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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 13:24:15 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 13:24:15 +0000 |
| commit | f7fa67dcc49b0b50ae2323b13facac69f2b5e495 (patch) | |
| tree | b57cfa4095263521138ba8d3b372d91d99487a3e /debian/missing-sources/leaflet.js/control/Control.Zoom.js | |
| parent | Adding upstream version 1.1.0. (diff) | |
| download | icingaweb2-module-map-f7fa67dcc49b0b50ae2323b13facac69f2b5e495.tar.xz icingaweb2-module-map-f7fa67dcc49b0b50ae2323b13facac69f2b5e495.zip | |
Adding debian version 1.1.0-4.debian/1.1.0-4debian
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian/missing-sources/leaflet.js/control/Control.Zoom.js')
| -rw-r--r-- | debian/missing-sources/leaflet.js/control/Control.Zoom.js | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/debian/missing-sources/leaflet.js/control/Control.Zoom.js b/debian/missing-sources/leaflet.js/control/Control.Zoom.js new file mode 100644 index 0000000..ce4ff9c --- /dev/null +++ b/debian/missing-sources/leaflet.js/control/Control.Zoom.js @@ -0,0 +1,138 @@ +
+import {Control} from './Control';
+import {Map} from '../map/Map';
+import * as DomUtil from '../dom/DomUtil';
+import * as DomEvent from '../dom/DomEvent';
+
+/*
+ * @class Control.Zoom
+ * @aka L.Control.Zoom
+ * @inherits Control
+ *
+ * A basic zoom control with two buttons (zoom in and zoom out). It is put on the map by default unless you set its [`zoomControl` option](#map-zoomcontrol) to `false`. Extends `Control`.
+ */
+
+export var Zoom = Control.extend({
+ // @section
+ // @aka Control.Zoom options
+ options: {
+ position: 'topleft',
+
+ // @option zoomInText: String = '+'
+ // The text set on the 'zoom in' button.
+ zoomInText: '+',
+
+ // @option zoomInTitle: String = 'Zoom in'
+ // The title set on the 'zoom in' button.
+ zoomInTitle: 'Zoom in',
+
+ // @option zoomOutText: String = '−'
+ // The text set on the 'zoom out' button.
+ zoomOutText: '−',
+
+ // @option zoomOutTitle: String = 'Zoom out'
+ // The title set on the 'zoom out' button.
+ zoomOutTitle: 'Zoom out'
+ },
+
+ onAdd: function (map) {
+ var zoomName = 'leaflet-control-zoom',
+ container = DomUtil.create('div', zoomName + ' leaflet-bar'),
+ options = this.options;
+
+ this._zoomInButton = this._createButton(options.zoomInText, options.zoomInTitle,
+ zoomName + '-in', container, this._zoomIn);
+ this._zoomOutButton = this._createButton(options.zoomOutText, options.zoomOutTitle,
+ zoomName + '-out', container, this._zoomOut);
+
+ this._updateDisabled();
+ map.on('zoomend zoomlevelschange', this._updateDisabled, this);
+
+ return container;
+ },
+
+ onRemove: function (map) {
+ map.off('zoomend zoomlevelschange', this._updateDisabled, this);
+ },
+
+ disable: function () {
+ this._disabled = true;
+ this._updateDisabled();
+ return this;
+ },
+
+ enable: function () {
+ this._disabled = false;
+ this._updateDisabled();
+ return this;
+ },
+
+ _zoomIn: function (e) {
+ if (!this._disabled && this._map._zoom < this._map.getMaxZoom()) {
+ this._map.zoomIn(this._map.options.zoomDelta * (e.shiftKey ? 3 : 1));
+ }
+ },
+
+ _zoomOut: function (e) {
+ if (!this._disabled && this._map._zoom > this._map.getMinZoom()) {
+ this._map.zoomOut(this._map.options.zoomDelta * (e.shiftKey ? 3 : 1));
+ }
+ },
+
+ _createButton: function (html, title, className, container, fn) {
+ var link = DomUtil.create('a', className, container);
+ link.innerHTML = html;
+ link.href = '#';
+ link.title = title;
+
+ /*
+ * Will force screen readers like VoiceOver to read this as "Zoom in - button"
+ */
+ link.setAttribute('role', 'button');
+ link.setAttribute('aria-label', title);
+
+ DomEvent.disableClickPropagation(link);
+ DomEvent.on(link, 'click', DomEvent.stop);
+ DomEvent.on(link, 'click', fn, this);
+ DomEvent.on(link, 'click', this._refocusOnMap, this);
+
+ return link;
+ },
+
+ _updateDisabled: function () {
+ var map = this._map,
+ className = 'leaflet-disabled';
+
+ DomUtil.removeClass(this._zoomInButton, className);
+ DomUtil.removeClass(this._zoomOutButton, className);
+
+ if (this._disabled || map._zoom === map.getMinZoom()) {
+ DomUtil.addClass(this._zoomOutButton, className);
+ }
+ if (this._disabled || map._zoom === map.getMaxZoom()) {
+ DomUtil.addClass(this._zoomInButton, className);
+ }
+ }
+});
+
+// @namespace Map
+// @section Control options
+// @option zoomControl: Boolean = true
+// Whether a [zoom control](#control-zoom) is added to the map by default.
+Map.mergeOptions({
+ zoomControl: true
+});
+
+Map.addInitHook(function () {
+ if (this.options.zoomControl) {
+ this.zoomControl = new Zoom();
+ this.addControl(this.zoomControl);
+ }
+});
+
+// @namespace Control.Zoom
+// @factory L.control.zoom(options: Control.Zoom options)
+// Creates a zoom control
+export var zoom = function (options) {
+ return new Zoom(options);
+};
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