break; + } + while (++i < n) if ((b = array[i]) != null) { + if (a > b) a = b; + if (c < b) c = b; + } + } else { + while (++i < n) if ((b = f.call(array, array[i], i)) != null && b >= b) { + a = c = b; + break; + } + while (++i < n) if ((b = f.call(array, array[i], i)) != null) { + if (a > b) a = b; + if (c < b) c = b; + } + } + return [ a, c ]; + }; + function d3_number(x) { + return x === null ? NaN : +x; + } + function d3_numeric(x) { + return !isNaN(x); + } + d3.sum = function(array, f) { + var s = 0, n = array.length, a, i = -1; + if (arguments.length === 1) { + while (++i < n) if (d3_numeric(a = +array[i])) s += a; + } else { + while (++i < n) if (d3_numeric(a = +f.call(array, array[i], i))) s += a; + } + return s; + }; + d3.mean = function(array, f) { + var s = 0, n = array.length, a, i = -1, j = n; + if (arguments.length === 1) { + while (++i < n) if (d3_numeric(a = d3_number(array[i]))) s += a; else --j; + } else { + while (++i < n) if (d3_numeric(a = d3_number(f.call(array, array[i], i)))) s += a; else --j; + } + if (j) return s / j; + }; + d3.quantile = function(values, p) { + var H = (values.length - 1) * p + 1, h = Math.floor(H), v = +values[h - 1], e = H - h; + return e ? v + e * (values[h] - v) : v; + }; + d3.median = function(array, f) { + var numbers = [], n = array.length, a, i = -1; + if (arguments.length === 1) { + while (++i < n) if (d3_numeric(a = d3_number(array[i]))) numbers.push(a); + } else { + while (++i < n) if (d3_numeric(a = d3_number(f.call(array, array[i], i)))) numbers.push(a); + } + if (numbers.length) return d3.quantile(numbers.sort(d3_ascending), .5); + }; + d3.variance = function(array, f) { + var n = array.length, m = 0, a, d, s = 0, i = -1, j = 0; + if (arguments.length === 1) { + while (++i < n) { + if (d3_numeric(a = d3_number(array[i]))) { + d = a - m; + m += d / ++j; + s += d * (a - m); + } + } + } else { + while (++i < n) { + if (d3_numeric(a = d3_number(f.call(array, array[i], i)))) { + d = a - m; + m += d / ++j; + s += d * (a - m); + } + } + } + if (j > 1) return s / (j - 1); + }; + d3.deviation = function() { + var v = d3.variance.apply(this, arguments); + return v ? Math.sqrt(v) : v; + }; + function d3_bisector(compare) { + return { + left: function(a, x, lo, hi) { + if (arguments.length < 3) lo = 0; + if (arguments.length < 4) hi = a.length; + while (lo < hi) { + var mid = lo + hi >>> 1; + if (compare(a[mid], x) < 0) lo = mid + 1; else hi = mid; + } + return lo; + }, + right: function(a, x, lo, hi) { + if (arguments.length < 3) lo = 0; + if (arguments.length < 4) hi = a.length; + while (lo < hi) { + var mid = lo + hi >>> 1; + if (compare(a[mid], x) > 0) hi = mid; else lo = mid + 1; + } + return lo; + } + }; + } + var d3_bisect = d3_bisector(d3_ascending); + d3.bisectLeft = d3_bisect.left; + d3.bisect = d3.bisectRight = d3_bisect.right; + d3.bisector = function(f) { + return d3_bisector(f.length === 1 ? function(d, x) { + return d3_ascending(f(d), x); + } : f); + }; + d3.shuffle = function(array, i0, i1) { + if ((m = arguments.length) < 3) { + i1 = array.length; + if (m < 2) i0 = 0; + } + var m = i1 - i0, t, i; + while (m) { + i = Math.random() * m-- | 0; + t = array[m + i0], array[m + i0] = array[i + i0], array[i + i0] = t; + } + return array; + }; + d3.permute = function(array, indexes) { + var i = indexes.length, permutes = new Array(i); + while (i--) permutes[i] = array[indexes[i]]; + return permutes; + }; + d3.pairs = function(array) { + var i = 0, n = array.length - 1, p0, p1 = array[0], pairs = new Array(n < 0 ? 0 : n); + while (i < n) pairs[i] = [ p0 = p1, p1 = array[++i] ]; + return pairs; + }; + d3.transpose = function(matrix) { + if (!(n = matrix.length)) return []; + for (var i = -1, m = d3.min(matrix, d3_transposeLength), transpose = new Array(m); ++i < m; ) { + for (var j = -1, n, row = transpose[i] = new Array(n); ++j < n; ) { + row[j] = matrix[j][i]; + } + } + return transpose; + }; + function d3_transposeLength(d) { + return d.length; + } + d3.zip = function() { + return d3.transpose(arguments); + }; + d3.keys = function(map) { + var keys = []; + for (var key in map) keys.push(key); + return keys; + }; + d3.values = function(map) { + var values = []; + for (var key in map) values.push(map[key]); + return values; + }; + d3.entries = function(map) { + var entries = []; + for (var key in map) entries.push({ + key: key, + value: map[key] + }); + return entries; + }; + d3.merge = function(arrays) { + var n = arrays.length, m, i = -1, j = 0, merged, array; + while (++i < n) j += arrays[i].length; + merged = new Array(j); + while (--n >= 0) { + array = arrays[n]; + m = array.length; + while (--m >= 0) { + merged[--j] = array[m]; + } + } + return merged; + }; + var abs = Math.abs; + d3.range = function(start, stop, step) { + if (arguments.length < 3) { + step = 1; + if (arguments.length < 2) { + stop = start; + start = 0; + } + } + if ((stop - start) / step === Infinity) throw new Error("infinite range"); + var range = [], k = d3_range_integerScale(abs(step)), i = -1, j; + start *= k, stop *= k, step *= k; + if (step < 0) while ((j = start + step * ++i) > stop) range.push(j / k); else while ((j = start + step * ++i) < stop) range.push(j / k); + return range; + }; + function d3_range_integerScale(x) { + var k = 1; + while (x * k % 1) k *= 10; + return k; + } + function d3_class(ctor, properties) { + for (var key in properties) { + Object.defineProperty(ctor.prototype, key, { + value: properties[key], + enumerable: false + }); + } + } + d3.map = function(object, f) { + var map = new d3_Map(); + if (object instanceof d3_Map) { + object.forEach(function(key, value) { + map.set(key, value); + }); + } else if (Array.isArray(object)) { + var i = -1, n = object.length, o; + if (arguments.length === 1) while (++i < n) map.set(i, object[i]); else while (++i < n) map.set(f.call(object, o = object[i], i), o); + } else { + for (var key in object) map.set(key, object[key]); + } + return map; + }; + function d3_Map() { + this._ = Object.create(null); + } + var d3_map_proto = "__proto__", d3_map_zero = "\x00"; + d3_class(d3_Map, { + has: d3_map_has, + get: function(key) { + return this._[d3_map_escape(key)]; + }, + set: function(key, value) { + return this._[d3_map_escape(key)] = value; + }, + remove: d3_map_remove, + keys: d3_map_keys, + values: function() { + var values = []; + for (var key in this._) values.push(this._[key]); + return values; + }, + entries: function() { + var entries = []; + for (var key in this._) entries.push({ + key: d3_map_unescape(key), + value: this._[key] + }); + return entries; + }, + size: d3_map_size, + empty: d3_map_empty, + forEach: function(f) { + for (var key in this._) f.call(this, d3_map_unescape(key), this._[key]); + } + }); + function d3_map_escape(key) { + return (key += "") === d3_map_proto || key[0] === d3_map_zero ? d3_map_zero + key : key; + } + function d3_map_unescape(key) { + return (key += "")[0] === d3_map_zero ? key.slice(1) : key; + } + function d3_map_has(key) { + return d3_map_escape(key) in this._; + } + function d3_map_remove(key) { + return (key = d3_map_escape(key)) in this._ && delete this._[key]; + } + function d3_map_keys() { + var keys = []; + for (var key in this._) keys.push(d3_map_unescape(key)); + return keys; + } + function d3_map_size() { + var size = 0; + for (var key in this._) ++size; + return size; + } + function d3_map_empty() { + for (var key in this._) return false; + return true; + } + d3.nest = function() { + var nest = {}, keys = [], sortKeys = [], sortValues, rollup; + function map(mapType, array, depth) { + if (depth >= keys.length) return rollup ? rollup.call(nest, array) : sortValues ? array.sort(sortValues) : array; + var i = -1, n = array.length, key = keys[depth++], keyValue, object, setter, valuesByKey = new d3_Map(), values; + while (++i < n) { + if (values = valuesByKey.get(keyValue = key(object = array[i]))) { + values.push(object); + } else { + valuesByKey.set(keyValue, [ object ]); + } + } + if (mapType) { + object = mapType(); + setter = function(keyValue, values) { + object.set(keyValue, map(mapType, values, depth)); + }; + } else { + object = {}; + setter = function(keyValue, values) { + object[keyValue] = map(mapType, values, depth); + }; + } + valuesByKey.forEach(setter); + return object; + } + function entries(map, depth) { + if (depth >= keys.length) return map; + var array = [], sortKey = sortKeys[depth++]; + map.forEach(function(key, keyMap) { + array.push({ + key: key, + values: entries(keyMap, depth) + }); + }); + return sortKey ? array.sort(function(a, b) { + return sortKey(a.key, b.key); + }) : array; + } + nest.map = function(array, mapType) { + return map(mapType, array, 0); + }; + nest.entries = function(array) { + return entries(map(d3.map, array, 0), 0); + }; + nest.key = function(d) { + keys.push(d); + return nest; + }; + nest.sortKeys = function(order) { + sortKeys[keys.length - 1] = order; + return nest; + }; + nest.sortValues = function(order) { + sortValues = order; + return nest; + }; + nest.rollup = function(f) { + rollup = f; + return nest; + }; + return nest; + }; + d3.set = function(array) { + var set = new d3_Set(); + if (array) for (var i = 0, n = array.length; i < n; ++i) set.add(array[i]); + return set; + }; + function d3_Set() { + this._ = Object.create(null); + } + d3_class(d3_Set, { + has: d3_map_has, + add: function(key) { + this._[d3_map_escape(key += "")] = true; + return key; + }, + remove: d3_map_remove, + values: d3_map_keys, + size: d3_map_size, + empty: d3_map_empty, + forEach: function(f) { + for (var key in this._) f.call(this, d3_map_unescape(key)); + } + }); + d3.behavior = {}; + function d3_identity(d) { + return d; + } + d3.rebind = function(target, source) { + var i = 1, n = arguments.length, method; + while (++i < n) target[method = arguments[i]] = d3_rebind(target, source, source[method]); + return target; + }; + function d3_rebind(target, source, method) { + return function() { + var value = method.apply(source, arguments); + return value === source ? target : value; + }; + } + function d3_vendorSymbol(object, name) { + if (name in object) return name; + name = name.charAt(0).toUpperCase() + name.slice(1); + for (var i = 0, n = d3_vendorPrefixes.length; i < n; ++i) { + var prefixName = d3_vendorPrefixes[i] + name; + if (prefixName in object) return prefixName; + } + } + var d3_vendorPrefixes = [ "webkit", "ms", "moz", "Moz", "o", "O" ]; + function d3_noop() {} + d3.dispatch = function() { + var dispatch = new d3_dispatch(), i = -1, n = arguments.length; + while (++i < n) dispatch[arguments[i]] = d3_dispatch_event(dispatch); + return dispatch; + }; + function d3_dispatch() {} + d3_dispatch.prototype.on = function(type, listener) { + var i = type.indexOf("."), name = ""; + if (i >= 0) { + name = type.slice(i + 1); + type = type.slice(0, i); + } + if (type) return arguments.length < 2 ? this[type].on(name) : this[type].on(name, listener); + if (arguments.length === 2) { + if (listener == null) for (type in this) { + if (this.hasOwnProperty(type)) this[type].on(name, null); + } + return this; + } + }; + function d3_dispatch_event(dispatch) { + var listeners = [], listenerByName = new d3_Map(); + function event() { + var z = listeners, i = -1, n = z.length, l; + while (++i < n) if (l = z[i].on) l.apply(this, arguments); + return dispatch; + } + event.on = function(name, listener) { + var l = listenerByName.get(name), i; + if (arguments.length < 2) return l && l.on; + if (l) { + l.on = null; + listeners = listeners.slice(0, i = listeners.indexOf(l)).concat(listeners.slice(i + 1)); + listenerByName.remove(name); + } + if (listener) listeners.push(listenerByName.set(name, { + on: listener + })); + return dispatch; + }; + return event; + } + d3.event = null; + function d3_eventPreventDefault() { + d3.event.preventDefault(); + } + function d3_eventSource() { + var e = d3.event, s; + while (s = e.sourceEvent) e = s; + return e; + } + function d3_eventDispatch(target) { + var dispatch = new d3_dispatch(), i = 0, n = arguments.length; + while (++i < n) dispatch[arguments[i]] = d3_dispatch_event(dispatch); + dispatch.of = function(thiz, argumentz) { + return function(e1) { + try { + var e0 = e1.sourceEvent = d3.event; + e1.target = target; + d3.event = e1; + dispatch[e1.type].apply(thiz, argumentz); + } finally { + d3.event = e0; + } + }; + }; + return dispatch; + } + d3.requote = function(s) { + return s.replace(d3_requote_re, "\\$&"); + }; + var d3_requote_re = /[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g; + var d3_subclass = {}.__proto__ ? function(object, prototype) { + object.__proto__ = prototype; + } : function(object, prototype) { + for (var property in prototype) object[property] = prototype[property]; + }; + function d3_selection(groups) { + d3_subclass(groups, d3_selectionPrototype); + return groups; + } + var d3_select = function(s, n) { + return n.querySelector(s); + }, d3_selectAll = function(s, n) { + return n.querySelectorAll(s); + }, d3_selectMatches = function(n, s) { + var d3_selectMatcher = n.matches || n[d3_vendorSymbol(n, "matchesSelector")]; + d3_selectMatches = function(n, s) { + return d3_selectMatcher.call(n, s); + }; + return d3_selectMatches(n, s); + }; + if (typeof Sizzle === "function") { + d3_select = function(s, n) { + return Sizzle(s, n)[0] || null; + }; + d3_selectAll = Sizzle; + d3_selectMatches = Sizzle.matchesSelector; + } + d3.selection = function() { + return d3.select(d3_document.documentElement); + }; + var d3_selectionPrototype = d3.selection.prototype = []; + d3_selectionPrototype.select = function(selector) { + var subgroups = [], subgroup, subnode, group, node; + selector = d3_selection_selector(selector); + for (var j = -1, m = this.length; ++j < m; ) { + subgroups.push(subgroup = []); + subgroup.parentNode = (group = this[j]).parentNode; + for (var i = -1, n = group.length; ++i < n; ) { + if (node = group[i]) { + subgroup.push(subnode = selector.call(node, node.__data__, i, j)); + if (subnode && "__data__" in node) subnode.__data__ = node.__data__; + } else { + subgroup.push(null); + } + } + } + return d3_selection(subgroups); + }; + function d3_selection_selector(selector) { + return typeof selector === "function" ? selector : function() { + return d3_select(selector, this); + }; + } + d3_selectionPrototype.selectAll = function(selector) { + var subgroups = [], subgroup, node; + selector = d3_selection_selectorAll(selector); + for (var j = -1, m = this.length; ++j < m; ) { + for (var group = this[j], i = -1, n = group.length; ++i < n; ) { + if (node = group[i]) { + subgroups.push(subgroup = d3_array(selector.call(node, node.__data__, i, j))); + subgroup.parentNode = node; + } + } + } + return d3_selection(subgroups); + }; + function d3_selection_selectorAll(selector) { + return typeof selector === "function" ? selector : function() { + return d3_selectAll(selector, this); + }; + } + var d3_nsXhtml = "http://www.w3.org/1999/xhtml"; + var d3_nsPrefix = { + svg: "http://www.w3.org/2000/svg", + xhtml: d3_nsXhtml, + xlink: "http://www.w3.org/1999/xlink", + xml: "http://www.w3.org/XML/1998/namespace", + xmlns: "http://www.w3.org/2000/xmlns/" + }; + d3.ns = { + prefix: d3_nsPrefix, + qualify: function(name) { + var i = name.indexOf(":"), prefix = name; + if (i >= 0 && (prefix = name.slice(0, i)) !== "xmlns") name = name.slice(i + 1); + return d3_nsPrefix.hasOwnProperty(prefix) ? { + space: d3_nsPrefix[prefix], + local: name + } : name; + } + }; + d3_selectionPrototype.attr = function(name, value) { + if (arguments.length < 2) { + if (typeof name === "string") { + var node = this.node(); + name = d3.ns.qualify(name); + return name.local ? node.getAttributeNS(name.space, name.local) : node.getAttribute(name); + } + for (value in name) this.each(d3_selection_attr(value, name[value])); + return this; + } + return this.each(d3_selection_attr(name, value)); + }; + function d3_selection_attr(name, value) { + name = d3.ns.qualify(name); + function attrNull() { + this.removeAttribute(name); + } + function attrNullNS() { + this.removeAttributeNS(name.space, name.local); + } + function attrConstant() { + this.setAttribute(name, value); + } + function attrConstantNS() { + this.setAttributeNS(name.space, name.local, value); + } + function attrFunction() { + var x = value.apply(this, arguments); + if (x == null) this.removeAttribute(name); else this.setAttribute(name, x); + } + function attrFunctionNS() { + var x = value.apply(this, arguments); + if (x == null) this.removeAttributeNS(name.space, name.local); else this.setAttributeNS(name.space, name.local, x); + } + return value == null ? name.local ? attrNullNS : attrNull : typeof value === "function" ? name.local ? attrFunctionNS : attrFunction : name.local ? attrConstantNS : attrConstant; + } + function d3_collapse(s) { + return s.trim().replace(/\s+/g, " "); + } + d3_selectionPrototype.classed = function(name, value) { + if (arguments.length < 2) { + if (typeof name === "string") { + var node = this.node(), n = (name = d3_selection_classes(name)).length, i = -1; + if (value = node.classList) { + while (++i < n) if (!value.contains(name[i])) return false; + } else { + value = node.getAttribute("class"); + while (++i < n) if (!d3_selection_classedRe(name[i]).test(value)) return false; + } + return true; + } + for (value in name) this.each(d3_selection_classed(value, name[value])); + return this; + } + return this.each(d3_selection_classed(name, value)); + }; + function d3_selection_classedRe(name) { + return new RegExp("(?:^|\\s+)" + d3.requote(name) + "(?:\\s+|$)", "g"); + } + function d3_selection_classes(name) { + return (name + "").trim().split(/^|\s+/); + } + function d3_selection_classed(name, value) { + name = d3_selection_classes(name).map(d3_selection_classedName); + var n = name.length; + function classedConstant() { + var i = -1; + while (++i < n) name[i](this, value); + } + function classedFunction() { + var i = -1, x = value.apply(this, arguments); + while (++i < n) name[i](this, x); + } + return typeof value === "function" ? classedFunction : classedConstant; + } + function d3_selection_classedName(name) { + var re = d3_selection_classedRe(name); + return function(node, value) { + if (c = node.classList) return value ? c.add(name) : c.remove(name); + var c = node.getAttribute("class") || ""; + if (value) { + re.lastIndex = 0; + if (!re.test(c)) node.setAttribute("class", d3_collapse(c + " " + name)); + } else { + node.setAttribute("class", d3_collapse(c.replace(re, " "))); + } + }; + } + d3_selectionPrototype.style = function(name, value, priority) { + var n = arguments.length; + if (n < 3) { + if (typeof name !== "string") { + if (n < 2) value = ""; + for (priority in name) this.each(d3_selection_style(priority, name[priority], value)); + return this; + } + if (n < 2) { + var node = this.node(); + return d3_window(node).getComputedStyle(node, null).getPropertyValue(name); + } + priority = ""; + } + return this.each(d3_selection_style(name, value, priority)); + }; + function d3_selection_style(name, value, priority) { + function styleNull() { + this.style.removeProperty(name); + } + function styleConstant() { + this.style.setProperty(name, value, priority); + } + function styleFunction() { + var x = value.apply(this, arguments); + if (x == null) this.style.removeProperty(name); else this.style.setProperty(name, x, priority); + } + return value == null ? styleNull : typeof value === "function" ? styleFunction : styleConstant; + } + d3_selectionPrototype.property = function(name, value) { + if (arguments.length < 2) { + if (typeof name === "string") return this.node()[name]; + for (value in name) this.each(d3_selection_property(value, name[value])); + return this; + } + return this.each(d3_selection_property(name, value)); + }; + function d3_selection_property(name, value) { + function propertyNull() { + delete this[name]; + } + function propertyConstant() { + this[name] = value; + } + function propertyFunction() { + var x = value.apply(this, arguments); + if (x == null) delete this[name]; else this[name] = x; + } + return value == null ? propertyNull : typeof value === "function" ? propertyFunction : propertyConstant; + } + d3_selectionPrototype.text = function(value) { + return arguments.length ? this.each(typeof value === "function" ? function() { + var v = value.apply(this, arguments); + this.textContent = v == null ? "" : v; + } : value == null ? function() { + this.textContent = ""; + } : function() { + this.textContent = value; + }) : this.node().textContent; + }; + d3_selectionPrototype.html = function(value) { + return arguments.length ? this.each(typeof value === "function" ? function() { + var v = value.apply(this, arguments); + this.innerHTML = v == null ? "" : v; + } : value == null ? function() { + this.innerHTML = ""; + } : function() { + this.innerHTML = value; + }) : this.node().innerHTML; + }; + d3_selectionPrototype.append = function(name) { + name = d3_selection_creator(name); + return this.select(function() { + return this.appendChild(name.apply(this, arguments)); + }); + }; + function d3_selection_creator(name) { + function create() { + var document = this.ownerDocument, namespace = this.namespaceURI; + return namespace === d3_nsXhtml && document.documentElement.namespaceURI === d3_nsXhtml ? document.createElement(name) : document.createElementNS(namespace, name); + } + function createNS() { + return this.ownerDocument.createElementNS(name.space, name.local); + } + return typeof name === "function" ? name : (name = d3.ns.qualify(name)).local ? createNS : create; + } + d3_selectionPrototype.insert = function(name, before) { + name = d3_selection_creator(name); + before = d3_selection_selector(before); + return this.select(function() { + return this.insertBefore(name.apply(this, arguments), before.apply(this, arguments) || null); + }); + }; + d3_selectionPrototype.remove = function() { + return this.each(d3_selectionRemove); + }; + function d3_selectionRemove() { + var parent = this.parentNode; + if (parent) parent.removeChild(this); + } + d3_selectionPrototype.data = function(value, key) { + var i = -1, n = this.length, group, node; + if (!arguments.length) { + value = new Array(n = (group = this[0]).length); + while (++i < n) { + if (node = group[i]) { + value[i] = node.__data__; + } + } + return value; + } + function bind(group, groupData) { + var i, n = group.length, m = groupData.length, n0 = Math.min(n, m), updateNodes = new Array(m), enterNodes = new Array(m), exitNodes = new Array(n), node, nodeData; + if (key) { + var nodeByKeyValue = new d3_Map(), keyValues = new Array(n), keyValue; + for (i = -1; ++i < n; ) { + if (node = group[i]) { + if (nodeByKeyValue.has(keyValue = key.call(node, node.__data__, i))) { + exitNodes[i] = node; + } else { + nodeByKeyValue.set(keyValue, node); + } + keyValues[i] = keyValue; + } + } + for (i = -1; ++i < m; ) { + if (!(node = nodeByKeyValue.get(keyValue = key.call(groupData, nodeData = groupData[i], i)))) { + enterNodes[i] = d3_selection_dataNode(nodeData); + } else if (node !== true) { + updateNodes[i] = node; + node.__data__ = nodeData; + } + nodeByKeyValue.set(keyValue, true); + } + for (i = -1; ++i < n; ) { + if (i in keyValues && nodeByKeyValue.get(keyValues[i]) !== true) { + exitNodes[i] = group[i]; + } + } + } else { + for (i = -1; ++i < n0; ) { + node = group[i]; + nodeData = groupData[i]; + if (node) { + node.__data__ = nodeData; + updateNodes[i] = node; + } else { + enterNodes[i] = d3_selection_dataNode(nodeData); + } + } + for (;i < m; ++i) { + enterNodes[i] = d3_selection_dataNode(groupData[i]); + } + for (;i < n; ++i) { + exitNodes[i] = group[i]; + } + } + enterNodes.update = updateNodes; + enterNodes.parentNode = updateNodes.parentNode = exitNodes.parentNode = group.parentNode; + enter.push(enterNodes); + update.push(updateNodes); + exit.push(exitNodes); + } + var enter = d3_selection_enter([]), update = d3_selection([]), exit = d3_selection([]); + if (typeof value === "function") { + while (++i < n) { + bind(group = this[i], value.call(group, group.parentNode.__data__, i)); + } + } else { + while (++i < n) { + bind(group = this[i], value); + } + } + update.enter = function() { + return enter; + }; + update.exit = function() { + return exit; + }; + return update; + }; + function d3_selection_dataNode(data) { + return { + __data__: data + }; + } + d3_selectionPrototype.datum = function(value) { + return arguments.length ? this.property("__data__", value) : this.property("__data__"); + }; + d3_selectionPrototype.filter = function(filter) { + var subgroups = [], subgroup, group, node; + if (typeof filter !== "function") filter = d3_selection_filter(filter); + for (var j = 0, m = this.length; j < m; j++) { + subgroups.push(subgroup = []); + subgroup.parentNode = (group = this[j]).parentNode; + for (var i = 0, n = group.length; i < n; i++) { + if ((node = group[i]) && filter.call(node, node.__data__, i, j)) { + subgroup.push(node); + } + } + } + return d3_selection(subgroups); + }; + function d3_selection_filter(selector) { + return function() { + return d3_selectMatches(this, selector); + }; + } + d3_selectionPrototype.order = function() { + for (var j = -1, m = this.length; ++j < m; ) { + for (var group = this[j], i = group.length - 1, next = group[i], node; --i >= 0; ) { + if (node = group[i]) { + if (next && next !== node.nextSibling) next.parentNode.insertBefore(node, next); + next = node; + } + } + } + return this; + }; + d3_selectionPrototype.sort = function(comparator) { + comparator = d3_selection_sortComparator.apply(this, arguments); + for (var j = -1, m = this.length; ++j < m; ) this[j].sort(comparator); + return this.order(); + }; + function d3_selection_sortComparator(comparator) { + if (!arguments.length) comparator = d3_ascending; + return function(a, b) { + return a && b ? comparator(a.__data__, b.__data__) : !a - !b; + }; + } + d3_selectionPrototype.each = function(callback) { + return d3_selection_each(this, function(node, i, j) { + callback.call(node, node.__data__, i, j); + }); + }; + function d3_selection_each(groups, callback) { + for (var j = 0, m = groups.length; j < m; j++) { + for (var group = groups[j], i = 0, n = group.length, node; i < n; i++) { + if (node = group[i]) callback(node, i, j); + } + } + return groups; + } + d3_selectionPrototype.call = function(callback) { + var args = d3_array(arguments); + callback.apply(args[0] = this, args); + return this; + }; + d3_selectionPrototype.empty = function() { + return !this.node(); + }; + d3_selectionPrototype.node = function() { + for (var j = 0, m = this.length; j < m; j++) { + for (var group = this[j], i = 0, n = group.length; i < n; i++) { + var node = group[i]; + if (node) return node; + } + } + return null; + }; + d3_selectionPrototype.size = function() { + var n = 0; + d3_selection_each(this, function() { + ++n; + }); + return n; + }; + function d3_selection_enter(selection) { + d3_subclass(selection, d3_selection_enterPrototype); + return selection; + } + var d3_selection_enterPrototype = []; + d3.selection.enter = d3_selection_enter; + d3.selection.enter.prototype = d3_selection_enterPrototype; + d3_selection_enterPrototype.append = d3_selectionPrototype.append; + d3_selection_enterPrototype.empty = d3_selectionPrototype.empty; + d3_selection_enterPrototype.node = d3_selectionPrototype.node; + d3_selection_enterPrototype.call = d3_selectionPrototype.call; + d3_selection_enterPrototype.size = d3_selectionPrototype.size; + d3_selection_enterPrototype.select = function(selector) { + var subgroups = [], subgroup, subnode, upgroup, group, node; + for (var j = -1, m = this.length; ++j < m; ) { + upgroup = (group = this[j]).update; + subgroups.push(subgroup = []); + subgroup.parentNode = group.parentNode; + for (var i = -1, n = group.length; ++i < n; ) { + if (node = group[i]) { + subgroup.push(upgroup[i] = subnode = selector.call(group.parentNode, node.__data__, i, j)); + subnode.__data__ = node.__data__; + } else { + subgroup.push(null); + } + } + } + return d3_selection(subgroups); + }; + d3_selection_enterPrototype.insert = function(name, before) { + if (arguments.length < 2) before = d3_selection_enterInsertBefore(this); + return d3_selectionPrototype.insert.call(this, name, before); + }; + function d3_selection_enterInsertBefore(enter) { + var i0, j0; + return function(d, i, j) { + var group = enter[j].update, n = group.length, node; + if (j != j0) j0 = j, i0 = 0; + if (i >= i0) i0 = i + 1; + while (!(node = group[i0]) && ++i0 < n) ; + return node; + }; + } + d3.select = function(node) { + var group; + if (typeof node === "string") { + group = [ d3_select(node, d3_document) ]; + group.parentNode = d3_document.documentElement; + } else { + group = [ node ]; + group.parentNode = d3_documentElement(node); + } + return d3_selection([ group ]); + }; + d3.selectAll = function(nodes) { + var group; + if (typeof nodes === "string") { + group = d3_array(d3_selectAll(nodes, d3_document)); + group.parentNode = d3_document.documentElement; + } else { + group = d3_array(nodes); + group.parentNode = null; + } + return d3_selection([ group ]); + }; + d3_selectionPrototype.on = function(type, listener, capture) { + var n = arguments.length; + if (n < 3) { + if (typeof type !== "string") { + if (n < 2) listener = false; + for (capture in type) this.each(d3_selection_on(capture, type[capture], listener)); + return this; + } + if (n < 2) return (n = this.node()["__on" + type]) && n._; + capture = false; + } + return this.each(d3_selection_on(type, listener, capture)); + }; + function d3_selection_on(type, listener, capture) { + var name = "__on" + type, i = type.indexOf("."), wrap = d3_selection_onListener; + if (i > 0) type = type.slice(0, i); + var filter = d3_selection_onFilters.get(type); + if (filter) type = filter, wrap = d3_selection_onFilter; + function onRemove() { + var l = this[name]; + if (l) { + this.removeEventListener(type, l, l.$); + delete this[name]; + } + } + function onAdd() { + var l = wrap(listener, d3_array(arguments)); + onRemove.call(this); + this.addEventListener(type, this[name] = l, l.$ = capture); + l._ = listener; + } + function removeAll() { + var re = new RegExp("^__on([^.]+)" + d3.requote(type) + "$"), match; + for (var name in this) { + if (match = name.match(re)) { + var l = this[name]; + this.removeEventListener(match[1], l, l.$); + delete this[name]; + } + } + } + return i ? listener ? onAdd : onRemove : listener ? d3_noop : removeAll; + } + var d3_selection_onFilters = d3.map({ + mouseenter: "mouseover", + mouseleave: "mouseout" + }); + if (d3_document) { + d3_selection_onFilters.forEach(function(k) { + if ("on" + k in d3_document) d3_selection_onFilters.remove(k); + }); + } + function d3_selection_onListener(listener, argumentz) { + return function(e) { + var o = d3.event; + d3.event = e; + argumentz[0] = this.__data__; + try { + listener.apply(this, argumentz); + } finally { + d3.event = o; + } + }; + } + function d3_selection_onFilter(listener, argumentz) { + var l = d3_selection_onListener(listener, argumentz); + return function(e) { + var target = this, related = e.relatedTarget; + if (!related || related !== target && !(related.compareDocumentPosition(target) & 8)) { + l.call(target, e); + } + }; + } + var d3_event_dragSelect, d3_event_dragId = 0; + function d3_event_dragSuppress(node) { + var name = ".dragsuppress-" + ++d3_event_dragId, click = "click" + name, w = d3.select(d3_window(node)).on("touchmove" + name, d3_eventPreventDefault).on("dragstart" + name, d3_eventPreventDefault).on("selectstart" + name, d3_eventPreventDefault); + if (d3_event_dragSelect == null) { + d3_event_dragSelect = "onselectstart" in node ? false : d3_vendorSymbol(node.style, "userSelect"); + } + if (d3_event_dragSelect) { + var style = d3_documentElement(node).style, select = style[d3_event_dragSelect]; + style[d3_event_dragSelect] = "none"; + } + return function(suppressClick) { + w.on(name, null); + if (d3_event_dragSelect) style[d3_event_dragSelect] = select; + if (suppressClick) { + var off = function() { + w.on(click, null); + }; + w.on(click, function() { + d3_eventPreventDefault(); + off(); + }, true); + setTimeout(off, 0); + } + }; + } + d3.mouse = function(container) { + return d3_mousePoint(container, d3_eventSource()); + }; + var d3_mouse_bug44083 = this.navigator && /WebKit/.test(this.navigator.userAgent) ? -1 : 0; + function d3_mousePoint(container, e) { + if (e.changedTouches) e = e.changedTouches[0]; + var svg = container.ownerSVGElement || container; + if (svg.createSVGPoint) { + var point = svg.createSVGPoint(); + if (d3_mouse_bug44083 < 0) { + var window = d3_window(container); + if (window.scrollX || window.scrollY) { + svg = d3.select("body").append("svg").style({ + position: "absolute", + top: 0, + left: 0, + margin: 0, + padding: 0, + border: "none" + }, "important"); + var ctm = svg[0][0].getScreenCTM(); + d3_mouse_bug44083 = !(ctm.f || ctm.e); + svg.remove(); + } + } + if (d3_mouse_bug44083) point.x = e.pageX, point.y = e.pageY; else point.x = e.clientX, + point.y = e.clientY; + point = point.matrixTransform(container.getScreenCTM().inverse()); + return [ point.x, point.y ]; + } + var rect = container.getBoundingClientRect(); + return [ e.clientX - rect.left - container.clientLeft, e.clientY - rect.top - container.clientTop ]; + } + d3.touch = function(container, touches, identifier) { + if (arguments.length < 3) identifier = touches, touches = d3_eventSource().changedTouches; + if (touches) for (var i = 0, n = touches.length, touch; i < n; ++i) { + if ((touch = touches[i]).identifier === identifier) { + return d3_mousePoint(container, touch); + } + } + }; + d3.behavior.drag = function() { + var event = d3_eventDispatch(drag, "drag", "dragstart", "dragend"), origin = null, mousedown = dragstart(d3_noop, d3.mouse, d3_window, "mousemove", "mouseup"), touchstart = dragstart(d3_behavior_dragTouchId, d3.touch, d3_identity, "touchmove", "touchend"); + function drag() { + this.on("mousedown.drag", mousedown).on("touchstart.drag", touchstart); + } + function dragstart(id, position, subject, move, end) { + return function() { + var that = this, target = d3.event.target.correspondingElement || d3.event.target, parent = that.parentNode, dispatch = event.of(that, arguments), dragged = 0, dragId = id(), dragName = ".drag" + (dragId == null ? "" : "-" + dragId), dragOffset, dragSubject = d3.select(subject(target)).on(move + dragName, moved).on(end + dragName, ended), dragRestore = d3_event_dragSuppress(target), position0 = position(parent, dragId); + if (origin) { + dragOffset = origin.apply(that, arguments); + dragOffset = [ dragOffset.x - position0[0], dragOffset.y - position0[1] ]; + } else { + dragOffset = [ 0, 0 ]; + } + dispatch({ + type: "dragstart" + }); + function moved() { + var position1 = position(parent, dragId), dx, dy; + if (!position1) return; + dx = position1[0] - position0[0]; + dy = position1[1] - position0[1]; + dragged |= dx | dy; + position0 = position1; + dispatch({ + type: "drag", + x: position1[0] + dragOffset[0], + y: position1[1] + dragOffset[1], + dx: dx, + dy: dy + }); + } + function ended() { + if (!position(parent, dragId)) return; + dragSubject.on(move + dragName, null).on(end + dragName, null); + dragRestore(dragged); + dispatch({ + type: "dragend" + }); + } + }; + } + drag.origin = function(x) { + if (!arguments.length) return origin; + origin = x; + return drag; + }; + return d3.rebind(drag, event, "on"); + }; + function d3_behavior_dragTouchId() { + return d3.event.changedTouches[0].identifier; + } + d3.touches = function(container, touches) { + if (arguments.length < 2) touches = d3_eventSource().touches; + return touches ? d3_array(touches).map(function(touch) { + var point = d3_mousePoint(container, touch); + point.identifier = touch.identifier; + return point; + }) : []; + }; + var ε = 1e-6, ε2 = ε * ε, π = Math.PI, τ = 2 * π, τε = τ - ε, halfπ = π / 2, d3_radians = π / 180, d3_degrees = 180 / π; + function d3_sgn(x) { + return x > 0 ? 1 : x < 0 ? -1 : 0; + } + function d3_cross2d(a, b, c) { + return (b[0] - a[0]) * (c[1] - a[1]) - (b[1] - a[1]) * (c[0] - a[0]); + } + function d3_acos(x) { + return x > 1 ? 0 : x < -1 ? π : Math.acos(x); + } + function d3_asin(x) { + return x > 1 ? halfπ : x < -1 ? -halfπ : Math.asin(x); + } + function d3_sinh(x) { + return ((x = Math.exp(x)) - 1 / x) / 2; + } + function d3_cosh(x) { + return ((x = Math.exp(x)) + 1 / x) / 2; + } + function d3_tanh(x) { + return ((x = Math.exp(2 * x)) - 1) / (x + 1); + } + function d3_haversin(x) { + return (x = Math.sin(x / 2)) * x; + } + var ρ = Math.SQRT2, ρ2 = 2, ρ4 = 4; + d3.interpolateZoom = function(p0, p1) { + var ux0 = p0[0], uy0 = p0[1], w0 = p0[2], ux1 = p1[0], uy1 = p1[1], w1 = p1[2], dx = ux1 - ux0, dy = uy1 - uy0, d2 = dx * dx + dy * dy, i, S; + if (d2 < ε2) { + S = Math.log(w1 / w0) / ρ; + i = function(t) { + return [ ux0 + t * dx, uy0 + t * dy, w0 * Math.exp(ρ * t * S) ]; + }; + } else { + var d1 = Math.sqrt(d2), b0 = (w1 * w1 - w0 * w0 + ρ4 * d2) / (2 * w0 * ρ2 * d1), b1 = (w1 * w1 - w0 * w0 - ρ4 * d2) / (2 * w1 * ρ2 * d1), r0 = Math.log(Math.sqrt(b0 * b0 + 1) - b0), r1 = Math.log(Math.sqrt(b1 * b1 + 1) - b1); + S = (r1 - r0) / ρ; + i = function(t) { + var s = t * S, coshr0 = d3_cosh(r0), u = w0 / (ρ2 * d1) * (coshr0 * d3_tanh(ρ * s + r0) - d3_sinh(r0)); + return [ ux0 + u * dx, uy0 + u * dy, w0 * coshr0 / d3_cosh(ρ * s + r0) ]; + }; + } + i.duration = S * 1e3; + return i; + }; + d3.behavior.zoom = function() { + var view = { + x: 0, + y: 0, + k: 1 + }, translate0, center0, center, size = [ 960, 500 ], scaleExtent = d3_behavior_zoomInfinity, duration = 250, zooming = 0, mousedown = "mousedown.zoom", mousemove = "mousemove.zoom", mouseup = "mouseup.zoom", mousewheelTimer, touchstart = "touchstart.zoom", touchtime, event = d3_eventDispatch(zoom, "zoomstart", "zoom", "zoomend"), x0, x1, y0, y1; + if (!d3_behavior_zoomWheel) { + d3_behavior_zoomWheel = "onwheel" in d3_document ? (d3_behavior_zoomDelta = function() { + return -d3.event.deltaY * (d3.event.deltaMode ? 120 : 1); + }, "wheel") : "onmousewheel" in d3_document ? (d3_behavior_zoomDelta = function() { + return d3.event.wheelDelta; + }, "mousewheel") : (d3_behavior_zoomDelta = function() { + return -d3.event.detail; + }, "MozMousePixelScroll"); + } + function zoom(g) { + g.on(mousedown, mousedowned).on(d3_behavior_zoomWheel + ".zoom", mousewheeled).on("dblclick.zoom", dblclicked).on(touchstart, touchstarted); + } + zoom.event = function(g) { + g.each(function() { + var dispatch = event.of(this, arguments), view1 = view; + if (d3_transitionInheritId) { + d3.select(this).transition().each("start.zoom", function() { + view = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }; + zoomstarted(dispatch); + }).tween("zoom:zoom", function() { + var dx = size[0], dy = size[1], cx = center0 ? center0[0] : dx / 2, cy = center0 ? center0[1] : dy / 2, i = d3.interpolateZoom([ (cx - view.x) / view.k, (cy - view.y) / view.k, dx / view.k ], [ (cx - view1.x) / view1.k, (cy - view1.y) / view1.k, dx / view1.k ]); + return function(t) { + var l = i(t), k = dx / l[2]; + this.__chart__ = view = { + x: cx - l[0] * k, + y: cy - l[1] * k, + k: k + }; + zoomed(dispatch); + }; + }).each("interrupt.zoom", function() { + zoomended(dispatch); + }).each("end.zoom", function() { + zoomended(dispatch); + }); + } else { + this.__chart__ = view; + zoomstarted(dispatch); + zoomed(dispatch); + zoomended(dispatch); + } + }); + }; + zoom.translate = function(_) { + if (!arguments.length) return [ view.x, view.y ]; + view = { + x: +_[0], + y: +_[1], + k: view.k + }; + rescale(); + return zoom; + }; + zoom.scale = function(_) { + if (!arguments.length) return view.k; + view = { + x: view.x, + y: view.y, + k: null + }; + scaleTo(+_); + rescale(); + return zoom; + }; + zoom.scaleExtent = function(_) { + if (!arguments.length) return scaleExtent; + scaleExtent = _ == null ? d3_behavior_zoomInfinity : [ +_[0], +_[1] ]; + return zoom; + }; + zoom.center = function(_) { + if (!arguments.length) return center; + center = _ && [ +_[0], +_[1] ]; + return zoom; + }; + zoom.size = function(_) { + if (!arguments.length) return size; + size = _ && [ +_[0], +_[1] ]; + return zoom; + }; + zoom.duration = function(_) { + if (!arguments.length) return duration; + duration = +_; + return zoom; + }; + zoom.x = function(z) { + if (!arguments.length) return x1; + x1 = z; + x0 = z.copy(); + view = { + x: 0, + y: 0, + k: 1 + }; + return zoom; + }; + zoom.y = function(z) { + if (!arguments.length) return y1; + y1 = z; + y0 = z.copy(); + view = { + x: 0, + y: 0, + k: 1 + }; + return zoom; + }; + function location(p) { + return [ (p[0] - view.x) / view.k, (p[1] - view.y) / view.k ]; + } + function point(l) { + return [ l[0] * view.k + view.x, l[1] * view.k + view.y ]; + } + function scaleTo(s) { + view.k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], s)); + } + function translateTo(p, l) { + l = point(l); + view.x += p[0] - l[0]; + view.y += p[1] - l[1]; + } + function zoomTo(that, p, l, k) { + that.__chart__ = { + x: view.x, + y: view.y, + k: view.k + }; + scaleTo(Math.pow(2, k)); + translateTo(center0 = p, l); + that = d3.select(that); + if (duration > 0) that = that.transition().duration(duration); + that.call(zoom.event); + } + function rescale() { + if (x1) x1.domain(x0.range().map(function(x) { + return (x - view.x) / view.k; + }).map(x0.invert)); + if (y1) y1.domain(y0.range().map(function(y) { + return (y - view.y) / view.k; + }).map(y0.invert)); + } + function zoomstarted(dispatch) { + if (!zooming++) dispatch({ + type: "zoomstart" + }); + } + function zoomed(dispatch) { + rescale(); + dispatch({ + type: "zoom", + scale: view.k, + translate: [ view.x, view.y ] + }); + } + function zoomended(dispatch) { + if (!--zooming) dispatch({ + type: "zoomend" + }), center0 = null; + } + function mousedowned() { + var that = this, dispatch = event.of(that, arguments), dragged = 0, subject = d3.select(d3_window(that)).on(mousemove, moved).on(mouseup, ended), location0 = location(d3.mouse(that)), dragRestore = d3_event_dragSuppress(that); + d3_selection_interrupt.call(that); + zoomstarted(dispatch); + function moved() { + dragged = 1; + translateTo(d3.mouse(that), location0); + zoomed(dispatch); + } + function ended() { + subject.on(mousemove, null).on(mouseup, null); + dragRestore(dragged); + zoomended(dispatch); + } + } + function touchstarted() { + var that = this, dispatch = event.of(that, arguments), locations0 = {}, distance0 = 0, scale0, zoomName = ".zoom-" + d3.event.changedTouches[0].identifier, touchmove = "touchmove" + zoomName, touchend = "touchend" + zoomName, targets = [], subject = d3.select(that), dragRestore = d3_event_dragSuppress(that); + started(); + zoomstarted(dispatch); + subject.on(mousedown, null).on(touchstart, started); + function relocate() { + var touches = d3.touches(that); + scale0 = view.k; + touches.forEach(function(t) { + if (t.identifier in locations0) locations0[t.identifier] = location(t); + }); + return touches; + } + function started() { + var target = d3.event.target; + d3.select(target).on(touchmove, moved).on(touchend, ended); + targets.push(target); + var changed = d3.event.changedTouches; + for (var i = 0, n = changed.length; i < n; ++i) { + locations0[changed[i].identifier] = null; + } + var touches = relocate(), now = Date.now(); + if (touches.length === 1) { + if (now - touchtime < 500) { + var p = touches[0]; + zoomTo(that, p, locations0[p.identifier], Math.floor(Math.log(view.k) / Math.LN2) + 1); + d3_eventPreventDefault(); + } + touchtime = now; + } else if (touches.length > 1) { + var p = touches[0], q = touches[1], dx = p[0] - q[0], dy = p[1] - q[1]; + distance0 = dx * dx + dy * dy; + } + } + function moved() { + var touches = d3.touches(that), p0, l0, p1, l1; + d3_selection_interrupt.call(that); + for (var i = 0, n = touches.length; i < n; ++i, l1 = null) { + p1 = touches[i]; + if (l1 = locations0[p1.identifier]) { + if (l0) break; + p0 = p1, l0 = l1; + } + } + if (l1) { + var distance1 = (distance1 = p1[0] - p0[0]) * distance1 + (distance1 = p1[1] - p0[1]) * distance1, scale1 = distance0 && Math.sqrt(distance1 / distance0); + p0 = [ (p0[0] + p1[0]) / 2, (p0[1] + p1[1]) / 2 ]; + l0 = [ (l0[0] + l1[0]) / 2, (l0[1] + l1[1]) / 2 ]; + scaleTo(scale1 * scale0); + } + touchtime = null; + translateTo(p0, l0); + zoomed(dispatch); + } + function ended() { + if (d3.event.touches.length) { + var changed = d3.event.changedTouches; + for (var i = 0, n = changed.length; i < n; ++i) { + delete locations0[changed[i].identifier]; + } + for (var identifier in locations0) { + return void relocate(); + } + } + d3.selectAll(targets).on(zoomName, null); + subject.on(mousedown, mousedowned).on(touchstart, touchstarted); + dragRestore(); + zoomended(dispatch); + } + } + function mousewheeled() { + var dispatch = event.of(this, arguments); + if (mousewheelTimer) clearTimeout(mousewheelTimer); else d3_selection_interrupt.call(this), + translate0 = location(center0 = center || d3.mouse(this)), zoomstarted(dispatch); + mousewheelTimer = setTimeout(function() { + mousewheelTimer = null; + zoomended(dispatch); + }, 50); + d3_eventPreventDefault(); + scaleTo(Math.pow(2, d3_behavior_zoomDelta() * .002) * view.k); + translateTo(center0, translate0); + zoomed(dispatch); + } + function dblclicked() { + var p = d3.mouse(this), k = Math.log(view.k) / Math.LN2; + zoomTo(this, p, location(p), d3.event.shiftKey ? Math.ceil(k) - 1 : Math.floor(k) + 1); + } + return d3.rebind(zoom, event, "on"); + }; + var d3_behavior_zoomInfinity = [ 0, Infinity ], d3_behavior_zoomDelta, d3_behavior_zoomWheel; + d3.color = d3_color; + function d3_color() {} + d3_color.prototype.toString = function() { + return this.rgb() + ""; + }; + d3.hsl = d3_hsl; + function d3_hsl(h, s, l) { + return this instanceof d3_hsl ? void (this.h = +h, this.s = +s, this.l = +l) : arguments.length < 2 ? h instanceof d3_hsl ? new d3_hsl(h.h, h.s, h.l) : d3_rgb_parse("" + h, d3_rgb_hsl, d3_hsl) : new d3_hsl(h, s, l); + } + var d3_hslPrototype = d3_hsl.prototype = new d3_color(); + d3_hslPrototype.brighter = function(k) { + k = Math.pow(.7, arguments.length ? k : 1); + return new d3_hsl(this.h, this.s, this.l / k); + }; + d3_hslPrototype.darker = function(k) { + k = Math.pow(.7, arguments.length ? k : 1); + return new d3_hsl(this.h, this.s, k * this.l); + }; + d3_hslPrototype.rgb = function() { + return d3_hsl_rgb(this.h, this.s, this.l); + }; + function d3_hsl_rgb(h, s, l) { + var m1, m2; + h = isNaN(h) ? 0 : (h %= 360) < 0 ? h + 360 : h; + s = isNaN(s) ? 0 : s < 0 ? 0 : s > 1 ? 1 : s; + l = l < 0 ? 0 : l > 1 ? 1 : l; + m2 = l <= .5 ? l * (1 + s) : l + s - l * s; + m1 = 2 * l - m2; + function v(h) { + if (h > 360) h -= 360; else if (h < 0) h += 360; + if (h < 60) return m1 + (m2 - m1) * h / 60; + if (h < 180) return m2; + if (h < 240) return m1 + (m2 - m1) * (240 - h) / 60; + return m1; + } + function vv(h) { + return Math.round(v(h) * 255); + } + return new d3_rgb(vv(h + 120), vv(h), vv(h - 120)); + } + d3.hcl = d3_hcl; + function d3_hcl(h, c, l) { + return this instanceof d3_hcl ? void (this.h = +h, this.c = +c, this.l = +l) : arguments.length < 2 ? h instanceof d3_hcl ? new d3_hcl(h.h, h.c, h.l) : h instanceof d3_lab ? d3_lab_hcl(h.l, h.a, h.b) : d3_lab_hcl((h = d3_rgb_lab((h = d3.rgb(h)).r, h.g, h.b)).l, h.a, h.b) : new d3_hcl(h, c, l); + } + var d3_hclPrototype = d3_hcl.prototype = new d3_color(); + d3_hclPrototype.brighter = function(k) { + return new d3_hcl(this.h, this.c, Math.min(100, this.l + d3_lab_K * (arguments.length ? k : 1))); + }; + d3_hclPrototype.darker = function(k) { + return new d3_hcl(this.h, this.c, Math.max(0, this.l - d3_lab_K * (arguments.length ? k : 1))); + }; + d3_hclPrototype.rgb = function() { + return d3_hcl_lab(this.h, this.c, this.l).rgb(); + }; + function d3_hcl_lab(h, c, l) { + if (isNaN(h)) h = 0; + if (isNaN(c)) c = 0; + return new d3_lab(l, Math.cos(h *= d3_radians) * c, Math.sin(h) * c); + } + d3.lab = d3_lab; + function d3_lab(l, a, b) { + return this instanceof d3_lab ? void (this.l = +l, this.a = +a, this.b = +b) : arguments.length < 2 ? l instanceof d3_lab ? new d3_lab(l.l, l.a, l.b) : l instanceof d3_hcl ? d3_hcl_lab(l.h, l.c, l.l) : d3_rgb_lab((l = d3_rgb(l)).r, l.g, l.b) : new d3_lab(l, a, b); + } + var d3_lab_K = 18; + var d3_lab_X = .95047, d3_lab_Y = 1, d3_lab_Z = 1.08883; + var d3_labPrototype = d3_lab.prototype = new d3_color(); + d3_labPrototype.brighter = function(k) { + return new d3_lab(Math.min(100, this.l + d3_lab_K * (arguments.length ? k : 1)), this.a, this.b); + }; + d3_labPrototype.darker = function(k) { + return new d3_lab(Math.max(0, this.l - d3_lab_K * (arguments.length ? k : 1)), this.a, this.b); + }; + d3_labPrototype.rgb = function() { + return d3_lab_rgb(this.l, this.a, this.b); + }; + function d3_lab_rgb(l, a, b) { + var y = (l + 16) / 116, x = y + a / 500, z = y - b / 200; + x = d3_lab_xyz(x) * d3_lab_X; + y = d3_lab_xyz(y) * d3_lab_Y; + z = d3_lab_xyz(z) * d3_lab_Z; + return new d3_rgb(d3_xyz_rgb(3.2404542 * x - 1.5371385 * y - .4985314 * z), d3_xyz_rgb(-.969266 * x + 1.8760108 * y + .041556 * z), d3_xyz_rgb(.0556434 * x - .2040259 * y + 1.0572252 * z)); + } + function d3_lab_hcl(l, a, b) { + return l > 0 ? new d3_hcl(Math.atan2(b, a) * d3_degrees, Math.sqrt(a * a + b * b), l) : new d3_hcl(NaN, NaN, l); + } + function d3_lab_xyz(x) { + return x > .206893034 ? x * x * x : (x - 4 / 29) / 7.787037; + } + function d3_xyz_lab(x) { + return x > .008856 ? Math.pow(x, 1 / 3) : 7.787037 * x + 4 / 29; + } + function d3_xyz_rgb(r) { + return Math.round(255 * (r <= .00304 ? 12.92 * r : 1.055 * Math.pow(r, 1 / 2.4) - .055)); + } + d3.rgb = d3_rgb; + function d3_rgb(r, g, b) { + return this instanceof d3_rgb ? void (this.r = ~~r, this.g = ~~g, this.b = ~~b) : arguments.length < 2 ? r instanceof d3_rgb ? new d3_rgb(r.r, r.g, r.b) : d3_rgb_parse("" + r, d3_rgb, d3_hsl_rgb) : new d3_rgb(r, g, b); + } + function d3_rgbNumber(value) { + return new d3_rgb(value >> 16, value >> 8 & 255, value & 255); + } + function d3_rgbString(value) { + return d3_rgbNumber(value) + ""; + } + var d3_rgbPrototype = d3_rgb.prototype = new d3_color(); + d3_rgbPrototype.brighter = function(k) { + k = Math.pow(.7, arguments.length ? k : 1); + var r = this.r, g = this.g, b = this.b, i = 30; + if (!r && !g && !b) return new d3_rgb(i, i, i); + if (r && r < i) r = i; + if (g && g < i) g = i; + if (b && b < i) b = i; + return new d3_rgb(Math.min(255, r / k), Math.min(255, g / k), Math.min(255, b / k)); + }; + d3_rgbPrototype.darker = function(k) { + k = Math.pow(.7, arguments.length ? k : 1); + return new d3_rgb(k * this.r, k * this.g, k * this.b); + }; + d3_rgbPrototype.hsl = function() { + return d3_rgb_hsl(this.r, this.g, this.b); + }; + d3_rgbPrototype.toString = function() { + return "#" + d3_rgb_hex(this.r) + d3_rgb_hex(this.g) + d3_rgb_hex(this.b); + }; + function d3_rgb_hex(v) { + return v < 16 ? "0" + Math.max(0, v).toString(16) : Math.min(255, v).toString(16); + } + function d3_rgb_parse(format, rgb, hsl) { + var r = 0, g = 0, b = 0, m1, m2, color; + m1 = /([a-z]+)\((.*)\)/.exec(format = format.toLowerCase()); + if (m1) { + m2 = m1[2].split(","); + switch (m1[1]) { + case "hsl": + { + return hsl(parseFloat(m2[0]), parseFloat(m2[1]) / 100, parseFloat(m2[2]) / 100); + } + + case "rgb": + { + return rgb(d3_rgb_parseNumber(m2[0]), d3_rgb_parseNumber(m2[1]), d3_rgb_parseNumber(m2[2])); + } + } + } + if (color = d3_rgb_names.get(format)) { + return rgb(color.r, color.g, color.b); + } + if (format != null && format.charAt(0) === "#" && !isNaN(color = parseInt(format.slice(1), 16))) { + if (format.length === 4) { + r = (color & 3840) >> 4; + r = r >> 4 | r; + g = color & 240; + g = g >> 4 | g; + b = color & 15; + b = b << 4 | b; + } else if (format.length === 7) { + r = (color & 16711680) >> 16; + g = (color & 65280) >> 8; + b = color & 255; + } + } + return rgb(r, g, b); + } + function d3_rgb_hsl(r, g, b) { + var min = Math.min(r /= 255, g /= 255, b /= 255), max = Math.max(r, g, b), d = max - min, h, s, l = (max + min) / 2; + if (d) { + s = l < .5 ? d / (max + min) : d / (2 - max - min); + if (r == max) h = (g - b) / d + (g < b ? 6 : 0); else if (g == max) h = (b - r) / d + 2; else h = (r - g) / d + 4; + h *= 60; + } else { + h = NaN; + s = l > 0 && l < 1 ? 0 : h; + } + return new d3_hsl(h, s, l); + } + function d3_rgb_lab(r, g, b) { + r = d3_rgb_xyz(r); + g = d3_rgb_xyz(g); + b = d3_rgb_xyz(b); + var x = d3_xyz_lab((.4124564 * r + .3575761 * g + .1804375 * b) / d3_lab_X), y = d3_xyz_lab((.2126729 * r + .7151522 * g + .072175 * b) / d3_lab_Y), z = d3_xyz_lab((.0193339 * r + .119192 * g + .9503041 * b) / d3_lab_Z); + return d3_lab(116 * y - 16, 500 * (x - y), 200 * (y - z)); + } + function d3_rgb_xyz(r) { + return (r /= 255) <= .04045 ? r / 12.92 : Math.pow((r + .055) / 1.055, 2.4); + } + function d3_rgb_parseNumber(c) { + var f = parseFloat(c); + return c.charAt(c.length - 1) === "%" ? Math.round(f * 2.55) : f; + } + var d3_rgb_names = d3.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + d3_rgb_names.forEach(function(key, value) { + d3_rgb_names.set(key, d3_rgbNumber(value)); + }); + function d3_functor(v) { + return typeof v === "function" ? v : function() { + return v; + }; + } + d3.functor = d3_functor; + d3.xhr = d3_xhrType(d3_identity); + function d3_xhrType(response) { + return function(url, mimeType, callback) { + if (arguments.length === 2 && typeof mimeType === "function") callback = mimeType, + mimeType = null; + return d3_xhr(url, mimeType, response, callback); + }; + } + function d3_xhr(url, mimeType, response, callback) { + var xhr = {}, dispatch = d3.dispatch("beforesend", "progress", "load", "error"), headers = {}, request = new XMLHttpRequest(), responseType = null; + if (this.XDomainRequest && !("withCredentials" in request) && /^(http(s)?:)?\/\//.test(url)) request = new XDomainRequest(); + "onload" in request ? request.onload = request.onerror = respond : request.onreadystatechange = function() { + request.readyState > 3 && respond(); + }; + function respond() { + var status = request.status, result; + if (!status && d3_xhrHasResponse(request) || status >= 200 && status < 300 || status === 304) { + try { + result = response.call(xhr, request); + } catch (e) { + dispatch.error.call(xhr, e); + return; + } + dispatch.load.call(xhr, result); + } else { + dispatch.error.call(xhr, request); + } + } + request.onprogress = function(event) { + var o = d3.event; + d3.event = event; + try { + dispatch.progress.call(xhr, request); + } finally { + d3.event = o; + } + }; + xhr.header = function(name, value) { + name = (name + "").toLowerCase(); + if (arguments.length < 2) return headers[name]; + if (value == null) delete headers[name]; else headers[name] = value + ""; + return xhr; + }; + xhr.mimeType = function(value) { + if (!arguments.length) return mimeType; + mimeType = value == null ? null : value + ""; + return xhr; + }; + xhr.responseType = function(value) { + if (!arguments.length) return responseType; + responseType = value; + return xhr; + }; + xhr.response = function(value) { + response = value; + return xhr; + }; + [ "get", "post" ].forEach(function(method) { + xhr[method] = function() { + return xhr.send.apply(xhr, [ method ].concat(d3_array(arguments))); + }; + }); + xhr.send = function(method, data, callback) { + if (arguments.length === 2 && typeof data === "function") callback = data, data = null; + request.open(method, url, true); + if (mimeType != null && !("accept" in headers)) headers["accept"] = mimeType + ",*/*"; + if (request.setRequestHeader) for (var name in headers) request.setRequestHeader(name, headers[name]); + if (mimeType != null && request.overrideMimeType) request.overrideMimeType(mimeType); + if (responseType != null) request.responseType = responseType; + if (callback != null) xhr.on("error", callback).on("load", function(request) { + callback(null, request); + }); + dispatch.beforesend.call(xhr, request); + request.send(data == null ? null : data); + return xhr; + }; + xhr.abort = function() { + request.abort(); + return xhr; + }; + d3.rebind(xhr, dispatch, "on"); + return callback == null ? xhr : xhr.get(d3_xhr_fixCallback(callback)); + } + function d3_xhr_fixCallback(callback) { + return callback.length === 1 ? function(error, request) { + callback(error == null ? request : null); + } : callback; + } + function d3_xhrHasResponse(request) { + var type = request.responseType; + return type && type !== "text" ? request.response : request.responseText; + } + d3.dsv = function(delimiter, mimeType) { + var reFormat = new RegExp('["' + delimiter + "\n]"), delimiterCode = delimiter.charCodeAt(0); + function dsv(url, row, callback) { + if (arguments.length < 3) callback = row, row = null; + var xhr = d3_xhr(url, mimeType, row == null ? response : typedResponse(row), callback); + xhr.row = function(_) { + return arguments.length ? xhr.response((row = _) == null ? response : typedResponse(_)) : row; + }; + return xhr; + } + function response(request) { + return dsv.parse(request.responseText); + } + function typedResponse(f) { + return function(request) { + return dsv.parse(request.responseText, f); + }; + } + dsv.parse = function(text, f) { + var o; + return dsv.parseRows(text, function(row, i) { + if (o) return o(row, i - 1); + var a = new Function("d", "return {" + row.map(function(name, i) { + return JSON.stringify(name) + ": d[" + i + "]"; + }).join(",") + "}"); + o = f ? function(row, i) { + return f(a(row), i); + } : a; + }); + }; + dsv.parseRows = function(text, f) { + var EOL = {}, EOF = {}, rows = [], N = text.length, I = 0, n = 0, t, eol; + function token() { + if (I >= N) return EOF; + if (eol) return eol = false, EOL; + var j = I; + if (text.charCodeAt(j) === 34) { + var i = j; + while (i++ < N) { + if (text.charCodeAt(i) === 34) { + if (text.charCodeAt(i + 1) !== 34) break; + ++i; + } + } + I = i + 2; + var c = text.charCodeAt(i + 1); + if (c === 13) { + eol = true; + if (text.charCodeAt(i + 2) === 10) ++I; + } else if (c === 10) { + eol = true; + } + return text.slice(j + 1, i).replace(/""/g, '"'); + } + while (I < N) { + var c = text.charCodeAt(I++), k = 1; + if (c === 10) eol = true; else if (c === 13) { + eol = true; + if (text.charCodeAt(I) === 10) ++I, ++k; + } else if (c !== delimiterCode) continue; + return text.slice(j, I - k); + } + return text.slice(j); + } + while ((t = token()) !== EOF) { + var a = []; + while (t !== EOL && t !== EOF) { + a.push(t); + t = token(); + } + if (f && (a = f(a, n++)) == null) continue; + rows.push(a); + } + return rows; + }; + dsv.format = function(rows) { + if (Array.isArray(rows[0])) return dsv.formatRows(rows); + var fieldSet = new d3_Set(), fields = []; + rows.forEach(function(row) { + for (var field in row) { + if (!fieldSet.has(field)) { + fields.push(fieldSet.add(field)); + } + } + }); + return [ fields.map(formatValue).join(delimiter) ].concat(rows.map(function(row) { + return fields.map(function(field) { + return formatValue(row[field]); + }).join(delimiter); + })).join("\n"); + }; + dsv.formatRows = function(rows) { + return rows.map(formatRow).join("\n"); + }; + function formatRow(row) { + return row.map(formatValue).join(delimiter); + } + function formatValue(text) { + return reFormat.test(text) ? '"' + text.replace(/\"/g, '""') + '"' : text; + } + return dsv; + }; + d3.csv = d3.dsv(",", "text/csv"); + d3.tsv = d3.dsv(" ", "text/tab-separated-values"); + var d3_timer_queueHead, d3_timer_queueTail, d3_timer_interval, d3_timer_timeout, d3_timer_frame = this[d3_vendorSymbol(this, "requestAnimationFrame")] || function(callback) { + setTimeout(callback, 17); + }; + d3.timer = function() { + d3_timer.apply(this, arguments); + }; + function d3_timer(callback, delay, then) { + var n = arguments.length; + if (n < 2) delay = 0; + if (n < 3) then = Date.now(); + var time = then + delay, timer = { + c: callback, + t: time, + n: null + }; + if (d3_timer_queueTail) d3_timer_queueTail.n = timer; else d3_timer_queueHead = timer; + d3_timer_queueTail = timer; + if (!d3_timer_interval) { + d3_timer_timeout = clearTimeout(d3_timer_timeout); + d3_timer_interval = 1; + d3_timer_frame(d3_timer_step); + } + return timer; + } + function d3_timer_step() { + var now = d3_timer_mark(), delay = d3_timer_sweep() - now; + if (delay > 24) { + if (isFinite(delay)) { + clearTimeout(d3_timer_timeout); + d3_timer_timeout = setTimeout(d3_timer_step, delay); + } + d3_timer_interval = 0; + } else { + d3_timer_interval = 1; + d3_timer_frame(d3_timer_step); + } + } + d3.timer.flush = function() { + d3_timer_mark(); + d3_timer_sweep(); + }; + function d3_timer_mark() { + var now = Date.now(), timer = d3_timer_queueHead; + while (timer) { + if (now >= timer.t && timer.c(now - timer.t)) timer.c = null; + timer = timer.n; + } + return now; + } + function d3_timer_sweep() { + var t0, t1 = d3_timer_queueHead, time = Infinity; + while (t1) { + if (t1.c) { + if (t1.t < time) time = t1.t; + t1 = (t0 = t1).n; + } else { + t1 = t0 ? t0.n = t1.n : d3_timer_queueHead = t1.n; + } + } + d3_timer_queueTail = t0; + return time; + } + function d3_format_precision(x, p) { + return p - (x ? Math.ceil(Math.log(x) / Math.LN10) : 1); + } + d3.round = function(x, n) { + return n ? Math.round(x * (n = Math.pow(10, n))) / n : Math.round(x); + }; + var d3_formatPrefixes = [ "y", "z", "a", "f", "p", "n", "µ", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y" ].map(d3_formatPrefix); + d3.formatPrefix = function(value, precision) { + var i = 0; + if (value = +value) { + if (value < 0) value *= -1; + if (precision) value = d3.round(value, d3_format_precision(value, precision)); + i = 1 + Math.floor(1e-12 + Math.log(value) / Math.LN10); + i = Math.max(-24, Math.min(24, Math.floor((i - 1) / 3) * 3)); + } + return d3_formatPrefixes[8 + i / 3]; + }; + function d3_formatPrefix(d, i) { + var k = Math.pow(10, abs(8 - i) * 3); + return { + scale: i > 8 ? function(d) { + return d / k; + } : function(d) { + return d * k; + }, + symbol: d + }; + } + function d3_locale_numberFormat(locale) { + var locale_decimal = locale.decimal, locale_thousands = locale.thousands, locale_grouping = locale.grouping, locale_currency = locale.currency, formatGroup = locale_grouping && locale_thousands ? function(value, width) { + var i = value.length, t = [], j = 0, g = locale_grouping[0], length = 0; + while (i > 0 && g > 0) { + if (length + g + 1 > width) g = Math.max(1, width - length); + t.push(value.substring(i -= g, i + g)); + if ((length += g + 1) > width) break; + g = locale_grouping[j = (j + 1) % locale_grouping.length]; + } + return t.reverse().join(locale_thousands); + } : d3_identity; + return function(specifier) { + var match = d3_format_re.exec(specifier), fill = match[1] || " ", align = match[2] || ">", sign = match[3] || "-", symbol = match[4] || "", zfill = match[5], width = +match[6], comma = match[7], precision = match[8], type = match[9], scale = 1, prefix = "", suffix = "", integer = false, exponent = true; + if (precision) precision = +precision.substring(1); + if (zfill || fill === "0" && align === "=") { + zfill = fill = "0"; + align = "="; + } + switch (type) { + case "n": + comma = true; + type = "g"; + break; + + case "%": + scale = 100; + suffix = "%"; + type = "f"; + break; + + case "p": + scale = 100; + suffix = "%"; + type = "r"; + break; + + case "b": + case "o": + case "x": + case "X": + if (symbol === "#") prefix = "0" + type.toLowerCase(); + + case "c": + exponent = false; + + case "d": + integer = true; + precision = 0; + break; + + case "s": + scale = -1; + type = "r"; + break; + } + if (symbol === "$") prefix = locale_currency[0], suffix = locale_currency[1]; + if (type == "r" && !precision) type = "g"; + if (precision != null) { + if (type == "g") precision = Math.max(1, Math.min(21, precision)); else if (type == "e" || type == "f") precision = Math.max(0, Math.min(20, precision)); + } + type = d3_format_types.get(type) || d3_format_typeDefault; + var zcomma = zfill && comma; + return function(value) { + var fullSuffix = suffix; + if (integer && value % 1) return ""; + var negative = value < 0 || value === 0 && 1 / value < 0 ? (value = -value, "-") : sign === "-" ? "" : sign; + if (scale < 0) { + var unit = d3.formatPrefix(value, precision); + value = unit.scale(value); + fullSuffix = unit.symbol + suffix; + } else { + value *= scale; + } + value = type(value, precision); + var i = value.lastIndexOf("."), before, after; + if (i < 0) { + var j = exponent ? value.lastIndexOf("e") : -1; + if (j < 0) before = value, after = ""; else before = value.substring(0, j), after = value.substring(j); + } else { + before = value.substring(0, i); + after = locale_decimal + value.substring(i + 1); + } + if (!zfill && comma) before = formatGroup(before, Infinity); + var length = prefix.length + before.length + after.length + (zcomma ? 0 : negative.length), padding = length < width ? new Array(length = width - length + 1).join(fill) : ""; + if (zcomma) before = formatGroup(padding + before, padding.length ? width - after.length : Infinity); + negative += prefix; + value = before + after; + return (align === "<" ? negative + value + padding : align === ">" ? padding + negative + value : align === "^" ? padding.substring(0, length >>= 1) + negative + value + padding.substring(length) : negative + (zcomma ? value : padding + value)) + fullSuffix; + }; + }; + } + var d3_format_re = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i; + var d3_format_types = d3.map({ + b: function(x) { + return x.toString(2); + }, + c: function(x) { + return String.fromCharCode(x); + }, + o: function(x) { + return x.toString(8); + }, + x: function(x) { + return x.toString(16); + }, + X: function(x) { + return x.toString(16).toUpperCase(); + }, + g: function(x, p) { + return x.toPrecision(p); + }, + e: function(x, p) { + return x.toExponential(p); + }, + f: function(x, p) { + return x.toFixed(p); + }, + r: function(x, p) { + return (x = d3.round(x, d3_format_precision(x, p))).toFixed(Math.max(0, Math.min(20, d3_format_precision(x * (1 + 1e-15), p)))); + } + }); + function d3_format_typeDefault(x) { + return x + ""; + } + var d3_time = d3.time = {}, d3_date = Date; + function d3_date_utc() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]); + } + d3_date_utc.prototype = { + getDate: function() { + return this._.getUTCDate(); + }, + getDay: function() { + return this._.getUTCDay(); + }, + getFullYear: function() { + return this._.getUTCFullYear(); + }, + getHours: function() { + return this._.getUTCHours(); + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds(); + }, + getMinutes: function() { + return this._.getUTCMinutes(); + }, + getMonth: function() { + return this._.getUTCMonth(); + }, + getSeconds: function() { + return this._.getUTCSeconds(); + }, + getTime: function() { + return this._.getTime(); + }, + getTimezoneOffset: function() { + return 0; + }, + valueOf: function() { + return this._.valueOf(); + }, + setDate: function() { + d3_time_prototype.setUTCDate.apply(this._, arguments); + }, + setDay: function() { + d3_time_prototype.setUTCDay.apply(this._, arguments); + }, + setFullYear: function() { + d3_time_prototype.setUTCFullYear.apply(this._, arguments); + }, + setHours: function() { + d3_time_prototype.setUTCHours.apply(this._, arguments); + }, + setMilliseconds: function() { + d3_time_prototype.setUTCMilliseconds.apply(this._, arguments); + }, + setMinutes: function() { + d3_time_prototype.setUTCMinutes.apply(this._, arguments); + }, + setMonth: function() { + d3_time_prototype.setUTCMonth.apply(this._, arguments); + }, + setSeconds: function() { + d3_time_prototype.setUTCSeconds.apply(this._, arguments); + }, + setTime: function() { + d3_time_prototype.setTime.apply(this._, arguments); + } + }; + var d3_time_prototype = Date.prototype; + function d3_time_interval(local, step, number) { + function round(date) { + var d0 = local(date), d1 = offset(d0, 1); + return date - d0 < d1 - date ? d0 : d1; + } + function ceil(date) { + step(date = local(new d3_date(date - 1)), 1); + return date; + } + function offset(date, k) { + step(date = new d3_date(+date), k); + return date; + } + function range(t0, t1, dt) { + var time = ceil(t0), times = []; + if (dt > 1) { + while (time < t1) { + if (!(number(time) % dt)) times.push(new Date(+time)); + step(time, 1); + } + } else { + while (time < t1) times.push(new Date(+time)), step(time, 1); + } + return times; + } + function range_utc(t0, t1, dt) { + try { + d3_date = d3_date_utc; + var utc = new d3_date_utc(); + utc._ = t0; + return range(utc, t1, dt); + } finally { + d3_date = Date; + } + } + local.floor = local; + local.round = round; + local.ceil = ceil; + local.offset = offset; + local.range = range; + var utc = local.utc = d3_time_interval_utc(local); + utc.floor = utc; + utc.round = d3_time_interval_utc(round); + utc.ceil = d3_time_interval_utc(ceil); + utc.offset = d3_time_interval_utc(offset); + utc.range = range_utc; + return local; + } + function d3_time_interval_utc(method) { + return function(date, k) { + try { + d3_date = d3_date_utc; + var utc = new d3_date_utc(); + utc._ = date; + return method(utc, k)._; + } finally { + d3_date = Date; + } + }; + } + d3_time.year = d3_time_interval(function(date) { + date = d3_time.day(date); + date.setMonth(0, 1); + return date; + }, function(date, offset) { + date.setFullYear(date.getFullYear() + offset); + }, function(date) { + return date.getFullYear(); + }); + d3_time.years = d3_time.year.range; + d3_time.years.utc = d3_time.year.utc.range; + d3_time.day = d3_time_interval(function(date) { + var day = new d3_date(2e3, 0); + day.setFullYear(date.getFullYear(), date.getMonth(), date.getDate()); + return day; + }, function(date, offset) { + date.setDate(date.getDate() + offset); + }, function(date) { + return date.getDate() - 1; + }); + d3_time.days = d3_time.day.range; + d3_time.days.utc = d3_time.day.utc.range; + d3_time.dayOfYear = function(date) { + var year = d3_time.year(date); + return Math.floor((date - year - (date.getTimezoneOffset() - year.getTimezoneOffset()) * 6e4) / 864e5); + }; + [ "sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday" ].forEach(function(day, i) { + i = 7 - i; + var interval = d3_time[day] = d3_time_interval(function(date) { + (date = d3_time.day(date)).setDate(date.getDate() - (date.getDay() + i) % 7); + return date; + }, function(date, offset) { + date.setDate(date.getDate() + Math.floor(offset) * 7); + }, function(date) { + var day = d3_time.year(date).getDay(); + return Math.floor((d3_time.dayOfYear(date) + (day + i) % 7) / 7) - (day !== i); + }); + d3_time[day + "s"] = interval.range; + d3_time[day + "s"].utc = interval.utc.range; + d3_time[day + "OfYear"] = function(date) { + var day = d3_time.year(date).getDay(); + return Math.floor((d3_time.dayOfYear(date) + (day + i) % 7) / 7); + }; + }); + d3_time.week = d3_time.sunday; + d3_time.weeks = d3_time.sunday.range; + d3_time.weeks.utc = d3_time.sunday.utc.range; + d3_time.weekOfYear = d3_time.sundayOfYear; + function d3_locale_timeFormat(locale) { + var locale_dateTime = locale.dateTime, locale_date = locale.date, locale_time = locale.time, locale_periods = locale.periods, locale_days = locale.days, locale_shortDays = locale.shortDays, locale_months = locale.months, locale_shortMonths = locale.shortMonths; + function d3_time_format(template) { + var n = template.length; + function format(date) { + var string = [], i = -1, j = 0, c, p, f; + while (++i < n) { + if (template.charCodeAt(i) === 37) { + string.push(template.slice(j, i)); + if ((p = d3_time_formatPads[c = template.charAt(++i)]) != null) c = template.charAt(++i); + if (f = d3_time_formats[c]) c = f(date, p == null ? c === "e" ? " " : "0" : p); + string.push(c); + j = i + 1; + } + } + string.push(template.slice(j, i)); + return string.join(""); + } + format.parse = function(string) { + var d = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, i = d3_time_parse(d, template, string, 0); + if (i != string.length) return null; + if ("p" in d) d.H = d.H % 12 + d.p * 12; + var localZ = d.Z != null && d3_date !== d3_date_utc, date = new (localZ ? d3_date_utc : d3_date)(); + if ("j" in d) date.setFullYear(d.y, 0, d.j); else if ("W" in d || "U" in d) { + if (!("w" in d)) d.w = "W" in d ? 1 : 0; + date.setFullYear(d.y, 0, 1); + date.setFullYear(d.y, 0, "W" in d ? (d.w + 6) % 7 + d.W * 7 - (date.getDay() + 5) % 7 : d.w + d.U * 7 - (date.getDay() + 6) % 7); + } else date.setFullYear(d.y, d.m, d.d); + date.setHours(d.H + (d.Z / 100 | 0), d.M + d.Z % 100, d.S, d.L); + return localZ ? date._ : date; + }; + format.toString = function() { + return template; + }; + return format; + } + function d3_time_parse(date, template, string, j) { + var c, p, t, i = 0, n = template.length, m = string.length; + while (i < n) { + if (j >= m) return -1; + c = template.charCodeAt(i++); + if (c === 37) { + t = template.charAt(i++); + p = d3_time_parsers[t in d3_time_formatPads ? template.charAt(i++) : t]; + if (!p || (j = p(date, string, j)) < 0) return -1; + } else if (c != string.charCodeAt(j++)) { + return -1; + } + } + return j; + } + d3_time_format.utc = function(template) { + var local = d3_time_format(template); + function format(date) { + try { + d3_date = d3_date_utc; + var utc = new d3_date(); + utc._ = date; + return local(utc); + } finally { + d3_date = Date; + } + } + format.parse = function(string) { + try { + d3_date = d3_date_utc; + var date = local.parse(string); + return date && date._; + } finally { + d3_date = Date; + } + }; + format.toString = local.toString; + return format; + }; + d3_time_format.multi = d3_time_format.utc.multi = d3_time_formatMulti; + var d3_time_periodLookup = d3.map(), d3_time_dayRe = d3_time_formatRe(locale_days), d3_time_dayLookup = d3_time_formatLookup(locale_days), d3_time_dayAbbrevRe = d3_time_formatRe(locale_shortDays), d3_time_dayAbbrevLookup = d3_time_formatLookup(locale_shortDays), d3_time_monthRe = d3_time_formatRe(locale_months), d3_time_monthLookup = d3_time_formatLookup(locale_months), d3_time_monthAbbrevRe = d3_time_formatRe(locale_shortMonths), d3_time_monthAbbrevLookup = d3_time_formatLookup(locale_shortMonths); + locale_periods.forEach(function(p, i) { + d3_time_periodLookup.set(p.toLowerCase(), i); + }); + var d3_time_formats = { + a: function(d) { + return locale_shortDays[d.getDay()]; + }, + A: function(d) { + return locale_days[d.getDay()]; + }, + b: function(d) { + return locale_shortMonths[d.getMonth()]; + }, + B: function(d) { + return locale_months[d.getMonth()]; + }, + c: d3_time_format(locale_dateTime), + d: function(d, p) { + return d3_time_formatPad(d.getDate(), p, 2); + }, + e: function(d, p) { + return d3_time_formatPad(d.getDate(), p, 2); + }, + H: function(d, p) { + return d3_time_formatPad(d.getHours(), p, 2); + }, + I: function(d, p) { + return d3_time_formatPad(d.getHours() % 12 || 12, p, 2); + }, + j: function(d, p) { + return d3_time_formatPad(1 + d3_time.dayOfYear(d), p, 3); + }, + L: function(d, p) { + return d3_time_formatPad(d.getMilliseconds(), p, 3); + }, + m: function(d, p) { + return d3_time_formatPad(d.getMonth() + 1, p, 2); + }, + M: function(d, p) { + return d3_time_formatPad(d.getMinutes(), p, 2); + }, + p: function(d) { + return locale_periods[+(d.getHours() >= 12)]; + }, + S: function(d, p) { + return d3_time_formatPad(d.getSeconds(), p, 2); + }, + U: function(d, p) { + return d3_time_formatPad(d3_time.sundayOfYear(d), p, 2); + }, + w: function(d) { + return d.getDay(); + }, + W: function(d, p) { + return d3_time_formatPad(d3_time.mondayOfYear(d), p, 2); + }, + x: d3_time_format(locale_date), + X: d3_time_format(locale_time), + y: function(d, p) { + return d3_time_formatPad(d.getFullYear() % 100, p, 2); + }, + Y: function(d, p) { + return d3_time_formatPad(d.getFullYear() % 1e4, p, 4); + }, + Z: d3_time_zone, + "%": function() { + return "%"; + } + }; + var d3_time_parsers = { + a: d3_time_parseWeekdayAbbrev, + A: d3_time_parseWeekday, + b: d3_time_parseMonthAbbrev, + B: d3_time_parseMonth, + c: d3_time_parseLocaleFull, + d: d3_time_parseDay, + e: d3_time_parseDay, + H: d3_time_parseHour24, + I: d3_time_parseHour24, + j: d3_time_parseDayOfYear, + L: d3_time_parseMilliseconds, + m: d3_time_parseMonthNumber, + M: d3_time_parseMinutes, + p: d3_time_parseAmPm, + S: d3_time_parseSeconds, + U: d3_time_parseWeekNumberSunday, + w: d3_time_parseWeekdayNumber, + W: d3_time_parseWeekNumberMonday, + x: d3_time_parseLocaleDate, + X: d3_time_parseLocaleTime, + y: d3_time_parseYear, + Y: d3_time_parseFullYear, + Z: d3_time_parseZone, + "%": d3_time_parseLiteralPercent + }; + function d3_time_parseWeekdayAbbrev(date, string, i) { + d3_time_dayAbbrevRe.lastIndex = 0; + var n = d3_time_dayAbbrevRe.exec(string.slice(i)); + return n ? (date.w = d3_time_dayAbbrevLookup.get(n[0].toLowerCase()), i + n[0].length) : -1; + } + function d3_time_parseWeekday(date, string, i) { + d3_time_dayRe.lastIndex = 0; + var n = d3_time_dayRe.exec(string.slice(i)); + return n ? (date.w = d3_time_dayLookup.get(n[0].toLowerCase()), i + n[0].length) : -1; + } + function d3_time_parseMonthAbbrev(date, string, i) { + d3_time_monthAbbrevRe.lastIndex = 0; + var n = d3_time_monthAbbrevRe.exec(string.slice(i)); + return n ? (date.m = d3_time_monthAbbrevLookup.get(n[0].toLowerCase()), i + n[0].length) : -1; + } + function d3_time_parseMonth(date, string, i) { + d3_time_monthRe.lastIndex = 0; + var n = d3_time_monthRe.exec(string.slice(i)); + return n ? (date.m = d3_time_monthLookup.get(n[0].toLowerCase()), i + n[0].length) : -1; + } + function d3_time_parseLocaleFull(date, string, i) { + return d3_time_parse(date, d3_time_formats.c.toString(), string, i); + } + function d3_time_parseLocaleDate(date, string, i) { + return d3_time_parse(date, d3_time_formats.x.toString(), string, i); + } + function d3_time_parseLocaleTime(date, string, i) { + return d3_time_parse(date, d3_time_formats.X.toString(), string, i); + } + function d3_time_parseAmPm(date, string, i) { + var n = d3_time_periodLookup.get(string.slice(i, i += 2).toLowerCase()); + return n == null ? -1 : (date.p = n, i); + } + return d3_time_format; + } + var d3_time_formatPads = { + "-": "", + _: " ", + "0": "0" + }, d3_time_numberRe = /^\s*\d+/, d3_time_percentRe = /^%/; + function d3_time_formatPad(value, fill, width) { + var sign = value < 0 ? "-" : "", string = (sign ? -value : value) + "", length = string.length; + return sign + (length < width ? new Array(width - length + 1).join(fill) + string : string); + } + function d3_time_formatRe(names) { + return new RegExp("^(?:" + names.map(d3.requote).join("|") + ")", "i"); + } + function d3_time_formatLookup(names) { + var map = new d3_Map(), i = -1, n = names.length; + while (++i < n) map.set(names[i].toLowerCase(), i); + return map; + } + function d3_time_parseWeekdayNumber(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i, i + 1)); + return n ? (date.w = +n[0], i + n[0].length) : -1; + } + function d3_time_parseWeekNumberSunday(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i)); + return n ? (date.U = +n[0], i + n[0].length) : -1; + } + function d3_time_parseWeekNumberMonday(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i)); + return n ? (date.W = +n[0], i + n[0].length) : -1; + } + function d3_time_parseFullYear(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i, i + 4)); + return n ? (date.y = +n[0], i + n[0].length) : -1; + } + function d3_time_parseYear(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i, i + 2)); + return n ? (date.y = d3_time_expandYear(+n[0]), i + n[0].length) : -1; + } + function d3_time_parseZone(date, string, i) { + return /^[+-]\d{4}$/.test(string = string.slice(i, i + 5)) ? (date.Z = -string, + i + 5) : -1; + } + function d3_time_expandYear(d) { + return d + (d > 68 ? 1900 : 2e3); + } + function d3_time_parseMonthNumber(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i, i + 2)); + return n ? (date.m = n[0] - 1, i + n[0].length) : -1; + } + function d3_time_parseDay(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i, i + 2)); + return n ? (date.d = +n[0], i + n[0].length) : -1; + } + function d3_time_parseDayOfYear(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i, i + 3)); + return n ? (date.j = +n[0], i + n[0].length) : -1; + } + function d3_time_parseHour24(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i, i + 2)); + return n ? (date.H = +n[0], i + n[0].length) : -1; + } + function d3_time_parseMinutes(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i, i + 2)); + return n ? (date.M = +n[0], i + n[0].length) : -1; + } + function d3_time_parseSeconds(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i, i + 2)); + return n ? (date.S = +n[0], i + n[0].length) : -1; + } + function d3_time_parseMilliseconds(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.slice(i, i + 3)); + return n ? (date.L = +n[0], i + n[0].length) : -1; + } + function d3_time_zone(d) { + var z = d.getTimezoneOffset(), zs = z > 0 ? "-" : "+", zh = abs(z) / 60 | 0, zm = abs(z) % 60; + return zs + d3_time_formatPad(zh, "0", 2) + d3_time_formatPad(zm, "0", 2); + } + function d3_time_parseLiteralPercent(date, string, i) { + d3_time_percentRe.lastIndex = 0; + var n = d3_time_percentRe.exec(string.slice(i, i + 1)); + return n ? i + n[0].length : -1; + } + function d3_time_formatMulti(formats) { + var n = formats.length, i = -1; + while (++i < n) formats[i][0] = this(formats[i][0]); + return function(date) { + var i = 0, f = formats[i]; + while (!f[1](date)) f = formats[++i]; + return f[0](date); + }; + } + d3.locale = function(locale) { + return { + numberFormat: d3_locale_numberFormat(locale), + timeFormat: d3_locale_timeFormat(locale) + }; + }; + var d3_locale_enUS = d3.locale({ + decimal: ".", + thousands: ",", + grouping: [ 3 ], + currency: [ "$", "" ], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: [ "AM", "PM" ], + days: [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ], + shortDays: [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ], + months: [ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ], + shortMonths: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ] + }); + d3.format = d3_locale_enUS.numberFormat; + d3.geo = {}; + function d3_adder() {} + d3_adder.prototype = { + s: 0, + t: 0, + add: function(y) { + d3_adderSum(y, this.t, d3_adderTemp); + d3_adderSum(d3_adderTemp.s, this.s, this); + if (this.s) this.t += d3_adderTemp.t; else this.s = d3_adderTemp.t; + }, + reset: function() { + this.s = this.t = 0; + }, + valueOf: function() { + return this.s; + } + }; + var d3_adderTemp = new d3_adder(); + function d3_adderSum(a, b, o) { + var x = o.s = a + b, bv = x - a, av = x - bv; + o.t = a - av + (b - bv); + } + d3.geo.stream = function(object, listener) { + if (object && d3_geo_streamObjectType.hasOwnProperty(object.type)) { + d3_geo_streamObjectType[object.type](object, listener); + } else { + d3_geo_streamGeometry(object, listener); + } + }; + function d3_geo_streamGeometry(geometry, listener) { + if (geometry && d3_geo_streamGeometryType.hasOwnProperty(geometry.type)) { + d3_geo_streamGeometryType[geometry.type](geometry, listener); + } + } + var d3_geo_streamObjectType = { + Feature: function(feature, listener) { + d3_geo_streamGeometry(feature.geometry, listener); + }, + FeatureCollection: function(object, listener) { + var features = object.features, i = -1, n = features.length; + while (++i < n) d3_geo_streamGeometry(features[i].geometry, listener); + } + }; + var d3_geo_streamGeometryType = { + Sphere: function(object, listener) { + listener.sphere(); + }, + Point: function(object, listener) { + object = object.coordinates; + listener.point(object[0], object[1], object[2]); + }, + MultiPoint: function(object, listener) { + var coordinates = object.coordinates, i = -1, n = coordinates.length; + while (++i < n) object = coordinates[i], listener.point(object[0], object[1], object[2]); + }, + LineString: function(object, listener) { + d3_geo_streamLine(object.coordinates, listener, 0); + }, + MultiLineString: function(object, listener) { + var coordinates = object.coordinates, i = -1, n = coordinates.length; + while (++i < n) d3_geo_streamLine(coordinates[i], listener, 0); + }, + Polygon: function(object, listener) { + d3_geo_streamPolygon(object.coordinates, listener); + }, + MultiPolygon: function(object, listener) { + var coordinates = object.coordinates, i = -1, n = coordinates.length; + while (++i < n) d3_geo_streamPolygon(coordinates[i], listener); + }, + GeometryCollection: function(object, listener) { + var geometries = object.geometries, i = -1, n = geometries.length; + while (++i < n) d3_geo_streamGeometry(geometries[i], listener); + } + }; + function d3_geo_streamLine(coordinates, listener, closed) { + var i = -1, n = coordinates.length - closed, coordinate; + listener.lineStart(); + while (++i < n) coordinate = coordinates[i], listener.point(coordinate[0], coordinate[1], coordinate[2]); + listener.lineEnd(); + } + function d3_geo_streamPolygon(coordinates, listener) { + var i = -1, n = coordinates.length; + listener.polygonStart(); + while (++i < n) d3_geo_streamLine(coordinates[i], listener, 1); + listener.polygonEnd(); + } + d3.geo.area = function(object) { + d3_geo_areaSum = 0; + d3.geo.stream(object, d3_geo_area); + return d3_geo_areaSum; + }; + var d3_geo_areaSum, d3_geo_areaRingSum = new d3_adder(); + var d3_geo_area = { + sphere: function() { + d3_geo_areaSum += 4 * π; + }, + point: d3_noop, + lineStart: d3_noop, + lineEnd: d3_noop, + polygonStart: function() { + d3_geo_areaRingSum.reset(); + d3_geo_area.lineStart = d3_geo_areaRingStart; + }, + polygonEnd: function() { + var area = 2 * d3_geo_areaRingSum; + d3_geo_areaSum += area < 0 ? 4 * π + area : area; + d3_geo_area.lineStart = d3_geo_area.lineEnd = d3_geo_area.point = d3_noop; + } + }; + function d3_geo_areaRingStart() { + var λ00, φ00, λ0, cosφ0, sinφ0; + d3_geo_area.point = function(λ, φ) { + d3_geo_area.point = nextPoint; + λ0 = (λ00 = λ) * d3_radians, cosφ0 = Math.cos(φ = (φ00 = φ) * d3_radians / 2 + π / 4), + sinφ0 = Math.sin(φ); + }; + function nextPoint(λ, φ) { + λ *= d3_radians; + φ = φ * d3_radians / 2 + π / 4; + var dλ = λ - λ0, sdλ = dλ >= 0 ? 1 : -1, adλ = sdλ * dλ, cosφ = Math.cos(φ), sinφ = Math.sin(φ), k = sinφ0 * sinφ, u = cosφ0 * cosφ + k * Math.cos(adλ), v = k * sdλ * Math.sin(adλ); + d3_geo_areaRingSum.add(Math.atan2(v, u)); + λ0 = λ, cosφ0 = cosφ, sinφ0 = sinφ; + } + d3_geo_area.lineEnd = function() { + nextPoint(λ00, φ00); + }; + } + function d3_geo_cartesian(spherical) { + var λ = spherical[0], φ = spherical[1], cosφ = Math.cos(φ); + return [ cosφ * Math.cos(λ), cosφ * Math.sin(λ), Math.sin(φ) ]; + } + function d3_geo_cartesianDot(a, b) { + return a[0] * b[0] + a[1] * b[1] + a[2] * b[2]; + } + function d3_geo_cartesianCross(a, b) { + return [ a[1] * b[2] - a[2] * b[1], a[2] * b[0] - a[0] * b[2], a[0] * b[1] - a[1] * b[0] ]; + } + function d3_geo_cartesianAdd(a, b) { + a[0] += b[0]; + a[1] += b[1]; + a[2] += b[2]; + } + function d3_geo_cartesianScale(vector, k) { + return [ vector[0] * k, vector[1] * k, vector[2] * k ]; + } + function d3_geo_cartesianNormalize(d) { + var l = Math.sqrt(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]); + d[0] /= l; + d[1] /= l; + d[2] /= l; + } + function d3_geo_spherical(cartesian) { + return [ Math.atan2(cartesian[1], cartesian[0]), d3_asin(cartesian[2]) ]; + } + function d3_geo_sphericalEqual(a, b) { + return abs(a[0] - b[0]) < ε && abs(a[1] - b[1]) < ε; + } + d3.geo.bounds = function() { + var λ0, φ0, λ1, φ1, λ_, λ__, φ__, p0, dλSum, ranges, range; + var bound = { + point: point, + lineStart: lineStart, + lineEnd: lineEnd, + polygonStart: function() { + bound.point = ringPoint; + bound.lineStart = ringStart; + bound.lineEnd = ringEnd; + dλSum = 0; + d3_geo_area.polygonStart(); + }, + polygonEnd: function() { + d3_geo_area.polygonEnd(); + bound.point = point; + bound.lineStart = lineStart; + bound.lineEnd = lineEnd; + if (d3_geo_areaRingSum < 0) λ0 = -(λ1 = 180), φ0 = -(φ1 = 90); else if (dλSum > ε) φ1 = 90; else if (dλSum < -ε) φ0 = -90; + range[0] = λ0, range[1] = λ1; + } + }; + function point(λ, φ) { + ranges.push(range = [ λ0 = λ, λ1 = λ ]); + if (φ < φ0) φ0 = φ; + if (φ > φ1) φ1 = φ; + } + function linePoint(λ, φ) { + var p = d3_geo_cartesian([ λ * d3_radians, φ * d3_radians ]); + if (p0) { + var normal = d3_geo_cartesianCross(p0, p), equatorial = [ normal[1], -normal[0], 0 ], inflection = d3_geo_cartesianCross(equatorial, normal); + d3_geo_cartesianNormalize(inflection); + inflection = d3_geo_spherical(inflection); + var dλ = λ - λ_, s = dλ > 0 ? 1 : -1, λi = inflection[0] * d3_degrees * s, antimeridian = abs(dλ) > 180; + if (antimeridian ^ (s * λ_ < λi && λi < s * λ)) { + var φi = inflection[1] * d3_degrees; + if (φi > φ1) φ1 = φi; + } else if (λi = (λi + 360) % 360 - 180, antimeridian ^ (s * λ_ < λi && λi < s * λ)) { + var φi = -inflection[1] * d3_degrees; + if (φi < φ0) φ0 = φi; + } else { + if (φ < φ0) φ0 = φ; + if (φ > φ1) φ1 = φ; + } + if (antimeridian) { + if (λ < λ_) { + if (angle(λ0, λ) > angle(λ0, λ1)) λ1 = λ; + } else { + if (angle(λ, λ1) > angle(λ0, λ1)) λ0 = λ; + } + } else { + if (λ1 >= λ0) { + if (λ < λ0) λ0 = λ; + if (λ > λ1) λ1 = λ; + } else { + if (λ > λ_) { + if (angle(λ0, λ) > angle(λ0, λ1)) λ1 = λ; + } else { + if (angle(λ, λ1) > angle(λ0, λ1)) λ0 = λ; + } + } + } + } else { + point(λ, φ); + } + p0 = p, λ_ = λ; + } + function lineStart() { + bound.point = linePoint; + } + function lineEnd() { + range[0] = λ0, range[1] = λ1; + bound.point = point; + p0 = null; + } + function ringPoint(λ, φ) { + if (p0) { + var dλ = λ - λ_; + dλSum += abs(dλ) > 180 ? dλ + (dλ > 0 ? 360 : -360) : dλ; + } else λ__ = λ, φ__ = φ; + d3_geo_area.point(λ, φ); + linePoint(λ, φ); + } + function ringStart() { + d3_geo_area.lineStart(); + } + function ringEnd() { + ringPoint(λ__, φ__); + d3_geo_area.lineEnd(); + if (abs(dλSum) > ε) λ0 = -(λ1 = 180); + range[0] = λ0, range[1] = λ1; + p0 = null; + } + function angle(λ0, λ1) { + return (λ1 -= λ0) < 0 ? λ1 + 360 : λ1; + } + function compareRanges(a, b) { + return a[0] - b[0]; + } + function withinRange(x, range) { + return range[0] <= range[1] ? range[0] <= x && x <= range[1] : x < range[0] || range[1] < x; + } + return function(feature) { + φ1 = λ1 = -(λ0 = φ0 = Infinity); + ranges = []; + d3.geo.stream(feature, bound); + var n = ranges.length; + if (n) { + ranges.sort(compareRanges); + for (var i = 1, a = ranges[0], b, merged = [ a ]; i < n; ++i) { + b = ranges[i]; + if (withinRange(b[0], a) || withinRange(b[1], a)) { + if (angle(a[0], b[1]) > angle(a[0], a[1])) a[1] = b[1]; + if (angle(b[0], a[1]) > angle(a[0], a[1])) a[0] = b[0]; + } else { + merged.push(a = b); + } + } + var best = -Infinity, dλ; + for (var n = merged.length - 1, i = 0, a = merged[n], b; i <= n; a = b, ++i) { + b = merged[i]; + if ((dλ = angle(a[1], b[0])) > best) best = dλ, λ0 = b[0], λ1 = a[1]; + } + } + ranges = range = null; + return λ0 === Infinity || φ0 === Infinity ? [ [ NaN, NaN ], [ NaN, NaN ] ] : [ [ λ0, φ0 ], [ λ1, φ1 ] ]; + }; + }(); + d3.geo.centroid = function(object) { + d3_geo_centroidW0 = d3_geo_centroidW1 = d3_geo_centroidX0 = d3_geo_centroidY0 = d3_geo_centroidZ0 = d3_geo_centroidX1 = d3_geo_centroidY1 = d3_geo_centroidZ1 = d3_geo_centroidX2 = d3_geo_centroidY2 = d3_geo_centroidZ2 = 0; + d3.geo.stream(object, d3_geo_centroid); + var x = d3_geo_centroidX2, y = d3_geo_centroidY2, z = d3_geo_centroidZ2, m = x * x + y * y + z * z; + if (m < ε2) { + x = d3_geo_centroidX1, y = d3_geo_centroidY1, z = d3_geo_centroidZ1; + if (d3_geo_centroidW1 < ε) x = d3_geo_centroidX0, y = d3_geo_centroidY0, z = d3_geo_centroidZ0; + m = x * x + y * y + z * z; + if (m < ε2) return [ NaN, NaN ]; + } + return [ Math.atan2(y, x) * d3_degrees, d3_asin(z / Math.sqrt(m)) * d3_degrees ]; + }; + var d3_geo_centroidW0, d3_geo_centroidW1, d3_geo_centroidX0, d3_geo_centroidY0, d3_geo_centroidZ0, d3_geo_centroidX1, d3_geo_centroidY1, d3_geo_centroidZ1, d3_geo_centroidX2, d3_geo_centroidY2, d3_geo_centroidZ2; + var d3_geo_centroid = { + sphere: d3_noop, + point: d3_geo_centroidPoint, + lineStart: d3_geo_centroidLineStart, + lineEnd: d3_geo_centroidLineEnd, + polygonStart: function() { + d3_geo_centroid.lineStart = d3_geo_centroidRingStart; + }, + polygonEnd: function() { + d3_geo_centroid.lineStart = d3_geo_centroidLineStart; + } + }; + function d3_geo_centroidPoint(λ, φ) { + λ *= d3_radians; + var cosφ = Math.cos(φ *= d3_radians); + d3_geo_centroidPointXYZ(cosφ * Math.cos(λ), cosφ * Math.sin(λ), Math.sin(φ)); + } + function d3_geo_centroidPointXYZ(x, y, z) { + ++d3_geo_centroidW0; + d3_geo_centroidX0 += (x - d3_geo_centroidX0) / d3_geo_centroidW0; + d3_geo_centroidY0 += (y - d3_geo_centroidY0) / d3_geo_centroidW0; + d3_geo_centroidZ0 += (z - d3_geo_centroidZ0) / d3_geo_centroidW0; + } + function d3_geo_centroidLineStart() { + var x0, y0, z0; + d3_geo_centroid.point = function(λ, φ) { + λ *= d3_radians; + var cosφ = Math.cos(φ *= d3_radians); + x0 = cosφ * Math.cos(λ); + y0 = cosφ * Math.sin(λ); + z0 = Math.sin(φ); + d3_geo_centroid.point = nextPoint; + d3_geo_centroidPointXYZ(x0, y0, z0); + }; + function nextPoint(λ, φ) { + λ *= d3_radians; + var cosφ = Math.cos(φ *= d3_radians), x = cosφ * Math.cos(λ), y = cosφ * Math.sin(λ), z = Math.sin(φ), w = Math.atan2(Math.sqrt((w = y0 * z - z0 * y) * w + (w = z0 * x - x0 * z) * w + (w = x0 * y - y0 * x) * w), x0 * x + y0 * y + z0 * z); + d3_geo_centroidW1 += w; + d3_geo_centroidX1 += w * (x0 + (x0 = x)); + d3_geo_centroidY1 += w * (y0 + (y0 = y)); + d3_geo_centroidZ1 += w * (z0 + (z0 = z)); + d3_geo_centroidPointXYZ(x0, y0, z0); + } + } + function d3_geo_centroidLineEnd() { + d3_geo_centroid.point = d3_geo_centroidPoint; + } + function d3_geo_centroidRingStart() { + var λ00, φ00, x0, y0, z0; + d3_geo_centroid.point = function(λ, φ) { + λ00 = λ, φ00 = φ; + d3_geo_centroid.point = nextPoint; + λ *= d3_radians; + var cosφ = Math.cos(φ *= d3_radians); + x0 = cosφ * Math.cos(λ); + y0 = cosφ * Math.sin(λ); + z0 = Math.sin(φ); + d3_geo_centroidPointXYZ(x0, y0, z0); + }; + d3_geo_centroid.lineEnd = function() { + nextPoint(λ00, φ00); + d3_geo_centroid.lineEnd = d3_geo_centroidLineEnd; + d3_geo_centroid.point = d3_geo_centroidPoint; + }; + function nextPoint(λ, φ) { + λ *= d3_radians; + var cosφ = Math.cos(φ *= d3_radians), x = cosφ * Math.cos(λ), y = cosφ * Math.sin(λ), z = Math.sin(φ), cx = y0 * z - z0 * y, cy = z0 * x - x0 * z, cz = x0 * y - y0 * x, m = Math.sqrt(cx * cx + cy * cy + cz * cz), u = x0 * x + y0 * y + z0 * z, v = m && -d3_acos(u) / m, w = Math.atan2(m, u); + d3_geo_centroidX2 += v * cx; + d3_geo_centroidY2 += v * cy; + d3_geo_centroidZ2 += v * cz; + d3_geo_centroidW1 += w; + d3_geo_centroidX1 += w * (x0 + (x0 = x)); + d3_geo_centroidY1 += w * (y0 + (y0 = y)); + d3_geo_centroidZ1 += w * (z0 + (z0 = z)); + d3_geo_centroidPointXYZ(x0, y0, z0); + } + } + function d3_geo_compose(a, b) { + function compose(x, y) { + return x = a(x, y), b(x[0], x[1]); + } + if (a.invert && b.invert) compose.invert = function(x, y) { + return x = b.invert(x, y), x && a.invert(x[0], x[1]); + }; + return compose; + } + function d3_true() { + return true; + } + function d3_geo_clipPolygon(segments, compare, clipStartInside, interpolate, listener) { + var subject = [], clip = []; + segments.forEach(function(segment) { + if ((n = segment.length - 1) <= 0) return; + var n, p0 = segment[0], p1 = segment[n]; + if (d3_geo_sphericalEqual(p0, p1)) { + listener.lineStart(); + for (var i = 0; i < n; ++i) listener.point((p0 = segment[i])[0], p0[1]); + listener.lineEnd(); + return; + } + var a = new d3_geo_clipPolygonIntersection(p0, segment, null, true), b = new d3_geo_clipPolygonIntersection(p0, null, a, false); + a.o = b; + subject.push(a); + clip.push(b); + a = new d3_geo_clipPolygonIntersection(p1, segment, null, false); + b = new d3_geo_clipPolygonIntersection(p1, null, a, true); + a.o = b; + subject.push(a); + clip.push(b); + }); + clip.sort(compare); + d3_geo_clipPolygonLinkCircular(subject); + d3_geo_clipPolygonLinkCircular(clip); + if (!subject.length) return; + for (var i = 0, entry = clipStartInside, n = clip.length; i < n; ++i) { + clip[i].e = entry = !entry; + } + var start = subject[0], points, point; + while (1) { + var current = start, isSubject = true; + while (current.v) if ((current = current.n) === start) return; + points = current.z; + listener.lineStart(); + do { + current.v = current.o.v = true; + if (current.e) { + if (isSubject) { + for (var i = 0, n = points.length; i < n; ++i) listener.point((point = points[i])[0], point[1]); + } else { + interpolate(current.x, current.n.x, 1, listener); + } + current = current.n; + } else { + if (isSubject) { + points = current.p.z; + for (var i = points.length - 1; i >= 0; --i) listener.point((point = points[i])[0], point[1]); + } else { + interpolate(current.x, current.p.x, -1, listener); + } + current = current.p; + } + current = current.o; + points = current.z; + isSubject = !isSubject; + } while (!current.v); + listener.lineEnd(); + } + } + function d3_geo_clipPolygonLinkCircular(array) { + if (!(n = array.length)) return; + var n, i = 0, a = array[0], b; + while (++i < n) { + a.n = b = array[i]; + b.p = a; + a = b; + } + a.n = b = array[0]; + b.p = a; + } + function d3_geo_clipPolygonIntersection(point, points, other, entry) { + this.x = point; + this.z = points; + this.o = other; + this.e = entry; + this.v = false; + this.n = this.p = null; + } + function d3_geo_clip(pointVisible, clipLine, interpolate, clipStart) { + return function(rotate, listener) { + var line = clipLine(listener), rotatedClipStart = rotate.invert(clipStart[0], clipStart[1]); + var clip = { + point: point, + lineStart: lineStart, + lineEnd: lineEnd, + polygonStart: function() { + clip.point = pointRing; + clip.lineStart = ringStart; + clip.lineEnd = ringEnd; + segments = []; + polygon = []; + }, + polygonEnd: function() { + clip.point = point; + clip.lineStart = lineStart; + clip.lineEnd = lineEnd; + segments = d3.merge(segments); + var clipStartInside = d3_geo_pointInPolygon(rotatedClipStart, polygon); + if (segments.length) { + if (!polygonStarted) listener.polygonStart(), polygonStarted = true; + d3_geo_clipPolygon(segments, d3_geo_clipSort, clipStartInside, interpolate, listener); + } else if (clipStartInside) { + if (!polygonStarted) listener.polygonStart(), polygonStarted = true; + listener.lineStart(); + interpolate(null, null, 1, listener); + listener.lineEnd(); + } + if (polygonStarted) listener.polygonEnd(), polygonStarted = false; + segments = polygon = null; + }, + sphere: function() { + listener.polygonStart(); + listener.lineStart(); + interpolate(null, null, 1, listener); + listener.lineEnd(); + listener.polygonEnd(); + } + }; + function point(λ, φ) { + var point = rotate(λ, φ); + if (pointVisible(λ = point[0], φ = point[1])) listener.point(λ, φ); + } + function pointLine(λ, φ) { + var point = rotate(λ, φ); + line.point(point[0], point[1]); + } + function lineStart() { + clip.point = pointLine; + line.lineStart(); + } + function lineEnd() { + clip.point = point; + line.lineEnd(); + } + var segments; + var buffer = d3_geo_clipBufferListener(), ringListener = clipLine(buffer), polygonStarted = false, polygon, ring; + function pointRing(λ, φ) { + ring.push([ λ, φ ]); + var point = rotate(λ, φ); + ringListener.point(point[0], point[1]); + } + function ringStart() { + ringListener.lineStart(); + ring = []; + } + function ringEnd() { + pointRing(ring[0][0], ring[0][1]); + ringListener.lineEnd(); + var clean = ringListener.clean(), ringSegments = buffer.buffer(), segment, n = ringSegments.length; + ring.pop(); + polygon.push(ring); + ring = null; + if (!n) return; + if (clean & 1) { + segment = ringSegments[0]; + var n = segment.length - 1, i = -1, point; + if (n > 0) { + if (!polygonStarted) listener.polygonStart(), polygonStarted = true; + listener.lineStart(); + while (++i < n) listener.point((point = segment[i])[0], point[1]); + listener.lineEnd(); + } + return; + } + if (n > 1 && clean & 2) ringSegments.push(ringSegments.pop().concat(ringSegments.shift())); + segments.push(ringSegments.filter(d3_geo_clipSegmentLength1)); + } + return clip; + }; + } + function d3_geo_clipSegmentLength1(segment) { + return segment.length > 1; + } + function d3_geo_clipBufferListener() { + var lines = [], line; + return { + lineStart: function() { + lines.push(line = []); + }, + point: function(λ, φ) { + line.push([ λ, φ ]); + }, + lineEnd: d3_noop, + buffer: function() { + var buffer = lines; + lines = []; + line = null; + return buffer; + }, + rejoin: function() { + if (lines.length > 1) lines.push(lines.pop().concat(lines.shift())); + } + }; + } + function d3_geo_clipSort(a, b) { + return ((a = a.x)[0] < 0 ? a[1] - halfπ - ε : halfπ - a[1]) - ((b = b.x)[0] < 0 ? b[1] - halfπ - ε : halfπ - b[1]); + } + var d3_geo_clipAntimeridian = d3_geo_clip(d3_true, d3_geo_clipAntimeridianLine, d3_geo_clipAntimeridianInterpolate, [ -π, -π / 2 ]); + function d3_geo_clipAntimeridianLine(listener) { + var λ0 = NaN, φ0 = NaN, sλ0 = NaN, clean; + return { + lineStart: function() { + listener.lineStart(); + clean = 1; + }, + point: function(λ1, φ1) { + var sλ1 = λ1 > 0 ? π : -π, dλ = abs(λ1 - λ0); + if (abs(dλ - π) < ε) { + listener.point(λ0, φ0 = (φ0 + φ1) / 2 > 0 ? halfπ : -halfπ); + listener.point(sλ0, φ0); + listener.lineEnd(); + listener.lineStart(); + listener.point(sλ1, φ0); + listener.point(λ1, φ0); + clean = 0; + } else if (sλ0 !== sλ1 && dλ >= π) { + if (abs(λ0 - sλ0) < ε) λ0 -= sλ0 * ε; + if (abs(λ1 - sλ1) < ε) λ1 -= sλ1 * ε; + φ0 = d3_geo_clipAntimeridianIntersect(λ0, φ0, λ1, φ1); + listener.point(sλ0, φ0); + listener.lineEnd(); + listener.lineStart(); + listener.point(sλ1, φ0); + clean = 0; + } + listener.point(λ0 = λ1, φ0 = φ1); + sλ0 = sλ1; + }, + lineEnd: function() { + listener.lineEnd(); + λ0 = φ0 = NaN; + }, + clean: function() { + return 2 - clean; + } + }; + } + function d3_geo_clipAntimeridianIntersect(λ0, φ0, λ1, φ1) { + var cosφ0, cosφ1, sinλ0_λ1 = Math.sin(λ0 - λ1); + return abs(sinλ0_λ1) > ε ? Math.atan((Math.sin(φ0) * (cosφ1 = Math.cos(φ1)) * Math.sin(λ1) - Math.sin(φ1) * (cosφ0 = Math.cos(φ0)) * Math.sin(λ0)) / (cosφ0 * cosφ1 * sinλ0_λ1)) : (φ0 + φ1) / 2; + } + function d3_geo_clipAntimeridianInterpolate(from, to, direction, listener) { + var φ; + if (from == null) { + φ = direction * halfπ; + listener.point(-π, φ); + listener.point(0, φ); + listener.point(π, φ); + listener.point(π, 0); + listener.point(π, -φ); + listener.point(0, -φ); + listener.point(-π, -φ); + listener.point(-π, 0); + listener.point(-π, φ); + } else if (abs(from[0] - to[0]) > ε) { + var s = from[0] < to[0] ? π : -π; + φ = direction * s / 2; + listener.point(-s, φ); + listener.point(0, φ); + listener.point(s, φ); + } else { + listener.point(to[0], to[1]); + } + } + function d3_geo_pointInPolygon(point, polygon) { + var meridian = point[0], parallel = point[1], meridianNormal = [ Math.sin(meridian), -Math.cos(meridian), 0 ], polarAngle = 0, winding = 0; + d3_geo_areaRingSum.reset(); + for (var i = 0, n = polygon.length; i < n; ++i) { + var ring = polygon[i], m = ring.length; + if (!m) continue; + var point0 = ring[0], λ0 = point0[0], φ0 = point0[1] / 2 + π / 4, sinφ0 = Math.sin(φ0), cosφ0 = Math.cos(φ0), j = 1; + while (true) { + if (j === m) j = 0; + point = ring[j]; + var λ = point[0], φ = point[1] / 2 + π / 4, sinφ = Math.sin(φ), cosφ = Math.cos(φ), dλ = λ - λ0, sdλ = dλ >= 0 ? 1 : -1, adλ = sdλ * dλ, antimeridian = adλ > π, k = sinφ0 * sinφ; + d3_geo_areaRingSum.add(Math.atan2(k * sdλ * Math.sin(adλ), cosφ0 * cosφ + k * Math.cos(adλ))); + polarAngle += antimeridian ? dλ + sdλ * τ : dλ; + if (antimeridian ^ λ0 >= meridian ^ λ >= meridian) { + var arc = d3_geo_cartesianCross(d3_geo_cartesian(point0), d3_geo_cartesian(point)); + d3_geo_cartesianNormalize(arc); + var intersection = d3_geo_cartesianCross(meridianNormal, arc); + d3_geo_cartesianNormalize(intersection); + var φarc = (antimeridian ^ dλ >= 0 ? -1 : 1) * d3_asin(intersection[2]); + if (parallel > φarc || parallel === φarc && (arc[0] || arc[1])) { + winding += antimeridian ^ dλ >= 0 ? 1 : -1; + } + } + if (!j++) break; + λ0 = λ, sinφ0 = sinφ, cosφ0 = cosφ, point0 = point; + } + } + return (polarAngle < -ε || polarAngle < ε && d3_geo_areaRingSum < -ε) ^ winding & 1; + } + function d3_geo_clipCircle(radius) { + var cr = Math.cos(radius), smallRadius = cr > 0, notHemisphere = abs(cr) > ε, interpolate = d3_geo_circleInterpolate(radius, 6 * d3_radians); + return d3_geo_clip(visible, clipLine, interpolate, smallRadius ? [ 0, -radius ] : [ -π, radius - π ]); + function visible(λ, φ) { + return Math.cos(λ) * Math.cos(φ) > cr; + } + function clipLine(listener) { + var point0, c0, v0, v00, clean; + return { + lineStart: function() { + v00 = v0 = false; + clean = 1; + }, + point: function(λ, φ) { + var point1 = [ λ, φ ], point2, v = visible(λ, φ), c = smallRadius ? v ? 0 : code(λ, φ) : v ? code(λ + (λ < 0 ? π : -π), φ) : 0; + if (!point0 && (v00 = v0 = v)) listener.lineStart(); + if (v !== v0) { + point2 = intersect(point0, point1); + if (d3_geo_sphericalEqual(point0, point2) || d3_geo_sphericalEqual(point1, point2)) { + point1[0] += ε; + point1[1] += ε; + v = visible(point1[0], point1[1]); + } + } + if (v !== v0) { + clean = 0; + if (v) { + listener.lineStart(); + point2 = intersect(point1, point0); + listener.point(point2[0], point2[1]); + } else { + point2 = intersect(point0, point1); + listener.point(point2[0], point2[1]); + listener.lineEnd(); + } + point0 = point2; + } else if (notHemisphere && point0 && smallRadius ^ v) { + var t; + if (!(c & c0) && (t = intersect(point1, point0, true))) { + clean = 0; + if (smallRadius) { + listener.lineStart(); + listener.point(t[0][0], t[0][1]); + listener.point(t[1][0], t[1][1]); + listener.lineEnd(); + } else { + listener.point(t[1][0], t[1][1]); + listener.lineEnd(); + listener.lineStart(); + listener.point(t[0][0], t[0][1]); + } + } + } + if (v && (!point0 || !d3_geo_sphericalEqual(point0, point1))) { + listener.point(point1[0], point1[1]); + } + point0 = point1, v0 = v, c0 = c; + }, + lineEnd: function() { + if (v0) listener.lineEnd(); + point0 = null; + }, + clean: function() { + return clean | (v00 && v0) << 1; + } + }; + } + function intersect(a, b, two) { + var pa = d3_geo_cartesian(a), pb = d3_geo_cartesian(b); + var n1 = [ 1, 0, 0 ], n2 = d3_geo_cartesianCross(pa, pb), n2n2 = d3_geo_cartesianDot(n2, n2), n1n2 = n2[0], determinant = n2n2 - n1n2 * n1n2; + if (!determinant) return !two && a; + var c1 = cr * n2n2 / determinant, c2 = -cr * n1n2 / determinant, n1xn2 = d3_geo_cartesianCross(n1, n2), A = d3_geo_cartesianScale(n1, c1), B = d3_geo_cartesianScale(n2, c2); + d3_geo_cartesianAdd(A, B); + var u = n1xn2, w = d3_geo_cartesianDot(A, u), uu = d3_geo_cartesianDot(u, u), t2 = w * w - uu * (d3_geo_cartesianDot(A, A) - 1); + if (t2 < 0) return; + var t = Math.sqrt(t2), q = d3_geo_cartesianScale(u, (-w - t) / uu); + d3_geo_cartesianAdd(q, A); + q = d3_geo_spherical(q); + if (!two) return q; + var λ0 = a[0], λ1 = b[0], φ0 = a[1], φ1 = b[1], z; + if (λ1 < λ0) z = λ0, λ0 = λ1, λ1 = z; + var δλ = λ1 - λ0, polar = abs(δλ - π) < ε, meridian = polar || δλ < ε; + if (!polar && φ1 < φ0) z = φ0, φ0 = φ1, φ1 = z; + if (meridian ? polar ? φ0 + φ1 > 0 ^ q[1] < (abs(q[0] - λ0) < ε ? φ0 : φ1) : φ0 <= q[1] && q[1] <= φ1 : δλ > π ^ (λ0 <= q[0] && q[0] <= λ1)) { + var q1 = d3_geo_cartesianScale(u, (-w + t) / uu); + d3_geo_cartesianAdd(q1, A); + return [ q, d3_geo_spherical(q1) ]; + } + } + function code(λ, φ) { + var r = smallRadius ? radius : π - radius, code = 0; + if (λ < -r) code |= 1; else if (λ > r) code |= 2; + if (φ < -r) code |= 4; else if (φ > r) code |= 8; + return code; + } + } + function d3_geom_clipLine(x0, y0, x1, y1) { + return function(line) { + var a = line.a, b = line.b, ax = a.x, ay = a.y, bx = b.x, by = b.y, t0 = 0, t1 = 1, dx = bx - ax, dy = by - ay, r; + r = x0 - ax; + if (!dx && r > 0) return; + r /= dx; + if (dx < 0) { + if (r < t0) return; + if (r < t1) t1 = r; + } else if (dx > 0) { + if (r > t1) return; + if (r > t0) t0 = r; + } + r = x1 - ax; + if (!dx && r < 0) return; + r /= dx; + if (dx < 0) { + if (r > t1) return; + if (r > t0) t0 = r; + } else if (dx > 0) { + if (r < t0) return; + if (r < t1) t1 = r; + } + r = y0 - ay; + if (!dy && r > 0) return; + r /= dy; + if (dy < 0) { + if (r < t0) return; + if (r < t1) t1 = r; + } else if (dy > 0) { + if (r > t1) return; + if (r > t0) t0 = r; + } + r = y1 - ay; + if (!dy && r < 0) return; + r /= dy; + if (dy < 0) { + if (r > t1) return; + if (r > t0) t0 = r; + } else if (dy > 0) { + if (r < t0) return; + if (r < t1) t1 = r; + } + if (t0 > 0) line.a = { + x: ax + t0 * dx, + y: ay + t0 * dy + }; + if (t1 < 1) line.b = { + x: ax + t1 * dx, + y: ay + t1 * dy + }; + return line; + }; + } + var d3_geo_clipExtentMAX = 1e9; + d3.geo.clipExtent = function() { + var x0, y0, x1, y1, stream, clip, clipExtent = { + stream: function(output) { + if (stream) stream.valid = false; + stream = clip(output); + stream.valid = true; + return stream; + }, + extent: function(_) { + if (!arguments.length) return [ [ x0, y0 ], [ x1, y1 ] ]; + clip = d3_geo_clipExtent(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]); + if (stream) stream.valid = false, stream = null; + return clipExtent; + } + }; + return clipExtent.extent([ [ 0, 0 ], [ 960, 500 ] ]); + }; + function d3_geo_clipExtent(x0, y0, x1, y1) { + return function(listener) { + var listener_ = listener, bufferListener = d3_geo_clipBufferListener(), clipLine = d3_geom_clipLine(x0, y0, x1, y1), segments, polygon, ring; + var clip = { + point: point, + lineStart: lineStart, + lineEnd: lineEnd, + polygonStart: function() { + listener = bufferListener; + segments = []; + polygon = []; + clean = true; + }, + polygonEnd: function() { + listener = listener_; + segments = d3.merge(segments); + var clipStartInside = insidePolygon([ x0, y1 ]), inside = clean && clipStartInside, visible = segments.length; + if (inside || visible) { + listener.polygonStart(); + if (inside) { + listener.lineStart(); + interpolate(null, null, 1, listener); + listener.lineEnd(); + } + if (visible) { + d3_geo_clipPolygon(segments, compare, clipStartInside, interpolate, listener); + } + listener.polygonEnd(); + } + segments = polygon = ring = null; + } + }; + function insidePolygon(p) { + var wn = 0, n = polygon.length, y = p[1]; + for (var i = 0; i < n; ++i) { + for (var j = 1, v = polygon[i], m = v.length, a = v[0], b; j < m; ++j) { + b = v[j]; + if (a[1] <= y) { + if (b[1] > y && d3_cross2d(a, b, p) > 0) ++wn; + } else { + if (b[1] <= y && d3_cross2d(a, b, p) < 0) --wn; + } + a = b; + } + } + return wn !== 0; + } + function interpolate(from, to, direction, listener) { + var a = 0, a1 = 0; + if (from == null || (a = corner(from, direction)) !== (a1 = corner(to, direction)) || comparePoints(from, to) < 0 ^ direction > 0) { + do { + listener.point(a === 0 || a === 3 ? x0 : x1, a > 1 ? y1 : y0); + } while ((a = (a + direction + 4) % 4) !== a1); + } else { + listener.point(to[0], to[1]); + } + } + function pointVisible(x, y) { + return x0 <= x && x <= x1 && y0 <= y && y <= y1; + } + function point(x, y) { + if (pointVisible(x, y)) listener.point(x, y); + } + var x__, y__, v__, x_, y_, v_, first, clean; + function lineStart() { + clip.point = linePoint; + if (polygon) polygon.push(ring = []); + first = true; + v_ = false; + x_ = y_ = NaN; + } + function lineEnd() { + if (segments) { + linePoint(x__, y__); + if (v__ && v_) bufferListener.rejoin(); + segments.push(bufferListener.buffer()); + } + clip.point = point; + if (v_) listener.lineEnd(); + } + function linePoint(x, y) { + x = Math.max(-d3_geo_clipExtentMAX, Math.min(d3_geo_clipExtentMAX, x)); + y = Math.max(-d3_geo_clipExtentMAX, Math.min(d3_geo_clipExtentMAX, y)); + var v = pointVisible(x, y); + if (polygon) ring.push([ x, y ]); + if (first) { + x__ = x, y__ = y, v__ = v; + first = false; + if (v) { + listener.lineStart(); + listener.point(x, y); + } + } else { + if (v && v_) listener.point(x, y); else { + var l = { + a: { + x: x_, + y: y_ + }, + b: { + x: x, + y: y + } + }; + if (clipLine(l)) { + if (!v_) { + listener.lineStart(); + listener.point(l.a.x, l.a.y); + } + listener.point(l.b.x, l.b.y); + if (!v) listener.lineEnd(); + clean = false; + } else if (v) { + listener.lineStart(); + listener.point(x, y); + clean = false; + } + } + } + x_ = x, y_ = y, v_ = v; + } + return clip; + }; + function corner(p, direction) { + return abs(p[0] - x0) < ε ? direction > 0 ? 0 : 3 : abs(p[0] - x1) < ε ? direction > 0 ? 2 : 1 : abs(p[1] - y0) < ε ? direction > 0 ? 1 : 0 : direction > 0 ? 3 : 2; + } + function compare(a, b) { + return comparePoints(a.x, b.x); + } + function comparePoints(a, b) { + var ca = corner(a, 1), cb = corner(b, 1); + return ca !== cb ? ca - cb : ca === 0 ? b[1] - a[1] : ca === 1 ? a[0] - b[0] : ca === 2 ? a[1] - b[1] : b[0] - a[0]; + } + } + function d3_geo_conic(projectAt) { + var φ0 = 0, φ1 = π / 3, m = d3_geo_projectionMutator(projectAt), p = m(φ0, φ1); + p.parallels = function(_) { + if (!arguments.length) return [ φ0 / π * 180, φ1 / π * 180 ]; + return m(φ0 = _[0] * π / 180, φ1 = _[1] * π / 180); + }; + return p; + } + function d3_geo_conicEqualArea(φ0, φ1) { + var sinφ0 = Math.sin(φ0), n = (sinφ0 + Math.sin(φ1)) / 2, C = 1 + sinφ0 * (2 * n - sinφ0), ρ0 = Math.sqrt(C) / n; + function forward(λ, φ) { + var ρ = Math.sqrt(C - 2 * n * Math.sin(φ)) / n; + return [ ρ * Math.sin(λ *= n), ρ0 - ρ * Math.cos(λ) ]; + } + forward.invert = function(x, y) { + var ρ0_y = ρ0 - y; + return [ Math.atan2(x, ρ0_y) / n, d3_asin((C - (x * x + ρ0_y * ρ0_y) * n * n) / (2 * n)) ]; + }; + return forward; + } + (d3.geo.conicEqualArea = function() { + return d3_geo_conic(d3_geo_conicEqualArea); + }).raw = d3_geo_conicEqualArea; + d3.geo.albers = function() { + return d3.geo.conicEqualArea().rotate([ 96, 0 ]).center([ -.6, 38.7 ]).parallels([ 29.5, 45.5 ]).scale(1070); + }; + d3.geo.albersUsa = function() { + var lower48 = d3.geo.albers(); + var alaska = d3.geo.conicEqualArea().rotate([ 154, 0 ]).center([ -2, 58.5 ]).parallels([ 55, 65 ]); + var hawaii = d3.geo.conicEqualArea().rotate([ 157, 0 ]).center([ -3, 19.9 ]).parallels([ 8, 18 ]); + var point, pointStream = { + point: function(x, y) { + point = [ x, y ]; + } + }, lower48Point, alaskaPoint, hawaiiPoint; + function albersUsa(coordinates) { + var x = coordinates[0], y = coordinates[1]; + point = null; + (lower48Point(x, y), point) || (alaskaPoint(x, y), point) || hawaiiPoint(x, y); + return point; + } + albersUsa.invert = function(coordinates) { + var k = lower48.scale(), t = lower48.translate(), x = (coordinates[0] - t[0]) / k, y = (coordinates[1] - t[1]) / k; + return (y >= .12 && y < .234 && x >= -.425 && x < -.214 ? alaska : y >= .166 && y < .234 && x >= -.214 && x < -.115 ? hawaii : lower48).invert(coordinates); + }; + albersUsa.stream = function(stream) { + var lower48Stream = lower48.stream(stream), alaskaStream = alaska.stream(stream), hawaiiStream = hawaii.stream(stream); + return { + point: function(x, y) { + lower48Stream.point(x, y); + alaskaStream.point(x, y); + hawaiiStream.point(x, y); + }, + sphere: function() { + lower48Stream.sphere(); + alaskaStream.sphere(); + hawaiiStream.sphere(); + }, + lineStart: function() { + lower48Stream.lineStart(); + alaskaStream.lineStart(); + hawaiiStream.lineStart(); + }, + lineEnd: function() { + lower48Stream.lineEnd(); + alaskaStream.lineEnd(); + hawaiiStream.lineEnd(); + }, + polygonStart: function() { + lower48Stream.polygonStart(); + alaskaStream.polygonStart(); + hawaiiStream.polygonStart(); + }, + polygonEnd: function() { + lower48Stream.polygonEnd(); + alaskaStream.polygonEnd(); + hawaiiStream.polygonEnd(); + } + }; + }; + albersUsa.precision = function(_) { + if (!arguments.length) return lower48.precision(); + lower48.precision(_); + alaska.precision(_); + hawaii.precision(_); + return albersUsa; + }; + albersUsa.scale = function(_) { + if (!arguments.length) return lower48.scale(); + lower48.scale(_); + alaska.scale(_ * .35); + hawaii.scale(_); + return albersUsa.translate(lower48.translate()); + }; + albersUsa.translate = function(_) { + if (!arguments.length) return lower48.translate(); + var k = lower48.scale(), x = +_[0], y = +_[1]; + lower48Point = lower48.translate(_).clipExtent([ [ x - .455 * k, y - .238 * k ], [ x + .455 * k, y + .238 * k ] ]).stream(pointStream).point; + alaskaPoint = alaska.translate([ x - .307 * k, y + .201 * k ]).clipExtent([ [ x - .425 * k + ε, y + .12 * k + ε ], [ x - .214 * k - ε, y + .234 * k - ε ] ]).stream(pointStream).point; + hawaiiPoint = hawaii.translate([ x - .205 * k, y + .212 * k ]).clipExtent([ [ x - .214 * k + ε, y + .166 * k + ε ], [ x - .115 * k - ε, y + .234 * k - ε ] ]).stream(pointStream).point; + return albersUsa; + }; + return albersUsa.scale(1070); + }; + var d3_geo_pathAreaSum, d3_geo_pathAreaPolygon, d3_geo_pathArea = { + point: d3_noop, + lineStart: d3_noop, + lineEnd: d3_noop, + polygonStart: function() { + d3_geo_pathAreaPolygon = 0; + d3_geo_pathArea.lineStart = d3_geo_pathAreaRingStart; + }, + polygonEnd: function() { + d3_geo_pathArea.lineStart = d3_geo_pathArea.lineEnd = d3_geo_pathArea.point = d3_noop; + d3_geo_pathAreaSum += abs(d3_geo_pathAreaPolygon / 2); + } + }; + function d3_geo_pathAreaRingStart() { + var x00, y00, x0, y0; + d3_geo_pathArea.point = function(x, y) { + d3_geo_pathArea.point = nextPoint; + x00 = x0 = x, y00 = y0 = y; + }; + function nextPoint(x, y) { + d3_geo_pathAreaPolygon += y0 * x - x0 * y; + x0 = x, y0 = y; + } + d3_geo_pathArea.lineEnd = function() { + nextPoint(x00, y00); + }; + } + var d3_geo_pathBoundsX0, d3_geo_pathBoundsY0, d3_geo_pathBoundsX1, d3_geo_pathBoundsY1; + var d3_geo_pathBounds = { + point: d3_geo_pathBoundsPoint, + lineStart: d3_noop, + lineEnd: d3_noop, + polygonStart: d3_noop, + polygonEnd: d3_noop + }; + function d3_geo_pathBoundsPoint(x, y) { + if (x < d3_geo_pathBoundsX0) d3_geo_pathBoundsX0 = x; + if (x > d3_geo_pathBoundsX1) d3_geo_pathBoundsX1 = x; + if (y < d3_geo_pathBoundsY0) d3_geo_pathBoundsY0 = y; + if (y > d3_geo_pathBoundsY1) d3_geo_pathBoundsY1 = y; + } + function d3_geo_pathBuffer() { + var pointCircle = d3_geo_pathBufferCircle(4.5), buffer = []; + var stream = { + point: point, + lineStart: function() { + stream.point = pointLineStart; + }, + lineEnd: lineEnd, + polygonStart: function() { + stream.lineEnd = lineEndPolygon; + }, + polygonEnd: function() { + stream.lineEnd = lineEnd; + stream.point = point; + }, + pointRadius: function(_) { + pointCircle = d3_geo_pathBufferCircle(_); + return stream; + }, + result: function() { + if (buffer.length) { + var result = buffer.join(""); + buffer = []; + return result; + } + } + }; + function point(x, y) { + buffer.push("M", x, ",", y, pointCircle); + } + function pointLineStart(x, y) { + buffer.push("M", x, ",", y); + stream.point = pointLine; + } + function pointLine(x, y) { + buffer.push("L", x, ",", y); + } + function lineEnd() { + stream.point = point; + } + function lineEndPolygon() { + buffer.push("Z"); + } + return stream; + } + function d3_geo_pathBufferCircle(radius) { + return "m0," + radius + "a" + radius + "," + radius + " 0 1,1 0," + -2 * radius + "a" + radius + "," + radius + " 0 1,1 0," + 2 * radius + "z"; + } + var d3_geo_pathCentroid = { + point: d3_geo_pathCentroidPoint, + lineStart: d3_geo_pathCentroidLineStart, + lineEnd: d3_geo_pathCentroidLineEnd, + polygonStart: function() { + d3_geo_pathCentroid.lineStart = d3_geo_pathCentroidRingStart; + }, + polygonEnd: function() { + d3_geo_pathCentroid.point = d3_geo_pathCentroidPoint; + d3_geo_pathCentroid.lineStart = d3_geo_pathCentroidLineStart; + d3_geo_pathCentroid.lineEnd = d3_geo_pathCentroidLineEnd; + } + }; + function d3_geo_pathCentroidPoint(x, y) { + d3_geo_centroidX0 += x; + d3_geo_centroidY0 += y; + ++d3_geo_centroidZ0; + } + function d3_geo_pathCentroidLineStart() { + var x0, y0; + d3_geo_pathCentroid.point = function(x, y) { + d3_geo_pathCentroid.point = nextPoint; + d3_geo_pathCentroidPoint(x0 = x, y0 = y); + }; + function nextPoint(x, y) { + var dx = x - x0, dy = y - y0, z = Math.sqrt(dx * dx + dy * dy); + d3_geo_centroidX1 += z * (x0 + x) / 2; + d3_geo_centroidY1 += z * (y0 + y) / 2; + d3_geo_centroidZ1 += z; + d3_geo_pathCentroidPoint(x0 = x, y0 = y); + } + } + function d3_geo_pathCentroidLineEnd() { + d3_geo_pathCentroid.point = d3_geo_pathCentroidPoint; + } + function d3_geo_pathCentroidRingStart() { + var x00, y00, x0, y0; + d3_geo_pathCentroid.point = function(x, y) { + d3_geo_pathCentroid.point = nextPoint; + d3_geo_pathCentroidPoint(x00 = x0 = x, y00 = y0 = y); + }; + function nextPoint(x, y) { + var dx = x - x0, dy = y - y0, z = Math.sqrt(dx * dx + dy * dy); + d3_geo_centroidX1 += z * (x0 + x) / 2; + d3_geo_centroidY1 += z * (y0 + y) / 2; + d3_geo_centroidZ1 += z; + z = y0 * x - x0 * y; + d3_geo_centroidX2 += z * (x0 + x); + d3_geo_centroidY2 += z * (y0 + y); + d3_geo_centroidZ2 += z * 3; + d3_geo_pathCentroidPoint(x0 = x, y0 = y); + } + d3_geo_pathCentroid.lineEnd = function() { + nextPoint(x00, y00); + }; + } + function d3_geo_pathContext(context) { + var pointRadius = 4.5; + var stream = { + point: point, + lineStart: function() { + stream.point = pointLineStart; + }, + lineEnd: lineEnd, + polygonStart: function() { + stream.lineEnd = lineEndPolygon; + }, + polygonEnd: function() { + stream.lineEnd = lineEnd; + stream.point = point; + }, + pointRadius: function(_) { + pointRadius = _; + return stream; + }, + result: d3_noop + }; + function point(x, y) { + context.moveTo(x + pointRadius, y); + context.arc(x, y, pointRadius, 0, τ); + } + function pointLineStart(x, y) { + context.moveTo(x, y); + stream.point = pointLine; + } + function pointLine(x, y) { + context.lineTo(x, y); + } + function lineEnd() { + stream.point = point; + } + function lineEndPolygon() { + context.closePath(); + } + return stream; + } + function d3_geo_resample(project) { + var δ2 = .5, cosMinDistance = Math.cos(30 * d3_radians), maxDepth = 16; + function resample(stream) { + return (maxDepth ? resampleRecursive : resampleNone)(stream); + } + function resampleNone(stream) { + return d3_geo_transformPoint(stream, function(x, y) { + x = project(x, y); + stream.point(x[0], x[1]); + }); + } + function resampleRecursive(stream) { + var λ00, φ00, x00, y00, a00, b00, c00, λ0, x0, y0, a0, b0, c0; + var resample = { + point: point, + lineStart: lineStart, + lineEnd: lineEnd, + polygonStart: function() { + stream.polygonStart(); + resample.lineStart = ringStart; + }, + polygonEnd: function() { + stream.polygonEnd(); + resample.lineStart = lineStart; + } + }; + function point(x, y) { + x = project(x, y); + stream.point(x[0], x[1]); + } + function lineStart() { + x0 = NaN; + resample.point = linePoint; + stream.lineStart(); + } + function linePoint(λ, φ) { + var c = d3_geo_cartesian([ λ, φ ]), p = project(λ, φ); + resampleLineTo(x0, y0, λ0, a0, b0, c0, x0 = p[0], y0 = p[1], λ0 = λ, a0 = c[0], b0 = c[1], c0 = c[2], maxDepth, stream); + stream.point(x0, y0); + } + function lineEnd() { + resample.point = point; + stream.lineEnd(); + } + function ringStart() { + lineStart(); + resample.point = ringPoint; + resample.lineEnd = ringEnd; + } + function ringPoint(λ, φ) { + linePoint(λ00 = λ, φ00 = φ), x00 = x0, y00 = y0, a00 = a0, b00 = b0, c00 = c0; + resample.point = linePoint; + } + function ringEnd() { + resampleLineTo(x0, y0, λ0, a0, b0, c0, x00, y00, λ00, a00, b00, c00, maxDepth, stream); + resample.lineEnd = lineEnd; + lineEnd(); + } + return resample; + } + function resampleLineTo(x0, y0, λ0, a0, b0, c0, x1, y1, λ1, a1, b1, c1, depth, stream) { + var dx = x1 - x0, dy = y1 - y0, d2 = dx * dx + dy * dy; + if (d2 > 4 * δ2 && depth--) { + var a = a0 + a1, b = b0 + b1, c = c0 + c1, m = Math.sqrt(a * a + b * b + c * c), φ2 = Math.asin(c /= m), λ2 = abs(abs(c) - 1) < ε || abs(λ0 - λ1) < ε ? (λ0 + λ1) / 2 : Math.atan2(b, a), p = project(λ2, φ2), x2 = p[0], y2 = p[1], dx2 = x2 - x0, dy2 = y2 - y0, dz = dy * dx2 - dx * dy2; + if (dz * dz / d2 > δ2 || abs((dx * dx2 + dy * dy2) / d2 - .5) > .3 || a0 * a1 + b0 * b1 + c0 * c1 < cosMinDistance) { + resampleLineTo(x0, y0, λ0, a0, b0, c0, x2, y2, λ2, a /= m, b /= m, c, depth, stream); + stream.point(x2, y2); + resampleLineTo(x2, y2, λ2, a, b, c, x1, y1, λ1, a1, b1, c1, depth, stream); + } + } + } + resample.precision = function(_) { + if (!arguments.length) return Math.sqrt(δ2); + maxDepth = (δ2 = _ * _) > 0 && 16; + return resample; + }; + return resample; + } + d3.geo.path = function() { + var pointRadius = 4.5, projection, context, projectStream, contextStream, cacheStream; + function path(object) { + if (object) { + if (typeof pointRadius === "function") contextStream.pointRadius(+pointRadius.apply(this, arguments)); + if (!cacheStream || !cacheStream.valid) cacheStream = projectStream(contextStream); + d3.geo.stream(object, cacheStream); + } + return contextStream.result(); + } + path.area = function(object) { + d3_geo_pathAreaSum = 0; + d3.geo.stream(object, projectStream(d3_geo_pathArea)); + return d3_geo_pathAreaSum; + }; + path.centroid = function(object) { + d3_geo_centroidX0 = d3_geo_centroidY0 = d3_geo_centroidZ0 = d3_geo_centroidX1 = d3_geo_centroidY1 = d3_geo_centroidZ1 = d3_geo_centroidX2 = d3_geo_centroidY2 = d3_geo_centroidZ2 = 0; + d3.geo.stream(object, projectStream(d3_geo_pathCentroid)); + return d3_geo_centroidZ2 ? [ d3_geo_centroidX2 / d3_geo_centroidZ2, d3_geo_centroidY2 / d3_geo_centroidZ2 ] : d3_geo_centroidZ1 ? [ d3_geo_centroidX1 / d3_geo_centroidZ1, d3_geo_centroidY1 / d3_geo_centroidZ1 ] : d3_geo_centroidZ0 ? [ d3_geo_centroidX0 / d3_geo_centroidZ0, d3_geo_centroidY0 / d3_geo_centroidZ0 ] : [ NaN, NaN ]; + }; + path.bounds = function(object) { + d3_geo_pathBoundsX1 = d3_geo_pathBoundsY1 = -(d3_geo_pathBoundsX0 = d3_geo_pathBoundsY0 = Infinity); + d3.geo.stream(object, projectStream(d3_geo_pathBounds)); + return [ [ d3_geo_pathBoundsX0, d3_geo_pathBoundsY0 ], [ d3_geo_pathBoundsX1, d3_geo_pathBoundsY1 ] ]; + }; + path.projection = function(_) { + if (!arguments.length) return projection; + projectStream = (projection = _) ? _.stream || d3_geo_pathProjectStream(_) : d3_identity; + return reset(); + }; + path.context = function(_) { + if (!arguments.length) return context; + contextStream = (context = _) == null ? new d3_geo_pathBuffer() : new d3_geo_pathContext(_); + if (typeof pointRadius !== "function") contextStream.pointRadius(pointRadius); + return reset(); + }; + path.pointRadius = function(_) { + if (!arguments.length) return pointRadius; + pointRadius = typeof _ === "function" ? _ : (contextStream.pointRadius(+_), +_); + return path; + }; + function reset() { + cacheStream = null; + return path; + } + return path.projection(d3.geo.albersUsa()).context(null); + }; + function d3_geo_pathProjectStream(project) { + var resample = d3_geo_resample(function(x, y) { + return project([ x * d3_degrees, y * d3_degrees ]); + }); + return function(stream) { + return d3_geo_projectionRadians(resample(stream)); + }; + } + d3.geo.transform = function(methods) { + return { + stream: function(stream) { + var transform = new d3_geo_transform(stream); + for (var k in methods) transform[k] = methods[k]; + return transform; + } + }; + }; + function d3_geo_transform(stream) { + this.stream = stream; + } + d3_geo_transform.prototype = { + point: function(x, y) { + this.stream.point(x, y); + }, + sphere: function() { + this.stream.sphere(); + }, + lineStart: function() { + this.stream.lineStart(); + }, + lineEnd: function() { + this.stream.lineEnd(); + }, + polygonStart: function() { + this.stream.polygonStart(); + }, + polygonEnd: function() { + this.stream.polygonEnd(); + } + }; + function d3_geo_transformPoint(stream, point) { + return { + point: point, + sphere: function() { + stream.sphere(); + }, + lineStart: function() { + stream.lineStart(); + }, + lineEnd: function() { + stream.lineEnd(); + }, + polygonStart: function() { + stream.polygonStart(); + }, + polygonEnd: function() { + stream.polygonEnd(); + } + }; + } + d3.geo.projection = d3_geo_projection; + d3.geo.projectionMutator = d3_geo_projectionMutator; + function d3_geo_projection(project) { + return d3_geo_projectionMutator(function() { + return project; + })(); + } + function d3_geo_projectionMutator(projectAt) { + var project, rotate, projectRotate, projectResample = d3_geo_resample(function(x, y) { + x = project(x, y); + return [ x[0] * k + δx, δy - x[1] * k ]; + }), k = 150, x = 480, y = 250, λ = 0, φ = 0, δλ = 0, δφ = 0, δγ = 0, δx, δy, preclip = d3_geo_clipAntimeridian, postclip = d3_identity, clipAngle = null, clipExtent = null, stream; + function projection(point) { + point = projectRotate(point[0] * d3_radians, point[1] * d3_radians); + return [ point[0] * k + δx, δy - point[1] * k ]; + } + function invert(point) { + point = projectRotate.invert((point[0] - δx) / k, (δy - point[1]) / k); + return point && [ point[0] * d3_degrees, point[1] * d3_degrees ]; + } + projection.stream = function(output) { + if (stream) stream.valid = false; + stream = d3_geo_projectionRadians(preclip(rotate, projectResample(postclip(output)))); + stream.valid = true; + return stream; + }; + projection.clipAngle = function(_) { + if (!arguments.length) return clipAngle; + preclip = _ == null ? (clipAngle = _, d3_geo_clipAntimeridian) : d3_geo_clipCircle((clipAngle = +_) * d3_radians); + return invalidate(); + }; + projection.clipExtent = function(_) { + if (!arguments.length) return clipExtent; + clipExtent = _; + postclip = _ ? d3_geo_clipExtent(_[0][0], _[0][1], _[1][0], _[1][1]) : d3_identity; + return invalidate(); + }; + projection.scale = function(_) { + if (!arguments.length) return k; + k = +_; + return reset(); + }; + projection.translate = function(_) { + if (!arguments.length) return [ x, y ]; + x = +_[0]; + y = +_[1]; + return reset(); + }; + projection.center = function(_) { + if (!arguments.length) return [ λ * d3_degrees, φ * d3_degrees ]; + λ = _[0] % 360 * d3_radians; + φ = _[1] % 360 * d3_radians; + return reset(); + }; + projection.rotate = function(_) { + if (!arguments.length) return [ δλ * d3_degrees, δφ * d3_degrees, δγ * d3_degrees ]; + δλ = _[0] % 360 * d3_radians; + δφ = _[1] % 360 * d3_radians; + δγ = _.length > 2 ? _[2] % 360 * d3_radians : 0; + return reset(); + }; + d3.rebind(projection, projectResample, "precision"); + function reset() { + projectRotate = d3_geo_compose(rotate = d3_geo_rotation(δλ, δφ, δγ), project); + var center = project(λ, φ); + δx = x - center[0] * k; + δy = y + center[1] * k; + return invalidate(); + } + function invalidate() { + if (stream) stream.valid = false, stream = null; + return projection; + } + return function() { + project = projectAt.apply(this, arguments); + projection.invert = project.invert && invert; + return reset(); + }; + } + function d3_geo_projectionRadians(stream) { + return d3_geo_transformPoint(stream, function(x, y) { + stream.point(x * d3_radians, y * d3_radians); + }); + } + function d3_geo_equirectangular(λ, φ) { + return [ λ, φ ]; + } + (d3.geo.equirectangular = function() { + return d3_geo_projection(d3_geo_equirectangular); + }).raw = d3_geo_equirectangular.invert = d3_geo_equirectangular; + d3.geo.rotation = function(rotate) { + rotate = d3_geo_rotation(rotate[0] % 360 * d3_radians, rotate[1] * d3_radians, rotate.length > 2 ? rotate[2] * d3_radians : 0); + function forward(coordinates) { + coordinates = rotate(coordinates[0] * d3_radians, coordinates[1] * d3_radians); + return coordinates[0] *= d3_degrees, coordinates[1] *= d3_degrees, coordinates; + } + forward.invert = function(coordinates) { + coordinates = rotate.invert(coordinates[0] * d3_radians, coordinates[1] * d3_radians); + return coordinates[0] *= d3_degrees, coordinates[1] *= d3_degrees, coordinates; + }; + return forward; + }; + function d3_geo_identityRotation(λ, φ) { + return [ λ > π ? λ - τ : λ < -π ? λ + τ : λ, φ ]; + } + d3_geo_identityRotation.invert = d3_geo_equirectangular; + function d3_geo_rotation(δλ, δφ, δγ) { + return δλ ? δφ || δγ ? d3_geo_compose(d3_geo_rotationλ(δλ), d3_geo_rotationφγ(δφ, δγ)) : d3_geo_rotationλ(δλ) : δφ || δγ ? d3_geo_rotationφγ(δφ, δγ) : d3_geo_identityRotation; + } + function d3_geo_forwardRotationλ(δλ) { + return function(λ, φ) { + return λ += δλ, [ λ > π ? λ - τ : λ < -π ? λ + τ : λ, φ ]; + }; + } + function d3_geo_rotationλ(δλ) { + var rotation = d3_geo_forwardRotationλ(δλ); + rotation.invert = d3_geo_forwardRotationλ(-δλ); + return rotation; + } + function d3_geo_rotationφγ(δφ, δγ) { + var cosδφ = Math.cos(δφ), sinδφ = Math.sin(δφ), cosδγ = Math.cos(δγ), sinδγ = Math.sin(δγ); + function rotation(λ, φ) { + var cosφ = Math.cos(φ), x = Math.cos(λ) * cosφ, y = Math.sin(λ) * cosφ, z = Math.sin(φ), k = z * cosδφ + x * sinδφ; + return [ Math.atan2(y * cosδγ - k * sinδγ, x * cosδφ - z * sinδφ), d3_asin(k * cosδγ + y * sinδγ) ]; + } + rotation.invert = function(λ, φ) { + var cosφ = Math.cos(φ), x = Math.cos(λ) * cosφ, y = Math.sin(λ) * cosφ, z = Math.sin(φ), k = z * cosδγ - y * sinδγ; + return [ Math.atan2(y * cosδγ + z * sinδγ, x * cosδφ + k * sinδφ), d3_asin(k * cosδφ - x * sinδφ) ]; + }; + return rotation; + } + d3.geo.circle = function() { + var origin = [ 0, 0 ], angle, precision = 6, interpolate; + function circle() { + var center = typeof origin === "function" ? origin.apply(this, arguments) : origin, rotate = d3_geo_rotation(-center[0] * d3_radians, -center[1] * d3_radians, 0).invert, ring = []; + interpolate(null, null, 1, { + point: function(x, y) { + ring.push(x = rotate(x, y)); + x[0] *= d3_degrees, x[1] *= d3_degrees; + } + }); + return { + type: "Polygon", + coordinates: [ ring ] + }; + } + circle.origin = function(x) { + if (!arguments.length) return origin; + origin = x; + return circle; + }; + circle.angle = function(x) { + if (!arguments.length) return angle; + interpolate = d3_geo_circleInterpolate((angle = +x) * d3_radians, precision * d3_radians); + return circle; + }; + circle.precision = function(_) { + if (!arguments.length) return precision; + interpolate = d3_geo_circleInterpolate(angle * d3_radians, (precision = +_) * d3_radians); + return circle; + }; + return circle.angle(90); + }; + function d3_geo_circleInterpolate(radius, precision) { + var cr = Math.cos(radius), sr = Math.sin(radius); + return function(from, to, direction, listener) { + var step = direction * precision; + if (from != null) { + from = d3_geo_circleAngle(cr, from); + to = d3_geo_circleAngle(cr, to); + if (direction > 0 ? from < to : from > to) from += direction * τ; + } else { + from = radius + direction * τ; + to = radius - .5 * step; + } + for (var point, t = from; direction > 0 ? t > to : t < to; t -= step) { + listener.point((point = d3_geo_spherical([ cr, -sr * Math.cos(t), -sr * Math.sin(t) ]))[0], point[1]); + } + }; + } + function d3_geo_circleAngle(cr, point) { + var a = d3_geo_cartesian(point); + a[0] -= cr; + d3_geo_cartesianNormalize(a); + var angle = d3_acos(-a[1]); + return ((-a[2] < 0 ? -angle : angle) + 2 * Math.PI - ε) % (2 * Math.PI); + } + d3.geo.distance = function(a, b) { + var Δλ = (b[0] - a[0]) * d3_radians, φ0 = a[1] * d3_radians, φ1 = b[1] * d3_radians, sinΔλ = Math.sin(Δλ), cosΔλ = Math.cos(Δλ), sinφ0 = Math.sin(φ0), cosφ0 = Math.cos(φ0), sinφ1 = Math.sin(φ1), cosφ1 = Math.cos(φ1), t; + return Math.atan2(Math.sqrt((t = cosφ1 * sinΔλ) * t + (t = cosφ0 * sinφ1 - sinφ0 * cosφ1 * cosΔλ) * t), sinφ0 * sinφ1 + cosφ0 * cosφ1 * cosΔλ); + }; + d3.geo.graticule = function() { + var x1, x0, X1, X0, y1, y0, Y1, Y0, dx = 10, dy = dx, DX = 90, DY = 360, x, y, X, Y, precision = 2.5; + function graticule() { + return { + type: "MultiLineString", + coordinates: lines() + }; + } + function lines() { + return d3.range(Math.ceil(X0 / DX) * DX, X1, DX).map(X).concat(d3.range(Math.ceil(Y0 / DY) * DY, Y1, DY).map(Y)).concat(d3.range(Math.ceil(x0 / dx) * dx, x1, dx).filter(function(x) { + return abs(x % DX) > ε; + }).map(x)).concat(d3.range(Math.ceil(y0 / dy) * dy, y1, dy).filter(function(y) { + return abs(y % DY) > ε; + }).map(y)); + } + graticule.lines = function() { + return lines().map(function(coordinates) { + return { + type: "LineString", + coordinates: coordinates + }; + }); + }; + graticule.outline = function() { + return { + type: "Polygon", + coordinates: [ X(X0).concat(Y(Y1).slice(1), X(X1).reverse().slice(1), Y(Y0).reverse().slice(1)) ] + }; + }; + graticule.extent = function(_) { + if (!arguments.length) return graticule.minorExtent(); + return graticule.majorExtent(_).minorExtent(_); + }; + graticule.majorExtent = function(_) { + if (!arguments.length) return [ [ X0, Y0 ], [ X1, Y1 ] ]; + X0 = +_[0][0], X1 = +_[1][0]; + Y0 = +_[0][1], Y1 = +_[1][1]; + if (X0 > X1) _ = X0, X0 = X1, X1 = _; + if (Y0 > Y1) _ = Y0, Y0 = Y1, Y1 = _; + return graticule.precision(precision); + }; + graticule.minorExtent = function(_) { + if (!arguments.length) return [ [ x0, y0 ], [ x1, y1 ] ]; + x0 = +_[0][0], x1 = +_[1][0]; + y0 = +_[0][1], y1 = +_[1][1]; + if (x0 > x1) _ = x0, x0 = x1, x1 = _; + if (y0 > y1) _ = y0, y0 = y1, y1 = _; + return graticule.precision(precision); + }; + graticule.step = function(_) { + if (!arguments.length) return graticule.minorStep(); + return graticule.majorStep(_).minorStep(_); + }; + graticule.majorStep = function(_) { + if (!arguments.length) return [ DX, DY ]; + DX = +_[0], DY = +_[1]; + return graticule; + }; + graticule.minorStep = function(_) { + if (!arguments.length) return [ dx, dy ]; + dx = +_[0], dy = +_[1]; + return graticule; + }; + graticule.precision = function(_) { + if (!arguments.length) return precision; + precision = +_; + x = d3_geo_graticuleX(y0, y1, 90); + y = d3_geo_graticuleY(x0, x1, precision); + X = d3_geo_graticuleX(Y0, Y1, 90); + Y = d3_geo_graticuleY(X0, X1, precision); + return graticule; + }; + return graticule.majorExtent([ [ -180, -90 + ε ], [ 180, 90 - ε ] ]).minorExtent([ [ -180, -80 - ε ], [ 180, 80 + ε ] ]); + }; + function d3_geo_graticuleX(y0, y1, dy) { + var y = d3.range(y0, y1 - ε, dy).concat(y1); + return function(x) { + return y.map(function(y) { + return [ x, y ]; + }); + }; + } + function d3_geo_graticuleY(x0, x1, dx) { + var x = d3.range(x0, x1 - ε, dx).concat(x1); + return function(y) { + return x.map(function(x) { + return [ x, y ]; + }); + }; + } + function d3_source(d) { + return d.source; + } + function d3_target(d) { + return d.target; + } + d3.geo.greatArc = function() { + var source = d3_source, source_, target = d3_target, target_; + function greatArc() { + return { + type: "LineString", + coordinates: [ source_ || source.apply(this, arguments), target_ || target.apply(this, arguments) ] + }; + } + greatArc.distance = function() { + return d3.geo.distance(source_ || source.apply(this, arguments), target_ || target.apply(this, arguments)); + }; + greatArc.source = function(_) { + if (!arguments.length) return source; + source = _, source_ = typeof _ === "function" ? null : _; + return greatArc; + }; + greatArc.target = function(_) { + if (!arguments.length) return target; + target = _, target_ = typeof _ === "function" ? null : _; + return greatArc; + }; + greatArc.precision = function() { + return arguments.length ? greatArc : 0; + }; + return greatArc; + }; + d3.geo.interpolate = function(source, target) { + return d3_geo_interpolate(source[0] * d3_radians, source[1] * d3_radians, target[0] * d3_radians, target[1] * d3_radians); + }; + function d3_geo_interpolate(x0, y0, x1, y1) { + var cy0 = Math.cos(y0), sy0 = Math.sin(y0), cy1 = Math.cos(y1), sy1 = Math.sin(y1), kx0 = cy0 * Math.cos(x0), ky0 = cy0 * Math.sin(x0), kx1 = cy1 * Math.cos(x1), ky1 = cy1 * Math.sin(x1), d = 2 * Math.asin(Math.sqrt(d3_haversin(y1 - y0) + cy0 * cy1 * d3_haversin(x1 - x0))), k = 1 / Math.sin(d); + var interpolate = d ? function(t) { + var B = Math.sin(t *= d) * k, A = Math.sin(d - t) * k, x = A * kx0 + B * kx1, y = A * ky0 + B * ky1, z = A * sy0 + B * sy1; + return [ Math.atan2(y, x) * d3_degrees, Math.atan2(z, Math.sqrt(x * x + y * y)) * d3_degrees ]; + } : function() { + return [ x0 * d3_degrees, y0 * d3_degrees ]; + }; + interpolate.distance = d; + return interpolate; + } + d3.geo.length = function(object) { + d3_geo_lengthSum = 0; + d3.geo.stream(object, d3_geo_length); + return d3_geo_lengthSum; + }; + var d3_geo_lengthSum; + var d3_geo_length = { + sphere: d3_noop, + point: d3_noop, + lineStart: d3_geo_lengthLineStart, + lineEnd: d3_noop, + polygonStart: d3_noop, + polygonEnd: d3_noop + }; + function d3_geo_lengthLineStart() { + var λ0, sinφ0, cosφ0; + d3_geo_length.point = function(λ, φ) { + λ0 = λ * d3_radians, sinφ0 = Math.sin(φ *= d3_radians), cosφ0 = Math.cos(φ); + d3_geo_length.point = nextPoint; + }; + d3_geo_length.lineEnd = function() { + d3_geo_length.point = d3_geo_length.lineEnd = d3_noop; + }; + function nextPoint(λ, φ) { + var sinφ = Math.sin(φ *= d3_radians), cosφ = Math.cos(φ), t = abs((λ *= d3_radians) - λ0), cosΔλ = Math.cos(t); + d3_geo_lengthSum += Math.atan2(Math.sqrt((t = cosφ * Math.sin(t)) * t + (t = cosφ0 * sinφ - sinφ0 * cosφ * cosΔλ) * t), sinφ0 * sinφ + cosφ0 * cosφ * cosΔλ); + λ0 = λ, sinφ0 = sinφ, cosφ0 = cosφ; + } + } + function d3_geo_azimuthal(scale, angle) { + function azimuthal(λ, φ) { + var cosλ = Math.cos(λ), cosφ = Math.cos(φ), k = scale(cosλ * cosφ); + return [ k * cosφ * Math.sin(λ), k * Math.sin(φ) ]; + } + azimuthal.invert = function(x, y) { + var ρ = Math.sqrt(x * x + y * y), c = angle(ρ), sinc = Math.sin(c), cosc = Math.cos(c); + return [ Math.atan2(x * sinc, ρ * cosc), Math.asin(ρ && y * sinc / ρ) ]; + }; + return azimuthal; + } + var d3_geo_azimuthalEqualArea = d3_geo_azimuthal(function(cosλcosφ) { + return Math.sqrt(2 / (1 + cosλcosφ)); + }, function(ρ) { + return 2 * Math.asin(ρ / 2); + }); + (d3.geo.azimuthalEqualArea = function() { + return d3_geo_projection(d3_geo_azimuthalEqualArea); + }).raw = d3_geo_azimuthalEqualArea; + var d3_geo_azimuthalEquidistant = d3_geo_azimuthal(function(cosλcosφ) { + var c = Math.acos(cosλcosφ); + return c && c / Math.sin(c); + }, d3_identity); + (d3.geo.azimuthalEquidistant = function() { + return d3_geo_projection(d3_geo_azimuthalEquidistant); + }).raw = d3_geo_azimuthalEquidistant; + function d3_geo_conicConformal(φ0, φ1) { + var cosφ0 = Math.cos(φ0), t = function(φ) { + return Math.tan(π / 4 + φ / 2); + }, n = φ0 === φ1 ? Math.sin(φ0) : Math.log(cosφ0 / Math.cos(φ1)) / Math.log(t(φ1) / t(φ0)), F = cosφ0 * Math.pow(t(φ0), n) / n; + if (!n) return d3_geo_mercator; + function forward(λ, φ) { + if (F > 0) { + if (φ < -halfπ + ε) φ = -halfπ + ε; + } else { + if (φ > halfπ - ε) φ = halfπ - ε; + } + var ρ = F / Math.pow(t(φ), n); + return [ ρ * Math.sin(n * λ), F - ρ * Math.cos(n * λ) ]; + } + forward.invert = function(x, y) { + var ρ0_y = F - y, ρ = d3_sgn(n) * Math.sqrt(x * x + ρ0_y * ρ0_y); + return [ Math.atan2(x, ρ0_y) / n, 2 * Math.atan(Math.pow(F / ρ, 1 / n)) - halfπ ]; + }; + return forward; + } + (d3.geo.conicConformal = function() { + return d3_geo_conic(d3_geo_conicConformal); + }).raw = d3_geo_conicConformal; + function d3_geo_conicEquidistant(φ0, φ1) { + var cosφ0 = Math.cos(φ0), n = φ0 === φ1 ? Math.sin(φ0) : (cosφ0 - Math.cos(φ1)) / (φ1 - φ0), G = cosφ0 / n + φ0; + if (abs(n) < ε) return d3_geo_equirectangular; + function forward(λ, φ) { + var ρ = G - φ; + return [ ρ * Math.sin(n * λ), G - ρ * Math.cos(n * λ) ]; + } + forward.invert = function(x, y) { + var ρ0_y = G - y; + return [ Math.atan2(x, ρ0_y) / n, G - d3_sgn(n) * Math.sqrt(x * x + ρ0_y * ρ0_y) ]; + }; + return forward; + } + (d3.geo.conicEquidistant = function() { + return d3_geo_conic(d3_geo_conicEquidistant); + }).raw = d3_geo_conicEquidistant; + var d3_geo_gnomonic = d3_geo_azimuthal(function(cosλcosφ) { + return 1 / cosλcosφ; + }, Math.atan); + (d3.geo.gnomonic = function() { + return d3_geo_projection(d3_geo_gnomonic); + }).raw = d3_geo_gnomonic; + function d3_geo_mercator(λ, φ) { + return [ λ, Math.log(Math.tan(π / 4 + φ / 2)) ]; + } + d3_geo_mercator.invert = function(x, y) { + return [ x, 2 * Math.atan(Math.exp(y)) - halfπ ]; + }; + function d3_geo_mercatorProjection(project) { + var m = d3_geo_projection(project), scale = m.scale, translate = m.translate, clipExtent = m.clipExtent, clipAuto; + m.scale = function() { + var v = scale.apply(m, arguments); + return v === m ? clipAuto ? m.clipExtent(null) : m : v; + }; + m.translate = function() { + var v = translate.apply(m, arguments); + return v === m ? clipAuto ? m.clipExtent(null) : m : v; + }; + m.clipExtent = function(_) { + var v = clipExtent.apply(m, arguments); + if (v === m) { + if (clipAuto = _ == null) { + var k = π * scale(), t = translate(); + clipExtent([ [ t[0] - k, t[1] - k ], [ t[0] + k, t[1] + k ] ]); + } + } else if (clipAuto) { + v = null; + } + return v; + }; + return m.clipExtent(null); + } + (d3.geo.mercator = function() { + return d3_geo_mercatorProjection(d3_geo_mercator); + }).raw = d3_geo_mercator; + var d3_geo_orthographic = d3_geo_azimuthal(function() { + return 1; + }, Math.asin); + (d3.geo.orthographic = function() { + return d3_geo_projection(d3_geo_orthographic); + }).raw = d3_geo_orthographic; + var d3_geo_stereographic = d3_geo_azimuthal(function(cosλcosφ) { + return 1 / (1 + cosλcosφ); + }, function(ρ) { + return 2 * Math.atan(ρ); + }); + (d3.geo.stereographic = function() { + return d3_geo_projection(d3_geo_stereographic); + }).raw = d3_geo_stereographic; + function d3_geo_transverseMercator(λ, φ) { + return [ Math.log(Math.tan(π / 4 + φ / 2)), -λ ]; + } + d3_geo_transverseMercator.invert = function(x, y) { + return [ -y, 2 * Math.atan(Math.exp(x)) - halfπ ]; + }; + (d3.geo.transverseMercator = function() { + var projection = d3_geo_mercatorProjection(d3_geo_transverseMercator), center = projection.center, rotate = projection.rotate; + projection.center = function(_) { + return _ ? center([ -_[1], _[0] ]) : (_ = center(), [ _[1], -_[0] ]); + }; + projection.rotate = function(_) { + return _ ? rotate([ _[0], _[1], _.length > 2 ? _[2] + 90 : 90 ]) : (_ = rotate(), + [ _[0], _[1], _[2] - 90 ]); + }; + return rotate([ 0, 0, 90 ]); + }).raw = d3_geo_transverseMercator; + d3.geom = {}; + function d3_geom_pointX(d) { + return d[0]; + } + function d3_geom_pointY(d) { + return d[1]; + } + d3.geom.hull = function(vertices) { + var x = d3_geom_pointX, y = d3_geom_pointY; + if (arguments.length) return hull(vertices); + function hull(data) { + if (data.length < 3) return []; + var fx = d3_functor(x), fy = d3_functor(y), i, n = data.length, points = [], flippedPoints = []; + for (i = 0; i < n; i++) { + points.push([ +fx.call(this, data[i], i), +fy.call(this, data[i], i), i ]); + } + points.sort(d3_geom_hullOrder); + for (i = 0; i < n; i++) flippedPoints.push([ points[i][0], -points[i][1] ]); + var upper = d3_geom_hullUpper(points), lower = d3_geom_hullUpper(flippedPoints); + var skipLeft = lower[0] === upper[0], skipRight = lower[lower.length - 1] === upper[upper.length - 1], polygon = []; + for (i = upper.length - 1; i >= 0; --i) polygon.push(data[points[upper[i]][2]]); + for (i = +skipLeft; i < lower.length - skipRight; ++i) polygon.push(data[points[lower[i]][2]]); + return polygon; + } + hull.x = function(_) { + return arguments.length ? (x = _, hull) : x; + }; + hull.y = function(_) { + return arguments.length ? (y = _, hull) : y; + }; + return hull; + }; + function d3_geom_hullUpper(points) { + var n = points.length, hull = [ 0, 1 ], hs = 2; + for (var i = 2; i < n; i++) { + while (hs > 1 && d3_cross2d(points[hull[hs - 2]], points[hull[hs - 1]], points[i]) <= 0) --hs; + hull[hs++] = i; + } + return hull.slice(0, hs); + } + function d3_geom_hullOrder(a, b) { + return a[0] - b[0] || a[1] - b[1]; + } + d3.geom.polygon = function(coordinates) { + d3_subclass(coordinates, d3_geom_polygonPrototype); + return coordinates; + }; + var d3_geom_polygonPrototype = d3.geom.polygon.prototype = []; + d3_geom_polygonPrototype.area = function() { + var i = -1, n = this.length, a, b = this[n - 1], area = 0; + while (++i < n) { + a = b; + b = this[i]; + area += a[1] * b[0] - a[0] * b[1]; + } + return area * .5; + }; + d3_geom_polygonPrototype.centroid = function(k) { + var i = -1, n = this.length, x = 0, y = 0, a, b = this[n - 1], c; + if (!arguments.length) k = -1 / (6 * this.area()); + while (++i < n) { + a = b; + b = this[i]; + c = a[0] * b[1] - b[0] * a[1]; + x += (a[0] + b[0]) * c; + y += (a[1] + b[1]) * c; + } + return [ x * k, y * k ]; + }; + d3_geom_polygonPrototype.clip = function(subject) { + var input, closed = d3_geom_polygonClosed(subject), i = -1, n = this.length - d3_geom_polygonClosed(this), j, m, a = this[n - 1], b, c, d; + while (++i < n) { + input = subject.slice(); + subject.length = 0; + b = this[i]; + c = input[(m = input.length - closed) - 1]; + j = -1; + while (++j < m) { + d = input[j]; + if (d3_geom_polygonInside(d, a, b)) { + if (!d3_geom_polygonInside(c, a, b)) { + subject.push(d3_geom_polygonIntersect(c, d, a, b)); + } + subject.push(d); + } else if (d3_geom_polygonInside(c, a, b)) { + subject.push(d3_geom_polygonIntersect(c, d, a, b)); + } + c = d; + } + if (closed) subject.push(subject[0]); + a = b; + } + return subject; + }; + function d3_geom_polygonInside(p, a, b) { + return (b[0] - a[0]) * (p[1] - a[1]) < (b[1] - a[1]) * (p[0] - a[0]); + } + function d3_geom_polygonIntersect(c, d, a, b) { + var x1 = c[0], x3 = a[0], x21 = d[0] - x1, x43 = b[0] - x3, y1 = c[1], y3 = a[1], y21 = d[1] - y1, y43 = b[1] - y3, ua = (x43 * (y1 - y3) - y43 * (x1 - x3)) / (y43 * x21 - x43 * y21); + return [ x1 + ua * x21, y1 + ua * y21 ]; + } + function d3_geom_polygonClosed(coordinates) { + var a = coordinates[0], b = coordinates[coordinates.length - 1]; + return !(a[0] - b[0] || a[1] - b[1]); + } + var d3_geom_voronoiEdges, d3_geom_voronoiCells, d3_geom_voronoiBeaches, d3_geom_voronoiBeachPool = [], d3_geom_voronoiFirstCircle, d3_geom_voronoiCircles, d3_geom_voronoiCirclePool = []; + function d3_geom_voronoiBeach() { + d3_geom_voronoiRedBlackNode(this); + this.edge = this.site = this.circle = null; + } + function d3_geom_voronoiCreateBeach(site) { + var beach = d3_geom_voronoiBeachPool.pop() || new d3_geom_voronoiBeach(); + beach.site = site; + return beach; + } + function d3_geom_voronoiDetachBeach(beach) { + d3_geom_voronoiDetachCircle(beach); + d3_geom_voronoiBeaches.remove(beach); + d3_geom_voronoiBeachPool.push(beach); + d3_geom_voronoiRedBlackNode(beach); + } + function d3_geom_voronoiRemoveBeach(beach) { + var circle = beach.circle, x = circle.x, y = circle.cy, vertex = { + x: x, + y: y + }, previous = beach.P, next = beach.N, disappearing = [ beach ]; + d3_geom_voronoiDetachBeach(beach); + var lArc = previous; + while (lArc.circle && abs(x - lArc.circle.x) < ε && abs(y - lArc.circle.cy) < ε) { + previous = lArc.P; + disappearing.unshift(lArc); + d3_geom_voronoiDetachBeach(lArc); + lArc = previous; + } + disappearing.unshift(lArc); + d3_geom_voronoiDetachCircle(lArc); + var rArc = next; + while (rArc.circle && abs(x - rArc.circle.x) < ε && abs(y - rArc.circle.cy) < ε) { + next = rArc.N; + disappearing.push(rArc); + d3_geom_voronoiDetachBeach(rArc); + rArc = next; + } + disappearing.push(rArc); + d3_geom_voronoiDetachCircle(rArc); + var nArcs = disappearing.length, iArc; + for (iArc = 1; iArc < nArcs; ++iArc) { + rArc = disappearing[iArc]; + lArc = disappearing[iArc - 1]; + d3_geom_voronoiSetEdgeEnd(rArc.edge, lArc.site, rArc.site, vertex); + } + lArc = disappearing[0]; + rArc = disappearing[nArcs - 1]; + rArc.edge = d3_geom_voronoiCreateEdge(lArc.site, rArc.site, null, vertex); + d3_geom_voronoiAttachCircle(lArc); + d3_geom_voronoiAttachCircle(rArc); + } + function d3_geom_voronoiAddBeach(site) { + var x = site.x, directrix = site.y, lArc, rArc, dxl, dxr, node = d3_geom_voronoiBeaches._; + while (node) { + dxl = d3_geom_voronoiLeftBreakPoint(node, directrix) - x; + if (dxl > ε) node = node.L; else { + dxr = x - d3_geom_voronoiRightBreakPoint(node, directrix); + if (dxr > ε) { + if (!node.R) { + lArc = node; + break; + } + node = node.R; + } else { + if (dxl > -ε) { + lArc = node.P; + rArc = node; + } else if (dxr > -ε) { + lArc = node; + rArc = node.N; + } else { + lArc = rArc = node; + } + break; + } + } + } + var newArc = d3_geom_voronoiCreateBeach(site); + d3_geom_voronoiBeaches.insert(lArc, newArc); + if (!lArc && !rArc) return; + if (lArc === rArc) { + d3_geom_voronoiDetachCircle(lArc); + rArc = d3_geom_voronoiCreateBeach(lArc.site); + d3_geom_voronoiBeaches.insert(newArc, rArc); + newArc.edge = rArc.edge = d3_geom_voronoiCreateEdge(lArc.site, newArc.site); + d3_geom_voronoiAttachCircle(lArc); + d3_geom_voronoiAttachCircle(rArc); + return; + } + if (!rArc) { + newArc.edge = d3_geom_voronoiCreateEdge(lArc.site, newArc.site); + return; + } + d3_geom_voronoiDetachCircle(lArc); + d3_geom_voronoiDetachCircle(rArc); + var lSite = lArc.site, ax = lSite.x, ay = lSite.y, bx = site.x - ax, by = site.y - ay, rSite = rArc.site, cx = rSite.x - ax, cy = rSite.y - ay, d = 2 * (bx * cy - by * cx), hb = bx * bx + by * by, hc = cx * cx + cy * cy, vertex = { + x: (cy * hb - by * hc) / d + ax, + y: (bx * hc - cx * hb) / d + ay + }; + d3_geom_voronoiSetEdgeEnd(rArc.edge, lSite, rSite, vertex); + newArc.edge = d3_geom_voronoiCreateEdge(lSite, site, null, vertex); + rArc.edge = d3_geom_voronoiCreateEdge(site, rSite, null, vertex); + d3_geom_voronoiAttachCircle(lArc); + d3_geom_voronoiAttachCircle(rArc); + } + function d3_geom_voronoiLeftBreakPoint(arc, directrix) { + var site = arc.site, rfocx = site.x, rfocy = site.y, pby2 = rfocy - directrix; + if (!pby2) return rfocx; + var lArc = arc.P; + if (!lArc) return -Infinity; + site = lArc.site; + var lfocx = site.x, lfocy = site.y, plby2 = lfocy - directrix; + if (!plby2) return lfocx; + var hl = lfocx - rfocx, aby2 = 1 / pby2 - 1 / plby2, b = hl / plby2; + if (aby2) return (-b + Math.sqrt(b * b - 2 * aby2 * (hl * hl / (-2 * plby2) - lfocy + plby2 / 2 + rfocy - pby2 / 2))) / aby2 + rfocx; + return (rfocx + lfocx) / 2; + } + function d3_geom_voronoiRightBreakPoint(arc, directrix) { + var rArc = arc.N; + if (rArc) return d3_geom_voronoiLeftBreakPoint(rArc, directrix); + var site = arc.site; + return site.y === directrix ? site.x : Infinity; + } + function d3_geom_voronoiCell(site) { + this.site = site; + this.edges = []; + } + d3_geom_voronoiCell.prototype.prepare = function() { + var halfEdges = this.edges, iHalfEdge = halfEdges.length, edge; + while (iHalfEdge--) { + edge = halfEdges[iHalfEdge].edge; + if (!edge.b || !edge.a) halfEdges.splice(iHalfEdge, 1); + } + halfEdges.sort(d3_geom_voronoiHalfEdgeOrder); + return halfEdges.length; + }; + function d3_geom_voronoiCloseCells(extent) { + var x0 = extent[0][0], x1 = extent[1][0], y0 = extent[0][1], y1 = extent[1][1], x2, y2, x3, y3, cells = d3_geom_voronoiCells, iCell = cells.length, cell, iHalfEdge, halfEdges, nHalfEdges, start, end; + while (iCell--) { + cell = cells[iCell]; + if (!cell || !cell.prepare()) continue; + halfEdges = cell.edges; + nHalfEdges = halfEdges.length; + iHalfEdge = 0; + while (iHalfEdge < nHalfEdges) { + end = halfEdges[iHalfEdge].end(), x3 = end.x, y3 = end.y; + start = halfEdges[++iHalfEdge % nHalfEdges].start(), x2 = start.x, y2 = start.y; + if (abs(x3 - x2) > ε || abs(y3 - y2) > ε) { + halfEdges.splice(iHalfEdge, 0, new d3_geom_voronoiHalfEdge(d3_geom_voronoiCreateBorderEdge(cell.site, end, abs(x3 - x0) < ε && y1 - y3 > ε ? { + x: x0, + y: abs(x2 - x0) < ε ? y2 : y1 + } : abs(y3 - y1) < ε && x1 - x3 > ε ? { + x: abs(y2 - y1) < ε ? x2 : x1, + y: y1 + } : abs(x3 - x1) < ε && y3 - y0 > ε ? { + x: x1, + y: abs(x2 - x1) < ε ? y2 : y0 + } : abs(y3 - y0) < ε && x3 - x0 > ε ? { + x: abs(y2 - y0) < ε ? x2 : x0, + y: y0 + } : null), cell.site, null)); + ++nHalfEdges; + } + } + } + } + function d3_geom_voronoiHalfEdgeOrder(a, b) { + return b.angle - a.angle; + } + function d3_geom_voronoiCircle() { + d3_geom_voronoiRedBlackNode(this); + this.x = this.y = this.arc = this.site = this.cy = null; + } + function d3_geom_voronoiAttachCircle(arc) { + var lArc = arc.P, rArc = arc.N; + if (!lArc || !rArc) return; + var lSite = lArc.site, cSite = arc.site, rSite = rArc.site; + if (lSite === rSite) return; + var bx = cSite.x, by = cSite.y, ax = lSite.x - bx, ay = lSite.y - by, cx = rSite.x - bx, cy = rSite.y - by; + var d = 2 * (ax * cy - ay * cx); + if (d >= -ε2) return; + var ha = ax * ax + ay * ay, hc = cx * cx + cy * cy, x = (cy * ha - ay * hc) / d, y = (ax * hc - cx * ha) / d, cy = y + by; + var circle = d3_geom_voronoiCirclePool.pop() || new d3_geom_voronoiCircle(); + circle.arc = arc; + circle.site = cSite; + circle.x = x + bx; + circle.y = cy + Math.sqrt(x * x + y * y); + circle.cy = cy; + arc.circle = circle; + var before = null, node = d3_geom_voronoiCircles._; + while (node) { + if (circle.y < node.y || circle.y === node.y && circle.x <= node.x) { + if (node.L) node = node.L; else { + before = node.P; + break; + } + } else { + if (node.R) node = node.R; else { + before = node; + break; + } + } + } + d3_geom_voronoiCircles.insert(before, circle); + if (!before) d3_geom_voronoiFirstCircle = circle; + } + function d3_geom_voronoiDetachCircle(arc) { + var circle = arc.circle; + if (circle) { + if (!circle.P) d3_geom_voronoiFirstCircle = circle.N; + d3_geom_voronoiCircles.remove(circle); + d3_geom_voronoiCirclePool.push(circle); + d3_geom_voronoiRedBlackNode(circle); + arc.circle = null; + } + } + function d3_geom_voronoiClipEdges(extent) { + var edges = d3_geom_voronoiEdges, clip = d3_geom_clipLine(extent[0][0], extent[0][1], extent[1][0], extent[1][1]), i = edges.length, e; + while (i--) { + e = edges[i]; + if (!d3_geom_voronoiConnectEdge(e, extent) || !clip(e) || abs(e.a.x - e.b.x) < ε && abs(e.a.y - e.b.y) < ε) { + e.a = e.b = null; + edges.splice(i, 1); + } + } + } + function d3_geom_voronoiConnectEdge(edge, extent) { + var vb = edge.b; + if (vb) return true; + var va = edge.a, x0 = extent[0][0], x1 = extent[1][0], y0 = extent[0][1], y1 = extent[1][1], lSite = edge.l, rSite = edge.r, lx = lSite.x, ly = lSite.y, rx = rSite.x, ry = rSite.y, fx = (lx + rx) / 2, fy = (ly + ry) / 2, fm, fb; + if (ry === ly) { + if (fx < x0 || fx >= x1) return; + if (lx > rx) { + if (!va) va = { + x: fx, + y: y0 + }; else if (va.y >= y1) return; + vb = { + x: fx, + y: y1 + }; + } else { + if (!va) va = { + x: fx, + y: y1 + }; else if (va.y < y0) return; + vb = { + x: fx, + y: y0 + }; + } + } else { + fm = (lx - rx) / (ry - ly); + fb = fy - fm * fx; + if (fm < -1 || fm > 1) { + if (lx > rx) { + if (!va) va = { + x: (y0 - fb) / fm, + y: y0 + }; else if (va.y >= y1) return; + vb = { + x: (y1 - fb) / fm, + y: y1 + }; + } else { + if (!va) va = { + x: (y1 - fb) / fm, + y: y1 + }; else if (va.y < y0) return; + vb = { + x: (y0 - fb) / fm, + y: y0 + }; + } + } else { + if (ly < ry) { + if (!va) va = { + x: x0, + y: fm * x0 + fb + }; else if (va.x >= x1) return; + vb = { + x: x1, + y: fm * x1 + fb + }; + } else { + if (!va) va = { + x: x1, + y: fm * x1 + fb + }; else if (va.x < x0) return; + vb = { + x: x0, + y: fm * x0 + fb + }; + } + } + } + edge.a = va; + edge.b = vb; + return true; + } + function d3_geom_voronoiEdge(lSite, rSite) { + this.l = lSite; + this.r = rSite; + this.a = this.b = null; + } + function d3_geom_voronoiCreateEdge(lSite, rSite, va, vb) { + var edge = new d3_geom_voronoiEdge(lSite, rSite); + d3_geom_voronoiEdges.push(edge); + if (va) d3_geom_voronoiSetEdgeEnd(edge, lSite, rSite, va); + if (vb) d3_geom_voronoiSetEdgeEnd(edge, rSite, lSite, vb); + d3_geom_voronoiCells[lSite.i].edges.push(new d3_geom_voronoiHalfEdge(edge, lSite, rSite)); + d3_geom_voronoiCells[rSite.i].edges.push(new d3_geom_voronoiHalfEdge(edge, rSite, lSite)); + return edge; + } + function d3_geom_voronoiCreateBorderEdge(lSite, va, vb) { + var edge = new d3_geom_voronoiEdge(lSite, null); + edge.a = va; + edge.b = vb; + d3_geom_voronoiEdges.push(edge); + return edge; + } + function d3_geom_voronoiSetEdgeEnd(edge, lSite, rSite, vertex) { + if (!edge.a && !edge.b) { + edge.a = vertex; + edge.l = lSite; + edge.r = rSite; + } else if (edge.l === rSite) { + edge.b = vertex; + } else { + edge.a = vertex; + } + } + function d3_geom_voronoiHalfEdge(edge, lSite, rSite) { + var va = edge.a, vb = edge.b; + this.edge = edge; + this.site = lSite; + this.angle = rSite ? Math.atan2(rSite.y - lSite.y, rSite.x - lSite.x) : edge.l === lSite ? Math.atan2(vb.x - va.x, va.y - vb.y) : Math.atan2(va.x - vb.x, vb.y - va.y); + } + d3_geom_voronoiHalfEdge.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b; + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a; + } + }; + function d3_geom_voronoiRedBlackTree() { + this._ = null; + } + function d3_geom_voronoiRedBlackNode(node) { + node.U = node.C = node.L = node.R = node.P = node.N = null; + } + d3_geom_voronoiRedBlackTree.prototype = { + insert: function(after, node) { + var parent, grandpa, uncle; + if (after) { + node.P = after; + node.N = after.N; + if (after.N) after.N.P = node; + after.N = node; + if (after.R) { + after = after.R; + while (after.L) after = after.L; + after.L = node; + } else { + after.R = node; + } + parent = after; + } else if (this._) { + after = d3_geom_voronoiRedBlackFirst(this._); + node.P = null; + node.N = after; + after.P = after.L = node; + parent = after; + } else { + node.P = node.N = null; + this._ = node; + parent = null; + } + node.L = node.R = null; + node.U = parent; + node.C = true; + after = node; + while (parent && parent.C) { + grandpa = parent.U; + if (parent === grandpa.L) { + uncle = grandpa.R; + if (uncle && uncle.C) { + parent.C = uncle.C = false; + grandpa.C = true; + after = grandpa; + } else { + if (after === parent.R) { + d3_geom_voronoiRedBlackRotateLeft(this, parent); + after = parent; + parent = after.U; + } + parent.C = false; + grandpa.C = true; + d3_geom_voronoiRedBlackRotateRight(this, grandpa); + } + } else { + uncle = grandpa.L; + if (uncle && uncle.C) { + parent.C = uncle.C = false; + grandpa.C = true; + after = grandpa; + } else { + if (after === parent.L) { + d3_geom_voronoiRedBlackRotateRight(this, parent); + after = parent; + parent = after.U; + } + parent.C = false; + grandpa.C = true; + d3_geom_voronoiRedBlackRotateLeft(this, grandpa); + } + } + parent = after.U; + } + this._.C = false; + }, + remove: function(node) { + if (node.N) node.N.P = node.P; + if (node.P) node.P.N = node.N; + node.N = node.P = null; + var parent = node.U, sibling, left = node.L, right = node.R, next, red; + if (!left) next = right; else if (!right) next = left; else next = d3_geom_voronoiRedBlackFirst(right); + if (parent) { + if (parent.L === node) parent.L = next; else parent.R = next; + } else { + this._ = next; + } + if (left && right) { + red = next.C; + next.C = node.C; + next.L = left; + left.U = next; + if (next !== right) { + parent = next.U; + next.U = node.U; + node = next.R; + parent.L = node; + next.R = right; + right.U = next; + } else { + next.U = parent; + parent = next; + node = next.R; + } + } else { + red = node.C; + node = next; + } + if (node) node.U = parent; + if (red) return; + if (node && node.C) { + node.C = false; + return; + } + do { + if (node === this._) break; + if (node === parent.L) { + sibling = parent.R; + if (sibling.C) { + sibling.C = false; + parent.C = true; + d3_geom_voronoiRedBlackRotateLeft(this, parent); + sibling = parent.R; + } + if (sibling.L && sibling.L.C || sibling.R && sibling.R.C) { + if (!sibling.R || !sibling.R.C) { + sibling.L.C = false; + sibling.C = true; + d3_geom_voronoiRedBlackRotateRight(this, sibling); + sibling = parent.R; + } + sibling.C = parent.C; + parent.C = sibling.R.C = false; + d3_geom_voronoiRedBlackRotateLeft(this, parent); + node = this._; + break; + } + } else { + sibling = parent.L; + if (sibling.C) { + sibling.C = false; + parent.C = true; + d3_geom_voronoiRedBlackRotateRight(this, parent); + sibling = parent.L; + } + if (sibling.L && sibling.L.C || sibling.R && sibling.R.C) { + if (!sibling.L || !sibling.L.C) { + sibling.R.C = false; + sibling.C = true; + d3_geom_voronoiRedBlackRotateLeft(this, sibling); + sibling = parent.L; + } + sibling.C = parent.C; + parent.C = sibling.L.C = false; + d3_geom_voronoiRedBlackRotateRight(this, parent); + node = this._; + break; + } + } + sibling.C = true; + node = parent; + parent = parent.U; + } while (!node.C); + if (node) node.C = false; + } + }; + function d3_geom_voronoiRedBlackRotateLeft(tree, node) { + var p = node, q = node.R, parent = p.U; + if (parent) { + if (parent.L === p) parent.L = q; else parent.R = q; + } else { + tree._ = q; + } + q.U = parent; + p.U = q; + p.R = q.L; + if (p.R) p.R.U = p; + q.L = p; + } + function d3_geom_voronoiRedBlackRotateRight(tree, node) { + var p = node, q = node.L, parent = p.U; + if (parent) { + if (parent.L === p) parent.L = q; else parent.R = q; + } else { + tree._ = q; + } + q.U = parent; + p.U = q; + p.L = q.R; + if (p.L) p.L.U = p; + q.R = p; + } + function d3_geom_voronoiRedBlackFirst(node) { + while (node.L) node = node.L; + return node; + } + function d3_geom_voronoi(sites, bbox) { + var site = sites.sort(d3_geom_voronoiVertexOrder).pop(), x0, y0, circle; + d3_geom_voronoiEdges = []; + d3_geom_voronoiCells = new Array(sites.length); + d3_geom_voronoiBeaches = new d3_geom_voronoiRedBlackTree(); + d3_geom_voronoiCircles = new d3_geom_voronoiRedBlackTree(); + while (true) { + circle = d3_geom_voronoiFirstCircle; + if (site && (!circle || site.y < circle.y || site.y === circle.y && site.x < circle.x)) { + if (site.x !== x0 || site.y !== y0) { + d3_geom_voronoiCells[site.i] = new d3_geom_voronoiCell(site); + d3_geom_voronoiAddBeach(site); + x0 = site.x, y0 = site.y; + } + site = sites.pop(); + } else if (circle) { + d3_geom_voronoiRemoveBeach(circle.arc); + } else { + break; + } + } + if (bbox) d3_geom_voronoiClipEdges(bbox), d3_geom_voronoiCloseCells(bbox); + var diagram = { + cells: d3_geom_voronoiCells, + edges: d3_geom_voronoiEdges + }; + d3_geom_voronoiBeaches = d3_geom_voronoiCircles = d3_geom_voronoiEdges = d3_geom_voronoiCells = null; + return diagram; + } + function d3_geom_voronoiVertexOrder(a, b) { + return b.y - a.y || b.x - a.x; + } + d3.geom.voronoi = function(points) { + var x = d3_geom_pointX, y = d3_geom_pointY, fx = x, fy = y, clipExtent = d3_geom_voronoiClipExtent; + if (points) return voronoi(points); + function voronoi(data) { + var polygons = new Array(data.length), x0 = clipExtent[0][0], y0 = clipExtent[0][1], x1 = clipExtent[1][0], y1 = clipExtent[1][1]; + d3_geom_voronoi(sites(data), clipExtent).cells.forEach(function(cell, i) { + var edges = cell.edges, site = cell.site, polygon = polygons[i] = edges.length ? edges.map(function(e) { + var s = e.start(); + return [ s.x, s.y ]; + }) : site.x >= x0 && site.x <= x1 && site.y >= y0 && site.y <= y1 ? [ [ x0, y1 ], [ x1, y1 ], [ x1, y0 ], [ x0, y0 ] ] : []; + polygon.point = data[i]; + }); + return polygons; + } + function sites(data) { + return data.map(function(d, i) { + return { + x: Math.round(fx(d, i) / ε) * ε, + y: Math.round(fy(d, i) / ε) * ε, + i: i + }; + }); + } + voronoi.links = function(data) { + return d3_geom_voronoi(sites(data)).edges.filter(function(edge) { + return edge.l && edge.r; + }).map(function(edge) { + return { + source: data[edge.l.i], + target: data[edge.r.i] + }; + }); + }; + voronoi.triangles = function(data) { + var triangles = []; + d3_geom_voronoi(sites(data)).cells.forEach(function(cell, i) { + var site = cell.site, edges = cell.edges.sort(d3_geom_voronoiHalfEdgeOrder), j = -1, m = edges.length, e0, s0, e1 = edges[m - 1].edge, s1 = e1.l === site ? e1.r : e1.l; + while (++j < m) { + e0 = e1; + s0 = s1; + e1 = edges[j].edge; + s1 = e1.l === site ? e1.r : e1.l; + if (i < s0.i && i < s1.i && d3_geom_voronoiTriangleArea(site, s0, s1) < 0) { + triangles.push([ data[i], data[s0.i], data[s1.i] ]); + } + } + }); + return triangles; + }; + voronoi.x = function(_) { + return arguments.length ? (fx = d3_functor(x = _), voronoi) : x; + }; + voronoi.y = function(_) { + return arguments.length ? (fy = d3_functor(y = _), voronoi) : y; + }; + voronoi.clipExtent = function(_) { + if (!arguments.length) return clipExtent === d3_geom_voronoiClipExtent ? null : clipExtent; + clipExtent = _ == null ? d3_geom_voronoiClipExtent : _; + return voronoi; + }; + voronoi.size = function(_) { + if (!arguments.length) return clipExtent === d3_geom_voronoiClipExtent ? null : clipExtent && clipExtent[1]; + return voronoi.clipExtent(_ && [ [ 0, 0 ], _ ]); + }; + return voronoi; + }; + var d3_geom_voronoiClipExtent = [ [ -1e6, -1e6 ], [ 1e6, 1e6 ] ]; + function d3_geom_voronoiTriangleArea(a, b, c) { + return (a.x - c.x) * (b.y - a.y) - (a.x - b.x) * (c.y - a.y); + } + d3.geom.delaunay = function(vertices) { + return d3.geom.voronoi().triangles(vertices); + }; + d3.geom.quadtree = function(points, x1, y1, x2, y2) { + var x = d3_geom_pointX, y = d3_geom_pointY, compat; + if (compat = arguments.length) { + x = d3_geom_quadtreeCompatX; + y = d3_geom_quadtreeCompatY; + if (compat === 3) { + y2 = y1; + x2 = x1; + y1 = x1 = 0; + } + return quadtree(points); + } + function quadtree(data) { + var d, fx = d3_functor(x), fy = d3_functor(y), xs, ys, i, n, x1_, y1_, x2_, y2_; + if (x1 != null) { + x1_ = x1, y1_ = y1, x2_ = x2, y2_ = y2; + } else { + x2_ = y2_ = -(x1_ = y1_ = Infinity); + xs = [], ys = []; + n = data.length; + if (compat) for (i = 0; i < n; ++i) { + d = data[i]; + if (d.x < x1_) x1_ = d.x; + if (d.y < y1_) y1_ = d.y; + if (d.x > x2_) x2_ = d.x; + if (d.y > y2_) y2_ = d.y; + xs.push(d.x); + ys.push(d.y); + } else for (i = 0; i < n; ++i) { + var x_ = +fx(d = data[i], i), y_ = +fy(d, i); + if (x_ < x1_) x1_ = x_; + if (y_ < y1_) y1_ = y_; + if (x_ > x2_) x2_ = x_; + if (y_ > y2_) y2_ = y_; + xs.push(x_); + ys.push(y_); + } + } + var dx = x2_ - x1_, dy = y2_ - y1_; + if (dx > dy) y2_ = y1_ + dx; else x2_ = x1_ + dy; + function insert(n, d, x, y, x1, y1, x2, y2) { + if (isNaN(x) || isNaN(y)) return; + if (n.leaf) { + var nx = n.x, ny = n.y; + if (nx != null) { + if (abs(nx - x) + abs(ny - y) < .01) { + insertChild(n, d, x, y, x1, y1, x2, y2); + } else { + var nPoint = n.point; + n.x = n.y = n.point = null; + insertChild(n, nPoint, nx, ny, x1, y1, x2, y2); + insertChild(n, d, x, y, x1, y1, x2, y2); + } + } else { + n.x = x, n.y = y, n.point = d; + } + } else { + insertChild(n, d, x, y, x1, y1, x2, y2); + } + } + function insertChild(n, d, x, y, x1, y1, x2, y2) { + var xm = (x1 + x2) * .5, ym = (y1 + y2) * .5, right = x >= xm, below = y >= ym, i = below << 1 | right; + n.leaf = false; + n = n.nodes[i] || (n.nodes[i] = d3_geom_quadtreeNode()); + if (right) x1 = xm; else x2 = xm; + if (below) y1 = ym; else y2 = ym; + insert(n, d, x, y, x1, y1, x2, y2); + } + var root = d3_geom_quadtreeNode(); + root.add = function(d) { + insert(root, d, +fx(d, ++i), +fy(d, i), x1_, y1_, x2_, y2_); + }; + root.visit = function(f) { + d3_geom_quadtreeVisit(f, root, x1_, y1_, x2_, y2_); + }; + root.find = function(point) { + return d3_geom_quadtreeFind(root, point[0], point[1], x1_, y1_, x2_, y2_); + }; + i = -1; + if (x1 == null) { + while (++i < n) { + insert(root, data[i], xs[i], ys[i], x1_, y1_, x2_, y2_); + } + --i; + } else data.forEach(root.add); + xs = ys = data = d = null; + return root; + } + quadtree.x = function(_) { + return arguments.length ? (x = _, quadtree) : x; + }; + quadtree.y = function(_) { + return arguments.length ? (y = _, quadtree) : y; + }; + quadtree.extent = function(_) { + if (!arguments.length) return x1 == null ? null : [ [ x1, y1 ], [ x2, y2 ] ]; + if (_ == null) x1 = y1 = x2 = y2 = null; else x1 = +_[0][0], y1 = +_[0][1], x2 = +_[1][0], + y2 = +_[1][1]; + return quadtree; + }; + quadtree.size = function(_) { + if (!arguments.length) return x1 == null ? null : [ x2 - x1, y2 - y1 ]; + if (_ == null) x1 = y1 = x2 = y2 = null; else x1 = y1 = 0, x2 = +_[0], y2 = +_[1]; + return quadtree; + }; + return quadtree; + }; + function d3_geom_quadtreeCompatX(d) { + return d.x; + } + function d3_geom_quadtreeCompatY(d) { + return d.y; + } + function d3_geom_quadtreeNode() { + return { + leaf: true, + nodes: [], + point: null, + x: null, + y: null + }; + } + function d3_geom_quadtreeVisit(f, node, x1, y1, x2, y2) { + if (!f(node, x1, y1, x2, y2)) { + var sx = (x1 + x2) * .5, sy = (y1 + y2) * .5, children = node.nodes; + if (children[0]) d3_geom_quadtreeVisit(f, children[0], x1, y1, sx, sy); + if (children[1]) d3_geom_quadtreeVisit(f, children[1], sx, y1, x2, sy); + if (children[2]) d3_geom_quadtreeVisit(f, children[2], x1, sy, sx, y2); + if (children[3]) d3_geom_quadtreeVisit(f, children[3], sx, sy, x2, y2); + } + } + function d3_geom_quadtreeFind(root, x, y, x0, y0, x3, y3) { + var minDistance2 = Infinity, closestPoint; + (function find(node, x1, y1, x2, y2) { + if (x1 > x3 || y1 > y3 || x2 < x0 || y2 < y0) return; + if (point = node.point) { + var point, dx = x - node.x, dy = y - node.y, distance2 = dx * dx + dy * dy; + if (distance2 < minDistance2) { + var distance = Math.sqrt(minDistance2 = distance2); + x0 = x - distance, y0 = y - distance; + x3 = x + distance, y3 = y + distance; + closestPoint = point; + } + } + var children = node.nodes, xm = (x1 + x2) * .5, ym = (y1 + y2) * .5, right = x >= xm, below = y >= ym; + for (var i = below << 1 | right, j = i + 4; i < j; ++i) { + if (node = children[i & 3]) switch (i & 3) { + case 0: + find(node, x1, y1, xm, ym); + break; + + case 1: + find(node, xm, y1, x2, ym); + break; + + case 2: + find(node, x1, ym, xm, y2); + break; + + case 3: + find(node, xm, ym, x2, y2); + break; + } + } + })(root, x0, y0, x3, y3); + return closestPoint; + } + d3.interpolateRgb = d3_interpolateRgb; + function d3_interpolateRgb(a, b) { + a = d3.rgb(a); + b = d3.rgb(b); + var ar = a.r, ag = a.g, ab = a.b, br = b.r - ar, bg = b.g - ag, bb = b.b - ab; + return function(t) { + return "#" + d3_rgb_hex(Math.round(ar + br * t)) + d3_rgb_hex(Math.round(ag + bg * t)) + d3_rgb_hex(Math.round(ab + bb * t)); + }; + } + d3.interpolateObject = d3_interpolateObject; + function d3_interpolateObject(a, b) { + var i = {}, c = {}, k; + for (k in a) { + if (k in b) { + i[k] = d3_interpolate(a[k], b[k]); + } else { + c[k] = a[k]; + } + } + for (k in b) { + if (!(k in a)) { + c[k] = b[k]; + } + } + return function(t) { + for (k in i) c[k] = i[k](t); + return c; + }; + } + d3.interpolateNumber = d3_interpolateNumber; + function d3_interpolateNumber(a, b) { + a = +a, b = +b; + return function(t) { + return a * (1 - t) + b * t; + }; + } + d3.interpolateString = d3_interpolateString; + function d3_interpolateString(a, b) { + var bi = d3_interpolate_numberA.lastIndex = d3_interpolate_numberB.lastIndex = 0, am, bm, bs, i = -1, s = [], q = []; + a = a + "", b = b + ""; + while ((am = d3_interpolate_numberA.exec(a)) && (bm = d3_interpolate_numberB.exec(b))) { + if ((bs = bm.index) > bi) { + bs = b.slice(bi, bs); + if (s[i]) s[i] += bs; else s[++i] = bs; + } + if ((am = am[0]) === (bm = bm[0])) { + if (s[i]) s[i] += bm; else s[++i] = bm; + } else { + s[++i] = null; + q.push({ + i: i, + x: d3_interpolateNumber(am, bm) + }); + } + bi = d3_interpolate_numberB.lastIndex; + } + if (bi < b.length) { + bs = b.slice(bi); + if (s[i]) s[i] += bs; else s[++i] = bs; + } + return s.length < 2 ? q[0] ? (b = q[0].x, function(t) { + return b(t) + ""; + }) : function() { + return b; + } : (b = q.length, function(t) { + for (var i = 0, o; i < b; ++i) s[(o = q[i]).i] = o.x(t); + return s.join(""); + }); + } + var d3_interpolate_numberA = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, d3_interpolate_numberB = new RegExp(d3_interpolate_numberA.source, "g"); + d3.interpolate = d3_interpolate; + function d3_interpolate(a, b) { + var i = d3.interpolators.length, f; + while (--i >= 0 && !(f = d3.interpolators[i](a, b))) ; + return f; + } + d3.interpolators = [ function(a, b) { + var t = typeof b; + return (t === "string" ? d3_rgb_names.has(b.toLowerCase()) || /^(#|rgb\(|hsl\()/i.test(b) ? d3_interpolateRgb : d3_interpolateString : b instanceof d3_color ? d3_interpolateRgb : Array.isArray(b) ? d3_interpolateArray : t === "object" && isNaN(b) ? d3_interpolateObject : d3_interpolateNumber)(a, b); + } ]; + d3.interpolateArray = d3_interpolateArray; + function d3_interpolateArray(a, b) { + var x = [], c = [], na = a.length, nb = b.length, n0 = Math.min(a.length, b.length), i; + for (i = 0; i < n0; ++i) x.push(d3_interpolate(a[i], b[i])); + for (;i < na; ++i) c[i] = a[i]; + for (;i < nb; ++i) c[i] = b[i]; + return function(t) { + for (i = 0; i < n0; ++i) c[i] = x[i](t); + return c; + }; + } + var d3_ease_default = function() { + return d3_identity; + }; + var d3_ease = d3.map({ + linear: d3_ease_default, + poly: d3_ease_poly, + quad: function() { + return d3_ease_quad; + }, + cubic: function() { + return d3_ease_cubic; + }, + sin: function() { + return d3_ease_sin; + }, + exp: function() { + return d3_ease_exp; + }, + circle: function() { + return d3_ease_circle; + }, + elastic: d3_ease_elastic, + back: d3_ease_back, + bounce: function() { + return d3_ease_bounce; + } + }); + var d3_ease_mode = d3.map({ + "in": d3_identity, + out: d3_ease_reverse, + "in-out": d3_ease_reflect, + "out-in": function(f) { + return d3_ease_reflect(d3_ease_reverse(f)); + } + }); + d3.ease = function(name) { + var i = name.indexOf("-"), t = i >= 0 ? name.slice(0, i) : name, m = i >= 0 ? name.slice(i + 1) : "in"; + t = d3_ease.get(t) || d3_ease_default; + m = d3_ease_mode.get(m) || d3_identity; + return d3_ease_clamp(m(t.apply(null, d3_arraySlice.call(arguments, 1)))); + }; + function d3_ease_clamp(f) { + return function(t) { + return t <= 0 ? 0 : t >= 1 ? 1 : f(t); + }; + } + function d3_ease_reverse(f) { + return function(t) { + return 1 - f(1 - t); + }; + } + function d3_ease_reflect(f) { + return function(t) { + return .5 * (t < .5 ? f(2 * t) : 2 - f(2 - 2 * t)); + }; + } + function d3_ease_quad(t) { + return t * t; + } + function d3_ease_cubic(t) { + return t * t * t; + } + function d3_ease_cubicInOut(t) { + if (t <= 0) return 0; + if (t >= 1) return 1; + var t2 = t * t, t3 = t2 * t; + return 4 * (t < .5 ? t3 : 3 * (t - t2) + t3 - .75); + } + function d3_ease_poly(e) { + return function(t) { + return Math.pow(t, e); + }; + } + function d3_ease_sin(t) { + return 1 - Math.cos(t * halfπ); + } + function d3_ease_exp(t) { + return Math.pow(2, 10 * (t - 1)); + } + function d3_ease_circle(t) { + return 1 - Math.sqrt(1 - t * t); + } + function d3_ease_elastic(a, p) { + var s; + if (arguments.length < 2) p = .45; + if (arguments.length) s = p / τ * Math.asin(1 / a); else a = 1, s = p / 4; + return function(t) { + return 1 + a * Math.pow(2, -10 * t) * Math.sin((t - s) * τ / p); + }; + } + function d3_ease_back(s) { + if (!s) s = 1.70158; + return function(t) { + return t * t * ((s + 1) * t - s); + }; + } + function d3_ease_bounce(t) { + return t < 1 / 2.75 ? 7.5625 * t * t : t < 2 / 2.75 ? 7.5625 * (t -= 1.5 / 2.75) * t + .75 : t < 2.5 / 2.75 ? 7.5625 * (t -= 2.25 / 2.75) * t + .9375 : 7.5625 * (t -= 2.625 / 2.75) * t + .984375; + } + d3.interpolateHcl = d3_interpolateHcl; + function d3_interpolateHcl(a, b) { + a = d3.hcl(a); + b = d3.hcl(b); + var ah = a.h, ac = a.c, al = a.l, bh = b.h - ah, bc = b.c - ac, bl = b.l - al; + if (isNaN(bc)) bc = 0, ac = isNaN(ac) ? b.c : ac; + if (isNaN(bh)) bh = 0, ah = isNaN(ah) ? b.h : ah; else if (bh > 180) bh -= 360; else if (bh < -180) bh += 360; + return function(t) { + return d3_hcl_lab(ah + bh * t, ac + bc * t, al + bl * t) + ""; + }; + } + d3.interpolateHsl = d3_interpolateHsl; + function d3_interpolateHsl(a, b) { + a = d3.hsl(a); + b = d3.hsl(b); + var ah = a.h, as = a.s, al = a.l, bh = b.h - ah, bs = b.s - as, bl = b.l - al; + if (isNaN(bs)) bs = 0, as = isNaN(as) ? b.s : as; + if (isNaN(bh)) bh = 0, ah = isNaN(ah) ? b.h : ah; else if (bh > 180) bh -= 360; else if (bh < -180) bh += 360; + return function(t) { + return d3_hsl_rgb(ah + bh * t, as + bs * t, al + bl * t) + ""; + }; + } + d3.interpolateLab = d3_interpolateLab; + function d3_interpolateLab(a, b) { + a = d3.lab(a); + b = d3.lab(b); + var al = a.l, aa = a.a, ab = a.b, bl = b.l - al, ba = b.a - aa, bb = b.b - ab; + return function(t) { + return d3_lab_rgb(al + bl * t, aa + ba * t, ab + bb * t) + ""; + }; + } + d3.interpolateRound = d3_interpolateRound; + function d3_interpolateRound(a, b) { + b -= a; + return function(t) { + return Math.round(a + b * t); + }; + } + d3.transform = function(string) { + var g = d3_document.createElementNS(d3.ns.prefix.svg, "g"); + return (d3.transform = function(string) { + if (string != null) { + g.setAttribute("transform", string); + var t = g.transform.baseVal.consolidate(); + } + return new d3_transform(t ? t.matrix : d3_transformIdentity); + })(string); + }; + function d3_transform(m) { + var r0 = [ m.a, m.b ], r1 = [ m.c, m.d ], kx = d3_transformNormalize(r0), kz = d3_transformDot(r0, r1), ky = d3_transformNormalize(d3_transformCombine(r1, r0, -kz)) || 0; + if (r0[0] * r1[1] < r1[0] * r0[1]) { + r0[0] *= -1; + r0[1] *= -1; + kx *= -1; + kz *= -1; + } + this.rotate = (kx ? Math.atan2(r0[1], r0[0]) : Math.atan2(-r1[0], r1[1])) * d3_degrees; + this.translate = [ m.e, m.f ]; + this.scale = [ kx, ky ]; + this.skew = ky ? Math.atan2(kz, ky) * d3_degrees : 0; + } + d3_transform.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")"; + }; + function d3_transformDot(a, b) { + return a[0] * b[0] + a[1] * b[1]; + } + function d3_transformNormalize(a) { + var k = Math.sqrt(d3_transformDot(a, a)); + if (k) { + a[0] /= k; + a[1] /= k; + } + return k; + } + function d3_transformCombine(a, b, k) { + a[0] += k * b[0]; + a[1] += k * b[1]; + return a; + } + var d3_transformIdentity = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + d3.interpolateTransform = d3_interpolateTransform; + function d3_interpolateTransformPop(s) { + return s.length ? s.pop() + "," : ""; + } + function d3_interpolateTranslate(ta, tb, s, q) { + if (ta[0] !== tb[0] || ta[1] !== tb[1]) { + var i = s.push("translate(", null, ",", null, ")"); + q.push({ + i: i - 4, + x: d3_interpolateNumber(ta[0], tb[0]) + }, { + i: i - 2, + x: d3_interpolateNumber(ta[1], tb[1]) + }); + } else if (tb[0] || tb[1]) { + s.push("translate(" + tb + ")"); + } + } + function d3_interpolateRotate(ra, rb, s, q) { + if (ra !== rb) { + if (ra - rb > 180) rb += 360; else if (rb - ra > 180) ra += 360; + q.push({ + i: s.push(d3_interpolateTransformPop(s) + "rotate(", null, ")") - 2, + x: d3_interpolateNumber(ra, rb) + }); + } else if (rb) { + s.push(d3_interpolateTransformPop(s) + "rotate(" + rb + ")"); + } + } + function d3_interpolateSkew(wa, wb, s, q) { + if (wa !== wb) { + q.push({ + i: s.push(d3_interpolateTransformPop(s) + "skewX(", null, ")") - 2, + x: d3_interpolateNumber(wa, wb) + }); + } else if (wb) { + s.push(d3_interpolateTransformPop(s) + "skewX(" + wb + ")"); + } + } + function d3_interpolateScale(ka, kb, s, q) { + if (ka[0] !== kb[0] || ka[1] !== kb[1]) { + var i = s.push(d3_interpolateTransformPop(s) + "scale(", null, ",", null, ")"); + q.push({ + i: i - 4, + x: d3_interpolateNumber(ka[0], kb[0]) + }, { + i: i - 2, + x: d3_interpolateNumber(ka[1], kb[1]) + }); + } else if (kb[0] !== 1 || kb[1] !== 1) { + s.push(d3_interpolateTransformPop(s) + "scale(" + kb + ")"); + } + } + function d3_interpolateTransform(a, b) { + var s = [], q = []; + a = d3.transform(a), b = d3.transform(b); + d3_interpolateTranslate(a.translate, b.translate, s, q); + d3_interpolateRotate(a.rotate, b.rotate, s, q); + d3_interpolateSkew(a.skew, b.skew, s, q); + d3_interpolateScale(a.scale, b.scale, s, q); + a = b = null; + return function(t) { + var i = -1, n = q.length, o; + while (++i < n) s[(o = q[i]).i] = o.x(t); + return s.join(""); + }; + } + function d3_uninterpolateNumber(a, b) { + b = (b -= a = +a) || 1 / b; + return function(x) { + return (x - a) / b; + }; + } + function d3_uninterpolateClamp(a, b) { + b = (b -= a = +a) || 1 / b; + return function(x) { + return Math.max(0, Math.min(1, (x - a) / b)); + }; + } + d3.layout = {}; + d3.layout.bundle = function() { + return function(links) { + var paths = [], i = -1, n = links.length; + while (++i < n) paths.push(d3_layout_bundlePath(links[i])); + return paths; + }; + }; + function d3_layout_bundlePath(link) { + var start = link.source, end = link.target, lca = d3_layout_bundleLeastCommonAncestor(start, end), points = [ start ]; + while (start !== lca) { + start = start.parent; + points.push(start); + } + var k = points.length; + while (end !== lca) { + points.splice(k, 0, end); + end = end.parent; + } + return points; + } + function d3_layout_bundleAncestors(node) { + var ancestors = [], parent = node.parent; + while (parent != null) { + ancestors.push(node); + node = parent; + parent = parent.parent; + } + ancestors.push(node); + return ancestors; + } + function d3_layout_bundleLeastCommonAncestor(a, b) { + if (a === b) return a; + var aNodes = d3_layout_bundleAncestors(a), bNodes = d3_layout_bundleAncestors(b), aNode = aNodes.pop(), bNode = bNodes.pop(), sharedNode = null; + while (aNode === bNode) { + sharedNode = aNode; + aNode = aNodes.pop(); + bNode = bNodes.pop(); + } + return sharedNode; + } + d3.layout.chord = function() { + var chord = {}, chords, groups, matrix, n, padding = 0, sortGroups, sortSubgroups, sortChords; + function relayout() { + var subgroups = {}, groupSums = [], groupIndex = d3.range(n), subgroupIndex = [], k, x, x0, i, j; + chords = []; + groups = []; + k = 0, i = -1; + while (++i < n) { + x = 0, j = -1; + while (++j < n) { + x += matrix[i][j]; + } + groupSums.push(x); + subgroupIndex.push(d3.range(n)); + k += x; + } + if (sortGroups) { + groupIndex.sort(function(a, b) { + return sortGroups(groupSums[a], groupSums[b]); + }); + } + if (sortSubgroups) { + subgroupIndex.forEach(function(d, i) { + d.sort(function(a, b) { + return sortSubgroups(matrix[i][a], matrix[i][b]); + }); + }); + } + k = (τ - padding * n) / k; + x = 0, i = -1; + while (++i < n) { + x0 = x, j = -1; + while (++j < n) { + var di = groupIndex[i], dj = subgroupIndex[di][j], v = matrix[di][dj], a0 = x, a1 = x += v * k; + subgroups[di + "-" + dj] = { + index: di, + subindex: dj, + startAngle: a0, + endAngle: a1, + value: v + }; + } + groups[di] = { + index: di, + startAngle: x0, + endAngle: x, + value: groupSums[di] + }; + x += padding; + } + i = -1; + while (++i < n) { + j = i - 1; + while (++j < n) { + var source = subgroups[i + "-" + j], target = subgroups[j + "-" + i]; + if (source.value || target.value) { + chords.push(source.value < target.value ? { + source: target, + target: source + } : { + source: source, + target: target + }); + } + } + } + if (sortChords) resort(); + } + function resort() { + chords.sort(function(a, b) { + return sortChords((a.source.value + a.target.value) / 2, (b.source.value + b.target.value) / 2); + }); + } + chord.matrix = function(x) { + if (!arguments.length) return matrix; + n = (matrix = x) && matrix.length; + chords = groups = null; + return chord; + }; + chord.padding = function(x) { + if (!arguments.length) return padding; + padding = x; + chords = groups = null; + return chord; + }; + chord.sortGroups = function(x) { + if (!arguments.length) return sortGroups; + sortGroups = x; + chords = groups = null; + return chord; + }; + chord.sortSubgroups = function(x) { + if (!arguments.length) return sortSubgroups; + sortSubgroups = x; + chords = null; + return chord; + }; + chord.sortChords = function(x) { + if (!arguments.length) return sortChords; + sortChords = x; + if (chords) resort(); + return chord; + }; + chord.chords = function() { + if (!chords) relayout(); + return chords; + }; + chord.groups = function() { + if (!groups) relayout(); + return groups; + }; + return chord; + }; + d3.layout.force = function() { + var force = {}, event = d3.dispatch("start", "tick", "end"), timer, size = [ 1, 1 ], drag, alpha, friction = .9, linkDistance = d3_layout_forceLinkDistance, linkStrength = d3_layout_forceLinkStrength, charge = -30, chargeDistance2 = d3_layout_forceChargeDistance2, gravity = .1, theta2 = .64, nodes = [], links = [], distances, strengths, charges; + function repulse(node) { + return function(quad, x1, _, x2) { + if (quad.point !== node) { + var dx = quad.cx - node.x, dy = quad.cy - node.y, dw = x2 - x1, dn = dx * dx + dy * dy; + if (dw * dw / theta2 < dn) { + if (dn < chargeDistance2) { + var k = quad.charge / dn; + node.px -= dx * k; + node.py -= dy * k; + } + return true; + } + if (quad.point && dn && dn < chargeDistance2) { + var k = quad.pointCharge / dn; + node.px -= dx * k; + node.py -= dy * k; + } + } + return !quad.charge; + }; + } + force.tick = function() { + if ((alpha *= .99) < .005) { + timer = null; + event.end({ + type: "end", + alpha: alpha = 0 + }); + return true; + } + var n = nodes.length, m = links.length, q, i, o, s, t, l, k, x, y; + for (i = 0; i < m; ++i) { + o = links[i]; + s = o.source; + t = o.target; + x = t.x - s.x; + y = t.y - s.y; + if (l = x * x + y * y) { + l = alpha * strengths[i] * ((l = Math.sqrt(l)) - distances[i]) / l; + x *= l; + y *= l; + t.x -= x * (k = s.weight + t.weight ? s.weight / (s.weight + t.weight) : .5); + t.y -= y * k; + s.x += x * (k = 1 - k); + s.y += y * k; + } + } + if (k = alpha * gravity) { + x = size[0] / 2; + y = size[1] / 2; + i = -1; + if (k) while (++i < n) { + o = nodes[i]; + o.x += (x - o.x) * k; + o.y += (y - o.y) * k; + } + } + if (charge) { + d3_layout_forceAccumulate(q = d3.geom.quadtree(nodes), alpha, charges); + i = -1; + while (++i < n) { + if (!(o = nodes[i]).fixed) { + q.visit(repulse(o)); + } + } + } + i = -1; + while (++i < n) { + o = nodes[i]; + if (o.fixed) { + o.x = o.px; + o.y = o.py; + } else { + o.x -= (o.px - (o.px = o.x)) * friction; + o.y -= (o.py - (o.py = o.y)) * friction; + } + } + event.tick({ + type: "tick", + alpha: alpha + }); + }; + force.nodes = function(x) { + if (!arguments.length) return nodes; + nodes = x; + return force; + }; + force.links = function(x) { + if (!arguments.length) return links; + links = x; + return force; + }; + force.size = function(x) { + if (!arguments.length) return size; + size = x; + return force; + }; + force.linkDistance = function(x) { + if (!arguments.length) return linkDistance; + linkDistance = typeof x === "function" ? x : +x; + return force; + }; + force.distance = force.linkDistance; + force.linkStrength = function(x) { + if (!arguments.length) return linkStrength; + linkStrength = typeof x === "function" ? x : +x; + return force; + }; + force.friction = function(x) { + if (!arguments.length) return friction; + friction = +x; + return force; + }; + force.charge = function(x) { + if (!arguments.length) return charge; + charge = typeof x === "function" ? x : +x; + return force; + }; + force.chargeDistance = function(x) { + if (!arguments.length) return Math.sqrt(chargeDistance2); + chargeDistance2 = x * x; + return force; + }; + force.gravity = function(x) { + if (!arguments.length) return gravity; + gravity = +x; + return force; + }; + force.theta = function(x) { + if (!arguments.length) return Math.sqrt(theta2); + theta2 = x * x; + return force; + }; + force.alpha = function(x) { + if (!arguments.length) return alpha; + x = +x; + if (alpha) { + if (x > 0) { + alpha = x; + } else { + timer.c = null, timer.t = NaN, timer = null; + event.end({ + type: "end", + alpha: alpha = 0 + }); + } + } else if (x > 0) { + event.start({ + type: "start", + alpha: alpha = x + }); + timer = d3_timer(force.tick); + } + return force; + }; + force.start = function() { + var i, n = nodes.length, m = links.length, w = size[0], h = size[1], neighbors, o; + for (i = 0; i < n; ++i) { + (o = nodes[i]).index = i; + o.weight = 0; + } + for (i = 0; i < m; ++i) { + o = links[i]; + if (typeof o.source == "number") o.source = nodes[o.source]; + if (typeof o.target == "number") o.target = nodes[o.target]; + ++o.source.weight; + ++o.target.weight; + } + for (i = 0; i < n; ++i) { + o = nodes[i]; + if (isNaN(o.x)) o.x = position("x", w); + if (isNaN(o.y)) o.y = position("y", h); + if (isNaN(o.px)) o.px = o.x; + if (isNaN(o.py)) o.py = o.y; + } + distances = []; + if (typeof linkDistance === "function") for (i = 0; i < m; ++i) distances[i] = +linkDistance.call(this, links[i], i); else for (i = 0; i < m; ++i) distances[i] = linkDistance; + strengths = []; + if (typeof linkStrength === "function") for (i = 0; i < m; ++i) strengths[i] = +linkStrength.call(this, links[i], i); else for (i = 0; i < m; ++i) strengths[i] = linkStrength; + charges = []; + if (typeof charge === "function") for (i = 0; i < n; ++i) charges[i] = +charge.call(this, nodes[i], i); else for (i = 0; i < n; ++i) charges[i] = charge; + function position(dimension, size) { + if (!neighbors) { + neighbors = new Array(n); + for (j = 0; j < n; ++j) { + neighbors[j] = []; + } + for (j = 0; j < m; ++j) { + var o = links[j]; + neighbors[o.source.index].push(o.target); + neighbors[o.target.index].push(o.source); + } + } + var candidates = neighbors[i], j = -1, l = candidates.length, x; + while (++j < l) if (!isNaN(x = candidates[j][dimension])) return x; + return Math.random() * size; + } + return force.resume(); + }; + force.resume = function() { + return force.alpha(.1); + }; + force.stop = function() { + return force.alpha(0); + }; + force.drag = function() { + if (!drag) drag = d3.behavior.drag().origin(d3_identity).on("dragstart.force", d3_layout_forceDragstart).on("drag.force", dragmove).on("dragend.force", d3_layout_forceDragend); + if (!arguments.length) return drag; + this.on("mouseover.force", d3_layout_forceMouseover).on("mouseout.force", d3_layout_forceMouseout).call(drag); + }; + function dragmove(d) { + d.px = d3.event.x, d.py = d3.event.y; + force.resume(); + } + return d3.rebind(force, event, "on"); + }; + function d3_layout_forceDragstart(d) { + d.fixed |= 2; + } + function d3_layout_forceDragend(d) { + d.fixed &= ~6; + } + function d3_layout_forceMouseover(d) { + d.fixed |= 4; + d.px = d.x, d.py = d.y; + } + function d3_layout_forceMouseout(d) { + d.fixed &= ~4; + } + function d3_layout_forceAccumulate(quad, alpha, charges) { + var cx = 0, cy = 0; + quad.charge = 0; + if (!quad.leaf) { + var nodes = quad.nodes, n = nodes.length, i = -1, c; + while (++i < n) { + c = nodes[i]; + if (c == null) continue; + d3_layout_forceAccumulate(c, alpha, charges); + quad.charge += c.charge; + cx += c.charge * c.cx; + cy += c.charge * c.cy; + } + } + if (quad.point) { + if (!quad.leaf) { + quad.point.x += Math.random() - .5; + quad.point.y += Math.random() - .5; + } + var k = alpha * charges[quad.point.index]; + quad.charge += quad.pointCharge = k; + cx += k * quad.point.x; + cy += k * quad.point.y; + } + quad.cx = cx / quad.charge; + quad.cy = cy / quad.charge; + } + var d3_layout_forceLinkDistance = 20, d3_layout_forceLinkStrength = 1, d3_layout_forceChargeDistance2 = Infinity; + d3.layout.hierarchy = function() { + var sort = d3_layout_hierarchySort, children = d3_layout_hierarchyChildren, value = d3_layout_hierarchyValue; + function hierarchy(root) { + var stack = [ root ], nodes = [], node; + root.depth = 0; + while ((node = stack.pop()) != null) { + nodes.push(node); + if ((childs = children.call(hierarchy, node, node.depth)) && (n = childs.length)) { + var n, childs, child; + while (--n >= 0) { + stack.push(child = childs[n]); + child.parent = node; + child.depth = node.depth + 1; + } + if (value) node.value = 0; + node.children = childs; + } else { + if (value) node.value = +value.call(hierarchy, node, node.depth) || 0; + delete node.children; + } + } + d3_layout_hierarchyVisitAfter(root, function(node) { + var childs, parent; + if (sort && (childs = node.children)) childs.sort(sort); + if (value && (parent = node.parent)) parent.value += node.value; + }); + return nodes; + } + hierarchy.sort = function(x) { + if (!arguments.length) return sort; + sort = x; + return hierarchy; + }; + hierarchy.children = function(x) { + if (!arguments.length) return children; + children = x; + return hierarchy; + }; + hierarchy.value = function(x) { + if (!arguments.length) return value; + value = x; + return hierarchy; + }; + hierarchy.revalue = function(root) { + if (value) { + d3_layout_hierarchyVisitBefore(root, function(node) { + if (node.children) node.value = 0; + }); + d3_layout_hierarchyVisitAfter(root, function(node) { + var parent; + if (!node.children) node.value = +value.call(hierarchy, node, node.depth) || 0; + if (parent = node.parent) parent.value += node.value; + }); + } + return root; + }; + return hierarchy; + }; + function d3_layout_hierarchyRebind(object, hierarchy) { + d3.rebind(object, hierarchy, "sort", "children", "value"); + object.nodes = object; + object.links = d3_layout_hierarchyLinks; + return object; + } + function d3_layout_hierarchyVisitBefore(node, callback) { + var nodes = [ node ]; + while ((node = nodes.pop()) != null) { + callback(node); + if ((children = node.children) && (n = children.length)) { + var n, children; + while (--n >= 0) nodes.push(children[n]); + } + } + } + function d3_layout_hierarchyVisitAfter(node, callback) { + var nodes = [ node ], nodes2 = []; + while ((node = nodes.pop()) != null) { + nodes2.push(node); + if ((children = node.children) && (n = children.length)) { + var i = -1, n, children; + while (++i < n) nodes.push(children[i]); + } + } + while ((node = nodes2.pop()) != null) { + callback(node); + } + } + function d3_layout_hierarchyChildren(d) { + return d.children; + } + function d3_layout_hierarchyValue(d) { + return d.value; + } + function d3_layout_hierarchySort(a, b) { + return b.value - a.value; + } + function d3_layout_hierarchyLinks(nodes) { + return d3.merge(nodes.map(function(parent) { + return (parent.children || []).map(function(child) { + return { + source: parent, + target: child + }; + }); + })); + } + d3.layout.partition = function() { + var hierarchy = d3.layout.hierarchy(), size = [ 1, 1 ]; + function position(node, x, dx, dy) { + var children = node.children; + node.x = x; + node.y = node.depth * dy; + node.dx = dx; + node.dy = dy; + if (children && (n = children.length)) { + var i = -1, n, c, d; + dx = node.value ? dx / node.value : 0; + while (++i < n) { + position(c = children[i], x, d = c.value * dx, dy); + x += d; + } + } + } + function depth(node) { + var children = node.children, d = 0; + if (children && (n = children.length)) { + var i = -1, n; + while (++i < n) d = Math.max(d, depth(children[i])); + } + return 1 + d; + } + function partition(d, i) { + var nodes = hierarchy.call(this, d, i); + position(nodes[0], 0, size[0], size[1] / depth(nodes[0])); + return nodes; + } + partition.size = function(x) { + if (!arguments.length) return size; + size = x; + return partition; + }; + return d3_layout_hierarchyRebind(partition, hierarchy); + }; + d3.layout.pie = function() { + var value = Number, sort = d3_layout_pieSortByValue, startAngle = 0, endAngle = τ, padAngle = 0; + function pie(data) { + var n = data.length, values = data.map(function(d, i) { + return +value.call(pie, d, i); + }), a = +(typeof startAngle === "function" ? startAngle.apply(this, arguments) : startAngle), da = (typeof endAngle === "function" ? endAngle.apply(this, arguments) : endAngle) - a, p = Math.min(Math.abs(da) / n, +(typeof padAngle === "function" ? padAngle.apply(this, arguments) : padAngle)), pa = p * (da < 0 ? -1 : 1), sum = d3.sum(values), k = sum ? (da - n * pa) / sum : 0, index = d3.range(n), arcs = [], v; + if (sort != null) index.sort(sort === d3_layout_pieSortByValue ? function(i, j) { + return values[j] - values[i]; + } : function(i, j) { + return sort(data[i], data[j]); + }); + index.forEach(function(i) { + arcs[i] = { + data: data[i], + value: v = values[i], + startAngle: a, + endAngle: a += v * k + pa, + padAngle: p + }; + }); + return arcs; + } + pie.value = function(_) { + if (!arguments.length) return value; + value = _; + return pie; + }; + pie.sort = function(_) { + if (!arguments.length) return sort; + sort = _; + return pie; + }; + pie.startAngle = function(_) { + if (!arguments.length) return startAngle; + startAngle = _; + return pie; + }; + pie.endAngle = function(_) { + if (!arguments.length) return endAngle; + endAngle = _; + return pie; + }; + pie.padAngle = function(_) { + if (!arguments.length) return padAngle; + padAngle = _; + return pie; + }; + return pie; + }; + var d3_layout_pieSortByValue = {}; + d3.layout.stack = function() { + var values = d3_identity, order = d3_layout_stackOrderDefault, offset = d3_layout_stackOffsetZero, out = d3_layout_stackOut, x = d3_layout_stackX, y = d3_layout_stackY; + function stack(data, index) { + if (!(n = data.length)) return data; + var series = data.map(function(d, i) { + return values.call(stack, d, i); + }); + var points = series.map(function(d) { + return d.map(function(v, i) { + return [ x.call(stack, v, i), y.call(stack, v, i) ]; + }); + }); + var orders = order.call(stack, points, index); + series = d3.permute(series, orders); + points = d3.permute(points, orders); + var offsets = offset.call(stack, points, index); + var m = series[0].length, n, i, j, o; + for (j = 0; j < m; ++j) { + out.call(stack, series[0][j], o = offsets[j], points[0][j][1]); + for (i = 1; i < n; ++i) { + out.call(stack, series[i][j], o += points[i - 1][j][1], points[i][j][1]); + } + } + return data; + } + stack.values = function(x) { + if (!arguments.length) return values; + values = x; + return stack; + }; + stack.order = function(x) { + if (!arguments.length) return order; + order = typeof x === "function" ? x : d3_layout_stackOrders.get(x) || d3_layout_stackOrderDefault; + return stack; + }; + stack.offset = function(x) { + if (!arguments.length) return offset; + offset = typeof x === "function" ? x : d3_layout_stackOffsets.get(x) || d3_layout_stackOffsetZero; + return stack; + }; + stack.x = function(z) { + if (!arguments.length) return x; + x = z; + return stack; + }; + stack.y = function(z) { + if (!arguments.length) return y; + y = z; + return stack; + }; + stack.out = function(z) { + if (!arguments.length) return out; + out = z; + return stack; + }; + return stack; + }; + function d3_layout_stackX(d) { + return d.x; + } + function d3_layout_stackY(d) { + return d.y; + } + function d3_layout_stackOut(d, y0, y) { + d.y0 = y0; + d.y = y; + } + var d3_layout_stackOrders = d3.map({ + "inside-out": function(data) { + var n = data.length, i, j, max = data.map(d3_layout_stackMaxIndex), sums = data.map(d3_layout_stackReduceSum), index = d3.range(n).sort(function(a, b) { + return max[a] - max[b]; + }), top = 0, bottom = 0, tops = [], bottoms = []; + for (i = 0; i < n; ++i) { + j = index[i]; + if (top < bottom) { + top += sums[j]; + tops.push(j); + } else { + bottom += sums[j]; + bottoms.push(j); + } + } + return bottoms.reverse().concat(tops); + }, + reverse: function(data) { + return d3.range(data.length).reverse(); + }, + "default": d3_layout_stackOrderDefault + }); + var d3_layout_stackOffsets = d3.map({ + silhouette: function(data) { + var n = data.length, m = data[0].length, sums = [], max = 0, i, j, o, y0 = []; + for (j = 0; j < m; ++j) { + for (i = 0, o = 0; i < n; i++) o += data[i][j][1]; + if (o > max) max = o; + sums.push(o); + } + for (j = 0; j < m; ++j) { + y0[j] = (max - sums[j]) / 2; + } + return y0; + }, + wiggle: function(data) { + var n = data.length, x = data[0], m = x.length, i, j, k, s1, s2, s3, dx, o, o0, y0 = []; + y0[0] = o = o0 = 0; + for (j = 1; j < m; ++j) { + for (i = 0, s1 = 0; i < n; ++i) s1 += data[i][j][1]; + for (i = 0, s2 = 0, dx = x[j][0] - x[j - 1][0]; i < n; ++i) { + for (k = 0, s3 = (data[i][j][1] - data[i][j - 1][1]) / (2 * dx); k < i; ++k) { + s3 += (data[k][j][1] - data[k][j - 1][1]) / dx; + } + s2 += s3 * data[i][j][1]; + } + y0[j] = o -= s1 ? s2 / s1 * dx : 0; + if (o < o0) o0 = o; + } + for (j = 0; j < m; ++j) y0[j] -= o0; + return y0; + }, + expand: function(data) { + var n = data.length, m = data[0].length, k = 1 / n, i, j, o, y0 = []; + for (j = 0; j < m; ++j) { + for (i = 0, o = 0; i < n; i++) o += data[i][j][1]; + if (o) for (i = 0; i < n; i++) data[i][j][1] /= o; else for (i = 0; i < n; i++) data[i][j][1] = k; + } + for (j = 0; j < m; ++j) y0[j] = 0; + return y0; + }, + zero: d3_layout_stackOffsetZero + }); + function d3_layout_stackOrderDefault(data) { + return d3.range(data.length); + } + function d3_layout_stackOffsetZero(data) { + var j = -1, m = data[0].length, y0 = []; + while (++j < m) y0[j] = 0; + return y0; + } + function d3_layout_stackMaxIndex(array) { + var i = 1, j = 0, v = array[0][1], k, n = array.length; + for (;i < n; ++i) { + if ((k = array[i][1]) > v) { + j = i; + v = k; + } + } + return j; + } + function d3_layout_stackReduceSum(d) { + return d.reduce(d3_layout_stackSum, 0); + } + function d3_layout_stackSum(p, d) { + return p + d[1]; + } + d3.layout.histogram = function() { + var frequency = true, valuer = Number, ranger = d3_layout_histogramRange, binner = d3_layout_histogramBinSturges; + function histogram(data, i) { + var bins = [], values = data.map(valuer, this), range = ranger.call(this, values, i), thresholds = binner.call(this, range, values, i), bin, i = -1, n = values.length, m = thresholds.length - 1, k = frequency ? 1 : 1 / n, x; + while (++i < m) { + bin = bins[i] = []; + bin.dx = thresholds[i + 1] - (bin.x = thresholds[i]); + bin.y = 0; + } + if (m > 0) { + i = -1; + while (++i < n) { + x = values[i]; + if (x >= range[0] && x <= range[1]) { + bin = bins[d3.bisect(thresholds, x, 1, m) - 1]; + bin.y += k; + bin.push(data[i]); + } + } + } + return bins; + } + histogram.value = function(x) { + if (!arguments.length) return valuer; + valuer = x; + return histogram; + }; + histogram.range = function(x) { + if (!arguments.length) return ranger; + ranger = d3_functor(x); + return histogram; + }; + histogram.bins = function(x) { + if (!arguments.length) return binner; + binner = typeof x === "number" ? function(range) { + return d3_layout_histogramBinFixed(range, x); + } : d3_functor(x); + return histogram; + }; + histogram.frequency = function(x) { + if (!arguments.length) return frequency; + frequency = !!x; + return histogram; + }; + return histogram; + }; + function d3_layout_histogramBinSturges(range, values) { + return d3_layout_histogramBinFixed(range, Math.ceil(Math.log(values.length) / Math.LN2 + 1)); + } + function d3_layout_histogramBinFixed(range, n) { + var x = -1, b = +range[0], m = (range[1] - b) / n, f = []; + while (++x <= n) f[x] = m * x + b; + return f; + } + function d3_layout_histogramRange(values) { + return [ d3.min(values), d3.max(values) ]; + } + d3.layout.pack = function() { + var hierarchy = d3.layout.hierarchy().sort(d3_layout_packSort), padding = 0, size = [ 1, 1 ], radius; + function pack(d, i) { + var nodes = hierarchy.call(this, d, i), root = nodes[0], w = size[0], h = size[1], r = radius == null ? Math.sqrt : typeof radius === "function" ? radius : function() { + return radius; + }; + root.x = root.y = 0; + d3_layout_hierarchyVisitAfter(root, function(d) { + d.r = +r(d.value); + }); + d3_layout_hierarchyVisitAfter(root, d3_layout_packSiblings); + if (padding) { + var dr = padding * (radius ? 1 : Math.max(2 * root.r / w, 2 * root.r / h)) / 2; + d3_layout_hierarchyVisitAfter(root, function(d) { + d.r += dr; + }); + d3_layout_hierarchyVisitAfter(root, d3_layout_packSiblings); + d3_layout_hierarchyVisitAfter(root, function(d) { + d.r -= dr; + }); + } + d3_layout_packTransform(root, w / 2, h / 2, radius ? 1 : 1 / Math.max(2 * root.r / w, 2 * root.r / h)); + return nodes; + } + pack.size = function(_) { + if (!arguments.length) return size; + size = _; + return pack; + }; + pack.radius = function(_) { + if (!arguments.length) return radius; + radius = _ == null || typeof _ === "function" ? _ : +_; + return pack; + }; + pack.padding = function(_) { + if (!arguments.length) return padding; + padding = +_; + return pack; + }; + return d3_layout_hierarchyRebind(pack, hierarchy); + }; + function d3_layout_packSort(a, b) { + return a.value - b.value; + } + function d3_layout_packInsert(a, b) { + var c = a._pack_next; + a._pack_next = b; + b._pack_prev = a; + b._pack_next = c; + c._pack_prev = b; + } + function d3_layout_packSplice(a, b) { + a._pack_next = b; + b._pack_prev = a; + } + function d3_layout_packIntersects(a, b) { + var dx = b.x - a.x, dy = b.y - a.y, dr = a.r + b.r; + return .999 * dr * dr > dx * dx + dy * dy; + } + function d3_layout_packSiblings(node) { + if (!(nodes = node.children) || !(n = nodes.length)) return; + var nodes, xMin = Infinity, xMax = -Infinity, yMin = Infinity, yMax = -Infinity, a, b, c, i, j, k, n; + function bound(node) { + xMin = Math.min(node.x - node.r, xMin); + xMax = Math.max(node.x + node.r, xMax); + yMin = Math.min(node.y - node.r, yMin); + yMax = Math.max(node.y + node.r, yMax); + } + nodes.forEach(d3_layout_packLink); + a = nodes[0]; + a.x = -a.r; + a.y = 0; + bound(a); + if (n > 1) { + b = nodes[1]; + b.x = b.r; + b.y = 0; + bound(b); + if (n > 2) { + c = nodes[2]; + d3_layout_packPlace(a, b, c); + bound(c); + d3_layout_packInsert(a, c); + a._pack_prev = c; + d3_layout_packInsert(c, b); + b = a._pack_next; + for (i = 3; i < n; i++) { + d3_layout_packPlace(a, b, c = nodes[i]); + var isect = 0, s1 = 1, s2 = 1; + for (j = b._pack_next; j !== b; j = j._pack_next, s1++) { + if (d3_layout_packIntersects(j, c)) { + isect = 1; + break; + } + } + if (isect == 1) { + for (k = a._pack_prev; k !== j._pack_prev; k = k._pack_prev, s2++) { + if (d3_layout_packIntersects(k, c)) { + break; + } + } + } + if (isect) { + if (s1 < s2 || s1 == s2 && b.r < a.r) d3_layout_packSplice(a, b = j); else d3_layout_packSplice(a = k, b); + i--; + } else { + d3_layout_packInsert(a, c); + b = c; + bound(c); + } + } + } + } + var cx = (xMin + xMax) / 2, cy = (yMin + yMax) / 2, cr = 0; + for (i = 0; i < n; i++) { + c = nodes[i]; + c.x -= cx; + c.y -= cy; + cr = Math.max(cr, c.r + Math.sqrt(c.x * c.x + c.y * c.y)); + } + node.r = cr; + nodes.forEach(d3_layout_packUnlink); + } + function d3_layout_packLink(node) { + node._pack_next = node._pack_prev = node; + } + function d3_layout_packUnlink(node) { + delete node._pack_next; + delete node._pack_prev; + } + function d3_layout_packTransform(node, x, y, k) { + var children = node.children; + node.x = x += k * node.x; + node.y = y += k * node.y; + node.r *= k; + if (children) { + var i = -1, n = children.length; + while (++i < n) d3_layout_packTransform(children[i], x, y, k); + } + } + function d3_layout_packPlace(a, b, c) { + var db = a.r + c.r, dx = b.x - a.x, dy = b.y - a.y; + if (db && (dx || dy)) { + var da = b.r + c.r, dc = dx * dx + dy * dy; + da *= da; + db *= db; + var x = .5 + (db - da) / (2 * dc), y = Math.sqrt(Math.max(0, 2 * da * (db + dc) - (db -= dc) * db - da * da)) / (2 * dc); + c.x = a.x + x * dx + y * dy; + c.y = a.y + x * dy - y * dx; + } else { + c.x = a.x + db; + c.y = a.y; + } + } + d3.layout.tree = function() { + var hierarchy = d3.layout.hierarchy().sort(null).value(null), separation = d3_layout_treeSeparation, size = [ 1, 1 ], nodeSize = null; + function tree(d, i) { + var nodes = hierarchy.call(this, d, i), root0 = nodes[0], root1 = wrapTree(root0); + d3_layout_hierarchyVisitAfter(root1, firstWalk), root1.parent.m = -root1.z; + d3_layout_hierarchyVisitBefore(root1, secondWalk); + if (nodeSize) d3_layout_hierarchyVisitBefore(root0, sizeNode); else { + var left = root0, right = root0, bottom = root0; + d3_layout_hierarchyVisitBefore(root0, function(node) { + if (node.x < left.x) left = node; + if (node.x > right.x) right = node; + if (node.depth > bottom.depth) bottom = node; + }); + var tx = separation(left, right) / 2 - left.x, kx = size[0] / (right.x + separation(right, left) / 2 + tx), ky = size[1] / (bottom.depth || 1); + d3_layout_hierarchyVisitBefore(root0, function(node) { + node.x = (node.x + tx) * kx; + node.y = node.depth * ky; + }); + } + return nodes; + } + function wrapTree(root0) { + var root1 = { + A: null, + children: [ root0 ] + }, queue = [ root1 ], node1; + while ((node1 = queue.pop()) != null) { + for (var children = node1.children, child, i = 0, n = children.length; i < n; ++i) { + queue.push((children[i] = child = { + _: children[i], + parent: node1, + children: (child = children[i].children) && child.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: i + }).a = child); + } + } + return root1.children[0]; + } + function firstWalk(v) { + var children = v.children, siblings = v.parent.children, w = v.i ? siblings[v.i - 1] : null; + if (children.length) { + d3_layout_treeShift(v); + var midpoint = (children[0].z + children[children.length - 1].z) / 2; + if (w) { + v.z = w.z + separation(v._, w._); + v.m = v.z - midpoint; + } else { + v.z = midpoint; + } + } else if (w) { + v.z = w.z + separation(v._, w._); + } + v.parent.A = apportion(v, w, v.parent.A || siblings[0]); + } + function secondWalk(v) { + v._.x = v.z + v.parent.m; + v.m += v.parent.m; + } + function apportion(v, w, ancestor) { + if (w) { + var vip = v, vop = v, vim = w, vom = vip.parent.children[0], sip = vip.m, sop = vop.m, sim = vim.m, som = vom.m, shift; + while (vim = d3_layout_treeRight(vim), vip = d3_layout_treeLeft(vip), vim && vip) { + vom = d3_layout_treeLeft(vom); + vop = d3_layout_treeRight(vop); + vop.a = v; + shift = vim.z + sim - vip.z - sip + separation(vim._, vip._); + if (shift > 0) { + d3_layout_treeMove(d3_layout_treeAncestor(vim, v, ancestor), v, shift); + sip += shift; + sop += shift; + } + sim += vim.m; + sip += vip.m; + som += vom.m; + sop += vop.m; + } + if (vim && !d3_layout_treeRight(vop)) { + vop.t = vim; + vop.m += sim - sop; + } + if (vip && !d3_layout_treeLeft(vom)) { + vom.t = vip; + vom.m += sip - som; + ancestor = v; + } + } + return ancestor; + } + function sizeNode(node) { + node.x *= size[0]; + node.y = node.depth * size[1]; + } + tree.separation = function(x) { + if (!arguments.length) return separation; + separation = x; + return tree; + }; + tree.size = function(x) { + if (!arguments.length) return nodeSize ? null : size; + nodeSize = (size = x) == null ? sizeNode : null; + return tree; + }; + tree.nodeSize = function(x) { + if (!arguments.length) return nodeSize ? size : null; + nodeSize = (size = x) == null ? null : sizeNode; + return tree; + }; + return d3_layout_hierarchyRebind(tree, hierarchy); + }; + function d3_layout_treeSeparation(a, b) { + return a.parent == b.parent ? 1 : 2; + } + function d3_layout_treeLeft(v) { + var children = v.children; + return children.length ? children[0] : v.t; + } + function d3_layout_treeRight(v) { + var children = v.children, n; + return (n = children.length) ? children[n - 1] : v.t; + } + function d3_layout_treeMove(wm, wp, shift) { + var change = shift / (wp.i - wm.i); + wp.c -= change; + wp.s += shift; + wm.c += change; + wp.z += shift; + wp.m += shift; + } + function d3_layout_treeShift(v) { + var shift = 0, change = 0, children = v.children, i = children.length, w; + while (--i >= 0) { + w = children[i]; + w.z += shift; + w.m += shift; + shift += w.s + (change += w.c); + } + } + function d3_layout_treeAncestor(vim, v, ancestor) { + return vim.a.parent === v.parent ? vim.a : ancestor; + } + d3.layout.cluster = function() { + var hierarchy = d3.layout.hierarchy().sort(null).value(null), separation = d3_layout_treeSeparation, size = [ 1, 1 ], nodeSize = false; + function cluster(d, i) { + var nodes = hierarchy.call(this, d, i), root = nodes[0], previousNode, x = 0; + d3_layout_hierarchyVisitAfter(root, function(node) { + var children = node.children; + if (children && children.length) { + node.x = d3_layout_clusterX(children); + node.y = d3_layout_clusterY(children); + } else { + node.x = previousNode ? x += separation(node, previousNode) : 0; + node.y = 0; + previousNode = node; + } + }); + var left = d3_layout_clusterLeft(root), right = d3_layout_clusterRight(root), x0 = left.x - separation(left, right) / 2, x1 = right.x + separation(right, left) / 2; + d3_layout_hierarchyVisitAfter(root, nodeSize ? function(node) { + node.x = (node.x - root.x) * size[0]; + node.y = (root.y - node.y) * size[1]; + } : function(node) { + node.x = (node.x - x0) / (x1 - x0) * size[0]; + node.y = (1 - (root.y ? node.y / root.y : 1)) * size[1]; + }); + return nodes; + } + cluster.separation = function(x) { + if (!arguments.length) return separation; + separation = x; + return cluster; + }; + cluster.size = function(x) { + if (!arguments.length) return nodeSize ? null : size; + nodeSize = (size = x) == null; + return cluster; + }; + cluster.nodeSize = function(x) { + if (!arguments.length) return nodeSize ? size : null; + nodeSize = (size = x) != null; + return cluster; + }; + return d3_layout_hierarchyRebind(cluster, hierarchy); + }; + function d3_layout_clusterY(children) { + return 1 + d3.max(children, function(child) { + return child.y; + }); + } + function d3_layout_clusterX(children) { + return children.reduce(function(x, child) { + return x + child.x; + }, 0) / children.length; + } + function d3_layout_clusterLeft(node) { + var children = node.children; + return children && children.length ? d3_layout_clusterLeft(children[0]) : node; + } + function d3_layout_clusterRight(node) { + var children = node.children, n; + return children && (n = children.length) ? d3_layout_clusterRight(children[n - 1]) : node; + } + d3.layout.treemap = function() { + var hierarchy = d3.layout.hierarchy(), round = Math.round, size = [ 1, 1 ], padding = null, pad = d3_layout_treemapPadNull, sticky = false, stickies, mode = "squarify", ratio = .5 * (1 + Math.sqrt(5)); + function scale(children, k) { + var i = -1, n = children.length, child, area; + while (++i < n) { + area = (child = children[i]).value * (k < 0 ? 0 : k); + child.area = isNaN(area) || area <= 0 ? 0 : area; + } + } + function squarify(node) { + var children = node.children; + if (children && children.length) { + var rect = pad(node), row = [], remaining = children.slice(), child, best = Infinity, score, u = mode === "slice" ? rect.dx : mode === "dice" ? rect.dy : mode === "slice-dice" ? node.depth & 1 ? rect.dy : rect.dx : Math.min(rect.dx, rect.dy), n; + scale(remaining, rect.dx * rect.dy / node.value); + row.area = 0; + while ((n = remaining.length) > 0) { + row.push(child = remaining[n - 1]); + row.area += child.area; + if (mode !== "squarify" || (score = worst(row, u)) <= best) { + remaining.pop(); + best = score; + } else { + row.area -= row.pop().area; + position(row, u, rect, false); + u = Math.min(rect.dx, rect.dy); + row.length = row.area = 0; + best = Infinity; + } + } + if (row.length) { + position(row, u, rect, true); + row.length = row.area = 0; + } + children.forEach(squarify); + } + } + function stickify(node) { + var children = node.children; + if (children && children.length) { + var rect = pad(node), remaining = children.slice(), child, row = []; + scale(remaining, rect.dx * rect.dy / node.value); + row.area = 0; + while (child = remaining.pop()) { + row.push(child); + row.area += child.area; + if (child.z != null) { + position(row, child.z ? rect.dx : rect.dy, rect, !remaining.length); + row.length = row.area = 0; + } + } + children.forEach(stickify); + } + } + function worst(row, u) { + var s = row.area, r, rmax = 0, rmin = Infinity, i = -1, n = row.length; + while (++i < n) { + if (!(r = row[i].area)) continue; + if (r < rmin) rmin = r; + if (r > rmax) rmax = r; + } + s *= s; + u *= u; + return s ? Math.max(u * rmax * ratio / s, s / (u * rmin * ratio)) : Infinity; + } + function position(row, u, rect, flush) { + var i = -1, n = row.length, x = rect.x, y = rect.y, v = u ? round(row.area / u) : 0, o; + if (u == rect.dx) { + if (flush || v > rect.dy) v = rect.dy; + while (++i < n) { + o = row[i]; + o.x = x; + o.y = y; + o.dy = v; + x += o.dx = Math.min(rect.x + rect.dx - x, v ? round(o.area / v) : 0); + } + o.z = true; + o.dx += rect.x + rect.dx - x; + rect.y += v; + rect.dy -= v; + } else { + if (flush || v > rect.dx) v = rect.dx; + while (++i < n) { + o = row[i]; + o.x = x; + o.y = y; + o.dx = v; + y += o.dy = Math.min(rect.y + rect.dy - y, v ? round(o.area / v) : 0); + } + o.z = false; + o.dy += rect.y + rect.dy - y; + rect.x += v; + rect.dx -= v; + } + } + function treemap(d) { + var nodes = stickies || hierarchy(d), root = nodes[0]; + root.x = root.y = 0; + if (root.value) root.dx = size[0], root.dy = size[1]; else root.dx = root.dy = 0; + if (stickies) hierarchy.revalue(root); + scale([ root ], root.dx * root.dy / root.value); + (stickies ? stickify : squarify)(root); + if (sticky) stickies = nodes; + return nodes; + } + treemap.size = function(x) { + if (!arguments.length) return size; + size = x; + return treemap; + }; + treemap.padding = function(x) { + if (!arguments.length) return padding; + function padFunction(node) { + var p = x.call(treemap, node, node.depth); + return p == null ? d3_layout_treemapPadNull(node) : d3_layout_treemapPad(node, typeof p === "number" ? [ p, p, p, p ] : p); + } + function padConstant(node) { + return d3_layout_treemapPad(node, x); + } + var type; + pad = (padding = x) == null ? d3_layout_treemapPadNull : (type = typeof x) === "function" ? padFunction : type === "number" ? (x = [ x, x, x, x ], + padConstant) : padConstant; + return treemap; + }; + treemap.round = function(x) { + if (!arguments.length) return round != Number; + round = x ? Math.round : Number; + return treemap; + }; + treemap.sticky = function(x) { + if (!arguments.length) return sticky; + sticky = x; + stickies = null; + return treemap; + }; + treemap.ratio = function(x) { + if (!arguments.length) return ratio; + ratio = x; + return treemap; + }; + treemap.mode = function(x) { + if (!arguments.length) return mode; + mode = x + ""; + return treemap; + }; + return d3_layout_hierarchyRebind(treemap, hierarchy); + }; + function d3_layout_treemapPadNull(node) { + return { + x: node.x, + y: node.y, + dx: node.dx, + dy: node.dy + }; + } + function d3_layout_treemapPad(node, padding) { + var x = node.x + padding[3], y = node.y + padding[0], dx = node.dx - padding[1] - padding[3], dy = node.dy - padding[0] - padding[2]; + if (dx < 0) { + x += dx / 2; + dx = 0; + } + if (dy < 0) { + y += dy / 2; + dy = 0; + } + return { + x: x, + y: y, + dx: dx, + dy: dy + }; + } + d3.random = { + normal: function(µ, σ) { + var n = arguments.length; + if (n < 2) σ = 1; + if (n < 1) µ = 0; + return function() { + var x, y, r; + do { + x = Math.random() * 2 - 1; + y = Math.random() * 2 - 1; + r = x * x + y * y; + } while (!r || r > 1); + return µ + σ * x * Math.sqrt(-2 * Math.log(r) / r); + }; + }, + logNormal: function() { + var random = d3.random.normal.apply(d3, arguments); + return function() { + return Math.exp(random()); + }; + }, + bates: function(m) { + var random = d3.random.irwinHall(m); + return function() { + return random() / m; + }; + }, + irwinHall: function(m) { + return function() { + for (var s = 0, j = 0; j < m; j++) s += Math.random(); + return s; + }; + } + }; + d3.scale = {}; + function d3_scaleExtent(domain) { + var start = domain[0], stop = domain[domain.length - 1]; + return start < stop ? [ start, stop ] : [ stop, start ]; + } + function d3_scaleRange(scale) { + return scale.rangeExtent ? scale.rangeExtent() : d3_scaleExtent(scale.range()); + } + function d3_scale_bilinear(domain, range, uninterpolate, interpolate) { + var u = uninterpolate(domain[0], domain[1]), i = interpolate(range[0], range[1]); + return function(x) { + return i(u(x)); + }; + } + function d3_scale_nice(domain, nice) { + var i0 = 0, i1 = domain.length - 1, x0 = domain[i0], x1 = domain[i1], dx; + if (x1 < x0) { + dx = i0, i0 = i1, i1 = dx; + dx = x0, x0 = x1, x1 = dx; + } + domain[i0] = nice.floor(x0); + domain[i1] = nice.ceil(x1); + return domain; + } + function d3_scale_niceStep(step) { + return step ? { + floor: function(x) { + return Math.floor(x / step) * step; + }, + ceil: function(x) { + return Math.ceil(x / step) * step; + } + } : d3_scale_niceIdentity; + } + var d3_scale_niceIdentity = { + floor: d3_identity, + ceil: d3_identity + }; + function d3_scale_polylinear(domain, range, uninterpolate, interpolate) { + var u = [], i = [], j = 0, k = Math.min(domain.length, range.length) - 1; + if (domain[k] < domain[0]) { + domain = domain.slice().reverse(); + range = range.slice().reverse(); + } + while (++j <= k) { + u.push(uninterpolate(domain[j - 1], domain[j])); + i.push(interpolate(range[j - 1], range[j])); + } + return function(x) { + var j = d3.bisect(domain, x, 1, k) - 1; + return i[j](u[j](x)); + }; + } + d3.scale.linear = function() { + return d3_scale_linear([ 0, 1 ], [ 0, 1 ], d3_interpolate, false); + }; + function d3_scale_linear(domain, range, interpolate, clamp) { + var output, input; + function rescale() { + var linear = Math.min(domain.length, range.length) > 2 ? d3_scale_polylinear : d3_scale_bilinear, uninterpolate = clamp ? d3_uninterpolateClamp : d3_uninterpolateNumber; + output = linear(domain, range, uninterpolate, interpolate); + input = linear(range, domain, uninterpolate, d3_interpolate); + return scale; + } + function scale(x) { + return output(x); + } + scale.invert = function(y) { + return input(y); + }; + scale.domain = function(x) { + if (!arguments.length) return domain; + domain = x.map(Number); + return rescale(); + }; + scale.range = function(x) { + if (!arguments.length) return range; + range = x; + return rescale(); + }; + scale.rangeRound = function(x) { + return scale.range(x).interpolate(d3_interpolateRound); + }; + scale.clamp = function(x) { + if (!arguments.length) return clamp; + clamp = x; + return rescale(); + }; + scale.interpolate = function(x) { + if (!arguments.length) return interpolate; + interpolate = x; + return rescale(); + }; + scale.ticks = function(m) { + return d3_scale_linearTicks(domain, m); + }; + scale.tickFormat = function(m, format) { + return d3_scale_linearTickFormat(domain, m, format); + }; + scale.nice = function(m) { + d3_scale_linearNice(domain, m); + return rescale(); + }; + scale.copy = function() { + return d3_scale_linear(domain, range, interpolate, clamp); + }; + return rescale(); + } + function d3_scale_linearRebind(scale, linear) { + return d3.rebind(scale, linear, "range", "rangeRound", "interpolate", "clamp"); + } + function d3_scale_linearNice(domain, m) { + d3_scale_nice(domain, d3_scale_niceStep(d3_scale_linearTickRange(domain, m)[2])); + d3_scale_nice(domain, d3_scale_niceStep(d3_scale_linearTickRange(domain, m)[2])); + return domain; + } + function d3_scale_linearTickRange(domain, m) { + if (m == null) m = 10; + var extent = d3_scaleExtent(domain), span = extent[1] - extent[0], step = Math.pow(10, Math.floor(Math.log(span / m) / Math.LN10)), err = m / span * step; + if (err <= .15) step *= 10; else if (err <= .35) step *= 5; else if (err <= .75) step *= 2; + extent[0] = Math.ceil(extent[0] / step) * step; + extent[1] = Math.floor(extent[1] / step) * step + step * .5; + extent[2] = step; + return extent; + } + function d3_scale_linearTicks(domain, m) { + return d3.range.apply(d3, d3_scale_linearTickRange(domain, m)); + } + function d3_scale_linearTickFormat(domain, m, format) { + var range = d3_scale_linearTickRange(domain, m); + if (format) { + var match = d3_format_re.exec(format); + match.shift(); + if (match[8] === "s") { + var prefix = d3.formatPrefix(Math.max(abs(range[0]), abs(range[1]))); + if (!match[7]) match[7] = "." + d3_scale_linearPrecision(prefix.scale(range[2])); + match[8] = "f"; + format = d3.format(match.join("")); + return function(d) { + return format(prefix.scale(d)) + prefix.symbol; + }; + } + if (!match[7]) match[7] = "." + d3_scale_linearFormatPrecision(match[8], range); + format = match.join(""); + } else { + format = ",." + d3_scale_linearPrecision(range[2]) + "f"; + } + return d3.format(format); + } + var d3_scale_linearFormatSignificant = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + function d3_scale_linearPrecision(value) { + return -Math.floor(Math.log(value) / Math.LN10 + .01); + } + function d3_scale_linearFormatPrecision(type, range) { + var p = d3_scale_linearPrecision(range[2]); + return type in d3_scale_linearFormatSignificant ? Math.abs(p - d3_scale_linearPrecision(Math.max(abs(range[0]), abs(range[1])))) + +(type !== "e") : p - (type === "%") * 2; + } + d3.scale.log = function() { + return d3_scale_log(d3.scale.linear().domain([ 0, 1 ]), 10, true, [ 1, 10 ]); + }; + function d3_scale_log(linear, base, positive, domain) { + function log(x) { + return (positive ? Math.log(x < 0 ? 0 : x) : -Math.log(x > 0 ? 0 : -x)) / Math.log(base); + } + function pow(x) { + return positive ? Math.pow(base, x) : -Math.pow(base, -x); + } + function scale(x) { + return linear(log(x)); + } + scale.invert = function(x) { + return pow(linear.invert(x)); + }; + scale.domain = function(x) { + if (!arguments.length) return domain; + positive = x[0] >= 0; + linear.domain((domain = x.map(Number)).map(log)); + return scale; + }; + scale.base = function(_) { + if (!arguments.length) return base; + base = +_; + linear.domain(domain.map(log)); + return scale; + }; + scale.nice = function() { + var niced = d3_scale_nice(domain.map(log), positive ? Math : d3_scale_logNiceNegative); + linear.domain(niced); + domain = niced.map(pow); + return scale; + }; + scale.ticks = function() { + var extent = d3_scaleExtent(domain), ticks = [], u = extent[0], v = extent[1], i = Math.floor(log(u)), j = Math.ceil(log(v)), n = base % 1 ? 2 : base; + if (isFinite(j - i)) { + if (positive) { + for (;i < j; i++) for (var k = 1; k < n; k++) ticks.push(pow(i) * k); + ticks.push(pow(i)); + } else { + ticks.push(pow(i)); + for (;i++ < j; ) for (var k = n - 1; k > 0; k--) ticks.push(pow(i) * k); + } + for (i = 0; ticks[i] < u; i++) {} + for (j = ticks.length; ticks[j - 1] > v; j--) {} + ticks = ticks.slice(i, j); + } + return ticks; + }; + scale.tickFormat = function(n, format) { + if (!arguments.length) return d3_scale_logFormat; + if (arguments.length < 2) format = d3_scale_logFormat; else if (typeof format !== "function") format = d3.format(format); + var k = Math.max(1, base * n / scale.ticks().length); + return function(d) { + var i = d / pow(Math.round(log(d))); + if (i * base < base - .5) i *= base; + return i <= k ? format(d) : ""; + }; + }; + scale.copy = function() { + return d3_scale_log(linear.copy(), base, positive, domain); + }; + return d3_scale_linearRebind(scale, linear); + } + var d3_scale_logFormat = d3.format(".0e"), d3_scale_logNiceNegative = { + floor: function(x) { + return -Math.ceil(-x); + }, + ceil: function(x) { + return -Math.floor(-x); + } + }; + d3.scale.pow = function() { + return d3_scale_pow(d3.scale.linear(), 1, [ 0, 1 ]); + }; + function d3_scale_pow(linear, exponent, domain) { + var powp = d3_scale_powPow(exponent), powb = d3_scale_powPow(1 / exponent); + function scale(x) { + return linear(powp(x)); + } + scale.invert = function(x) { + return powb(linear.invert(x)); + }; + scale.domain = function(x) { + if (!arguments.length) return domain; + linear.domain((domain = x.map(Number)).map(powp)); + return scale; + }; + scale.ticks = function(m) { + return d3_scale_linearTicks(domain, m); + }; + scale.tickFormat = function(m, format) { + return d3_scale_linearTickFormat(domain, m, format); + }; + scale.nice = function(m) { + return scale.domain(d3_scale_linearNice(domain, m)); + }; + scale.exponent = function(x) { + if (!arguments.length) return exponent; + powp = d3_scale_powPow(exponent = x); + powb = d3_scale_powPow(1 / exponent); + linear.domain(domain.map(powp)); + return scale; + }; + scale.copy = function() { + return d3_scale_pow(linear.copy(), exponent, domain); + }; + return d3_scale_linearRebind(scale, linear); + } + function d3_scale_powPow(e) { + return function(x) { + return x < 0 ? -Math.pow(-x, e) : Math.pow(x, e); + }; + } + d3.scale.sqrt = function() { + return d3.scale.pow().exponent(.5); + }; + d3.scale.ordinal = function() { + return d3_scale_ordinal([], { + t: "range", + a: [ [] ] + }); + }; + function d3_scale_ordinal(domain, ranger) { + var index, range, rangeBand; + function scale(x) { + return range[((index.get(x) || (ranger.t === "range" ? index.set(x, domain.push(x)) : NaN)) - 1) % range.length]; + } + function steps(start, step) { + return d3.range(domain.length).map(function(i) { + return start + step * i; + }); + } + scale.domain = function(x) { + if (!arguments.length) return domain; + domain = []; + index = new d3_Map(); + var i = -1, n = x.length, xi; + while (++i < n) if (!index.has(xi = x[i])) index.set(xi, domain.push(xi)); + return scale[ranger.t].apply(scale, ranger.a); + }; + scale.range = function(x) { + if (!arguments.length) return range; + range = x; + rangeBand = 0; + ranger = { + t: "range", + a: arguments + }; + return scale; + }; + scale.rangePoints = function(x, padding) { + if (arguments.length < 2) padding = 0; + var start = x[0], stop = x[1], step = domain.length < 2 ? (start = (start + stop) / 2, + 0) : (stop - start) / (domain.length - 1 + padding); + range = steps(start + step * padding / 2, step); + rangeBand = 0; + ranger = { + t: "rangePoints", + a: arguments + }; + return scale; + }; + scale.rangeRoundPoints = function(x, padding) { + if (arguments.length < 2) padding = 0; + var start = x[0], stop = x[1], step = domain.length < 2 ? (start = stop = Math.round((start + stop) / 2), + 0) : (stop - start) / (domain.length - 1 + padding) | 0; + range = steps(start + Math.round(step * padding / 2 + (stop - start - (domain.length - 1 + padding) * step) / 2), step); + rangeBand = 0; + ranger = { + t: "rangeRoundPoints", + a: arguments + }; + return scale; + }; + scale.rangeBands = function(x, padding, outerPadding) { + if (arguments.length < 2) padding = 0; + if (arguments.length < 3) outerPadding = padding; + var reverse = x[1] < x[0], start = x[reverse - 0], stop = x[1 - reverse], step = (stop - start) / (domain.length - padding + 2 * outerPadding); + range = steps(start + step * outerPadding, step); + if (reverse) range.reverse(); + rangeBand = step * (1 - padding); + ranger = { + t: "rangeBands", + a: arguments + }; + return scale; + }; + scale.rangeRoundBands = function(x, padding, outerPadding) { + if (arguments.length < 2) padding = 0; + if (arguments.length < 3) outerPadding = padding; + var reverse = x[1] < x[0], start = x[reverse - 0], stop = x[1 - reverse], step = Math.floor((stop - start) / (domain.length - padding + 2 * outerPadding)); + range = steps(start + Math.round((stop - start - (domain.length - padding) * step) / 2), step); + if (reverse) range.reverse(); + rangeBand = Math.round(step * (1 - padding)); + ranger = { + t: "rangeRoundBands", + a: arguments + }; + return scale; + }; + scale.rangeBand = function() { + return rangeBand; + }; + scale.rangeExtent = function() { + return d3_scaleExtent(ranger.a[0]); + }; + scale.copy = function() { + return d3_scale_ordinal(domain, ranger); + }; + return scale.domain(domain); + } + d3.scale.category10 = function() { + return d3.scale.ordinal().range(d3_category10); + }; + d3.scale.category20 = function() { + return d3.scale.ordinal().range(d3_category20); + }; + d3.scale.category20b = function() { + return d3.scale.ordinal().range(d3_category20b); + }; + d3.scale.category20c = function() { + return d3.scale.ordinal().range(d3_category20c); + }; + var d3_category10 = [ 2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175 ].map(d3_rgbString); + var d3_category20 = [ 2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725 ].map(d3_rgbString); + var d3_category20b = [ 3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654 ].map(d3_rgbString); + var d3_category20c = [ 3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081 ].map(d3_rgbString); + d3.scale.quantile = function() { + return d3_scale_quantile([], []); + }; + function d3_scale_quantile(domain, range) { + var thresholds; + function rescale() { + var k = 0, q = range.length; + thresholds = []; + while (++k < q) thresholds[k - 1] = d3.quantile(domain, k / q); + return scale; + } + function scale(x) { + if (!isNaN(x = +x)) return range[d3.bisect(thresholds, x)]; + } + scale.domain = function(x) { + if (!arguments.length) return domain; + domain = x.map(d3_number).filter(d3_numeric).sort(d3_ascending); + return rescale(); + }; + scale.range = function(x) { + if (!arguments.length) return range; + range = x; + return rescale(); + }; + scale.quantiles = function() { + return thresholds; + }; + scale.invertExtent = function(y) { + y = range.indexOf(y); + return y < 0 ? [ NaN, NaN ] : [ y > 0 ? thresholds[y - 1] : domain[0], y < thresholds.length ? thresholds[y] : domain[domain.length - 1] ]; + }; + scale.copy = function() { + return d3_scale_quantile(domain, range); + }; + return rescale(); + } + d3.scale.quantize = function() { + return d3_scale_quantize(0, 1, [ 0, 1 ]); + }; + function d3_scale_quantize(x0, x1, range) { + var kx, i; + function scale(x) { + return range[Math.max(0, Math.min(i, Math.floor(kx * (x - x0))))]; + } + function rescale() { + kx = range.length / (x1 - x0); + i = range.length - 1; + return scale; + } + scale.domain = function(x) { + if (!arguments.length) return [ x0, x1 ]; + x0 = +x[0]; + x1 = +x[x.length - 1]; + return rescale(); + }; + scale.range = function(x) { + if (!arguments.length) return range; + range = x; + return rescale(); + }; + scale.invertExtent = function(y) { + y = range.indexOf(y); + y = y < 0 ? NaN : y / kx + x0; + return [ y, y + 1 / kx ]; + }; + scale.copy = function() { + return d3_scale_quantize(x0, x1, range); + }; + return rescale(); + } + d3.scale.threshold = function() { + return d3_scale_threshold([ .5 ], [ 0, 1 ]); + }; + function d3_scale_threshold(domain, range) { + function scale(x) { + if (x <= x) return range[d3.bisect(domain, x)]; + } + scale.domain = function(_) { + if (!arguments.length) return domain; + domain = _; + return scale; + }; + scale.range = function(_) { + if (!arguments.length) return range; + range = _; + return scale; + }; + scale.invertExtent = function(y) { + y = range.indexOf(y); + return [ domain[y - 1], domain[y] ]; + }; + scale.copy = function() { + return d3_scale_threshold(domain, range); + }; + return scale; + } + d3.scale.identity = function() { + return d3_scale_identity([ 0, 1 ]); + }; + function d3_scale_identity(domain) { + function identity(x) { + return +x; + } + identity.invert = identity; + identity.domain = identity.range = function(x) { + if (!arguments.length) return domain; + domain = x.map(identity); + return identity; + }; + identity.ticks = function(m) { + return d3_scale_linearTicks(domain, m); + }; + identity.tickFormat = function(m, format) { + return d3_scale_linearTickFormat(domain, m, format); + }; + identity.copy = function() { + return d3_scale_identity(domain); + }; + return identity; + } + d3.svg = {}; + function d3_zero() { + return 0; + } + d3.svg.arc = function() { + var innerRadius = d3_svg_arcInnerRadius, outerRadius = d3_svg_arcOuterRadius, cornerRadius = d3_zero, padRadius = d3_svg_arcAuto, startAngle = d3_svg_arcStartAngle, endAngle = d3_svg_arcEndAngle, padAngle = d3_svg_arcPadAngle; + function arc() { + var r0 = Math.max(0, +innerRadius.apply(this, arguments)), r1 = Math.max(0, +outerRadius.apply(this, arguments)), a0 = startAngle.apply(this, arguments) - halfπ, a1 = endAngle.apply(this, arguments) - halfπ, da = Math.abs(a1 - a0), cw = a0 > a1 ? 0 : 1; + if (r1 < r0) rc = r1, r1 = r0, r0 = rc; + if (da >= τε) return circleSegment(r1, cw) + (r0 ? circleSegment(r0, 1 - cw) : "") + "Z"; + var rc, cr, rp, ap, p0 = 0, p1 = 0, x0, y0, x1, y1, x2, y2, x3, y3, path = []; + if (ap = (+padAngle.apply(this, arguments) || 0) / 2) { + rp = padRadius === d3_svg_arcAuto ? Math.sqrt(r0 * r0 + r1 * r1) : +padRadius.apply(this, arguments); + if (!cw) p1 *= -1; + if (r1) p1 = d3_asin(rp / r1 * Math.sin(ap)); + if (r0) p0 = d3_asin(rp / r0 * Math.sin(ap)); + } + if (r1) { + x0 = r1 * Math.cos(a0 + p1); + y0 = r1 * Math.sin(a0 + p1); + x1 = r1 * Math.cos(a1 - p1); + y1 = r1 * Math.sin(a1 - p1); + var l1 = Math.abs(a1 - a0 - 2 * p1) <= π ? 0 : 1; + if (p1 && d3_svg_arcSweep(x0, y0, x1, y1) === cw ^ l1) { + var h1 = (a0 + a1) / 2; + x0 = r1 * Math.cos(h1); + y0 = r1 * Math.sin(h1); + x1 = y1 = null; + } + } else { + x0 = y0 = 0; + } + if (r0) { + x2 = r0 * Math.cos(a1 - p0); + y2 = r0 * Math.sin(a1 - p0); + x3 = r0 * Math.cos(a0 + p0); + y3 = r0 * Math.sin(a0 + p0); + var l0 = Math.abs(a0 - a1 + 2 * p0) <= π ? 0 : 1; + if (p0 && d3_svg_arcSweep(x2, y2, x3, y3) === 1 - cw ^ l0) { + var h0 = (a0 + a1) / 2; + x2 = r0 * Math.cos(h0); + y2 = r0 * Math.sin(h0); + x3 = y3 = null; + } + } else { + x2 = y2 = 0; + } + if (da > ε && (rc = Math.min(Math.abs(r1 - r0) / 2, +cornerRadius.apply(this, arguments))) > .001) { + cr = r0 < r1 ^ cw ? 0 : 1; + var rc1 = rc, rc0 = rc; + if (da < π) { + var oc = x3 == null ? [ x2, y2 ] : x1 == null ? [ x0, y0 ] : d3_geom_polygonIntersect([ x0, y0 ], [ x3, y3 ], [ x1, y1 ], [ x2, y2 ]), ax = x0 - oc[0], ay = y0 - oc[1], bx = x1 - oc[0], by = y1 - oc[1], kc = 1 / Math.sin(Math.acos((ax * bx + ay * by) / (Math.sqrt(ax * ax + ay * ay) * Math.sqrt(bx * bx + by * by))) / 2), lc = Math.sqrt(oc[0] * oc[0] + oc[1] * oc[1]); + rc0 = Math.min(rc, (r0 - lc) / (kc - 1)); + rc1 = Math.min(rc, (r1 - lc) / (kc + 1)); + } + if (x1 != null) { + var t30 = d3_svg_arcCornerTangents(x3 == null ? [ x2, y2 ] : [ x3, y3 ], [ x0, y0 ], r1, rc1, cw), t12 = d3_svg_arcCornerTangents([ x1, y1 ], [ x2, y2 ], r1, rc1, cw); + if (rc === rc1) { + path.push("M", t30[0], "A", rc1, ",", rc1, " 0 0,", cr, " ", t30[1], "A", r1, ",", r1, " 0 ", 1 - cw ^ d3_svg_arcSweep(t30[1][0], t30[1][1], t12[1][0], t12[1][1]), ",", cw, " ", t12[1], "A", rc1, ",", rc1, " 0 0,", cr, " ", t12[0]); + } else { + path.push("M", t30[0], "A", rc1, ",", rc1, " 0 1,", cr, " ", t12[0]); + } + } else { + path.push("M", x0, ",", y0); + } + if (x3 != null) { + var t03 = d3_svg_arcCornerTangents([ x0, y0 ], [ x3, y3 ], r0, -rc0, cw), t21 = d3_svg_arcCornerTangents([ x2, y2 ], x1 == null ? [ x0, y0 ] : [ x1, y1 ], r0, -rc0, cw); + if (rc === rc0) { + path.push("L", t21[0], "A", rc0, ",", rc0, " 0 0,", cr, " ", t21[1], "A", r0, ",", r0, " 0 ", cw ^ d3_svg_arcSweep(t21[1][0], t21[1][1], t03[1][0], t03[1][1]), ",", 1 - cw, " ", t03[1], "A", rc0, ",", rc0, " 0 0,", cr, " ", t03[0]); + } else { + path.push("L", t21[0], "A", rc0, ",", rc0, " 0 0,", cr, " ", t03[0]); + } + } else { + path.push("L", x2, ",", y2); + } + } else { + path.push("M", x0, ",", y0); + if (x1 != null) path.push("A", r1, ",", r1, " 0 ", l1, ",", cw, " ", x1, ",", y1); + path.push("L", x2, ",", y2); + if (x3 != null) path.push("A", r0, ",", r0, " 0 ", l0, ",", 1 - cw, " ", x3, ",", y3); + } + path.push("Z"); + return path.join(""); + } + function circleSegment(r1, cw) { + return "M0," + r1 + "A" + r1 + "," + r1 + " 0 1," + cw + " 0," + -r1 + "A" + r1 + "," + r1 + " 0 1," + cw + " 0," + r1; + } + arc.innerRadius = function(v) { + if (!arguments.length) return innerRadius; + innerRadius = d3_functor(v); + return arc; + }; + arc.outerRadius = function(v) { + if (!arguments.length) return outerRadius; + outerRadius = d3_functor(v); + return arc; + }; + arc.cornerRadius = function(v) { + if (!arguments.length) return cornerRadius; + cornerRadius = d3_functor(v); + return arc; + }; + arc.padRadius = function(v) { + if (!arguments.length) return padRadius; + padRadius = v == d3_svg_arcAuto ? d3_svg_arcAuto : d3_functor(v); + return arc; + }; + arc.startAngle = function(v) { + if (!arguments.length) return startAngle; + startAngle = d3_functor(v); + return arc; + }; + arc.endAngle = function(v) { + if (!arguments.length) return endAngle; + endAngle = d3_functor(v); + return arc; + }; + arc.padAngle = function(v) { + if (!arguments.length) return padAngle; + padAngle = d3_functor(v); + return arc; + }; + arc.centroid = function() { + var r = (+innerRadius.apply(this, arguments) + +outerRadius.apply(this, arguments)) / 2, a = (+startAngle.apply(this, arguments) + +endAngle.apply(this, arguments)) / 2 - halfπ; + return [ Math.cos(a) * r, Math.sin(a) * r ]; + }; + return arc; + }; + var d3_svg_arcAuto = "auto"; + function d3_svg_arcInnerRadius(d) { + return d.innerRadius; + } + function d3_svg_arcOuterRadius(d) { + return d.outerRadius; + } + function d3_svg_arcStartAngle(d) { + return d.startAngle; + } + function d3_svg_arcEndAngle(d) { + return d.endAngle; + } + function d3_svg_arcPadAngle(d) { + return d && d.padAngle; + } + function d3_svg_arcSweep(x0, y0, x1, y1) { + return (x0 - x1) * y0 - (y0 - y1) * x0 > 0 ? 0 : 1; + } + function d3_svg_arcCornerTangents(p0, p1, r1, rc, cw) { + var x01 = p0[0] - p1[0], y01 = p0[1] - p1[1], lo = (cw ? rc : -rc) / Math.sqrt(x01 * x01 + y01 * y01), ox = lo * y01, oy = -lo * x01, x1 = p0[0] + ox, y1 = p0[1] + oy, x2 = p1[0] + ox, y2 = p1[1] + oy, x3 = (x1 + x2) / 2, y3 = (y1 + y2) / 2, dx = x2 - x1, dy = y2 - y1, d2 = dx * dx + dy * dy, r = r1 - rc, D = x1 * y2 - x2 * y1, d = (dy < 0 ? -1 : 1) * Math.sqrt(Math.max(0, r * r * d2 - D * D)), cx0 = (D * dy - dx * d) / d2, cy0 = (-D * dx - dy * d) / d2, cx1 = (D * dy + dx * d) / d2, cy1 = (-D * dx + dy * d) / d2, dx0 = cx0 - x3, dy0 = cy0 - y3, dx1 = cx1 - x3, dy1 = cy1 - y3; + if (dx0 * dx0 + dy0 * dy0 > dx1 * dx1 + dy1 * dy1) cx0 = cx1, cy0 = cy1; + return [ [ cx0 - ox, cy0 - oy ], [ cx0 * r1 / r, cy0 * r1 / r ] ]; + } + function d3_svg_line(projection) { + var x = d3_geom_pointX, y = d3_geom_pointY, defined = d3_true, interpolate = d3_svg_lineLinear, interpolateKey = interpolate.key, tension = .7; + function line(data) { + var segments = [], points = [], i = -1, n = data.length, d, fx = d3_functor(x), fy = d3_functor(y); + function segment() { + segments.push("M", interpolate(projection(points), tension)); + } + while (++i < n) { + if (defined.call(this, d = data[i], i)) { + points.push([ +fx.call(this, d, i), +fy.call(this, d, i) ]); + } else if (points.length) { + segment(); + points = []; + } + } + if (points.length) segment(); + return segments.length ? segments.join("") : null; + } + line.x = function(_) { + if (!arguments.length) return x; + x = _; + return line; + }; + line.y = function(_) { + if (!arguments.length) return y; + y = _; + return line; + }; + line.defined = function(_) { + if (!arguments.length) return defined; + defined = _; + return line; + }; + line.interpolate = function(_) { + if (!arguments.length) return interpolateKey; + if (typeof _ === "function") interpolateKey = interpolate = _; else interpolateKey = (interpolate = d3_svg_lineInterpolators.get(_) || d3_svg_lineLinear).key; + return line; + }; + line.tension = function(_) { + if (!arguments.length) return tension; + tension = _; + return line; + }; + return line; + } + d3.svg.line = function() { + return d3_svg_line(d3_identity); + }; + var d3_svg_lineInterpolators = d3.map({ + linear: d3_svg_lineLinear, + "linear-closed": d3_svg_lineLinearClosed, + step: d3_svg_lineStep, + "step-before": d3_svg_lineStepBefore, + "step-after": d3_svg_lineStepAfter, + basis: d3_svg_lineBasis, + "basis-open": d3_svg_lineBasisOpen, + "basis-closed": d3_svg_lineBasisClosed, + bundle: d3_svg_lineBundle, + cardinal: d3_svg_lineCardinal, + "cardinal-open": d3_svg_lineCardinalOpen, + "cardinal-closed": d3_svg_lineCardinalClosed, + monotone: d3_svg_lineMonotone + }); + d3_svg_lineInterpolators.forEach(function(key, value) { + value.key = key; + value.closed = /-closed$/.test(key); + }); + function d3_svg_lineLinear(points) { + return points.length > 1 ? points.join("L") : points + "Z"; + } + function d3_svg_lineLinearClosed(points) { + return points.join("L") + "Z"; + } + function d3_svg_lineStep(points) { + var i = 0, n = points.length, p = points[0], path = [ p[0], ",", p[1] ]; + while (++i < n) path.push("H", (p[0] + (p = points[i])[0]) / 2, "V", p[1]); + if (n > 1) path.push("H", p[0]); + return path.join(""); + } + function d3_svg_lineStepBefore(points) { + var i = 0, n = points.length, p = points[0], path = [ p[0], ",", p[1] ]; + while (++i < n) path.push("V", (p = points[i])[1], "H", p[0]); + return path.join(""); + } + function d3_svg_lineStepAfter(points) { + var i = 0, n = points.length, p = points[0], path = [ p[0], ",", p[1] ]; + while (++i < n) path.push("H", (p = points[i])[0], "V", p[1]); + return path.join(""); + } + function d3_svg_lineCardinalOpen(points, tension) { + return points.length < 4 ? d3_svg_lineLinear(points) : points[1] + d3_svg_lineHermite(points.slice(1, -1), d3_svg_lineCardinalTangents(points, tension)); + } + function d3_svg_lineCardinalClosed(points, tension) { + return points.length < 3 ? d3_svg_lineLinearClosed(points) : points[0] + d3_svg_lineHermite((points.push(points[0]), + points), d3_svg_lineCardinalTangents([ points[points.length - 2] ].concat(points, [ points[1] ]), tension)); + } + function d3_svg_lineCardinal(points, tension) { + return points.length < 3 ? d3_svg_lineLinear(points) : points[0] + d3_svg_lineHermite(points, d3_svg_lineCardinalTangents(points, tension)); + } + function d3_svg_lineHermite(points, tangents) { + if (tangents.length < 1 || points.length != tangents.length && points.length != tangents.length + 2) { + return d3_svg_lineLinear(points); + } + var quad = points.length != tangents.length, path = "", p0 = points[0], p = points[1], t0 = tangents[0], t = t0, pi = 1; + if (quad) { + path += "Q" + (p[0] - t0[0] * 2 / 3) + "," + (p[1] - t0[1] * 2 / 3) + "," + p[0] + "," + p[1]; + p0 = points[1]; + pi = 2; + } + if (tangents.length > 1) { + t = tangents[1]; + p = points[pi]; + pi++; + path += "C" + (p0[0] + t0[0]) + "," + (p0[1] + t0[1]) + "," + (p[0] - t[0]) + "," + (p[1] - t[1]) + "," + p[0] + "," + p[1]; + for (var i = 2; i < tangents.length; i++, pi++) { + p = points[pi]; + t = tangents[i]; + path += "S" + (p[0] - t[0]) + "," + (p[1] - t[1]) + "," + p[0] + "," + p[1]; + } + } + if (quad) { + var lp = points[pi]; + path += "Q" + (p[0] + t[0] * 2 / 3) + "," + (p[1] + t[1] * 2 / 3) + "," + lp[0] + "," + lp[1]; + } + return path; + } + function d3_svg_lineCardinalTangents(points, tension) { + var tangents = [], a = (1 - tension) / 2, p0, p1 = points[0], p2 = points[1], i = 1, n = points.length; + while (++i < n) { + p0 = p1; + p1 = p2; + p2 = points[i]; + tangents.push([ a * (p2[0] - p0[0]), a * (p2[1] - p0[1]) ]); + } + return tangents; + } + function d3_svg_lineBasis(points) { + if (points.length < 3) return d3_svg_lineLinear(points); + var i = 1, n = points.length, pi = points[0], x0 = pi[0], y0 = pi[1], px = [ x0, x0, x0, (pi = points[1])[0] ], py = [ y0, y0, y0, pi[1] ], path = [ x0, ",", y0, "L", d3_svg_lineDot4(d3_svg_lineBasisBezier3, px), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, py) ]; + points.push(points[n - 1]); + while (++i <= n) { + pi = points[i]; + px.shift(); + px.push(pi[0]); + py.shift(); + py.push(pi[1]); + d3_svg_lineBasisBezier(path, px, py); + } + points.pop(); + path.push("L", pi); + return path.join(""); + } + function d3_svg_lineBasisOpen(points) { + if (points.length < 4) return d3_svg_lineLinear(points); + var path = [], i = -1, n = points.length, pi, px = [ 0 ], py = [ 0 ]; + while (++i < 3) { + pi = points[i]; + px.push(pi[0]); + py.push(pi[1]); + } + path.push(d3_svg_lineDot4(d3_svg_lineBasisBezier3, px) + "," + d3_svg_lineDot4(d3_svg_lineBasisBezier3, py)); + --i; + while (++i < n) { + pi = points[i]; + px.shift(); + px.push(pi[0]); + py.shift(); + py.push(pi[1]); + d3_svg_lineBasisBezier(path, px, py); + } + return path.join(""); + } + function d3_svg_lineBasisClosed(points) { + var path, i = -1, n = points.length, m = n + 4, pi, px = [], py = []; + while (++i < 4) { + pi = points[i % n]; + px.push(pi[0]); + py.push(pi[1]); + } + path = [ d3_svg_lineDot4(d3_svg_lineBasisBezier3, px), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, py) ]; + --i; + while (++i < m) { + pi = points[i % n]; + px.shift(); + px.push(pi[0]); + py.shift(); + py.push(pi[1]); + d3_svg_lineBasisBezier(path, px, py); + } + return path.join(""); + } + function d3_svg_lineBundle(points, tension) { + var n = points.length - 1; + if (n) { + var x0 = points[0][0], y0 = points[0][1], dx = points[n][0] - x0, dy = points[n][1] - y0, i = -1, p, t; + while (++i <= n) { + p = points[i]; + t = i / n; + p[0] = tension * p[0] + (1 - tension) * (x0 + t * dx); + p[1] = tension * p[1] + (1 - tension) * (y0 + t * dy); + } + } + return d3_svg_lineBasis(points); + } + function d3_svg_lineDot4(a, b) { + return a[0] * b[0] + a[1] * b[1] + a[2] * b[2] + a[3] * b[3]; + } + var d3_svg_lineBasisBezier1 = [ 0, 2 / 3, 1 / 3, 0 ], d3_svg_lineBasisBezier2 = [ 0, 1 / 3, 2 / 3, 0 ], d3_svg_lineBasisBezier3 = [ 0, 1 / 6, 2 / 3, 1 / 6 ]; + function d3_svg_lineBasisBezier(path, x, y) { + path.push("C", d3_svg_lineDot4(d3_svg_lineBasisBezier1, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier1, y), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier2, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier2, y), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, y)); + } + function d3_svg_lineSlope(p0, p1) { + return (p1[1] - p0[1]) / (p1[0] - p0[0]); + } + function d3_svg_lineFiniteDifferences(points) { + var i = 0, j = points.length - 1, m = [], p0 = points[0], p1 = points[1], d = m[0] = d3_svg_lineSlope(p0, p1); + while (++i < j) { + m[i] = (d + (d = d3_svg_lineSlope(p0 = p1, p1 = points[i + 1]))) / 2; + } + m[i] = d; + return m; + } + function d3_svg_lineMonotoneTangents(points) { + var tangents = [], d, a, b, s, m = d3_svg_lineFiniteDifferences(points), i = -1, j = points.length - 1; + while (++i < j) { + d = d3_svg_lineSlope(points[i], points[i + 1]); + if (abs(d) < ε) { + m[i] = m[i + 1] = 0; + } else { + a = m[i] / d; + b = m[i + 1] / d; + s = a * a + b * b; + if (s > 9) { + s = d * 3 / Math.sqrt(s); + m[i] = s * a; + m[i + 1] = s * b; + } + } + } + i = -1; + while (++i <= j) { + s = (points[Math.min(j, i + 1)][0] - points[Math.max(0, i - 1)][0]) / (6 * (1 + m[i] * m[i])); + tangents.push([ s || 0, m[i] * s || 0 ]); + } + return tangents; + } + function d3_svg_lineMonotone(points) { + return points.length < 3 ? d3_svg_lineLinear(points) : points[0] + d3_svg_lineHermite(points, d3_svg_lineMonotoneTangents(points)); + } + d3.svg.line.radial = function() { + var line = d3_svg_line(d3_svg_lineRadial); + line.radius = line.x, delete line.x; + line.angle = line.y, delete line.y; + return line; + }; + function d3_svg_lineRadial(points) { + var point, i = -1, n = points.length, r, a; + while (++i < n) { + point = points[i]; + r = point[0]; + a = point[1] - halfπ; + point[0] = r * Math.cos(a); + point[1] = r * Math.sin(a); + } + return points; + } + function d3_svg_area(projection) { + var x0 = d3_geom_pointX, x1 = d3_geom_pointX, y0 = 0, y1 = d3_geom_pointY, defined = d3_true, interpolate = d3_svg_lineLinear, interpolateKey = interpolate.key, interpolateReverse = interpolate, L = "L", tension = .7; + function area(data) { + var segments = [], points0 = [], points1 = [], i = -1, n = data.length, d, fx0 = d3_functor(x0), fy0 = d3_functor(y0), fx1 = x0 === x1 ? function() { + return x; + } : d3_functor(x1), fy1 = y0 === y1 ? function() { + return y; + } : d3_functor(y1), x, y; + function segment() { + segments.push("M", interpolate(projection(points1), tension), L, interpolateReverse(projection(points0.reverse()), tension), "Z"); + } + while (++i < n) { + if (defined.call(this, d = data[i], i)) { + points0.push([ x = +fx0.call(this, d, i), y = +fy0.call(this, d, i) ]); + points1.push([ +fx1.call(this, d, i), +fy1.call(this, d, i) ]); + } else if (points0.length) { + segment(); + points0 = []; + points1 = []; + } + } + if (points0.length) segment(); + return segments.length ? segments.join("") : null; + } + area.x = function(_) { + if (!arguments.length) return x1; + x0 = x1 = _; + return area; + }; + area.x0 = function(_) { + if (!arguments.length) return x0; + x0 = _; + return area; + }; + area.x1 = function(_) { + if (!arguments.length) return x1; + x1 = _; + return area; + }; + area.y = function(_) { + if (!arguments.length) return y1; + y0 = y1 = _; + return area; + }; + area.y0 = function(_) { + if (!arguments.length) return y0; + y0 = _; + return area; + }; + area.y1 = function(_) { + if (!arguments.length) return y1; + y1 = _; + return area; + }; + area.defined = function(_) { + if (!arguments.length) return defined; + defined = _; + return area; + }; + area.interpolate = function(_) { + if (!arguments.length) return interpolateKey; + if (typeof _ === "function") interpolateKey = interpolate = _; else interpolateKey = (interpolate = d3_svg_lineInterpolators.get(_) || d3_svg_lineLinear).key; + interpolateReverse = interpolate.reverse || interpolate; + L = interpolate.closed ? "M" : "L"; + return area; + }; + area.tension = function(_) { + if (!arguments.length) return tension; + tension = _; + return area; + }; + return area; + } + d3_svg_lineStepBefore.reverse = d3_svg_lineStepAfter; + d3_svg_lineStepAfter.reverse = d3_svg_lineStepBefore; + d3.svg.area = function() { + return d3_svg_area(d3_identity); + }; + d3.svg.area.radial = function() { + var area = d3_svg_area(d3_svg_lineRadial); + area.radius = area.x, delete area.x; + area.innerRadius = area.x0, delete area.x0; + area.outerRadius = area.x1, delete area.x1; + area.angle = area.y, delete area.y; + area.startAngle = area.y0, delete area.y0; + area.endAngle = area.y1, delete area.y1; + return area; + }; + d3.svg.chord = function() { + var source = d3_source, target = d3_target, radius = d3_svg_chordRadius, startAngle = d3_svg_arcStartAngle, endAngle = d3_svg_arcEndAngle; + function chord(d, i) { + var s = subgroup(this, source, d, i), t = subgroup(this, target, d, i); + return "M" + s.p0 + arc(s.r, s.p1, s.a1 - s.a0) + (equals(s, t) ? curve(s.r, s.p1, s.r, s.p0) : curve(s.r, s.p1, t.r, t.p0) + arc(t.r, t.p1, t.a1 - t.a0) + curve(t.r, t.p1, s.r, s.p0)) + "Z"; + } + function subgroup(self, f, d, i) { + var subgroup = f.call(self, d, i), r = radius.call(self, subgroup, i), a0 = startAngle.call(self, subgroup, i) - halfπ, a1 = endAngle.call(self, subgroup, i) - halfπ; + return { + r: r, + a0: a0, + a1: a1, + p0: [ r * Math.cos(a0), r * Math.sin(a0) ], + p1: [ r * Math.cos(a1), r * Math.sin(a1) ] + }; + } + function equals(a, b) { + return a.a0 == b.a0 && a.a1 == b.a1; + } + function arc(r, p, a) { + return "A" + r + "," + r + " 0 " + +(a > π) + ",1 " + p; + } + function curve(r0, p0, r1, p1) { + return "Q 0,0 " + p1; + } + chord.radius = function(v) { + if (!arguments.length) return radius; + radius = d3_functor(v); + return chord; + }; + chord.source = function(v) { + if (!arguments.length) return source; + source = d3_functor(v); + return chord; + }; + chord.target = function(v) { + if (!arguments.length) return target; + target = d3_functor(v); + return chord; + }; + chord.startAngle = function(v) { + if (!arguments.length) return startAngle; + startAngle = d3_functor(v); + return chord; + }; + chord.endAngle = function(v) { + if (!arguments.length) return endAngle; + endAngle = d3_functor(v); + return chord; + }; + return chord; + }; + function d3_svg_chordRadius(d) { + return d.radius; + } + d3.svg.diagonal = function() { + var source = d3_source, target = d3_target, projection = d3_svg_diagonalProjection; + function diagonal(d, i) { + var p0 = source.call(this, d, i), p3 = target.call(this, d, i), m = (p0.y + p3.y) / 2, p = [ p0, { + x: p0.x, + y: m + }, { + x: p3.x, + y: m + }, p3 ]; + p = p.map(projection); + return "M" + p[0] + "C" + p[1] + " " + p[2] + " " + p[3]; + } + diagonal.source = function(x) { + if (!arguments.length) return source; + source = d3_functor(x); + return diagonal; + }; + diagonal.target = function(x) { + if (!arguments.length) return target; + target = d3_functor(x); + return diagonal; + }; + diagonal.projection = function(x) { + if (!arguments.length) return projection; + projection = x; + return diagonal; + }; + return diagonal; + }; + function d3_svg_diagonalProjection(d) { + return [ d.x, d.y ]; + } + d3.svg.diagonal.radial = function() { + var diagonal = d3.svg.diagonal(), projection = d3_svg_diagonalProjection, projection_ = diagonal.projection; + diagonal.projection = function(x) { + return arguments.length ? projection_(d3_svg_diagonalRadialProjection(projection = x)) : projection; + }; + return diagonal; + }; + function d3_svg_diagonalRadialProjection(projection) { + return function() { + var d = projection.apply(this, arguments), r = d[0], a = d[1] - halfπ; + return [ r * Math.cos(a), r * Math.sin(a) ]; + }; + } + d3.svg.symbol = function() { + var type = d3_svg_symbolType, size = d3_svg_symbolSize; + function symbol(d, i) { + return (d3_svg_symbols.get(type.call(this, d, i)) || d3_svg_symbolCircle)(size.call(this, d, i)); + } + symbol.type = function(x) { + if (!arguments.length) return type; + type = d3_functor(x); + return symbol; + }; + symbol.size = function(x) { + if (!arguments.length) return size; + size = d3_functor(x); + return symbol; + }; + return symbol; + }; + function d3_svg_symbolSize() { + return 64; + } + function d3_svg_symbolType() { + return "circle"; + } + function d3_svg_symbolCircle(size) { + var r = Math.sqrt(size / π); + return "M0," + r + "A" + r + "," + r + " 0 1,1 0," + -r + "A" + r + "," + r + " 0 1,1 0," + r + "Z"; + } + var d3_svg_symbols = d3.map({ + circle: d3_svg_symbolCircle, + cross: function(size) { + var r = Math.sqrt(size / 5) / 2; + return "M" + -3 * r + "," + -r + "H" + -r + "V" + -3 * r + "H" + r + "V" + -r + "H" + 3 * r + "V" + r + "H" + r + "V" + 3 * r + "H" + -r + "V" + r + "H" + -3 * r + "Z"; + }, + diamond: function(size) { + var ry = Math.sqrt(size / (2 * d3_svg_symbolTan30)), rx = ry * d3_svg_symbolTan30; + return "M0," + -ry + "L" + rx + ",0" + " 0," + ry + " " + -rx + ",0" + "Z"; + }, + square: function(size) { + var r = Math.sqrt(size) / 2; + return "M" + -r + "," + -r + "L" + r + "," + -r + " " + r + "," + r + " " + -r + "," + r + "Z"; + }, + "triangle-down": function(size) { + var rx = Math.sqrt(size / d3_svg_symbolSqrt3), ry = rx * d3_svg_symbolSqrt3 / 2; + return "M0," + ry + "L" + rx + "," + -ry + " " + -rx + "," + -ry + "Z"; + }, + "triangle-up": function(size) { + var rx = Math.sqrt(size / d3_svg_symbolSqrt3), ry = rx * d3_svg_symbolSqrt3 / 2; + return "M0," + -ry + "L" + rx + "," + ry + " " + -rx + "," + ry + "Z"; + } + }); + d3.svg.symbolTypes = d3_svg_symbols.keys(); + var d3_svg_symbolSqrt3 = Math.sqrt(3), d3_svg_symbolTan30 = Math.tan(30 * d3_radians); + d3_selectionPrototype.transition = function(name) { + var id = d3_transitionInheritId || ++d3_transitionId, ns = d3_transitionNamespace(name), subgroups = [], subgroup, node, transition = d3_transitionInherit || { + time: Date.now(), + ease: d3_ease_cubicInOut, + delay: 0, + duration: 250 + }; + for (var j = -1, m = this.length; ++j < m; ) { + subgroups.push(subgroup = []); + for (var group = this[j], i = -1, n = group.length; ++i < n; ) { + if (node = group[i]) d3_transitionNode(node, i, ns, id, transition); + subgroup.push(node); + } + } + return d3_transition(subgroups, ns, id); + }; + d3_selectionPrototype.interrupt = function(name) { + return this.each(name == null ? d3_selection_interrupt : d3_selection_interruptNS(d3_transitionNamespace(name))); + }; + var d3_selection_interrupt = d3_selection_interruptNS(d3_transitionNamespace()); + function d3_selection_interruptNS(ns) { + return function() { + var lock, activeId, active; + if ((lock = this[ns]) && (active = lock[activeId = lock.active])) { + active.timer.c = null; + active.timer.t = NaN; + if (--lock.count) delete lock[activeId]; else delete this[ns]; + lock.active += .5; + active.event && active.event.interrupt.call(this, this.__data__, active.index); + } + }; + } + function d3_transition(groups, ns, id) { + d3_subclass(groups, d3_transitionPrototype); + groups.namespace = ns; + groups.id = id; + return groups; + } + var d3_transitionPrototype = [], d3_transitionId = 0, d3_transitionInheritId, d3_transitionInherit; + d3_transitionPrototype.call = d3_selectionPrototype.call; + d3_transitionPrototype.empty = d3_selectionPrototype.empty; + d3_transitionPrototype.node = d3_selectionPrototype.node; + d3_transitionPrototype.size = d3_selectionPrototype.size; + d3.transition = function(selection, name) { + return selection && selection.transition ? d3_transitionInheritId ? selection.transition(name) : selection : d3.selection().transition(selection); + }; + d3.transition.prototype = d3_transitionPrototype; + d3_transitionPrototype.select = function(selector) { + var id = this.id, ns = this.namespace, subgroups = [], subgroup, subnode, node; + selector = d3_selection_selector(selector); + for (var j = -1, m = this.length; ++j < m; ) { + subgroups.push(subgroup = []); + for (var group = this[j], i = -1, n = group.length; ++i < n; ) { + if ((node = group[i]) && (subnode = selector.call(node, node.__data__, i, j))) { + if ("__data__" in node) subnode.__data__ = node.__data__; + d3_transitionNode(subnode, i, ns, id, node[ns][id]); + subgroup.push(subnode); + } else { + subgroup.push(null); + } + } + } + return d3_transition(subgroups, ns, id); + }; + d3_transitionPrototype.selectAll = function(selector) { + var id = this.id, ns = this.namespace, subgroups = [], subgroup, subnodes, node, subnode, transition; + selector = d3_selection_selectorAll(selector); + for (var j = -1, m = this.length; ++j < m; ) { + for (var group = this[j], i = -1, n = group.length; ++i < n; ) { + if (node = group[i]) { + transition = node[ns][id]; + subnodes = selector.call(node, node.__data__, i, j); + subgroups.push(subgroup = []); + for (var k = -1, o = subnodes.length; ++k < o; ) { + if (subnode = subnodes[k]) d3_transitionNode(subnode, k, ns, id, transition); + subgroup.push(subnode); + } + } + } + } + return d3_transition(subgroups, ns, id); + }; + d3_transitionPrototype.filter = function(filter) { + var subgroups = [], subgroup, group, node; + if (typeof filter !== "function") filter = d3_selection_filter(filter); + for (var j = 0, m = this.length; j < m; j++) { + subgroups.push(subgroup = []); + for (var group = this[j], i = 0, n = group.length; i < n; i++) { + if ((node = group[i]) && filter.call(node, node.__data__, i, j)) { + subgroup.push(node); + } + } + } + return d3_transition(subgroups, this.namespace, this.id); + }; + d3_transitionPrototype.tween = function(name, tween) { + var id = this.id, ns = this.namespace; + if (arguments.length < 2) return this.node()[ns][id].tween.get(name); + return d3_selection_each(this, tween == null ? function(node) { + node[ns][id].tween.remove(name); + } : function(node) { + node[ns][id].tween.set(name, tween); + }); + }; + function d3_transition_tween(groups, name, value, tween) { + var id = groups.id, ns = groups.namespace; + return d3_selection_each(groups, typeof value === "function" ? function(node, i, j) { + node[ns][id].tween.set(name, tween(value.call(node, node.__data__, i, j))); + } : (value = tween(value), function(node) { + node[ns][id].tween.set(name, value); + })); + } + d3_transitionPrototype.attr = function(nameNS, value) { + if (arguments.length < 2) { + for (value in nameNS) this.attr(value, nameNS[value]); + return this; + } + var interpolate = nameNS == "transform" ? d3_interpolateTransform : d3_interpolate, name = d3.ns.qualify(nameNS); + function attrNull() { + this.removeAttribute(name); + } + function attrNullNS() { + this.removeAttributeNS(name.space, name.local); + } + function attrTween(b) { + return b == null ? attrNull : (b += "", function() { + var a = this.getAttribute(name), i; + return a !== b && (i = interpolate(a, b), function(t) { + this.setAttribute(name, i(t)); + }); + }); + } + function attrTweenNS(b) { + return b == null ? attrNullNS : (b += "", function() { + var a = this.getAttributeNS(name.space, name.local), i; + return a !== b && (i = interpolate(a, b), function(t) { + this.setAttributeNS(name.space, name.local, i(t)); + }); + }); + } + return d3_transition_tween(this, "attr." + nameNS, value, name.local ? attrTweenNS : attrTween); + }; + d3_transitionPrototype.attrTween = function(nameNS, tween) { + var name = d3.ns.qualify(nameNS); + function attrTween(d, i) { + var f = tween.call(this, d, i, this.getAttribute(name)); + return f && function(t) { + this.setAttribute(name, f(t)); + }; + } + function attrTweenNS(d, i) { + var f = tween.call(this, d, i, this.getAttributeNS(name.space, name.local)); + return f && function(t) { + this.setAttributeNS(name.space, name.local, f(t)); + }; + } + return this.tween("attr." + nameNS, name.local ? attrTweenNS : attrTween); + }; + d3_transitionPrototype.style = function(name, value, priority) { + var n = arguments.length; + if (n < 3) { + if (typeof name !== "string") { + if (n < 2) value = ""; + for (priority in name) this.style(priority, name[priority], value); + return this; + } + priority = ""; + } + function styleNull() { + this.style.removeProperty(name); + } + function styleString(b) { + return b == null ? styleNull : (b += "", function() { + var a = d3_window(this).getComputedStyle(this, null).getPropertyValue(name), i; + return a !== b && (i = d3_interpolate(a, b), function(t) { + this.style.setProperty(name, i(t), priority); + }); + }); + } + return d3_transition_tween(this, "style." + name, value, styleString); + }; + d3_transitionPrototype.styleTween = function(name, tween, priority) { + if (arguments.length < 3) priority = ""; + function styleTween(d, i) { + var f = tween.call(this, d, i, d3_window(this).getComputedStyle(this, null).getPropertyValue(name)); + return f && function(t) { + this.style.setProperty(name, f(t), priority); + }; + } + return this.tween("style." + name, styleTween); + }; + d3_transitionPrototype.text = function(value) { + return d3_transition_tween(this, "text", value, d3_transition_text); + }; + function d3_transition_text(b) { + if (b == null) b = ""; + return function() { + this.textContent = b; + }; + } + d3_transitionPrototype.remove = function() { + var ns = this.namespace; + return this.each("end.transition", function() { + var p; + if (this[ns].count < 2 && (p = this.parentNode)) p.removeChild(this); + }); + }; + d3_transitionPrototype.ease = function(value) { + var id = this.id, ns = this.namespace; + if (arguments.length < 1) return this.node()[ns][id].ease; + if (typeof value !== "function") value = d3.ease.apply(d3, arguments); + return d3_selection_each(this, function(node) { + node[ns][id].ease = value; + }); + }; + d3_transitionPrototype.delay = function(value) { + var id = this.id, ns = this.namespace; + if (arguments.length < 1) return this.node()[ns][id].delay; + return d3_selection_each(this, typeof value === "function" ? function(node, i, j) { + node[ns][id].delay = +value.call(node, node.__data__, i, j); + } : (value = +value, function(node) { + node[ns][id].delay = value; + })); + }; + d3_transitionPrototype.duration = function(value) { + var id = this.id, ns = this.namespace; + if (arguments.length < 1) return this.node()[ns][id].duration; + return d3_selection_each(this, typeof value === "function" ? function(node, i, j) { + node[ns][id].duration = Math.max(1, value.call(node, node.__data__, i, j)); + } : (value = Math.max(1, value), function(node) { + node[ns][id].duration = value; + })); + }; + d3_transitionPrototype.each = function(type, listener) { + var id = this.id, ns = this.namespace; + if (arguments.length < 2) { + var inherit = d3_transitionInherit, inheritId = d3_transitionInheritId; + try { + d3_transitionInheritId = id; + d3_selection_each(this, function(node, i, j) { + d3_transitionInherit = node[ns][id]; + type.call(node, node.__data__, i, j); + }); + } finally { + d3_transitionInherit = inherit; + d3_transitionInheritId = inheritId; + } + } else { + d3_selection_each(this, function(node) { + var transition = node[ns][id]; + (transition.event || (transition.event = d3.dispatch("start", "end", "interrupt"))).on(type, listener); + }); + } + return this; + }; + d3_transitionPrototype.transition = function() { + var id0 = this.id, id1 = ++d3_transitionId, ns = this.namespace, subgroups = [], subgroup, group, node, transition; + for (var j = 0, m = this.length; j < m; j++) { + subgroups.push(subgroup = []); + for (var group = this[j], i = 0, n = group.length; i < n; i++) { + if (node = group[i]) { + transition = node[ns][id0]; + d3_transitionNode(node, i, ns, id1, { + time: transition.time, + ease: transition.ease, + delay: transition.delay + transition.duration, + duration: transition.duration + }); + } + subgroup.push(node); + } + } + return d3_transition(subgroups, ns, id1); + }; + function d3_transitionNamespace(name) { + return name == null ? "__transition__" : "__transition_" + name + "__"; + } + function d3_transitionNode(node, i, ns, id, inherit) { + var lock = node[ns] || (node[ns] = { + active: 0, + count: 0 + }), transition = lock[id], time, timer, duration, ease, tweens; + function schedule(elapsed) { + var delay = transition.delay; + timer.t = delay + time; + if (delay <= elapsed) return start(elapsed - delay); + timer.c = start; + } + function start(elapsed) { + var activeId = lock.active, active = lock[activeId]; + if (active) { + active.timer.c = null; + active.timer.t = NaN; + --lock.count; + delete lock[activeId]; + active.event && active.event.interrupt.call(node, node.__data__, active.index); + } + for (var cancelId in lock) { + if (+cancelId < id) { + var cancel = lock[cancelId]; + cancel.timer.c = null; + cancel.timer.t = NaN; + --lock.count; + delete lock[cancelId]; + } + } + timer.c = tick; + d3_timer(function() { + if (timer.c && tick(elapsed || 1)) { + timer.c = null; + timer.t = NaN; + } + return 1; + }, 0, time); + lock.active = id; + transition.event && transition.event.start.call(node, node.__data__, i); + tweens = []; + transition.tween.forEach(function(key, value) { + if (value = value.call(node, node.__data__, i)) { + tweens.push(value); + } + }); + ease = transition.ease; + duration = transition.duration; + } + function tick(elapsed) { + var t = elapsed / duration, e = ease(t), n = tweens.length; + while (n > 0) { + tweens[--n].call(node, e); + } + if (t >= 1) { + transition.event && transition.event.end.call(node, node.__data__, i); + if (--lock.count) delete lock[id]; else delete node[ns]; + return 1; + } + } + if (!transition) { + time = inherit.time; + timer = d3_timer(schedule, 0, time); + transition = lock[id] = { + tween: new d3_Map(), + time: time, + timer: timer, + delay: inherit.delay, + duration: inherit.duration, + ease: inherit.ease, + index: i + }; + inherit = null; + ++lock.count; + } + } + d3.svg.axis = function() { + var scale = d3.scale.linear(), orient = d3_svg_axisDefaultOrient, innerTickSize = 6, outerTickSize = 6, tickPadding = 3, tickArguments_ = [ 10 ], tickValues = null, tickFormat_; + function axis(g) { + g.each(function() { + var g = d3.select(this); + var scale0 = this.__chart__ || scale, scale1 = this.__chart__ = scale.copy(); + var ticks = tickValues == null ? scale1.ticks ? scale1.ticks.apply(scale1, tickArguments_) : scale1.domain() : tickValues, tickFormat = tickFormat_ == null ? scale1.tickFormat ? scale1.tickFormat.apply(scale1, tickArguments_) : d3_identity : tickFormat_, tick = g.selectAll(".tick").data(ticks, scale1), tickEnter = tick.enter().insert("g", ".domain").attr("class", "tick").style("opacity", ε), tickExit = d3.transition(tick.exit()).style("opacity", ε).remove(), tickUpdate = d3.transition(tick.order()).style("opacity", 1), tickSpacing = Math.max(innerTickSize, 0) + tickPadding, tickTransform; + var range = d3_scaleRange(scale1), path = g.selectAll(".domain").data([ 0 ]), pathUpdate = (path.enter().append("path").attr("class", "domain"), + d3.transition(path)); + tickEnter.append("line"); + tickEnter.append("text"); + var lineEnter = tickEnter.select("line"), lineUpdate = tickUpdate.select("line"), text = tick.select("text").text(tickFormat), textEnter = tickEnter.select("text"), textUpdate = tickUpdate.select("text"), sign = orient === "top" || orient === "left" ? -1 : 1, x1, x2, y1, y2; + if (orient === "bottom" || orient === "top") { + tickTransform = d3_svg_axisX, x1 = "x", y1 = "y", x2 = "x2", y2 = "y2"; + text.attr("dy", sign < 0 ? "0em" : ".71em").style("text-anchor", "middle"); + pathUpdate.attr("d", "M" + range[0] + "," + sign * outerTickSize + "V0H" + range[1] + "V" + sign * outerTickSize); + } else { + tickTransform = d3_svg_axisY, x1 = "y", y1 = "x", x2 = "y2", y2 = "x2"; + text.attr("dy", ".32em").style("text-anchor", sign < 0 ? "end" : "start"); + pathUpdate.attr("d", "M" + sign * outerTickSize + "," + range[0] + "H0V" + range[1] + "H" + sign * outerTickSize); + } + lineEnter.attr(y2, sign * innerTickSize); + textEnter.attr(y1, sign * tickSpacing); + lineUpdate.attr(x2, 0).attr(y2, sign * innerTickSize); + textUpdate.attr(x1, 0).attr(y1, sign * tickSpacing); + if (scale1.rangeBand) { + var x = scale1, dx = x.rangeBand() / 2; + scale0 = scale1 = function(d) { + return x(d) + dx; + }; + } else if (scale0.rangeBand) { + scale0 = scale1; + } else { + tickExit.call(tickTransform, scale1, scale0); + } + tickEnter.call(tickTransform, scale0, scale1); + tickUpdate.call(tickTransform, scale1, scale1); + }); + } + axis.scale = function(x) { + if (!arguments.length) return scale; + scale = x; + return axis; + }; + axis.orient = function(x) { + if (!arguments.length) return orient; + orient = x in d3_svg_axisOrients ? x + "" : d3_svg_axisDefaultOrient; + return axis; + }; + axis.ticks = function() { + if (!arguments.length) return tickArguments_; + tickArguments_ = d3_array(arguments); + return axis; + }; + axis.tickValues = function(x) { + if (!arguments.length) return tickValues; + tickValues = x; + return axis; + }; + axis.tickFormat = function(x) { + if (!arguments.length) return tickFormat_; + tickFormat_ = x; + return axis; + }; + axis.tickSize = function(x) { + var n = arguments.length; + if (!n) return innerTickSize; + innerTickSize = +x; + outerTickSize = +arguments[n - 1]; + return axis; + }; + axis.innerTickSize = function(x) { + if (!arguments.length) return innerTickSize; + innerTickSize = +x; + return axis; + }; + axis.outerTickSize = function(x) { + if (!arguments.length) return outerTickSize; + outerTickSize = +x; + return axis; + }; + axis.tickPadding = function(x) { + if (!arguments.length) return tickPadding; + tickPadding = +x; + return axis; + }; + axis.tickSubdivide = function() { + return arguments.length && axis; + }; + return axis; + }; + var d3_svg_axisDefaultOrient = "bottom", d3_svg_axisOrients = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + function d3_svg_axisX(selection, x0, x1) { + selection.attr("transform", function(d) { + var v0 = x0(d); + return "translate(" + (isFinite(v0) ? v0 : x1(d)) + ",0)"; + }); + } + function d3_svg_axisY(selection, y0, y1) { + selection.attr("transform", function(d) { + var v0 = y0(d); + return "translate(0," + (isFinite(v0) ? v0 : y1(d)) + ")"; + }); + } + d3.svg.brush = function() { + var event = d3_eventDispatch(brush, "brushstart", "brush", "brushend"), x = null, y = null, xExtent = [ 0, 0 ], yExtent = [ 0, 0 ], xExtentDomain, yExtentDomain, xClamp = true, yClamp = true, resizes = d3_svg_brushResizes[0]; + function brush(g) { + g.each(function() { + var g = d3.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", brushstart).on("touchstart.brush", brushstart); + var background = g.selectAll(".background").data([ 0 ]); + background.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"); + g.selectAll(".extent").data([ 0 ]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var resize = g.selectAll(".resize").data(resizes, d3_identity); + resize.exit().remove(); + resize.enter().append("g").attr("class", function(d) { + return "resize " + d; + }).style("cursor", function(d) { + return d3_svg_brushCursor[d]; + }).append("rect").attr("x", function(d) { + return /[ew]$/.test(d) ? -3 : null; + }).attr("y", function(d) { + return /^[ns]/.test(d) ? -3 : null; + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"); + resize.style("display", brush.empty() ? "none" : null); + var gUpdate = d3.transition(g), backgroundUpdate = d3.transition(background), range; + if (x) { + range = d3_scaleRange(x); + backgroundUpdate.attr("x", range[0]).attr("width", range[1] - range[0]); + redrawX(gUpdate); + } + if (y) { + range = d3_scaleRange(y); + backgroundUpdate.attr("y", range[0]).attr("height", range[1] - range[0]); + redrawY(gUpdate); + } + redraw(gUpdate); + }); + } + brush.event = function(g) { + g.each(function() { + var event_ = event.of(this, arguments), extent1 = { + x: xExtent, + y: yExtent, + i: xExtentDomain, + j: yExtentDomain + }, extent0 = this.__chart__ || extent1; + this.__chart__ = extent1; + if (d3_transitionInheritId) { + d3.select(this).transition().each("start.brush", function() { + xExtentDomain = extent0.i; + yExtentDomain = extent0.j; + xExtent = extent0.x; + yExtent = extent0.y; + event_({ + type: "brushstart" + }); + }).tween("brush:brush", function() { + var xi = d3_interpolateArray(xExtent, extent1.x), yi = d3_interpolateArray(yExtent, extent1.y); + xExtentDomain = yExtentDomain = null; + return function(t) { + xExtent = extent1.x = xi(t); + yExtent = extent1.y = yi(t); + event_({ + type: "brush", + mode: "resize" + }); + }; + }).each("end.brush", function() { + xExtentDomain = extent1.i; + yExtentDomain = extent1.j; + event_({ + type: "brush", + mode: "resize" + }); + event_({ + type: "brushend" + }); + }); + } else { + event_({ + type: "brushstart" + }); + event_({ + type: "brush", + mode: "resize" + }); + event_({ + type: "brushend" + }); + } + }); + }; + function redraw(g) { + g.selectAll(".resize").attr("transform", function(d) { + return "translate(" + xExtent[+/e$/.test(d)] + "," + yExtent[+/^s/.test(d)] + ")"; + }); + } + function redrawX(g) { + g.select(".extent").attr("x", xExtent[0]); + g.selectAll(".extent,.n>rect,.s>rect").attr("width", xExtent[1] - xExtent[0]); + } + function redrawY(g) { + g.select(".extent").attr("y", yExtent[0]); + g.selectAll(".extent,.e>rect,.w>rect").attr("height", yExtent[1] - yExtent[0]); + } + function brushstart() { + var target = this, eventTarget = d3.select(d3.event.target), event_ = event.of(target, arguments), g = d3.select(target), resizing = eventTarget.datum(), resizingX = !/^(n|s)$/.test(resizing) && x, resizingY = !/^(e|w)$/.test(resizing) && y, dragging = eventTarget.classed("extent"), dragRestore = d3_event_dragSuppress(target), center, origin = d3.mouse(target), offset; + var w = d3.select(d3_window(target)).on("keydown.brush", keydown).on("keyup.brush", keyup); + if (d3.event.changedTouches) { + w.on("touchmove.brush", brushmove).on("touchend.brush", brushend); + } else { + w.on("mousemove.brush", brushmove).on("mouseup.brush", brushend); + } + g.interrupt().selectAll("*").interrupt(); + if (dragging) { + origin[0] = xExtent[0] - origin[0]; + origin[1] = yExtent[0] - origin[1]; + } else if (resizing) { + var ex = +/w$/.test(resizing), ey = +/^n/.test(resizing); + offset = [ xExtent[1 - ex] - origin[0], yExtent[1 - ey] - origin[1] ]; + origin[0] = xExtent[ex]; + origin[1] = yExtent[ey]; + } else if (d3.event.altKey) center = origin.slice(); + g.style("pointer-events", "none").selectAll(".resize").style("display", null); + d3.select("body").style("cursor", eventTarget.style("cursor")); + event_({ + type: "brushstart" + }); + brushmove(); + function keydown() { + if (d3.event.keyCode == 32) { + if (!dragging) { + center = null; + origin[0] -= xExtent[1]; + origin[1] -= yExtent[1]; + dragging = 2; + } + d3_eventPreventDefault(); + } + } + function keyup() { + if (d3.event.keyCode == 32 && dragging == 2) { + origin[0] += xExtent[1]; + origin[1] += yExtent[1]; + dragging = 0; + d3_eventPreventDefault(); + } + } + function brushmove() { + var point = d3.mouse(target), moved = false; + if (offset) { + point[0] += offset[0]; + point[1] += offset[1]; + } + if (!dragging) { + if (d3.event.altKey) { + if (!center) center = [ (xExtent[0] + xExtent[1]) / 2, (yExtent[0] + yExtent[1]) / 2 ]; + origin[0] = xExtent[+(point[0] < center[0])]; + origin[1] = yExtent[+(point[1] < center[1])]; + } else center = null; + } + if (resizingX && move1(point, x, 0)) { + redrawX(g); + moved = true; + } + if (resizingY && move1(point, y, 1)) { + redrawY(g); + moved = true; + } + if (moved) { + redraw(g); + event_({ + type: "brush", + mode: dragging ? "move" : "resize" + }); + } + } + function move1(point, scale, i) { + var range = d3_scaleRange(scale), r0 = range[0], r1 = range[1], position = origin[i], extent = i ? yExtent : xExtent, size = extent[1] - extent[0], min, max; + if (dragging) { + r0 -= position; + r1 -= size + position; + } + min = (i ? yClamp : xClamp) ? Math.max(r0, Math.min(r1, point[i])) : point[i]; + if (dragging) { + max = (min += position) + size; + } else { + if (center) position = Math.max(r0, Math.min(r1, 2 * center[i] - min)); + if (position < min) { + max = min; + min = position; + } else { + max = position; + } + } + if (extent[0] != min || extent[1] != max) { + if (i) yExtentDomain = null; else xExtentDomain = null; + extent[0] = min; + extent[1] = max; + return true; + } + } + function brushend() { + brushmove(); + g.style("pointer-events", "all").selectAll(".resize").style("display", brush.empty() ? "none" : null); + d3.select("body").style("cursor", null); + w.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null); + dragRestore(); + event_({ + type: "brushend" + }); + } + } + brush.x = function(z) { + if (!arguments.length) return x; + x = z; + resizes = d3_svg_brushResizes[!x << 1 | !y]; + return brush; + }; + brush.y = function(z) { + if (!arguments.length) return y; + y = z; + resizes = d3_svg_brushResizes[!x << 1 | !y]; + return brush; + }; + brush.clamp = function(z) { + if (!arguments.length) return x && y ? [ xClamp, yClamp ] : x ? xClamp : y ? yClamp : null; + if (x && y) xClamp = !!z[0], yClamp = !!z[1]; else if (x) xClamp = !!z; else if (y) yClamp = !!z; + return brush; + }; + brush.extent = function(z) { + var x0, x1, y0, y1, t; + if (!arguments.length) { + if (x) { + if (xExtentDomain) { + x0 = xExtentDomain[0], x1 = xExtentDomain[1]; + } else { + x0 = xExtent[0], x1 = xExtent[1]; + if (x.invert) x0 = x.invert(x0), x1 = x.invert(x1); + if (x1 < x0) t = x0, x0 = x1, x1 = t; + } + } + if (y) { + if (yExtentDomain) { + y0 = yExtentDomain[0], y1 = yExtentDomain[1]; + } else { + y0 = yExtent[0], y1 = yExtent[1]; + if (y.invert) y0 = y.invert(y0), y1 = y.invert(y1); + if (y1 < y0) t = y0, y0 = y1, y1 = t; + } + } + return x && y ? [ [ x0, y0 ], [ x1, y1 ] ] : x ? [ x0, x1 ] : y && [ y0, y1 ]; + } + if (x) { + x0 = z[0], x1 = z[1]; + if (y) x0 = x0[0], x1 = x1[0]; + xExtentDomain = [ x0, x1 ]; + if (x.invert) x0 = x(x0), x1 = x(x1); + if (x1 < x0) t = x0, x0 = x1, x1 = t; + if (x0 != xExtent[0] || x1 != xExtent[1]) xExtent = [ x0, x1 ]; + } + if (y) { + y0 = z[0], y1 = z[1]; + if (x) y0 = y0[1], y1 = y1[1]; + yExtentDomain = [ y0, y1 ]; + if (y.invert) y0 = y(y0), y1 = y(y1); + if (y1 < y0) t = y0, y0 = y1, y1 = t; + if (y0 != yExtent[0] || y1 != yExtent[1]) yExtent = [ y0, y1 ]; + } + return brush; + }; + brush.clear = function() { + if (!brush.empty()) { + xExtent = [ 0, 0 ], yExtent = [ 0, 0 ]; + xExtentDomain = yExtentDomain = null; + } + return brush; + }; + brush.empty = function() { + return !!x && xExtent[0] == xExtent[1] || !!y && yExtent[0] == yExtent[1]; + }; + return d3.rebind(brush, event, "on"); + }; + var d3_svg_brushCursor = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }; + var d3_svg_brushResizes = [ [ "n", "e", "s", "w", "nw", "ne", "se", "sw" ], [ "e", "w" ], [ "n", "s" ], [] ]; + var d3_time_format = d3_time.format = d3_locale_enUS.timeFormat; + var d3_time_formatUtc = d3_time_format.utc; + var d3_time_formatIso = d3_time_formatUtc("%Y-%m-%dT%H:%M:%S.%LZ"); + d3_time_format.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? d3_time_formatIsoNative : d3_time_formatIso; + function d3_time_formatIsoNative(date) { + return date.toISOString(); + } + d3_time_formatIsoNative.parse = function(string) { + var date = new Date(string); + return isNaN(date) ? null : date; + }; + d3_time_formatIsoNative.toString = d3_time_formatIso.toString; + d3_time.second = d3_time_interval(function(date) { + return new d3_date(Math.floor(date / 1e3) * 1e3); + }, function(date, offset) { + date.setTime(date.getTime() + Math.floor(offset) * 1e3); + }, function(date) { + return date.getSeconds(); + }); + d3_time.seconds = d3_time.second.range; + d3_time.seconds.utc = d3_time.second.utc.range; + d3_time.minute = d3_time_interval(function(date) { + return new d3_date(Math.floor(date / 6e4) * 6e4); + }, function(date, offset) { + date.setTime(date.getTime() + Math.floor(offset) * 6e4); + }, function(date) { + return date.getMinutes(); + }); + d3_time.minutes = d3_time.minute.range; + d3_time.minutes.utc = d3_time.minute.utc.range; + d3_time.hour = d3_time_interval(function(date) { + var timezone = date.getTimezoneOffset() / 60; + return new d3_date((Math.floor(date / 36e5 - timezone) + timezone) * 36e5); + }, function(date, offset) { + date.setTime(date.getTime() + Math.floor(offset) * 36e5); + }, function(date) { + return date.getHours(); + }); + d3_time.hours = d3_time.hour.range; + d3_time.hours.utc = d3_time.hour.utc.range; + d3_time.month = d3_time_interval(function(date) { + date = d3_time.day(date); + date.setDate(1); + return date; + }, function(date, offset) { + date.setMonth(date.getMonth() + offset); + }, function(date) { + return date.getMonth(); + }); + d3_time.months = d3_time.month.range; + d3_time.months.utc = d3_time.month.utc.range; + function d3_time_scale(linear, methods, format) { + function scale(x) { + return linear(x); + } + scale.invert = function(x) { + return d3_time_scaleDate(linear.invert(x)); + }; + scale.domain = function(x) { + if (!arguments.length) return linear.domain().map(d3_time_scaleDate); + linear.domain(x); + return scale; + }; + function tickMethod(extent, count) { + var span = extent[1] - extent[0], target = span / count, i = d3.bisect(d3_time_scaleSteps, target); + return i == d3_time_scaleSteps.length ? [ methods.year, d3_scale_linearTickRange(extent.map(function(d) { + return d / 31536e6; + }), count)[2] ] : !i ? [ d3_time_scaleMilliseconds, d3_scale_linearTickRange(extent, count)[2] ] : methods[target / d3_time_scaleSteps[i - 1] < d3_time_scaleSteps[i] / target ? i - 1 : i]; + } + scale.nice = function(interval, skip) { + var domain = scale.domain(), extent = d3_scaleExtent(domain), method = interval == null ? tickMethod(extent, 10) : typeof interval === "number" && tickMethod(extent, interval); + if (method) interval = method[0], skip = method[1]; + function skipped(date) { + return !isNaN(date) && !interval.range(date, d3_time_scaleDate(+date + 1), skip).length; + } + return scale.domain(d3_scale_nice(domain, skip > 1 ? { + floor: function(date) { + while (skipped(date = interval.floor(date))) date = d3_time_scaleDate(date - 1); + return date; + }, + ceil: function(date) { + while (skipped(date = interval.ceil(date))) date = d3_time_scaleDate(+date + 1); + return date; + } + } : interval)); + }; + scale.ticks = function(interval, skip) { + var extent = d3_scaleExtent(scale.domain()), method = interval == null ? tickMethod(extent, 10) : typeof interval === "number" ? tickMethod(extent, interval) : !interval.range && [ { + range: interval + }, skip ]; + if (method) interval = method[0], skip = method[1]; + return interval.range(extent[0], d3_time_scaleDate(+extent[1] + 1), skip < 1 ? 1 : skip); + }; + scale.tickFormat = function() { + return format; + }; + scale.copy = function() { + return d3_time_scale(linear.copy(), methods, format); + }; + return d3_scale_linearRebind(scale, linear); + } + function d3_time_scaleDate(t) { + return new Date(t); + } + var d3_time_scaleSteps = [ 1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6 ]; + var d3_time_scaleLocalMethods = [ [ d3_time.second, 1 ], [ d3_time.second, 5 ], [ d3_time.second, 15 ], [ d3_time.second, 30 ], [ d3_time.minute, 1 ], [ d3_time.minute, 5 ], [ d3_time.minute, 15 ], [ d3_time.minute, 30 ], [ d3_time.hour, 1 ], [ d3_time.hour, 3 ], [ d3_time.hour, 6 ], [ d3_time.hour, 12 ], [ d3_time.day, 1 ], [ d3_time.day, 2 ], [ d3_time.week, 1 ], [ d3_time.month, 1 ], [ d3_time.month, 3 ], [ d3_time.year, 1 ] ]; + var d3_time_scaleLocalFormat = d3_time_format.multi([ [ ".%L", function(d) { + return d.getMilliseconds(); + } ], [ ":%S", function(d) { + return d.getSeconds(); + } ], [ "%I:%M", function(d) { + return d.getMinutes(); + } ], [ "%I %p", function(d) { + return d.getHours(); + } ], [ "%a %d", function(d) { + return d.getDay() && d.getDate() != 1; + } ], [ "%b %d", function(d) { + return d.getDate() != 1; + } ], [ "%B", function(d) { + return d.getMonth(); + } ], [ "%Y", d3_true ] ]); + var d3_time_scaleMilliseconds = { + range: function(start, stop, step) { + return d3.range(Math.ceil(start / step) * step, +stop, step).map(d3_time_scaleDate); + }, + floor: d3_identity, + ceil: d3_identity + }; + d3_time_scaleLocalMethods.year = d3_time.year; + d3_time.scale = function() { + return d3_time_scale(d3.scale.linear(), d3_time_scaleLocalMethods, d3_time_scaleLocalFormat); + }; + var d3_time_scaleUtcMethods = d3_time_scaleLocalMethods.map(function(m) { + return [ m[0].utc, m[1] ]; + }); + var d3_time_scaleUtcFormat = d3_time_formatUtc.multi([ [ ".%L", function(d) { + return d.getUTCMilliseconds(); + } ], [ ":%S", function(d) { + return d.getUTCSeconds(); + } ], [ "%I:%M", function(d) { + return d.getUTCMinutes(); + } ], [ "%I %p", function(d) { + return d.getUTCHours(); + } ], [ "%a %d", function(d) { + return d.getUTCDay() && d.getUTCDate() != 1; + } ], [ "%b %d", function(d) { + return d.getUTCDate() != 1; + } ], [ "%B", function(d) { + return d.getUTCMonth(); + } ], [ "%Y", d3_true ] ]); + d3_time_scaleUtcMethods.year = d3_time.year.utc; + d3_time.scale.utc = function() { + return d3_time_scale(d3.scale.linear(), d3_time_scaleUtcMethods, d3_time_scaleUtcFormat); + }; + d3.text = d3_xhrType(function(request) { + return request.responseText; + }); + d3.json = function(url, callback) { + return d3_xhr(url, "application/json", d3_json, callback); + }; + function d3_json(request) { + return JSON.parse(request.responseText); + } + d3.html = function(url, callback) { + return d3_xhr(url, "text/html", d3_html, callback); + }; + function d3_html(request) { + var range = d3_document.createRange(); + range.selectNode(d3_document.body); + return range.createContextualFragment(request.responseText); + } + d3.xml = d3_xhrType(function(request) { + return request.responseXML; + }); + if (typeof define === "function" && define.amd) this.d3 = d3, define(d3); else if (typeof module === "object" && module.exports) module.exports = d3; else this.d3 = d3; +}();
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_=h._drawSeries(t,g,a,s,n,d,u,e);h._drawPointsOnLine(t,_,r,e,s),f&&v.setLineDash&&v.setLineDash([]),v.restore()},h._drawSeries=function(t,e,a,i,n,r,o,s){var l,h,u=null,d=null,c=null,p=[],g=!0,f=t.drawingContext;f.beginPath(),f.strokeStyle=s,f.lineWidth=a;for(var v=e.array_,_=e.end_,y=e.predicate_,x=e.start_;x<_;x++){if(h=v[x],y){for(;x<_&&!y(v,x);)x++;if(x==_)break;h=v[x]}if(null===h.canvasy||h.canvasy!=h.canvasy)o&&null!==u&&(f.moveTo(u,d),f.lineTo(h.canvasx,d)),u=d=null;else{if(l=!1,r||!u){e.nextIdx_=x,e.next(),c=e.hasNext?e.peek.canvasy:null;var m=null===c||c!=c;l=!u&&m,r&&(!g&&!u||e.hasNext&&m)&&(l=!0)}null!==u?a&&(o&&(f.moveTo(u,d),f.lineTo(h.canvasx,d)),f.lineTo(h.canvasx,h.canvasy)):f.moveTo(h.canvasx,h.canvasy),(n||l)&&p.push([h.canvasx,h.canvasy,h.idx]),u=h.canvasx,d=h.canvasy}g=!1}return f.stroke(),p},h._drawPointsOnLine=function(t,e,a,i,n){for(var r=t.drawingContext,o=0;o<e.length;o++){var s=e[o];r.save(),a.call(t.dygraph,t.dygraph,t.setName,r,s[0],s[1],i,n,s[2]),r.restore()}},h.prototype._updatePoints=function(){for(var t=this.layout.points,e=t.length;e--;)for(var a=t[e],i=a.length;i--;){var n=a[i];n.canvasx=this.area.w*n.x+this.area.x,n.canvasy=this.area.h*n.y+this.area.y}},h.prototype._renderLineChart=function(t,e){var a,i,n=e||this.elementContext,r=this.layout.points,s=this.layout.setNames;this.colors=this.dygraph_.colorsMap_;var l=this.dygraph_.getOption("plotter"),h=l;o.isArrayLike(h)||(h=[h]);var u={};for(a=0;a<s.length;a++){i=s[a];var d=this.dygraph_.getOption("plotter",i);d!=l&&(u[i]=d)}for(a=0;a<h.length;a++)for(var c=h[a],p=a==h.length-1,g=0;g<r.length;g++)if(i=s[g],!t||i==t){var f=r[g],v=c;if(i in u){if(!p)continue;v=u[i]}var _=this.colors[i],y=this.dygraph_.getOption("strokeWidth",i);n.save(),n.strokeStyle=_,n.lineWidth=y,v({points:f,setName:i,drawingContext:n,color:_,strokeWidth:y,dygraph:this.dygraph_,axis:this.dygraph_.axisPropertiesForSeries(i),plotArea:this.area,seriesIndex:g,seriesCount:r.length,singleSeriesName:t,allSeriesPoints:r}),n.restore()}},h._Plotters={linePlotter:function(t){h._linePlotter(t)},fillPlotter:function(t){h._fillPlotter(t)},errorPlotter:function(t){h._errorPlotter(t)}},h._linePlotter=function(t){var e=t.dygraph,a=t.setName,i=t.strokeWidth,n=e.getNumericOption("strokeBorderWidth",a),r=e.getOption("drawPointCallback",a)||o.Circles.DEFAULT,s=e.getOption("strokePattern",a),l=e.getBooleanOption("drawPoints",a),u=e.getNumericOption("pointSize",a);n&&i&&h._drawStyledLine(t,e.getOption("strokeBorderColor",a),i+2*n,s,l,r,u),h._drawStyledLine(t,t.color,i,s,l,r,u)},h._errorPlotter=function(t){var e=t.dygraph,a=t.setName,i=e.getBooleanOption("errorBars")||e.getBooleanOption("customBars");if(i){var n=e.getBooleanOption("fillGraph",a);n&&console.warn("Can't use fillGraph option with error bars");var r,s=t.drawingContext,l=t.color,u=e.getNumericOption("fillAlpha",a),d=e.getBooleanOption("stepPlot",a),c=t.points,p=o.createIterator(c,0,c.length,h._getIteratorPredicate(e.getBooleanOption("connectSeparatedPoints",a))),g=NaN,f=NaN,v=[-1,-1],_=o.toRGB_(l),y="rgba("+_.r+","+_.g+","+_.b+","+u+")";s.fillStyle=y,s.beginPath();for(var x=function(t){return null===t||void 0===t||isNaN(t)};p.hasNext;){var m=p.next();!d&&x(m.y)||d&&!isNaN(f)&&x(f)?g=NaN:(r=[m.y_bottom,m.y_top],d&&(f=m.y),isNaN(r[0])&&(r[0]=m.y),isNaN(r[1])&&(r[1]=m.y),r[0]=t.plotArea.h*r[0]+t.plotArea.y,r[1]=t.plotArea.h*r[1]+t.plotArea.y,isNaN(g)||(d?(s.moveTo(g,v[0]),s.lineTo(m.canvasx,v[0]),s.lineTo(m.canvasx,v[1])):(s.moveTo(g,v[0]),s.lineTo(m.canvasx,r[0]),s.lineTo(m.canvasx,r[1])),s.lineTo(g,v[1]),s.closePath()),v=r,g=m.canvasx)}s.fill()}},h._fastCanvasProxy=function(t){var e=[],a=null,i=null,n=1,r=2,o=0,s=function(t){if(!(e.length<=1)){for(var a=e.length-1;a>0;a--){var i=e[a];if(i[0]==r){var o=e[a-1];o[1]==i[1]&&o[2]==i[2]&&e.splice(a,1)}}for(var a=0;a<e.length-1;){var i=e[a];i[0]==r&&e[a+1][0]==r?e.splice(a,1):a++}if(e.length>2&&!t){var s=0;e[0][0]==r&&s++;for(var l=null,h=null,a=s;a<e.length;a++){var i=e[a];if(i[0]==n)if(null===l&&null===h)l=a,h=a;else{var u=i[2];u<e[l][2]?l=a:u>e[h][2]&&(h=a)}}var d=e[l],c=e[h];e.splice(s,e.length-s),l<h?(e.push(d),e.push(c)):l>h?(e.push(c),e.push(d)):e.push(d)}}},l=function(a){s(a);for(var l=0,h=e.length;l<h;l++){var u=e[l];u[0]==n?t.lineTo(u[1],u[2]):u[0]==r&&t.moveTo(u[1],u[2])}e.length&&(i=e[e.length-1][1]),o+=e.length,e=[]},h=function(t,n,r){var o=Math.round(n);if(null===a||o!=a){var s=a-i>1,h=o-a>1,u=s||h;l(u),a=o}e.push([t,n,r])};return{moveTo:function(t,e){h(r,t,e)},lineTo:function(t,e){h(n,t,e)},stroke:function(){l(!0),t.stroke()},fill:function(){l(!0),t.fill()},beginPath:function(){l(!0),t.beginPath()},closePath:function(){l(!0),t.closePath()},_count:function(){return o}}},h._fillPlotter=function(t){if(!t.singleSeriesName&&0===t.seriesIndex){for(var e=t.dygraph,a=e.getLabels().slice(1),i=a.length;i>=0;i--)e.visibility()[i]||a.splice(i,1);var n=function(){for(var t=0;t<a.length;t++)if(e.getBooleanOption("fillGraph",a[t]))return!0;return!1}();if(n)for(var r,s,u=t.plotArea,d=t.allSeriesPoints,c=d.length,p=e.getBooleanOption("stackedGraph"),g=e.getColors(),f={},v=function(t,e,a,i){if(t.lineTo(e,a),p)for(var n=i.length-1;n>=0;n--){var r=i[n];t.lineTo(r[0],r[1])}},_=c-1;_>=0;_--){var y=t.drawingContext,x=a[_];if(e.getBooleanOption("fillGraph",x)){var m=e.getNumericOption("fillAlpha",x),b=e.getBooleanOption("stepPlot",x),w=g[_],A=e.axisPropertiesForSeries(x),O=1+A.minyval*A.yscale;O<0?O=0:O>1&&(O=1),O=u.h*O+u.y;var D,S=d[_],T=o.createIterator(S,0,S.length,h._getIteratorPredicate(e.getBooleanOption("connectSeparatedPoints",x))),P=NaN,L=[-1,-1],E=o.toRGB_(w),C="rgba("+E.r+","+E.g+","+E.b+","+m+")";y.fillStyle=C,y.beginPath();var M,k=!0;(S.length>2*e.width_||l.default.FORCE_FAST_PROXY)&&(y=h._fastCanvasProxy(y));for(var N,F=[];T.hasNext;)if(N=T.next(),o.isOK(N.y)||b){if(p){if(!k&&M==N.xval)continue;k=!1,M=N.xval,r=f[N.canvasx];var R;R=void 0===r?O:s?r[0]:r,D=[N.canvasy,R],b?L[0]===-1?f[N.canvasx]=[N.canvasy,O]:f[N.canvasx]=[N.canvasy,L[0]]:f[N.canvasx]=N.canvasy}else D=isNaN(N.canvasy)&&b?[u.y+u.h,O]:[N.canvasy,O];isNaN(P)?(y.moveTo(N.canvasx,D[1]),y.lineTo(N.canvasx,D[0])):(b?(y.lineTo(N.canvasx,L[0]),y.lineTo(N.canvasx,D[0])):y.lineTo(N.canvasx,D[0]),p&&(F.push([P,L[1]]),s&&r?F.push([N.canvasx,r[1]]):F.push([N.canvasx,D[1]]))),L=D,P=N.canvasx}else v(y,P,L[1],F),F=[],P=NaN,null===N.y_stacked||isNaN(N.y_stacked)||(f[N.canvasx]=u.h*N.y_stacked+u.y);s=b,D&&N&&(v(y,N.canvasx,D[1],F),F=[]),y.fill()}}}},a.default=h,e.exports=a.default},{"./dygraph":17,"./dygraph-utils":16}],9:[function(t,e,a){"use strict";function i(t){return t&&t.__esModule?t:{default:t}}function n(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var a in t)Object.prototype.hasOwnProperty.call(t,a)&&(e[a]=t[a]);return e.default=t,e}Object.defineProperty(a,"__esModule",{value:!0});var r=t("./dygraph-tickers"),o=n(r),s=t("./dygraph-interaction-model"),l=i(s),h=t("./dygraph-canvas"),u=i(h),d=t("./dygraph-utils"),c=n(d),p={highlightCircleSize:3,highlightSeriesOpts:null,highlightSeriesBackgroundAlpha:.5,highlightSeriesBackgroundColor:"rgb(255, 255, 255)",labelsDivWidth:250,labelsDivStyles:{},labelsSeparateLines:!1,labelsShowZeroValues:!0,labelsKMB:!1,labelsKMG2:!1,showLabelsOnHighlight:!0,digitsAfterDecimal:2,maxNumberWidth:6,sigFigs:null,strokeWidth:1,strokeBorderWidth:0,strokeBorderColor:"white",axisTickSize:3,axisLabelFontSize:14,rightGap:5,showRoller:!1,xValueParser:void 0,delimiter:",",sigma:2,errorBars:!1,fractions:!1,wilsonInterval:!0,customBars:!1,fillGraph:!1,fillAlpha:.15,connectSeparatedPoints:!1,stackedGraph:!1,stackedGraphNaNFill:"all",hideOverlayOnMouseOut:!0,legend:"onmouseover",stepPlot:!1,avoidMinZero:!1,xRangePad:0,yRangePad:null,drawAxesAtZero:!1,titleHeight:28,xLabelHeight:18,yLabelWidth:18,axisLineColor:"black",axisLineWidth:.3,gridLineWidth:.3,axisLabelColor:"black",axisLabelWidth:50,gridLineColor:"rgb(128,128,128)",interactionModel:l.default.defaultModel,animatedZooms:!1,showRangeSelector:!1,rangeSelectorHeight:40,rangeSelectorPlotStrokeColor:"#808FAB",rangeSelectorPlotFillGradientColor:"white",rangeSelectorPlotFillColor:"#A7B1C4",rangeSelectorBackgroundStrokeColor:"gray",rangeSelectorBackgroundLineWidth:1,rangeSelectorPlotLineWidth:1.5,rangeSelectorForegroundStrokeColor:"black",rangeSelectorForegroundLineWidth:1,rangeSelectorAlpha:.6,showInRangeSelector:null,plotter:[u.default._fillPlotter,u.default._errorPlotter,u.default._linePlotter],plugins:[],axes:{x:{pixelsPerLabel:70,axisLabelWidth:60,axisLabelFormatter:c.dateAxisLabelFormatter,valueFormatter:c.dateValueFormatter,drawGrid:!0,drawAxis:!0,independentTicks:!0,ticker:o.dateTicker},y:{axisLabelWidth:50,pixelsPerLabel:30,valueFormatter:c.numberValueFormatter,axisLabelFormatter:c.numberAxisLabelFormatter,drawGrid:!0,drawAxis:!0,independentTicks:!0,ticker:o.numericTicks},y2:{axisLabelWidth:50,pixelsPerLabel:30,valueFormatter:c.numberValueFormatter,axisLabelFormatter:c.numberAxisLabelFormatter,drawAxis:!0,drawGrid:!1,independentTicks:!1,ticker:o.numericTicks}}};a.default=p,e.exports=a.default},{"./dygraph-canvas":8,"./dygraph-interaction-model":11,"./dygraph-tickers":15,"./dygraph-utils":16}],10:[function(t,e,a){"use strict";function i(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(a,"__esModule",{value:!0});var n=t("./dygraph"),r=i(n),o=function(t){this.container=t};o.prototype.draw=function(t,e){this.container.innerHTML="","undefined"!=typeof this.date_graph&&this.date_graph.destroy(),this.date_graph=new r.default(this.container,t,e)},o.prototype.setSelection=function(t){var e=!1;t.length&&(e=t[0].row),this.date_graph.setSelection(e)},o.prototype.getSelection=function(){var t=[],e=this.date_graph.getSelection();if(e<0)return t;for(var a=this.date_graph.layout_.points,i=0;i<a.length;++i)t.push({row:e,column:i+1});return t},a.default=o,e.exports=a.default},{"./dygraph":17}],11:[function(t,e,a){"use strict";function i(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var a in t)Object.prototype.hasOwnProperty.call(t,a)&&(e[a]=t[a]);return e.default=t,e}Object.defineProperty(a,"__esModule",{value:!0});var n=t("./dygraph-utils"),r=i(n),o=100,s={};s.maybeTreatMouseOpAsClick=function(t,e,a){a.dragEndX=r.dragGetX_(t,a),a.dragEndY=r.dragGetY_(t,a);var i=Math.abs(a.dragEndX-a.dragStartX),n=Math.abs(a.dragEndY-a.dragStartY);i<2&&n<2&&void 0!==e.lastx_&&e.lastx_!=-1&&s.treatMouseOpAsClick(e,t,a),a.regionWidth=i,a.regionHeight=n},s.startPan=function(t,e,a){var i,n;a.isPanning=!0;var o=e.xAxisRange();if(e.getOptionForAxis("logscale","x")?(a.initialLeftmostDate=r.log10(o[0]),a.dateRange=r.log10(o[1])-r.log10(o[0])):(a.initialLeftmostDate=o[0],a.dateRange=o[1]-o[0]),a.xUnitsPerPixel=a.dateRange/(e.plotter_.area.w-1),e.getNumericOption("panEdgeFraction")){var s=e.width_*e.getNumericOption("panEdgeFraction"),l=e.xAxisExtremes(),h=e.toDomXCoord(l[0])-s,u=e.toDomXCoord(l[1])+s,d=e.toDataXCoord(h),c=e.toDataXCoord(u);a.boundedDates=[d,c];var p=[],g=e.height_*e.getNumericOption("panEdgeFraction");for(i=0;i<e.axes_.length;i++){n=e.axes_[i];var f=n.extremeRange,v=e.toDomYCoord(f[0],i)+g,_=e.toDomYCoord(f[1],i)-g,y=e.toDataYCoord(v,i),x=e.toDataYCoord(_,i);p[i]=[y,x]}a.boundedValues=p}for(a.is2DPan=!1,a.axes=[],i=0;i<e.axes_.length;i++){n=e.axes_[i];var m={},b=e.yAxisRange(i),w=e.attributes_.getForAxis("logscale",i);w?(m.initialTopValue=r.log10(b[1]),m.dragValueRange=r.log10(b[1])-r.log10(b[0])):(m.initialTopValue=b[1],m.dragValueRange=b[1]-b[0]),m.unitsPerPixel=m.dragValueRange/(e.plotter_.area.h-1),a.axes.push(m),(n.valueWindow||n.valueRange)&&(a.is2DPan=!0)}},s.movePan=function(t,e,a){a.dragEndX=r.dragGetX_(t,a),a.dragEndY=r.dragGetY_(t,a);var i=a.initialLeftmostDate-(a.dragEndX-a.dragStartX)*a.xUnitsPerPixel;a.boundedDates&&(i=Math.max(i,a.boundedDates[0]));var n=i+a.dateRange;if(a.boundedDates&&n>a.boundedDates[1]&&(i-=n-a.boundedDates[1],n=i+a.dateRange),e.getOptionForAxis("logscale","x")?e.dateWindow_=[Math.pow(r.LOG_SCALE,i),Math.pow(r.LOG_SCALE,n)]:e.dateWindow_=[i,n],a.is2DPan)for(var o=a.dragEndY-a.dragStartY,s=0;s<e.axes_.length;s++){var l=e.axes_[s],h=a.axes[s],u=o*h.unitsPerPixel,d=a.boundedValues?a.boundedValues[s]:null,c=h.initialTopValue+u;d&&(c=Math.min(c,d[1]));var p=c-h.dragValueRange;d&&p<d[0]&&(c-=p-d[0],p=c-h.dragValueRange),e.attributes_.getForAxis("logscale",s)?l.valueWindow=[Math.pow(r.LOG_SCALE,p),Math.pow(r.LOG_SCALE,c)]:l.valueWindow=[p,c]}e.drawGraph_(!1)},s.endPan=s.maybeTreatMouseOpAsClick,s.startZoom=function(t,e,a){a.isZooming=!0,a.zoomMoved=!1},s.moveZoom=function(t,e,a){a.zoomMoved=!0,a.dragEndX=r.dragGetX_(t,a),a.dragEndY=r.dragGetY_(t,a);var i=Math.abs(a.dragStartX-a.dragEndX),n=Math.abs(a.dragStartY-a.dragEndY);a.dragDirection=i<n/2?r.VERTICAL:r.HORIZONTAL,e.drawZoomRect_(a.dragDirection,a.dragStartX,a.dragEndX,a.dragStartY,a.dragEndY,a.prevDragDirection,a.prevEndX,a.prevEndY),a.prevEndX=a.dragEndX,a.prevEndY=a.dragEndY,a.prevDragDirection=a.dragDirection},s.treatMouseOpAsClick=function(t,e,a){for(var i=t.getFunctionOption("clickCallback"),n=t.getFunctionOption("pointClickCallback"),r=null,o=-1,s=Number.MAX_VALUE,l=0;l<t.selPoints_.length;l++){var h=t.selPoints_[l],u=Math.pow(h.canvasx-a.dragEndX,2)+Math.pow(h.canvasy-a.dragEndY,2);!isNaN(u)&&(o==-1||u<s)&&(s=u,o=l)}var d=t.getNumericOption("highlightCircleSize")+2;if(s<=d*d&&(r=t.selPoints_[o]),r){var c={cancelable:!0,point:r,canvasx:a.dragEndX,canvasy:a.dragEndY},p=t.cascadeEvents_("pointClick",c);if(p)return;n&&n.call(t,e,r)}var c={cancelable:!0,xval:t.lastx_,pts:t.selPoints_,canvasx:a.dragEndX,canvasy:a.dragEndY};t.cascadeEvents_("click",c)||i&&i.call(t,e,t.lastx_,t.selPoints_)},s.endZoom=function(t,e,a){e.clearZoomRect_(),a.isZooming=!1,s.maybeTreatMouseOpAsClick(t,e,a);var i=e.getArea();if(a.regionWidth>=10&&a.dragDirection==r.HORIZONTAL){var n=Math.min(a.dragStartX,a.dragEndX),o=Math.max(a.dragStartX,a.dragEndX);n=Math.max(n,i.x),o=Math.min(o,i.x+i.w),n<o&&e.doZoomX_(n,o),a.cancelNextDblclick=!0}else if(a.regionHeight>=10&&a.dragDirection==r.VERTICAL){var l=Math.min(a.dragStartY,a.dragEndY),h=Math.max(a.dragStartY,a.dragEndY);l=Math.max(l,i.y),h=Math.min(h,i.y+i.h),l<h&&e.doZoomY_(l,h),a.cancelNextDblclick=!0}a.dragStartX=null,a.dragStartY=null},s.startTouch=function(t,e,a){t.preventDefault(),t.touches.length>1&&(a.startTimeForDoubleTapMs=null);for(var i=[],n=0;n<t.touches.length;n++){var r=t.touches[n];i.push({pageX:r.pageX,pageY:r.pageY,dataX:e.toDataXCoord(r.pageX),dataY:e.toDataYCoord(r.pageY)})}if(a.initialTouches=i,1==i.length)a.initialPinchCenter=i[0],a.touchDirections={x:!0,y:!0};else if(i.length>=2){a.initialPinchCenter={pageX:.5*(i[0].pageX+i[1].pageX),pageY:.5*(i[0].pageY+i[1].pageY),dataX:.5*(i[0].dataX+i[1].dataX),dataY:.5*(i[0].dataY+i[1].dataY)};var o=180/Math.PI*Math.atan2(a.initialPinchCenter.pageY-i[0].pageY,i[0].pageX-a.initialPinchCenter.pageX);o=Math.abs(o),o>90&&(o=90-o),a.touchDirections={x:o<67.5,y:o>22.5}}a.initialRange={x:e.xAxisRange(),y:e.yAxisRange()}},s.moveTouch=function(t,e,a){a.startTimeForDoubleTapMs=null;var i,n=[];for(i=0;i<t.touches.length;i++){var r=t.touches[i];n.push({pageX:r.pageX,pageY:r.pageY})}var o,s=a.initialTouches,l=a.initialPinchCenter;o=1==n.length?n[0]:{pageX:.5*(n[0].pageX+n[1].pageX),pageY:.5*(n[0].pageY+n[1].pageY)};var h={pageX:o.pageX-l.pageX,pageY:o.pageY-l.pageY},u=a.initialRange.x[1]-a.initialRange.x[0],d=a.initialRange.y[0]-a.initialRange.y[1];h.dataX=h.pageX/e.plotter_.area.w*u,h.dataY=h.pageY/e.plotter_.area.h*d;var c,p;if(1==n.length)c=1,p=1;else if(n.length>=2){var g=s[1].pageX-l.pageX;c=(n[1].pageX-o.pageX)/g;var f=s[1].pageY-l.pageY;p=(n[1].pageY-o.pageY)/f}c=Math.min(8,Math.max(.125,c)),p=Math.min(8,Math.max(.125,p));var v=!1;if(a.touchDirections.x&&(e.dateWindow_=[l.dataX-h.dataX+(a.initialRange.x[0]-l.dataX)/c,l.dataX-h.dataX+(a.initialRange.x[1]-l.dataX)/c],v=!0),a.touchDirections.y)for(i=0;i<1;i++){var _=e.axes_[i],y=e.attributes_.getForAxis("logscale",i);y||(_.valueWindow=[l.dataY-h.dataY+(a.initialRange.y[0]-l.dataY)/p,l.dataY-h.dataY+(a.initialRange.y[1]-l.dataY)/p],v=!0)}if(e.drawGraph_(!1),v&&n.length>1&&e.getFunctionOption("zoomCallback")){var x=e.xAxisRange();e.getFunctionOption("zoomCallback").call(e,x[0],x[1],e.yAxisRanges())}},s.endTouch=function(t,e,a){if(0!==t.touches.length)s.startTouch(t,e,a);else if(1==t.changedTouches.length){var i=(new Date).getTime(),n=t.changedTouches[0];a.startTimeForDoubleTapMs&&i-a.startTimeForDoubleTapMs<500&&a.doubleTapX&&Math.abs(a.doubleTapX-n.screenX)<50&&a.doubleTapY&&Math.abs(a.doubleTapY-n.screenY)<50?e.resetZoom():(a.startTimeForDoubleTapMs=i,a.doubleTapX=n.screenX,a.doubleTapY=n.screenY)}};var l=function(t,e,a){return t<e?e-t:t>a?t-a:0},h=function(t,e){var a=r.findPos(e.canvas_),i={left:a.x,right:a.x+e.canvas_.offsetWidth,top:a.y,bottom:a.y+e.canvas_.offsetHeight},n={x:r.pageX(t),y:r.pageY(t)},o=l(n.x,i.left,i.right),s=l(n.y,i.top,i.bottom);return Math.max(o,s)};s.defaultModel={mousedown:function(t,e,a){if(!t.button||2!=t.button){a.initializeMouseDown(t,e,a),t.altKey||t.shiftKey?s.startPan(t,e,a):s.startZoom(t,e,a);var i=function(t){if(a.isZooming){var i=h(t,e);i<o?s.moveZoom(t,e,a):null!==a.dragEndX&&(a.dragEndX=null,a.dragEndY=null,e.clearZoomRect_())}else a.isPanning&&s.movePan(t,e,a)},n=function t(n){a.isZooming?null!==a.dragEndX?s.endZoom(n,e,a):s.maybeTreatMouseOpAsClick(n,e,a):a.isPanning&&s.endPan(n,e,a),r.removeEvent(document,"mousemove",i),r.removeEvent(document,"mouseup",t),a.destroy()};e.addAndTrackEvent(document,"mousemove",i),e.addAndTrackEvent(document,"mouseup",n)}},willDestroyContextMyself:!0,touchstart:function(t,e,a){s.startTouch(t,e,a)},touchmove:function(t,e,a){s.moveTouch(t,e,a)},touchend:function(t,e,a){s.endTouch(t,e,a)},dblclick:function(t,e,a){if(a.cancelNextDblclick)return void(a.cancelNextDblclick=!1);var i={canvasx:a.dragEndX,canvasy:a.dragEndY};e.cascadeEvents_("dblclick",i)||t.altKey||t.shiftKey||e.resetZoom()}},s.nonInteractiveModel_={mousedown:function(t,e,a){a.initializeMouseDown(t,e,a)},mouseup:s.maybeTreatMouseOpAsClick},s.dragIsPanInteractionModel={mousedown:function(t,e,a){a.initializeMouseDown(t,e,a),s.startPan(t,e,a)},mousemove:function(t,e,a){a.isPanning&&s.movePan(t,e,a)},mouseup:function(t,e,a){a.isPanning&&s.endPan(t,e,a)}},a.default=s,e.exports=a.default},{"./dygraph-utils":16}],12:[function(t,e,a){"use strict";function i(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var a in t)Object.prototype.hasOwnProperty.call(t,a)&&(e[a]=t[a]);return e.default=t,e}Object.defineProperty(a,"__esModule",{value:!0});var n=t("./dygraph-utils"),r=i(n),o=function(t){this.dygraph_=t,this.points=[],this.setNames=[],this.annotations=[],this.yAxes_=null,this.xTicks_=null,this.yTicks_=null};o.prototype.addDataset=function(t,e){this.points.push(e),this.setNames.push(t)},o.prototype.getPlotArea=function(){return this.area_},o.prototype.computePlotArea=function(){var t={x:0,y:0};t.w=this.dygraph_.width_-t.x-this.dygraph_.getOption("rightGap"),t.h=this.dygraph_.height_;var e={chart_div:this.dygraph_.graphDiv,reserveSpaceLeft:function(e){var a={x:t.x,y:t.y,w:e,h:t.h};return t.x+=e,t.w-=e,a},reserveSpaceRight:function(e){var a={x:t.x+t.w-e,y:t.y,w:e,h:t.h};return t.w-=e,a},reserveSpaceTop:function(e){var a={x:t.x,y:t.y,w:t.w,h:e};return t.y+=e,t.h-=e,a},reserveSpaceBottom:function(e){var a={x:t.x,y:t.y+t.h-e,w:t.w,h:e};return t.h-=e,a},chartRect:function(){return{x:t.x,y:t.y,w:t.w,h:t.h}}};this.dygraph_.cascadeEvents_("layout",e),this.area_=t},o.prototype.setAnnotations=function(t){this.annotations=[];for(var e=this.dygraph_.getOption("xValueParser")||function(t){return t},a=0;a<t.length;a++){var i={};if(!t[a].xval&&void 0===t[a].x)return void console.error("Annotations must have an 'x' property");if(t[a].icon&&(!t[a].hasOwnProperty("width")||!t[a].hasOwnProperty("height")))return void console.error("Must set width and height when setting annotation.icon property");r.update(i,t[a]),i.xval||(i.xval=e(i.x)),this.annotations.push(i)}},o.prototype.setXTicks=function(t){this.xTicks_=t},o.prototype.setYAxes=function(t){this.yAxes_=t},o.prototype.evaluate=function(){this._xAxis={},this._evaluateLimits(),this._evaluateLineCharts(),this._evaluateLineTicks(),this._evaluateAnnotations()},o.prototype._evaluateLimits=function(){var t=this.dygraph_.xAxisRange();this._xAxis.minval=t[0],this._xAxis.maxval=t[1];var e=t[1]-t[0];this._xAxis.scale=0!==e?1/e:1,this.dygraph_.getOptionForAxis("logscale","x")&&(this._xAxis.xlogrange=r.log10(this._xAxis.maxval)-r.log10(this._xAxis.minval),this._xAxis.xlogscale=0!==this._xAxis.xlogrange?1/this._xAxis.xlogrange:1);for(var a=0;a<this.yAxes_.length;a++){var i=this.yAxes_[a];i.minyval=i.computedValueRange[0],i.maxyval=i.computedValueRange[1],i.yrange=i.maxyval-i.minyval,i.yscale=0!==i.yrange?1/i.yrange:1,this.dygraph_.getOption("logscale")&&(i.ylogrange=r.log10(i.maxyval)-r.log10(i.minyval),i.ylogscale=0!==i.ylogrange?1/i.ylogrange:1,isFinite(i.ylogrange)&&!isNaN(i.ylogrange)||console.error("axis "+a+" of graph at "+i.g+" can't be displayed in log scale for range ["+i.minyval+" - "+i.maxyval+"]"))}},o.calcXNormal_=function(t,e,a){return a?(r.log10(t)-r.log10(e.minval))*e.xlogscale:(t-e.minval)*e.scale},o.calcYNormal_=function(t,e,a){if(a){var i=1-(r.log10(e)-r.log10(t.minyval))*t.ylogscale;return isFinite(i)?i:NaN}return 1-(e-t.minyval)*t.yscale},o.prototype._evaluateLineCharts=function(){for(var t=this.dygraph_.getOption("stackedGraph"),e=this.dygraph_.getOptionForAxis("logscale","x"),a=0;a<this.points.length;a++){for(var i=this.points[a],n=this.setNames[a],r=this.dygraph_.getOption("connectSeparatedPoints",n),s=this.dygraph_.axisPropertiesForSeries(n),l=this.dygraph_.attributes_.getForSeries("logscale",n),h=0;h<i.length;h++){var u=i[h];u.x=o.calcXNormal_(u.xval,this._xAxis,e);var d=u.yval;t&&(u.y_stacked=o.calcYNormal_(s,u.yval_stacked,l),null===d||isNaN(d)||(d=u.yval_stacked)),null===d&&(d=NaN,r||(u.yval=NaN)),u.y=o.calcYNormal_(s,d,l)}this.dygraph_.dataHandler_.onLineEvaluated(i,s,l)}},o.prototype._evaluateLineTicks=function(){var t,e,a,i;for(this.xticks=[],t=0;t<this.xTicks_.length;t++)e=this.xTicks_[t],a=e.label,i=this.dygraph_.toPercentXCoord(e.v),i>=0&&i<1&&this.xticks.push([i,a]);for(this.yticks=[],t=0;t<this.yAxes_.length;t++)for(var n=this.yAxes_[t],r=0;r<n.ticks.length;r++)e=n.ticks[r],a=e.label,i=this.dygraph_.toPercentYCoord(e.v,t),i>0&&i<=1&&this.yticks.push([t,i,a])},o.prototype._evaluateAnnotations=function(){var t,e={};for(t=0;t<this.annotations.length;t++){var a=this.annotations[t];e[a.xval+","+a.series]=a}if(this.annotated_points=[],this.annotations&&this.annotations.length)for(var i=0;i<this.points.length;i++){var n=this.points[i];for(t=0;t<n.length;t++){var r=n[t],o=r.xval+","+r.name;o in e&&(r.annotation=e[o],this.annotated_points.push(r))}}},o.prototype.removeAllDatasets=function(){delete this.points,delete this.setNames,delete this.setPointsLengths,delete this.setPointsOffsets,this.points=[],this.setNames=[],this.setPointsLengths=[],this.setPointsOffsets=[]},a.default=o,e.exports=a.default},{"./dygraph-utils":16 +}],13:[function(t,e,a){"use strict";Object.defineProperty(a,"__esModule",{value:!0});var i=null;a.default=i,e.exports=a.default},{}],14:[function(t,e,a){"use strict";function i(t){return t&&t.__esModule?t:{default:t}}function n(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var a in t)Object.prototype.hasOwnProperty.call(t,a)&&(e[a]=t[a]);return e.default=t,e}Object.defineProperty(a,"__esModule",{value:!0});var r=t("./dygraph-utils"),o=n(r),s=t("./dygraph-default-attrs"),l=i(s),h=t("./dygraph-options-reference"),u=(i(h),function(t){this.dygraph_=t,this.yAxes_=[],this.xAxis_={},this.series_={},this.global_=this.dygraph_.attrs_,this.user_=this.dygraph_.user_attrs_||{},this.labels_=[],this.highlightSeries_=this.get("highlightSeriesOpts")||{},this.reparseSeries()});u.AXIS_STRING_MAPPINGS_={y:0,Y:0,y1:0,Y1:0,y2:1,Y2:1},u.axisToIndex_=function(t){if("string"==typeof t){if(u.AXIS_STRING_MAPPINGS_.hasOwnProperty(t))return u.AXIS_STRING_MAPPINGS_[t];throw"Unknown axis : "+t}if("number"==typeof t){if(0===t||1===t)return t;throw"Dygraphs only supports two y-axes, indexed from 0-1."}if(t)throw"Unknown axis : "+t;return 0},u.prototype.reparseSeries=function(){var t=this.get("labels");if(t){this.labels_=t.slice(1),this.yAxes_=[{series:[],options:{}}],this.xAxis_={options:{}},this.series_={};for(var e=this.user_.series||{},a=0;a<this.labels_.length;a++){var i=this.labels_[a],n=e[i]||{},r=u.axisToIndex_(n.axis);this.series_[i]={idx:a,yAxis:r,options:n},this.yAxes_[r]?this.yAxes_[r].series.push(i):this.yAxes_[r]={series:[i],options:{}}}var s=this.user_.axes||{};o.update(this.yAxes_[0].options,s.y||{}),this.yAxes_.length>1&&o.update(this.yAxes_[1].options,s.y2||{}),o.update(this.xAxis_.options,s.x||{})}},u.prototype.get=function(t){var e=this.getGlobalUser_(t);return null!==e?e:this.getGlobalDefault_(t)},u.prototype.getGlobalUser_=function(t){return this.user_.hasOwnProperty(t)?this.user_[t]:null},u.prototype.getGlobalDefault_=function(t){return this.global_.hasOwnProperty(t)?this.global_[t]:l.default.hasOwnProperty(t)?l.default[t]:null},u.prototype.getForAxis=function(t,e){var a,i;if("number"==typeof e)a=e,i=0===a?"y":"y2";else{if("y1"==e&&(e="y"),"y"==e)a=0;else if("y2"==e)a=1;else{if("x"!=e)throw"Unknown axis "+e;a=-1}i=e}var n=a==-1?this.xAxis_:this.yAxes_[a];if(n){var r=n.options;if(r.hasOwnProperty(t))return r[t]}if("x"!==e||"logscale"!==t){var o=this.getGlobalUser_(t);if(null!==o)return o}var s=l.default.axes[i];return s.hasOwnProperty(t)?s[t]:this.getGlobalDefault_(t)},u.prototype.getForSeries=function(t,e){if(e===this.dygraph_.getHighlightSeries()&&this.highlightSeries_.hasOwnProperty(t))return this.highlightSeries_[t];if(!this.series_.hasOwnProperty(e))throw"Unknown series: "+e;var a=this.series_[e],i=a.options;return i.hasOwnProperty(t)?i[t]:this.getForAxis(t,a.yAxis)},u.prototype.numAxes=function(){return this.yAxes_.length},u.prototype.axisForSeries=function(t){return this.series_[t].yAxis},u.prototype.axisOptions=function(t){return this.yAxes_[t].options},u.prototype.seriesForAxis=function(t){return this.yAxes_[t].series},u.prototype.seriesNames=function(){return this.labels_};a.default=u,e.exports=a.default},{"./dygraph-default-attrs":9,"./dygraph-options-reference":13,"./dygraph-utils":16}],15:[function(t,e,a){"use strict";function i(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var a in t)Object.prototype.hasOwnProperty.call(t,a)&&(e[a]=t[a]);return e.default=t,e}Object.defineProperty(a,"__esModule",{value:!0});var n=t("./dygraph-utils"),r=i(n),o=function(t,e,a,i,n,r){var o=function(t){return"logscale"!==t&&i(t)};return s(t,e,a,o,n,r)};a.numericLinearTicks=o;var s=function(t,e,a,i,n,o){var s,l,h,u,d=i("pixelsPerLabel"),p=[];if(o)for(s=0;s<o.length;s++)p.push({v:o[s]});else{if(i("logscale")){u=Math.floor(a/d);var g=r.binarySearch(t,c,1),f=r.binarySearch(e,c,-1);g==-1&&(g=0),f==-1&&(f=c.length-1);var v=null;if(f-g>=u/4){for(var _=f;_>=g;_--){var y=c[_],x=Math.log(y/t)/Math.log(e/t)*a,m={v:y};null===v?v={tickValue:y,pixel_coord:x}:Math.abs(x-v.pixel_coord)>=d?v={tickValue:y,pixel_coord:x}:m.label="",p.push(m)}p.reverse()}}if(0===p.length){var b,w,A=i("labelsKMG2");A?(b=[1,2,4,8,16,32,64,128,256],w=16):(b=[1,2,5,10,20,50,100],w=10);var O,D,S,T,P=Math.ceil(a/d),L=Math.abs(e-t)/P,E=Math.floor(Math.log(L)/Math.log(w)),C=Math.pow(w,E);for(l=0;l<b.length&&(O=C*b[l],D=Math.floor(t/O)*O,S=Math.ceil(e/O)*O,u=Math.abs(S-D)/O,T=a/u,!(T>d));l++);for(D>S&&(O*=-1),s=0;s<=u;s++)h=D+s*O,p.push({v:h})}}var M=i("axisLabelFormatter");for(s=0;s<p.length;s++)void 0===p[s].label&&(p[s].label=M.call(n,p[s].v,0,i,n));return p};a.numericTicks=s;var l=function(t,e,a,i,n,r){var o=p(t,e,a,i);return o>=0?f(t,e,o,i,n):[]};a.dateTicker=l;var 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r,o=i[n];r="undefined"!=typeof o.activate?o:new o;var s={plugin:r,events:{},options:{},pluginOptions:{}},l=r.activate(this);for(var h in l)l.hasOwnProperty(h)&&(s.events[h]=l[h]);this.plugins_.push(s)}for(var n=0;n<this.plugins_.length;n++){var d=this.plugins_[n];for(var h in d.events)if(d.events.hasOwnProperty(h)){var c=d.events[h],p=[d.plugin,c];h in this.eventListeners_?this.eventListeners_[h].push(p):this.eventListeners_[h]=[p]}}this.createDragInterface_(),this.start_()},j.prototype.cascadeEvents_=function(t,e){if(!(t in this.eventListeners_))return!1;var a={dygraph:this,cancelable:!1,defaultPrevented:!1,preventDefault:function(){if(!a.cancelable)throw"Cannot call preventDefault on non-cancelable event.";a.defaultPrevented=!0},propagationStopped:!1,stopPropagation:function(){a.propagationStopped=!0}};v.update(a,e);var i=this.eventListeners_[t];if(i)for(var n=i.length-1;n>=0;n--){var r=i[n][0],o=i[n][1];if(o.call(r,a),a.propagationStopped)break}return a.defaultPrevented},j.prototype.getPluginInstance_=function(t){for(var e=0;e<this.plugins_.length;e++){var a=this.plugins_[e];if(a.plugin instanceof t)return a.plugin}return null},j.prototype.isZoomed=function(t){if(null===t||void 0===t)return this.zoomed_x_||this.zoomed_y_;if("x"===t)return this.zoomed_x_;if("y"===t)return this.zoomed_y_;throw"axis parameter is ["+t+"] must be null, 'x' or 'y'."},j.prototype.toString=function(){var t=this.maindiv_,e=t&&t.id?t.id:t;return"[Dygraph "+e+"]"},j.prototype.attr_=function(t,e){return e?this.attributes_.getForSeries(t,e):this.attributes_.get(t)},j.prototype.getOption=function(t,e){return this.attr_(t,e)},j.prototype.getNumericOption=function(t,e){return this.getOption(t,e)},j.prototype.getStringOption=function(t,e){return this.getOption(t,e)},j.prototype.getBooleanOption=function(t,e){return this.getOption(t,e)},j.prototype.getFunctionOption=function(t,e){return this.getOption(t,e)},j.prototype.getOptionForAxis=function(t,e){return this.attributes_.getForAxis(t,e)},j.prototype.optionsViewForAxis_=function(t){var e=this;return function(a){var i=e.user_attrs_.axes;return i&&i[t]&&i[t].hasOwnProperty(a)?i[t][a]:("x"!==t||"logscale"!==a)&&("undefined"!=typeof e.user_attrs_[a]?e.user_attrs_[a]:(i=e.attrs_.axes,i&&i[t]&&i[t].hasOwnProperty(a)?i[t][a]:"y"==t&&e.axes_[0].hasOwnProperty(a)?e.axes_[0][a]:"y2"==t&&e.axes_[1].hasOwnProperty(a)?e.axes_[1][a]:e.attr_(a)))}},j.prototype.rollPeriod=function(){return this.rollPeriod_},j.prototype.xAxisRange=function(){return this.dateWindow_?this.dateWindow_:this.xAxisExtremes()},j.prototype.xAxisExtremes=function(){var t=this.getNumericOption("xRangePad")/this.plotter_.area.w;if(0===this.numRows())return[0-t,1+t];var e=this.rawData_[0][0],a=this.rawData_[this.rawData_.length-1][0];if(t){var i=a-e;e-=i*t,a+=i*t}return[e,a]},j.prototype.yAxisRange=function(t){if("undefined"==typeof t&&(t=0),t<0||t>=this.axes_.length)return null;var e=this.axes_[t];return[e.computedValueRange[0],e.computedValueRange[1]]},j.prototype.yAxisRanges=function(){for(var t=[],e=0;e<this.axes_.length;e++)t.push(this.yAxisRange(e));return t},j.prototype.toDomCoords=function(t,e,a){return[this.toDomXCoord(t),this.toDomYCoord(e,a)]},j.prototype.toDomXCoord=function(t){if(null===t)return null;var e=this.plotter_.area,a=this.xAxisRange();return e.x+(t-a[0])/(a[1]-a[0])*e.w},j.prototype.toDomYCoord=function(t,e){var a=this.toPercentYCoord(t,e);if(null===a)return null;var i=this.plotter_.area;return i.y+a*i.h},j.prototype.toDataCoords=function(t,e,a){return[this.toDataXCoord(t),this.toDataYCoord(e,a)]},j.prototype.toDataXCoord=function(t){if(null===t)return null;var e=this.plotter_.area,a=this.xAxisRange();if(this.attributes_.getForAxis("logscale","x")){var i=(t-e.x)/e.w,n=v.log10(a[0]),r=v.log10(a[1]),o=n+i*(r-n),s=Math.pow(v.LOG_SCALE,o);return s}return a[0]+(t-e.x)/e.w*(a[1]-a[0])},j.prototype.toDataYCoord=function(t,e){if(null===t)return null;var a=this.plotter_.area,i=this.yAxisRange(e);if("undefined"==typeof e&&(e=0),this.attributes_.getForAxis("logscale",e)){var n=(t-a.y)/a.h,r=v.log10(i[0]),o=v.log10(i[1]),s=o-n*(o-r),l=Math.pow(v.LOG_SCALE,s);return l}return i[0]+(a.y+a.h-t)/a.h*(i[1]-i[0])},j.prototype.toPercentYCoord=function(t,e){if(null===t)return null;"undefined"==typeof e&&(e=0);var a,i=this.yAxisRange(e),n=this.attributes_.getForAxis("logscale",e);if(n){var r=v.log10(i[0]),o=v.log10(i[1]);a=(o-v.log10(t))/(o-r)}else a=(i[1]-t)/(i[1]-i[0]);return a},j.prototype.toPercentXCoord=function(t){if(null===t)return null;var e,a=this.xAxisRange(),i=this.attributes_.getForAxis("logscale","x");if(i===!0){var n=v.log10(a[0]),r=v.log10(a[1]);e=(v.log10(t)-n)/(r-n)}else e=(t-a[0])/(a[1]-a[0]);return e},j.prototype.numColumns=function(){return this.rawData_?this.rawData_[0]?this.rawData_[0].length:this.attr_("labels").length:0},j.prototype.numRows=function(){return this.rawData_?this.rawData_.length:0},j.prototype.getValue=function(t,e){return t<0||t>this.rawData_.length?null:e<0||e>this.rawData_[t].length?null:this.rawData_[t][e]},j.prototype.createInterface_=function(){var t=this.maindiv_;this.graphDiv=document.createElement("div"),this.graphDiv.style.textAlign="left",this.graphDiv.style.position="relative",t.appendChild(this.graphDiv),this.canvas_=v.createCanvas(),this.canvas_.style.position="absolute",this.hidden_=this.createPlotKitCanvas_(this.canvas_),this.canvas_ctx_=v.getContext(this.canvas_),this.hidden_ctx_=v.getContext(this.hidden_),this.resizeElements_(),this.graphDiv.appendChild(this.hidden_),this.graphDiv.appendChild(this.canvas_),this.mouseEventElement_=this.createMouseEventElement_(),this.layout_=new o.default(this);var e=this;this.mouseMoveHandler_=function(t){e.mouseMove_(t)},this.mouseOutHandler_=function(t){var a=t.target||t.fromElement,i=t.relatedTarget||t.toElement;v.isNodeContainedBy(a,e.graphDiv)&&!v.isNodeContainedBy(i,e.graphDiv)&&e.mouseOut_(t)},this.addAndTrackEvent(window,"mouseout",this.mouseOutHandler_),this.addAndTrackEvent(this.mouseEventElement_,"mousemove",this.mouseMoveHandler_),this.resizeHandler_||(this.resizeHandler_=function(t){e.resize()},this.addAndTrackEvent(window,"resize",this.resizeHandler_))},j.prototype.resizeElements_=function(){this.graphDiv.style.width=this.width_+"px",this.graphDiv.style.height=this.height_+"px";var t=v.getContextPixelRatio(this.canvas_ctx_);this.canvas_.width=this.width_*t,this.canvas_.height=this.height_*t,this.canvas_.style.width=this.width_+"px",this.canvas_.style.height=this.height_+"px",1!==t&&this.canvas_ctx_.scale(t,t);var e=v.getContextPixelRatio(this.hidden_ctx_);this.hidden_.width=this.width_*e,this.hidden_.height=this.height_*e,this.hidden_.style.width=this.width_+"px",this.hidden_.style.height=this.height_+"px",1!==e&&this.hidden_ctx_.scale(e,e)},j.prototype.destroy=function(){this.canvas_ctx_.restore(),this.hidden_ctx_.restore();for(var t=this.plugins_.length-1;t>=0;t--){var e=this.plugins_.pop();e.plugin.destroy&&e.plugin.destroy()}var a=function t(e){for(;e.hasChildNodes();)t(e.firstChild),e.removeChild(e.firstChild)};this.removeTrackedEvents_(),v.removeEvent(window,"mouseout",this.mouseOutHandler_),v.removeEvent(this.mouseEventElement_,"mousemove",this.mouseMoveHandler_),v.removeEvent(window,"resize",this.resizeHandler_),this.resizeHandler_=null,a(this.maindiv_);var i=function(t){for(var e in t)"object"==typeof t[e]&&(t[e]=null)};i(this.layout_),i(this.plotter_),i(this)},j.prototype.createPlotKitCanvas_=function(t){var e=v.createCanvas();return e.style.position="absolute",e.style.top=t.style.top,e.style.left=t.style.left,e.width=this.width_,e.height=this.height_,e.style.width=this.width_+"px",e.style.height=this.height_+"px",e},j.prototype.createMouseEventElement_=function(){return this.canvas_},j.prototype.setColors_=function(){var t=this.getLabels(),e=t.length-1;this.colors_=[],this.colorsMap_={};for(var a=this.getNumericOption("colorSaturation")||1,i=this.getNumericOption("colorValue")||.5,n=Math.ceil(e/2),r=this.getOption("colors"),o=this.visibility(),s=0;s<e;s++)if(o[s]){var l=t[s+1],h=this.attributes_.getForSeries("color",l);if(!h)if(r)h=r[s%r.length];else{var u=s%2?n+(s+1)/2:Math.ceil((s+1)/2),d=1*u/(1+e);h=v.hsvToRGB(d,a,i)}this.colors_.push(h),this.colorsMap_[l]=h}},j.prototype.getColors=function(){return this.colors_},j.prototype.getPropertiesForSeries=function(t){for(var e=-1,a=this.getLabels(),i=1;i<a.length;i++)if(a[i]==t){e=i;break}return e==-1?null:{name:t,column:e,visible:this.visibility()[e-1],color:this.colorsMap_[t],axis:1+this.attributes_.axisForSeries(t)}},j.prototype.createRollInterface_=function(){this.roller_||(this.roller_=document.createElement("input"),this.roller_.type="text",this.roller_.style.display="none",this.graphDiv.appendChild(this.roller_));var t=this.getBooleanOption("showRoller")?"block":"none",e=this.plotter_.area,a={position:"absolute",zIndex:10,top:e.y+e.h-25+"px",left:e.x+1+"px",display:t};this.roller_.size="2",this.roller_.value=this.rollPeriod_;for(var i in a)a.hasOwnProperty(i)&&(this.roller_.style[i]=a[i]);var n=this;this.roller_.onchange=function(){n.adjustRoll(n.roller_.value)}},j.prototype.createDragInterface_=function(){var t={isZooming:!1,isPanning:!1,is2DPan:!1,dragStartX:null,dragStartY:null,dragEndX:null,dragEndY:null,dragDirection:null,prevEndX:null,prevEndY:null,prevDragDirection:null,cancelNextDblclick:!1,initialLeftmostDate:null,xUnitsPerPixel:null,dateRange:null,px:0,py:0,boundedDates:null,boundedValues:null,tarp:new b.default,initializeMouseDown:function(t,e,a){t.preventDefault?t.preventDefault():(t.returnValue=!1,t.cancelBubble=!0);var i=v.findPos(e.canvas_);a.px=i.x,a.py=i.y,a.dragStartX=v.dragGetX_(t,a),a.dragStartY=v.dragGetY_(t,a),a.cancelNextDblclick=!1,a.tarp.cover()},destroy:function(){var t=this;if((t.isZooming||t.isPanning)&&(t.isZooming=!1,t.dragStartX=null,t.dragStartY=null),t.isPanning){t.isPanning=!1,t.draggingDate=null,t.dateRange=null;for(var e=0;e<a.axes_.length;e++)delete a.axes_[e].draggingValue,delete a.axes_[e].dragValueRange}t.tarp.uncover()}},e=this.getOption("interactionModel"),a=this,i=function(e){return function(i){e(i,a,t)}};for(var n in e)e.hasOwnProperty(n)&&this.addAndTrackEvent(this.mouseEventElement_,n,i(e[n]));if(!e.willDestroyContextMyself){var r=function(e){t.destroy()};this.addAndTrackEvent(document,"mouseup",r)}},j.prototype.drawZoomRect_=function(t,e,a,i,n,r,o,s){var l=this.canvas_ctx_;r==v.HORIZONTAL?l.clearRect(Math.min(e,o),this.layout_.getPlotArea().y,Math.abs(e-o),this.layout_.getPlotArea().h):r==v.VERTICAL&&l.clearRect(this.layout_.getPlotArea().x,Math.min(i,s),this.layout_.getPlotArea().w,Math.abs(i-s)),t==v.HORIZONTAL?a&&e&&(l.fillStyle="rgba(128,128,128,0.33)", +l.fillRect(Math.min(e,a),this.layout_.getPlotArea().y,Math.abs(a-e),this.layout_.getPlotArea().h)):t==v.VERTICAL&&n&&i&&(l.fillStyle="rgba(128,128,128,0.33)",l.fillRect(this.layout_.getPlotArea().x,Math.min(i,n),this.layout_.getPlotArea().w,Math.abs(n-i)))},j.prototype.clearZoomRect_=function(){this.currentZoomRectArgs_=null,this.canvas_ctx_.clearRect(0,0,this.width_,this.height_)},j.prototype.doZoomX_=function(t,e){this.currentZoomRectArgs_=null;var a=this.toDataXCoord(t),i=this.toDataXCoord(e);this.doZoomXDates_(a,i)},j.prototype.doZoomXDates_=function(t,e){var a=this.xAxisRange(),i=[t,e];this.zoomed_x_=!0;var n=this;this.doAnimatedZoom(a,i,null,null,function(){n.getFunctionOption("zoomCallback")&&n.getFunctionOption("zoomCallback").call(n,t,e,n.yAxisRanges())})},j.prototype.doZoomY_=function(t,e){this.currentZoomRectArgs_=null;for(var a=this.yAxisRanges(),i=[],n=0;n<this.axes_.length;n++){var r=this.toDataYCoord(t,n),o=this.toDataYCoord(e,n);i.push([o,r])}this.zoomed_y_=!0;var s=this;this.doAnimatedZoom(null,null,a,i,function(){if(s.getFunctionOption("zoomCallback")){var t=s.xAxisRange();s.getFunctionOption("zoomCallback").call(s,t[0],t[1],s.yAxisRanges())}})},j.zoomAnimationFunction=function(t,e){var a=1.5;return(1-Math.pow(a,-t))/(1-Math.pow(a,-e))},j.prototype.resetZoom=function(){var t=!1,e=!1,a=!1;null!==this.dateWindow_&&(t=!0,e=!0);for(var i=0;i<this.axes_.length;i++)"undefined"!=typeof this.axes_[i].valueWindow&&null!==this.axes_[i].valueWindow&&(t=!0,a=!0);if(this.clearSelection(),t){this.zoomed_x_=!1,this.zoomed_y_=!1;var n=this.xAxisExtremes(),r=n[0],o=n[1];if(!this.getBooleanOption("animatedZooms")){for(this.dateWindow_=null,i=0;i<this.axes_.length;i++)null!==this.axes_[i].valueWindow&&delete this.axes_[i].valueWindow;return this.drawGraph_(),void(this.getFunctionOption("zoomCallback")&&this.getFunctionOption("zoomCallback").call(this,r,o,this.yAxisRanges()))}var s=null,l=null,h=null,u=null;if(e&&(s=this.xAxisRange(),l=[r,o]),a){h=this.yAxisRanges();var d=this.gatherDatasets_(this.rolledSeries_,null),n=d.extremes;for(this.computeYAxisRanges_(n),u=[],i=0;i<this.axes_.length;i++){var c=this.axes_[i];u.push(null!==c.valueRange&&void 0!==c.valueRange?c.valueRange:c.extremeRange)}}var p=this;this.doAnimatedZoom(s,l,h,u,function(){p.dateWindow_=null;for(var t=0;t<p.axes_.length;t++)null!==p.axes_[t].valueWindow&&delete p.axes_[t].valueWindow;p.getFunctionOption("zoomCallback")&&p.getFunctionOption("zoomCallback").call(p,r,o,p.yAxisRanges())})}},j.prototype.doAnimatedZoom=function(t,e,a,i,n){var r,o,s=this.getBooleanOption("animatedZooms")?j.ANIMATION_STEPS:1,l=[],h=[];if(null!==t&&null!==e)for(r=1;r<=s;r++)o=j.zoomAnimationFunction(r,s),l[r-1]=[t[0]*(1-o)+o*e[0],t[1]*(1-o)+o*e[1]];if(null!==a&&null!==i)for(r=1;r<=s;r++){o=j.zoomAnimationFunction(r,s);for(var u=[],d=0;d<this.axes_.length;d++)u.push([a[d][0]*(1-o)+o*i[d][0],a[d][1]*(1-o)+o*i[d][1]]);h[r-1]=u}var c=this;v.repeatAndCleanup(function(t){if(h.length)for(var e=0;e<c.axes_.length;e++){var a=h[t][e];c.axes_[e].valueWindow=[a[0],a[1]]}l.length&&(c.dateWindow_=l[t]),c.drawGraph_()},s,j.ANIMATION_DURATION/s,n)},j.prototype.getArea=function(){return this.plotter_.area},j.prototype.eventToDomCoords=function(t){if(t.offsetX&&t.offsetY)return[t.offsetX,t.offsetY];var e=v.findPos(this.mouseEventElement_),a=v.pageX(t)-e.x,i=v.pageY(t)-e.y;return[a,i]},j.prototype.findClosestRow=function(t){for(var e=1/0,a=-1,i=this.layout_.points,n=0;n<i.length;n++)for(var r=i[n],o=r.length,s=0;s<o;s++){var l=r[s];if(v.isValidPoint(l,!0)){var h=Math.abs(l.canvasx-t);h<e&&(e=h,a=l.idx)}}return a},j.prototype.findClosestPoint=function(t,e){for(var a,i,n,r,o,s,l,h=1/0,u=this.layout_.points.length-1;u>=0;--u)for(var d=this.layout_.points[u],c=0;c<d.length;++c)r=d[c],v.isValidPoint(r)&&(i=r.canvasx-t,n=r.canvasy-e,a=i*i+n*n,a<h&&(h=a,o=r,s=u,l=r.idx));var p=this.layout_.setNames[s];return{row:l,seriesName:p,point:o}},j.prototype.findStackedPoint=function(t,e){for(var a,i,n=this.findClosestRow(t),r=0;r<this.layout_.points.length;++r){var o=this.getLeftBoundary_(r),s=n-o,l=this.layout_.points[r];if(!(s>=l.length)){var h=l[s];if(v.isValidPoint(h)){var u=h.canvasy;if(t>h.canvasx&&s+1<l.length){var d=l[s+1];if(v.isValidPoint(d)){var c=d.canvasx-h.canvasx;if(c>0){var p=(t-h.canvasx)/c;u+=p*(d.canvasy-h.canvasy)}}}else if(t<h.canvasx&&s>0){var g=l[s-1];if(v.isValidPoint(g)){var c=h.canvasx-g.canvasx;if(c>0){var p=(h.canvasx-t)/c;u+=p*(g.canvasy-h.canvasy)}}}(0===r||u<e)&&(a=h,i=r)}}}var f=this.layout_.setNames[i];return{row:n,seriesName:f,point:a}},j.prototype.mouseMove_=function(t){var e=this.layout_.points;if(void 0!==e&&null!==e){var a=this.eventToDomCoords(t),i=a[0],n=a[1],r=this.getOption("highlightSeriesOpts"),o=!1;if(r&&!this.isSeriesLocked()){var s;s=this.getBooleanOption("stackedGraph")?this.findStackedPoint(i,n):this.findClosestPoint(i,n),o=this.setSelection(s.row,s.seriesName)}else{var l=this.findClosestRow(i);o=this.setSelection(l)}var h=this.getFunctionOption("highlightCallback");h&&o&&h.call(this,t,this.lastx_,this.selPoints_,this.lastRow_,this.highlightSet_)}},j.prototype.getLeftBoundary_=function(t){if(this.boundaryIds_[t])return this.boundaryIds_[t][0];for(var e=0;e<this.boundaryIds_.length;e++)if(void 0!==this.boundaryIds_[e])return this.boundaryIds_[e][0];return 0},j.prototype.animateSelection_=function(t){var e=10,a=30;void 0===this.fadeLevel&&(this.fadeLevel=0),void 0===this.animateId&&(this.animateId=0);var i=this.fadeLevel,n=t<0?i:e-i;if(n<=0)return void(this.fadeLevel&&this.updateSelection_(1));var r=++this.animateId,o=this,s=function(){0!==o.fadeLevel&&t<0&&(o.fadeLevel=0,o.clearSelection())};v.repeatAndCleanup(function(a){o.animateId==r&&(o.fadeLevel+=t,0===o.fadeLevel?o.clearSelection():o.updateSelection_(o.fadeLevel/e))},n,a,s)},j.prototype.updateSelection_=function(t){this.cascadeEvents_("select",{selectedRow:this.lastRow_,selectedX:this.lastx_,selectedPoints:this.selPoints_});var e,a=this.canvas_ctx_;if(this.getOption("highlightSeriesOpts")){a.clearRect(0,0,this.width_,this.height_);var i=1-this.getNumericOption("highlightSeriesBackgroundAlpha"),n=v.toRGB_(this.getOption("highlightSeriesBackgroundColor"));if(i){var r=!0;if(r){if(void 0===t)return void this.animateSelection_(1);i*=t}a.fillStyle="rgba("+n.r+","+n.g+","+n.b+","+i+")",a.fillRect(0,0,this.width_,this.height_)}this.plotter_._renderLineChart(this.highlightSet_,a)}else if(this.previousVerticalX_>=0){var o=0,s=this.attr_("labels");for(e=1;e<s.length;e++){var l=this.getNumericOption("highlightCircleSize",s[e]);l>o&&(o=l)}var h=this.previousVerticalX_;a.clearRect(h-o-1,0,2*o+2,this.height_)}if(this.selPoints_.length>0){var u=this.selPoints_[0].canvasx;for(a.save(),e=0;e<this.selPoints_.length;e++){var d=this.selPoints_[e];if(!isNaN(d.canvasy)){var c=this.getNumericOption("highlightCircleSize",d.name),p=this.getFunctionOption("drawHighlightPointCallback",d.name),g=this.plotter_.colors[d.name];p||(p=v.Circles.DEFAULT),a.lineWidth=this.getNumericOption("strokeWidth",d.name),a.strokeStyle=g,a.fillStyle=g,p.call(this,this,d.name,a,u,d.canvasy,g,c,d.idx)}}a.restore(),this.previousVerticalX_=u}},j.prototype.setSelection=function(t,e,a){this.selPoints_=[];var i=!1;if(t!==!1&&t>=0){t!=this.lastRow_&&(i=!0),this.lastRow_=t;for(var n=0;n<this.layout_.points.length;++n){var r=this.layout_.points[n],o=t-this.getLeftBoundary_(n);if(o<r.length&&r[o].idx==t){var s=r[o];null!==s.yval&&this.selPoints_.push(s)}else for(var l=0;l<r.length;++l){var s=r[l];if(s.idx==t){null!==s.yval&&this.selPoints_.push(s);break}}}}else this.lastRow_>=0&&(i=!0),this.lastRow_=-1;return this.selPoints_.length?this.lastx_=this.selPoints_[0].xval:this.lastx_=-1,void 0!==e&&(this.highlightSet_!==e&&(i=!0),this.highlightSet_=e),void 0!==a&&(this.lockedSet_=a),i&&this.updateSelection_(void 0),i},j.prototype.mouseOut_=function(t){this.getFunctionOption("unhighlightCallback")&&this.getFunctionOption("unhighlightCallback").call(this,t),this.getBooleanOption("hideOverlayOnMouseOut")&&!this.lockedSet_&&this.clearSelection()},j.prototype.clearSelection=function(){return this.cascadeEvents_("deselect",{}),this.lockedSet_=!1,this.fadeLevel?void this.animateSelection_(-1):(this.canvas_ctx_.clearRect(0,0,this.width_,this.height_),this.fadeLevel=0,this.selPoints_=[],this.lastx_=-1,this.lastRow_=-1,void(this.highlightSet_=null))},j.prototype.getSelection=function(){if(!this.selPoints_||this.selPoints_.length<1)return-1;for(var t=0;t<this.layout_.points.length;t++)for(var e=this.layout_.points[t],a=0;a<e.length;a++)if(e[a].x==this.selPoints_[0].x)return e[a].idx;return-1},j.prototype.getHighlightSeries=function(){return this.highlightSet_},j.prototype.isSeriesLocked=function(){return this.lockedSet_},j.prototype.loadedEvent_=function(t){this.rawData_=this.parseCSV_(t),this.cascadeDataDidUpdateEvent_(),this.predraw_()},j.prototype.addXTicks_=function(){var t;t=this.dateWindow_?[this.dateWindow_[0],this.dateWindow_[1]]:this.xAxisExtremes();var e=this.optionsViewForAxis_("x"),a=e("ticker")(t[0],t[1],this.plotter_.area.w,e,this);this.layout_.setXTicks(a)},j.prototype.getHandlerClass_=function(){var t;return t=this.attr_("dataHandler")?this.attr_("dataHandler"):this.fractions_?this.getBooleanOption("errorBars")?C.default:L.default:this.getBooleanOption("customBars")?T.default:this.getBooleanOption("errorBars")?D.default:A.default},j.prototype.predraw_=function(){var t=new Date;this.dataHandler_=new(this.getHandlerClass_()),this.layout_.computePlotArea(),this.computeYAxes_(),this.is_initial_draw_||(this.canvas_ctx_.restore(),this.hidden_ctx_.restore()),this.canvas_ctx_.save(),this.hidden_ctx_.save(),this.plotter_=new l.default(this,this.hidden_,this.hidden_ctx_,this.layout_),this.createRollInterface_(),this.cascadeEvents_("predraw"),this.rolledSeries_=[null];for(var e=1;e<this.numColumns();e++){var a=this.dataHandler_.extractSeries(this.rawData_,e,this.attributes_);this.rollPeriod_>1&&(a=this.dataHandler_.rollingAverage(a,this.rollPeriod_,this.attributes_)),this.rolledSeries_.push(a)}this.drawGraph_();var i=new Date;this.drawingTimeMs_=i-t},j.PointType=void 0,j.stackPoints_=function(t,e,a,i){for(var n=null,r=null,o=null,s=-1,l=function(e){if(!(s>=e))for(var a=e;a<t.length;++a)if(o=null,!isNaN(t[a].yval)&&null!==t[a].yval){s=a,o=t[a];break}},h=0;h<t.length;++h){var u=t[h],d=u.xval;void 0===e[d]&&(e[d]=0);var c=u.yval;isNaN(c)||null===c?"none"==i?c=0:(l(h),c=r&&o&&"none"!=i?r.yval+(o.yval-r.yval)*((d-r.xval)/(o.xval-r.xval)):r&&"all"==i?r.yval:o&&"all"==i?o.yval:0):r=u;var p=e[d];n!=d&&(p+=c,e[d]=p),n=d,u.yval_stacked=p,p>a[1]&&(a[1]=p),p<a[0]&&(a[0]=p)}},j.prototype.gatherDatasets_=function(t,e){var a,i,n,r,o,s,l=[],h=[],u=[],d={},c=t.length-1;for(a=c;a>=1;a--)if(this.visibility()[a-1]){if(e){s=t[a];var p=e[0],g=e[1];for(n=null,r=null,i=0;i<s.length;i++)s[i][0]>=p&&null===n&&(n=i),s[i][0]<=g&&(r=i);null===n&&(n=0);for(var f=n,v=!0;v&&f>0;)f--,v=null===s[f][1];null===r&&(r=s.length-1);var _=r;for(v=!0;v&&_<s.length-1;)_++,v=null===s[_][1];f!==n&&(n=f),_!==r&&(r=_),l[a-1]=[n,r],s=s.slice(n,r+1)}else s=t[a],l[a-1]=[0,s.length-1];var y=this.attr_("labels")[a],x=this.dataHandler_.getExtremeYValues(s,e,this.getBooleanOption("stepPlot",y)),m=this.dataHandler_.seriesToPoints(s,y,l[a-1][0]);this.getBooleanOption("stackedGraph")&&(o=this.attributes_.axisForSeries(y),void 0===u[o]&&(u[o]=[]),j.stackPoints_(m,u[o],x,this.getBooleanOption("stackedGraphNaNFill"))),d[y]=x,h[a]=m}return{points:h,extremes:d,boundaryIds:l}},j.prototype.drawGraph_=function(){var t=new Date,e=this.is_initial_draw_;this.is_initial_draw_=!1,this.layout_.removeAllDatasets(),this.setColors_(),this.attrs_.pointSize=.5*this.getNumericOption("highlightCircleSize");var a=this.gatherDatasets_(this.rolledSeries_,this.dateWindow_),i=a.points,n=a.extremes;this.boundaryIds_=a.boundaryIds,this.setIndexByName_={};var r=this.attr_("labels");r.length>0&&(this.setIndexByName_[r[0]]=0);for(var o=0,s=1;s<i.length;s++)this.setIndexByName_[r[s]]=s,this.visibility()[s-1]&&(this.layout_.addDataset(r[s],i[s]),this.datasetIndex_[s]=o++);this.computeYAxisRanges_(n),this.layout_.setYAxes(this.axes_),this.addXTicks_();var l=this.zoomed_x_;if(this.zoomed_x_=l,this.layout_.evaluate(),this.renderGraph_(e),this.getStringOption("timingName")){var h=new Date;console.log(this.getStringOption("timingName")+" - drawGraph: "+(h-t)+"ms")}},j.prototype.renderGraph_=function(t){this.cascadeEvents_("clearChart"),this.plotter_.clear(),this.getFunctionOption("underlayCallback")&&this.getFunctionOption("underlayCallback").call(this,this.hidden_ctx_,this.layout_.getPlotArea(),this,this);var e={canvas:this.hidden_,drawingContext:this.hidden_ctx_};if(this.cascadeEvents_("willDrawChart",e),this.plotter_.render(),this.cascadeEvents_("didDrawChart",e),this.lastRow_=-1,this.canvas_.getContext("2d").clearRect(0,0,this.width_,this.height_),null!==this.getFunctionOption("drawCallback")&&this.getFunctionOption("drawCallback").call(this,this,t),t)for(this.readyFired_=!0;this.readyFns_.length>0;){var a=this.readyFns_.pop();a(this)}},j.prototype.computeYAxes_=function(){var t,e,a,i,n;if(void 0!==this.axes_&&this.user_attrs_.hasOwnProperty("valueRange")===!1)for(t=[],a=0;a<this.axes_.length;a++)t.push(this.axes_[a].valueWindow);for(this.axes_=[],e=0;e<this.attributes_.numAxes();e++)i={g:this},v.update(i,this.attributes_.axisOptions(e)),this.axes_[e]=i;if(n=this.attr_("valueRange"),n&&(this.axes_[0].valueRange=n),void 0!==t){var r=Math.min(t.length,this.axes_.length);for(a=0;a<r;a++)this.axes_[a].valueWindow=t[a]}for(e=0;e<this.axes_.length;e++)if(0===e)i=this.optionsViewForAxis_("y"+(e?"2":"")),n=i("valueRange"),n&&(this.axes_[e].valueRange=n);else{var o=this.user_attrs_.axes;o&&o.y2&&(n=o.y2.valueRange,n&&(this.axes_[e].valueRange=n))}},j.prototype.numAxes=function(){return this.attributes_.numAxes()},j.prototype.axisPropertiesForSeries=function(t){return this.axes_[this.attributes_.axisForSeries(t)]},j.prototype.computeYAxisRanges_=function(t){for(var e,a,i,n,r,o=function(t){return isNaN(parseFloat(t))},s=this.attributes_.numAxes(),l=0;l<s;l++){var h=this.axes_[l],u=this.attributes_.getForAxis("logscale",l),d=this.attributes_.getForAxis("includeZero",l),c=this.attributes_.getForAxis("independentTicks",l);if(i=this.attributes_.seriesForAxis(l),e=!0,n=.1,null!==this.getNumericOption("yRangePad")&&(e=!1,n=this.getNumericOption("yRangePad")/this.plotter_.area.h),0===i.length)h.extremeRange=[0,1];else{for(var p,g,f=1/0,v=-(1/0),_=0;_<i.length;_++)t.hasOwnProperty(i[_])&&(p=t[i[_]][0],null!==p&&(f=Math.min(p,f)),g=t[i[_]][1],null!==g&&(v=Math.max(g,v)));d&&!u&&(f>0&&(f=0),v<0&&(v=0)),f==1/0&&(f=0),v==-(1/0)&&(v=1),a=v-f,0===a&&(0!==v?a=Math.abs(v):(v=1,a=1));var y,x;if(u)if(e)y=v+n*a,x=f;else{var m=Math.exp(Math.log(a)*n);y=v*m,x=f/m}else y=v+n*a,x=f-n*a,e&&!this.getBooleanOption("avoidMinZero")&&(x<0&&f>=0&&(x=0),y>0&&v<=0&&(y=0));h.extremeRange=[x,y]}if(h.valueWindow)h.computedValueRange=[h.valueWindow[0],h.valueWindow[1]];else if(h.valueRange){var b=o(h.valueRange[0])?h.extremeRange[0]:h.valueRange[0],w=o(h.valueRange[1])?h.extremeRange[1]:h.valueRange[1];if(!e)if(h.logscale){var m=Math.exp(Math.log(a)*n);b*=m,w/=m}else a=w-b,b-=a*n,w+=a*n;h.computedValueRange=[b,w]}else h.computedValueRange=h.extremeRange;if(c){h.independentTicks=c;var A=this.optionsViewForAxis_("y"+(l?"2":"")),O=A("ticker");h.ticks=O(h.computedValueRange[0],h.computedValueRange[1],this.plotter_.area.h,A,this),r||(r=h)}}if(void 0===r)throw'Configuration Error: At least one axis has to have the "independentTicks" option activated.';for(var l=0;l<s;l++){var h=this.axes_[l];if(!h.independentTicks){for(var A=this.optionsViewForAxis_("y"+(l?"2":"")),O=A("ticker"),D=r.ticks,S=r.computedValueRange[1]-r.computedValueRange[0],T=h.computedValueRange[1]-h.computedValueRange[0],P=[],L=0;L<D.length;L++){var E=(D[L].v-r.computedValueRange[0])/S,C=h.computedValueRange[0]+E*T;P.push(C)}h.ticks=O(h.computedValueRange[0],h.computedValueRange[1],this.plotter_.area.h,A,this,P)}}},j.prototype.detectTypeFromString_=function(t){var e=!1,a=t.indexOf("-");a>0&&"e"!=t[a-1]&&"E"!=t[a-1]||t.indexOf("/")>=0||isNaN(parseFloat(t))?e=!0:8==t.length&&t>"19700101"&&t<"20371231"&&(e=!0),this.setXAxisOptions_(e)},j.prototype.setXAxisOptions_=function(t){t?(this.attrs_.xValueParser=v.dateParser,this.attrs_.axes.x.valueFormatter=v.dateValueFormatter,this.attrs_.axes.x.ticker=g.dateTicker,this.attrs_.axes.x.axisLabelFormatter=v.dateAxisLabelFormatter):(this.attrs_.xValueParser=function(t){return parseFloat(t)},this.attrs_.axes.x.valueFormatter=function(t){return t},this.attrs_.axes.x.ticker=g.numericTicks,this.attrs_.axes.x.axisLabelFormatter=this.attrs_.axes.x.valueFormatter)},j.prototype.parseCSV_=function(t){var e,a,i=[],n=v.detectLineDelimiter(t),r=t.split(n||"\n"),o=this.getStringOption("delimiter");r[0].indexOf(o)==-1&&r[0].indexOf("\t")>=0&&(o="\t");var s=0;"labels"in this.user_attrs_||(s=1,this.attrs_.labels=r[0].split(o),this.attributes_.reparseSeries());for(var l,h=0,u=!1,d=this.attr_("labels").length,c=!1,p=s;p<r.length;p++){var g=r[p];if(h=p,0!==g.length&&"#"!=g[0]){var f=g.split(o);if(!(f.length<2)){var _=[];if(u||(this.detectTypeFromString_(f[0]),l=this.getFunctionOption("xValueParser"),u=!0),_[0]=l(f[0],this),this.fractions_)for(a=1;a<f.length;a++)e=f[a].split("/"),2!=e.length?(console.error('Expected fractional "num/den" values in CSV data but found a value \''+f[a]+"' on line "+(1+p)+" ('"+g+"') which is not of this form."),_[a]=[0,0]):_[a]=[v.parseFloat_(e[0],p,g),v.parseFloat_(e[1],p,g)];else if(this.getBooleanOption("errorBars"))for(f.length%2!=1&&console.error("Expected alternating (value, stdev.) pairs in CSV data but line "+(1+p)+" has an odd number of values ("+(f.length-1)+"): '"+g+"'"),a=1;a<f.length;a+=2)_[(a+1)/2]=[v.parseFloat_(f[a],p,g),v.parseFloat_(f[a+1],p,g)];else if(this.getBooleanOption("customBars"))for(a=1;a<f.length;a++){var y=f[a];/^ *$/.test(y)?_[a]=[null,null,null]:(e=y.split(";"),3==e.length?_[a]=[v.parseFloat_(e[0],p,g),v.parseFloat_(e[1],p,g),v.parseFloat_(e[2],p,g)]:console.warn('When using customBars, values must be either blank or "low;center;high" tuples (got "'+y+'" on line '+(1+p)))}else for(a=1;a<f.length;a++)_[a]=v.parseFloat_(f[a],p,g);if(i.length>0&&_[0]<i[i.length-1][0]&&(c=!0),_.length!=d&&console.error("Number of columns in line "+p+" ("+_.length+") does not agree with number of labels ("+d+") "+g),0===p&&this.attr_("labels")){var x=!0;for(a=0;x&&a<_.length;a++)_[a]&&(x=!1);if(x){console.warn("The dygraphs 'labels' option is set, but the first row of CSV data ('"+g+"') appears to also contain labels. Will drop the CSV labels and use the option labels.");continue}}i.push(_)}}}return c&&(console.warn("CSV is out of order; order it correctly to speed loading."),i.sort(function(t,e){return t[0]-e[0]})),i},j.prototype.parseArray_=function(t){if(0===t.length)return console.error("Can't plot empty data set"),null;if(0===t[0].length)return console.error("Data set cannot contain an empty row"),null;var e;if(null===this.attr_("labels")){for(console.warn("Using default labels. Set labels explicitly via 'labels' in the options parameter"),this.attrs_.labels=["X"],e=1;e<t[0].length;e++)this.attrs_.labels.push("Y"+e);this.attributes_.reparseSeries()}else{var a=this.attr_("labels");if(a.length!=t[0].length)return console.error("Mismatch between number of labels ("+a+") and number of columns in array ("+t[0].length+")"),null}if(v.isDateLike(t[0][0])){this.attrs_.axes.x.valueFormatter=v.dateValueFormatter,this.attrs_.axes.x.ticker=g.dateTicker,this.attrs_.axes.x.axisLabelFormatter=v.dateAxisLabelFormatter;var i=v.clone(t);for(e=0;e<t.length;e++){if(0===i[e].length)return console.error("Row "+(1+e)+" of data is empty"),null;if(null===i[e][0]||"function"!=typeof i[e][0].getTime||isNaN(i[e][0].getTime()))return console.error("x value in row "+(1+e)+" is not a Date"),null;i[e][0]=i[e][0].getTime()}return i}return this.attrs_.axes.x.valueFormatter=function(t){return t},this.attrs_.axes.x.ticker=g.numericTicks,this.attrs_.axes.x.axisLabelFormatter=v.numberAxisLabelFormatter,t},j.prototype.parseDataTable_=function(t){var e=function(t){var e=String.fromCharCode(65+t%26);for(t=Math.floor(t/26);t>0;)e=String.fromCharCode(65+(t-1)%26)+e.toLowerCase(),t=Math.floor((t-1)/26);return e},a=t.getNumberOfColumns(),i=t.getNumberOfRows(),n=t.getColumnType(0);if("date"==n||"datetime"==n)this.attrs_.xValueParser=v.dateParser,this.attrs_.axes.x.valueFormatter=v.dateValueFormatter,this.attrs_.axes.x.ticker=g.dateTicker,this.attrs_.axes.x.axisLabelFormatter=v.dateAxisLabelFormatter;else{if("number"!=n)throw new Error("only 'date', 'datetime' and 'number' types are supported for column 1 of DataTable input (Got '"+n+"')");this.attrs_.xValueParser=function(t){return parseFloat(t)},this.attrs_.axes.x.valueFormatter=function(t){return t},this.attrs_.axes.x.ticker=g.numericTicks,this.attrs_.axes.x.axisLabelFormatter=this.attrs_.axes.x.valueFormatter}var r,o,s=[],l={},h=!1;for(r=1;r<a;r++){var u=t.getColumnType(r);if("number"==u)s.push(r);else{if("string"!=u||!this.getBooleanOption("displayAnnotations"))throw new Error("Only 'number' is supported as a dependent type with Gviz. 'string' is only supported if displayAnnotations is true");var d=s[s.length-1];l.hasOwnProperty(d)?l[d].push(r):l[d]=[r],h=!0}}var c=[t.getColumnLabel(0)];for(r=0;r<s.length;r++)c.push(t.getColumnLabel(s[r])),this.getBooleanOption("errorBars")&&(r+=1);this.attrs_.labels=c,a=c.length;var p=[],f=!1,_=[];for(r=0;r<i;r++){var y=[];if("undefined"!=typeof t.getValue(r,0)&&null!==t.getValue(r,0)){if("date"==n||"datetime"==n?y.push(t.getValue(r,0).getTime()):y.push(t.getValue(r,0)),this.getBooleanOption("errorBars"))for(o=0;o<a-1;o++)y.push([t.getValue(r,1+2*o),t.getValue(r,2+2*o)]);else{for(o=0;o<s.length;o++){var x=s[o];if(y.push(t.getValue(r,x)),h&&l.hasOwnProperty(x)&&null!==t.getValue(r,l[x][0])){var m={};m.series=t.getColumnLabel(x),m.xval=y[0],m.shortText=e(_.length),m.text="";for(var b=0;b<l[x].length;b++)b&&(m.text+="\n"),m.text+=t.getValue(r,l[x][b]);_.push(m)}}for(o=0;o<y.length;o++)isFinite(y[o])||(y[o]=null)}p.length>0&&y[0]<p[p.length-1][0]&&(f=!0),p.push(y)}else console.warn("Ignoring row "+r+" of DataTable because of undefined or null first column.")}f&&(console.warn("DataTable is out of order; order it correctly to speed loading."),p.sort(function(t,e){return t[0]-e[0]})),this.rawData_=p,_.length>0&&this.setAnnotations(_,!0),this.attributes_.reparseSeries()},j.prototype.cascadeDataDidUpdateEvent_=function(){this.cascadeEvents_("dataDidUpdate",{})},j.prototype.start_=function(){var t=this.file_;if("function"==typeof t&&(t=t()),v.isArrayLike(t))this.rawData_=this.parseArray_(t),this.cascadeDataDidUpdateEvent_(),this.predraw_();else if("object"==typeof t&&"function"==typeof t.getColumnRange)this.parseDataTable_(t),this.cascadeDataDidUpdateEvent_(),this.predraw_();else if("string"==typeof t){var e=v.detectLineDelimiter(t);if(e)this.loadedEvent_(t);else{var a;a=window.XMLHttpRequest?new XMLHttpRequest:new ActiveXObject("Microsoft.XMLHTTP");var i=this;a.onreadystatechange=function(){4==a.readyState&&(200!==a.status&&0!==a.status||i.loadedEvent_(a.responseText))},a.open("GET",t,!0),a.send(null)}}else console.error("Unknown data format: "+typeof t)},j.prototype.updateOptions=function(t,e){"undefined"==typeof e&&(e=!1);var a=t.file,i=j.copyUserAttrs_(t);"rollPeriod"in i&&(this.rollPeriod_=i.rollPeriod),"dateWindow"in i&&(this.dateWindow_=i.dateWindow,"isZoomedIgnoreProgrammaticZoom"in i||(this.zoomed_x_=null!==i.dateWindow)),"valueRange"in i&&!("isZoomedIgnoreProgrammaticZoom"in i)&&(this.zoomed_y_=null!==i.valueRange);var n=v.isPixelChangingOptionList(this.attr_("labels"),i);v.updateDeep(this.user_attrs_,i),this.attributes_.reparseSeries(),a?(this.cascadeEvents_("dataWillUpdate",{}),this.file_=a,e||this.start_()):e||(n?this.predraw_():this.renderGraph_(!1))},j.copyUserAttrs_=function(t){var e={};for(var a in t)t.hasOwnProperty(a)&&"file"!=a&&t.hasOwnProperty(a)&&(e[a]=t[a]);return e},j.prototype.resize=function(t,e){if(!this.resize_lock){this.resize_lock=!0,null===t!=(null===e)&&(console.warn("Dygraph.resize() should be called with zero parameters or two non-NULL parameters. Pretending it was zero."),t=e=null);var a=this.width_,i=this.height_;t?(this.maindiv_.style.width=t+"px",this.maindiv_.style.height=e+"px",this.width_=t,this.height_=e):(this.width_=this.maindiv_.clientWidth,this.height_=this.maindiv_.clientHeight),a==this.width_&&i==this.height_||(this.resizeElements_(),this.predraw_()),this.resize_lock=!1}},j.prototype.adjustRoll=function(t){this.rollPeriod_=t,this.predraw_()},j.prototype.visibility=function(){for(this.getOption("visibility")||(this.attrs_.visibility=[]);this.getOption("visibility").length<this.numColumns()-1;)this.attrs_.visibility.push(!0);return this.getOption("visibility")},j.prototype.setVisibility=function(t,e){var a=this.visibility(),i=!1;if(Array.isArray(t)||(null!==t&&"object"==typeof t?i=!0:t=[t]),i)for(var n in t)t.hasOwnProperty(n)&&(n<0||n>=a.length?console.warn("Invalid series number in setVisibility: "+n):a[n]=t[n]);else for(var n=0;n<t.length;n++)"boolean"==typeof t[n]?n>=a.length?console.warn("Invalid series number in setVisibility: "+n):a[n]=t[n]:t[n]<0||t[n]>=a.length?console.warn("Invalid series number in setVisibility: "+t[n]):a[t[n]]=e;this.predraw_()},j.prototype.size=function(){return{width:this.width_,height:this.height_}},j.prototype.setAnnotations=function(t,e){return j.addAnnotationRule(),this.annotations_=t,this.layout_?(this.layout_.setAnnotations(this.annotations_),void(e||this.predraw_())):void console.warn("Tried to setAnnotations before dygraph was ready. Try setting them in a ready() block. See dygraphs.com/tests/annotation.html")},j.prototype.annotations=function(){return this.annotations_},j.prototype.getLabels=function(){var t=this.attr_("labels");return t?t.slice():null},j.prototype.indexFromSetName=function(t){return this.setIndexByName_[t]},j.prototype.getRowForX=function(t){for(var e=0,a=this.numRows()-1;e<=a;){var i=a+e>>1,n=this.getValue(i,0);if(n<t)e=i+1;else if(n>t)a=i-1;else{if(e==i)return i;a=i}}return null},j.prototype.ready=function(t){this.is_initial_draw_?this.readyFns_.push(t):t.call(this,this)},j.addAnnotationRule=function(){if(!j.addedAnnotationCSS){var t="border: 1px solid black; background-color: white; text-align: center;",e=document.createElement("style");e.type="text/css",document.getElementsByTagName("head")[0].appendChild(e);for(var a=0;a<document.styleSheets.length;a++)if(!document.styleSheets[a].disabled){var i=document.styleSheets[a];try{if(i.insertRule){var n=i.cssRules?i.cssRules.length:0;i.insertRule(".dygraphDefaultAnnotation { "+t+" }",n)}else i.addRule&&i.addRule(".dygraphDefaultAnnotation",t);return void(j.addedAnnotationCSS=!0)}catch(t){}}console.warn("Unable to add default annotation CSS rule; display may be off.")}},j.prototype.addAndTrackEvent=function(t,e,a){v.addEvent(t,e,a),this.registeredEvents_.push({elem:t,type:e,fn:a})},j.prototype.removeTrackedEvents_=function(){if(this.registeredEvents_)for(var t=0;t<this.registeredEvents_.length;t++){var e=this.registeredEvents_[t];v.removeEvent(e.elem,e.type,e.fn)}this.registeredEvents_=[]},j.PLUGINS=[Z.default,I.default,B.default,Y.default,F.default,V.default],j.GVizChart=U.default,j.DASHED_LINE=v.DASHED_LINE,j.DOT_DASH_LINE=v.DOT_DASH_LINE,j.dateAxisLabelFormatter=v.dateAxisLabelFormatter,j.toRGB_=v.toRGB_,j.findPos=v.findPos,j.pageX=v.pageX,j.pageY=v.pageY,j.dateString_=v.dateString_,j.defaultInteractionModel=c.default.defaultModel,j.nonInteractiveModel=j.nonInteractiveModel_=c.default.nonInteractiveModel_,j.Circles=v.Circles,j.Plugins={Legend:Z.default,Axes:I.default,Annotations:F.default,ChartLabels:Y.default,Grid:V.default,RangeSelector:B.default},j.DataHandlers={DefaultHandler:A.default,BarsHandler:k.default,CustomBarsHandler:T.default,DefaultFractionHandler:L.default,ErrorBarsHandler:D.default,FractionsBarsHandler:C.default},j.startPan=c.default.startPan,j.startZoom=c.default.startZoom,j.movePan=c.default.movePan,j.moveZoom=c.default.moveZoom,j.endPan=c.default.endPan,j.endZoom=c.default.endZoom,j.numericLinearTicks=g.numericLinearTicks,j.numericTicks=g.numericTicks,j.dateTicker=g.dateTicker,j.Granularity=g.Granularity,j.getDateAxis=g.getDateAxis,j.floatFormat=v.floatFormat,a.default=j,e.exports=a.default},{"./datahandler/bars":4,"./datahandler/bars-custom":1,"./datahandler/bars-error":2,"./datahandler/bars-fractions":3,"./datahandler/default":7,"./datahandler/default-fractions":6,"./dygraph-canvas":8,"./dygraph-default-attrs":9,"./dygraph-gviz":10,"./dygraph-interaction-model":11,"./dygraph-layout":12,"./dygraph-options":14,"./dygraph-options-reference":13,"./dygraph-tickers":15,"./dygraph-utils":16,"./iframe-tarp":18,"./plugins/annotations":19,"./plugins/axes":20,"./plugins/chart-labels":21,"./plugins/grid":22,"./plugins/legend":23,"./plugins/range-selector":24}],18:[function(t,e,a){"use strict";function i(){this.tarps=[]}Object.defineProperty(a,"__esModule",{value:!0}),i.prototype.cover=function(){for(var t=document.getElementsByTagName("iframe"),e=0;e<t.length;e++){var a=t[e],i=utils.findPos(a),n=i.x,r=i.y,o=a.offsetWidth,s=a.offsetHeight,l=document.createElement("div");l.style.position="absolute",l.style.left=n+"px",l.style.top=r+"px",l.style.width=o+"px",l.style.height=s+"px",l.style.zIndex=999,document.body.appendChild(l),this.tarps.push(l)}},i.prototype.uncover=function(){for(var t=0;t<this.tarps.length;t++)this.tarps[t].parentNode.removeChild(this.tarps[t]);this.tarps=[]},a.default=i,e.exports=a.default},{}],19:[function(t,e,a){"use strict";Object.defineProperty(a,"__esModule",{value:!0});var i=function(){this.annotations_=[]};i.prototype.toString=function(){return"Annotations Plugin"},i.prototype.activate=function(t){return{clearChart:this.clearChart,didDrawChart:this.didDrawChart}},i.prototype.detachLabels=function(){for(var t=0;t<this.annotations_.length;t++){var e=this.annotations_[t];e.parentNode&&e.parentNode.removeChild(e),this.annotations_[t]=null}this.annotations_=[]},i.prototype.clearChart=function(t){this.detachLabels()},i.prototype.didDrawChart=function(t){var e=t.dygraph,a=e.layout_.annotated_points;if(a&&0!==a.length)for(var i=t.canvas.parentNode,n={position:"absolute",fontSize:e.getOption("axisLabelFontSize")+"px",zIndex:10,overflow:"hidden"},r=function(t,a,i){return function(n){var r=i.annotation;r.hasOwnProperty(t)?r[t](r,i,e,n):e.getOption(a)&&e.getOption(a)(r,i,e,n)}},o=t.dygraph.plotter_.area,s={},l=0;l<a.length;l++){var h=a[l];if(!(h.canvasx<o.x||h.canvasx>o.x+o.w||h.canvasy<o.y||h.canvasy>o.y+o.h)){var u=h.annotation,d=6;u.hasOwnProperty("tickHeight")&&(d=u.tickHeight);var c=document.createElement("div");for(var p in n)n.hasOwnProperty(p)&&(c.style[p]=n[p]);u.hasOwnProperty("icon")||(c.className="dygraphDefaultAnnotation"),u.hasOwnProperty("cssClass")&&(c.className+=" "+u.cssClass);var g=u.hasOwnProperty("width")?u.width:16,f=u.hasOwnProperty("height")?u.height:16;if(u.hasOwnProperty("icon")){var v=document.createElement("img");v.src=u.icon,v.width=g,v.height=f,c.appendChild(v)}else h.annotation.hasOwnProperty("shortText")&&c.appendChild(document.createTextNode(h.annotation.shortText));var _=h.canvasx-g/2;c.style.left=_+"px";var y=0;if(u.attachAtBottom){var x=o.y+o.h-f-d;s[_]?x-=s[_]:s[_]=0,s[_]+=d+f,y=x}else y=h.canvasy-f-d;c.style.top=y+"px",c.style.width=g+"px",c.style.height=f+"px",c.title=h.annotation.text,c.style.color=e.colorsMap_[h.name],c.style.borderColor=e.colorsMap_[h.name],u.div=c,e.addAndTrackEvent(c,"click",r("clickHandler","annotationClickHandler",h,this)),e.addAndTrackEvent(c,"mouseover",r("mouseOverHandler","annotationMouseOverHandler",h,this)),e.addAndTrackEvent(c,"mouseout",r("mouseOutHandler","annotationMouseOutHandler",h,this)),e.addAndTrackEvent(c,"dblclick",r("dblClickHandler","annotationDblClickHandler",h,this)),i.appendChild(c),this.annotations_.push(c);var m=t.drawingContext;if(m.save(),m.strokeStyle=e.colorsMap_[h.name], +m.beginPath(),u.attachAtBottom){var x=y+f;m.moveTo(h.canvasx,x),m.lineTo(h.canvasx,x+d)}else m.moveTo(h.canvasx,h.canvasy),m.lineTo(h.canvasx,h.canvasy-2-d);m.closePath(),m.stroke(),m.restore()}}},i.prototype.destroy=function(){this.detachLabels()},a.default=i,e.exports=a.default},{}],20:[function(t,e,a){"use 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(Trying to use "+e.numAxes()+")")},i.prototype.detachLabels=function(){function t(t){for(var e=0;e<t.length;e++){var a=t[e];a.parentNode&&a.parentNode.removeChild(a)}}t(this.xlabels_),t(this.ylabels_),this.xlabels_=[],this.ylabels_=[]},i.prototype.clearChart=function(t){this.detachLabels()},i.prototype.willDrawChart=function(t){function e(t){return Math.round(t)+.5}function a(t){return Math.round(t)-.5}var i=t.dygraph;if(i.getOptionForAxis("drawAxis","x")||i.getOptionForAxis("drawAxis","y")||i.getOptionForAxis("drawAxis","y2")){var n,r,o,s,l,h=t.drawingContext,u=t.canvas.parentNode,d=i.width_,c=i.height_,p=function(t){return{position:"absolute",fontSize:i.getOptionForAxis("axisLabelFontSize",t)+"px",zIndex:10,color:i.getOptionForAxis("axisLabelColor",t),width:i.getOptionForAxis("axisLabelWidth",t)+"px",lineHeight:"normal",overflow:"hidden"}},g={x:p("x"),y:p("y"),y2:p("y2")},f=function(t,e,a){var i=document.createElement("div"),n=g["y2"==a?"y2":e];for(var r in 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S=this.ylabels_[0],O=i.getOptionForAxis("axisLabelFontSize","y"),T=parseInt(S.style.top,10)+O;T>c-O&&(S.style.top=parseInt(S.style.top,10)-O/2+"px")}var P;if(i.getOption("drawAxesAtZero")){var L=i.toPercentXCoord(0);(L>1||L<0||isNaN(L))&&(L=0),P=e(_.x+L*_.w)}else P=e(_.x);h.strokeStyle=i.getOptionForAxis("axisLineColor","y"),h.lineWidth=i.getOptionForAxis("axisLineWidth","y"),h.beginPath(),h.moveTo(P,a(_.y)),h.lineTo(P,a(_.y+_.h)),h.closePath(),h.stroke(),2==i.numAxes()&&(h.strokeStyle=i.getOptionForAxis("axisLineColor","y2"),h.lineWidth=i.getOptionForAxis("axisLineWidth","y2"),h.beginPath(),h.moveTo(a(_.x+_.w),a(_.y)),h.lineTo(a(_.x+_.w),a(_.y+_.h)),h.closePath(),h.stroke())}if(i.getOptionForAxis("drawAxis","x")){if(v.xticks){var A=y("x");for(l=0;l<v.xticks.length;l++){s=v.xticks[l],r=_.x+s[0]*_.w,o=_.y+_.h,n=f(s[1],"x"),n.style.textAlign="center",n.style.top=o+A("axisTickSize")+"px";var E=r-A("axisLabelWidth")/2;E+A("axisLabelWidth")>d&&(E=d-A("axisLabelWidth"),n.style.textAlign="right"),E<0&&(E=0,n.style.textAlign="left"),n.style.left=E+"px",n.style.width=A("axisLabelWidth")+"px",u.appendChild(n),this.xlabels_.push(n)}}h.strokeStyle=i.getOptionForAxis("axisLineColor","x"),h.lineWidth=i.getOptionForAxis("axisLineWidth","x"),h.beginPath();var C;if(i.getOption("drawAxesAtZero")){var L=i.toPercentYCoord(0,0);(L>1||L<0)&&(L=1),C=a(_.y+L*_.h)}else C=a(_.y+_.h);h.moveTo(e(_.x),C),h.lineTo(e(_.x+_.w),C),h.closePath(),h.stroke()}h.restore()}},a.default=i,e.exports=a.default},{}],21:[function(t,e,a){"use strict";Object.defineProperty(a,"__esModule",{value:!0});var i=function(){this.title_div_=null,this.xlabel_div_=null,this.ylabel_div_=null,this.y2label_div_=null};i.prototype.toString=function(){return"ChartLabels Plugin"},i.prototype.activate=function(t){return{layout:this.layout,didDrawChart:this.didDrawChart}};var n=function(t){var e=document.createElement("div");return e.style.position="absolute",e.style.left=t.x+"px",e.style.top=t.y+"px",e.style.width=t.w+"px",e.style.height=t.h+"px",e};i.prototype.detachLabels_=function(){for(var t=[this.title_div_,this.xlabel_div_,this.ylabel_div_,this.y2label_div_],e=0;e<t.length;e++){var a=t[e];a&&a.parentNode&&a.parentNode.removeChild(a)}this.title_div_=null,this.xlabel_div_=null,this.ylabel_div_=null,this.y2label_div_=null};var r=function(t,e,a,i,n){var r=document.createElement("div");r.style.position="absolute",1==a?r.style.left="0px":r.style.left=e.x+"px",r.style.top=e.y+"px",r.style.width=e.w+"px",r.style.height=e.h+"px",r.style.fontSize=t.getOption("yLabelWidth")-2+"px";var o=document.createElement("div");o.style.position="absolute",o.style.width=e.h+"px",o.style.height=e.w+"px",o.style.top=e.h/2-e.w/2+"px",o.style.left=e.w/2-e.h/2+"px",o.style.textAlign="center";var s="rotate("+(1==a?"-":"")+"90deg)";o.style.transform=s,o.style.WebkitTransform=s,o.style.MozTransform=s,o.style.OTransform=s,o.style.msTransform=s;var l=document.createElement("div");return l.className=i,l.innerHTML=n,o.appendChild(l),r.appendChild(o),r};i.prototype.layout=function(t){this.detachLabels_();var e=t.dygraph,a=t.chart_div;if(e.getOption("title")){var i=t.reserveSpaceTop(e.getOption("titleHeight"));this.title_div_=n(i),this.title_div_.style.textAlign="center",this.title_div_.style.fontSize=e.getOption("titleHeight")-8+"px",this.title_div_.style.fontWeight="bold",this.title_div_.style.zIndex=10;var o=document.createElement("div");o.className="dygraph-label dygraph-title",o.innerHTML=e.getOption("title"),this.title_div_.appendChild(o),a.appendChild(this.title_div_)}if(e.getOption("xlabel")){var s=t.reserveSpaceBottom(e.getOption("xLabelHeight"));this.xlabel_div_=n(s),this.xlabel_div_.style.textAlign="center",this.xlabel_div_.style.fontSize=e.getOption("xLabelHeight")-2+"px";var o=document.createElement("div");o.className="dygraph-label dygraph-xlabel",o.innerHTML=e.getOption("xlabel"),this.xlabel_div_.appendChild(o),a.appendChild(this.xlabel_div_)}if(e.getOption("ylabel")){var l=t.reserveSpaceLeft(0);this.ylabel_div_=r(e,l,1,"dygraph-label dygraph-ylabel",e.getOption("ylabel")),a.appendChild(this.ylabel_div_)}if(e.getOption("y2label")&&2==e.numAxes()){var h=t.reserveSpaceRight(0);this.y2label_div_=r(e,h,2,"dygraph-label dygraph-y2label",e.getOption("y2label")),a.appendChild(this.y2label_div_)}},i.prototype.didDrawChart=function(t){var e=t.dygraph;this.title_div_&&(this.title_div_.children[0].innerHTML=e.getOption("title")),this.xlabel_div_&&(this.xlabel_div_.children[0].innerHTML=e.getOption("xlabel")),this.ylabel_div_&&(this.ylabel_div_.children[0].children[0].innerHTML=e.getOption("ylabel")),this.y2label_div_&&(this.y2label_div_.children[0].children[0].innerHTML=e.getOption("y2label"))},i.prototype.clearChart=function(){},i.prototype.destroy=function(){this.detachLabels_()},a.default=i,e.exports=a.default},{}],22:[function(t,e,a){"use strict";Object.defineProperty(a,"__esModule",{value:!0});var i=function(){};i.prototype.toString=function(){return"Gridline Plugin"},i.prototype.activate=function(t){return{willDrawChart:this.willDrawChart}},i.prototype.willDrawChart=function(t){function e(t){return Math.round(t)+.5}function a(t){return Math.round(t)-.5}var i,n,r,o,s=t.dygraph,l=t.drawingContext,h=s.layout_,u=t.dygraph.plotter_.area;if(s.getOptionForAxis("drawGrid","y")){for(var d=["y","y2"],c=[],p=[],g=[],f=[],v=[],r=0;r<d.length;r++)g[r]=s.getOptionForAxis("drawGrid",d[r]),g[r]&&(c[r]=s.getOptionForAxis("gridLineColor",d[r]),p[r]=s.getOptionForAxis("gridLineWidth",d[r]),v[r]=s.getOptionForAxis("gridLinePattern",d[r]),f[r]=v[r]&&v[r].length>=2);for(o=h.yticks,l.save(),r=0;r<o.length;r++){var _=o[r][0];g[_]&&(l.save(),f[_]&&l.setLineDash&&l.setLineDash(v[_]),l.strokeStyle=c[_],l.lineWidth=p[_],i=e(u.x),n=a(u.y+o[r][1]*u.h),l.beginPath(),l.moveTo(i,n),l.lineTo(i+u.w,n),l.stroke(),l.restore())}l.restore()}if(s.getOptionForAxis("drawGrid","x")){o=h.xticks,l.save();var v=s.getOptionForAxis("gridLinePattern","x"),f=v&&v.length>=2;for(f&&l.setLineDash&&l.setLineDash(v),l.strokeStyle=s.getOptionForAxis("gridLineColor","x"),l.lineWidth=s.getOptionForAxis("gridLineWidth","x"),r=0;r<o.length;r++)i=e(u.x+o[r][0]*u.w),n=a(u.y+u.h),l.beginPath(),l.moveTo(i,n),l.lineTo(i,u.y),l.closePath(),l.stroke();f&&l.setLineDash&&l.setLineDash([]),l.restore()}},i.prototype.destroy=function(){},a.default=i,e.exports=a.default},{}],23:[function(t,e,a){"use strict";function i(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var a in t)Object.prototype.hasOwnProperty.call(t,a)&&(e[a]=t[a]);return e.default=t,e}Object.defineProperty(a,"__esModule",{value:!0});var n=t("../dygraph-utils"),r=i(n),o=function(){this.legend_div_=null,this.is_generated_div_=!1};o.prototype.toString=function(){return"Legend Plugin"};var s;o.prototype.activate=function(t){var e,a=t.getOption("labelsDivWidth"),i=t.getOption("labelsDiv");if(i&&null!==i)e="string"==typeof i||i instanceof String?document.getElementById(i):i;else{var n={position:"absolute",fontSize:"14px",zIndex:10,width:a+"px",top:"0px",left:t.size().width-a-2+"px",background:"white",lineHeight:"normal",textAlign:"left",overflow:"hidden"};r.update(n,t.getOption("labelsDivStyles")),e=document.createElement("div"),e.className="dygraph-legend";for(var o in n)if(n.hasOwnProperty(o))try{e.style[o]=n[o]}catch(t){console.warn("You are using unsupported css properties for your browser in labelsDivStyles")}t.graphDiv.appendChild(e),this.is_generated_div_=!0}return this.legend_div_=e,this.one_em_width_=10,{select:this.select,deselect:this.deselect,predraw:this.predraw,didDrawChart:this.didDrawChart}};var l=function(t){var e=document.createElement("span");e.setAttribute("style","margin: 0; padding: 0 0 0 1em; border: 0;"),t.appendChild(e);var a=e.offsetWidth;return t.removeChild(e),a},h=function(t){return t.replace(/&/g,"&").replace(/"/g,""").replace(/</g,"<").replace(/>/g,">")};o.prototype.select=function(t){var e=t.selectedX,a=t.selectedPoints,i=t.selectedRow,n=t.dygraph.getOption("legend");if("never"===n)return void(this.legend_div_.style.display="none");if("follow"===n){var r=t.dygraph.plotter_.area,s=t.dygraph.getOption("labelsDivWidth"),l=t.dygraph.getOptionForAxis("axisLabelWidth","y"),h=a[0].x*r.w+50,u=a[0].y*r.h-50;h+s+1>r.w&&(h=h-100-s-(l-r.x)),t.dygraph.graphDiv.appendChild(this.legend_div_),this.legend_div_.style.left=l+h+"px",this.legend_div_.style.top=u+"px"}var d=o.generateLegendHTML(t.dygraph,e,a,this.one_em_width_,i);this.legend_div_.innerHTML=d,this.legend_div_.style.display=""},o.prototype.deselect=function(t){var e=t.dygraph.getOption("legend");"always"!==e&&(this.legend_div_.style.display="none");var a=l(this.legend_div_);this.one_em_width_=a;var i=o.generateLegendHTML(t.dygraph,void 0,void 0,a,null);this.legend_div_.innerHTML=i},o.prototype.didDrawChart=function(t){this.deselect(t)},o.prototype.predraw=function(t){if(this.is_generated_div_){t.dygraph.graphDiv.appendChild(this.legend_div_);var e=t.dygraph.getArea(),a=t.dygraph.getOption("labelsDivWidth");this.legend_div_.style.left=e.x+e.w-a-1+"px",this.legend_div_.style.top=e.y+"px",this.legend_div_.style.width=a+"px"}},o.prototype.destroy=function(){this.legend_div_=null},o.generateLegendHTML=function(t,e,a,i,n){var l={dygraph:t,x:e,series:[]},u={},d=t.getLabels();if(d)for(var c=1;c<d.length;c++){var p=t.getPropertiesForSeries(d[c]),g=t.getOption("strokePattern",d[c]),f={dashHTML:s(g,p.color,i),label:d[c],labelHTML:h(d[c]),isVisible:p.visible,color:p.color};l.series.push(f),u[d[c]]=f}if("undefined"!=typeof e){var v=t.optionsViewForAxis_("x"),_=v("valueFormatter");l.xHTML=_.call(t,e,v,d[0],t,n,0);for(var y=[],x=t.numAxes(),c=0;c<x;c++)y[c]=t.optionsViewForAxis_("y"+(c?1+c:""));var m=t.getOption("labelsShowZeroValues"),b=t.getHighlightSeries();for(c=0;c<a.length;c++){var w=a[c],f=u[w.name];if(f.y=w.yval,0===w.yval&&!m||isNaN(w.canvasy))f.isVisible=!1;else{var p=t.getPropertiesForSeries(w.name),A=y[p.axis-1],O=A("valueFormatter"),D=O.call(t,w.yval,A,w.name,t,n,d.indexOf(w.name));r.update(f,{yHTML:D}),w.name==b&&(f.isHighlighted=!0)}}}var S=t.getOption("legendFormatter")||o.defaultFormatter;return S.call(t,l)},o.defaultFormatter=function(t){var e=t.dygraph;if(e.getOption("showLabelsOnHighlight")!==!0)return"";var a,i=e.getOption("labelsSeparateLines");if("undefined"==typeof t.x){if("always"!=e.getOption("legend"))return"";a="";for(var n=0;n<t.series.length;n++){var r=t.series[n];r.isVisible&&(""!==a&&(a+=i?"<br/>":" "),a+="<span style='font-weight: bold; color: "+r.color+";'>"+r.dashHTML+" "+r.labelHTML+"</span>")}return a}a=t.xHTML+":";for(var n=0;n<t.series.length;n++){var r=t.series[n];if(r.isVisible){i&&(a+="<br>");var o=r.isHighlighted?' class="highlight"':"";a+="<span"+o+"> <b><span style='color: "+r.color+";'>"+r.labelHTML+"</span></b>: "+r.yHTML+"</span>"}}return a},s=function(t,e,a){if(!t||t.length<=1)return'<div style="display: inline-block; position: relative; bottom: .5ex; padding-left: 1em; height: 1px; border-bottom: 2px solid '+e+';"></div>';var i,n,r,o,s,l=0,h=0,u=[];for(i=0;i<=t.length;i++)l+=t[i%t.length];if(s=Math.floor(a/(l-t[0])),s>1){for(i=0;i<t.length;i++)u[i]=t[i]/a;h=u.length}else{for(s=1,i=0;i<t.length;i++)u[i]=t[i]/l;h=u.length+1}var d="";for(n=0;n<s;n++)for(i=0;i<h;i+=2)r=u[i%u.length],o=i<t.length?u[(i+1)%u.length]:0,d+='<div style="display: inline-block; position: relative; bottom: .5ex; margin-right: '+o+"em; padding-left: "+r+"em; height: 1px; border-bottom: 2px solid "+e+';"></div>';return d},a.default=o,e.exports=a.default},{"../dygraph-utils":16}],24:[function(t,e,a){"use strict";function i(t){return t&&t.__esModule?t:{default:t}}function n(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var a in t)Object.prototype.hasOwnProperty.call(t,a)&&(e[a]=t[a]);return e.default=t,e}Object.defineProperty(a,"__esModule",{value:!0});var r=t("../dygraph-utils"),o=n(r),s=t("../dygraph-interaction-model"),l=i(s),h=t("../iframe-tarp"),u=i(h),d=function(){this.hasTouchInterface_="undefined"!=typeof TouchEvent,this.isMobileDevice_=/mobile|android/gi.test(navigator.appVersion),this.interfaceCreated_=!1};d.prototype.toString=function(){return"RangeSelector Plugin"},d.prototype.activate=function(t){return this.dygraph_=t,this.getOption_("showRangeSelector")&&this.createInterface_(),{layout:this.reserveSpace_,predraw:this.renderStaticLayer_,didDrawChart:this.renderInteractiveLayer_}},d.prototype.destroy=function(){this.bgcanvas_=null,this.fgcanvas_=null,this.leftZoomHandle_=null,this.rightZoomHandle_=null},d.prototype.getOption_=function(t,e){return this.dygraph_.getOption(t,e)},d.prototype.setDefaultOption_=function(t,e){this.dygraph_.attrs_[t]=e},d.prototype.createInterface_=function(){this.createCanvases_(),this.createZoomHandles_(),this.initInteraction_(),this.getOption_("animatedZooms")&&(console.warn("Animated zooms and range selector are not compatible; disabling animatedZooms."),this.dygraph_.updateOptions({animatedZooms:!1},!0)),this.interfaceCreated_=!0,this.addToGraph_()},d.prototype.addToGraph_=function(){var t=this.graphDiv_=this.dygraph_.graphDiv;t.appendChild(this.bgcanvas_),t.appendChild(this.fgcanvas_),t.appendChild(this.leftZoomHandle_),t.appendChild(this.rightZoomHandle_)},d.prototype.removeFromGraph_=function(){var t=this.graphDiv_;t.removeChild(this.bgcanvas_),t.removeChild(this.fgcanvas_),t.removeChild(this.leftZoomHandle_),t.removeChild(this.rightZoomHandle_),this.graphDiv_=null},d.prototype.reserveSpace_=function(t){this.getOption_("showRangeSelector")&&t.reserveSpaceBottom(this.getOption_("rangeSelectorHeight")+4)},d.prototype.renderStaticLayer_=function(){this.updateVisibility_()&&(this.resize_(),this.drawStaticLayer_())},d.prototype.renderInteractiveLayer_=function(){this.updateVisibility_()&&!this.isChangingRange_&&(this.placeZoomHandles_(),this.drawInteractiveLayer_())},d.prototype.updateVisibility_=function(){var t=this.getOption_("showRangeSelector");if(t)this.interfaceCreated_?this.graphDiv_&&this.graphDiv_.parentNode||this.addToGraph_():this.createInterface_();else if(this.graphDiv_){this.removeFromGraph_();var e=this.dygraph_;setTimeout(function(){e.width_=0,e.resize()},1)}return t},d.prototype.resize_=function(){function t(t,e,a){var i=o.getContextPixelRatio(e);t.style.top=a.y+"px",t.style.left=a.x+"px",t.width=a.w*i,t.height=a.h*i,t.style.width=a.w+"px",t.style.height=a.h+"px",1!=i&&e.scale(i,i)}var e=this.dygraph_.layout_.getPlotArea(),a=0;this.dygraph_.getOptionForAxis("drawAxis","x")&&(a=this.getOption_("xAxisHeight")||this.getOption_("axisLabelFontSize")+2*this.getOption_("axisTickSize")),this.canvasRect_={x:e.x,y:e.y+e.h+a+4,w:e.w,h:this.getOption_("rangeSelectorHeight")},t(this.bgcanvas_,this.bgcanvas_ctx_,this.canvasRect_),t(this.fgcanvas_,this.fgcanvas_ctx_,this.canvasRect_)},d.prototype.createCanvases_=function(){this.bgcanvas_=o.createCanvas(),this.bgcanvas_.className="dygraph-rangesel-bgcanvas",this.bgcanvas_.style.position="absolute",this.bgcanvas_.style.zIndex=9,this.bgcanvas_ctx_=o.getContext(this.bgcanvas_),this.fgcanvas_=o.createCanvas(),this.fgcanvas_.className="dygraph-rangesel-fgcanvas",this.fgcanvas_.style.position="absolute",this.fgcanvas_.style.zIndex=9,this.fgcanvas_.style.cursor="default",this.fgcanvas_ctx_=o.getContext(this.fgcanvas_)},d.prototype.createZoomHandles_=function(){var t=new Image;t.className="dygraph-rangesel-zoomhandle",t.style.position="absolute",t.style.zIndex=10,t.style.visibility="hidden",t.style.cursor="col-resize",t.width=9,t.height=16,t.src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAQCAYAAADESFVDAAAAAXNSR0IArs4c6QAAAAZiS0dEANAAzwDP4Z7KegAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAAd0SU1FB9sHGw0cMqdt1UwAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAaElEQVQoz+3SsRFAQBCF4Z9WJM8KCDVwownl6YXsTmCUsyKGkZzcl7zkz3YLkypgAnreFmDEpHkIwVOMfpdi9CEEN2nGpFdwD03yEqDtOgCaun7sqSTDH32I1pQA2Pb9sZecAxc5r3IAb21d6878xsAAAAAASUVORK5CYII=",this.isMobileDevice_&&(t.width*=2,t.height*=2),this.leftZoomHandle_=t,this.rightZoomHandle_=t.cloneNode(!1)},d.prototype.initInteraction_=function(){var t,e,a,i,n,r,s,h,d,c,p,g,f,v,_=this,y=document,x=0,m=null,b=!1,w=!1,A=!this.isMobileDevice_,O=new u.default;t=function(t){var e=_.dygraph_.xAxisExtremes(),a=(e[1]-e[0])/_.canvasRect_.w,i=e[0]+(t.leftHandlePos-_.canvasRect_.x)*a,n=e[0]+(t.rightHandlePos-_.canvasRect_.x)*a;return[i,n]},e=function(t){return o.cancelEvent(t),b=!0,x=t.clientX,m=t.target?t.target:t.srcElement,"mousedown"!==t.type&&"dragstart"!==t.type||(o.addEvent(y,"mousemove",a),o.addEvent(y,"mouseup",i)),_.fgcanvas_.style.cursor="col-resize",O.cover(),!0},a=function(t){if(!b)return!1;o.cancelEvent(t);var e=t.clientX-x;if(Math.abs(e)<4)return!0;x=t.clientX;var a,i=_.getZoomHandleStatus_();m==_.leftZoomHandle_?(a=i.leftHandlePos+e,a=Math.min(a,i.rightHandlePos-m.width-3),a=Math.max(a,_.canvasRect_.x)):(a=i.rightHandlePos+e,a=Math.min(a,_.canvasRect_.x+_.canvasRect_.w),a=Math.max(a,i.leftHandlePos+m.width+3));var r=m.width/2;return m.style.left=a-r+"px",_.drawInteractiveLayer_(),A&&n(),!0},i=function(t){return!!b&&(b=!1,O.uncover(),o.removeEvent(y,"mousemove",a),o.removeEvent(y,"mouseup",i),_.fgcanvas_.style.cursor="default",A||n(),!0)},n=function(){try{var e=_.getZoomHandleStatus_();if(_.isChangingRange_=!0,e.isZoomed){var a=t(e);_.dygraph_.doZoomXDates_(a[0],a[1])}else _.dygraph_.resetZoom()}finally{_.isChangingRange_=!1}},r=function(t){var e=_.leftZoomHandle_.getBoundingClientRect(),a=e.left+e.width/2;e=_.rightZoomHandle_.getBoundingClientRect();var i=e.left+e.width/2;return t.clientX>a&&t.clientX<i},s=function(t){return!(w||!r(t)||!_.getZoomHandleStatus_().isZoomed)&&(o.cancelEvent(t),w=!0,x=t.clientX,"mousedown"===t.type&&(o.addEvent(y,"mousemove",h),o.addEvent(y,"mouseup",d)),!0)},h=function(t){if(!w)return!1;o.cancelEvent(t);var e=t.clientX-x;if(Math.abs(e)<4)return!0;x=t.clientX;var a=_.getZoomHandleStatus_(),i=a.leftHandlePos,n=a.rightHandlePos,r=n-i;i+e<=_.canvasRect_.x?(i=_.canvasRect_.x,n=i+r):n+e>=_.canvasRect_.x+_.canvasRect_.w?(n=_.canvasRect_.x+_.canvasRect_.w,i=n-r):(i+=e,n+=e);var s=_.leftZoomHandle_.width/2;return _.leftZoomHandle_.style.left=i-s+"px",_.rightZoomHandle_.style.left=n-s+"px",_.drawInteractiveLayer_(),A&&c(),!0},d=function(t){return!!w&&(w=!1,o.removeEvent(y,"mousemove",h),o.removeEvent(y,"mouseup",d),A||c(),!0)},c=function(){try{_.isChangingRange_=!0,_.dygraph_.dateWindow_=t(_.getZoomHandleStatus_()),_.dygraph_.drawGraph_(!1)}finally{_.isChangingRange_=!1}},p=function(t){if(!b&&!w){var e=r(t)?"move":"default";e!=_.fgcanvas_.style.cursor&&(_.fgcanvas_.style.cursor=e)}},g=function(t){"touchstart"==t.type&&1==t.targetTouches.length?e(t.targetTouches[0])&&o.cancelEvent(t):"touchmove"==t.type&&1==t.targetTouches.length?a(t.targetTouches[0])&&o.cancelEvent(t):i(t)},f=function(t){"touchstart"==t.type&&1==t.targetTouches.length?s(t.targetTouches[0])&&o.cancelEvent(t):"touchmove"==t.type&&1==t.targetTouches.length?h(t.targetTouches[0])&&o.cancelEvent(t):d(t)},v=function(t,e){for(var a=["touchstart","touchend","touchmove","touchcancel"],i=0;i<a.length;i++)_.dygraph_.addAndTrackEvent(t,a[i],e)},this.setDefaultOption_("interactionModel",l.default.dragIsPanInteractionModel),this.setDefaultOption_("panEdgeFraction",1e-4);var D=window.opera?"mousedown":"dragstart";this.dygraph_.addAndTrackEvent(this.leftZoomHandle_,D,e),this.dygraph_.addAndTrackEvent(this.rightZoomHandle_,D,e),this.dygraph_.addAndTrackEvent(this.fgcanvas_,"mousedown",s),this.dygraph_.addAndTrackEvent(this.fgcanvas_,"mousemove",p),this.hasTouchInterface_&&(v(this.leftZoomHandle_,g),v(this.rightZoomHandle_,g),v(this.fgcanvas_,f))},d.prototype.drawStaticLayer_=function(){var t=this.bgcanvas_ctx_;t.clearRect(0,0,this.canvasRect_.w,this.canvasRect_.h);try{this.drawMiniPlot_()}catch(t){console.warn(t)}var e=.5;this.bgcanvas_ctx_.lineWidth=this.getOption_("rangeSelectorBackgroundLineWidth"),t.strokeStyle=this.getOption_("rangeSelectorBackgroundStrokeColor"),t.beginPath(),t.moveTo(e,e),t.lineTo(e,this.canvasRect_.h-e),t.lineTo(this.canvasRect_.w-e,this.canvasRect_.h-e),t.lineTo(this.canvasRect_.w-e,e),t.stroke()},d.prototype.drawMiniPlot_=function(){var t=this.getOption_("rangeSelectorPlotFillColor"),e=this.getOption_("rangeSelectorPlotFillGradientColor"),a=this.getOption_("rangeSelectorPlotStrokeColor");if(t||a){var i=this.getOption_("stepPlot"),n=this.computeCombinedSeriesAndLimits_(),r=n.yMax-n.yMin,o=this.bgcanvas_ctx_,s=.5,l=this.dygraph_.xAxisExtremes(),h=Math.max(l[1]-l[0],1e-30),u=(this.canvasRect_.w-s)/h,d=(this.canvasRect_.h-s)/r,c=this.canvasRect_.w-s,p=this.canvasRect_.h-s,g=null,f=null;o.beginPath(),o.moveTo(s,p);for(var v=0;v<n.data.length;v++){var _=n.data[v],y=null!==_[0]?(_[0]-l[0])*u:NaN,x=null!==_[1]?p-(_[1]-n.yMin)*d:NaN;(i||null===g||Math.round(y)!=Math.round(g))&&(isFinite(y)&&isFinite(x)?(null===g?o.lineTo(y,p):i&&o.lineTo(y,f),o.lineTo(y,x),g=y,f=x):(null!==g&&(i?(o.lineTo(y,f),o.lineTo(y,p)):o.lineTo(g,p)),g=f=null))}if(o.lineTo(c,p),o.closePath(),t){var m=this.bgcanvas_ctx_.createLinearGradient(0,0,0,p);e&&m.addColorStop(0,e),m.addColorStop(1,t),this.bgcanvas_ctx_.fillStyle=m,o.fill()}a&&(this.bgcanvas_ctx_.strokeStyle=a,this.bgcanvas_ctx_.lineWidth=this.getOption_("rangeSelectorPlotLineWidth"),o.stroke())}},d.prototype.computeCombinedSeriesAndLimits_=function(){var t,e=this.dygraph_,a=this.getOption_("logscale"),i=e.numColumns(),n=e.getLabels(),r=new Array(i),s=!1;for(t=1;t<i;t++){var l=this.getOption_("showInRangeSelector",n[t]);r[t]=l,null!==l&&(s=!0)}if(!s)for(t=0;t<r.length;t++)r[t]=!0;var h=[],u=e.dataHandler_,d=e.attributes_;for(t=1;t<e.numColumns();t++)if(r[t]){var c=u.extractSeries(e.rawData_,t,d);e.rollPeriod()>1&&(c=u.rollingAverage(c,e.rollPeriod(),d)),h.push(c)}var p=[];for(t=0;t<h[0].length;t++){for(var g=0,f=0,v=0;v<h.length;v++){var _=h[v][t][1];null===_||isNaN(_)||(f++,g+=_)}p.push([h[0][t][0],g/f])}var y=Number.MAX_VALUE,x=-Number.MAX_VALUE;for(t=0;t<p.length;t++){var m=p[t][1];null!==m&&isFinite(m)&&(!a||m>0)&&(y=Math.min(y,m),x=Math.max(x,m))}var b=.25;if(a)for(x=o.log10(x),x+=x*b,y=o.log10(y),t=0;t<p.length;t++)p[t][1]=o.log10(p[t][1]);else{var w,A=x-y;w=A<=Number.MIN_VALUE?x*b:A*b,x+=w,y-=w}return{data:p,yMin:y,yMax:x}},d.prototype.placeZoomHandles_=function(){var t=this.dygraph_.xAxisExtremes(),e=this.dygraph_.xAxisRange(),a=t[1]-t[0],i=Math.max(0,(e[0]-t[0])/a),n=Math.max(0,(t[1]-e[1])/a),r=this.canvasRect_.x+this.canvasRect_.w*i,o=this.canvasRect_.x+this.canvasRect_.w*(1-n),s=Math.max(this.canvasRect_.y,this.canvasRect_.y+(this.canvasRect_.h-this.leftZoomHandle_.height)/2),l=this.leftZoomHandle_.width/2;this.leftZoomHandle_.style.left=r-l+"px",this.leftZoomHandle_.style.top=s+"px",this.rightZoomHandle_.style.left=o-l+"px",this.rightZoomHandle_.style.top=this.leftZoomHandle_.style.top,this.leftZoomHandle_.style.visibility="visible",this.rightZoomHandle_.style.visibility="visible"},d.prototype.drawInteractiveLayer_=function(){var t=this.fgcanvas_ctx_;t.clearRect(0,0,this.canvasRect_.w,this.canvasRect_.h);var e=1,a=this.canvasRect_.w-e,i=this.canvasRect_.h-e,n=this.getZoomHandleStatus_();if(t.strokeStyle=this.getOption_("rangeSelectorForegroundStrokeColor"),t.lineWidth=this.getOption_("rangeSelectorForegroundLineWidth"),n.isZoomed){var r=Math.max(e,n.leftHandlePos-this.canvasRect_.x),o=Math.min(a,n.rightHandlePos-this.canvasRect_.x);t.fillStyle="rgba(240, 240, 240, "+this.getOption_("rangeSelectorAlpha").toString()+")",t.fillRect(0,0,r,this.canvasRect_.h),t.fillRect(o,0,this.canvasRect_.w-o,this.canvasRect_.h),t.beginPath(),t.moveTo(e,e),t.lineTo(r,e),t.lineTo(r,i),t.lineTo(o,i),t.lineTo(o,e),t.lineTo(a,e),t.stroke()}else t.beginPath(),t.moveTo(e,e),t.lineTo(e,i),t.lineTo(a,i),t.lineTo(a,e),t.stroke()},d.prototype.getZoomHandleStatus_=function(){var t=this.leftZoomHandle_.width/2,e=parseFloat(this.leftZoomHandle_.style.left)+t,a=parseFloat(this.rightZoomHandle_.style.left)+t;return{leftHandlePos:e,rightHandlePos:a,isZoomed:e-1>this.canvasRect_.x||a+1<this.canvasRect_.x+this.canvasRect_.w}},a.default=d,e.exports=a.default},{"../dygraph-interaction-model":11,"../dygraph-utils":16,"../iframe-tarp":18}]},{},[17])(17)}); +//# sourceMappingURL=dist/dygraph.min.js.map
\ No newline at end of file diff --git a/debian/missing-sources/dygraph-combined.js b/debian/missing-sources/dygraph-combined.js deleted file mode 100644 index 5316fe49..00000000 --- a/debian/missing-sources/dygraph-combined.js +++ /dev/null @@ -1,11219 +0,0 @@ -/*! @license Copyright 2014 Dan Vanderkam (danvdk@gmail.com) MIT-licensed (http://opensource.org/licenses/MIT) */ -// Console-polyfill. MIT license. -// https://github.com/paulmillr/console-polyfill -// Make it safe to do console.log() always. -(function(con) { - 'use strict'; - var prop, method; - var empty = {}; - var dummy = function() {}; - var properties = 'memory'.split(','); - var methods = ('assert,clear,count,debug,dir,dirxml,error,exception,group,' + - 'groupCollapsed,groupEnd,info,log,markTimeline,profile,profiles,profileEnd,' + - 'show,table,time,timeEnd,timeline,timelineEnd,timeStamp,trace,warn').split(','); - while (prop = properties.pop()) con[prop] = con[prop] || empty; - while (method = methods.pop()) con[method] = con[method] || dummy; -})(this.console = this.console || {}); // Using `this` for web workers. -/** - * @license - * Copyright 2012 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -(function() { -'use strict'; - -/** - * @fileoverview Adds support for dashed lines to the HTML5 canvas. - * - * Usage: - * var ctx = canvas.getContext("2d"); - * ctx.installPattern([10, 5]) // draw 10 pixels, skip 5 pixels, repeat. - * ctx.beginPath(); - * ctx.moveTo(100, 100); // start the first line segment. - * ctx.lineTo(150, 200); - * ctx.lineTo(200, 100); - * ctx.moveTo(300, 150); // start a second, unconnected line - * ctx.lineTo(400, 250); - * ... - * ctx.stroke(); // draw the dashed line. - * ctx.uninstallPattern(); - * - * This is designed to leave the canvas untouched when it's not used. - * If you never install a pattern, or call uninstallPattern(), then the canvas - * will be exactly as it would have if you'd never used this library. The only - * difference from the standard canvas will be the "installPattern" method of - * the drawing context. - */ - -/** - * Change the stroking style of the canvas drawing context from a solid line to - * a pattern (e.g. dashes, dash-dot-dash, etc.) - * - * Once you've installed the pattern, you can draw with it by using the - * beginPath(), moveTo(), lineTo() and stroke() method calls. Note that some - * more advanced methods (e.g. quadraticCurveTo() and bezierCurveTo()) are not - * supported. See file overview for a working example. - * - * Side effects of calling this method include adding an "isPatternInstalled" - * property and "uninstallPattern" method to this particular canvas context. - * You must call uninstallPattern() before calling installPattern() again. - * - * @param {Array.<number>} pattern A description of the stroke pattern. Even - * indices indicate a draw and odd indices indicate a gap (in pixels). The - * array should have a even length as any odd lengthed array could be expressed - * as a smaller even length array. - */ -CanvasRenderingContext2D.prototype.installPattern = function(pattern) { - if (typeof(this.isPatternInstalled) !== 'undefined') { - throw "Must un-install old line pattern before installing a new one."; - } - this.isPatternInstalled = true; - - var dashedLineToHistory = [0, 0]; - - // list of connected line segements: - // [ [x1, y1], ..., [xn, yn] ], [ [x1, y1], ..., [xn, yn] ] - var segments = []; - - // Stash away copies of the unmodified line-drawing functions. - var realBeginPath = this.beginPath; - var realLineTo = this.lineTo; - var realMoveTo = this.moveTo; - var realStroke = this.stroke; - - /** @type {function()|undefined} */ - this.uninstallPattern = function() { - this.beginPath = realBeginPath; - this.lineTo = realLineTo; - this.moveTo = realMoveTo; - this.stroke = realStroke; - this.uninstallPattern = undefined; - this.isPatternInstalled = undefined; - }; - - // Keep our own copies of the line segments as they're drawn. - this.beginPath = function() { - segments = []; - realBeginPath.call(this); - }; - this.moveTo = function(x, y) { - segments.push([[x, y]]); - realMoveTo.call(this, x, y); - }; - this.lineTo = function(x, y) { - var last = segments[segments.length - 1]; - last.push([x, y]); - }; - - this.stroke = function() { - if (segments.length === 0) { - // Maybe the user is drawing something other than a line. - // TODO(danvk): test this case. - realStroke.call(this); - return; - } - - for (var i = 0; i < segments.length; i++) { - var seg = segments[i]; - var x1 = seg[0][0], y1 = seg[0][1]; - for (var j = 1; j < seg.length; j++) { - // Draw a dashed line from (x1, y1) - (x2, y2) - var x2 = seg[j][0], y2 = seg[j][1]; - this.save(); - - // Calculate transformation parameters - var dx = (x2-x1); - var dy = (y2-y1); - var len = Math.sqrt(dx*dx + dy*dy); - var rot = Math.atan2(dy, dx); - - // Set transformation - this.translate(x1, y1); - realMoveTo.call(this, 0, 0); - this.rotate(rot); - - // Set last pattern index we used for this pattern. - var patternIndex = dashedLineToHistory[0]; - var x = 0; - while (len > x) { - // Get the length of the pattern segment we are dealing with. - var segment = pattern[patternIndex]; - // If our last draw didn't complete the pattern segment all the way - // we will try to finish it. Otherwise we will try to do the whole - // segment. - if (dashedLineToHistory[1]) { - x += dashedLineToHistory[1]; - } else { - x += segment; - } - - if (x > len) { - // We were unable to complete this pattern index all the way, keep - // where we are the history so our next draw continues where we - // left off in the pattern. - dashedLineToHistory = [patternIndex, x-len]; - x = len; - } else { - // We completed this patternIndex, we put in the history that we - // are on the beginning of the next segment. - dashedLineToHistory = [(patternIndex+1)%pattern.length, 0]; - } - - // We do a line on a even pattern index and just move on a odd - // pattern index. The move is the empty space in the dash. - if (patternIndex % 2 === 0) { - realLineTo.call(this, x, 0); - } else { - realMoveTo.call(this, x, 0); - } - - // If we are not done, next loop process the next pattern segment, or - // the first segment again if we are at the end of the pattern. - patternIndex = (patternIndex+1) % pattern.length; - } - - this.restore(); - x1 = x2; - y1 = y2; - } - } - realStroke.call(this); - segments = []; - }; -}; - -/** - * Removes the previously-installed pattern. - * You must call installPattern() before calling this. You can install at most - * one pattern at a time--there is no pattern stack. - */ -CanvasRenderingContext2D.prototype.uninstallPattern = function() { - // This will be replaced by a non-error version when a pattern is installed. - throw "Must install a line pattern before uninstalling it."; -}; - -})(); -/** - * @license - * Copyright 2011 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview DygraphOptions is responsible for parsing and returning information about options. - * - * Still tightly coupled to Dygraphs, we could remove some of that, you know. - */ - -var DygraphOptions = (function() { -/*jshint strict:false */ - -// For "production" code, this gets set to false by uglifyjs. -// Need to define it outside of "use strict", hence the nested IIFEs. -if (typeof(DEBUG) === 'undefined') DEBUG=true; - -return (function() { - -// TODO: remove this jshint directive & fix the warnings. -/*jshint sub:true */ -/*global Dygraph:false */ -"use strict"; - -/* - * Interesting member variables: (REMOVING THIS LIST AS I CLOSURIZE) - * global_ - global attributes (common among all graphs, AIUI) - * user - attributes set by the user - * series_ - { seriesName -> { idx, yAxis, options }} - */ - -/** - * This parses attributes into an object that can be easily queried. - * - * It doesn't necessarily mean that all options are available, specifically - * if labels are not yet available, since those drive details of the per-series - * and per-axis options. - * - * @param {Dygraph} dygraph The chart to which these options belong. - * @constructor - */ -var DygraphOptions = function(dygraph) { - /** - * The dygraph. - * @type {!Dygraph} - */ - this.dygraph_ = dygraph; - - /** - * Array of axis index to { series : [ series names ] , options : { axis-specific options. } - * @type {Array.<{series : Array.<string>, options : Object}>} @private - */ - this.yAxes_ = []; - - /** - * Contains x-axis specific options, which are stored in the options key. - * This matches the yAxes_ object structure (by being a dictionary with an - * options element) allowing for shared code. - * @type {options: Object} @private - */ - this.xAxis_ = {}; - this.series_ = {}; - - // Once these two objects are initialized, you can call get(); - this.global_ = this.dygraph_.attrs_; - this.user_ = this.dygraph_.user_attrs_ || {}; - - /** - * A list of series in columnar order. - * @type {Array.<string>} - */ - this.labels_ = []; - - this.highlightSeries_ = this.get("highlightSeriesOpts") || {}; - this.reparseSeries(); -}; - -/** - * Not optimal, but does the trick when you're only using two axes. - * If we move to more axes, this can just become a function. - * - * @type {Object.<number>} - * @private - */ -DygraphOptions.AXIS_STRING_MAPPINGS_ = { - 'y' : 0, - 'Y' : 0, - 'y1' : 0, - 'Y1' : 0, - 'y2' : 1, - 'Y2' : 1 -}; - -/** - * @param {string|number} axis - * @private - */ -DygraphOptions.axisToIndex_ = function(axis) { - if (typeof(axis) == "string") { - if (DygraphOptions.AXIS_STRING_MAPPINGS_.hasOwnProperty(axis)) { - return DygraphOptions.AXIS_STRING_MAPPINGS_[axis]; - } - throw "Unknown axis : " + axis; - } - if (typeof(axis) == "number") { - if (axis === 0 || axis === 1) { - return axis; - } - throw "Dygraphs only supports two y-axes, indexed from 0-1."; - } - if (axis) { - throw "Unknown axis : " + axis; - } - // No axis specification means axis 0. - return 0; -}; - -/** - * Reparses options that are all related to series. This typically occurs when - * options are either updated, or source data has been made available. - * - * TODO(konigsberg): The method name is kind of weak; fix. - */ -DygraphOptions.prototype.reparseSeries = function() { - var labels = this.get("labels"); - if (!labels) { - return; // -- can't do more for now, will parse after getting the labels. - } - - this.labels_ = labels.slice(1); - - this.yAxes_ = [ { series : [], options : {}} ]; // Always one axis at least. - this.xAxis_ = { options : {} }; - this.series_ = {}; - - // Traditionally, per-series options were specified right up there with the options. For instance - // { - // labels: [ "X", "foo", "bar" ], - // pointSize: 3, - // foo : {}, // options for foo - // bar : {} // options for bar - // } - // - // Moving forward, series really should be specified in the series element, separating them. - // like so: - // - // { - // labels: [ "X", "foo", "bar" ], - // pointSize: 3, - // series : { - // foo : {}, // options for foo - // bar : {} // options for bar - // } - // } - // - // So, if series is found, it's expected to contain per-series data, otherwise we fall - // back. - var oldStyleSeries = !this.user_["series"]; - - if (oldStyleSeries) { - var axisId = 0; // 0-offset; there's always one. - // Go through once, add all the series, and for those with {} axis options, add a new axis. - for (var idx = 0; idx < this.labels_.length; idx++) { - var seriesName = this.labels_[idx]; - - var optionsForSeries = this.user_[seriesName] || {}; - - var yAxis = 0; - var axis = optionsForSeries["axis"]; - if (typeof(axis) == 'object') { - yAxis = ++axisId; - this.yAxes_[yAxis] = { series : [ seriesName ], options : axis }; - } - - // Associate series without axis options with axis 0. - if (!axis) { // undefined - this.yAxes_[0].series.push(seriesName); - } - - this.series_[seriesName] = { idx: idx, yAxis: yAxis, options : optionsForSeries }; - } - - // Go through one more time and assign series to an axis defined by another - // series, e.g. { 'Y1: { axis: {} }, 'Y2': { axis: 'Y1' } } - for (var idx = 0; idx < this.labels_.length; idx++) { - var seriesName = this.labels_[idx]; - var optionsForSeries = this.series_[seriesName]["options"]; - var axis = optionsForSeries["axis"]; - - if (typeof(axis) == 'string') { - if (!this.series_.hasOwnProperty(axis)) { - console.error("Series " + seriesName + " wants to share a y-axis with " + - "series " + axis + ", which does not define its own axis."); - return; - } - var yAxis = this.series_[axis].yAxis; - this.series_[seriesName].yAxis = yAxis; - this.yAxes_[yAxis].series.push(seriesName); - } - } - } else { - for (var idx = 0; idx < this.labels_.length; idx++) { - var seriesName = this.labels_[idx]; - var optionsForSeries = this.user_.series[seriesName] || {}; - var yAxis = DygraphOptions.axisToIndex_(optionsForSeries["axis"]); - - this.series_[seriesName] = { - idx: idx, - yAxis: yAxis, - options : optionsForSeries }; - - if (!this.yAxes_[yAxis]) { - this.yAxes_[yAxis] = { series : [ seriesName ], options : {} }; - } else { - this.yAxes_[yAxis].series.push(seriesName); - } - } - } - - var axis_opts = this.user_["axes"] || {}; - Dygraph.update(this.yAxes_[0].options, axis_opts["y"] || {}); - if (this.yAxes_.length > 1) { - Dygraph.update(this.yAxes_[1].options, axis_opts["y2"] || {}); - } - Dygraph.update(this.xAxis_.options, axis_opts["x"] || {}); - - if (DEBUG) this.validateOptions_(); -}; - -/** - * Get a global value. - * - * @param {string} name the name of the option. - */ -DygraphOptions.prototype.get = function(name) { - var result = this.getGlobalUser_(name); - if (result !== null) { - return result; - } - return this.getGlobalDefault_(name); -}; - -DygraphOptions.prototype.getGlobalUser_ = function(name) { - if (this.user_.hasOwnProperty(name)) { - return this.user_[name]; - } - return null; -}; - -DygraphOptions.prototype.getGlobalDefault_ = function(name) { - if (this.global_.hasOwnProperty(name)) { - return this.global_[name]; - } - if (Dygraph.DEFAULT_ATTRS.hasOwnProperty(name)) { - return Dygraph.DEFAULT_ATTRS[name]; - } - return null; -}; - -/** - * Get a value for a specific axis. If there is no specific value for the axis, - * the global value is returned. - * - * @param {string} name the name of the option. - * @param {string|number} axis the axis to search. Can be the string representation - * ("y", "y2") or the axis number (0, 1). - */ -DygraphOptions.prototype.getForAxis = function(name, axis) { - var axisIdx; - var axisString; - - // Since axis can be a number or a string, straighten everything out here. - if (typeof(axis) == 'number') { - axisIdx = axis; - axisString = axisIdx === 0 ? "y" : "y2"; - } else { - if (axis == "y1") { axis = "y"; } // Standardize on 'y'. Is this bad? I think so. - if (axis == "y") { - axisIdx = 0; - } else if (axis == "y2") { - axisIdx = 1; - } else if (axis == "x") { - axisIdx = -1; // simply a placeholder for below. - } else { - throw "Unknown axis " + axis; - } - axisString = axis; - } - - var userAxis = (axisIdx == -1) ? this.xAxis_ : this.yAxes_[axisIdx]; - - // Search the user-specified axis option first. - if (userAxis) { // This condition could be removed if we always set up this.yAxes_ for y2. - var axisOptions = userAxis.options; - if (axisOptions.hasOwnProperty(name)) { - return axisOptions[name]; - } - } - - // User-specified global options second. - // But, hack, ignore globally-specified 'logscale' for 'x' axis declaration. - if (!(axis === 'x' && name === 'logscale')) { - var result = this.getGlobalUser_(name); - if (result !== null) { - return result; - } - } - // Default axis options third. - var defaultAxisOptions = Dygraph.DEFAULT_ATTRS.axes[axisString]; - if (defaultAxisOptions.hasOwnProperty(name)) { - return defaultAxisOptions[name]; - } - - // Default global options last. - return this.getGlobalDefault_(name); -}; - -/** - * Get a value for a specific series. If there is no specific value for the series, - * the value for the axis is returned (and afterwards, the global value.) - * - * @param {string} name the name of the option. - * @param {string} series the series to search. - */ -DygraphOptions.prototype.getForSeries = function(name, series) { - // Honors indexes as series. - if (series === this.dygraph_.getHighlightSeries()) { - if (this.highlightSeries_.hasOwnProperty(name)) { - return this.highlightSeries_[name]; - } - } - - if (!this.series_.hasOwnProperty(series)) { - throw "Unknown series: " + series; - } - - var seriesObj = this.series_[series]; - var seriesOptions = seriesObj["options"]; - if (seriesOptions.hasOwnProperty(name)) { - return seriesOptions[name]; - } - - return this.getForAxis(name, seriesObj["yAxis"]); -}; - -/** - * Returns the number of y-axes on the chart. - * @return {number} the number of axes. - */ -DygraphOptions.prototype.numAxes = function() { - return this.yAxes_.length; -}; - -/** - * Return the y-axis for a given series, specified by name. - */ -DygraphOptions.prototype.axisForSeries = function(series) { - return this.series_[series].yAxis; -}; - -/** - * Returns the options for the specified axis. - */ -// TODO(konigsberg): this is y-axis specific. Support the x axis. -DygraphOptions.prototype.axisOptions = function(yAxis) { - return this.yAxes_[yAxis].options; -}; - -/** - * Return the series associated with an axis. - */ -DygraphOptions.prototype.seriesForAxis = function(yAxis) { - return this.yAxes_[yAxis].series; -}; - -/** - * Return the list of all series, in their columnar order. - */ -DygraphOptions.prototype.seriesNames = function() { - return this.labels_; -}; - -if (DEBUG) { - -/** - * Validate all options. - * This requires Dygraph.OPTIONS_REFERENCE, which is only available in debug builds. - * @private - */ -DygraphOptions.prototype.validateOptions_ = function() { - if (typeof Dygraph.OPTIONS_REFERENCE === 'undefined') { - throw 'Called validateOptions_ in prod build.'; - } - - var that = this; - var validateOption = function(optionName) { - if (!Dygraph.OPTIONS_REFERENCE[optionName]) { - that.warnInvalidOption_(optionName); - } - }; - - var optionsDicts = [this.xAxis_.options, - this.yAxes_[0].options, - this.yAxes_[1] && this.yAxes_[1].options, - this.global_, - this.user_, - this.highlightSeries_]; - var names = this.seriesNames(); - for (var i = 0; i < names.length; i++) { - var name = names[i]; - if (this.series_.hasOwnProperty(name)) { - optionsDicts.push(this.series_[name].options); - } - } - for (var i = 0; i < optionsDicts.length; i++) { - var dict = optionsDicts[i]; - if (!dict) continue; - for (var optionName in dict) { - if (dict.hasOwnProperty(optionName)) { - validateOption(optionName); - } - } - } -}; - -var WARNINGS = {}; // Only show any particular warning once. - -/** - * Logs a warning about invalid options. - * TODO: make this throw for testing - * @private - */ -DygraphOptions.prototype.warnInvalidOption_ = function(optionName) { - if (!WARNINGS[optionName]) { - WARNINGS[optionName] = true; - var isSeries = (this.labels_.indexOf(optionName) >= 0); - if (isSeries) { - console.warn('Use new-style per-series options (saw ' + optionName + ' as top-level options key). See http://bit.ly/1tceaJs'); - } else { - console.warn('Unknown option ' + optionName + ' (full list of options at dygraphs.com/options.html'); - throw "invalid option " + optionName; - } - } -}; - -// Reset list of previously-shown warnings. Used for testing. -DygraphOptions.resetWarnings_ = function() { - WARNINGS = {}; -}; - -} - -return DygraphOptions; - -})(); -})(); -/** - * @license - * Copyright 2011 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview Based on PlotKitLayout, but modified to meet the needs of - * dygraphs. - */ - -var DygraphLayout = (function() { - -/*global Dygraph:false */ -"use strict"; - -/** - * Creates a new DygraphLayout object. - * - * This class contains all the data to be charted. - * It uses data coordinates, but also records the chart range (in data - * coordinates) and hence is able to calculate percentage positions ('In this - * view, Point A lies 25% down the x-axis.') - * - * Two things that it does not do are: - * 1. Record pixel coordinates for anything. - * 2. (oddly) determine anything about the layout of chart elements. - * - * The naming is a vestige of Dygraph's original PlotKit roots. - * - * @constructor - */ -var DygraphLayout = function(dygraph) { - this.dygraph_ = dygraph; - /** - * Array of points for each series. - * - * [series index][row index in series] = |Point| structure, - * where series index refers to visible series only, and the - * point index is for the reduced set of points for the current - * zoom region (including one point just outside the window). - * All points in the same row index share the same X value. - * - * @type {Array.<Array.<Dygraph.PointType>>} - */ - this.points = []; - this.setNames = []; - this.annotations = []; - this.yAxes_ = null; - - // TODO(danvk): it's odd that xTicks_ and yTicks_ are inputs, but xticks and - // yticks are outputs. Clean this up. - this.xTicks_ = null; - this.yTicks_ = null; -}; - -/** - * Add points for a single series. - * - * @param {string} setname Name of the series. - * @param {Array.<Dygraph.PointType>} set_xy Points for the series. - */ -DygraphLayout.prototype.addDataset = function(setname, set_xy) { - this.points.push(set_xy); - this.setNames.push(setname); -}; - -/** - * Returns the box which the chart should be drawn in. This is the canvas's - * box, less space needed for the axis and chart labels. - * - * @return {{x: number, y: number, w: number, h: number}} - */ -DygraphLayout.prototype.getPlotArea = function() { - return this.area_; -}; - -// Compute the box which the chart should be drawn in. This is the canvas's -// box, less space needed for axis, chart labels, and other plug-ins. -// NOTE: This should only be called by Dygraph.predraw_(). -DygraphLayout.prototype.computePlotArea = function() { - var area = { - // TODO(danvk): per-axis setting. - x: 0, - y: 0 - }; - - area.w = this.dygraph_.width_ - area.x - this.dygraph_.getOption('rightGap'); - area.h = this.dygraph_.height_; - - // Let plugins reserve space. - var e = { - chart_div: this.dygraph_.graphDiv, - reserveSpaceLeft: function(px) { - var r = { - x: area.x, - y: area.y, - w: px, - h: area.h - }; - area.x += px; - area.w -= px; - return r; - }, - reserveSpaceRight: function(px) { - var r = { - x: area.x + area.w - px, - y: area.y, - w: px, - h: area.h - }; - area.w -= px; - return r; - }, - reserveSpaceTop: function(px) { - var r = { - x: area.x, - y: area.y, - w: area.w, - h: px - }; - area.y += px; - area.h -= px; - return r; - }, - reserveSpaceBottom: function(px) { - var r = { - x: area.x, - y: area.y + area.h - px, - w: area.w, - h: px - }; - area.h -= px; - return r; - }, - chartRect: function() { - return {x:area.x, y:area.y, w:area.w, h:area.h}; - } - }; - this.dygraph_.cascadeEvents_('layout', e); - - this.area_ = area; -}; - -DygraphLayout.prototype.setAnnotations = function(ann) { - // The Dygraph object's annotations aren't parsed. We parse them here and - // save a copy. If there is no parser, then the user must be using raw format. - this.annotations = []; - var parse = this.dygraph_.getOption('xValueParser') || function(x) { return x; }; - for (var i = 0; i < ann.length; i++) { - var a = {}; - if (!ann[i].xval && ann[i].x === undefined) { - console.error("Annotations must have an 'x' property"); - return; - } - if (ann[i].icon && - !(ann[i].hasOwnProperty('width') && - ann[i].hasOwnProperty('height'))) { - console.error("Must set width and height when setting " + - "annotation.icon property"); - return; - } - Dygraph.update(a, ann[i]); - if (!a.xval) a.xval = parse(a.x); - this.annotations.push(a); - } -}; - -DygraphLayout.prototype.setXTicks = function(xTicks) { - this.xTicks_ = xTicks; -}; - -// TODO(danvk): add this to the Dygraph object's API or move it into Layout. -DygraphLayout.prototype.setYAxes = function (yAxes) { - this.yAxes_ = yAxes; -}; - -DygraphLayout.prototype.evaluate = function() { - this._xAxis = {}; - this._evaluateLimits(); - this._evaluateLineCharts(); - this._evaluateLineTicks(); - this._evaluateAnnotations(); -}; - -DygraphLayout.prototype._evaluateLimits = function() { - var xlimits = this.dygraph_.xAxisRange(); - this._xAxis.minval = xlimits[0]; - this._xAxis.maxval = xlimits[1]; - var xrange = xlimits[1] - xlimits[0]; - this._xAxis.scale = (xrange !== 0 ? 1 / xrange : 1.0); - - if (this.dygraph_.getOptionForAxis("logscale", 'x')) { - this._xAxis.xlogrange = Dygraph.log10(this._xAxis.maxval) - Dygraph.log10(this._xAxis.minval); - this._xAxis.xlogscale = (this._xAxis.xlogrange !== 0 ? 1.0 / this._xAxis.xlogrange : 1.0); - } - for (var i = 0; i < this.yAxes_.length; i++) { - var axis = this.yAxes_[i]; - axis.minyval = axis.computedValueRange[0]; - axis.maxyval = axis.computedValueRange[1]; - axis.yrange = axis.maxyval - axis.minyval; - axis.yscale = (axis.yrange !== 0 ? 1.0 / axis.yrange : 1.0); - - if (this.dygraph_.getOption("logscale")) { - axis.ylogrange = Dygraph.log10(axis.maxyval) - Dygraph.log10(axis.minyval); - axis.ylogscale = (axis.ylogrange !== 0 ? 1.0 / axis.ylogrange : 1.0); - if (!isFinite(axis.ylogrange) || isNaN(axis.ylogrange)) { - console.error('axis ' + i + ' of graph at ' + axis.g + - ' can\'t be displayed in log scale for range [' + - axis.minyval + ' - ' + axis.maxyval + ']'); - } - } - } -}; - -DygraphLayout.calcXNormal_ = function(value, xAxis, logscale) { - if (logscale) { - return ((Dygraph.log10(value) - Dygraph.log10(xAxis.minval)) * xAxis.xlogscale); - } else { - return (value - xAxis.minval) * xAxis.scale; - } -}; - -/** - * @param {DygraphAxisType} axis - * @param {number} value - * @param {boolean} logscale - * @return {number} - */ -DygraphLayout.calcYNormal_ = function(axis, value, logscale) { - if (logscale) { - var x = 1.0 - ((Dygraph.log10(value) - Dygraph.log10(axis.minyval)) * axis.ylogscale); - return isFinite(x) ? x : NaN; // shim for v8 issue; see pull request 276 - } else { - return 1.0 - ((value - axis.minyval) * axis.yscale); - } -}; - -DygraphLayout.prototype._evaluateLineCharts = function() { - var isStacked = this.dygraph_.getOption("stackedGraph"); - var isLogscaleForX = this.dygraph_.getOptionForAxis("logscale", 'x'); - - for (var setIdx = 0; setIdx < this.points.length; setIdx++) { - var points = this.points[setIdx]; - var setName = this.setNames[setIdx]; - var connectSeparated = this.dygraph_.getOption('connectSeparatedPoints', setName); - var axis = this.dygraph_.axisPropertiesForSeries(setName); - // TODO (konigsberg): use optionsForAxis instead. - var logscale = this.dygraph_.attributes_.getForSeries("logscale", setName); - - for (var j = 0; j < points.length; j++) { - var point = points[j]; - - // Range from 0-1 where 0 represents left and 1 represents right. - point.x = DygraphLayout.calcXNormal_(point.xval, this._xAxis, isLogscaleForX); - // Range from 0-1 where 0 represents top and 1 represents bottom - var yval = point.yval; - if (isStacked) { - point.y_stacked = DygraphLayout.calcYNormal_( - axis, point.yval_stacked, logscale); - if (yval !== null && !isNaN(yval)) { - yval = point.yval_stacked; - } - } - if (yval === null) { - yval = NaN; - if (!connectSeparated) { - point.yval = NaN; - } - } - point.y = DygraphLayout.calcYNormal_(axis, yval, logscale); - } - - this.dygraph_.dataHandler_.onLineEvaluated(points, axis, logscale); - } -}; - -DygraphLayout.prototype._evaluateLineTicks = function() { - var i, tick, label, pos; - this.xticks = []; - for (i = 0; i < this.xTicks_.length; i++) { - tick = this.xTicks_[i]; - label = tick.label; - pos = this.dygraph_.toPercentXCoord(tick.v); - if ((pos >= 0.0) && (pos < 1.0)) { - this.xticks.push([pos, label]); - } - } - - this.yticks = []; - for (i = 0; i < this.yAxes_.length; i++ ) { - var axis = this.yAxes_[i]; - for (var j = 0; j < axis.ticks.length; j++) { - tick = axis.ticks[j]; - label = tick.label; - pos = this.dygraph_.toPercentYCoord(tick.v, i); - if ((pos > 0.0) && (pos <= 1.0)) { - this.yticks.push([i, pos, label]); - } - } - } -}; - -DygraphLayout.prototype._evaluateAnnotations = function() { - // Add the annotations to the point to which they belong. - // Make a map from (setName, xval) to annotation for quick lookups. - var i; - var annotations = {}; - for (i = 0; i < this.annotations.length; i++) { - var a = this.annotations[i]; - annotations[a.xval + "," + a.series] = a; - } - - this.annotated_points = []; - - // Exit the function early if there are no annotations. - if (!this.annotations || !this.annotations.length) { - return; - } - - // TODO(antrob): loop through annotations not points. - for (var setIdx = 0; setIdx < this.points.length; setIdx++) { - var points = this.points[setIdx]; - for (i = 0; i < points.length; i++) { - var p = points[i]; - var k = p.xval + "," + p.name; - if (k in annotations) { - p.annotation = annotations[k]; - this.annotated_points.push(p); - } - } - } -}; - -/** - * Convenience function to remove all the data sets from a graph - */ -DygraphLayout.prototype.removeAllDatasets = function() { - delete this.points; - delete this.setNames; - delete this.setPointsLengths; - delete this.setPointsOffsets; - this.points = []; - this.setNames = []; - this.setPointsLengths = []; - this.setPointsOffsets = []; -}; - -return DygraphLayout; - -})(); -/** - * @license - * Copyright 2006 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview Based on PlotKit.CanvasRenderer, but modified to meet the - * needs of dygraphs. - * - * In particular, support for: - * - grid overlays - * - error bars - * - dygraphs attribute system - */ - -/** - * The DygraphCanvasRenderer class does the actual rendering of the chart onto - * a canvas. It's based on PlotKit.CanvasRenderer. - * @param {Object} element The canvas to attach to - * @param {Object} elementContext The 2d context of the canvas (injected so it - * can be mocked for testing.) - * @param {Layout} layout The DygraphLayout object for this graph. - * @constructor - */ - -var DygraphCanvasRenderer = (function() { -/*global Dygraph:false */ -"use strict"; - - -/** - * @constructor - * - * This gets called when there are "new points" to chart. This is generally the - * case when the underlying data being charted has changed. It is _not_ called - * in the common case that the user has zoomed or is panning the view. - * - * The chart canvas has already been created by the Dygraph object. The - * renderer simply gets a drawing context. - * - * @param {Dygraph} dygraph The chart to which this renderer belongs. - * @param {HTMLCanvasElement} element The <canvas> DOM element on which to draw. - * @param {CanvasRenderingContext2D} elementContext The drawing context. - * @param {DygraphLayout} layout The chart's DygraphLayout object. - * - * TODO(danvk): remove the elementContext property. - */ -var DygraphCanvasRenderer = function(dygraph, element, elementContext, layout) { - this.dygraph_ = dygraph; - - this.layout = layout; - this.element = element; - this.elementContext = elementContext; - - this.height = dygraph.height_; - this.width = dygraph.width_; - - // --- check whether everything is ok before we return - // NOTE(konigsberg): isIE is never defined in this object. Bug of some sort. - if (!this.isIE && !(Dygraph.isCanvasSupported(this.element))) - throw "Canvas is not supported."; - - // internal state - this.area = layout.getPlotArea(); - - // Set up a clipping area for the canvas (and the interaction canvas). - // This ensures that we don't overdraw. - if (this.dygraph_.isUsingExcanvas_) { - this._createIEClipArea(); - } else { - // on Android 3 and 4, setting a clipping area on a canvas prevents it from - // displaying anything. - if (!Dygraph.isAndroid()) { - var ctx = this.dygraph_.canvas_ctx_; - ctx.beginPath(); - ctx.rect(this.area.x, this.area.y, this.area.w, this.area.h); - ctx.clip(); - - ctx = this.dygraph_.hidden_ctx_; - ctx.beginPath(); - ctx.rect(this.area.x, this.area.y, this.area.w, this.area.h); - ctx.clip(); - } - } -}; - -/** - * Clears out all chart content and DOM elements. - * This is called immediately before render() on every frame, including - * during zooms and pans. - * @private - */ -DygraphCanvasRenderer.prototype.clear = function() { - var context; - if (this.isIE) { - // VML takes a while to start up, so we just poll every this.IEDelay - try { - if (this.clearDelay) { - this.clearDelay.cancel(); - this.clearDelay = null; - } - context = this.elementContext; - } - catch (e) { - // TODO(danvk): this is broken, since MochiKit.Async is gone. - // this.clearDelay = MochiKit.Async.wait(this.IEDelay); - // this.clearDelay.addCallback(bind(this.clear, this)); - return; - } - } - - context = this.elementContext; - context.clearRect(0, 0, this.width, this.height); -}; - -/** - * This method is responsible for drawing everything on the chart, including - * lines, error bars, fills and axes. - * It is called immediately after clear() on every frame, including during pans - * and zooms. - * @private - */ -DygraphCanvasRenderer.prototype.render = function() { - // attaches point.canvas{x,y} - this._updatePoints(); - - // actually draws the chart. - this._renderLineChart(); -}; - -DygraphCanvasRenderer.prototype._createIEClipArea = function() { - var className = 'dygraph-clip-div'; - var graphDiv = this.dygraph_.graphDiv; - - // Remove old clip divs. - for (var i = graphDiv.childNodes.length-1; i >= 0; i--) { - if (graphDiv.childNodes[i].className == className) { - graphDiv.removeChild(graphDiv.childNodes[i]); - } - } - - // Determine background color to give clip divs. - var backgroundColor = document.bgColor; - var element = this.dygraph_.graphDiv; - while (element != document) { - var bgcolor = element.currentStyle.backgroundColor; - if (bgcolor && bgcolor != 'transparent') { - backgroundColor = bgcolor; - break; - } - element = element.parentNode; - } - - function createClipDiv(area) { - if (area.w === 0 || area.h === 0) { - return; - } - var elem = document.createElement('div'); - elem.className = className; - elem.style.backgroundColor = backgroundColor; - elem.style.position = 'absolute'; - elem.style.left = area.x + 'px'; - elem.style.top = area.y + 'px'; - elem.style.width = area.w + 'px'; - elem.style.height = area.h + 'px'; - graphDiv.appendChild(elem); - } - - var plotArea = this.area; - // Left side - createClipDiv({ - x:0, y:0, - w:plotArea.x, - h:this.height - }); - - // Top - createClipDiv({ - x: plotArea.x, y: 0, - w: this.width - plotArea.x, - h: plotArea.y - }); - - // Right side - createClipDiv({ - x: plotArea.x + plotArea.w, y: 0, - w: this.width - plotArea.x - plotArea.w, - h: this.height - }); - - // Bottom - createClipDiv({ - x: plotArea.x, - y: plotArea.y + plotArea.h, - w: this.width - plotArea.x, - h: this.height - plotArea.h - plotArea.y - }); -}; - - -/** - * Returns a predicate to be used with an iterator, which will - * iterate over points appropriately, depending on whether - * connectSeparatedPoints is true. When it's false, the predicate will - * skip over points with missing yVals. - */ -DygraphCanvasRenderer._getIteratorPredicate = function(connectSeparatedPoints) { - return connectSeparatedPoints ? - DygraphCanvasRenderer._predicateThatSkipsEmptyPoints : - null; -}; - -DygraphCanvasRenderer._predicateThatSkipsEmptyPoints = - function(array, idx) { - return array[idx].yval !== null; -}; - -/** - * Draws a line with the styles passed in and calls all the drawPointCallbacks. - * @param {Object} e The dictionary passed to the plotter function. - * @private - */ -DygraphCanvasRenderer._drawStyledLine = function(e, - color, strokeWidth, strokePattern, drawPoints, - drawPointCallback, pointSize) { - var g = e.dygraph; - // TODO(konigsberg): Compute attributes outside this method call. - var stepPlot = g.getBooleanOption("stepPlot", e.setName); - - if (!Dygraph.isArrayLike(strokePattern)) { - strokePattern = null; - } - - var drawGapPoints = g.getBooleanOption('drawGapEdgePoints', e.setName); - - var points = e.points; - var setName = e.setName; - var iter = Dygraph.createIterator(points, 0, points.length, - DygraphCanvasRenderer._getIteratorPredicate( - g.getBooleanOption("connectSeparatedPoints", setName))); - - var stroking = strokePattern && (strokePattern.length >= 2); - - var ctx = e.drawingContext; - ctx.save(); - if (stroking) { - ctx.installPattern(strokePattern); - } - - var pointsOnLine = DygraphCanvasRenderer._drawSeries( - e, iter, strokeWidth, pointSize, drawPoints, drawGapPoints, stepPlot, color); - DygraphCanvasRenderer._drawPointsOnLine( - e, pointsOnLine, drawPointCallback, color, pointSize); - - if (stroking) { - ctx.uninstallPattern(); - } - - ctx.restore(); -}; - -/** - * This does the actual drawing of lines on the canvas, for just one series. - * Returns a list of [canvasx, canvasy] pairs for points for which a - * drawPointCallback should be fired. These include isolated points, or all - * points if drawPoints=true. - * @param {Object} e The dictionary passed to the plotter function. - * @private - */ -DygraphCanvasRenderer._drawSeries = function(e, - iter, strokeWidth, pointSize, drawPoints, drawGapPoints, stepPlot, color) { - - var prevCanvasX = null; - var prevCanvasY = null; - var nextCanvasY = null; - var isIsolated; // true if this point is isolated (no line segments) - var point; // the point being processed in the while loop - var pointsOnLine = []; // Array of [canvasx, canvasy] pairs. - var first = true; // the first cycle through the while loop - - var ctx = e.drawingContext; - ctx.beginPath(); - ctx.strokeStyle = color; - ctx.lineWidth = strokeWidth; - - // NOTE: we break the iterator's encapsulation here for about a 25% speedup. - var arr = iter.array_; - var limit = iter.end_; - var predicate = iter.predicate_; - - for (var i = iter.start_; i < limit; i++) { - point = arr[i]; - if (predicate) { - while (i < limit && !predicate(arr, i)) { - i++; - } - if (i == limit) break; - point = arr[i]; - } - - // FIXME: The 'canvasy != canvasy' test here catches NaN values but the test - // doesn't catch Infinity values. Could change this to - // !isFinite(point.canvasy), but I assume it avoids isNaN for performance? - if (point.canvasy === null || point.canvasy != point.canvasy) { - if (stepPlot && prevCanvasX !== null) { - // Draw a horizontal line to the start of the missing data - ctx.moveTo(prevCanvasX, prevCanvasY); - ctx.lineTo(point.canvasx, prevCanvasY); - } - prevCanvasX = prevCanvasY = null; - } else { - isIsolated = false; - if (drawGapPoints || !prevCanvasX) { - iter.nextIdx_ = i; - iter.next(); - nextCanvasY = iter.hasNext ? iter.peek.canvasy : null; - - var isNextCanvasYNullOrNaN = nextCanvasY === null || - nextCanvasY != nextCanvasY; - isIsolated = (!prevCanvasX && isNextCanvasYNullOrNaN); - if (drawGapPoints) { - // Also consider a point to be "isolated" if it's adjacent to a - // null point, excluding the graph edges. - if ((!first && !prevCanvasX) || - (iter.hasNext && isNextCanvasYNullOrNaN)) { - isIsolated = true; - } - } - } - - if (prevCanvasX !== null) { - if (strokeWidth) { - if (stepPlot) { - ctx.moveTo(prevCanvasX, prevCanvasY); - ctx.lineTo(point.canvasx, prevCanvasY); - } - - ctx.lineTo(point.canvasx, point.canvasy); - } - } else { - ctx.moveTo(point.canvasx, point.canvasy); - } - if (drawPoints || isIsolated) { - pointsOnLine.push([point.canvasx, point.canvasy, point.idx]); - } - prevCanvasX = point.canvasx; - prevCanvasY = point.canvasy; - } - first = false; - } - ctx.stroke(); - return pointsOnLine; -}; - -/** - * This fires the drawPointCallback functions, which draw dots on the points by - * default. This gets used when the "drawPoints" option is set, or when there - * are isolated points. - * @param {Object} e The dictionary passed to the plotter function. - * @private - */ -DygraphCanvasRenderer._drawPointsOnLine = function( - e, pointsOnLine, drawPointCallback, color, pointSize) { - var ctx = e.drawingContext; - for (var idx = 0; idx < pointsOnLine.length; idx++) { - var cb = pointsOnLine[idx]; - ctx.save(); - drawPointCallback.call(e.dygraph, - e.dygraph, e.setName, ctx, cb[0], cb[1], color, pointSize, cb[2]); - ctx.restore(); - } -}; - -/** - * Attaches canvas coordinates to the points array. - * @private - */ -DygraphCanvasRenderer.prototype._updatePoints = function() { - // Update Points - // TODO(danvk): here - // - // TODO(bhs): this loop is a hot-spot for high-point-count charts. These - // transformations can be pushed into the canvas via linear transformation - // matrices. - // NOTE(danvk): this is trickier than it sounds at first. The transformation - // needs to be done before the .moveTo() and .lineTo() calls, but must be - // undone before the .stroke() call to ensure that the stroke width is - // unaffected. An alternative is to reduce the stroke width in the - // transformed coordinate space, but you can't specify different values for - // each dimension (as you can with .scale()). The speedup here is ~12%. - var sets = this.layout.points; - for (var i = sets.length; i--;) { - var points = sets[i]; - for (var j = points.length; j--;) { - var point = points[j]; - point.canvasx = this.area.w * point.x + this.area.x; - point.canvasy = this.area.h * point.y + this.area.y; - } - } -}; - -/** - * Add canvas Actually draw the lines chart, including error bars. - * - * This function can only be called if DygraphLayout's points array has been - * updated with canvas{x,y} attributes, i.e. by - * DygraphCanvasRenderer._updatePoints. - * - * @param {string=} opt_seriesName when specified, only that series will - * be drawn. (This is used for expedited redrawing with highlightSeriesOpts) - * @param {CanvasRenderingContext2D} opt_ctx when specified, the drawing - * context. However, lines are typically drawn on the object's - * elementContext. - * @private - */ -DygraphCanvasRenderer.prototype._renderLineChart = function(opt_seriesName, opt_ctx) { - var ctx = opt_ctx || this.elementContext; - var i; - - var sets = this.layout.points; - var setNames = this.layout.setNames; - var setName; - - this.colors = this.dygraph_.colorsMap_; - - // Determine which series have specialized plotters. - var plotter_attr = this.dygraph_.getOption("plotter"); - var plotters = plotter_attr; - if (!Dygraph.isArrayLike(plotters)) { - plotters = [plotters]; - } - - var setPlotters = {}; // series name -> plotter fn. - for (i = 0; i < setNames.length; i++) { - setName = setNames[i]; - var setPlotter = this.dygraph_.getOption("plotter", setName); - if (setPlotter == plotter_attr) continue; // not specialized. - - setPlotters[setName] = setPlotter; - } - - for (i = 0; i < plotters.length; i++) { - var plotter = plotters[i]; - var is_last = (i == plotters.length - 1); - - for (var j = 0; j < sets.length; j++) { - setName = setNames[j]; - if (opt_seriesName && setName != opt_seriesName) continue; - - var points = sets[j]; - - // Only throw in the specialized plotters on the last iteration. - var p = plotter; - if (setName in setPlotters) { - if (is_last) { - p = setPlotters[setName]; - } else { - // Don't use the standard plotters in this case. - continue; - } - } - - var color = this.colors[setName]; - var strokeWidth = this.dygraph_.getOption("strokeWidth", setName); - - ctx.save(); - ctx.strokeStyle = color; - ctx.lineWidth = strokeWidth; - p({ - points: points, - setName: setName, - drawingContext: ctx, - color: color, - strokeWidth: strokeWidth, - dygraph: this.dygraph_, - axis: this.dygraph_.axisPropertiesForSeries(setName), - plotArea: this.area, - seriesIndex: j, - seriesCount: sets.length, - singleSeriesName: opt_seriesName, - allSeriesPoints: sets - }); - ctx.restore(); - } - } -}; - -/** - * Standard plotters. These may be used by clients via Dygraph.Plotters. - * See comments there for more details. - */ -DygraphCanvasRenderer._Plotters = { - linePlotter: function(e) { - DygraphCanvasRenderer._linePlotter(e); - }, - - fillPlotter: function(e) { - DygraphCanvasRenderer._fillPlotter(e); - }, - - errorPlotter: function(e) { - DygraphCanvasRenderer._errorPlotter(e); - } -}; - -/** - * Plotter which draws the central lines for a series. - * @private - */ -DygraphCanvasRenderer._linePlotter = function(e) { - var g = e.dygraph; - var setName = e.setName; - var strokeWidth = e.strokeWidth; - - // TODO(danvk): Check if there's any performance impact of just calling - // getOption() inside of _drawStyledLine. Passing in so many parameters makes - // this code a bit nasty. - var borderWidth = g.getNumericOption("strokeBorderWidth", setName); - var drawPointCallback = g.getOption("drawPointCallback", setName) || - Dygraph.Circles.DEFAULT; - var strokePattern = g.getOption("strokePattern", setName); - var drawPoints = g.getBooleanOption("drawPoints", setName); - var pointSize = g.getNumericOption("pointSize", setName); - - if (borderWidth && strokeWidth) { - DygraphCanvasRenderer._drawStyledLine(e, - g.getOption("strokeBorderColor", setName), - strokeWidth + 2 * borderWidth, - strokePattern, - drawPoints, - drawPointCallback, - pointSize - ); - } - - DygraphCanvasRenderer._drawStyledLine(e, - e.color, - strokeWidth, - strokePattern, - drawPoints, - drawPointCallback, - pointSize - ); -}; - -/** - * Draws the shaded error bars/confidence intervals for each series. - * This happens before the center lines are drawn, since the center lines - * need to be drawn on top of the error bars for all series. - * @private - */ -DygraphCanvasRenderer._errorPlotter = function(e) { - var g = e.dygraph; - var setName = e.setName; - var errorBars = g.getBooleanOption("errorBars") || - g.getBooleanOption("customBars"); - if (!errorBars) return; - - var fillGraph = g.getBooleanOption("fillGraph", setName); - if (fillGraph) { - console.warn("Can't use fillGraph option with error bars"); - } - - var ctx = e.drawingContext; - var color = e.color; - var fillAlpha = g.getNumericOption('fillAlpha', setName); - var stepPlot = g.getBooleanOption("stepPlot", setName); - var points = e.points; - - var iter = Dygraph.createIterator(points, 0, points.length, - DygraphCanvasRenderer._getIteratorPredicate( - g.getBooleanOption("connectSeparatedPoints", setName))); - - var newYs; - - // setup graphics context - var prevX = NaN; - var prevY = NaN; - var prevYs = [-1, -1]; - // should be same color as the lines but only 15% opaque. - var rgb = Dygraph.toRGB_(color); - var err_color = - 'rgba(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ',' + fillAlpha + ')'; - ctx.fillStyle = err_color; - ctx.beginPath(); - - var isNullUndefinedOrNaN = function(x) { - return (x === null || - x === undefined || - isNaN(x)); - }; - - while (iter.hasNext) { - var point = iter.next(); - if ((!stepPlot && isNullUndefinedOrNaN(point.y)) || - (stepPlot && !isNaN(prevY) && isNullUndefinedOrNaN(prevY))) { - prevX = NaN; - continue; - } - - newYs = [ point.y_bottom, point.y_top ]; - if (stepPlot) { - prevY = point.y; - } - - // The documentation specifically disallows nulls inside the point arrays, - // but in case it happens we should do something sensible. - if (isNaN(newYs[0])) newYs[0] = point.y; - if (isNaN(newYs[1])) newYs[1] = point.y; - - newYs[0] = e.plotArea.h * newYs[0] + e.plotArea.y; - newYs[1] = e.plotArea.h * newYs[1] + e.plotArea.y; - if (!isNaN(prevX)) { - if (stepPlot) { - ctx.moveTo(prevX, prevYs[0]); - ctx.lineTo(point.canvasx, prevYs[0]); - ctx.lineTo(point.canvasx, prevYs[1]); - } else { - ctx.moveTo(prevX, prevYs[0]); - ctx.lineTo(point.canvasx, newYs[0]); - ctx.lineTo(point.canvasx, newYs[1]); - } - ctx.lineTo(prevX, prevYs[1]); - ctx.closePath(); - } - prevYs = newYs; - prevX = point.canvasx; - } - ctx.fill(); -}; - - -/** - * Proxy for CanvasRenderingContext2D which drops moveTo/lineTo calls which are - * superfluous. It accumulates all movements which haven't changed the x-value - * and only applies the two with the most extreme y-values. - * - * Calls to lineTo/moveTo must have non-decreasing x-values. - */ -DygraphCanvasRenderer._fastCanvasProxy = function(context) { - var pendingActions = []; // array of [type, x, y] tuples - var lastRoundedX = null; - - var LINE_TO = 1, - MOVE_TO = 2; - - var actionCount = 0; // number of moveTos and lineTos passed to context. - - // Drop superfluous motions - // Assumes all pendingActions have the same (rounded) x-value. - var compressActions = function(opt_losslessOnly) { - if (pendingActions.length <= 1) return; - - // Lossless compression: drop inconsequential moveTos. - for (var i = pendingActions.length - 1; i > 0; i--) { - var action = pendingActions[i]; - if (action[0] == MOVE_TO) { - var prevAction = pendingActions[i - 1]; - if (prevAction[1] == action[1] && prevAction[2] == action[2]) { - pendingActions.splice(i, 1); - } - } - } - - // Lossless compression: ... drop consecutive moveTos ... - for (var i = 0; i < pendingActions.length - 1; /* incremented internally */) { - var action = pendingActions[i]; - if (action[0] == MOVE_TO && pendingActions[i + 1][0] == MOVE_TO) { - pendingActions.splice(i, 1); - } else { - i++; - } - } - - // Lossy compression: ... drop all but the extreme y-values ... - if (pendingActions.length > 2 && !opt_losslessOnly) { - // keep an initial moveTo, but drop all others. - var startIdx = 0; - if (pendingActions[0][0] == MOVE_TO) startIdx++; - var minIdx = null, maxIdx = null; - for (var i = startIdx; i < pendingActions.length; i++) { - var action = pendingActions[i]; - if (action[0] != LINE_TO) continue; - if (minIdx === null && maxIdx === null) { - minIdx = i; - maxIdx = i; - } else { - var y = action[2]; - if (y < pendingActions[minIdx][2]) { - minIdx = i; - } else if (y > pendingActions[maxIdx][2]) { - maxIdx = i; - } - } - } - var minAction = pendingActions[minIdx], - maxAction = pendingActions[maxIdx]; - pendingActions.splice(startIdx, pendingActions.length - startIdx); - if (minIdx < maxIdx) { - pendingActions.push(minAction); - pendingActions.push(maxAction); - } else if (minIdx > maxIdx) { - pendingActions.push(maxAction); - pendingActions.push(minAction); - } else { - pendingActions.push(minAction); - } - } - }; - - var flushActions = function(opt_noLossyCompression) { - compressActions(opt_noLossyCompression); - for (var i = 0, len = pendingActions.length; i < len; i++) { - var action = pendingActions[i]; - if (action[0] == LINE_TO) { - context.lineTo(action[1], action[2]); - } else if (action[0] == MOVE_TO) { - context.moveTo(action[1], action[2]); - } - } - actionCount += pendingActions.length; - pendingActions = []; - }; - - var addAction = function(action, x, y) { - var rx = Math.round(x); - if (lastRoundedX === null || rx != lastRoundedX) { - flushActions(); - lastRoundedX = rx; - } - pendingActions.push([action, x, y]); - }; - - return { - moveTo: function(x, y) { - addAction(MOVE_TO, x, y); - }, - lineTo: function(x, y) { - addAction(LINE_TO, x, y); - }, - - // for major operations like stroke/fill, we skip compression to ensure - // that there are no artifacts at the right edge. - stroke: function() { flushActions(true); context.stroke(); }, - fill: function() { flushActions(true); context.fill(); }, - beginPath: function() { flushActions(true); context.beginPath(); }, - closePath: function() { flushActions(true); context.closePath(); }, - - _count: function() { return actionCount; } - }; -}; - -/** - * Draws the shaded regions when "fillGraph" is set. Not to be confused with - * error bars. - * - * For stacked charts, it's more convenient to handle all the series - * simultaneously. So this plotter plots all the points on the first series - * it's asked to draw, then ignores all the other series. - * - * @private - */ -DygraphCanvasRenderer._fillPlotter = function(e) { - // Skip if we're drawing a single series for interactive highlight overlay. - if (e.singleSeriesName) return; - - // We'll handle all the series at once, not one-by-one. - if (e.seriesIndex !== 0) return; - - var g = e.dygraph; - var setNames = g.getLabels().slice(1); // remove x-axis - - // getLabels() includes names for invisible series, which are not included in - // allSeriesPoints. We remove those to make the two match. - // TODO(danvk): provide a simpler way to get this information. - for (var i = setNames.length; i >= 0; i--) { - if (!g.visibility()[i]) setNames.splice(i, 1); - } - - var anySeriesFilled = (function() { - for (var i = 0; i < setNames.length; i++) { - if (g.getBooleanOption("fillGraph", setNames[i])) return true; - } - return false; - })(); - - if (!anySeriesFilled) return; - - var area = e.plotArea; - var sets = e.allSeriesPoints; - var setCount = sets.length; - - var fillAlpha = g.getNumericOption('fillAlpha'); - var stackedGraph = g.getBooleanOption("stackedGraph"); - var colors = g.getColors(); - - // For stacked graphs, track the baseline for filling. - // - // The filled areas below graph lines are trapezoids with two - // vertical edges. The top edge is the line segment being drawn, and - // the baseline is the bottom edge. Each baseline corresponds to the - // top line segment from the previous stacked line. In the case of - // step plots, the trapezoids are rectangles. - var baseline = {}; - var currBaseline; - var prevStepPlot; // for different line drawing modes (line/step) per series - - // Helper function to trace a line back along the baseline. - var traceBackPath = function(ctx, baselineX, baselineY, pathBack) { - ctx.lineTo(baselineX, baselineY); - if (stackedGraph) { - for (var i = pathBack.length - 1; i >= 0; i--) { - var pt = pathBack[i]; - ctx.lineTo(pt[0], pt[1]); - } - } - }; - - // process sets in reverse order (needed for stacked graphs) - for (var setIdx = setCount - 1; setIdx >= 0; setIdx--) { - var ctx = e.drawingContext; - var setName = setNames[setIdx]; - if (!g.getBooleanOption('fillGraph', setName)) continue; - - var stepPlot = g.getBooleanOption('stepPlot', setName); - var color = colors[setIdx]; - var axis = g.axisPropertiesForSeries(setName); - var axisY = 1.0 + axis.minyval * axis.yscale; - if (axisY < 0.0) axisY = 0.0; - else if (axisY > 1.0) axisY = 1.0; - axisY = area.h * axisY + area.y; - - var points = sets[setIdx]; - var iter = Dygraph.createIterator(points, 0, points.length, - DygraphCanvasRenderer._getIteratorPredicate( - g.getBooleanOption("connectSeparatedPoints", setName))); - - // setup graphics context - var prevX = NaN; - var prevYs = [-1, -1]; - var newYs; - // should be same color as the lines but only 15% opaque. - var rgb = Dygraph.toRGB_(color); - var err_color = - 'rgba(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ',' + fillAlpha + ')'; - ctx.fillStyle = err_color; - ctx.beginPath(); - var last_x, is_first = true; - - // If the point density is high enough, dropping segments on their way to - // the canvas justifies the overhead of doing so. - if (points.length > 2 * g.width_) { - ctx = DygraphCanvasRenderer._fastCanvasProxy(ctx); - } - - // For filled charts, we draw points from left to right, then back along - // the x-axis to complete a shape for filling. - // For stacked plots, this "back path" is a more complex shape. This array - // stores the [x, y] values needed to trace that shape. - var pathBack = []; - - // TODO(danvk): there are a lot of options at play in this loop. - // The logic would be much clearer if some (e.g. stackGraph and - // stepPlot) were split off into separate sub-plotters. - var point; - while (iter.hasNext) { - point = iter.next(); - if (!Dygraph.isOK(point.y) && !stepPlot) { - traceBackPath(ctx, prevX, prevYs[1], pathBack); - pathBack = []; - prevX = NaN; - if (point.y_stacked !== null && !isNaN(point.y_stacked)) { - baseline[point.canvasx] = area.h * point.y_stacked + area.y; - } - continue; - } - if (stackedGraph) { - if (!is_first && last_x == point.xval) { - continue; - } else { - is_first = false; - last_x = point.xval; - } - - currBaseline = baseline[point.canvasx]; - var lastY; - if (currBaseline === undefined) { - lastY = axisY; - } else { - if(prevStepPlot) { - lastY = currBaseline[0]; - } else { - lastY = currBaseline; - } - } - newYs = [ point.canvasy, lastY ]; - - if (stepPlot) { - // Step plots must keep track of the top and bottom of - // the baseline at each point. - if (prevYs[0] === -1) { - baseline[point.canvasx] = [ point.canvasy, axisY ]; - } else { - baseline[point.canvasx] = [ point.canvasy, prevYs[0] ]; - } - } else { - baseline[point.canvasx] = point.canvasy; - } - - } else { - if (isNaN(point.canvasy) && stepPlot) { - newYs = [ area.y + area.h, axisY ]; - } else { - newYs = [ point.canvasy, axisY ]; - } - } - if (!isNaN(prevX)) { - // Move to top fill point - if (stepPlot) { - ctx.lineTo(point.canvasx, prevYs[0]); - ctx.lineTo(point.canvasx, newYs[0]); - } else { - ctx.lineTo(point.canvasx, newYs[0]); - } - - // Record the baseline for the reverse path. - if (stackedGraph) { - pathBack.push([prevX, prevYs[1]]); - if (prevStepPlot && currBaseline) { - // Draw to the bottom of the baseline - pathBack.push([point.canvasx, currBaseline[1]]); - } else { - pathBack.push([point.canvasx, newYs[1]]); - } - } - } else { - ctx.moveTo(point.canvasx, newYs[1]); - ctx.lineTo(point.canvasx, newYs[0]); - } - prevYs = newYs; - prevX = point.canvasx; - } - prevStepPlot = stepPlot; - if (newYs && point) { - traceBackPath(ctx, point.canvasx, newYs[1], pathBack); - pathBack = []; - } - ctx.fill(); - } -}; - -return DygraphCanvasRenderer; - -})(); -/** - * @license - * Copyright 2006 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview Creates an interactive, zoomable graph based on a CSV file or - * string. Dygraph can handle multiple series with or without error bars. The - * date/value ranges will be automatically set. Dygraph uses the - * <canvas> tag, so it only works in FF1.5+. - * @author danvdk@gmail.com (Dan Vanderkam) - - Usage: - <div id="graphdiv" style="width:800px; height:500px;"></div> - <script type="text/javascript"> - new Dygraph(document.getElementById("graphdiv"), - "datafile.csv", // CSV file with headers - { }); // options - </script> - - The CSV file is of the form - - Date,SeriesA,SeriesB,SeriesC - YYYYMMDD,A1,B1,C1 - YYYYMMDD,A2,B2,C2 - - If the 'errorBars' option is set in the constructor, the input should be of - the form - Date,SeriesA,SeriesB,... - YYYYMMDD,A1,sigmaA1,B1,sigmaB1,... - YYYYMMDD,A2,sigmaA2,B2,sigmaB2,... - - If the 'fractions' option is set, the input should be of the form: - - Date,SeriesA,SeriesB,... - YYYYMMDD,A1/B1,A2/B2,... - YYYYMMDD,A1/B1,A2/B2,... - - And error bars will be calculated automatically using a binomial distribution. - - For further documentation and examples, see http://dygraphs.com/ - - */ - -// For "production" code, this gets set to false by uglifyjs. -if (typeof(DEBUG) === 'undefined') DEBUG=true; - -var Dygraph = (function() { -/*global DygraphLayout:false, DygraphCanvasRenderer:false, DygraphOptions:false, G_vmlCanvasManager:false,ActiveXObject:false */ -"use strict"; - -/** - * Creates an interactive, zoomable chart. - * - * @constructor - * @param {div | String} div A div or the id of a div into which to construct - * the chart. - * @param {String | Function} file A file containing CSV data or a function - * that returns this data. The most basic expected format for each line is - * "YYYY/MM/DD,val1,val2,...". For more information, see - * http://dygraphs.com/data.html. - * @param {Object} attrs Various other attributes, e.g. errorBars determines - * whether the input data contains error ranges. For a complete list of - * options, see http://dygraphs.com/options.html. - */ -var Dygraph = function(div, data, opts, opt_fourth_param) { - // These have to go above the "Hack for IE" in __init__ since .ready() can be - // called as soon as the constructor returns. Once support for OldIE is - // dropped, this can go down with the rest of the initializers. - this.is_initial_draw_ = true; - this.readyFns_ = []; - - if (opt_fourth_param !== undefined) { - // Old versions of dygraphs took in the series labels as a constructor - // parameter. This doesn't make sense anymore, but it's easy to continue - // to support this usage. - console.warn("Using deprecated four-argument dygraph constructor"); - this.__old_init__(div, data, opts, opt_fourth_param); - } else { - this.__init__(div, data, opts); - } -}; - -Dygraph.NAME = "Dygraph"; -Dygraph.VERSION = "1.1.0"; -Dygraph.__repr__ = function() { - return "[" + Dygraph.NAME + " " + Dygraph.VERSION + "]"; -}; - -/** - * Returns information about the Dygraph class. - */ -Dygraph.toString = function() { - return Dygraph.__repr__(); -}; - -// Various default values -Dygraph.DEFAULT_ROLL_PERIOD = 1; -Dygraph.DEFAULT_WIDTH = 480; -Dygraph.DEFAULT_HEIGHT = 320; - -// For max 60 Hz. animation: -Dygraph.ANIMATION_STEPS = 12; -Dygraph.ANIMATION_DURATION = 200; - -// Label constants for the labelsKMB and labelsKMG2 options. -// (i.e. '100000' -> '100K') -Dygraph.KMB_LABELS = [ 'K', 'M', 'B', 'T', 'Q' ]; -Dygraph.KMG2_BIG_LABELS = [ 'k', 'M', 'G', 'T', 'P', 'E', 'Z', 'Y' ]; -Dygraph.KMG2_SMALL_LABELS = [ 'm', 'u', 'n', 'p', 'f', 'a', 'z', 'y' ]; - -// These are defined before DEFAULT_ATTRS so that it can refer to them. -/** - * @private - * Return a string version of a number. This respects the digitsAfterDecimal - * and maxNumberWidth options. - * @param {number} x The number to be formatted - * @param {Dygraph} opts An options view - */ -Dygraph.numberValueFormatter = function(x, opts) { - var sigFigs = opts('sigFigs'); - - if (sigFigs !== null) { - // User has opted for a fixed number of significant figures. - return Dygraph.floatFormat(x, sigFigs); - } - - var digits = opts('digitsAfterDecimal'); - var maxNumberWidth = opts('maxNumberWidth'); - - var kmb = opts('labelsKMB'); - var kmg2 = opts('labelsKMG2'); - - var label; - - // switch to scientific notation if we underflow or overflow fixed display. - if (x !== 0.0 && - (Math.abs(x) >= Math.pow(10, maxNumberWidth) || - Math.abs(x) < Math.pow(10, -digits))) { - label = x.toExponential(digits); - } else { - label = '' + Dygraph.round_(x, digits); - } - - if (kmb || kmg2) { - var k; - var k_labels = []; - var m_labels = []; - if (kmb) { - k = 1000; - k_labels = Dygraph.KMB_LABELS; - } - if (kmg2) { - if (kmb) console.warn("Setting both labelsKMB and labelsKMG2. Pick one!"); - k = 1024; - k_labels = Dygraph.KMG2_BIG_LABELS; - m_labels = Dygraph.KMG2_SMALL_LABELS; - } - - var absx = Math.abs(x); - var n = Dygraph.pow(k, k_labels.length); - for (var j = k_labels.length - 1; j >= 0; j--, n /= k) { - if (absx >= n) { - label = Dygraph.round_(x / n, digits) + k_labels[j]; - break; - } - } - if (kmg2) { - // TODO(danvk): clean up this logic. Why so different than kmb? - var x_parts = String(x.toExponential()).split('e-'); - if (x_parts.length === 2 && x_parts[1] >= 3 && x_parts[1] <= 24) { - if (x_parts[1] % 3 > 0) { - label = Dygraph.round_(x_parts[0] / - Dygraph.pow(10, (x_parts[1] % 3)), - digits); - } else { - label = Number(x_parts[0]).toFixed(2); - } - label += m_labels[Math.floor(x_parts[1] / 3) - 1]; - } - } - } - - return label; -}; - -/** - * variant for use as an axisLabelFormatter. - * @private - */ -Dygraph.numberAxisLabelFormatter = function(x, granularity, opts) { - return Dygraph.numberValueFormatter(x, opts); -}; - -/** - * @type {!Array.<string>} - * @private - * @constant - */ -Dygraph.SHORT_MONTH_NAMES_ = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']; - - -/** - * Convert a JS date to a string appropriate to display on an axis that - * is displaying values at the stated granularity. This respects the - * labelsUTC option. - * @param {Date} date The date to format - * @param {number} granularity One of the Dygraph granularity constants - * @param {Dygraph} opts An options view - * @return {string} The date formatted as local time - * @private - */ -Dygraph.dateAxisLabelFormatter = function(date, granularity, opts) { - var utc = opts('labelsUTC'); - var accessors = utc ? Dygraph.DateAccessorsUTC : Dygraph.DateAccessorsLocal; - - var year = accessors.getFullYear(date), - month = accessors.getMonth(date), - day = accessors.getDate(date), - hours = accessors.getHours(date), - mins = accessors.getMinutes(date), - secs = accessors.getSeconds(date), - millis = accessors.getSeconds(date); - - if (granularity >= Dygraph.DECADAL) { - return '' + year; - } else if (granularity >= Dygraph.MONTHLY) { - return Dygraph.SHORT_MONTH_NAMES_[month] + ' ' + year; - } else { - var frac = hours * 3600 + mins * 60 + secs + 1e-3 * millis; - if (frac === 0 || granularity >= Dygraph.DAILY) { - // e.g. '21 Jan' (%d%b) - return Dygraph.zeropad(day) + ' ' + Dygraph.SHORT_MONTH_NAMES_[month]; - } else { - return Dygraph.hmsString_(hours, mins, secs); - } - } -}; -// alias in case anyone is referencing the old method. -Dygraph.dateAxisFormatter = Dygraph.dateAxisLabelFormatter; - -/** - * Return a string version of a JS date for a value label. This respects the - * labelsUTC option. - * @param {Date} date The date to be formatted - * @param {Dygraph} opts An options view - * @private - */ -Dygraph.dateValueFormatter = function(d, opts) { - return Dygraph.dateString_(d, opts('labelsUTC')); -}; - -/** - * Standard plotters. These may be used by clients. - * Available plotters are: - * - Dygraph.Plotters.linePlotter: draws central lines (most common) - * - Dygraph.Plotters.errorPlotter: draws error bars - * - Dygraph.Plotters.fillPlotter: draws fills under lines (used with fillGraph) - * - * By default, the plotter is [fillPlotter, errorPlotter, linePlotter]. - * This causes all the lines to be drawn over all the fills/error bars. - */ -Dygraph.Plotters = DygraphCanvasRenderer._Plotters; - - -// Default attribute values. -Dygraph.DEFAULT_ATTRS = { - highlightCircleSize: 3, - highlightSeriesOpts: null, - highlightSeriesBackgroundAlpha: 0.5, - - labelsDivWidth: 250, - labelsDivStyles: { - // TODO(danvk): move defaults from createStatusMessage_ here. - }, - labelsSeparateLines: false, - labelsShowZeroValues: true, - labelsKMB: false, - labelsKMG2: false, - showLabelsOnHighlight: true, - - digitsAfterDecimal: 2, - maxNumberWidth: 6, - sigFigs: null, - - strokeWidth: 1.0, - strokeBorderWidth: 0, - strokeBorderColor: "white", - - axisTickSize: 3, - axisLabelFontSize: 14, - rightGap: 5, - - showRoller: false, - xValueParser: Dygraph.dateParser, - - delimiter: ',', - - sigma: 2.0, - errorBars: false, - fractions: false, - wilsonInterval: true, // only relevant if fractions is true - customBars: false, - fillGraph: false, - fillAlpha: 0.15, - connectSeparatedPoints: false, - - stackedGraph: false, - stackedGraphNaNFill: 'all', - hideOverlayOnMouseOut: true, - - legend: 'onmouseover', - stepPlot: false, - avoidMinZero: false, - xRangePad: 0, - yRangePad: null, - drawAxesAtZero: false, - - // Sizes of the various chart labels. - titleHeight: 28, - xLabelHeight: 18, - yLabelWidth: 18, - - drawXAxis: true, - drawYAxis: true, - axisLineColor: "black", - axisLineWidth: 0.3, - gridLineWidth: 0.3, - axisLabelColor: "black", - axisLabelWidth: 50, - drawYGrid: true, - drawXGrid: true, - gridLineColor: "rgb(128,128,128)", - - interactionModel: null, // will be set to Dygraph.Interaction.defaultModel - animatedZooms: false, // (for now) - - // Range selector options - showRangeSelector: false, - rangeSelectorHeight: 40, - rangeSelectorPlotStrokeColor: "#808FAB", - rangeSelectorPlotFillColor: "#A7B1C4", - showInRangeSelector: null, - - // The ordering here ensures that central lines always appear above any - // fill bars/error bars. - plotter: [ - Dygraph.Plotters.fillPlotter, - Dygraph.Plotters.errorPlotter, - Dygraph.Plotters.linePlotter - ], - - plugins: [ ], - - // per-axis options - axes: { - x: { - pixelsPerLabel: 70, - axisLabelWidth: 60, - axisLabelFormatter: Dygraph.dateAxisLabelFormatter, - valueFormatter: Dygraph.dateValueFormatter, - drawGrid: true, - drawAxis: true, - independentTicks: true, - ticker: null // will be set in dygraph-tickers.js - }, - y: { - axisLabelWidth: 50, - pixelsPerLabel: 30, - valueFormatter: Dygraph.numberValueFormatter, - axisLabelFormatter: Dygraph.numberAxisLabelFormatter, - drawGrid: true, - drawAxis: true, - independentTicks: true, - ticker: null // will be set in dygraph-tickers.js - }, - y2: { - axisLabelWidth: 50, - pixelsPerLabel: 30, - valueFormatter: Dygraph.numberValueFormatter, - axisLabelFormatter: Dygraph.numberAxisLabelFormatter, - drawAxis: true, // only applies when there are two axes of data. - drawGrid: false, - independentTicks: false, - ticker: null // will be set in dygraph-tickers.js - } - } -}; - -// Directions for panning and zooming. Use bit operations when combined -// values are possible. -Dygraph.HORIZONTAL = 1; -Dygraph.VERTICAL = 2; - -// Installed plugins, in order of precedence (most-general to most-specific). -// Plugins are installed after they are defined, in plugins/install.js. -Dygraph.PLUGINS = [ -]; - -// Used for initializing annotation CSS rules only once. -Dygraph.addedAnnotationCSS = false; - -Dygraph.prototype.__old_init__ = function(div, file, labels, attrs) { - // Labels is no longer a constructor parameter, since it's typically set - // directly from the data source. It also conains a name for the x-axis, - // which the previous constructor form did not. - if (labels !== null) { - var new_labels = ["Date"]; - for (var i = 0; i < labels.length; i++) new_labels.push(labels[i]); - Dygraph.update(attrs, { 'labels': new_labels }); - } - this.__init__(div, file, attrs); -}; - -/** - * Initializes the Dygraph. This creates a new DIV and constructs the PlotKit - * and context <canvas> inside of it. See the constructor for details. - * on the parameters. - * @param {Element} div the Element to render the graph into. - * @param {string | Function} file Source data - * @param {Object} attrs Miscellaneous other options - * @private - */ -Dygraph.prototype.__init__ = function(div, file, attrs) { - // Hack for IE: if we're using excanvas and the document hasn't finished - // loading yet (and hence may not have initialized whatever it needs to - // initialize), then keep calling this routine periodically until it has. - if (/MSIE/.test(navigator.userAgent) && !window.opera && - typeof(G_vmlCanvasManager) != 'undefined' && - document.readyState != 'complete') { - var self = this; - setTimeout(function() { self.__init__(div, file, attrs); }, 100); - return; - } - - // Support two-argument constructor - if (attrs === null || attrs === undefined) { attrs = {}; } - - attrs = Dygraph.mapLegacyOptions_(attrs); - - if (typeof(div) == 'string') { - div = document.getElementById(div); - } - - if (!div) { - console.error("Constructing dygraph with a non-existent div!"); - return; - } - - this.isUsingExcanvas_ = typeof(G_vmlCanvasManager) != 'undefined'; - - // Copy the important bits into the object - // TODO(danvk): most of these should just stay in the attrs_ dictionary. - this.maindiv_ = div; - this.file_ = file; - this.rollPeriod_ = attrs.rollPeriod || Dygraph.DEFAULT_ROLL_PERIOD; - this.previousVerticalX_ = -1; - this.fractions_ = attrs.fractions || false; - this.dateWindow_ = attrs.dateWindow || null; - - this.annotations_ = []; - - // Zoomed indicators - These indicate when the graph has been zoomed and on what axis. - this.zoomed_x_ = false; - this.zoomed_y_ = false; - - // Clear the div. This ensure that, if multiple dygraphs are passed the same - // div, then only one will be drawn. - div.innerHTML = ""; - - // For historical reasons, the 'width' and 'height' options trump all CSS - // rules _except_ for an explicit 'width' or 'height' on the div. - // As an added convenience, if the div has zero height (like <div></div> does - // without any styles), then we use a default height/width. - if (div.style.width === '' && attrs.width) { - div.style.width = attrs.width + "px"; - } - if (div.style.height === '' && attrs.height) { - div.style.height = attrs.height + "px"; - } - if (div.style.height === '' && div.clientHeight === 0) { - div.style.height = Dygraph.DEFAULT_HEIGHT + "px"; - if (div.style.width === '') { - div.style.width = Dygraph.DEFAULT_WIDTH + "px"; - } - } - // These will be zero if the dygraph's div is hidden. In that case, - // use the user-specified attributes if present. If not, use zero - // and assume the user will call resize to fix things later. - this.width_ = div.clientWidth || attrs.width || 0; - this.height_ = div.clientHeight || attrs.height || 0; - - // TODO(danvk): set fillGraph to be part of attrs_ here, not user_attrs_. - if (attrs.stackedGraph) { - attrs.fillGraph = true; - // TODO(nikhilk): Add any other stackedGraph checks here. - } - - // DEPRECATION WARNING: All option processing should be moved from - // attrs_ and user_attrs_ to options_, which holds all this information. - // - // Dygraphs has many options, some of which interact with one another. - // To keep track of everything, we maintain two sets of options: - // - // this.user_attrs_ only options explicitly set by the user. - // this.attrs_ defaults, options derived from user_attrs_, data. - // - // Options are then accessed this.attr_('attr'), which first looks at - // user_attrs_ and then computed attrs_. This way Dygraphs can set intelligent - // defaults without overriding behavior that the user specifically asks for. - this.user_attrs_ = {}; - Dygraph.update(this.user_attrs_, attrs); - - // This sequence ensures that Dygraph.DEFAULT_ATTRS is never modified. - this.attrs_ = {}; - Dygraph.updateDeep(this.attrs_, Dygraph.DEFAULT_ATTRS); - - this.boundaryIds_ = []; - this.setIndexByName_ = {}; - this.datasetIndex_ = []; - - this.registeredEvents_ = []; - this.eventListeners_ = {}; - - this.attributes_ = new DygraphOptions(this); - - // Create the containing DIV and other interactive elements - this.createInterface_(); - - // Activate plugins. - this.plugins_ = []; - var plugins = Dygraph.PLUGINS.concat(this.getOption('plugins')); - for (var i = 0; i < plugins.length; i++) { - // the plugins option may contain either plugin classes or instances. - // Plugin instances contain an activate method. - var Plugin = plugins[i]; // either a constructor or an instance. - var pluginInstance; - if (typeof(Plugin.activate) !== 'undefined') { - pluginInstance = Plugin; - } else { - pluginInstance = new Plugin(); - } - - var pluginDict = { - plugin: pluginInstance, - events: {}, - options: {}, - pluginOptions: {} - }; - - var handlers = pluginInstance.activate(this); - for (var eventName in handlers) { - if (!handlers.hasOwnProperty(eventName)) continue; - // TODO(danvk): validate eventName. - pluginDict.events[eventName] = handlers[eventName]; - } - - this.plugins_.push(pluginDict); - } - - // At this point, plugins can no longer register event handlers. - // Construct a map from event -> ordered list of [callback, plugin]. - for (var i = 0; i < this.plugins_.length; i++) { - var plugin_dict = this.plugins_[i]; - for (var eventName in plugin_dict.events) { - if (!plugin_dict.events.hasOwnProperty(eventName)) continue; - var callback = plugin_dict.events[eventName]; - - var pair = [plugin_dict.plugin, callback]; - if (!(eventName in this.eventListeners_)) { - this.eventListeners_[eventName] = [pair]; - } else { - this.eventListeners_[eventName].push(pair); - } - } - } - - this.createDragInterface_(); - - this.start_(); -}; - -/** - * Triggers a cascade of events to the various plugins which are interested in them. - * Returns true if the "default behavior" should be prevented, i.e. if one - * of the event listeners called event.preventDefault(). - * @private - */ -Dygraph.prototype.cascadeEvents_ = function(name, extra_props) { - if (!(name in this.eventListeners_)) return false; - - // QUESTION: can we use objects & prototypes to speed this up? - var e = { - dygraph: this, - cancelable: false, - defaultPrevented: false, - preventDefault: function() { - if (!e.cancelable) throw "Cannot call preventDefault on non-cancelable event."; - e.defaultPrevented = true; - }, - propagationStopped: false, - stopPropagation: function() { - e.propagationStopped = true; - } - }; - Dygraph.update(e, extra_props); - - var callback_plugin_pairs = this.eventListeners_[name]; - if (callback_plugin_pairs) { - for (var i = callback_plugin_pairs.length - 1; i >= 0; i--) { - var plugin = callback_plugin_pairs[i][0]; - var callback = callback_plugin_pairs[i][1]; - callback.call(plugin, e); - if (e.propagationStopped) break; - } - } - return e.defaultPrevented; -}; - -/** - * Fetch a plugin instance of a particular class. Only for testing. - * @private - * @param {!Class} type The type of the plugin. - * @return {Object} Instance of the plugin, or null if there is none. - */ -Dygraph.prototype.getPluginInstance_ = function(type) { - for (var i = 0; i < this.plugins_.length; i++) { - var p = this.plugins_[i]; - if (p.plugin instanceof type) { - return p.plugin; - } - } - return null; -}; - -/** - * Returns the zoomed status of the chart for one or both axes. - * - * Axis is an optional parameter. Can be set to 'x' or 'y'. - * - * The zoomed status for an axis is set whenever a user zooms using the mouse - * or when the dateWindow or valueRange are updated (unless the - * isZoomedIgnoreProgrammaticZoom option is also specified). - */ -Dygraph.prototype.isZoomed = function(axis) { - if (axis === null || axis === undefined) { - return this.zoomed_x_ || this.zoomed_y_; - } - if (axis === 'x') return this.zoomed_x_; - if (axis === 'y') return this.zoomed_y_; - throw "axis parameter is [" + axis + "] must be null, 'x' or 'y'."; -}; - -/** - * Returns information about the Dygraph object, including its containing ID. - */ -Dygraph.prototype.toString = function() { - var maindiv = this.maindiv_; - var id = (maindiv && maindiv.id) ? maindiv.id : maindiv; - return "[Dygraph " + id + "]"; -}; - -/** - * @private - * Returns the value of an option. This may be set by the user (either in the - * constructor or by calling updateOptions) or by dygraphs, and may be set to a - * per-series value. - * @param {string} name The name of the option, e.g. 'rollPeriod'. - * @param {string} [seriesName] The name of the series to which the option - * will be applied. If no per-series value of this option is available, then - * the global value is returned. This is optional. - * @return { ... } The value of the option. - */ -Dygraph.prototype.attr_ = function(name, seriesName) { - if (DEBUG) { - if (typeof(Dygraph.OPTIONS_REFERENCE) === 'undefined') { - console.error('Must include options reference JS for testing'); - } else if (!Dygraph.OPTIONS_REFERENCE.hasOwnProperty(name)) { - console.error('Dygraphs is using property ' + name + ', which has no ' + - 'entry in the Dygraphs.OPTIONS_REFERENCE listing.'); - // Only log this error once. - Dygraph.OPTIONS_REFERENCE[name] = true; - } - } - return seriesName ? this.attributes_.getForSeries(name, seriesName) : this.attributes_.get(name); -}; - -/** - * Returns the current value for an option, as set in the constructor or via - * updateOptions. You may pass in an (optional) series name to get per-series - * values for the option. - * - * All values returned by this method should be considered immutable. If you - * modify them, there is no guarantee that the changes will be honored or that - * dygraphs will remain in a consistent state. If you want to modify an option, - * use updateOptions() instead. - * - * @param {string} name The name of the option (e.g. 'strokeWidth') - * @param {string=} opt_seriesName Series name to get per-series values. - * @return {*} The value of the option. - */ -Dygraph.prototype.getOption = function(name, opt_seriesName) { - return this.attr_(name, opt_seriesName); -}; - -/** - * Like getOption(), but specifically returns a number. - * This is a convenience function for working with the Closure Compiler. - * @param {string} name The name of the option (e.g. 'strokeWidth') - * @param {string=} opt_seriesName Series name to get per-series values. - * @return {number} The value of the option. - * @private - */ -Dygraph.prototype.getNumericOption = function(name, opt_seriesName) { - return /** @type{number} */(this.getOption(name, opt_seriesName)); -}; - -/** - * Like getOption(), but specifically returns a string. - * This is a convenience function for working with the Closure Compiler. - * @param {string} name The name of the option (e.g. 'strokeWidth') - * @param {string=} opt_seriesName Series name to get per-series values. - * @return {string} The value of the option. - * @private - */ -Dygraph.prototype.getStringOption = function(name, opt_seriesName) { - return /** @type{string} */(this.getOption(name, opt_seriesName)); -}; - -/** - * Like getOption(), but specifically returns a boolean. - * This is a convenience function for working with the Closure Compiler. - * @param {string} name The name of the option (e.g. 'strokeWidth') - * @param {string=} opt_seriesName Series name to get per-series values. - * @return {boolean} The value of the option. - * @private - */ -Dygraph.prototype.getBooleanOption = function(name, opt_seriesName) { - return /** @type{boolean} */(this.getOption(name, opt_seriesName)); -}; - -/** - * Like getOption(), but specifically returns a function. - * This is a convenience function for working with the Closure Compiler. - * @param {string} name The name of the option (e.g. 'strokeWidth') - * @param {string=} opt_seriesName Series name to get per-series values. - * @return {function(...)} The value of the option. - * @private - */ -Dygraph.prototype.getFunctionOption = function(name, opt_seriesName) { - return /** @type{function(...)} */(this.getOption(name, opt_seriesName)); -}; - -Dygraph.prototype.getOptionForAxis = function(name, axis) { - return this.attributes_.getForAxis(name, axis); -}; - -/** - * @private - * @param {string} axis The name of the axis (i.e. 'x', 'y' or 'y2') - * @return { ... } A function mapping string -> option value - */ -Dygraph.prototype.optionsViewForAxis_ = function(axis) { - var self = this; - return function(opt) { - var axis_opts = self.user_attrs_.axes; - if (axis_opts && axis_opts[axis] && axis_opts[axis].hasOwnProperty(opt)) { - return axis_opts[axis][opt]; - } - - // I don't like that this is in a second spot. - if (axis === 'x' && opt === 'logscale') { - // return the default value. - // TODO(konigsberg): pull the default from a global default. - return false; - } - - // user-specified attributes always trump defaults, even if they're less - // specific. - if (typeof(self.user_attrs_[opt]) != 'undefined') { - return self.user_attrs_[opt]; - } - - axis_opts = self.attrs_.axes; - if (axis_opts && axis_opts[axis] && axis_opts[axis].hasOwnProperty(opt)) { - return axis_opts[axis][opt]; - } - // check old-style axis options - // TODO(danvk): add a deprecation warning if either of these match. - if (axis == 'y' && self.axes_[0].hasOwnProperty(opt)) { - return self.axes_[0][opt]; - } else if (axis == 'y2' && self.axes_[1].hasOwnProperty(opt)) { - return self.axes_[1][opt]; - } - return self.attr_(opt); - }; -}; - -/** - * Returns the current rolling period, as set by the user or an option. - * @return {number} The number of points in the rolling window - */ -Dygraph.prototype.rollPeriod = function() { - return this.rollPeriod_; -}; - -/** - * Returns the currently-visible x-range. This can be affected by zooming, - * panning or a call to updateOptions. - * Returns a two-element array: [left, right]. - * If the Dygraph has dates on the x-axis, these will be millis since epoch. - */ -Dygraph.prototype.xAxisRange = function() { - return this.dateWindow_ ? this.dateWindow_ : this.xAxisExtremes(); -}; - -/** - * Returns the lower- and upper-bound x-axis values of the - * data set. - */ -Dygraph.prototype.xAxisExtremes = function() { - var pad = this.getNumericOption('xRangePad') / this.plotter_.area.w; - if (this.numRows() === 0) { - return [0 - pad, 1 + pad]; - } - var left = this.rawData_[0][0]; - var right = this.rawData_[this.rawData_.length - 1][0]; - if (pad) { - // Must keep this in sync with dygraph-layout _evaluateLimits() - var range = right - left; - left -= range * pad; - right += range * pad; - } - return [left, right]; -}; - -/** - * Returns the currently-visible y-range for an axis. This can be affected by - * zooming, panning or a call to updateOptions. Axis indices are zero-based. If - * called with no arguments, returns the range of the first axis. - * Returns a two-element array: [bottom, top]. - */ -Dygraph.prototype.yAxisRange = function(idx) { - if (typeof(idx) == "undefined") idx = 0; - if (idx < 0 || idx >= this.axes_.length) { - return null; - } - var axis = this.axes_[idx]; - return [ axis.computedValueRange[0], axis.computedValueRange[1] ]; -}; - -/** - * Returns the currently-visible y-ranges for each axis. This can be affected by - * zooming, panning, calls to updateOptions, etc. - * Returns an array of [bottom, top] pairs, one for each y-axis. - */ -Dygraph.prototype.yAxisRanges = function() { - var ret = []; - for (var i = 0; i < this.axes_.length; i++) { - ret.push(this.yAxisRange(i)); - } - return ret; -}; - -// TODO(danvk): use these functions throughout dygraphs. -/** - * Convert from data coordinates to canvas/div X/Y coordinates. - * If specified, do this conversion for the coordinate system of a particular - * axis. Uses the first axis by default. - * Returns a two-element array: [X, Y] - * - * Note: use toDomXCoord instead of toDomCoords(x, null) and use toDomYCoord - * instead of toDomCoords(null, y, axis). - */ -Dygraph.prototype.toDomCoords = function(x, y, axis) { - return [ this.toDomXCoord(x), this.toDomYCoord(y, axis) ]; -}; - -/** - * Convert from data x coordinates to canvas/div X coordinate. - * If specified, do this conversion for the coordinate system of a particular - * axis. - * Returns a single value or null if x is null. - */ -Dygraph.prototype.toDomXCoord = function(x) { - if (x === null) { - return null; - } - - var area = this.plotter_.area; - var xRange = this.xAxisRange(); - return area.x + (x - xRange[0]) / (xRange[1] - xRange[0]) * area.w; -}; - -/** - * Convert from data x coordinates to canvas/div Y coordinate and optional - * axis. Uses the first axis by default. - * - * returns a single value or null if y is null. - */ -Dygraph.prototype.toDomYCoord = function(y, axis) { - var pct = this.toPercentYCoord(y, axis); - - if (pct === null) { - return null; - } - var area = this.plotter_.area; - return area.y + pct * area.h; -}; - -/** - * Convert from canvas/div coords to data coordinates. - * If specified, do this conversion for the coordinate system of a particular - * axis. Uses the first axis by default. - * Returns a two-element array: [X, Y]. - * - * Note: use toDataXCoord instead of toDataCoords(x, null) and use toDataYCoord - * instead of toDataCoords(null, y, axis). - */ -Dygraph.prototype.toDataCoords = function(x, y, axis) { - return [ this.toDataXCoord(x), this.toDataYCoord(y, axis) ]; -}; - -/** - * Convert from canvas/div x coordinate to data coordinate. - * - * If x is null, this returns null. - */ -Dygraph.prototype.toDataXCoord = function(x) { - if (x === null) { - return null; - } - - var area = this.plotter_.area; - var xRange = this.xAxisRange(); - - if (!this.attributes_.getForAxis("logscale", 'x')) { - return xRange[0] + (x - area.x) / area.w * (xRange[1] - xRange[0]); - } else { - // TODO: remove duplicate code? - // Computing the inverse of toDomCoord. - var pct = (x - area.x) / area.w; - - // Computing the inverse of toPercentXCoord. The function was arrived at with - // the following steps: - // - // Original calcuation: - // pct = (log(x) - log(xRange[0])) / (log(xRange[1]) - log(xRange[0]))); - // - // Multiply both sides by the right-side demoninator. - // pct * (log(xRange[1] - log(xRange[0]))) = log(x) - log(xRange[0]) - // - // add log(xRange[0]) to both sides - // log(xRange[0]) + (pct * (log(xRange[1]) - log(xRange[0])) = log(x); - // - // Swap both sides of the equation, - // log(x) = log(xRange[0]) + (pct * (log(xRange[1]) - log(xRange[0])) - // - // Use both sides as the exponent in 10^exp and we're done. - // x = 10 ^ (log(xRange[0]) + (pct * (log(xRange[1]) - log(xRange[0]))) - var logr0 = Dygraph.log10(xRange[0]); - var logr1 = Dygraph.log10(xRange[1]); - var exponent = logr0 + (pct * (logr1 - logr0)); - var value = Math.pow(Dygraph.LOG_SCALE, exponent); - return value; - } -}; - -/** - * Convert from canvas/div y coord to value. - * - * If y is null, this returns null. - * if axis is null, this uses the first axis. - */ -Dygraph.prototype.toDataYCoord = function(y, axis) { - if (y === null) { - return null; - } - - var area = this.plotter_.area; - var yRange = this.yAxisRange(axis); - - if (typeof(axis) == "undefined") axis = 0; - if (!this.attributes_.getForAxis("logscale", axis)) { - return yRange[0] + (area.y + area.h - y) / area.h * (yRange[1] - yRange[0]); - } else { - // Computing the inverse of toDomCoord. - var pct = (y - area.y) / area.h; - - // Computing the inverse of toPercentYCoord. The function was arrived at with - // the following steps: - // - // Original calcuation: - // pct = (log(yRange[1]) - log(y)) / (log(yRange[1]) - log(yRange[0])); - // - // Multiply both sides by the right-side demoninator. - // pct * (log(yRange[1]) - log(yRange[0])) = log(yRange[1]) - log(y); - // - // subtract log(yRange[1]) from both sides. - // (pct * (log(yRange[1]) - log(yRange[0]))) - log(yRange[1]) = -log(y); - // - // and multiply both sides by -1. - // log(yRange[1]) - (pct * (logr1 - log(yRange[0])) = log(y); - // - // Swap both sides of the equation, - // log(y) = log(yRange[1]) - (pct * (log(yRange[1]) - log(yRange[0]))); - // - // Use both sides as the exponent in 10^exp and we're done. - // y = 10 ^ (log(yRange[1]) - (pct * (log(yRange[1]) - log(yRange[0])))); - var logr0 = Dygraph.log10(yRange[0]); - var logr1 = Dygraph.log10(yRange[1]); - var exponent = logr1 - (pct * (logr1 - logr0)); - var value = Math.pow(Dygraph.LOG_SCALE, exponent); - return value; - } -}; - -/** - * Converts a y for an axis to a percentage from the top to the - * bottom of the drawing area. - * - * If the coordinate represents a value visible on the canvas, then - * the value will be between 0 and 1, where 0 is the top of the canvas. - * However, this method will return values outside the range, as - * values can fall outside the canvas. - * - * If y is null, this returns null. - * if axis is null, this uses the first axis. - * - * @param {number} y The data y-coordinate. - * @param {number} [axis] The axis number on which the data coordinate lives. - * @return {number} A fraction in [0, 1] where 0 = the top edge. - */ -Dygraph.prototype.toPercentYCoord = function(y, axis) { - if (y === null) { - return null; - } - if (typeof(axis) == "undefined") axis = 0; - - var yRange = this.yAxisRange(axis); - - var pct; - var logscale = this.attributes_.getForAxis("logscale", axis); - if (logscale) { - var logr0 = Dygraph.log10(yRange[0]); - var logr1 = Dygraph.log10(yRange[1]); - pct = (logr1 - Dygraph.log10(y)) / (logr1 - logr0); - } else { - // yRange[1] - y is unit distance from the bottom. - // yRange[1] - yRange[0] is the scale of the range. - // (yRange[1] - y) / (yRange[1] - yRange[0]) is the % from the bottom. - pct = (yRange[1] - y) / (yRange[1] - yRange[0]); - } - return pct; -}; - -/** - * Converts an x value to a percentage from the left to the right of - * the drawing area. - * - * If the coordinate represents a value visible on the canvas, then - * the value will be between 0 and 1, where 0 is the left of the canvas. - * However, this method will return values outside the range, as - * values can fall outside the canvas. - * - * If x is null, this returns null. - * @param {number} x The data x-coordinate. - * @return {number} A fraction in [0, 1] where 0 = the left edge. - */ -Dygraph.prototype.toPercentXCoord = function(x) { - if (x === null) { - return null; - } - - var xRange = this.xAxisRange(); - var pct; - var logscale = this.attributes_.getForAxis("logscale", 'x') ; - if (logscale === true) { // logscale can be null so we test for true explicitly. - var logr0 = Dygraph.log10(xRange[0]); - var logr1 = Dygraph.log10(xRange[1]); - pct = (Dygraph.log10(x) - logr0) / (logr1 - logr0); - } else { - // x - xRange[0] is unit distance from the left. - // xRange[1] - xRange[0] is the scale of the range. - // The full expression below is the % from the left. - pct = (x - xRange[0]) / (xRange[1] - xRange[0]); - } - return pct; -}; - -/** - * Returns the number of columns (including the independent variable). - * @return {number} The number of columns. - */ -Dygraph.prototype.numColumns = function() { - if (!this.rawData_) return 0; - return this.rawData_[0] ? this.rawData_[0].length : this.attr_("labels").length; -}; - -/** - * Returns the number of rows (excluding any header/label row). - * @return {number} The number of rows, less any header. - */ -Dygraph.prototype.numRows = function() { - if (!this.rawData_) return 0; - return this.rawData_.length; -}; - -/** - * Returns the value in the given row and column. If the row and column exceed - * the bounds on the data, returns null. Also returns null if the value is - * missing. - * @param {number} row The row number of the data (0-based). Row 0 is the - * first row of data, not a header row. - * @param {number} col The column number of the data (0-based) - * @return {number} The value in the specified cell or null if the row/col - * were out of range. - */ -Dygraph.prototype.getValue = function(row, col) { - if (row < 0 || row > this.rawData_.length) return null; - if (col < 0 || col > this.rawData_[row].length) return null; - - return this.rawData_[row][col]; -}; - -/** - * Generates interface elements for the Dygraph: a containing div, a div to - * display the current point, and a textbox to adjust the rolling average - * period. Also creates the Renderer/Layout elements. - * @private - */ -Dygraph.prototype.createInterface_ = function() { - // Create the all-enclosing graph div - var enclosing = this.maindiv_; - - this.graphDiv = document.createElement("div"); - - // TODO(danvk): any other styles that are useful to set here? - this.graphDiv.style.textAlign = 'left'; // This is a CSS "reset" - this.graphDiv.style.position = 'relative'; - enclosing.appendChild(this.graphDiv); - - // Create the canvas for interactive parts of the chart. - this.canvas_ = Dygraph.createCanvas(); - this.canvas_.style.position = "absolute"; - - // ... and for static parts of the chart. - this.hidden_ = this.createPlotKitCanvas_(this.canvas_); - - this.canvas_ctx_ = Dygraph.getContext(this.canvas_); - this.hidden_ctx_ = Dygraph.getContext(this.hidden_); - - this.resizeElements_(); - - // The interactive parts of the graph are drawn on top of the chart. - this.graphDiv.appendChild(this.hidden_); - this.graphDiv.appendChild(this.canvas_); - this.mouseEventElement_ = this.createMouseEventElement_(); - - // Create the grapher - this.layout_ = new DygraphLayout(this); - - var dygraph = this; - - this.mouseMoveHandler_ = function(e) { - dygraph.mouseMove_(e); - }; - - this.mouseOutHandler_ = function(e) { - // The mouse has left the chart if: - // 1. e.target is inside the chart - // 2. e.relatedTarget is outside the chart - var target = e.target || e.fromElement; - var relatedTarget = e.relatedTarget || e.toElement; - if (Dygraph.isNodeContainedBy(target, dygraph.graphDiv) && - !Dygraph.isNodeContainedBy(relatedTarget, dygraph.graphDiv)) { - dygraph.mouseOut_(e); - } - }; - - this.addAndTrackEvent(window, 'mouseout', this.mouseOutHandler_); - this.addAndTrackEvent(this.mouseEventElement_, 'mousemove', this.mouseMoveHandler_); - - // Don't recreate and register the resize handler on subsequent calls. - // This happens when the graph is resized. - if (!this.resizeHandler_) { - this.resizeHandler_ = function(e) { - dygraph.resize(); - }; - - // Update when the window is resized. - // TODO(danvk): drop frames depending on complexity of the chart. - this.addAndTrackEvent(window, 'resize', this.resizeHandler_); - } -}; - -Dygraph.prototype.resizeElements_ = function() { - this.graphDiv.style.width = this.width_ + "px"; - this.graphDiv.style.height = this.height_ + "px"; - - var canvasScale = Dygraph.getContextPixelRatio(this.canvas_ctx_); - this.canvas_.width = this.width_ * canvasScale; - this.canvas_.height = this.height_ * canvasScale; - this.canvas_.style.width = this.width_ + "px"; // for IE - this.canvas_.style.height = this.height_ + "px"; // for IE - if (canvasScale !== 1) { - this.canvas_ctx_.scale(canvasScale, canvasScale); - } - - var hiddenScale = Dygraph.getContextPixelRatio(this.hidden_ctx_); - this.hidden_.width = this.width_ * hiddenScale; - this.hidden_.height = this.height_ * hiddenScale; - this.hidden_.style.width = this.width_ + "px"; // for IE - this.hidden_.style.height = this.height_ + "px"; // for IE - if (hiddenScale !== 1) { - this.hidden_ctx_.scale(hiddenScale, hiddenScale); - } -}; - -/** - * Detach DOM elements in the dygraph and null out all data references. - * Calling this when you're done with a dygraph can dramatically reduce memory - * usage. See, e.g., the tests/perf.html example. - */ -Dygraph.prototype.destroy = function() { - this.canvas_ctx_.restore(); - this.hidden_ctx_.restore(); - - // Destroy any plugins, in the reverse order that they were registered. - for (var i = this.plugins_.length - 1; i >= 0; i--) { - var p = this.plugins_.pop(); - if (p.plugin.destroy) p.plugin.destroy(); - } - - var removeRecursive = function(node) { - while (node.hasChildNodes()) { - removeRecursive(node.firstChild); - node.removeChild(node.firstChild); - } - }; - - this.removeTrackedEvents_(); - - // remove mouse event handlers (This may not be necessary anymore) - Dygraph.removeEvent(window, 'mouseout', this.mouseOutHandler_); - Dygraph.removeEvent(this.mouseEventElement_, 'mousemove', this.mouseMoveHandler_); - - // remove window handlers - Dygraph.removeEvent(window,'resize', this.resizeHandler_); - this.resizeHandler_ = null; - - removeRecursive(this.maindiv_); - - var nullOut = function(obj) { - for (var n in obj) { - if (typeof(obj[n]) === 'object') { - obj[n] = null; - } - } - }; - // These may not all be necessary, but it can't hurt... - nullOut(this.layout_); - nullOut(this.plotter_); - nullOut(this); -}; - -/** - * Creates the canvas on which the chart will be drawn. Only the Renderer ever - * draws on this particular canvas. All Dygraph work (i.e. drawing hover dots - * or the zoom rectangles) is done on this.canvas_. - * @param {Object} canvas The Dygraph canvas over which to overlay the plot - * @return {Object} The newly-created canvas - * @private - */ -Dygraph.prototype.createPlotKitCanvas_ = function(canvas) { - var h = Dygraph.createCanvas(); - h.style.position = "absolute"; - // TODO(danvk): h should be offset from canvas. canvas needs to include - // some extra area to make it easier to zoom in on the far left and far - // right. h needs to be precisely the plot area, so that clipping occurs. - h.style.top = canvas.style.top; - h.style.left = canvas.style.left; - h.width = this.width_; - h.height = this.height_; - h.style.width = this.width_ + "px"; // for IE - h.style.height = this.height_ + "px"; // for IE - return h; -}; - -/** - * Creates an overlay element used to handle mouse events. - * @return {Object} The mouse event element. - * @private - */ -Dygraph.prototype.createMouseEventElement_ = function() { - if (this.isUsingExcanvas_) { - var elem = document.createElement("div"); - elem.style.position = 'absolute'; - elem.style.backgroundColor = 'white'; - elem.style.filter = 'alpha(opacity=0)'; - elem.style.width = this.width_ + "px"; - elem.style.height = this.height_ + "px"; - this.graphDiv.appendChild(elem); - return elem; - } else { - return this.canvas_; - } -}; - -/** - * Generate a set of distinct colors for the data series. This is done with a - * color wheel. Saturation/Value are customizable, and the hue is - * equally-spaced around the color wheel. If a custom set of colors is - * specified, that is used instead. - * @private - */ -Dygraph.prototype.setColors_ = function() { - var labels = this.getLabels(); - var num = labels.length - 1; - this.colors_ = []; - this.colorsMap_ = {}; - - // These are used for when no custom colors are specified. - var sat = this.getNumericOption('colorSaturation') || 1.0; - var val = this.getNumericOption('colorValue') || 0.5; - var half = Math.ceil(num / 2); - - var colors = this.getOption('colors'); - var visibility = this.visibility(); - for (var i = 0; i < num; i++) { - if (!visibility[i]) { - continue; - } - var label = labels[i + 1]; - var colorStr = this.attributes_.getForSeries('color', label); - if (!colorStr) { - if (colors) { - colorStr = colors[i % colors.length]; - } else { - // alternate colors for high contrast. - var idx = i % 2 ? (half + (i + 1)/ 2) : Math.ceil((i + 1) / 2); - var hue = (1.0 * idx / (1 + num)); - colorStr = Dygraph.hsvToRGB(hue, sat, val); - } - } - this.colors_.push(colorStr); - this.colorsMap_[label] = colorStr; - } -}; - -/** - * Return the list of colors. This is either the list of colors passed in the - * attributes or the autogenerated list of rgb(r,g,b) strings. - * This does not return colors for invisible series. - * @return {Array.<string>} The list of colors. - */ -Dygraph.prototype.getColors = function() { - return this.colors_; -}; - -/** - * Returns a few attributes of a series, i.e. its color, its visibility, which - * axis it's assigned to, and its column in the original data. - * Returns null if the series does not exist. - * Otherwise, returns an object with column, visibility, color and axis properties. - * The "axis" property will be set to 1 for y1 and 2 for y2. - * The "column" property can be fed back into getValue(row, column) to get - * values for this series. - */ -Dygraph.prototype.getPropertiesForSeries = function(series_name) { - var idx = -1; - var labels = this.getLabels(); - for (var i = 1; i < labels.length; i++) { - if (labels[i] == series_name) { - idx = i; - break; - } - } - if (idx == -1) return null; - - return { - name: series_name, - column: idx, - visible: this.visibility()[idx - 1], - color: this.colorsMap_[series_name], - axis: 1 + this.attributes_.axisForSeries(series_name) - }; -}; - -/** - * Create the text box to adjust the averaging period - * @private - */ -Dygraph.prototype.createRollInterface_ = function() { - // Create a roller if one doesn't exist already. - if (!this.roller_) { - this.roller_ = document.createElement("input"); - this.roller_.type = "text"; - this.roller_.style.display = "none"; - this.graphDiv.appendChild(this.roller_); - } - - var display = this.getBooleanOption('showRoller') ? 'block' : 'none'; - - var area = this.plotter_.area; - var textAttr = { "position": "absolute", - "zIndex": 10, - "top": (area.y + area.h - 25) + "px", - "left": (area.x + 1) + "px", - "display": display - }; - this.roller_.size = "2"; - this.roller_.value = this.rollPeriod_; - for (var name in textAttr) { - if (textAttr.hasOwnProperty(name)) { - this.roller_.style[name] = textAttr[name]; - } - } - - var dygraph = this; - this.roller_.onchange = function() { dygraph.adjustRoll(dygraph.roller_.value); }; -}; - -/** - * Set up all the mouse handlers needed to capture dragging behavior for zoom - * events. - * @private - */ -Dygraph.prototype.createDragInterface_ = function() { - var context = { - // Tracks whether the mouse is down right now - isZooming: false, - isPanning: false, // is this drag part of a pan? - is2DPan: false, // if so, is that pan 1- or 2-dimensional? - dragStartX: null, // pixel coordinates - dragStartY: null, // pixel coordinates - dragEndX: null, // pixel coordinates - dragEndY: null, // pixel coordinates - dragDirection: null, - prevEndX: null, // pixel coordinates - prevEndY: null, // pixel coordinates - prevDragDirection: null, - cancelNextDblclick: false, // see comment in dygraph-interaction-model.js - - // The value on the left side of the graph when a pan operation starts. - initialLeftmostDate: null, - - // The number of units each pixel spans. (This won't be valid for log - // scales) - xUnitsPerPixel: null, - - // TODO(danvk): update this comment - // The range in second/value units that the viewport encompasses during a - // panning operation. - dateRange: null, - - // Top-left corner of the canvas, in DOM coords - // TODO(konigsberg): Rename topLeftCanvasX, topLeftCanvasY. - px: 0, - py: 0, - - // Values for use with panEdgeFraction, which limit how far outside the - // graph's data boundaries it can be panned. - boundedDates: null, // [minDate, maxDate] - boundedValues: null, // [[minValue, maxValue] ...] - - // We cover iframes during mouse interactions. See comments in - // dygraph-utils.js for more info on why this is a good idea. - tarp: new Dygraph.IFrameTarp(), - - // contextB is the same thing as this context object but renamed. - initializeMouseDown: function(event, g, contextB) { - // prevents mouse drags from selecting page text. - if (event.preventDefault) { - event.preventDefault(); // Firefox, Chrome, etc. - } else { - event.returnValue = false; // IE - event.cancelBubble = true; - } - - var canvasPos = Dygraph.findPos(g.canvas_); - contextB.px = canvasPos.x; - contextB.py = canvasPos.y; - contextB.dragStartX = Dygraph.dragGetX_(event, contextB); - contextB.dragStartY = Dygraph.dragGetY_(event, contextB); - contextB.cancelNextDblclick = false; - contextB.tarp.cover(); - }, - destroy: function() { - var context = this; - if (context.isZooming || context.isPanning) { - context.isZooming = false; - context.dragStartX = null; - context.dragStartY = null; - } - - if (context.isPanning) { - context.isPanning = false; - context.draggingDate = null; - context.dateRange = null; - for (var i = 0; i < self.axes_.length; i++) { - delete self.axes_[i].draggingValue; - delete self.axes_[i].dragValueRange; - } - } - - context.tarp.uncover(); - } - }; - - var interactionModel = this.getOption("interactionModel"); - - // Self is the graph. - var self = this; - - // Function that binds the graph and context to the handler. - var bindHandler = function(handler) { - return function(event) { - handler(event, self, context); - }; - }; - - for (var eventName in interactionModel) { - if (!interactionModel.hasOwnProperty(eventName)) continue; - this.addAndTrackEvent(this.mouseEventElement_, eventName, - bindHandler(interactionModel[eventName])); - } - - // If the user releases the mouse button during a drag, but not over the - // canvas, then it doesn't count as a zooming action. - if (!interactionModel.willDestroyContextMyself) { - var mouseUpHandler = function(event) { - context.destroy(); - }; - - this.addAndTrackEvent(document, 'mouseup', mouseUpHandler); - } -}; - -/** - * Draw a gray zoom rectangle over the desired area of the canvas. Also clears - * up any previous zoom rectangles that were drawn. This could be optimized to - * avoid extra redrawing, but it's tricky to avoid interactions with the status - * dots. - * - * @param {number} direction the direction of the zoom rectangle. Acceptable - * values are Dygraph.HORIZONTAL and Dygraph.VERTICAL. - * @param {number} startX The X position where the drag started, in canvas - * coordinates. - * @param {number} endX The current X position of the drag, in canvas coords. - * @param {number} startY The Y position where the drag started, in canvas - * coordinates. - * @param {number} endY The current Y position of the drag, in canvas coords. - * @param {number} prevDirection the value of direction on the previous call to - * this function. Used to avoid excess redrawing - * @param {number} prevEndX The value of endX on the previous call to this - * function. Used to avoid excess redrawing - * @param {number} prevEndY The value of endY on the previous call to this - * function. Used to avoid excess redrawing - * @private - */ -Dygraph.prototype.drawZoomRect_ = function(direction, startX, endX, startY, - endY, prevDirection, prevEndX, - prevEndY) { - var ctx = this.canvas_ctx_; - - // Clean up from the previous rect if necessary - if (prevDirection == Dygraph.HORIZONTAL) { - ctx.clearRect(Math.min(startX, prevEndX), this.layout_.getPlotArea().y, - Math.abs(startX - prevEndX), this.layout_.getPlotArea().h); - } else if (prevDirection == Dygraph.VERTICAL) { - ctx.clearRect(this.layout_.getPlotArea().x, Math.min(startY, prevEndY), - this.layout_.getPlotArea().w, Math.abs(startY - prevEndY)); - } - - // Draw a light-grey rectangle to show the new viewing area - if (direction == Dygraph.HORIZONTAL) { - if (endX && startX) { - ctx.fillStyle = "rgba(128,128,128,0.33)"; - ctx.fillRect(Math.min(startX, endX), this.layout_.getPlotArea().y, - Math.abs(endX - startX), this.layout_.getPlotArea().h); - } - } else if (direction == Dygraph.VERTICAL) { - if (endY && startY) { - ctx.fillStyle = "rgba(128,128,128,0.33)"; - ctx.fillRect(this.layout_.getPlotArea().x, Math.min(startY, endY), - this.layout_.getPlotArea().w, Math.abs(endY - startY)); - } - } - - if (this.isUsingExcanvas_) { - this.currentZoomRectArgs_ = [direction, startX, endX, startY, endY, 0, 0, 0]; - } -}; - -/** - * Clear the zoom rectangle (and perform no zoom). - * @private - */ -Dygraph.prototype.clearZoomRect_ = function() { - this.currentZoomRectArgs_ = null; - this.canvas_ctx_.clearRect(0, 0, this.width_, this.height_); -}; - -/** - * Zoom to something containing [lowX, highX]. These are pixel coordinates in - * the canvas. The exact zoom window may be slightly larger if there are no data - * points near lowX or highX. Don't confuse this function with doZoomXDates, - * which accepts dates that match the raw data. This function redraws the graph. - * - * @param {number} lowX The leftmost pixel value that should be visible. - * @param {number} highX The rightmost pixel value that should be visible. - * @private - */ -Dygraph.prototype.doZoomX_ = function(lowX, highX) { - this.currentZoomRectArgs_ = null; - // Find the earliest and latest dates contained in this canvasx range. - // Convert the call to date ranges of the raw data. - var minDate = this.toDataXCoord(lowX); - var maxDate = this.toDataXCoord(highX); - this.doZoomXDates_(minDate, maxDate); -}; - -/** - * Zoom to something containing [minDate, maxDate] values. Don't confuse this - * method with doZoomX which accepts pixel coordinates. This function redraws - * the graph. - * - * @param {number} minDate The minimum date that should be visible. - * @param {number} maxDate The maximum date that should be visible. - * @private - */ -Dygraph.prototype.doZoomXDates_ = function(minDate, maxDate) { - // TODO(danvk): when xAxisRange is null (i.e. "fit to data", the animation - // can produce strange effects. Rather than the x-axis transitioning slowly - // between values, it can jerk around.) - var old_window = this.xAxisRange(); - var new_window = [minDate, maxDate]; - this.zoomed_x_ = true; - var that = this; - this.doAnimatedZoom(old_window, new_window, null, null, function() { - if (that.getFunctionOption("zoomCallback")) { - that.getFunctionOption("zoomCallback").call(that, - minDate, maxDate, that.yAxisRanges()); - } - }); -}; - -/** - * Zoom to something containing [lowY, highY]. These are pixel coordinates in - * the canvas. This function redraws the graph. - * - * @param {number} lowY The topmost pixel value that should be visible. - * @param {number} highY The lowest pixel value that should be visible. - * @private - */ -Dygraph.prototype.doZoomY_ = function(lowY, highY) { - this.currentZoomRectArgs_ = null; - // Find the highest and lowest values in pixel range for each axis. - // Note that lowY (in pixels) corresponds to the max Value (in data coords). - // This is because pixels increase as you go down on the screen, whereas data - // coordinates increase as you go up the screen. - var oldValueRanges = this.yAxisRanges(); - var newValueRanges = []; - for (var i = 0; i < this.axes_.length; i++) { - var hi = this.toDataYCoord(lowY, i); - var low = this.toDataYCoord(highY, i); - newValueRanges.push([low, hi]); - } - - this.zoomed_y_ = true; - var that = this; - this.doAnimatedZoom(null, null, oldValueRanges, newValueRanges, function() { - if (that.getFunctionOption("zoomCallback")) { - var xRange = that.xAxisRange(); - that.getFunctionOption("zoomCallback").call(that, - xRange[0], xRange[1], that.yAxisRanges()); - } - }); -}; - -/** - * Transition function to use in animations. Returns values between 0.0 - * (totally old values) and 1.0 (totally new values) for each frame. - * @private - */ -Dygraph.zoomAnimationFunction = function(frame, numFrames) { - var k = 1.5; - return (1.0 - Math.pow(k, -frame)) / (1.0 - Math.pow(k, -numFrames)); -}; - -/** - * Reset the zoom to the original view coordinates. This is the same as - * double-clicking on the graph. - */ -Dygraph.prototype.resetZoom = function() { - var dirty = false, dirtyX = false, dirtyY = false; - if (this.dateWindow_ !== null) { - dirty = true; - dirtyX = true; - } - - for (var i = 0; i < this.axes_.length; i++) { - if (typeof(this.axes_[i].valueWindow) !== 'undefined' && this.axes_[i].valueWindow !== null) { - dirty = true; - dirtyY = true; - } - } - - // Clear any selection, since it's likely to be drawn in the wrong place. - this.clearSelection(); - - if (dirty) { - this.zoomed_x_ = false; - this.zoomed_y_ = false; - - var minDate = this.rawData_[0][0]; - var maxDate = this.rawData_[this.rawData_.length - 1][0]; - - // With only one frame, don't bother calculating extreme ranges. - // TODO(danvk): merge this block w/ the code below. - if (!this.getBooleanOption("animatedZooms")) { - this.dateWindow_ = null; - for (i = 0; i < this.axes_.length; i++) { - if (this.axes_[i].valueWindow !== null) { - delete this.axes_[i].valueWindow; - } - } - this.drawGraph_(); - if (this.getFunctionOption("zoomCallback")) { - this.getFunctionOption("zoomCallback").call(this, - minDate, maxDate, this.yAxisRanges()); - } - return; - } - - var oldWindow=null, newWindow=null, oldValueRanges=null, newValueRanges=null; - if (dirtyX) { - oldWindow = this.xAxisRange(); - newWindow = [minDate, maxDate]; - } - - if (dirtyY) { - oldValueRanges = this.yAxisRanges(); - // TODO(danvk): this is pretty inefficient - var packed = this.gatherDatasets_(this.rolledSeries_, null); - var extremes = packed.extremes; - - // this has the side-effect of modifying this.axes_. - // this doesn't make much sense in this context, but it's convenient (we - // need this.axes_[*].extremeValues) and not harmful since we'll be - // calling drawGraph_ shortly, which clobbers these values. - this.computeYAxisRanges_(extremes); - - newValueRanges = []; - for (i = 0; i < this.axes_.length; i++) { - var axis = this.axes_[i]; - newValueRanges.push((axis.valueRange !== null && - axis.valueRange !== undefined) ? - axis.valueRange : axis.extremeRange); - } - } - - var that = this; - this.doAnimatedZoom(oldWindow, newWindow, oldValueRanges, newValueRanges, - function() { - that.dateWindow_ = null; - for (var i = 0; i < that.axes_.length; i++) { - if (that.axes_[i].valueWindow !== null) { - delete that.axes_[i].valueWindow; - } - } - if (that.getFunctionOption("zoomCallback")) { - that.getFunctionOption("zoomCallback").call(that, - minDate, maxDate, that.yAxisRanges()); - } - }); - } -}; - -/** - * Combined animation logic for all zoom functions. - * either the x parameters or y parameters may be null. - * @private - */ -Dygraph.prototype.doAnimatedZoom = function(oldXRange, newXRange, oldYRanges, newYRanges, callback) { - var steps = this.getBooleanOption("animatedZooms") ? - Dygraph.ANIMATION_STEPS : 1; - - var windows = []; - var valueRanges = []; - var step, frac; - - if (oldXRange !== null && newXRange !== null) { - for (step = 1; step <= steps; step++) { - frac = Dygraph.zoomAnimationFunction(step, steps); - windows[step-1] = [oldXRange[0]*(1-frac) + frac*newXRange[0], - oldXRange[1]*(1-frac) + frac*newXRange[1]]; - } - } - - if (oldYRanges !== null && newYRanges !== null) { - for (step = 1; step <= steps; step++) { - frac = Dygraph.zoomAnimationFunction(step, steps); - var thisRange = []; - for (var j = 0; j < this.axes_.length; j++) { - thisRange.push([oldYRanges[j][0]*(1-frac) + frac*newYRanges[j][0], - oldYRanges[j][1]*(1-frac) + frac*newYRanges[j][1]]); - } - valueRanges[step-1] = thisRange; - } - } - - var that = this; - Dygraph.repeatAndCleanup(function(step) { - if (valueRanges.length) { - for (var i = 0; i < that.axes_.length; i++) { - var w = valueRanges[step][i]; - that.axes_[i].valueWindow = [w[0], w[1]]; - } - } - if (windows.length) { - that.dateWindow_ = windows[step]; - } - that.drawGraph_(); - }, steps, Dygraph.ANIMATION_DURATION / steps, callback); -}; - -/** - * Get the current graph's area object. - * - * Returns: {x, y, w, h} - */ -Dygraph.prototype.getArea = function() { - return this.plotter_.area; -}; - -/** - * Convert a mouse event to DOM coordinates relative to the graph origin. - * - * Returns a two-element array: [X, Y]. - */ -Dygraph.prototype.eventToDomCoords = function(event) { - if (event.offsetX && event.offsetY) { - return [ event.offsetX, event.offsetY ]; - } else { - var eventElementPos = Dygraph.findPos(this.mouseEventElement_); - var canvasx = Dygraph.pageX(event) - eventElementPos.x; - var canvasy = Dygraph.pageY(event) - eventElementPos.y; - return [canvasx, canvasy]; - } -}; - -/** - * Given a canvas X coordinate, find the closest row. - * @param {number} domX graph-relative DOM X coordinate - * Returns {number} row number. - * @private - */ -Dygraph.prototype.findClosestRow = function(domX) { - var minDistX = Infinity; - var closestRow = -1; - var sets = this.layout_.points; - for (var i = 0; i < sets.length; i++) { - var points = sets[i]; - var len = points.length; - for (var j = 0; j < len; j++) { - var point = points[j]; - if (!Dygraph.isValidPoint(point, true)) continue; - var dist = Math.abs(point.canvasx - domX); - if (dist < minDistX) { - minDistX = dist; - closestRow = point.idx; - } - } - } - - return closestRow; -}; - -/** - * Given canvas X,Y coordinates, find the closest point. - * - * This finds the individual data point across all visible series - * that's closest to the supplied DOM coordinates using the standard - * Euclidean X,Y distance. - * - * @param {number} domX graph-relative DOM X coordinate - * @param {number} domY graph-relative DOM Y coordinate - * Returns: {row, seriesName, point} - * @private - */ -Dygraph.prototype.findClosestPoint = function(domX, domY) { - var minDist = Infinity; - var dist, dx, dy, point, closestPoint, closestSeries, closestRow; - for ( var setIdx = this.layout_.points.length - 1 ; setIdx >= 0 ; --setIdx ) { - var points = this.layout_.points[setIdx]; - for (var i = 0; i < points.length; ++i) { - point = points[i]; - if (!Dygraph.isValidPoint(point)) continue; - dx = point.canvasx - domX; - dy = point.canvasy - domY; - dist = dx * dx + dy * dy; - if (dist < minDist) { - minDist = dist; - closestPoint = point; - closestSeries = setIdx; - closestRow = point.idx; - } - } - } - var name = this.layout_.setNames[closestSeries]; - return { - row: closestRow, - seriesName: name, - point: closestPoint - }; -}; - -/** - * Given canvas X,Y coordinates, find the touched area in a stacked graph. - * - * This first finds the X data point closest to the supplied DOM X coordinate, - * then finds the series which puts the Y coordinate on top of its filled area, - * using linear interpolation between adjacent point pairs. - * - * @param {number} domX graph-relative DOM X coordinate - * @param {number} domY graph-relative DOM Y coordinate - * Returns: {row, seriesName, point} - * @private - */ -Dygraph.prototype.findStackedPoint = function(domX, domY) { - var row = this.findClosestRow(domX); - var closestPoint, closestSeries; - for (var setIdx = 0; setIdx < this.layout_.points.length; ++setIdx) { - var boundary = this.getLeftBoundary_(setIdx); - var rowIdx = row - boundary; - var points = this.layout_.points[setIdx]; - if (rowIdx >= points.length) continue; - var p1 = points[rowIdx]; - if (!Dygraph.isValidPoint(p1)) continue; - var py = p1.canvasy; - if (domX > p1.canvasx && rowIdx + 1 < points.length) { - // interpolate series Y value using next point - var p2 = points[rowIdx + 1]; - if (Dygraph.isValidPoint(p2)) { - var dx = p2.canvasx - p1.canvasx; - if (dx > 0) { - var r = (domX - p1.canvasx) / dx; - py += r * (p2.canvasy - p1.canvasy); - } - } - } else if (domX < p1.canvasx && rowIdx > 0) { - // interpolate series Y value using previous point - var p0 = points[rowIdx - 1]; - if (Dygraph.isValidPoint(p0)) { - var dx = p1.canvasx - p0.canvasx; - if (dx > 0) { - var r = (p1.canvasx - domX) / dx; - py += r * (p0.canvasy - p1.canvasy); - } - } - } - // Stop if the point (domX, py) is above this series' upper edge - if (setIdx === 0 || py < domY) { - closestPoint = p1; - closestSeries = setIdx; - } - } - var name = this.layout_.setNames[closestSeries]; - return { - row: row, - seriesName: name, - point: closestPoint - }; -}; - -/** - * When the mouse moves in the canvas, display information about a nearby data - * point and draw dots over those points in the data series. This function - * takes care of cleanup of previously-drawn dots. - * @param {Object} event The mousemove event from the browser. - * @private - */ -Dygraph.prototype.mouseMove_ = function(event) { - // This prevents JS errors when mousing over the canvas before data loads. - var points = this.layout_.points; - if (points === undefined || points === null) return; - - var canvasCoords = this.eventToDomCoords(event); - var canvasx = canvasCoords[0]; - var canvasy = canvasCoords[1]; - - var highlightSeriesOpts = this.getOption("highlightSeriesOpts"); - var selectionChanged = false; - if (highlightSeriesOpts && !this.isSeriesLocked()) { - var closest; - if (this.getBooleanOption("stackedGraph")) { - closest = this.findStackedPoint(canvasx, canvasy); - } else { - closest = this.findClosestPoint(canvasx, canvasy); - } - selectionChanged = this.setSelection(closest.row, closest.seriesName); - } else { - var idx = this.findClosestRow(canvasx); - selectionChanged = this.setSelection(idx); - } - - var callback = this.getFunctionOption("highlightCallback"); - if (callback && selectionChanged) { - callback.call(this, event, - this.lastx_, - this.selPoints_, - this.lastRow_, - this.highlightSet_); - } -}; - -/** - * Fetch left offset from the specified set index or if not passed, the - * first defined boundaryIds record (see bug #236). - * @private - */ -Dygraph.prototype.getLeftBoundary_ = function(setIdx) { - if (this.boundaryIds_[setIdx]) { - return this.boundaryIds_[setIdx][0]; - } else { - for (var i = 0; i < this.boundaryIds_.length; i++) { - if (this.boundaryIds_[i] !== undefined) { - return this.boundaryIds_[i][0]; - } - } - return 0; - } -}; - -Dygraph.prototype.animateSelection_ = function(direction) { - var totalSteps = 10; - var millis = 30; - if (this.fadeLevel === undefined) this.fadeLevel = 0; - if (this.animateId === undefined) this.animateId = 0; - var start = this.fadeLevel; - var steps = direction < 0 ? start : totalSteps - start; - if (steps <= 0) { - if (this.fadeLevel) { - this.updateSelection_(1.0); - } - return; - } - - var thisId = ++this.animateId; - var that = this; - Dygraph.repeatAndCleanup( - function(n) { - // ignore simultaneous animations - if (that.animateId != thisId) return; - - that.fadeLevel += direction; - if (that.fadeLevel === 0) { - that.clearSelection(); - } else { - that.updateSelection_(that.fadeLevel / totalSteps); - } - }, - steps, millis, function() {}); -}; - -/** - * Draw dots over the selectied points in the data series. This function - * takes care of cleanup of previously-drawn dots. - * @private - */ -Dygraph.prototype.updateSelection_ = function(opt_animFraction) { - /*var defaultPrevented = */ - this.cascadeEvents_('select', { - selectedX: this.lastx_, - selectedPoints: this.selPoints_ - }); - // TODO(danvk): use defaultPrevented here? - - // Clear the previously drawn vertical, if there is one - var i; - var ctx = this.canvas_ctx_; - if (this.getOption('highlightSeriesOpts')) { - ctx.clearRect(0, 0, this.width_, this.height_); - var alpha = 1.0 - this.getNumericOption('highlightSeriesBackgroundAlpha'); - if (alpha) { - // Activating background fade includes an animation effect for a gradual - // fade. TODO(klausw): make this independently configurable if it causes - // issues? Use a shared preference to control animations? - var animateBackgroundFade = true; - if (animateBackgroundFade) { - if (opt_animFraction === undefined) { - // start a new animation - this.animateSelection_(1); - return; - } - alpha *= opt_animFraction; - } - ctx.fillStyle = 'rgba(255,255,255,' + alpha + ')'; - ctx.fillRect(0, 0, this.width_, this.height_); - } - - // Redraw only the highlighted series in the interactive canvas (not the - // static plot canvas, which is where series are usually drawn). - this.plotter_._renderLineChart(this.highlightSet_, ctx); - } else if (this.previousVerticalX_ >= 0) { - // Determine the maximum highlight circle size. - var maxCircleSize = 0; - var labels = this.attr_('labels'); - for (i = 1; i < labels.length; i++) { - var r = this.getNumericOption('highlightCircleSize', labels[i]); - if (r > maxCircleSize) maxCircleSize = r; - } - var px = this.previousVerticalX_; - ctx.clearRect(px - maxCircleSize - 1, 0, - 2 * maxCircleSize + 2, this.height_); - } - - if (this.isUsingExcanvas_ && this.currentZoomRectArgs_) { - Dygraph.prototype.drawZoomRect_.apply(this, this.currentZoomRectArgs_); - } - - if (this.selPoints_.length > 0) { - // Draw colored circles over the center of each selected point - var canvasx = this.selPoints_[0].canvasx; - ctx.save(); - for (i = 0; i < this.selPoints_.length; i++) { - var pt = this.selPoints_[i]; - if (!Dygraph.isOK(pt.canvasy)) continue; - - var circleSize = this.getNumericOption('highlightCircleSize', pt.name); - var callback = this.getFunctionOption("drawHighlightPointCallback", pt.name); - var color = this.plotter_.colors[pt.name]; - if (!callback) { - callback = Dygraph.Circles.DEFAULT; - } - ctx.lineWidth = this.getNumericOption('strokeWidth', pt.name); - ctx.strokeStyle = color; - ctx.fillStyle = color; - callback.call(this, this, pt.name, ctx, canvasx, pt.canvasy, - color, circleSize, pt.idx); - } - ctx.restore(); - - this.previousVerticalX_ = canvasx; - } -}; - -/** - * Manually set the selected points and display information about them in the - * legend. The selection can be cleared using clearSelection() and queried - * using getSelection(). - * @param {number} row Row number that should be highlighted (i.e. appear with - * hover dots on the chart). - * @param {seriesName} optional series name to highlight that series with the - * the highlightSeriesOpts setting. - * @param { locked } optional If true, keep seriesName selected when mousing - * over the graph, disabling closest-series highlighting. Call clearSelection() - * to unlock it. - */ -Dygraph.prototype.setSelection = function(row, opt_seriesName, opt_locked) { - // Extract the points we've selected - this.selPoints_ = []; - - var changed = false; - if (row !== false && row >= 0) { - if (row != this.lastRow_) changed = true; - this.lastRow_ = row; - for (var setIdx = 0; setIdx < this.layout_.points.length; ++setIdx) { - var points = this.layout_.points[setIdx]; - // Check if the point at the appropriate index is the point we're looking - // for. If it is, just use it, otherwise search the array for a point - // in the proper place. - var setRow = row - this.getLeftBoundary_(setIdx); - if (setRow < points.length && points[setRow].idx == row) { - var point = points[setRow]; - if (point.yval !== null) this.selPoints_.push(point); - } else { - for (var pointIdx = 0; pointIdx < points.length; ++pointIdx) { - var point = points[pointIdx]; - if (point.idx == row) { - if (point.yval !== null) { - this.selPoints_.push(point); - } - break; - } - } - } - } - } else { - if (this.lastRow_ >= 0) changed = true; - this.lastRow_ = -1; - } - - if (this.selPoints_.length) { - this.lastx_ = this.selPoints_[0].xval; - } else { - this.lastx_ = -1; - } - - if (opt_seriesName !== undefined) { - if (this.highlightSet_ !== opt_seriesName) changed = true; - this.highlightSet_ = opt_seriesName; - } - - if (opt_locked !== undefined) { - this.lockedSet_ = opt_locked; - } - - if (changed) { - this.updateSelection_(undefined); - } - return changed; -}; - -/** - * The mouse has left the canvas. Clear out whatever artifacts remain - * @param {Object} event the mouseout event from the browser. - * @private - */ -Dygraph.prototype.mouseOut_ = function(event) { - if (this.getFunctionOption("unhighlightCallback")) { - this.getFunctionOption("unhighlightCallback").call(this, event); - } - - if (this.getBooleanOption("hideOverlayOnMouseOut") && !this.lockedSet_) { - this.clearSelection(); - } -}; - -/** - * Clears the current selection (i.e. points that were highlighted by moving - * the mouse over the chart). - */ -Dygraph.prototype.clearSelection = function() { - this.cascadeEvents_('deselect', {}); - - this.lockedSet_ = false; - // Get rid of the overlay data - if (this.fadeLevel) { - this.animateSelection_(-1); - return; - } - this.canvas_ctx_.clearRect(0, 0, this.width_, this.height_); - this.fadeLevel = 0; - this.selPoints_ = []; - this.lastx_ = -1; - this.lastRow_ = -1; - this.highlightSet_ = null; -}; - -/** - * Returns the number of the currently selected row. To get data for this row, - * you can use the getValue method. - * @return {number} row number, or -1 if nothing is selected - */ -Dygraph.prototype.getSelection = function() { - if (!this.selPoints_ || this.selPoints_.length < 1) { - return -1; - } - - for (var setIdx = 0; setIdx < this.layout_.points.length; setIdx++) { - var points = this.layout_.points[setIdx]; - for (var row = 0; row < points.length; row++) { - if (points[row].x == this.selPoints_[0].x) { - return points[row].idx; - } - } - } - return -1; -}; - -/** - * Returns the name of the currently-highlighted series. - * Only available when the highlightSeriesOpts option is in use. - */ -Dygraph.prototype.getHighlightSeries = function() { - return this.highlightSet_; -}; - -/** - * Returns true if the currently-highlighted series was locked - * via setSelection(..., seriesName, true). - */ -Dygraph.prototype.isSeriesLocked = function() { - return this.lockedSet_; -}; - -/** - * Fires when there's data available to be graphed. - * @param {string} data Raw CSV data to be plotted - * @private - */ -Dygraph.prototype.loadedEvent_ = function(data) { - this.rawData_ = this.parseCSV_(data); - this.cascadeDataDidUpdateEvent_(); - this.predraw_(); -}; - -/** - * Add ticks on the x-axis representing years, months, quarters, weeks, or days - * @private - */ -Dygraph.prototype.addXTicks_ = function() { - // Determine the correct ticks scale on the x-axis: quarterly, monthly, ... - var range; - if (this.dateWindow_) { - range = [this.dateWindow_[0], this.dateWindow_[1]]; - } else { - range = this.xAxisExtremes(); - } - - var xAxisOptionsView = this.optionsViewForAxis_('x'); - var xTicks = xAxisOptionsView('ticker')( - range[0], - range[1], - this.plotter_.area.w, // TODO(danvk): should be area.width - xAxisOptionsView, - this); - // var msg = 'ticker(' + range[0] + ', ' + range[1] + ', ' + this.width_ + ', ' + this.attr_('pixelsPerXLabel') + ') -> ' + JSON.stringify(xTicks); - // console.log(msg); - this.layout_.setXTicks(xTicks); -}; - -/** - * Returns the correct handler class for the currently set options. - * @private - */ -Dygraph.prototype.getHandlerClass_ = function() { - var handlerClass; - if (this.attr_('dataHandler')) { - handlerClass = this.attr_('dataHandler'); - } else if (this.fractions_) { - if (this.getBooleanOption('errorBars')) { - handlerClass = Dygraph.DataHandlers.FractionsBarsHandler; - } else { - handlerClass = Dygraph.DataHandlers.DefaultFractionHandler; - } - } else if (this.getBooleanOption('customBars')) { - handlerClass = Dygraph.DataHandlers.CustomBarsHandler; - } else if (this.getBooleanOption('errorBars')) { - handlerClass = Dygraph.DataHandlers.ErrorBarsHandler; - } else { - handlerClass = Dygraph.DataHandlers.DefaultHandler; - } - return handlerClass; -}; - -/** - * @private - * This function is called once when the chart's data is changed or the options - * dictionary is updated. It is _not_ called when the user pans or zooms. The - * idea is that values derived from the chart's data can be computed here, - * rather than every time the chart is drawn. This includes things like the - * number of axes, rolling averages, etc. - */ -Dygraph.prototype.predraw_ = function() { - var start = new Date(); - - // Create the correct dataHandler - this.dataHandler_ = new (this.getHandlerClass_())(); - - this.layout_.computePlotArea(); - - // TODO(danvk): move more computations out of drawGraph_ and into here. - this.computeYAxes_(); - - if (!this.is_initial_draw_) { - this.canvas_ctx_.restore(); - this.hidden_ctx_.restore(); - } - - this.canvas_ctx_.save(); - this.hidden_ctx_.save(); - - // Create a new plotter. - this.plotter_ = new DygraphCanvasRenderer(this, - this.hidden_, - this.hidden_ctx_, - this.layout_); - - // The roller sits in the bottom left corner of the chart. We don't know where - // this will be until the options are available, so it's positioned here. - this.createRollInterface_(); - - this.cascadeEvents_('predraw'); - - // Convert the raw data (a 2D array) into the internal format and compute - // rolling averages. - this.rolledSeries_ = [null]; // x-axis is the first series and it's special - for (var i = 1; i < this.numColumns(); i++) { - // var logScale = this.attr_('logscale', i); // TODO(klausw): this looks wrong // konigsberg thinks so too. - var series = this.dataHandler_.extractSeries(this.rawData_, i, this.attributes_); - if (this.rollPeriod_ > 1) { - series = this.dataHandler_.rollingAverage(series, this.rollPeriod_, this.attributes_); - } - - this.rolledSeries_.push(series); - } - - // If the data or options have changed, then we'd better redraw. - this.drawGraph_(); - - // This is used to determine whether to do various animations. - var end = new Date(); - this.drawingTimeMs_ = (end - start); -}; - -/** - * Point structure. - * - * xval_* and yval_* are the original unscaled data values, - * while x_* and y_* are scaled to the range (0.0-1.0) for plotting. - * yval_stacked is the cumulative Y value used for stacking graphs, - * and bottom/top/minus/plus are used for error bar graphs. - * - * @typedef {{ - * idx: number, - * name: string, - * x: ?number, - * xval: ?number, - * y_bottom: ?number, - * y: ?number, - * y_stacked: ?number, - * y_top: ?number, - * yval_minus: ?number, - * yval: ?number, - * yval_plus: ?number, - * yval_stacked - * }} - */ -Dygraph.PointType = undefined; - -/** - * Calculates point stacking for stackedGraph=true. - * - * For stacking purposes, interpolate or extend neighboring data across - * NaN values based on stackedGraphNaNFill settings. This is for display - * only, the underlying data value as shown in the legend remains NaN. - * - * @param {Array.<Dygraph.PointType>} points Point array for a single series. - * Updates each Point's yval_stacked property. - * @param {Array.<number>} cumulativeYval Accumulated top-of-graph stacked Y - * values for the series seen so far. Index is the row number. Updated - * based on the current series's values. - * @param {Array.<number>} seriesExtremes Min and max values, updated - * to reflect the stacked values. - * @param {string} fillMethod Interpolation method, one of 'all', 'inside', or - * 'none'. - * @private - */ -Dygraph.stackPoints_ = function( - points, cumulativeYval, seriesExtremes, fillMethod) { - var lastXval = null; - var prevPoint = null; - var nextPoint = null; - var nextPointIdx = -1; - - // Find the next stackable point starting from the given index. - var updateNextPoint = function(idx) { - // If we've previously found a non-NaN point and haven't gone past it yet, - // just use that. - if (nextPointIdx >= idx) return; - - // We haven't found a non-NaN point yet or have moved past it, - // look towards the right to find a non-NaN point. - for (var j = idx; j < points.length; ++j) { - // Clear out a previously-found point (if any) since it's no longer - // valid, we shouldn't use it for interpolation anymore. - nextPoint = null; - if (!isNaN(points[j].yval) && points[j].yval !== null) { - nextPointIdx = j; - nextPoint = points[j]; - break; - } - } - }; - - for (var i = 0; i < points.length; ++i) { - var point = points[i]; - var xval = point.xval; - if (cumulativeYval[xval] === undefined) { - cumulativeYval[xval] = 0; - } - - var actualYval = point.yval; - if (isNaN(actualYval) || actualYval === null) { - if(fillMethod == 'none') { - actualYval = 0; - } else { - // Interpolate/extend for stacking purposes if possible. - updateNextPoint(i); - if (prevPoint && nextPoint && fillMethod != 'none') { - // Use linear interpolation between prevPoint and nextPoint. - actualYval = prevPoint.yval + (nextPoint.yval - prevPoint.yval) * - ((xval - prevPoint.xval) / (nextPoint.xval - prevPoint.xval)); - } else if (prevPoint && fillMethod == 'all') { - actualYval = prevPoint.yval; - } else if (nextPoint && fillMethod == 'all') { - actualYval = nextPoint.yval; - } else { - actualYval = 0; - } - } - } else { - prevPoint = point; - } - - var stackedYval = cumulativeYval[xval]; - if (lastXval != xval) { - // If an x-value is repeated, we ignore the duplicates. - stackedYval += actualYval; - cumulativeYval[xval] = stackedYval; - } - lastXval = xval; - - point.yval_stacked = stackedYval; - - if (stackedYval > seriesExtremes[1]) { - seriesExtremes[1] = stackedYval; - } - if (stackedYval < seriesExtremes[0]) { - seriesExtremes[0] = stackedYval; - } - } -}; - - -/** - * Loop over all fields and create datasets, calculating extreme y-values for - * each series and extreme x-indices as we go. - * - * dateWindow is passed in as an explicit parameter so that we can compute - * extreme values "speculatively", i.e. without actually setting state on the - * dygraph. - * - * @param {Array.<Array.<Array.<(number|Array<number>)>>} rolledSeries, where - * rolledSeries[seriesIndex][row] = raw point, where - * seriesIndex is the column number starting with 1, and - * rawPoint is [x,y] or [x, [y, err]] or [x, [y, yminus, yplus]]. - * @param {?Array.<number>} dateWindow [xmin, xmax] pair, or null. - * @return {{ - * points: Array.<Array.<Dygraph.PointType>>, - * seriesExtremes: Array.<Array.<number>>, - * boundaryIds: Array.<number>}} - * @private - */ -Dygraph.prototype.gatherDatasets_ = function(rolledSeries, dateWindow) { - var boundaryIds = []; - var points = []; - var cumulativeYval = []; // For stacked series. - var extremes = {}; // series name -> [low, high] - var seriesIdx, sampleIdx; - var firstIdx, lastIdx; - var axisIdx; - - // Loop over the fields (series). Go from the last to the first, - // because if they're stacked that's how we accumulate the values. - var num_series = rolledSeries.length - 1; - var series; - for (seriesIdx = num_series; seriesIdx >= 1; seriesIdx--) { - if (!this.visibility()[seriesIdx - 1]) continue; - - // Prune down to the desired range, if necessary (for zooming) - // Because there can be lines going to points outside of the visible area, - // we actually prune to visible points, plus one on either side. - if (dateWindow) { - series = rolledSeries[seriesIdx]; - var low = dateWindow[0]; - var high = dateWindow[1]; - - // TODO(danvk): do binary search instead of linear search. - // TODO(danvk): pass firstIdx and lastIdx directly to the renderer. - firstIdx = null; - lastIdx = null; - for (sampleIdx = 0; sampleIdx < series.length; sampleIdx++) { - if (series[sampleIdx][0] >= low && firstIdx === null) { - firstIdx = sampleIdx; - } - if (series[sampleIdx][0] <= high) { - lastIdx = sampleIdx; - } - } - - if (firstIdx === null) firstIdx = 0; - var correctedFirstIdx = firstIdx; - var isInvalidValue = true; - while (isInvalidValue && correctedFirstIdx > 0) { - correctedFirstIdx--; - // check if the y value is null. - isInvalidValue = series[correctedFirstIdx][1] === null; - } - - if (lastIdx === null) lastIdx = series.length - 1; - var correctedLastIdx = lastIdx; - isInvalidValue = true; - while (isInvalidValue && correctedLastIdx < series.length - 1) { - correctedLastIdx++; - isInvalidValue = series[correctedLastIdx][1] === null; - } - - if (correctedFirstIdx!==firstIdx) { - firstIdx = correctedFirstIdx; - } - if (correctedLastIdx !== lastIdx) { - lastIdx = correctedLastIdx; - } - - boundaryIds[seriesIdx-1] = [firstIdx, lastIdx]; - - // .slice's end is exclusive, we want to include lastIdx. - series = series.slice(firstIdx, lastIdx + 1); - } else { - series = rolledSeries[seriesIdx]; - boundaryIds[seriesIdx-1] = [0, series.length-1]; - } - - var seriesName = this.attr_("labels")[seriesIdx]; - var seriesExtremes = this.dataHandler_.getExtremeYValues(series, - dateWindow, this.getBooleanOption("stepPlot",seriesName)); - - var seriesPoints = this.dataHandler_.seriesToPoints(series, - seriesName, boundaryIds[seriesIdx-1][0]); - - if (this.getBooleanOption("stackedGraph")) { - axisIdx = this.attributes_.axisForSeries(seriesName); - if (cumulativeYval[axisIdx] === undefined) { - cumulativeYval[axisIdx] = []; - } - Dygraph.stackPoints_(seriesPoints, cumulativeYval[axisIdx], seriesExtremes, - this.getBooleanOption("stackedGraphNaNFill")); - } - - extremes[seriesName] = seriesExtremes; - points[seriesIdx] = seriesPoints; - } - - return { points: points, extremes: extremes, boundaryIds: boundaryIds }; -}; - -/** - * Update the graph with new data. This method is called when the viewing area - * has changed. If the underlying data or options have changed, predraw_ will - * be called before drawGraph_ is called. - * - * @private - */ -Dygraph.prototype.drawGraph_ = function() { - var start = new Date(); - - // This is used to set the second parameter to drawCallback, below. - var is_initial_draw = this.is_initial_draw_; - this.is_initial_draw_ = false; - - this.layout_.removeAllDatasets(); - this.setColors_(); - this.attrs_.pointSize = 0.5 * this.getNumericOption('highlightCircleSize'); - - var packed = this.gatherDatasets_(this.rolledSeries_, this.dateWindow_); - var points = packed.points; - var extremes = packed.extremes; - this.boundaryIds_ = packed.boundaryIds; - - this.setIndexByName_ = {}; - var labels = this.attr_("labels"); - if (labels.length > 0) { - this.setIndexByName_[labels[0]] = 0; - } - var dataIdx = 0; - for (var i = 1; i < points.length; i++) { - this.setIndexByName_[labels[i]] = i; - if (!this.visibility()[i - 1]) continue; - this.layout_.addDataset(labels[i], points[i]); - this.datasetIndex_[i] = dataIdx++; - } - - this.computeYAxisRanges_(extremes); - this.layout_.setYAxes(this.axes_); - - this.addXTicks_(); - - // Save the X axis zoomed status as the updateOptions call will tend to set it erroneously - var tmp_zoomed_x = this.zoomed_x_; - // Tell PlotKit to use this new data and render itself - this.zoomed_x_ = tmp_zoomed_x; - this.layout_.evaluate(); - this.renderGraph_(is_initial_draw); - - if (this.getStringOption("timingName")) { - var end = new Date(); - console.log(this.getStringOption("timingName") + " - drawGraph: " + (end - start) + "ms"); - } -}; - -/** - * This does the work of drawing the chart. It assumes that the layout and axis - * scales have already been set (e.g. by predraw_). - * - * @private - */ -Dygraph.prototype.renderGraph_ = function(is_initial_draw) { - this.cascadeEvents_('clearChart'); - this.plotter_.clear(); - - if (this.getFunctionOption('underlayCallback')) { - // NOTE: we pass the dygraph object to this callback twice to avoid breaking - // users who expect a deprecated form of this callback. - this.getFunctionOption('underlayCallback').call(this, - this.hidden_ctx_, this.layout_.getPlotArea(), this, this); - } - - var e = { - canvas: this.hidden_, - drawingContext: this.hidden_ctx_ - }; - this.cascadeEvents_('willDrawChart', e); - this.plotter_.render(); - this.cascadeEvents_('didDrawChart', e); - this.lastRow_ = -1; // because plugins/legend.js clears the legend - - // TODO(danvk): is this a performance bottleneck when panning? - // The interaction canvas should already be empty in that situation. - this.canvas_.getContext('2d').clearRect(0, 0, this.width_, this.height_); - - if (this.getFunctionOption("drawCallback") !== null) { - this.getFunctionOption("drawCallback")(this, is_initial_draw); - } - if (is_initial_draw) { - this.readyFired_ = true; - while (this.readyFns_.length > 0) { - var fn = this.readyFns_.pop(); - fn(this); - } - } -}; - -/** - * @private - * Determine properties of the y-axes which are independent of the data - * currently being displayed. This includes things like the number of axes and - * the style of the axes. It does not include the range of each axis and its - * tick marks. - * This fills in this.axes_. - * axes_ = [ { options } ] - * indices are into the axes_ array. - */ -Dygraph.prototype.computeYAxes_ = function() { - // Preserve valueWindow settings if they exist, and if the user hasn't - // specified a new valueRange. - var valueWindows, axis, index, opts, v; - if (this.axes_ !== undefined && this.user_attrs_.hasOwnProperty("valueRange") === false) { - valueWindows = []; - for (index = 0; index < this.axes_.length; index++) { - valueWindows.push(this.axes_[index].valueWindow); - } - } - - // this.axes_ doesn't match this.attributes_.axes_.options. It's used for - // data computation as well as options storage. - // Go through once and add all the axes. - this.axes_ = []; - - for (axis = 0; axis < this.attributes_.numAxes(); axis++) { - // Add a new axis, making a copy of its per-axis options. - opts = { g : this }; - Dygraph.update(opts, this.attributes_.axisOptions(axis)); - this.axes_[axis] = opts; - } - - - // Copy global valueRange option over to the first axis. - // NOTE(konigsberg): Are these two statements necessary? - // I tried removing it. The automated tests pass, and manually - // messing with tests/zoom.html showed no trouble. - v = this.attr_('valueRange'); - if (v) this.axes_[0].valueRange = v; - - if (valueWindows !== undefined) { - // Restore valueWindow settings. - - // When going from two axes back to one, we only restore - // one axis. - var idxCount = Math.min(valueWindows.length, this.axes_.length); - - for (index = 0; index < idxCount; index++) { - this.axes_[index].valueWindow = valueWindows[index]; - } - } - - for (axis = 0; axis < this.axes_.length; axis++) { - if (axis === 0) { - opts = this.optionsViewForAxis_('y' + (axis ? '2' : '')); - v = opts("valueRange"); - if (v) this.axes_[axis].valueRange = v; - } else { // To keep old behavior - var axes = this.user_attrs_.axes; - if (axes && axes.y2) { - v = axes.y2.valueRange; - if (v) this.axes_[axis].valueRange = v; - } - } - } -}; - -/** - * Returns the number of y-axes on the chart. - * @return {number} the number of axes. - */ -Dygraph.prototype.numAxes = function() { - return this.attributes_.numAxes(); -}; - -/** - * @private - * Returns axis properties for the given series. - * @param {string} setName The name of the series for which to get axis - * properties, e.g. 'Y1'. - * @return {Object} The axis properties. - */ -Dygraph.prototype.axisPropertiesForSeries = function(series) { - // TODO(danvk): handle errors. - return this.axes_[this.attributes_.axisForSeries(series)]; -}; - -/** - * @private - * Determine the value range and tick marks for each axis. - * @param {Object} extremes A mapping from seriesName -> [low, high] - * This fills in the valueRange and ticks fields in each entry of this.axes_. - */ -Dygraph.prototype.computeYAxisRanges_ = function(extremes) { - var isNullUndefinedOrNaN = function(num) { - return isNaN(parseFloat(num)); - }; - var numAxes = this.attributes_.numAxes(); - var ypadCompat, span, series, ypad; - - var p_axis; - - // Compute extreme values, a span and tick marks for each axis. - for (var i = 0; i < numAxes; i++) { - var axis = this.axes_[i]; - var logscale = this.attributes_.getForAxis("logscale", i); - var includeZero = this.attributes_.getForAxis("includeZero", i); - var independentTicks = this.attributes_.getForAxis("independentTicks", i); - series = this.attributes_.seriesForAxis(i); - - // Add some padding. This supports two Y padding operation modes: - // - // - backwards compatible (yRangePad not set): - // 10% padding for automatic Y ranges, but not for user-supplied - // ranges, and move a close-to-zero edge to zero except if - // avoidMinZero is set, since drawing at the edge results in - // invisible lines. Unfortunately lines drawn at the edge of a - // user-supplied range will still be invisible. If logscale is - // set, add a variable amount of padding at the top but - // none at the bottom. - // - // - new-style (yRangePad set by the user): - // always add the specified Y padding. - // - ypadCompat = true; - ypad = 0.1; // add 10% - if (this.getNumericOption('yRangePad') !== null) { - ypadCompat = false; - // Convert pixel padding to ratio - ypad = this.getNumericOption('yRangePad') / this.plotter_.area.h; - } - - if (series.length === 0) { - // If no series are defined or visible then use a reasonable default - axis.extremeRange = [0, 1]; - } else { - // Calculate the extremes of extremes. - var minY = Infinity; // extremes[series[0]][0]; - var maxY = -Infinity; // extremes[series[0]][1]; - var extremeMinY, extremeMaxY; - - for (var j = 0; j < series.length; j++) { - // this skips invisible series - if (!extremes.hasOwnProperty(series[j])) continue; - - // Only use valid extremes to stop null data series' from corrupting the scale. - extremeMinY = extremes[series[j]][0]; - if (extremeMinY !== null) { - minY = Math.min(extremeMinY, minY); - } - extremeMaxY = extremes[series[j]][1]; - if (extremeMaxY !== null) { - maxY = Math.max(extremeMaxY, maxY); - } - } - - // Include zero if requested by the user. - if (includeZero && !logscale) { - if (minY > 0) minY = 0; - if (maxY < 0) maxY = 0; - } - - // Ensure we have a valid scale, otherwise default to [0, 1] for safety. - if (minY == Infinity) minY = 0; - if (maxY == -Infinity) maxY = 1; - - span = maxY - minY; - // special case: if we have no sense of scale, center on the sole value. - if (span === 0) { - if (maxY !== 0) { - span = Math.abs(maxY); - } else { - // ... and if the sole value is zero, use range 0-1. - maxY = 1; - span = 1; - } - } - - var maxAxisY, minAxisY; - if (logscale) { - if (ypadCompat) { - maxAxisY = maxY + ypad * span; - minAxisY = minY; - } else { - var logpad = Math.exp(Math.log(span) * ypad); - maxAxisY = maxY * logpad; - minAxisY = minY / logpad; - } - } else { - maxAxisY = maxY + ypad * span; - minAxisY = minY - ypad * span; - - // Backwards-compatible behavior: Move the span to start or end at zero if it's - // close to zero, but not if avoidMinZero is set. - if (ypadCompat && !this.getBooleanOption("avoidMinZero")) { - if (minAxisY < 0 && minY >= 0) minAxisY = 0; - if (maxAxisY > 0 && maxY <= 0) maxAxisY = 0; - } - } - axis.extremeRange = [minAxisY, maxAxisY]; - } - if (axis.valueWindow) { - // This is only set if the user has zoomed on the y-axis. It is never set - // by a user. It takes precedence over axis.valueRange because, if you set - // valueRange, you'd still expect to be able to pan. - axis.computedValueRange = [axis.valueWindow[0], axis.valueWindow[1]]; - } else if (axis.valueRange) { - // This is a user-set value range for this axis. - var y0 = isNullUndefinedOrNaN(axis.valueRange[0]) ? axis.extremeRange[0] : axis.valueRange[0]; - var y1 = isNullUndefinedOrNaN(axis.valueRange[1]) ? axis.extremeRange[1] : axis.valueRange[1]; - if (!ypadCompat) { - if (axis.logscale) { - var logpad = Math.exp(Math.log(span) * ypad); - y0 *= logpad; - y1 /= logpad; - } else { - span = y1 - y0; - y0 -= span * ypad; - y1 += span * ypad; - } - } - axis.computedValueRange = [y0, y1]; - } else { - axis.computedValueRange = axis.extremeRange; - } - - - if (independentTicks) { - axis.independentTicks = independentTicks; - var opts = this.optionsViewForAxis_('y' + (i ? '2' : '')); - var ticker = opts('ticker'); - axis.ticks = ticker(axis.computedValueRange[0], - axis.computedValueRange[1], - this.plotter_.area.h, - opts, - this); - // Define the first independent axis as primary axis. - if (!p_axis) p_axis = axis; - } - } - if (p_axis === undefined) { - throw ("Configuration Error: At least one axis has to have the \"independentTicks\" option activated."); - } - // Add ticks. By default, all axes inherit the tick positions of the - // primary axis. However, if an axis is specifically marked as having - // independent ticks, then that is permissible as well. - for (var i = 0; i < numAxes; i++) { - var axis = this.axes_[i]; - - if (!axis.independentTicks) { - var opts = this.optionsViewForAxis_('y' + (i ? '2' : '')); - var ticker = opts('ticker'); - var p_ticks = p_axis.ticks; - var p_scale = p_axis.computedValueRange[1] - p_axis.computedValueRange[0]; - var scale = axis.computedValueRange[1] - axis.computedValueRange[0]; - var tick_values = []; - for (var k = 0; k < p_ticks.length; k++) { - var y_frac = (p_ticks[k].v - p_axis.computedValueRange[0]) / p_scale; - var y_val = axis.computedValueRange[0] + y_frac * scale; - tick_values.push(y_val); - } - - axis.ticks = ticker(axis.computedValueRange[0], - axis.computedValueRange[1], - this.plotter_.area.h, - opts, - this, - tick_values); - } - } -}; - -/** - * Detects the type of the str (date or numeric) and sets the various - * formatting attributes in this.attrs_ based on this type. - * @param {string} str An x value. - * @private - */ -Dygraph.prototype.detectTypeFromString_ = function(str) { - var isDate = false; - var dashPos = str.indexOf('-'); // could be 2006-01-01 _or_ 1.0e-2 - if ((dashPos > 0 && (str[dashPos-1] != 'e' && str[dashPos-1] != 'E')) || - str.indexOf('/') >= 0 || - isNaN(parseFloat(str))) { - isDate = true; - } else if (str.length == 8 && str > '19700101' && str < '20371231') { - // TODO(danvk): remove support for this format. - isDate = true; - } - - this.setXAxisOptions_(isDate); -}; - -Dygraph.prototype.setXAxisOptions_ = function(isDate) { - if (isDate) { - this.attrs_.xValueParser = Dygraph.dateParser; - this.attrs_.axes.x.valueFormatter = Dygraph.dateValueFormatter; - this.attrs_.axes.x.ticker = Dygraph.dateTicker; - this.attrs_.axes.x.axisLabelFormatter = Dygraph.dateAxisLabelFormatter; - } else { - /** @private (shut up, jsdoc!) */ - this.attrs_.xValueParser = function(x) { return parseFloat(x); }; - // TODO(danvk): use Dygraph.numberValueFormatter here? - /** @private (shut up, jsdoc!) */ - this.attrs_.axes.x.valueFormatter = function(x) { return x; }; - this.attrs_.axes.x.ticker = Dygraph.numericTicks; - this.attrs_.axes.x.axisLabelFormatter = this.attrs_.axes.x.valueFormatter; - } -}; - -/** - * @private - * Parses a string in a special csv format. We expect a csv file where each - * line is a date point, and the first field in each line is the date string. - * We also expect that all remaining fields represent series. - * if the errorBars attribute is set, then interpret the fields as: - * date, series1, stddev1, series2, stddev2, ... - * @param {[Object]} data See above. - * - * @return [Object] An array with one entry for each row. These entries - * are an array of cells in that row. The first entry is the parsed x-value for - * the row. The second, third, etc. are the y-values. These can take on one of - * three forms, depending on the CSV and constructor parameters: - * 1. numeric value - * 2. [ value, stddev ] - * 3. [ low value, center value, high value ] - */ -Dygraph.prototype.parseCSV_ = function(data) { - var ret = []; - var line_delimiter = Dygraph.detectLineDelimiter(data); - var lines = data.split(line_delimiter || "\n"); - var vals, j; - - // Use the default delimiter or fall back to a tab if that makes sense. - var delim = this.getStringOption('delimiter'); - if (lines[0].indexOf(delim) == -1 && lines[0].indexOf('\t') >= 0) { - delim = '\t'; - } - - var start = 0; - if (!('labels' in this.user_attrs_)) { - // User hasn't explicitly set labels, so they're (presumably) in the CSV. - start = 1; - this.attrs_.labels = lines[0].split(delim); // NOTE: _not_ user_attrs_. - this.attributes_.reparseSeries(); - } - var line_no = 0; - - var xParser; - var defaultParserSet = false; // attempt to auto-detect x value type - var expectedCols = this.attr_("labels").length; - var outOfOrder = false; - for (var i = start; i < lines.length; i++) { - var line = lines[i]; - line_no = i; - if (line.length === 0) continue; // skip blank lines - if (line[0] == '#') continue; // skip comment lines - var inFields = line.split(delim); - if (inFields.length < 2) continue; - - var fields = []; - if (!defaultParserSet) { - this.detectTypeFromString_(inFields[0]); - xParser = this.getFunctionOption("xValueParser"); - defaultParserSet = true; - } - fields[0] = xParser(inFields[0], this); - - // If fractions are expected, parse the numbers as "A/B" - if (this.fractions_) { - for (j = 1; j < inFields.length; j++) { - // TODO(danvk): figure out an appropriate way to flag parse errors. - vals = inFields[j].split("/"); - if (vals.length != 2) { - console.error('Expected fractional "num/den" values in CSV data ' + - "but found a value '" + inFields[j] + "' on line " + - (1 + i) + " ('" + line + "') which is not of this form."); - fields[j] = [0, 0]; - } else { - fields[j] = [Dygraph.parseFloat_(vals[0], i, line), - Dygraph.parseFloat_(vals[1], i, line)]; - } - } - } else if (this.getBooleanOption("errorBars")) { - // If there are error bars, values are (value, stddev) pairs - if (inFields.length % 2 != 1) { - console.error('Expected alternating (value, stdev.) pairs in CSV data ' + - 'but line ' + (1 + i) + ' has an odd number of values (' + - (inFields.length - 1) + "): '" + line + "'"); - } - for (j = 1; j < inFields.length; j += 2) { - fields[(j + 1) / 2] = [Dygraph.parseFloat_(inFields[j], i, line), - Dygraph.parseFloat_(inFields[j + 1], i, line)]; - } - } else if (this.getBooleanOption("customBars")) { - // Bars are a low;center;high tuple - for (j = 1; j < inFields.length; j++) { - var val = inFields[j]; - if (/^ *$/.test(val)) { - fields[j] = [null, null, null]; - } else { - vals = val.split(";"); - if (vals.length == 3) { - fields[j] = [ Dygraph.parseFloat_(vals[0], i, line), - Dygraph.parseFloat_(vals[1], i, line), - Dygraph.parseFloat_(vals[2], i, line) ]; - } else { - console.warn('When using customBars, values must be either blank ' + - 'or "low;center;high" tuples (got "' + val + - '" on line ' + (1+i)); - } - } - } - } else { - // Values are just numbers - for (j = 1; j < inFields.length; j++) { - fields[j] = Dygraph.parseFloat_(inFields[j], i, line); - } - } - if (ret.length > 0 && fields[0] < ret[ret.length - 1][0]) { - outOfOrder = true; - } - - if (fields.length != expectedCols) { - console.error("Number of columns in line " + i + " (" + fields.length + - ") does not agree with number of labels (" + expectedCols + - ") " + line); - } - - // If the user specified the 'labels' option and none of the cells of the - // first row parsed correctly, then they probably double-specified the - // labels. We go with the values set in the option, discard this row and - // log a warning to the JS console. - if (i === 0 && this.attr_('labels')) { - var all_null = true; - for (j = 0; all_null && j < fields.length; j++) { - if (fields[j]) all_null = false; - } - if (all_null) { - console.warn("The dygraphs 'labels' option is set, but the first row " + - "of CSV data ('" + line + "') appears to also contain " + - "labels. Will drop the CSV labels and use the option " + - "labels."); - continue; - } - } - ret.push(fields); - } - - if (outOfOrder) { - console.warn("CSV is out of order; order it correctly to speed loading."); - ret.sort(function(a,b) { return a[0] - b[0]; }); - } - - return ret; -}; - -/** - * The user has provided their data as a pre-packaged JS array. If the x values - * are numeric, this is the same as dygraphs' internal format. If the x values - * are dates, we need to convert them from Date objects to ms since epoch. - * @param {!Array} data - * @return {Object} data with numeric x values. - * @private - */ -Dygraph.prototype.parseArray_ = function(data) { - // Peek at the first x value to see if it's numeric. - if (data.length === 0) { - console.error("Can't plot empty data set"); - return null; - } - if (data[0].length === 0) { - console.error("Data set cannot contain an empty row"); - return null; - } - - var i; - if (this.attr_("labels") === null) { - console.warn("Using default labels. Set labels explicitly via 'labels' " + - "in the options parameter"); - this.attrs_.labels = [ "X" ]; - for (i = 1; i < data[0].length; i++) { - this.attrs_.labels.push("Y" + i); // Not user_attrs_. - } - this.attributes_.reparseSeries(); - } else { - var num_labels = this.attr_("labels"); - if (num_labels.length != data[0].length) { - console.error("Mismatch between number of labels (" + num_labels + ")" + - " and number of columns in array (" + data[0].length + ")"); - return null; - } - } - - if (Dygraph.isDateLike(data[0][0])) { - // Some intelligent defaults for a date x-axis. - this.attrs_.axes.x.valueFormatter = Dygraph.dateValueFormatter; - this.attrs_.axes.x.ticker = Dygraph.dateTicker; - this.attrs_.axes.x.axisLabelFormatter = Dygraph.dateAxisLabelFormatter; - - // Assume they're all dates. - var parsedData = Dygraph.clone(data); - for (i = 0; i < data.length; i++) { - if (parsedData[i].length === 0) { - console.error("Row " + (1 + i) + " of data is empty"); - return null; - } - if (parsedData[i][0] === null || - typeof(parsedData[i][0].getTime) != 'function' || - isNaN(parsedData[i][0].getTime())) { - console.error("x value in row " + (1 + i) + " is not a Date"); - return null; - } - parsedData[i][0] = parsedData[i][0].getTime(); - } - return parsedData; - } else { - // Some intelligent defaults for a numeric x-axis. - /** @private (shut up, jsdoc!) */ - this.attrs_.axes.x.valueFormatter = function(x) { return x; }; - this.attrs_.axes.x.ticker = Dygraph.numericTicks; - this.attrs_.axes.x.axisLabelFormatter = Dygraph.numberAxisLabelFormatter; - return data; - } -}; - -/** - * Parses a DataTable object from gviz. - * The data is expected to have a first column that is either a date or a - * number. All subsequent columns must be numbers. If there is a clear mismatch - * between this.xValueParser_ and the type of the first column, it will be - * fixed. Fills out rawData_. - * @param {!google.visualization.DataTable} data See above. - * @private - */ -Dygraph.prototype.parseDataTable_ = function(data) { - var shortTextForAnnotationNum = function(num) { - // converts [0-9]+ [A-Z][a-z]* - // example: 0=A, 1=B, 25=Z, 26=Aa, 27=Ab - // and continues like.. Ba Bb .. Za .. Zz..Aaa...Zzz Aaaa Zzzz - var shortText = String.fromCharCode(65 /* A */ + num % 26); - num = Math.floor(num / 26); - while ( num > 0 ) { - shortText = String.fromCharCode(65 /* A */ + (num - 1) % 26 ) + shortText.toLowerCase(); - num = Math.floor((num - 1) / 26); - } - return shortText; - }; - - var cols = data.getNumberOfColumns(); - var rows = data.getNumberOfRows(); - - var indepType = data.getColumnType(0); - if (indepType == 'date' || indepType == 'datetime') { - this.attrs_.xValueParser = Dygraph.dateParser; - this.attrs_.axes.x.valueFormatter = Dygraph.dateValueFormatter; - this.attrs_.axes.x.ticker = Dygraph.dateTicker; - this.attrs_.axes.x.axisLabelFormatter = Dygraph.dateAxisLabelFormatter; - } else if (indepType == 'number') { - this.attrs_.xValueParser = function(x) { return parseFloat(x); }; - this.attrs_.axes.x.valueFormatter = function(x) { return x; }; - this.attrs_.axes.x.ticker = Dygraph.numericTicks; - this.attrs_.axes.x.axisLabelFormatter = this.attrs_.axes.x.valueFormatter; - } else { - console.error("only 'date', 'datetime' and 'number' types are supported " + - "for column 1 of DataTable input (Got '" + indepType + "')"); - return null; - } - - // Array of the column indices which contain data (and not annotations). - var colIdx = []; - var annotationCols = {}; // data index -> [annotation cols] - var hasAnnotations = false; - var i, j; - for (i = 1; i < cols; i++) { - var type = data.getColumnType(i); - if (type == 'number') { - colIdx.push(i); - } else if (type == 'string' && this.getBooleanOption('displayAnnotations')) { - // This is OK -- it's an annotation column. - var dataIdx = colIdx[colIdx.length - 1]; - if (!annotationCols.hasOwnProperty(dataIdx)) { - annotationCols[dataIdx] = [i]; - } else { - annotationCols[dataIdx].push(i); - } - hasAnnotations = true; - } else { - console.error("Only 'number' is supported as a dependent type with Gviz." + - " 'string' is only supported if displayAnnotations is true"); - } - } - - // Read column labels - // TODO(danvk): add support back for errorBars - var labels = [data.getColumnLabel(0)]; - for (i = 0; i < colIdx.length; i++) { - labels.push(data.getColumnLabel(colIdx[i])); - if (this.getBooleanOption("errorBars")) i += 1; - } - this.attrs_.labels = labels; - cols = labels.length; - - var ret = []; - var outOfOrder = false; - var annotations = []; - for (i = 0; i < rows; i++) { - var row = []; - if (typeof(data.getValue(i, 0)) === 'undefined' || - data.getValue(i, 0) === null) { - console.warn("Ignoring row " + i + - " of DataTable because of undefined or null first column."); - continue; - } - - if (indepType == 'date' || indepType == 'datetime') { - row.push(data.getValue(i, 0).getTime()); - } else { - row.push(data.getValue(i, 0)); - } - if (!this.getBooleanOption("errorBars")) { - for (j = 0; j < colIdx.length; j++) { - var col = colIdx[j]; - row.push(data.getValue(i, col)); - if (hasAnnotations && - annotationCols.hasOwnProperty(col) && - data.getValue(i, annotationCols[col][0]) !== null) { - var ann = {}; - ann.series = data.getColumnLabel(col); - ann.xval = row[0]; - ann.shortText = shortTextForAnnotationNum(annotations.length); - ann.text = ''; - for (var k = 0; k < annotationCols[col].length; k++) { - if (k) ann.text += "\n"; - ann.text += data.getValue(i, annotationCols[col][k]); - } - annotations.push(ann); - } - } - - // Strip out infinities, which give dygraphs problems later on. - for (j = 0; j < row.length; j++) { - if (!isFinite(row[j])) row[j] = null; - } - } else { - for (j = 0; j < cols - 1; j++) { - row.push([ data.getValue(i, 1 + 2 * j), data.getValue(i, 2 + 2 * j) ]); - } - } - if (ret.length > 0 && row[0] < ret[ret.length - 1][0]) { - outOfOrder = true; - } - ret.push(row); - } - - if (outOfOrder) { - console.warn("DataTable is out of order; order it correctly to speed loading."); - ret.sort(function(a,b) { return a[0] - b[0]; }); - } - this.rawData_ = ret; - - if (annotations.length > 0) { - this.setAnnotations(annotations, true); - } - this.attributes_.reparseSeries(); -}; - -/** - * Signals to plugins that the chart data has updated. - * This happens after the data has updated but before the chart has redrawn. - */ -Dygraph.prototype.cascadeDataDidUpdateEvent_ = function() { - // TODO(danvk): there are some issues checking xAxisRange() and using - // toDomCoords from handlers of this event. The visible range should be set - // when the chart is drawn, not derived from the data. - this.cascadeEvents_('dataDidUpdate', {}); -}; - -/** - * Get the CSV data. If it's in a function, call that function. If it's in a - * file, do an XMLHttpRequest to get it. - * @private - */ -Dygraph.prototype.start_ = function() { - var data = this.file_; - - // Functions can return references of all other types. - if (typeof data == 'function') { - data = data(); - } - - if (Dygraph.isArrayLike(data)) { - this.rawData_ = this.parseArray_(data); - this.cascadeDataDidUpdateEvent_(); - this.predraw_(); - } else if (typeof data == 'object' && - typeof data.getColumnRange == 'function') { - // must be a DataTable from gviz. - this.parseDataTable_(data); - this.cascadeDataDidUpdateEvent_(); - this.predraw_(); - } else if (typeof data == 'string') { - // Heuristic: a newline means it's CSV data. Otherwise it's an URL. - var line_delimiter = Dygraph.detectLineDelimiter(data); - if (line_delimiter) { - this.loadedEvent_(data); - } else { - // REMOVE_FOR_IE - var req; - if (window.XMLHttpRequest) { - // Firefox, Opera, IE7, and other browsers will use the native object - req = new XMLHttpRequest(); - } else { - // IE 5 and 6 will use the ActiveX control - req = new ActiveXObject("Microsoft.XMLHTTP"); - } - - var caller = this; - req.onreadystatechange = function () { - if (req.readyState == 4) { - if (req.status === 200 || // Normal http - req.status === 0) { // Chrome w/ --allow-file-access-from-files - caller.loadedEvent_(req.responseText); - } - } - }; - - req.open("GET", data, true); - req.send(null); - } - } else { - console.error("Unknown data format: " + (typeof data)); - } -}; - -/** - * Changes various properties of the graph. These can include: - * <ul> - * <li>file: changes the source data for the graph</li> - * <li>errorBars: changes whether the data contains stddev</li> - * </ul> - * - * There's a huge variety of options that can be passed to this method. For a - * full list, see http://dygraphs.com/options.html. - * - * @param {Object} input_attrs The new properties and values - * @param {boolean} block_redraw Usually the chart is redrawn after every - * call to updateOptions(). If you know better, you can pass true to - * explicitly block the redraw. This can be useful for chaining - * updateOptions() calls, avoiding the occasional infinite loop and - * preventing redraws when it's not necessary (e.g. when updating a - * callback). - */ -Dygraph.prototype.updateOptions = function(input_attrs, block_redraw) { - if (typeof(block_redraw) == 'undefined') block_redraw = false; - - // mapLegacyOptions_ drops the "file" parameter as a convenience to us. - var file = input_attrs.file; - var attrs = Dygraph.mapLegacyOptions_(input_attrs); - - // TODO(danvk): this is a mess. Move these options into attr_. - if ('rollPeriod' in attrs) { - this.rollPeriod_ = attrs.rollPeriod; - } - if ('dateWindow' in attrs) { - this.dateWindow_ = attrs.dateWindow; - if (!('isZoomedIgnoreProgrammaticZoom' in attrs)) { - this.zoomed_x_ = (attrs.dateWindow !== null); - } - } - if ('valueRange' in attrs && !('isZoomedIgnoreProgrammaticZoom' in attrs)) { - this.zoomed_y_ = (attrs.valueRange !== null); - } - - // TODO(danvk): validate per-series options. - // Supported: - // strokeWidth - // pointSize - // drawPoints - // highlightCircleSize - - // Check if this set options will require new points. - var requiresNewPoints = Dygraph.isPixelChangingOptionList(this.attr_("labels"), attrs); - - Dygraph.updateDeep(this.user_attrs_, attrs); - - this.attributes_.reparseSeries(); - - if (file) { - // This event indicates that the data is about to change, but hasn't yet. - // TODO(danvk): support cancelation of the update via this event. - this.cascadeEvents_('dataWillUpdate', {}); - - this.file_ = file; - if (!block_redraw) this.start_(); - } else { - if (!block_redraw) { - if (requiresNewPoints) { - this.predraw_(); - } else { - this.renderGraph_(false); - } - } - } -}; - -/** - * Returns a copy of the options with deprecated names converted into current - * names. Also drops the (potentially-large) 'file' attribute. If the caller is - * interested in that, they should save a copy before calling this. - * @private - */ -Dygraph.mapLegacyOptions_ = function(attrs) { - var my_attrs = {}; - for (var k in attrs) { - if (!attrs.hasOwnProperty(k)) continue; - if (k == 'file') continue; - if (attrs.hasOwnProperty(k)) my_attrs[k] = attrs[k]; - } - - var set = function(axis, opt, value) { - if (!my_attrs.axes) my_attrs.axes = {}; - if (!my_attrs.axes[axis]) my_attrs.axes[axis] = {}; - my_attrs.axes[axis][opt] = value; - }; - var map = function(opt, axis, new_opt) { - if (typeof(attrs[opt]) != 'undefined') { - console.warn("Option " + opt + " is deprecated. Use the " + - new_opt + " option for the " + axis + " axis instead. " + - "(e.g. { axes : { " + axis + " : { " + new_opt + " : ... } } } " + - "(see http://dygraphs.com/per-axis.html for more information."); - set(axis, new_opt, attrs[opt]); - delete my_attrs[opt]; - } - }; - - // This maps, e.g., xValueFormater -> axes: { x: { valueFormatter: ... } } - map('xValueFormatter', 'x', 'valueFormatter'); - map('pixelsPerXLabel', 'x', 'pixelsPerLabel'); - map('xAxisLabelFormatter', 'x', 'axisLabelFormatter'); - map('xTicker', 'x', 'ticker'); - map('yValueFormatter', 'y', 'valueFormatter'); - map('pixelsPerYLabel', 'y', 'pixelsPerLabel'); - map('yAxisLabelFormatter', 'y', 'axisLabelFormatter'); - map('yTicker', 'y', 'ticker'); - map('drawXGrid', 'x', 'drawGrid'); - map('drawXAxis', 'x', 'drawAxis'); - map('drawYGrid', 'y', 'drawGrid'); - map('drawYAxis', 'y', 'drawAxis'); - map('xAxisLabelWidth', 'x', 'axisLabelWidth'); - map('yAxisLabelWidth', 'y', 'axisLabelWidth'); - return my_attrs; -}; - -/** - * Resizes the dygraph. If no parameters are specified, resizes to fill the - * containing div (which has presumably changed size since the dygraph was - * instantiated. If the width/height are specified, the div will be resized. - * - * This is far more efficient than destroying and re-instantiating a - * Dygraph, since it doesn't have to reparse the underlying data. - * - * @param {number} width Width (in pixels) - * @param {number} height Height (in pixels) - */ -Dygraph.prototype.resize = function(width, height) { - if (this.resize_lock) { - return; - } - this.resize_lock = true; - - if ((width === null) != (height === null)) { - console.warn("Dygraph.resize() should be called with zero parameters or " + - "two non-NULL parameters. Pretending it was zero."); - width = height = null; - } - - var old_width = this.width_; - var old_height = this.height_; - - if (width) { - this.maindiv_.style.width = width + "px"; - this.maindiv_.style.height = height + "px"; - this.width_ = width; - this.height_ = height; - } else { - this.width_ = this.maindiv_.clientWidth; - this.height_ = this.maindiv_.clientHeight; - } - - if (old_width != this.width_ || old_height != this.height_) { - // Resizing a canvas erases it, even when the size doesn't change, so - // any resize needs to be followed by a redraw. - this.resizeElements_(); - this.predraw_(); - } - - this.resize_lock = false; -}; - -/** - * Adjusts the number of points in the rolling average. Updates the graph to - * reflect the new averaging period. - * @param {number} length Number of points over which to average the data. - */ -Dygraph.prototype.adjustRoll = function(length) { - this.rollPeriod_ = length; - this.predraw_(); -}; - -/** - * Returns a boolean array of visibility statuses. - */ -Dygraph.prototype.visibility = function() { - // Do lazy-initialization, so that this happens after we know the number of - // data series. - if (!this.getOption("visibility")) { - this.attrs_.visibility = []; - } - // TODO(danvk): it looks like this could go into an infinite loop w/ user_attrs. - while (this.getOption("visibility").length < this.numColumns() - 1) { - this.attrs_.visibility.push(true); - } - return this.getOption("visibility"); -}; - -/** - * Changes the visiblity of a series. - * - * @param {number} num the series index - * @param {boolean} value true or false, identifying the visibility. - */ -Dygraph.prototype.setVisibility = function(num, value) { - var x = this.visibility(); - if (num < 0 || num >= x.length) { - console.warn("invalid series number in setVisibility: " + num); - } else { - x[num] = value; - this.predraw_(); - } -}; - -/** - * How large of an area will the dygraph render itself in? - * This is used for testing. - * @return A {width: w, height: h} object. - * @private - */ -Dygraph.prototype.size = function() { - return { width: this.width_, height: this.height_ }; -}; - -/** - * Update the list of annotations and redraw the chart. - * See dygraphs.com/annotations.html for more info on how to use annotations. - * @param ann {Array} An array of annotation objects. - * @param suppressDraw {Boolean} Set to "true" to block chart redraw (optional). - */ -Dygraph.prototype.setAnnotations = function(ann, suppressDraw) { - // Only add the annotation CSS rule once we know it will be used. - Dygraph.addAnnotationRule(); - this.annotations_ = ann; - if (!this.layout_) { - console.warn("Tried to setAnnotations before dygraph was ready. " + - "Try setting them in a ready() block. See " + - "dygraphs.com/tests/annotation.html"); - return; - } - - this.layout_.setAnnotations(this.annotations_); - if (!suppressDraw) { - this.predraw_(); - } -}; - -/** - * Return the list of annotations. - */ -Dygraph.prototype.annotations = function() { - return this.annotations_; -}; - -/** - * Get the list of label names for this graph. The first column is the - * x-axis, so the data series names start at index 1. - * - * Returns null when labels have not yet been defined. - */ -Dygraph.prototype.getLabels = function() { - var labels = this.attr_("labels"); - return labels ? labels.slice() : null; -}; - -/** - * Get the index of a series (column) given its name. The first column is the - * x-axis, so the data series start with index 1. - */ -Dygraph.prototype.indexFromSetName = function(name) { - return this.setIndexByName_[name]; -}; - -/** - * Trigger a callback when the dygraph has drawn itself and is ready to be - * manipulated. This is primarily useful when dygraphs has to do an XHR for the - * data (i.e. a URL is passed as the data source) and the chart is drawn - * asynchronously. If the chart has already drawn, the callback will fire - * immediately. - * - * This is a good place to call setAnnotation(). - * - * @param {function(!Dygraph)} callback The callback to trigger when the chart - * is ready. - */ -Dygraph.prototype.ready = function(callback) { - if (this.is_initial_draw_) { - this.readyFns_.push(callback); - } else { - callback.call(this, this); - } -}; - -/** - * @private - * Adds a default style for the annotation CSS classes to the document. This is - * only executed when annotations are actually used. It is designed to only be - * called once -- all calls after the first will return immediately. - */ -Dygraph.addAnnotationRule = function() { - // TODO(danvk): move this function into plugins/annotations.js? - if (Dygraph.addedAnnotationCSS) return; - - var rule = "border: 1px solid black; " + - "background-color: white; " + - "text-align: center;"; - - var styleSheetElement = document.createElement("style"); - styleSheetElement.type = "text/css"; - document.getElementsByTagName("head")[0].appendChild(styleSheetElement); - - // Find the first style sheet that we can access. - // We may not add a rule to a style sheet from another domain for security - // reasons. This sometimes comes up when using gviz, since the Google gviz JS - // adds its own style sheets from google.com. - for (var i = 0; i < document.styleSheets.length; i++) { - if (document.styleSheets[i].disabled) continue; - var mysheet = document.styleSheets[i]; - try { - if (mysheet.insertRule) { // Firefox - var idx = mysheet.cssRules ? mysheet.cssRules.length : 0; - mysheet.insertRule(".dygraphDefaultAnnotation { " + rule + " }", idx); - } else if (mysheet.addRule) { // IE - mysheet.addRule(".dygraphDefaultAnnotation", rule); - } - Dygraph.addedAnnotationCSS = true; - return; - } catch(err) { - // Was likely a security exception. - } - } - - console.warn("Unable to add default annotation CSS rule; display may be off."); -}; - -return Dygraph; - -})(); -/** - * @license - * Copyright 2011 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview This file contains utility functions used by dygraphs. These - * are typically static (i.e. not related to any particular dygraph). Examples - * include date/time formatting functions, basic algorithms (e.g. binary - * search) and generic DOM-manipulation functions. - */ - -(function() { - -/*global Dygraph:false, G_vmlCanvasManager:false, Node:false */ -"use strict"; - -Dygraph.LOG_SCALE = 10; -Dygraph.LN_TEN = Math.log(Dygraph.LOG_SCALE); - -/** - * @private - * @param {number} x - * @return {number} - */ -Dygraph.log10 = function(x) { - return Math.log(x) / Dygraph.LN_TEN; -}; - -/** A dotted line stroke pattern. */ -Dygraph.DOTTED_LINE = [2, 2]; -/** A dashed line stroke pattern. */ -Dygraph.DASHED_LINE = [7, 3]; -/** A dot dash stroke pattern. */ -Dygraph.DOT_DASH_LINE = [7, 2, 2, 2]; - -/** - * Return the 2d context for a dygraph canvas. - * - * This method is only exposed for the sake of replacing the function in - * automated tests, e.g. - * - * var oldFunc = Dygraph.getContext(); - * Dygraph.getContext = function(canvas) { - * var realContext = oldFunc(canvas); - * return new Proxy(realContext); - * }; - * @param {!HTMLCanvasElement} canvas - * @return {!CanvasRenderingContext2D} - * @private - */ -Dygraph.getContext = function(canvas) { - return /** @type{!CanvasRenderingContext2D}*/(canvas.getContext("2d")); -}; - -/** - * Add an event handler. This smooths a difference between IE and the rest of - * the world. - * @param {!Node} elem The element to add the event to. - * @param {string} type The type of the event, e.g. 'click' or 'mousemove'. - * @param {function(Event):(boolean|undefined)} fn The function to call - * on the event. The function takes one parameter: the event object. - * @private - */ -Dygraph.addEvent = function addEvent(elem, type, fn) { - if (elem.addEventListener) { - elem.addEventListener(type, fn, false); - } else { - elem[type+fn] = function(){fn(window.event);}; - elem.attachEvent('on'+type, elem[type+fn]); - } -}; - -/** - * Add an event handler. This event handler is kept until the graph is - * destroyed with a call to graph.destroy(). - * - * @param {!Node} elem The element to add the event to. - * @param {string} type The type of the event, e.g. 'click' or 'mousemove'. - * @param {function(Event):(boolean|undefined)} fn The function to call - * on the event. The function takes one parameter: the event object. - * @private - */ -Dygraph.prototype.addAndTrackEvent = function(elem, type, fn) { - Dygraph.addEvent(elem, type, fn); - this.registeredEvents_.push({ elem : elem, type : type, fn : fn }); -}; - -/** - * Remove an event handler. This smooths a difference between IE and the rest - * of the world. - * @param {!Node} elem The element to remove the event from. - * @param {string} type The type of the event, e.g. 'click' or 'mousemove'. - * @param {function(Event):(boolean|undefined)} fn The function to call - * on the event. The function takes one parameter: the event object. - * @private - */ -Dygraph.removeEvent = function(elem, type, fn) { - if (elem.removeEventListener) { - elem.removeEventListener(type, fn, false); - } else { - try { - elem.detachEvent('on'+type, elem[type+fn]); - } catch(e) { - // We only detach event listeners on a "best effort" basis in IE. See: - // http://stackoverflow.com/questions/2553632/detachevent-not-working-with-named-inline-functions - } - elem[type+fn] = null; - } -}; - -Dygraph.prototype.removeTrackedEvents_ = function() { - if (this.registeredEvents_) { - for (var idx = 0; idx < this.registeredEvents_.length; idx++) { - var reg = this.registeredEvents_[idx]; - Dygraph.removeEvent(reg.elem, reg.type, reg.fn); - } - } - - this.registeredEvents_ = []; -}; - -/** - * Cancels further processing of an event. This is useful to prevent default - * browser actions, e.g. highlighting text on a double-click. - * Based on the article at - * http://www.switchonthecode.com/tutorials/javascript-tutorial-the-scroll-wheel - * @param {!Event} e The event whose normal behavior should be canceled. - * @private - */ -Dygraph.cancelEvent = function(e) { - e = e ? e : window.event; - if (e.stopPropagation) { - e.stopPropagation(); - } - if (e.preventDefault) { - e.preventDefault(); - } - e.cancelBubble = true; - e.cancel = true; - e.returnValue = false; - return false; -}; - -/** - * Convert hsv values to an rgb(r,g,b) string. Taken from MochiKit.Color. This - * is used to generate default series colors which are evenly spaced on the - * color wheel. - * @param { number } hue Range is 0.0-1.0. - * @param { number } saturation Range is 0.0-1.0. - * @param { number } value Range is 0.0-1.0. - * @return { string } "rgb(r,g,b)" where r, g and b range from 0-255. - * @private - */ -Dygraph.hsvToRGB = function (hue, saturation, value) { - var red; - var green; - var blue; - if (saturation === 0) { - red = value; - green = value; - blue = value; - } else { - var i = Math.floor(hue * 6); - var f = (hue * 6) - i; - var p = value * (1 - saturation); - var q = value * (1 - (saturation * f)); - var t = value * (1 - (saturation * (1 - f))); - switch (i) { - case 1: red = q; green = value; blue = p; break; - case 2: red = p; green = value; blue = t; break; - case 3: red = p; green = q; blue = value; break; - case 4: red = t; green = p; blue = value; break; - case 5: red = value; green = p; blue = q; break; - case 6: // fall through - case 0: red = value; green = t; blue = p; break; - } - } - red = Math.floor(255 * red + 0.5); - green = Math.floor(255 * green + 0.5); - blue = Math.floor(255 * blue + 0.5); - return 'rgb(' + red + ',' + green + ',' + blue + ')'; -}; - -// The following functions are from quirksmode.org with a modification for Safari from -// http://blog.firetree.net/2005/07/04/javascript-find-position/ -// http://www.quirksmode.org/js/findpos.html -// ... and modifications to support scrolling divs. - -/** - * Find the coordinates of an object relative to the top left of the page. - * - * TODO(danvk): change obj type from Node -> !Node - * @param {Node} obj - * @return {{x:number,y:number}} - * @private - */ -Dygraph.findPos = function(obj) { - var curleft = 0, curtop = 0; - if (obj.offsetParent) { - var copyObj = obj; - while (1) { - // NOTE: the if statement here is for IE8. - var borderLeft = "0", borderTop = "0"; - if (window.getComputedStyle) { - var computedStyle = window.getComputedStyle(copyObj, null); - borderLeft = computedStyle.borderLeft || "0"; - borderTop = computedStyle.borderTop || "0"; - } - curleft += parseInt(borderLeft, 10) ; - curtop += parseInt(borderTop, 10) ; - curleft += copyObj.offsetLeft; - curtop += copyObj.offsetTop; - if (!copyObj.offsetParent) { - break; - } - copyObj = copyObj.offsetParent; - } - } else { - // TODO(danvk): why would obj ever have these properties? - if (obj.x) curleft += obj.x; - if (obj.y) curtop += obj.y; - } - - // This handles the case where the object is inside a scrolled div. - while (obj && obj != document.body) { - curleft -= obj.scrollLeft; - curtop -= obj.scrollTop; - obj = obj.parentNode; - } - return {x: curleft, y: curtop}; -}; - -/** - * Returns the x-coordinate of the event in a coordinate system where the - * top-left corner of the page (not the window) is (0,0). - * Taken from MochiKit.Signal - * @param {!Event} e - * @return {number} - * @private - */ -Dygraph.pageX = function(e) { - if (e.pageX) { - return (!e.pageX || e.pageX < 0) ? 0 : e.pageX; - } else { - var de = document.documentElement; - var b = document.body; - return e.clientX + - (de.scrollLeft || b.scrollLeft) - - (de.clientLeft || 0); - } -}; - -/** - * Returns the y-coordinate of the event in a coordinate system where the - * top-left corner of the page (not the window) is (0,0). - * Taken from MochiKit.Signal - * @param {!Event} e - * @return {number} - * @private - */ -Dygraph.pageY = function(e) { - if (e.pageY) { - return (!e.pageY || e.pageY < 0) ? 0 : e.pageY; - } else { - var de = document.documentElement; - var b = document.body; - return e.clientY + - (de.scrollTop || b.scrollTop) - - (de.clientTop || 0); - } -}; - -/** - * Converts page the x-coordinate of the event to pixel x-coordinates on the - * canvas (i.e. DOM Coords). - * @param {!Event} e Drag event. - * @param {!DygraphInteractionContext} context Interaction context object. - * @return {number} The amount by which the drag has moved to the right. - */ -Dygraph.dragGetX_ = function(e, context) { - return Dygraph.pageX(e) - context.px; -}; - -/** - * Converts page the y-coordinate of the event to pixel y-coordinates on the - * canvas (i.e. DOM Coords). - * @param {!Event} e Drag event. - * @param {!DygraphInteractionContext} context Interaction context object. - * @return {number} The amount by which the drag has moved down. - */ -Dygraph.dragGetY_ = function(e, context) { - return Dygraph.pageY(e) - context.py; -}; - -/** - * This returns true unless the parameter is 0, null, undefined or NaN. - * TODO(danvk): rename this function to something like 'isNonZeroNan'. - * - * @param {number} x The number to consider. - * @return {boolean} Whether the number is zero or NaN. - * @private - */ -Dygraph.isOK = function(x) { - return !!x && !isNaN(x); -}; - -/** - * @param {{x:?number,y:?number,yval:?number}} p The point to consider, valid - * points are {x, y} objects - * @param {boolean=} opt_allowNaNY Treat point with y=NaN as valid - * @return {boolean} Whether the point has numeric x and y. - * @private - */ -Dygraph.isValidPoint = function(p, opt_allowNaNY) { - if (!p) return false; // null or undefined object - if (p.yval === null) return false; // missing point - if (p.x === null || p.x === undefined) return false; - if (p.y === null || p.y === undefined) return false; - if (isNaN(p.x) || (!opt_allowNaNY && isNaN(p.y))) return false; - return true; -}; - -/** - * Number formatting function which mimicks the behavior of %g in printf, i.e. - * either exponential or fixed format (without trailing 0s) is used depending on - * the length of the generated string. The advantage of this format is that - * there is a predictable upper bound on the resulting string length, - * significant figures are not dropped, and normal numbers are not displayed in - * exponential notation. - * - * NOTE: JavaScript's native toPrecision() is NOT a drop-in replacement for %g. - * It creates strings which are too long for absolute values between 10^-4 and - * 10^-6, e.g. '0.00001' instead of '1e-5'. See tests/number-format.html for - * output examples. - * - * @param {number} x The number to format - * @param {number=} opt_precision The precision to use, default 2. - * @return {string} A string formatted like %g in printf. The max generated - * string length should be precision + 6 (e.g 1.123e+300). - */ -Dygraph.floatFormat = function(x, opt_precision) { - // Avoid invalid precision values; [1, 21] is the valid range. - var p = Math.min(Math.max(1, opt_precision || 2), 21); - - // This is deceptively simple. The actual algorithm comes from: - // - // Max allowed length = p + 4 - // where 4 comes from 'e+n' and '.'. - // - // Length of fixed format = 2 + y + p - // where 2 comes from '0.' and y = # of leading zeroes. - // - // Equating the two and solving for y yields y = 2, or 0.00xxxx which is - // 1.0e-3. - // - // Since the behavior of toPrecision() is identical for larger numbers, we - // don't have to worry about the other bound. - // - // Finally, the argument for toExponential() is the number of trailing digits, - // so we take off 1 for the value before the '.'. - return (Math.abs(x) < 1.0e-3 && x !== 0.0) ? - x.toExponential(p - 1) : x.toPrecision(p); -}; - -/** - * Converts '9' to '09' (useful for dates) - * @param {number} x - * @return {string} - * @private - */ -Dygraph.zeropad = function(x) { - if (x < 10) return "0" + x; else return "" + x; -}; - -/** - * Date accessors to get the parts of a calendar date (year, month, - * day, hour, minute, second and millisecond) according to local time, - * and factory method to call the Date constructor with an array of arguments. - */ -Dygraph.DateAccessorsLocal = { - getFullYear: function(d) {return d.getFullYear();}, - getMonth: function(d) {return d.getMonth();}, - getDate: function(d) {return d.getDate();}, - getHours: function(d) {return d.getHours();}, - getMinutes: function(d) {return d.getMinutes();}, - getSeconds: function(d) {return d.getSeconds();}, - getMilliseconds: function(d) {return d.getMilliseconds();}, - getDay: function(d) {return d.getDay();}, - makeDate: function(y, m, d, hh, mm, ss, ms) { - return new Date(y, m, d, hh, mm, ss, ms); - } -}; - -/** - * Date accessors to get the parts of a calendar date (year, month, - * day of month, hour, minute, second and millisecond) according to UTC time, - * and factory method to call the Date constructor with an array of arguments. - */ -Dygraph.DateAccessorsUTC = { - getFullYear: function(d) {return d.getUTCFullYear();}, - getMonth: function(d) {return d.getUTCMonth();}, - getDate: function(d) {return d.getUTCDate();}, - getHours: function(d) {return d.getUTCHours();}, - getMinutes: function(d) {return d.getUTCMinutes();}, - getSeconds: function(d) {return d.getUTCSeconds();}, - getMilliseconds: function(d) {return d.getUTCMilliseconds();}, - getDay: function(d) {return d.getUTCDay();}, - makeDate: function(y, m, d, hh, mm, ss, ms) { - return new Date(Date.UTC(y, m, d, hh, mm, ss, ms)); - } -}; - -/** - * Return a string version of the hours, minutes and seconds portion of a date. - * @param {number} hh The hours (from 0-23) - * @param {number} mm The minutes (from 0-59) - * @param {number} ss The seconds (from 0-59) - * @return {string} A time of the form "HH:MM" or "HH:MM:SS" - * @private - */ -Dygraph.hmsString_ = function(hh, mm, ss) { - var zeropad = Dygraph.zeropad; - var ret = zeropad(hh) + ":" + zeropad(mm); - if (ss) { - ret += ":" + zeropad(ss); - } - return ret; -}; - -/** - * Convert a JS date (millis since epoch) to a formatted string. - * @param {number} time The JavaScript time value (ms since epoch) - * @param {boolean} utc Wether output UTC or local time - * @return {string} A date of one of these forms: - * "YYYY/MM/DD", "YYYY/MM/DD HH:MM" or "YYYY/MM/DD HH:MM:SS" - * @private - */ -Dygraph.dateString_ = function(time, utc) { - var zeropad = Dygraph.zeropad; - var accessors = utc ? Dygraph.DateAccessorsUTC : Dygraph.DateAccessorsLocal; - var date = new Date(time); - var y = accessors.getFullYear(date); - var m = accessors.getMonth(date); - var d = accessors.getDate(date); - var hh = accessors.getHours(date); - var mm = accessors.getMinutes(date); - var ss = accessors.getSeconds(date); - // Get a year string: - var year = "" + y; - // Get a 0 padded month string - var month = zeropad(m + 1); //months are 0-offset, sigh - // Get a 0 padded day string - var day = zeropad(d); - var frac = hh * 3600 + mm * 60 + ss; - var ret = year + "/" + month + "/" + day; - if (frac) { - ret += " " + Dygraph.hmsString_(hh, mm, ss); - } - return ret; -}; - -/** - * Round a number to the specified number of digits past the decimal point. - * @param {number} num The number to round - * @param {number} places The number of decimals to which to round - * @return {number} The rounded number - * @private - */ -Dygraph.round_ = function(num, places) { - var shift = Math.pow(10, places); - return Math.round(num * shift)/shift; -}; - -/** - * Implementation of binary search over an array. - * Currently does not work when val is outside the range of arry's values. - * @param {number} val the value to search for - * @param {Array.<number>} arry is the value over which to search - * @param {number} abs If abs > 0, find the lowest entry greater than val - * If abs < 0, find the highest entry less than val. - * If abs == 0, find the entry that equals val. - * @param {number=} low The first index in arry to consider (optional) - * @param {number=} high The last index in arry to consider (optional) - * @return {number} Index of the element, or -1 if it isn't found. - * @private - */ -Dygraph.binarySearch = function(val, arry, abs, low, high) { - if (low === null || low === undefined || - high === null || high === undefined) { - low = 0; - high = arry.length - 1; - } - if (low > high) { - return -1; - } - if (abs === null || abs === undefined) { - abs = 0; - } - var validIndex = function(idx) { - return idx >= 0 && idx < arry.length; - }; - var mid = parseInt((low + high) / 2, 10); - var element = arry[mid]; - var idx; - if (element == val) { - return mid; - } else if (element > val) { - if (abs > 0) { - // Accept if element > val, but also if prior element < val. - idx = mid - 1; - if (validIndex(idx) && arry[idx] < val) { - return mid; - } - } - return Dygraph.binarySearch(val, arry, abs, low, mid - 1); - } else if (element < val) { - if (abs < 0) { - // Accept if element < val, but also if prior element > val. - idx = mid + 1; - if (validIndex(idx) && arry[idx] > val) { - return mid; - } - } - return Dygraph.binarySearch(val, arry, abs, mid + 1, high); - } - return -1; // can't actually happen, but makes closure compiler happy -}; - -/** - * Parses a date, returning the number of milliseconds since epoch. This can be - * passed in as an xValueParser in the Dygraph constructor. - * TODO(danvk): enumerate formats that this understands. - * - * @param {string} dateStr A date in a variety of possible string formats. - * @return {number} Milliseconds since epoch. - * @private - */ -Dygraph.dateParser = function(dateStr) { - var dateStrSlashed; - var d; - - // Let the system try the format first, with one caveat: - // YYYY-MM-DD[ HH:MM:SS] is interpreted as UTC by a variety of browsers. - // dygraphs displays dates in local time, so this will result in surprising - // inconsistencies. But if you specify "T" or "Z" (i.e. YYYY-MM-DDTHH:MM:SS), - // then you probably know what you're doing, so we'll let you go ahead. - // Issue: http://code.google.com/p/dygraphs/issues/detail?id=255 - if (dateStr.search("-") == -1 || - dateStr.search("T") != -1 || dateStr.search("Z") != -1) { - d = Dygraph.dateStrToMillis(dateStr); - if (d && !isNaN(d)) return d; - } - - if (dateStr.search("-") != -1) { // e.g. '2009-7-12' or '2009-07-12' - dateStrSlashed = dateStr.replace("-", "/", "g"); - while (dateStrSlashed.search("-") != -1) { - dateStrSlashed = dateStrSlashed.replace("-", "/"); - } - d = Dygraph.dateStrToMillis(dateStrSlashed); - } else if (dateStr.length == 8) { // e.g. '20090712' - // TODO(danvk): remove support for this format. It's confusing. - dateStrSlashed = dateStr.substr(0,4) + "/" + dateStr.substr(4,2) + "/" + - dateStr.substr(6,2); - d = Dygraph.dateStrToMillis(dateStrSlashed); - } else { - // Any format that Date.parse will accept, e.g. "2009/07/12" or - // "2009/07/12 12:34:56" - d = Dygraph.dateStrToMillis(dateStr); - } - - if (!d || isNaN(d)) { - console.error("Couldn't parse " + dateStr + " as a date"); - } - return d; -}; - -/** - * This is identical to JavaScript's built-in Date.parse() method, except that - * it doesn't get replaced with an incompatible method by aggressive JS - * libraries like MooTools or Joomla. - * @param {string} str The date string, e.g. "2011/05/06" - * @return {number} millis since epoch - * @private - */ -Dygraph.dateStrToMillis = function(str) { - return new Date(str).getTime(); -}; - -// These functions are all based on MochiKit. -/** - * Copies all the properties from o to self. - * - * @param {!Object} self - * @param {!Object} o - * @return {!Object} - */ -Dygraph.update = function(self, o) { - if (typeof(o) != 'undefined' && o !== null) { - for (var k in o) { - if (o.hasOwnProperty(k)) { - self[k] = o[k]; - } - } - } - return self; -}; - -/** - * Copies all the properties from o to self. - * - * @param {!Object} self - * @param {!Object} o - * @return {!Object} - * @private - */ -Dygraph.updateDeep = function (self, o) { - // Taken from http://stackoverflow.com/questions/384286/javascript-isdom-how-do-you-check-if-a-javascript-object-is-a-dom-object - function isNode(o) { - return ( - typeof Node === "object" ? o instanceof Node : - typeof o === "object" && typeof o.nodeType === "number" && typeof o.nodeName==="string" - ); - } - - if (typeof(o) != 'undefined' && o !== null) { - for (var k in o) { - if (o.hasOwnProperty(k)) { - if (o[k] === null) { - self[k] = null; - } else if (Dygraph.isArrayLike(o[k])) { - self[k] = o[k].slice(); - } else if (isNode(o[k])) { - // DOM objects are shallowly-copied. - self[k] = o[k]; - } else if (typeof(o[k]) == 'object') { - if (typeof(self[k]) != 'object' || self[k] === null) { - self[k] = {}; - } - Dygraph.updateDeep(self[k], o[k]); - } else { - self[k] = o[k]; - } - } - } - } - return self; -}; - -/** - * @param {*} o - * @return {boolean} - * @private - */ -Dygraph.isArrayLike = function(o) { - var typ = typeof(o); - if ( - (typ != 'object' && !(typ == 'function' && - typeof(o.item) == 'function')) || - o === null || - typeof(o.length) != 'number' || - o.nodeType === 3 - ) { - return false; - } - return true; -}; - -/** - * @param {Object} o - * @return {boolean} - * @private - */ -Dygraph.isDateLike = function (o) { - if (typeof(o) != "object" || o === null || - typeof(o.getTime) != 'function') { - return false; - } - return true; -}; - -/** - * Note: this only seems to work for arrays. - * @param {!Array} o - * @return {!Array} - * @private - */ -Dygraph.clone = function(o) { - // TODO(danvk): figure out how MochiKit's version works - var r = []; - for (var i = 0; i < o.length; i++) { - if (Dygraph.isArrayLike(o[i])) { - r.push(Dygraph.clone(o[i])); - } else { - r.push(o[i]); - } - } - return r; -}; - -/** - * Create a new canvas element. This is more complex than a simple - * document.createElement("canvas") because of IE and excanvas. - * - * @return {!HTMLCanvasElement} - * @private - */ -Dygraph.createCanvas = function() { - var canvas = document.createElement("canvas"); - - var isIE = (/MSIE/.test(navigator.userAgent) && !window.opera); - if (isIE && (typeof(G_vmlCanvasManager) != 'undefined')) { - canvas = G_vmlCanvasManager.initElement( - /**@type{!HTMLCanvasElement}*/(canvas)); - } - - return canvas; -}; - -/** - * Returns the context's pixel ratio, which is the ratio between the device - * pixel ratio and the backing store ratio. Typically this is 1 for conventional - * displays, and > 1 for HiDPI displays (such as the Retina MBP). - * See http://www.html5rocks.com/en/tutorials/canvas/hidpi/ for more details. - * - * @param {!CanvasRenderingContext2D} context The canvas's 2d context. - * @return {number} The ratio of the device pixel ratio and the backing store - * ratio for the specified context. - */ -Dygraph.getContextPixelRatio = function(context) { - try { - var devicePixelRatio = window.devicePixelRatio; - var backingStoreRatio = context.webkitBackingStorePixelRatio || - context.mozBackingStorePixelRatio || - context.msBackingStorePixelRatio || - context.oBackingStorePixelRatio || - context.backingStorePixelRatio || 1; - if (devicePixelRatio !== undefined) { - return devicePixelRatio / backingStoreRatio; - } else { - // At least devicePixelRatio must be defined for this ratio to make sense. - // We default backingStoreRatio to 1: this does not exist on some browsers - // (i.e. desktop Chrome). - return 1; - } - } catch (e) { - return 1; - } -}; - -/** - * Checks whether the user is on an Android browser. - * Android does not fully support the <canvas> tag, e.g. w/r/t/ clipping. - * @return {boolean} - * @private - */ -Dygraph.isAndroid = function() { - return (/Android/).test(navigator.userAgent); -}; - - -/** - * TODO(danvk): use @template here when it's better supported for classes. - * @param {!Array} array - * @param {number} start - * @param {number} length - * @param {function(!Array,?):boolean=} predicate - * @constructor - */ -Dygraph.Iterator = function(array, start, length, predicate) { - start = start || 0; - length = length || array.length; - this.hasNext = true; // Use to identify if there's another element. - this.peek = null; // Use for look-ahead - this.start_ = start; - this.array_ = array; - this.predicate_ = predicate; - this.end_ = Math.min(array.length, start + length); - this.nextIdx_ = start - 1; // use -1 so initial advance works. - this.next(); // ignoring result. -}; - -/** - * @return {Object} - */ -Dygraph.Iterator.prototype.next = function() { - if (!this.hasNext) { - return null; - } - var obj = this.peek; - - var nextIdx = this.nextIdx_ + 1; - var found = false; - while (nextIdx < this.end_) { - if (!this.predicate_ || this.predicate_(this.array_, nextIdx)) { - this.peek = this.array_[nextIdx]; - found = true; - break; - } - nextIdx++; - } - this.nextIdx_ = nextIdx; - if (!found) { - this.hasNext = false; - this.peek = null; - } - return obj; -}; - -/** - * Returns a new iterator over array, between indexes start and - * start + length, and only returns entries that pass the accept function - * - * @param {!Array} array the array to iterate over. - * @param {number} start the first index to iterate over, 0 if absent. - * @param {number} length the number of elements in the array to iterate over. - * This, along with start, defines a slice of the array, and so length - * doesn't imply the number of elements in the iterator when accept doesn't - * always accept all values. array.length when absent. - * @param {function(?):boolean=} opt_predicate a function that takes - * parameters array and idx, which returns true when the element should be - * returned. If omitted, all elements are accepted. - * @private - */ -Dygraph.createIterator = function(array, start, length, opt_predicate) { - return new Dygraph.Iterator(array, start, length, opt_predicate); -}; - -// Shim layer with setTimeout fallback. -// From: http://paulirish.com/2011/requestanimationframe-for-smart-animating/ -// Should be called with the window context: -// Dygraph.requestAnimFrame.call(window, function() {}) -Dygraph.requestAnimFrame = (function() { - return window.requestAnimationFrame || - window.webkitRequestAnimationFrame || - window.mozRequestAnimationFrame || - window.oRequestAnimationFrame || - window.msRequestAnimationFrame || - function (callback) { - window.setTimeout(callback, 1000 / 60); - }; -})(); - -/** - * Call a function at most maxFrames times at an attempted interval of - * framePeriodInMillis, then call a cleanup function once. repeatFn is called - * once immediately, then at most (maxFrames - 1) times asynchronously. If - * maxFrames==1, then cleanup_fn() is also called synchronously. This function - * is used to sequence animation. - * @param {function(number)} repeatFn Called repeatedly -- takes the frame - * number (from 0 to maxFrames-1) as an argument. - * @param {number} maxFrames The max number of times to call repeatFn - * @param {number} framePeriodInMillis Max requested time between frames. - * @param {function()} cleanupFn A function to call after all repeatFn calls. - * @private - */ -Dygraph.repeatAndCleanup = function(repeatFn, maxFrames, framePeriodInMillis, - cleanupFn) { - var frameNumber = 0; - var previousFrameNumber; - var startTime = new Date().getTime(); - repeatFn(frameNumber); - if (maxFrames == 1) { - cleanupFn(); - return; - } - var maxFrameArg = maxFrames - 1; - - (function loop() { - if (frameNumber >= maxFrames) return; - Dygraph.requestAnimFrame.call(window, function() { - // Determine which frame to draw based on the delay so far. Will skip - // frames if necessary. - var currentTime = new Date().getTime(); - var delayInMillis = currentTime - startTime; - previousFrameNumber = frameNumber; - frameNumber = Math.floor(delayInMillis / framePeriodInMillis); - var frameDelta = frameNumber - previousFrameNumber; - // If we predict that the subsequent repeatFn call will overshoot our - // total frame target, so our last call will cause a stutter, then jump to - // the last call immediately. If we're going to cause a stutter, better - // to do it faster than slower. - var predictOvershootStutter = (frameNumber + frameDelta) > maxFrameArg; - if (predictOvershootStutter || (frameNumber >= maxFrameArg)) { - repeatFn(maxFrameArg); // Ensure final call with maxFrameArg. - cleanupFn(); - } else { - if (frameDelta !== 0) { // Don't call repeatFn with duplicate frames. - repeatFn(frameNumber); - } - loop(); - } - }); - })(); -}; - -// A whitelist of options that do not change pixel positions. -var pixelSafeOptions = { - 'annotationClickHandler': true, - 'annotationDblClickHandler': true, - 'annotationMouseOutHandler': true, - 'annotationMouseOverHandler': true, - 'axisLabelColor': true, - 'axisLineColor': true, - 'axisLineWidth': true, - 'clickCallback': true, - 'drawCallback': true, - 'drawHighlightPointCallback': true, - 'drawPoints': true, - 'drawPointCallback': true, - 'drawXGrid': true, - 'drawYGrid': true, - 'fillAlpha': true, - 'gridLineColor': true, - 'gridLineWidth': true, - 'hideOverlayOnMouseOut': true, - 'highlightCallback': true, - 'highlightCircleSize': true, - 'interactionModel': true, - 'isZoomedIgnoreProgrammaticZoom': true, - 'labelsDiv': true, - 'labelsDivStyles': true, - 'labelsDivWidth': true, - 'labelsKMB': true, - 'labelsKMG2': true, - 'labelsSeparateLines': true, - 'labelsShowZeroValues': true, - 'legend': true, - 'panEdgeFraction': true, - 'pixelsPerYLabel': true, - 'pointClickCallback': true, - 'pointSize': true, - 'rangeSelectorPlotFillColor': true, - 'rangeSelectorPlotStrokeColor': true, - 'showLabelsOnHighlight': true, - 'showRoller': true, - 'strokeWidth': true, - 'underlayCallback': true, - 'unhighlightCallback': true, - 'zoomCallback': true -}; - -/** - * This function will scan the option list and determine if they - * require us to recalculate the pixel positions of each point. - * TODO: move this into dygraph-options.js - * @param {!Array.<string>} labels a list of options to check. - * @param {!Object} attrs - * @return {boolean} true if the graph needs new points else false. - * @private - */ -Dygraph.isPixelChangingOptionList = function(labels, attrs) { - // Assume that we do not require new points. - // This will change to true if we actually do need new points. - - // Create a dictionary of series names for faster lookup. - // If there are no labels, then the dictionary stays empty. - var seriesNamesDictionary = { }; - if (labels) { - for (var i = 1; i < labels.length; i++) { - seriesNamesDictionary[labels[i]] = true; - } - } - - // Scan through a flat (i.e. non-nested) object of options. - // Returns true/false depending on whether new points are needed. - var scanFlatOptions = function(options) { - for (var property in options) { - if (options.hasOwnProperty(property) && - !pixelSafeOptions[property]) { - return true; - } - } - return false; - }; - - // Iterate through the list of updated options. - for (var property in attrs) { - if (!attrs.hasOwnProperty(property)) continue; - - // Find out of this field is actually a series specific options list. - if (property == 'highlightSeriesOpts' || - (seriesNamesDictionary[property] && !attrs.series)) { - // This property value is a list of options for this series. - if (scanFlatOptions(attrs[property])) return true; - } else if (property == 'series' || property == 'axes') { - // This is twice-nested options list. - var perSeries = attrs[property]; - for (var series in perSeries) { - if (perSeries.hasOwnProperty(series) && - scanFlatOptions(perSeries[series])) { - return true; - } - } - } else { - // If this was not a series specific option list, check if it's a pixel - // changing property. - if (!pixelSafeOptions[property]) return true; - } - } - - return false; -}; - -Dygraph.Circles = { - DEFAULT : function(g, name, ctx, canvasx, canvasy, color, radius) { - ctx.beginPath(); - ctx.fillStyle = color; - ctx.arc(canvasx, canvasy, radius, 0, 2 * Math.PI, false); - ctx.fill(); - } - // For more shapes, include extras/shapes.js -}; - -/** - * To create a "drag" interaction, you typically register a mousedown event - * handler on the element where the drag begins. In that handler, you register a - * mouseup handler on the window to determine when the mouse is released, - * wherever that release happens. This works well, except when the user releases - * the mouse over an off-domain iframe. In that case, the mouseup event is - * handled by the iframe and never bubbles up to the window handler. - * - * To deal with this issue, we cover iframes with high z-index divs to make sure - * they don't capture mouseup. - * - * Usage: - * element.addEventListener('mousedown', function() { - * var tarper = new Dygraph.IFrameTarp(); - * tarper.cover(); - * var mouseUpHandler = function() { - * ... - * window.removeEventListener(mouseUpHandler); - * tarper.uncover(); - * }; - * window.addEventListener('mouseup', mouseUpHandler); - * }; - * - * @constructor - */ -Dygraph.IFrameTarp = function() { - /** @type {Array.<!HTMLDivElement>} */ - this.tarps = []; -}; - -/** - * Find all the iframes in the document and cover them with high z-index - * transparent divs. - */ -Dygraph.IFrameTarp.prototype.cover = function() { - var iframes = document.getElementsByTagName("iframe"); - for (var i = 0; i < iframes.length; i++) { - var iframe = iframes[i]; - var pos = Dygraph.findPos(iframe), - x = pos.x, - y = pos.y, - width = iframe.offsetWidth, - height = iframe.offsetHeight; - - var div = document.createElement("div"); - div.style.position = "absolute"; - div.style.left = x + 'px'; - div.style.top = y + 'px'; - div.style.width = width + 'px'; - div.style.height = height + 'px'; - div.style.zIndex = 999; - document.body.appendChild(div); - this.tarps.push(div); - } -}; - -/** - * Remove all the iframe covers. You should call this in a mouseup handler. - */ -Dygraph.IFrameTarp.prototype.uncover = function() { - for (var i = 0; i < this.tarps.length; i++) { - this.tarps[i].parentNode.removeChild(this.tarps[i]); - } - this.tarps = []; -}; - -/** - * Determine whether |data| is delimited by CR, CRLF, LF, LFCR. - * @param {string} data - * @return {?string} the delimiter that was detected (or null on failure). - */ -Dygraph.detectLineDelimiter = function(data) { - for (var i = 0; i < data.length; i++) { - var code = data.charAt(i); - if (code === '\r') { - // Might actually be "\r\n". - if (((i + 1) < data.length) && (data.charAt(i + 1) === '\n')) { - return '\r\n'; - } - return code; - } - if (code === '\n') { - // Might actually be "\n\r". - if (((i + 1) < data.length) && (data.charAt(i + 1) === '\r')) { - return '\n\r'; - } - return code; - } - } - - return null; -}; - -/** - * Is one node contained by another? - * @param {Node} containee The contained node. - * @param {Node} container The container node. - * @return {boolean} Whether containee is inside (or equal to) container. - * @private - */ -Dygraph.isNodeContainedBy = function(containee, container) { - if (container === null || containee === null) { - return false; - } - var containeeNode = /** @type {Node} */ (containee); - while (containeeNode && containeeNode !== container) { - containeeNode = containeeNode.parentNode; - } - return (containeeNode === container); -}; - - -// This masks some numeric issues in older versions of Firefox, -// where 1.0/Math.pow(10,2) != Math.pow(10,-2). -/** @type {function(number,number):number} */ -Dygraph.pow = function(base, exp) { - if (exp < 0) { - return 1.0 / Math.pow(base, -exp); - } - return Math.pow(base, exp); -}; - -/** - * Converts any valid CSS color (hex, rgb(), named color) to an RGB tuple. - * - * @param {!string} colorStr Any valid CSS color string. - * @return {{r:number,g:number,b:number}} Parsed RGB tuple. - * @private - */ -Dygraph.toRGB_ = function(colorStr) { - // TODO(danvk): cache color parses to avoid repeated DOM manipulation. - var div = document.createElement('div'); - div.style.backgroundColor = colorStr; - div.style.visibility = 'hidden'; - document.body.appendChild(div); - var rgbStr; - if (window.getComputedStyle) { - rgbStr = window.getComputedStyle(div, null).backgroundColor; - } else { - // IE8 - rgbStr = div.currentStyle.backgroundColor; - } - document.body.removeChild(div); - var bits = /^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/.exec(rgbStr); - return { - r: parseInt(bits[1], 10), - g: parseInt(bits[2], 10), - b: parseInt(bits[3], 10) - }; -}; - -/** - * Checks whether the browser supports the <canvas> tag. - * @param {HTMLCanvasElement=} opt_canvasElement Pass a canvas element as an - * optimization if you have one. - * @return {boolean} Whether the browser supports canvas. - */ -Dygraph.isCanvasSupported = function(opt_canvasElement) { - var canvas; - try { - canvas = opt_canvasElement || document.createElement("canvas"); - canvas.getContext("2d"); - } - catch (e) { - var ie = navigator.appVersion.match(/MSIE (\d\.\d)/); - var opera = (navigator.userAgent.toLowerCase().indexOf("opera") != -1); - if ((!ie) || (ie[1] < 6) || (opera)) - return false; - return true; - } - return true; -}; - -/** - * Parses the value as a floating point number. This is like the parseFloat() - * built-in, but with a few differences: - * - the empty string is parsed as null, rather than NaN. - * - if the string cannot be parsed at all, an error is logged. - * If the string can't be parsed, this method returns null. - * @param {string} x The string to be parsed - * @param {number=} opt_line_no The line number from which the string comes. - * @param {string=} opt_line The text of the line from which the string comes. - */ -Dygraph.parseFloat_ = function(x, opt_line_no, opt_line) { - var val = parseFloat(x); - if (!isNaN(val)) return val; - - // Try to figure out what happeend. - // If the value is the empty string, parse it as null. - if (/^ *$/.test(x)) return null; - - // If it was actually "NaN", return it as NaN. - if (/^ *nan *$/i.test(x)) return NaN; - - // Looks like a parsing error. - var msg = "Unable to parse '" + x + "' as a number"; - if (opt_line !== undefined && opt_line_no !== undefined) { - msg += " on line " + (1+(opt_line_no||0)) + " ('" + opt_line + "') of CSV."; - } - console.error(msg); - - return null; -}; - -})(); -/** - * @license - * Copyright 2011 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview A wrapper around the Dygraph class which implements the - * interface for a GViz (aka Google Visualization API) visualization. - * It is designed to be a drop-in replacement for Google's AnnotatedTimeline, - * so the documentation at - * http://code.google.com/apis/chart/interactive/docs/gallery/annotatedtimeline.html - * translates over directly. - * - * For a full demo, see: - * - http://dygraphs.com/tests/gviz.html - * - http://dygraphs.com/tests/annotation-gviz.html - */ - -(function() { -/*global Dygraph:false */ -"use strict"; - -/** - * A wrapper around Dygraph that implements the gviz API. - * @param {!HTMLDivElement} container The DOM object the visualization should - * live in. - * @constructor - */ -Dygraph.GVizChart = function(container) { - this.container = container; -}; - -/** - * @param {GVizDataTable} data - * @param {Object.<*>} options - */ -Dygraph.GVizChart.prototype.draw = function(data, options) { - // Clear out any existing dygraph. - // TODO(danvk): would it make more sense to simply redraw using the current - // date_graph object? - this.container.innerHTML = ''; - if (typeof(this.date_graph) != 'undefined') { - this.date_graph.destroy(); - } - - this.date_graph = new Dygraph(this.container, data, options); -}; - -/** - * Google charts compatible setSelection - * Only row selection is supported, all points in the row will be highlighted - * @param {Array.<{row:number}>} selection_array array of the selected cells - * @public - */ -Dygraph.GVizChart.prototype.setSelection = function(selection_array) { - var row = false; - if (selection_array.length) { - row = selection_array[0].row; - } - this.date_graph.setSelection(row); -}; - -/** - * Google charts compatible getSelection implementation - * @return {Array.<{row:number,column:number}>} array of the selected cells - * @public - */ -Dygraph.GVizChart.prototype.getSelection = function() { - var selection = []; - - var row = this.date_graph.getSelection(); - - if (row < 0) return selection; - - var points = this.date_graph.layout_.points; - for (var setIdx = 0; setIdx < points.length; ++setIdx) { - selection.push({row: row, column: setIdx + 1}); - } - - return selection; -}; - -})(); -/** - * @license - * Copyright 2011 Robert Konigsberg (konigsberg@google.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview The default interaction model for Dygraphs. This is kept out - * of dygraph.js for better navigability. - * @author Robert Konigsberg (konigsberg@google.com) - */ - -(function() { -/*global Dygraph:false */ -"use strict"; - -/** - * You can drag this many pixels past the edge of the chart and still have it - * be considered a zoom. This makes it easier to zoom to the exact edge of the - * chart, a fairly common operation. - */ -var DRAG_EDGE_MARGIN = 100; - -/** - * A collection of functions to facilitate build custom interaction models. - * @class - */ -Dygraph.Interaction = {}; - -/** - * Checks whether the beginning & ending of an event were close enough that it - * should be considered a click. If it should, dispatch appropriate events. - * Returns true if the event was treated as a click. - * - * @param {Event} event - * @param {Dygraph} g - * @param {Object} context - */ -Dygraph.Interaction.maybeTreatMouseOpAsClick = function(event, g, context) { - context.dragEndX = Dygraph.dragGetX_(event, context); - context.dragEndY = Dygraph.dragGetY_(event, context); - var regionWidth = Math.abs(context.dragEndX - context.dragStartX); - var regionHeight = Math.abs(context.dragEndY - context.dragStartY); - - if (regionWidth < 2 && regionHeight < 2 && - g.lastx_ !== undefined && g.lastx_ != -1) { - Dygraph.Interaction.treatMouseOpAsClick(g, event, context); - } - - context.regionWidth = regionWidth; - context.regionHeight = regionHeight; -}; - -/** - * Called in response to an interaction model operation that - * should start the default panning behavior. - * - * It's used in the default callback for "mousedown" operations. - * Custom interaction model builders can use it to provide the default - * panning behavior. - * - * @param {Event} event the event object which led to the startPan call. - * @param {Dygraph} g The dygraph on which to act. - * @param {Object} context The dragging context object (with - * dragStartX/dragStartY/etc. properties). This function modifies the - * context. - */ -Dygraph.Interaction.startPan = function(event, g, context) { - var i, axis; - context.isPanning = true; - var xRange = g.xAxisRange(); - - if (g.getOptionForAxis("logscale", "x")) { - context.initialLeftmostDate = Dygraph.log10(xRange[0]); - context.dateRange = Dygraph.log10(xRange[1]) - Dygraph.log10(xRange[0]); - } else { - context.initialLeftmostDate = xRange[0]; - context.dateRange = xRange[1] - xRange[0]; - } - context.xUnitsPerPixel = context.dateRange / (g.plotter_.area.w - 1); - - if (g.getNumericOption("panEdgeFraction")) { - var maxXPixelsToDraw = g.width_ * g.getNumericOption("panEdgeFraction"); - var xExtremes = g.xAxisExtremes(); // I REALLY WANT TO CALL THIS xTremes! - - var boundedLeftX = g.toDomXCoord(xExtremes[0]) - maxXPixelsToDraw; - var boundedRightX = g.toDomXCoord(xExtremes[1]) + maxXPixelsToDraw; - - var boundedLeftDate = g.toDataXCoord(boundedLeftX); - var boundedRightDate = g.toDataXCoord(boundedRightX); - context.boundedDates = [boundedLeftDate, boundedRightDate]; - - var boundedValues = []; - var maxYPixelsToDraw = g.height_ * g.getNumericOption("panEdgeFraction"); - - for (i = 0; i < g.axes_.length; i++) { - axis = g.axes_[i]; - var yExtremes = axis.extremeRange; - - var boundedTopY = g.toDomYCoord(yExtremes[0], i) + maxYPixelsToDraw; - var boundedBottomY = g.toDomYCoord(yExtremes[1], i) - maxYPixelsToDraw; - - var boundedTopValue = g.toDataYCoord(boundedTopY, i); - var boundedBottomValue = g.toDataYCoord(boundedBottomY, i); - - boundedValues[i] = [boundedTopValue, boundedBottomValue]; - } - context.boundedValues = boundedValues; - } - - // Record the range of each y-axis at the start of the drag. - // If any axis has a valueRange or valueWindow, then we want a 2D pan. - // We can't store data directly in g.axes_, because it does not belong to us - // and could change out from under us during a pan (say if there's a data - // update). - context.is2DPan = false; - context.axes = []; - for (i = 0; i < g.axes_.length; i++) { - axis = g.axes_[i]; - var axis_data = {}; - var yRange = g.yAxisRange(i); - // TODO(konigsberg): These values should be in |context|. - // In log scale, initialTopValue, dragValueRange and unitsPerPixel are log scale. - var logscale = g.attributes_.getForAxis("logscale", i); - if (logscale) { - axis_data.initialTopValue = Dygraph.log10(yRange[1]); - axis_data.dragValueRange = Dygraph.log10(yRange[1]) - Dygraph.log10(yRange[0]); - } else { - axis_data.initialTopValue = yRange[1]; - axis_data.dragValueRange = yRange[1] - yRange[0]; - } - axis_data.unitsPerPixel = axis_data.dragValueRange / (g.plotter_.area.h - 1); - context.axes.push(axis_data); - - // While calculating axes, set 2dpan. - if (axis.valueWindow || axis.valueRange) context.is2DPan = true; - } -}; - -/** - * Called in response to an interaction model operation that - * responds to an event that pans the view. - * - * It's used in the default callback for "mousemove" operations. - * Custom interaction model builders can use it to provide the default - * panning behavior. - * - * @param {Event} event the event object which led to the movePan call. - * @param {Dygraph} g The dygraph on which to act. - * @param {Object} context The dragging context object (with - * dragStartX/dragStartY/etc. properties). This function modifies the - * context. - */ -Dygraph.Interaction.movePan = function(event, g, context) { - context.dragEndX = Dygraph.dragGetX_(event, context); - context.dragEndY = Dygraph.dragGetY_(event, context); - - var minDate = context.initialLeftmostDate - - (context.dragEndX - context.dragStartX) * context.xUnitsPerPixel; - if (context.boundedDates) { - minDate = Math.max(minDate, context.boundedDates[0]); - } - var maxDate = minDate + context.dateRange; - if (context.boundedDates) { - if (maxDate > context.boundedDates[1]) { - // Adjust minDate, and recompute maxDate. - minDate = minDate - (maxDate - context.boundedDates[1]); - maxDate = minDate + context.dateRange; - } - } - - if (g.getOptionForAxis("logscale", "x")) { - g.dateWindow_ = [ Math.pow(Dygraph.LOG_SCALE, minDate), - Math.pow(Dygraph.LOG_SCALE, maxDate) ]; - } else { - g.dateWindow_ = [minDate, maxDate]; - } - - // y-axis scaling is automatic unless this is a full 2D pan. - if (context.is2DPan) { - - var pixelsDragged = context.dragEndY - context.dragStartY; - - // Adjust each axis appropriately. - for (var i = 0; i < g.axes_.length; i++) { - var axis = g.axes_[i]; - var axis_data = context.axes[i]; - var unitsDragged = pixelsDragged * axis_data.unitsPerPixel; - - var boundedValue = context.boundedValues ? context.boundedValues[i] : null; - - // In log scale, maxValue and minValue are the logs of those values. - var maxValue = axis_data.initialTopValue + unitsDragged; - if (boundedValue) { - maxValue = Math.min(maxValue, boundedValue[1]); - } - var minValue = maxValue - axis_data.dragValueRange; - if (boundedValue) { - if (minValue < boundedValue[0]) { - // Adjust maxValue, and recompute minValue. - maxValue = maxValue - (minValue - boundedValue[0]); - minValue = maxValue - axis_data.dragValueRange; - } - } - if (g.attributes_.getForAxis("logscale", i)) { - axis.valueWindow = [ Math.pow(Dygraph.LOG_SCALE, minValue), - Math.pow(Dygraph.LOG_SCALE, maxValue) ]; - } else { - axis.valueWindow = [ minValue, maxValue ]; - } - } - } - - g.drawGraph_(false); -}; - -/** - * Called in response to an interaction model operation that - * responds to an event that ends panning. - * - * It's used in the default callback for "mouseup" operations. - * Custom interaction model builders can use it to provide the default - * panning behavior. - * - * @param {Event} event the event object which led to the endPan call. - * @param {Dygraph} g The dygraph on which to act. - * @param {Object} context The dragging context object (with - * dragStartX/dragStartY/etc. properties). This function modifies the - * context. - */ -Dygraph.Interaction.endPan = Dygraph.Interaction.maybeTreatMouseOpAsClick; - -/** - * Called in response to an interaction model operation that - * responds to an event that starts zooming. - * - * It's used in the default callback for "mousedown" operations. - * Custom interaction model builders can use it to provide the default - * zooming behavior. - * - * @param {Event} event the event object which led to the startZoom call. - * @param {Dygraph} g The dygraph on which to act. - * @param {Object} context The dragging context object (with - * dragStartX/dragStartY/etc. properties). This function modifies the - * context. - */ -Dygraph.Interaction.startZoom = function(event, g, context) { - context.isZooming = true; - context.zoomMoved = false; -}; - -/** - * Called in response to an interaction model operation that - * responds to an event that defines zoom boundaries. - * - * It's used in the default callback for "mousemove" operations. - * Custom interaction model builders can use it to provide the default - * zooming behavior. - * - * @param {Event} event the event object which led to the moveZoom call. - * @param {Dygraph} g The dygraph on which to act. - * @param {Object} context The dragging context object (with - * dragStartX/dragStartY/etc. properties). This function modifies the - * context. - */ -Dygraph.Interaction.moveZoom = function(event, g, context) { - context.zoomMoved = true; - context.dragEndX = Dygraph.dragGetX_(event, context); - context.dragEndY = Dygraph.dragGetY_(event, context); - - var xDelta = Math.abs(context.dragStartX - context.dragEndX); - var yDelta = Math.abs(context.dragStartY - context.dragEndY); - - // drag direction threshold for y axis is twice as large as x axis - context.dragDirection = (xDelta < yDelta / 2) ? Dygraph.VERTICAL : Dygraph.HORIZONTAL; - - g.drawZoomRect_( - context.dragDirection, - context.dragStartX, - context.dragEndX, - context.dragStartY, - context.dragEndY, - context.prevDragDirection, - context.prevEndX, - context.prevEndY); - - context.prevEndX = context.dragEndX; - context.prevEndY = context.dragEndY; - context.prevDragDirection = context.dragDirection; -}; - -/** - * TODO(danvk): move this logic into dygraph.js - * @param {Dygraph} g - * @param {Event} event - * @param {Object} context - */ -Dygraph.Interaction.treatMouseOpAsClick = function(g, event, context) { - var clickCallback = g.getFunctionOption('clickCallback'); - var pointClickCallback = g.getFunctionOption('pointClickCallback'); - - var selectedPoint = null; - - // Find out if the click occurs on a point. - var closestIdx = -1; - var closestDistance = Number.MAX_VALUE; - - // check if the click was on a particular point. - for (var i = 0; i < g.selPoints_.length; i++) { - var p = g.selPoints_[i]; - var distance = Math.pow(p.canvasx - context.dragEndX, 2) + - Math.pow(p.canvasy - context.dragEndY, 2); - if (!isNaN(distance) && - (closestIdx == -1 || distance < closestDistance)) { - closestDistance = distance; - closestIdx = i; - } - } - - // Allow any click within two pixels of the dot. - var radius = g.getNumericOption('highlightCircleSize') + 2; - if (closestDistance <= radius * radius) { - selectedPoint = g.selPoints_[closestIdx]; - } - - if (selectedPoint) { - var e = { - cancelable: true, - point: selectedPoint, - canvasx: context.dragEndX, - canvasy: context.dragEndY - }; - var defaultPrevented = g.cascadeEvents_('pointClick', e); - if (defaultPrevented) { - // Note: this also prevents click / clickCallback from firing. - return; - } - if (pointClickCallback) { - pointClickCallback.call(g, event, selectedPoint); - } - } - - var e = { - cancelable: true, - xval: g.lastx_, // closest point by x value - pts: g.selPoints_, - canvasx: context.dragEndX, - canvasy: context.dragEndY - }; - if (!g.cascadeEvents_('click', e)) { - if (clickCallback) { - // TODO(danvk): pass along more info about the points, e.g. 'x' - clickCallback.call(g, event, g.lastx_, g.selPoints_); - } - } -}; - -/** - * Called in response to an interaction model operation that - * responds to an event that performs a zoom based on previously defined - * bounds.. - * - * It's used in the default callback for "mouseup" operations. - * Custom interaction model builders can use it to provide the default - * zooming behavior. - * - * @param {Event} event the event object which led to the endZoom call. - * @param {Dygraph} g The dygraph on which to end the zoom. - * @param {Object} context The dragging context object (with - * dragStartX/dragStartY/etc. properties). This function modifies the - * context. - */ -Dygraph.Interaction.endZoom = function(event, g, context) { - g.clearZoomRect_(); - context.isZooming = false; - Dygraph.Interaction.maybeTreatMouseOpAsClick(event, g, context); - - // The zoom rectangle is visibly clipped to the plot area, so its behavior - // should be as well. - // See http://code.google.com/p/dygraphs/issues/detail?id=280 - var plotArea = g.getArea(); - if (context.regionWidth >= 10 && - context.dragDirection == Dygraph.HORIZONTAL) { - var left = Math.min(context.dragStartX, context.dragEndX), - right = Math.max(context.dragStartX, context.dragEndX); - left = Math.max(left, plotArea.x); - right = Math.min(right, plotArea.x + plotArea.w); - if (left < right) { - g.doZoomX_(left, right); - } - context.cancelNextDblclick = true; - } else if (context.regionHeight >= 10 && - context.dragDirection == Dygraph.VERTICAL) { - var top = Math.min(context.dragStartY, context.dragEndY), - bottom = Math.max(context.dragStartY, context.dragEndY); - top = Math.max(top, plotArea.y); - bottom = Math.min(bottom, plotArea.y + plotArea.h); - if (top < bottom) { - g.doZoomY_(top, bottom); - } - context.cancelNextDblclick = true; - } - context.dragStartX = null; - context.dragStartY = null; -}; - -/** - * @private - */ -Dygraph.Interaction.startTouch = function(event, g, context) { - event.preventDefault(); // touch browsers are all nice. - if (event.touches.length > 1) { - // If the user ever puts two fingers down, it's not a double tap. - context.startTimeForDoubleTapMs = null; - } - - var touches = []; - for (var i = 0; i < event.touches.length; i++) { - var t = event.touches[i]; - // we dispense with 'dragGetX_' because all touchBrowsers support pageX - touches.push({ - pageX: t.pageX, - pageY: t.pageY, - dataX: g.toDataXCoord(t.pageX), - dataY: g.toDataYCoord(t.pageY) - // identifier: t.identifier - }); - } - context.initialTouches = touches; - - if (touches.length == 1) { - // This is just a swipe. - context.initialPinchCenter = touches[0]; - context.touchDirections = { x: true, y: true }; - } else if (touches.length >= 2) { - // It's become a pinch! - // In case there are 3+ touches, we ignore all but the "first" two. - - // only screen coordinates can be averaged (data coords could be log scale). - context.initialPinchCenter = { - pageX: 0.5 * (touches[0].pageX + touches[1].pageX), - pageY: 0.5 * (touches[0].pageY + touches[1].pageY), - - // TODO(danvk): remove - dataX: 0.5 * (touches[0].dataX + touches[1].dataX), - dataY: 0.5 * (touches[0].dataY + touches[1].dataY) - }; - - // Make pinches in a 45-degree swath around either axis 1-dimensional zooms. - var initialAngle = 180 / Math.PI * Math.atan2( - context.initialPinchCenter.pageY - touches[0].pageY, - touches[0].pageX - context.initialPinchCenter.pageX); - - // use symmetry to get it into the first quadrant. - initialAngle = Math.abs(initialAngle); - if (initialAngle > 90) initialAngle = 90 - initialAngle; - - context.touchDirections = { - x: (initialAngle < (90 - 45/2)), - y: (initialAngle > 45/2) - }; - } - - // save the full x & y ranges. - context.initialRange = { - x: g.xAxisRange(), - y: g.yAxisRange() - }; -}; - -/** - * @private - */ -Dygraph.Interaction.moveTouch = function(event, g, context) { - // If the tap moves, then it's definitely not part of a double-tap. - context.startTimeForDoubleTapMs = null; - - var i, touches = []; - for (i = 0; i < event.touches.length; i++) { - var t = event.touches[i]; - touches.push({ - pageX: t.pageX, - pageY: t.pageY - }); - } - var initialTouches = context.initialTouches; - - var c_now; - - // old and new centers. - var c_init = context.initialPinchCenter; - if (touches.length == 1) { - c_now = touches[0]; - } else { - c_now = { - pageX: 0.5 * (touches[0].pageX + touches[1].pageX), - pageY: 0.5 * (touches[0].pageY + touches[1].pageY) - }; - } - - // this is the "swipe" component - // we toss it out for now, but could use it in the future. - var swipe = { - pageX: c_now.pageX - c_init.pageX, - pageY: c_now.pageY - c_init.pageY - }; - var dataWidth = context.initialRange.x[1] - context.initialRange.x[0]; - var dataHeight = context.initialRange.y[0] - context.initialRange.y[1]; - swipe.dataX = (swipe.pageX / g.plotter_.area.w) * dataWidth; - swipe.dataY = (swipe.pageY / g.plotter_.area.h) * dataHeight; - var xScale, yScale; - - // The residual bits are usually split into scale & rotate bits, but we split - // them into x-scale and y-scale bits. - if (touches.length == 1) { - xScale = 1.0; - yScale = 1.0; - } else if (touches.length >= 2) { - var initHalfWidth = (initialTouches[1].pageX - c_init.pageX); - xScale = (touches[1].pageX - c_now.pageX) / initHalfWidth; - - var initHalfHeight = (initialTouches[1].pageY - c_init.pageY); - yScale = (touches[1].pageY - c_now.pageY) / initHalfHeight; - } - - // Clip scaling to [1/8, 8] to prevent too much blowup. - xScale = Math.min(8, Math.max(0.125, xScale)); - yScale = Math.min(8, Math.max(0.125, yScale)); - - var didZoom = false; - if (context.touchDirections.x) { - g.dateWindow_ = [ - c_init.dataX - swipe.dataX + (context.initialRange.x[0] - c_init.dataX) / xScale, - c_init.dataX - swipe.dataX + (context.initialRange.x[1] - c_init.dataX) / xScale - ]; - didZoom = true; - } - - if (context.touchDirections.y) { - for (i = 0; i < 1 /*g.axes_.length*/; i++) { - var axis = g.axes_[i]; - var logscale = g.attributes_.getForAxis("logscale", i); - if (logscale) { - // TODO(danvk): implement - } else { - axis.valueWindow = [ - c_init.dataY - swipe.dataY + (context.initialRange.y[0] - c_init.dataY) / yScale, - c_init.dataY - swipe.dataY + (context.initialRange.y[1] - c_init.dataY) / yScale - ]; - didZoom = true; - } - } - } - - g.drawGraph_(false); - - // We only call zoomCallback on zooms, not pans, to mirror desktop behavior. - if (didZoom && touches.length > 1 && g.getFunctionOption('zoomCallback')) { - var viewWindow = g.xAxisRange(); - g.getFunctionOption("zoomCallback").call(g, viewWindow[0], viewWindow[1], g.yAxisRanges()); - } -}; - -/** - * @private - */ -Dygraph.Interaction.endTouch = function(event, g, context) { - if (event.touches.length !== 0) { - // this is effectively a "reset" - Dygraph.Interaction.startTouch(event, g, context); - } else if (event.changedTouches.length == 1) { - // Could be part of a "double tap" - // The heuristic here is that it's a double-tap if the two touchend events - // occur within 500ms and within a 50x50 pixel box. - var now = new Date().getTime(); - var t = event.changedTouches[0]; - if (context.startTimeForDoubleTapMs && - now - context.startTimeForDoubleTapMs < 500 && - context.doubleTapX && Math.abs(context.doubleTapX - t.screenX) < 50 && - context.doubleTapY && Math.abs(context.doubleTapY - t.screenY) < 50) { - g.resetZoom(); - } else { - context.startTimeForDoubleTapMs = now; - context.doubleTapX = t.screenX; - context.doubleTapY = t.screenY; - } - } -}; - -// Determine the distance from x to [left, right]. -var distanceFromInterval = function(x, left, right) { - if (x < left) { - return left - x; - } else if (x > right) { - return x - right; - } else { - return 0; - } -}; - -/** - * Returns the number of pixels by which the event happens from the nearest - * edge of the chart. For events in the interior of the chart, this returns zero. - */ -var distanceFromChart = function(event, g) { - var chartPos = Dygraph.findPos(g.canvas_); - var box = { - left: chartPos.x, - right: chartPos.x + g.canvas_.offsetWidth, - top: chartPos.y, - bottom: chartPos.y + g.canvas_.offsetHeight - }; - - var pt = { - x: Dygraph.pageX(event), - y: Dygraph.pageY(event) - }; - - var dx = distanceFromInterval(pt.x, box.left, box.right), - dy = distanceFromInterval(pt.y, box.top, box.bottom); - return Math.max(dx, dy); -}; - -/** - * Default interation model for dygraphs. You can refer to specific elements of - * this when constructing your own interaction model, e.g.: - * g.updateOptions( { - * interactionModel: { - * mousedown: Dygraph.defaultInteractionModel.mousedown - * } - * } ); - */ -Dygraph.Interaction.defaultModel = { - // Track the beginning of drag events - mousedown: function(event, g, context) { - // Right-click should not initiate a zoom. - if (event.button && event.button == 2) return; - - context.initializeMouseDown(event, g, context); - - if (event.altKey || event.shiftKey) { - Dygraph.startPan(event, g, context); - } else { - Dygraph.startZoom(event, g, context); - } - - // Note: we register mousemove/mouseup on document to allow some leeway for - // events to move outside of the chart. Interaction model events get - // registered on the canvas, which is too small to allow this. - var mousemove = function(event) { - if (context.isZooming) { - // When the mouse moves >200px from the chart edge, cancel the zoom. - var d = distanceFromChart(event, g); - if (d < DRAG_EDGE_MARGIN) { - Dygraph.moveZoom(event, g, context); - } else { - if (context.dragEndX !== null) { - context.dragEndX = null; - context.dragEndY = null; - g.clearZoomRect_(); - } - } - } else if (context.isPanning) { - Dygraph.movePan(event, g, context); - } - }; - var mouseup = function(event) { - if (context.isZooming) { - if (context.dragEndX !== null) { - Dygraph.endZoom(event, g, context); - } else { - Dygraph.Interaction.maybeTreatMouseOpAsClick(event, g, context); - } - } else if (context.isPanning) { - Dygraph.endPan(event, g, context); - } - - Dygraph.removeEvent(document, 'mousemove', mousemove); - Dygraph.removeEvent(document, 'mouseup', mouseup); - context.destroy(); - }; - - g.addAndTrackEvent(document, 'mousemove', mousemove); - g.addAndTrackEvent(document, 'mouseup', mouseup); - }, - willDestroyContextMyself: true, - - touchstart: function(event, g, context) { - Dygraph.Interaction.startTouch(event, g, context); - }, - touchmove: function(event, g, context) { - Dygraph.Interaction.moveTouch(event, g, context); - }, - touchend: function(event, g, context) { - Dygraph.Interaction.endTouch(event, g, context); - }, - - // Disable zooming out if panning. - dblclick: function(event, g, context) { - if (context.cancelNextDblclick) { - context.cancelNextDblclick = false; - return; - } - - // Give plugins a chance to grab this event. - var e = { - canvasx: context.dragEndX, - canvasy: context.dragEndY - }; - if (g.cascadeEvents_('dblclick', e)) { - return; - } - - if (event.altKey || event.shiftKey) { - return; - } - g.resetZoom(); - } -}; - -Dygraph.DEFAULT_ATTRS.interactionModel = Dygraph.Interaction.defaultModel; - -// old ways of accessing these methods/properties -Dygraph.defaultInteractionModel = Dygraph.Interaction.defaultModel; -Dygraph.endZoom = Dygraph.Interaction.endZoom; -Dygraph.moveZoom = Dygraph.Interaction.moveZoom; -Dygraph.startZoom = Dygraph.Interaction.startZoom; -Dygraph.endPan = Dygraph.Interaction.endPan; -Dygraph.movePan = Dygraph.Interaction.movePan; -Dygraph.startPan = Dygraph.Interaction.startPan; - -Dygraph.Interaction.nonInteractiveModel_ = { - mousedown: function(event, g, context) { - context.initializeMouseDown(event, g, context); - }, - mouseup: Dygraph.Interaction.maybeTreatMouseOpAsClick -}; - -// Default interaction model when using the range selector. -Dygraph.Interaction.dragIsPanInteractionModel = { - mousedown: function(event, g, context) { - context.initializeMouseDown(event, g, context); - Dygraph.startPan(event, g, context); - }, - mousemove: function(event, g, context) { - if (context.isPanning) { - Dygraph.movePan(event, g, context); - } - }, - mouseup: function(event, g, context) { - if (context.isPanning) { - Dygraph.endPan(event, g, context); - } - } -}; - -})(); -/** - * @license - * Copyright 2011 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview Description of this file. - * @author danvk@google.com (Dan Vanderkam) - * - * A ticker is a function with the following interface: - * - * function(a, b, pixels, options_view, dygraph, forced_values); - * -> [ { v: tick1_v, label: tick1_label[, label_v: label_v1] }, - * { v: tick2_v, label: tick2_label[, label_v: label_v2] }, - * ... - * ] - * - * The returned value is called a "tick list". - * - * Arguments - * --------- - * - * [a, b] is the range of the axis for which ticks are being generated. For a - * numeric axis, these will simply be numbers. For a date axis, these will be - * millis since epoch (convertable to Date objects using "new Date(a)" and "new - * Date(b)"). - * - * opts provides access to chart- and axis-specific options. It can be used to - * access number/date formatting code/options, check for a log scale, etc. - * - * pixels is the length of the axis in pixels. opts('pixelsPerLabel') is the - * minimum amount of space to be allotted to each label. For instance, if - * pixels=400 and opts('pixelsPerLabel')=40 then the ticker should return - * between zero and ten (400/40) ticks. - * - * dygraph is the Dygraph object for which an axis is being constructed. - * - * forced_values is used for secondary y-axes. The tick positions are typically - * set by the primary y-axis, so the secondary y-axis has no choice in where to - * put these. It simply has to generate labels for these data values. - * - * Tick lists - * ---------- - * Typically a tick will have both a grid/tick line and a label at one end of - * that line (at the bottom for an x-axis, at left or right for the y-axis). - * - * A tick may be missing one of these two components: - * - If "label_v" is specified instead of "v", then there will be no tick or - * gridline, just a label. - * - Similarly, if "label" is not specified, then there will be a gridline - * without a label. - * - * This flexibility is useful in a few situations: - * - For log scales, some of the tick lines may be too close to all have labels. - * - For date scales where years are being displayed, it is desirable to display - * tick marks at the beginnings of years but labels (e.g. "2006") in the - * middle of the years. - */ - -/*jshint sub:true */ -/*global Dygraph:false */ -(function() { -"use strict"; - -/** @typedef {Array.<{v:number, label:string, label_v:(string|undefined)}>} */ -Dygraph.TickList = undefined; // the ' = undefined' keeps jshint happy. - -/** @typedef {function( - * number, - * number, - * number, - * function(string):*, - * Dygraph=, - * Array.<number>= - * ): Dygraph.TickList} - */ -Dygraph.Ticker = undefined; // the ' = undefined' keeps jshint happy. - -/** @type {Dygraph.Ticker} */ -Dygraph.numericLinearTicks = function(a, b, pixels, opts, dygraph, vals) { - var nonLogscaleOpts = function(opt) { - if (opt === 'logscale') return false; - return opts(opt); - }; - return Dygraph.numericTicks(a, b, pixels, nonLogscaleOpts, dygraph, vals); -}; - -/** @type {Dygraph.Ticker} */ -Dygraph.numericTicks = function(a, b, pixels, opts, dygraph, vals) { - var pixels_per_tick = /** @type{number} */(opts('pixelsPerLabel')); - var ticks = []; - var i, j, tickV, nTicks; - if (vals) { - for (i = 0; i < vals.length; i++) { - ticks.push({v: vals[i]}); - } - } else { - // TODO(danvk): factor this log-scale block out into a separate function. - if (opts("logscale")) { - nTicks = Math.floor(pixels / pixels_per_tick); - var minIdx = Dygraph.binarySearch(a, Dygraph.PREFERRED_LOG_TICK_VALUES, 1); - var maxIdx = Dygraph.binarySearch(b, Dygraph.PREFERRED_LOG_TICK_VALUES, -1); - if (minIdx == -1) { - minIdx = 0; - } - if (maxIdx == -1) { - maxIdx = Dygraph.PREFERRED_LOG_TICK_VALUES.length - 1; - } - // Count the number of tick values would appear, if we can get at least - // nTicks / 4 accept them. - var lastDisplayed = null; - if (maxIdx - minIdx >= nTicks / 4) { - for (var idx = maxIdx; idx >= minIdx; idx--) { - var tickValue = Dygraph.PREFERRED_LOG_TICK_VALUES[idx]; - var pixel_coord = Math.log(tickValue / a) / Math.log(b / a) * pixels; - var tick = { v: tickValue }; - if (lastDisplayed === null) { - lastDisplayed = { - tickValue : tickValue, - pixel_coord : pixel_coord - }; - } else { - if (Math.abs(pixel_coord - lastDisplayed.pixel_coord) >= pixels_per_tick) { - lastDisplayed = { - tickValue : tickValue, - pixel_coord : pixel_coord - }; - } else { - tick.label = ""; - } - } - ticks.push(tick); - } - // Since we went in backwards order. - ticks.reverse(); - } - } - - // ticks.length won't be 0 if the log scale function finds values to insert. - if (ticks.length === 0) { - // Basic idea: - // Try labels every 1, 2, 5, 10, 20, 50, 100, etc. - // Calculate the resulting tick spacing (i.e. this.height_ / nTicks). - // The first spacing greater than pixelsPerYLabel is what we use. - // TODO(danvk): version that works on a log scale. - var kmg2 = opts("labelsKMG2"); - var mults, base; - if (kmg2) { - mults = [1, 2, 4, 8, 16, 32, 64, 128, 256]; - base = 16; - } else { - mults = [1, 2, 5, 10, 20, 50, 100]; - base = 10; - } - - // Get the maximum number of permitted ticks based on the - // graph's pixel size and pixels_per_tick setting. - var max_ticks = Math.ceil(pixels / pixels_per_tick); - - // Now calculate the data unit equivalent of this tick spacing. - // Use abs() since graphs may have a reversed Y axis. - var units_per_tick = Math.abs(b - a) / max_ticks; - - // Based on this, get a starting scale which is the largest - // integer power of the chosen base (10 or 16) that still remains - // below the requested pixels_per_tick spacing. - var base_power = Math.floor(Math.log(units_per_tick) / Math.log(base)); - var base_scale = Math.pow(base, base_power); - - // Now try multiples of the starting scale until we find one - // that results in tick marks spaced sufficiently far apart. - // The "mults" array should cover the range 1 .. base^2 to - // adjust for rounding and edge effects. - var scale, low_val, high_val, spacing; - for (j = 0; j < mults.length; j++) { - scale = base_scale * mults[j]; - low_val = Math.floor(a / scale) * scale; - high_val = Math.ceil(b / scale) * scale; - nTicks = Math.abs(high_val - low_val) / scale; - spacing = pixels / nTicks; - if (spacing > pixels_per_tick) break; - } - - // Construct the set of ticks. - // Allow reverse y-axis if it's explicitly requested. - if (low_val > high_val) scale *= -1; - for (i = 0; i <= nTicks; i++) { - tickV = low_val + i * scale; - ticks.push( {v: tickV} ); - } - } - } - - var formatter = /**@type{AxisLabelFormatter}*/(opts('axisLabelFormatter')); - - // Add labels to the ticks. - for (i = 0; i < ticks.length; i++) { - if (ticks[i].label !== undefined) continue; // Use current label. - // TODO(danvk): set granularity to something appropriate here. - ticks[i].label = formatter(ticks[i].v, 0, opts, dygraph); - } - - return ticks; -}; - - -/** @type {Dygraph.Ticker} */ -Dygraph.dateTicker = function(a, b, pixels, opts, dygraph, vals) { - var chosen = Dygraph.pickDateTickGranularity(a, b, pixels, opts); - - if (chosen >= 0) { - return Dygraph.getDateAxis(a, b, chosen, opts, dygraph); - } else { - // this can happen if self.width_ is zero. - return []; - } -}; - -// Time granularity enumeration -// TODO(danvk): make this an @enum -Dygraph.SECONDLY = 0; -Dygraph.TWO_SECONDLY = 1; -Dygraph.FIVE_SECONDLY = 2; -Dygraph.TEN_SECONDLY = 3; -Dygraph.THIRTY_SECONDLY = 4; -Dygraph.MINUTELY = 5; -Dygraph.TWO_MINUTELY = 6; -Dygraph.FIVE_MINUTELY = 7; -Dygraph.TEN_MINUTELY = 8; -Dygraph.THIRTY_MINUTELY = 9; -Dygraph.HOURLY = 10; -Dygraph.TWO_HOURLY = 11; -Dygraph.SIX_HOURLY = 12; -Dygraph.DAILY = 13; -Dygraph.TWO_DAILY = 14; -Dygraph.WEEKLY = 15; -Dygraph.MONTHLY = 16; -Dygraph.QUARTERLY = 17; -Dygraph.BIANNUAL = 18; -Dygraph.ANNUAL = 19; -Dygraph.DECADAL = 20; -Dygraph.CENTENNIAL = 21; -Dygraph.NUM_GRANULARITIES = 22; - -// Date components enumeration (in the order of the arguments in Date) -// TODO: make this an @enum -Dygraph.DATEFIELD_Y = 0; -Dygraph.DATEFIELD_M = 1; -Dygraph.DATEFIELD_D = 2; -Dygraph.DATEFIELD_HH = 3; -Dygraph.DATEFIELD_MM = 4; -Dygraph.DATEFIELD_SS = 5; -Dygraph.DATEFIELD_MS = 6; -Dygraph.NUM_DATEFIELDS = 7; - - -/** - * The value of datefield will start at an even multiple of "step", i.e. - * if datefield=SS and step=5 then the first tick will be on a multiple of 5s. - * - * For granularities <= HOURLY, ticks are generated every `spacing` ms. - * - * At coarser granularities, ticks are generated by incrementing `datefield` by - * `step`. In this case, the `spacing` value is only used to estimate the - * number of ticks. It should roughly correspond to the spacing between - * adjacent ticks. - * - * @type {Array.<{datefield:number, step:number, spacing:number}>} - */ -Dygraph.TICK_PLACEMENT = []; -Dygraph.TICK_PLACEMENT[Dygraph.SECONDLY] = {datefield: Dygraph.DATEFIELD_SS, step: 1, spacing: 1000 * 1}; -Dygraph.TICK_PLACEMENT[Dygraph.TWO_SECONDLY] = {datefield: Dygraph.DATEFIELD_SS, step: 2, spacing: 1000 * 2}; -Dygraph.TICK_PLACEMENT[Dygraph.FIVE_SECONDLY] = {datefield: Dygraph.DATEFIELD_SS, step: 5, spacing: 1000 * 5}; -Dygraph.TICK_PLACEMENT[Dygraph.TEN_SECONDLY] = {datefield: Dygraph.DATEFIELD_SS, step: 10, spacing: 1000 * 10}; -Dygraph.TICK_PLACEMENT[Dygraph.THIRTY_SECONDLY] = {datefield: Dygraph.DATEFIELD_SS, step: 30, spacing: 1000 * 30}; -Dygraph.TICK_PLACEMENT[Dygraph.MINUTELY] = {datefield: Dygraph.DATEFIELD_MM, step: 1, spacing: 1000 * 60}; -Dygraph.TICK_PLACEMENT[Dygraph.TWO_MINUTELY] = {datefield: Dygraph.DATEFIELD_MM, step: 2, spacing: 1000 * 60 * 2}; -Dygraph.TICK_PLACEMENT[Dygraph.FIVE_MINUTELY] = {datefield: Dygraph.DATEFIELD_MM, step: 5, spacing: 1000 * 60 * 5}; -Dygraph.TICK_PLACEMENT[Dygraph.TEN_MINUTELY] = {datefield: Dygraph.DATEFIELD_MM, step: 10, spacing: 1000 * 60 * 10}; -Dygraph.TICK_PLACEMENT[Dygraph.THIRTY_MINUTELY] = {datefield: Dygraph.DATEFIELD_MM, step: 30, spacing: 1000 * 60 * 30}; -Dygraph.TICK_PLACEMENT[Dygraph.HOURLY] = {datefield: Dygraph.DATEFIELD_HH, step: 1, spacing: 1000 * 3600}; -Dygraph.TICK_PLACEMENT[Dygraph.TWO_HOURLY] = {datefield: Dygraph.DATEFIELD_HH, step: 2, spacing: 1000 * 3600 * 2}; -Dygraph.TICK_PLACEMENT[Dygraph.SIX_HOURLY] = {datefield: Dygraph.DATEFIELD_HH, step: 6, spacing: 1000 * 3600 * 6}; -Dygraph.TICK_PLACEMENT[Dygraph.DAILY] = {datefield: Dygraph.DATEFIELD_D, step: 1, spacing: 1000 * 86400}; -Dygraph.TICK_PLACEMENT[Dygraph.TWO_DAILY] = {datefield: Dygraph.DATEFIELD_D, step: 2, spacing: 1000 * 86400 * 2}; -Dygraph.TICK_PLACEMENT[Dygraph.WEEKLY] = {datefield: Dygraph.DATEFIELD_D, step: 7, spacing: 1000 * 604800}; -Dygraph.TICK_PLACEMENT[Dygraph.MONTHLY] = {datefield: Dygraph.DATEFIELD_M, step: 1, spacing: 1000 * 7200 * 365.2524}; // 1e3 * 60 * 60 * 24 * 365.2524 / 12 -Dygraph.TICK_PLACEMENT[Dygraph.QUARTERLY] = {datefield: Dygraph.DATEFIELD_M, step: 3, spacing: 1000 * 21600 * 365.2524}; // 1e3 * 60 * 60 * 24 * 365.2524 / 4 -Dygraph.TICK_PLACEMENT[Dygraph.BIANNUAL] = {datefield: Dygraph.DATEFIELD_M, step: 6, spacing: 1000 * 43200 * 365.2524}; // 1e3 * 60 * 60 * 24 * 365.2524 / 2 -Dygraph.TICK_PLACEMENT[Dygraph.ANNUAL] = {datefield: Dygraph.DATEFIELD_Y, step: 1, spacing: 1000 * 86400 * 365.2524}; // 1e3 * 60 * 60 * 24 * 365.2524 * 1 -Dygraph.TICK_PLACEMENT[Dygraph.DECADAL] = {datefield: Dygraph.DATEFIELD_Y, step: 10, spacing: 1000 * 864000 * 365.2524}; // 1e3 * 60 * 60 * 24 * 365.2524 * 10 -Dygraph.TICK_PLACEMENT[Dygraph.CENTENNIAL] = {datefield: Dygraph.DATEFIELD_Y, step: 100, spacing: 1000 * 8640000 * 365.2524}; // 1e3 * 60 * 60 * 24 * 365.2524 * 100 - - -/** - * This is a list of human-friendly values at which to show tick marks on a log - * scale. It is k * 10^n, where k=1..9 and n=-39..+39, so: - * ..., 1, 2, 3, 4, 5, ..., 9, 10, 20, 30, ..., 90, 100, 200, 300, ... - * NOTE: this assumes that Dygraph.LOG_SCALE = 10. - * @type {Array.<number>} - */ -Dygraph.PREFERRED_LOG_TICK_VALUES = (function() { - var vals = []; - for (var power = -39; power <= 39; power++) { - var range = Math.pow(10, power); - for (var mult = 1; mult <= 9; mult++) { - var val = range * mult; - vals.push(val); - } - } - return vals; -})(); - -/** - * Determine the correct granularity of ticks on a date axis. - * - * @param {number} a Left edge of the chart (ms) - * @param {number} b Right edge of the chart (ms) - * @param {number} pixels Size of the chart in the relevant dimension (width). - * @param {function(string):*} opts Function mapping from option name -> value. - * @return {number} The appropriate axis granularity for this chart. See the - * enumeration of possible values in dygraph-tickers.js. - */ -Dygraph.pickDateTickGranularity = function(a, b, pixels, opts) { - var pixels_per_tick = /** @type{number} */(opts('pixelsPerLabel')); - for (var i = 0; i < Dygraph.NUM_GRANULARITIES; i++) { - var num_ticks = Dygraph.numDateTicks(a, b, i); - if (pixels / num_ticks >= pixels_per_tick) { - return i; - } - } - return -1; -}; - -/** - * Compute the number of ticks on a date axis for a given granularity. - * @param {number} start_time - * @param {number} end_time - * @param {number} granularity (one of the granularities enumerated above) - * @return {number} (Approximate) number of ticks that would result. - */ -Dygraph.numDateTicks = function(start_time, end_time, granularity) { - var spacing = Dygraph.TICK_PLACEMENT[granularity].spacing; - return Math.round(1.0 * (end_time - start_time) / spacing); -}; - -/** - * Compute the positions and labels of ticks on a date axis for a given granularity. - * @param {number} start_time - * @param {number} end_time - * @param {number} granularity (one of the granularities enumerated above) - * @param {function(string):*} opts Function mapping from option name -> value. - * @param {Dygraph=} dg - * @return {!Dygraph.TickList} - */ -Dygraph.getDateAxis = function(start_time, end_time, granularity, opts, dg) { - var formatter = /** @type{AxisLabelFormatter} */( - opts("axisLabelFormatter")); - var utc = opts("labelsUTC"); - var accessors = utc ? Dygraph.DateAccessorsUTC : Dygraph.DateAccessorsLocal; - - var datefield = Dygraph.TICK_PLACEMENT[granularity].datefield; - var step = Dygraph.TICK_PLACEMENT[granularity].step; - var spacing = Dygraph.TICK_PLACEMENT[granularity].spacing; - - // Choose a nice tick position before the initial instant. - // Currently, this code deals properly with the existent daily granularities: - // DAILY (with step of 1) and WEEKLY (with step of 7 but specially handled). - // Other daily granularities (say TWO_DAILY) should also be handled specially - // by setting the start_date_offset to 0. - var start_date = new Date(start_time); - var date_array = []; - date_array[Dygraph.DATEFIELD_Y] = accessors.getFullYear(start_date); - date_array[Dygraph.DATEFIELD_M] = accessors.getMonth(start_date); - date_array[Dygraph.DATEFIELD_D] = accessors.getDate(start_date); - date_array[Dygraph.DATEFIELD_HH] = accessors.getHours(start_date); - date_array[Dygraph.DATEFIELD_MM] = accessors.getMinutes(start_date); - date_array[Dygraph.DATEFIELD_SS] = accessors.getSeconds(start_date); - date_array[Dygraph.DATEFIELD_MS] = accessors.getMilliseconds(start_date); - - var start_date_offset = date_array[datefield] % step; - if (granularity == Dygraph.WEEKLY) { - // This will put the ticks on Sundays. - start_date_offset = accessors.getDay(start_date); - } - - date_array[datefield] -= start_date_offset; - for (var df = datefield + 1; df < Dygraph.NUM_DATEFIELDS; df++) { - // The minimum value is 1 for the day of month, and 0 for all other fields. - date_array[df] = (df === Dygraph.DATEFIELD_D) ? 1 : 0; - } - - // Generate the ticks. - // For granularities not coarser than HOURLY we use the fact that: - // the number of milliseconds between ticks is constant - // and equal to the defined spacing. - // Otherwise we rely on the 'roll over' property of the Date functions: - // when some date field is set to a value outside of its logical range, - // the excess 'rolls over' the next (more significant) field. - // However, when using local time with DST transitions, - // there are dates that do not represent any time value at all - // (those in the hour skipped at the 'spring forward'), - // and the JavaScript engines usually return an equivalent value. - // Hence we have to check that the date is properly increased at each step, - // returning a date at a nice tick position. - var ticks = []; - var tick_date = accessors.makeDate.apply(null, date_array); - var tick_time = tick_date.getTime(); - if (granularity <= Dygraph.HOURLY) { - if (tick_time < start_time) { - tick_time += spacing; - tick_date = new Date(tick_time); - } - while (tick_time <= end_time) { - ticks.push({ v: tick_time, - label: formatter(tick_date, granularity, opts, dg) - }); - tick_time += spacing; - tick_date = new Date(tick_time); - } - } else { - if (tick_time < start_time) { - date_array[datefield] += step; - tick_date = accessors.makeDate.apply(null, date_array); - tick_time = tick_date.getTime(); - } - while (tick_time <= end_time) { - if (granularity >= Dygraph.DAILY || - accessors.getHours(tick_date) % step === 0) { - ticks.push({ v: tick_time, - label: formatter(tick_date, granularity, opts, dg) - }); - } - date_array[datefield] += step; - tick_date = accessors.makeDate.apply(null, date_array); - tick_time = tick_date.getTime(); - } - } - return ticks; -}; - -// These are set here so that this file can be included after dygraph.js -// or independently. -if (Dygraph && - Dygraph.DEFAULT_ATTRS && - Dygraph.DEFAULT_ATTRS['axes'] && - Dygraph.DEFAULT_ATTRS['axes']['x'] && - Dygraph.DEFAULT_ATTRS['axes']['y'] && - Dygraph.DEFAULT_ATTRS['axes']['y2']) { - Dygraph.DEFAULT_ATTRS['axes']['x']['ticker'] = Dygraph.dateTicker; - Dygraph.DEFAULT_ATTRS['axes']['y']['ticker'] = Dygraph.numericTicks; - Dygraph.DEFAULT_ATTRS['axes']['y2']['ticker'] = Dygraph.numericTicks; -} - -})(); -/*global Dygraph:false */ - -// Namespace for plugins. Load this before plugins/*.js files. -Dygraph.Plugins = {}; -/** - * @license - * Copyright 2012 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/*global Dygraph:false */ - -Dygraph.Plugins.Annotations = (function() { - -"use strict"; - -/** -Current bits of jankiness: -- Uses dygraph.layout_ to get the parsed annotations. -- Uses dygraph.plotter_.area - -It would be nice if the plugin didn't require so much special support inside -the core dygraphs classes, but annotations involve quite a bit of parsing and -layout. - -TODO(danvk): cache DOM elements. - -*/ - -var annotations = function() { - this.annotations_ = []; -}; - -annotations.prototype.toString = function() { - return "Annotations Plugin"; -}; - -annotations.prototype.activate = function(g) { - return { - clearChart: this.clearChart, - didDrawChart: this.didDrawChart - }; -}; - -annotations.prototype.detachLabels = function() { - for (var i = 0; i < this.annotations_.length; i++) { - var a = this.annotations_[i]; - if (a.parentNode) a.parentNode.removeChild(a); - this.annotations_[i] = null; - } - this.annotations_ = []; -}; - -annotations.prototype.clearChart = function(e) { - this.detachLabels(); -}; - -annotations.prototype.didDrawChart = function(e) { - var g = e.dygraph; - - // Early out in the (common) case of zero annotations. - var points = g.layout_.annotated_points; - if (!points || points.length === 0) return; - - var containerDiv = e.canvas.parentNode; - var annotationStyle = { - "position": "absolute", - "fontSize": g.getOption('axisLabelFontSize') + "px", - "zIndex": 10, - "overflow": "hidden" - }; - - var bindEvt = function(eventName, classEventName, pt) { - return function(annotation_event) { - var a = pt.annotation; - if (a.hasOwnProperty(eventName)) { - a[eventName](a, pt, g, annotation_event); - } else if (g.getOption(classEventName)) { - g.getOption(classEventName)(a, pt, g, annotation_event ); - } - }; - }; - - // Add the annotations one-by-one. - var area = e.dygraph.plotter_.area; - - // x-coord to sum of previous annotation's heights (used for stacking). - var xToUsedHeight = {}; - - for (var i = 0; i < points.length; i++) { - var p = points[i]; - if (p.canvasx < area.x || p.canvasx > area.x + area.w || - p.canvasy < area.y || p.canvasy > area.y + area.h) { - continue; - } - - var a = p.annotation; - var tick_height = 6; - if (a.hasOwnProperty("tickHeight")) { - tick_height = a.tickHeight; - } - - var div = document.createElement("div"); - for (var name in annotationStyle) { - if (annotationStyle.hasOwnProperty(name)) { - div.style[name] = annotationStyle[name]; - } - } - if (!a.hasOwnProperty('icon')) { - div.className = "dygraphDefaultAnnotation"; - } - if (a.hasOwnProperty('cssClass')) { - div.className += " " + a.cssClass; - } - - var width = a.hasOwnProperty('width') ? a.width : 16; - var height = a.hasOwnProperty('height') ? a.height : 16; - if (a.hasOwnProperty('icon')) { - var img = document.createElement("img"); - img.src = a.icon; - img.width = width; - img.height = height; - div.appendChild(img); - } else if (p.annotation.hasOwnProperty('shortText')) { - div.appendChild(document.createTextNode(p.annotation.shortText)); - } - var left = p.canvasx - width / 2; - div.style.left = left + "px"; - var divTop = 0; - if (a.attachAtBottom) { - var y = (area.y + area.h - height - tick_height); - if (xToUsedHeight[left]) { - y -= xToUsedHeight[left]; - } else { - xToUsedHeight[left] = 0; - } - xToUsedHeight[left] += (tick_height + height); - divTop = y; - } else { - divTop = p.canvasy - height - tick_height; - } - div.style.top = divTop + "px"; - div.style.width = width + "px"; - div.style.height = height + "px"; - div.title = p.annotation.text; - div.style.color = g.colorsMap_[p.name]; - div.style.borderColor = g.colorsMap_[p.name]; - a.div = div; - - g.addAndTrackEvent(div, 'click', - bindEvt('clickHandler', 'annotationClickHandler', p, this)); - g.addAndTrackEvent(div, 'mouseover', - bindEvt('mouseOverHandler', 'annotationMouseOverHandler', p, this)); - g.addAndTrackEvent(div, 'mouseout', - bindEvt('mouseOutHandler', 'annotationMouseOutHandler', p, this)); - g.addAndTrackEvent(div, 'dblclick', - bindEvt('dblClickHandler', 'annotationDblClickHandler', p, this)); - - containerDiv.appendChild(div); - this.annotations_.push(div); - - var ctx = e.drawingContext; - ctx.save(); - ctx.strokeStyle = g.colorsMap_[p.name]; - ctx.beginPath(); - if (!a.attachAtBottom) { - ctx.moveTo(p.canvasx, p.canvasy); - ctx.lineTo(p.canvasx, p.canvasy - 2 - tick_height); - } else { - var y = divTop + height; - ctx.moveTo(p.canvasx, y); - ctx.lineTo(p.canvasx, y + tick_height); - } - ctx.closePath(); - ctx.stroke(); - ctx.restore(); - } -}; - -annotations.prototype.destroy = function() { - this.detachLabels(); -}; - -return annotations; - -})(); -/** - * @license - * Copyright 2012 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/*global Dygraph:false */ - -Dygraph.Plugins.Axes = (function() { - -'use strict'; - -/* -Bits of jankiness: -- Direct layout access -- Direct area access -- Should include calculation of ticks, not just the drawing. - -Options left to make axis-friendly. - ('drawAxesAtZero') - ('xAxisHeight') -*/ - -/** - * Draws the axes. This includes the labels on the x- and y-axes, as well - * as the tick marks on the axes. - * It does _not_ draw the grid lines which span the entire chart. - */ -var axes = function() { - this.xlabels_ = []; - this.ylabels_ = []; -}; - -axes.prototype.toString = function() { - return 'Axes Plugin'; -}; - -axes.prototype.activate = function(g) { - return { - layout: this.layout, - clearChart: this.clearChart, - willDrawChart: this.willDrawChart - }; -}; - -axes.prototype.layout = function(e) { - var g = e.dygraph; - - if (g.getOptionForAxis('drawAxis', 'y')) { - var w = g.getOptionForAxis('axisLabelWidth', 'y') + 2 * g.getOptionForAxis('axisTickSize', 'y'); - e.reserveSpaceLeft(w); - } - - if (g.getOptionForAxis('drawAxis', 'x')) { - var h; - // NOTE: I think this is probably broken now, since g.getOption() now - // hits the dictionary. (That is, g.getOption('xAxisHeight') now always - // has a value.) - if (g.getOption('xAxisHeight')) { - h = g.getOption('xAxisHeight'); - } else { - h = g.getOptionForAxis('axisLabelFontSize', 'x') + 2 * g.getOptionForAxis('axisTickSize', 'x'); - } - e.reserveSpaceBottom(h); - } - - if (g.numAxes() == 2) { - if (g.getOptionForAxis('drawAxis', 'y2')) { - var w = g.getOptionForAxis('axisLabelWidth', 'y2') + 2 * g.getOptionForAxis('axisTickSize', 'y2'); - e.reserveSpaceRight(w); - } - } else if (g.numAxes() > 2) { - g.error('Only two y-axes are supported at this time. (Trying ' + - 'to use ' + g.numAxes() + ')'); - } -}; - -axes.prototype.detachLabels = function() { - function removeArray(ary) { - for (var i = 0; i < ary.length; i++) { - var el = ary[i]; - if (el.parentNode) el.parentNode.removeChild(el); - } - } - - removeArray(this.xlabels_); - removeArray(this.ylabels_); - this.xlabels_ = []; - this.ylabels_ = []; -}; - -axes.prototype.clearChart = function(e) { - this.detachLabels(); -}; - -axes.prototype.willDrawChart = function(e) { - var g = e.dygraph; - - if (!g.getOptionForAxis('drawAxis', 'x') && - !g.getOptionForAxis('drawAxis', 'y') && - !g.getOptionForAxis('drawAxis', 'y2')) { - return; - } - - // Round pixels to half-integer boundaries for crisper drawing. - function halfUp(x) { return Math.round(x) + 0.5; } - function halfDown(y){ return Math.round(y) - 0.5; } - - var context = e.drawingContext; - var containerDiv = e.canvas.parentNode; - var canvasWidth = g.width_; // e.canvas.width is affected by pixel ratio. - var canvasHeight = g.height_; - - var label, x, y, tick, i; - - var makeLabelStyle = function(axis) { - return { - position: 'absolute', - fontSize: g.getOptionForAxis('axisLabelFontSize', axis) + 'px', - zIndex: 10, - color: g.getOptionForAxis('axisLabelColor', axis), - width: g.getOptionForAxis('axisLabelWidth', axis) + 'px', - // height: g.getOptionForAxis('axisLabelFontSize', 'x') + 2 + "px", - lineHeight: 'normal', // Something other than "normal" line-height screws up label positioning. - overflow: 'hidden' - }; - }; - - var labelStyles = { - x : makeLabelStyle('x'), - y : makeLabelStyle('y'), - y2 : makeLabelStyle('y2') - }; - - var makeDiv = function(txt, axis, prec_axis) { - /* - * This seems to be called with the following three sets of axis/prec_axis: - * x: undefined - * y: y1 - * y: y2 - */ - var div = document.createElement('div'); - var labelStyle = labelStyles[prec_axis == 'y2' ? 'y2' : axis]; - for (var name in labelStyle) { - if (labelStyle.hasOwnProperty(name)) { - div.style[name] = labelStyle[name]; - } - } - var inner_div = document.createElement('div'); - inner_div.className = 'dygraph-axis-label' + - ' dygraph-axis-label-' + axis + - (prec_axis ? ' dygraph-axis-label-' + prec_axis : ''); - inner_div.innerHTML = txt; - div.appendChild(inner_div); - return div; - }; - - // axis lines - context.save(); - - var layout = g.layout_; - var area = e.dygraph.plotter_.area; - - // Helper for repeated axis-option accesses. - var makeOptionGetter = function(axis) { - return function(option) { - return g.getOptionForAxis(option, axis); - }; - }; - - if (g.getOptionForAxis('drawAxis', 'y')) { - if (layout.yticks && layout.yticks.length > 0) { - var num_axes = g.numAxes(); - var getOptions = [makeOptionGetter('y'), makeOptionGetter('y2')]; - for (i = 0; i < layout.yticks.length; i++) { - tick = layout.yticks[i]; - if (typeof(tick) == 'function') return; // <-- when would this happen? - x = area.x; - var sgn = 1; - var prec_axis = 'y1'; - var getAxisOption = getOptions[0]; - if (tick[0] == 1) { // right-side y-axis - x = area.x + area.w; - sgn = -1; - prec_axis = 'y2'; - getAxisOption = getOptions[1]; - } - var fontSize = getAxisOption('axisLabelFontSize'); - y = area.y + tick[1] * area.h; - - /* Tick marks are currently clipped, so don't bother drawing them. - context.beginPath(); - context.moveTo(halfUp(x), halfDown(y)); - context.lineTo(halfUp(x - sgn * this.attr_('axisTickSize')), halfDown(y)); - context.closePath(); - context.stroke(); - */ - - label = makeDiv(tick[2], 'y', num_axes == 2 ? prec_axis : null); - var top = (y - fontSize / 2); - if (top < 0) top = 0; - - if (top + fontSize + 3 > canvasHeight) { - label.style.bottom = '0'; - } else { - label.style.top = top + 'px'; - } - if (tick[0] === 0) { - label.style.left = (area.x - getAxisOption('axisLabelWidth') - getAxisOption('axisTickSize')) + 'px'; - label.style.textAlign = 'right'; - } else if (tick[0] == 1) { - label.style.left = (area.x + area.w + - getAxisOption('axisTickSize')) + 'px'; - label.style.textAlign = 'left'; - } - label.style.width = getAxisOption('axisLabelWidth') + 'px'; - containerDiv.appendChild(label); - this.ylabels_.push(label); - } - - // The lowest tick on the y-axis often overlaps with the leftmost - // tick on the x-axis. Shift the bottom tick up a little bit to - // compensate if necessary. - var bottomTick = this.ylabels_[0]; - // Interested in the y2 axis also? - var fontSize = g.getOptionForAxis('axisLabelFontSize', 'y'); - var bottom = parseInt(bottomTick.style.top, 10) + fontSize; - if (bottom > canvasHeight - fontSize) { - bottomTick.style.top = (parseInt(bottomTick.style.top, 10) - - fontSize / 2) + 'px'; - } - } - - // draw a vertical line on the left to separate the chart from the labels. - var axisX; - if (g.getOption('drawAxesAtZero')) { - var r = g.toPercentXCoord(0); - if (r > 1 || r < 0 || isNaN(r)) r = 0; - axisX = halfUp(area.x + r * area.w); - } else { - axisX = halfUp(area.x); - } - - context.strokeStyle = g.getOptionForAxis('axisLineColor', 'y'); - context.lineWidth = g.getOptionForAxis('axisLineWidth', 'y'); - - context.beginPath(); - context.moveTo(axisX, halfDown(area.y)); - context.lineTo(axisX, halfDown(area.y + area.h)); - context.closePath(); - context.stroke(); - - // if there's a secondary y-axis, draw a vertical line for that, too. - if (g.numAxes() == 2) { - context.strokeStyle = g.getOptionForAxis('axisLineColor', 'y2'); - context.lineWidth = g.getOptionForAxis('axisLineWidth', 'y2'); - context.beginPath(); - context.moveTo(halfDown(area.x + area.w), halfDown(area.y)); - context.lineTo(halfDown(area.x + area.w), halfDown(area.y + area.h)); - context.closePath(); - context.stroke(); - } - } - - if (g.getOptionForAxis('drawAxis', 'x')) { - if (layout.xticks) { - var getAxisOption = makeOptionGetter('x'); - for (i = 0; i < layout.xticks.length; i++) { - tick = layout.xticks[i]; - x = area.x + tick[0] * area.w; - y = area.y + area.h; - - /* Tick marks are currently clipped, so don't bother drawing them. - context.beginPath(); - context.moveTo(halfUp(x), halfDown(y)); - context.lineTo(halfUp(x), halfDown(y + this.attr_('axisTickSize'))); - context.closePath(); - context.stroke(); - */ - - label = makeDiv(tick[1], 'x'); - label.style.textAlign = 'center'; - label.style.top = (y + getAxisOption('axisTickSize')) + 'px'; - - var left = (x - getAxisOption('axisLabelWidth')/2); - if (left + getAxisOption('axisLabelWidth') > canvasWidth) { - left = canvasWidth - getAxisOption('axisLabelWidth'); - label.style.textAlign = 'right'; - } - if (left < 0) { - left = 0; - label.style.textAlign = 'left'; - } - - label.style.left = left + 'px'; - label.style.width = getAxisOption('axisLabelWidth') + 'px'; - containerDiv.appendChild(label); - this.xlabels_.push(label); - } - } - - context.strokeStyle = g.getOptionForAxis('axisLineColor', 'x'); - context.lineWidth = g.getOptionForAxis('axisLineWidth', 'x'); - context.beginPath(); - var axisY; - if (g.getOption('drawAxesAtZero')) { - var r = g.toPercentYCoord(0, 0); - if (r > 1 || r < 0) r = 1; - axisY = halfDown(area.y + r * area.h); - } else { - axisY = halfDown(area.y + area.h); - } - context.moveTo(halfUp(area.x), axisY); - context.lineTo(halfUp(area.x + area.w), axisY); - context.closePath(); - context.stroke(); - } - - context.restore(); -}; - -return axes; -})(); -/** - * @license - * Copyright 2012 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ -/*global Dygraph:false */ - -Dygraph.Plugins.ChartLabels = (function() { - -"use strict"; - -// TODO(danvk): move chart label options out of dygraphs and into the plugin. -// TODO(danvk): only tear down & rebuild the DIVs when it's necessary. - -var chart_labels = function() { - this.title_div_ = null; - this.xlabel_div_ = null; - this.ylabel_div_ = null; - this.y2label_div_ = null; -}; - -chart_labels.prototype.toString = function() { - return "ChartLabels Plugin"; -}; - -chart_labels.prototype.activate = function(g) { - return { - layout: this.layout, - // clearChart: this.clearChart, - didDrawChart: this.didDrawChart - }; -}; - -// QUESTION: should there be a plugin-utils.js? -var createDivInRect = function(r) { - var div = document.createElement('div'); - div.style.position = 'absolute'; - div.style.left = r.x + 'px'; - div.style.top = r.y + 'px'; - div.style.width = r.w + 'px'; - div.style.height = r.h + 'px'; - return div; -}; - -// Detach and null out any existing nodes. -chart_labels.prototype.detachLabels_ = function() { - var els = [ this.title_div_, - this.xlabel_div_, - this.ylabel_div_, - this.y2label_div_ ]; - for (var i = 0; i < els.length; i++) { - var el = els[i]; - if (!el) continue; - if (el.parentNode) el.parentNode.removeChild(el); - } - - this.title_div_ = null; - this.xlabel_div_ = null; - this.ylabel_div_ = null; - this.y2label_div_ = null; -}; - -var createRotatedDiv = function(g, box, axis, classes, html) { - // TODO(danvk): is this outer div actually necessary? - var div = document.createElement("div"); - div.style.position = 'absolute'; - if (axis == 1) { - // NOTE: this is cheating. Should be positioned relative to the box. - div.style.left = '0px'; - } else { - div.style.left = box.x + 'px'; - } - div.style.top = box.y + 'px'; - div.style.width = box.w + 'px'; - div.style.height = box.h + 'px'; - div.style.fontSize = (g.getOption('yLabelWidth') - 2) + 'px'; - - var inner_div = document.createElement("div"); - inner_div.style.position = 'absolute'; - inner_div.style.width = box.h + 'px'; - inner_div.style.height = box.w + 'px'; - inner_div.style.top = (box.h / 2 - box.w / 2) + 'px'; - inner_div.style.left = (box.w / 2 - box.h / 2) + 'px'; - inner_div.style.textAlign = 'center'; - - // CSS rotation is an HTML5 feature which is not standardized. Hence every - // browser has its own name for the CSS style. - var val = 'rotate(' + (axis == 1 ? '-' : '') + '90deg)'; - inner_div.style.transform = val; // HTML5 - inner_div.style.WebkitTransform = val; // Safari/Chrome - inner_div.style.MozTransform = val; // Firefox - inner_div.style.OTransform = val; // Opera - inner_div.style.msTransform = val; // IE9 - - if (typeof(document.documentMode) !== 'undefined' && - document.documentMode < 9) { - // We're dealing w/ an old version of IE, so we have to rotate the text - // using a BasicImage transform. This uses a different origin of rotation - // than HTML5 rotation (top left of div vs. its center). - inner_div.style.filter = - 'progid:DXImageTransform.Microsoft.BasicImage(rotation=' + - (axis == 1 ? '3' : '1') + ')'; - inner_div.style.left = '0px'; - inner_div.style.top = '0px'; - } - - var class_div = document.createElement("div"); - class_div.className = classes; - class_div.innerHTML = html; - - inner_div.appendChild(class_div); - div.appendChild(inner_div); - return div; -}; - -chart_labels.prototype.layout = function(e) { - this.detachLabels_(); - - var g = e.dygraph; - var div = e.chart_div; - if (g.getOption('title')) { - // QUESTION: should this return an absolutely-positioned div instead? - var title_rect = e.reserveSpaceTop(g.getOption('titleHeight')); - this.title_div_ = createDivInRect(title_rect); - this.title_div_.style.textAlign = 'center'; - this.title_div_.style.fontSize = (g.getOption('titleHeight') - 8) + 'px'; - this.title_div_.style.fontWeight = 'bold'; - this.title_div_.style.zIndex = 10; - - var class_div = document.createElement("div"); - class_div.className = 'dygraph-label dygraph-title'; - class_div.innerHTML = g.getOption('title'); - this.title_div_.appendChild(class_div); - div.appendChild(this.title_div_); - } - - if (g.getOption('xlabel')) { - var x_rect = e.reserveSpaceBottom(g.getOption('xLabelHeight')); - this.xlabel_div_ = createDivInRect(x_rect); - this.xlabel_div_.style.textAlign = 'center'; - this.xlabel_div_.style.fontSize = (g.getOption('xLabelHeight') - 2) + 'px'; - - var class_div = document.createElement("div"); - class_div.className = 'dygraph-label dygraph-xlabel'; - class_div.innerHTML = g.getOption('xlabel'); - this.xlabel_div_.appendChild(class_div); - div.appendChild(this.xlabel_div_); - } - - if (g.getOption('ylabel')) { - // It would make sense to shift the chart here to make room for the y-axis - // label, but the default yAxisLabelWidth is large enough that this results - // in overly-padded charts. The y-axis label should fit fine. If it - // doesn't, the yAxisLabelWidth option can be increased. - var y_rect = e.reserveSpaceLeft(0); - - this.ylabel_div_ = createRotatedDiv( - g, y_rect, - 1, // primary (left) y-axis - 'dygraph-label dygraph-ylabel', - g.getOption('ylabel')); - div.appendChild(this.ylabel_div_); - } - - if (g.getOption('y2label') && g.numAxes() == 2) { - // same logic applies here as for ylabel. - var y2_rect = e.reserveSpaceRight(0); - this.y2label_div_ = createRotatedDiv( - g, y2_rect, - 2, // secondary (right) y-axis - 'dygraph-label dygraph-y2label', - g.getOption('y2label')); - div.appendChild(this.y2label_div_); - } -}; - -chart_labels.prototype.didDrawChart = function(e) { - var g = e.dygraph; - if (this.title_div_) { - this.title_div_.children[0].innerHTML = g.getOption('title'); - } - if (this.xlabel_div_) { - this.xlabel_div_.children[0].innerHTML = g.getOption('xlabel'); - } - if (this.ylabel_div_) { - this.ylabel_div_.children[0].children[0].innerHTML = g.getOption('ylabel'); - } - if (this.y2label_div_) { - this.y2label_div_.children[0].children[0].innerHTML = g.getOption('y2label'); - } -}; - -chart_labels.prototype.clearChart = function() { -}; - -chart_labels.prototype.destroy = function() { - this.detachLabels_(); -}; - - -return chart_labels; -})(); -/** - * @license - * Copyright 2012 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ -/*global Dygraph:false */ - -Dygraph.Plugins.Grid = (function() { - -/* - -Current bits of jankiness: -- Direct layout access -- Direct area access - -*/ - -"use strict"; - - -/** - * Draws the gridlines, i.e. the gray horizontal & vertical lines running the - * length of the chart. - * - * @constructor - */ -var grid = function() { -}; - -grid.prototype.toString = function() { - return "Gridline Plugin"; -}; - -grid.prototype.activate = function(g) { - return { - willDrawChart: this.willDrawChart - }; -}; - -grid.prototype.willDrawChart = function(e) { - // Draw the new X/Y grid. Lines appear crisper when pixels are rounded to - // half-integers. This prevents them from drawing in two rows/cols. - var g = e.dygraph; - var ctx = e.drawingContext; - var layout = g.layout_; - var area = e.dygraph.plotter_.area; - - function halfUp(x) { return Math.round(x) + 0.5; } - function halfDown(y){ return Math.round(y) - 0.5; } - - var x, y, i, ticks; - if (g.getOptionForAxis('drawGrid', 'y')) { - var axes = ["y", "y2"]; - var strokeStyles = [], lineWidths = [], drawGrid = [], stroking = [], strokePattern = []; - for (var i = 0; i < axes.length; i++) { - drawGrid[i] = g.getOptionForAxis('drawGrid', axes[i]); - if (drawGrid[i]) { - strokeStyles[i] = g.getOptionForAxis('gridLineColor', axes[i]); - lineWidths[i] = g.getOptionForAxis('gridLineWidth', axes[i]); - strokePattern[i] = g.getOptionForAxis('gridLinePattern', axes[i]); - stroking[i] = strokePattern[i] && (strokePattern[i].length >= 2); - } - } - ticks = layout.yticks; - ctx.save(); - // draw grids for the different y axes - for (i = 0; i < ticks.length; i++) { - var axis = ticks[i][0]; - if(drawGrid[axis]) { - if (stroking[axis]) { - ctx.installPattern(strokePattern[axis]); - } - ctx.strokeStyle = strokeStyles[axis]; - ctx.lineWidth = lineWidths[axis]; - - x = halfUp(area.x); - y = halfDown(area.y + ticks[i][1] * area.h); - ctx.beginPath(); - ctx.moveTo(x, y); - ctx.lineTo(x + area.w, y); - ctx.closePath(); - ctx.stroke(); - - if (stroking[axis]) { - ctx.uninstallPattern(); - } - } - } - ctx.restore(); - } - - // draw grid for x axis - if (g.getOptionForAxis('drawGrid', 'x')) { - ticks = layout.xticks; - ctx.save(); - var strokePattern = g.getOptionForAxis('gridLinePattern', 'x'); - var stroking = strokePattern && (strokePattern.length >= 2); - if (stroking) { - ctx.installPattern(strokePattern); - } - ctx.strokeStyle = g.getOptionForAxis('gridLineColor', 'x'); - ctx.lineWidth = g.getOptionForAxis('gridLineWidth', 'x'); - for (i = 0; i < ticks.length; i++) { - x = halfUp(area.x + ticks[i][0] * area.w); - y = halfDown(area.y + area.h); - ctx.beginPath(); - ctx.moveTo(x, y); - ctx.lineTo(x, area.y); - ctx.closePath(); - ctx.stroke(); - } - if (stroking) { - ctx.uninstallPattern(); - } - ctx.restore(); - } -}; - -grid.prototype.destroy = function() { -}; - -return grid; - -})(); -/** - * @license - * Copyright 2012 Dan Vanderkam (danvdk@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ -/*global Dygraph:false */ - -Dygraph.Plugins.Legend = (function() { -/* -Current bits of jankiness: -- Uses two private APIs: - 1. Dygraph.optionsViewForAxis_ - 2. dygraph.plotter_.area -- Registers for a "predraw" event, which should be renamed. -- I call calculateEmWidthInDiv more often than needed. -*/ - -/*global Dygraph:false */ -"use strict"; - - -/** - * Creates the legend, which appears when the user hovers over the chart. - * The legend can be either a user-specified or generated div. - * - * @constructor - */ -var legend = function() { - this.legend_div_ = null; - this.is_generated_div_ = false; // do we own this div, or was it user-specified? -}; - -legend.prototype.toString = function() { - return "Legend Plugin"; -}; - -// (defined below) -var generateLegendDashHTML; - -/** - * This is called during the dygraph constructor, after options have been set - * but before the data is available. - * - * Proper tasks to do here include: - * - Reading your own options - * - DOM manipulation - * - Registering event listeners - * - * @param {Dygraph} g Graph instance. - * @return {object.<string, function(ev)>} Mapping of event names to callbacks. - */ -legend.prototype.activate = function(g) { - var div; - var divWidth = g.getOption('labelsDivWidth'); - - var userLabelsDiv = g.getOption('labelsDiv'); - if (userLabelsDiv && null !== userLabelsDiv) { - if (typeof(userLabelsDiv) == "string" || userLabelsDiv instanceof String) { - div = document.getElementById(userLabelsDiv); - } else { - div = userLabelsDiv; - } - } else { - // Default legend styles. These can be overridden in CSS by adding - // "!important" after your rule, e.g. "left: 30px !important;" - var messagestyle = { - "position": "absolute", - "fontSize": "14px", - "zIndex": 10, - "width": divWidth + "px", - "top": "0px", - "left": (g.size().width - divWidth - 2) + "px", - "background": "white", - "lineHeight": "normal", - "textAlign": "left", - "overflow": "hidden"}; - - // TODO(danvk): get rid of labelsDivStyles? CSS is better. - Dygraph.update(messagestyle, g.getOption('labelsDivStyles')); - div = document.createElement("div"); - div.className = "dygraph-legend"; - for (var name in messagestyle) { - if (!messagestyle.hasOwnProperty(name)) continue; - - try { - div.style[name] = messagestyle[name]; - } catch (e) { - console.warn("You are using unsupported css properties for your " + - "browser in labelsDivStyles"); - } - } - - // TODO(danvk): come up with a cleaner way to expose this. - g.graphDiv.appendChild(div); - this.is_generated_div_ = true; - } - - this.legend_div_ = div; - this.one_em_width_ = 10; // just a guess, will be updated. - - return { - select: this.select, - deselect: this.deselect, - // TODO(danvk): rethink the name "predraw" before we commit to it in any API. - predraw: this.predraw, - didDrawChart: this.didDrawChart - }; -}; - -// Needed for dashed lines. -var calculateEmWidthInDiv = function(div) { - var sizeSpan = document.createElement('span'); - sizeSpan.setAttribute('style', 'margin: 0; padding: 0 0 0 1em; border: 0;'); - div.appendChild(sizeSpan); - var oneEmWidth=sizeSpan.offsetWidth; - div.removeChild(sizeSpan); - return oneEmWidth; -}; - -var escapeHTML = function(str) { - return str.replace(/&/g, "&").replace(/"/g, """).replace(/</g, "<").replace(/>/g, ">"); -}; - -legend.prototype.select = function(e) { - var xValue = e.selectedX; - var points = e.selectedPoints; - - var legendMode = e.dygraph.getOption('legend'); - if (legendMode === 'never') { - this.legend_div_.style.display = 'none'; - return; - } - - if (legendMode === 'follow') { - // create floating legend div - var area = e.dygraph.plotter_.area; - var labelsDivWidth = e.dygraph.getOption('labelsDivWidth'); - var yAxisLabelWidth = e.dygraph.getOptionForAxis('axisLabelWidth', 'y'); - // determine floating [left, top] coordinates of the legend div - // within the plotter_ area - // offset 20 px to the right and down from the first selection point - // 20 px is guess based on mouse cursor size - var leftLegend = points[0].x * area.w + 20; - var topLegend = points[0].y * area.h - 20; - - // if legend floats to end of the window area, it flips to the other - // side of the selection point - if ((leftLegend + labelsDivWidth + 1) > (window.scrollX + window.innerWidth)) { - leftLegend = leftLegend - 2 * 20 - labelsDivWidth - (yAxisLabelWidth - area.x); - } - - e.dygraph.graphDiv.appendChild(this.legend_div_); - this.legend_div_.style.left = yAxisLabelWidth + leftLegend + "px"; - this.legend_div_.style.top = topLegend + "px"; - } - - var html = legend.generateLegendHTML(e.dygraph, xValue, points, this.one_em_width_); - this.legend_div_.innerHTML = html; - this.legend_div_.style.display = ''; -}; - -legend.prototype.deselect = function(e) { - var legendMode = e.dygraph.getOption('legend'); - if (legendMode !== 'always') { - this.legend_div_.style.display = "none"; - } - - // Have to do this every time, since styles might have changed. - var oneEmWidth = calculateEmWidthInDiv(this.legend_div_); - this.one_em_width_ = oneEmWidth; - - var html = legend.generateLegendHTML(e.dygraph, undefined, undefined, oneEmWidth); - this.legend_div_.innerHTML = html; -}; - -legend.prototype.didDrawChart = function(e) { - this.deselect(e); -}; - -// Right edge should be flush with the right edge of the charting area (which -// may not be the same as the right edge of the div, if we have two y-axes. -// TODO(danvk): is any of this really necessary? Could just set "right" in "activate". -/** - * Position the labels div so that: - * - its right edge is flush with the right edge of the charting area - * - its top edge is flush with the top edge of the charting area - * @private - */ -legend.prototype.predraw = function(e) { - // Don't touch a user-specified labelsDiv. - if (!this.is_generated_div_) return; - - // TODO(danvk): only use real APIs for this. - e.dygraph.graphDiv.appendChild(this.legend_div_); - var area = e.dygraph.plotter_.area; - var labelsDivWidth = e.dygraph.getOption("labelsDivWidth"); - this.legend_div_.style.left = area.x + area.w - labelsDivWidth - 1 + "px"; - this.legend_div_.style.top = area.y + "px"; - this.legend_div_.style.width = labelsDivWidth + "px"; -}; - -/** - * Called when dygraph.destroy() is called. - * You should null out any references and detach any DOM elements. - */ -legend.prototype.destroy = function() { - this.legend_div_ = null; -}; - -/** - * @private - * Generates HTML for the legend which is displayed when hovering over the - * chart. If no selected points are specified, a default legend is returned - * (this may just be the empty string). - * @param { Number } [x] The x-value of the selected points. - * @param { [Object] } [sel_points] List of selected points for the given - * x-value. Should have properties like 'name', 'yval' and 'canvasy'. - * @param { Number } [oneEmWidth] The pixel width for 1em in the legend. Only - * relevant when displaying a legend with no selection (i.e. {legend: - * 'always'}) and with dashed lines. - */ -legend.generateLegendHTML = function(g, x, sel_points, oneEmWidth) { - // TODO(danvk): deprecate this option in place of {legend: 'never'} - if (g.getOption('showLabelsOnHighlight') !== true) return ''; - - // If no points are selected, we display a default legend. Traditionally, - // this has been blank. But a better default would be a conventional legend, - // which provides essential information for a non-interactive chart. - var html, sepLines, i, dash, strokePattern; - var labels = g.getLabels(); - - if (typeof(x) === 'undefined') { - if (g.getOption('legend') != 'always') { - return ''; - } - - sepLines = g.getOption('labelsSeparateLines'); - html = ''; - for (i = 1; i < labels.length; i++) { - var series = g.getPropertiesForSeries(labels[i]); - if (!series.visible) continue; - - if (html !== '') html += (sepLines ? '<br/>' : ' '); - strokePattern = g.getOption("strokePattern", labels[i]); - dash = generateLegendDashHTML(strokePattern, series.color, oneEmWidth); - html += "<span style='font-weight: bold; color: " + series.color + ";'>" + - dash + " " + escapeHTML(labels[i]) + "</span>"; - } - return html; - } - - // TODO(danvk): remove this use of a private API - var xOptView = g.optionsViewForAxis_('x'); - var xvf = xOptView('valueFormatter'); - html = xvf(x, xOptView, labels[0], g); - if (html !== '') { - html += ':'; - } - - var yOptViews = []; - var num_axes = g.numAxes(); - for (i = 0; i < num_axes; i++) { - // TODO(danvk): remove this use of a private API - yOptViews[i] = g.optionsViewForAxis_('y' + (i ? 1 + i : '')); - } - var showZeros = g.getOption("labelsShowZeroValues"); - sepLines = g.getOption("labelsSeparateLines"); - var highlightSeries = g.getHighlightSeries(); - for (i = 0; i < sel_points.length; i++) { - var pt = sel_points[i]; - if (pt.yval === 0 && !showZeros) continue; - if (!Dygraph.isOK(pt.canvasy)) continue; - if (sepLines) html += "<br/>"; - - var series = g.getPropertiesForSeries(pt.name); - var yOptView = yOptViews[series.axis - 1]; - var fmtFunc = yOptView('valueFormatter'); - var yval = fmtFunc(pt.yval, yOptView, pt.name, g); - - var cls = (pt.name == highlightSeries) ? " class='highlight'" : ""; - - // TODO(danvk): use a template string here and make it an attribute. - html += "<span" + cls + ">" + " <b><span style='color: " + series.color + ";'>" + - escapeHTML(pt.name) + "</span></b>: " + yval + "</span>"; - } - return html; -}; - - -/** - * Generates html for the "dash" displayed on the legend when using "legend: always". - * In particular, this works for dashed lines with any stroke pattern. It will - * try to scale the pattern to fit in 1em width. Or if small enough repeat the - * pattern for 1em width. - * - * @param strokePattern The pattern - * @param color The color of the series. - * @param oneEmWidth The width in pixels of 1em in the legend. - * @private - */ -generateLegendDashHTML = function(strokePattern, color, oneEmWidth) { - // IE 7,8 fail at these divs, so they get boring legend, have not tested 9. - var isIE = (/MSIE/.test(navigator.userAgent) && !window.opera); - if (isIE) return "—"; - - // Easy, common case: a solid line - if (!strokePattern || strokePattern.length <= 1) { - return "<div style=\"display: inline-block; position: relative; " + - "bottom: .5ex; padding-left: 1em; height: 1px; " + - "border-bottom: 2px solid " + color + ";\"></div>"; - } - - var i, j, paddingLeft, marginRight; - var strokePixelLength = 0, segmentLoop = 0; - var normalizedPattern = []; - var loop; - - // Compute the length of the pixels including the first segment twice, - // since we repeat it. - for (i = 0; i <= strokePattern.length; i++) { - strokePixelLength += strokePattern[i%strokePattern.length]; - } - - // See if we can loop the pattern by itself at least twice. - loop = Math.floor(oneEmWidth/(strokePixelLength-strokePattern[0])); - if (loop > 1) { - // This pattern fits at least two times, no scaling just convert to em; - for (i = 0; i < strokePattern.length; i++) { - normalizedPattern[i] = strokePattern[i]/oneEmWidth; - } - // Since we are repeating the pattern, we don't worry about repeating the - // first segment in one draw. - segmentLoop = normalizedPattern.length; - } else { - // If the pattern doesn't fit in the legend we scale it to fit. - loop = 1; - for (i = 0; i < strokePattern.length; i++) { - normalizedPattern[i] = strokePattern[i]/strokePixelLength; - } - // For the scaled patterns we do redraw the first segment. - segmentLoop = normalizedPattern.length+1; - } - - // Now make the pattern. - var dash = ""; - for (j = 0; j < loop; j++) { - for (i = 0; i < segmentLoop; i+=2) { - // The padding is the drawn segment. - paddingLeft = normalizedPattern[i%normalizedPattern.length]; - if (i < strokePattern.length) { - // The margin is the space segment. - marginRight = normalizedPattern[(i+1)%normalizedPattern.length]; - } else { - // The repeated first segment has no right margin. - marginRight = 0; - } - dash += "<div style=\"display: inline-block; position: relative; " + - "bottom: .5ex; margin-right: " + marginRight + "em; padding-left: " + - paddingLeft + "em; height: 1px; border-bottom: 2px solid " + color + - ";\"></div>"; - } - } - return dash; -}; - - -return legend; -})(); -/** - * @license - * Copyright 2011 Paul Felix (paul.eric.felix@gmail.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ -/*global Dygraph:false,TouchEvent:false */ - -/** - * @fileoverview This file contains the RangeSelector plugin used to provide - * a timeline range selector widget for dygraphs. - */ - -Dygraph.Plugins.RangeSelector = (function() { - -/*global Dygraph:false */ -"use strict"; - -var rangeSelector = function() { - this.isIE_ = /MSIE/.test(navigator.userAgent) && !window.opera; - this.hasTouchInterface_ = typeof(TouchEvent) != 'undefined'; - this.isMobileDevice_ = /mobile|android/gi.test(navigator.appVersion); - this.interfaceCreated_ = false; -}; - -rangeSelector.prototype.toString = function() { - return "RangeSelector Plugin"; -}; - -rangeSelector.prototype.activate = function(dygraph) { - this.dygraph_ = dygraph; - this.isUsingExcanvas_ = dygraph.isUsingExcanvas_; - if (this.getOption_('showRangeSelector')) { - this.createInterface_(); - } - return { - layout: this.reserveSpace_, - predraw: this.renderStaticLayer_, - didDrawChart: this.renderInteractiveLayer_ - }; -}; - -rangeSelector.prototype.destroy = function() { - this.bgcanvas_ = null; - this.fgcanvas_ = null; - this.leftZoomHandle_ = null; - this.rightZoomHandle_ = null; - this.iePanOverlay_ = null; -}; - -//------------------------------------------------------------------ -// Private methods -//------------------------------------------------------------------ - -rangeSelector.prototype.getOption_ = function(name, opt_series) { - return this.dygraph_.getOption(name, opt_series); -}; - -rangeSelector.prototype.setDefaultOption_ = function(name, value) { - this.dygraph_.attrs_[name] = value; -}; - -/** - * @private - * Creates the range selector elements and adds them to the graph. - */ -rangeSelector.prototype.createInterface_ = function() { - this.createCanvases_(); - if (this.isUsingExcanvas_) { - this.createIEPanOverlay_(); - } - this.createZoomHandles_(); - this.initInteraction_(); - - // Range selector and animatedZooms have a bad interaction. See issue 359. - if (this.getOption_('animatedZooms')) { - console.warn('Animated zooms and range selector are not compatible; disabling animatedZooms.'); - this.dygraph_.updateOptions({animatedZooms: false}, true); - } - - this.interfaceCreated_ = true; - this.addToGraph_(); -}; - -/** - * @private - * Adds the range selector to the graph. - */ -rangeSelector.prototype.addToGraph_ = function() { - var graphDiv = this.graphDiv_ = this.dygraph_.graphDiv; - graphDiv.appendChild(this.bgcanvas_); - graphDiv.appendChild(this.fgcanvas_); - graphDiv.appendChild(this.leftZoomHandle_); - graphDiv.appendChild(this.rightZoomHandle_); -}; - -/** - * @private - * Removes the range selector from the graph. - */ -rangeSelector.prototype.removeFromGraph_ = function() { - var graphDiv = this.graphDiv_; - graphDiv.removeChild(this.bgcanvas_); - graphDiv.removeChild(this.fgcanvas_); - graphDiv.removeChild(this.leftZoomHandle_); - graphDiv.removeChild(this.rightZoomHandle_); - this.graphDiv_ = null; -}; - -/** - * @private - * Called by Layout to allow range selector to reserve its space. - */ -rangeSelector.prototype.reserveSpace_ = function(e) { - if (this.getOption_('showRangeSelector')) { - e.reserveSpaceBottom(this.getOption_('rangeSelectorHeight') + 4); - } -}; - -/** - * @private - * Renders the static portion of the range selector at the predraw stage. - */ -rangeSelector.prototype.renderStaticLayer_ = function() { - if (!this.updateVisibility_()) { - return; - } - this.resize_(); - this.drawStaticLayer_(); -}; - -/** - * @private - * Renders the interactive portion of the range selector after the chart has been drawn. - */ -rangeSelector.prototype.renderInteractiveLayer_ = function() { - if (!this.updateVisibility_() || this.isChangingRange_) { - return; - } - this.placeZoomHandles_(); - this.drawInteractiveLayer_(); -}; - -/** - * @private - * Check to see if the range selector is enabled/disabled and update visibility accordingly. - */ -rangeSelector.prototype.updateVisibility_ = function() { - var enabled = this.getOption_('showRangeSelector'); - if (enabled) { - if (!this.interfaceCreated_) { - this.createInterface_(); - } else if (!this.graphDiv_ || !this.graphDiv_.parentNode) { - this.addToGraph_(); - } - } else if (this.graphDiv_) { - this.removeFromGraph_(); - var dygraph = this.dygraph_; - setTimeout(function() { dygraph.width_ = 0; dygraph.resize(); }, 1); - } - return enabled; -}; - -/** - * @private - * Resizes the range selector. - */ -rangeSelector.prototype.resize_ = function() { - function setElementRect(canvas, context, rect) { - var canvasScale = Dygraph.getContextPixelRatio(context); - - canvas.style.top = rect.y + 'px'; - canvas.style.left = rect.x + 'px'; - canvas.width = rect.w * canvasScale; - canvas.height = rect.h * canvasScale; - canvas.style.width = rect.w + 'px'; - canvas.style.height = rect.h + 'px'; - - if(canvasScale != 1) { - context.scale(canvasScale, canvasScale); - } - } - - var plotArea = this.dygraph_.layout_.getPlotArea(); - - var xAxisLabelHeight = 0; - if (this.dygraph_.getOptionForAxis('drawAxis', 'x')) { - xAxisLabelHeight = this.getOption_('xAxisHeight') || (this.getOption_('axisLabelFontSize') + 2 * this.getOption_('axisTickSize')); - } - this.canvasRect_ = { - x: plotArea.x, - y: plotArea.y + plotArea.h + xAxisLabelHeight + 4, - w: plotArea.w, - h: this.getOption_('rangeSelectorHeight') - }; - - setElementRect(this.bgcanvas_, this.bgcanvas_ctx_, this.canvasRect_); - setElementRect(this.fgcanvas_, this.fgcanvas_ctx_, this.canvasRect_); -}; - -/** - * @private - * Creates the background and foreground canvases. - */ -rangeSelector.prototype.createCanvases_ = function() { - this.bgcanvas_ = Dygraph.createCanvas(); - this.bgcanvas_.className = 'dygraph-rangesel-bgcanvas'; - this.bgcanvas_.style.position = 'absolute'; - this.bgcanvas_.style.zIndex = 9; - this.bgcanvas_ctx_ = Dygraph.getContext(this.bgcanvas_); - - this.fgcanvas_ = Dygraph.createCanvas(); - this.fgcanvas_.className = 'dygraph-rangesel-fgcanvas'; - this.fgcanvas_.style.position = 'absolute'; - this.fgcanvas_.style.zIndex = 9; - this.fgcanvas_.style.cursor = 'default'; - this.fgcanvas_ctx_ = Dygraph.getContext(this.fgcanvas_); -}; - -/** - * @private - * Creates overlay divs for IE/Excanvas so that mouse events are handled properly. - */ -rangeSelector.prototype.createIEPanOverlay_ = function() { - this.iePanOverlay_ = document.createElement("div"); - this.iePanOverlay_.style.position = 'absolute'; - this.iePanOverlay_.style.backgroundColor = 'white'; - this.iePanOverlay_.style.filter = 'alpha(opacity=0)'; - this.iePanOverlay_.style.display = 'none'; - this.iePanOverlay_.style.cursor = 'move'; - this.fgcanvas_.appendChild(this.iePanOverlay_); -}; - -/** - * @private - * Creates the zoom handle elements. - */ -rangeSelector.prototype.createZoomHandles_ = function() { - var img = new Image(); - img.className = 'dygraph-rangesel-zoomhandle'; - img.style.position = 'absolute'; - img.style.zIndex = 10; - img.style.visibility = 'hidden'; // Initially hidden so they don't show up in the wrong place. - img.style.cursor = 'col-resize'; - - if (/MSIE 7/.test(navigator.userAgent)) { // IE7 doesn't support embedded src data. - img.width = 7; - img.height = 14; - img.style.backgroundColor = 'white'; - img.style.border = '1px solid #333333'; // Just show box in IE7. - } else { - img.width = 9; - img.height = 16; - img.src = 'data:image/png;base64,' + -'iVBORw0KGgoAAAANSUhEUgAAAAkAAAAQCAYAAADESFVDAAAAAXNSR0IArs4c6QAAAAZiS0dEANAA' + -'zwDP4Z7KegAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAAd0SU1FB9sHGw0cMqdt1UwAAAAZdEVYdENv' + -'bW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAaElEQVQoz+3SsRFAQBCF4Z9WJM8KCDVwownl' + -'6YXsTmCUsyKGkZzcl7zkz3YLkypgAnreFmDEpHkIwVOMfpdi9CEEN2nGpFdwD03yEqDtOgCaun7s' + -'qSTDH32I1pQA2Pb9sZecAxc5r3IAb21d6878xsAAAAAASUVORK5CYII='; - } - - if (this.isMobileDevice_) { - img.width *= 2; - img.height *= 2; - } - - this.leftZoomHandle_ = img; - this.rightZoomHandle_ = img.cloneNode(false); -}; - -/** - * @private - * Sets up the interaction for the range selector. - */ -rangeSelector.prototype.initInteraction_ = function() { - var self = this; - var topElem = document; - var clientXLast = 0; - var handle = null; - var isZooming = false; - var isPanning = false; - var dynamic = !this.isMobileDevice_ && !this.isUsingExcanvas_; - - // We cover iframes during mouse interactions. See comments in - // dygraph-utils.js for more info on why this is a good idea. - var tarp = new Dygraph.IFrameTarp(); - - // functions, defined below. Defining them this way (rather than with - // "function foo() {...}" makes JSHint happy. - var toXDataWindow, onZoomStart, onZoom, onZoomEnd, doZoom, isMouseInPanZone, - onPanStart, onPan, onPanEnd, doPan, onCanvasHover; - - // Touch event functions - var onZoomHandleTouchEvent, onCanvasTouchEvent, addTouchEvents; - - toXDataWindow = function(zoomHandleStatus) { - var xDataLimits = self.dygraph_.xAxisExtremes(); - var fact = (xDataLimits[1] - xDataLimits[0])/self.canvasRect_.w; - var xDataMin = xDataLimits[0] + (zoomHandleStatus.leftHandlePos - self.canvasRect_.x)*fact; - var xDataMax = xDataLimits[0] + (zoomHandleStatus.rightHandlePos - self.canvasRect_.x)*fact; - return [xDataMin, xDataMax]; - }; - - onZoomStart = function(e) { - Dygraph.cancelEvent(e); - isZooming = true; - clientXLast = e.clientX; - handle = e.target ? e.target : e.srcElement; - if (e.type === 'mousedown' || e.type === 'dragstart') { - // These events are removed manually. - Dygraph.addEvent(topElem, 'mousemove', onZoom); - Dygraph.addEvent(topElem, 'mouseup', onZoomEnd); - } - self.fgcanvas_.style.cursor = 'col-resize'; - tarp.cover(); - return true; - }; - - onZoom = function(e) { - if (!isZooming) { - return false; - } - Dygraph.cancelEvent(e); - - var delX = e.clientX - clientXLast; - if (Math.abs(delX) < 4) { - return true; - } - clientXLast = e.clientX; - - // Move handle. - var zoomHandleStatus = self.getZoomHandleStatus_(); - var newPos; - if (handle == self.leftZoomHandle_) { - newPos = zoomHandleStatus.leftHandlePos + delX; - newPos = Math.min(newPos, zoomHandleStatus.rightHandlePos - handle.width - 3); - newPos = Math.max(newPos, self.canvasRect_.x); - } else { - newPos = zoomHandleStatus.rightHandlePos + delX; - newPos = Math.min(newPos, self.canvasRect_.x + self.canvasRect_.w); - newPos = Math.max(newPos, zoomHandleStatus.leftHandlePos + handle.width + 3); - } - var halfHandleWidth = handle.width/2; - handle.style.left = (newPos - halfHandleWidth) + 'px'; - self.drawInteractiveLayer_(); - - // Zoom on the fly (if not using excanvas). - if (dynamic) { - doZoom(); - } - return true; - }; - - onZoomEnd = function(e) { - if (!isZooming) { - return false; - } - isZooming = false; - tarp.uncover(); - Dygraph.removeEvent(topElem, 'mousemove', onZoom); - Dygraph.removeEvent(topElem, 'mouseup', onZoomEnd); - self.fgcanvas_.style.cursor = 'default'; - - // If using excanvas, Zoom now. - if (!dynamic) { - doZoom(); - } - return true; - }; - - doZoom = function() { - try { - var zoomHandleStatus = self.getZoomHandleStatus_(); - self.isChangingRange_ = true; - if (!zoomHandleStatus.isZoomed) { - self.dygraph_.resetZoom(); - } else { - var xDataWindow = toXDataWindow(zoomHandleStatus); - self.dygraph_.doZoomXDates_(xDataWindow[0], xDataWindow[1]); - } - } finally { - self.isChangingRange_ = false; - } - }; - - isMouseInPanZone = function(e) { - if (self.isUsingExcanvas_) { - return e.srcElement == self.iePanOverlay_; - } else { - var rect = self.leftZoomHandle_.getBoundingClientRect(); - var leftHandleClientX = rect.left + rect.width/2; - rect = self.rightZoomHandle_.getBoundingClientRect(); - var rightHandleClientX = rect.left + rect.width/2; - return (e.clientX > leftHandleClientX && e.clientX < rightHandleClientX); - } - }; - - onPanStart = function(e) { - if (!isPanning && isMouseInPanZone(e) && self.getZoomHandleStatus_().isZoomed) { - Dygraph.cancelEvent(e); - isPanning = true; - clientXLast = e.clientX; - if (e.type === 'mousedown') { - // These events are removed manually. - Dygraph.addEvent(topElem, 'mousemove', onPan); - Dygraph.addEvent(topElem, 'mouseup', onPanEnd); - } - return true; - } - return false; - }; - - onPan = function(e) { - if (!isPanning) { - return false; - } - Dygraph.cancelEvent(e); - - var delX = e.clientX - clientXLast; - if (Math.abs(delX) < 4) { - return true; - } - clientXLast = e.clientX; - - // Move range view - var zoomHandleStatus = self.getZoomHandleStatus_(); - var leftHandlePos = zoomHandleStatus.leftHandlePos; - var rightHandlePos = zoomHandleStatus.rightHandlePos; - var rangeSize = rightHandlePos - leftHandlePos; - if (leftHandlePos + delX <= self.canvasRect_.x) { - leftHandlePos = self.canvasRect_.x; - rightHandlePos = leftHandlePos + rangeSize; - } else if (rightHandlePos + delX >= self.canvasRect_.x + self.canvasRect_.w) { - rightHandlePos = self.canvasRect_.x + self.canvasRect_.w; - leftHandlePos = rightHandlePos - rangeSize; - } else { - leftHandlePos += delX; - rightHandlePos += delX; - } - var halfHandleWidth = self.leftZoomHandle_.width/2; - self.leftZoomHandle_.style.left = (leftHandlePos - halfHandleWidth) + 'px'; - self.rightZoomHandle_.style.left = (rightHandlePos - halfHandleWidth) + 'px'; - self.drawInteractiveLayer_(); - - // Do pan on the fly (if not using excanvas). - if (dynamic) { - doPan(); - } - return true; - }; - - onPanEnd = function(e) { - if (!isPanning) { - return false; - } - isPanning = false; - Dygraph.removeEvent(topElem, 'mousemove', onPan); - Dygraph.removeEvent(topElem, 'mouseup', onPanEnd); - // If using excanvas, do pan now. - if (!dynamic) { - doPan(); - } - return true; - }; - - doPan = function() { - try { - self.isChangingRange_ = true; - self.dygraph_.dateWindow_ = toXDataWindow(self.getZoomHandleStatus_()); - self.dygraph_.drawGraph_(false); - } finally { - self.isChangingRange_ = false; - } - }; - - onCanvasHover = function(e) { - if (isZooming || isPanning) { - return; - } - var cursor = isMouseInPanZone(e) ? 'move' : 'default'; - if (cursor != self.fgcanvas_.style.cursor) { - self.fgcanvas_.style.cursor = cursor; - } - }; - - onZoomHandleTouchEvent = function(e) { - if (e.type == 'touchstart' && e.targetTouches.length == 1) { - if (onZoomStart(e.targetTouches[0])) { - Dygraph.cancelEvent(e); - } - } else if (e.type == 'touchmove' && e.targetTouches.length == 1) { - if (onZoom(e.targetTouches[0])) { - Dygraph.cancelEvent(e); - } - } else { - onZoomEnd(e); - } - }; - - onCanvasTouchEvent = function(e) { - if (e.type == 'touchstart' && e.targetTouches.length == 1) { - if (onPanStart(e.targetTouches[0])) { - Dygraph.cancelEvent(e); - } - } else if (e.type == 'touchmove' && e.targetTouches.length == 1) { - if (onPan(e.targetTouches[0])) { - Dygraph.cancelEvent(e); - } - } else { - onPanEnd(e); - } - }; - - addTouchEvents = function(elem, fn) { - var types = ['touchstart', 'touchend', 'touchmove', 'touchcancel']; - for (var i = 0; i < types.length; i++) { - self.dygraph_.addAndTrackEvent(elem, types[i], fn); - } - }; - - this.setDefaultOption_('interactionModel', Dygraph.Interaction.dragIsPanInteractionModel); - this.setDefaultOption_('panEdgeFraction', 0.0001); - - var dragStartEvent = window.opera ? 'mousedown' : 'dragstart'; - this.dygraph_.addAndTrackEvent(this.leftZoomHandle_, dragStartEvent, onZoomStart); - this.dygraph_.addAndTrackEvent(this.rightZoomHandle_, dragStartEvent, onZoomStart); - - if (this.isUsingExcanvas_) { - this.dygraph_.addAndTrackEvent(this.iePanOverlay_, 'mousedown', onPanStart); - } else { - this.dygraph_.addAndTrackEvent(this.fgcanvas_, 'mousedown', onPanStart); - this.dygraph_.addAndTrackEvent(this.fgcanvas_, 'mousemove', onCanvasHover); - } - - // Touch events - if (this.hasTouchInterface_) { - addTouchEvents(this.leftZoomHandle_, onZoomHandleTouchEvent); - addTouchEvents(this.rightZoomHandle_, onZoomHandleTouchEvent); - addTouchEvents(this.fgcanvas_, onCanvasTouchEvent); - } -}; - -/** - * @private - * Draws the static layer in the background canvas. - */ -rangeSelector.prototype.drawStaticLayer_ = function() { - var ctx = this.bgcanvas_ctx_; - ctx.clearRect(0, 0, this.canvasRect_.w, this.canvasRect_.h); - try { - this.drawMiniPlot_(); - } catch(ex) { - console.warn(ex); - } - - var margin = 0.5; - this.bgcanvas_ctx_.lineWidth = 1; - ctx.strokeStyle = 'gray'; - ctx.beginPath(); - ctx.moveTo(margin, margin); - ctx.lineTo(margin, this.canvasRect_.h-margin); - ctx.lineTo(this.canvasRect_.w-margin, this.canvasRect_.h-margin); - ctx.lineTo(this.canvasRect_.w-margin, margin); - ctx.stroke(); -}; - - -/** - * @private - * Draws the mini plot in the background canvas. - */ -rangeSelector.prototype.drawMiniPlot_ = function() { - var fillStyle = this.getOption_('rangeSelectorPlotFillColor'); - var strokeStyle = this.getOption_('rangeSelectorPlotStrokeColor'); - if (!fillStyle && !strokeStyle) { - return; - } - - var stepPlot = this.getOption_('stepPlot'); - - var combinedSeriesData = this.computeCombinedSeriesAndLimits_(); - var yRange = combinedSeriesData.yMax - combinedSeriesData.yMin; - - // Draw the mini plot. - var ctx = this.bgcanvas_ctx_; - var margin = 0.5; - - var xExtremes = this.dygraph_.xAxisExtremes(); - var xRange = Math.max(xExtremes[1] - xExtremes[0], 1.e-30); - var xFact = (this.canvasRect_.w - margin)/xRange; - var yFact = (this.canvasRect_.h - margin)/yRange; - var canvasWidth = this.canvasRect_.w - margin; - var canvasHeight = this.canvasRect_.h - margin; - - var prevX = null, prevY = null; - - ctx.beginPath(); - ctx.moveTo(margin, canvasHeight); - for (var i = 0; i < combinedSeriesData.data.length; i++) { - var dataPoint = combinedSeriesData.data[i]; - var x = ((dataPoint[0] !== null) ? ((dataPoint[0] - xExtremes[0])*xFact) : NaN); - var y = ((dataPoint[1] !== null) ? (canvasHeight - (dataPoint[1] - combinedSeriesData.yMin)*yFact) : NaN); - - // Skip points that don't change the x-value. Overly fine-grained points - // can cause major slowdowns with the ctx.fill() call below. - if (!stepPlot && prevX !== null && Math.round(x) == Math.round(prevX)) { - continue; - } - - if (isFinite(x) && isFinite(y)) { - if(prevX === null) { - ctx.lineTo(x, canvasHeight); - } - else if (stepPlot) { - ctx.lineTo(x, prevY); - } - ctx.lineTo(x, y); - prevX = x; - prevY = y; - } - else { - if(prevX !== null) { - if (stepPlot) { - ctx.lineTo(x, prevY); - ctx.lineTo(x, canvasHeight); - } - else { - ctx.lineTo(prevX, canvasHeight); - } - } - prevX = prevY = null; - } - } - ctx.lineTo(canvasWidth, canvasHeight); - ctx.closePath(); - - if (fillStyle) { - var lingrad = this.bgcanvas_ctx_.createLinearGradient(0, 0, 0, canvasHeight); - lingrad.addColorStop(0, 'white'); - lingrad.addColorStop(1, fillStyle); - this.bgcanvas_ctx_.fillStyle = lingrad; - ctx.fill(); - } - - if (strokeStyle) { - this.bgcanvas_ctx_.strokeStyle = strokeStyle; - this.bgcanvas_ctx_.lineWidth = 1.5; - ctx.stroke(); - } -}; - -/** - * @private - * Computes and returns the combined series data along with min/max for the mini plot. - * The combined series consists of averaged values for all series. - * When series have error bars, the error bars are ignored. - * @return {Object} An object containing combined series array, ymin, ymax. - */ -rangeSelector.prototype.computeCombinedSeriesAndLimits_ = function() { - var g = this.dygraph_; - var logscale = this.getOption_('logscale'); - var i; - - // Select series to combine. By default, all series are combined. - var numColumns = g.numColumns(); - var labels = g.getLabels(); - var includeSeries = new Array(numColumns); - var anySet = false; - for (i = 1; i < numColumns; i++) { - var include = this.getOption_('showInRangeSelector', labels[i]); - includeSeries[i] = include; - if (include !== null) anySet = true; // it's set explicitly for this series - } - if (!anySet) { - for (i = 0; i < includeSeries.length; i++) includeSeries[i] = true; - } - - // Create a combined series (average of selected series values). - // TODO(danvk): short-circuit if there's only one series. - var rolledSeries = []; - var dataHandler = g.dataHandler_; - var options = g.attributes_; - for (i = 1; i < g.numColumns(); i++) { - if (!includeSeries[i]) continue; - var series = dataHandler.extractSeries(g.rawData_, i, options); - if (g.rollPeriod() > 1) { - series = dataHandler.rollingAverage(series, g.rollPeriod(), options); - } - - rolledSeries.push(series); - } - - var combinedSeries = []; - for (i = 0; i < rolledSeries[0].length; i++) { - var sum = 0; - var count = 0; - for (var j = 0; j < rolledSeries.length; j++) { - var y = rolledSeries[j][i][1]; - if (y === null || isNaN(y)) continue; - count++; - sum += y; - } - combinedSeries.push([rolledSeries[0][i][0], sum / count]); - } - - // Compute the y range. - var yMin = Number.MAX_VALUE; - var yMax = -Number.MAX_VALUE; - for (i = 0; i < combinedSeries.length; i++) { - var yVal = combinedSeries[i][1]; - if (yVal !== null && isFinite(yVal) && (!logscale || yVal > 0)) { - yMin = Math.min(yMin, yVal); - yMax = Math.max(yMax, yVal); - } - } - - // Convert Y data to log scale if needed. - // Also, expand the Y range to compress the mini plot a little. - var extraPercent = 0.25; - if (logscale) { - yMax = Dygraph.log10(yMax); - yMax += yMax*extraPercent; - yMin = Dygraph.log10(yMin); - for (i = 0; i < combinedSeries.length; i++) { - combinedSeries[i][1] = Dygraph.log10(combinedSeries[i][1]); - } - } else { - var yExtra; - var yRange = yMax - yMin; - if (yRange <= Number.MIN_VALUE) { - yExtra = yMax*extraPercent; - } else { - yExtra = yRange*extraPercent; - } - yMax += yExtra; - yMin -= yExtra; - } - - return {data: combinedSeries, yMin: yMin, yMax: yMax}; -}; - -/** - * @private - * Places the zoom handles in the proper position based on the current X data window. - */ -rangeSelector.prototype.placeZoomHandles_ = function() { - var xExtremes = this.dygraph_.xAxisExtremes(); - var xWindowLimits = this.dygraph_.xAxisRange(); - var xRange = xExtremes[1] - xExtremes[0]; - var leftPercent = Math.max(0, (xWindowLimits[0] - xExtremes[0])/xRange); - var rightPercent = Math.max(0, (xExtremes[1] - xWindowLimits[1])/xRange); - var leftCoord = this.canvasRect_.x + this.canvasRect_.w*leftPercent; - var rightCoord = this.canvasRect_.x + this.canvasRect_.w*(1 - rightPercent); - var handleTop = Math.max(this.canvasRect_.y, this.canvasRect_.y + (this.canvasRect_.h - this.leftZoomHandle_.height)/2); - var halfHandleWidth = this.leftZoomHandle_.width/2; - this.leftZoomHandle_.style.left = (leftCoord - halfHandleWidth) + 'px'; - this.leftZoomHandle_.style.top = handleTop + 'px'; - this.rightZoomHandle_.style.left = (rightCoord - halfHandleWidth) + 'px'; - this.rightZoomHandle_.style.top = this.leftZoomHandle_.style.top; - - this.leftZoomHandle_.style.visibility = 'visible'; - this.rightZoomHandle_.style.visibility = 'visible'; -}; - -/** - * @private - * Draws the interactive layer in the foreground canvas. - */ -rangeSelector.prototype.drawInteractiveLayer_ = function() { - var ctx = this.fgcanvas_ctx_; - ctx.clearRect(0, 0, this.canvasRect_.w, this.canvasRect_.h); - var margin = 1; - var width = this.canvasRect_.w - margin; - var height = this.canvasRect_.h - margin; - var zoomHandleStatus = this.getZoomHandleStatus_(); - - ctx.strokeStyle = 'black'; - if (!zoomHandleStatus.isZoomed) { - ctx.beginPath(); - ctx.moveTo(margin, margin); - ctx.lineTo(margin, height); - ctx.lineTo(width, height); - ctx.lineTo(width, margin); - ctx.stroke(); - if (this.iePanOverlay_) { - this.iePanOverlay_.style.display = 'none'; - } - } else { - var leftHandleCanvasPos = Math.max(margin, zoomHandleStatus.leftHandlePos - this.canvasRect_.x); - var rightHandleCanvasPos = Math.min(width, zoomHandleStatus.rightHandlePos - this.canvasRect_.x); - - ctx.fillStyle = 'rgba(240, 240, 240, 0.6)'; - ctx.fillRect(0, 0, leftHandleCanvasPos, this.canvasRect_.h); - ctx.fillRect(rightHandleCanvasPos, 0, this.canvasRect_.w - rightHandleCanvasPos, this.canvasRect_.h); - - ctx.beginPath(); - ctx.moveTo(margin, margin); - ctx.lineTo(leftHandleCanvasPos, margin); - ctx.lineTo(leftHandleCanvasPos, height); - ctx.lineTo(rightHandleCanvasPos, height); - ctx.lineTo(rightHandleCanvasPos, margin); - ctx.lineTo(width, margin); - ctx.stroke(); - - if (this.isUsingExcanvas_) { - this.iePanOverlay_.style.width = (rightHandleCanvasPos - leftHandleCanvasPos) + 'px'; - this.iePanOverlay_.style.left = leftHandleCanvasPos + 'px'; - this.iePanOverlay_.style.height = height + 'px'; - this.iePanOverlay_.style.display = 'inline'; - } - } -}; - -/** - * @private - * Returns the current zoom handle position information. - * @return {Object} The zoom handle status. - */ -rangeSelector.prototype.getZoomHandleStatus_ = function() { - var halfHandleWidth = this.leftZoomHandle_.width/2; - var leftHandlePos = parseFloat(this.leftZoomHandle_.style.left) + halfHandleWidth; - var rightHandlePos = parseFloat(this.rightZoomHandle_.style.left) + halfHandleWidth; - return { - leftHandlePos: leftHandlePos, - rightHandlePos: rightHandlePos, - isZoomed: (leftHandlePos - 1 > this.canvasRect_.x || rightHandlePos + 1 < this.canvasRect_.x+this.canvasRect_.w) - }; -}; - -return rangeSelector; - -})(); -/*global Dygraph:false */ - -// This file defines the ordering of the plugins. -// -// The ordering is from most-general to most-specific. -// This means that, in an event cascade, plugins which have registered for that -// event will be called in reverse order. -// -// This is most relevant for plugins which register a layout event, e.g. -// Axes, Legend and ChartLabels. - -Dygraph.PLUGINS.push( - Dygraph.Plugins.Legend, - Dygraph.Plugins.Axes, - Dygraph.Plugins.RangeSelector, // Has to be before ChartLabels so that its callbacks are called after ChartLabels' callbacks. - Dygraph.Plugins.ChartLabels, - Dygraph.Plugins.Annotations, - Dygraph.Plugins.Grid -); -/** - * @license - * Copyright 2013 David Eberlein (david.eberlein@ch.sauter-bc.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview This file contains the managment of data handlers - * @author David Eberlein (david.eberlein@ch.sauter-bc.com) - * - * The idea is to define a common, generic data format that works for all data - * structures supported by dygraphs. To make this possible, the DataHandler - * interface is introduced. This makes it possible, that dygraph itself can work - * with the same logic for every data type independent of the actual format and - * the DataHandler takes care of the data format specific jobs. - * DataHandlers are implemented for all data types supported by Dygraphs and - * return Dygraphs compliant formats. - * By default the correct DataHandler is chosen based on the options set. - * Optionally the user may use his own DataHandler (similar to the plugin - * system). - * - * - * The unified data format returend by each handler is defined as so: - * series[n][point] = [x,y,(extras)] - * - * This format contains the common basis that is needed to draw a simple line - * series extended by optional extras for more complex graphing types. It - * contains a primitive x value as first array entry, a primitive y value as - * second array entry and an optional extras object for additional data needed. - * - * x must always be a number. - * y must always be a number, NaN of type number or null. - * extras is optional and must be interpreted by the DataHandler. It may be of - * any type. - * - * In practice this might look something like this: - * default: [x, yVal] - * errorBar / customBar: [x, yVal, [yTopVariance, yBottomVariance] ] - * - */ -/*global Dygraph:false */ -/*global DygraphLayout:false */ - -/** - * - * The data handler is responsible for all data specific operations. All of the - * series data it receives and returns is always in the unified data format. - * Initially the unified data is created by the extractSeries method - * @constructor - */ -Dygraph.DataHandler = function () { -}; - -/** - * A collection of functions to create and retrieve data handlers. - * @type {Object.<!Dygraph.DataHandler>} - */ -Dygraph.DataHandlers = {}; - -(function() { - -"use strict"; - -var handler = Dygraph.DataHandler; - -/** - * X-value array index constant for unified data samples. - * @const - * @type {number} - */ -handler.X = 0; - -/** - * Y-value array index constant for unified data samples. - * @const - * @type {number} - */ -handler.Y = 1; - -/** - * Extras-value array index constant for unified data samples. - * @const - * @type {number} - */ -handler.EXTRAS = 2; - -/** - * Extracts one series from the raw data (a 2D array) into an array of the - * unified data format. - * This is where undesirable points (i.e. negative values on log scales and - * missing values through which we wish to connect lines) are dropped. - * TODO(danvk): the "missing values" bit above doesn't seem right. - * - * @param {!Array.<Array>} rawData The raw data passed into dygraphs where - * rawData[i] = [x,ySeries1,...,ySeriesN]. - * @param {!number} seriesIndex Index of the series to extract. All other - * series should be ignored. - * @param {!DygraphOptions} options Dygraph options. - * @return {Array.<[!number,?number,?]>} The series in the unified data format - * where series[i] = [x,y,{extras}]. - */ -handler.prototype.extractSeries = function(rawData, seriesIndex, options) { -}; - -/** - * Converts a series to a Point array. The resulting point array must be - * returned in increasing order of idx property. - * - * @param {!Array.<[!number,?number,?]>} series The series in the unified - * data format where series[i] = [x,y,{extras}]. - * @param {!string} setName Name of the series. - * @param {!number} boundaryIdStart Index offset of the first point, equal to the - * number of skipped points left of the date window minimum (if any). - * @return {!Array.<Dygraph.PointType>} List of points for this series. - */ -handler.prototype.seriesToPoints = function(series, setName, boundaryIdStart) { - // TODO(bhs): these loops are a hot-spot for high-point-count charts. In - // fact, - // on chrome+linux, they are 6 times more expensive than iterating through - // the - // points and drawing the lines. The brunt of the cost comes from allocating - // the |point| structures. - var points = []; - for ( var i = 0; i < series.length; ++i) { - var item = series[i]; - var yraw = item[1]; - var yval = yraw === null ? null : handler.parseFloat(yraw); - var point = { - x : NaN, - y : NaN, - xval : handler.parseFloat(item[0]), - yval : yval, - name : setName, // TODO(danvk): is this really necessary? - idx : i + boundaryIdStart - }; - points.push(point); - } - this.onPointsCreated_(series, points); - return points; -}; - -/** - * Callback called for each series after the series points have been generated - * which will later be used by the plotters to draw the graph. - * Here data may be added to the seriesPoints which is needed by the plotters. - * The indexes of series and points are in sync meaning the original data - * sample for series[i] is points[i]. - * - * @param {!Array.<[!number,?number,?]>} series The series in the unified - * data format where series[i] = [x,y,{extras}]. - * @param {!Array.<Dygraph.PointType>} points The corresponding points passed - * to the plotter. - * @protected - */ -handler.prototype.onPointsCreated_ = function(series, points) { -}; - -/** - * Calculates the rolling average of a data set. - * - * @param {!Array.<[!number,?number,?]>} series The series in the unified - * data format where series[i] = [x,y,{extras}]. - * @param {!number} rollPeriod The number of points over which to average the data - * @param {!DygraphOptions} options The dygraph options. - * @return {!Array.<[!number,?number,?]>} the rolled series. - */ -handler.prototype.rollingAverage = function(series, rollPeriod, options) { -}; - -/** - * Computes the range of the data series (including confidence intervals). - * - * @param {!Array.<[!number,?number,?]>} series The series in the unified - * data format where series[i] = [x, y, {extras}]. - * @param {!Array.<number>} dateWindow The x-value range to display with - * the format: [min, max]. - * @param {!DygraphOptions} options The dygraph options. - * @return {Array.<number>} The low and high extremes of the series in the - * given window with the format: [low, high]. - */ -handler.prototype.getExtremeYValues = function(series, dateWindow, options) { -}; - -/** - * Callback called for each series after the layouting data has been - * calculated before the series is drawn. Here normalized positioning data - * should be calculated for the extras of each point. - * - * @param {!Array.<Dygraph.PointType>} points The points passed to - * the plotter. - * @param {!Object} axis The axis on which the series will be plotted. - * @param {!boolean} logscale Weather or not to use a logscale. - */ -handler.prototype.onLineEvaluated = function(points, axis, logscale) { -}; - -/** - * Helper method that computes the y value of a line defined by the points p1 - * and p2 and a given x value. - * - * @param {!Array.<number>} p1 left point ([x,y]). - * @param {!Array.<number>} p2 right point ([x,y]). - * @param {!number} xValue The x value to compute the y-intersection for. - * @return {number} corresponding y value to x on the line defined by p1 and p2. - * @private - */ -handler.prototype.computeYInterpolation_ = function(p1, p2, xValue) { - var deltaY = p2[1] - p1[1]; - var deltaX = p2[0] - p1[0]; - var gradient = deltaY / deltaX; - var growth = (xValue - p1[0]) * gradient; - return p1[1] + growth; -}; - -/** - * Helper method that returns the first and the last index of the given series - * that lie inside the given dateWindow. - * - * @param {!Array.<[!number,?number,?]>} series The series in the unified - * data format where series[i] = [x,y,{extras}]. - * @param {!Array.<number>} dateWindow The x-value range to display with - * the format: [min,max]. - * @return {!Array.<[!number,?number,?]>} The samples of the series that - * are in the given date window. - * @private - */ -handler.prototype.getIndexesInWindow_ = function(series, dateWindow) { - var firstIdx = 0, lastIdx = series.length - 1; - if (dateWindow) { - var idx = 0; - var low = dateWindow[0]; - var high = dateWindow[1]; - - // Start from each side of the array to minimize the performance - // needed. - while (idx < series.length - 1 && series[idx][0] < low) { - firstIdx++; - idx++; - } - idx = series.length - 1; - while (idx > 0 && series[idx][0] > high) { - lastIdx--; - idx--; - } - } - if (firstIdx <= lastIdx) { - return [ firstIdx, lastIdx ]; - } else { - return [ 0, series.length - 1 ]; - } -}; - -/** - * Optimized replacement for parseFloat, which was way too slow when almost - * all values were type number, with few edge cases, none of which were strings. - * @param {?number} val - * @return {number} - * @protected - */ -handler.parseFloat = function(val) { - // parseFloat(null) is NaN - if (val === null) { - return NaN; - } - - // Assume it's a number or NaN. If it's something else, I'll be shocked. - return val; -}; - -})(); -/** - * @license - * Copyright 2013 David Eberlein (david.eberlein@ch.sauter-bc.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview DataHandler default implementation used for simple line charts. - * @author David Eberlein (david.eberlein@ch.sauter-bc.com) - */ - -(function() { - -/*global Dygraph:false */ -"use strict"; - -/** - * @constructor - * @extends Dygraph.DataHandler - */ -Dygraph.DataHandlers.DefaultHandler = function() { -}; - -var DefaultHandler = Dygraph.DataHandlers.DefaultHandler; -DefaultHandler.prototype = new Dygraph.DataHandler(); - -/** @inheritDoc */ -DefaultHandler.prototype.extractSeries = function(rawData, i, options) { - // TODO(danvk): pre-allocate series here. - var series = []; - var logScale = options.get('logscale'); - for ( var j = 0; j < rawData.length; j++) { - var x = rawData[j][0]; - var point = rawData[j][i]; - if (logScale) { - // On the log scale, points less than zero do not exist. - // This will create a gap in the chart. - if (point <= 0) { - point = null; - } - } - series.push([ x, point ]); - } - return series; -}; - -/** @inheritDoc */ -DefaultHandler.prototype.rollingAverage = function(originalData, rollPeriod, - options) { - rollPeriod = Math.min(rollPeriod, originalData.length); - var rollingData = []; - - var i, j, y, sum, num_ok; - // Calculate the rolling average for the first rollPeriod - 1 points - // where - // there is not enough data to roll over the full number of points - if (rollPeriod == 1) { - return originalData; - } - for (i = 0; i < originalData.length; i++) { - sum = 0; - num_ok = 0; - for (j = Math.max(0, i - rollPeriod + 1); j < i + 1; j++) { - y = originalData[j][1]; - if (y === null || isNaN(y)) - continue; - num_ok++; - sum += originalData[j][1]; - } - if (num_ok) { - rollingData[i] = [ originalData[i][0], sum / num_ok ]; - } else { - rollingData[i] = [ originalData[i][0], null ]; - } - } - - return rollingData; -}; - -/** @inheritDoc */ -DefaultHandler.prototype.getExtremeYValues = function(series, dateWindow, - options) { - var minY = null, maxY = null, y; - var firstIdx = 0, lastIdx = series.length - 1; - - for ( var j = firstIdx; j <= lastIdx; j++) { - y = series[j][1]; - if (y === null || isNaN(y)) - continue; - if (maxY === null || y > maxY) { - maxY = y; - } - if (minY === null || y < minY) { - minY = y; - } - } - return [ minY, maxY ]; -}; - -})(); -/** - * @license - * Copyright 2013 David Eberlein (david.eberlein@ch.sauter-bc.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview DataHandler implementation for the fractions option. - * @author David Eberlein (david.eberlein@ch.sauter-bc.com) - */ - -(function() { - -/*global Dygraph:false */ -"use strict"; - -/** - * @extends Dygraph.DataHandlers.DefaultHandler - * @constructor - */ -Dygraph.DataHandlers.DefaultFractionHandler = function() { -}; - -var DefaultFractionHandler = Dygraph.DataHandlers.DefaultFractionHandler; -DefaultFractionHandler.prototype = new Dygraph.DataHandlers.DefaultHandler(); - -DefaultFractionHandler.prototype.extractSeries = function(rawData, i, options) { - // TODO(danvk): pre-allocate series here. - var series = []; - var x, y, point, num, den, value; - var mult = 100.0; - var logScale = options.get('logscale'); - for ( var j = 0; j < rawData.length; j++) { - x = rawData[j][0]; - point = rawData[j][i]; - if (logScale && point !== null) { - // On the log scale, points less than zero do not exist. - // This will create a gap in the chart. - if (point[0] <= 0 || point[1] <= 0) { - point = null; - } - } - // Extract to the unified data format. - if (point !== null) { - num = point[0]; - den = point[1]; - if (num !== null && !isNaN(num)) { - value = den ? num / den : 0.0; - y = mult * value; - // preserve original values in extras for further filtering - series.push([ x, y, [ num, den ] ]); - } else { - series.push([ x, num, [ num, den ] ]); - } - } else { - series.push([ x, null, [ null, null ] ]); - } - } - return series; -}; - -DefaultFractionHandler.prototype.rollingAverage = function(originalData, rollPeriod, - options) { - rollPeriod = Math.min(rollPeriod, originalData.length); - var rollingData = []; - - var i; - var num = 0; - var den = 0; // numerator/denominator - var mult = 100.0; - for (i = 0; i < originalData.length; i++) { - num += originalData[i][2][0]; - den += originalData[i][2][1]; - if (i - rollPeriod >= 0) { - num -= originalData[i - rollPeriod][2][0]; - den -= originalData[i - rollPeriod][2][1]; - } - - var date = originalData[i][0]; - var value = den ? num / den : 0.0; - rollingData[i] = [ date, mult * value ]; - } - - return rollingData; -}; - -})(); -/** - * @license - * Copyright 2013 David Eberlein (david.eberlein@ch.sauter-bc.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview DataHandler base implementation for the "bar" - * data formats. This implementation must be extended and the - * extractSeries and rollingAverage must be implemented. - * @author David Eberlein (david.eberlein@ch.sauter-bc.com) - */ - -(function() { - -/*global Dygraph:false */ -/*global DygraphLayout:false */ -"use strict"; - -/** - * @constructor - * @extends {Dygraph.DataHandler} - */ -Dygraph.DataHandlers.BarsHandler = function() { - Dygraph.DataHandler.call(this); -}; -Dygraph.DataHandlers.BarsHandler.prototype = new Dygraph.DataHandler(); - -// alias for the rest of the implementation -var BarsHandler = Dygraph.DataHandlers.BarsHandler; - -// TODO(danvk): figure out why the jsdoc has to be copy/pasted from superclass. -// (I get closure compiler errors if this isn't here.) -/** - * @override - * @param {!Array.<Array>} rawData The raw data passed into dygraphs where - * rawData[i] = [x,ySeries1,...,ySeriesN]. - * @param {!number} seriesIndex Index of the series to extract. All other - * series should be ignored. - * @param {!DygraphOptions} options Dygraph options. - * @return {Array.<[!number,?number,?]>} The series in the unified data format - * where series[i] = [x,y,{extras}]. - */ -BarsHandler.prototype.extractSeries = function(rawData, seriesIndex, options) { - // Not implemented here must be extended -}; - -/** - * @override - * @param {!Array.<[!number,?number,?]>} series The series in the unified - * data format where series[i] = [x,y,{extras}]. - * @param {!number} rollPeriod The number of points over which to average the data - * @param {!DygraphOptions} options The dygraph options. - * TODO(danvk): be more specific than "Array" here. - * @return {!Array.<[!number,?number,?]>} the rolled series. - */ -BarsHandler.prototype.rollingAverage = - function(series, rollPeriod, options) { - // Not implemented here, must be extended. -}; - -/** @inheritDoc */ -BarsHandler.prototype.onPointsCreated_ = function(series, points) { - for (var i = 0; i < series.length; ++i) { - var item = series[i]; - var point = points[i]; - point.y_top = NaN; - point.y_bottom = NaN; - point.yval_minus = Dygraph.DataHandler.parseFloat(item[2][0]); - point.yval_plus = Dygraph.DataHandler.parseFloat(item[2][1]); - } -}; - -/** @inheritDoc */ -BarsHandler.prototype.getExtremeYValues = function(series, dateWindow, options) { - var minY = null, maxY = null, y; - - var firstIdx = 0; - var lastIdx = series.length - 1; - - for ( var j = firstIdx; j <= lastIdx; j++) { - y = series[j][1]; - if (y === null || isNaN(y)) continue; - - var low = series[j][2][0]; - var high = series[j][2][1]; - - if (low > y) low = y; // this can happen with custom bars, - if (high < y) high = y; // e.g. in tests/custom-bars.html - - if (maxY === null || high > maxY) maxY = high; - if (minY === null || low < minY) minY = low; - } - - return [ minY, maxY ]; -}; - -/** @inheritDoc */ -BarsHandler.prototype.onLineEvaluated = function(points, axis, logscale) { - var point; - for (var j = 0; j < points.length; j++) { - // Copy over the error terms - point = points[j]; - point.y_top = DygraphLayout.calcYNormal_(axis, point.yval_minus, logscale); - point.y_bottom = DygraphLayout.calcYNormal_(axis, point.yval_plus, logscale); - } -}; - -})(); -/** - * @license - * Copyright 2013 David Eberlein (david.eberlein@ch.sauter-bc.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview DataHandler implementation for the custom bars option. - * @author David Eberlein (david.eberlein@ch.sauter-bc.com) - */ - -(function() { - -/*global Dygraph:false */ -"use strict"; - -/** - * @constructor - * @extends Dygraph.DataHandlers.BarsHandler - */ -Dygraph.DataHandlers.CustomBarsHandler = function() { -}; - -var CustomBarsHandler = Dygraph.DataHandlers.CustomBarsHandler; -CustomBarsHandler.prototype = new Dygraph.DataHandlers.BarsHandler(); - -/** @inheritDoc */ -CustomBarsHandler.prototype.extractSeries = function(rawData, i, options) { - // TODO(danvk): pre-allocate series here. - var series = []; - var x, y, point; - var logScale = options.get('logscale'); - for ( var j = 0; j < rawData.length; j++) { - x = rawData[j][0]; - point = rawData[j][i]; - if (logScale && point !== null) { - // On the log scale, points less than zero do not exist. - // This will create a gap in the chart. - if (point[0] <= 0 || point[1] <= 0 || point[2] <= 0) { - point = null; - } - } - // Extract to the unified data format. - if (point !== null) { - y = point[1]; - if (y !== null && !isNaN(y)) { - series.push([ x, y, [ point[0], point[2] ] ]); - } else { - series.push([ x, y, [ y, y ] ]); - } - } else { - series.push([ x, null, [ null, null ] ]); - } - } - return series; -}; - -/** @inheritDoc */ -CustomBarsHandler.prototype.rollingAverage = - function(originalData, rollPeriod, options) { - rollPeriod = Math.min(rollPeriod, originalData.length); - var rollingData = []; - var y, low, high, mid,count, i, extremes; - - low = 0; - mid = 0; - high = 0; - count = 0; - for (i = 0; i < originalData.length; i++) { - y = originalData[i][1]; - extremes = originalData[i][2]; - rollingData[i] = originalData[i]; - - if (y !== null && !isNaN(y)) { - low += extremes[0]; - mid += y; - high += extremes[1]; - count += 1; - } - if (i - rollPeriod >= 0) { - var prev = originalData[i - rollPeriod]; - if (prev[1] !== null && !isNaN(prev[1])) { - low -= prev[2][0]; - mid -= prev[1]; - high -= prev[2][1]; - count -= 1; - } - } - if (count) { - rollingData[i] = [ - originalData[i][0], - 1.0 * mid / count, - [ 1.0 * low / count, - 1.0 * high / count ] ]; - } else { - rollingData[i] = [ originalData[i][0], null, [ null, null ] ]; - } - } - - return rollingData; -}; - -})(); -/** - * @license - * Copyright 2013 David Eberlein (david.eberlein@ch.sauter-bc.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview DataHandler implementation for the error bars option. - * @author David Eberlein (david.eberlein@ch.sauter-bc.com) - */ - -(function() { - -/*global Dygraph:false */ -"use strict"; - -/** - * @constructor - * @extends Dygraph.DataHandlers.BarsHandler - */ -Dygraph.DataHandlers.ErrorBarsHandler = function() { -}; - -var ErrorBarsHandler = Dygraph.DataHandlers.ErrorBarsHandler; -ErrorBarsHandler.prototype = new Dygraph.DataHandlers.BarsHandler(); - -/** @inheritDoc */ -ErrorBarsHandler.prototype.extractSeries = function(rawData, i, options) { - // TODO(danvk): pre-allocate series here. - var series = []; - var x, y, variance, point; - var sigma = options.get("sigma"); - var logScale = options.get('logscale'); - for ( var j = 0; j < rawData.length; j++) { - x = rawData[j][0]; - point = rawData[j][i]; - if (logScale && point !== null) { - // On the log scale, points less than zero do not exist. - // This will create a gap in the chart. - if (point[0] <= 0 || point[0] - sigma * point[1] <= 0) { - point = null; - } - } - // Extract to the unified data format. - if (point !== null) { - y = point[0]; - if (y !== null && !isNaN(y)) { - variance = sigma * point[1]; - // preserve original error value in extras for further - // filtering - series.push([ x, y, [ y - variance, y + variance, point[1] ] ]); - } else { - series.push([ x, y, [ y, y, y ] ]); - } - } else { - series.push([ x, null, [ null, null, null ] ]); - } - } - return series; -}; - -/** @inheritDoc */ -ErrorBarsHandler.prototype.rollingAverage = - function(originalData, rollPeriod, options) { - rollPeriod = Math.min(rollPeriod, originalData.length); - var rollingData = []; - var sigma = options.get("sigma"); - - var i, j, y, v, sum, num_ok, stddev, variance, value; - - // Calculate the rolling average for the first rollPeriod - 1 points - // where there is not enough data to roll over the full number of points - for (i = 0; i < originalData.length; i++) { - sum = 0; - variance = 0; - num_ok = 0; - for (j = Math.max(0, i - rollPeriod + 1); j < i + 1; j++) { - y = originalData[j][1]; - if (y === null || isNaN(y)) - continue; - num_ok++; - sum += y; - variance += Math.pow(originalData[j][2][2], 2); - } - if (num_ok) { - stddev = Math.sqrt(variance) / num_ok; - value = sum / num_ok; - rollingData[i] = [ originalData[i][0], value, - [value - sigma * stddev, value + sigma * stddev] ]; - } else { - // This explicitly preserves NaNs to aid with "independent - // series". - // See testRollingAveragePreservesNaNs. - v = (rollPeriod == 1) ? originalData[i][1] : null; - rollingData[i] = [ originalData[i][0], v, [ v, v ] ]; - } - } - - return rollingData; -}; - -})(); -/** - * @license - * Copyright 2013 David Eberlein (david.eberlein@ch.sauter-bc.com) - * MIT-licensed (http://opensource.org/licenses/MIT) - */ - -/** - * @fileoverview DataHandler implementation for the combination - * of error bars and fractions options. - * @author David Eberlein (david.eberlein@ch.sauter-bc.com) - */ - -(function() { - -/*global Dygraph:false */ -"use strict"; - -/** - * @constructor - * @extends Dygraph.DataHandlers.BarsHandler - */ -Dygraph.DataHandlers.FractionsBarsHandler = function() { -}; - -var FractionsBarsHandler = Dygraph.DataHandlers.FractionsBarsHandler; -FractionsBarsHandler.prototype = new Dygraph.DataHandlers.BarsHandler(); - -/** @inheritDoc */ -FractionsBarsHandler.prototype.extractSeries = function(rawData, i, options) { - // TODO(danvk): pre-allocate series here. - var series = []; - var x, y, point, num, den, value, stddev, variance; - var mult = 100.0; - var sigma = options.get("sigma"); - var logScale = options.get('logscale'); - for ( var j = 0; j < rawData.length; j++) { - x = rawData[j][0]; - point = rawData[j][i]; - if (logScale && point !== null) { - // On the log scale, points less than zero do not exist. - // This will create a gap in the chart. - if (point[0] <= 0 || point[1] <= 0) { - point = null; - } - } - // Extract to the unified data format. - if (point !== null) { - num = point[0]; - den = point[1]; - if (num !== null && !isNaN(num)) { - value = den ? num / den : 0.0; - stddev = den ? sigma * Math.sqrt(value * (1 - value) / den) : 1.0; - variance = mult * stddev; - y = mult * value; - // preserve original values in extras for further filtering - series.push([ x, y, [ y - variance, y + variance, num, den ] ]); - } else { - series.push([ x, num, [ num, num, num, den ] ]); - } - } else { - series.push([ x, null, [ null, null, null, null ] ]); - } - } - return series; -}; - -/** @inheritDoc */ -FractionsBarsHandler.prototype.rollingAverage = - function(originalData, rollPeriod, options) { - rollPeriod = Math.min(rollPeriod, originalData.length); - var rollingData = []; - var sigma = options.get("sigma"); - var wilsonInterval = options.get("wilsonInterval"); - - var low, high, i, stddev; - var num = 0; - var den = 0; // numerator/denominator - var mult = 100.0; - for (i = 0; i < originalData.length; i++) { - num += originalData[i][2][2]; - den += originalData[i][2][3]; - if (i - rollPeriod >= 0) { - num -= originalData[i - rollPeriod][2][2]; - den -= originalData[i - rollPeriod][2][3]; - } - - var date = originalData[i][0]; - var value = den ? num / den : 0.0; - if (wilsonInterval) { - // For more details on this confidence interval, see: - // http://en.wikipedia.org/wiki/Binomial_confidence_interval - if (den) { - var p = value < 0 ? 0 : value, n = den; - var pm = sigma * Math.sqrt(p * (1 - p) / n + sigma * sigma / (4 * n * n)); - var denom = 1 + sigma * sigma / den; - low = (p + sigma * sigma / (2 * den) - pm) / denom; - high = (p + sigma * sigma / (2 * den) + pm) / denom; - rollingData[i] = [ date, p * mult, - [ low * mult, high * mult ] ]; - } else { - rollingData[i] = [ date, 0, [ 0, 0 ] ]; - } - } else { - stddev = den ? sigma * Math.sqrt(value * (1 - value) / den) : 1.0; - rollingData[i] = [ date, mult * value, - [ mult * (value - stddev), mult * (value + stddev) ] ]; - } - } - - return rollingData; -}; - -})(); diff --git a/debian/missing-sources/gauge.coffee b/debian/missing-sources/gauge-d5260c3.coffee index 0ae4c8da..d7366f44 100644 --- a/debian/missing-sources/gauge.coffee +++ b/debian/missing-sources/gauge-d5260c3.coffee @@ -213,7 +213,6 @@ class GaugePointer extends ValueUpdater @strokeWidth = @canvas.height * @options.strokeWidth @maxValue = @gauge.maxValue @minValue = @gauge.minValue - @displayedValue = @gauge.minValue @animationSpeed = @gauge.animationSpeed @options.angle = @gauge.options.angle @@ -320,7 +319,7 @@ class Gauge extends BaseGauge @percentColors[i] = { pct: @options.percentColors[i][0], color: { r: rval, g: gval, b: bval } } set: (value) -> - @displayedValue = @minValue + if not (value instanceof Array) value = [value] # check if we have enough GaugePointers initialized diff --git a/debian/missing-sources/jquery-2.2.4.js b/debian/missing-sources/jquery-2.2.4.js new file mode 100644 index 00000000..5c3c456a --- /dev/null +++ b/debian/missing-sources/jquery-2.2.4.js @@ -0,0 +1,9814 @@ +/*! + * jQuery JavaScript Library v2.2.4 + * http://jquery.com/ + * + * Includes Sizzle.js + * http://sizzlejs.com/ + * + * Copyright jQuery Foundation and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: 2016-05-20T17:23Z + */ + +(function( global, factory ) { + + if ( typeof module === "object" && typeof module.exports === "object" ) { + // For CommonJS and CommonJS-like environments where a proper `window` + // is present, execute the factory and get jQuery. + // For environments that do not have a `window` with a `document` + // (such as Node.js), expose a factory as module.exports. + // This accentuates the need for the creation of a real `window`. + // e.g. var jQuery = require("jquery")(window); + // See ticket #14549 for more info. + module.exports = global.document ? + factory( global, true ) : + function( w ) { + if ( !w.document ) { + throw new Error( "jQuery requires a window with a document" ); + } + return factory( w ); + }; + } else { + factory( global ); + } + +// Pass this if window is not defined yet +}(typeof window !== "undefined" ? window : this, function( window, noGlobal ) { + +// Support: Firefox 18+ +// Can't be in strict mode, several libs including ASP.NET trace +// the stack via arguments.caller.callee and Firefox dies if +// you try to trace through "use strict" call chains. (#13335) +//"use strict"; +var arr = []; + +var document = window.document; + +var slice = arr.slice; + +var concat = arr.concat; + +var push = arr.push; + +var indexOf = arr.indexOf; + +var class2type = {}; + +var toString = class2type.toString; + +var hasOwn = class2type.hasOwnProperty; + +var support = {}; + + + +var + version = "2.2.4", + + // Define a local copy of jQuery + jQuery = function( selector, context ) { + + // The jQuery object is actually just the init constructor 'enhanced' + // Need init if jQuery is called (just allow error to be thrown if not included) + return new jQuery.fn.init( selector, context ); + }, + + // Support: Android<4.1 + // Make sure we trim BOM and NBSP + rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, + + // Matches dashed string for camelizing + rmsPrefix = /^-ms-/, + rdashAlpha = /-([\da-z])/gi, + + // Used by jQuery.camelCase as callback to replace() + fcamelCase = function( all, letter ) { + return letter.toUpperCase(); + }; + +jQuery.fn = jQuery.prototype = { + + // The current version of jQuery being used + jquery: version, + + constructor: jQuery, + + // Start with an empty selector + selector: "", + + // The default length of a jQuery object is 0 + length: 0, + + toArray: function() { + return slice.call( this ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + return num != null ? + + // Return just the one element from the set + ( num < 0 ? this[ num + this.length ] : this[ num ] ) : + + // Return all the elements in a clean array + slice.call( this ); + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems ) { + + // Build a new jQuery matched element set + var ret = jQuery.merge( this.constructor(), elems ); + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + ret.context = this.context; + + // Return the newly-formed element set + return ret; + }, + + // Execute a callback for every element in the matched set. + each: function( callback ) { + return jQuery.each( this, callback ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map( this, function( elem, i ) { + return callback.call( elem, i, elem ); + } ) ); + }, + + slice: function() { + return this.pushStack( slice.apply( this, arguments ) ); + }, + + first: function() { + return this.eq( 0 ); + }, + + last: function() { + return this.eq( -1 ); + }, + + eq: function( i ) { + var len = this.length, + j = +i + ( i < 0 ? len : 0 ); + return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] ); + }, + + end: function() { + return this.prevObject || this.constructor(); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: push, + sort: arr.sort, + splice: arr.splice +}; + +jQuery.extend = jQuery.fn.extend = function() { + var options, name, src, copy, copyIsArray, clone, + target = arguments[ 0 ] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + + // Skip the boolean and the target + target = arguments[ i ] || {}; + i++; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !jQuery.isFunction( target ) ) { + target = {}; + } + + // Extend jQuery itself if only one argument is passed + if ( i === length ) { + target = this; + i--; + } + + for ( ; i < length; i++ ) { + + // Only deal with non-null/undefined values + if ( ( options = arguments[ i ] ) != null ) { + + // Extend the base object + for ( name in options ) { + src = target[ name ]; + copy = options[ name ]; + + // Prevent never-ending loop + if ( target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject( copy ) || + ( copyIsArray = jQuery.isArray( copy ) ) ) ) { + + if ( copyIsArray ) { + copyIsArray = false; + clone = src && jQuery.isArray( src ) ? src : []; + + } else { + clone = src && jQuery.isPlainObject( src ) ? src : {}; + } + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend( { + + // Unique for each copy of jQuery on the page + expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ), + + // Assume jQuery is ready without the ready module + isReady: true, + + error: function( msg ) { + throw new Error( msg ); + }, + + noop: function() {}, + + isFunction: function( obj ) { + return jQuery.type( obj ) === "function"; + }, + + isArray: Array.isArray, + + isWindow: function( obj ) { + return obj != null && obj === obj.window; + }, + + isNumeric: function( obj ) { + + // parseFloat NaNs numeric-cast false positives (null|true|false|"") + // ...but misinterprets leading-number strings, particularly hex literals ("0x...") + // subtraction forces infinities to NaN + // adding 1 corrects loss of precision from parseFloat (#15100) + var realStringObj = obj && obj.toString(); + return !jQuery.isArray( obj ) && ( realStringObj - parseFloat( realStringObj ) + 1 ) >= 0; + }, + + isPlainObject: function( obj ) { + var key; + + // Not plain objects: + // - Any object or value whose internal [[Class]] property is not "[object Object]" + // - DOM nodes + // - window + if ( jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { + return false; + } + + // Not own constructor property must be Object + if ( obj.constructor && + !hasOwn.call( obj, "constructor" ) && + !hasOwn.call( obj.constructor.prototype || {}, "isPrototypeOf" ) ) { + return false; + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own + for ( key in obj ) {} + + return key === undefined || hasOwn.call( obj, key ); + }, + + isEmptyObject: function( obj ) { + var name; + for ( name in obj ) { + return false; + } + return true; + }, + + type: function( obj ) { + if ( obj == null ) { + return obj + ""; + } + + // Support: Android<4.0, iOS<6 (functionish RegExp) + return typeof obj === "object" || typeof obj === "function" ? + class2type[ toString.call( obj ) ] || "object" : + typeof obj; + }, + + // Evaluates a script in a global context + globalEval: function( code ) { + var script, + indirect = eval; + + code = jQuery.trim( code ); + + if ( code ) { + + // If the code includes a valid, prologue position + // strict mode pragma, execute code by injecting a + // script tag into the document. + if ( code.indexOf( "use strict" ) === 1 ) { + script = document.createElement( "script" ); + script.text = code; + document.head.appendChild( script ).parentNode.removeChild( script ); + } else { + + // Otherwise, avoid the DOM node creation, insertion + // and removal by using an indirect global eval + + indirect( code ); + } + } + }, + + // Convert dashed to camelCase; used by the css and data modules + // Support: IE9-11+ + // Microsoft forgot to hump their vendor prefix (#9572) + camelCase: function( string ) { + return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); + }, + + nodeName: function( elem, name ) { + return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); + }, + + each: function( obj, callback ) { + var length, i = 0; + + if ( isArrayLike( obj ) ) { + length = obj.length; + for ( ; i < length; i++ ) { + if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { + break; + } + } + } else { + for ( i in obj ) { + if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { + break; + } + } + } + + return obj; + }, + + // Support: Android<4.1 + trim: function( text ) { + return text == null ? + "" : + ( text + "" ).replace( rtrim, "" ); + }, + + // results is for internal usage only + makeArray: function( arr, results ) { + var ret = results || []; + + if ( arr != null ) { + if ( isArrayLike( Object( arr ) ) ) { + jQuery.merge( ret, + typeof arr === "string" ? + [ arr ] : arr + ); + } else { + push.call( ret, arr ); + } + } + + return ret; + }, + + inArray: function( elem, arr, i ) { + return arr == null ? -1 : indexOf.call( arr, elem, i ); + }, + + merge: function( first, second ) { + var len = +second.length, + j = 0, + i = first.length; + + for ( ; j < len; j++ ) { + first[ i++ ] = second[ j ]; + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, invert ) { + var callbackInverse, + matches = [], + i = 0, + length = elems.length, + callbackExpect = !invert; + + // Go through the array, only saving the items + // that pass the validator function + for ( ; i < length; i++ ) { + callbackInverse = !callback( elems[ i ], i ); + if ( callbackInverse !== callbackExpect ) { + matches.push( elems[ i ] ); + } + } + + return matches; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + var length, value, + i = 0, + ret = []; + + // Go through the array, translating each of the items to their new values + if ( isArrayLike( elems ) ) { + length = elems.length; + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret.push( value ); + } + } + + // Go through every key on the object, + } else { + for ( i in elems ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret.push( value ); + } + } + } + + // Flatten any nested arrays + return concat.apply( [], ret ); + }, + + // A global GUID counter for objects + guid: 1, + + // Bind a function to a context, optionally partially applying any + // arguments. + proxy: function( fn, context ) { + var tmp, args, proxy; + + if ( typeof context === "string" ) { + tmp = fn[ context ]; + context = fn; + fn = tmp; + } + + // Quick check to determine if target is callable, in the spec + // this throws a TypeError, but we will just return undefined. + if ( !jQuery.isFunction( fn ) ) { + return undefined; + } + + // Simulated bind + args = slice.call( arguments, 2 ); + proxy = function() { + return fn.apply( context || this, args.concat( slice.call( arguments ) ) ); + }; + + // Set the guid of unique handler to the same of original handler, so it can be removed + proxy.guid = fn.guid = fn.guid || jQuery.guid++; + + return proxy; + }, + + now: Date.now, + + // jQuery.support is not used in Core but other projects attach their + // properties to it so it needs to exist. + support: support +} ); + +// JSHint would error on this code due to the Symbol not being defined in ES5. +// Defining this global in .jshintrc would create a danger of using the global +// unguarded in another place, it seems safer to just disable JSHint for these +// three lines. +/* jshint ignore: start */ +if ( typeof Symbol === "function" ) { + jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ]; +} +/* jshint ignore: end */ + +// Populate the class2type map +jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ), +function( i, name ) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); +} ); + +function isArrayLike( obj ) { + + // Support: iOS 8.2 (not reproducible in simulator) + // `in` check used to prevent JIT error (gh-2145) + // hasOwn isn't used here due to false negatives + // regarding Nodelist length in IE + var length = !!obj && "length" in obj && obj.length, + type = jQuery.type( obj ); + + if ( type === "function" || jQuery.isWindow( obj ) ) { + return false; + } + + return type === "array" || length === 0 || + typeof length === "number" && length > 0 && ( length - 1 ) in obj; +} +var Sizzle = +/*! + * Sizzle CSS Selector Engine v2.2.1 + * http://sizzlejs.com/ + * + * Copyright jQuery Foundation and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: 2015-10-17 + */ +(function( window ) { + +var i, + support, + Expr, + getText, + isXML, + tokenize, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + // Local document vars + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + // Instance-specific data + expando = "sizzle" + 1 * new Date(), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + // General-purpose constants + MAX_NEGATIVE = 1 << 31, + + // Instance methods + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + // Use a stripped-down indexOf as it's faster than native + // http://jsperf.com/thor-indexof-vs-for/5 + indexOf = function( list, elem ) { + var i = 0, + len = list.length; + for ( ; i < len; i++ ) { + if ( list[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + // Regular expressions + + // http://www.w3.org/TR/css3-selectors/#whitespace + whitespace = "[\\x20\\t\\r\\n\\f]", + + // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier + identifier = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors + attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace + + // Operator (capture 2) + "*([*^$|!~]?=)" + whitespace + + // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]" + "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace + + "*\\]", + + pseudos = ":(" + identifier + ")(?:\\((" + + // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: + // 1. quoted (capture 3; capture 4 or capture 5) + "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + + // 2. simple (capture 6) + "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + + // 3. anything else (capture 2) + ".*" + + ")\\)|)", + + // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter + rwhitespace = new RegExp( whitespace + "+", "g" ), + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + identifier + ")" ), + "CLASS": new RegExp( "^\\.(" + identifier + ")" ), + "TAG": new RegExp( "^(" + identifier + "|[*])" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + // For use in libraries implementing .is() + // We use this for POS matching in `select` + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + // Easily-parseable/retrievable ID or TAG or CLASS selectors + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + rescape = /'|\\/g, + + // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + // NaN means non-codepoint + // Support: Firefox<24 + // Workaround erroneous numeric interpretation of +"0x" + return high !== high || escapedWhitespace ? + escaped : + high < 0 ? + // BMP codepoint + String.fromCharCode( high + 0x10000 ) : + // Supplemental Plane codepoint (surrogate pair) + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }, + + // Used for iframes + // See setDocument() + // Removing the function wrapper causes a "Permission Denied" + // error in IE + unloadHandler = function() { + setDocument(); + }; + +// Optimize for push.apply( _, NodeList ) +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + // Support: Android<4.0 + // Detect silently failing push.apply + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + // Leverage slice if possible + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + // Support: IE<9 + // Otherwise append directly + function( target, els ) { + var j = target.length, + i = 0; + // Can't trust NodeList.length + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var m, i, elem, nid, nidselect, match, groups, newSelector, + newContext = context && context.ownerDocument, + + // nodeType defaults to 9, since context defaults to document + nodeType = context ? context.nodeType : 9; + + results = results || []; + + // Return early from calls with invalid selector or context + if ( typeof selector !== "string" || !selector || + nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) { + + return results; + } + + // Try to shortcut find operations (as opposed to filters) in HTML documents + if ( !seed ) { + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + context = context || document; + + if ( documentIsHTML ) { + + // If the selector is sufficiently simple, try using a "get*By*" DOM method + // (excepting DocumentFragment context, where the methods don't exist) + if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) { + + // ID selector + if ( (m = match[1]) ) { + + // Document context + if ( nodeType === 9 ) { + if ( (elem = context.getElementById( m )) ) { + + // Support: IE, Opera, Webkit + // TODO: identify versions + // getElementById can match elements by name instead of ID + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + + // Element context + } else { + + // Support: IE, Opera, Webkit + // TODO: identify versions + // getElementById can match elements by name instead of ID + if ( newContext && (elem = newContext.getElementById( m )) && + contains( context, elem ) && + elem.id === m ) { + + results.push( elem ); + return results; + } + } + + // Type selector + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + // Class selector + } else if ( (m = match[3]) && support.getElementsByClassName && + context.getElementsByClassName ) { + + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + // Take advantage of querySelectorAll + if ( support.qsa && + !compilerCache[ selector + " " ] && + (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + + if ( nodeType !== 1 ) { + newContext = context; + newSelector = selector; + + // qSA looks outside Element context, which is not what we want + // Thanks to Andrew Dupont for this workaround technique + // Support: IE <=8 + // Exclude object elements + } else if ( context.nodeName.toLowerCase() !== "object" ) { + + // Capture the context ID, setting it first if necessary + if ( (nid = context.getAttribute( "id" )) ) { + nid = nid.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", (nid = expando) ); + } + + // Prefix every selector in the list + groups = tokenize( selector ); + i = groups.length; + nidselect = ridentifier.test( nid ) ? "#" + nid : "[id='" + nid + "']"; + while ( i-- ) { + groups[i] = nidselect + " " + toSelector( groups[i] ); + } + newSelector = groups.join( "," ); + + // Expand context for sibling selectors + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || + context; + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch ( qsaError ) { + } finally { + if ( nid === expando ) { + context.removeAttribute( "id" ); + } + } + } + } + } + } + + // All others + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {function(string, object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) + if ( keys.push( key + " " ) > Expr.cacheLength ) { + // Only keep the most recent entries + delete cache[ keys.shift() ]; + } + return (cache[ key + " " ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + // Remove from its parent by default + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + // release memory in IE + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = arr.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + // Use IE sourceIndex if available on both nodes + if ( diff ) { + return diff; + } + + // Check if b follows a + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + // Match elements found at the specified indexes + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== "undefined" && context; +} + +// Expose support vars for convenience +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + // documentElement is verified for cases where it doesn't yet exist + // (such as loading iframes in IE - #4833) + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, parent, + doc = node ? node.ownerDocument || node : preferredDoc; + + // Return early if doc is invalid or already selected + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + // Update global variables + document = doc; + docElem = document.documentElement; + documentIsHTML = !isXML( document ); + + // Support: IE 9-11, Edge + // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936) + if ( (parent = document.defaultView) && parent.top !== parent ) { + // Support: IE 11 + if ( parent.addEventListener ) { + parent.addEventListener( "unload", unloadHandler, false ); + + // Support: IE 9 - 10 only + } else if ( parent.attachEvent ) { + parent.attachEvent( "onunload", unloadHandler ); + } + } + + /* Attributes + ---------------------------------------------------------------------- */ + + // Support: IE<8 + // Verify that getAttribute really returns attributes and not properties + // (excepting IE8 booleans) + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + // Check if getElementsByTagName("*") returns only elements + support.getElementsByTagName = assert(function( div ) { + div.appendChild( document.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + // Support: IE<9 + support.getElementsByClassName = rnative.test( document.getElementsByClassName ); + + // Support: IE<10 + // Check if getElementById returns elements by name + // The broken getElementById methods don't pick up programatically-set names, + // so use a roundabout getElementsByName test + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !document.getElementsByName || !document.getElementsByName( expando ).length; + }); + + // ID find and filter + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { + var m = context.getElementById( id ); + return m ? [ m ] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + // Support: IE6/7 + // getElementById is not reliable as a find shortcut + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== "undefined" && + elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + // Tag + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== "undefined" ) { + return context.getElementsByTagName( tag ); + + // DocumentFragment nodes don't have gEBTN + } else if ( support.qsa ) { + return context.querySelectorAll( tag ); + } + } : + + function( tag, context ) { + var elem, + tmp = [], + i = 0, + // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too + results = context.getElementsByTagName( tag ); + + // Filter out possible comments + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + // Class + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + // QSA and matchesSelector support + + // matchesSelector(:active) reports false when true (IE9/Opera 11.5) + rbuggyMatches = []; + + // qSa(:focus) reports false when true (Chrome 21) + // We allow this because of a bug in IE8/9 that throws an error + // whenever `document.activeElement` is accessed on an iframe + // So, we allow :focus to pass through QSA all the time to avoid the IE error + // See http://bugs.jquery.com/ticket/13378 + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( document.querySelectorAll )) ) { + // Build QSA regex + // Regex strategy adopted from Diego Perini + assert(function( div ) { + // Select is set to empty string on purpose + // This is to test IE's treatment of not explicitly + // setting a boolean content attribute, + // since its presence should be enough + // http://bugs.jquery.com/ticket/12359 + docElem.appendChild( div ).innerHTML = "<a id='" + expando + "'></a>" + + "<select id='" + expando + "-\r\\' msallowcapture=''>" + + "<option selected=''></option></select>"; + + // Support: IE8, Opera 11-12.16 + // Nothing should be selected when empty strings follow ^= or $= or *= + // The test attribute must be unknown in Opera but "safe" for WinRT + // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section + if ( div.querySelectorAll("[msallowcapture^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + // Support: IE8 + // Boolean attributes and "value" are not treated correctly + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+ + if ( !div.querySelectorAll( "[id~=" + expando + "-]" ).length ) { + rbuggyQSA.push("~="); + } + + // Webkit/Opera - :checked should return selected option elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + // IE8 throws error here and will not see later tests + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + + // Support: Safari 8+, iOS 8+ + // https://bugs.webkit.org/show_bug.cgi?id=136851 + // In-page `selector#id sibing-combinator selector` fails + if ( !div.querySelectorAll( "a#" + expando + "+*" ).length ) { + rbuggyQSA.push(".#.+[+~]"); + } + }); + + assert(function( div ) { + // Support: Windows 8 Native Apps + // The type and name attributes are restricted during .innerHTML assignment + var input = document.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "name", "D" ); + + // Support: IE8 + // Enforce case-sensitivity of name attribute + if ( div.querySelectorAll("[name=d]").length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) + // IE8 throws error here and will not see later tests + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + // Opera 10-11 does not throw on post-comma invalid pseudos + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.matches || + docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9) + support.disconnectedMatch = matches.call( div, "div" ); + + // This should fail with an exception + // Gecko does not error, returns false instead + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + // Element contains another + // Purposefully self-exclusive + // As in, an element does not contain itself + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + // Document order sorting + sortOrder = hasCompare ? + function( a, b ) { + + // Flag for duplicate removal + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + // Sort on method existence if only one input has compareDocumentPosition + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + // Calculate position if both inputs belong to the same document + compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + // Otherwise we know they are disconnected + 1; + + // Disconnected nodes + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + // Choose the first element that is related to our preferred document + if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { + return -1; + } + if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { + return 1; + } + + // Maintain original order + return sortInput ? + ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + // Exit early if the nodes are identical + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + // Parentless nodes are either documents or disconnected + if ( !aup || !bup ) { + return a === document ? -1 : + b === document ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : + 0; + + // If the nodes are siblings, we can do a quick check + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + // Otherwise we need full lists of their ancestors for comparison + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + // Walk down the tree looking for a discrepancy + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + // Do a sibling check if the nodes have a common ancestor + siblingCheck( ap[i], bp[i] ) : + + // Otherwise nodes in our document sort first + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return document; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + // Make sure that attribute selectors are quoted + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + !compilerCache[ expr + " " ] && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || support.disconnectedMatch || + // As well, disconnected nodes are said to be in a document + // fragment in IE 9 + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch (e) {} + } + + return Sizzle( expr, document, null, [ elem ] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + // Set document vars if needed + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + // Don't get fooled by Object.prototype properties (jQuery #13807) + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + // Unless we *know* we can detect duplicates, assume their presence + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + // Clear input after sorting to release objects + // See https://github.com/jquery/sizzle/pull/225 + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + // If no nodeType, this is expected to be an array + while ( (node = elem[i++]) ) { + // Do not traverse comment nodes + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + // Use textContent for elements + // innerText usage removed for consistency of new lines (jQuery #11153) + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + // Traverse its children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + // Do not include comment or processing instruction nodes + + return ret; +}; + +Expr = Sizzle.selectors = { + + // Can be adjusted by the user + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + // Move the given value to match[3] whether quoted or unquoted + match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + // nth-* requires argument + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + // numeric x and y parameters for Expr.filter.CHILD + // remember that false/true cast respectively to 0/1 + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + // other types prohibit arguments + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[6] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + // Accept quoted arguments as-is + if ( match[3] ) { + match[2] = match[4] || match[5] || ""; + + // Strip excess characters from unquoted arguments + } else if ( unquoted && rpseudo.test( unquoted ) && + // Get excess from tokenize (recursively) + (excess = tokenize( unquoted, true )) && + // advance to the next closing parenthesis + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + // excess is a negative index + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + // Return only captures needed by the pseudo filter method (type and argument) + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + // Shortcut for :nth-*(n) + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, uniqueCache, outerCache, node, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType, + diff = false; + + if ( parent ) { + + // :(first|last|only)-(child|of-type) + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? + node.nodeName.toLowerCase() === name : + node.nodeType === 1 ) { + + return false; + } + } + // Reverse direction for :only-* (if we haven't yet done so) + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + // non-xml :nth-child(...) stores cache data on `parent` + if ( forward && useCache ) { + + // Seek `elem` from a previously-cached index + + // ...in a gzip-friendly way + node = parent; + outerCache = node[ expando ] || (node[ expando ] = {}); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + (outerCache[ node.uniqueID ] = {}); + + cache = uniqueCache[ type ] || []; + nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; + diff = nodeIndex && cache[ 2 ]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + // Fallback to seeking `elem` from the start + (diff = nodeIndex = 0) || start.pop()) ) { + + // When found, cache indexes on `parent` and break + if ( node.nodeType === 1 && ++diff && node === elem ) { + uniqueCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else { + // Use previously-cached element index if available + if ( useCache ) { + // ...in a gzip-friendly way + node = elem; + outerCache = node[ expando ] || (node[ expando ] = {}); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + (outerCache[ node.uniqueID ] = {}); + + cache = uniqueCache[ type ] || []; + nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; + diff = nodeIndex; + } + + // xml :nth-child(...) + // or :nth-last-child(...) or :nth(-last)?-of-type(...) + if ( diff === false ) { + // Use the same loop as above to seek `elem` from the start + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? + node.nodeName.toLowerCase() === name : + node.nodeType === 1 ) && + ++diff ) { + + // Cache the index of each encountered element + if ( useCache ) { + outerCache = node[ expando ] || (node[ expando ] = {}); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + (outerCache[ node.uniqueID ] = {}); + + uniqueCache[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + } + + // Incorporate the offset, then check against cycle size + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + // pseudo-class names are case-insensitive + // http://www.w3.org/TR/selectors/#pseudo-classes + // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters + // Remember that setFilters inherits from pseudos + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + // The user may use createPseudo to indicate that + // arguments are needed to create the filter function + // just as Sizzle does + if ( fn[ expando ] ) { + return fn( argument ); + } + + // But maintain support for old signatures + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + // Potentially complex pseudos + "not": markFunction(function( selector ) { + // Trim the selector passed to compile + // to avoid treating leading and trailing + // spaces as combinators + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + // Match elements unmatched by `matcher` + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + // Don't keep the element (issue #299) + input[0] = null; + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + text = text.replace( runescape, funescape ); + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + // "Whether an element is represented by a :lang() selector + // is based solely on the element's language value + // being equal to the identifier C, + // or beginning with the identifier C immediately followed by "-". + // The matching of C against the element's language value is performed case-insensitively. + // The identifier C does not have to be a valid language name." + // http://www.w3.org/TR/selectors/#lang-pseudo + "lang": markFunction( function( lang ) { + // lang value must be a valid identifier + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + // Miscellaneous + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + // Boolean properties + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + // In CSS3, :checked should return both checked and selected elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + // Contents + "empty": function( elem ) { + // http://www.w3.org/TR/selectors/#empty-pseudo + // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), + // but not by others (comment: 8; processing instruction: 7; etc.) + // nodeType < 6 works because attributes (2) do not appear as children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + // Element/input types + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + // Support: IE<8 + // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); + }, + + // Position-in-collection + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +// Add button/input type pseudos +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +// Easy API for creating new setFilters +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +tokenize = Sizzle.tokenize = function( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + // Comma and first run + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + // Don't consume trailing commas as valid + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( (tokens = []) ); + } + + matched = false; + + // Combinators + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + // Cast descendant combinators to space + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + // Filters + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + // Return the length of the invalid excess + // if we're just parsing + // Otherwise, throw an error or return tokens + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + // Cache the tokens + tokenCache( selector, groups ).slice( 0 ); +}; + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + // Check against closest ancestor/preceding element + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + // Check against all ancestor/preceding elements + function( elem, context, xml ) { + var oldCache, uniqueCache, outerCache, + newCache = [ dirruns, doneName ]; + + // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {}); + + if ( (oldCache = uniqueCache[ dir ]) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + // Assign to newCache so results back-propagate to previous elements + return (newCache[ 2 ] = oldCache[ 2 ]); + } else { + // Reuse newcache so results back-propagate to previous elements + uniqueCache[ dir ] = newCache; + + // A match means we're done; a fail means we have to keep checking + if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + // Get initial elements from seed or context + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + // Prefilter to get matcher input, preserving a map for seed-results synchronization + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + // ...intermediate processing is necessary + [] : + + // ...otherwise use results directly + results : + matcherIn; + + // Find primary matches + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + // Apply postFilter + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + // Un-match failing elements by moving them back to matcherIn + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + // Get the final matcherOut by condensing this intermediate into postFinder contexts + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + // Restore matcherIn since elem is not yet a final match + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + // Move matched elements from seed to results to keep them synchronized + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + // Add elements to results, through postFinder if defined + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + // The foundational matcher ensures that elements are reachable from top-level context(s) + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + // Avoid hanging onto element (issue #299) + checkContext = null; + return ret; + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + // Return special upon seeing a positional matcher + if ( matcher[ expando ] ) { + // Find the next relative operator (if any) for proper handling + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + // If the preceding token was a descendant combinator, insert an implicit any-element `*` + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + // We must always have either seed elements or outermost context + elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), + // Use integer dirruns iff this is the outermost matcher + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), + len = elems.length; + + if ( outermost ) { + outermostContext = context === document || context || outermost; + } + + // Add elements passing elementMatchers directly to results + // Support: IE<9, Safari + // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id + for ( ; i !== len && (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + if ( !context && elem.ownerDocument !== document ) { + setDocument( elem ); + xml = !documentIsHTML; + } + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context || document, xml) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + // Track unmatched elements for set filters + if ( bySet ) { + // They will have gone through all possible matchers + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + // Lengthen the array for every element, matched or not + if ( seed ) { + unmatched.push( elem ); + } + } + } + + // `i` is now the count of elements visited above, and adding it to `matchedCount` + // makes the latter nonnegative. + matchedCount += i; + + // Apply set filters to unmatched elements + // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount` + // equals `i`), unless we didn't visit _any_ elements in the above loop because we have + // no element matchers and no seed. + // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that + // case, which will result in a "00" `matchedCount` that differs from `i` but is also + // numerically zero. + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + // Reintegrate element matches to eliminate the need for sorting + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + // Discard index placeholder values to get only actual matches + setMatched = condense( setMatched ); + } + + // Add matches to results + push.apply( results, setMatched ); + + // Seedless set matches succeeding multiple successful matchers stipulate sorting + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + // Override manipulation of globals by nested matchers + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + // Generate a function of recursive functions that can be used to check each element + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + // Cache the compiled function + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + + // Save selector and tokenization + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( (selector = compiled.selector || selector) ); + + results = results || []; + + // Try to minimize operations if there is only one selector in the list and no seed + // (the latter of which guarantees us context) + if ( match.length === 1 ) { + + // Reduce context if the leading compound selector is an ID + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + + // Precompiled matchers will still verify ancestry, so step up a level + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + // Fetch a seed set for right-to-left matching + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + // Abort if we hit a combinator + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + // Search, expanding context for leading sibling combinators + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context + )) ) { + + // If seed is empty or no tokens remain, we can return early + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + // Compile and execute a filtering function if one is not provided + // Provide `match` to avoid retokenization if we modified the selector above + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + !context || rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + +// One-time assignments + +// Sort stability +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +// Support: Chrome 14-35+ +// Always assume duplicates if they aren't passed to the comparison function +support.detectDuplicates = !!hasDuplicate; + +// Initialize against the default document +setDocument(); + +// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) +// Detached nodes confoundingly follow *each other* +support.sortDetached = assert(function( div1 ) { + // Should return 1, but returns 4 (following) + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +// Support: IE<8 +// Prevent attribute/property "interpolation" +// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx +if ( !assert(function( div ) { + div.innerHTML = "<a href='#'></a>"; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +// Support: IE<9 +// Use defaultValue in place of getAttribute("value") +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = "<input/>"; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +// Support: IE<9 +// Use getAttributeNode to fetch booleans when getAttribute lies +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + null; + } + }); +} + +return Sizzle; + +})( window ); + + + +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; +jQuery.expr[ ":" ] = jQuery.expr.pseudos; +jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; + + + +var dir = function( elem, dir, until ) { + var matched = [], + truncate = until !== undefined; + + while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) { + if ( elem.nodeType === 1 ) { + if ( truncate && jQuery( elem ).is( until ) ) { + break; + } + matched.push( elem ); + } + } + return matched; +}; + + +var siblings = function( n, elem ) { + var matched = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + matched.push( n ); + } + } + + return matched; +}; + + +var rneedsContext = jQuery.expr.match.needsContext; + +var rsingleTag = ( /^<([\w-]+)\s*\/?>(?:<\/\1>|)$/ ); + + + +var risSimple = /^.[^:#\[\.,]*$/; + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, not ) { + if ( jQuery.isFunction( qualifier ) ) { + return jQuery.grep( elements, function( elem, i ) { + /* jshint -W018 */ + return !!qualifier.call( elem, i, elem ) !== not; + } ); + + } + + if ( qualifier.nodeType ) { + return jQuery.grep( elements, function( elem ) { + return ( elem === qualifier ) !== not; + } ); + + } + + if ( typeof qualifier === "string" ) { + if ( risSimple.test( qualifier ) ) { + return jQuery.filter( qualifier, elements, not ); + } + + qualifier = jQuery.filter( qualifier, elements ); + } + + return jQuery.grep( elements, function( elem ) { + return ( indexOf.call( qualifier, elem ) > -1 ) !== not; + } ); +} + +jQuery.filter = function( expr, elems, not ) { + var elem = elems[ 0 ]; + + if ( not ) { + expr = ":not(" + expr + ")"; + } + + return elems.length === 1 && elem.nodeType === 1 ? + jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] : + jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { + return elem.nodeType === 1; + } ) ); +}; + +jQuery.fn.extend( { + find: function( selector ) { + var i, + len = this.length, + ret = [], + self = this; + + if ( typeof selector !== "string" ) { + return this.pushStack( jQuery( selector ).filter( function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + } ) ); + } + + for ( i = 0; i < len; i++ ) { + jQuery.find( selector, self[ i ], ret ); + } + + // Needed because $( selector, context ) becomes $( context ).find( selector ) + ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret ); + ret.selector = this.selector ? this.selector + " " + selector : selector; + return ret; + }, + filter: function( selector ) { + return this.pushStack( winnow( this, selector || [], false ) ); + }, + not: function( selector ) { + return this.pushStack( winnow( this, selector || [], true ) ); + }, + is: function( selector ) { + return !!winnow( + this, + + // If this is a positional/relative selector, check membership in the returned set + // so $("p:first").is("p:last") won't return true for a doc with two "p". + typeof selector === "string" && rneedsContext.test( selector ) ? + jQuery( selector ) : + selector || [], + false + ).length; + } +} ); + + +// Initialize a jQuery object + + +// A central reference to the root jQuery(document) +var rootjQuery, + + // A simple way to check for HTML strings + // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) + // Strict HTML recognition (#11290: must start with <) + rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/, + + init = jQuery.fn.init = function( selector, context, root ) { + var match, elem; + + // HANDLE: $(""), $(null), $(undefined), $(false) + if ( !selector ) { + return this; + } + + // Method init() accepts an alternate rootjQuery + // so migrate can support jQuery.sub (gh-2101) + root = root || rootjQuery; + + // Handle HTML strings + if ( typeof selector === "string" ) { + if ( selector[ 0 ] === "<" && + selector[ selector.length - 1 ] === ">" && + selector.length >= 3 ) { + + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = rquickExpr.exec( selector ); + } + + // Match html or make sure no context is specified for #id + if ( match && ( match[ 1 ] || !context ) ) { + + // HANDLE: $(html) -> $(array) + if ( match[ 1 ] ) { + context = context instanceof jQuery ? context[ 0 ] : context; + + // Option to run scripts is true for back-compat + // Intentionally let the error be thrown if parseHTML is not present + jQuery.merge( this, jQuery.parseHTML( + match[ 1 ], + context && context.nodeType ? context.ownerDocument || context : document, + true + ) ); + + // HANDLE: $(html, props) + if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) { + for ( match in context ) { + + // Properties of context are called as methods if possible + if ( jQuery.isFunction( this[ match ] ) ) { + this[ match ]( context[ match ] ); + + // ...and otherwise set as attributes + } else { + this.attr( match, context[ match ] ); + } + } + } + + return this; + + // HANDLE: $(#id) + } else { + elem = document.getElementById( match[ 2 ] ); + + // Support: Blackberry 4.6 + // gEBID returns nodes no longer in the document (#6963) + if ( elem && elem.parentNode ) { + + // Inject the element directly into the jQuery object + this.length = 1; + this[ 0 ] = elem; + } + + this.context = document; + this.selector = selector; + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return ( context || root ).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(DOMElement) + } else if ( selector.nodeType ) { + this.context = this[ 0 ] = selector; + this.length = 1; + return this; + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( jQuery.isFunction( selector ) ) { + return root.ready !== undefined ? + root.ready( selector ) : + + // Execute immediately if ready is not present + selector( jQuery ); + } + + if ( selector.selector !== undefined ) { + this.selector = selector.selector; + this.context = selector.context; + } + + return jQuery.makeArray( selector, this ); + }; + +// Give the init function the jQuery prototype for later instantiation +init.prototype = jQuery.fn; + +// Initialize central reference +rootjQuery = jQuery( document ); + + +var rparentsprev = /^(?:parents|prev(?:Until|All))/, + + // Methods guaranteed to produce a unique set when starting from a unique set + guaranteedUnique = { + children: true, + contents: true, + next: true, + prev: true + }; + +jQuery.fn.extend( { + has: function( target ) { + var targets = jQuery( target, this ), + l = targets.length; + + return this.filter( function() { + var i = 0; + for ( ; i < l; i++ ) { + if ( jQuery.contains( this, targets[ i ] ) ) { + return true; + } + } + } ); + }, + + closest: function( selectors, context ) { + var cur, + i = 0, + l = this.length, + matched = [], + pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ? + jQuery( selectors, context || this.context ) : + 0; + + for ( ; i < l; i++ ) { + for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) { + + // Always skip document fragments + if ( cur.nodeType < 11 && ( pos ? + pos.index( cur ) > -1 : + + // Don't pass non-elements to Sizzle + cur.nodeType === 1 && + jQuery.find.matchesSelector( cur, selectors ) ) ) { + + matched.push( cur ); + break; + } + } + } + + return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched ); + }, + + // Determine the position of an element within the set + index: function( elem ) { + + // No argument, return index in parent + if ( !elem ) { + return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1; + } + + // Index in selector + if ( typeof elem === "string" ) { + return indexOf.call( jQuery( elem ), this[ 0 ] ); + } + + // Locate the position of the desired element + return indexOf.call( this, + + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[ 0 ] : elem + ); + }, + + add: function( selector, context ) { + return this.pushStack( + jQuery.uniqueSort( + jQuery.merge( this.get(), jQuery( selector, context ) ) + ) + ); + }, + + addBack: function( selector ) { + return this.add( selector == null ? + this.prevObject : this.prevObject.filter( selector ) + ); + } +} ); + +function sibling( cur, dir ) { + while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {} + return cur; +} + +jQuery.each( { + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return dir( elem, "parentNode" ); + }, + parentsUntil: function( elem, i, until ) { + return dir( elem, "parentNode", until ); + }, + next: function( elem ) { + return sibling( elem, "nextSibling" ); + }, + prev: function( elem ) { + return sibling( elem, "previousSibling" ); + }, + nextAll: function( elem ) { + return dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return dir( elem, "previousSibling" ); + }, + nextUntil: function( elem, i, until ) { + return dir( elem, "nextSibling", until ); + }, + prevUntil: function( elem, i, until ) { + return dir( elem, "previousSibling", until ); + }, + siblings: function( elem ) { + return siblings( ( elem.parentNode || {} ).firstChild, elem ); + }, + children: function( elem ) { + return siblings( elem.firstChild ); + }, + contents: function( elem ) { + return elem.contentDocument || jQuery.merge( [], elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var matched = jQuery.map( this, fn, until ); + + if ( name.slice( -5 ) !== "Until" ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + matched = jQuery.filter( selector, matched ); + } + + if ( this.length > 1 ) { + + // Remove duplicates + if ( !guaranteedUnique[ name ] ) { + jQuery.uniqueSort( matched ); + } + + // Reverse order for parents* and prev-derivatives + if ( rparentsprev.test( name ) ) { + matched.reverse(); + } + } + + return this.pushStack( matched ); + }; +} ); +var rnotwhite = ( /\S+/g ); + + + +// Convert String-formatted options into Object-formatted ones +function createOptions( options ) { + var object = {}; + jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) { + object[ flag ] = true; + } ); + return object; +} + +/* + * Create a callback list using the following parameters: + * + * options: an optional list of space-separated options that will change how + * the callback list behaves or a more traditional option object + * + * By default a callback list will act like an event callback list and can be + * "fired" multiple times. + * + * Possible options: + * + * once: will ensure the callback list can only be fired once (like a Deferred) + * + * memory: will keep track of previous values and will call any callback added + * after the list has been fired right away with the latest "memorized" + * values (like a Deferred) + * + * unique: will ensure a callback can only be added once (no duplicate in the list) + * + * stopOnFalse: interrupt callings when a callback returns false + * + */ +jQuery.Callbacks = function( options ) { + + // Convert options from String-formatted to Object-formatted if needed + // (we check in cache first) + options = typeof options === "string" ? + createOptions( options ) : + jQuery.extend( {}, options ); + + var // Flag to know if list is currently firing + firing, + + // Last fire value for non-forgettable lists + memory, + + // Flag to know if list was already fired + fired, + + // Flag to prevent firing + locked, + + // Actual callback list + list = [], + + // Queue of execution data for repeatable lists + queue = [], + + // Index of currently firing callback (modified by add/remove as needed) + firingIndex = -1, + + // Fire callbacks + fire = function() { + + // Enforce single-firing + locked = options.once; + + // Execute callbacks for all pending executions, + // respecting firingIndex overrides and runtime changes + fired = firing = true; + for ( ; queue.length; firingIndex = -1 ) { + memory = queue.shift(); + while ( ++firingIndex < list.length ) { + + // Run callback and check for early termination + if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false && + options.stopOnFalse ) { + + // Jump to end and forget the data so .add doesn't re-fire + firingIndex = list.length; + memory = false; + } + } + } + + // Forget the data if we're done with it + if ( !options.memory ) { + memory = false; + } + + firing = false; + + // Clean up if we're done firing for good + if ( locked ) { + + // Keep an empty list if we have data for future add calls + if ( memory ) { + list = []; + + // Otherwise, this object is spent + } else { + list = ""; + } + } + }, + + // Actual Callbacks object + self = { + + // Add a callback or a collection of callbacks to the list + add: function() { + if ( list ) { + + // If we have memory from a past run, we should fire after adding + if ( memory && !firing ) { + firingIndex = list.length - 1; + queue.push( memory ); + } + + ( function add( args ) { + jQuery.each( args, function( _, arg ) { + if ( jQuery.isFunction( arg ) ) { + if ( !options.unique || !self.has( arg ) ) { + list.push( arg ); + } + } else if ( arg && arg.length && jQuery.type( arg ) !== "string" ) { + + // Inspect recursively + add( arg ); + } + } ); + } )( arguments ); + + if ( memory && !firing ) { + fire(); + } + } + return this; + }, + + // Remove a callback from the list + remove: function() { + jQuery.each( arguments, function( _, arg ) { + var index; + while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { + list.splice( index, 1 ); + + // Handle firing indexes + if ( index <= firingIndex ) { + firingIndex--; + } + } + } ); + return this; + }, + + // Check if a given callback is in the list. + // If no argument is given, return whether or not list has callbacks attached. + has: function( fn ) { + return fn ? + jQuery.inArray( fn, list ) > -1 : + list.length > 0; + }, + + // Remove all callbacks from the list + empty: function() { + if ( list ) { + list = []; + } + return this; + }, + + // Disable .fire and .add + // Abort any current/pending executions + // Clear all callbacks and values + disable: function() { + locked = queue = []; + list = memory = ""; + return this; + }, + disabled: function() { + return !list; + }, + + // Disable .fire + // Also disable .add unless we have memory (since it would have no effect) + // Abort any pending executions + lock: function() { + locked = queue = []; + if ( !memory ) { + list = memory = ""; + } + return this; + }, + locked: function() { + return !!locked; + }, + + // Call all callbacks with the given context and arguments + fireWith: function( context, args ) { + if ( !locked ) { + args = args || []; + args = [ context, args.slice ? args.slice() : args ]; + queue.push( args ); + if ( !firing ) { + fire(); + } + } + return this; + }, + + // Call all the callbacks with the given arguments + fire: function() { + self.fireWith( this, arguments ); + return this; + }, + + // To know if the callbacks have already been called at least once + fired: function() { + return !!fired; + } + }; + + return self; +}; + + +jQuery.extend( { + + Deferred: function( func ) { + var tuples = [ + + // action, add listener, listener list, final state + [ "resolve", "done", jQuery.Callbacks( "once memory" ), "resolved" ], + [ "reject", "fail", jQuery.Callbacks( "once memory" ), "rejected" ], + [ "notify", "progress", jQuery.Callbacks( "memory" ) ] + ], + state = "pending", + promise = { + state: function() { + return state; + }, + always: function() { + deferred.done( arguments ).fail( arguments ); + return this; + }, + then: function( /* fnDone, fnFail, fnProgress */ ) { + var fns = arguments; + return jQuery.Deferred( function( newDefer ) { + jQuery.each( tuples, function( i, tuple ) { + var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; + + // deferred[ done | fail | progress ] for forwarding actions to newDefer + deferred[ tuple[ 1 ] ]( function() { + var returned = fn && fn.apply( this, arguments ); + if ( returned && jQuery.isFunction( returned.promise ) ) { + returned.promise() + .progress( newDefer.notify ) + .done( newDefer.resolve ) + .fail( newDefer.reject ); + } else { + newDefer[ tuple[ 0 ] + "With" ]( + this === promise ? newDefer.promise() : this, + fn ? [ returned ] : arguments + ); + } + } ); + } ); + fns = null; + } ).promise(); + }, + + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + return obj != null ? jQuery.extend( obj, promise ) : promise; + } + }, + deferred = {}; + + // Keep pipe for back-compat + promise.pipe = promise.then; + + // Add list-specific methods + jQuery.each( tuples, function( i, tuple ) { + var list = tuple[ 2 ], + stateString = tuple[ 3 ]; + + // promise[ done | fail | progress ] = list.add + promise[ tuple[ 1 ] ] = list.add; + + // Handle state + if ( stateString ) { + list.add( function() { + + // state = [ resolved | rejected ] + state = stateString; + + // [ reject_list | resolve_list ].disable; progress_list.lock + }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock ); + } + + // deferred[ resolve | reject | notify ] + deferred[ tuple[ 0 ] ] = function() { + deferred[ tuple[ 0 ] + "With" ]( this === deferred ? promise : this, arguments ); + return this; + }; + deferred[ tuple[ 0 ] + "With" ] = list.fireWith; + } ); + + // Make the deferred a promise + promise.promise( deferred ); + + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + + // All done! + return deferred; + }, + + // Deferred helper + when: function( subordinate /* , ..., subordinateN */ ) { + var i = 0, + resolveValues = slice.call( arguments ), + length = resolveValues.length, + + // the count of uncompleted subordinates + remaining = length !== 1 || + ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0, + + // the master Deferred. + // If resolveValues consist of only a single Deferred, just use that. + deferred = remaining === 1 ? subordinate : jQuery.Deferred(), + + // Update function for both resolve and progress values + updateFunc = function( i, contexts, values ) { + return function( value ) { + contexts[ i ] = this; + values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value; + if ( values === progressValues ) { + deferred.notifyWith( contexts, values ); + } else if ( !( --remaining ) ) { + deferred.resolveWith( contexts, values ); + } + }; + }, + + progressValues, progressContexts, resolveContexts; + + // Add listeners to Deferred subordinates; treat others as resolved + if ( length > 1 ) { + progressValues = new Array( length ); + progressContexts = new Array( length ); + resolveContexts = new Array( length ); + for ( ; i < length; i++ ) { + if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) { + resolveValues[ i ].promise() + .progress( updateFunc( i, progressContexts, progressValues ) ) + .done( updateFunc( i, resolveContexts, resolveValues ) ) + .fail( deferred.reject ); + } else { + --remaining; + } + } + } + + // If we're not waiting on anything, resolve the master + if ( !remaining ) { + deferred.resolveWith( resolveContexts, resolveValues ); + } + + return deferred.promise(); + } +} ); + + +// The deferred used on DOM ready +var readyList; + +jQuery.fn.ready = function( fn ) { + + // Add the callback + jQuery.ready.promise().done( fn ); + + return this; +}; + +jQuery.extend( { + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + // Hold (or release) the ready event + holdReady: function( hold ) { + if ( hold ) { + jQuery.readyWait++; + } else { + jQuery.ready( true ); + } + }, + + // Handle when the DOM is ready + ready: function( wait ) { + + // Abort if there are pending holds or we're already ready + if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { + return; + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + + // Trigger any bound ready events + if ( jQuery.fn.triggerHandler ) { + jQuery( document ).triggerHandler( "ready" ); + jQuery( document ).off( "ready" ); + } + } +} ); + +/** + * The ready event handler and self cleanup method + */ +function completed() { + document.removeEventListener( "DOMContentLoaded", completed ); + window.removeEventListener( "load", completed ); + jQuery.ready(); +} + +jQuery.ready.promise = function( obj ) { + if ( !readyList ) { + + readyList = jQuery.Deferred(); + + // Catch cases where $(document).ready() is called + // after the browser event has already occurred. + // Support: IE9-10 only + // Older IE sometimes signals "interactive" too soon + if ( document.readyState === "complete" || + ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) { + + // Handle it asynchronously to allow scripts the opportunity to delay ready + window.setTimeout( jQuery.ready ); + + } else { + + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", completed ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", completed ); + } + } + return readyList.promise( obj ); +}; + +// Kick off the DOM ready check even if the user does not +jQuery.ready.promise(); + + + + +// Multifunctional method to get and set values of a collection +// The value/s can optionally be executed if it's a function +var access = function( elems, fn, key, value, chainable, emptyGet, raw ) { + var i = 0, + len = elems.length, + bulk = key == null; + + // Sets many values + if ( jQuery.type( key ) === "object" ) { + chainable = true; + for ( i in key ) { + access( elems, fn, i, key[ i ], true, emptyGet, raw ); + } + + // Sets one value + } else if ( value !== undefined ) { + chainable = true; + + if ( !jQuery.isFunction( value ) ) { + raw = true; + } + + if ( bulk ) { + + // Bulk operations run against the entire set + if ( raw ) { + fn.call( elems, value ); + fn = null; + + // ...except when executing function values + } else { + bulk = fn; + fn = function( elem, key, value ) { + return bulk.call( jQuery( elem ), value ); + }; + } + } + + if ( fn ) { + for ( ; i < len; i++ ) { + fn( + elems[ i ], key, raw ? + value : + value.call( elems[ i ], i, fn( elems[ i ], key ) ) + ); + } + } + } + + return chainable ? + elems : + + // Gets + bulk ? + fn.call( elems ) : + len ? fn( elems[ 0 ], key ) : emptyGet; +}; +var acceptData = function( owner ) { + + // Accepts only: + // - Node + // - Node.ELEMENT_NODE + // - Node.DOCUMENT_NODE + // - Object + // - Any + /* jshint -W018 */ + return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType ); +}; + + + + +function Data() { + this.expando = jQuery.expando + Data.uid++; +} + +Data.uid = 1; + +Data.prototype = { + + register: function( owner, initial ) { + var value = initial || {}; + + // If it is a node unlikely to be stringify-ed or looped over + // use plain assignment + if ( owner.nodeType ) { + owner[ this.expando ] = value; + + // Otherwise secure it in a non-enumerable, non-writable property + // configurability must be true to allow the property to be + // deleted with the delete operator + } else { + Object.defineProperty( owner, this.expando, { + value: value, + writable: true, + configurable: true + } ); + } + return owner[ this.expando ]; + }, + cache: function( owner ) { + + // We can accept data for non-element nodes in modern browsers, + // but we should not, see #8335. + // Always return an empty object. + if ( !acceptData( owner ) ) { + return {}; + } + + // Check if the owner object already has a cache + var value = owner[ this.expando ]; + + // If not, create one + if ( !value ) { + value = {}; + + // We can accept data for non-element nodes in modern browsers, + // but we should not, see #8335. + // Always return an empty object. + if ( acceptData( owner ) ) { + + // If it is a node unlikely to be stringify-ed or looped over + // use plain assignment + if ( owner.nodeType ) { + owner[ this.expando ] = value; + + // Otherwise secure it in a non-enumerable property + // configurable must be true to allow the property to be + // deleted when data is removed + } else { + Object.defineProperty( owner, this.expando, { + value: value, + configurable: true + } ); + } + } + } + + return value; + }, + set: function( owner, data, value ) { + var prop, + cache = this.cache( owner ); + + // Handle: [ owner, key, value ] args + if ( typeof data === "string" ) { + cache[ data ] = value; + + // Handle: [ owner, { properties } ] args + } else { + + // Copy the properties one-by-one to the cache object + for ( prop in data ) { + cache[ prop ] = data[ prop ]; + } + } + return cache; + }, + get: function( owner, key ) { + return key === undefined ? + this.cache( owner ) : + owner[ this.expando ] && owner[ this.expando ][ key ]; + }, + access: function( owner, key, value ) { + var stored; + + // In cases where either: + // + // 1. No key was specified + // 2. A string key was specified, but no value provided + // + // Take the "read" path and allow the get method to determine + // which value to return, respectively either: + // + // 1. The entire cache object + // 2. The data stored at the key + // + if ( key === undefined || + ( ( key && typeof key === "string" ) && value === undefined ) ) { + + stored = this.get( owner, key ); + + return stored !== undefined ? + stored : this.get( owner, jQuery.camelCase( key ) ); + } + + // When the key is not a string, or both a key and value + // are specified, set or extend (existing objects) with either: + // + // 1. An object of properties + // 2. A key and value + // + this.set( owner, key, value ); + + // Since the "set" path can have two possible entry points + // return the expected data based on which path was taken[*] + return value !== undefined ? value : key; + }, + remove: function( owner, key ) { + var i, name, camel, + cache = owner[ this.expando ]; + + if ( cache === undefined ) { + return; + } + + if ( key === undefined ) { + this.register( owner ); + + } else { + + // Support array or space separated string of keys + if ( jQuery.isArray( key ) ) { + + // If "name" is an array of keys... + // When data is initially created, via ("key", "val") signature, + // keys will be converted to camelCase. + // Since there is no way to tell _how_ a key was added, remove + // both plain key and camelCase key. #12786 + // This will only penalize the array argument path. + name = key.concat( key.map( jQuery.camelCase ) ); + } else { + camel = jQuery.camelCase( key ); + + // Try the string as a key before any manipulation + if ( key in cache ) { + name = [ key, camel ]; + } else { + + // If a key with the spaces exists, use it. + // Otherwise, create an array by matching non-whitespace + name = camel; + name = name in cache ? + [ name ] : ( name.match( rnotwhite ) || [] ); + } + } + + i = name.length; + + while ( i-- ) { + delete cache[ name[ i ] ]; + } + } + + // Remove the expando if there's no more data + if ( key === undefined || jQuery.isEmptyObject( cache ) ) { + + // Support: Chrome <= 35-45+ + // Webkit & Blink performance suffers when deleting properties + // from DOM nodes, so set to undefined instead + // https://code.google.com/p/chromium/issues/detail?id=378607 + if ( owner.nodeType ) { + owner[ this.expando ] = undefined; + } else { + delete owner[ this.expando ]; + } + } + }, + hasData: function( owner ) { + var cache = owner[ this.expando ]; + return cache !== undefined && !jQuery.isEmptyObject( cache ); + } +}; +var dataPriv = new Data(); + +var dataUser = new Data(); + + + +// Implementation Summary +// +// 1. Enforce API surface and semantic compatibility with 1.9.x branch +// 2. Improve the module's maintainability by reducing the storage +// paths to a single mechanism. +// 3. Use the same single mechanism to support "private" and "user" data. +// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData) +// 5. Avoid exposing implementation details on user objects (eg. expando properties) +// 6. Provide a clear path for implementation upgrade to WeakMap in 2014 + +var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, + rmultiDash = /[A-Z]/g; + +function dataAttr( elem, key, data ) { + var name; + + // If nothing was found internally, try to fetch any + // data from the HTML5 data-* attribute + if ( data === undefined && elem.nodeType === 1 ) { + name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase(); + data = elem.getAttribute( name ); + + if ( typeof data === "string" ) { + try { + data = data === "true" ? true : + data === "false" ? false : + data === "null" ? null : + + // Only convert to a number if it doesn't change the string + +data + "" === data ? +data : + rbrace.test( data ) ? jQuery.parseJSON( data ) : + data; + } catch ( e ) {} + + // Make sure we set the data so it isn't changed later + dataUser.set( elem, key, data ); + } else { + data = undefined; + } + } + return data; +} + +jQuery.extend( { + hasData: function( elem ) { + return dataUser.hasData( elem ) || dataPriv.hasData( elem ); + }, + + data: function( elem, name, data ) { + return dataUser.access( elem, name, data ); + }, + + removeData: function( elem, name ) { + dataUser.remove( elem, name ); + }, + + // TODO: Now that all calls to _data and _removeData have been replaced + // with direct calls to dataPriv methods, these can be deprecated. + _data: function( elem, name, data ) { + return dataPriv.access( elem, name, data ); + }, + + _removeData: function( elem, name ) { + dataPriv.remove( elem, name ); + } +} ); + +jQuery.fn.extend( { + data: function( key, value ) { + var i, name, data, + elem = this[ 0 ], + attrs = elem && elem.attributes; + + // Gets all values + if ( key === undefined ) { + if ( this.length ) { + data = dataUser.get( elem ); + + if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) { + i = attrs.length; + while ( i-- ) { + + // Support: IE11+ + // The attrs elements can be null (#14894) + if ( attrs[ i ] ) { + name = attrs[ i ].name; + if ( name.indexOf( "data-" ) === 0 ) { + name = jQuery.camelCase( name.slice( 5 ) ); + dataAttr( elem, name, data[ name ] ); + } + } + } + dataPriv.set( elem, "hasDataAttrs", true ); + } + } + + return data; + } + + // Sets multiple values + if ( typeof key === "object" ) { + return this.each( function() { + dataUser.set( this, key ); + } ); + } + + return access( this, function( value ) { + var data, camelKey; + + // The calling jQuery object (element matches) is not empty + // (and therefore has an element appears at this[ 0 ]) and the + // `value` parameter was not undefined. An empty jQuery object + // will result in `undefined` for elem = this[ 0 ] which will + // throw an exception if an attempt to read a data cache is made. + if ( elem && value === undefined ) { + + // Attempt to get data from the cache + // with the key as-is + data = dataUser.get( elem, key ) || + + // Try to find dashed key if it exists (gh-2779) + // This is for 2.2.x only + dataUser.get( elem, key.replace( rmultiDash, "-$&" ).toLowerCase() ); + + if ( data !== undefined ) { + return data; + } + + camelKey = jQuery.camelCase( key ); + + // Attempt to get data from the cache + // with the key camelized + data = dataUser.get( elem, camelKey ); + if ( data !== undefined ) { + return data; + } + + // Attempt to "discover" the data in + // HTML5 custom data-* attrs + data = dataAttr( elem, camelKey, undefined ); + if ( data !== undefined ) { + return data; + } + + // We tried really hard, but the data doesn't exist. + return; + } + + // Set the data... + camelKey = jQuery.camelCase( key ); + this.each( function() { + + // First, attempt to store a copy or reference of any + // data that might've been store with a camelCased key. + var data = dataUser.get( this, camelKey ); + + // For HTML5 data-* attribute interop, we have to + // store property names with dashes in a camelCase form. + // This might not apply to all properties...* + dataUser.set( this, camelKey, value ); + + // *... In the case of properties that might _actually_ + // have dashes, we need to also store a copy of that + // unchanged property. + if ( key.indexOf( "-" ) > -1 && data !== undefined ) { + dataUser.set( this, key, value ); + } + } ); + }, null, value, arguments.length > 1, null, true ); + }, + + removeData: function( key ) { + return this.each( function() { + dataUser.remove( this, key ); + } ); + } +} ); + + +jQuery.extend( { + queue: function( elem, type, data ) { + var queue; + + if ( elem ) { + type = ( type || "fx" ) + "queue"; + queue = dataPriv.get( elem, type ); + + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !queue || jQuery.isArray( data ) ) { + queue = dataPriv.access( elem, type, jQuery.makeArray( data ) ); + } else { + queue.push( data ); + } + } + return queue || []; + } + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + startLength = queue.length, + fn = queue.shift(), + hooks = jQuery._queueHooks( elem, type ), + next = function() { + jQuery.dequeue( elem, type ); + }; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + startLength--; + } + + if ( fn ) { + + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift( "inprogress" ); + } + + // Clear up the last queue stop function + delete hooks.stop; + fn.call( elem, next, hooks ); + } + + if ( !startLength && hooks ) { + hooks.empty.fire(); + } + }, + + // Not public - generate a queueHooks object, or return the current one + _queueHooks: function( elem, type ) { + var key = type + "queueHooks"; + return dataPriv.get( elem, key ) || dataPriv.access( elem, key, { + empty: jQuery.Callbacks( "once memory" ).add( function() { + dataPriv.remove( elem, [ type + "queue", key ] ); + } ) + } ); + } +} ); + +jQuery.fn.extend( { + queue: function( type, data ) { + var setter = 2; + + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + setter--; + } + + if ( arguments.length < setter ) { + return jQuery.queue( this[ 0 ], type ); + } + + return data === undefined ? + this : + this.each( function() { + var queue = jQuery.queue( this, type, data ); + + // Ensure a hooks for this queue + jQuery._queueHooks( this, type ); + + if ( type === "fx" && queue[ 0 ] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + } ); + }, + dequeue: function( type ) { + return this.each( function() { + jQuery.dequeue( this, type ); + } ); + }, + clearQueue: function( type ) { + return this.queue( type || "fx", [] ); + }, + + // Get a promise resolved when queues of a certain type + // are emptied (fx is the type by default) + promise: function( type, obj ) { + var tmp, + count = 1, + defer = jQuery.Deferred(), + elements = this, + i = this.length, + resolve = function() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + }; + + if ( typeof type !== "string" ) { + obj = type; + type = undefined; + } + type = type || "fx"; + + while ( i-- ) { + tmp = dataPriv.get( elements[ i ], type + "queueHooks" ); + if ( tmp && tmp.empty ) { + count++; + tmp.empty.add( resolve ); + } + } + resolve(); + return defer.promise( obj ); + } +} ); +var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source; + +var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ); + + +var cssExpand = [ "Top", "Right", "Bottom", "Left" ]; + +var isHidden = function( elem, el ) { + + // isHidden might be called from jQuery#filter function; + // in that case, element will be second argument + elem = el || elem; + return jQuery.css( elem, "display" ) === "none" || + !jQuery.contains( elem.ownerDocument, elem ); + }; + + + +function adjustCSS( elem, prop, valueParts, tween ) { + var adjusted, + scale = 1, + maxIterations = 20, + currentValue = tween ? + function() { return tween.cur(); } : + function() { return jQuery.css( elem, prop, "" ); }, + initial = currentValue(), + unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), + + // Starting value computation is required for potential unit mismatches + initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) && + rcssNum.exec( jQuery.css( elem, prop ) ); + + if ( initialInUnit && initialInUnit[ 3 ] !== unit ) { + + // Trust units reported by jQuery.css + unit = unit || initialInUnit[ 3 ]; + + // Make sure we update the tween properties later on + valueParts = valueParts || []; + + // Iteratively approximate from a nonzero starting point + initialInUnit = +initial || 1; + + do { + + // If previous iteration zeroed out, double until we get *something*. + // Use string for doubling so we don't accidentally see scale as unchanged below + scale = scale || ".5"; + + // Adjust and apply + initialInUnit = initialInUnit / scale; + jQuery.style( elem, prop, initialInUnit + unit ); + + // Update scale, tolerating zero or NaN from tween.cur() + // Break the loop if scale is unchanged or perfect, or if we've just had enough. + } while ( + scale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations + ); + } + + if ( valueParts ) { + initialInUnit = +initialInUnit || +initial || 0; + + // Apply relative offset (+=/-=) if specified + adjusted = valueParts[ 1 ] ? + initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] : + +valueParts[ 2 ]; + if ( tween ) { + tween.unit = unit; + tween.start = initialInUnit; + tween.end = adjusted; + } + } + return adjusted; +} +var rcheckableType = ( /^(?:checkbox|radio)$/i ); + +var rtagName = ( /<([\w:-]+)/ ); + +var rscriptType = ( /^$|\/(?:java|ecma)script/i ); + + + +// We have to close these tags to support XHTML (#13200) +var wrapMap = { + + // Support: IE9 + option: [ 1, "<select multiple='multiple'>", "</select>" ], + + // XHTML parsers do not magically insert elements in the + // same way that tag soup parsers do. So we cannot shorten + // this by omitting <tbody> or other required elements. + thead: [ 1, "<table>", "</table>" ], + col: [ 2, "<table><colgroup>", "</colgroup></table>" ], + tr: [ 2, "<table><tbody>", "</tbody></table>" ], + td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ], + + _default: [ 0, "", "" ] +}; + +// Support: IE9 +wrapMap.optgroup = wrapMap.option; + +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + + +function getAll( context, tag ) { + + // Support: IE9-11+ + // Use typeof to avoid zero-argument method invocation on host objects (#15151) + var ret = typeof context.getElementsByTagName !== "undefined" ? + context.getElementsByTagName( tag || "*" ) : + typeof context.querySelectorAll !== "undefined" ? + context.querySelectorAll( tag || "*" ) : + []; + + return tag === undefined || tag && jQuery.nodeName( context, tag ) ? + jQuery.merge( [ context ], ret ) : + ret; +} + + +// Mark scripts as having already been evaluated +function setGlobalEval( elems, refElements ) { + var i = 0, + l = elems.length; + + for ( ; i < l; i++ ) { + dataPriv.set( + elems[ i ], + "globalEval", + !refElements || dataPriv.get( refElements[ i ], "globalEval" ) + ); + } +} + + +var rhtml = /<|&#?\w+;/; + +function buildFragment( elems, context, scripts, selection, ignored ) { + var elem, tmp, tag, wrap, contains, j, + fragment = context.createDocumentFragment(), + nodes = [], + i = 0, + l = elems.length; + + for ( ; i < l; i++ ) { + elem = elems[ i ]; + + if ( elem || elem === 0 ) { + + // Add nodes directly + if ( jQuery.type( elem ) === "object" ) { + + // Support: Android<4.1, PhantomJS<2 + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); + + // Convert non-html into a text node + } else if ( !rhtml.test( elem ) ) { + nodes.push( context.createTextNode( elem ) ); + + // Convert html into DOM nodes + } else { + tmp = tmp || fragment.appendChild( context.createElement( "div" ) ); + + // Deserialize a standard representation + tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase(); + wrap = wrapMap[ tag ] || wrapMap._default; + tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ]; + + // Descend through wrappers to the right content + j = wrap[ 0 ]; + while ( j-- ) { + tmp = tmp.lastChild; + } + + // Support: Android<4.1, PhantomJS<2 + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( nodes, tmp.childNodes ); + + // Remember the top-level container + tmp = fragment.firstChild; + + // Ensure the created nodes are orphaned (#12392) + tmp.textContent = ""; + } + } + } + + // Remove wrapper from fragment + fragment.textContent = ""; + + i = 0; + while ( ( elem = nodes[ i++ ] ) ) { + + // Skip elements already in the context collection (trac-4087) + if ( selection && jQuery.inArray( elem, selection ) > -1 ) { + if ( ignored ) { + ignored.push( elem ); + } + continue; + } + + contains = jQuery.contains( elem.ownerDocument, elem ); + + // Append to fragment + tmp = getAll( fragment.appendChild( elem ), "script" ); + + // Preserve script evaluation history + if ( contains ) { + setGlobalEval( tmp ); + } + + // Capture executables + if ( scripts ) { + j = 0; + while ( ( elem = tmp[ j++ ] ) ) { + if ( rscriptType.test( elem.type || "" ) ) { + scripts.push( elem ); + } + } + } + } + + return fragment; +} + + +( function() { + var fragment = document.createDocumentFragment(), + div = fragment.appendChild( document.createElement( "div" ) ), + input = document.createElement( "input" ); + + // Support: Android 4.0-4.3, Safari<=5.1 + // Check state lost if the name is set (#11217) + // Support: Windows Web Apps (WWA) + // `name` and `type` must use .setAttribute for WWA (#14901) + input.setAttribute( "type", "radio" ); + input.setAttribute( "checked", "checked" ); + input.setAttribute( "name", "t" ); + + div.appendChild( input ); + + // Support: Safari<=5.1, Android<4.2 + // Older WebKit doesn't clone checked state correctly in fragments + support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked; + + // Support: IE<=11+ + // Make sure textarea (and checkbox) defaultValue is properly cloned + div.innerHTML = "<textarea>x</textarea>"; + support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue; +} )(); + + +var + rkeyEvent = /^key/, + rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/, + rtypenamespace = /^([^.]*)(?:\.(.+)|)/; + +function returnTrue() { + return true; +} + +function returnFalse() { + return false; +} + +// Support: IE9 +// See #13393 for more info +function safeActiveElement() { + try { + return document.activeElement; + } catch ( err ) { } +} + +function on( elem, types, selector, data, fn, one ) { + var origFn, type; + + // Types can be a map of types/handlers + if ( typeof types === "object" ) { + + // ( types-Object, selector, data ) + if ( typeof selector !== "string" ) { + + // ( types-Object, data ) + data = data || selector; + selector = undefined; + } + for ( type in types ) { + on( elem, type, selector, data, types[ type ], one ); + } + return elem; + } + + if ( data == null && fn == null ) { + + // ( types, fn ) + fn = selector; + data = selector = undefined; + } else if ( fn == null ) { + if ( typeof selector === "string" ) { + + // ( types, selector, fn ) + fn = data; + data = undefined; + } else { + + // ( types, data, fn ) + fn = data; + data = selector; + selector = undefined; + } + } + if ( fn === false ) { + fn = returnFalse; + } else if ( !fn ) { + return elem; + } + + if ( one === 1 ) { + origFn = fn; + fn = function( event ) { + + // Can use an empty set, since event contains the info + jQuery().off( event ); + return origFn.apply( this, arguments ); + }; + + // Use same guid so caller can remove using origFn + fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); + } + return elem.each( function() { + jQuery.event.add( this, types, fn, data, selector ); + } ); +} + +/* + * Helper functions for managing events -- not part of the public interface. + * Props to Dean Edwards' addEvent library for many of the ideas. + */ +jQuery.event = { + + global: {}, + + add: function( elem, types, handler, data, selector ) { + + var handleObjIn, eventHandle, tmp, + events, t, handleObj, + special, handlers, type, namespaces, origType, + elemData = dataPriv.get( elem ); + + // Don't attach events to noData or text/comment nodes (but allow plain objects) + if ( !elemData ) { + return; + } + + // Caller can pass in an object of custom data in lieu of the handler + if ( handler.handler ) { + handleObjIn = handler; + handler = handleObjIn.handler; + selector = handleObjIn.selector; + } + + // Make sure that the handler has a unique ID, used to find/remove it later + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // Init the element's event structure and main handler, if this is the first + if ( !( events = elemData.events ) ) { + events = elemData.events = {}; + } + if ( !( eventHandle = elemData.handle ) ) { + eventHandle = elemData.handle = function( e ) { + + // Discard the second event of a jQuery.event.trigger() and + // when an event is called after a page has unloaded + return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ? + jQuery.event.dispatch.apply( elem, arguments ) : undefined; + }; + } + + // Handle multiple events separated by a space + types = ( types || "" ).match( rnotwhite ) || [ "" ]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[ t ] ) || []; + type = origType = tmp[ 1 ]; + namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); + + // There *must* be a type, no attaching namespace-only handlers + if ( !type ) { + continue; + } + + // If event changes its type, use the special event handlers for the changed type + special = jQuery.event.special[ type ] || {}; + + // If selector defined, determine special event api type, otherwise given type + type = ( selector ? special.delegateType : special.bindType ) || type; + + // Update special based on newly reset type + special = jQuery.event.special[ type ] || {}; + + // handleObj is passed to all event handlers + handleObj = jQuery.extend( { + type: type, + origType: origType, + data: data, + handler: handler, + guid: handler.guid, + selector: selector, + needsContext: selector && jQuery.expr.match.needsContext.test( selector ), + namespace: namespaces.join( "." ) + }, handleObjIn ); + + // Init the event handler queue if we're the first + if ( !( handlers = events[ type ] ) ) { + handlers = events[ type ] = []; + handlers.delegateCount = 0; + + // Only use addEventListener if the special events handler returns false + if ( !special.setup || + special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + + if ( elem.addEventListener ) { + elem.addEventListener( type, eventHandle ); + } + } + } + + if ( special.add ) { + special.add.call( elem, handleObj ); + + if ( !handleObj.handler.guid ) { + handleObj.handler.guid = handler.guid; + } + } + + // Add to the element's handler list, delegates in front + if ( selector ) { + handlers.splice( handlers.delegateCount++, 0, handleObj ); + } else { + handlers.push( handleObj ); + } + + // Keep track of which events have ever been used, for event optimization + jQuery.event.global[ type ] = true; + } + + }, + + // Detach an event or set of events from an element + remove: function( elem, types, handler, selector, mappedTypes ) { + + var j, origCount, tmp, + events, t, handleObj, + special, handlers, type, namespaces, origType, + elemData = dataPriv.hasData( elem ) && dataPriv.get( elem ); + + if ( !elemData || !( events = elemData.events ) ) { + return; + } + + // Once for each type.namespace in types; type may be omitted + types = ( types || "" ).match( rnotwhite ) || [ "" ]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[ t ] ) || []; + type = origType = tmp[ 1 ]; + namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); + + // Unbind all events (on this namespace, if provided) for the element + if ( !type ) { + for ( type in events ) { + jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); + } + continue; + } + + special = jQuery.event.special[ type ] || {}; + type = ( selector ? special.delegateType : special.bindType ) || type; + handlers = events[ type ] || []; + tmp = tmp[ 2 ] && + new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ); + + // Remove matching events + origCount = j = handlers.length; + while ( j-- ) { + handleObj = handlers[ j ]; + + if ( ( mappedTypes || origType === handleObj.origType ) && + ( !handler || handler.guid === handleObj.guid ) && + ( !tmp || tmp.test( handleObj.namespace ) ) && + ( !selector || selector === handleObj.selector || + selector === "**" && handleObj.selector ) ) { + handlers.splice( j, 1 ); + + if ( handleObj.selector ) { + handlers.delegateCount--; + } + if ( special.remove ) { + special.remove.call( elem, handleObj ); + } + } + } + + // Remove generic event handler if we removed something and no more handlers exist + // (avoids potential for endless recursion during removal of special event handlers) + if ( origCount && !handlers.length ) { + if ( !special.teardown || + special.teardown.call( elem, namespaces, elemData.handle ) === false ) { + + jQuery.removeEvent( elem, type, elemData.handle ); + } + + delete events[ type ]; + } + } + + // Remove data and the expando if it's no longer used + if ( jQuery.isEmptyObject( events ) ) { + dataPriv.remove( elem, "handle events" ); + } + }, + + dispatch: function( event ) { + + // Make a writable jQuery.Event from the native event object + event = jQuery.event.fix( event ); + + var i, j, ret, matched, handleObj, + handlerQueue = [], + args = slice.call( arguments ), + handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [], + special = jQuery.event.special[ event.type ] || {}; + + // Use the fix-ed jQuery.Event rather than the (read-only) native event + args[ 0 ] = event; + event.delegateTarget = this; + + // Call the preDispatch hook for the mapped type, and let it bail if desired + if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { + return; + } + + // Determine handlers + handlerQueue = jQuery.event.handlers.call( this, event, handlers ); + + // Run delegates first; they may want to stop propagation beneath us + i = 0; + while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) { + event.currentTarget = matched.elem; + + j = 0; + while ( ( handleObj = matched.handlers[ j++ ] ) && + !event.isImmediatePropagationStopped() ) { + + // Triggered event must either 1) have no namespace, or 2) have namespace(s) + // a subset or equal to those in the bound event (both can have no namespace). + if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) { + + event.handleObj = handleObj; + event.data = handleObj.data; + + ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle || + handleObj.handler ).apply( matched.elem, args ); + + if ( ret !== undefined ) { + if ( ( event.result = ret ) === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + } + } + } + + // Call the postDispatch hook for the mapped type + if ( special.postDispatch ) { + special.postDispatch.call( this, event ); + } + + return event.result; + }, + + handlers: function( event, handlers ) { + var i, matches, sel, handleObj, + handlerQueue = [], + delegateCount = handlers.delegateCount, + cur = event.target; + + // Support (at least): Chrome, IE9 + // Find delegate handlers + // Black-hole SVG <use> instance trees (#13180) + // + // Support: Firefox<=42+ + // Avoid non-left-click in FF but don't block IE radio events (#3861, gh-2343) + if ( delegateCount && cur.nodeType && + ( event.type !== "click" || isNaN( event.button ) || event.button < 1 ) ) { + + for ( ; cur !== this; cur = cur.parentNode || this ) { + + // Don't check non-elements (#13208) + // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) + if ( cur.nodeType === 1 && ( cur.disabled !== true || event.type !== "click" ) ) { + matches = []; + for ( i = 0; i < delegateCount; i++ ) { + handleObj = handlers[ i ]; + + // Don't conflict with Object.prototype properties (#13203) + sel = handleObj.selector + " "; + + if ( matches[ sel ] === undefined ) { + matches[ sel ] = handleObj.needsContext ? + jQuery( sel, this ).index( cur ) > -1 : + jQuery.find( sel, this, null, [ cur ] ).length; + } + if ( matches[ sel ] ) { + matches.push( handleObj ); + } + } + if ( matches.length ) { + handlerQueue.push( { elem: cur, handlers: matches } ); + } + } + } + } + + // Add the remaining (directly-bound) handlers + if ( delegateCount < handlers.length ) { + handlerQueue.push( { elem: this, handlers: handlers.slice( delegateCount ) } ); + } + + return handlerQueue; + }, + + // Includes some event props shared by KeyEvent and MouseEvent + props: ( "altKey bubbles cancelable ctrlKey currentTarget detail eventPhase " + + "metaKey relatedTarget shiftKey target timeStamp view which" ).split( " " ), + + fixHooks: {}, + + keyHooks: { + props: "char charCode key keyCode".split( " " ), + filter: function( event, original ) { + + // Add which for key events + if ( event.which == null ) { + event.which = original.charCode != null ? original.charCode : original.keyCode; + } + + return event; + } + }, + + mouseHooks: { + props: ( "button buttons clientX clientY offsetX offsetY pageX pageY " + + "screenX screenY toElement" ).split( " " ), + filter: function( event, original ) { + var eventDoc, doc, body, + button = original.button; + + // Calculate pageX/Y if missing and clientX/Y available + if ( event.pageX == null && original.clientX != null ) { + eventDoc = event.target.ownerDocument || document; + doc = eventDoc.documentElement; + body = eventDoc.body; + + event.pageX = original.clientX + + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - + ( doc && doc.clientLeft || body && body.clientLeft || 0 ); + event.pageY = original.clientY + + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - + ( doc && doc.clientTop || body && body.clientTop || 0 ); + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + // Note: button is not normalized, so don't use it + if ( !event.which && button !== undefined ) { + event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) ); + } + + return event; + } + }, + + fix: function( event ) { + if ( event[ jQuery.expando ] ) { + return event; + } + + // Create a writable copy of the event object and normalize some properties + var i, prop, copy, + type = event.type, + originalEvent = event, + fixHook = this.fixHooks[ type ]; + + if ( !fixHook ) { + this.fixHooks[ type ] = fixHook = + rmouseEvent.test( type ) ? this.mouseHooks : + rkeyEvent.test( type ) ? this.keyHooks : + {}; + } + copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props; + + event = new jQuery.Event( originalEvent ); + + i = copy.length; + while ( i-- ) { + prop = copy[ i ]; + event[ prop ] = originalEvent[ prop ]; + } + + // Support: Cordova 2.5 (WebKit) (#13255) + // All events should have a target; Cordova deviceready doesn't + if ( !event.target ) { + event.target = document; + } + + // Support: Safari 6.0+, Chrome<28 + // Target should not be a text node (#504, #13143) + if ( event.target.nodeType === 3 ) { + event.target = event.target.parentNode; + } + + return fixHook.filter ? fixHook.filter( event, originalEvent ) : event; + }, + + special: { + load: { + + // Prevent triggered image.load events from bubbling to window.load + noBubble: true + }, + focus: { + + // Fire native event if possible so blur/focus sequence is correct + trigger: function() { + if ( this !== safeActiveElement() && this.focus ) { + this.focus(); + return false; + } + }, + delegateType: "focusin" + }, + blur: { + trigger: function() { + if ( this === safeActiveElement() && this.blur ) { + this.blur(); + return false; + } + }, + delegateType: "focusout" + }, + click: { + + // For checkbox, fire native event so checked state will be right + trigger: function() { + if ( this.type === "checkbox" && this.click && jQuery.nodeName( this, "input" ) ) { + this.click(); + return false; + } + }, + + // For cross-browser consistency, don't fire native .click() on links + _default: function( event ) { + return jQuery.nodeName( event.target, "a" ); + } + }, + + beforeunload: { + postDispatch: function( event ) { + + // Support: Firefox 20+ + // Firefox doesn't alert if the returnValue field is not set. + if ( event.result !== undefined && event.originalEvent ) { + event.originalEvent.returnValue = event.result; + } + } + } + } +}; + +jQuery.removeEvent = function( elem, type, handle ) { + + // This "if" is needed for plain objects + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle ); + } +}; + +jQuery.Event = function( src, props ) { + + // Allow instantiation without the 'new' keyword + if ( !( this instanceof jQuery.Event ) ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = src.defaultPrevented || + src.defaultPrevented === undefined && + + // Support: Android<4.0 + src.returnValue === false ? + returnTrue : + returnFalse; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // Create a timestamp if incoming event doesn't have one + this.timeStamp = src && src.timeStamp || jQuery.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html +jQuery.Event.prototype = { + constructor: jQuery.Event, + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse, + isSimulated: false, + + preventDefault: function() { + var e = this.originalEvent; + + this.isDefaultPrevented = returnTrue; + + if ( e && !this.isSimulated ) { + e.preventDefault(); + } + }, + stopPropagation: function() { + var e = this.originalEvent; + + this.isPropagationStopped = returnTrue; + + if ( e && !this.isSimulated ) { + e.stopPropagation(); + } + }, + stopImmediatePropagation: function() { + var e = this.originalEvent; + + this.isImmediatePropagationStopped = returnTrue; + + if ( e && !this.isSimulated ) { + e.stopImmediatePropagation(); + } + + this.stopPropagation(); + } +}; + +// Create mouseenter/leave events using mouseover/out and event-time checks +// so that event delegation works in jQuery. +// Do the same for pointerenter/pointerleave and pointerover/pointerout +// +// Support: Safari 7 only +// Safari sends mouseenter too often; see: +// https://code.google.com/p/chromium/issues/detail?id=470258 +// for the description of the bug (it existed in older Chrome versions as well). +jQuery.each( { + mouseenter: "mouseover", + mouseleave: "mouseout", + pointerenter: "pointerover", + pointerleave: "pointerout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + delegateType: fix, + bindType: fix, + + handle: function( event ) { + var ret, + target = this, + related = event.relatedTarget, + handleObj = event.handleObj; + + // For mouseenter/leave call the handler if related is outside the target. + // NB: No relatedTarget if the mouse left/entered the browser window + if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) { + event.type = handleObj.origType; + ret = handleObj.handler.apply( this, arguments ); + event.type = fix; + } + return ret; + } + }; +} ); + +jQuery.fn.extend( { + on: function( types, selector, data, fn ) { + return on( this, types, selector, data, fn ); + }, + one: function( types, selector, data, fn ) { + return on( this, types, selector, data, fn, 1 ); + }, + off: function( types, selector, fn ) { + var handleObj, type; + if ( types && types.preventDefault && types.handleObj ) { + + // ( event ) dispatched jQuery.Event + handleObj = types.handleObj; + jQuery( types.delegateTarget ).off( + handleObj.namespace ? + handleObj.origType + "." + handleObj.namespace : + handleObj.origType, + handleObj.selector, + handleObj.handler + ); + return this; + } + if ( typeof types === "object" ) { + + // ( types-object [, selector] ) + for ( type in types ) { + this.off( type, selector, types[ type ] ); + } + return this; + } + if ( selector === false || typeof selector === "function" ) { + + // ( types [, fn] ) + fn = selector; + selector = undefined; + } + if ( fn === false ) { + fn = returnFalse; + } + return this.each( function() { + jQuery.event.remove( this, types, fn, selector ); + } ); + } +} ); + + +var + rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:-]+)[^>]*)\/>/gi, + + // Support: IE 10-11, Edge 10240+ + // In IE/Edge using regex groups here causes severe slowdowns. + // See https://connect.microsoft.com/IE/feedback/details/1736512/ + rnoInnerhtml = /<script|<style|<link/i, + + // checked="checked" or checked + rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, + rscriptTypeMasked = /^true\/(.*)/, + rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g; + +// Manipulating tables requires a tbody +function manipulationTarget( elem, content ) { + return jQuery.nodeName( elem, "table" ) && + jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ? + + elem.getElementsByTagName( "tbody" )[ 0 ] || + elem.appendChild( elem.ownerDocument.createElement( "tbody" ) ) : + elem; +} + +// Replace/restore the type attribute of script elements for safe DOM manipulation +function disableScript( elem ) { + elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type; + return elem; +} +function restoreScript( elem ) { + var match = rscriptTypeMasked.exec( elem.type ); + + if ( match ) { + elem.type = match[ 1 ]; + } else { + elem.removeAttribute( "type" ); + } + + return elem; +} + +function cloneCopyEvent( src, dest ) { + var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events; + + if ( dest.nodeType !== 1 ) { + return; + } + + // 1. Copy private data: events, handlers, etc. + if ( dataPriv.hasData( src ) ) { + pdataOld = dataPriv.access( src ); + pdataCur = dataPriv.set( dest, pdataOld ); + events = pdataOld.events; + + if ( events ) { + delete pdataCur.handle; + pdataCur.events = {}; + + for ( type in events ) { + for ( i = 0, l = events[ type ].length; i < l; i++ ) { + jQuery.event.add( dest, type, events[ type ][ i ] ); + } + } + } + } + + // 2. Copy user data + if ( dataUser.hasData( src ) ) { + udataOld = dataUser.access( src ); + udataCur = jQuery.extend( {}, udataOld ); + + dataUser.set( dest, udataCur ); + } +} + +// Fix IE bugs, see support tests +function fixInput( src, dest ) { + var nodeName = dest.nodeName.toLowerCase(); + + // Fails to persist the checked state of a cloned checkbox or radio button. + if ( nodeName === "input" && rcheckableType.test( src.type ) ) { + dest.checked = src.checked; + + // Fails to return the selected option to the default selected state when cloning options + } else if ( nodeName === "input" || nodeName === "textarea" ) { + dest.defaultValue = src.defaultValue; + } +} + +function domManip( collection, args, callback, ignored ) { + + // Flatten any nested arrays + args = concat.apply( [], args ); + + var fragment, first, scripts, hasScripts, node, doc, + i = 0, + l = collection.length, + iNoClone = l - 1, + value = args[ 0 ], + isFunction = jQuery.isFunction( value ); + + // We can't cloneNode fragments that contain checked, in WebKit + if ( isFunction || + ( l > 1 && typeof value === "string" && + !support.checkClone && rchecked.test( value ) ) ) { + return collection.each( function( index ) { + var self = collection.eq( index ); + if ( isFunction ) { + args[ 0 ] = value.call( this, index, self.html() ); + } + domManip( self, args, callback, ignored ); + } ); + } + + if ( l ) { + fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored ); + first = fragment.firstChild; + + if ( fragment.childNodes.length === 1 ) { + fragment = first; + } + + // Require either new content or an interest in ignored elements to invoke the callback + if ( first || ignored ) { + scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); + hasScripts = scripts.length; + + // Use the original fragment for the last item + // instead of the first because it can end up + // being emptied incorrectly in certain situations (#8070). + for ( ; i < l; i++ ) { + node = fragment; + + if ( i !== iNoClone ) { + node = jQuery.clone( node, true, true ); + + // Keep references to cloned scripts for later restoration + if ( hasScripts ) { + + // Support: Android<4.1, PhantomJS<2 + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( scripts, getAll( node, "script" ) ); + } + } + + callback.call( collection[ i ], node, i ); + } + + if ( hasScripts ) { + doc = scripts[ scripts.length - 1 ].ownerDocument; + + // Reenable scripts + jQuery.map( scripts, restoreScript ); + + // Evaluate executable scripts on first document insertion + for ( i = 0; i < hasScripts; i++ ) { + node = scripts[ i ]; + if ( rscriptType.test( node.type || "" ) && + !dataPriv.access( node, "globalEval" ) && + jQuery.contains( doc, node ) ) { + + if ( node.src ) { + + // Optional AJAX dependency, but won't run scripts if not present + if ( jQuery._evalUrl ) { + jQuery._evalUrl( node.src ); + } + } else { + jQuery.globalEval( node.textContent.replace( rcleanScript, "" ) ); + } + } + } + } + } + } + + return collection; +} + +function remove( elem, selector, keepData ) { + var node, + nodes = selector ? jQuery.filter( selector, elem ) : elem, + i = 0; + + for ( ; ( node = nodes[ i ] ) != null; i++ ) { + if ( !keepData && node.nodeType === 1 ) { + jQuery.cleanData( getAll( node ) ); + } + + if ( node.parentNode ) { + if ( keepData && jQuery.contains( node.ownerDocument, node ) ) { + setGlobalEval( getAll( node, "script" ) ); + } + node.parentNode.removeChild( node ); + } + } + + return elem; +} + +jQuery.extend( { + htmlPrefilter: function( html ) { + return html.replace( rxhtmlTag, "<$1></$2>" ); + }, + + clone: function( elem, dataAndEvents, deepDataAndEvents ) { + var i, l, srcElements, destElements, + clone = elem.cloneNode( true ), + inPage = jQuery.contains( elem.ownerDocument, elem ); + + // Fix IE cloning issues + if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) && + !jQuery.isXMLDoc( elem ) ) { + + // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2 + destElements = getAll( clone ); + srcElements = getAll( elem ); + + for ( i = 0, l = srcElements.length; i < l; i++ ) { + fixInput( srcElements[ i ], destElements[ i ] ); + } + } + + // Copy the events from the original to the clone + if ( dataAndEvents ) { + if ( deepDataAndEvents ) { + srcElements = srcElements || getAll( elem ); + destElements = destElements || getAll( clone ); + + for ( i = 0, l = srcElements.length; i < l; i++ ) { + cloneCopyEvent( srcElements[ i ], destElements[ i ] ); + } + } else { + cloneCopyEvent( elem, clone ); + } + } + + // Preserve script evaluation history + destElements = getAll( clone, "script" ); + if ( destElements.length > 0 ) { + setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); + } + + // Return the cloned set + return clone; + }, + + cleanData: function( elems ) { + var data, elem, type, + special = jQuery.event.special, + i = 0; + + for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) { + if ( acceptData( elem ) ) { + if ( ( data = elem[ dataPriv.expando ] ) ) { + if ( data.events ) { + for ( type in data.events ) { + if ( special[ type ] ) { + jQuery.event.remove( elem, type ); + + // This is a shortcut to avoid jQuery.event.remove's overhead + } else { + jQuery.removeEvent( elem, type, data.handle ); + } + } + } + + // Support: Chrome <= 35-45+ + // Assign undefined instead of using delete, see Data#remove + elem[ dataPriv.expando ] = undefined; + } + if ( elem[ dataUser.expando ] ) { + + // Support: Chrome <= 35-45+ + // Assign undefined instead of using delete, see Data#remove + elem[ dataUser.expando ] = undefined; + } + } + } + } +} ); + +jQuery.fn.extend( { + + // Keep domManip exposed until 3.0 (gh-2225) + domManip: domManip, + + detach: function( selector ) { + return remove( this, selector, true ); + }, + + remove: function( selector ) { + return remove( this, selector ); + }, + + text: function( value ) { + return access( this, function( value ) { + return value === undefined ? + jQuery.text( this ) : + this.empty().each( function() { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + this.textContent = value; + } + } ); + }, null, value, arguments.length ); + }, + + append: function() { + return domManip( this, arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.appendChild( elem ); + } + } ); + }, + + prepend: function() { + return domManip( this, arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.insertBefore( elem, target.firstChild ); + } + } ); + }, + + before: function() { + return domManip( this, arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this ); + } + } ); + }, + + after: function() { + return domManip( this, arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this.nextSibling ); + } + } ); + }, + + empty: function() { + var elem, + i = 0; + + for ( ; ( elem = this[ i ] ) != null; i++ ) { + if ( elem.nodeType === 1 ) { + + // Prevent memory leaks + jQuery.cleanData( getAll( elem, false ) ); + + // Remove any remaining nodes + elem.textContent = ""; + } + } + + return this; + }, + + clone: function( dataAndEvents, deepDataAndEvents ) { + dataAndEvents = dataAndEvents == null ? false : dataAndEvents; + deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; + + return this.map( function() { + return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); + } ); + }, + + html: function( value ) { + return access( this, function( value ) { + var elem = this[ 0 ] || {}, + i = 0, + l = this.length; + + if ( value === undefined && elem.nodeType === 1 ) { + return elem.innerHTML; + } + + // See if we can take a shortcut and just use innerHTML + if ( typeof value === "string" && !rnoInnerhtml.test( value ) && + !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) { + + value = jQuery.htmlPrefilter( value ); + + try { + for ( ; i < l; i++ ) { + elem = this[ i ] || {}; + + // Remove element nodes and prevent memory leaks + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + elem.innerHTML = value; + } + } + + elem = 0; + + // If using innerHTML throws an exception, use the fallback method + } catch ( e ) {} + } + + if ( elem ) { + this.empty().append( value ); + } + }, null, value, arguments.length ); + }, + + replaceWith: function() { + var ignored = []; + + // Make the changes, replacing each non-ignored context element with the new content + return domManip( this, arguments, function( elem ) { + var parent = this.parentNode; + + if ( jQuery.inArray( this, ignored ) < 0 ) { + jQuery.cleanData( getAll( this ) ); + if ( parent ) { + parent.replaceChild( elem, this ); + } + } + + // Force callback invocation + }, ignored ); + } +} ); + +jQuery.each( { + appendTo: "append", + prependTo: "prepend", + insertBefore: "before", + insertAfter: "after", + replaceAll: "replaceWith" +}, function( name, original ) { + jQuery.fn[ name ] = function( selector ) { + var elems, + ret = [], + insert = jQuery( selector ), + last = insert.length - 1, + i = 0; + + for ( ; i <= last; i++ ) { + elems = i === last ? this : this.clone( true ); + jQuery( insert[ i ] )[ original ]( elems ); + + // Support: QtWebKit + // .get() because push.apply(_, arraylike) throws + push.apply( ret, elems.get() ); + } + + return this.pushStack( ret ); + }; +} ); + + +var iframe, + elemdisplay = { + + // Support: Firefox + // We have to pre-define these values for FF (#10227) + HTML: "block", + BODY: "block" + }; + +/** + * Retrieve the actual display of a element + * @param {String} name nodeName of the element + * @param {Object} doc Document object + */ + +// Called only from within defaultDisplay +function actualDisplay( name, doc ) { + var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ), + + display = jQuery.css( elem[ 0 ], "display" ); + + // We don't have any data stored on the element, + // so use "detach" method as fast way to get rid of the element + elem.detach(); + + return display; +} + +/** + * Try to determine the default display value of an element + * @param {String} nodeName + */ +function defaultDisplay( nodeName ) { + var doc = document, + display = elemdisplay[ nodeName ]; + + if ( !display ) { + display = actualDisplay( nodeName, doc ); + + // If the simple way fails, read from inside an iframe + if ( display === "none" || !display ) { + + // Use the already-created iframe if possible + iframe = ( iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" ) ) + .appendTo( doc.documentElement ); + + // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse + doc = iframe[ 0 ].contentDocument; + + // Support: IE + doc.write(); + doc.close(); + + display = actualDisplay( nodeName, doc ); + iframe.detach(); + } + + // Store the correct default display + elemdisplay[ nodeName ] = display; + } + + return display; +} +var rmargin = ( /^margin/ ); + +var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" ); + +var getStyles = function( elem ) { + + // Support: IE<=11+, Firefox<=30+ (#15098, #14150) + // IE throws on elements created in popups + // FF meanwhile throws on frame elements through "defaultView.getComputedStyle" + var view = elem.ownerDocument.defaultView; + + if ( !view || !view.opener ) { + view = window; + } + + return view.getComputedStyle( elem ); + }; + +var swap = function( elem, options, callback, args ) { + var ret, name, + old = {}; + + // Remember the old values, and insert the new ones + for ( name in options ) { + old[ name ] = elem.style[ name ]; + elem.style[ name ] = options[ name ]; + } + + ret = callback.apply( elem, args || [] ); + + // Revert the old values + for ( name in options ) { + elem.style[ name ] = old[ name ]; + } + + return ret; +}; + + +var documentElement = document.documentElement; + + + +( function() { + var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal, + container = document.createElement( "div" ), + div = document.createElement( "div" ); + + // Finish early in limited (non-browser) environments + if ( !div.style ) { + return; + } + + // Support: IE9-11+ + // Style of cloned element affects source element cloned (#8908) + div.style.backgroundClip = "content-box"; + div.cloneNode( true ).style.backgroundClip = ""; + support.clearCloneStyle = div.style.backgroundClip === "content-box"; + + container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" + + "padding:0;margin-top:1px;position:absolute"; + container.appendChild( div ); + + // Executing both pixelPosition & boxSizingReliable tests require only one layout + // so they're executed at the same time to save the second computation. + function computeStyleTests() { + div.style.cssText = + + // Support: Firefox<29, Android 2.3 + // Vendor-prefix box-sizing + "-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;" + + "position:relative;display:block;" + + "margin:auto;border:1px;padding:1px;" + + "top:1%;width:50%"; + div.innerHTML = ""; + documentElement.appendChild( container ); + + var divStyle = window.getComputedStyle( div ); + pixelPositionVal = divStyle.top !== "1%"; + reliableMarginLeftVal = divStyle.marginLeft === "2px"; + boxSizingReliableVal = divStyle.width === "4px"; + + // Support: Android 4.0 - 4.3 only + // Some styles come back with percentage values, even though they shouldn't + div.style.marginRight = "50%"; + pixelMarginRightVal = divStyle.marginRight === "4px"; + + documentElement.removeChild( container ); + } + + jQuery.extend( support, { + pixelPosition: function() { + + // This test is executed only once but we still do memoizing + // since we can use the boxSizingReliable pre-computing. + // No need to check if the test was already performed, though. + computeStyleTests(); + return pixelPositionVal; + }, + boxSizingReliable: function() { + if ( boxSizingReliableVal == null ) { + computeStyleTests(); + } + return boxSizingReliableVal; + }, + pixelMarginRight: function() { + + // Support: Android 4.0-4.3 + // We're checking for boxSizingReliableVal here instead of pixelMarginRightVal + // since that compresses better and they're computed together anyway. + if ( boxSizingReliableVal == null ) { + computeStyleTests(); + } + return pixelMarginRightVal; + }, + reliableMarginLeft: function() { + + // Support: IE <=8 only, Android 4.0 - 4.3 only, Firefox <=3 - 37 + if ( boxSizingReliableVal == null ) { + computeStyleTests(); + } + return reliableMarginLeftVal; + }, + reliableMarginRight: function() { + + // Support: Android 2.3 + // Check if div with explicit width and no margin-right incorrectly + // gets computed margin-right based on width of container. (#3333) + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + // This support function is only executed once so no memoizing is needed. + var ret, + marginDiv = div.appendChild( document.createElement( "div" ) ); + + // Reset CSS: box-sizing; display; margin; border; padding + marginDiv.style.cssText = div.style.cssText = + + // Support: Android 2.3 + // Vendor-prefix box-sizing + "-webkit-box-sizing:content-box;box-sizing:content-box;" + + "display:block;margin:0;border:0;padding:0"; + marginDiv.style.marginRight = marginDiv.style.width = "0"; + div.style.width = "1px"; + documentElement.appendChild( container ); + + ret = !parseFloat( window.getComputedStyle( marginDiv ).marginRight ); + + documentElement.removeChild( container ); + div.removeChild( marginDiv ); + + return ret; + } + } ); +} )(); + + +function curCSS( elem, name, computed ) { + var width, minWidth, maxWidth, ret, + style = elem.style; + + computed = computed || getStyles( elem ); + ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined; + + // Support: Opera 12.1x only + // Fall back to style even without computed + // computed is undefined for elems on document fragments + if ( ( ret === "" || ret === undefined ) && !jQuery.contains( elem.ownerDocument, elem ) ) { + ret = jQuery.style( elem, name ); + } + + // Support: IE9 + // getPropertyValue is only needed for .css('filter') (#12537) + if ( computed ) { + + // A tribute to the "awesome hack by Dean Edwards" + // Android Browser returns percentage for some values, + // but width seems to be reliably pixels. + // This is against the CSSOM draft spec: + // http://dev.w3.org/csswg/cssom/#resolved-values + if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) { + + // Remember the original values + width = style.width; + minWidth = style.minWidth; + maxWidth = style.maxWidth; + + // Put in the new values to get a computed value out + style.minWidth = style.maxWidth = style.width = ret; + ret = computed.width; + + // Revert the changed values + style.width = width; + style.minWidth = minWidth; + style.maxWidth = maxWidth; + } + } + + return ret !== undefined ? + + // Support: IE9-11+ + // IE returns zIndex value as an integer. + ret + "" : + ret; +} + + +function addGetHookIf( conditionFn, hookFn ) { + + // Define the hook, we'll check on the first run if it's really needed. + return { + get: function() { + if ( conditionFn() ) { + + // Hook not needed (or it's not possible to use it due + // to missing dependency), remove it. + delete this.get; + return; + } + + // Hook needed; redefine it so that the support test is not executed again. + return ( this.get = hookFn ).apply( this, arguments ); + } + }; +} + + +var + + // Swappable if display is none or starts with table + // except "table", "table-cell", or "table-caption" + // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display + rdisplayswap = /^(none|table(?!-c[ea]).+)/, + + cssShow = { position: "absolute", visibility: "hidden", display: "block" }, + cssNormalTransform = { + letterSpacing: "0", + fontWeight: "400" + }, + + cssPrefixes = [ "Webkit", "O", "Moz", "ms" ], + emptyStyle = document.createElement( "div" ).style; + +// Return a css property mapped to a potentially vendor prefixed property +function vendorPropName( name ) { + + // Shortcut for names that are not vendor prefixed + if ( name in emptyStyle ) { + return name; + } + + // Check for vendor prefixed names + var capName = name[ 0 ].toUpperCase() + name.slice( 1 ), + i = cssPrefixes.length; + + while ( i-- ) { + name = cssPrefixes[ i ] + capName; + if ( name in emptyStyle ) { + return name; + } + } +} + +function setPositiveNumber( elem, value, subtract ) { + + // Any relative (+/-) values have already been + // normalized at this point + var matches = rcssNum.exec( value ); + return matches ? + + // Guard against undefined "subtract", e.g., when used as in cssHooks + Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) : + value; +} + +function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) { + var i = extra === ( isBorderBox ? "border" : "content" ) ? + + // If we already have the right measurement, avoid augmentation + 4 : + + // Otherwise initialize for horizontal or vertical properties + name === "width" ? 1 : 0, + + val = 0; + + for ( ; i < 4; i += 2 ) { + + // Both box models exclude margin, so add it if we want it + if ( extra === "margin" ) { + val += jQuery.css( elem, extra + cssExpand[ i ], true, styles ); + } + + if ( isBorderBox ) { + + // border-box includes padding, so remove it if we want content + if ( extra === "content" ) { + val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + } + + // At this point, extra isn't border nor margin, so remove border + if ( extra !== "margin" ) { + val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } else { + + // At this point, extra isn't content, so add padding + val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + + // At this point, extra isn't content nor padding, so add border + if ( extra !== "padding" ) { + val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } + } + + return val; +} + +function getWidthOrHeight( elem, name, extra ) { + + // Start with offset property, which is equivalent to the border-box value + var valueIsBorderBox = true, + val = name === "width" ? elem.offsetWidth : elem.offsetHeight, + styles = getStyles( elem ), + isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; + + // Some non-html elements return undefined for offsetWidth, so check for null/undefined + // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 + // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 + if ( val <= 0 || val == null ) { + + // Fall back to computed then uncomputed css if necessary + val = curCSS( elem, name, styles ); + if ( val < 0 || val == null ) { + val = elem.style[ name ]; + } + + // Computed unit is not pixels. Stop here and return. + if ( rnumnonpx.test( val ) ) { + return val; + } + + // Check for style in case a browser which returns unreliable values + // for getComputedStyle silently falls back to the reliable elem.style + valueIsBorderBox = isBorderBox && + ( support.boxSizingReliable() || val === elem.style[ name ] ); + + // Normalize "", auto, and prepare for extra + val = parseFloat( val ) || 0; + } + + // Use the active box-sizing model to add/subtract irrelevant styles + return ( val + + augmentWidthOrHeight( + elem, + name, + extra || ( isBorderBox ? "border" : "content" ), + valueIsBorderBox, + styles + ) + ) + "px"; +} + +function showHide( elements, show ) { + var display, elem, hidden, + values = [], + index = 0, + length = elements.length; + + for ( ; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + + values[ index ] = dataPriv.get( elem, "olddisplay" ); + display = elem.style.display; + if ( show ) { + + // Reset the inline display of this element to learn if it is + // being hidden by cascaded rules or not + if ( !values[ index ] && display === "none" ) { + elem.style.display = ""; + } + + // Set elements which have been overridden with display: none + // in a stylesheet to whatever the default browser style is + // for such an element + if ( elem.style.display === "" && isHidden( elem ) ) { + values[ index ] = dataPriv.access( + elem, + "olddisplay", + defaultDisplay( elem.nodeName ) + ); + } + } else { + hidden = isHidden( elem ); + + if ( display !== "none" || !hidden ) { + dataPriv.set( + elem, + "olddisplay", + hidden ? display : jQuery.css( elem, "display" ) + ); + } + } + } + + // Set the display of most of the elements in a second loop + // to avoid the constant reflow + for ( index = 0; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + if ( !show || elem.style.display === "none" || elem.style.display === "" ) { + elem.style.display = show ? values[ index ] || "" : "none"; + } + } + + return elements; +} + +jQuery.extend( { + + // Add in style property hooks for overriding the default + // behavior of getting and setting a style property + cssHooks: { + opacity: { + get: function( elem, computed ) { + if ( computed ) { + + // We should always get a number back from opacity + var ret = curCSS( elem, "opacity" ); + return ret === "" ? "1" : ret; + } + } + } + }, + + // Don't automatically add "px" to these possibly-unitless properties + cssNumber: { + "animationIterationCount": true, + "columnCount": true, + "fillOpacity": true, + "flexGrow": true, + "flexShrink": true, + "fontWeight": true, + "lineHeight": true, + "opacity": true, + "order": true, + "orphans": true, + "widows": true, + "zIndex": true, + "zoom": true + }, + + // Add in properties whose names you wish to fix before + // setting or getting the value + cssProps: { + "float": "cssFloat" + }, + + // Get and set the style property on a DOM Node + style: function( elem, name, value, extra ) { + + // Don't set styles on text and comment nodes + if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { + return; + } + + // Make sure that we're working with the right name + var ret, type, hooks, + origName = jQuery.camelCase( name ), + style = elem.style; + + name = jQuery.cssProps[ origName ] || + ( jQuery.cssProps[ origName ] = vendorPropName( origName ) || origName ); + + // Gets hook for the prefixed version, then unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // Check if we're setting a value + if ( value !== undefined ) { + type = typeof value; + + // Convert "+=" or "-=" to relative numbers (#7345) + if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) { + value = adjustCSS( elem, name, ret ); + + // Fixes bug #9237 + type = "number"; + } + + // Make sure that null and NaN values aren't set (#7116) + if ( value == null || value !== value ) { + return; + } + + // If a number was passed in, add the unit (except for certain CSS properties) + if ( type === "number" ) { + value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" ); + } + + // Support: IE9-11+ + // background-* props affect original clone's values + if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) { + style[ name ] = "inherit"; + } + + // If a hook was provided, use that value, otherwise just set the specified value + if ( !hooks || !( "set" in hooks ) || + ( value = hooks.set( elem, value, extra ) ) !== undefined ) { + + style[ name ] = value; + } + + } else { + + // If a hook was provided get the non-computed value from there + if ( hooks && "get" in hooks && + ( ret = hooks.get( elem, false, extra ) ) !== undefined ) { + + return ret; + } + + // Otherwise just get the value from the style object + return style[ name ]; + } + }, + + css: function( elem, name, extra, styles ) { + var val, num, hooks, + origName = jQuery.camelCase( name ); + + // Make sure that we're working with the right name + name = jQuery.cssProps[ origName ] || + ( jQuery.cssProps[ origName ] = vendorPropName( origName ) || origName ); + + // Try prefixed name followed by the unprefixed name + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // If a hook was provided get the computed value from there + if ( hooks && "get" in hooks ) { + val = hooks.get( elem, true, extra ); + } + + // Otherwise, if a way to get the computed value exists, use that + if ( val === undefined ) { + val = curCSS( elem, name, styles ); + } + + // Convert "normal" to computed value + if ( val === "normal" && name in cssNormalTransform ) { + val = cssNormalTransform[ name ]; + } + + // Make numeric if forced or a qualifier was provided and val looks numeric + if ( extra === "" || extra ) { + num = parseFloat( val ); + return extra === true || isFinite( num ) ? num || 0 : val; + } + return val; + } +} ); + +jQuery.each( [ "height", "width" ], function( i, name ) { + jQuery.cssHooks[ name ] = { + get: function( elem, computed, extra ) { + if ( computed ) { + + // Certain elements can have dimension info if we invisibly show them + // but it must have a current display style that would benefit + return rdisplayswap.test( jQuery.css( elem, "display" ) ) && + elem.offsetWidth === 0 ? + swap( elem, cssShow, function() { + return getWidthOrHeight( elem, name, extra ); + } ) : + getWidthOrHeight( elem, name, extra ); + } + }, + + set: function( elem, value, extra ) { + var matches, + styles = extra && getStyles( elem ), + subtract = extra && augmentWidthOrHeight( + elem, + name, + extra, + jQuery.css( elem, "boxSizing", false, styles ) === "border-box", + styles + ); + + // Convert to pixels if value adjustment is needed + if ( subtract && ( matches = rcssNum.exec( value ) ) && + ( matches[ 3 ] || "px" ) !== "px" ) { + + elem.style[ name ] = value; + value = jQuery.css( elem, name ); + } + + return setPositiveNumber( elem, value, subtract ); + } + }; +} ); + +jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft, + function( elem, computed ) { + if ( computed ) { + return ( parseFloat( curCSS( elem, "marginLeft" ) ) || + elem.getBoundingClientRect().left - + swap( elem, { marginLeft: 0 }, function() { + return elem.getBoundingClientRect().left; + } ) + ) + "px"; + } + } +); + +// Support: Android 2.3 +jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight, + function( elem, computed ) { + if ( computed ) { + return swap( elem, { "display": "inline-block" }, + curCSS, [ elem, "marginRight" ] ); + } + } +); + +// These hooks are used by animate to expand properties +jQuery.each( { + margin: "", + padding: "", + border: "Width" +}, function( prefix, suffix ) { + jQuery.cssHooks[ prefix + suffix ] = { + expand: function( value ) { + var i = 0, + expanded = {}, + + // Assumes a single number if not a string + parts = typeof value === "string" ? value.split( " " ) : [ value ]; + + for ( ; i < 4; i++ ) { + expanded[ prefix + cssExpand[ i ] + suffix ] = + parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; + } + + return expanded; + } + }; + + if ( !rmargin.test( prefix ) ) { + jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; + } +} ); + +jQuery.fn.extend( { + css: function( name, value ) { + return access( this, function( elem, name, value ) { + var styles, len, + map = {}, + i = 0; + + if ( jQuery.isArray( name ) ) { + styles = getStyles( elem ); + len = name.length; + + for ( ; i < len; i++ ) { + map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); + } + + return map; + } + + return value !== undefined ? + jQuery.style( elem, name, value ) : + jQuery.css( elem, name ); + }, name, value, arguments.length > 1 ); + }, + show: function() { + return showHide( this, true ); + }, + hide: function() { + return showHide( this ); + }, + toggle: function( state ) { + if ( typeof state === "boolean" ) { + return state ? this.show() : this.hide(); + } + + return this.each( function() { + if ( isHidden( this ) ) { + jQuery( this ).show(); + } else { + jQuery( this ).hide(); + } + } ); + } +} ); + + +function Tween( elem, options, prop, end, easing ) { + return new Tween.prototype.init( elem, options, prop, end, easing ); +} +jQuery.Tween = Tween; + +Tween.prototype = { + constructor: Tween, + init: function( elem, options, prop, end, easing, unit ) { + this.elem = elem; + this.prop = prop; + this.easing = easing || jQuery.easing._default; + this.options = options; + this.start = this.now = this.cur(); + this.end = end; + this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); + }, + cur: function() { + var hooks = Tween.propHooks[ this.prop ]; + + return hooks && hooks.get ? + hooks.get( this ) : + Tween.propHooks._default.get( this ); + }, + run: function( percent ) { + var eased, + hooks = Tween.propHooks[ this.prop ]; + + if ( this.options.duration ) { + this.pos = eased = jQuery.easing[ this.easing ]( + percent, this.options.duration * percent, 0, 1, this.options.duration + ); + } else { + this.pos = eased = percent; + } + this.now = ( this.end - this.start ) * eased + this.start; + + if ( this.options.step ) { + this.options.step.call( this.elem, this.now, this ); + } + + if ( hooks && hooks.set ) { + hooks.set( this ); + } else { + Tween.propHooks._default.set( this ); + } + return this; + } +}; + +Tween.prototype.init.prototype = Tween.prototype; + +Tween.propHooks = { + _default: { + get: function( tween ) { + var result; + + // Use a property on the element directly when it is not a DOM element, + // or when there is no matching style property that exists. + if ( tween.elem.nodeType !== 1 || + tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) { + return tween.elem[ tween.prop ]; + } + + // Passing an empty string as a 3rd parameter to .css will automatically + // attempt a parseFloat and fallback to a string if the parse fails. + // Simple values such as "10px" are parsed to Float; + // complex values such as "rotate(1rad)" are returned as-is. + result = jQuery.css( tween.elem, tween.prop, "" ); + + // Empty strings, null, undefined and "auto" are converted to 0. + return !result || result === "auto" ? 0 : result; + }, + set: function( tween ) { + + // Use step hook for back compat. + // Use cssHook if its there. + // Use .style if available and use plain properties where available. + if ( jQuery.fx.step[ tween.prop ] ) { + jQuery.fx.step[ tween.prop ]( tween ); + } else if ( tween.elem.nodeType === 1 && + ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || + jQuery.cssHooks[ tween.prop ] ) ) { + jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); + } else { + tween.elem[ tween.prop ] = tween.now; + } + } + } +}; + +// Support: IE9 +// Panic based approach to setting things on disconnected nodes +Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { + set: function( tween ) { + if ( tween.elem.nodeType && tween.elem.parentNode ) { + tween.elem[ tween.prop ] = tween.now; + } + } +}; + +jQuery.easing = { + linear: function( p ) { + return p; + }, + swing: function( p ) { + return 0.5 - Math.cos( p * Math.PI ) / 2; + }, + _default: "swing" +}; + +jQuery.fx = Tween.prototype.init; + +// Back Compat <1.8 extension point +jQuery.fx.step = {}; + + + + +var + fxNow, timerId, + rfxtypes = /^(?:toggle|show|hide)$/, + rrun = /queueHooks$/; + +// Animations created synchronously will run synchronously +function createFxNow() { + window.setTimeout( function() { + fxNow = undefined; + } ); + return ( fxNow = jQuery.now() ); +} + +// Generate parameters to create a standard animation +function genFx( type, includeWidth ) { + var which, + i = 0, + attrs = { height: type }; + + // If we include width, step value is 1 to do all cssExpand values, + // otherwise step value is 2 to skip over Left and Right + includeWidth = includeWidth ? 1 : 0; + for ( ; i < 4 ; i += 2 - includeWidth ) { + which = cssExpand[ i ]; + attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; + } + + if ( includeWidth ) { + attrs.opacity = attrs.width = type; + } + + return attrs; +} + +function createTween( value, prop, animation ) { + var tween, + collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ), + index = 0, + length = collection.length; + for ( ; index < length; index++ ) { + if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) { + + // We're done with this property + return tween; + } + } +} + +function defaultPrefilter( elem, props, opts ) { + /* jshint validthis: true */ + var prop, value, toggle, tween, hooks, oldfire, display, checkDisplay, + anim = this, + orig = {}, + style = elem.style, + hidden = elem.nodeType && isHidden( elem ), + dataShow = dataPriv.get( elem, "fxshow" ); + + // Handle queue: false promises + if ( !opts.queue ) { + hooks = jQuery._queueHooks( elem, "fx" ); + if ( hooks.unqueued == null ) { + hooks.unqueued = 0; + oldfire = hooks.empty.fire; + hooks.empty.fire = function() { + if ( !hooks.unqueued ) { + oldfire(); + } + }; + } + hooks.unqueued++; + + anim.always( function() { + + // Ensure the complete handler is called before this completes + anim.always( function() { + hooks.unqueued--; + if ( !jQuery.queue( elem, "fx" ).length ) { + hooks.empty.fire(); + } + } ); + } ); + } + + // Height/width overflow pass + if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) { + + // Make sure that nothing sneaks out + // Record all 3 overflow attributes because IE9-10 do not + // change the overflow attribute when overflowX and + // overflowY are set to the same value + opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; + + // Set display property to inline-block for height/width + // animations on inline elements that are having width/height animated + display = jQuery.css( elem, "display" ); + + // Test default display if display is currently "none" + checkDisplay = display === "none" ? + dataPriv.get( elem, "olddisplay" ) || defaultDisplay( elem.nodeName ) : display; + + if ( checkDisplay === "inline" && jQuery.css( elem, "float" ) === "none" ) { + style.display = "inline-block"; + } + } + + if ( opts.overflow ) { + style.overflow = "hidden"; + anim.always( function() { + style.overflow = opts.overflow[ 0 ]; + style.overflowX = opts.overflow[ 1 ]; + style.overflowY = opts.overflow[ 2 ]; + } ); + } + + // show/hide pass + for ( prop in props ) { + value = props[ prop ]; + if ( rfxtypes.exec( value ) ) { + delete props[ prop ]; + toggle = toggle || value === "toggle"; + if ( value === ( hidden ? "hide" : "show" ) ) { + + // If there is dataShow left over from a stopped hide or show + // and we are going to proceed with show, we should pretend to be hidden + if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) { + hidden = true; + } else { + continue; + } + } + orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); + + // Any non-fx value stops us from restoring the original display value + } else { + display = undefined; + } + } + + if ( !jQuery.isEmptyObject( orig ) ) { + if ( dataShow ) { + if ( "hidden" in dataShow ) { + hidden = dataShow.hidden; + } + } else { + dataShow = dataPriv.access( elem, "fxshow", {} ); + } + + // Store state if its toggle - enables .stop().toggle() to "reverse" + if ( toggle ) { + dataShow.hidden = !hidden; + } + if ( hidden ) { + jQuery( elem ).show(); + } else { + anim.done( function() { + jQuery( elem ).hide(); + } ); + } + anim.done( function() { + var prop; + + dataPriv.remove( elem, "fxshow" ); + for ( prop in orig ) { + jQuery.style( elem, prop, orig[ prop ] ); + } + } ); + for ( prop in orig ) { + tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); + + if ( !( prop in dataShow ) ) { + dataShow[ prop ] = tween.start; + if ( hidden ) { + tween.end = tween.start; + tween.start = prop === "width" || prop === "height" ? 1 : 0; + } + } + } + + // If this is a noop like .hide().hide(), restore an overwritten display value + } else if ( ( display === "none" ? defaultDisplay( elem.nodeName ) : display ) === "inline" ) { + style.display = display; + } +} + +function propFilter( props, specialEasing ) { + var index, name, easing, value, hooks; + + // camelCase, specialEasing and expand cssHook pass + for ( index in props ) { + name = jQuery.camelCase( index ); + easing = specialEasing[ name ]; + value = props[ index ]; + if ( jQuery.isArray( value ) ) { + easing = value[ 1 ]; + value = props[ index ] = value[ 0 ]; + } + + if ( index !== name ) { + props[ name ] = value; + delete props[ index ]; + } + + hooks = jQuery.cssHooks[ name ]; + if ( hooks && "expand" in hooks ) { + value = hooks.expand( value ); + delete props[ name ]; + + // Not quite $.extend, this won't overwrite existing keys. + // Reusing 'index' because we have the correct "name" + for ( index in value ) { + if ( !( index in props ) ) { + props[ index ] = value[ index ]; + specialEasing[ index ] = easing; + } + } + } else { + specialEasing[ name ] = easing; + } + } +} + +function Animation( elem, properties, options ) { + var result, + stopped, + index = 0, + length = Animation.prefilters.length, + deferred = jQuery.Deferred().always( function() { + + // Don't match elem in the :animated selector + delete tick.elem; + } ), + tick = function() { + if ( stopped ) { + return false; + } + var currentTime = fxNow || createFxNow(), + remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), + + // Support: Android 2.3 + // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497) + temp = remaining / animation.duration || 0, + percent = 1 - temp, + index = 0, + length = animation.tweens.length; + + for ( ; index < length ; index++ ) { + animation.tweens[ index ].run( percent ); + } + + deferred.notifyWith( elem, [ animation, percent, remaining ] ); + + if ( percent < 1 && length ) { + return remaining; + } else { + deferred.resolveWith( elem, [ animation ] ); + return false; + } + }, + animation = deferred.promise( { + elem: elem, + props: jQuery.extend( {}, properties ), + opts: jQuery.extend( true, { + specialEasing: {}, + easing: jQuery.easing._default + }, options ), + originalProperties: properties, + originalOptions: options, + startTime: fxNow || createFxNow(), + duration: options.duration, + tweens: [], + createTween: function( prop, end ) { + var tween = jQuery.Tween( elem, animation.opts, prop, end, + animation.opts.specialEasing[ prop ] || animation.opts.easing ); + animation.tweens.push( tween ); + return tween; + }, + stop: function( gotoEnd ) { + var index = 0, + + // If we are going to the end, we want to run all the tweens + // otherwise we skip this part + length = gotoEnd ? animation.tweens.length : 0; + if ( stopped ) { + return this; + } + stopped = true; + for ( ; index < length ; index++ ) { + animation.tweens[ index ].run( 1 ); + } + + // Resolve when we played the last frame; otherwise, reject + if ( gotoEnd ) { + deferred.notifyWith( elem, [ animation, 1, 0 ] ); + deferred.resolveWith( elem, [ animation, gotoEnd ] ); + } else { + deferred.rejectWith( elem, [ animation, gotoEnd ] ); + } + return this; + } + } ), + props = animation.props; + + propFilter( props, animation.opts.specialEasing ); + + for ( ; index < length ; index++ ) { + result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts ); + if ( result ) { + if ( jQuery.isFunction( result.stop ) ) { + jQuery._queueHooks( animation.elem, animation.opts.queue ).stop = + jQuery.proxy( result.stop, result ); + } + return result; + } + } + + jQuery.map( props, createTween, animation ); + + if ( jQuery.isFunction( animation.opts.start ) ) { + animation.opts.start.call( elem, animation ); + } + + jQuery.fx.timer( + jQuery.extend( tick, { + elem: elem, + anim: animation, + queue: animation.opts.queue + } ) + ); + + // attach callbacks from options + return animation.progress( animation.opts.progress ) + .done( animation.opts.done, animation.opts.complete ) + .fail( animation.opts.fail ) + .always( animation.opts.always ); +} + +jQuery.Animation = jQuery.extend( Animation, { + tweeners: { + "*": [ function( prop, value ) { + var tween = this.createTween( prop, value ); + adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween ); + return tween; + } ] + }, + + tweener: function( props, callback ) { + if ( jQuery.isFunction( props ) ) { + callback = props; + props = [ "*" ]; + } else { + props = props.match( rnotwhite ); + } + + var prop, + index = 0, + length = props.length; + + for ( ; index < length ; index++ ) { + prop = props[ index ]; + Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || []; + Animation.tweeners[ prop ].unshift( callback ); + } + }, + + prefilters: [ defaultPrefilter ], + + prefilter: function( callback, prepend ) { + if ( prepend ) { + Animation.prefilters.unshift( callback ); + } else { + Animation.prefilters.push( callback ); + } + } +} ); + +jQuery.speed = function( speed, easing, fn ) { + var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { + complete: fn || !fn && easing || + jQuery.isFunction( speed ) && speed, + duration: speed, + easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing + }; + + opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? + opt.duration : opt.duration in jQuery.fx.speeds ? + jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default; + + // Normalize opt.queue - true/undefined/null -> "fx" + if ( opt.queue == null || opt.queue === true ) { + opt.queue = "fx"; + } + + // Queueing + opt.old = opt.complete; + + opt.complete = function() { + if ( jQuery.isFunction( opt.old ) ) { + opt.old.call( this ); + } + + if ( opt.queue ) { + jQuery.dequeue( this, opt.queue ); + } + }; + + return opt; +}; + +jQuery.fn.extend( { + fadeTo: function( speed, to, easing, callback ) { + + // Show any hidden elements after setting opacity to 0 + return this.filter( isHidden ).css( "opacity", 0 ).show() + + // Animate to the value specified + .end().animate( { opacity: to }, speed, easing, callback ); + }, + animate: function( prop, speed, easing, callback ) { + var empty = jQuery.isEmptyObject( prop ), + optall = jQuery.speed( speed, easing, callback ), + doAnimation = function() { + + // Operate on a copy of prop so per-property easing won't be lost + var anim = Animation( this, jQuery.extend( {}, prop ), optall ); + + // Empty animations, or finishing resolves immediately + if ( empty || dataPriv.get( this, "finish" ) ) { + anim.stop( true ); + } + }; + doAnimation.finish = doAnimation; + + return empty || optall.queue === false ? + this.each( doAnimation ) : + this.queue( optall.queue, doAnimation ); + }, + stop: function( type, clearQueue, gotoEnd ) { + var stopQueue = function( hooks ) { + var stop = hooks.stop; + delete hooks.stop; + stop( gotoEnd ); + }; + + if ( typeof type !== "string" ) { + gotoEnd = clearQueue; + clearQueue = type; + type = undefined; + } + if ( clearQueue && type !== false ) { + this.queue( type || "fx", [] ); + } + + return this.each( function() { + var dequeue = true, + index = type != null && type + "queueHooks", + timers = jQuery.timers, + data = dataPriv.get( this ); + + if ( index ) { + if ( data[ index ] && data[ index ].stop ) { + stopQueue( data[ index ] ); + } + } else { + for ( index in data ) { + if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { + stopQueue( data[ index ] ); + } + } + } + + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && + ( type == null || timers[ index ].queue === type ) ) { + + timers[ index ].anim.stop( gotoEnd ); + dequeue = false; + timers.splice( index, 1 ); + } + } + + // Start the next in the queue if the last step wasn't forced. + // Timers currently will call their complete callbacks, which + // will dequeue but only if they were gotoEnd. + if ( dequeue || !gotoEnd ) { + jQuery.dequeue( this, type ); + } + } ); + }, + finish: function( type ) { + if ( type !== false ) { + type = type || "fx"; + } + return this.each( function() { + var index, + data = dataPriv.get( this ), + queue = data[ type + "queue" ], + hooks = data[ type + "queueHooks" ], + timers = jQuery.timers, + length = queue ? queue.length : 0; + + // Enable finishing flag on private data + data.finish = true; + + // Empty the queue first + jQuery.queue( this, type, [] ); + + if ( hooks && hooks.stop ) { + hooks.stop.call( this, true ); + } + + // Look for any active animations, and finish them + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && timers[ index ].queue === type ) { + timers[ index ].anim.stop( true ); + timers.splice( index, 1 ); + } + } + + // Look for any animations in the old queue and finish them + for ( index = 0; index < length; index++ ) { + if ( queue[ index ] && queue[ index ].finish ) { + queue[ index ].finish.call( this ); + } + } + + // Turn off finishing flag + delete data.finish; + } ); + } +} ); + +jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) { + var cssFn = jQuery.fn[ name ]; + jQuery.fn[ name ] = function( speed, easing, callback ) { + return speed == null || typeof speed === "boolean" ? + cssFn.apply( this, arguments ) : + this.animate( genFx( name, true ), speed, easing, callback ); + }; +} ); + +// Generate shortcuts for custom animations +jQuery.each( { + slideDown: genFx( "show" ), + slideUp: genFx( "hide" ), + slideToggle: genFx( "toggle" ), + fadeIn: { opacity: "show" }, + fadeOut: { opacity: "hide" }, + fadeToggle: { opacity: "toggle" } +}, function( name, props ) { + jQuery.fn[ name ] = function( speed, easing, callback ) { + return this.animate( props, speed, easing, callback ); + }; +} ); + +jQuery.timers = []; +jQuery.fx.tick = function() { + var timer, + i = 0, + timers = jQuery.timers; + + fxNow = jQuery.now(); + + for ( ; i < timers.length; i++ ) { + timer = timers[ i ]; + + // Checks the timer has not already been removed + if ( !timer() && timers[ i ] === timer ) { + timers.splice( i--, 1 ); + } + } + + if ( !timers.length ) { + jQuery.fx.stop(); + } + fxNow = undefined; +}; + +jQuery.fx.timer = function( timer ) { + jQuery.timers.push( timer ); + if ( timer() ) { + jQuery.fx.start(); + } else { + jQuery.timers.pop(); + } +}; + +jQuery.fx.interval = 13; +jQuery.fx.start = function() { + if ( !timerId ) { + timerId = window.setInterval( jQuery.fx.tick, jQuery.fx.interval ); + } +}; + +jQuery.fx.stop = function() { + window.clearInterval( timerId ); + + timerId = null; +}; + +jQuery.fx.speeds = { + slow: 600, + fast: 200, + + // Default speed + _default: 400 +}; + + +// Based off of the plugin by Clint Helfers, with permission. +// http://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/ +jQuery.fn.delay = function( time, type ) { + time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; + type = type || "fx"; + + return this.queue( type, function( next, hooks ) { + var timeout = window.setTimeout( next, time ); + hooks.stop = function() { + window.clearTimeout( timeout ); + }; + } ); +}; + + +( function() { + var input = document.createElement( "input" ), + select = document.createElement( "select" ), + opt = select.appendChild( document.createElement( "option" ) ); + + input.type = "checkbox"; + + // Support: iOS<=5.1, Android<=4.2+ + // Default value for a checkbox should be "on" + support.checkOn = input.value !== ""; + + // Support: IE<=11+ + // Must access selectedIndex to make default options select + support.optSelected = opt.selected; + + // Support: Android<=2.3 + // Options inside disabled selects are incorrectly marked as disabled + select.disabled = true; + support.optDisabled = !opt.disabled; + + // Support: IE<=11+ + // An input loses its value after becoming a radio + input = document.createElement( "input" ); + input.value = "t"; + input.type = "radio"; + support.radioValue = input.value === "t"; +} )(); + + +var boolHook, + attrHandle = jQuery.expr.attrHandle; + +jQuery.fn.extend( { + attr: function( name, value ) { + return access( this, jQuery.attr, name, value, arguments.length > 1 ); + }, + + removeAttr: function( name ) { + return this.each( function() { + jQuery.removeAttr( this, name ); + } ); + } +} ); + +jQuery.extend( { + attr: function( elem, name, value ) { + var ret, hooks, + nType = elem.nodeType; + + // Don't get/set attributes on text, comment and attribute nodes + if ( nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + // Fallback to prop when attributes are not supported + if ( typeof elem.getAttribute === "undefined" ) { + return jQuery.prop( elem, name, value ); + } + + // All attributes are lowercase + // Grab necessary hook if one is defined + if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { + name = name.toLowerCase(); + hooks = jQuery.attrHooks[ name ] || + ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined ); + } + + if ( value !== undefined ) { + if ( value === null ) { + jQuery.removeAttr( elem, name ); + return; + } + + if ( hooks && "set" in hooks && + ( ret = hooks.set( elem, value, name ) ) !== undefined ) { + return ret; + } + + elem.setAttribute( name, value + "" ); + return value; + } + + if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { + return ret; + } + + ret = jQuery.find.attr( elem, name ); + + // Non-existent attributes return null, we normalize to undefined + return ret == null ? undefined : ret; + }, + + attrHooks: { + type: { + set: function( elem, value ) { + if ( !support.radioValue && value === "radio" && + jQuery.nodeName( elem, "input" ) ) { + var val = elem.value; + elem.setAttribute( "type", value ); + if ( val ) { + elem.value = val; + } + return value; + } + } + } + }, + + removeAttr: function( elem, value ) { + var name, propName, + i = 0, + attrNames = value && value.match( rnotwhite ); + + if ( attrNames && elem.nodeType === 1 ) { + while ( ( name = attrNames[ i++ ] ) ) { + propName = jQuery.propFix[ name ] || name; + + // Boolean attributes get special treatment (#10870) + if ( jQuery.expr.match.bool.test( name ) ) { + + // Set corresponding property to false + elem[ propName ] = false; + } + + elem.removeAttribute( name ); + } + } + } +} ); + +// Hooks for boolean attributes +boolHook = { + set: function( elem, value, name ) { + if ( value === false ) { + + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else { + elem.setAttribute( name, name ); + } + return name; + } +}; +jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) { + var getter = attrHandle[ name ] || jQuery.find.attr; + + attrHandle[ name ] = function( elem, name, isXML ) { + var ret, handle; + if ( !isXML ) { + + // Avoid an infinite loop by temporarily removing this function from the getter + handle = attrHandle[ name ]; + attrHandle[ name ] = ret; + ret = getter( elem, name, isXML ) != null ? + name.toLowerCase() : + null; + attrHandle[ name ] = handle; + } + return ret; + }; +} ); + + + + +var rfocusable = /^(?:input|select|textarea|button)$/i, + rclickable = /^(?:a|area)$/i; + +jQuery.fn.extend( { + prop: function( name, value ) { + return access( this, jQuery.prop, name, value, arguments.length > 1 ); + }, + + removeProp: function( name ) { + return this.each( function() { + delete this[ jQuery.propFix[ name ] || name ]; + } ); + } +} ); + +jQuery.extend( { + prop: function( elem, name, value ) { + var ret, hooks, + nType = elem.nodeType; + + // Don't get/set properties on text, comment and attribute nodes + if ( nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { + + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + if ( hooks && "set" in hooks && + ( ret = hooks.set( elem, value, name ) ) !== undefined ) { + return ret; + } + + return ( elem[ name ] = value ); + } + + if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { + return ret; + } + + return elem[ name ]; + }, + + propHooks: { + tabIndex: { + get: function( elem ) { + + // elem.tabIndex doesn't always return the + // correct value when it hasn't been explicitly set + // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ + // Use proper attribute retrieval(#12072) + var tabindex = jQuery.find.attr( elem, "tabindex" ); + + return tabindex ? + parseInt( tabindex, 10 ) : + rfocusable.test( elem.nodeName ) || + rclickable.test( elem.nodeName ) && elem.href ? + 0 : + -1; + } + } + }, + + propFix: { + "for": "htmlFor", + "class": "className" + } +} ); + +// Support: IE <=11 only +// Accessing the selectedIndex property +// forces the browser to respect setting selected +// on the option +// The getter ensures a default option is selected +// when in an optgroup +if ( !support.optSelected ) { + jQuery.propHooks.selected = { + get: function( elem ) { + var parent = elem.parentNode; + if ( parent && parent.parentNode ) { + parent.parentNode.selectedIndex; + } + return null; + }, + set: function( elem ) { + var parent = elem.parentNode; + if ( parent ) { + parent.selectedIndex; + + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + } + }; +} + +jQuery.each( [ + "tabIndex", + "readOnly", + "maxLength", + "cellSpacing", + "cellPadding", + "rowSpan", + "colSpan", + "useMap", + "frameBorder", + "contentEditable" +], function() { + jQuery.propFix[ this.toLowerCase() ] = this; +} ); + + + + +var rclass = /[\t\r\n\f]/g; + +function getClass( elem ) { + return elem.getAttribute && elem.getAttribute( "class" ) || ""; +} + +jQuery.fn.extend( { + addClass: function( value ) { + var classes, elem, cur, curValue, clazz, j, finalValue, + i = 0; + + if ( jQuery.isFunction( value ) ) { + return this.each( function( j ) { + jQuery( this ).addClass( value.call( this, j, getClass( this ) ) ); + } ); + } + + if ( typeof value === "string" && value ) { + classes = value.match( rnotwhite ) || []; + + while ( ( elem = this[ i++ ] ) ) { + curValue = getClass( elem ); + cur = elem.nodeType === 1 && + ( " " + curValue + " " ).replace( rclass, " " ); + + if ( cur ) { + j = 0; + while ( ( clazz = classes[ j++ ] ) ) { + if ( cur.indexOf( " " + clazz + " " ) < 0 ) { + cur += clazz + " "; + } + } + + // Only assign if different to avoid unneeded rendering. + finalValue = jQuery.trim( cur ); + if ( curValue !== finalValue ) { + elem.setAttribute( "class", finalValue ); + } + } + } + } + + return this; + }, + + removeClass: function( value ) { + var classes, elem, cur, curValue, clazz, j, finalValue, + i = 0; + + if ( jQuery.isFunction( value ) ) { + return this.each( function( j ) { + jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) ); + } ); + } + + if ( !arguments.length ) { + return this.attr( "class", "" ); + } + + if ( typeof value === "string" && value ) { + classes = value.match( rnotwhite ) || []; + + while ( ( elem = this[ i++ ] ) ) { + curValue = getClass( elem ); + + // This expression is here for better compressibility (see addClass) + cur = elem.nodeType === 1 && + ( " " + curValue + " " ).replace( rclass, " " ); + + if ( cur ) { + j = 0; + while ( ( clazz = classes[ j++ ] ) ) { + + // Remove *all* instances + while ( cur.indexOf( " " + clazz + " " ) > -1 ) { + cur = cur.replace( " " + clazz + " ", " " ); + } + } + + // Only assign if different to avoid unneeded rendering. + finalValue = jQuery.trim( cur ); + if ( curValue !== finalValue ) { + elem.setAttribute( "class", finalValue ); + } + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + var type = typeof value; + + if ( typeof stateVal === "boolean" && type === "string" ) { + return stateVal ? this.addClass( value ) : this.removeClass( value ); + } + + if ( jQuery.isFunction( value ) ) { + return this.each( function( i ) { + jQuery( this ).toggleClass( + value.call( this, i, getClass( this ), stateVal ), + stateVal + ); + } ); + } + + return this.each( function() { + var className, i, self, classNames; + + if ( type === "string" ) { + + // Toggle individual class names + i = 0; + self = jQuery( this ); + classNames = value.match( rnotwhite ) || []; + + while ( ( className = classNames[ i++ ] ) ) { + + // Check each className given, space separated list + if ( self.hasClass( className ) ) { + self.removeClass( className ); + } else { + self.addClass( className ); + } + } + + // Toggle whole class name + } else if ( value === undefined || type === "boolean" ) { + className = getClass( this ); + if ( className ) { + + // Store className if set + dataPriv.set( this, "__className__", className ); + } + + // If the element has a class name or if we're passed `false`, + // then remove the whole classname (if there was one, the above saved it). + // Otherwise bring back whatever was previously saved (if anything), + // falling back to the empty string if nothing was stored. + if ( this.setAttribute ) { + this.setAttribute( "class", + className || value === false ? + "" : + dataPriv.get( this, "__className__" ) || "" + ); + } + } + } ); + }, + + hasClass: function( selector ) { + var className, elem, + i = 0; + + className = " " + selector + " "; + while ( ( elem = this[ i++ ] ) ) { + if ( elem.nodeType === 1 && + ( " " + getClass( elem ) + " " ).replace( rclass, " " ) + .indexOf( className ) > -1 + ) { + return true; + } + } + + return false; + } +} ); + + + + +var rreturn = /\r/g, + rspaces = /[\x20\t\r\n\f]+/g; + +jQuery.fn.extend( { + val: function( value ) { + var hooks, ret, isFunction, + elem = this[ 0 ]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.type ] || + jQuery.valHooks[ elem.nodeName.toLowerCase() ]; + + if ( hooks && + "get" in hooks && + ( ret = hooks.get( elem, "value" ) ) !== undefined + ) { + return ret; + } + + ret = elem.value; + + return typeof ret === "string" ? + + // Handle most common string cases + ret.replace( rreturn, "" ) : + + // Handle cases where value is null/undef or number + ret == null ? "" : ret; + } + + return; + } + + isFunction = jQuery.isFunction( value ); + + return this.each( function( i ) { + var val; + + if ( this.nodeType !== 1 ) { + return; + } + + if ( isFunction ) { + val = value.call( this, i, jQuery( this ).val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + + } else if ( typeof val === "number" ) { + val += ""; + + } else if ( jQuery.isArray( val ) ) { + val = jQuery.map( val, function( value ) { + return value == null ? "" : value + ""; + } ); + } + + hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + } ); + } +} ); + +jQuery.extend( { + valHooks: { + option: { + get: function( elem ) { + + var val = jQuery.find.attr( elem, "value" ); + return val != null ? + val : + + // Support: IE10-11+ + // option.text throws exceptions (#14686, #14858) + // Strip and collapse whitespace + // https://html.spec.whatwg.org/#strip-and-collapse-whitespace + jQuery.trim( jQuery.text( elem ) ).replace( rspaces, " " ); + } + }, + select: { + get: function( elem ) { + var value, option, + options = elem.options, + index = elem.selectedIndex, + one = elem.type === "select-one" || index < 0, + values = one ? null : [], + max = one ? index + 1 : options.length, + i = index < 0 ? + max : + one ? index : 0; + + // Loop through all the selected options + for ( ; i < max; i++ ) { + option = options[ i ]; + + // IE8-9 doesn't update selected after form reset (#2551) + if ( ( option.selected || i === index ) && + + // Don't return options that are disabled or in a disabled optgroup + ( support.optDisabled ? + !option.disabled : option.getAttribute( "disabled" ) === null ) && + ( !option.parentNode.disabled || + !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { + + // Get the specific value for the option + value = jQuery( option ).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + return values; + }, + + set: function( elem, value ) { + var optionSet, option, + options = elem.options, + values = jQuery.makeArray( value ), + i = options.length; + + while ( i-- ) { + option = options[ i ]; + if ( option.selected = + jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1 + ) { + optionSet = true; + } + } + + // Force browsers to behave consistently when non-matching value is set + if ( !optionSet ) { + elem.selectedIndex = -1; + } + return values; + } + } + } +} ); + +// Radios and checkboxes getter/setter +jQuery.each( [ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = { + set: function( elem, value ) { + if ( jQuery.isArray( value ) ) { + return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 ); + } + } + }; + if ( !support.checkOn ) { + jQuery.valHooks[ this ].get = function( elem ) { + return elem.getAttribute( "value" ) === null ? "on" : elem.value; + }; + } +} ); + + + + +// Return jQuery for attributes-only inclusion + + +var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/; + +jQuery.extend( jQuery.event, { + + trigger: function( event, data, elem, onlyHandlers ) { + + var i, cur, tmp, bubbleType, ontype, handle, special, + eventPath = [ elem || document ], + type = hasOwn.call( event, "type" ) ? event.type : event, + namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : []; + + cur = tmp = elem = elem || document; + + // Don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + // focus/blur morphs to focusin/out; ensure we're not firing them right now + if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { + return; + } + + if ( type.indexOf( "." ) > -1 ) { + + // Namespaced trigger; create a regexp to match event type in handle() + namespaces = type.split( "." ); + type = namespaces.shift(); + namespaces.sort(); + } + ontype = type.indexOf( ":" ) < 0 && "on" + type; + + // Caller can pass in a jQuery.Event object, Object, or just an event type string + event = event[ jQuery.expando ] ? + event : + new jQuery.Event( type, typeof event === "object" && event ); + + // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) + event.isTrigger = onlyHandlers ? 2 : 3; + event.namespace = namespaces.join( "." ); + event.rnamespace = event.namespace ? + new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) : + null; + + // Clean up the event in case it is being reused + event.result = undefined; + if ( !event.target ) { + event.target = elem; + } + + // Clone any incoming data and prepend the event, creating the handler arg list + data = data == null ? + [ event ] : + jQuery.makeArray( data, [ event ] ); + + // Allow special events to draw outside the lines + special = jQuery.event.special[ type ] || {}; + if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { + return; + } + + // Determine event propagation path in advance, per W3C events spec (#9951) + // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) + if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) { + + bubbleType = special.delegateType || type; + if ( !rfocusMorph.test( bubbleType + type ) ) { + cur = cur.parentNode; + } + for ( ; cur; cur = cur.parentNode ) { + eventPath.push( cur ); + tmp = cur; + } + + // Only add window if we got to document (e.g., not plain obj or detached DOM) + if ( tmp === ( elem.ownerDocument || document ) ) { + eventPath.push( tmp.defaultView || tmp.parentWindow || window ); + } + } + + // Fire handlers on the event path + i = 0; + while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) { + + event.type = i > 1 ? + bubbleType : + special.bindType || type; + + // jQuery handler + handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] && + dataPriv.get( cur, "handle" ); + if ( handle ) { + handle.apply( cur, data ); + } + + // Native handler + handle = ontype && cur[ ontype ]; + if ( handle && handle.apply && acceptData( cur ) ) { + event.result = handle.apply( cur, data ); + if ( event.result === false ) { + event.preventDefault(); + } + } + } + event.type = type; + + // If nobody prevented the default action, do it now + if ( !onlyHandlers && !event.isDefaultPrevented() ) { + + if ( ( !special._default || + special._default.apply( eventPath.pop(), data ) === false ) && + acceptData( elem ) ) { + + // Call a native DOM method on the target with the same name name as the event. + // Don't do default actions on window, that's where global variables be (#6170) + if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) { + + // Don't re-trigger an onFOO event when we call its FOO() method + tmp = elem[ ontype ]; + + if ( tmp ) { + elem[ ontype ] = null; + } + + // Prevent re-triggering of the same event, since we already bubbled it above + jQuery.event.triggered = type; + elem[ type ](); + jQuery.event.triggered = undefined; + + if ( tmp ) { + elem[ ontype ] = tmp; + } + } + } + } + + return event.result; + }, + + // Piggyback on a donor event to simulate a different one + // Used only for `focus(in | out)` events + simulate: function( type, elem, event ) { + var e = jQuery.extend( + new jQuery.Event(), + event, + { + type: type, + isSimulated: true + } + ); + + jQuery.event.trigger( e, null, elem ); + } + +} ); + +jQuery.fn.extend( { + + trigger: function( type, data ) { + return this.each( function() { + jQuery.event.trigger( type, data, this ); + } ); + }, + triggerHandler: function( type, data ) { + var elem = this[ 0 ]; + if ( elem ) { + return jQuery.event.trigger( type, data, elem, true ); + } + } +} ); + + +jQuery.each( ( "blur focus focusin focusout load resize scroll unload click dblclick " + + "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + + "change select submit keydown keypress keyup error contextmenu" ).split( " " ), + function( i, name ) { + + // Handle event binding + jQuery.fn[ name ] = function( data, fn ) { + return arguments.length > 0 ? + this.on( name, null, data, fn ) : + this.trigger( name ); + }; +} ); + +jQuery.fn.extend( { + hover: function( fnOver, fnOut ) { + return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); + } +} ); + + + + +support.focusin = "onfocusin" in window; + + +// Support: Firefox +// Firefox doesn't have focus(in | out) events +// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787 +// +// Support: Chrome, Safari +// focus(in | out) events fire after focus & blur events, +// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order +// Related ticket - https://code.google.com/p/chromium/issues/detail?id=449857 +if ( !support.focusin ) { + jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) { + + // Attach a single capturing handler on the document while someone wants focusin/focusout + var handler = function( event ) { + jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) ); + }; + + jQuery.event.special[ fix ] = { + setup: function() { + var doc = this.ownerDocument || this, + attaches = dataPriv.access( doc, fix ); + + if ( !attaches ) { + doc.addEventListener( orig, handler, true ); + } + dataPriv.access( doc, fix, ( attaches || 0 ) + 1 ); + }, + teardown: function() { + var doc = this.ownerDocument || this, + attaches = dataPriv.access( doc, fix ) - 1; + + if ( !attaches ) { + doc.removeEventListener( orig, handler, true ); + dataPriv.remove( doc, fix ); + + } else { + dataPriv.access( doc, fix, attaches ); + } + } + }; + } ); +} +var location = window.location; + +var nonce = jQuery.now(); + +var rquery = ( /\?/ ); + + + +// Support: Android 2.3 +// Workaround failure to string-cast null input +jQuery.parseJSON = function( data ) { + return JSON.parse( data + "" ); +}; + + +// Cross-browser xml parsing +jQuery.parseXML = function( data ) { + var xml; + if ( !data || typeof data !== "string" ) { + return null; + } + + // Support: IE9 + try { + xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" ); + } catch ( e ) { + xml = undefined; + } + + if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) { + jQuery.error( "Invalid XML: " + data ); + } + return xml; +}; + + +var + rhash = /#.*$/, + rts = /([?&])_=[^&]*/, + rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg, + + // #7653, #8125, #8152: local protocol detection + rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, + rnoContent = /^(?:GET|HEAD)$/, + rprotocol = /^\/\//, + + /* Prefilters + * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) + * 2) These are called: + * - BEFORE asking for a transport + * - AFTER param serialization (s.data is a string if s.processData is true) + * 3) key is the dataType + * 4) the catchall symbol "*" can be used + * 5) execution will start with transport dataType and THEN continue down to "*" if needed + */ + prefilters = {}, + + /* Transports bindings + * 1) key is the dataType + * 2) the catchall symbol "*" can be used + * 3) selection will start with transport dataType and THEN go to "*" if needed + */ + transports = {}, + + // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression + allTypes = "*/".concat( "*" ), + + // Anchor tag for parsing the document origin + originAnchor = document.createElement( "a" ); + originAnchor.href = location.href; + +// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport +function addToPrefiltersOrTransports( structure ) { + + // dataTypeExpression is optional and defaults to "*" + return function( dataTypeExpression, func ) { + + if ( typeof dataTypeExpression !== "string" ) { + func = dataTypeExpression; + dataTypeExpression = "*"; + } + + var dataType, + i = 0, + dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || []; + + if ( jQuery.isFunction( func ) ) { + + // For each dataType in the dataTypeExpression + while ( ( dataType = dataTypes[ i++ ] ) ) { + + // Prepend if requested + if ( dataType[ 0 ] === "+" ) { + dataType = dataType.slice( 1 ) || "*"; + ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func ); + + // Otherwise append + } else { + ( structure[ dataType ] = structure[ dataType ] || [] ).push( func ); + } + } + } + }; +} + +// Base inspection function for prefilters and transports +function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) { + + var inspected = {}, + seekingTransport = ( structure === transports ); + + function inspect( dataType ) { + var selected; + inspected[ dataType ] = true; + jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { + var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); + if ( typeof dataTypeOrTransport === "string" && + !seekingTransport && !inspected[ dataTypeOrTransport ] ) { + + options.dataTypes.unshift( dataTypeOrTransport ); + inspect( dataTypeOrTransport ); + return false; + } else if ( seekingTransport ) { + return !( selected = dataTypeOrTransport ); + } + } ); + return selected; + } + + return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" ); +} + +// A special extend for ajax options +// that takes "flat" options (not to be deep extended) +// Fixes #9887 +function ajaxExtend( target, src ) { + var key, deep, + flatOptions = jQuery.ajaxSettings.flatOptions || {}; + + for ( key in src ) { + if ( src[ key ] !== undefined ) { + ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ]; + } + } + if ( deep ) { + jQuery.extend( true, target, deep ); + } + + return target; +} + +/* Handles responses to an ajax request: + * - finds the right dataType (mediates between content-type and expected dataType) + * - returns the corresponding response + */ +function ajaxHandleResponses( s, jqXHR, responses ) { + + var ct, type, finalDataType, firstDataType, + contents = s.contents, + dataTypes = s.dataTypes; + + // Remove auto dataType and get content-type in the process + while ( dataTypes[ 0 ] === "*" ) { + dataTypes.shift(); + if ( ct === undefined ) { + ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" ); + } + } + + // Check if we're dealing with a known content-type + if ( ct ) { + for ( type in contents ) { + if ( contents[ type ] && contents[ type ].test( ct ) ) { + dataTypes.unshift( type ); + break; + } + } + } + + // Check to see if we have a response for the expected dataType + if ( dataTypes[ 0 ] in responses ) { + finalDataType = dataTypes[ 0 ]; + } else { + + // Try convertible dataTypes + for ( type in responses ) { + if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) { + finalDataType = type; + break; + } + if ( !firstDataType ) { + firstDataType = type; + } + } + + // Or just use first one + finalDataType = finalDataType || firstDataType; + } + + // If we found a dataType + // We add the dataType to the list if needed + // and return the corresponding response + if ( finalDataType ) { + if ( finalDataType !== dataTypes[ 0 ] ) { + dataTypes.unshift( finalDataType ); + } + return responses[ finalDataType ]; + } +} + +/* Chain conversions given the request and the original response + * Also sets the responseXXX fields on the jqXHR instance + */ +function ajaxConvert( s, response, jqXHR, isSuccess ) { + var conv2, current, conv, tmp, prev, + converters = {}, + + // Work with a copy of dataTypes in case we need to modify it for conversion + dataTypes = s.dataTypes.slice(); + + // Create converters map with lowercased keys + if ( dataTypes[ 1 ] ) { + for ( conv in s.converters ) { + converters[ conv.toLowerCase() ] = s.converters[ conv ]; + } + } + + current = dataTypes.shift(); + + // Convert to each sequential dataType + while ( current ) { + + if ( s.responseFields[ current ] ) { + jqXHR[ s.responseFields[ current ] ] = response; + } + + // Apply the dataFilter if provided + if ( !prev && isSuccess && s.dataFilter ) { + response = s.dataFilter( response, s.dataType ); + } + + prev = current; + current = dataTypes.shift(); + + if ( current ) { + + // There's only work to do if current dataType is non-auto + if ( current === "*" ) { + + current = prev; + + // Convert response if prev dataType is non-auto and differs from current + } else if ( prev !== "*" && prev !== current ) { + + // Seek a direct converter + conv = converters[ prev + " " + current ] || converters[ "* " + current ]; + + // If none found, seek a pair + if ( !conv ) { + for ( conv2 in converters ) { + + // If conv2 outputs current + tmp = conv2.split( " " ); + if ( tmp[ 1 ] === current ) { + + // If prev can be converted to accepted input + conv = converters[ prev + " " + tmp[ 0 ] ] || + converters[ "* " + tmp[ 0 ] ]; + if ( conv ) { + + // Condense equivalence converters + if ( conv === true ) { + conv = converters[ conv2 ]; + + // Otherwise, insert the intermediate dataType + } else if ( converters[ conv2 ] !== true ) { + current = tmp[ 0 ]; + dataTypes.unshift( tmp[ 1 ] ); + } + break; + } + } + } + } + + // Apply converter (if not an equivalence) + if ( conv !== true ) { + + // Unless errors are allowed to bubble, catch and return them + if ( conv && s.throws ) { + response = conv( response ); + } else { + try { + response = conv( response ); + } catch ( e ) { + return { + state: "parsererror", + error: conv ? e : "No conversion from " + prev + " to " + current + }; + } + } + } + } + } + } + + return { state: "success", data: response }; +} + +jQuery.extend( { + + // Counter for holding the number of active queries + active: 0, + + // Last-Modified header cache for next request + lastModified: {}, + etag: {}, + + ajaxSettings: { + url: location.href, + type: "GET", + isLocal: rlocalProtocol.test( location.protocol ), + global: true, + processData: true, + async: true, + contentType: "application/x-www-form-urlencoded; charset=UTF-8", + /* + timeout: 0, + data: null, + dataType: null, + username: null, + password: null, + cache: null, + throws: false, + traditional: false, + headers: {}, + */ + + accepts: { + "*": allTypes, + text: "text/plain", + html: "text/html", + xml: "application/xml, text/xml", + json: "application/json, text/javascript" + }, + + contents: { + xml: /\bxml\b/, + html: /\bhtml/, + json: /\bjson\b/ + }, + + responseFields: { + xml: "responseXML", + text: "responseText", + json: "responseJSON" + }, + + // Data converters + // Keys separate source (or catchall "*") and destination types with a single space + converters: { + + // Convert anything to text + "* text": String, + + // Text to html (true = no transformation) + "text html": true, + + // Evaluate text as a json expression + "text json": jQuery.parseJSON, + + // Parse text as xml + "text xml": jQuery.parseXML + }, + + // For options that shouldn't be deep extended: + // you can add your own custom options here if + // and when you create one that shouldn't be + // deep extended (see ajaxExtend) + flatOptions: { + url: true, + context: true + } + }, + + // Creates a full fledged settings object into target + // with both ajaxSettings and settings fields. + // If target is omitted, writes into ajaxSettings. + ajaxSetup: function( target, settings ) { + return settings ? + + // Building a settings object + ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) : + + // Extending ajaxSettings + ajaxExtend( jQuery.ajaxSettings, target ); + }, + + ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), + ajaxTransport: addToPrefiltersOrTransports( transports ), + + // Main method + ajax: function( url, options ) { + + // If url is an object, simulate pre-1.5 signature + if ( typeof url === "object" ) { + options = url; + url = undefined; + } + + // Force options to be an object + options = options || {}; + + var transport, + + // URL without anti-cache param + cacheURL, + + // Response headers + responseHeadersString, + responseHeaders, + + // timeout handle + timeoutTimer, + + // Url cleanup var + urlAnchor, + + // To know if global events are to be dispatched + fireGlobals, + + // Loop variable + i, + + // Create the final options object + s = jQuery.ajaxSetup( {}, options ), + + // Callbacks context + callbackContext = s.context || s, + + // Context for global events is callbackContext if it is a DOM node or jQuery collection + globalEventContext = s.context && + ( callbackContext.nodeType || callbackContext.jquery ) ? + jQuery( callbackContext ) : + jQuery.event, + + // Deferreds + deferred = jQuery.Deferred(), + completeDeferred = jQuery.Callbacks( "once memory" ), + + // Status-dependent callbacks + statusCode = s.statusCode || {}, + + // Headers (they are sent all at once) + requestHeaders = {}, + requestHeadersNames = {}, + + // The jqXHR state + state = 0, + + // Default abort message + strAbort = "canceled", + + // Fake xhr + jqXHR = { + readyState: 0, + + // Builds headers hashtable if needed + getResponseHeader: function( key ) { + var match; + if ( state === 2 ) { + if ( !responseHeaders ) { + responseHeaders = {}; + while ( ( match = rheaders.exec( responseHeadersString ) ) ) { + responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ]; + } + } + match = responseHeaders[ key.toLowerCase() ]; + } + return match == null ? null : match; + }, + + // Raw string + getAllResponseHeaders: function() { + return state === 2 ? responseHeadersString : null; + }, + + // Caches the header + setRequestHeader: function( name, value ) { + var lname = name.toLowerCase(); + if ( !state ) { + name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name; + requestHeaders[ name ] = value; + } + return this; + }, + + // Overrides response content-type header + overrideMimeType: function( type ) { + if ( !state ) { + s.mimeType = type; + } + return this; + }, + + // Status-dependent callbacks + statusCode: function( map ) { + var code; + if ( map ) { + if ( state < 2 ) { + for ( code in map ) { + + // Lazy-add the new callback in a way that preserves old ones + statusCode[ code ] = [ statusCode[ code ], map[ code ] ]; + } + } else { + + // Execute the appropriate callbacks + jqXHR.always( map[ jqXHR.status ] ); + } + } + return this; + }, + + // Cancel the request + abort: function( statusText ) { + var finalText = statusText || strAbort; + if ( transport ) { + transport.abort( finalText ); + } + done( 0, finalText ); + return this; + } + }; + + // Attach deferreds + deferred.promise( jqXHR ).complete = completeDeferred.add; + jqXHR.success = jqXHR.done; + jqXHR.error = jqXHR.fail; + + // Remove hash character (#7531: and string promotion) + // Add protocol if not provided (prefilters might expect it) + // Handle falsy url in the settings object (#10093: consistency with old signature) + // We also use the url parameter if available + s.url = ( ( url || s.url || location.href ) + "" ).replace( rhash, "" ) + .replace( rprotocol, location.protocol + "//" ); + + // Alias method option to type as per ticket #12004 + s.type = options.method || options.type || s.method || s.type; + + // Extract dataTypes list + s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ]; + + // A cross-domain request is in order when the origin doesn't match the current origin. + if ( s.crossDomain == null ) { + urlAnchor = document.createElement( "a" ); + + // Support: IE8-11+ + // IE throws exception if url is malformed, e.g. http://example.com:80x/ + try { + urlAnchor.href = s.url; + + // Support: IE8-11+ + // Anchor's host property isn't correctly set when s.url is relative + urlAnchor.href = urlAnchor.href; + s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !== + urlAnchor.protocol + "//" + urlAnchor.host; + } catch ( e ) { + + // If there is an error parsing the URL, assume it is crossDomain, + // it can be rejected by the transport if it is invalid + s.crossDomain = true; + } + } + + // Convert data if not already a string + if ( s.data && s.processData && typeof s.data !== "string" ) { + s.data = jQuery.param( s.data, s.traditional ); + } + + // Apply prefilters + inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); + + // If request was aborted inside a prefilter, stop there + if ( state === 2 ) { + return jqXHR; + } + + // We can fire global events as of now if asked to + // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118) + fireGlobals = jQuery.event && s.global; + + // Watch for a new set of requests + if ( fireGlobals && jQuery.active++ === 0 ) { + jQuery.event.trigger( "ajaxStart" ); + } + + // Uppercase the type + s.type = s.type.toUpperCase(); + + // Determine if request has content + s.hasContent = !rnoContent.test( s.type ); + + // Save the URL in case we're toying with the If-Modified-Since + // and/or If-None-Match header later on + cacheURL = s.url; + + // More options handling for requests with no content + if ( !s.hasContent ) { + + // If data is available, append data to url + if ( s.data ) { + cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data ); + + // #9682: remove data so that it's not used in an eventual retry + delete s.data; + } + + // Add anti-cache in url if needed + if ( s.cache === false ) { + s.url = rts.test( cacheURL ) ? + + // If there is already a '_' parameter, set its value + cacheURL.replace( rts, "$1_=" + nonce++ ) : + + // Otherwise add one to the end + cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++; + } + } + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + if ( jQuery.lastModified[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] ); + } + if ( jQuery.etag[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] ); + } + } + + // Set the correct header, if data is being sent + if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { + jqXHR.setRequestHeader( "Content-Type", s.contentType ); + } + + // Set the Accepts header for the server, depending on the dataType + jqXHR.setRequestHeader( + "Accept", + s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ? + s.accepts[ s.dataTypes[ 0 ] ] + + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : + s.accepts[ "*" ] + ); + + // Check for headers option + for ( i in s.headers ) { + jqXHR.setRequestHeader( i, s.headers[ i ] ); + } + + // Allow custom headers/mimetypes and early abort + if ( s.beforeSend && + ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) { + + // Abort if not done already and return + return jqXHR.abort(); + } + + // Aborting is no longer a cancellation + strAbort = "abort"; + + // Install callbacks on deferreds + for ( i in { success: 1, error: 1, complete: 1 } ) { + jqXHR[ i ]( s[ i ] ); + } + + // Get transport + transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); + + // If no transport, we auto-abort + if ( !transport ) { + done( -1, "No Transport" ); + } else { + jqXHR.readyState = 1; + + // Send global event + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); + } + + // If request was aborted inside ajaxSend, stop there + if ( state === 2 ) { + return jqXHR; + } + + // Timeout + if ( s.async && s.timeout > 0 ) { + timeoutTimer = window.setTimeout( function() { + jqXHR.abort( "timeout" ); + }, s.timeout ); + } + + try { + state = 1; + transport.send( requestHeaders, done ); + } catch ( e ) { + + // Propagate exception as error if not done + if ( state < 2 ) { + done( -1, e ); + + // Simply rethrow otherwise + } else { + throw e; + } + } + } + + // Callback for when everything is done + function done( status, nativeStatusText, responses, headers ) { + var isSuccess, success, error, response, modified, + statusText = nativeStatusText; + + // Called once + if ( state === 2 ) { + return; + } + + // State is "done" now + state = 2; + + // Clear timeout if it exists + if ( timeoutTimer ) { + window.clearTimeout( timeoutTimer ); + } + + // Dereference transport for early garbage collection + // (no matter how long the jqXHR object will be used) + transport = undefined; + + // Cache response headers + responseHeadersString = headers || ""; + + // Set readyState + jqXHR.readyState = status > 0 ? 4 : 0; + + // Determine if successful + isSuccess = status >= 200 && status < 300 || status === 304; + + // Get response data + if ( responses ) { + response = ajaxHandleResponses( s, jqXHR, responses ); + } + + // Convert no matter what (that way responseXXX fields are always set) + response = ajaxConvert( s, response, jqXHR, isSuccess ); + + // If successful, handle type chaining + if ( isSuccess ) { + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + modified = jqXHR.getResponseHeader( "Last-Modified" ); + if ( modified ) { + jQuery.lastModified[ cacheURL ] = modified; + } + modified = jqXHR.getResponseHeader( "etag" ); + if ( modified ) { + jQuery.etag[ cacheURL ] = modified; + } + } + + // if no content + if ( status === 204 || s.type === "HEAD" ) { + statusText = "nocontent"; + + // if not modified + } else if ( status === 304 ) { + statusText = "notmodified"; + + // If we have data, let's convert it + } else { + statusText = response.state; + success = response.data; + error = response.error; + isSuccess = !error; + } + } else { + + // Extract error from statusText and normalize for non-aborts + error = statusText; + if ( status || !statusText ) { + statusText = "error"; + if ( status < 0 ) { + status = 0; + } + } + } + + // Set data for the fake xhr object + jqXHR.status = status; + jqXHR.statusText = ( nativeStatusText || statusText ) + ""; + + // Success/Error + if ( isSuccess ) { + deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); + } else { + deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); + } + + // Status-dependent callbacks + jqXHR.statusCode( statusCode ); + statusCode = undefined; + + if ( fireGlobals ) { + globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError", + [ jqXHR, s, isSuccess ? success : error ] ); + } + + // Complete + completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] ); + + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); + + // Handle the global AJAX counter + if ( !( --jQuery.active ) ) { + jQuery.event.trigger( "ajaxStop" ); + } + } + } + + return jqXHR; + }, + + getJSON: function( url, data, callback ) { + return jQuery.get( url, data, callback, "json" ); + }, + + getScript: function( url, callback ) { + return jQuery.get( url, undefined, callback, "script" ); + } +} ); + +jQuery.each( [ "get", "post" ], function( i, method ) { + jQuery[ method ] = function( url, data, callback, type ) { + + // Shift arguments if data argument was omitted + if ( jQuery.isFunction( data ) ) { + type = type || callback; + callback = data; + data = undefined; + } + + // The url can be an options object (which then must have .url) + return jQuery.ajax( jQuery.extend( { + url: url, + type: method, + dataType: type, + data: data, + success: callback + }, jQuery.isPlainObject( url ) && url ) ); + }; +} ); + + +jQuery._evalUrl = function( url ) { + return jQuery.ajax( { + url: url, + + // Make this explicit, since user can override this through ajaxSetup (#11264) + type: "GET", + dataType: "script", + async: false, + global: false, + "throws": true + } ); +}; + + +jQuery.fn.extend( { + wrapAll: function( html ) { + var wrap; + + if ( jQuery.isFunction( html ) ) { + return this.each( function( i ) { + jQuery( this ).wrapAll( html.call( this, i ) ); + } ); + } + + if ( this[ 0 ] ) { + + // The elements to wrap the target around + wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true ); + + if ( this[ 0 ].parentNode ) { + wrap.insertBefore( this[ 0 ] ); + } + + wrap.map( function() { + var elem = this; + + while ( elem.firstElementChild ) { + elem = elem.firstElementChild; + } + + return elem; + } ).append( this ); + } + + return this; + }, + + wrapInner: function( html ) { + if ( jQuery.isFunction( html ) ) { + return this.each( function( i ) { + jQuery( this ).wrapInner( html.call( this, i ) ); + } ); + } + + return this.each( function() { + var self = jQuery( this ), + contents = self.contents(); + + if ( contents.length ) { + contents.wrapAll( html ); + + } else { + self.append( html ); + } + } ); + }, + + wrap: function( html ) { + var isFunction = jQuery.isFunction( html ); + + return this.each( function( i ) { + jQuery( this ).wrapAll( isFunction ? html.call( this, i ) : html ); + } ); + }, + + unwrap: function() { + return this.parent().each( function() { + if ( !jQuery.nodeName( this, "body" ) ) { + jQuery( this ).replaceWith( this.childNodes ); + } + } ).end(); + } +} ); + + +jQuery.expr.filters.hidden = function( elem ) { + return !jQuery.expr.filters.visible( elem ); +}; +jQuery.expr.filters.visible = function( elem ) { + + // Support: Opera <= 12.12 + // Opera reports offsetWidths and offsetHeights less than zero on some elements + // Use OR instead of AND as the element is not visible if either is true + // See tickets #10406 and #13132 + return elem.offsetWidth > 0 || elem.offsetHeight > 0 || elem.getClientRects().length > 0; +}; + + + + +var r20 = /%20/g, + rbracket = /\[\]$/, + rCRLF = /\r?\n/g, + rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, + rsubmittable = /^(?:input|select|textarea|keygen)/i; + +function buildParams( prefix, obj, traditional, add ) { + var name; + + if ( jQuery.isArray( obj ) ) { + + // Serialize array item. + jQuery.each( obj, function( i, v ) { + if ( traditional || rbracket.test( prefix ) ) { + + // Treat each array item as a scalar. + add( prefix, v ); + + } else { + + // Item is non-scalar (array or object), encode its numeric index. + buildParams( + prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]", + v, + traditional, + add + ); + } + } ); + + } else if ( !traditional && jQuery.type( obj ) === "object" ) { + + // Serialize object item. + for ( name in obj ) { + buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); + } + + } else { + + // Serialize scalar item. + add( prefix, obj ); + } +} + +// Serialize an array of form elements or a set of +// key/values into a query string +jQuery.param = function( a, traditional ) { + var prefix, + s = [], + add = function( key, value ) { + + // If value is a function, invoke it and return its value + value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value ); + s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value ); + }; + + // Set traditional to true for jQuery <= 1.3.2 behavior. + if ( traditional === undefined ) { + traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional; + } + + // If an array was passed in, assume that it is an array of form elements. + if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { + + // Serialize the form elements + jQuery.each( a, function() { + add( this.name, this.value ); + } ); + + } else { + + // If traditional, encode the "old" way (the way 1.3.2 or older + // did it), otherwise encode params recursively. + for ( prefix in a ) { + buildParams( prefix, a[ prefix ], traditional, add ); + } + } + + // Return the resulting serialization + return s.join( "&" ).replace( r20, "+" ); +}; + +jQuery.fn.extend( { + serialize: function() { + return jQuery.param( this.serializeArray() ); + }, + serializeArray: function() { + return this.map( function() { + + // Can add propHook for "elements" to filter or add form elements + var elements = jQuery.prop( this, "elements" ); + return elements ? jQuery.makeArray( elements ) : this; + } ) + .filter( function() { + var type = this.type; + + // Use .is( ":disabled" ) so that fieldset[disabled] works + return this.name && !jQuery( this ).is( ":disabled" ) && + rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && + ( this.checked || !rcheckableType.test( type ) ); + } ) + .map( function( i, elem ) { + var val = jQuery( this ).val(); + + return val == null ? + null : + jQuery.isArray( val ) ? + jQuery.map( val, function( val ) { + return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + } ) : + { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + } ).get(); + } +} ); + + +jQuery.ajaxSettings.xhr = function() { + try { + return new window.XMLHttpRequest(); + } catch ( e ) {} +}; + +var xhrSuccessStatus = { + + // File protocol always yields status code 0, assume 200 + 0: 200, + + // Support: IE9 + // #1450: sometimes IE returns 1223 when it should be 204 + 1223: 204 + }, + xhrSupported = jQuery.ajaxSettings.xhr(); + +support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); +support.ajax = xhrSupported = !!xhrSupported; + +jQuery.ajaxTransport( function( options ) { + var callback, errorCallback; + + // Cross domain only allowed if supported through XMLHttpRequest + if ( support.cors || xhrSupported && !options.crossDomain ) { + return { + send: function( headers, complete ) { + var i, + xhr = options.xhr(); + + xhr.open( + options.type, + options.url, + options.async, + options.username, + options.password + ); + + // Apply custom fields if provided + if ( options.xhrFields ) { + for ( i in options.xhrFields ) { + xhr[ i ] = options.xhrFields[ i ]; + } + } + + // Override mime type if needed + if ( options.mimeType && xhr.overrideMimeType ) { + xhr.overrideMimeType( options.mimeType ); + } + + // X-Requested-With header + // For cross-domain requests, seeing as conditions for a preflight are + // akin to a jigsaw puzzle, we simply never set it to be sure. + // (it can always be set on a per-request basis or even using ajaxSetup) + // For same-domain requests, won't change header if already provided. + if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) { + headers[ "X-Requested-With" ] = "XMLHttpRequest"; + } + + // Set headers + for ( i in headers ) { + xhr.setRequestHeader( i, headers[ i ] ); + } + + // Callback + callback = function( type ) { + return function() { + if ( callback ) { + callback = errorCallback = xhr.onload = + xhr.onerror = xhr.onabort = xhr.onreadystatechange = null; + + if ( type === "abort" ) { + xhr.abort(); + } else if ( type === "error" ) { + + // Support: IE9 + // On a manual native abort, IE9 throws + // errors on any property access that is not readyState + if ( typeof xhr.status !== "number" ) { + complete( 0, "error" ); + } else { + complete( + + // File: protocol always yields status 0; see #8605, #14207 + xhr.status, + xhr.statusText + ); + } + } else { + complete( + xhrSuccessStatus[ xhr.status ] || xhr.status, + xhr.statusText, + + // Support: IE9 only + // IE9 has no XHR2 but throws on binary (trac-11426) + // For XHR2 non-text, let the caller handle it (gh-2498) + ( xhr.responseType || "text" ) !== "text" || + typeof xhr.responseText !== "string" ? + { binary: xhr.response } : + { text: xhr.responseText }, + xhr.getAllResponseHeaders() + ); + } + } + }; + }; + + // Listen to events + xhr.onload = callback(); + errorCallback = xhr.onerror = callback( "error" ); + + // Support: IE9 + // Use onreadystatechange to replace onabort + // to handle uncaught aborts + if ( xhr.onabort !== undefined ) { + xhr.onabort = errorCallback; + } else { + xhr.onreadystatechange = function() { + + // Check readyState before timeout as it changes + if ( xhr.readyState === 4 ) { + + // Allow onerror to be called first, + // but that will not handle a native abort + // Also, save errorCallback to a variable + // as xhr.onerror cannot be accessed + window.setTimeout( function() { + if ( callback ) { + errorCallback(); + } + } ); + } + }; + } + + // Create the abort callback + callback = callback( "abort" ); + + try { + + // Do send the request (this may raise an exception) + xhr.send( options.hasContent && options.data || null ); + } catch ( e ) { + + // #14683: Only rethrow if this hasn't been notified as an error yet + if ( callback ) { + throw e; + } + } + }, + + abort: function() { + if ( callback ) { + callback(); + } + } + }; + } +} ); + + + + +// Install script dataType +jQuery.ajaxSetup( { + accepts: { + script: "text/javascript, application/javascript, " + + "application/ecmascript, application/x-ecmascript" + }, + contents: { + script: /\b(?:java|ecma)script\b/ + }, + converters: { + "text script": function( text ) { + jQuery.globalEval( text ); + return text; + } + } +} ); + +// Handle cache's special case and crossDomain +jQuery.ajaxPrefilter( "script", function( s ) { + if ( s.cache === undefined ) { + s.cache = false; + } + if ( s.crossDomain ) { + s.type = "GET"; + } +} ); + +// Bind script tag hack transport +jQuery.ajaxTransport( "script", function( s ) { + + // This transport only deals with cross domain requests + if ( s.crossDomain ) { + var script, callback; + return { + send: function( _, complete ) { + script = jQuery( "<script>" ).prop( { + charset: s.scriptCharset, + src: s.url + } ).on( + "load error", + callback = function( evt ) { + script.remove(); + callback = null; + if ( evt ) { + complete( evt.type === "error" ? 404 : 200, evt.type ); + } + } + ); + + // Use native DOM manipulation to avoid our domManip AJAX trickery + document.head.appendChild( script[ 0 ] ); + }, + abort: function() { + if ( callback ) { + callback(); + } + } + }; + } +} ); + + + + +var oldCallbacks = [], + rjsonp = /(=)\?(?=&|$)|\?\?/; + +// Default jsonp settings +jQuery.ajaxSetup( { + jsonp: "callback", + jsonpCallback: function() { + var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) ); + this[ callback ] = true; + return callback; + } +} ); + +// Detect, normalize options and install callbacks for jsonp requests +jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { + + var callbackName, overwritten, responseContainer, + jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ? + "url" : + typeof s.data === "string" && + ( s.contentType || "" ) + .indexOf( "application/x-www-form-urlencoded" ) === 0 && + rjsonp.test( s.data ) && "data" + ); + + // Handle iff the expected data type is "jsonp" or we have a parameter to set + if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) { + + // Get callback name, remembering preexisting value associated with it + callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ? + s.jsonpCallback() : + s.jsonpCallback; + + // Insert callback into url or form data + if ( jsonProp ) { + s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName ); + } else if ( s.jsonp !== false ) { + s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName; + } + + // Use data converter to retrieve json after script execution + s.converters[ "script json" ] = function() { + if ( !responseContainer ) { + jQuery.error( callbackName + " was not called" ); + } + return responseContainer[ 0 ]; + }; + + // Force json dataType + s.dataTypes[ 0 ] = "json"; + + // Install callback + overwritten = window[ callbackName ]; + window[ callbackName ] = function() { + responseContainer = arguments; + }; + + // Clean-up function (fires after converters) + jqXHR.always( function() { + + // If previous value didn't exist - remove it + if ( overwritten === undefined ) { + jQuery( window ).removeProp( callbackName ); + + // Otherwise restore preexisting value + } else { + window[ callbackName ] = overwritten; + } + + // Save back as free + if ( s[ callbackName ] ) { + + // Make sure that re-using the options doesn't screw things around + s.jsonpCallback = originalSettings.jsonpCallback; + + // Save the callback name for future use + oldCallbacks.push( callbackName ); + } + + // Call if it was a function and we have a response + if ( responseContainer && jQuery.isFunction( overwritten ) ) { + overwritten( responseContainer[ 0 ] ); + } + + responseContainer = overwritten = undefined; + } ); + + // Delegate to script + return "script"; + } +} ); + + + + +// Argument "data" should be string of html +// context (optional): If specified, the fragment will be created in this context, +// defaults to document +// keepScripts (optional): If true, will include scripts passed in the html string +jQuery.parseHTML = function( data, context, keepScripts ) { + if ( !data || typeof data !== "string" ) { + return null; + } + if ( typeof context === "boolean" ) { + keepScripts = context; + context = false; + } + context = context || document; + + var parsed = rsingleTag.exec( data ), + scripts = !keepScripts && []; + + // Single tag + if ( parsed ) { + return [ context.createElement( parsed[ 1 ] ) ]; + } + + parsed = buildFragment( [ data ], context, scripts ); + + if ( scripts && scripts.length ) { + jQuery( scripts ).remove(); + } + + return jQuery.merge( [], parsed.childNodes ); +}; + + +// Keep a copy of the old load method +var _load = jQuery.fn.load; + +/** + * Load a url into a page + */ +jQuery.fn.load = function( url, params, callback ) { + if ( typeof url !== "string" && _load ) { + return _load.apply( this, arguments ); + } + + var selector, type, response, + self = this, + off = url.indexOf( " " ); + + if ( off > -1 ) { + selector = jQuery.trim( url.slice( off ) ); + url = url.slice( 0, off ); + } + + // If it's a function + if ( jQuery.isFunction( params ) ) { + + // We assume that it's the callback + callback = params; + params = undefined; + + // Otherwise, build a param string + } else if ( params && typeof params === "object" ) { + type = "POST"; + } + + // If we have elements to modify, make the request + if ( self.length > 0 ) { + jQuery.ajax( { + url: url, + + // If "type" variable is undefined, then "GET" method will be used. + // Make value of this field explicit since + // user can override it through ajaxSetup method + type: type || "GET", + dataType: "html", + data: params + } ).done( function( responseText ) { + + // Save response for use in complete callback + response = arguments; + + self.html( selector ? + + // If a selector was specified, locate the right elements in a dummy div + // Exclude scripts to avoid IE 'Permission Denied' errors + jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) : + + // Otherwise use the full result + responseText ); + + // If the request succeeds, this function gets "data", "status", "jqXHR" + // but they are ignored because response was set above. + // If it fails, this function gets "jqXHR", "status", "error" + } ).always( callback && function( jqXHR, status ) { + self.each( function() { + callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] ); + } ); + } ); + } + + return this; +}; + + + + +// Attach a bunch of functions for handling common AJAX events +jQuery.each( [ + "ajaxStart", + "ajaxStop", + "ajaxComplete", + "ajaxError", + "ajaxSuccess", + "ajaxSend" +], function( i, type ) { + jQuery.fn[ type ] = function( fn ) { + return this.on( type, fn ); + }; +} ); + + + + +jQuery.expr.filters.animated = function( elem ) { + return jQuery.grep( jQuery.timers, function( fn ) { + return elem === fn.elem; + } ).length; +}; + + + + +/** + * Gets a window from an element + */ +function getWindow( elem ) { + return jQuery.isWindow( elem ) ? elem : elem.nodeType === 9 && elem.defaultView; +} + +jQuery.offset = { + setOffset: function( elem, options, i ) { + var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition, + position = jQuery.css( elem, "position" ), + curElem = jQuery( elem ), + props = {}; + + // Set position first, in-case top/left are set even on static elem + if ( position === "static" ) { + elem.style.position = "relative"; + } + + curOffset = curElem.offset(); + curCSSTop = jQuery.css( elem, "top" ); + curCSSLeft = jQuery.css( elem, "left" ); + calculatePosition = ( position === "absolute" || position === "fixed" ) && + ( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1; + + // Need to be able to calculate position if either + // top or left is auto and position is either absolute or fixed + if ( calculatePosition ) { + curPosition = curElem.position(); + curTop = curPosition.top; + curLeft = curPosition.left; + + } else { + curTop = parseFloat( curCSSTop ) || 0; + curLeft = parseFloat( curCSSLeft ) || 0; + } + + if ( jQuery.isFunction( options ) ) { + + // Use jQuery.extend here to allow modification of coordinates argument (gh-1848) + options = options.call( elem, i, jQuery.extend( {}, curOffset ) ); + } + + if ( options.top != null ) { + props.top = ( options.top - curOffset.top ) + curTop; + } + if ( options.left != null ) { + props.left = ( options.left - curOffset.left ) + curLeft; + } + + if ( "using" in options ) { + options.using.call( elem, props ); + + } else { + curElem.css( props ); + } + } +}; + +jQuery.fn.extend( { + offset: function( options ) { + if ( arguments.length ) { + return options === undefined ? + this : + this.each( function( i ) { + jQuery.offset.setOffset( this, options, i ); + } ); + } + + var docElem, win, + elem = this[ 0 ], + box = { top: 0, left: 0 }, + doc = elem && elem.ownerDocument; + + if ( !doc ) { + return; + } + + docElem = doc.documentElement; + + // Make sure it's not a disconnected DOM node + if ( !jQuery.contains( docElem, elem ) ) { + return box; + } + + box = elem.getBoundingClientRect(); + win = getWindow( doc ); + return { + top: box.top + win.pageYOffset - docElem.clientTop, + left: box.left + win.pageXOffset - docElem.clientLeft + }; + }, + + position: function() { + if ( !this[ 0 ] ) { + return; + } + + var offsetParent, offset, + elem = this[ 0 ], + parentOffset = { top: 0, left: 0 }; + + // Fixed elements are offset from window (parentOffset = {top:0, left: 0}, + // because it is its only offset parent + if ( jQuery.css( elem, "position" ) === "fixed" ) { + + // Assume getBoundingClientRect is there when computed position is fixed + offset = elem.getBoundingClientRect(); + + } else { + + // Get *real* offsetParent + offsetParent = this.offsetParent(); + + // Get correct offsets + offset = this.offset(); + if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) { + parentOffset = offsetParent.offset(); + } + + // Add offsetParent borders + parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ); + parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true ); + } + + // Subtract parent offsets and element margins + return { + top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ), + left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true ) + }; + }, + + // This method will return documentElement in the following cases: + // 1) For the element inside the iframe without offsetParent, this method will return + // documentElement of the parent window + // 2) For the hidden or detached element + // 3) For body or html element, i.e. in case of the html node - it will return itself + // + // but those exceptions were never presented as a real life use-cases + // and might be considered as more preferable results. + // + // This logic, however, is not guaranteed and can change at any point in the future + offsetParent: function() { + return this.map( function() { + var offsetParent = this.offsetParent; + + while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) { + offsetParent = offsetParent.offsetParent; + } + + return offsetParent || documentElement; + } ); + } +} ); + +// Create scrollLeft and scrollTop methods +jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) { + var top = "pageYOffset" === prop; + + jQuery.fn[ method ] = function( val ) { + return access( this, function( elem, method, val ) { + var win = getWindow( elem ); + + if ( val === undefined ) { + return win ? win[ prop ] : elem[ method ]; + } + + if ( win ) { + win.scrollTo( + !top ? val : win.pageXOffset, + top ? val : win.pageYOffset + ); + + } else { + elem[ method ] = val; + } + }, method, val, arguments.length ); + }; +} ); + +// Support: Safari<7-8+, Chrome<37-44+ +// Add the top/left cssHooks using jQuery.fn.position +// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 +// Blink bug: https://code.google.com/p/chromium/issues/detail?id=229280 +// getComputedStyle returns percent when specified for top/left/bottom/right; +// rather than make the css module depend on the offset module, just check for it here +jQuery.each( [ "top", "left" ], function( i, prop ) { + jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition, + function( elem, computed ) { + if ( computed ) { + computed = curCSS( elem, prop ); + + // If curCSS returns percentage, fallback to offset + return rnumnonpx.test( computed ) ? + jQuery( elem ).position()[ prop ] + "px" : + computed; + } + } + ); +} ); + + +// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods +jQuery.each( { Height: "height", Width: "width" }, function( name, type ) { + jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, + function( defaultExtra, funcName ) { + + // Margin is only for outerHeight, outerWidth + jQuery.fn[ funcName ] = function( margin, value ) { + var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ), + extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" ); + + return access( this, function( elem, type, value ) { + var doc; + + if ( jQuery.isWindow( elem ) ) { + + // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there + // isn't a whole lot we can do. See pull request at this URL for discussion: + // https://github.com/jquery/jquery/pull/764 + return elem.document.documentElement[ "client" + name ]; + } + + // Get document width or height + if ( elem.nodeType === 9 ) { + doc = elem.documentElement; + + // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], + // whichever is greatest + return Math.max( + elem.body[ "scroll" + name ], doc[ "scroll" + name ], + elem.body[ "offset" + name ], doc[ "offset" + name ], + doc[ "client" + name ] + ); + } + + return value === undefined ? + + // Get width or height on the element, requesting but not forcing parseFloat + jQuery.css( elem, type, extra ) : + + // Set width or height on the element + jQuery.style( elem, type, value, extra ); + }, type, chainable ? margin : undefined, chainable, null ); + }; + } ); +} ); + + +jQuery.fn.extend( { + + bind: function( types, data, fn ) { + return this.on( types, null, data, fn ); + }, + unbind: function( types, fn ) { + return this.off( types, null, fn ); + }, + + delegate: function( selector, types, data, fn ) { + return this.on( types, selector, data, fn ); + }, + undelegate: function( selector, types, fn ) { + + // ( namespace ) or ( selector, types [, fn] ) + return arguments.length === 1 ? + this.off( selector, "**" ) : + this.off( types, selector || "**", fn ); + }, + size: function() { + return this.length; + } +} ); + +jQuery.fn.andSelf = jQuery.fn.addBack; + + + + +// Register as a named AMD module, since jQuery can be concatenated with other +// files that may use define, but not via a proper concatenation script that +// understands anonymous AMD modules. A named AMD is safest and most robust +// way to register. Lowercase jquery is used because AMD module names are +// derived from file names, and jQuery is normally delivered in a lowercase +// file name. Do this after creating the global so that if an AMD module wants +// to call noConflict to hide this version of jQuery, it will work. + +// Note that for maximum portability, libraries that are not jQuery should +// declare themselves as anonymous modules, and avoid setting a global if an +// AMD loader is present. jQuery is a special case. For more information, see +// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon + +if ( typeof define === "function" && define.amd ) { + define( "jquery", [], function() { + return jQuery; + } ); +} + + + +var + + // Map over jQuery in case of overwrite + _jQuery = window.jQuery, + + // Map over the $ in case of overwrite + _$ = window.$; + +jQuery.noConflict = function( deep ) { + if ( window.$ === jQuery ) { + window.$ = _$; + } + + if ( deep && window.jQuery === jQuery ) { + window.jQuery = _jQuery; + } + + return jQuery; +}; + +// Expose jQuery and $ identifiers, even in AMD +// (#7102#comment:10, https://github.com/jquery/jquery/pull/557) +// and CommonJS for browser emulators (#13566) +if ( !noGlobal ) { + window.jQuery = window.$ = jQuery; +} + +return jQuery; +})); diff --git a/debian/missing-sources/jquery.easypiechart.js b/debian/missing-sources/jquery.easypiechart-97b5824.js index 5ac3dc1b..5ac3dc1b 100644 --- a/debian/missing-sources/jquery.easypiechart.js +++ b/debian/missing-sources/jquery.easypiechart-97b5824.js diff --git a/debian/missing-sources/jquery.nanoscroller.js b/debian/missing-sources/jquery.nanoscroller.js deleted file mode 100644 index edcbfaa4..00000000 --- a/debian/missing-sources/jquery.nanoscroller.js +++ /dev/null @@ -1,1000 +0,0 @@ -/*! nanoScrollerJS - v0.8.7 - 2015 -* http://jamesflorentino.github.com/nanoScrollerJS/ -* Copyright (c) 2015 James Florentino; Licensed MIT */ -(function(factory) { - if (typeof define === 'function' && define.amd) { - return define(['jquery'], function($) { - return factory($, window, document); - }); - } else if (typeof exports === 'object') { - return module.exports = factory(require('jquery'), window, document); - } else { - return factory(jQuery, window, document); - } -})(function($, window, document) { - "use strict"; - var BROWSER_IS_IE7, BROWSER_SCROLLBAR_WIDTH, DOMSCROLL, DOWN, DRAG, ENTER, KEYDOWN, KEYUP, MOUSEDOWN, MOUSEENTER, MOUSEMOVE, MOUSEUP, MOUSEWHEEL, NanoScroll, PANEDOWN, RESIZE, SCROLL, SCROLLBAR, TOUCHMOVE, UP, WHEEL, cAF, defaults, getBrowserScrollbarWidth, hasTransform, isFFWithBuggyScrollbar, rAF, transform, _elementStyle, _prefixStyle, _vendor; - defaults = { - - /** - a classname for the pane element. - @property paneClass - @type String - @default 'nano-pane' - */ - paneClass: 'nano-pane', - - /** - a classname for the slider element. - @property sliderClass - @type String - @default 'nano-slider' - */ - sliderClass: 'nano-slider', - - /** - a classname for the content element. - @property contentClass - @type String - @default 'nano-content' - */ - contentClass: 'nano-content', - - /** - a classname for enabled mode - @property enabledClass - @type String - @default 'has-scrollbar' - */ - enabledClass: 'has-scrollbar', - - /** - a classname for flashed mode - @property flashedClass - @type String - @default 'flashed' - */ - flashedClass: 'flashed', - - /** - a classname for active mode - @property activeClass - @type String - @default 'active' - */ - activeClass: 'active', - - /** - a setting to enable native scrolling in iOS devices. - @property iOSNativeScrolling - @type Boolean - @default false - */ - iOSNativeScrolling: false, - - /** - a setting to prevent the rest of the page being - scrolled when user scrolls the `.content` element. - @property preventPageScrolling - @type Boolean - @default false - */ - preventPageScrolling: false, - - /** - a setting to disable binding to the resize event. - @property disableResize - @type Boolean - @default false - */ - disableResize: false, - - /** - a setting to make the scrollbar always visible. - @property alwaysVisible - @type Boolean - @default false - */ - alwaysVisible: false, - - /** - a default timeout for the `flash()` method. - @property flashDelay - @type Number - @default 1500 - */ - flashDelay: 1500, - - /** - a minimum height for the `.slider` element. - @property sliderMinHeight - @type Number - @default 20 - */ - sliderMinHeight: 20, - - /** - a maximum height for the `.slider` element. - @property sliderMaxHeight - @type Number - @default null - */ - sliderMaxHeight: null, - - /** - an alternate document context. - @property documentContext - @type Document - @default null - */ - documentContext: null, - - /** - an alternate window context. - @property windowContext - @type Window - @default null - */ - windowContext: null - }; - - /** - @property SCROLLBAR - @type String - @static - @final - @private - */ - SCROLLBAR = 'scrollbar'; - - /** - @property SCROLL - @type String - @static - @final - @private - */ - SCROLL = 'scroll'; - - /** - @property MOUSEDOWN - @type String - @final - @private - */ - MOUSEDOWN = 'mousedown'; - - /** - @property MOUSEENTER - @type String - @final - @private - */ - MOUSEENTER = 'mouseenter'; - - /** - @property MOUSEMOVE - @type String - @static - @final - @private - */ - MOUSEMOVE = 'mousemove'; - - /** - @property MOUSEWHEEL - @type String - @final - @private - */ - MOUSEWHEEL = 'mousewheel'; - - /** - @property MOUSEUP - @type String - @static - @final - @private - */ - MOUSEUP = 'mouseup'; - - /** - @property RESIZE - @type String - @final - @private - */ - RESIZE = 'resize'; - - /** - @property DRAG - @type String - @static - @final - @private - */ - DRAG = 'drag'; - - /** - @property ENTER - @type String - @static - @final - @private - */ - ENTER = 'enter'; - - /** - @property UP - @type String - @static - @final - @private - */ - UP = 'up'; - - /** - @property PANEDOWN - @type String - @static - @final - @private - */ - PANEDOWN = 'panedown'; - - /** - @property DOMSCROLL - @type String - @static - @final - @private - */ - DOMSCROLL = 'DOMMouseScroll'; - - /** - @property DOWN - @type String - @static - @final - @private - */ - DOWN = 'down'; - - /** - @property WHEEL - @type String - @static - @final - @private - */ - WHEEL = 'wheel'; - - /** - @property KEYDOWN - @type String - @static - @final - @private - */ - KEYDOWN = 'keydown'; - - /** - @property KEYUP - @type String - @static - @final - @private - */ - KEYUP = 'keyup'; - - /** - @property TOUCHMOVE - @type String - @static - @final - @private - */ - TOUCHMOVE = 'touchmove'; - - /** - @property BROWSER_IS_IE7 - @type Boolean - @static - @final - @private - */ - BROWSER_IS_IE7 = window.navigator.appName === 'Microsoft Internet Explorer' && /msie 7./i.test(window.navigator.appVersion) && window.ActiveXObject; - - /** - @property BROWSER_SCROLLBAR_WIDTH - @type Number - @static - @default null - @private - */ - BROWSER_SCROLLBAR_WIDTH = null; - rAF = window.requestAnimationFrame; - cAF = window.cancelAnimationFrame; - _elementStyle = document.createElement('div').style; - _vendor = (function() { - var i, transform, vendor, vendors, _i, _len; - vendors = ['t', 'webkitT', 'MozT', 'msT', 'OT']; - for (i = _i = 0, _len = vendors.length; _i < _len; i = ++_i) { - vendor = vendors[i]; - transform = vendors[i] + 'ransform'; - if (transform in _elementStyle) { - return vendors[i].substr(0, vendors[i].length - 1); - } - } - return false; - })(); - _prefixStyle = function(style) { - if (_vendor === false) { - return false; - } - if (_vendor === '') { - return style; - } - return _vendor + style.charAt(0).toUpperCase() + style.substr(1); - }; - transform = _prefixStyle('transform'); - hasTransform = transform !== false; - - /** - Returns browser's native scrollbar width - @method getBrowserScrollbarWidth - @return {Number} the scrollbar width in pixels - @static - @private - */ - getBrowserScrollbarWidth = function() { - var outer, outerStyle, scrollbarWidth; - outer = document.createElement('div'); - outerStyle = outer.style; - outerStyle.position = 'absolute'; - outerStyle.width = '100px'; - outerStyle.height = '100px'; - outerStyle.overflow = SCROLL; - outerStyle.top = '-9999px'; - document.body.appendChild(outer); - scrollbarWidth = outer.offsetWidth - outer.clientWidth; - document.body.removeChild(outer); - return scrollbarWidth; - }; - isFFWithBuggyScrollbar = function() { - var isOSXFF, ua, version; - ua = window.navigator.userAgent; - isOSXFF = /(?=.+Mac OS X)(?=.+Firefox)/.test(ua); - if (!isOSXFF) { - return false; - } - version = /Firefox\/\d{2}\./.exec(ua); - if (version) { - version = version[0].replace(/\D+/g, ''); - } - return isOSXFF && +version > 23; - }; - - /** - @class NanoScroll - @param element {HTMLElement|Node} the main element - @param options {Object} nanoScroller's options - @constructor - */ - NanoScroll = (function() { - function NanoScroll(el, options) { - this.el = el; - this.options = options; - BROWSER_SCROLLBAR_WIDTH || (BROWSER_SCROLLBAR_WIDTH = getBrowserScrollbarWidth()); - this.$el = $(this.el); - this.doc = $(this.options.documentContext || document); - this.win = $(this.options.windowContext || window); - this.body = this.doc.find('body'); - this.$content = this.$el.children("." + this.options.contentClass); - this.$content.attr('tabindex', this.options.tabIndex || 0); - this.content = this.$content[0]; - this.previousPosition = 0; - if (this.options.iOSNativeScrolling && (this.el.style.WebkitOverflowScrolling != null)) { - this.nativeScrolling(); - } else { - this.generate(); - } - this.createEvents(); - this.addEvents(); - this.reset(); - } - - - /** - Prevents the rest of the page being scrolled - when user scrolls the `.nano-content` element. - @method preventScrolling - @param event {Event} - @param direction {String} Scroll direction (up or down) - @private - */ - - NanoScroll.prototype.preventScrolling = function(e, direction) { - if (!this.isActive) { - return; - } - if (e.type === DOMSCROLL) { - if (direction === DOWN && e.originalEvent.detail > 0 || direction === UP && e.originalEvent.detail < 0) { - e.preventDefault(); - } - } else if (e.type === MOUSEWHEEL) { - if (!e.originalEvent || !e.originalEvent.wheelDelta) { - return; - } - if (direction === DOWN && e.originalEvent.wheelDelta < 0 || direction === UP && e.originalEvent.wheelDelta > 0) { - e.preventDefault(); - } - } - }; - - - /** - Enable iOS native scrolling - @method nativeScrolling - @private - */ - - NanoScroll.prototype.nativeScrolling = function() { - this.$content.css({ - WebkitOverflowScrolling: 'touch' - }); - this.iOSNativeScrolling = true; - this.isActive = true; - }; - - - /** - Updates those nanoScroller properties that - are related to current scrollbar position. - @method updateScrollValues - @private - */ - - NanoScroll.prototype.updateScrollValues = function() { - var content, direction; - content = this.content; - this.maxScrollTop = content.scrollHeight - content.clientHeight; - this.prevScrollTop = this.contentScrollTop || 0; - this.contentScrollTop = content.scrollTop; - direction = this.contentScrollTop > this.previousPosition ? "down" : this.contentScrollTop < this.previousPosition ? "up" : "same"; - this.previousPosition = this.contentScrollTop; - if (direction !== "same") { - this.$el.trigger('update', { - position: this.contentScrollTop, - maximum: this.maxScrollTop, - direction: direction - }); - } - if (!this.iOSNativeScrolling) { - this.maxSliderTop = this.paneHeight - this.sliderHeight; - this.sliderTop = this.maxScrollTop === 0 ? 0 : this.contentScrollTop * this.maxSliderTop / this.maxScrollTop; - } - }; - - - /** - Updates CSS styles for current scroll position. - Uses CSS 2d transfroms and `window.requestAnimationFrame` if available. - @method setOnScrollStyles - @private - */ - - NanoScroll.prototype.setOnScrollStyles = function() { - var cssValue; - if (hasTransform) { - cssValue = {}; - cssValue[transform] = "translate(0, " + this.sliderTop + "px)"; - } else { - cssValue = { - top: this.sliderTop - }; - } - if (rAF) { - if (cAF && this.scrollRAF) { - cAF(this.scrollRAF); - } - this.scrollRAF = rAF((function(_this) { - return function() { - _this.scrollRAF = null; - return _this.slider.css(cssValue); - }; - })(this)); - } else { - this.slider.css(cssValue); - } - }; - - - /** - Creates event related methods - @method createEvents - @private - */ - - NanoScroll.prototype.createEvents = function() { - this.events = { - down: (function(_this) { - return function(e) { - _this.isBeingDragged = true; - _this.offsetY = e.pageY - _this.slider.offset().top; - if (!_this.slider.is(e.target)) { - _this.offsetY = 0; - } - _this.pane.addClass(_this.options.activeClass); - _this.doc.bind(MOUSEMOVE, _this.events[DRAG]).bind(MOUSEUP, _this.events[UP]); - _this.body.bind(MOUSEENTER, _this.events[ENTER]); - return false; - }; - })(this), - drag: (function(_this) { - return function(e) { - _this.sliderY = e.pageY - _this.$el.offset().top - _this.paneTop - (_this.offsetY || _this.sliderHeight * 0.5); - _this.scroll(); - if (_this.contentScrollTop >= _this.maxScrollTop && _this.prevScrollTop !== _this.maxScrollTop) { - _this.$el.trigger('scrollend'); - } else if (_this.contentScrollTop === 0 && _this.prevScrollTop !== 0) { - _this.$el.trigger('scrolltop'); - } - return false; - }; - })(this), - up: (function(_this) { - return function(e) { - _this.isBeingDragged = false; - _this.pane.removeClass(_this.options.activeClass); - _this.doc.unbind(MOUSEMOVE, _this.events[DRAG]).unbind(MOUSEUP, _this.events[UP]); - _this.body.unbind(MOUSEENTER, _this.events[ENTER]); - return false; - }; - })(this), - resize: (function(_this) { - return function(e) { - _this.reset(); - }; - })(this), - panedown: (function(_this) { - return function(e) { - _this.sliderY = (e.offsetY || e.originalEvent.layerY) - (_this.sliderHeight * 0.5); - _this.scroll(); - _this.events.down(e); - return false; - }; - })(this), - scroll: (function(_this) { - return function(e) { - _this.updateScrollValues(); - if (_this.isBeingDragged) { - return; - } - if (!_this.iOSNativeScrolling) { - _this.sliderY = _this.sliderTop; - _this.setOnScrollStyles(); - } - if (e == null) { - return; - } - if (_this.contentScrollTop >= _this.maxScrollTop) { - if (_this.options.preventPageScrolling) { - _this.preventScrolling(e, DOWN); - } - if (_this.prevScrollTop !== _this.maxScrollTop) { - _this.$el.trigger('scrollend'); - } - } else if (_this.contentScrollTop === 0) { - if (_this.options.preventPageScrolling) { - _this.preventScrolling(e, UP); - } - if (_this.prevScrollTop !== 0) { - _this.$el.trigger('scrolltop'); - } - } - }; - })(this), - wheel: (function(_this) { - return function(e) { - var delta; - if (e == null) { - return; - } - delta = e.delta || e.wheelDelta || (e.originalEvent && e.originalEvent.wheelDelta) || -e.detail || (e.originalEvent && -e.originalEvent.detail); - if (delta) { - _this.sliderY += -delta / 3; - } - _this.scroll(); - return false; - }; - })(this), - enter: (function(_this) { - return function(e) { - var _ref; - if (!_this.isBeingDragged) { - return; - } - if ((e.buttons || e.which) !== 1) { - return (_ref = _this.events)[UP].apply(_ref, arguments); - } - }; - })(this) - }; - }; - - - /** - Adds event listeners with jQuery. - @method addEvents - @private - */ - - NanoScroll.prototype.addEvents = function() { - var events; - this.removeEvents(); - events = this.events; - if (!this.options.disableResize) { - this.win.bind(RESIZE, events[RESIZE]); - } - if (!this.iOSNativeScrolling) { - this.slider.bind(MOUSEDOWN, events[DOWN]); - this.pane.bind(MOUSEDOWN, events[PANEDOWN]).bind("" + MOUSEWHEEL + " " + DOMSCROLL, events[WHEEL]); - } - this.$content.bind("" + SCROLL + " " + MOUSEWHEEL + " " + DOMSCROLL + " " + TOUCHMOVE, events[SCROLL]); - }; - - - /** - Removes event listeners with jQuery. - @method removeEvents - @private - */ - - NanoScroll.prototype.removeEvents = function() { - var events; - events = this.events; - this.win.unbind(RESIZE, events[RESIZE]); - if (!this.iOSNativeScrolling) { - this.slider.unbind(); - this.pane.unbind(); - } - this.$content.unbind("" + SCROLL + " " + MOUSEWHEEL + " " + DOMSCROLL + " " + TOUCHMOVE, events[SCROLL]); - }; - - - /** - Generates nanoScroller's scrollbar and elements for it. - @method generate - @chainable - @private - */ - - NanoScroll.prototype.generate = function() { - var contentClass, cssRule, currentPadding, options, pane, paneClass, sliderClass; - options = this.options; - paneClass = options.paneClass, sliderClass = options.sliderClass, contentClass = options.contentClass; - if (!(pane = this.$el.children("." + paneClass)).length && !pane.children("." + sliderClass).length) { - this.$el.append("<div class=\"" + paneClass + "\"><div class=\"" + sliderClass + "\" /></div>"); - } - this.pane = this.$el.children("." + paneClass); - this.slider = this.pane.find("." + sliderClass); - if (BROWSER_SCROLLBAR_WIDTH === 0 && isFFWithBuggyScrollbar()) { - currentPadding = window.getComputedStyle(this.content, null).getPropertyValue('padding-right').replace(/[^0-9.]+/g, ''); - cssRule = { - right: -14, - paddingRight: +currentPadding + 14 - }; - } else if (BROWSER_SCROLLBAR_WIDTH) { - cssRule = { - right: -BROWSER_SCROLLBAR_WIDTH - }; - this.$el.addClass(options.enabledClass); - } - if (cssRule != null) { - this.$content.css(cssRule); - } - return this; - }; - - - /** - @method restore - @private - */ - - NanoScroll.prototype.restore = function() { - this.stopped = false; - if (!this.iOSNativeScrolling) { - this.pane.show(); - } - this.addEvents(); - }; - - - /** - Resets nanoScroller's scrollbar. - @method reset - @chainable - @example - $(".nano").nanoScroller(); - */ - - NanoScroll.prototype.reset = function() { - var content, contentHeight, contentPosition, contentStyle, contentStyleOverflowY, paneBottom, paneHeight, paneOuterHeight, paneTop, parentMaxHeight, right, sliderHeight; - if (this.iOSNativeScrolling) { - this.contentHeight = this.content.scrollHeight; - return; - } - if (!this.$el.find("." + this.options.paneClass).length) { - this.generate().stop(); - } - if (this.stopped) { - this.restore(); - } - content = this.content; - contentStyle = content.style; - contentStyleOverflowY = contentStyle.overflowY; - if (BROWSER_IS_IE7) { - this.$content.css({ - height: this.$content.height() - }); - } - contentHeight = content.scrollHeight + BROWSER_SCROLLBAR_WIDTH; - parentMaxHeight = parseInt(this.$el.css("max-height"), 10); - if (parentMaxHeight > 0) { - this.$el.height(""); - this.$el.height(content.scrollHeight > parentMaxHeight ? parentMaxHeight : content.scrollHeight); - } - paneHeight = this.pane.outerHeight(false); - paneTop = parseInt(this.pane.css('top'), 10); - paneBottom = parseInt(this.pane.css('bottom'), 10); - paneOuterHeight = paneHeight + paneTop + paneBottom; - sliderHeight = Math.round(paneOuterHeight / contentHeight * paneHeight); - if (sliderHeight < this.options.sliderMinHeight) { - sliderHeight = this.options.sliderMinHeight; - } else if ((this.options.sliderMaxHeight != null) && sliderHeight > this.options.sliderMaxHeight) { - sliderHeight = this.options.sliderMaxHeight; - } - if (contentStyleOverflowY === SCROLL && contentStyle.overflowX !== SCROLL) { - sliderHeight += BROWSER_SCROLLBAR_WIDTH; - } - this.maxSliderTop = paneOuterHeight - sliderHeight; - this.contentHeight = contentHeight; - this.paneHeight = paneHeight; - this.paneOuterHeight = paneOuterHeight; - this.sliderHeight = sliderHeight; - this.paneTop = paneTop; - this.slider.height(sliderHeight); - this.events.scroll(); - this.pane.show(); - this.isActive = true; - if ((content.scrollHeight === content.clientHeight) || (this.pane.outerHeight(true) >= content.scrollHeight && contentStyleOverflowY !== SCROLL)) { - this.pane.hide(); - this.isActive = false; - } else if (this.el.clientHeight === content.scrollHeight && contentStyleOverflowY === SCROLL) { - this.slider.hide(); - } else { - this.slider.show(); - } - this.pane.css({ - opacity: (this.options.alwaysVisible ? 1 : ''), - visibility: (this.options.alwaysVisible ? 'visible' : '') - }); - contentPosition = this.$content.css('position'); - if (contentPosition === 'static' || contentPosition === 'relative') { - right = parseInt(this.$content.css('right'), 10); - if (right) { - this.$content.css({ - right: '', - marginRight: right - }); - } - } - return this; - }; - - - /** - @method scroll - @private - @example - $(".nano").nanoScroller({ scroll: 'top' }); - */ - - NanoScroll.prototype.scroll = function() { - if (!this.isActive) { - return; - } - this.sliderY = Math.max(0, this.sliderY); - this.sliderY = Math.min(this.maxSliderTop, this.sliderY); - this.$content.scrollTop(this.maxScrollTop * this.sliderY / this.maxSliderTop); - if (!this.iOSNativeScrolling) { - this.updateScrollValues(); - this.setOnScrollStyles(); - } - return this; - }; - - - /** - Scroll at the bottom with an offset value - @method scrollBottom - @param offsetY {Number} - @chainable - @example - $(".nano").nanoScroller({ scrollBottom: value }); - */ - - NanoScroll.prototype.scrollBottom = function(offsetY) { - if (!this.isActive) { - return; - } - this.$content.scrollTop(this.contentHeight - this.$content.height() - offsetY).trigger(MOUSEWHEEL); - this.stop().restore(); - return this; - }; - - - /** - Scroll at the top with an offset value - @method scrollTop - @param offsetY {Number} - @chainable - @example - $(".nano").nanoScroller({ scrollTop: value }); - */ - - NanoScroll.prototype.scrollTop = function(offsetY) { - if (!this.isActive) { - return; - } - this.$content.scrollTop(+offsetY).trigger(MOUSEWHEEL); - this.stop().restore(); - return this; - }; - - - /** - Scroll to an element - @method scrollTo - @param node {Node} A node to scroll to. - @chainable - @example - $(".nano").nanoScroller({ scrollTo: $('#a_node') }); - */ - - NanoScroll.prototype.scrollTo = function(node) { - if (!this.isActive) { - return; - } - this.scrollTop(this.$el.find(node).get(0).offsetTop); - return this; - }; - - - /** - To stop the operation. - This option will tell the plugin to disable all event bindings and hide the gadget scrollbar from the UI. - @method stop - @chainable - @example - $(".nano").nanoScroller({ stop: true }); - */ - - NanoScroll.prototype.stop = function() { - if (cAF && this.scrollRAF) { - cAF(this.scrollRAF); - this.scrollRAF = null; - } - this.stopped = true; - this.removeEvents(); - if (!this.iOSNativeScrolling) { - this.pane.hide(); - } - return this; - }; - - - /** - Destroys nanoScroller and restores browser's native scrollbar. - @method destroy - @chainable - @example - $(".nano").nanoScroller({ destroy: true }); - */ - - NanoScroll.prototype.destroy = function() { - if (!this.stopped) { - this.stop(); - } - if (!this.iOSNativeScrolling && this.pane.length) { - this.pane.remove(); - } - if (BROWSER_IS_IE7) { - this.$content.height(''); - } - this.$content.removeAttr('tabindex'); - if (this.$el.hasClass(this.options.enabledClass)) { - this.$el.removeClass(this.options.enabledClass); - this.$content.css({ - right: '' - }); - } - return this; - }; - - - /** - To flash the scrollbar gadget for an amount of time defined in plugin settings (defaults to 1,5s). - Useful if you want to show the user (e.g. on pageload) that there is more content waiting for him. - @method flash - @chainable - @example - $(".nano").nanoScroller({ flash: true }); - */ - - NanoScroll.prototype.flash = function() { - if (this.iOSNativeScrolling) { - return; - } - if (!this.isActive) { - return; - } - this.reset(); - this.pane.addClass(this.options.flashedClass); - setTimeout((function(_this) { - return function() { - _this.pane.removeClass(_this.options.flashedClass); - }; - })(this), this.options.flashDelay); - return this; - }; - - return NanoScroll; - - })(); - $.fn.nanoScroller = function(settings) { - return this.each(function() { - var options, scrollbar; - if (!(scrollbar = this.nanoscroller)) { - options = $.extend({}, defaults, settings); - this.nanoscroller = scrollbar = new NanoScroll(this, options); - } - if (settings && typeof settings === "object") { - $.extend(scrollbar.options, settings); - if (settings.scrollBottom != null) { - return scrollbar.scrollBottom(settings.scrollBottom); - } - if (settings.scrollTop != null) { - return scrollbar.scrollTop(settings.scrollTop); - } - if (settings.scrollTo) { - return scrollbar.scrollTo(settings.scrollTo); - } - if (settings.scroll === 'bottom') { - return scrollbar.scrollBottom(0); - } - if (settings.scroll === 'top') { - return scrollbar.scrollTop(0); - } - if (settings.scroll && settings.scroll instanceof $) { - return scrollbar.scrollTo(settings.scroll); - } - if (settings.stop) { - return scrollbar.stop(); - } - if (settings.destroy) { - return scrollbar.destroy(); - } - if (settings.flash) { - return scrollbar.flash(); - } - } - return scrollbar.reset(); - }); - }; - $.fn.nanoScroller.Constructor = NanoScroll; -}); - -//# sourceMappingURL=jquery.nanoscroller.js.map diff --git a/debian/missing-sources/jquery.peity.js b/debian/missing-sources/jquery.peity-3.2.0.js index 8c4c9a52..8c4c9a52 100644 --- a/debian/missing-sources/jquery.peity.js +++ b/debian/missing-sources/jquery.peity-3.2.0.js diff --git a/debian/missing-sources/jquery.sparkline.js b/debian/missing-sources/jquery.sparkline-2.1.2.js index 721e03b7..721e03b7 100644 --- a/debian/missing-sources/jquery.sparkline.js +++ b/debian/missing-sources/jquery.sparkline-2.1.2.js diff --git a/debian/missing-sources/morris.css b/debian/missing-sources/morris-0.5.1.css index 209f0915..209f0915 100644 --- a/debian/missing-sources/morris.css +++ b/debian/missing-sources/morris-0.5.1.css diff --git a/debian/missing-sources/morris.js b/debian/missing-sources/morris-0.5.1.js index 60b3132d..3a1a8308 100644 --- a/debian/missing-sources/morris.js +++ b/debian/missing-sources/morris-0.5.1.js @@ -10,10 +10,7 @@ Licensed under the BSD-2-Clause License. __slice = [].slice, __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }, __hasProp = {}.hasOwnProperty, - __extends = function(child, parent) { - for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } - function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; - }, + __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }, __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; }; Morris = window.Morris = {}; diff --git a/debian/missing-sources/perfect-scrollbar-0.6.15.js b/debian/missing-sources/perfect-scrollbar-0.6.15.js new file mode 100644 index 00000000..0eb1c879 --- /dev/null +++ b/debian/missing-sources/perfect-scrollbar-0.6.15.js @@ -0,0 +1,1552 @@ +/* perfect-scrollbar v0.6.15 */ +(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){ +'use strict'; + +var ps = require('../main'); + +if (typeof define === 'function' && define.amd) { + // AMD + define(ps); +} else { + // Add to a global object. + window.PerfectScrollbar = ps; + if (typeof window.Ps === 'undefined') { + window.Ps = ps; + } +} + +},{"../main":7}],2:[function(require,module,exports){ +'use strict'; + +function oldAdd(element, className) { + var classes = element.className.split(' '); + if (classes.indexOf(className) < 0) { + classes.push(className); + } + element.className = classes.join(' '); +} + +function oldRemove(element, className) { + var classes = element.className.split(' '); + var idx = classes.indexOf(className); + if (idx >= 0) { + classes.splice(idx, 1); + } + element.className = classes.join(' '); +} + +exports.add = function (element, className) { + if (element.classList) { + element.classList.add(className); + } else { + oldAdd(element, className); + } +}; + +exports.remove = function (element, className) { + if (element.classList) { + element.classList.remove(className); + } else { + oldRemove(element, className); + } +}; + +exports.list = function (element) { + if (element.classList) { + return Array.prototype.slice.apply(element.classList); + } else { + return element.className.split(' '); + } +}; + +},{}],3:[function(require,module,exports){ +'use strict'; + +var DOM = {}; + +DOM.e = function (tagName, className) { + var element = document.createElement(tagName); + element.className = className; + return element; +}; + +DOM.appendTo = function (child, parent) { + parent.appendChild(child); + return child; +}; + +function cssGet(element, styleName) { + return window.getComputedStyle(element)[styleName]; +} + +function cssSet(element, styleName, styleValue) { + if (typeof styleValue === 'number') { + styleValue = styleValue.toString() + 'px'; + } + element.style[styleName] = styleValue; + return element; +} + +function cssMultiSet(element, obj) { + for (var key in obj) { + var val = obj[key]; + if (typeof val === 'number') { + val = val.toString() + 'px'; + } + element.style[key] = val; + } + return element; +} + +DOM.css = function (element, styleNameOrObject, styleValue) { + if (typeof styleNameOrObject === 'object') { + // multiple set with object + return cssMultiSet(element, styleNameOrObject); + } else { + if (typeof styleValue === 'undefined') { + return cssGet(element, styleNameOrObject); + } else { + return cssSet(element, styleNameOrObject, styleValue); + } + } +}; + +DOM.matches = function (element, query) { + if (typeof element.matches !== 'undefined') { + return element.matches(query); + } else { + if (typeof element.matchesSelector !== 'undefined') { + return element.matchesSelector(query); + } else if (typeof element.webkitMatchesSelector !== 'undefined') { + return element.webkitMatchesSelector(query); + } else if (typeof element.mozMatchesSelector !== 'undefined') { + return element.mozMatchesSelector(query); + } else if (typeof element.msMatchesSelector !== 'undefined') { + return element.msMatchesSelector(query); + } + } +}; + +DOM.remove = function (element) { + if (typeof element.remove !== 'undefined') { + element.remove(); + } else { + if (element.parentNode) { + element.parentNode.removeChild(element); + } + } +}; + +DOM.queryChildren = function (element, selector) { + return Array.prototype.filter.call(element.childNodes, function (child) { + return DOM.matches(child, selector); + }); +}; + +module.exports = DOM; + +},{}],4:[function(require,module,exports){ +'use strict'; + +var EventElement = function (element) { + this.element = element; + this.events = {}; +}; + +EventElement.prototype.bind = function (eventName, handler) { + if (typeof this.events[eventName] === 'undefined') { + this.events[eventName] = []; + } + this.events[eventName].push(handler); + this.element.addEventListener(eventName, handler, false); +}; + +EventElement.prototype.unbind = function (eventName, handler) { + var isHandlerProvided = (typeof handler !== 'undefined'); + this.events[eventName] = this.events[eventName].filter(function (hdlr) { + if (isHandlerProvided && hdlr !== handler) { + return true; + } + this.element.removeEventListener(eventName, hdlr, false); + return false; + }, this); +}; + +EventElement.prototype.unbindAll = function () { + for (var name in this.events) { + this.unbind(name); + } +}; + +var EventManager = function () { + this.eventElements = []; +}; + +EventManager.prototype.eventElement = function (element) { + var ee = this.eventElements.filter(function (eventElement) { + return eventElement.element === element; + })[0]; + if (typeof ee === 'undefined') { + ee = new EventElement(element); + this.eventElements.push(ee); + } + return ee; +}; + +EventManager.prototype.bind = function (element, eventName, handler) { + this.eventElement(element).bind(eventName, handler); +}; + +EventManager.prototype.unbind = function (element, eventName, handler) { + this.eventElement(element).unbind(eventName, handler); +}; + +EventManager.prototype.unbindAll = function () { + for (var i = 0; i < this.eventElements.length; i++) { + this.eventElements[i].unbindAll(); + } +}; + +EventManager.prototype.once = function (element, eventName, handler) { + var ee = this.eventElement(element); + var onceHandler = function (e) { + ee.unbind(eventName, onceHandler); + handler(e); + }; + ee.bind(eventName, onceHandler); +}; + +module.exports = EventManager; + +},{}],5:[function(require,module,exports){ +'use strict'; + +module.exports = (function () { + function s4() { + return Math.floor((1 + Math.random()) * 0x10000) + .toString(16) + .substring(1); + } + return function () { + return s4() + s4() + '-' + s4() + '-' + s4() + '-' + + s4() + '-' + s4() + s4() + s4(); + }; +})(); + +},{}],6:[function(require,module,exports){ +'use strict'; + +var cls = require('./class'); +var dom = require('./dom'); + +var toInt = exports.toInt = function (x) { + return parseInt(x, 10) || 0; +}; + +var clone = exports.clone = function (obj) { + if (!obj) { + return null; + } else if (obj.constructor === Array) { + return obj.map(clone); + } else if (typeof obj === 'object') { + var result = {}; + for (var key in obj) { + result[key] = clone(obj[key]); + } + return result; + } else { + return obj; + } +}; + +exports.extend = function (original, source) { + var result = clone(original); + for (var key in source) { + result[key] = clone(source[key]); + } + return result; +}; + +exports.isEditable = function (el) { + return dom.matches(el, "input,[contenteditable]") || + dom.matches(el, "select,[contenteditable]") || + dom.matches(el, "textarea,[contenteditable]") || + dom.matches(el, "button,[contenteditable]"); +}; + +exports.removePsClasses = function (element) { + var clsList = cls.list(element); + for (var i = 0; i < clsList.length; i++) { + var className = clsList[i]; + if (className.indexOf('ps-') === 0) { + cls.remove(element, className); + } + } +}; + +exports.outerWidth = function (element) { + return toInt(dom.css(element, 'width')) + + toInt(dom.css(element, 'paddingLeft')) + + toInt(dom.css(element, 'paddingRight')) + + toInt(dom.css(element, 'borderLeftWidth')) + + toInt(dom.css(element, 'borderRightWidth')); +}; + +exports.startScrolling = function (element, axis) { + cls.add(element, 'ps-in-scrolling'); + if (typeof axis !== 'undefined') { + cls.add(element, 'ps-' + axis); + } else { + cls.add(element, 'ps-x'); + cls.add(element, 'ps-y'); + } +}; + +exports.stopScrolling = function (element, axis) { + cls.remove(element, 'ps-in-scrolling'); + if (typeof axis !== 'undefined') { + cls.remove(element, 'ps-' + axis); + } else { + cls.remove(element, 'ps-x'); + cls.remove(element, 'ps-y'); + } +}; + +exports.env = { + isWebKit: 'WebkitAppearance' in document.documentElement.style, + supportsTouch: (('ontouchstart' in window) || window.DocumentTouch && document instanceof window.DocumentTouch), + supportsIePointer: window.navigator.msMaxTouchPoints !== null +}; + +},{"./class":2,"./dom":3}],7:[function(require,module,exports){ +'use strict'; + +var destroy = require('./plugin/destroy'); +var initialize = require('./plugin/initialize'); +var update = require('./plugin/update'); + +module.exports = { + initialize: initialize, + update: update, + destroy: destroy +}; + +},{"./plugin/destroy":9,"./plugin/initialize":17,"./plugin/update":21}],8:[function(require,module,exports){ +'use strict'; + +module.exports = { + handlers: ['click-rail', 'drag-scrollbar', 'keyboard', 'wheel', 'touch'], + maxScrollbarLength: null, + minScrollbarLength: null, + scrollXMarginOffset: 0, + scrollYMarginOffset: 0, + suppressScrollX: false, + suppressScrollY: false, + swipePropagation: true, + useBothWheelAxes: false, + wheelPropagation: false, + wheelSpeed: 1, + theme: 'default' +}; + +},{}],9:[function(require,module,exports){ +'use strict'; + +var _ = require('../lib/helper'); +var dom = require('../lib/dom'); +var instances = require('./instances'); + +module.exports = function (element) { + var i = instances.get(element); + + if (!i) { + return; + } + + i.event.unbindAll(); + dom.remove(i.scrollbarX); + dom.remove(i.scrollbarY); + dom.remove(i.scrollbarXRail); + dom.remove(i.scrollbarYRail); + _.removePsClasses(element); + + instances.remove(element); +}; + +},{"../lib/dom":3,"../lib/helper":6,"./instances":18}],10:[function(require,module,exports){ +'use strict'; + +var instances = require('../instances'); +var updateGeometry = require('../update-geometry'); +var updateScroll = require('../update-scroll'); + +function bindClickRailHandler(element, i) { + function pageOffset(el) { + return el.getBoundingClientRect(); + } + var stopPropagation = function (e) { e.stopPropagation(); }; + + i.event.bind(i.scrollbarY, 'click', stopPropagation); + i.event.bind(i.scrollbarYRail, 'click', function (e) { + var positionTop = e.pageY - window.pageYOffset - pageOffset(i.scrollbarYRail).top; + var direction = positionTop > i.scrollbarYTop ? 1 : -1; + + updateScroll(element, 'top', element.scrollTop + direction * i.containerHeight); + updateGeometry(element); + + e.stopPropagation(); + }); + + i.event.bind(i.scrollbarX, 'click', stopPropagation); + i.event.bind(i.scrollbarXRail, 'click', function (e) { + var positionLeft = e.pageX - window.pageXOffset - pageOffset(i.scrollbarXRail).left; + var direction = positionLeft > i.scrollbarXLeft ? 1 : -1; + + updateScroll(element, 'left', element.scrollLeft + direction * i.containerWidth); + updateGeometry(element); + + e.stopPropagation(); + }); +} + +module.exports = function (element) { + var i = instances.get(element); + bindClickRailHandler(element, i); +}; + +},{"../instances":18,"../update-geometry":19,"../update-scroll":20}],11:[function(require,module,exports){ +'use strict'; + +var _ = require('../../lib/helper'); +var dom = require('../../lib/dom'); +var instances = require('../instances'); +var updateGeometry = require('../update-geometry'); +var updateScroll = require('../update-scroll'); + +function bindMouseScrollXHandler(element, i) { + var currentLeft = null; + var currentPageX = null; + + function updateScrollLeft(deltaX) { + var newLeft = currentLeft + (deltaX * i.railXRatio); + var maxLeft = Math.max(0, i.scrollbarXRail.getBoundingClientRect().left) + (i.railXRatio * (i.railXWidth - i.scrollbarXWidth)); + + if (newLeft < 0) { + i.scrollbarXLeft = 0; + } else if (newLeft > maxLeft) { + i.scrollbarXLeft = maxLeft; + } else { + i.scrollbarXLeft = newLeft; + } + + var scrollLeft = _.toInt(i.scrollbarXLeft * (i.contentWidth - i.containerWidth) / (i.containerWidth - (i.railXRatio * i.scrollbarXWidth))) - i.negativeScrollAdjustment; + updateScroll(element, 'left', scrollLeft); + } + + var mouseMoveHandler = function (e) { + updateScrollLeft(e.pageX - currentPageX); + updateGeometry(element); + e.stopPropagation(); + e.preventDefault(); + }; + + var mouseUpHandler = function () { + _.stopScrolling(element, 'x'); + i.event.unbind(i.ownerDocument, 'mousemove', mouseMoveHandler); + }; + + i.event.bind(i.scrollbarX, 'mousedown', function (e) { + currentPageX = e.pageX; + currentLeft = _.toInt(dom.css(i.scrollbarX, 'left')) * i.railXRatio; + _.startScrolling(element, 'x'); + + i.event.bind(i.ownerDocument, 'mousemove', mouseMoveHandler); + i.event.once(i.ownerDocument, 'mouseup', mouseUpHandler); + + e.stopPropagation(); + e.preventDefault(); + }); +} + +function bindMouseScrollYHandler(element, i) { + var currentTop = null; + var currentPageY = null; + + function updateScrollTop(deltaY) { + var newTop = currentTop + (deltaY * i.railYRatio); + var maxTop = Math.max(0, i.scrollbarYRail.getBoundingClientRect().top) + (i.railYRatio * (i.railYHeight - i.scrollbarYHeight)); + + if (newTop < 0) { + i.scrollbarYTop = 0; + } else if (newTop > maxTop) { + i.scrollbarYTop = maxTop; + } else { + i.scrollbarYTop = newTop; + } + + var scrollTop = _.toInt(i.scrollbarYTop * (i.contentHeight - i.containerHeight) / (i.containerHeight - (i.railYRatio * i.scrollbarYHeight))); + updateScroll(element, 'top', scrollTop); + } + + var mouseMoveHandler = function (e) { + updateScrollTop(e.pageY - currentPageY); + updateGeometry(element); + e.stopPropagation(); + e.preventDefault(); + }; + + var mouseUpHandler = function () { + _.stopScrolling(element, 'y'); + i.event.unbind(i.ownerDocument, 'mousemove', mouseMoveHandler); + }; + + i.event.bind(i.scrollbarY, 'mousedown', function (e) { + currentPageY = e.pageY; + currentTop = _.toInt(dom.css(i.scrollbarY, 'top')) * i.railYRatio; + _.startScrolling(element, 'y'); + + i.event.bind(i.ownerDocument, 'mousemove', mouseMoveHandler); + i.event.once(i.ownerDocument, 'mouseup', mouseUpHandler); + + e.stopPropagation(); + e.preventDefault(); + }); +} + +module.exports = function (element) { + var i = instances.get(element); + bindMouseScrollXHandler(element, i); + bindMouseScrollYHandler(element, i); +}; + +},{"../../lib/dom":3,"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],12:[function(require,module,exports){ +'use strict'; + +var _ = require('../../lib/helper'); +var dom = require('../../lib/dom'); +var instances = require('../instances'); +var updateGeometry = require('../update-geometry'); +var updateScroll = require('../update-scroll'); + +function bindKeyboardHandler(element, i) { + var hovered = false; + i.event.bind(element, 'mouseenter', function () { + hovered = true; + }); + i.event.bind(element, 'mouseleave', function () { + hovered = false; + }); + + var shouldPrevent = false; + function shouldPreventDefault(deltaX, deltaY) { + var scrollTop = element.scrollTop; + if (deltaX === 0) { + if (!i.scrollbarYActive) { + return false; + } + if ((scrollTop === 0 && deltaY > 0) || (scrollTop >= i.contentHeight - i.containerHeight && deltaY < 0)) { + return !i.settings.wheelPropagation; + } + } + + var scrollLeft = element.scrollLeft; + if (deltaY === 0) { + if (!i.scrollbarXActive) { + return false; + } + if ((scrollLeft === 0 && deltaX < 0) || (scrollLeft >= i.contentWidth - i.containerWidth && deltaX > 0)) { + return !i.settings.wheelPropagation; + } + } + return true; + } + + i.event.bind(i.ownerDocument, 'keydown', function (e) { + if ((e.isDefaultPrevented && e.isDefaultPrevented()) || e.defaultPrevented) { + return; + } + + var focused = dom.matches(i.scrollbarX, ':focus') || + dom.matches(i.scrollbarY, ':focus'); + + if (!hovered && !focused) { + return; + } + + var activeElement = document.activeElement ? document.activeElement : i.ownerDocument.activeElement; + if (activeElement) { + if (activeElement.tagName === 'IFRAME') { + activeElement = activeElement.contentDocument.activeElement; + } else { + // go deeper if element is a webcomponent + while (activeElement.shadowRoot) { + activeElement = activeElement.shadowRoot.activeElement; + } + } + if (_.isEditable(activeElement)) { + return; + } + } + + var deltaX = 0; + var deltaY = 0; + + switch (e.which) { + case 37: // left + if (e.metaKey) { + deltaX = -i.contentWidth; + } else if (e.altKey) { + deltaX = -i.containerWidth; + } else { + deltaX = -30; + } + break; + case 38: // up + if (e.metaKey) { + deltaY = i.contentHeight; + } else if (e.altKey) { + deltaY = i.containerHeight; + } else { + deltaY = 30; + } + break; + case 39: // right + if (e.metaKey) { + deltaX = i.contentWidth; + } else if (e.altKey) { + deltaX = i.containerWidth; + } else { + deltaX = 30; + } + break; + case 40: // down + if (e.metaKey) { + deltaY = -i.contentHeight; + } else if (e.altKey) { + deltaY = -i.containerHeight; + } else { + deltaY = -30; + } + break; + case 33: // page up + deltaY = 90; + break; + case 32: // space bar + if (e.shiftKey) { + deltaY = 90; + } else { + deltaY = -90; + } + break; + case 34: // page down + deltaY = -90; + break; + case 35: // end + if (e.ctrlKey) { + deltaY = -i.contentHeight; + } else { + deltaY = -i.containerHeight; + } + break; + case 36: // home + if (e.ctrlKey) { + deltaY = element.scrollTop; + } else { + deltaY = i.containerHeight; + } + break; + default: + return; + } + + updateScroll(element, 'top', element.scrollTop - deltaY); + updateScroll(element, 'left', element.scrollLeft + deltaX); + updateGeometry(element); + + shouldPrevent = shouldPreventDefault(deltaX, deltaY); + if (shouldPrevent) { + e.preventDefault(); + } + }); +} + +module.exports = function (element) { + var i = instances.get(element); + bindKeyboardHandler(element, i); +}; + +},{"../../lib/dom":3,"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],13:[function(require,module,exports){ +'use strict'; + +var instances = require('../instances'); +var updateGeometry = require('../update-geometry'); +var updateScroll = require('../update-scroll'); + +function bindMouseWheelHandler(element, i) { + var shouldPrevent = false; + + function shouldPreventDefault(deltaX, deltaY) { + var scrollTop = element.scrollTop; + if (deltaX === 0) { + if (!i.scrollbarYActive) { + return false; + } + if ((scrollTop === 0 && deltaY > 0) || (scrollTop >= i.contentHeight - i.containerHeight && deltaY < 0)) { + return !i.settings.wheelPropagation; + } + } + + var scrollLeft = element.scrollLeft; + if (deltaY === 0) { + if (!i.scrollbarXActive) { + return false; + } + if ((scrollLeft === 0 && deltaX < 0) || (scrollLeft >= i.contentWidth - i.containerWidth && deltaX > 0)) { + return !i.settings.wheelPropagation; + } + } + return true; + } + + function getDeltaFromEvent(e) { + var deltaX = e.deltaX; + var deltaY = -1 * e.deltaY; + + if (typeof deltaX === "undefined" || typeof deltaY === "undefined") { + // OS X Safari + deltaX = -1 * e.wheelDeltaX / 6; + deltaY = e.wheelDeltaY / 6; + } + + if (e.deltaMode && e.deltaMode === 1) { + // Firefox in deltaMode 1: Line scrolling + deltaX *= 10; + deltaY *= 10; + } + + if (deltaX !== deltaX && deltaY !== deltaY/* NaN checks */) { + // IE in some mouse drivers + deltaX = 0; + deltaY = e.wheelDelta; + } + + if (e.shiftKey) { + // reverse axis with shift key + return [-deltaY, -deltaX]; + } + return [deltaX, deltaY]; + } + + function shouldBeConsumedByChild(deltaX, deltaY) { + var child = element.querySelector('textarea:hover, select[multiple]:hover, .ps-child:hover'); + if (child) { + if (!window.getComputedStyle(child).overflow.match(/(scroll|auto)/)) { + // if not scrollable + return false; + } + + var maxScrollTop = child.scrollHeight - child.clientHeight; + if (maxScrollTop > 0) { + if (!(child.scrollTop === 0 && deltaY > 0) && !(child.scrollTop === maxScrollTop && deltaY < 0)) { + return true; + } + } + var maxScrollLeft = child.scrollLeft - child.clientWidth; + if (maxScrollLeft > 0) { + if (!(child.scrollLeft === 0 && deltaX < 0) && !(child.scrollLeft === maxScrollLeft && deltaX > 0)) { + return true; + } + } + } + return false; + } + + function mousewheelHandler(e) { + var delta = getDeltaFromEvent(e); + + var deltaX = delta[0]; + var deltaY = delta[1]; + + if (shouldBeConsumedByChild(deltaX, deltaY)) { + return; + } + + shouldPrevent = false; + if (!i.settings.useBothWheelAxes) { + // deltaX will only be used for horizontal scrolling and deltaY will + // only be used for vertical scrolling - this is the default + updateScroll(element, 'top', element.scrollTop - (deltaY * i.settings.wheelSpeed)); + updateScroll(element, 'left', element.scrollLeft + (deltaX * i.settings.wheelSpeed)); + } else if (i.scrollbarYActive && !i.scrollbarXActive) { + // only vertical scrollbar is active and useBothWheelAxes option is + // active, so let's scroll vertical bar using both mouse wheel axes + if (deltaY) { + updateScroll(element, 'top', element.scrollTop - (deltaY * i.settings.wheelSpeed)); + } else { + updateScroll(element, 'top', element.scrollTop + (deltaX * i.settings.wheelSpeed)); + } + shouldPrevent = true; + } else if (i.scrollbarXActive && !i.scrollbarYActive) { + // useBothWheelAxes and only horizontal bar is active, so use both + // wheel axes for horizontal bar + if (deltaX) { + updateScroll(element, 'left', element.scrollLeft + (deltaX * i.settings.wheelSpeed)); + } else { + updateScroll(element, 'left', element.scrollLeft - (deltaY * i.settings.wheelSpeed)); + } + shouldPrevent = true; + } + + updateGeometry(element); + + shouldPrevent = (shouldPrevent || shouldPreventDefault(deltaX, deltaY)); + if (shouldPrevent) { + e.stopPropagation(); + e.preventDefault(); + } + } + + if (typeof window.onwheel !== "undefined") { + i.event.bind(element, 'wheel', mousewheelHandler); + } else if (typeof window.onmousewheel !== "undefined") { + i.event.bind(element, 'mousewheel', mousewheelHandler); + } +} + +module.exports = function (element) { + var i = instances.get(element); + bindMouseWheelHandler(element, i); +}; + +},{"../instances":18,"../update-geometry":19,"../update-scroll":20}],14:[function(require,module,exports){ +'use strict'; + +var instances = require('../instances'); +var updateGeometry = require('../update-geometry'); + +function bindNativeScrollHandler(element, i) { + i.event.bind(element, 'scroll', function () { + updateGeometry(element); + }); +} + +module.exports = function (element) { + var i = instances.get(element); + bindNativeScrollHandler(element, i); +}; + +},{"../instances":18,"../update-geometry":19}],15:[function(require,module,exports){ +'use strict'; + +var _ = require('../../lib/helper'); +var instances = require('../instances'); +var updateGeometry = require('../update-geometry'); +var updateScroll = require('../update-scroll'); + +function bindSelectionHandler(element, i) { + function getRangeNode() { + var selection = window.getSelection ? window.getSelection() : + document.getSelection ? document.getSelection() : ''; + if (selection.toString().length === 0) { + return null; + } else { + return selection.getRangeAt(0).commonAncestorContainer; + } + } + + var scrollingLoop = null; + var scrollDiff = {top: 0, left: 0}; + function startScrolling() { + if (!scrollingLoop) { + scrollingLoop = setInterval(function () { + if (!instances.get(element)) { + clearInterval(scrollingLoop); + return; + } + + updateScroll(element, 'top', element.scrollTop + scrollDiff.top); + updateScroll(element, 'left', element.scrollLeft + scrollDiff.left); + updateGeometry(element); + }, 50); // every .1 sec + } + } + function stopScrolling() { + if (scrollingLoop) { + clearInterval(scrollingLoop); + scrollingLoop = null; + } + _.stopScrolling(element); + } + + var isSelected = false; + i.event.bind(i.ownerDocument, 'selectionchange', function () { + if (element.contains(getRangeNode())) { + isSelected = true; + } else { + isSelected = false; + stopScrolling(); + } + }); + i.event.bind(window, 'mouseup', function () { + if (isSelected) { + isSelected = false; + stopScrolling(); + } + }); + i.event.bind(window, 'keyup', function () { + if (isSelected) { + isSelected = false; + stopScrolling(); + } + }); + + i.event.bind(window, 'mousemove', function (e) { + if (isSelected) { + var mousePosition = {x: e.pageX, y: e.pageY}; + var containerGeometry = { + left: element.offsetLeft, + right: element.offsetLeft + element.offsetWidth, + top: element.offsetTop, + bottom: element.offsetTop + element.offsetHeight + }; + + if (mousePosition.x < containerGeometry.left + 3) { + scrollDiff.left = -5; + _.startScrolling(element, 'x'); + } else if (mousePosition.x > containerGeometry.right - 3) { + scrollDiff.left = 5; + _.startScrolling(element, 'x'); + } else { + scrollDiff.left = 0; + } + + if (mousePosition.y < containerGeometry.top + 3) { + if (containerGeometry.top + 3 - mousePosition.y < 5) { + scrollDiff.top = -5; + } else { + scrollDiff.top = -20; + } + _.startScrolling(element, 'y'); + } else if (mousePosition.y > containerGeometry.bottom - 3) { + if (mousePosition.y - containerGeometry.bottom + 3 < 5) { + scrollDiff.top = 5; + } else { + scrollDiff.top = 20; + } + _.startScrolling(element, 'y'); + } else { + scrollDiff.top = 0; + } + + if (scrollDiff.top === 0 && scrollDiff.left === 0) { + stopScrolling(); + } else { + startScrolling(); + } + } + }); +} + +module.exports = function (element) { + var i = instances.get(element); + bindSelectionHandler(element, i); +}; + +},{"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],16:[function(require,module,exports){ +'use strict'; + +var _ = require('../../lib/helper'); +var instances = require('../instances'); +var updateGeometry = require('../update-geometry'); +var updateScroll = require('../update-scroll'); + +function bindTouchHandler(element, i, supportsTouch, supportsIePointer) { + function shouldPreventDefault(deltaX, deltaY) { + var scrollTop = element.scrollTop; + var scrollLeft = element.scrollLeft; + var magnitudeX = Math.abs(deltaX); + var magnitudeY = Math.abs(deltaY); + + if (magnitudeY > magnitudeX) { + // user is perhaps trying to swipe up/down the page + + if (((deltaY < 0) && (scrollTop === i.contentHeight - i.containerHeight)) || + ((deltaY > 0) && (scrollTop === 0))) { + return !i.settings.swipePropagation; + } + } else if (magnitudeX > magnitudeY) { + // user is perhaps trying to swipe left/right across the page + + if (((deltaX < 0) && (scrollLeft === i.contentWidth - i.containerWidth)) || + ((deltaX > 0) && (scrollLeft === 0))) { + return !i.settings.swipePropagation; + } + } + + return true; + } + + function applyTouchMove(differenceX, differenceY) { + updateScroll(element, 'top', element.scrollTop - differenceY); + updateScroll(element, 'left', element.scrollLeft - differenceX); + + updateGeometry(element); + } + + var startOffset = {}; + var startTime = 0; + var speed = {}; + var easingLoop = null; + var inGlobalTouch = false; + var inLocalTouch = false; + + function globalTouchStart() { + inGlobalTouch = true; + } + function globalTouchEnd() { + inGlobalTouch = false; + } + + function getTouch(e) { + if (e.targetTouches) { + return e.targetTouches[0]; + } else { + // Maybe IE pointer + return e; + } + } + function shouldHandle(e) { + if (e.targetTouches && e.targetTouches.length === 1) { + return true; + } + if (e.pointerType && e.pointerType !== 'mouse' && e.pointerType !== e.MSPOINTER_TYPE_MOUSE) { + return true; + } + return false; + } + function touchStart(e) { + if (shouldHandle(e)) { + inLocalTouch = true; + + var touch = getTouch(e); + + startOffset.pageX = touch.pageX; + startOffset.pageY = touch.pageY; + + startTime = (new Date()).getTime(); + + if (easingLoop !== null) { + clearInterval(easingLoop); + } + + e.stopPropagation(); + } + } + function touchMove(e) { + if (!inLocalTouch && i.settings.swipePropagation) { + touchStart(e); + } + if (!inGlobalTouch && inLocalTouch && shouldHandle(e)) { + var touch = getTouch(e); + + var currentOffset = {pageX: touch.pageX, pageY: touch.pageY}; + + var differenceX = currentOffset.pageX - startOffset.pageX; + var differenceY = currentOffset.pageY - startOffset.pageY; + + applyTouchMove(differenceX, differenceY); + startOffset = currentOffset; + + var currentTime = (new Date()).getTime(); + + var timeGap = currentTime - startTime; + if (timeGap > 0) { + speed.x = differenceX / timeGap; + speed.y = differenceY / timeGap; + startTime = currentTime; + } + + if (shouldPreventDefault(differenceX, differenceY)) { + e.stopPropagation(); + e.preventDefault(); + } + } + } + function touchEnd() { + if (!inGlobalTouch && inLocalTouch) { + inLocalTouch = false; + + clearInterval(easingLoop); + easingLoop = setInterval(function () { + if (!instances.get(element)) { + clearInterval(easingLoop); + return; + } + + if (!speed.x && !speed.y) { + clearInterval(easingLoop); + return; + } + + if (Math.abs(speed.x) < 0.01 && Math.abs(speed.y) < 0.01) { + clearInterval(easingLoop); + return; + } + + applyTouchMove(speed.x * 30, speed.y * 30); + + speed.x *= 0.8; + speed.y *= 0.8; + }, 10); + } + } + + if (supportsTouch) { + i.event.bind(window, 'touchstart', globalTouchStart); + i.event.bind(window, 'touchend', globalTouchEnd); + i.event.bind(element, 'touchstart', touchStart); + i.event.bind(element, 'touchmove', touchMove); + i.event.bind(element, 'touchend', touchEnd); + } + + if (supportsIePointer) { + if (window.PointerEvent) { + i.event.bind(window, 'pointerdown', globalTouchStart); + i.event.bind(window, 'pointerup', globalTouchEnd); + i.event.bind(element, 'pointerdown', touchStart); + i.event.bind(element, 'pointermove', touchMove); + i.event.bind(element, 'pointerup', touchEnd); + } else if (window.MSPointerEvent) { + i.event.bind(window, 'MSPointerDown', globalTouchStart); + i.event.bind(window, 'MSPointerUp', globalTouchEnd); + i.event.bind(element, 'MSPointerDown', touchStart); + i.event.bind(element, 'MSPointerMove', touchMove); + i.event.bind(element, 'MSPointerUp', touchEnd); + } + } +} + +module.exports = function (element) { + if (!_.env.supportsTouch && !_.env.supportsIePointer) { + return; + } + + var i = instances.get(element); + bindTouchHandler(element, i, _.env.supportsTouch, _.env.supportsIePointer); +}; + +},{"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],17:[function(require,module,exports){ +'use strict'; + +var _ = require('../lib/helper'); +var cls = require('../lib/class'); +var instances = require('./instances'); +var updateGeometry = require('./update-geometry'); + +// Handlers +var handlers = { + 'click-rail': require('./handler/click-rail'), + 'drag-scrollbar': require('./handler/drag-scrollbar'), + 'keyboard': require('./handler/keyboard'), + 'wheel': require('./handler/mouse-wheel'), + 'touch': require('./handler/touch'), + 'selection': require('./handler/selection') +}; +var nativeScrollHandler = require('./handler/native-scroll'); + +module.exports = function (element, userSettings) { + userSettings = typeof userSettings === 'object' ? userSettings : {}; + + cls.add(element, 'ps-container'); + + // Create a plugin instance. + var i = instances.add(element); + + i.settings = _.extend(i.settings, userSettings); + cls.add(element, 'ps-theme-' + i.settings.theme); + + i.settings.handlers.forEach(function (handlerName) { + handlers[handlerName](element); + }); + + nativeScrollHandler(element); + + updateGeometry(element); +}; + +},{"../lib/class":2,"../lib/helper":6,"./handler/click-rail":10,"./handler/drag-scrollbar":11,"./handler/keyboard":12,"./handler/mouse-wheel":13,"./handler/native-scroll":14,"./handler/selection":15,"./handler/touch":16,"./instances":18,"./update-geometry":19}],18:[function(require,module,exports){ +'use strict'; + +var _ = require('../lib/helper'); +var cls = require('../lib/class'); +var defaultSettings = require('./default-setting'); +var dom = require('../lib/dom'); +var EventManager = require('../lib/event-manager'); +var guid = require('../lib/guid'); + +var instances = {}; + +function Instance(element) { + var i = this; + + i.settings = _.clone(defaultSettings); + i.containerWidth = null; + i.containerHeight = null; + i.contentWidth = null; + i.contentHeight = null; + + i.isRtl = dom.css(element, 'direction') === "rtl"; + i.isNegativeScroll = (function () { + var originalScrollLeft = element.scrollLeft; + var result = null; + element.scrollLeft = -1; + result = element.scrollLeft < 0; + element.scrollLeft = originalScrollLeft; + return result; + })(); + i.negativeScrollAdjustment = i.isNegativeScroll ? element.scrollWidth - element.clientWidth : 0; + i.event = new EventManager(); + i.ownerDocument = element.ownerDocument || document; + + function focus() { + cls.add(element, 'ps-focus'); + } + + function blur() { + cls.remove(element, 'ps-focus'); + } + + i.scrollbarXRail = dom.appendTo(dom.e('div', 'ps-scrollbar-x-rail'), element); + i.scrollbarX = dom.appendTo(dom.e('div', 'ps-scrollbar-x'), i.scrollbarXRail); + i.scrollbarX.setAttribute('tabindex', 0); + i.event.bind(i.scrollbarX, 'focus', focus); + i.event.bind(i.scrollbarX, 'blur', blur); + i.scrollbarXActive = null; + i.scrollbarXWidth = null; + i.scrollbarXLeft = null; + i.scrollbarXBottom = _.toInt(dom.css(i.scrollbarXRail, 'bottom')); + i.isScrollbarXUsingBottom = i.scrollbarXBottom === i.scrollbarXBottom; // !isNaN + i.scrollbarXTop = i.isScrollbarXUsingBottom ? null : _.toInt(dom.css(i.scrollbarXRail, 'top')); + i.railBorderXWidth = _.toInt(dom.css(i.scrollbarXRail, 'borderLeftWidth')) + _.toInt(dom.css(i.scrollbarXRail, 'borderRightWidth')); + // Set rail to display:block to calculate margins + dom.css(i.scrollbarXRail, 'display', 'block'); + i.railXMarginWidth = _.toInt(dom.css(i.scrollbarXRail, 'marginLeft')) + _.toInt(dom.css(i.scrollbarXRail, 'marginRight')); + dom.css(i.scrollbarXRail, 'display', ''); + i.railXWidth = null; + i.railXRatio = null; + + i.scrollbarYRail = dom.appendTo(dom.e('div', 'ps-scrollbar-y-rail'), element); + i.scrollbarY = dom.appendTo(dom.e('div', 'ps-scrollbar-y'), i.scrollbarYRail); + i.scrollbarY.setAttribute('tabindex', 0); + i.event.bind(i.scrollbarY, 'focus', focus); + i.event.bind(i.scrollbarY, 'blur', blur); + i.scrollbarYActive = null; + i.scrollbarYHeight = null; + i.scrollbarYTop = null; + i.scrollbarYRight = _.toInt(dom.css(i.scrollbarYRail, 'right')); + i.isScrollbarYUsingRight = i.scrollbarYRight === i.scrollbarYRight; // !isNaN + i.scrollbarYLeft = i.isScrollbarYUsingRight ? null : _.toInt(dom.css(i.scrollbarYRail, 'left')); + i.scrollbarYOuterWidth = i.isRtl ? _.outerWidth(i.scrollbarY) : null; + i.railBorderYWidth = _.toInt(dom.css(i.scrollbarYRail, 'borderTopWidth')) + _.toInt(dom.css(i.scrollbarYRail, 'borderBottomWidth')); + dom.css(i.scrollbarYRail, 'display', 'block'); + i.railYMarginHeight = _.toInt(dom.css(i.scrollbarYRail, 'marginTop')) + _.toInt(dom.css(i.scrollbarYRail, 'marginBottom')); + dom.css(i.scrollbarYRail, 'display', ''); + i.railYHeight = null; + i.railYRatio = null; +} + +function getId(element) { + return element.getAttribute('data-ps-id'); +} + +function setId(element, id) { + element.setAttribute('data-ps-id', id); +} + +function removeId(element) { + element.removeAttribute('data-ps-id'); +} + +exports.add = function (element) { + var newId = guid(); + setId(element, newId); + instances[newId] = new Instance(element); + return instances[newId]; +}; + +exports.remove = function (element) { + delete instances[getId(element)]; + removeId(element); +}; + +exports.get = function (element) { + return instances[getId(element)]; +}; + +},{"../lib/class":2,"../lib/dom":3,"../lib/event-manager":4,"../lib/guid":5,"../lib/helper":6,"./default-setting":8}],19:[function(require,module,exports){ +'use strict'; + +var _ = require('../lib/helper'); +var cls = require('../lib/class'); +var dom = require('../lib/dom'); +var instances = require('./instances'); +var updateScroll = require('./update-scroll'); + +function getThumbSize(i, thumbSize) { + if (i.settings.minScrollbarLength) { + thumbSize = Math.max(thumbSize, i.settings.minScrollbarLength); + } + if (i.settings.maxScrollbarLength) { + thumbSize = Math.min(thumbSize, i.settings.maxScrollbarLength); + } + return thumbSize; +} + +function updateCss(element, i) { + var xRailOffset = {width: i.railXWidth}; + if (i.isRtl) { + xRailOffset.left = i.negativeScrollAdjustment + element.scrollLeft + i.containerWidth - i.contentWidth; + } else { + xRailOffset.left = element.scrollLeft; + } + if (i.isScrollbarXUsingBottom) { + xRailOffset.bottom = i.scrollbarXBottom - element.scrollTop; + } else { + xRailOffset.top = i.scrollbarXTop + element.scrollTop; + } + dom.css(i.scrollbarXRail, xRailOffset); + + var yRailOffset = {top: element.scrollTop, height: i.railYHeight}; + if (i.isScrollbarYUsingRight) { + if (i.isRtl) { + yRailOffset.right = i.contentWidth - (i.negativeScrollAdjustment + element.scrollLeft) - i.scrollbarYRight - i.scrollbarYOuterWidth; + } else { + yRailOffset.right = i.scrollbarYRight - element.scrollLeft; + } + } else { + if (i.isRtl) { + yRailOffset.left = i.negativeScrollAdjustment + element.scrollLeft + i.containerWidth * 2 - i.contentWidth - i.scrollbarYLeft - i.scrollbarYOuterWidth; + } else { + yRailOffset.left = i.scrollbarYLeft + element.scrollLeft; + } + } + dom.css(i.scrollbarYRail, yRailOffset); + + dom.css(i.scrollbarX, {left: i.scrollbarXLeft, width: i.scrollbarXWidth - i.railBorderXWidth}); + dom.css(i.scrollbarY, {top: i.scrollbarYTop, height: i.scrollbarYHeight - i.railBorderYWidth}); +} + +module.exports = function (element) { + var i = instances.get(element); + + i.containerWidth = element.clientWidth; + i.containerHeight = element.clientHeight; + i.contentWidth = element.scrollWidth; + i.contentHeight = element.scrollHeight; + + var existingRails; + if (!element.contains(i.scrollbarXRail)) { + existingRails = dom.queryChildren(element, '.ps-scrollbar-x-rail'); + if (existingRails.length > 0) { + existingRails.forEach(function (rail) { + dom.remove(rail); + }); + } + dom.appendTo(i.scrollbarXRail, element); + } + if (!element.contains(i.scrollbarYRail)) { + existingRails = dom.queryChildren(element, '.ps-scrollbar-y-rail'); + if (existingRails.length > 0) { + existingRails.forEach(function (rail) { + dom.remove(rail); + }); + } + dom.appendTo(i.scrollbarYRail, element); + } + + if (!i.settings.suppressScrollX && i.containerWidth + i.settings.scrollXMarginOffset < i.contentWidth) { + i.scrollbarXActive = true; + i.railXWidth = i.containerWidth - i.railXMarginWidth; + i.railXRatio = i.containerWidth / i.railXWidth; + i.scrollbarXWidth = getThumbSize(i, _.toInt(i.railXWidth * i.containerWidth / i.contentWidth)); + i.scrollbarXLeft = _.toInt((i.negativeScrollAdjustment + element.scrollLeft) * (i.railXWidth - i.scrollbarXWidth) / (i.contentWidth - i.containerWidth)); + } else { + i.scrollbarXActive = false; + } + + if (!i.settings.suppressScrollY && i.containerHeight + i.settings.scrollYMarginOffset < i.contentHeight) { + i.scrollbarYActive = true; + i.railYHeight = i.containerHeight - i.railYMarginHeight; + i.railYRatio = i.containerHeight / i.railYHeight; + i.scrollbarYHeight = getThumbSize(i, _.toInt(i.railYHeight * i.containerHeight / i.contentHeight)); + i.scrollbarYTop = _.toInt(element.scrollTop * (i.railYHeight - i.scrollbarYHeight) / (i.contentHeight - i.containerHeight)); + } else { + i.scrollbarYActive = false; + } + + if (i.scrollbarXLeft >= i.railXWidth - i.scrollbarXWidth) { + i.scrollbarXLeft = i.railXWidth - i.scrollbarXWidth; + } + if (i.scrollbarYTop >= i.railYHeight - i.scrollbarYHeight) { + i.scrollbarYTop = i.railYHeight - i.scrollbarYHeight; + } + + updateCss(element, i); + + if (i.scrollbarXActive) { + cls.add(element, 'ps-active-x'); + } else { + cls.remove(element, 'ps-active-x'); + i.scrollbarXWidth = 0; + i.scrollbarXLeft = 0; + updateScroll(element, 'left', 0); + } + if (i.scrollbarYActive) { + cls.add(element, 'ps-active-y'); + } else { + cls.remove(element, 'ps-active-y'); + i.scrollbarYHeight = 0; + i.scrollbarYTop = 0; + updateScroll(element, 'top', 0); + } +}; + +},{"../lib/class":2,"../lib/dom":3,"../lib/helper":6,"./instances":18,"./update-scroll":20}],20:[function(require,module,exports){ +'use strict'; + +var instances = require('./instances'); + +var lastTop; +var lastLeft; + +var createDOMEvent = function (name) { + var event = document.createEvent("Event"); + event.initEvent(name, true, true); + return event; +}; + +module.exports = function (element, axis, value) { + if (typeof element === 'undefined') { + throw 'You must provide an element to the update-scroll function'; + } + + if (typeof axis === 'undefined') { + throw 'You must provide an axis to the update-scroll function'; + } + + if (typeof value === 'undefined') { + throw 'You must provide a value to the update-scroll function'; + } + + if (axis === 'top' && value <= 0) { + element.scrollTop = value = 0; // don't allow negative scroll + element.dispatchEvent(createDOMEvent('ps-y-reach-start')); + } + + if (axis === 'left' && value <= 0) { + element.scrollLeft = value = 0; // don't allow negative scroll + element.dispatchEvent(createDOMEvent('ps-x-reach-start')); + } + + var i = instances.get(element); + + if (axis === 'top' && value >= i.contentHeight - i.containerHeight) { + // don't allow scroll past container + value = i.contentHeight - i.containerHeight; + if (value - element.scrollTop <= 1) { + // mitigates rounding errors on non-subpixel scroll values + value = element.scrollTop; + } else { + element.scrollTop = value; + } + element.dispatchEvent(createDOMEvent('ps-y-reach-end')); + } + + if (axis === 'left' && value >= i.contentWidth - i.containerWidth) { + // don't allow scroll past container + value = i.contentWidth - i.containerWidth; + if (value - element.scrollLeft <= 1) { + // mitigates rounding errors on non-subpixel scroll values + value = element.scrollLeft; + } else { + element.scrollLeft = value; + } + element.dispatchEvent(createDOMEvent('ps-x-reach-end')); + } + + if (!lastTop) { + lastTop = element.scrollTop; + } + + if (!lastLeft) { + lastLeft = element.scrollLeft; + } + + if (axis === 'top' && value < lastTop) { + element.dispatchEvent(createDOMEvent('ps-scroll-up')); + } + + if (axis === 'top' && value > lastTop) { + element.dispatchEvent(createDOMEvent('ps-scroll-down')); + } + + if (axis === 'left' && value < lastLeft) { + element.dispatchEvent(createDOMEvent('ps-scroll-left')); + } + + if (axis === 'left' && value > lastLeft) { + element.dispatchEvent(createDOMEvent('ps-scroll-right')); + } + + if (axis === 'top') { + element.scrollTop = lastTop = value; + element.dispatchEvent(createDOMEvent('ps-scroll-y')); + } + + if (axis === 'left') { + element.scrollLeft = lastLeft = value; + element.dispatchEvent(createDOMEvent('ps-scroll-x')); + } + +}; + +},{"./instances":18}],21:[function(require,module,exports){ +'use strict'; + +var _ = require('../lib/helper'); +var dom = require('../lib/dom'); +var instances = require('./instances'); +var updateGeometry = require('./update-geometry'); +var updateScroll = require('./update-scroll'); + +module.exports = function (element) { + var i = instances.get(element); + + if (!i) { + return; + } + + // Recalcuate negative scrollLeft adjustment + i.negativeScrollAdjustment = i.isNegativeScroll ? element.scrollWidth - element.clientWidth : 0; + + // Recalculate rail margins + dom.css(i.scrollbarXRail, 'display', 'block'); + dom.css(i.scrollbarYRail, 'display', 'block'); + i.railXMarginWidth = _.toInt(dom.css(i.scrollbarXRail, 'marginLeft')) + _.toInt(dom.css(i.scrollbarXRail, 'marginRight')); + i.railYMarginHeight = _.toInt(dom.css(i.scrollbarYRail, 'marginTop')) + _.toInt(dom.css(i.scrollbarYRail, 'marginBottom')); + + // Hide scrollbars not to affect scrollWidth and scrollHeight + dom.css(i.scrollbarXRail, 'display', 'none'); + dom.css(i.scrollbarYRail, 'display', 'none'); + + updateGeometry(element); + + // Update top/left scroll to trigger events + updateScroll(element, 'top', element.scrollTop); + updateScroll(element, 'left', element.scrollLeft); + + dom.css(i.scrollbarXRail, 'display', ''); + dom.css(i.scrollbarYRail, 'display', ''); +}; + +},{"../lib/dom":3,"../lib/helper":6,"./instances":18,"./update-geometry":19,"./update-scroll":20}]},{},[1]); diff --git a/debian/missing-sources/raphael-2.2.4.js b/debian/missing-sources/raphael-2.2.4.js new file mode 100644 index 00000000..90184313 --- /dev/null +++ b/debian/missing-sources/raphael-2.2.4.js @@ -0,0 +1,8190 @@ +// ┌───────────────────────────────────────────────────────────────────────────────────────────────────────┐ \\ +// │ Raphaël 2.2.0 - JavaScript Vector Library │ \\ +// ├───────────────────────────────────────────────────────────────────────────────────────────────────────┤ \\ +// │ Copyright © 2008-2016 Dmitry Baranovskiy (http://raphaeljs.com) │ \\ +// │ Copyright © 2008-2016 Sencha Labs (http://sencha.com) │ \\ +// ├───────────────────────────────────────────────────────────────────────────────────────────────────────┤ \\ +// │ Licensed under the MIT (https://github.com/DmitryBaranovskiy/raphael/blob/master/license.txt) license.│ \\ +// └───────────────────────────────────────────────────────────────────────────────────────────────────────┘ \\ + +(function webpackUniversalModuleDefinition(root, factory) { + if(typeof exports === 'object' && typeof module === 'object') + module.exports = factory(); + else if(typeof define === 'function' && define.amd) + define([], factory); + else if(typeof exports === 'object') + exports["Raphael"] = factory(); + else + root["Raphael"] = factory(); +})(this, function() { +return /******/ (function(modules) { // webpackBootstrap +/******/ // The module cache +/******/ var installedModules = {}; + +/******/ // The require function +/******/ function __webpack_require__(moduleId) { + +/******/ // Check if module is in cache +/******/ if(installedModules[moduleId]) +/******/ return installedModules[moduleId].exports; + +/******/ // Create a new module (and put it into the cache) +/******/ var module = installedModules[moduleId] = { +/******/ exports: {}, +/******/ id: moduleId, +/******/ loaded: false +/******/ }; + +/******/ // Execute the module function +/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); + +/******/ // Flag the module as loaded +/******/ module.loaded = true; + +/******/ // Return the exports of the module +/******/ return module.exports; +/******/ } + + +/******/ // expose the modules object (__webpack_modules__) +/******/ __webpack_require__.m = modules; + +/******/ // expose the module cache +/******/ __webpack_require__.c = installedModules; + +/******/ // __webpack_public_path__ +/******/ __webpack_require__.p = ""; + +/******/ // Load entry module and return exports +/******/ return __webpack_require__(0); +/******/ }) +/************************************************************************/ +/******/ ([ +/* 0 */ +/***/ function(module, exports, __webpack_require__) { + + var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(1), __webpack_require__(3), __webpack_require__(4)], __WEBPACK_AMD_DEFINE_RESULT__ = function(R) { + + return R; + + }.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); + +/***/ }, +/* 1 */ +/***/ function(module, exports, __webpack_require__) { + + var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(2)], __WEBPACK_AMD_DEFINE_RESULT__ = function(eve) { + + /*\ + * Raphael + [ method ] + ** + * Creates a canvas object on which to draw. + * You must do this first, as all future calls to drawing methods + * from this instance will be bound to this canvas. + > Parameters + ** + - container (HTMLElement|string) DOM element or its ID which is going to be a parent for drawing surface + - width (number) + - height (number) + - callback (function) #optional callback function which is going to be executed in the context of newly created paper + * or + - x (number) + - y (number) + - width (number) + - height (number) + - callback (function) #optional callback function which is going to be executed in the context of newly created paper + * or + - all (array) (first 3 or 4 elements in the array are equal to [containerID, width, height] or [x, y, width, height]. The rest are element descriptions in format {type: type, <attributes>}). See @Paper.add. + - callback (function) #optional callback function which is going to be executed in the context of newly created paper + * or + - onReadyCallback (function) function that is going to be called on DOM ready event. You can also subscribe to this event via Eve’s “DOMLoad” event. In this case method returns `undefined`. + = (object) @Paper + > Usage + | // Each of the following examples create a canvas + | // that is 320px wide by 200px high. + | // Canvas is created at the viewport’s 10,50 coordinate. + | var paper = Raphael(10, 50, 320, 200); + | // Canvas is created at the top left corner of the #notepad element + | // (or its top right corner in dir="rtl" elements) + | var paper = Raphael(document.getElementById("notepad"), 320, 200); + | // Same as above + | var paper = Raphael("notepad", 320, 200); + | // Image dump + | var set = Raphael(["notepad", 320, 200, { + | type: "rect", + | x: 10, + | y: 10, + | width: 25, + | height: 25, + | stroke: "#f00" + | }, { + | type: "text", + | x: 30, + | y: 40, + | text: "Dump" + | }]); + \*/ + function R(first) { + if (R.is(first, "function")) { + return loaded ? first() : eve.on("raphael.DOMload", first); + } else if (R.is(first, array)) { + return R._engine.create[apply](R, first.splice(0, 3 + R.is(first[0], nu))).add(first); + } else { + var args = Array.prototype.slice.call(arguments, 0); + if (R.is(args[args.length - 1], "function")) { + var f = args.pop(); + return loaded ? f.call(R._engine.create[apply](R, args)) : eve.on("raphael.DOMload", function () { + f.call(R._engine.create[apply](R, args)); + }); + } else { + return R._engine.create[apply](R, arguments); + } + } + } + R.version = "2.2.0"; + R.eve = eve; + var loaded, + separator = /[, ]+/, + elements = {circle: 1, rect: 1, path: 1, ellipse: 1, text: 1, image: 1}, + formatrg = /\{(\d+)\}/g, + proto = "prototype", + has = "hasOwnProperty", + g = { + doc: document, + win: window + }, + oldRaphael = { + was: Object.prototype[has].call(g.win, "Raphael"), + is: g.win.Raphael + }, + Paper = function () { + /*\ + * Paper.ca + [ property (object) ] + ** + * Shortcut for @Paper.customAttributes + \*/ + /*\ + * Paper.customAttributes + [ property (object) ] + ** + * If you have a set of attributes that you would like to represent + * as a 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r, r, 0, 0, 1, r, r], ["l", 0, h - r * 2], ["a", r, r, 0, 0, 1, -r, r], ["l", r * 2 - w, 0], ["a", r, r, 0, 0, 1, -r, -r], ["l", 0, r * 2 - h], ["a", r, r, 0, 0, 1, r, -r], ["z"]]; + } + return [["M", x, y], ["l", w, 0], ["l", 0, h], ["l", -w, 0], ["z"]]; + }, + ellipsePath = function (x, y, rx, ry) { + if (ry == null) { + ry = rx; + } + return [["M", x, y], ["m", 0, -ry], ["a", rx, ry, 0, 1, 1, 0, 2 * ry], ["a", rx, ry, 0, 1, 1, 0, -2 * ry], ["z"]]; + }, + getPath = R._getPath = { + path: function (el) { + return el.attr("path"); + }, + circle: function (el) { + var a = el.attrs; + return ellipsePath(a.cx, a.cy, a.r); + }, + ellipse: function (el) { + var a = el.attrs; + return ellipsePath(a.cx, a.cy, a.rx, a.ry); + }, + rect: function (el) { + var a = el.attrs; + return rectPath(a.x, a.y, a.width, a.height, a.r); + }, + image: function (el) { + var a = el.attrs; + return rectPath(a.x, a.y, a.width, a.height); + }, + text: function (el) { + var bbox = el._getBBox(); + return rectPath(bbox.x, bbox.y, bbox.width, bbox.height); + }, + set : function(el) { + var bbox = el._getBBox(); + return rectPath(bbox.x, bbox.y, bbox.width, bbox.height); + } + }, + /*\ + * Raphael.mapPath + [ method ] + ** + * Transform the path string with given matrix. + > Parameters + - path (string) path string + - matrix (object) see @Matrix + = (string) transformed path string + \*/ + mapPath = R.mapPath = function (path, matrix) { + if (!matrix) { + return path; + } + var x, y, i, j, ii, jj, pathi; + path = path2curve(path); + for (i = 0, ii = path.length; i < ii; i++) { + pathi = path[i]; + for (j = 1, jj = pathi.length; j < jj; j += 2) { + x = matrix.x(pathi[j], pathi[j + 1]); + y = matrix.y(pathi[j], pathi[j + 1]); + pathi[j] = x; + pathi[j + 1] = y; + } + } + return path; + }; + + R._g = g; + /*\ + * Raphael.type + [ property (string) ] + ** + * Can be “SVG”, “VML” or empty, depending on browser support. + \*/ + R.type = (g.win.SVGAngle || g.doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") ? "SVG" : "VML"); + if (R.type == "VML") { + var d = g.doc.createElement("div"), + b; + d.innerHTML = '<v:shape adj="1"/>'; + b = d.firstChild; + b.style.behavior = "url(#default#VML)"; + if (!(b && typeof b.adj == "object")) { + return (R.type = E); + } + d = null; + } + /*\ + * Raphael.svg + [ property (boolean) ] + ** + * `true` if browser supports SVG. + \*/ + /*\ + * Raphael.vml + [ property (boolean) ] + ** + * `true` if browser supports VML. + \*/ + R.svg = !(R.vml = R.type == "VML"); + R._Paper = Paper; + /*\ + * Raphael.fn + [ property (object) ] + ** + * You can add your own method to the canvas. For example if you want to draw a pie chart, + * you can create your own pie chart function and ship it as a Raphaël plugin. To do this + * you need to extend the `Raphael.fn` object. You should modify the `fn` object before a + * Raphaël instance is created, otherwise it will take no effect. Please note that the + * ability for namespaced plugins was removed in Raphael 2.0. It is up to the plugin to + * ensure any namespacing ensures proper context. + > Usage + | Raphael.fn.arrow = function (x1, y1, x2, y2, size) { + | return this.path( ... ); + | }; + | // or create namespace + | Raphael.fn.mystuff = { + | arrow: function () {…}, + | star: function () {…}, + | // etc… + | }; + | var paper = Raphael(10, 10, 630, 480); + | // then use it + | paper.arrow(10, 10, 30, 30, 5).attr({fill: "#f00"}); + | paper.mystuff.arrow(); + | paper.mystuff.star(); + \*/ + R.fn = paperproto = Paper.prototype = R.prototype; + R._id = 0; + /*\ + * Raphael.is + [ method ] + ** + * Handful of replacements for `typeof` operator. + > Parameters + - o (…) any object or primitive + - type (string) name of the type, i.e. “string”, “function”, “number”, etc. + = (boolean) is given value is of given type + \*/ + R.is = function (o, type) { + type = lowerCase.call(type); + if (type == "finite") { + return !isnan[has](+o); + } + if (type == "array") { + return o instanceof Array; + } + return (type == "null" && o === null) || + (type == typeof o && o !== null) || + (type == "object" && o === Object(o)) || + (type == "array" && Array.isArray && Array.isArray(o)) || + objectToString.call(o).slice(8, -1).toLowerCase() == type; + }; + + function clone(obj) { + if (typeof obj == "function" || Object(obj) !== obj) { + return obj; + } + var res = new obj.constructor; + for (var key in obj) if (obj[has](key)) { + res[key] = clone(obj[key]); + } + return res; + } + + /*\ + * Raphael.angle + [ method ] + ** + * Returns angle between two or three points + > Parameters + - x1 (number) x coord of first point + - y1 (number) y coord of first point + - x2 (number) x coord of second point + - y2 (number) y coord of second point + - x3 (number) #optional x coord of third point + - y3 (number) #optional y coord of third point + = (number) angle in degrees. + \*/ + R.angle = function (x1, y1, x2, y2, x3, y3) { + if (x3 == null) { + var x = x1 - x2, + y = y1 - y2; + if (!x && !y) { + return 0; + } + return (180 + math.atan2(-y, -x) * 180 / PI + 360) % 360; + } else { + return R.angle(x1, y1, x3, y3) - R.angle(x2, y2, x3, y3); + } + }; + /*\ + * Raphael.rad + [ method ] + ** + * Transform angle to radians + > Parameters + - deg (number) angle in degrees + = (number) angle in radians. + \*/ + R.rad = function (deg) { + return deg % 360 * PI / 180; + }; + /*\ + * Raphael.deg + [ method ] + ** + * Transform angle to degrees + > Parameters + - rad (number) angle in radians + = (number) angle in degrees. + \*/ + R.deg = function (rad) { + return Math.round ((rad * 180 / PI% 360)* 1000) / 1000; + }; + /*\ + * Raphael.snapTo + [ method ] + ** + * Snaps given value to given grid. + > Parameters + - values (array|number) given array of values or step of the grid + - value (number) value to adjust + - tolerance (number) #optional tolerance for snapping. Default is `10`. + = (number) adjusted value. + \*/ + R.snapTo = function (values, value, tolerance) { + tolerance = R.is(tolerance, "finite") ? tolerance : 10; + if (R.is(values, array)) { + var i = values.length; + while (i--) if (abs(values[i] - value) <= tolerance) { + return values[i]; + } + } else { + values = +values; + var rem = value % values; + if (rem < tolerance) { + return value - rem; + } + if (rem > values - tolerance) { + return value - rem + values; + } + } + return value; + }; + + /*\ + * Raphael.createUUID + [ method ] + ** + * Returns RFC4122, version 4 ID + \*/ + var createUUID = R.createUUID = (function (uuidRegEx, uuidReplacer) { + return function () { + return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(uuidRegEx, uuidReplacer).toUpperCase(); + }; + })(/[xy]/g, function (c) { + var r = math.random() * 16 | 0, + v = c == "x" ? r : (r & 3 | 8); + return v.toString(16); + }); + + /*\ + * Raphael.setWindow + [ method ] + ** + * Used when you need to draw in `<iframe>`. Switched window to the iframe one. + > Parameters + - newwin (window) new window object + \*/ + R.setWindow = function (newwin) { + eve("raphael.setWindow", R, g.win, newwin); + g.win = newwin; + g.doc = g.win.document; + if (R._engine.initWin) { + R._engine.initWin(g.win); + } + }; + var toHex = function (color) { + if (R.vml) { + // http://dean.edwards.name/weblog/2009/10/convert-any-colour-value-to-hex-in-msie/ + var trim = /^\s+|\s+$/g; + var bod; + try { + var docum = new ActiveXObject("htmlfile"); + docum.write("<body>"); + docum.close(); + bod = docum.body; + } catch(e) { + bod = createPopup().document.body; + } + var range = bod.createTextRange(); + toHex = cacher(function (color) { + try { + bod.style.color = Str(color).replace(trim, E); + var value = range.queryCommandValue("ForeColor"); + value = ((value & 255) << 16) | (value & 65280) | ((value & 16711680) >>> 16); + return "#" + ("000000" + value.toString(16)).slice(-6); + } catch(e) { + return "none"; + } + }); + } else { + var i = g.doc.createElement("i"); + i.title = "Rapha\xebl Colour Picker"; + i.style.display = "none"; + g.doc.body.appendChild(i); + toHex = cacher(function (color) { + i.style.color = color; + return g.doc.defaultView.getComputedStyle(i, E).getPropertyValue("color"); + }); + } + return toHex(color); + }, + hsbtoString = function () { + return "hsb(" + [this.h, this.s, this.b] + ")"; + }, + hsltoString = function () { + return "hsl(" + [this.h, this.s, this.l] + ")"; + }, + rgbtoString = function () { + return this.hex; + }, + prepareRGB = function (r, g, b) { + if (g == null && R.is(r, "object") && "r" in r && "g" in r && "b" in r) { + b = r.b; + g = r.g; + r = r.r; + } + if (g == null && R.is(r, string)) { + var clr = R.getRGB(r); + r = clr.r; + g = clr.g; + b = clr.b; + } + if (r > 1 || g > 1 || b > 1) { + r /= 255; + g /= 255; + b /= 255; + } + + return [r, g, b]; + }, + packageRGB = function (r, g, b, o) { + r *= 255; + g *= 255; + b *= 255; + var rgb = { + r: r, + g: g, + b: b, + hex: R.rgb(r, g, b), + toString: rgbtoString + }; + R.is(o, "finite") && (rgb.opacity = o); + return rgb; + }; + + /*\ + * Raphael.color + [ method ] + ** + * Parses the color string and returns object with all values for the given color. + > Parameters + - clr (string) color string in one of the supported formats (see @Raphael.getRGB) + = (object) Combined RGB & HSB object in format: + o { + o r (number) red, + o g (number) green, + o b (number) blue, + o hex (string) color in HTML/CSS format: #••••••, + o error (boolean) `true` if string can’t be parsed, + o h (number) hue, + o s (number) saturation, + o v (number) value (brightness), + o l (number) lightness + o } + \*/ + R.color = function (clr) { + var rgb; + if (R.is(clr, "object") && "h" in clr && "s" in clr && "b" in clr) { + rgb = R.hsb2rgb(clr); + clr.r = rgb.r; + clr.g = rgb.g; + clr.b = rgb.b; + clr.hex = rgb.hex; + } else if (R.is(clr, "object") && "h" in clr && "s" in clr && "l" in clr) { + rgb = R.hsl2rgb(clr); + clr.r = rgb.r; + clr.g = rgb.g; + clr.b = rgb.b; + clr.hex = rgb.hex; + } else { + if (R.is(clr, "string")) { + clr = R.getRGB(clr); + } + if (R.is(clr, "object") && "r" in clr && "g" in clr && "b" in clr) { + rgb = R.rgb2hsl(clr); + clr.h = rgb.h; + clr.s = rgb.s; + clr.l = rgb.l; + rgb = R.rgb2hsb(clr); + clr.v = rgb.b; + } else { + clr = {hex: "none"}; + clr.r = clr.g = clr.b = clr.h = clr.s = clr.v = clr.l = -1; + } + } + clr.toString = rgbtoString; + return clr; + }; + /*\ + * Raphael.hsb2rgb + [ method ] + ** + * Converts HSB values to RGB object. + > Parameters + - h (number) hue + - s (number) saturation + - v (number) value or brightness + = (object) RGB object in format: + o { + o r (number) red, + o g (number) green, + o b (number) blue, + o hex (string) color in HTML/CSS format: #•••••• + o } + \*/ + R.hsb2rgb = function (h, s, v, o) { + if (this.is(h, "object") && "h" in h && "s" in h && "b" in h) { + v = h.b; + s = h.s; + o = h.o; + h = h.h; + } + h *= 360; + var R, G, B, X, C; + h = (h % 360) / 60; + C = v * s; + X = C * (1 - abs(h % 2 - 1)); + R = G = B = v - C; + + h = ~~h; + R += [C, X, 0, 0, X, C][h]; + G += [X, C, C, X, 0, 0][h]; + B += [0, 0, X, C, C, X][h]; + return packageRGB(R, G, B, o); + }; + /*\ + * Raphael.hsl2rgb + [ method ] + ** + * Converts HSL values to RGB object. + > Parameters + - h (number) hue + - s (number) saturation + - l (number) luminosity + = (object) RGB object in format: + o { + o r (number) red, + o g (number) green, + o b (number) blue, + o hex (string) color in HTML/CSS format: #•••••• + o } + \*/ + R.hsl2rgb = function (h, s, l, o) { + if (this.is(h, "object") && "h" in h && "s" in h && "l" in h) { + l = h.l; + s = h.s; + h = h.h; + } + if (h > 1 || s > 1 || l > 1) { + h /= 360; + s /= 100; + l /= 100; + } + h *= 360; + var R, G, B, X, C; + h = (h % 360) / 60; + C = 2 * s * (l < .5 ? l : 1 - l); + X = C * (1 - abs(h % 2 - 1)); + R = G = B = l - C / 2; + + h = ~~h; + R += [C, X, 0, 0, X, C][h]; + G += [X, C, C, X, 0, 0][h]; + B += [0, 0, X, C, C, X][h]; + return packageRGB(R, G, B, o); + }; + /*\ + * Raphael.rgb2hsb + [ method ] + ** + * Converts RGB values to HSB object. + > Parameters + - r (number) red + - g (number) green + - b (number) blue + = (object) HSB object in format: + o { + o h (number) hue + o s (number) saturation + o b (number) brightness + o } + \*/ + R.rgb2hsb = function (r, g, b) { + b = prepareRGB(r, g, b); + r = b[0]; + g = b[1]; + b = b[2]; + + var H, S, V, C; + V = mmax(r, g, b); + C = V - mmin(r, g, b); + H = (C == 0 ? null : + V == r ? (g - b) / C : + V == g ? (b - r) / C + 2 : + (r - g) / C + 4 + ); + H = ((H + 360) % 6) * 60 / 360; + S = C == 0 ? 0 : C / V; + return {h: H, s: S, b: V, toString: hsbtoString}; + }; + /*\ + * Raphael.rgb2hsl + [ method ] + ** + * Converts RGB values to HSL object. + > Parameters + - r (number) red + - g (number) green + - b (number) blue + = (object) HSL object in format: + o { + o h (number) hue + o s (number) saturation + o l (number) luminosity + o } + \*/ + R.rgb2hsl = function (r, g, b) { + b = prepareRGB(r, g, b); + r = b[0]; + g = b[1]; + b = b[2]; + + var H, S, L, M, m, C; + M = mmax(r, g, b); + m = mmin(r, g, b); + C = M - m; + H = (C == 0 ? null : + M == r ? (g - b) / C : + M == g ? (b - r) / C + 2 : + (r - g) / C + 4); + H = ((H + 360) % 6) * 60 / 360; + L = (M + m) / 2; + S = (C == 0 ? 0 : + L < .5 ? C / (2 * L) : + C / (2 - 2 * L)); + return {h: H, s: S, l: L, toString: hsltoString}; + }; + R._path2string = function () { + return this.join(",").replace(p2s, "$1"); + }; + function repush(array, item) { + for (var i = 0, ii = array.length; i < ii; i++) if (array[i] === item) { + return array.push(array.splice(i, 1)[0]); + } + } + function cacher(f, scope, postprocessor) { + function newf() { + var arg = Array.prototype.slice.call(arguments, 0), + args = arg.join("\u2400"), + cache = newf.cache = newf.cache || {}, + count = newf.count = newf.count || []; + if (cache[has](args)) { + repush(count, args); + return postprocessor ? postprocessor(cache[args]) : cache[args]; + } + count.length >= 1e3 && delete cache[count.shift()]; + count.push(args); + cache[args] = f[apply](scope, arg); + return postprocessor ? postprocessor(cache[args]) : cache[args]; + } + return newf; + } + + var preload = R._preload = function (src, f) { + var img = g.doc.createElement("img"); + img.style.cssText = "position:absolute;left:-9999em;top:-9999em"; + img.onload = function () { + f.call(this); + this.onload = null; + g.doc.body.removeChild(this); + }; + img.onerror = function () { + g.doc.body.removeChild(this); + }; + g.doc.body.appendChild(img); + img.src = src; + }; + + function clrToString() { + return this.hex; + } + + /*\ + * Raphael.getRGB + [ method ] + ** + * Parses colour string as RGB object + > Parameters + - colour (string) colour string in one of formats: + # <ul> + # <li>Colour name (“<code>red</code>”, “<code>green</code>”, “<code>cornflowerblue</code>”, etc)</li> + # <li>#••• — shortened HTML colour: (“<code>#000</code>”, “<code>#fc0</code>”, etc)</li> + # <li>#•••••• — full length HTML colour: (“<code>#000000</code>”, “<code>#bd2300</code>”)</li> + # <li>rgb(•••, •••, •••) — red, green and blue channels’ values: (“<code>rgb(200, 100, 0)</code>”)</li> + # <li>rgb(•••%, •••%, •••%) — same as above, but in %: (“<code>rgb(100%, 175%, 0%)</code>”)</li> + # <li>hsb(•••, •••, •••) — hue, saturation and brightness values: (“<code>hsb(0.5, 0.25, 1)</code>”)</li> + # <li>hsb(•••%, •••%, •••%) — same as above, but in %</li> + # <li>hsl(•••, •••, •••) — same as hsb</li> + # <li>hsl(•••%, •••%, •••%) — same as hsb</li> + # </ul> + = (object) RGB object in format: + o { + o r (number) red, + o g (number) green, + o b (number) blue + o hex (string) color in HTML/CSS format: #••••••, + o error (boolean) true if string can’t be parsed + o } + \*/ + R.getRGB = cacher(function (colour) { + if (!colour || !!((colour = Str(colour)).indexOf("-") + 1)) { + return {r: -1, g: -1, b: -1, hex: "none", error: 1, toString: clrToString}; + } + if (colour == "none") { + return {r: -1, g: -1, b: -1, hex: "none", toString: clrToString}; + } + !(hsrg[has](colour.toLowerCase().substring(0, 2)) || colour.charAt() == "#") && (colour = toHex(colour)); + var res, + red, + green, + blue, + opacity, + t, + values, + rgb = colour.match(colourRegExp); + if (rgb) { + if (rgb[2]) { + blue = toInt(rgb[2].substring(5), 16); + green = toInt(rgb[2].substring(3, 5), 16); + red = toInt(rgb[2].substring(1, 3), 16); + } + if (rgb[3]) { + blue = toInt((t = rgb[3].charAt(3)) + t, 16); + green = toInt((t = rgb[3].charAt(2)) + t, 16); + red = toInt((t = rgb[3].charAt(1)) + t, 16); + } + if (rgb[4]) { + values = rgb[4][split](commaSpaces); + red = toFloat(values[0]); + values[0].slice(-1) == "%" && (red *= 2.55); + green = toFloat(values[1]); + values[1].slice(-1) == "%" && (green *= 2.55); + blue = toFloat(values[2]); + values[2].slice(-1) == "%" && (blue *= 2.55); + rgb[1].toLowerCase().slice(0, 4) == "rgba" && (opacity = toFloat(values[3])); + values[3] && values[3].slice(-1) == "%" && (opacity /= 100); + } + if (rgb[5]) { + values = rgb[5][split](commaSpaces); + red = toFloat(values[0]); + values[0].slice(-1) == "%" && (red *= 2.55); + green = toFloat(values[1]); + values[1].slice(-1) == "%" && (green *= 2.55); + blue = toFloat(values[2]); + values[2].slice(-1) == "%" && (blue *= 2.55); + (values[0].slice(-3) == "deg" || values[0].slice(-1) == "\xb0") && (red /= 360); + rgb[1].toLowerCase().slice(0, 4) == "hsba" && (opacity = toFloat(values[3])); + values[3] && values[3].slice(-1) == "%" && (opacity /= 100); + return R.hsb2rgb(red, green, blue, opacity); + } + if (rgb[6]) { + values = rgb[6][split](commaSpaces); + red = toFloat(values[0]); + values[0].slice(-1) == "%" && (red *= 2.55); + green = toFloat(values[1]); + values[1].slice(-1) == "%" && (green *= 2.55); + blue = toFloat(values[2]); + values[2].slice(-1) == "%" && (blue *= 2.55); + (values[0].slice(-3) == "deg" || values[0].slice(-1) == "\xb0") && (red /= 360); + rgb[1].toLowerCase().slice(0, 4) == "hsla" && (opacity = toFloat(values[3])); + values[3] && values[3].slice(-1) == "%" && (opacity /= 100); + return R.hsl2rgb(red, green, blue, opacity); + } + rgb = {r: red, g: green, b: blue, toString: clrToString}; + rgb.hex = "#" + (16777216 | blue | (green << 8) | (red << 16)).toString(16).slice(1); + R.is(opacity, "finite") && (rgb.opacity = opacity); + return rgb; + } + return {r: -1, g: -1, b: -1, hex: "none", error: 1, toString: clrToString}; + }, R); + /*\ + * Raphael.hsb + [ method ] + ** + * Converts HSB values to hex representation of the colour. + > Parameters + - h (number) hue + - s (number) saturation + - b (number) value or brightness + = (string) hex representation of the colour. + \*/ + R.hsb = cacher(function (h, s, b) { + return R.hsb2rgb(h, s, b).hex; + }); + /*\ + * Raphael.hsl + [ method ] + ** + * Converts HSL values to hex representation of the colour. + > Parameters + - h (number) hue + - s (number) saturation + - l (number) luminosity + = (string) hex representation of the colour. + \*/ + R.hsl = cacher(function (h, s, l) { + return R.hsl2rgb(h, s, l).hex; + }); + /*\ + * Raphael.rgb + [ method ] + ** + * Converts RGB values to hex representation of the colour. + > Parameters + - r (number) red + - g (number) green + - b (number) blue + = (string) hex representation of the colour. + \*/ + R.rgb = cacher(function (r, g, b) { + function round(x) { return (x + 0.5) | 0; } + return "#" + (16777216 | round(b) | (round(g) << 8) | (round(r) << 16)).toString(16).slice(1); + }); + /*\ + * Raphael.getColor + [ method ] + ** + * On each call returns next colour in the spectrum. To reset it back to red call @Raphael.getColor.reset + > Parameters + - value (number) #optional brightness, default is `0.75` + = (string) hex representation of the colour. + \*/ + R.getColor = function (value) { + var start = this.getColor.start = this.getColor.start || {h: 0, s: 1, b: value || .75}, + rgb = this.hsb2rgb(start.h, start.s, start.b); + start.h += .075; + if (start.h > 1) { + start.h = 0; + start.s -= .2; + start.s <= 0 && (this.getColor.start = {h: 0, s: 1, b: start.b}); + } + return rgb.hex; + }; + /*\ + * Raphael.getColor.reset + [ method ] + ** + * Resets spectrum position for @Raphael.getColor back to red. + \*/ + R.getColor.reset = function () { + delete this.start; + }; + + // http://schepers.cc/getting-to-the-point + function catmullRom2bezier(crp, z) { + var d = []; + for (var i = 0, iLen = crp.length; iLen - 2 * !z > i; i += 2) { + var p = [ + {x: +crp[i - 2], y: +crp[i - 1]}, + {x: +crp[i], y: +crp[i + 1]}, + {x: +crp[i + 2], y: +crp[i + 3]}, + {x: +crp[i + 4], y: +crp[i + 5]} + ]; + if (z) { + if (!i) { + p[0] = {x: +crp[iLen - 2], y: +crp[iLen - 1]}; + } else if (iLen - 4 == i) { + p[3] = {x: +crp[0], y: +crp[1]}; + } else if (iLen - 2 == i) { + p[2] = {x: +crp[0], y: +crp[1]}; + p[3] = {x: +crp[2], y: +crp[3]}; + } + } else { + if (iLen - 4 == i) { + p[3] = p[2]; + } else if (!i) { + p[0] = {x: +crp[i], y: +crp[i + 1]}; + } + } + d.push(["C", + (-p[0].x + 6 * p[1].x + p[2].x) / 6, + (-p[0].y + 6 * p[1].y + p[2].y) / 6, + (p[1].x + 6 * p[2].x - p[3].x) / 6, + (p[1].y + 6*p[2].y - p[3].y) / 6, + p[2].x, + p[2].y + ]); + } + + return d; + } + /*\ + * Raphael.parsePathString + [ method ] + ** + * Utility method + ** + * Parses given path string into an array of arrays of path segments. + > Parameters + - pathString (string|array) path string or array of segments (in the last case it will be returned straight away) + = (array) array of segments. + \*/ + R.parsePathString = function (pathString) { + if (!pathString) { + return null; + } + var pth = paths(pathString); + if (pth.arr) { + return pathClone(pth.arr); + } + + var paramCounts = {a: 7, c: 6, h: 1, l: 2, m: 2, r: 4, q: 4, s: 4, t: 2, v: 1, z: 0}, + data = []; + if (R.is(pathString, array) && R.is(pathString[0], array)) { // rough assumption + data = pathClone(pathString); + } + if (!data.length) { + Str(pathString).replace(pathCommand, function (a, b, c) { + var params = [], + name = b.toLowerCase(); + c.replace(pathValues, function (a, b) { + b && params.push(+b); + }); + if (name == "m" && params.length > 2) { + data.push([b][concat](params.splice(0, 2))); + name = "l"; + b = b == "m" ? "l" : "L"; + } + if (name == "r") { + data.push([b][concat](params)); + } else while (params.length >= paramCounts[name]) { + data.push([b][concat](params.splice(0, paramCounts[name]))); + if (!paramCounts[name]) { + break; + } + } + }); + } + data.toString = R._path2string; + pth.arr = pathClone(data); + return data; + }; + /*\ + * Raphael.parseTransformString + [ method ] + ** + * Utility method + ** + * Parses given path string into an array of transformations. + > Parameters + - TString (string|array) transform string or array of transformations (in the last case it will be returned straight away) + = (array) array of transformations. + \*/ + R.parseTransformString = cacher(function (TString) { + if (!TString) { + return null; + } + var paramCounts = {r: 3, s: 4, t: 2, m: 6}, + data = []; + if (R.is(TString, array) && R.is(TString[0], array)) { // rough assumption + data = pathClone(TString); + } + if (!data.length) { + Str(TString).replace(tCommand, function (a, b, c) { + var params = [], + name = lowerCase.call(b); + c.replace(pathValues, function (a, b) { + b && params.push(+b); + }); + data.push([b][concat](params)); + }); + } + data.toString = R._path2string; + return data; + }); + // PATHS + var paths = function (ps) { + var p = paths.ps = paths.ps || {}; + if (p[ps]) { + p[ps].sleep = 100; + } else { + p[ps] = { + sleep: 100 + }; + } + setTimeout(function () { + for (var key in p) if (p[has](key) && key != ps) { + p[key].sleep--; + !p[key].sleep && delete p[key]; + } + }); + return p[ps]; + }; + /*\ + * Raphael.findDotsAtSegment + [ method ] + ** + * Utility method + ** + * Find dot coordinates on the given cubic bezier curve at the given t. + > Parameters + - p1x (number) x of the first point of the curve + - p1y (number) y of the first point of the curve + - c1x (number) x of the first anchor of the curve + - c1y (number) y of the first anchor of the curve + - c2x (number) x of the second anchor of the curve + - c2y (number) y of the second anchor of the curve + - p2x (number) x of the second point of the curve + - p2y (number) y of the second point of the curve + - t (number) position on the curve (0..1) + = (object) point information in format: + o { + o x: (number) x coordinate of the point + o y: (number) y coordinate of the point + o m: { + o x: (number) x coordinate of the left anchor + o y: (number) y coordinate of the left anchor + o } + o n: { + o x: (number) x coordinate of the right anchor + o y: (number) y coordinate of the right anchor + o } + o start: { + o x: (number) x coordinate of the start of the curve + o y: (number) y coordinate of the start of the curve + o } + o end: { + o x: (number) x coordinate of the end of the curve + o y: (number) y coordinate of the end of the curve + o } + o alpha: (number) angle of the curve derivative at the point + o } + \*/ + R.findDotsAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) { + var t1 = 1 - t, + t13 = pow(t1, 3), + t12 = pow(t1, 2), + t2 = t * t, + t3 = t2 * t, + x = t13 * p1x + t12 * 3 * t * c1x + t1 * 3 * t * t * c2x + t3 * p2x, + y = t13 * p1y + t12 * 3 * t * c1y + t1 * 3 * t * t * c2y + t3 * p2y, + mx = p1x + 2 * t * (c1x - p1x) + t2 * (c2x - 2 * c1x + p1x), + my = p1y + 2 * t * (c1y - p1y) + t2 * (c2y - 2 * c1y + p1y), + nx = c1x + 2 * t * (c2x - c1x) + t2 * (p2x - 2 * c2x + c1x), + ny = c1y + 2 * t * (c2y - c1y) + t2 * (p2y - 2 * c2y + c1y), + ax = t1 * p1x + t * c1x, + ay = t1 * p1y + t * c1y, + cx = t1 * c2x + t * p2x, + cy = t1 * c2y + t * p2y, + alpha = (90 - math.atan2(mx - nx, my - ny) * 180 / PI); + (mx > nx || my < ny) && (alpha += 180); + return { + x: x, + y: y, + m: {x: mx, y: my}, + n: {x: nx, y: ny}, + start: {x: ax, y: ay}, + end: {x: cx, y: cy}, + alpha: alpha + }; + }; + /*\ + * Raphael.bezierBBox + [ method ] + ** + * Utility method + ** + * Return bounding box of a given cubic bezier curve + > Parameters + - p1x (number) x of the first point of the curve + - p1y (number) y of the first point of the curve + - c1x (number) x of the first anchor of the curve + - c1y (number) y of the first anchor of the curve + - c2x (number) x of the second anchor of the curve + - c2y (number) y of the second anchor of the curve + - p2x (number) x of the second point of the curve + - p2y (number) y of the second point of the curve + * or + - bez (array) array of six points for bezier curve + = (object) point information in format: + o { + o min: { + o x: (number) x coordinate of the left point + o y: (number) y coordinate of the top point + o } + o max: { + o x: (number) x coordinate of the right point + o y: (number) y coordinate of the bottom point + o } + o } + \*/ + R.bezierBBox = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y) { + if (!R.is(p1x, "array")) { + p1x = [p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y]; + } + var bbox = curveDim.apply(null, p1x); + return { + x: bbox.min.x, + y: bbox.min.y, + x2: bbox.max.x, + y2: bbox.max.y, + width: bbox.max.x - bbox.min.x, + height: bbox.max.y - bbox.min.y + }; + }; + /*\ + * Raphael.isPointInsideBBox + [ method ] + ** + * Utility method + ** + * Returns `true` if given point is inside bounding boxes. + > Parameters + - bbox (string) bounding box + - x (string) x coordinate of the point + - y (string) y coordinate of the point + = (boolean) `true` if point inside + \*/ + R.isPointInsideBBox = function (bbox, x, y) { + return x >= bbox.x && x <= bbox.x2 && y >= bbox.y && y <= bbox.y2; + }; + /*\ + * Raphael.isBBoxIntersect + [ method ] + ** + * Utility method + ** + * Returns `true` if two bounding boxes intersect + > Parameters + - bbox1 (string) first bounding box + - bbox2 (string) second bounding box + = (boolean) `true` if they intersect + \*/ + R.isBBoxIntersect = function (bbox1, bbox2) { + var i = R.isPointInsideBBox; + return i(bbox2, bbox1.x, bbox1.y) + || i(bbox2, bbox1.x2, bbox1.y) + || i(bbox2, bbox1.x, bbox1.y2) + || i(bbox2, bbox1.x2, bbox1.y2) + || i(bbox1, bbox2.x, bbox2.y) + || i(bbox1, bbox2.x2, bbox2.y) + || i(bbox1, bbox2.x, bbox2.y2) + || i(bbox1, bbox2.x2, bbox2.y2) + || (bbox1.x < bbox2.x2 && bbox1.x > bbox2.x || bbox2.x < bbox1.x2 && bbox2.x > bbox1.x) + && (bbox1.y < bbox2.y2 && bbox1.y > bbox2.y || bbox2.y < bbox1.y2 && bbox2.y > bbox1.y); + }; + function base3(t, p1, p2, p3, p4) { + var t1 = -3 * p1 + 9 * p2 - 9 * p3 + 3 * p4, + t2 = t * t1 + 6 * p1 - 12 * p2 + 6 * p3; + return t * t2 - 3 * p1 + 3 * p2; + } + function bezlen(x1, y1, x2, y2, x3, y3, x4, y4, z) { + if (z == null) { + z = 1; + } + z = z > 1 ? 1 : z < 0 ? 0 : z; + var z2 = z / 2, + n = 12, + Tvalues = [-0.1252,0.1252,-0.3678,0.3678,-0.5873,0.5873,-0.7699,0.7699,-0.9041,0.9041,-0.9816,0.9816], + Cvalues = [0.2491,0.2491,0.2335,0.2335,0.2032,0.2032,0.1601,0.1601,0.1069,0.1069,0.0472,0.0472], + sum = 0; + for (var i = 0; i < n; i++) { + var ct = z2 * Tvalues[i] + z2, + xbase = base3(ct, x1, x2, x3, x4), + ybase = base3(ct, y1, y2, y3, y4), + comb = xbase * xbase + ybase * ybase; + sum += Cvalues[i] * math.sqrt(comb); + } + return z2 * sum; + } + function getTatLen(x1, y1, x2, y2, x3, y3, x4, y4, ll) { + if (ll < 0 || bezlen(x1, y1, x2, y2, x3, y3, x4, y4) < ll) { + return; + } + var t = 1, + step = t / 2, + t2 = t - step, + l, + e = .01; + l = bezlen(x1, y1, x2, y2, x3, y3, x4, y4, t2); + while (abs(l - ll) > e) { + step /= 2; + t2 += (l < ll ? 1 : -1) * step; + l = bezlen(x1, y1, x2, y2, x3, y3, x4, y4, t2); + } + return t2; + } + function intersect(x1, y1, x2, y2, x3, y3, x4, y4) { + if ( + mmax(x1, x2) < mmin(x3, x4) || + mmin(x1, x2) > mmax(x3, x4) || + mmax(y1, y2) < mmin(y3, y4) || + mmin(y1, y2) > mmax(y3, y4) + ) { + return; + } + var nx = (x1 * y2 - y1 * x2) * (x3 - x4) - (x1 - x2) * (x3 * y4 - y3 * x4), + ny = (x1 * y2 - y1 * x2) * (y3 - y4) - (y1 - y2) * (x3 * y4 - y3 * x4), + denominator = (x1 - x2) * (y3 - y4) - (y1 - y2) * (x3 - x4); + + if (!denominator) { + return; + } + var px = nx / denominator, + py = ny / denominator, + px2 = +px.toFixed(2), + py2 = +py.toFixed(2); + if ( + px2 < +mmin(x1, x2).toFixed(2) || + px2 > +mmax(x1, x2).toFixed(2) || + px2 < +mmin(x3, x4).toFixed(2) || + px2 > +mmax(x3, x4).toFixed(2) || + py2 < +mmin(y1, y2).toFixed(2) || + py2 > +mmax(y1, y2).toFixed(2) || + py2 < +mmin(y3, y4).toFixed(2) || + py2 > +mmax(y3, y4).toFixed(2) + ) { + return; + } + return {x: px, y: py}; + } + function inter(bez1, bez2) { + return interHelper(bez1, bez2); + } + function interCount(bez1, bez2) { + return interHelper(bez1, bez2, 1); + } + function interHelper(bez1, bez2, justCount) { + var bbox1 = R.bezierBBox(bez1), + bbox2 = R.bezierBBox(bez2); + if (!R.isBBoxIntersect(bbox1, bbox2)) { + return justCount ? 0 : []; + } + var l1 = bezlen.apply(0, bez1), + l2 = bezlen.apply(0, bez2), + n1 = mmax(~~(l1 / 5), 1), + n2 = mmax(~~(l2 / 5), 1), + dots1 = [], + dots2 = [], + xy = {}, + res = justCount ? 0 : []; + for (var i = 0; i < n1 + 1; i++) { + var p = R.findDotsAtSegment.apply(R, bez1.concat(i / n1)); + dots1.push({x: p.x, y: p.y, t: i / n1}); + } + for (i = 0; i < n2 + 1; i++) { + p = R.findDotsAtSegment.apply(R, bez2.concat(i / n2)); + dots2.push({x: p.x, y: p.y, t: i / n2}); + } + for (i = 0; i < n1; i++) { + for (var j = 0; j < n2; j++) { + var di = dots1[i], + di1 = dots1[i + 1], + dj = dots2[j], + dj1 = dots2[j + 1], + ci = abs(di1.x - di.x) < .001 ? "y" : "x", + cj = abs(dj1.x - dj.x) < .001 ? "y" : "x", + is = intersect(di.x, di.y, di1.x, di1.y, dj.x, dj.y, dj1.x, dj1.y); + if (is) { + if (xy[is.x.toFixed(4)] == is.y.toFixed(4)) { + continue; + } + xy[is.x.toFixed(4)] = is.y.toFixed(4); + var t1 = di.t + abs((is[ci] - di[ci]) / (di1[ci] - di[ci])) * (di1.t - di.t), + t2 = dj.t + abs((is[cj] - dj[cj]) / (dj1[cj] - dj[cj])) * (dj1.t - dj.t); + if (t1 >= 0 && t1 <= 1.001 && t2 >= 0 && t2 <= 1.001) { + if (justCount) { + res++; + } else { + res.push({ + x: is.x, + y: is.y, + t1: mmin(t1, 1), + t2: mmin(t2, 1) + }); + } + } + } + } + } + return res; + } + /*\ + * Raphael.pathIntersection + [ method ] + ** + * Utility method + ** + * Finds intersections of two paths + > Parameters + - path1 (string) path string + - path2 (string) path string + = (array) dots of intersection + o [ + o { + o x: (number) x coordinate of the point + o y: (number) y coordinate of the point + o t1: (number) t value for segment of path1 + o t2: (number) t value for segment of path2 + o segment1: (number) order number for segment of path1 + o segment2: (number) order number for segment of path2 + o bez1: (array) eight coordinates representing beziér curve for the segment of path1 + o bez2: (array) eight coordinates representing beziér curve for the segment of path2 + o } + o ] + \*/ + R.pathIntersection = function (path1, path2) { + return interPathHelper(path1, path2); + }; + R.pathIntersectionNumber = function (path1, path2) { + return interPathHelper(path1, path2, 1); + }; + function interPathHelper(path1, path2, justCount) { + path1 = R._path2curve(path1); + path2 = R._path2curve(path2); + var x1, y1, x2, y2, x1m, y1m, x2m, y2m, bez1, bez2, + res = justCount ? 0 : []; + for (var i = 0, ii = path1.length; i < ii; i++) { + var pi = path1[i]; + if (pi[0] == "M") { + x1 = x1m = pi[1]; + y1 = y1m = pi[2]; + } else { + if (pi[0] == "C") { + bez1 = [x1, y1].concat(pi.slice(1)); + x1 = bez1[6]; + y1 = bez1[7]; + } else { + bez1 = [x1, y1, x1, y1, x1m, y1m, x1m, y1m]; + x1 = x1m; + y1 = y1m; + } + for (var j = 0, jj = path2.length; j < jj; j++) { + var pj = path2[j]; + if (pj[0] == "M") { + x2 = x2m = pj[1]; + y2 = y2m = pj[2]; + } else { + if (pj[0] == "C") { + bez2 = [x2, y2].concat(pj.slice(1)); + x2 = bez2[6]; + y2 = bez2[7]; + } else { + bez2 = [x2, y2, x2, y2, x2m, y2m, x2m, y2m]; + x2 = x2m; + y2 = y2m; + } + var intr = interHelper(bez1, bez2, justCount); + if (justCount) { + res += intr; + } else { + for (var k = 0, kk = intr.length; k < kk; k++) { + intr[k].segment1 = i; + intr[k].segment2 = j; + intr[k].bez1 = bez1; + intr[k].bez2 = bez2; + } + res = res.concat(intr); + } + } + } + } + } + return res; + } + /*\ + * Raphael.isPointInsidePath + [ method ] + ** + * Utility method + ** + * Returns `true` if given point is inside a given closed path. + > Parameters + - path (string) path string + - x (number) x of the point + - y (number) y of the point + = (boolean) true, if point is inside the path + \*/ + R.isPointInsidePath = function (path, x, y) { + var bbox = R.pathBBox(path); + return R.isPointInsideBBox(bbox, x, y) && + interPathHelper(path, [["M", x, y], ["H", bbox.x2 + 10]], 1) % 2 == 1; + }; + R._removedFactory = function (methodname) { + return function () { + eve("raphael.log", null, "Rapha\xebl: you are calling to method \u201c" + methodname + "\u201d of removed object", methodname); + }; + }; + /*\ + * Raphael.pathBBox + [ method ] + ** + * Utility method + ** + * Return bounding box of a given path + > Parameters + - path (string) path string + = (object) bounding box + o { + o x: (number) x coordinate of the left top point of the box + o y: (number) y coordinate of the left top point of the box + o x2: (number) x coordinate of the right bottom point of the box + o y2: (number) y coordinate of the right bottom point of the box + o width: (number) width of the box + o height: (number) height of the box + o cx: (number) x coordinate of the center of the box + o cy: (number) y coordinate of the center of the box + o } + \*/ + var pathDimensions = R.pathBBox = function (path) { + var pth = paths(path); + if (pth.bbox) { + return clone(pth.bbox); + } + if (!path) { + return {x: 0, y: 0, width: 0, height: 0, x2: 0, y2: 0}; + } + path = path2curve(path); + var x = 0, + y = 0, + X = [], + Y = [], + p; + for (var i = 0, ii = path.length; i < ii; i++) { + p = path[i]; + if (p[0] == "M") { + x = p[1]; + y = p[2]; + X.push(x); + Y.push(y); + } else { + var dim = curveDim(x, y, p[1], p[2], p[3], p[4], p[5], p[6]); + X = X[concat](dim.min.x, dim.max.x); + Y = Y[concat](dim.min.y, dim.max.y); + x = p[5]; + y = p[6]; + } + } + var xmin = mmin[apply](0, X), + ymin = mmin[apply](0, Y), + xmax = mmax[apply](0, X), + ymax = mmax[apply](0, Y), + width = xmax - xmin, + height = ymax - ymin, + bb = { + x: xmin, + y: ymin, + x2: xmax, + y2: ymax, + width: width, + height: height, + cx: xmin + width / 2, + cy: ymin + height / 2 + }; + pth.bbox = clone(bb); + return bb; + }, + pathClone = function (pathArray) { + var res = clone(pathArray); + res.toString = R._path2string; + return res; + }, + pathToRelative = R._pathToRelative = function (pathArray) { + var pth = paths(pathArray); + if (pth.rel) { + return pathClone(pth.rel); + } + if (!R.is(pathArray, array) || !R.is(pathArray && pathArray[0], array)) { // rough assumption + pathArray = R.parsePathString(pathArray); + } + var res = [], + x = 0, + y = 0, + mx = 0, + my = 0, + start = 0; + if (pathArray[0][0] == "M") { + x = pathArray[0][1]; + y = pathArray[0][2]; + mx = x; + my = y; + start++; + res.push(["M", x, y]); + } + for (var i = start, ii = pathArray.length; i < ii; i++) { + var r = res[i] = [], + pa = pathArray[i]; + if (pa[0] != lowerCase.call(pa[0])) { + r[0] = lowerCase.call(pa[0]); + switch (r[0]) { + case "a": + r[1] = pa[1]; + r[2] = pa[2]; + r[3] = pa[3]; + r[4] = pa[4]; + r[5] = pa[5]; + r[6] = +(pa[6] - x).toFixed(3); + r[7] = +(pa[7] - y).toFixed(3); + break; + case "v": + r[1] = +(pa[1] - y).toFixed(3); + break; + case "m": + mx = pa[1]; + my = pa[2]; + default: + for (var j = 1, jj = pa.length; j < jj; j++) { + r[j] = +(pa[j] - ((j % 2) ? x : y)).toFixed(3); + } + } + } else { + r = res[i] = []; + if (pa[0] == "m") { + mx = pa[1] + x; + my = pa[2] + y; + } + for (var k = 0, kk = pa.length; k < kk; k++) { + res[i][k] = pa[k]; + } + } + var len = res[i].length; + switch (res[i][0]) { + case "z": + x = mx; + y = my; + break; + case "h": + x += +res[i][len - 1]; + break; + case "v": + y += +res[i][len - 1]; + break; + default: + x += +res[i][len - 2]; + y += +res[i][len - 1]; + } + } + res.toString = R._path2string; + pth.rel = pathClone(res); + return res; + }, + pathToAbsolute = R._pathToAbsolute = function (pathArray) { + var pth = paths(pathArray); + if (pth.abs) { + return pathClone(pth.abs); + } + if (!R.is(pathArray, array) || !R.is(pathArray && pathArray[0], array)) { // rough assumption + pathArray = R.parsePathString(pathArray); + } + if (!pathArray || !pathArray.length) { + return [["M", 0, 0]]; + } + var res = [], + x = 0, + y = 0, + mx = 0, + my = 0, + start = 0; + if (pathArray[0][0] == "M") { + x = +pathArray[0][1]; + y = +pathArray[0][2]; + mx = x; + my = y; + start++; + res[0] = ["M", x, y]; + } + var crz = pathArray.length == 3 && pathArray[0][0] == "M" && pathArray[1][0].toUpperCase() == "R" && pathArray[2][0].toUpperCase() == "Z"; + for (var r, pa, i = start, ii = pathArray.length; i < ii; i++) { + res.push(r = []); + pa = pathArray[i]; + if (pa[0] != upperCase.call(pa[0])) { + r[0] = upperCase.call(pa[0]); + switch (r[0]) { + case "A": + r[1] = pa[1]; + r[2] = pa[2]; + r[3] = pa[3]; + r[4] = pa[4]; + r[5] = pa[5]; + r[6] = +(pa[6] + x); + r[7] = +(pa[7] + y); + break; + case "V": + r[1] = +pa[1] + y; + break; + case "H": + r[1] = +pa[1] + x; + break; + case "R": + var dots = [x, y][concat](pa.slice(1)); + for (var j = 2, jj = dots.length; j < jj; j++) { + dots[j] = +dots[j] + x; + dots[++j] = +dots[j] + y; + } + res.pop(); + res = res[concat](catmullRom2bezier(dots, crz)); + break; + case "M": + mx = +pa[1] + x; + my = +pa[2] + y; + default: + for (j = 1, jj = pa.length; j < jj; j++) { + r[j] = +pa[j] + ((j % 2) ? x : y); + } + } + } else if (pa[0] == "R") { + dots = [x, y][concat](pa.slice(1)); + res.pop(); + res = res[concat](catmullRom2bezier(dots, crz)); + r = ["R"][concat](pa.slice(-2)); + } else { + for (var k = 0, kk = pa.length; k < kk; k++) { + r[k] = pa[k]; + } + } + switch (r[0]) { + case "Z": + x = mx; + y = my; + break; + case "H": + x = r[1]; + break; + case "V": + y = r[1]; + break; + case "M": + mx = r[r.length - 2]; + my = r[r.length - 1]; + default: + x = r[r.length - 2]; + y = r[r.length - 1]; + } + } + res.toString = R._path2string; + pth.abs = pathClone(res); + return res; + }, + l2c = function (x1, y1, x2, y2) { + return [x1, y1, x2, y2, x2, y2]; + }, + q2c = function (x1, y1, ax, ay, x2, y2) { + var _13 = 1 / 3, + _23 = 2 / 3; + return [ + _13 * x1 + _23 * ax, + _13 * y1 + _23 * ay, + _13 * x2 + _23 * ax, + _13 * y2 + _23 * ay, + x2, + y2 + ]; + }, + a2c = function (x1, y1, rx, ry, angle, large_arc_flag, sweep_flag, x2, y2, recursive) { + // for more information of where this math came from visit: + // http://www.w3.org/TR/SVG11/implnote.html#ArcImplementationNotes + var _120 = PI * 120 / 180, + rad = PI / 180 * (+angle || 0), + res = [], + xy, + rotate = cacher(function (x, y, rad) { + var X = x * math.cos(rad) - y * math.sin(rad), + Y = x * math.sin(rad) + y * math.cos(rad); + return {x: X, y: Y}; + }); + if (!recursive) { + xy = rotate(x1, y1, -rad); + x1 = xy.x; + y1 = xy.y; + xy = rotate(x2, y2, -rad); + x2 = xy.x; + y2 = xy.y; + var cos = math.cos(PI / 180 * angle), + sin = math.sin(PI / 180 * angle), + x = (x1 - x2) / 2, + y = (y1 - y2) / 2; + var h = (x * x) / (rx * rx) + (y * y) / (ry * ry); + if (h > 1) { + h = math.sqrt(h); + rx = h * rx; + ry = h * ry; + } + var rx2 = rx * rx, + ry2 = ry * ry, + k = (large_arc_flag == sweep_flag ? -1 : 1) * + math.sqrt(abs((rx2 * ry2 - rx2 * y * y - ry2 * x * x) / (rx2 * y * y + ry2 * x * x))), + cx = k * rx * y / ry + (x1 + x2) / 2, + cy = k * -ry * x / rx + (y1 + y2) / 2, + f1 = math.asin(((y1 - cy) / ry).toFixed(9)), + f2 = math.asin(((y2 - cy) / ry).toFixed(9)); + + f1 = x1 < cx ? PI - f1 : f1; + f2 = x2 < cx ? PI - f2 : f2; + f1 < 0 && (f1 = PI * 2 + f1); + f2 < 0 && (f2 = PI * 2 + f2); + if (sweep_flag && f1 > f2) { + f1 = f1 - PI * 2; + } + if (!sweep_flag && f2 > f1) { + f2 = f2 - PI * 2; + } + } else { + f1 = recursive[0]; + f2 = recursive[1]; + cx = recursive[2]; + cy = recursive[3]; + } + var df = f2 - f1; + if (abs(df) > _120) { + var f2old = f2, + x2old = x2, + y2old = y2; + f2 = f1 + _120 * (sweep_flag && f2 > f1 ? 1 : -1); + x2 = cx + rx * math.cos(f2); + y2 = cy + ry * math.sin(f2); + res = a2c(x2, y2, rx, ry, angle, 0, sweep_flag, x2old, y2old, [f2, f2old, cx, cy]); + } + df = f2 - f1; + var c1 = math.cos(f1), + s1 = math.sin(f1), + c2 = math.cos(f2), + s2 = math.sin(f2), + t = math.tan(df / 4), + hx = 4 / 3 * rx * t, + hy = 4 / 3 * ry * t, + m1 = [x1, y1], + m2 = [x1 + hx * s1, y1 - hy * c1], + m3 = [x2 + hx * s2, y2 - hy * c2], + m4 = [x2, y2]; + m2[0] = 2 * m1[0] - m2[0]; + m2[1] = 2 * m1[1] - m2[1]; + if (recursive) { + return [m2, m3, m4][concat](res); + } else { + res = [m2, m3, m4][concat](res).join()[split](","); + var newres = []; + for (var i = 0, ii = res.length; i < ii; i++) { + newres[i] = i % 2 ? rotate(res[i - 1], res[i], rad).y : rotate(res[i], res[i + 1], rad).x; + } + return newres; + } + }, + findDotAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) { + var t1 = 1 - t; + return { + x: pow(t1, 3) * p1x + pow(t1, 2) * 3 * t * c1x + t1 * 3 * t * t * c2x + pow(t, 3) * p2x, + y: pow(t1, 3) * p1y + pow(t1, 2) * 3 * t * c1y + t1 * 3 * t * t * c2y + pow(t, 3) * p2y + }; + }, + curveDim = cacher(function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y) { + var a = (c2x - 2 * c1x + p1x) - (p2x - 2 * c2x + c1x), + b = 2 * (c1x - p1x) - 2 * (c2x - c1x), + c = p1x - c1x, + t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a, + t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a, + y = [p1y, p2y], + x = [p1x, p2x], + dot; + abs(t1) > "1e12" && (t1 = .5); + abs(t2) > "1e12" && (t2 = .5); + if (t1 > 0 && t1 < 1) { + dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1); + x.push(dot.x); + y.push(dot.y); + } + if (t2 > 0 && t2 < 1) { + dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2); + x.push(dot.x); + y.push(dot.y); + } + a = (c2y - 2 * c1y + p1y) - (p2y - 2 * c2y + c1y); + b = 2 * (c1y - p1y) - 2 * (c2y - c1y); + c = p1y - c1y; + t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a; + t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a; + abs(t1) > "1e12" && (t1 = .5); + abs(t2) > "1e12" && (t2 = .5); + if (t1 > 0 && t1 < 1) { + dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1); + x.push(dot.x); + y.push(dot.y); + } + if (t2 > 0 && t2 < 1) { + dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2); + x.push(dot.x); + y.push(dot.y); + } + return { + min: {x: mmin[apply](0, x), y: mmin[apply](0, y)}, + max: {x: mmax[apply](0, x), y: mmax[apply](0, y)} + }; + }), + path2curve = R._path2curve = cacher(function (path, path2) { + var pth = !path2 && paths(path); + if (!path2 && pth.curve) { + return pathClone(pth.curve); + } + var p = pathToAbsolute(path), + p2 = path2 && pathToAbsolute(path2), + attrs = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null}, + attrs2 = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null}, + processPath = function (path, d, pcom) { + var nx, ny, tq = {T:1, Q:1}; + if (!path) { + return ["C", d.x, d.y, d.x, d.y, d.x, d.y]; + } + !(path[0] in tq) && (d.qx = d.qy = null); + switch (path[0]) { + case "M": + d.X = path[1]; + d.Y = path[2]; + break; + case "A": + path = ["C"][concat](a2c[apply](0, [d.x, d.y][concat](path.slice(1)))); + break; + case "S": + if (pcom == "C" || pcom == "S") { // In "S" case we have to take into account, if the previous command is C/S. + nx = d.x * 2 - d.bx; // And reflect the previous + ny = d.y * 2 - d.by; // command's control point relative to the current point. + } + else { // or some else or nothing + nx = d.x; + ny = d.y; + } + path = ["C", nx, ny][concat](path.slice(1)); + break; + case "T": + if (pcom == "Q" || pcom == "T") { // In "T" case we have to take into account, if the previous command is Q/T. + d.qx = d.x * 2 - d.qx; // And make a reflection similar + d.qy = d.y * 2 - d.qy; // to case "S". + } + else { // or something else or nothing + d.qx = d.x; + d.qy = d.y; + } + path = ["C"][concat](q2c(d.x, d.y, d.qx, d.qy, path[1], path[2])); + break; + case "Q": + d.qx = path[1]; + d.qy = path[2]; + path = ["C"][concat](q2c(d.x, d.y, path[1], path[2], path[3], path[4])); + break; + case "L": + path = ["C"][concat](l2c(d.x, d.y, path[1], path[2])); + break; + case "H": + path = ["C"][concat](l2c(d.x, d.y, path[1], d.y)); + break; + case "V": + path = ["C"][concat](l2c(d.x, d.y, d.x, path[1])); + break; + case "Z": + path = ["C"][concat](l2c(d.x, d.y, d.X, d.Y)); + break; + } + return path; + }, + fixArc = function (pp, i) { + if (pp[i].length > 7) { + pp[i].shift(); + var pi = pp[i]; + while (pi.length) { + pcoms1[i]="A"; // if created multiple C:s, their original seg is saved + p2 && (pcoms2[i]="A"); // the same as above + pp.splice(i++, 0, ["C"][concat](pi.splice(0, 6))); + } + pp.splice(i, 1); + ii = mmax(p.length, p2 && p2.length || 0); + } + }, + fixM = function (path1, path2, a1, a2, i) { + if (path1 && path2 && path1[i][0] == "M" && path2[i][0] != "M") { + path2.splice(i, 0, ["M", a2.x, a2.y]); + a1.bx = 0; + a1.by = 0; + a1.x = path1[i][1]; + a1.y = path1[i][2]; + ii = mmax(p.length, p2 && p2.length || 0); + } + }, + pcoms1 = [], // path commands of original path p + pcoms2 = [], // path commands of original path p2 + pfirst = "", // temporary holder for original path command + pcom = ""; // holder for previous path command of original path + for (var i = 0, ii = mmax(p.length, p2 && p2.length || 0); i < ii; i++) { + p[i] && (pfirst = p[i][0]); // save current path command + + if (pfirst != "C") // C is not saved yet, because it may be result of conversion + { + pcoms1[i] = pfirst; // Save current path command + i && ( pcom = pcoms1[i-1]); // Get previous path command pcom + } + p[i] = processPath(p[i], attrs, pcom); // Previous path command is inputted to processPath + + if (pcoms1[i] != "A" && pfirst == "C") pcoms1[i] = "C"; // A is the only command + // which may produce multiple C:s + // so we have to make sure that C is also C in original path + + fixArc(p, i); // fixArc adds also the right amount of A:s to pcoms1 + + if (p2) { // the same procedures is done to p2 + p2[i] && (pfirst = p2[i][0]); + if (pfirst != "C") + { + pcoms2[i] = pfirst; + i && (pcom = pcoms2[i-1]); + } + p2[i] = processPath(p2[i], attrs2, pcom); + + if (pcoms2[i]!="A" && pfirst=="C") pcoms2[i]="C"; + + fixArc(p2, i); + } + fixM(p, p2, attrs, attrs2, i); + fixM(p2, p, attrs2, attrs, i); + var seg = p[i], + seg2 = p2 && p2[i], + seglen = seg.length, + seg2len = p2 && seg2.length; + attrs.x = seg[seglen - 2]; + attrs.y = seg[seglen - 1]; + attrs.bx = toFloat(seg[seglen - 4]) || attrs.x; + attrs.by = toFloat(seg[seglen - 3]) || attrs.y; + attrs2.bx = p2 && (toFloat(seg2[seg2len - 4]) || attrs2.x); + attrs2.by = p2 && (toFloat(seg2[seg2len - 3]) || attrs2.y); + attrs2.x = p2 && seg2[seg2len - 2]; + attrs2.y = p2 && seg2[seg2len - 1]; + } + if (!p2) { + pth.curve = pathClone(p); + } + return p2 ? [p, p2] : p; + }, null, pathClone), + parseDots = R._parseDots = cacher(function (gradient) { + var dots = []; + for (var i = 0, ii = gradient.length; i < ii; i++) { + var dot = {}, + par = gradient[i].match(/^([^:]*):?([\d\.]*)/); + dot.color = R.getRGB(par[1]); + if (dot.color.error) { + return null; + } + dot.opacity = dot.color.opacity; + dot.color = dot.color.hex; + par[2] && (dot.offset = par[2] + "%"); + dots.push(dot); + } + for (i = 1, ii = dots.length - 1; i < ii; i++) { + if (!dots[i].offset) { + var start = toFloat(dots[i - 1].offset || 0), + end = 0; + for (var j = i + 1; j < ii; j++) { + if (dots[j].offset) { + end = dots[j].offset; + break; + } + } + if (!end) { + end = 100; + j = ii; + } + end = toFloat(end); + var d = (end - start) / (j - i + 1); + for (; i < j; i++) { + start += d; + dots[i].offset = start + "%"; + } + } + } + return dots; + }), + tear = R._tear = function (el, paper) { + el == paper.top && (paper.top = el.prev); + el == paper.bottom && (paper.bottom = el.next); + el.next && (el.next.prev = el.prev); + el.prev && (el.prev.next = el.next); + }, + tofront = R._tofront = function (el, paper) { + if (paper.top === el) { + return; + } + tear(el, paper); + el.next = null; + el.prev = paper.top; + paper.top.next = el; + paper.top = el; + }, + toback = R._toback = function (el, paper) { + if (paper.bottom === el) { + return; + } + tear(el, paper); + el.next = paper.bottom; + el.prev = null; + paper.bottom.prev = el; + paper.bottom = el; + }, + insertafter = R._insertafter = function (el, el2, paper) { + tear(el, paper); + el2 == paper.top && (paper.top = el); + el2.next && (el2.next.prev = el); + el.next = el2.next; + el.prev = el2; + el2.next = el; + }, + insertbefore = R._insertbefore = function (el, el2, paper) { + tear(el, paper); + el2 == paper.bottom && (paper.bottom = el); + el2.prev && (el2.prev.next = el); + el.prev = el2.prev; + el2.prev = el; + el.next = el2; + }, + /*\ + * Raphael.toMatrix + [ method ] + ** + * Utility method + ** + * Returns matrix of transformations applied to a given path + > Parameters + - path (string) path string + - transform (string|array) transformation string + = (object) @Matrix + \*/ + toMatrix = R.toMatrix = function (path, transform) { + var bb = pathDimensions(path), + el = { + _: { + transform: E + }, + getBBox: function () { + return bb; + } + }; + extractTransform(el, transform); + return el.matrix; + }, + /*\ + * Raphael.transformPath + [ method ] + ** + * Utility method + ** + * Returns path transformed by a given transformation + > Parameters + - path (string) path string + - transform (string|array) transformation string + = (string) path + \*/ + transformPath = R.transformPath = function (path, transform) { + return mapPath(path, toMatrix(path, transform)); + }, + extractTransform = R._extractTransform = function (el, tstr) { + if (tstr == null) { + return el._.transform; + } + tstr = Str(tstr).replace(/\.{3}|\u2026/g, el._.transform || E); + var tdata = R.parseTransformString(tstr), + deg = 0, + dx = 0, + dy = 0, + sx = 1, + sy = 1, + _ = el._, + m = new Matrix; + _.transform = tdata || []; + if (tdata) { + for (var i = 0, ii = tdata.length; i < ii; i++) { + var t = tdata[i], + tlen = t.length, + command = Str(t[0]).toLowerCase(), + absolute = t[0] != command, + inver = absolute ? m.invert() : 0, + x1, + y1, + x2, + y2, + bb; + if (command == "t" && tlen == 3) { + if (absolute) { + x1 = inver.x(0, 0); + y1 = inver.y(0, 0); + x2 = inver.x(t[1], t[2]); + y2 = inver.y(t[1], t[2]); + m.translate(x2 - x1, y2 - y1); + } else { + m.translate(t[1], t[2]); + } + } else if (command == "r") { + if (tlen == 2) { + bb = bb || el.getBBox(1); + m.rotate(t[1], bb.x + bb.width / 2, bb.y + bb.height / 2); + deg += t[1]; + } else if (tlen == 4) { + if (absolute) { + x2 = inver.x(t[2], t[3]); + y2 = inver.y(t[2], t[3]); + m.rotate(t[1], x2, y2); + } else { + m.rotate(t[1], t[2], t[3]); + } + deg += t[1]; + } + } else if (command == "s") { + if (tlen == 2 || tlen == 3) { + bb = bb || el.getBBox(1); + m.scale(t[1], t[tlen - 1], bb.x + bb.width / 2, bb.y + bb.height / 2); + sx *= t[1]; + sy *= t[tlen - 1]; + } else if (tlen == 5) { + if (absolute) { + x2 = inver.x(t[3], t[4]); + y2 = inver.y(t[3], t[4]); + m.scale(t[1], t[2], x2, y2); + } else { + m.scale(t[1], t[2], t[3], t[4]); + } + sx *= t[1]; + sy *= t[2]; + } + } else if (command == "m" && tlen == 7) { + m.add(t[1], t[2], t[3], t[4], t[5], t[6]); + } + _.dirtyT = 1; + el.matrix = m; + } + } + + /*\ + * Element.matrix + [ property (object) ] + ** + * Keeps @Matrix object, which represents element transformation + \*/ + el.matrix = m; + + _.sx = sx; + _.sy = sy; + _.deg = deg; + _.dx = dx = m.e; + _.dy = dy = m.f; + + if (sx == 1 && sy == 1 && !deg && _.bbox) { + _.bbox.x += +dx; + _.bbox.y += +dy; + } else { + _.dirtyT = 1; + } + }, + getEmpty = function (item) { + var l = item[0]; + switch (l.toLowerCase()) { + case "t": return [l, 0, 0]; + case "m": return [l, 1, 0, 0, 1, 0, 0]; + case "r": if (item.length == 4) { + return [l, 0, item[2], item[3]]; + } else { + return [l, 0]; + } + case "s": if (item.length == 5) { + return [l, 1, 1, item[3], item[4]]; + } else if (item.length == 3) { + return [l, 1, 1]; + } else { + return [l, 1]; + } + } + }, + equaliseTransform = R._equaliseTransform = function (t1, t2) { + t2 = Str(t2).replace(/\.{3}|\u2026/g, t1); + t1 = R.parseTransformString(t1) || []; + t2 = R.parseTransformString(t2) || []; + var maxlength = mmax(t1.length, t2.length), + from = [], + to = [], + i = 0, j, jj, + tt1, tt2; + for (; i < maxlength; i++) { + tt1 = t1[i] || getEmpty(t2[i]); + tt2 = t2[i] || getEmpty(tt1); + if ((tt1[0] != tt2[0]) || + (tt1[0].toLowerCase() == "r" && (tt1[2] != tt2[2] || tt1[3] != tt2[3])) || + (tt1[0].toLowerCase() == "s" && (tt1[3] != tt2[3] || tt1[4] != tt2[4])) + ) { + return; + } + from[i] = []; + to[i] = []; + for (j = 0, jj = mmax(tt1.length, tt2.length); j < jj; j++) { + j in tt1 && (from[i][j] = tt1[j]); + j in tt2 && (to[i][j] = tt2[j]); + } + } + return { + from: from, + to: to + }; + }; + R._getContainer = function (x, y, w, h) { + var container; + container = h == null && !R.is(x, "object") ? g.doc.getElementById(x) : x; + if (container == null) { + return; + } + if (container.tagName) { + if (y == null) { + return { + container: container, + width: container.style.pixelWidth || container.offsetWidth, + height: container.style.pixelHeight || container.offsetHeight + }; + } else { + return { + container: container, + width: y, + height: w + }; + } + } + return { + container: 1, + x: x, + y: y, + width: w, + height: h + }; + }; + /*\ + * Raphael.pathToRelative + [ method ] + ** + * Utility method + ** + * Converts path to relative form + > Parameters + - pathString (string|array) path string or array of segments + = (array) array of segments. + \*/ + R.pathToRelative = pathToRelative; + R._engine = {}; + /*\ + * Raphael.path2curve + [ method ] + ** + * Utility method + ** + * Converts path to a new path where all segments are cubic bezier curves. + > Parameters + - pathString (string|array) path string or array of segments + = (array) array of segments. + \*/ + R.path2curve = path2curve; + /*\ + * Raphael.matrix + [ method ] + ** + * Utility method + ** + * Returns matrix based on given parameters. + > Parameters + - a (number) + - b (number) + - c (number) + - d (number) + - e (number) + - f (number) + = (object) @Matrix + \*/ + R.matrix = function (a, b, c, d, e, f) { + return new Matrix(a, b, c, d, e, f); + }; + function Matrix(a, b, c, d, e, f) { + if (a != null) { + this.a = +a; + this.b = +b; + this.c = +c; + this.d = +d; + this.e = +e; + this.f = +f; + } else { + this.a = 1; + this.b = 0; + this.c = 0; + this.d = 1; + this.e = 0; + this.f = 0; + } + } + (function (matrixproto) { + /*\ + * Matrix.add + [ method ] + ** + * Adds given matrix to existing one. + > Parameters + - a (number) + - b (number) + - c (number) + - d (number) + - e (number) + - f (number) + or + - matrix (object) @Matrix + \*/ + matrixproto.add = function (a, b, c, d, e, f) { + var out = [[], [], []], + m = [[this.a, this.c, this.e], [this.b, this.d, this.f], [0, 0, 1]], + matrix = [[a, c, e], [b, d, f], [0, 0, 1]], + x, y, z, res; + + if (a && a instanceof Matrix) { + matrix = [[a.a, a.c, a.e], [a.b, a.d, a.f], [0, 0, 1]]; + } + + for (x = 0; x < 3; x++) { + for (y = 0; y < 3; y++) { + res = 0; + for (z = 0; z < 3; z++) { + res += m[x][z] * matrix[z][y]; + } + out[x][y] = res; + } + } + this.a = out[0][0]; + this.b = out[1][0]; + this.c = out[0][1]; + this.d = out[1][1]; + this.e = out[0][2]; + this.f = out[1][2]; + }; + /*\ + * Matrix.invert + [ method ] + ** + * Returns inverted version of the matrix + = (object) @Matrix + \*/ + matrixproto.invert = function () { + var me = this, + x = me.a * me.d - me.b * me.c; + return new Matrix(me.d / x, -me.b / x, -me.c / x, me.a / x, (me.c * me.f - me.d * me.e) / x, (me.b * me.e - me.a * me.f) / x); + }; + /*\ + * Matrix.clone + [ method ] + ** + * Returns copy of the matrix + = (object) @Matrix + \*/ + matrixproto.clone = function () { + return new Matrix(this.a, this.b, this.c, this.d, this.e, this.f); + }; + /*\ + * Matrix.translate + [ method ] + ** + * Translate the matrix + > Parameters + - x (number) + - y (number) + \*/ + matrixproto.translate = function (x, y) { + this.add(1, 0, 0, 1, x, y); + }; + /*\ + * Matrix.scale + [ method ] + ** + * Scales the matrix + > Parameters + - x (number) + - y (number) #optional + - cx (number) #optional + - cy (number) #optional + \*/ + matrixproto.scale = function (x, y, cx, cy) { + y == null && (y = x); + (cx || cy) && this.add(1, 0, 0, 1, cx, cy); + this.add(x, 0, 0, y, 0, 0); + (cx || cy) && this.add(1, 0, 0, 1, -cx, -cy); + }; + /*\ + * Matrix.rotate + [ method ] + ** + * Rotates the matrix + > Parameters + - a (number) + - x (number) + - y (number) + \*/ + matrixproto.rotate = function (a, x, y) { + a = R.rad(a); + x = x || 0; + y = y || 0; + var cos = +math.cos(a).toFixed(9), + sin = +math.sin(a).toFixed(9); + this.add(cos, sin, -sin, cos, x, y); + this.add(1, 0, 0, 1, -x, -y); + }; + /*\ + * Matrix.x + [ method ] + ** + * Return x coordinate for given point after transformation described by the matrix. See also @Matrix.y + > Parameters + - x (number) + - y (number) + = (number) x + \*/ + matrixproto.x = function (x, y) { + return x * this.a + y * this.c + this.e; + }; + /*\ + * Matrix.y + [ method ] + ** + * Return y coordinate for given point after transformation described by the matrix. See also @Matrix.x + > Parameters + - x (number) + - y (number) + = (number) y + \*/ + matrixproto.y = function (x, y) { + return x * this.b + y * this.d + this.f; + }; + matrixproto.get = function (i) { + return +this[Str.fromCharCode(97 + i)].toFixed(4); + }; + matrixproto.toString = function () { + return R.svg ? + "matrix(" + [this.get(0), this.get(1), this.get(2), this.get(3), this.get(4), this.get(5)].join() + ")" : + [this.get(0), this.get(2), this.get(1), this.get(3), 0, 0].join(); + }; + matrixproto.toFilter = function () { + return "progid:DXImageTransform.Microsoft.Matrix(M11=" + this.get(0) + + ", M12=" + this.get(2) + ", M21=" + this.get(1) + ", M22=" + this.get(3) + + ", Dx=" + this.get(4) + ", Dy=" + this.get(5) + ", sizingmethod='auto expand')"; + }; + matrixproto.offset = function () { + return [this.e.toFixed(4), this.f.toFixed(4)]; + }; + function norm(a) { + return a[0] * a[0] + a[1] * a[1]; + } + function normalize(a) { + var mag = math.sqrt(norm(a)); + a[0] && (a[0] /= mag); + a[1] && (a[1] /= mag); + } + /*\ + * Matrix.split + [ method ] + ** + * Splits matrix into primitive transformations + = (object) in format: + o dx (number) translation by x + o dy (number) translation by y + o scalex (number) scale by x + o scaley (number) scale by y + o shear (number) shear + o rotate (number) rotation in deg + o isSimple (boolean) could it be represented via simple transformations + \*/ + matrixproto.split = function () { + var out = {}; + // translation + out.dx = this.e; + out.dy = this.f; + + // scale and shear + var row = [[this.a, this.c], [this.b, this.d]]; + out.scalex = math.sqrt(norm(row[0])); + normalize(row[0]); + + out.shear = row[0][0] * row[1][0] + row[0][1] * row[1][1]; + row[1] = [row[1][0] - row[0][0] * out.shear, row[1][1] - row[0][1] * out.shear]; + + out.scaley = math.sqrt(norm(row[1])); + normalize(row[1]); + out.shear /= out.scaley; + + // rotation + var sin = -row[0][1], + cos = row[1][1]; + if (cos < 0) { + out.rotate = R.deg(math.acos(cos)); + if (sin < 0) { + out.rotate = 360 - out.rotate; + } + } else { + out.rotate = R.deg(math.asin(sin)); + } + + out.isSimple = !+out.shear.toFixed(9) && (out.scalex.toFixed(9) == out.scaley.toFixed(9) || !out.rotate); + out.isSuperSimple = !+out.shear.toFixed(9) && out.scalex.toFixed(9) == out.scaley.toFixed(9) && !out.rotate; + out.noRotation = !+out.shear.toFixed(9) && !out.rotate; + return out; + }; + /*\ + * Matrix.toTransformString + [ method ] + ** + * Return transform string that represents given matrix + = (string) transform string + \*/ + matrixproto.toTransformString = function (shorter) { + var s = shorter || this[split](); + if (s.isSimple) { + s.scalex = +s.scalex.toFixed(4); + s.scaley = +s.scaley.toFixed(4); + s.rotate = +s.rotate.toFixed(4); + return (s.dx || s.dy ? "t" + [s.dx, s.dy] : E) + + (s.scalex != 1 || s.scaley != 1 ? "s" + [s.scalex, s.scaley, 0, 0] : E) + + (s.rotate ? "r" + [s.rotate, 0, 0] : E); + } else { + return "m" + [this.get(0), this.get(1), this.get(2), this.get(3), this.get(4), this.get(5)]; + } + }; + })(Matrix.prototype); + + var preventDefault = function () { + this.returnValue = false; + }, + preventTouch = function () { + return this.originalEvent.preventDefault(); + }, + stopPropagation = function () { + this.cancelBubble = true; + }, + stopTouch = function () { + return this.originalEvent.stopPropagation(); + }, + getEventPosition = function (e) { + var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, + scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft; + + return { + x: e.clientX + scrollX, + y: e.clientY + scrollY + }; + }, + addEvent = (function () { + if (g.doc.addEventListener) { + return function (obj, type, fn, element) { + var f = function (e) { + var pos = getEventPosition(e); + return fn.call(element, e, pos.x, pos.y); + }; + obj.addEventListener(type, f, false); + + if (supportsTouch && touchMap[type]) { + var _f = function (e) { + var pos = getEventPosition(e), + olde = e; + + for (var i = 0, ii = e.targetTouches && e.targetTouches.length; i < ii; i++) { + if (e.targetTouches[i].target == obj) { + e = e.targetTouches[i]; + e.originalEvent = olde; + e.preventDefault = preventTouch; + e.stopPropagation = stopTouch; + break; + } + } + + return fn.call(element, e, pos.x, pos.y); + }; + obj.addEventListener(touchMap[type], _f, false); + } + + return function () { + obj.removeEventListener(type, f, false); + + if (supportsTouch && touchMap[type]) + obj.removeEventListener(touchMap[type], _f, false); + + return true; + }; + }; + } else if (g.doc.attachEvent) { + return function (obj, type, fn, element) { + var f = function (e) { + e = e || g.win.event; + var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, + scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft, + x = e.clientX + scrollX, + y = e.clientY + scrollY; + e.preventDefault = e.preventDefault || preventDefault; + e.stopPropagation = e.stopPropagation || stopPropagation; + return fn.call(element, e, x, y); + }; + obj.attachEvent("on" + type, f); + var detacher = function () { + obj.detachEvent("on" + type, f); + return true; + }; + return detacher; + }; + } + })(), + drag = [], + dragMove = function (e) { + var x = e.clientX, + y = e.clientY, + scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, + scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft, + dragi, + j = drag.length; + while (j--) { + dragi = drag[j]; + if (supportsTouch && e.touches) { + var i = e.touches.length, + touch; + while (i--) { + touch = e.touches[i]; + if (touch.identifier == dragi.el._drag.id) { + x = touch.clientX; + y = touch.clientY; + (e.originalEvent ? e.originalEvent : e).preventDefault(); + break; + } + } + } else { + e.preventDefault(); + } + var node = dragi.el.node, + o, + next = node.nextSibling, + parent = node.parentNode, + display = node.style.display; + g.win.opera && parent.removeChild(node); + node.style.display = "none"; + o = dragi.el.paper.getElementByPoint(x, y); + node.style.display = display; + g.win.opera && (next ? parent.insertBefore(node, next) : parent.appendChild(node)); + o && eve("raphael.drag.over." + dragi.el.id, dragi.el, o); + x += scrollX; + y += scrollY; + eve("raphael.drag.move." + dragi.el.id, dragi.move_scope || dragi.el, x - dragi.el._drag.x, y - dragi.el._drag.y, x, y, e); + } + }, + dragUp = function (e) { + R.unmousemove(dragMove).unmouseup(dragUp); + var i = drag.length, + dragi; + while (i--) { + dragi = drag[i]; + dragi.el._drag = {}; + eve("raphael.drag.end." + dragi.el.id, dragi.end_scope || dragi.start_scope || dragi.move_scope || dragi.el, e); + } + drag = []; + }, + /*\ + * Raphael.el + [ property (object) ] + ** + * You can add your own method to elements. This is useful when you want to hack default functionality or + * want to wrap some common transformation or attributes in one method. In difference to canvas methods, + * you can redefine element method at any time. Expending element methods wouldn’t affect set. + > Usage + | Raphael.el.red = function () { + | this.attr({fill: "#f00"}); + | }; + | // then use it + | paper.circle(100, 100, 20).red(); + \*/ + elproto = R.el = {}; + /*\ + * Element.click + [ method ] + ** + * Adds event handler for click for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unclick + [ method ] + ** + * Removes event handler for click for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + + /*\ + * Element.dblclick + [ method ] + ** + * Adds event handler for double click for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.undblclick + [ method ] + ** + * Removes event handler for double click for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + + /*\ + * Element.mousedown + [ method ] + ** + * Adds event handler for mousedown for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unmousedown + [ method ] + ** + * Removes event handler for mousedown for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + + /*\ + * Element.mousemove + [ method ] + ** + * Adds event handler for mousemove for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unmousemove + [ method ] + ** + * Removes event handler for mousemove for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + + /*\ + * Element.mouseout + [ method ] + ** + * Adds event handler for mouseout for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unmouseout + [ method ] + ** + * Removes event handler for mouseout for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + + /*\ + * Element.mouseover + [ method ] + ** + * Adds event handler for mouseover for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unmouseover + [ method ] + ** + * Removes event handler for mouseover for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + + /*\ + * Element.mouseup + [ method ] + ** + * Adds event handler for mouseup for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unmouseup + [ method ] + ** + * Removes event handler for mouseup for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + + /*\ + * Element.touchstart + [ method ] + ** + * Adds event handler for touchstart for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.untouchstart + [ method ] + ** + * Removes event handler for touchstart for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + + /*\ + * Element.touchmove + [ method ] + ** + * Adds event handler for touchmove for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.untouchmove + [ method ] + ** + * Removes event handler for touchmove for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + + /*\ + * Element.touchend + [ method ] + ** + * Adds event handler for touchend for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.untouchend + [ method ] + ** + * Removes event handler for touchend for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + + /*\ + * Element.touchcancel + [ method ] + ** + * Adds event handler for touchcancel for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.untouchcancel + [ method ] + ** + * Removes event handler for touchcancel for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + for (var i = events.length; i--;) { + (function (eventName) { + R[eventName] = elproto[eventName] = function (fn, scope) { + if (R.is(fn, "function")) { + this.events = this.events || []; + this.events.push({name: eventName, f: fn, unbind: addEvent(this.shape || this.node || g.doc, eventName, fn, scope || this)}); + } + return this; + }; + R["un" + eventName] = elproto["un" + eventName] = function (fn) { + var events = this.events || [], + l = events.length; + while (l--){ + if (events[l].name == eventName && (R.is(fn, "undefined") || events[l].f == fn)) { + events[l].unbind(); + events.splice(l, 1); + !events.length && delete this.events; + } + } + return this; + }; + })(events[i]); + } + + /*\ + * Element.data + [ method ] + ** + * Adds or retrieves given value associated with given key. + ** + * See also @Element.removeData + > Parameters + - key (string) key to store data + - value (any) #optional value to store + = (object) @Element + * or, if value is not specified: + = (any) value + * or, if key and value are not specified: + = (object) Key/value pairs for all the data associated with the element. + > Usage + | for (var i = 0, i < 5, i++) { + | paper.circle(10 + 15 * i, 10, 10) + | .attr({fill: "#000"}) + | .data("i", i) + | .click(function () { + | alert(this.data("i")); + | }); + | } + \*/ + elproto.data = function (key, value) { + var data = eldata[this.id] = eldata[this.id] || {}; + if (arguments.length == 0) { + return data; + } + if (arguments.length == 1) { + if (R.is(key, "object")) { + for (var i in key) if (key[has](i)) { + this.data(i, key[i]); + } + return this; + } + eve("raphael.data.get." + this.id, this, data[key], key); + return data[key]; + } + data[key] = value; + eve("raphael.data.set." + this.id, this, value, key); + return this; + }; + /*\ + * Element.removeData + [ method ] + ** + * Removes value associated with an element by given key. + * If key is not provided, removes all the data of the element. + > Parameters + - key (string) #optional key + = (object) @Element + \*/ + elproto.removeData = function (key) { + if (key == null) { + eldata[this.id] = {}; + } else { + eldata[this.id] && delete eldata[this.id][key]; + } + return this; + }; + /*\ + * Element.getData + [ method ] + ** + * Retrieves the element data + = (object) data + \*/ + elproto.getData = function () { + return clone(eldata[this.id] || {}); + }; + /*\ + * Element.hover + [ method ] + ** + * Adds event handlers for hover for the element. + > Parameters + - f_in (function) handler for hover in + - f_out (function) handler for hover out + - icontext (object) #optional context for hover in handler + - ocontext (object) #optional context for hover out handler + = (object) @Element + \*/ + elproto.hover = function (f_in, f_out, scope_in, scope_out) { + return this.mouseover(f_in, scope_in).mouseout(f_out, scope_out || scope_in); + }; + /*\ + * Element.unhover + [ method ] + ** + * Removes event handlers for hover for the element. + > Parameters + - f_in (function) handler for hover in + - f_out (function) handler for hover out + = (object) @Element + \*/ + elproto.unhover = function (f_in, f_out) { + return this.unmouseover(f_in).unmouseout(f_out); + }; + var draggable = []; + /*\ + * Element.drag + [ method ] + ** + * Adds event handlers for drag of the element. + > Parameters + - onmove (function) handler for moving + - onstart (function) handler for drag start + - onend (function) handler for drag end + - mcontext (object) #optional context for moving handler + - scontext (object) #optional context for drag start handler + - econtext (object) #optional context for drag end handler + * Additionally following `drag` events will be triggered: `drag.start.<id>` on start, + * `drag.end.<id>` on end and `drag.move.<id>` on every move. When element will be dragged over another element + * `drag.over.<id>` will be fired as well. + * + * Start event and start handler will be called in specified context or in context of the element with following parameters: + o x (number) x position of the mouse + o y (number) y position of the mouse + o event (object) DOM event object + * Move event and move handler will be called in specified context or in context of the element with following parameters: + o dx (number) shift by x from the start point + o dy (number) shift by y from the start point + o x (number) x position of the mouse + o y (number) y position of the mouse + o event (object) DOM event object + * End event and end handler will be called in specified context or in context of the element with following parameters: + o event (object) DOM event object + = (object) @Element + \*/ + elproto.drag = function (onmove, onstart, onend, move_scope, start_scope, end_scope) { + function start(e) { + (e.originalEvent || e).preventDefault(); + var x = e.clientX, + y = e.clientY, + scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, + scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft; + this._drag.id = e.identifier; + if (supportsTouch && e.touches) { + var i = e.touches.length, touch; + while (i--) { + touch = e.touches[i]; + this._drag.id = touch.identifier; + if (touch.identifier == this._drag.id) { + x = touch.clientX; + y = touch.clientY; + break; + } + } + } + this._drag.x = x + scrollX; + this._drag.y = y + scrollY; + !drag.length && R.mousemove(dragMove).mouseup(dragUp); + drag.push({el: this, move_scope: move_scope, start_scope: start_scope, end_scope: end_scope}); + onstart && eve.on("raphael.drag.start." + this.id, onstart); + onmove && eve.on("raphael.drag.move." + this.id, onmove); + onend && eve.on("raphael.drag.end." + this.id, onend); + eve("raphael.drag.start." + this.id, start_scope || move_scope || this, e.clientX + scrollX, e.clientY + scrollY, e); + } + this._drag = {}; + draggable.push({el: this, start: start}); + this.mousedown(start); + return this; + }; + /*\ + * Element.onDragOver + [ method ] + ** + * Shortcut for assigning event handler for `drag.over.<id>` event, where id is id of the element (see @Element.id). + > Parameters + - f (function) handler for event, first argument would be the element you are dragging over + \*/ + elproto.onDragOver = function (f) { + f ? eve.on("raphael.drag.over." + this.id, f) : eve.unbind("raphael.drag.over." + this.id); + }; + /*\ + * Element.undrag + [ method ] + ** + * Removes all drag event handlers from given element. + \*/ + elproto.undrag = function () { + var i = draggable.length; + while (i--) if (draggable[i].el == this) { + this.unmousedown(draggable[i].start); + draggable.splice(i, 1); + eve.unbind("raphael.drag.*." + this.id); + } + !draggable.length && R.unmousemove(dragMove).unmouseup(dragUp); + drag = []; + }; + /*\ + * Paper.circle + [ method ] + ** + * Draws a circle. + ** + > Parameters + ** + - x (number) x coordinate of the centre + - y (number) y coordinate of the centre + - r (number) radius + = (object) Raphaël element object with type “circle” + ** + > Usage + | var c = paper.circle(50, 50, 40); + \*/ + paperproto.circle = function (x, y, r) { + var out = R._engine.circle(this, x || 0, y || 0, r || 0); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.rect + [ method ] + * + * Draws a rectangle. + ** + > Parameters + ** + - x (number) x coordinate of the top left corner + - y (number) y coordinate of the top left corner + - width (number) width + - height (number) height + - r (number) #optional radius for rounded corners, default is 0 + = (object) Raphaël element object with type “rect” + ** + > Usage + | // regular rectangle + | var c = paper.rect(10, 10, 50, 50); + | // rectangle with rounded corners + | var c = paper.rect(40, 40, 50, 50, 10); + \*/ + paperproto.rect = function (x, y, w, h, r) { + var out = R._engine.rect(this, x || 0, y || 0, w || 0, h || 0, r || 0); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.ellipse + [ method ] + ** + * Draws an ellipse. + ** + > Parameters + ** + - x (number) x coordinate of the centre + - y (number) y coordinate of the centre + - rx (number) horizontal radius + - ry (number) vertical radius + = (object) Raphaël element object with type “ellipse” + ** + > Usage + | var c = paper.ellipse(50, 50, 40, 20); + \*/ + paperproto.ellipse = function (x, y, rx, ry) { + var out = R._engine.ellipse(this, x || 0, y || 0, rx || 0, ry || 0); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.path + [ method ] + ** + * Creates a path element by given path data string. + > Parameters + - pathString (string) #optional path string in SVG format. + * Path string consists of one-letter commands, followed by comma seprarated arguments in numercal form. Example: + | "M10,20L30,40" + * Here we can see two commands: “M”, with arguments `(10, 20)` and “L” with arguments `(30, 40)`. Upper case letter mean command is absolute, lower case—relative. + * + # <p>Here is short list of commands available, for more details see <a href="http://www.w3.org/TR/SVG/paths.html#PathData" title="Details of a path's data attribute's format are described in the SVG specification.">SVG path string format</a>.</p> + # <table><thead><tr><th>Command</th><th>Name</th><th>Parameters</th></tr></thead><tbody> + # <tr><td>M</td><td>moveto</td><td>(x y)+</td></tr> + # <tr><td>Z</td><td>closepath</td><td>(none)</td></tr> + # <tr><td>L</td><td>lineto</td><td>(x y)+</td></tr> + # <tr><td>H</td><td>horizontal lineto</td><td>x+</td></tr> + # <tr><td>V</td><td>vertical lineto</td><td>y+</td></tr> + # <tr><td>C</td><td>curveto</td><td>(x1 y1 x2 y2 x y)+</td></tr> + # <tr><td>S</td><td>smooth curveto</td><td>(x2 y2 x y)+</td></tr> + # <tr><td>Q</td><td>quadratic Bézier curveto</td><td>(x1 y1 x y)+</td></tr> + # <tr><td>T</td><td>smooth quadratic Bézier curveto</td><td>(x y)+</td></tr> + # <tr><td>A</td><td>elliptical arc</td><td>(rx ry x-axis-rotation large-arc-flag sweep-flag x y)+</td></tr> + # <tr><td>R</td><td><a href="http://en.wikipedia.org/wiki/Catmull–Rom_spline#Catmull.E2.80.93Rom_spline">Catmull-Rom curveto</a>*</td><td>x1 y1 (x y)+</td></tr></tbody></table> + * * “Catmull-Rom curveto” is a not standard SVG command and added in 2.0 to make life easier. + * Note: there is a special case when path consist of just three commands: “M10,10R…z”. In this case path will smoothly connects to its beginning. + > Usage + | var c = paper.path("M10 10L90 90"); + | // draw a diagonal line: + | // move to 10,10, line to 90,90 + * For example of path strings, check out these icons: http://raphaeljs.com/icons/ + \*/ + paperproto.path = function (pathString) { + pathString && !R.is(pathString, string) && !R.is(pathString[0], array) && (pathString += E); + var out = R._engine.path(R.format[apply](R, arguments), this); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.image + [ method ] + ** + * Embeds an image into the surface. + ** + > Parameters + ** + - src (string) URI of the source image + - x (number) x coordinate position + - y (number) y coordinate position + - width (number) width of the image + - height (number) height of the image + = (object) Raphaël element object with type “image” + ** + > Usage + | var c = paper.image("apple.png", 10, 10, 80, 80); + \*/ + paperproto.image = function (src, x, y, w, h) { + var out = R._engine.image(this, src || "about:blank", x || 0, y || 0, w || 0, h || 0); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.text + [ method ] + ** + * Draws a text string. If you need line breaks, put “\n” in the string. + ** + > Parameters + ** + - x (number) x coordinate position + - y (number) y coordinate position + - text (string) The text string to draw + = (object) Raphaël element object with type “text” + ** + > Usage + | var t = paper.text(50, 50, "Raphaël\nkicks\nbutt!"); + \*/ + paperproto.text = function (x, y, text) { + var out = R._engine.text(this, x || 0, y || 0, Str(text)); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.set + [ method ] + ** + * Creates array-like object to keep and operate several elements at once. + * Warning: it doesn’t create any elements for itself in the page, it just groups existing elements. + * Sets act as pseudo elements — all methods available to an element can be used on a set. + = (object) array-like object that represents set of elements + ** + > Usage + | var st = paper.set(); + | st.push( + | paper.circle(10, 10, 5), + | paper.circle(30, 10, 5) + | ); + | st.attr({fill: "red"}); // changes the fill of both circles + \*/ + paperproto.set = function (itemsArray) { + !R.is(itemsArray, "array") && (itemsArray = Array.prototype.splice.call(arguments, 0, arguments.length)); + var out = new Set(itemsArray); + this.__set__ && this.__set__.push(out); + out["paper"] = this; + out["type"] = "set"; + return out; + }; + /*\ + * Paper.setStart + [ method ] + ** + * Creates @Paper.set. All elements that will be created after calling this method and before calling + * @Paper.setFinish will be added to the set. + ** + > Usage + | paper.setStart(); + | paper.circle(10, 10, 5), + | paper.circle(30, 10, 5) + | var st = paper.setFinish(); + | st.attr({fill: "red"}); // changes the fill of both circles + \*/ + paperproto.setStart = function (set) { + this.__set__ = set || this.set(); + }; + /*\ + * Paper.setFinish + [ method ] + ** + * See @Paper.setStart. This method finishes catching and returns resulting set. + ** + = (object) set + \*/ + paperproto.setFinish = function (set) { + var out = this.__set__; + delete this.__set__; + return out; + }; + /*\ + * Paper.getSize + [ method ] + ** + * Obtains current paper actual size. + ** + = (object) + \*/ + paperproto.getSize = function () { + var container = this.canvas.parentNode; + return { + width: container.offsetWidth, + height: container.offsetHeight + }; + }; + /*\ + * Paper.setSize + [ method ] + ** + * If you need to change dimensions of the canvas call this method + ** + > Parameters + ** + - width (number) new width of the canvas + - height (number) new height of the canvas + \*/ + paperproto.setSize = function (width, height) { + return R._engine.setSize.call(this, width, height); + }; + /*\ + * Paper.setViewBox + [ method ] + ** + * Sets the view box of the paper. Practically it gives you ability to zoom and pan whole paper surface by + * specifying new boundaries. + ** + > Parameters + ** + - x (number) new x position, default is `0` + - y (number) new y position, default is `0` + - w (number) new width of the canvas + - h (number) new height of the canvas + - fit (boolean) `true` if you want graphics to fit into new boundary box + \*/ + paperproto.setViewBox = function (x, y, w, h, fit) { + return R._engine.setViewBox.call(this, x, y, w, h, fit); + }; + /*\ + * Paper.top + [ property ] + ** + * Points to the topmost element on the paper + \*/ + /*\ + * Paper.bottom + [ property ] + ** + * Points to the bottom element on the paper + \*/ + paperproto.top = paperproto.bottom = null; + /*\ + * Paper.raphael + [ property ] + ** + * Points to the @Raphael object/function + \*/ + paperproto.raphael = R; + var getOffset = function (elem) { + var box = elem.getBoundingClientRect(), + doc = elem.ownerDocument, + body = doc.body, + docElem = doc.documentElement, + clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0, + top = box.top + (g.win.pageYOffset || docElem.scrollTop || body.scrollTop ) - clientTop, + left = box.left + (g.win.pageXOffset || docElem.scrollLeft || body.scrollLeft) - clientLeft; + return { + y: top, + x: left + }; + }; + /*\ + * Paper.getElementByPoint + [ method ] + ** + * Returns you topmost element under given point. + ** + = (object) Raphaël element object + > Parameters + ** + - x (number) x coordinate from the top left corner of the window + - y (number) y coordinate from the top left corner of the window + > Usage + | paper.getElementByPoint(mouseX, mouseY).attr({stroke: "#f00"}); + \*/ + paperproto.getElementByPoint = function (x, y) { + var paper = this, + svg = paper.canvas, + target = g.doc.elementFromPoint(x, y); + if (g.win.opera && target.tagName == "svg") { + var so = getOffset(svg), + sr = svg.createSVGRect(); + sr.x = x - so.x; + sr.y = y - so.y; + sr.width = sr.height = 1; + var hits = svg.getIntersectionList(sr, null); + if (hits.length) { + target = hits[hits.length - 1]; + } + } + if (!target) { + return null; + } + while (target.parentNode && target != svg.parentNode && !target.raphael) { + target = target.parentNode; + } + target == paper.canvas.parentNode && (target = svg); + target = target && target.raphael ? paper.getById(target.raphaelid) : null; + return target; + }; + + /*\ + * Paper.getElementsByBBox + [ method ] + ** + * Returns set of elements that have an intersecting bounding box + ** + > Parameters + ** + - bbox (object) bbox to check with + = (object) @Set + \*/ + paperproto.getElementsByBBox = function (bbox) { + var set = this.set(); + this.forEach(function (el) { + if (R.isBBoxIntersect(el.getBBox(), bbox)) { + set.push(el); + } + }); + return set; + }; + + /*\ + * Paper.getById + [ method ] + ** + * Returns you element by its internal ID. + ** + > Parameters + ** + - id (number) id + = (object) Raphaël element object + \*/ + paperproto.getById = function (id) { + var bot = this.bottom; + while (bot) { + if (bot.id == id) { + return bot; + } + bot = bot.next; + } + return null; + }; + /*\ + * Paper.forEach + [ method ] + ** + * Executes given function for each element on the paper + * + * If callback function returns `false` it will stop loop running. + ** + > Parameters + ** + - callback (function) function to run + - thisArg (object) context object for the callback + = (object) Paper object + > Usage + | paper.forEach(function (el) { + | el.attr({ stroke: "blue" }); + | }); + \*/ + paperproto.forEach = function (callback, thisArg) { + var bot = this.bottom; + while (bot) { + if (callback.call(thisArg, bot) === false) { + return this; + } + bot = bot.next; + } + return this; + }; + /*\ + * Paper.getElementsByPoint + [ method ] + ** + * Returns set of elements that have common point inside + ** + > Parameters + ** + - x (number) x coordinate of the point + - y (number) y coordinate of the point + = (object) @Set + \*/ + paperproto.getElementsByPoint = function (x, y) { + var set = this.set(); + this.forEach(function (el) { + if (el.isPointInside(x, y)) { + set.push(el); + } + }); + return set; + }; + function x_y() { + return this.x + S + this.y; + } + function x_y_w_h() { + return this.x + S + this.y + S + this.width + " \xd7 " + this.height; + } + /*\ + * Element.isPointInside + [ method ] + ** + * Determine if given point is inside this element’s shape + ** + > Parameters + ** + - x (number) x coordinate of the point + - y (number) y coordinate of the point + = (boolean) `true` if point inside the shape + \*/ + elproto.isPointInside = function (x, y) { + var rp = this.realPath = getPath[this.type](this); + if (this.attr('transform') && this.attr('transform').length) { + rp = R.transformPath(rp, this.attr('transform')); + } + return R.isPointInsidePath(rp, x, y); + }; + /*\ + * Element.getBBox + [ method ] + ** + * Return bounding box for a given element + ** + > Parameters + ** + - isWithoutTransform (boolean) flag, `true` if you want to have bounding box before transformations. Default is `false`. + = (object) Bounding box object: + o { + o x: (number) top left corner x + o y: (number) top left corner y + o x2: (number) bottom right corner x + o y2: (number) bottom right corner y + o width: (number) width + o height: (number) height + o } + \*/ + elproto.getBBox = function (isWithoutTransform) { + if (this.removed) { + return {}; + } + var _ = this._; + if (isWithoutTransform) { + if (_.dirty || !_.bboxwt) { + this.realPath = getPath[this.type](this); + _.bboxwt = pathDimensions(this.realPath); + _.bboxwt.toString = x_y_w_h; + _.dirty = 0; + } + return _.bboxwt; + } + if (_.dirty || _.dirtyT || !_.bbox) { + if (_.dirty || !this.realPath) { + _.bboxwt = 0; + this.realPath = getPath[this.type](this); + } + _.bbox = pathDimensions(mapPath(this.realPath, this.matrix)); + _.bbox.toString = x_y_w_h; + _.dirty = _.dirtyT = 0; + } + return _.bbox; + }; + /*\ + * Element.clone + [ method ] + ** + = (object) clone of a given element + ** + \*/ + elproto.clone = function () { + if (this.removed) { + return null; + } + var out = this.paper[this.type]().attr(this.attr()); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Element.glow + [ method ] + ** + * Return set of elements that create glow-like effect around given element. See @Paper.set. + * + * Note: Glow is not connected to the element. If you change element attributes it won’t adjust itself. + ** + > Parameters + ** + - glow (object) #optional parameters object with all properties optional: + o { + o width (number) size of the glow, default is `10` + o fill (boolean) will it be filled, default is `false` + o opacity (number) opacity, default is `0.5` + o offsetx (number) horizontal offset, default is `0` + o offsety (number) vertical offset, default is `0` + o color (string) glow colour, default is `black` + o } + = (object) @Paper.set of elements that represents glow + \*/ + elproto.glow = function (glow) { + if (this.type == "text") { + return null; + } + glow = glow || {}; + var s = { + width: (glow.width || 10) + (+this.attr("stroke-width") || 1), + fill: glow.fill || false, + opacity: glow.opacity == null ? .5 : glow.opacity, + offsetx: glow.offsetx || 0, + offsety: glow.offsety || 0, + color: glow.color || "#000" + }, + c = s.width / 2, + r = this.paper, + out = r.set(), + path = this.realPath || getPath[this.type](this); + path = this.matrix ? mapPath(path, this.matrix) : path; + for (var i = 1; i < c + 1; i++) { + out.push(r.path(path).attr({ + stroke: s.color, + fill: s.fill ? s.color : "none", + "stroke-linejoin": "round", + "stroke-linecap": "round", + "stroke-width": +(s.width / c * i).toFixed(3), + opacity: +(s.opacity / c).toFixed(3) + })); + } + return out.insertBefore(this).translate(s.offsetx, s.offsety); + }; + var curveslengths = {}, + getPointAtSegmentLength = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, length) { + if (length == null) { + return bezlen(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y); + } else { + return R.findDotsAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, getTatLen(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, length)); + } + }, + getLengthFactory = function (istotal, subpath) { + return function (path, length, onlystart) { + path = path2curve(path); + var x, y, p, l, sp = "", subpaths = {}, point, + len = 0; + for (var i = 0, ii = path.length; i < ii; i++) { + p = path[i]; + if (p[0] == "M") { + x = +p[1]; + y = +p[2]; + } else { + l = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6]); + if (len + l > length) { + if (subpath && !subpaths.start) { + point = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6], length - len); + sp += ["C" + point.start.x, point.start.y, point.m.x, point.m.y, point.x, point.y]; + if (onlystart) {return sp;} + subpaths.start = sp; + sp = ["M" + point.x, point.y + "C" + point.n.x, point.n.y, point.end.x, point.end.y, p[5], p[6]].join(); + len += l; + x = +p[5]; + y = +p[6]; + continue; + } + if (!istotal && !subpath) { + point = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6], length - len); + return {x: point.x, y: point.y, alpha: point.alpha}; + } + } + len += l; + x = +p[5]; + y = +p[6]; + } + sp += p.shift() + p; + } + subpaths.end = sp; + point = istotal ? len : subpath ? subpaths : R.findDotsAtSegment(x, y, p[0], p[1], p[2], p[3], p[4], p[5], 1); + point.alpha && (point = {x: point.x, y: point.y, alpha: point.alpha}); + return point; + }; + }; + var getTotalLength = getLengthFactory(1), + getPointAtLength = getLengthFactory(), + getSubpathsAtLength = getLengthFactory(0, 1); + /*\ + * Raphael.getTotalLength + [ method ] + ** + * Returns length of the given path in pixels. + ** + > Parameters + ** + - path (string) SVG path string. + ** + = (number) length. + \*/ + R.getTotalLength = getTotalLength; + /*\ + * Raphael.getPointAtLength + [ method ] + ** + * Return coordinates of the point located at the given length on the given path. + ** + > Parameters + ** + - path (string) SVG path string + - length (number) + ** + = (object) representation of the point: + o { + o x: (number) x coordinate + o y: (number) y coordinate + o alpha: (number) angle of derivative + o } + \*/ + R.getPointAtLength = getPointAtLength; + /*\ + * Raphael.getSubpath + [ method ] + ** + * Return subpath of a given path from given length to given length. + ** + > Parameters + ** + - path (string) SVG path string + - from (number) position of the start of the segment + - to (number) position of the end of the segment + ** + = (string) pathstring for the segment + \*/ + R.getSubpath = function (path, from, to) { + if (this.getTotalLength(path) - to < 1e-6) { + return getSubpathsAtLength(path, from).end; + } + var a = getSubpathsAtLength(path, to, 1); + return from ? getSubpathsAtLength(a, from).end : a; + }; + /*\ + * Element.getTotalLength + [ method ] + ** + * Returns length of the path in pixels. Only works for element of “path” type. + = (number) length. + \*/ + elproto.getTotalLength = function () { + var path = this.getPath(); + if (!path) { + return; + } + + if (this.node.getTotalLength) { + return this.node.getTotalLength(); + } + + return getTotalLength(path); + }; + /*\ + * Element.getPointAtLength + [ method ] + ** + * Return coordinates of the point located at the given length on the given path. Only works for element of “path” type. + ** + > Parameters + ** + - length (number) + ** + = (object) representation of the point: + o { + o x: (number) x coordinate + o y: (number) y coordinate + o alpha: (number) angle of derivative + o } + \*/ + elproto.getPointAtLength = function (length) { + var path = this.getPath(); + if (!path) { + return; + } + + return getPointAtLength(path, length); + }; + /*\ + * Element.getPath + [ method ] + ** + * Returns path of the element. Only works for elements of “path” type and simple elements like circle. + = (object) path + ** + \*/ + elproto.getPath = function () { + var path, + getPath = R._getPath[this.type]; + + if (this.type == "text" || this.type == "set") { + return; + } + + if (getPath) { + path = getPath(this); + } + + return path; + }; + /*\ + * Element.getSubpath + [ method ] + ** + * Return subpath of a given element from given length to given length. Only works for element of “path” type. + ** + > Parameters + ** + - from (number) position of the start of the segment + - to (number) position of the end of the segment + ** + = (string) pathstring for the segment + \*/ + elproto.getSubpath = function (from, to) { + var path = this.getPath(); + if (!path) { + return; + } + + return R.getSubpath(path, from, to); + }; + /*\ + * Raphael.easing_formulas + [ property ] + ** + * Object that contains easing formulas for animation. You could extend it with your own. By default it has following list of easing: + # <ul> + # <li>“linear”</li> + # <li>“<” or “easeIn” or “ease-in”</li> + # <li>“>” or “easeOut” or “ease-out”</li> + # <li>“<>” or “easeInOut” or “ease-in-out”</li> + # <li>“backIn” or “back-in”</li> + # <li>“backOut” or “back-out”</li> + # <li>“elastic”</li> + # <li>“bounce”</li> + # </ul> + # <p>See also <a href="http://raphaeljs.com/easing.html">Easing demo</a>.</p> + \*/ + var ef = R.easing_formulas = { + linear: function (n) { + return n; + }, + "<": function (n) { + return pow(n, 1.7); + }, + ">": function (n) { + return pow(n, .48); + }, + "<>": function (n) { + var q = .48 - n / 1.04, + Q = math.sqrt(.1734 + q * q), + x = Q - q, + X = pow(abs(x), 1 / 3) * (x < 0 ? -1 : 1), + y = -Q - q, + Y = pow(abs(y), 1 / 3) * (y < 0 ? -1 : 1), + t = X + Y + .5; + return (1 - t) * 3 * t * t + t * t * t; + }, + backIn: function (n) { + var s = 1.70158; + return n * n * ((s + 1) * n - s); + }, + backOut: function (n) { + n = n - 1; + var s = 1.70158; + return n * n * ((s + 1) * n + s) + 1; + }, + elastic: function (n) { + if (n == !!n) { + return n; + } + return pow(2, -10 * n) * math.sin((n - .075) * (2 * PI) / .3) + 1; + }, + bounce: function (n) { + var s = 7.5625, + p = 2.75, + l; + if (n < (1 / p)) { + l = s * n * n; + } else { + if (n < (2 / p)) { + n -= (1.5 / p); + l = s * n * n + .75; + } else { + if (n < (2.5 / p)) { + n -= (2.25 / p); + l = s * n * n + .9375; + } else { + n -= (2.625 / p); + l = s * n * n + .984375; + } + } + } + return l; + } + }; + ef.easeIn = ef["ease-in"] = ef["<"]; + ef.easeOut = ef["ease-out"] = ef[">"]; + ef.easeInOut = ef["ease-in-out"] = ef["<>"]; + ef["back-in"] = ef.backIn; + ef["back-out"] = ef.backOut; + + var animationElements = [], + requestAnimFrame = window.requestAnimationFrame || + window.webkitRequestAnimationFrame || + window.mozRequestAnimationFrame || + window.oRequestAnimationFrame || + window.msRequestAnimationFrame || + function (callback) { + setTimeout(callback, 16); + }, + animation = function () { + var Now = +new Date, + l = 0; + for (; l < animationElements.length; l++) { + var e = animationElements[l]; + if (e.el.removed || e.paused) { + continue; + } + var time = Now - e.start, + ms = e.ms, + easing = e.easing, + from = e.from, + diff = e.diff, + to = e.to, + t = e.t, + that = e.el, + set = {}, + now, + init = {}, + key; + if (e.initstatus) { + time = (e.initstatus * e.anim.top - e.prev) / (e.percent - e.prev) * ms; + e.status = e.initstatus; + delete e.initstatus; + e.stop && animationElements.splice(l--, 1); + } else { + e.status = (e.prev + (e.percent - e.prev) * (time / ms)) / e.anim.top; + } + if (time < 0) { + continue; + } + if (time < ms) { + var pos = easing(time / ms); + for (var attr in from) if (from[has](attr)) { + switch (availableAnimAttrs[attr]) { + case nu: + now = +from[attr] + pos * ms * diff[attr]; + break; + case "colour": + now = "rgb(" + [ + upto255(round(from[attr].r + pos * ms * diff[attr].r)), + upto255(round(from[attr].g + pos * ms * diff[attr].g)), + upto255(round(from[attr].b + pos * ms * diff[attr].b)) + ].join(",") + ")"; + break; + case "path": + now = []; + for (var i = 0, ii = from[attr].length; i < ii; i++) { + now[i] = [from[attr][i][0]]; + for (var j = 1, jj = from[attr][i].length; j < jj; j++) { + now[i][j] = +from[attr][i][j] + pos * ms * diff[attr][i][j]; + } + now[i] = now[i].join(S); + } + now = now.join(S); + break; + case "transform": + if (diff[attr].real) { + now = []; + for (i = 0, ii = from[attr].length; i < ii; i++) { + now[i] = [from[attr][i][0]]; + for (j = 1, jj = from[attr][i].length; j < jj; j++) { + now[i][j] = from[attr][i][j] + pos * ms * diff[attr][i][j]; + } + } + } else { + var get = function (i) { + return +from[attr][i] + pos * ms * diff[attr][i]; + }; + // now = [["r", get(2), 0, 0], ["t", get(3), get(4)], ["s", get(0), get(1), 0, 0]]; + now = [["m", get(0), get(1), get(2), get(3), get(4), get(5)]]; + } + break; + case "csv": + if (attr == "clip-rect") { + now = []; + i = 4; + while (i--) { + now[i] = +from[attr][i] + pos * ms * diff[attr][i]; + } + } + break; + default: + var from2 = [][concat](from[attr]); + now = []; + i = that.paper.customAttributes[attr].length; + while (i--) { + now[i] = +from2[i] + pos * ms * diff[attr][i]; + } + break; + } + set[attr] = now; + } + that.attr(set); + (function (id, that, anim) { + setTimeout(function () { + eve("raphael.anim.frame." + id, that, anim); + }); + })(that.id, that, e.anim); + } else { + (function(f, el, a) { + setTimeout(function() { + eve("raphael.anim.frame." + el.id, el, a); + eve("raphael.anim.finish." + el.id, el, a); + R.is(f, "function") && f.call(el); + }); + })(e.callback, that, e.anim); + that.attr(to); + animationElements.splice(l--, 1); + if (e.repeat > 1 && !e.next) { + for (key in to) if (to[has](key)) { + init[key] = e.totalOrigin[key]; + } + e.el.attr(init); + runAnimation(e.anim, e.el, e.anim.percents[0], null, e.totalOrigin, e.repeat - 1); + } + if (e.next && !e.stop) { + runAnimation(e.anim, e.el, e.next, null, e.totalOrigin, e.repeat); + } + } + } + animationElements.length && requestAnimFrame(animation); + }, + upto255 = function (color) { + return color > 255 ? 255 : color < 0 ? 0 : color; + }; + /*\ + * Element.animateWith + [ method ] + ** + * Acts similar to @Element.animate, but ensure that given animation runs in sync with another given element. + ** + > Parameters + ** + - el (object) element to sync with + - anim (object) animation to sync with + - params (object) #optional final attributes for the element, see also @Element.attr + - ms (number) #optional number of milliseconds for animation to run + - easing (string) #optional easing type. Accept on of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)` + - callback (function) #optional callback function. Will be called at the end of animation. + * or + - element (object) element to sync with + - anim (object) animation to sync with + - animation (object) #optional animation object, see @Raphael.animation + ** + = (object) original element + \*/ + elproto.animateWith = function (el, anim, params, ms, easing, callback) { + var element = this; + if (element.removed) { + callback && callback.call(element); + return element; + } + var a = params instanceof Animation ? params : R.animation(params, ms, easing, callback), + x, y; + runAnimation(a, element, a.percents[0], null, element.attr()); + for (var i = 0, ii = animationElements.length; i < ii; i++) { + if (animationElements[i].anim == anim && animationElements[i].el == el) { + animationElements[ii - 1].start = animationElements[i].start; + break; + } + } + return element; + // + // + // var a = params ? R.animation(params, ms, easing, callback) : anim, + // status = element.status(anim); + // return this.animate(a).status(a, status * anim.ms / a.ms); + }; + function CubicBezierAtTime(t, p1x, p1y, p2x, p2y, duration) { + var cx = 3 * p1x, + bx = 3 * (p2x - p1x) - cx, + ax = 1 - cx - bx, + cy = 3 * p1y, + by = 3 * (p2y - p1y) - cy, + ay = 1 - cy - by; + function sampleCurveX(t) { + return ((ax * t + bx) * t + cx) * t; + } + function solve(x, epsilon) { + var t = solveCurveX(x, epsilon); + return ((ay * t + by) * t + cy) * t; + } + function solveCurveX(x, epsilon) { + var t0, t1, t2, x2, d2, i; + for(t2 = x, i = 0; i < 8; i++) { + x2 = sampleCurveX(t2) - x; + if (abs(x2) < epsilon) { + return t2; + } + d2 = (3 * ax * t2 + 2 * bx) * t2 + cx; + if (abs(d2) < 1e-6) { + break; + } + t2 = t2 - x2 / d2; + } + t0 = 0; + t1 = 1; + t2 = x; + if (t2 < t0) { + return t0; + } + if (t2 > t1) { + return t1; + } + while (t0 < t1) { + x2 = sampleCurveX(t2); + if (abs(x2 - x) < epsilon) { + return t2; + } + if (x > x2) { + t0 = t2; + } else { + t1 = t2; + } + t2 = (t1 - t0) / 2 + t0; + } + return t2; + } + return solve(t, 1 / (200 * duration)); + } + elproto.onAnimation = function (f) { + f ? eve.on("raphael.anim.frame." + this.id, f) : eve.unbind("raphael.anim.frame." + this.id); + return this; + }; + function Animation(anim, ms) { + var percents = [], + newAnim = {}; + this.ms = ms; + this.times = 1; + if (anim) { + for (var attr in anim) if (anim[has](attr)) { + newAnim[toFloat(attr)] = anim[attr]; + percents.push(toFloat(attr)); + } + percents.sort(sortByNumber); + } + this.anim = newAnim; + this.top = percents[percents.length - 1]; + this.percents = percents; + } + /*\ + * Animation.delay + [ method ] + ** + * Creates a copy of existing animation object with given delay. + ** + > Parameters + ** + - delay (number) number of ms to pass between animation start and actual animation + ** + = (object) new altered Animation object + | var anim = Raphael.animation({cx: 10, cy: 20}, 2e3); + | circle1.animate(anim); // run the given animation immediately + | circle2.animate(anim.delay(500)); // run the given animation after 500 ms + \*/ + Animation.prototype.delay = function (delay) { + var a = new Animation(this.anim, this.ms); + a.times = this.times; + a.del = +delay || 0; + return a; + }; + /*\ + * Animation.repeat + [ method ] + ** + * Creates a copy of existing animation object with given repetition. + ** + > Parameters + ** + - repeat (number) number iterations of animation. For infinite animation pass `Infinity` + ** + = (object) new altered Animation object + \*/ + Animation.prototype.repeat = function (times) { + var a = new Animation(this.anim, this.ms); + a.del = this.del; + a.times = math.floor(mmax(times, 0)) || 1; + return a; + }; + function runAnimation(anim, element, percent, status, totalOrigin, times) { + percent = toFloat(percent); + var params, + isInAnim, + isInAnimSet, + percents = [], + next, + prev, + timestamp, + ms = anim.ms, + from = {}, + to = {}, + diff = {}; + if (status) { + for (i = 0, ii = animationElements.length; i < ii; i++) { + var e = animationElements[i]; + if (e.el.id == element.id && e.anim == anim) { + if (e.percent != percent) { + animationElements.splice(i, 1); + isInAnimSet = 1; + } else { + isInAnim = e; + } + element.attr(e.totalOrigin); + break; + } + } + } else { + status = +to; // NaN + } + for (var i = 0, ii = anim.percents.length; i < ii; i++) { + if (anim.percents[i] == percent || anim.percents[i] > status * anim.top) { + percent = anim.percents[i]; + prev = anim.percents[i - 1] || 0; + ms = ms / anim.top * (percent - prev); + next = anim.percents[i + 1]; + params = anim.anim[percent]; + break; + } else if (status) { + element.attr(anim.anim[anim.percents[i]]); + } + } + if (!params) { + return; + } + if (!isInAnim) { + for (var attr in params) if (params[has](attr)) { + if (availableAnimAttrs[has](attr) || element.paper.customAttributes[has](attr)) { + from[attr] = element.attr(attr); + (from[attr] == null) && (from[attr] = availableAttrs[attr]); + to[attr] = params[attr]; + switch (availableAnimAttrs[attr]) { + case nu: + diff[attr] = (to[attr] - from[attr]) / ms; + break; + case "colour": + from[attr] = R.getRGB(from[attr]); + var toColour = R.getRGB(to[attr]); + diff[attr] = { + r: (toColour.r - from[attr].r) / ms, + g: (toColour.g - from[attr].g) / ms, + b: (toColour.b - from[attr].b) / ms + }; + break; + case "path": + var pathes = path2curve(from[attr], to[attr]), + toPath = pathes[1]; + from[attr] = pathes[0]; + diff[attr] = []; + for (i = 0, ii = from[attr].length; i < ii; i++) { + diff[attr][i] = [0]; + for (var j = 1, jj = from[attr][i].length; j < jj; j++) { + diff[attr][i][j] = (toPath[i][j] - from[attr][i][j]) / ms; + } + } + break; + case "transform": + var _ = element._, + eq = equaliseTransform(_[attr], to[attr]); + if (eq) { + from[attr] = eq.from; + to[attr] = eq.to; + diff[attr] = []; + diff[attr].real = true; + for (i = 0, ii = from[attr].length; i < ii; i++) { + diff[attr][i] = [from[attr][i][0]]; + for (j = 1, jj = from[attr][i].length; j < jj; j++) { + diff[attr][i][j] = (to[attr][i][j] - from[attr][i][j]) / ms; + } + } + } else { + var m = (element.matrix || new Matrix), + to2 = { + _: {transform: _.transform}, + getBBox: function () { + return element.getBBox(1); + } + }; + from[attr] = [ + m.a, + m.b, + m.c, + m.d, + m.e, + m.f + ]; + extractTransform(to2, to[attr]); + to[attr] = to2._.transform; + diff[attr] = [ + (to2.matrix.a - m.a) / ms, + (to2.matrix.b - m.b) / ms, + (to2.matrix.c - m.c) / ms, + (to2.matrix.d - m.d) / ms, + (to2.matrix.e - m.e) / ms, + (to2.matrix.f - m.f) / ms + ]; + // from[attr] = [_.sx, _.sy, _.deg, _.dx, _.dy]; + // var to2 = {_:{}, getBBox: function () { return element.getBBox(); }}; + // extractTransform(to2, to[attr]); + // diff[attr] = [ + // (to2._.sx - _.sx) / ms, + // (to2._.sy - _.sy) / ms, + // (to2._.deg - _.deg) / ms, + // (to2._.dx - _.dx) / ms, + // (to2._.dy - _.dy) / ms + // ]; + } + break; + case "csv": + var values = Str(params[attr])[split](separator), + from2 = Str(from[attr])[split](separator); + if (attr == "clip-rect") { + from[attr] = from2; + diff[attr] = []; + i = from2.length; + while (i--) { + diff[attr][i] = (values[i] - from[attr][i]) / ms; + } + } + to[attr] = values; + break; + default: + values = [][concat](params[attr]); + from2 = [][concat](from[attr]); + diff[attr] = []; + i = element.paper.customAttributes[attr].length; + while (i--) { + diff[attr][i] = ((values[i] || 0) - (from2[i] || 0)) / ms; + } + break; + } + } + } + var easing = params.easing, + easyeasy = R.easing_formulas[easing]; + if (!easyeasy) { + easyeasy = Str(easing).match(bezierrg); + if (easyeasy && easyeasy.length == 5) { + var curve = easyeasy; + easyeasy = function (t) { + return CubicBezierAtTime(t, +curve[1], +curve[2], +curve[3], +curve[4], ms); + }; + } else { + easyeasy = pipe; + } + } + timestamp = params.start || anim.start || +new Date; + e = { + anim: anim, + percent: percent, + timestamp: timestamp, + start: timestamp + (anim.del || 0), + status: 0, + initstatus: status || 0, + stop: false, + ms: ms, + easing: easyeasy, + from: from, + diff: diff, + to: to, + el: element, + callback: params.callback, + prev: prev, + next: next, + repeat: times || anim.times, + origin: element.attr(), + totalOrigin: totalOrigin + }; + animationElements.push(e); + if (status && !isInAnim && !isInAnimSet) { + e.stop = true; + e.start = new Date - ms * status; + if (animationElements.length == 1) { + return animation(); + } + } + if (isInAnimSet) { + e.start = new Date - e.ms * status; + } + animationElements.length == 1 && requestAnimFrame(animation); + } else { + isInAnim.initstatus = status; + isInAnim.start = new Date - isInAnim.ms * status; + } + eve("raphael.anim.start." + element.id, element, anim); + } + /*\ + * Raphael.animation + [ method ] + ** + * Creates an animation object that can be passed to the @Element.animate or @Element.animateWith methods. + * See also @Animation.delay and @Animation.repeat methods. + ** + > Parameters + ** + - params (object) final attributes for the element, see also @Element.attr + - ms (number) number of milliseconds for animation to run + - easing (string) #optional easing type. Accept one of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)` + - callback (function) #optional callback function. Will be called at the end of animation. + ** + = (object) @Animation + \*/ + R.animation = function (params, ms, easing, callback) { + if (params instanceof Animation) { + return params; + } + if (R.is(easing, "function") || !easing) { + callback = callback || easing || null; + easing = null; + } + params = Object(params); + ms = +ms || 0; + var p = {}, + json, + attr; + for (attr in params) if (params[has](attr) && toFloat(attr) != attr && toFloat(attr) + "%" != attr) { + json = true; + p[attr] = params[attr]; + } + if (!json) { + // if percent-like syntax is used and end-of-all animation callback used + if(callback){ + // find the last one + var lastKey = 0; + for(var i in params){ + var percent = toInt(i); + if(params[has](i) && percent > lastKey){ + lastKey = percent; + } + } + lastKey += '%'; + // if already defined callback in the last keyframe, skip + !params[lastKey].callback && (params[lastKey].callback = callback); + } + return new Animation(params, ms); + } else { + easing && (p.easing = easing); + callback && (p.callback = callback); + return new Animation({100: p}, ms); + } + }; + /*\ + * Element.animate + [ method ] + ** + * Creates and starts animation for given element. + ** + > Parameters + ** + - params (object) final attributes for the element, see also @Element.attr + - ms (number) number of milliseconds for animation to run + - easing (string) #optional easing type. Accept one of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)` + - callback (function) #optional callback function. Will be called at the end of animation. + * or + - animation (object) animation object, see @Raphael.animation + ** + = (object) original element + \*/ + elproto.animate = function (params, ms, easing, callback) { + var element = this; + if (element.removed) { + callback && callback.call(element); + return element; + } + var anim = params instanceof Animation ? params : R.animation(params, ms, easing, callback); + runAnimation(anim, element, anim.percents[0], null, element.attr()); + return element; + }; + /*\ + * Element.setTime + [ method ] + ** + * Sets the status of animation of the element in milliseconds. Similar to @Element.status method. + ** + > Parameters + ** + - anim (object) animation object + - value (number) number of milliseconds from the beginning of the animation + ** + = (object) original element if `value` is specified + * Note, that during animation following events are triggered: + * + * On each animation frame event `anim.frame.<id>`, on start `anim.start.<id>` and on end `anim.finish.<id>`. + \*/ + elproto.setTime = function (anim, value) { + if (anim && value != null) { + this.status(anim, mmin(value, anim.ms) / anim.ms); + } + return this; + }; + /*\ + * Element.status + [ method ] + ** + * Gets or sets the status of animation of the element. + ** + > Parameters + ** + - anim (object) #optional animation object + - value (number) #optional 0 – 1. If specified, method works like a setter and sets the status of a given animation to the value. This will cause animation to jump to the given position. + ** + = (number) status + * or + = (array) status if `anim` is not specified. Array of objects in format: + o { + o anim: (object) animation object + o status: (number) status + o } + * or + = (object) original element if `value` is specified + \*/ + elproto.status = function (anim, value) { + var out = [], + i = 0, + len, + e; + if (value != null) { + runAnimation(anim, this, -1, mmin(value, 1)); + return this; + } else { + len = animationElements.length; + for (; i < len; i++) { + e = animationElements[i]; + if (e.el.id == this.id && (!anim || e.anim == anim)) { + if (anim) { + return e.status; + } + out.push({ + anim: e.anim, + status: e.status + }); + } + } + if (anim) { + return 0; + } + return out; + } + }; + /*\ + * Element.pause + [ method ] + ** + * Stops animation of the element with ability to resume it later on. + ** + > Parameters + ** + - anim (object) #optional animation object + ** + = (object) original element + \*/ + elproto.pause = function (anim) { + for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) { + if (eve("raphael.anim.pause." + this.id, this, animationElements[i].anim) !== false) { + animationElements[i].paused = true; + } + } + return this; + }; + /*\ + * Element.resume + [ method ] + ** + * Resumes animation if it was paused with @Element.pause method. + ** + > Parameters + ** + - anim (object) #optional animation object + ** + = (object) original element + \*/ + elproto.resume = function (anim) { + for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) { + var e = animationElements[i]; + if (eve("raphael.anim.resume." + this.id, this, e.anim) !== false) { + delete e.paused; + this.status(e.anim, e.status); + } + } + return this; + }; + /*\ + * Element.stop + [ method ] + ** + * Stops animation of the element. + ** + > Parameters + ** + - anim (object) #optional animation object + ** + = (object) original element + \*/ + elproto.stop = function (anim) { + for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) { + if (eve("raphael.anim.stop." + this.id, this, animationElements[i].anim) !== false) { + animationElements.splice(i--, 1); + } + } + return this; + }; + function stopAnimation(paper) { + for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.paper == paper) { + animationElements.splice(i--, 1); + } + } + eve.on("raphael.remove", stopAnimation); + eve.on("raphael.clear", stopAnimation); + elproto.toString = function () { + return "Rapha\xebl\u2019s object"; + }; + + // Set + var Set = function (items) { + this.items = []; + this.length = 0; + this.type = "set"; + if (items) { + for (var i = 0, ii = items.length; i < ii; i++) { + if (items[i] && (items[i].constructor == elproto.constructor || items[i].constructor == Set)) { + this[this.items.length] = this.items[this.items.length] = items[i]; + this.length++; + } + } + } + }, + setproto = Set.prototype; + /*\ + * Set.push + [ method ] + ** + * Adds each argument to the current set. + = (object) original element + \*/ + setproto.push = function () { + var item, + len; + for (var i = 0, ii = arguments.length; i < ii; i++) { + item = arguments[i]; + if (item && (item.constructor == elproto.constructor || item.constructor == Set)) { + len = this.items.length; + this[len] = this.items[len] = item; + this.length++; + } + } + return this; + }; + /*\ + * Set.pop + [ method ] + ** + * Removes last element and returns it. + = (object) element + \*/ + setproto.pop = function () { + this.length && delete this[this.length--]; + return this.items.pop(); + }; + /*\ + * Set.forEach + [ method ] + ** + * Executes given function for each element in the set. + * + * If function returns `false` it will stop loop running. + ** + > Parameters + ** + - callback (function) function to run + - thisArg (object) context object for the callback + = (object) Set object + \*/ + setproto.forEach = function (callback, thisArg) { + for (var i = 0, ii = this.items.length; i < ii; i++) { + if (callback.call(thisArg, this.items[i], i) === false) { + return this; + } + } + return this; + }; + for (var method in elproto) if (elproto[has](method)) { + setproto[method] = (function (methodname) { + return function () { + var arg = arguments; + return this.forEach(function (el) { + el[methodname][apply](el, arg); + }); + }; + })(method); + } + setproto.attr = function (name, value) { + if (name && R.is(name, array) && R.is(name[0], "object")) { + for (var j = 0, jj = name.length; j < jj; j++) { + this.items[j].attr(name[j]); + } + } else { + for (var i = 0, ii = this.items.length; i < ii; i++) { + this.items[i].attr(name, value); + } + } + return this; + }; + /*\ + * Set.clear + [ method ] + ** + * Removes all elements from the set + \*/ + setproto.clear = function () { + while (this.length) { + this.pop(); + } + }; + /*\ + * Set.splice + [ method ] + ** + * Removes given element from the set + ** + > Parameters + ** + - index (number) position of the deletion + - count (number) number of element to remove + - insertion… (object) #optional elements to insert + = (object) set elements that were deleted + \*/ + setproto.splice = function (index, count, insertion) { + index = index < 0 ? mmax(this.length + index, 0) : index; + count = mmax(0, mmin(this.length - index, count)); + var tail = [], + todel = [], + args = [], + i; + for (i = 2; i < arguments.length; i++) { + args.push(arguments[i]); + } + for (i = 0; i < count; i++) { + todel.push(this[index + i]); + } + for (; i < this.length - index; i++) { + tail.push(this[index + i]); + } + var arglen = args.length; + for (i = 0; i < arglen + tail.length; i++) { + this.items[index + i] = this[index + i] = i < arglen ? args[i] : tail[i - arglen]; + } + i = this.items.length = this.length -= count - arglen; + while (this[i]) { + delete this[i++]; + } + return new Set(todel); + }; + /*\ + * Set.exclude + [ method ] + ** + * Removes given element from the set + ** + > Parameters + ** + - element (object) element to remove + = (boolean) `true` if object was found & removed from the set + \*/ + setproto.exclude = function (el) { + for (var i = 0, ii = this.length; i < ii; i++) if (this[i] == el) { + this.splice(i, 1); + return true; + } + }; + setproto.animate = function (params, ms, easing, callback) { + (R.is(easing, "function") || !easing) && (callback = easing || null); + var len = this.items.length, + i = len, + item, + set = this, + collector; + if (!len) { + return this; + } + callback && (collector = function () { + !--len && callback.call(set); + }); + easing = R.is(easing, string) ? easing : collector; + var anim = R.animation(params, ms, easing, collector); + item = this.items[--i].animate(anim); + while (i--) { + this.items[i] && !this.items[i].removed && this.items[i].animateWith(item, anim, anim); + (this.items[i] && !this.items[i].removed) || len--; + } + return this; + }; + setproto.insertAfter = function (el) { + var i = this.items.length; + while (i--) { + this.items[i].insertAfter(el); + } + return this; + }; + setproto.getBBox = function () { + var x = [], + y = [], + x2 = [], + y2 = []; + for (var i = this.items.length; i--;) if (!this.items[i].removed) { + var box = this.items[i].getBBox(); + x.push(box.x); + y.push(box.y); + x2.push(box.x + box.width); + y2.push(box.y + box.height); + } + x = mmin[apply](0, x); + y = mmin[apply](0, y); + x2 = mmax[apply](0, x2); + y2 = mmax[apply](0, y2); + return { + x: x, + y: y, + x2: x2, + y2: y2, + width: x2 - x, + height: y2 - y + }; + }; + setproto.clone = function (s) { + s = this.paper.set(); + for (var i = 0, ii = this.items.length; i < ii; i++) { + s.push(this.items[i].clone()); + } + return s; + }; + setproto.toString = function () { + return "Rapha\xebl\u2018s set"; + }; + + setproto.glow = function(glowConfig) { + var ret = this.paper.set(); + this.forEach(function(shape, index){ + var g = shape.glow(glowConfig); + if(g != null){ + g.forEach(function(shape2, index2){ + ret.push(shape2); + }); + } + }); + return ret; + }; + + + /*\ + * Set.isPointInside + [ method ] + ** + * Determine if given point is inside this set’s elements + ** + > Parameters + ** + - x (number) x coordinate of the point + - y (number) y coordinate of the point + = (boolean) `true` if point is inside any of the set's elements + \*/ + setproto.isPointInside = function (x, y) { + var isPointInside = false; + this.forEach(function (el) { + if (el.isPointInside(x, y)) { + isPointInside = true; + return false; // stop loop + } + }); + return isPointInside; + }; + + /*\ + * Raphael.registerFont + [ method ] + ** + * Adds given font to the registered set of fonts for Raphaël. Should be used as an internal call from within Cufón’s font file. + * Returns original parameter, so it could be used with chaining. + # <a href="http://wiki.github.com/sorccu/cufon/about">More about Cufón and how to convert your font form TTF, OTF, etc to JavaScript file.</a> + ** + > Parameters + ** + - font (object) the font to register + = (object) the font you passed in + > Usage + | Cufon.registerFont(Raphael.registerFont({…})); + \*/ + R.registerFont = function (font) { + if (!font.face) { + return font; + } + this.fonts = this.fonts || {}; + var fontcopy = { + w: font.w, + face: {}, + glyphs: {} + }, + family = font.face["font-family"]; + for (var prop in font.face) if (font.face[has](prop)) { + fontcopy.face[prop] = font.face[prop]; + } + if (this.fonts[family]) { + this.fonts[family].push(fontcopy); + } else { + this.fonts[family] = [fontcopy]; + } + if (!font.svg) { + fontcopy.face["units-per-em"] = toInt(font.face["units-per-em"], 10); + for (var glyph in font.glyphs) if (font.glyphs[has](glyph)) { + var path = font.glyphs[glyph]; + fontcopy.glyphs[glyph] = { + w: path.w, + k: {}, + d: path.d && "M" + path.d.replace(/[mlcxtrv]/g, function (command) { + return {l: "L", c: "C", x: "z", t: "m", r: "l", v: "c"}[command] || "M"; + }) + "z" + }; + if (path.k) { + for (var k in path.k) if (path[has](k)) { + fontcopy.glyphs[glyph].k[k] = path.k[k]; + } + } + } + } + return font; + }; + /*\ + * Paper.getFont + [ method ] + ** + * Finds font object in the registered fonts by given parameters. You could specify only one word from the font name, like “Myriad” for “Myriad Pro”. + ** + > Parameters + ** + - family (string) font family name or any word from it + - weight (string) #optional font weight + - style (string) #optional font style + - stretch (string) #optional font stretch + = (object) the font object + > Usage + | paper.print(100, 100, "Test string", paper.getFont("Times", 800), 30); + \*/ + paperproto.getFont = function (family, weight, style, stretch) { + stretch = stretch || "normal"; + style = style || "normal"; + weight = +weight || {normal: 400, bold: 700, lighter: 300, bolder: 800}[weight] || 400; + if (!R.fonts) { + return; + } + var font = R.fonts[family]; + if (!font) { + var name = new RegExp("(^|\\s)" + family.replace(/[^\w\d\s+!~.:_-]/g, E) + "(\\s|$)", "i"); + for (var fontName in R.fonts) if (R.fonts[has](fontName)) { + if (name.test(fontName)) { + font = R.fonts[fontName]; + break; + } + } + } + var thefont; + if (font) { + for (var i = 0, ii = font.length; i < ii; i++) { + thefont = font[i]; + if (thefont.face["font-weight"] == weight && (thefont.face["font-style"] == style || !thefont.face["font-style"]) && thefont.face["font-stretch"] == stretch) { + break; + } + } + } + return thefont; + }; + /*\ + * Paper.print + [ method ] + ** + * Creates path that represent given text written using given font at given position with given size. + * Result of the method is path element that contains whole text as a separate path. + ** + > Parameters + ** + - x (number) x position of the text + - y (number) y position of the text + - string (string) text to print + - font (object) font object, see @Paper.getFont + - size (number) #optional size of the font, default is `16` + - origin (string) #optional could be `"baseline"` or `"middle"`, default is `"middle"` + - letter_spacing (number) #optional number in range `-1..1`, default is `0` + - line_spacing (number) #optional number in range `1..3`, default is `1` + = (object) resulting path element, which consist of all letters + > Usage + | var txt = r.print(10, 50, "print", r.getFont("Museo"), 30).attr({fill: "#fff"}); + \*/ + paperproto.print = function (x, y, string, font, size, origin, letter_spacing, line_spacing) { + origin = origin || "middle"; // baseline|middle + letter_spacing = mmax(mmin(letter_spacing || 0, 1), -1); + line_spacing = mmax(mmin(line_spacing || 1, 3), 1); + var letters = Str(string)[split](E), + shift = 0, + notfirst = 0, + path = E, + scale; + R.is(font, "string") && (font = this.getFont(font)); + if (font) { + scale = (size || 16) / font.face["units-per-em"]; + var bb = font.face.bbox[split](separator), + top = +bb[0], + lineHeight = bb[3] - bb[1], + shifty = 0, + height = +bb[1] + (origin == "baseline" ? lineHeight + (+font.face.descent) : lineHeight / 2); + for (var i = 0, ii = letters.length; i < ii; i++) { + if (letters[i] == "\n") { + shift = 0; + curr = 0; + notfirst = 0; + shifty += lineHeight * line_spacing; + } else { + var prev = notfirst && font.glyphs[letters[i - 1]] || {}, + curr = font.glyphs[letters[i]]; + shift += notfirst ? (prev.w || font.w) + (prev.k && prev.k[letters[i]] || 0) + (font.w * letter_spacing) : 0; + notfirst = 1; + } + if (curr && curr.d) { + path += R.transformPath(curr.d, ["t", shift * scale, shifty * scale, "s", scale, scale, top, height, "t", (x - top) / scale, (y - height) / scale]); + } + } + } + return this.path(path).attr({ + fill: "#000", + stroke: "none" + }); + }; + + /*\ + * Paper.add + [ method ] + ** + * Imports elements in JSON array in format `{type: type, <attributes>}` + ** + > Parameters + ** + - json (array) + = (object) resulting set of imported elements + > Usage + | paper.add([ + | { + | type: "circle", + | cx: 10, + | cy: 10, + | r: 5 + | }, + | { + | type: "rect", + | x: 10, + | y: 10, + | width: 10, + | height: 10, + | fill: "#fc0" + | } + | ]); + \*/ + paperproto.add = function (json) { + if (R.is(json, "array")) { + var res = this.set(), + i = 0, + ii = json.length, + j; + for (; i < ii; i++) { + j = json[i] || {}; + elements[has](j.type) && res.push(this[j.type]().attr(j)); + } + } + return res; + }; + + /*\ + * Raphael.format + [ method ] + ** + * Simple format function. Replaces construction of type “`{<number>}`” to the corresponding argument. + ** + > Parameters + ** + - token (string) string to format + - … (string) rest of arguments will be treated as parameters for replacement + = (string) formated string + > Usage + | var x = 10, + | y = 20, + | width = 40, + | height = 50; + | // this will draw a rectangular shape equivalent to "M10,20h40v50h-40z" + | paper.path(Raphael.format("M{0},{1}h{2}v{3}h{4}z", x, y, width, height, -width)); + \*/ + R.format = function (token, params) { + var args = R.is(params, array) ? [0][concat](params) : arguments; + token && R.is(token, string) && args.length - 1 && (token = token.replace(formatrg, function (str, i) { + return args[++i] == null ? E : args[i]; + })); + return token || E; + }; + /*\ + * Raphael.fullfill + [ method ] + ** + * A little bit more advanced format function than @Raphael.format. Replaces construction of type “`{<name>}`” to the corresponding argument. + ** + > Parameters + ** + - token (string) string to format + - json (object) object which properties will be used as a replacement + = (string) formated string + > Usage + | // this will draw a rectangular shape equivalent to "M10,20h40v50h-40z" + | paper.path(Raphael.fullfill("M{x},{y}h{dim.width}v{dim.height}h{dim['negative width']}z", { + | x: 10, + | y: 20, + | dim: { + | width: 40, + | height: 50, + | "negative width": -40 + | } + | })); + \*/ + R.fullfill = (function () { + var tokenRegex = /\{([^\}]+)\}/g, + objNotationRegex = /(?:(?:^|\.)(.+?)(?=\[|\.|$|\()|\[('|")(.+?)\2\])(\(\))?/g, // matches .xxxxx or ["xxxxx"] to run over object properties + replacer = function (all, key, obj) { + var res = obj; + key.replace(objNotationRegex, function (all, name, quote, quotedName, isFunc) { + name = name || quotedName; + if (res) { + if (name in res) { + res = res[name]; + } + typeof res == "function" && isFunc && (res = res()); + } + }); + res = (res == null || res == obj ? all : res) + ""; + return res; + }; + return function (str, obj) { + return String(str).replace(tokenRegex, function (all, key) { + return replacer(all, key, obj); + }); + }; + })(); + /*\ + * Raphael.ninja + [ method ] + ** + * If you want to leave no trace of Raphaël (Well, Raphaël creates only one global variable `Raphael`, but anyway.) You can use `ninja` method. + * Beware, that in this case plugins could stop working, because they are depending on global variable existence. + ** + = (object) Raphael object + > Usage + | (function (local_raphael) { + | var paper = local_raphael(10, 10, 320, 200); + | … + | })(Raphael.ninja()); + \*/ + R.ninja = function () { + if (oldRaphael.was) { + g.win.Raphael = oldRaphael.is; + } else { + // IE8 raises an error when deleting window property + window.Raphael = undefined; + try { + delete window.Raphael; + } catch(e) {} + } + return R; + }; + /*\ + * Raphael.st + [ property (object) ] + ** + * You can add your own method to elements and sets. It is wise to add a set method for each element method + * you added, so you will be able to call the same method on sets too. + ** + * See also @Raphael.el. + > Usage + | Raphael.el.red = function () { + | this.attr({fill: "#f00"}); + | }; + | Raphael.st.red = function () { + | this.forEach(function (el) { + | el.red(); + | }); + | }; + | // then use it + | paper.set(paper.circle(100, 100, 20), paper.circle(110, 100, 20)).red(); + \*/ + R.st = setproto; + + eve.on("raphael.DOMload", function () { + loaded = true; + }); + + // Firefox <3.6 fix: http://webreflection.blogspot.com/2009/11/195-chars-to-help-lazy-loading.html + (function (doc, loaded, f) { + if (doc.readyState == null && doc.addEventListener){ + doc.addEventListener(loaded, f = function () { + doc.removeEventListener(loaded, f, false); + doc.readyState = "complete"; + }, false); + doc.readyState = "loading"; + } + function isLoaded() { + (/in/).test(doc.readyState) ? setTimeout(isLoaded, 9) : R.eve("raphael.DOMload"); + } + isLoaded(); + })(document, "DOMContentLoaded"); + + return R; + }.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); + + +/***/ }, +/* 2 */ +/***/ function(module, exports) { + + /* + * Eve 0.2.4 - JavaScript Events Library + * + * Copyright (c) 2011 Dmitry Baranovskiy (http://dmitry.baranovskiy.com/) + * Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license. + */ + + (function (glob) { + var version = "0.2.4", + has = "hasOwnProperty", + separator = /[\.\/]/, + wildcard = "*", + fun = function () {}, + numsort = function (a, b) { + return a - b; + }, + current_event, + events = {n: {}}, + /*\ + * eve + [ method ] + ** + * Fires event with given `name`, given scope and other parameters. + ** + > Arguments + ** + - name (string) name of the event, dot (`.`) or slash (`/`) separated + - scope (object) context for the event handlers + - varargs (...) the rest of arguments will be sent to event handlers + ** + = (array) array of errors, if any. Each element of the array is in format: + o { + o error (string) error message + o func (function) handler that caused error + o } + \*/ + eve = function (name, scope) { + var e = events, + args = Array.prototype.slice.call(arguments, 2), + listeners = eve.listeners(name), + z = 0, + f = false, + l, + indexed = [], + queue = {}, + errors = []; + current_event = name; + for (var i = 0, ii = listeners.length; i < ii; i++) if ("zIndex" in listeners[i]) { + indexed.push(listeners[i].zIndex); + if (listeners[i].zIndex < 0) { + queue[listeners[i].zIndex] = listeners[i]; + } + } + indexed.sort(numsort); + while (indexed[z] < 0) { + l = queue[indexed[z++]]; + if (l.apply(scope, args) === f) { + return f; + } + } + for (i = 0; i < ii; i++) { + l = listeners[i]; + if ("zIndex" in l) { + if (l.zIndex == indexed[z]) { + if (l.apply(scope, args) === f) { + return f; + } + do { + z++; + l = queue[indexed[z]]; + if (l && l.apply(scope, args) === f) { + return f; + } + } while (l) + } else { + queue[l.zIndex] = l; + } + } else { + if (l.apply(scope, args) === f) { + return f; + } + } + } + }; + /*\ + * eve.listeners + [ method ] + ** + * Internal method which gives you array of all event handlers that will be triggered by the given `name`. + ** + > Arguments + ** + - name (string) name of the event, dot (`.`) or slash (`/`) separated + ** + = (array) array of event handlers + \*/ + eve.listeners = function (name) { + var names = name.split(separator), + e = events, + item, + items, + k, + i, + ii, + j, + jj, + nes, + es = [e], + out = []; + for (i = 0, ii = names.length; i < ii; i++) { + nes = []; + for (j = 0, jj = es.length; j < jj; j++) { + e = es[j].n; + items = [e[names[i]], e[wildcard]]; + k = 2; + while (k--) { + item = items[k]; + if (item) { + nes.push(item); + out = out.concat(item.f || []); + } + } + } + es = nes; + } + return out; + }; + + /*\ + * eve.on + [ method ] + ** + * Binds given event handler with a given name. You can use wildcards “`*`” for the names: + | eve.on("*.under.*", f); + | eve("mouse.under.floor"); // triggers f + * Use @eve to trigger the listener. + ** + > Arguments + ** + - name (string) name of the event, dot (`.`) or slash (`/`) separated, with optional wildcards + - f (function) event handler function + ** + = (function) returned function accept one number parameter that represents z-index of the handler. It is optional feature and only used when you need to ensure that some subset of handlers will be invoked in a given order, despite of the order of assignment. + > Example: + | eve.on("mouse", eat)(2); + | eve.on("mouse", scream); + | eve.on("mouse", catch)(1); + * This will ensure that `catch` function will be called before `eat`. + * If you want to put you hadler before not indexed handlers specify negative value. + * Note: I assume most of the time you don’t need to worry about z-index, but it’s nice to have this feature “just in case”. + \*/ + eve.on = function (name, f) { + var names = name.split(separator), + e = events; + for (var i = 0, ii = names.length; i < ii; i++) { + e = e.n; + !e[names[i]] && (e[names[i]] = {n: {}}); + e = e[names[i]]; + } + e.f = e.f || []; + for (i = 0, ii = e.f.length; i < ii; i++) if (e.f[i] == f) { + return fun; + } + e.f.push(f); + return function (zIndex) { + if (+zIndex == +zIndex) { + f.zIndex = +zIndex; + } + }; + }; + /*\ + * eve.nt + [ method ] + ** + * Could be used inside event handler to figure out actual name of the event. + ** + > Arguments + ** + - subname (string) #optional subname of the event + ** + = (string) name of the event, if `subname` is not specified + * or + = (boolean) `true`, if current event’s name contains `subname` + \*/ + eve.nt = function (subname) { + if (subname) { + return new RegExp("(?:\\.|\\/|^)" + subname + "(?:\\.|\\/|$)").test(current_event); + } + return current_event; + }; + /*\ + * eve.unbind + [ method ] + ** + * Removes given function from the list of event listeners assigned to given name. + ** + > Arguments + ** + - name (string) name of the event, dot (`.`) or slash (`/`) separated, with optional wildcards + - f (function) event handler function + \*/ + eve.unbind = function (name, f) { + var names = name.split(separator), + e, + key, + splice, + cur = [events]; + for (var i = 0, ii = names.length; i < ii; i++) { + for (var j = 0; j < cur.length; j += splice.length - 2) { + splice = [j, 1]; + e = cur[j].n; + if (names[i] != wildcard) { + if (e[names[i]]) { + splice.push(e[names[i]]); + } + } else { + for (key in e) if (e[has](key)) { + splice.push(e[key]); + } + } + cur.splice.apply(cur, splice); + } + } + for (i = 0, ii = cur.length; i < ii; i++) { + e = cur[i]; + while (e.n) { + if (f) { + if (e.f) { + for (i = 0, ii = e.f.length; i < ii; i++) if (e.f[i] == f) { + e.f.splice(i, 1); + break; + } + !e.f.length && delete e.f; + } + for (key in e.n) if (e.n[has](key) && e.n[key].f) { + var funcs = e.n[key].f; + for (i = 0, ii = funcs.length; i < ii; i++) if (funcs[i] == f) { + funcs.splice(i, 1); + break; + } + !funcs.length && delete e.n[key].f; + } + } else { + delete e.f; + for (key in e.n) if (e.n[has](key) && e.n[key].f) { + delete e.n[key].f; + } + } + e = e.n; + } + } + }; + /*\ + * eve.version + [ property (string) ] + ** + * Current version of the library. + \*/ + eve.version = version; + eve.toString = function () { + return "You are running Eve " + version; + }; + (typeof module != "undefined" && module.exports) ? (module.exports = eve) : (glob.eve = eve); + })(this); + +/***/ }, +/* 3 */ +/***/ function(module, exports, __webpack_require__) { + + var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(1)], __WEBPACK_AMD_DEFINE_RESULT__ = function(R) { + if (R && !R.svg) { + return; + } + + var has = "hasOwnProperty", + Str = String, + toFloat = parseFloat, + toInt = parseInt, + math = Math, + mmax = math.max, + abs = math.abs, + pow = math.pow, + separator = /[, ]+/, + eve = R.eve, + E = "", + S = " "; + var xlink = "http://www.w3.org/1999/xlink", + markers = { + block: "M5,0 0,2.5 5,5z", + classic: "M5,0 0,2.5 5,5 3.5,3 3.5,2z", + diamond: "M2.5,0 5,2.5 2.5,5 0,2.5z", + open: "M6,1 1,3.5 6,6", + oval: "M2.5,0A2.5,2.5,0,0,1,2.5,5 2.5,2.5,0,0,1,2.5,0z" + }, + markerCounter = {}; + R.toString = function () { + return "Your browser supports SVG.\nYou are running Rapha\xebl " + this.version; + }; + var $ = function (el, attr) { + if (attr) { + if (typeof el == "string") { + el = $(el); + } + for (var key in attr) if (attr[has](key)) { + if (key.substring(0, 6) == "xlink:") { + el.setAttributeNS(xlink, key.substring(6), Str(attr[key])); + } else { + el.setAttribute(key, Str(attr[key])); + } + } + } else { + el = R._g.doc.createElementNS("http://www.w3.org/2000/svg", el); + el.style && (el.style.webkitTapHighlightColor = "rgba(0,0,0,0)"); + } + return el; + }, + addGradientFill = function (element, gradient) { + var type = "linear", + id = element.id + gradient, + fx = .5, fy = .5, + o = element.node, + SVG = element.paper, + s = o.style, + el = R._g.doc.getElementById(id); + if (!el) { + gradient = Str(gradient).replace(R._radial_gradient, function (all, _fx, _fy) { + type = "radial"; + if (_fx && _fy) { + fx = toFloat(_fx); + fy = toFloat(_fy); + var dir = ((fy > .5) * 2 - 1); + pow(fx - .5, 2) + pow(fy - .5, 2) > .25 && + (fy = math.sqrt(.25 - pow(fx - .5, 2)) * dir + .5) && + fy != .5 && + (fy = fy.toFixed(5) - 1e-5 * dir); + } + return E; + }); + gradient = gradient.split(/\s*\-\s*/); + if (type == "linear") { + var angle = gradient.shift(); + angle = -toFloat(angle); + if (isNaN(angle)) { + return null; + } + var vector = [0, 0, math.cos(R.rad(angle)), math.sin(R.rad(angle))], + max = 1 / (mmax(abs(vector[2]), abs(vector[3])) || 1); + vector[2] *= max; + vector[3] *= max; + if (vector[2] < 0) { + vector[0] = -vector[2]; + vector[2] = 0; + } + if (vector[3] < 0) { + vector[1] = -vector[3]; + vector[3] = 0; + } + } + var dots = R._parseDots(gradient); + if (!dots) { + return null; + } + id = id.replace(/[\(\)\s,\xb0#]/g, "_"); + + if (element.gradient && id != element.gradient.id) { + SVG.defs.removeChild(element.gradient); + delete element.gradient; + } + + if (!element.gradient) { + el = $(type + "Gradient", {id: id}); + element.gradient = el; + $(el, type == "radial" ? { + fx: fx, + fy: fy + } : { + x1: vector[0], + y1: vector[1], + x2: vector[2], + y2: vector[3], + gradientTransform: element.matrix.invert() + }); + SVG.defs.appendChild(el); + for (var i = 0, ii = dots.length; i < ii; i++) { + el.appendChild($("stop", { + offset: dots[i].offset ? dots[i].offset : i ? "100%" : "0%", + "stop-color": dots[i].color || "#fff", + "stop-opacity": isFinite(dots[i].opacity) ? dots[i].opacity : 1 + })); + } + } + } + $(o, { + fill: fillurl(id), + opacity: 1, + "fill-opacity": 1 + }); + s.fill = E; + s.opacity = 1; + s.fillOpacity = 1; + return 1; + }, + isIE9or10 = function () { + var mode = document.documentMode; + return mode && (mode === 9 || mode === 10); + }, + fillurl = function (id) { + if (isIE9or10()) { + return "url('#" + id + "')"; + } + var location = document.location; + var locationString = ( + location.protocol + '//' + + location.host + + location.pathname + + location.search + ); + return "url('" + locationString + "#" + id + "')"; + }, + updatePosition = function (o) { + var bbox = o.getBBox(1); + $(o.pattern, {patternTransform: o.matrix.invert() + " translate(" + bbox.x + "," + bbox.y + ")"}); + }, + addArrow = function (o, value, isEnd) { + if (o.type == "path") { + var values = Str(value).toLowerCase().split("-"), + p = o.paper, + se = isEnd ? "end" : "start", + node = o.node, + attrs = o.attrs, + stroke = attrs["stroke-width"], + i = values.length, + type = "classic", + from, + to, + dx, + refX, + attr, + w = 3, + h = 3, + t = 5; + while (i--) { + switch (values[i]) { + case "block": + case "classic": + case "oval": + case "diamond": + case "open": + case "none": + type = values[i]; + break; + case "wide": h = 5; break; + case "narrow": h = 2; break; + case "long": w = 5; break; + case "short": w = 2; break; + } + } + if (type == "open") { + w += 2; + h += 2; + t += 2; + dx = 1; + refX = isEnd ? 4 : 1; + attr = { + fill: "none", + stroke: attrs.stroke + }; + } else { + refX = dx = w / 2; + attr = { + fill: attrs.stroke, + stroke: "none" + }; + } + if (o._.arrows) { + if (isEnd) { + o._.arrows.endPath && markerCounter[o._.arrows.endPath]--; + o._.arrows.endMarker && markerCounter[o._.arrows.endMarker]--; + } else { + o._.arrows.startPath && markerCounter[o._.arrows.startPath]--; + o._.arrows.startMarker && markerCounter[o._.arrows.startMarker]--; + } + } else { + o._.arrows = {}; + } + if (type != "none") { + var pathId = "raphael-marker-" + type, + markerId = "raphael-marker-" + se + type + w + h + "-obj" + o.id; + if (!R._g.doc.getElementById(pathId)) { + p.defs.appendChild($($("path"), { + "stroke-linecap": "round", + d: markers[type], + id: pathId + })); + markerCounter[pathId] = 1; + } else { + markerCounter[pathId]++; + } + var marker = R._g.doc.getElementById(markerId), + use; + if (!marker) { + marker = $($("marker"), { + id: markerId, + markerHeight: h, + markerWidth: w, + orient: "auto", + refX: refX, + refY: h / 2 + }); + use = $($("use"), { + "xlink:href": "#" + pathId, + transform: (isEnd ? "rotate(180 " + w / 2 + " " + h / 2 + ") " : E) + "scale(" + w / t + "," + h / t + ")", + "stroke-width": (1 / ((w / t + h / t) / 2)).toFixed(4) + }); + marker.appendChild(use); + p.defs.appendChild(marker); + markerCounter[markerId] = 1; + } else { + markerCounter[markerId]++; + use = marker.getElementsByTagName("use")[0]; + } + $(use, attr); + var delta = dx * (type != "diamond" && type != "oval"); + if (isEnd) { + from = o._.arrows.startdx * stroke || 0; + to = R.getTotalLength(attrs.path) - delta * stroke; + } else { + from = delta * stroke; + to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0); + } + attr = {}; + attr["marker-" + se] = "url(#" + markerId + ")"; + if (to || from) { + attr.d = R.getSubpath(attrs.path, from, to); + } + $(node, attr); + o._.arrows[se + "Path"] = pathId; + o._.arrows[se + "Marker"] = markerId; + o._.arrows[se + "dx"] = delta; + o._.arrows[se + "Type"] = type; + o._.arrows[se + "String"] = value; + } else { + if (isEnd) { + from = o._.arrows.startdx * stroke || 0; + to = R.getTotalLength(attrs.path) - from; + } else { + from = 0; + to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0); + } + o._.arrows[se + "Path"] && $(node, {d: R.getSubpath(attrs.path, from, to)}); + delete o._.arrows[se + "Path"]; + delete o._.arrows[se + "Marker"]; + delete o._.arrows[se + "dx"]; + delete o._.arrows[se + "Type"]; + delete o._.arrows[se + "String"]; + } + for (attr in markerCounter) if (markerCounter[has](attr) && !markerCounter[attr]) { + var item = R._g.doc.getElementById(attr); + item && item.parentNode.removeChild(item); + } + } + }, + dasharray = { + "-": [3, 1], + ".": [1, 1], + "-.": [3, 1, 1, 1], + "-..": [3, 1, 1, 1, 1, 1], + ". ": [1, 3], + "- ": [4, 3], + "--": [8, 3], + "- .": [4, 3, 1, 3], + "--.": [8, 3, 1, 3], + "--..": [8, 3, 1, 3, 1, 3] + }, + addDashes = function (o, value, params) { + value = dasharray[Str(value).toLowerCase()]; + if (value) { + var width = o.attrs["stroke-width"] || "1", + butt = {round: width, square: width, butt: 0}[o.attrs["stroke-linecap"] || params["stroke-linecap"]] || 0, + dashes = [], + i = value.length; + while (i--) { + dashes[i] = value[i] * width + ((i % 2) ? 1 : -1) * butt; + } + $(o.node, {"stroke-dasharray": dashes.join(",")}); + } + else { + $(o.node, {"stroke-dasharray": "none"}); + } + }, + setFillAndStroke = function (o, params) { + var node = o.node, + attrs = o.attrs, + vis = node.style.visibility; + node.style.visibility = "hidden"; + for (var att in params) { + if (params[has](att)) { + if (!R._availableAttrs[has](att)) { + continue; + } + var value = params[att]; + attrs[att] = value; + switch (att) { + case "blur": + o.blur(value); + break; + case "title": + var title = node.getElementsByTagName("title"); + + // Use the existing <title>. + if (title.length && (title = title[0])) { + title.firstChild.nodeValue = value; + } else { + title = $("title"); + var val = R._g.doc.createTextNode(value); + title.appendChild(val); + node.appendChild(title); + } + break; + case "href": + case "target": + var pn = node.parentNode; + if (pn.tagName.toLowerCase() != "a") { + var hl = $("a"); + pn.insertBefore(hl, node); + hl.appendChild(node); + pn = hl; + } + if (att == "target") { + pn.setAttributeNS(xlink, "show", value == "blank" ? "new" : value); + } else { + pn.setAttributeNS(xlink, att, value); + } + break; + case "cursor": + node.style.cursor = value; + break; + case "transform": + o.transform(value); + break; + case "arrow-start": + addArrow(o, value); + break; + case "arrow-end": + addArrow(o, value, 1); + break; + case "clip-rect": + var rect = Str(value).split(separator); + if (rect.length == 4) { + o.clip && o.clip.parentNode.parentNode.removeChild(o.clip.parentNode); + var el = $("clipPath"), + rc = $("rect"); + el.id = R.createUUID(); + $(rc, { + x: rect[0], + y: rect[1], + width: rect[2], + height: rect[3] + }); + el.appendChild(rc); + o.paper.defs.appendChild(el); + $(node, {"clip-path": "url(#" + el.id + ")"}); + o.clip = rc; + } + if (!value) { + var path = node.getAttribute("clip-path"); + if (path) { + var clip = R._g.doc.getElementById(path.replace(/(^url\(#|\)$)/g, E)); + clip && clip.parentNode.removeChild(clip); + $(node, {"clip-path": E}); + delete o.clip; + } + } + break; + case "path": + if (o.type == "path") { + $(node, {d: value ? attrs.path = R._pathToAbsolute(value) : "M0,0"}); + o._.dirty = 1; + if (o._.arrows) { + "startString" in o._.arrows && addArrow(o, o._.arrows.startString); + "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1); + } + } + break; + case "width": + node.setAttribute(att, value); + o._.dirty = 1; + if (attrs.fx) { + att = "x"; + value = attrs.x; + } else { + break; + } + case "x": + if (attrs.fx) { + value = -attrs.x - (attrs.width || 0); + } + case "rx": + if (att == "rx" && o.type == "rect") { + break; + } + case "cx": + node.setAttribute(att, value); + o.pattern && updatePosition(o); + o._.dirty = 1; + break; + case "height": + node.setAttribute(att, value); + o._.dirty = 1; + if (attrs.fy) { + att = "y"; + value = attrs.y; + } else { + break; + } + case "y": + if (attrs.fy) { + value = -attrs.y - (attrs.height || 0); + } + case "ry": + if (att == "ry" && o.type == "rect") { + break; + } + case "cy": + node.setAttribute(att, value); + o.pattern && updatePosition(o); + o._.dirty = 1; + break; + case "r": + if (o.type == "rect") { + $(node, {rx: value, ry: value}); + } else { + node.setAttribute(att, value); + } + o._.dirty = 1; + break; + case "src": + if (o.type == "image") { + node.setAttributeNS(xlink, "href", value); + } + break; + case "stroke-width": + if (o._.sx != 1 || o._.sy != 1) { + value /= mmax(abs(o._.sx), abs(o._.sy)) || 1; + } + node.setAttribute(att, value); + if (attrs["stroke-dasharray"]) { + addDashes(o, attrs["stroke-dasharray"], params); + } + if (o._.arrows) { + "startString" in o._.arrows && addArrow(o, o._.arrows.startString); + "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1); + } + break; + case "stroke-dasharray": + addDashes(o, value, params); + break; + case "fill": + var isURL = Str(value).match(R._ISURL); + if (isURL) { + el = $("pattern"); + var ig = $("image"); + el.id = R.createUUID(); + $(el, {x: 0, y: 0, patternUnits: "userSpaceOnUse", height: 1, width: 1}); + $(ig, {x: 0, y: 0, "xlink:href": isURL[1]}); + el.appendChild(ig); + + (function (el) { + R._preload(isURL[1], function () { + var w = this.offsetWidth, + h = this.offsetHeight; + $(el, {width: w, height: h}); + $(ig, {width: w, height: h}); + }); + })(el); + o.paper.defs.appendChild(el); + $(node, {fill: "url(#" + el.id + ")"}); + o.pattern = el; + o.pattern && updatePosition(o); + break; + } + var clr = R.getRGB(value); + if (!clr.error) { + delete params.gradient; + delete attrs.gradient; + !R.is(attrs.opacity, "undefined") && + R.is(params.opacity, "undefined") && + $(node, {opacity: attrs.opacity}); + !R.is(attrs["fill-opacity"], "undefined") && + R.is(params["fill-opacity"], "undefined") && + $(node, {"fill-opacity": attrs["fill-opacity"]}); + } else if ((o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value)) { + if ("opacity" in attrs || "fill-opacity" in attrs) { + var gradient = R._g.doc.getElementById(node.getAttribute("fill").replace(/^url\(#|\)$/g, E)); + if (gradient) { + var stops = gradient.getElementsByTagName("stop"); + $(stops[stops.length - 1], {"stop-opacity": ("opacity" in attrs ? attrs.opacity : 1) * ("fill-opacity" in attrs ? attrs["fill-opacity"] : 1)}); + } + } + attrs.gradient = value; + attrs.fill = "none"; + break; + } + clr[has]("opacity") && $(node, {"fill-opacity": clr.opacity > 1 ? clr.opacity / 100 : clr.opacity}); + case "stroke": + clr = R.getRGB(value); + node.setAttribute(att, clr.hex); + att == "stroke" && clr[has]("opacity") && $(node, {"stroke-opacity": clr.opacity > 1 ? clr.opacity / 100 : clr.opacity}); + if (att == "stroke" && o._.arrows) { + "startString" in o._.arrows && addArrow(o, o._.arrows.startString); + "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1); + } + break; + case "gradient": + (o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value); + break; + case "opacity": + if (attrs.gradient && !attrs[has]("stroke-opacity")) { + $(node, {"stroke-opacity": value > 1 ? value / 100 : value}); + } + // fall + case "fill-opacity": + if (attrs.gradient) { + gradient = R._g.doc.getElementById(node.getAttribute("fill").replace(/^url\(#|\)$/g, E)); + if (gradient) { + stops = gradient.getElementsByTagName("stop"); + $(stops[stops.length - 1], {"stop-opacity": value}); + } + break; + } + default: + att == "font-size" && (value = toInt(value, 10) + "px"); + var cssrule = att.replace(/(\-.)/g, function (w) { + return w.substring(1).toUpperCase(); + }); + node.style[cssrule] = value; + o._.dirty = 1; + node.setAttribute(att, value); + break; + } + } + } + + tuneText(o, params); + node.style.visibility = vis; + }, + leading = 1.2, + tuneText = function (el, params) { + if (el.type != "text" || !(params[has]("text") || params[has]("font") || params[has]("font-size") || params[has]("x") || params[has]("y"))) { + return; + } + var a = el.attrs, + node = el.node, + fontSize = node.firstChild ? toInt(R._g.doc.defaultView.getComputedStyle(node.firstChild, E).getPropertyValue("font-size"), 10) : 10; + + if (params[has]("text")) { + a.text = params.text; + while (node.firstChild) { + node.removeChild(node.firstChild); + } + var texts = Str(params.text).split("\n"), + tspans = [], + tspan; + for (var i = 0, ii = texts.length; i < ii; i++) { + tspan = $("tspan"); + i && $(tspan, {dy: fontSize * leading, x: a.x}); + tspan.appendChild(R._g.doc.createTextNode(texts[i])); + node.appendChild(tspan); + tspans[i] = tspan; + } + } else { + tspans = node.getElementsByTagName("tspan"); + for (i = 0, ii = tspans.length; i < ii; i++) if (i) { + $(tspans[i], {dy: fontSize * leading, x: a.x}); + } else { + $(tspans[0], {dy: 0}); + } + } + $(node, {x: a.x, y: a.y}); + el._.dirty = 1; + var bb = el._getBBox(), + dif = a.y - (bb.y + bb.height / 2); + dif && R.is(dif, "finite") && $(tspans[0], {dy: dif}); + }, + getRealNode = function (node) { + if (node.parentNode && node.parentNode.tagName.toLowerCase() === "a") { + return node.parentNode; + } else { + return node; + } + }, + Element = function (node, svg) { + var X = 0, + Y = 0; + /*\ + * Element.node + [ property (object) ] + ** + * Gives you a reference to the DOM object, so you can assign event handlers or just mess around. + ** + * Note: Don’t mess with it. + > Usage + | // draw a circle at coordinate 10,10 with radius of 10 + | var c = paper.circle(10, 10, 10); + | c.node.onclick = function () { + | c.attr("fill", "red"); + | }; + \*/ + this[0] = this.node = node; + /*\ + * Element.raphael + [ property (object) ] + ** + * Internal reference to @Raphael object. In case it is not available. + > Usage + | Raphael.el.red = function () { + | var hsb = this.paper.raphael.rgb2hsb(this.attr("fill")); + | hsb.h = 1; + | this.attr({fill: this.paper.raphael.hsb2rgb(hsb).hex}); + | } + \*/ + node.raphael = true; + /*\ + * Element.id + [ property (number) ] + ** + * Unique id of the element. Especially useful when you want to listen to events of the element, + * because all events are fired in format `<module>.<action>.<id>`. Also useful for @Paper.getById method. + \*/ + this.id = guid(); + node.raphaelid = this.id; + + /** + * Method that returns a 5 letter/digit id, enough for 36^5 = 60466176 elements + * @returns {string} id + */ + function guid() { + return ("0000" + (Math.random()*Math.pow(36,5) << 0).toString(36)).slice(-5); + } + + this.matrix = R.matrix(); + this.realPath = null; + /*\ + * Element.paper + [ property (object) ] + ** + * Internal reference to “paper” where object drawn. Mainly for use in plugins and element extensions. + > Usage + | Raphael.el.cross = function () { + | this.attr({fill: "red"}); + | this.paper.path("M10,10L50,50M50,10L10,50") + | .attr({stroke: "red"}); + | } + \*/ + this.paper = svg; + this.attrs = this.attrs || {}; + this._ = { + transform: [], + sx: 1, + sy: 1, + deg: 0, + dx: 0, + dy: 0, + dirty: 1 + }; + !svg.bottom && (svg.bottom = this); + /*\ + * Element.prev + [ property (object) ] + ** + * Reference to the previous element in the hierarchy. + \*/ + this.prev = svg.top; + svg.top && (svg.top.next = this); + svg.top = this; + /*\ + * Element.next + [ property (object) ] + ** + * Reference to the next element in the hierarchy. + \*/ + this.next = null; + }, + elproto = R.el; + + Element.prototype = elproto; + elproto.constructor = Element; + + R._engine.path = function (pathString, SVG) { + var el = $("path"); + SVG.canvas && SVG.canvas.appendChild(el); + var p = new Element(el, SVG); + p.type = "path"; + setFillAndStroke(p, { + fill: "none", + stroke: "#000", + path: pathString + }); + return p; + }; + /*\ + * Element.rotate + [ method ] + ** + * Deprecated! Use @Element.transform instead. + * Adds rotation by given angle around given point to the list of + * transformations of the element. + > Parameters + - deg (number) angle in degrees + - cx (number) #optional x coordinate of the centre of rotation + - cy (number) #optional y coordinate of the centre of rotation + * If cx & cy aren’t specified centre of the shape is used as a point of rotation. + = (object) @Element + \*/ + elproto.rotate = function (deg, cx, cy) { + if (this.removed) { + return this; + } + deg = Str(deg).split(separator); + if (deg.length - 1) { + cx = toFloat(deg[1]); + cy = toFloat(deg[2]); + } + deg = toFloat(deg[0]); + (cy == null) && (cx = cy); + if (cx == null || cy == null) { + var bbox = this.getBBox(1); + cx = bbox.x + bbox.width / 2; + cy = bbox.y + bbox.height / 2; + } + this.transform(this._.transform.concat([["r", deg, cx, cy]])); + return this; + }; + /*\ + * Element.scale + [ method ] + ** + * Deprecated! Use @Element.transform instead. + * Adds scale by given amount relative to given point to the list of + * transformations of the element. + > Parameters + - sx (number) horisontal scale amount + - sy (number) vertical scale amount + - cx (number) #optional x coordinate of the centre of scale + - cy (number) #optional y coordinate of the centre of scale + * If cx & cy aren’t specified centre of the shape is used instead. + = (object) @Element + \*/ + elproto.scale = function (sx, sy, cx, cy) { + if (this.removed) { + return this; + } + sx = Str(sx).split(separator); + if (sx.length - 1) { + sy = toFloat(sx[1]); + cx = toFloat(sx[2]); + cy = toFloat(sx[3]); + } + sx = toFloat(sx[0]); + (sy == null) && (sy = sx); + (cy == null) && (cx = cy); + if (cx == null || cy == null) { + var bbox = this.getBBox(1); + } + cx = cx == null ? bbox.x + bbox.width / 2 : cx; + cy = cy == null ? bbox.y + bbox.height / 2 : cy; + this.transform(this._.transform.concat([["s", sx, sy, cx, cy]])); + return this; + }; + /*\ + * Element.translate + [ method ] + ** + * Deprecated! Use @Element.transform instead. + * Adds translation by given amount to the list of transformations of the element. + > Parameters + - dx (number) horisontal shift + - dy (number) vertical shift + = (object) @Element + \*/ + elproto.translate = function (dx, dy) { + if (this.removed) { + return this; + } + dx = Str(dx).split(separator); + if (dx.length - 1) { + dy = toFloat(dx[1]); + } + dx = toFloat(dx[0]) || 0; + dy = +dy || 0; + this.transform(this._.transform.concat([["t", dx, dy]])); + return this; + }; + /*\ + * Element.transform + [ method ] + ** + * Adds transformation to the element which is separate to other attributes, + * i.e. translation doesn’t change `x` or `y` of the rectange. The format + * of transformation string is similar to the path string syntax: + | "t100,100r30,100,100s2,2,100,100r45s1.5" + * Each letter is a command. There are four commands: `t` is for translate, `r` is for rotate, `s` is for + * scale and `m` is for matrix. + * + * There are also alternative “absolute” translation, rotation and scale: `T`, `R` and `S`. They will not take previous transformation into account. For example, `...T100,0` will always move element 100 px horisontally, while `...t100,0` could move it vertically if there is `r90` before. Just compare results of `r90t100,0` and `r90T100,0`. + * + * So, the example line above could be read like “translate by 100, 100; rotate 30° around 100, 100; scale twice around 100, 100; + * rotate 45° around centre; scale 1.5 times relative to centre”. As you can see rotate and scale commands have origin + * coordinates as optional parameters, the default is the centre point of the element. + * Matrix accepts six parameters. + > Usage + | var el = paper.rect(10, 20, 300, 200); + | // translate 100, 100, rotate 45°, translate -100, 0 + | el.transform("t100,100r45t-100,0"); + | // if you want you can append or prepend transformations + | el.transform("...t50,50"); + | el.transform("s2..."); + | // or even wrap + | el.transform("t50,50...t-50-50"); + | // to reset transformation call method with empty string + | el.transform(""); + | // to get current value call it without parameters + | console.log(el.transform()); + > Parameters + - tstr (string) #optional transformation string + * If tstr isn’t specified + = (string) current transformation string + * else + = (object) @Element + \*/ + elproto.transform = function (tstr) { + var _ = this._; + if (tstr == null) { + return _.transform; + } + R._extractTransform(this, tstr); + + this.clip && $(this.clip, {transform: this.matrix.invert()}); + this.pattern && updatePosition(this); + this.node && $(this.node, {transform: this.matrix}); + + if (_.sx != 1 || _.sy != 1) { + var sw = this.attrs[has]("stroke-width") ? this.attrs["stroke-width"] : 1; + this.attr({"stroke-width": sw}); + } + + return this; + }; + /*\ + * Element.hide + [ method ] + ** + * Makes element invisible. See @Element.show. + = (object) @Element + \*/ + elproto.hide = function () { + if(!this.removed) this.node.style.display = "none"; + return this; + }; + /*\ + * Element.show + [ method ] + ** + * Makes element visible. See @Element.hide. + = (object) @Element + \*/ + elproto.show = function () { + if(!this.removed) this.node.style.display = ""; + return this; + }; + /*\ + * Element.remove + [ method ] + ** + * Removes element from the paper. + \*/ + elproto.remove = function () { + var node = getRealNode(this.node); + if (this.removed || !node.parentNode) { + return; + } + var paper = this.paper; + paper.__set__ && paper.__set__.exclude(this); + eve.unbind("raphael.*.*." + this.id); + if (this.gradient) { + paper.defs.removeChild(this.gradient); + } + R._tear(this, paper); + + node.parentNode.removeChild(node); + + // Remove custom data for element + this.removeData(); + + for (var i in this) { + this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; + } + this.removed = true; + }; + elproto._getBBox = function () { + if (this.node.style.display == "none") { + this.show(); + var hide = true; + } + var canvasHidden = false, + containerStyle; + if (this.paper.canvas.parentElement) { + containerStyle = this.paper.canvas.parentElement.style; + } //IE10+ can't find parentElement + else if (this.paper.canvas.parentNode) { + containerStyle = this.paper.canvas.parentNode.style; + } + + if(containerStyle && containerStyle.display == "none") { + canvasHidden = true; + containerStyle.display = ""; + } + var bbox = {}; + try { + bbox = this.node.getBBox(); + } catch(e) { + // Firefox 3.0.x, 25.0.1 (probably more versions affected) play badly here - possible fix + bbox = { + x: this.node.clientLeft, + y: this.node.clientTop, + width: this.node.clientWidth, + height: this.node.clientHeight + } + } finally { + bbox = bbox || {}; + if(canvasHidden){ + containerStyle.display = "none"; + } + } + hide && this.hide(); + return bbox; + }; + /*\ + * Element.attr + [ method ] + ** + * Sets the attributes of the element. + > Parameters + - attrName (string) attribute’s name + - value (string) value + * or + - params (object) object of name/value pairs + * or + - attrName (string) attribute’s name + * or + - attrNames (array) in this case method returns array of current values for given attribute names + = (object) @Element if attrsName & value or params are passed in. + = (...) value of the attribute if only attrsName is passed in. + = (array) array of values of the attribute if attrsNames is passed in. + = (object) object of attributes if nothing is passed in. + > Possible parameters + # <p>Please refer to the <a href="http://www.w3.org/TR/SVG/" title="The W3C Recommendation for the SVG language describes these properties in detail.">SVG specification</a> for an explanation of these parameters.</p> + o arrow-end (string) arrowhead on the end of the path. The format for string is `<type>[-<width>[-<length>]]`. Possible types: `classic`, `block`, `open`, `oval`, `diamond`, `none`, width: `wide`, `narrow`, `medium`, length: `long`, `short`, `midium`. + o clip-rect (string) comma or space separated values: x, y, width and height + o cursor (string) CSS type of the cursor + o cx (number) the x-axis coordinate of the center of the circle, or ellipse + o cy (number) the y-axis coordinate of the center of the circle, or ellipse + o fill (string) colour, gradient or image + o fill-opacity (number) + o font (string) + o font-family (string) + o font-size (number) font size in pixels + o font-weight (string) + o height (number) + o href (string) URL, if specified element behaves as hyperlink + o opacity (number) + o path (string) SVG path string format + o r (number) radius of the circle, ellipse or rounded corner on the rect + o rx (number) horisontal radius of the ellipse + o ry (number) vertical radius of the ellipse + o src (string) image URL, only works for @Element.image element + o stroke (string) stroke colour + o stroke-dasharray (string) [“”, “none”, “`-`”, “`.`”, “`-.`”, “`-..`”, “`. `”, “`- `”, “`--`”, “`- .`”, “`--.`”, “`--..`”] + o stroke-linecap (string) [“`butt`”, “`square`”, “`round`”] + o stroke-linejoin (string) [“`bevel`”, “`round`”, “`miter`”] + o stroke-miterlimit (number) + o stroke-opacity (number) + o stroke-width (number) stroke width in pixels, default is '1' + o target (string) used with href + o text (string) contents of the text element. Use `\n` for multiline text + o text-anchor (string) [“`start`”, “`middle`”, “`end`”], default is “`middle`” + o title (string) will create tooltip with a given text + o transform (string) see @Element.transform + o width (number) + o x (number) + o y (number) + > Gradients + * Linear gradient format: “`‹angle›-‹colour›[-‹colour›[:‹offset›]]*-‹colour›`”, example: “`90-#fff-#000`” – 90° + * gradient from white to black or “`0-#fff-#f00:20-#000`” – 0° gradient from white via red (at 20%) to black. + * + * radial gradient: “`r[(‹fx›, ‹fy›)]‹colour›[-‹colour›[:‹offset›]]*-‹colour›`”, example: “`r#fff-#000`” – + * gradient from white to black or “`r(0.25, 0.75)#fff-#000`” – gradient from white to black with focus point + * at 0.25, 0.75. Focus point coordinates are in 0..1 range. Radial gradients can only be applied to circles and ellipses. + > Path String + # <p>Please refer to <a href="http://www.w3.org/TR/SVG/paths.html#PathData" title="Details of a path’s data attribute’s format are described in the SVG specification.">SVG documentation regarding path string</a>. Raphaël fully supports it.</p> + > Colour Parsing + # <ul> + # <li>Colour name (“<code>red</code>”, “<code>green</code>”, “<code>cornflowerblue</code>”, etc)</li> + # <li>#••• — shortened HTML colour: (“<code>#000</code>”, “<code>#fc0</code>”, etc)</li> + # <li>#•••••• — full length HTML colour: (“<code>#000000</code>”, “<code>#bd2300</code>”)</li> + # <li>rgb(•••, •••, •••) — red, green and blue channels’ values: (“<code>rgb(200, 100, 0)</code>”)</li> + # <li>rgb(•••%, •••%, •••%) — same as above, but in %: (“<code>rgb(100%, 175%, 0%)</code>”)</li> + # <li>rgba(•••, •••, •••, •••) — red, green and blue channels’ values: (“<code>rgba(200, 100, 0, .5)</code>”)</li> + # <li>rgba(•••%, •••%, •••%, •••%) — same as above, but in %: (“<code>rgba(100%, 175%, 0%, 50%)</code>”)</li> + # <li>hsb(•••, •••, •••) — hue, saturation and brightness values: (“<code>hsb(0.5, 0.25, 1)</code>”)</li> + # <li>hsb(•••%, •••%, •••%) — same as above, but in %</li> + # <li>hsba(•••, •••, •••, •••) — same as above, but with opacity</li> + # <li>hsl(•••, •••, •••) — almost the same as hsb, see <a href="http://en.wikipedia.org/wiki/HSL_and_HSV" title="HSL and HSV - Wikipedia, the free encyclopedia">Wikipedia page</a></li> + # <li>hsl(•••%, •••%, •••%) — same as above, but in %</li> + # <li>hsla(•••, •••, •••, •••) — same as above, but with opacity</li> + # <li>Optionally for hsb and hsl you could specify hue as a degree: “<code>hsl(240deg, 1, .5)</code>” or, if you want to go fancy, “<code>hsl(240°, 1, .5)</code>”</li> + # </ul> + \*/ + elproto.attr = function (name, value) { + if (this.removed) { + return this; + } + if (name == null) { + var res = {}; + for (var a in this.attrs) if (this.attrs[has](a)) { + res[a] = this.attrs[a]; + } + res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient; + res.transform = this._.transform; + return res; + } + if (value == null && R.is(name, "string")) { + if (name == "fill" && this.attrs.fill == "none" && this.attrs.gradient) { + return this.attrs.gradient; + } + if (name == "transform") { + return this._.transform; + } + var names = name.split(separator), + out = {}; + for (var i = 0, ii = names.length; i < ii; i++) { + name = names[i]; + if (name in this.attrs) { + out[name] = this.attrs[name]; + } else if (R.is(this.paper.customAttributes[name], "function")) { + out[name] = this.paper.customAttributes[name].def; + } else { + out[name] = R._availableAttrs[name]; + } + } + return ii - 1 ? out : out[names[0]]; + } + if (value == null && R.is(name, "array")) { + out = {}; + for (i = 0, ii = name.length; i < ii; i++) { + out[name[i]] = this.attr(name[i]); + } + return out; + } + if (value != null) { + var params = {}; + params[name] = value; + } else if (name != null && R.is(name, "object")) { + params = name; + } + for (var key in params) { + eve("raphael.attr." + key + "." + this.id, this, params[key]); + } + for (key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) { + var par = this.paper.customAttributes[key].apply(this, [].concat(params[key])); + this.attrs[key] = params[key]; + for (var subkey in par) if (par[has](subkey)) { + params[subkey] = par[subkey]; + } + } + setFillAndStroke(this, params); + return this; + }; + /*\ + * Element.toFront + [ method ] + ** + * Moves the element so it is the closest to the viewer’s eyes, on top of other elements. + = (object) @Element + \*/ + elproto.toFront = function () { + if (this.removed) { + return this; + } + var node = getRealNode(this.node); + node.parentNode.appendChild(node); + var svg = this.paper; + svg.top != this && R._tofront(this, svg); + return this; + }; + /*\ + * Element.toBack + [ method ] + ** + * Moves the element so it is the furthest from the viewer’s eyes, behind other elements. + = (object) @Element + \*/ + elproto.toBack = function () { + if (this.removed) { + return this; + } + var node = getRealNode(this.node); + var parentNode = node.parentNode; + parentNode.insertBefore(node, parentNode.firstChild); + R._toback(this, this.paper); + var svg = this.paper; + return this; + }; + /*\ + * Element.insertAfter + [ method ] + ** + * Inserts current object after the given one. + = (object) @Element + \*/ + elproto.insertAfter = function (element) { + if (this.removed || !element) { + return this; + } + + var node = getRealNode(this.node); + var afterNode = getRealNode(element.node || element[element.length - 1].node); + if (afterNode.nextSibling) { + afterNode.parentNode.insertBefore(node, afterNode.nextSibling); + } else { + afterNode.parentNode.appendChild(node); + } + R._insertafter(this, element, this.paper); + return this; + }; + /*\ + * Element.insertBefore + [ method ] + ** + * Inserts current object before the given one. + = (object) @Element + \*/ + elproto.insertBefore = function (element) { + if (this.removed || !element) { + return this; + } + + var node = getRealNode(this.node); + var beforeNode = getRealNode(element.node || element[0].node); + beforeNode.parentNode.insertBefore(node, beforeNode); + R._insertbefore(this, element, this.paper); + return this; + }; + elproto.blur = function (size) { + // Experimental. No Safari support. Use it on your own risk. + var t = this; + if (+size !== 0) { + var fltr = $("filter"), + blur = $("feGaussianBlur"); + t.attrs.blur = size; + fltr.id = R.createUUID(); + $(blur, {stdDeviation: +size || 1.5}); + fltr.appendChild(blur); + t.paper.defs.appendChild(fltr); + t._blur = fltr; + $(t.node, {filter: "url(#" + fltr.id + ")"}); + } else { + if (t._blur) { + t._blur.parentNode.removeChild(t._blur); + delete t._blur; + delete t.attrs.blur; + } + t.node.removeAttribute("filter"); + } + return t; + }; + R._engine.circle = function (svg, x, y, r) { + var el = $("circle"); + svg.canvas && svg.canvas.appendChild(el); + var res = new Element(el, svg); + res.attrs = {cx: x, cy: y, r: r, fill: "none", stroke: "#000"}; + res.type = "circle"; + $(el, res.attrs); + return res; + }; + R._engine.rect = function (svg, x, y, w, h, r) { + var el = $("rect"); + svg.canvas && svg.canvas.appendChild(el); + var res = new Element(el, svg); + res.attrs = {x: x, y: y, width: w, height: h, rx: r || 0, ry: r || 0, fill: "none", stroke: "#000"}; + res.type = "rect"; + $(el, res.attrs); + return res; + }; + R._engine.ellipse = function (svg, x, y, rx, ry) { + var el = $("ellipse"); + svg.canvas && svg.canvas.appendChild(el); + var res = new Element(el, svg); + res.attrs = {cx: x, cy: y, rx: rx, ry: ry, fill: "none", stroke: "#000"}; + res.type = "ellipse"; + $(el, res.attrs); + return res; + }; + R._engine.image = function (svg, src, x, y, w, h) { + var el = $("image"); + $(el, {x: x, y: y, width: w, height: h, preserveAspectRatio: "none"}); + el.setAttributeNS(xlink, "href", src); + svg.canvas && svg.canvas.appendChild(el); + var res = new Element(el, svg); + res.attrs = {x: x, y: y, width: w, height: h, src: src}; + res.type = "image"; + return res; + }; + R._engine.text = function (svg, x, y, text) { + var el = $("text"); + svg.canvas && svg.canvas.appendChild(el); + var res = new Element(el, svg); + res.attrs = { + x: x, + y: y, + "text-anchor": "middle", + text: text, + "font-family": R._availableAttrs["font-family"], + "font-size": R._availableAttrs["font-size"], + stroke: "none", + fill: "#000" + }; + res.type = "text"; + setFillAndStroke(res, res.attrs); + return res; + }; + R._engine.setSize = function (width, height) { + this.width = width || this.width; + this.height = height || this.height; + this.canvas.setAttribute("width", this.width); + this.canvas.setAttribute("height", this.height); + if (this._viewBox) { + this.setViewBox.apply(this, this._viewBox); + } + return this; + }; + R._engine.create = function () { + var con = R._getContainer.apply(0, arguments), + container = con && con.container, + x = con.x, + y = con.y, + width = con.width, + height = con.height; + if (!container) { + throw new Error("SVG container not found."); + } + var cnvs = $("svg"), + css = "overflow:hidden;", + isFloating; + x = x || 0; + y = y || 0; + width = width || 512; + height = height || 342; + $(cnvs, { + height: height, + version: 1.1, + width: width, + xmlns: "http://www.w3.org/2000/svg", + "xmlns:xlink": "http://www.w3.org/1999/xlink" + }); + if (container == 1) { + cnvs.style.cssText = css + "position:absolute;left:" + x + "px;top:" + y + "px"; + R._g.doc.body.appendChild(cnvs); + isFloating = 1; + } else { + cnvs.style.cssText = css + "position:relative"; + if (container.firstChild) { + container.insertBefore(cnvs, container.firstChild); + } else { + container.appendChild(cnvs); + } + } + container = new R._Paper; + container.width = width; + container.height = height; + container.canvas = cnvs; + container.clear(); + container._left = container._top = 0; + isFloating && (container.renderfix = function () {}); + container.renderfix(); + return container; + }; + R._engine.setViewBox = function (x, y, w, h, fit) { + eve("raphael.setViewBox", this, this._viewBox, [x, y, w, h, fit]); + var paperSize = this.getSize(), + size = mmax(w / paperSize.width, h / paperSize.height), + top = this.top, + aspectRatio = fit ? "xMidYMid meet" : "xMinYMin", + vb, + sw; + if (x == null) { + if (this._vbSize) { + size = 1; + } + delete this._vbSize; + vb = "0 0 " + this.width + S + this.height; + } else { + this._vbSize = size; + vb = x + S + y + S + w + S + h; + } + $(this.canvas, { + viewBox: vb, + preserveAspectRatio: aspectRatio + }); + while (size && top) { + sw = "stroke-width" in top.attrs ? top.attrs["stroke-width"] : 1; + top.attr({"stroke-width": sw}); + top._.dirty = 1; + top._.dirtyT = 1; + top = top.prev; + } + this._viewBox = [x, y, w, h, !!fit]; + return this; + }; + /*\ + * Paper.renderfix + [ method ] + ** + * Fixes the issue of Firefox and IE9 regarding subpixel rendering. If paper is dependent + * on other elements after reflow it could shift half pixel which cause for lines to lost their crispness. + * This method fixes the issue. + ** + Special thanks to Mariusz Nowak (http://www.medikoo.com/) for this method. + \*/ + R.prototype.renderfix = function () { + var cnvs = this.canvas, + s = cnvs.style, + pos; + try { + pos = cnvs.getScreenCTM() || cnvs.createSVGMatrix(); + } catch (e) { + pos = cnvs.createSVGMatrix(); + } + var left = -pos.e % 1, + top = -pos.f % 1; + if (left || top) { + if (left) { + this._left = (this._left + left) % 1; + s.left = this._left + "px"; + } + if (top) { + this._top = (this._top + top) % 1; + s.top = this._top + "px"; + } + } + }; + /*\ + * Paper.clear + [ method ] + ** + * Clears the paper, i.e. removes all the elements. + \*/ + R.prototype.clear = function () { + R.eve("raphael.clear", this); + var c = this.canvas; + while (c.firstChild) { + c.removeChild(c.firstChild); + } + this.bottom = this.top = null; + (this.desc = $("desc")).appendChild(R._g.doc.createTextNode("Created with Rapha\xebl " + R.version)); + c.appendChild(this.desc); + c.appendChild(this.defs = $("defs")); + }; + /*\ + * Paper.remove + [ method ] + ** + * Removes the paper from the DOM. + \*/ + R.prototype.remove = function () { + eve("raphael.remove", this); + this.canvas.parentNode && this.canvas.parentNode.removeChild(this.canvas); + for (var i in this) { + this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; + } + }; + var setproto = R.st; + for (var method in elproto) if (elproto[has](method) && !setproto[has](method)) { + setproto[method] = (function (methodname) { + return function () { + var arg = arguments; + return this.forEach(function (el) { + el[methodname].apply(el, arg); + }); + }; + })(method); + } + }.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); + + +/***/ }, +/* 4 */ +/***/ function(module, exports, __webpack_require__) { + + var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(1)], __WEBPACK_AMD_DEFINE_RESULT__ = function(R) { + if (R && !R.vml) { + return; + } + + var has = "hasOwnProperty", + Str = String, + toFloat = parseFloat, + math = Math, + round = math.round, + mmax = math.max, + mmin = math.min, + abs = math.abs, + fillString = "fill", + separator = /[, ]+/, + eve = R.eve, + ms = " progid:DXImageTransform.Microsoft", + S = " ", + E = "", + map = {M: "m", L: "l", C: "c", Z: "x", m: "t", l: "r", c: "v", z: "x"}, + bites = /([clmz]),?([^clmz]*)/gi, + blurregexp = / progid:\S+Blur\([^\)]+\)/g, + val = /-?[^,\s-]+/g, + cssDot = "position:absolute;left:0;top:0;width:1px;height:1px;behavior:url(#default#VML)", + zoom = 21600, + pathTypes = {path: 1, rect: 1, image: 1}, + ovalTypes = {circle: 1, ellipse: 1}, + path2vml = function (path) { + var total = /[ahqstv]/ig, + command = R._pathToAbsolute; + Str(path).match(total) && (command = R._path2curve); + total = /[clmz]/g; + if (command == R._pathToAbsolute && !Str(path).match(total)) { + var res = Str(path).replace(bites, function (all, command, args) { + var vals = [], + isMove = command.toLowerCase() == "m", + res = map[command]; + args.replace(val, function (value) { + if (isMove && vals.length == 2) { + res += vals + map[command == "m" ? "l" : "L"]; + vals = []; + } + vals.push(round(value * zoom)); + }); + return res + vals; + }); + return res; + } + var pa = command(path), p, r; + res = []; + for (var i = 0, ii = pa.length; i < ii; i++) { + p = pa[i]; + r = pa[i][0].toLowerCase(); + r == "z" && (r = "x"); + for (var j = 1, jj = p.length; j < jj; j++) { + r += round(p[j] * zoom) + (j != jj - 1 ? "," : E); + } + res.push(r); + } + return res.join(S); + }, + compensation = function (deg, dx, dy) { + var m = R.matrix(); + m.rotate(-deg, .5, .5); + return { + dx: m.x(dx, dy), + dy: m.y(dx, dy) + }; + }, + setCoords = function (p, sx, sy, dx, dy, deg) { + var _ = p._, + m = p.matrix, + fillpos = _.fillpos, + o = p.node, + s = o.style, + y = 1, + flip = "", + dxdy, + kx = zoom / sx, + ky = zoom / sy; + s.visibility = "hidden"; + if (!sx || !sy) { + return; + } + o.coordsize = abs(kx) + S + abs(ky); + s.rotation = deg * (sx * sy < 0 ? -1 : 1); + if (deg) { + var c = compensation(deg, dx, dy); + dx = c.dx; + dy = c.dy; + } + sx < 0 && (flip += "x"); + sy < 0 && (flip += " y") && (y = -1); + s.flip = flip; + o.coordorigin = (dx * -kx) + S + (dy * -ky); + if (fillpos || _.fillsize) { + var fill = o.getElementsByTagName(fillString); + fill = fill && fill[0]; + o.removeChild(fill); + if (fillpos) { + c = compensation(deg, m.x(fillpos[0], fillpos[1]), m.y(fillpos[0], fillpos[1])); + fill.position = c.dx * y + S + c.dy * y; + } + if (_.fillsize) { + fill.size = _.fillsize[0] * abs(sx) + S + _.fillsize[1] * abs(sy); + } + o.appendChild(fill); + } + s.visibility = "visible"; + }; + R.toString = function () { + return "Your browser doesn\u2019t support SVG. Falling down to VML.\nYou are running Rapha\xebl " + this.version; + }; + var addArrow = function (o, value, isEnd) { + var values = Str(value).toLowerCase().split("-"), + se = isEnd ? "end" : "start", + i = values.length, + type = "classic", + w = "medium", + h = "medium"; + while (i--) { + switch (values[i]) { + case "block": + case "classic": + case "oval": + case "diamond": + case "open": + case "none": + type = values[i]; + break; + case "wide": + case "narrow": h = values[i]; break; + case "long": + case "short": w = values[i]; break; + } + } + var stroke = o.node.getElementsByTagName("stroke")[0]; + stroke[se + "arrow"] = type; + stroke[se + "arrowlength"] = w; + stroke[se + "arrowwidth"] = h; + }, + setFillAndStroke = function (o, params) { + // o.paper.canvas.style.display = "none"; + o.attrs = o.attrs || {}; + var node = o.node, + a = o.attrs, + s = node.style, + xy, + newpath = pathTypes[o.type] && (params.x != a.x || params.y != a.y || params.width != a.width || params.height != a.height || params.cx != a.cx || params.cy != a.cy || params.rx != a.rx || params.ry != a.ry || params.r != a.r), + isOval = ovalTypes[o.type] && (a.cx != params.cx || a.cy != params.cy || a.r != params.r || a.rx != params.rx || a.ry != params.ry), + res = o; + + + for (var par in params) if (params[has](par)) { + a[par] = params[par]; + } + if (newpath) { + a.path = R._getPath[o.type](o); + o._.dirty = 1; + } + params.href && (node.href = params.href); + params.title && (node.title = params.title); + params.target && (node.target = params.target); + params.cursor && (s.cursor = params.cursor); + "blur" in params && o.blur(params.blur); + if (params.path && o.type == "path" || newpath) { + node.path = path2vml(~Str(a.path).toLowerCase().indexOf("r") ? R._pathToAbsolute(a.path) : a.path); + o._.dirty = 1; + if (o.type == "image") { + o._.fillpos = [a.x, a.y]; + o._.fillsize = [a.width, a.height]; + setCoords(o, 1, 1, 0, 0, 0); + } + } + "transform" in params && o.transform(params.transform); + if (isOval) { + var cx = +a.cx, + cy = +a.cy, + rx = +a.rx || +a.r || 0, + ry = +a.ry || +a.r || 0; + node.path = R.format("ar{0},{1},{2},{3},{4},{1},{4},{1}x", round((cx - rx) * zoom), round((cy - ry) * zoom), round((cx + rx) * zoom), round((cy + ry) * zoom), round(cx * zoom)); + o._.dirty = 1; + } + if ("clip-rect" in params) { + var rect = Str(params["clip-rect"]).split(separator); + if (rect.length == 4) { + rect[2] = +rect[2] + (+rect[0]); + rect[3] = +rect[3] + (+rect[1]); + var div = node.clipRect || R._g.doc.createElement("div"), + dstyle = div.style; + dstyle.clip = R.format("rect({1}px {2}px {3}px {0}px)", rect); + if (!node.clipRect) { + dstyle.position = "absolute"; + dstyle.top = 0; + dstyle.left = 0; + dstyle.width = o.paper.width + "px"; + dstyle.height = o.paper.height + "px"; + node.parentNode.insertBefore(div, node); + div.appendChild(node); + node.clipRect = div; + } + } + if (!params["clip-rect"]) { + node.clipRect && (node.clipRect.style.clip = "auto"); + } + } + if (o.textpath) { + var textpathStyle = o.textpath.style; + params.font && (textpathStyle.font = params.font); + params["font-family"] && (textpathStyle.fontFamily = '"' + params["font-family"].split(",")[0].replace(/^['"]+|['"]+$/g, E) + '"'); + params["font-size"] && (textpathStyle.fontSize = params["font-size"]); + params["font-weight"] && (textpathStyle.fontWeight = params["font-weight"]); + params["font-style"] && (textpathStyle.fontStyle = params["font-style"]); + } + if ("arrow-start" in params) { + addArrow(res, params["arrow-start"]); + } + if ("arrow-end" in params) { + addArrow(res, params["arrow-end"], 1); + } + if (params.opacity != null || + params.fill != null || + params.src != null || + params.stroke != null || + params["stroke-width"] != null || + params["stroke-opacity"] != null || + params["fill-opacity"] != null || + params["stroke-dasharray"] != null || + params["stroke-miterlimit"] != null || + params["stroke-linejoin"] != null || + params["stroke-linecap"] != null) { + var fill = node.getElementsByTagName(fillString), + newfill = false; + fill = fill && fill[0]; + !fill && (newfill = fill = createNode(fillString)); + if (o.type == "image" && params.src) { + fill.src = params.src; + } + params.fill && (fill.on = true); + if (fill.on == null || params.fill == "none" || params.fill === null) { + fill.on = false; + } + if (fill.on && params.fill) { + var isURL = Str(params.fill).match(R._ISURL); + if (isURL) { + fill.parentNode == node && node.removeChild(fill); + fill.rotate = true; + fill.src = isURL[1]; + fill.type = "tile"; + var bbox = o.getBBox(1); + fill.position = bbox.x + S + bbox.y; + o._.fillpos = [bbox.x, bbox.y]; + + R._preload(isURL[1], function () { + o._.fillsize = [this.offsetWidth, this.offsetHeight]; + }); + } else { + fill.color = R.getRGB(params.fill).hex; + fill.src = E; + fill.type = "solid"; + if (R.getRGB(params.fill).error && (res.type in {circle: 1, ellipse: 1} || Str(params.fill).charAt() != "r") && addGradientFill(res, params.fill, fill)) { + a.fill = "none"; + a.gradient = params.fill; + fill.rotate = false; + } + } + } + if ("fill-opacity" in params || "opacity" in params) { + var opacity = ((+a["fill-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+R.getRGB(params.fill).o + 1 || 2) - 1); + opacity = mmin(mmax(opacity, 0), 1); + fill.opacity = opacity; + if (fill.src) { + fill.color = "none"; + } + } + node.appendChild(fill); + var stroke = (node.getElementsByTagName("stroke") && node.getElementsByTagName("stroke")[0]), + newstroke = false; + !stroke && (newstroke = stroke = createNode("stroke")); + if ((params.stroke && params.stroke != "none") || + params["stroke-width"] || + params["stroke-opacity"] != null || + params["stroke-dasharray"] || + params["stroke-miterlimit"] || + params["stroke-linejoin"] || + params["stroke-linecap"]) { + stroke.on = true; + } + (params.stroke == "none" || params.stroke === null || stroke.on == null || params.stroke == 0 || params["stroke-width"] == 0) && (stroke.on = false); + var strokeColor = R.getRGB(params.stroke); + stroke.on && params.stroke && (stroke.color = strokeColor.hex); + opacity = ((+a["stroke-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+strokeColor.o + 1 || 2) - 1); + var width = (toFloat(params["stroke-width"]) || 1) * .75; + opacity = mmin(mmax(opacity, 0), 1); + params["stroke-width"] == null && (width = a["stroke-width"]); + params["stroke-width"] && (stroke.weight = width); + width && width < 1 && (opacity *= width) && (stroke.weight = 1); + stroke.opacity = opacity; + + params["stroke-linejoin"] && (stroke.joinstyle = params["stroke-linejoin"] || "miter"); + stroke.miterlimit = params["stroke-miterlimit"] || 8; + params["stroke-linecap"] && (stroke.endcap = params["stroke-linecap"] == "butt" ? "flat" : params["stroke-linecap"] == "square" ? "square" : "round"); + if ("stroke-dasharray" in params) { + var dasharray = { + "-": "shortdash", + ".": "shortdot", + "-.": "shortdashdot", + "-..": "shortdashdotdot", + ". ": "dot", + "- ": "dash", + "--": "longdash", + "- .": "dashdot", + "--.": "longdashdot", + "--..": "longdashdotdot" + }; + stroke.dashstyle = dasharray[has](params["stroke-dasharray"]) ? dasharray[params["stroke-dasharray"]] : E; + } + newstroke && node.appendChild(stroke); + } + if (res.type == "text") { + res.paper.canvas.style.display = E; + var span = res.paper.span, + m = 100, + fontSize = a.font && a.font.match(/\d+(?:\.\d*)?(?=px)/); + s = span.style; + a.font && (s.font = a.font); + a["font-family"] && (s.fontFamily = a["font-family"]); + a["font-weight"] && (s.fontWeight = a["font-weight"]); + a["font-style"] && (s.fontStyle = a["font-style"]); + fontSize = toFloat(a["font-size"] || fontSize && fontSize[0]) || 10; + s.fontSize = fontSize * m + "px"; + res.textpath.string && (span.innerHTML = Str(res.textpath.string).replace(/</g, "<").replace(/&/g, "&").replace(/\n/g, "<br>")); + var brect = span.getBoundingClientRect(); + res.W = a.w = (brect.right - brect.left) / m; + res.H = a.h = (brect.bottom - brect.top) / m; + // res.paper.canvas.style.display = "none"; + res.X = a.x; + res.Y = a.y + res.H / 2; + + ("x" in params || "y" in params) && (res.path.v = R.format("m{0},{1}l{2},{1}", round(a.x * zoom), round(a.y * zoom), round(a.x * zoom) + 1)); + var dirtyattrs = ["x", "y", "text", "font", "font-family", "font-weight", "font-style", "font-size"]; + for (var d = 0, dd = dirtyattrs.length; d < dd; d++) if (dirtyattrs[d] in params) { + res._.dirty = 1; + break; + } + + // text-anchor emulation + switch (a["text-anchor"]) { + case "start": + res.textpath.style["v-text-align"] = "left"; + res.bbx = res.W / 2; + break; + case "end": + res.textpath.style["v-text-align"] = "right"; + res.bbx = -res.W / 2; + break; + default: + res.textpath.style["v-text-align"] = "center"; + res.bbx = 0; + break; + } + res.textpath.style["v-text-kern"] = true; + } + // res.paper.canvas.style.display = E; + }, + addGradientFill = function (o, gradient, fill) { + o.attrs = o.attrs || {}; + var attrs = o.attrs, + pow = Math.pow, + opacity, + oindex, + type = "linear", + fxfy = ".5 .5"; + o.attrs.gradient = gradient; + gradient = Str(gradient).replace(R._radial_gradient, function (all, fx, fy) { + type = "radial"; + if (fx && fy) { + fx = toFloat(fx); + fy = toFloat(fy); + pow(fx - .5, 2) + pow(fy - .5, 2) > .25 && (fy = math.sqrt(.25 - pow(fx - .5, 2)) * ((fy > .5) * 2 - 1) + .5); + fxfy = fx + S + fy; + } + return E; + }); + gradient = gradient.split(/\s*\-\s*/); + if (type == "linear") { + var angle = gradient.shift(); + angle = -toFloat(angle); + if (isNaN(angle)) { + return null; + } + } + var dots = R._parseDots(gradient); + if (!dots) { + return null; + } + o = o.shape || o.node; + if (dots.length) { + o.removeChild(fill); + fill.on = true; + fill.method = "none"; + fill.color = dots[0].color; + fill.color2 = dots[dots.length - 1].color; + var clrs = []; + for (var i = 0, ii = dots.length; i < ii; i++) { + dots[i].offset && clrs.push(dots[i].offset + S + dots[i].color); + } + fill.colors = clrs.length ? clrs.join() : "0% " + fill.color; + if (type == "radial") { + fill.type = "gradientTitle"; + fill.focus = "100%"; + fill.focussize = "0 0"; + fill.focusposition = fxfy; + fill.angle = 0; + } else { + // fill.rotate= true; + fill.type = "gradient"; + fill.angle = (270 - angle) % 360; + } + o.appendChild(fill); + } + return 1; + }, + Element = function (node, vml) { + this[0] = this.node = node; + node.raphael = true; + this.id = R._oid++; + node.raphaelid = this.id; + this.X = 0; + this.Y = 0; + this.attrs = {}; + this.paper = vml; + this.matrix = R.matrix(); + this._ = { + transform: [], + sx: 1, + sy: 1, + dx: 0, + dy: 0, + deg: 0, + dirty: 1, + dirtyT: 1 + }; + !vml.bottom && (vml.bottom = this); + this.prev = vml.top; + vml.top && (vml.top.next = this); + vml.top = this; + this.next = null; + }; + var elproto = R.el; + + Element.prototype = elproto; + elproto.constructor = Element; + elproto.transform = function (tstr) { + if (tstr == null) { + return this._.transform; + } + var vbs = this.paper._viewBoxShift, + vbt = vbs ? "s" + [vbs.scale, vbs.scale] + "-1-1t" + [vbs.dx, vbs.dy] : E, + oldt; + if (vbs) { + oldt = tstr = Str(tstr).replace(/\.{3}|\u2026/g, this._.transform || E); + } + R._extractTransform(this, vbt + tstr); + var matrix = this.matrix.clone(), + skew = this.skew, + o = this.node, + split, + isGrad = ~Str(this.attrs.fill).indexOf("-"), + isPatt = !Str(this.attrs.fill).indexOf("url("); + matrix.translate(1, 1); + if (isPatt || isGrad || this.type == "image") { + skew.matrix = "1 0 0 1"; + skew.offset = "0 0"; + split = matrix.split(); + if ((isGrad && split.noRotation) || !split.isSimple) { + o.style.filter = matrix.toFilter(); + var bb = this.getBBox(), + bbt = this.getBBox(1), + dx = bb.x - bbt.x, + dy = bb.y - bbt.y; + o.coordorigin = (dx * -zoom) + S + (dy * -zoom); + setCoords(this, 1, 1, dx, dy, 0); + } else { + o.style.filter = E; + setCoords(this, split.scalex, split.scaley, split.dx, split.dy, split.rotate); + } + } else { + o.style.filter = E; + skew.matrix = Str(matrix); + skew.offset = matrix.offset(); + } + if (oldt !== null) { // empty string value is true as well + this._.transform = oldt; + R._extractTransform(this, oldt); + } + return this; + }; + elproto.rotate = function (deg, cx, cy) { + if (this.removed) { + return this; + } + if (deg == null) { + return; + } + deg = Str(deg).split(separator); + if (deg.length - 1) { + cx = toFloat(deg[1]); + cy = toFloat(deg[2]); + } + deg = toFloat(deg[0]); + (cy == null) && (cx = cy); + if (cx == null || cy == null) { + var bbox = this.getBBox(1); + cx = bbox.x + bbox.width / 2; + cy = bbox.y + bbox.height / 2; + } + this._.dirtyT = 1; + this.transform(this._.transform.concat([["r", deg, cx, cy]])); + return this; + }; + elproto.translate = function (dx, dy) { + if (this.removed) { + return this; + } + dx = Str(dx).split(separator); + if (dx.length - 1) { + dy = toFloat(dx[1]); + } + dx = toFloat(dx[0]) || 0; + dy = +dy || 0; + if (this._.bbox) { + this._.bbox.x += dx; + this._.bbox.y += dy; + } + this.transform(this._.transform.concat([["t", dx, dy]])); + return this; + }; + elproto.scale = function (sx, sy, cx, cy) { + if (this.removed) { + return this; + } + sx = Str(sx).split(separator); + if (sx.length - 1) { + sy = toFloat(sx[1]); + cx = toFloat(sx[2]); + cy = toFloat(sx[3]); + isNaN(cx) && (cx = null); + isNaN(cy) && (cy = null); + } + sx = toFloat(sx[0]); + (sy == null) && (sy = sx); + (cy == null) && (cx = cy); + if (cx == null || cy == null) { + var bbox = this.getBBox(1); + } + cx = cx == null ? bbox.x + bbox.width / 2 : cx; + cy = cy == null ? bbox.y + bbox.height / 2 : cy; + + this.transform(this._.transform.concat([["s", sx, sy, cx, cy]])); + this._.dirtyT = 1; + return this; + }; + elproto.hide = function () { + !this.removed && (this.node.style.display = "none"); + return this; + }; + elproto.show = function () { + !this.removed && (this.node.style.display = E); + return this; + }; + // Needed to fix the vml setViewBox issues + elproto.auxGetBBox = R.el.getBBox; + elproto.getBBox = function(){ + var b = this.auxGetBBox(); + if (this.paper && this.paper._viewBoxShift) + { + var c = {}; + var z = 1/this.paper._viewBoxShift.scale; + c.x = b.x - this.paper._viewBoxShift.dx; + c.x *= z; + c.y = b.y - this.paper._viewBoxShift.dy; + c.y *= z; + c.width = b.width * z; + c.height = b.height * z; + c.x2 = c.x + c.width; + c.y2 = c.y + c.height; + return c; + } + return b; + }; + elproto._getBBox = function () { + if (this.removed) { + return {}; + } + return { + x: this.X + (this.bbx || 0) - this.W / 2, + y: this.Y - this.H, + width: this.W, + height: this.H + }; + }; + elproto.remove = function () { + if (this.removed || !this.node.parentNode) { + return; + } + this.paper.__set__ && this.paper.__set__.exclude(this); + R.eve.unbind("raphael.*.*." + this.id); + R._tear(this, this.paper); + this.node.parentNode.removeChild(this.node); + this.shape && this.shape.parentNode.removeChild(this.shape); + for (var i in this) { + this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; + } + this.removed = true; + }; + elproto.attr = function (name, value) { + if (this.removed) { + return this; + } + if (name == null) { + var res = {}; + for (var a in this.attrs) if (this.attrs[has](a)) { + res[a] = this.attrs[a]; + } + res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient; + res.transform = this._.transform; + return res; + } + if (value == null && R.is(name, "string")) { + if (name == fillString && this.attrs.fill == "none" && this.attrs.gradient) { + return this.attrs.gradient; + } + var names = name.split(separator), + out = {}; + for (var i = 0, ii = names.length; i < ii; i++) { + name = names[i]; + if (name in this.attrs) { + out[name] = this.attrs[name]; + } else if (R.is(this.paper.customAttributes[name], "function")) { + out[name] = this.paper.customAttributes[name].def; + } else { + out[name] = R._availableAttrs[name]; + } + } + return ii - 1 ? out : out[names[0]]; + } + if (this.attrs && value == null && R.is(name, "array")) { + out = {}; + for (i = 0, ii = name.length; i < ii; i++) { + out[name[i]] = this.attr(name[i]); + } + return out; + } + var params; + if (value != null) { + params = {}; + params[name] = value; + } + value == null && R.is(name, "object") && (params = name); + for (var key in params) { + eve("raphael.attr." + key + "." + this.id, this, params[key]); + } + if (params) { + for (key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) { + var par = this.paper.customAttributes[key].apply(this, [].concat(params[key])); + this.attrs[key] = params[key]; + for (var subkey in par) if (par[has](subkey)) { + params[subkey] = par[subkey]; + } + } + // this.paper.canvas.style.display = "none"; + if (params.text && this.type == "text") { + this.textpath.string = params.text; + } + setFillAndStroke(this, params); + // this.paper.canvas.style.display = E; + } + return this; + }; + elproto.toFront = function () { + !this.removed && this.node.parentNode.appendChild(this.node); + this.paper && this.paper.top != this && R._tofront(this, this.paper); + return this; + }; + elproto.toBack = function () { + if (this.removed) { + return this; + } + if (this.node.parentNode.firstChild != this.node) { + this.node.parentNode.insertBefore(this.node, this.node.parentNode.firstChild); + R._toback(this, this.paper); + } + return this; + }; + elproto.insertAfter = function (element) { + if (this.removed) { + return this; + } + if (element.constructor == R.st.constructor) { + element = element[element.length - 1]; + } + if (element.node.nextSibling) { + element.node.parentNode.insertBefore(this.node, element.node.nextSibling); + } else { + element.node.parentNode.appendChild(this.node); + } + R._insertafter(this, element, this.paper); + return this; + }; + elproto.insertBefore = function (element) { + if (this.removed) { + return this; + } + if (element.constructor == R.st.constructor) { + element = element[0]; + } + element.node.parentNode.insertBefore(this.node, element.node); + R._insertbefore(this, element, this.paper); + return this; + }; + elproto.blur = function (size) { + var s = this.node.runtimeStyle, + f = s.filter; + f = f.replace(blurregexp, E); + if (+size !== 0) { + this.attrs.blur = size; + s.filter = f + S + ms + ".Blur(pixelradius=" + (+size || 1.5) + ")"; + s.margin = R.format("-{0}px 0 0 -{0}px", round(+size || 1.5)); + } else { + s.filter = f; + s.margin = 0; + delete this.attrs.blur; + } + return this; + }; + + R._engine.path = function (pathString, vml) { + var el = createNode("shape"); + el.style.cssText = cssDot; + el.coordsize = zoom + S + zoom; + el.coordorigin = vml.coordorigin; + var p = new Element(el, vml), + attr = {fill: "none", stroke: "#000"}; + pathString && (attr.path = pathString); + p.type = "path"; + p.path = []; + p.Path = E; + setFillAndStroke(p, attr); + vml.canvas && vml.canvas.appendChild(el); + var skew = createNode("skew"); + skew.on = true; + el.appendChild(skew); + p.skew = skew; + p.transform(E); + return p; + }; + R._engine.rect = function (vml, x, y, w, h, r) { + var path = R._rectPath(x, y, w, h, r), + res = vml.path(path), + a = res.attrs; + res.X = a.x = x; + res.Y = a.y = y; + res.W = a.width = w; + res.H = a.height = h; + a.r = r; + a.path = path; + res.type = "rect"; + return res; + }; + R._engine.ellipse = function (vml, x, y, rx, ry) { + var res = vml.path(), + a = res.attrs; + res.X = x - rx; + res.Y = y - ry; + res.W = rx * 2; + res.H = ry * 2; + res.type = "ellipse"; + setFillAndStroke(res, { + cx: x, + cy: y, + rx: rx, + ry: ry + }); + return res; + }; + R._engine.circle = function (vml, x, y, r) { + var res = vml.path(), + a = res.attrs; + res.X = x - r; + res.Y = y - r; + res.W = res.H = r * 2; + res.type = "circle"; + setFillAndStroke(res, { + cx: x, + cy: y, + r: r + }); + return res; + }; + R._engine.image = function (vml, src, x, y, w, h) { + var path = R._rectPath(x, y, w, h), + res = vml.path(path).attr({stroke: "none"}), + a = res.attrs, + node = res.node, + fill = node.getElementsByTagName(fillString)[0]; + a.src = src; + res.X = a.x = x; + res.Y = a.y = y; + res.W = a.width = w; + res.H = a.height = h; + a.path = path; + res.type = "image"; + fill.parentNode == node && node.removeChild(fill); + fill.rotate = true; + fill.src = src; + fill.type = "tile"; + res._.fillpos = [x, y]; + res._.fillsize = [w, h]; + node.appendChild(fill); + setCoords(res, 1, 1, 0, 0, 0); + return res; + }; + R._engine.text = function (vml, x, y, text) { + var el = createNode("shape"), + path = createNode("path"), + o = createNode("textpath"); + x = x || 0; + y = y || 0; + text = text || ""; + path.v = R.format("m{0},{1}l{2},{1}", round(x * zoom), round(y * zoom), round(x * zoom) + 1); + path.textpathok = true; + o.string = Str(text); + o.on = true; + el.style.cssText = cssDot; + el.coordsize = zoom + S + zoom; + el.coordorigin = "0 0"; + var p = new Element(el, vml), + attr = { + fill: "#000", + stroke: "none", + font: R._availableAttrs.font, + text: text + }; + p.shape = el; + p.path = path; + p.textpath = o; + p.type = "text"; + p.attrs.text = Str(text); + p.attrs.x = x; + p.attrs.y = y; + p.attrs.w = 1; + p.attrs.h = 1; + setFillAndStroke(p, attr); + el.appendChild(o); + el.appendChild(path); + vml.canvas.appendChild(el); + var skew = createNode("skew"); + skew.on = true; + el.appendChild(skew); + p.skew = skew; + p.transform(E); + return p; + }; + R._engine.setSize = function (width, height) { + var cs = this.canvas.style; + this.width = width; + this.height = height; + width == +width && (width += "px"); + height == +height && (height += "px"); + cs.width = width; + cs.height = height; + cs.clip = "rect(0 " + width + " " + height + " 0)"; + if (this._viewBox) { + R._engine.setViewBox.apply(this, this._viewBox); + } + return this; + }; + R._engine.setViewBox = function (x, y, w, h, fit) { + R.eve("raphael.setViewBox", this, this._viewBox, [x, y, w, h, fit]); + var paperSize = this.getSize(), + width = paperSize.width, + height = paperSize.height, + H, W; + if (fit) { + H = height / h; + W = width / w; + if (w * H < width) { + x -= (width - w * H) / 2 / H; + } + if (h * W < height) { + y -= (height - h * W) / 2 / W; + } + } + this._viewBox = [x, y, w, h, !!fit]; + this._viewBoxShift = { + dx: -x, + dy: -y, + scale: paperSize + }; + this.forEach(function (el) { + el.transform("..."); + }); + return this; + }; + var createNode; + R._engine.initWin = function (win) { + var doc = win.document; + if (doc.styleSheets.length < 31) { + doc.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)"); + } else { + // no more room, add to the existing one + // http://msdn.microsoft.com/en-us/library/ms531194%28VS.85%29.aspx + doc.styleSheets[0].addRule(".rvml", "behavior:url(#default#VML)"); + } + try { + !doc.namespaces.rvml && doc.namespaces.add("rvml", "urn:schemas-microsoft-com:vml"); + createNode = function (tagName) { + return doc.createElement('<rvml:' + tagName + ' class="rvml">'); + }; + } catch (e) { + createNode = function (tagName) { + return doc.createElement('<' + tagName + ' xmlns="urn:schemas-microsoft.com:vml" class="rvml">'); + }; + } + }; + R._engine.initWin(R._g.win); + R._engine.create = function () { + var con = R._getContainer.apply(0, arguments), + container = con.container, + height = con.height, + s, + width = con.width, + x = con.x, + y = con.y; + if (!container) { + throw new Error("VML container not found."); + } + var res = new R._Paper, + c = res.canvas = R._g.doc.createElement("div"), + cs = c.style; + x = x || 0; + y = y || 0; + width = width || 512; + height = height || 342; + res.width = width; + res.height = height; + width == +width && (width += "px"); + height == +height && (height += "px"); + res.coordsize = zoom * 1e3 + S + zoom * 1e3; + res.coordorigin = "0 0"; + res.span = R._g.doc.createElement("span"); + res.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;"; + c.appendChild(res.span); + cs.cssText = R.format("top:0;left:0;width:{0};height:{1};display:inline-block;position:relative;clip:rect(0 {0} {1} 0);overflow:hidden", width, height); + if (container == 1) { + R._g.doc.body.appendChild(c); + cs.left = x + "px"; + cs.top = y + "px"; + cs.position = "absolute"; + } else { + if (container.firstChild) { + container.insertBefore(c, container.firstChild); + } else { + container.appendChild(c); + } + } + res.renderfix = function () {}; + return res; + }; + R.prototype.clear = function () { + R.eve("raphael.clear", this); + this.canvas.innerHTML = E; + this.span = R._g.doc.createElement("span"); + this.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;"; + this.canvas.appendChild(this.span); + this.bottom = this.top = null; + }; + R.prototype.remove = function () { + R.eve("raphael.remove", this); + this.canvas.parentNode.removeChild(this.canvas); + for (var i in this) { + this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; + } + return true; + }; + + var setproto = R.st; + for (var method in elproto) if (elproto[has](method) && !setproto[has](method)) { + setproto[method] = (function (methodname) { + return function () { + var arg = arguments; + return this.forEach(function (el) { + el[methodname].apply(el, arg); + }); + }; + })(method); + } + }.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); + + +/***/ } +/******/ ]) +}); +;
\ No newline at end of file diff --git a/debian/missing-sources/tableExport-1.6.0.js b/debian/missing-sources/tableExport-1.6.0.js new file mode 100644 index 00000000..0d67afe8 --- /dev/null +++ b/debian/missing-sources/tableExport-1.6.0.js @@ -0,0 +1,1736 @@ +/**
+ * @preserve tableExport.jquery.plugin
+ *
+ * Copyright (c) 2015-2017 hhurz, https://github.com/hhurz/tableExport.jquery.plugin
+ * Original work Copyright (c) 2014 Giri Raj, https://github.com/kayalshri/
+ *
+ * Licensed under the MIT License, http://opensource.org/licenses/mit-license
+ */
+
+(function ($) {
+ $.fn.extend({
+ tableExport: function (options) {
+ var defaults = {
+ consoleLog: false,
+ csvEnclosure: '"',
+ csvSeparator: ',',
+ csvUseBOM: true,
+ displayTableName: false,
+ escape: false,
+ excelstyles: [], // e.g. ['border-bottom', 'border-top', 'border-left', 'border-right']
+ fileName: 'tableExport',
+ htmlContent: false,
+ ignoreColumn: [],
+ ignoreRow:[],
+ jsonScope: 'all', // head, data, all
+ jspdf: {orientation: 'p',
+ unit: 'pt',
+ format: 'a4', // jspdf page format or 'bestfit' for autmatic paper format selection
+ margins: {left: 20, right: 10, top: 10, bottom: 10},
+ autotable: {styles: {cellPadding: 2,
+ rowHeight: 12,
+ fontSize: 8,
+ fillColor: 255, // color value or 'inherit' to use css background-color from html table
+ textColor: 50, // color value or 'inherit' to use css color from html table
+ fontStyle: 'normal', // normal, bold, italic, bolditalic or 'inherit' to use css font-weight and fonst-style from html table
+ overflow: 'ellipsize', // visible, hidden, ellipsize or linebreak
+ halign: 'left', // left, center, right
+ valign: 'middle' // top, middle, bottom
+ },
+ headerStyles: {fillColor: [52, 73, 94],
+ textColor: 255,
+ fontStyle: 'bold',
+ halign: 'center'
+ },
+ alternateRowStyles: {fillColor: 245
+ },
+ tableExport: {onAfterAutotable: null,
+ onBeforeAutotable: null,
+ onTable: null,
+ outputImages: true
+ }
+ }
+ },
+ numbers: {html: {decimalMark: '.',
+ thousandsSeparator: ','
+ },
+ output: {decimalMark: '.',
+ thousandsSeparator: ','
+ }
+ },
+ onCellData: null,
+ onCellHtmlData: null,
+ outputMode: 'file', // 'file', 'string', 'base64' or 'window' (experimental)
+ pdfmake: {enabled: false}, // true: use pdfmake instead of jspdf(-autotable)
+ tbodySelector: 'tr',
+ tfootSelector: 'tr', // set empty ('') to prevent export of tfoot rows
+ theadSelector: 'tr',
+ tableName: 'myTableName',
+ type: 'csv', // 'csv', 'tsv', 'txt', 'sql', 'json', 'xml', 'excel', 'doc', 'png' or 'pdf'
+ worksheetName: 'xlsWorksheetName'
+ };
+
+ var FONT_ROW_RATIO = 1.15;
+ var el = this;
+ var DownloadEvt = null;
+ var $hrows = [];
+ var $rows = [];
+ var rowIndex = 0;
+ var rowspans = [];
+ var trData = '';
+ var colNames = [];
+ var blob;
+
+ $.extend(true, defaults, options);
+
+ colNames = GetColumnNames (el);
+
+ if (defaults.type == 'csv' || defaults.type == 'tsv' || defaults.type == 'txt') {
+
+ var csvData = "";
+ var rowlength = 0;
+ rowIndex = 0;
+
+ function csvString(cell, rowIndex, colIndex) {
+ var result = '';
+
+ if (cell !== null) {
+ var dataString = parseString(cell, rowIndex, colIndex);
+
+ var csvValue = (dataString === null || dataString === '') ? '' : dataString.toString();
+
+ if (defaults.type == 'tsv') {
+ if (dataString instanceof Date)
+ result = dataString.toLocaleString();
+
+ // According to http://www.iana.org/assignments/media-types/text/tab-separated-values
+ // are fields that contain tabs not allowable in tsv encoding
+ result = replaceAll(csvValue, '\t', ' ');
+ }
+ else {
+ // Takes a string and encapsulates it (by default in double-quotes) if it
+ // contains the csv field separator, spaces, or linebreaks.
+ if (dataString instanceof Date)
+ result = defaults.csvEnclosure + dataString.toLocaleString() + defaults.csvEnclosure;
+ else {
+ result = replaceAll(csvValue, defaults.csvEnclosure, defaults.csvEnclosure + defaults.csvEnclosure);
+
+ if (result.indexOf(defaults.csvSeparator) >= 0 || /[\r\n ]/g.test(result))
+ result = defaults.csvEnclosure + result + defaults.csvEnclosure;
+ }
+ }
+ }
+
+ return result;
+ }
+
+ var CollectCsvData = function ($rows, rowselector, length) {
+
+ $rows.each(function () {
+ trData = "";
+ ForEachVisibleCell(this, rowselector, rowIndex, length + $rows.length,
+ function (cell, row, col) {
+ trData += csvString(cell, row, col) + (defaults.type == 'tsv' ? '\t' : defaults.csvSeparator);
+ });
+ trData = $.trim(trData).substring(0, trData.length - 1);
+ if (trData.length > 0) {
+
+ if (csvData.length > 0)
+ csvData += "\n";
+
+ csvData += trData;
+ }
+ rowIndex++;
+ });
+
+ return $rows.length;
+ };
+
+ rowlength += CollectCsvData ($(el).find('thead').first().find(defaults.theadSelector), 'th,td', rowlength);
+ $(el).find('tbody').each(function() {
+ rowlength += CollectCsvData ($(this).find(defaults.tbodySelector), 'td,th', rowlength);
+ });
+ if (defaults.tfootSelector.length)
+ CollectCsvData ($(el).find('tfoot').first().find(defaults.tfootSelector), 'td,th', rowlength);
+
+ csvData += "\n";
+
+ //output
+ if (defaults.consoleLog === true)
+ console.log(csvData);
+
+ if (defaults.outputMode === 'string')
+ return csvData;
+
+ if (defaults.outputMode === 'base64')
+ return base64encode(csvData);
+
+ if (defaults.outputMode === 'window') {
+ downloadFile(false, 'data:text/' + (defaults.type == 'csv' ? 'csv' : 'plain') + ';charset=utf-8,', csvData);
+ return;
+ }
+
+ try {
+ blob = new Blob([csvData], {type: "text/" + (defaults.type == 'csv' ? 'csv' : 'plain') + ";charset=utf-8"});
+ saveAs(blob, defaults.fileName + '.' + defaults.type, (defaults.type != 'csv' || defaults.csvUseBOM === false));
+ }
+ catch (e) {
+ downloadFile(defaults.fileName + '.' + defaults.type,
+ 'data:text/' + (defaults.type == 'csv' ? 'csv' : 'plain') + ';charset=utf-8,' + ((defaults.type == 'csv' && defaults.csvUseBOM)? '\ufeff' : ''),
+ csvData);
+ }
+
+ } else if (defaults.type == 'sql') {
+
+ // Header
+ rowIndex = 0;
+ var tdData = "INSERT INTO `" + defaults.tableName + "` (";
+ $hrows = $(el).find('thead').first().find(defaults.theadSelector);
+ $hrows.each(function () {
+ ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
+ function (cell, row, col) {
+ tdData += "'" + parseString(cell, row, col) + "',";
+ });
+ rowIndex++;
+ tdData = $.trim(tdData);
+ tdData = $.trim(tdData).substring(0, tdData.length - 1);
+ });
+ tdData += ") VALUES ";
+ // Row vs Column
+ $(el).find('tbody').each(function() {
+ $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
+ });
+ if (defaults.tfootSelector.length)
+ $rows.push.apply ($rows, $(el).find('tfoot').find(defaults.tfootSelector));
+ $($rows).each(function () {
+ trData = "";
+ ForEachVisibleCell(this, 'td,th', rowIndex, $hrows.length + $rows.length,
+ function (cell, row, col) {
+ trData += "'" + parseString(cell, row, col) + "',";
+ });
+ if (trData.length > 3) {
+ tdData += "(" + trData;
+ tdData = $.trim(tdData).substring(0, tdData.length - 1);
+ tdData += "),";
+ }
+ rowIndex++;
+ });
+
+ tdData = $.trim(tdData).substring(0, tdData.length - 1);
+ tdData += ";";
+
+ //output
+ if (defaults.consoleLog === true)
+ console.log(tdData);
+
+ if (defaults.outputMode === 'string')
+ return tdData;
+
+ if (defaults.outputMode === 'base64')
+ return base64encode(tdData);
+
+ try {
+ blob = new Blob([tdData], {type: "text/plain;charset=utf-8"});
+ saveAs(blob, defaults.fileName + '.sql');
+ }
+ catch (e) {
+ downloadFile(defaults.fileName + '.sql',
+ 'data:application/sql;charset=utf-8,',
+ tdData);
+ }
+
+ } else if (defaults.type == 'json') {
+
+ var jsonHeaderArray = [];
+ $hrows = $(el).find('thead').first().find(defaults.theadSelector);
+ $hrows.each(function () {
+ var jsonArrayTd = [];
+
+ ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
+ function (cell, row, col) {
+ jsonArrayTd.push(parseString(cell, row, col));
+ });
+ jsonHeaderArray.push(jsonArrayTd);
+ });
+
+ var jsonArray = [];
+ $(el).find('tbody').each(function() {
+ $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
+ });
+ if (defaults.tfootSelector.length)
+ $rows.push.apply ($rows, $(el).find('tfoot').find(defaults.tfootSelector));
+ $($rows).each(function () {
+ var jsonObjectTd = {};
+
+ var colIndex = 0;
+ ForEachVisibleCell(this, 'td,th', rowIndex, $hrows.length + $rows.length,
+ function (cell, row, col) {
+ if (jsonHeaderArray.length) {
+ jsonObjectTd[jsonHeaderArray[jsonHeaderArray.length-1][colIndex]] = parseString(cell, row, col);
+ } else {
+ jsonObjectTd[colIndex] = parseString(cell, row, col);
+ }
+ colIndex++;
+ });
+ if ($.isEmptyObject(jsonObjectTd) === false)
+ jsonArray.push(jsonObjectTd);
+
+ rowIndex++;
+ });
+
+ var sdata = "";
+
+ if (defaults.jsonScope == 'head')
+ sdata = JSON.stringify(jsonHeaderArray);
+ else if (defaults.jsonScope == 'data')
+ sdata = JSON.stringify(jsonArray);
+ else // all
+ sdata = JSON.stringify({header: jsonHeaderArray, data: jsonArray});
+
+ if (defaults.consoleLog === true)
+ console.log(sdata);
+
+ if (defaults.outputMode === 'string')
+ return sdata;
+
+ if (defaults.outputMode === 'base64')
+ return base64encode(sdata);
+
+ try {
+ blob = new Blob([sdata], {type: "application/json;charset=utf-8"});
+ saveAs(blob, defaults.fileName + '.json');
+ }
+ catch (e) {
+ downloadFile(defaults.fileName + '.json',
+ 'data:application/json;charset=utf-8;base64,',
+ sdata);
+ }
+
+ } else if (defaults.type === 'xml') {
+
+ rowIndex = 0;
+ var xml = '<?xml version="1.0" encoding="utf-8"?>';
+ xml += '<tabledata><fields>';
+
+ // Header
+ $hrows = $(el).find('thead').first().find(defaults.theadSelector);
+ $hrows.each(function () {
+
+ ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
+ function (cell, row, col) {
+ xml += "<field>" + parseString(cell, row, col) + "</field>";
+ });
+ rowIndex++;
+ });
+ xml += '</fields><data>';
+
+ // Row Vs Column
+ var rowCount = 1;
+ $(el).find('tbody').each(function() {
+ $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
+ });
+ if (defaults.tfootSelector.length)
+ $rows.push.apply ($rows, $(el).find('tfoot').find(defaults.tfootSelector));
+ $($rows).each(function () {
+ var colCount = 1;
+ trData = "";
+ ForEachVisibleCell(this, 'td,th', rowIndex, $hrows.length + $rows.length,
+ function (cell, row, col) {
+ trData += "<column-" + colCount + ">" + parseString(cell, row, col) + "</column-" + colCount + ">";
+ colCount++;
+ });
+ if (trData.length > 0 && trData != "<column-1></column-1>") {
+ xml += '<row id="' + rowCount + '">' + trData + '</row>';
+ rowCount++;
+ }
+
+ rowIndex++;
+ });
+ xml += '</data></tabledata>';
+
+ //output
+ if (defaults.consoleLog === true)
+ console.log(xml);
+
+ if (defaults.outputMode === 'string')
+ return xml;
+
+ if (defaults.outputMode === 'base64')
+ return base64encode(xml);
+
+ try {
+ blob = new Blob([xml], {type: "application/xml;charset=utf-8"});
+ saveAs(blob, defaults.fileName + '.xml');
+ }
+ catch (e) {
+ downloadFile(defaults.fileName + '.xml',
+ 'data:application/xml;charset=utf-8;base64,',
+ xml);
+ }
+
+ } else if (defaults.type == 'excel' || defaults.type == 'xls' || defaults.type == 'word' || defaults.type == 'doc') {
+
+ var MSDocType = (defaults.type == 'excel' || defaults.type == 'xls') ? 'excel' : 'word';
+ var MSDocExt = (MSDocType == 'excel') ? 'xls' : 'doc';
+ var MSDocSchema = 'xmlns:x="urn:schemas-microsoft-com:office:' + MSDocType + '"';
+ var $tables = $(el).filter(function() {
+ return $(this).data("tableexport-display") != 'none' &&
+ ($(this).is(':visible') ||
+ $(this).data("tableexport-display") == 'always');
+ });
+ var docData = '';
+
+ $tables.each(function(){
+ var $table = $(this);
+ rowIndex = 0;
+ colNames = GetColumnNames (this);
+
+ docData += '<table><thead>';
+ // Header
+ $hrows = $table.find('thead').first().find(defaults.theadSelector);
+ $hrows.each(function() {
+ trData = "";
+ ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
+ function(cell, row, col) {
+ if (cell !== null) {
+ var thstyle = '';
+ trData += '<th';
+ for (var styles in defaults.excelstyles) {
+ if (defaults.excelstyles.hasOwnProperty(styles)) {
+ var thcss = $(cell).css(defaults.excelstyles[styles]);
+ if (thcss !== '' && thcss !='0px none rgb(0, 0, 0)' && thcss != 'rgba(0, 0, 0, 0)') {
+ thstyle += (thstyle === '') ? 'style="' : ';';
+ thstyle += defaults.excelstyles[styles] + ':' + thcss;
+ }
+ }
+ }
+ if (thstyle !== '' )
+ trData += ' ' + thstyle + '"';
+ if ($(cell).is("[colspan]"))
+ trData += ' colspan="' + $(cell).attr('colspan') + '"';
+ if ($(cell).is("[rowspan]"))
+ trData += ' rowspan="' + $(cell).attr('rowspan') + '"';
+ trData += '>' + parseString(cell, row, col) + '</th>';
+ }
+ });
+ if (trData.length > 0)
+ docData += '<tr>' + trData + '</tr>';
+ rowIndex++;
+ });
+
+ docData += '</thead><tbody>';
+ // Row Vs Column, support multiple tbodys
+ $table.find('tbody').each(function() {
+ $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
+ });
+ if (defaults.tfootSelector.length)
+ $rows.push.apply ($rows, $table.find('tfoot').find(defaults.tfootSelector));
+
+ $($rows).each(function() {
+ var $row = $(this);
+ trData = "";
+ ForEachVisibleCell(this, 'td,th', rowIndex, $hrows.length + $rows.length,
+ function(cell, row, col) {
+ if (cell !== null) {
+ var tdstyle = '';
+ var tdcss = $(cell).data("tableexport-msonumberformat");
+
+ if (typeof tdcss == 'undefined' && typeof defaults.onMsoNumberFormat === 'function')
+ tdcss = defaults.onMsoNumberFormat(cell, row, col);
+
+ if (typeof tdcss != 'undefined' && tdcss !== '')
+ tdstyle = 'style="mso-number-format:\'' + tdcss + '\'';
+
+ for (var cssStyle in defaults.excelstyles) {
+ if (defaults.excelstyles.hasOwnProperty(cssStyle)) {
+ tdcss = $(cell).css(defaults.excelstyles[cssStyle]);
+ if (tdcss === '')
+ tdcss = $row.css(defaults.excelstyles[cssStyle]);
+
+ if (tdcss !== '' && tdcss !='0px none rgb(0, 0, 0)' && tdcss != 'rgba(0, 0, 0, 0)') {
+ tdstyle += (tdstyle === '') ? 'style="' : ';';
+ tdstyle += defaults.excelstyles[cssStyle] + ':' + tdcss;
+ }
+ }
+ }
+ trData += '<td';
+ if (tdstyle !== '' )
+ trData += ' ' + tdstyle + '"';
+ if ($(cell).is("[colspan]"))
+ trData += ' colspan="' + $(cell).attr('colspan') + '"';
+ if ($(cell).is("[rowspan]"))
+ trData += ' rowspan="' + $(cell).attr('rowspan') + '"';
+ trData += '>' + parseString(cell, row, col).replace(/\n/g,'<br>') + '</td>';
+ }
+ });
+ if (trData.length > 0)
+ docData += '<tr>' + trData + '</tr>';
+ rowIndex++;
+ });
+
+ if (defaults.displayTableName)
+ docData += '<tr><td></td></tr><tr><td></td></tr><tr><td>' + parseString($('<p>' + defaults.tableName + '</p>')) + '</td></tr>';
+
+ docData += '</tbody></table>';
+
+ if (defaults.consoleLog === true)
+ console.log(docData);
+ });
+
+ var docFile = '<html xmlns:o="urn:schemas-microsoft-com:office:office" ' + MSDocSchema + ' xmlns="http://www.w3.org/TR/REC-html40">';
+ docFile += '<meta http-equiv="content-type" content="application/vnd.ms-' + MSDocType + '; charset=UTF-8">';
+ docFile += "<head>";
+ if (MSDocType === 'excel') {
+ docFile += "<!--[if gte mso 9]>";
+ docFile += "<xml>";
+ docFile += "<x:ExcelWorkbook>";
+ docFile += "<x:ExcelWorksheets>";
+ docFile += "<x:ExcelWorksheet>";
+ docFile += "<x:Name>";
+ docFile += defaults.worksheetName;
+ docFile += "</x:Name>";
+ docFile += "<x:WorksheetOptions>";
+ docFile += "<x:DisplayGridlines/>";
+ docFile += "</x:WorksheetOptions>";
+ docFile += "</x:ExcelWorksheet>";
+ docFile += "</x:ExcelWorksheets>";
+ docFile += "</x:ExcelWorkbook>";
+ docFile += "</xml>";
+ docFile += "<![endif]-->";
+ }
+ docFile += "<style>br {mso-data-placement:same-cell;}</style>";
+ docFile += "</head>";
+ docFile += "<body>";
+ docFile += docData;
+ docFile += "</body>";
+ docFile += "</html>";
+
+ if (defaults.consoleLog === true)
+ console.log(docFile);
+
+ if (defaults.outputMode === 'string')
+ return docFile;
+
+ if (defaults.outputMode === 'base64')
+ return base64encode(docFile);
+
+ try {
+ blob = new Blob([docFile], {type: 'application/vnd.ms-' + defaults.type});
+ saveAs(blob, defaults.fileName + '.' + MSDocExt);
+ }
+ catch (e) {
+ downloadFile(defaults.fileName + '.' + MSDocExt,
+ 'data:application/vnd.ms-' + MSDocType + ';base64,',
+ docFile);
+ }
+
+ } else if (defaults.type == 'xlsx') {
+
+ var data = [];
+ var ranges = [];
+ rowIndex = 0;
+
+ $rows = $(el).find('thead').first().find(defaults.theadSelector);
+ $(el).find('tbody').each(function() {
+ $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
+ });
+ if (defaults.tfootSelector.length)
+ $rows.push.apply ($rows, $(el).find('tfoot').find(defaults.tfootSelector));
+
+ $($rows).each(function () {
+ var cols = [];
+ ForEachVisibleCell(this, 'th,td', rowIndex, $rows.length,
+ function (cell, row, col) {
+ if (typeof cell !== 'undefined' && cell !== null) {
+
+ var colspan = parseInt(cell.getAttribute('colspan'));
+ var rowspan = parseInt(cell.getAttribute('rowspan'));
+
+ var cellValue = parseString(cell, row, col);
+
+ if(cellValue !== "" && cellValue == +cellValue) cellValue = +cellValue;
+
+ //Skip ranges
+ ranges.forEach(function(range) {
+ if(rowIndex >= range.s.r && rowIndex <= range.e.r && cols.length >= range.s.c && cols.length <= range.e.c) {
+ for(var i = 0; i <= range.e.c - range.s.c; ++i) cols.push(null);
+ }
+ });
+
+ //Handle Row Span
+ if (rowspan || colspan) {
+ rowspan = rowspan || 1;
+ colspan = colspan || 1;
+ ranges.push({s:{r:rowIndex, c:cols.length},e:{r:rowIndex+rowspan-1, c:cols.length+colspan-1}});
+ }
+
+ //Handle Value
+ cols.push(cellValue !== "" ? cellValue : null);
+
+ //Handle Colspan
+ if (colspan) for (var k = 0; k < colspan - 1; ++k) cols.push(null);
+ }
+ });
+ data.push(cols);
+ rowIndex++;
+ });
+
+ var wb = new jx_Workbook(),
+ ws = jx_createSheet(data);
+
+ // add ranges to worksheet
+ ws['!merges'] = ranges;
+
+ // add worksheet to workbook
+ wb.SheetNames.push(defaults.worksheetName);
+ wb.Sheets[defaults.worksheetName] = ws;
+
+ var wbout = XLSX.write(wb, {bookType: defaults.type, bookSST: false, type: 'binary'});
+
+ try {
+ blob = new Blob([jx_s2ab(wbout)], {type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet; charset=UTF-8'});
+ saveAs(blob, defaults.fileName + '.' + defaults.type);
+ }
+ catch (e) {
+ downloadFile(defaults.fileName + '.' + defaults.type,
+ 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet; charset=UTF-8',
+ data);
+ }
+
+ } else if (defaults.type == 'png') {
+ //html2canvas($(el)[0], {
+ // onrendered: function (canvas) {
+ html2canvas($(el)[0]).then(
+ function (canvas) {
+
+ var image = canvas.toDataURL();
+ var byteString = atob(image.substring(22)); // remove data stuff
+ var buffer = new ArrayBuffer(byteString.length);
+ var intArray = new Uint8Array(buffer);
+
+ for (var i = 0; i < byteString.length; i++)
+ intArray[i] = byteString.charCodeAt(i);
+
+ if (defaults.consoleLog === true)
+ console.log(byteString);
+
+ if (defaults.outputMode === 'string')
+ return byteString;
+
+ if (defaults.outputMode === 'base64')
+ return base64encode(image);
+
+ if (defaults.outputMode === 'window') {
+ window.open(image);
+ return;
+ }
+
+ try {
+ blob = new Blob([buffer], {type: "image/png"});
+ saveAs(blob, defaults.fileName + '.png');
+ }
+ catch (e) {
+ downloadFile(defaults.fileName + '.png',
+ 'data:image/png,',
+ image);
+ }
+ //}
+ });
+
+ } else if (defaults.type == 'pdf') {
+
+ if (defaults.pdfmake.enabled === true) {
+ // pdf output using pdfmake
+ // https://github.com/bpampuch/pdfmake
+
+ var widths = [];
+ var body = [];
+ rowIndex = 0;
+
+ $hrows = $(this).find('thead').first().find(defaults.theadSelector);
+ $hrows.each(function () {
+ var h = [];
+
+ ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
+ function (cell, row, col) {
+ h.push(parseString(cell, row, col));
+ });
+
+ if (h.length)
+ body.push(h);
+
+ for(var i = widths.length; i < h.length;i++)
+ widths.push("*");
+
+ rowIndex++;
+ });
+
+ $(this).find('tbody').each(function() {
+ $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
+ });
+ if (defaults.tfootSelector.length)
+ $rows.push.apply ($rows, $(this).find('tfoot').find(defaults.tfootSelector));
+
+ $($rows).each(function () {
+ var r = [];
+
+ ForEachVisibleCell(this, 'td,th', rowIndex, $hrows.length + $rows.length,
+ function (cell, row, col) {
+ r.push(parseString(cell, row, col));
+ });
+
+ if (r.length)
+ body.push(r);
+ rowIndex++;
+ });
+
+ var docDefinition = {
+ pageOrientation: 'landscape',
+ content: [
+ {
+ table: {
+ headerRows: $hrows.length,
+ widths: widths,
+ body: body
+ }
+ }
+ ]
+ };
+ pdfMake.createPdf(docDefinition).getBuffer(function (buffer) {
+
+ try {
+ var blob = new Blob([buffer], {type: "application/pdf"});
+ saveAs(blob, defaults.fileName + '.pdf');
+ }
+ catch (e) {
+ downloadFile(defaults.fileName + '.pdf',
+ 'data:application/pdf;base64,',
+ buffer);
+ }
+ });
+
+ }
+ else if (defaults.jspdf.autotable === false) {
+ // pdf output using jsPDF's core html support
+
+ var addHtmlOptions = {
+ dim: {
+ w: getPropertyUnitValue($(el).first().get(0), 'width', 'mm'),
+ h: getPropertyUnitValue($(el).first().get(0), 'height', 'mm')
+ },
+ pagesplit: false
+ };
+
+ var doc = new jsPDF(defaults.jspdf.orientation, defaults.jspdf.unit, defaults.jspdf.format);
+ doc.addHTML($(el).first(),
+ defaults.jspdf.margins.left,
+ defaults.jspdf.margins.top,
+ addHtmlOptions,
+ function () {
+ jsPdfOutput(doc);
+ });
+ //delete doc;
+ }
+ else {
+ // pdf output using jsPDF AutoTable plugin
+ // https://github.com/simonbengtsson/jsPDF-AutoTable
+
+ var teOptions = defaults.jspdf.autotable.tableExport;
+
+ // When setting jspdf.format to 'bestfit' tableExport tries to choose
+ // the minimum required paper format and orientation in which the table
+ // (or tables in multitable mode) completely fits without column adjustment
+ if (typeof defaults.jspdf.format === 'string' && defaults.jspdf.format.toLowerCase() === 'bestfit') {
+ var pageFormats = {
+ 'a0': [2383.94, 3370.39], 'a1': [1683.78, 2383.94],
+ 'a2': [1190.55, 1683.78], 'a3': [841.89, 1190.55],
+ 'a4': [595.28, 841.89]
+ };
+ var rk = '', ro = '';
+ var mw = 0;
+
+ $(el).filter(':visible').each(function () {
+ if ($(this).css('display') != 'none') {
+ var w = getPropertyUnitValue($(this).get(0), 'width', 'pt');
+
+ if (w > mw) {
+ if (w > pageFormats.a0[0]) {
+ rk = 'a0';
+ ro = 'l';
+ }
+ for (var key in pageFormats) {
+ if (pageFormats.hasOwnProperty(key)) {
+ if (pageFormats[key][1] > w) {
+ rk = key;
+ ro = 'l';
+ if (pageFormats[key][0] > w)
+ ro = 'p';
+ }
+ }
+ }
+ mw = w;
+ }
+ }
+ });
+ defaults.jspdf.format = (rk === '' ? 'a4' : rk);
+ defaults.jspdf.orientation = (ro === '' ? 'w' : ro);
+ }
+
+ // The jsPDF doc object is stored in defaults.jspdf.autotable.tableExport,
+ // thus it can be accessed from any callback function
+ teOptions.doc = new jsPDF(defaults.jspdf.orientation,
+ defaults.jspdf.unit,
+ defaults.jspdf.format);
+
+ if (teOptions.outputImages === true)
+ teOptions.images = {};
+
+ if (typeof teOptions.images != 'undefined') {
+ $(el).filter(function() {
+ return $(this).data("tableexport-display") != 'none' &&
+ ($(this).is(':visible') ||
+ $(this).data("tableexport-display") == 'always');
+ }).each(function () {
+ var rowCount = 0;
+
+ $hrows = $(this).find('thead').find(defaults.theadSelector);
+ $(this).find('tbody').each(function() {
+ $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
+ });
+ if (defaults.tfootSelector.length)
+ $rows.push.apply ($rows, $(this).find('tfoot').find(defaults.tfootSelector));
+
+ $($rows).each(function () {
+ ForEachVisibleCell(this, 'td,th', $hrows.length + rowCount, $hrows.length + $rows.length,
+ function (cell, row, col) {
+ if (typeof cell !== 'undefined' && cell !== null) {
+ var kids = $(cell).children();
+ if (typeof kids != 'undefined' && kids.length > 0)
+ collectImages (cell, kids, teOptions);
+ }
+ });
+ rowCount++;
+ });
+ });
+
+ $hrows = [];
+ $rows = [];
+ }
+
+ loadImages ( teOptions, function (imageCount) {
+
+ $(el).filter(function() {
+ return $(this).data("tableexport-display") != 'none' &&
+ ($(this).is(':visible') ||
+ $(this).data("tableexport-display") == 'always');
+ }).each(function () {
+ var colKey;
+ var rowIndex = 0;
+
+ colNames = GetColumnNames (this);
+
+ teOptions.columns = [];
+ teOptions.rows = [];
+ teOptions.rowoptions = {};
+
+ // onTable: optional callback function for every matching table that can be used
+ // to modify the tableExport options or to skip the output of a particular table
+ // if the table selector targets multiple tables
+ if (typeof teOptions.onTable === 'function')
+ if (teOptions.onTable($(this), defaults) === false)
+ return true; // continue to next iteration step (table)
+
+ // each table works with an own copy of AutoTable options
+ defaults.jspdf.autotable.tableExport = null; // avoid deep recursion error
+ var atOptions = $.extend(true, {}, defaults.jspdf.autotable);
+ defaults.jspdf.autotable.tableExport = teOptions;
+
+ atOptions.margin = {};
+ $.extend(true, atOptions.margin, defaults.jspdf.margins);
+ atOptions.tableExport = teOptions;
+
+ // Fix jsPDF Autotable's row height calculation
+ if (typeof atOptions.beforePageContent !== 'function') {
+ atOptions.beforePageContent = function (data) {
+ if (data.pageCount == 1) {
+ var all = data.table.rows.concat(data.table.headerRow);
+ all.forEach(function (row) {
+ if ( row.height > 0 ) {
+ row.height += (2 - FONT_ROW_RATIO) / 2 * row.styles.fontSize;
+ data.table.height += (2 - FONT_ROW_RATIO) / 2 * row.styles.fontSize;
+ }
+ });
+ }
+ };
+ }
+
+ if (typeof atOptions.createdHeaderCell !== 'function') {
+ // apply some original css styles to pdf header cells
+ atOptions.createdHeaderCell = function (cell, data) {
+
+ // jsPDF AutoTable plugin v2.0.14 fix: each cell needs its own styles object
+ cell.styles = $.extend({}, data.row.styles);
+
+ if (typeof teOptions.columns [data.column.dataKey] != 'undefined') {
+ var col = teOptions.columns [data.column.dataKey];
+
+ if (typeof col.rect != 'undefined') {
+ var rh;
+
+ cell.contentWidth = col.rect.width;
+
+ if (typeof teOptions.heightRatio == 'undefined' || teOptions.heightRatio === 0) {
+ if (data.row.raw [data.column.dataKey].rowspan)
+ rh = data.row.raw [data.column.dataKey].rect.height / data.row.raw [data.column.dataKey].rowspan;
+ else
+ rh = data.row.raw [data.column.dataKey].rect.height;
+
+ teOptions.heightRatio = cell.styles.rowHeight / rh;
+ }
+
+ rh = data.row.raw [data.column.dataKey].rect.height * teOptions.heightRatio;
+ if (rh > cell.styles.rowHeight)
+ cell.styles.rowHeight = rh;
+ }
+
+ if (typeof col.style != 'undefined' && col.style.hidden !== true) {
+ cell.styles.halign = col.style.align;
+ if (atOptions.styles.fillColor === 'inherit')
+ cell.styles.fillColor = col.style.bcolor;
+ if (atOptions.styles.textColor === 'inherit')
+ cell.styles.textColor = col.style.color;
+ if (atOptions.styles.fontStyle === 'inherit')
+ cell.styles.fontStyle = col.style.fstyle;
+ }
+ }
+ };
+ }
+
+ if (typeof atOptions.createdCell !== 'function') {
+ // apply some original css styles to pdf table cells
+ atOptions.createdCell = function (cell, data) {
+ var rowopt = teOptions.rowoptions [data.row.index + ":" + data.column.dataKey];
+
+ if (typeof rowopt != 'undefined' &&
+ typeof rowopt.style != 'undefined' &&
+ rowopt.style.hidden !== true) {
+ cell.styles.halign = rowopt.style.align;
+ if (atOptions.styles.fillColor === 'inherit')
+ cell.styles.fillColor = rowopt.style.bcolor;
+ if (atOptions.styles.textColor === 'inherit')
+ cell.styles.textColor = rowopt.style.color;
+ if (atOptions.styles.fontStyle === 'inherit')
+ cell.styles.fontStyle = rowopt.style.fstyle;
+ }
+ };
+ }
+
+ if (typeof atOptions.drawHeaderCell !== 'function') {
+ atOptions.drawHeaderCell = function (cell, data) {
+ var colopt = teOptions.columns [data.column.dataKey];
+
+ if ((colopt.style.hasOwnProperty("hidden") !== true || colopt.style.hidden !== true) &&
+ colopt.rowIndex >= 0 )
+ return prepareAutoTableText (cell, data, colopt);
+ else
+ return false; // cell is hidden
+ };
+ }
+
+ if (typeof atOptions.drawCell !== 'function') {
+ atOptions.drawCell = function (cell, data) {
+ var rowopt = teOptions.rowoptions [data.row.index + ":" + data.column.dataKey];
+ if ( prepareAutoTableText (cell, data, rowopt) ) {
+
+ teOptions.doc.rect(cell.x, cell.y, cell.width, cell.height, cell.styles.fillStyle);
+
+ if (typeof rowopt != 'undefined' && typeof rowopt.kids != 'undefined' && rowopt.kids.length > 0) {
+
+ var dh = cell.height / rowopt.rect.height;
+ if ( dh > teOptions.dh || typeof teOptions.dh == 'undefined' )
+ teOptions.dh = dh;
+ teOptions.dw = cell.width / rowopt.rect.width;
+
+ drawCellElements (cell, rowopt.kids, teOptions);
+ }
+ teOptions.doc.autoTableText(cell.text, cell.textPos.x, cell.textPos.y, {
+ halign: cell.styles.halign,
+ valign: cell.styles.valign
+ });
+ }
+ return false;
+ };
+ }
+
+ // collect header and data rows
+ teOptions.headerrows = [];
+ $hrows = $(this).find('thead').find(defaults.theadSelector);
+ $hrows.each(function () {
+ colKey = 0;
+
+ teOptions.headerrows[rowIndex] = [];
+
+ ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
+ function (cell, row, col) {
+ var obj = getCellStyles (cell);
+ obj.title = parseString(cell, row, col);
+ obj.key = colKey++;
+ obj.rowIndex = rowIndex;
+ teOptions.headerrows[rowIndex].push(obj);
+ });
+ rowIndex++;
+ });
+
+ if (rowIndex > 0) {
+ // iterate through last row
+ $.each(teOptions.headerrows[rowIndex-1], function () {
+ var obj = this;
+ if (rowIndex > 1 && this.rect === null)
+ obj = teOptions.headerrows[rowIndex-2][this.key];
+ if (obj !== null)
+ teOptions.columns.push(obj);
+ });
+ }
+
+ var rowCount = 0;
+ $rows = [];
+ $(this).find('tbody').each(function() {
+ $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
+ });
+ if (defaults.tfootSelector.length)
+ $rows.push.apply ($rows, $(this).find('tfoot').find(defaults.tfootSelector));
+ $($rows).each(function () {
+ var rowData = [];
+ colKey = 0;
+
+ ForEachVisibleCell(this, 'td,th', rowIndex, $hrows.length + $rows.length,
+ function (cell, row, col) {
+ if (typeof teOptions.columns[colKey] === 'undefined') {
+ // jsPDF-Autotable needs columns. Thus define hidden ones for tables without thead
+ var obj = {
+ title: '',
+ key: colKey,
+ style: {
+ hidden: true
+ }
+ };
+ teOptions.columns.push(obj);
+ }
+ if (typeof cell !== 'undefined' && cell !== null) {
+ var obj = getCellStyles (cell);
+ obj.kids = $(cell).children();
+ teOptions.rowoptions [rowCount + ":" + colKey++] = obj;
+ }
+ else {
+ var obj = $.extend(true, {}, teOptions.rowoptions [rowCount + ":" + (colKey-1)]);
+ obj.colspan = -1;
+ teOptions.rowoptions [rowCount + ":" + colKey++] = obj;
+ }
+
+ rowData.push(parseString(cell, row, col));
+ });
+ if (rowData.length) {
+ teOptions.rows.push(rowData);
+ rowCount++;
+ }
+ rowIndex++;
+ });
+
+ // onBeforeAutotable: optional callback function before calling
+ // jsPDF AutoTable that can be used to modify the AutoTable options
+ if (typeof teOptions.onBeforeAutotable === 'function')
+ teOptions.onBeforeAutotable($(this), teOptions.columns, teOptions.rows, atOptions);
+
+ teOptions.doc.autoTable(teOptions.columns, teOptions.rows, atOptions);
+
+ // onAfterAutotable: optional callback function after returning
+ // from jsPDF AutoTable that can be used to modify the AutoTable options
+ if (typeof teOptions.onAfterAutotable === 'function')
+ teOptions.onAfterAutotable($(this), atOptions);
+
+ // set the start position for the next table (in case there is one)
+ defaults.jspdf.autotable.startY = teOptions.doc.autoTableEndPosY() + atOptions.margin.top;
+
+ });
+
+ jsPdfOutput(teOptions.doc);
+
+ if (typeof teOptions.headerrows != 'undefined')
+ teOptions.headerrows.length = 0;
+ if (typeof teOptions.columns != 'undefined')
+ teOptions.columns.length = 0;
+ if (typeof teOptions.rows != 'undefined')
+ teOptions.rows.length = 0;
+ delete teOptions.doc;
+ teOptions.doc = null;
+ });
+ }
+ }
+
+ function FindColObject (objects, colIndex, rowIndex) {
+ var result = null;
+ $.each(objects, function () {
+ if (this.rowIndex == rowIndex && this.key == colIndex) {
+ result = this;
+ return false;
+ }
+ });
+ return result;
+ }
+
+ function GetColumnNames (table) {
+ var result = [];
+ $(table).find('thead').first().find('th').each(function(index, el) {
+ if ($(el).attr("data-field") !== undefined)
+ result[index] = $(el).attr("data-field");
+ else
+ result[index] = index.toString();
+ });
+ return result;
+ }
+
+ function isColumnIgnored($row, colIndex) {
+ var result = false;
+ if (defaults.ignoreColumn.length > 0) {
+ if (typeof defaults.ignoreColumn[0] == 'string') {
+ if (colNames.length > colIndex && typeof colNames[colIndex] != 'undefined')
+ if ($.inArray(colNames[colIndex], defaults.ignoreColumn) != -1)
+ result = true;
+ }
+ else if (typeof defaults.ignoreColumn[0] == 'number') {
+ if ($.inArray(colIndex, defaults.ignoreColumn) != -1 ||
+ $.inArray(colIndex-$row.length, defaults.ignoreColumn) != -1)
+ result = true;
+ }
+ }
+ return result;
+ }
+
+ function ForEachVisibleCell(tableRow, selector, rowIndex, rowCount, cellcallback) {
+ if ($.inArray(rowIndex, defaults.ignoreRow) == -1 &&
+ $.inArray(rowIndex-rowCount, defaults.ignoreRow) == -1) {
+
+ var $row = $(tableRow).filter(function() {
+ return $(this).data("tableexport-display") != 'none' &&
+ ($(this).is(':visible') ||
+ $(this).data("tableexport-display") == 'always' ||
+ $(this).closest('table').data("tableexport-display") == 'always');
+ }).find(selector);
+
+ var rowColspan = 0;
+ var rowColIndex = 0;
+
+ $row.each(function (colIndex) {
+ if ($(this).data("tableexport-display") == 'always' ||
+ ($(this).css('display') != 'none' &&
+ $(this).css('visibility') != 'hidden' &&
+ $(this).data("tableexport-display") != 'none')) {
+ if (isColumnIgnored($row, colIndex) === false) {
+ if (typeof (cellcallback) === "function") {
+ var c, Colspan = 0;
+ var r, Rowspan = 0;
+
+ // handle rowspans from previous rows
+ if (typeof rowspans[rowIndex] != 'undefined' && rowspans[rowIndex].length > 0) {
+ for (c = 0; c <= colIndex; c++) {
+ if (typeof rowspans[rowIndex][c] != 'undefined') {
+ cellcallback(null, rowIndex, c);
+ delete rowspans[rowIndex][c];
+ colIndex++;
+ }
+ }
+ }
+ rowColIndex = colIndex;
+
+ if ($(this).is("[colspan]")) {
+ Colspan = parseInt($(this).attr('colspan'));
+ rowColspan += Colspan > 0 ? Colspan - 1 : 0;
+ }
+
+ if ($(this).is("[rowspan]"))
+ Rowspan = parseInt($(this).attr('rowspan'));
+
+ // output content of current cell
+ cellcallback(this, rowIndex, colIndex);
+
+ // handle colspan of current cell
+ for (c = 0; c < Colspan - 1; c++)
+ cellcallback(null, rowIndex, colIndex + c);
+
+ // store rowspan for following rows
+ if (Rowspan) {
+ for (r = 1; r < Rowspan; r++) {
+ if (typeof rowspans[rowIndex + r] == 'undefined')
+ rowspans[rowIndex + r] = [];
+
+ rowspans[rowIndex + r][colIndex + rowColspan] = "";
+
+ for (c = 1; c < Colspan; c++)
+ rowspans[rowIndex + r][colIndex + rowColspan - c] = "";
+ }
+ }
+ }
+ }
+ }
+ });
+ // handle rowspans from previous rows
+ if (typeof rowspans[rowIndex] != 'undefined' && rowspans[rowIndex].length > 0) {
+ for (var c = 0; c <= rowspans[rowIndex].length; c++) {
+ if (typeof rowspans[rowIndex][c] != 'undefined') {
+ cellcallback(null, rowIndex, c);
+ delete rowspans[rowIndex][c];
+ }
+ }
+ }
+ }
+ }
+
+ function jsPdfOutput(doc) {
+ if (defaults.consoleLog === true)
+ console.log(doc.output());
+
+ if (defaults.outputMode === 'string')
+ return doc.output();
+
+ if (defaults.outputMode === 'base64')
+ return base64encode(doc.output());
+
+ if (defaults.outputMode === 'window') {
+ window.open(URL.createObjectURL(doc.output("blob")));
+ return;
+ }
+
+ try {
+ var blob = doc.output('blob');
+ saveAs(blob, defaults.fileName + '.pdf');
+ }
+ catch (e) {
+ downloadFile(defaults.fileName + '.pdf',
+ 'data:application/pdf;base64,',
+ doc.output());
+ }
+ }
+
+ function prepareAutoTableText (cell, data, cellopt) {
+ var cs = 0;
+ if ( typeof cellopt != 'undefined' )
+ cs = cellopt.colspan;
+
+ if ( cs >= 0 ) {
+ // colspan handling
+ var cellWidth = cell.width;
+ var textPosX = cell.textPos.x;
+ var i = data.table.columns.indexOf(data.column);
+
+ for (var c = 1; c < cs; c++) {
+ var column = data.table.columns[i+c];
+ cellWidth += column.width;
+ }
+
+ if ( cs > 1 ) {
+ if ( cell.styles.halign === 'right' )
+ textPosX = cell.textPos.x + cellWidth - cell.width;
+ else if ( cell.styles.halign === 'center' )
+ textPosX = cell.textPos.x + (cellWidth - cell.width) / 2;
+ }
+
+ cell.width = cellWidth;
+ cell.textPos.x = textPosX;
+
+ if ( typeof cellopt != 'undefined' && cellopt.rowspan > 1 )
+ cell.height = cell.height * cellopt.rowspan;
+
+ // fix jsPDF's calculation of text position
+ if ( cell.styles.valign === 'middle' || cell.styles.valign === 'bottom' ) {
+ var splittedText = typeof cell.text === 'string' ? cell.text.split(/\r\n|\r|\n/g) : cell.text;
+ var lineCount = splittedText.length || 1;
+ if (lineCount > 2)
+ cell.textPos.y -= ((2 - FONT_ROW_RATIO) / 2 * data.row.styles.fontSize) * (lineCount-2) / 3 ;
+ }
+ return true;
+ }
+ else
+ return false; // cell is hidden (colspan = -1), don't draw it
+ }
+
+ function collectImages (cell, elements, teOptions) {
+ if (typeof teOptions.images != 'undefined') {
+ elements.each(function () {
+ var kids = $(this).children();
+
+ if ( $(this).is("img") ) {
+ var hash = strHashCode(this.src);
+
+ teOptions.images[hash] = { url: this.src,
+ src: this.src };
+ }
+
+ if (typeof kids != 'undefined' && kids.length > 0)
+ collectImages (cell, kids, teOptions);
+ });
+ }
+ }
+
+ function loadImages (teOptions, callback) {
+ var i;
+ var imageCount = 0;
+ var x = 0;
+
+ function done() {
+ callback(imageCount);
+ }
+ function loadImage(image) {
+ if (!image.url)
+ return;
+ var img = new Image();
+ imageCount = ++x;
+ img.crossOrigin = 'Anonymous';
+ img.onerror = img.onload = function () {
+ if(img.complete) {
+
+ if (img.src.indexOf('data:image/') === 0) {
+ img.width = image.width || img.width || 0;
+ img.height = image.height || img.height || 0;
+ }
+
+ if (img.width + img.height) {
+ var canvas = document.createElement("canvas");
+ var ctx = canvas.getContext("2d");
+
+ canvas.width = img.width;
+ canvas.height = img.height;
+ ctx.drawImage( img, 0, 0 );
+
+ image.src = canvas.toDataURL("image/jpeg");
+ }
+ }
+ if(!--x)
+ done();
+ };
+ img.src = image.url;
+ }
+
+ if (typeof teOptions.images != 'undefined') {
+ for (i in teOptions.images)
+ if (teOptions.images.hasOwnProperty(i))
+ loadImage(teOptions.images[i]);
+ }
+
+ return x || done();
+ }
+
+ function drawCellElements (cell, elements, teOptions) {
+ elements.each(function () {
+ var kids = $(this).children();
+
+ if ( $(this).is("div") ) {
+ var bcolor = rgb2array(getStyle(this, 'background-color'), [255, 255, 255]);
+ var lcolor = rgb2array(getStyle(this, 'border-top-color'), [0, 0, 0]);
+ var lwidth = getPropertyUnitValue(this, 'border-top-width', defaults.jspdf.unit);
+
+ var r = this.getBoundingClientRect();
+ var ux = this.offsetLeft * teOptions.dw;
+ var uy = this.offsetTop * teOptions.dh;
+ var uw = r.width * teOptions.dw;
+ var uh = r.height * teOptions.dh;
+
+ teOptions.doc.setDrawColor.apply (undefined, lcolor);
+ teOptions.doc.setFillColor.apply (undefined, bcolor);
+ teOptions.doc.setLineWidth (lwidth);
+ teOptions.doc.rect(cell.x + ux, cell.y + uy, uw, uh, lwidth ? "FD" : "F");
+ }
+ else if ( $(this).is("img") ) {
+ if (typeof teOptions.images != 'undefined') {
+ var hash = strHashCode(this.src);
+ var image = teOptions.images[hash];
+
+ if (typeof image != 'undefined') {
+
+ var arCell = cell.width / cell.height;
+ var arImg = this.width / this.height;
+ var imgWidth = cell.width;
+ var imgHeight = cell.height;
+ var uy = 0;
+
+ if (arImg < arCell) {
+ imgHeight = Math.min (cell.height, this.height);
+ imgWidth = this.width * imgHeight / this.height;
+ }
+ else if (arImg > arCell) {
+ imgWidth = Math.min (cell.width, this.width);
+ imgHeight = this.height * imgWidth / this.width;
+ }
+
+ if (imgHeight < cell.height)
+ uy = (cell.height - imgHeight) / 2;
+
+ teOptions.doc.addImage (image.src, cell.textPos.x, cell.y + uy, imgWidth, imgHeight);
+ cell.textPos.x += imgWidth;
+ }
+ }
+ }
+
+ if (typeof kids != 'undefined' && kids.length > 0)
+ drawCellElements (cell, kids, teOptions);
+ });
+ }
+
+ function escapeRegExp(string) {
+ return string.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, "\\$1");
+ }
+
+ function replaceAll(string, find, replace) {
+ return string.replace(new RegExp(escapeRegExp(find), 'g'), replace);
+ }
+
+ function parseNumber(value) {
+ value = value || "0";
+ value = replaceAll(value, defaults.numbers.html.thousandsSeparator, '');
+ value = replaceAll(value, defaults.numbers.html.decimalMark, '.');
+
+ return typeof value === "number" || jQuery.isNumeric(value) !== false ? value : false;
+ }
+
+ function parseString(cell, rowIndex, colIndex) {
+ var result = '';
+
+ if (cell !== null) {
+ var $cell = $(cell);
+ var htmlData;
+
+ if ($cell[0].hasAttribute("data-tableexport-value"))
+ htmlData = $cell.data("tableexport-value");
+ else {
+ htmlData = $cell.html();
+
+ if (htmlData != '') {
+ var html = $.parseHTML( htmlData );
+
+ htmlData = '';
+ $.each( html, function() {
+ if ( $(this).is("input") )
+ htmlData += $cell.find('input').val();
+ else if ( $(this).is("select") )
+ htmlData += $cell.find('select option:selected').text();
+ else {
+ htmlData += $cell.html();
+ return false;
+ }
+ });
+ }
+ }
+
+ if (typeof defaults.onCellHtmlData === 'function')
+ htmlData = defaults.onCellHtmlData($cell, rowIndex, colIndex, htmlData);
+
+ if (defaults.htmlContent === true) {
+ result = $.trim(htmlData);
+ }
+ else {
+ var text = htmlData.replace(/\n/g,'\u2028').replace(/<br\s*[\/]?>/gi, '\u2060');
+ var obj = $('<div/>').html(text).contents();
+ text = '';
+ $.each(obj.text().split("\u2028"), function(i, v) {
+ if (i > 0)
+ text += " ";
+ text += $.trim(v);
+ });
+
+ $.each(text.split("\u2060"), function(i, v) {
+ if (i > 0)
+ result += "\n";
+ result += $.trim(v).replace(/\u00AD/g, ""); // remove soft hyphens
+ });
+
+ if (defaults.numbers.html.decimalMark != defaults.numbers.output.decimalMark ||
+ defaults.numbers.html.thousandsSeparator != defaults.numbers.output.thousandsSeparator) {
+ var number = parseNumber (result);
+
+ if ( number !== false ) {
+ var frac = ("" + number).split('.');
+ if ( frac.length == 1 )
+ frac[1] = "";
+ var mod = frac[0].length > 3 ? frac[0].length % 3 : 0;
+
+ result = (number < 0 ? "-" : "") +
+ (defaults.numbers.output.thousandsSeparator ? ((mod ? frac[0].substr(0, mod) + defaults.numbers.output.thousandsSeparator : "") + frac[0].substr(mod).replace(/(\d{3})(?=\d)/g, "$1" + defaults.numbers.output.thousandsSeparator)) : frac[0]) +
+ (frac[1].length ? defaults.numbers.output.decimalMark + frac[1] : "");
+ }
+ }
+ }
+
+ if (defaults.escape === true) {
+ result = escape(result);
+ }
+
+ if (typeof defaults.onCellData === 'function') {
+ result = defaults.onCellData($cell, rowIndex, colIndex, result);
+ }
+ }
+
+ return result;
+ }
+
+ function hyphenate(a, b, c) {
+ return b + "-" + c.toLowerCase();
+ }
+
+ function rgb2array(rgb_string, default_result) {
+ var re = /^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/;
+ var bits = re.exec(rgb_string);
+ var result = default_result;
+ if (bits)
+ result = [ parseInt(bits[1]), parseInt(bits[2]), parseInt(bits[3]) ];
+ return result;
+ }
+
+ function getCellStyles (cell) {
+ var a = getStyle(cell, 'text-align');
+ var fw = getStyle(cell, 'font-weight');
+ var fs = getStyle(cell, 'font-style');
+ var f = '';
+ if (a == 'start')
+ a = getStyle(cell, 'direction') == 'rtl' ? 'right' : 'left';
+ if (fw >= 700)
+ f = 'bold';
+ if (fs == 'italic')
+ f += fs;
+ if (f === '')
+ f = 'normal';
+
+ var result = {
+ style: {
+ align: a,
+ bcolor: rgb2array(getStyle(cell, 'background-color'), [255, 255, 255]),
+ color: rgb2array(getStyle(cell, 'color'), [0, 0, 0]),
+ fstyle: f
+ },
+ colspan: (parseInt($(cell).attr('colspan')) || 0),
+ rowspan: (parseInt($(cell).attr('rowspan')) || 0)
+ };
+
+ if (cell !== null) {
+ var r = cell.getBoundingClientRect();
+ result.rect = {
+ width: r.width,
+ height: r.height
+ };
+ }
+
+ return result;
+ }
+
+ // get computed style property
+ function getStyle(target, prop) {
+ try {
+ if (window.getComputedStyle) { // gecko and webkit
+ prop = prop.replace(/([a-z])([A-Z])/, hyphenate); // requires hyphenated, not camel
+ return window.getComputedStyle(target, null).getPropertyValue(prop);
+ }
+ if (target.currentStyle) { // ie
+ return target.currentStyle[prop];
+ }
+ return target.style[prop];
+ }
+ catch (e) {
+ }
+ return "";
+ }
+
+ function getUnitValue(parent, value, unit) {
+ var baseline = 100; // any number serves
+
+ var temp = document.createElement("div"); // create temporary element
+ temp.style.overflow = "hidden"; // in case baseline is set too low
+ temp.style.visibility = "hidden"; // no need to show it
+
+ parent.appendChild(temp); // insert it into the parent for em, ex and %
+
+ temp.style.width = baseline + unit;
+ var factor = baseline / temp.offsetWidth;
+
+ parent.removeChild(temp); // clean up
+
+ return (value * factor);
+ }
+
+ function getPropertyUnitValue(target, prop, unit) {
+ var value = getStyle(target, prop); // get the computed style value
+
+ var numeric = value.match(/\d+/); // get the numeric component
+ if (numeric !== null) {
+ numeric = numeric[0]; // get the string
+
+ return getUnitValue (target.parentElement, numeric, unit);
+ }
+ return 0;
+ }
+
+ function jx_Workbook() {
+ if(!(this instanceof jx_Workbook)) return new jx_Workbook();
+ this.SheetNames = [];
+ this.Sheets = {};
+ }
+
+ function jx_s2ab(s) {
+ var buf = new ArrayBuffer(s.length);
+ var view = new Uint8Array(buf);
+ for (var i=0; i!=s.length; ++i) view[i] = s.charCodeAt(i) & 0xFF;
+ return buf;
+ }
+
+ function jx_datenum(v, date1904) {
+ if(date1904) v+=1462;
+ var epoch = Date.parse(v);
+ return (epoch - new Date(Date.UTC(1899, 11, 30))) / (24 * 60 * 60 * 1000);
+ }
+
+ function jx_createSheet(data) {
+ var ws = {};
+ var range = {s: {c:10000000, r:10000000}, e: {c:0, r:0 }};
+ for(var R = 0; R != data.length; ++R) {
+ for(var C = 0; C != data[R].length; ++C) {
+ if(range.s.r > R) range.s.r = R;
+ if(range.s.c > C) range.s.c = C;
+ if(range.e.r < R) range.e.r = R;
+ if(range.e.c < C) range.e.c = C;
+ var cell = {v: data[R][C] };
+ if(cell.v === null) continue;
+ var cell_ref = XLSX.utils.encode_cell({c:C,r:R});
+
+ if(typeof cell.v === 'number') cell.t = 'n';
+ else if(typeof cell.v === 'boolean') cell.t = 'b';
+ else if(cell.v instanceof Date) {
+ cell.t = 'n'; cell.z = XLSX.SSF._table[14];
+ cell.v = jx_datenum(cell.v);
+ }
+ else cell.t = 's';
+ ws[cell_ref] = cell;
+ }
+ }
+
+ if(range.s.c < 10000000) ws['!ref'] = XLSX.utils.encode_range(range);
+ return ws;
+ }
+
+ function strHashCode (str) {
+ var hash = 0, i, chr, len;
+ if (str.length === 0) return hash;
+ for (i = 0, len = str.length; i < len; i++) {
+ chr = str.charCodeAt(i);
+ hash = ((hash << 5) - hash) + chr;
+ hash |= 0; // Convert to 32bit integer
+ }
+ return hash;
+ }
+
+ function downloadFile(filename, header, data) {
+
+ var ua = window.navigator.userAgent;
+ if (filename !== false && (ua.indexOf("MSIE ") > 0 || !!ua.match(/Trident.*rv\:11\./))) {
+ if (window.navigator.msSaveOrOpenBlob)
+ window.navigator.msSaveOrOpenBlob(new Blob([data]), filename);
+ else {
+ // Internet Explorer (<= 9) workaround by Darryl (https://github.com/dawiong/tableExport.jquery.plugin)
+ // based on sampopes answer on http://stackoverflow.com/questions/22317951
+ // ! Not working for json and pdf format !
+ var frame = document.createElement("iframe");
+
+ if (frame) {
+ document.body.appendChild(frame);
+ frame.setAttribute("style", "display:none");
+ frame.contentDocument.open("txt/html", "replace");
+ frame.contentDocument.write(data);
+ frame.contentDocument.close();
+ frame.focus();
+
+ frame.contentDocument.execCommand("SaveAs", true, filename);
+ document.body.removeChild(frame);
+ }
+ }
+ }
+ else {
+ var DownloadLink = document.createElement('a');
+
+ if (DownloadLink) {
+ DownloadLink.style.display = 'none';
+ if (filename !== false)
+ DownloadLink.download = filename;
+ else
+ DownloadLink.target = '_blank';
+
+ if (header.toLowerCase().indexOf("base64,") >= 0)
+ DownloadLink.href = header + base64encode(data);
+ else
+ DownloadLink.href = header + encodeURIComponent(data);
+
+ document.body.appendChild(DownloadLink);
+
+ if (document.createEvent) {
+ if (DownloadEvt === null)
+ DownloadEvt = document.createEvent('MouseEvents');
+
+ DownloadEvt.initEvent('click', true, false);
+ DownloadLink.dispatchEvent(DownloadEvt);
+ }
+ else if (document.createEventObject)
+ DownloadLink.fireEvent('onclick');
+ else if (typeof DownloadLink.onclick == 'function')
+ DownloadLink.onclick();
+
+ document.body.removeChild(DownloadLink);
+ }
+ }
+ }
+
+ function utf8Encode(string) {
+ string = string.replace(/\x0d\x0a/g, "\x0a");
+ var utftext = "";
+ for (var n = 0; n < string.length; n++) {
+ var c = string.charCodeAt(n);
+ if (c < 128) {
+ utftext += String.fromCharCode(c);
+ }
+ else if ((c > 127) && (c < 2048)) {
+ utftext += String.fromCharCode((c >> 6) | 192);
+ utftext += String.fromCharCode((c & 63) | 128);
+ }
+ else {
+ utftext += String.fromCharCode((c >> 12) | 224);
+ utftext += String.fromCharCode(((c >> 6) & 63) | 128);
+ utftext += String.fromCharCode((c & 63) | 128);
+ }
+ }
+ return utftext;
+ }
+
+ function base64encode(input) {
+ var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
+ var output = "";
+ var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
+ var i = 0;
+ input = utf8Encode(input);
+ while (i < input.length) {
+ chr1 = input.charCodeAt(i++);
+ chr2 = input.charCodeAt(i++);
+ chr3 = input.charCodeAt(i++);
+ enc1 = chr1 >> 2;
+ enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
+ enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
+ enc4 = chr3 & 63;
+ if (isNaN(chr2)) {
+ enc3 = enc4 = 64;
+ } else if (isNaN(chr3)) {
+ enc4 = 64;
+ }
+ output = output +
+ keyStr.charAt(enc1) + keyStr.charAt(enc2) +
+ keyStr.charAt(enc3) + keyStr.charAt(enc4);
+ }
+ return output;
+ }
+
+ return this;
+ }
+ });
+})(jQuery);
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