diff options
Diffstat (limited to 'wp-includes/js/plupload')
| -rw-r--r-- | wp-includes/js/plupload/handlers.js | 657 | ||||
| -rw-r--r-- | wp-includes/js/plupload/handlers.min.js | 1 | ||||
| -rw-r--r-- | wp-includes/js/plupload/license.txt | 339 | ||||
| -rw-r--r-- | wp-includes/js/plupload/moxie.js | 9901 | ||||
| -rw-r--r-- | wp-includes/js/plupload/moxie.min.js | 1 | ||||
| -rw-r--r-- | wp-includes/js/plupload/plupload.js | 2379 | ||||
| -rw-r--r-- | wp-includes/js/plupload/plupload.min.js | 1 | ||||
| -rw-r--r-- | wp-includes/js/plupload/wp-plupload.js | 576 | ||||
| -rw-r--r-- | wp-includes/js/plupload/wp-plupload.min.js | 1 |
9 files changed, 13856 insertions, 0 deletions
diff --git a/wp-includes/js/plupload/handlers.js b/wp-includes/js/plupload/handlers.js new file mode 100644 index 0000000..e4ff962 --- /dev/null +++ b/wp-includes/js/plupload/handlers.js @@ -0,0 +1,657 @@ +/* global plupload, pluploadL10n, ajaxurl, post_id, wpUploaderInit, deleteUserSetting, setUserSetting, getUserSetting, shortform */ +var topWin = window.dialogArguments || opener || parent || top, uploader, uploader_init; + +// Progress and success handlers for media multi uploads. +function fileQueued( fileObj ) { + // Get rid of unused form. + jQuery( '.media-blank' ).remove(); + + var items = jQuery( '#media-items' ).children(), postid = post_id || 0; + + // Collapse a single item. + if ( items.length == 1 ) { + items.removeClass( 'open' ).find( '.slidetoggle' ).slideUp( 200 ); + } + // Create a progress bar containing the filename. + jQuery( '<div class="media-item">' ) + .attr( 'id', 'media-item-' + fileObj.id ) + .addClass( 'child-of-' + postid ) + .append( '<div class="progress"><div class="percent">0%</div><div class="bar"></div></div>', + jQuery( '<div class="filename original">' ).text( ' ' + fileObj.name ) ) + .appendTo( jQuery( '#media-items' ) ); + + // Disable submit. + jQuery( '#insert-gallery' ).prop( 'disabled', true ); +} + +function uploadStart() { + try { + if ( typeof topWin.tb_remove != 'undefined' ) + topWin.jQuery( '#TB_overlay' ).unbind( 'click', topWin.tb_remove ); + } catch( e ){} + + return true; +} + +function uploadProgress( up, file ) { + var item = jQuery( '#media-item-' + file.id ); + + jQuery( '.bar', item ).width( ( 200 * file.loaded ) / file.size ); + jQuery( '.percent', item ).html( file.percent + '%' ); +} + +// Check to see if a large file failed to upload. +function fileUploading( up, file ) { + var hundredmb = 100 * 1024 * 1024, + max = parseInt( up.settings.max_file_size, 10 ); + + if ( max > hundredmb && file.size > hundredmb ) { + setTimeout( function() { + if ( file.status < 3 && file.loaded === 0 ) { // Not uploading. + wpFileError( file, pluploadL10n.big_upload_failed.replace( '%1$s', '<a class="uploader-html" href="#">' ).replace( '%2$s', '</a>' ) ); + up.stop(); // Stop the whole queue. + up.removeFile( file ); + up.start(); // Restart the queue. + } + }, 10000 ); // Wait for 10 seconds for the file to start uploading. + } +} + +function updateMediaForm() { + var items = jQuery( '#media-items' ).children(); + + // Just one file, no need for collapsible part. + if ( items.length == 1 ) { + items.addClass( 'open' ).find( '.slidetoggle' ).show(); + jQuery( '.insert-gallery' ).hide(); + } else if ( items.length > 1 ) { + items.removeClass( 'open' ); + // Only show Gallery/Playlist buttons when there are at least two files. + jQuery( '.insert-gallery' ).show(); + } + + // Only show Save buttons when there is at least one file. + if ( items.not( '.media-blank' ).length > 0 ) + jQuery( '.savebutton' ).show(); + else + jQuery( '.savebutton' ).hide(); +} + +function uploadSuccess( fileObj, serverData ) { + var item = jQuery( '#media-item-' + fileObj.id ); + + // On success serverData should be numeric, + // fix bug in html4 runtime returning the serverData wrapped in a <pre> tag. + if ( typeof serverData === 'string' ) { + serverData = serverData.replace( /^<pre>(\d+)<\/pre>$/, '$1' ); + + // If async-upload returned an error message, place it in the media item div and return. + if ( /media-upload-error|error-div/.test( serverData ) ) { + item.html( serverData ); + return; + } + } + + item.find( '.percent' ).html( pluploadL10n.crunching ); + + prepareMediaItem( fileObj, serverData ); + updateMediaForm(); + + // Increment the counter. + if ( post_id && item.hasClass( 'child-of-' + post_id ) ) { + jQuery( '#attachments-count' ).text( 1 * jQuery( '#attachments-count' ).text() + 1 ); + } +} + +function setResize( arg ) { + if ( arg ) { + if ( window.resize_width && window.resize_height ) { + uploader.settings.resize = { + enabled: true, + width: window.resize_width, + height: window.resize_height, + quality: 100 + }; + } else { + uploader.settings.multipart_params.image_resize = true; + } + } else { + delete( uploader.settings.multipart_params.image_resize ); + } +} + +function prepareMediaItem( fileObj, serverData ) { + var f = ( typeof shortform == 'undefined' ) ? 1 : 2, item = jQuery( '#media-item-' + fileObj.id ); + if ( f == 2 && shortform > 2 ) + f = shortform; + + try { + if ( typeof topWin.tb_remove != 'undefined' ) + topWin.jQuery( '#TB_overlay' ).click( topWin.tb_remove ); + } catch( e ){} + + if ( isNaN( serverData ) || !serverData ) { + // Old style: Append the HTML returned by the server -- thumbnail and form inputs. + item.append( serverData ); + prepareMediaItemInit( fileObj ); + } else { + // New style: server data is just the attachment ID, fetch the thumbnail and form html from the server. + item.load( 'async-upload.php', {attachment_id:serverData, fetch:f}, function(){prepareMediaItemInit( fileObj );updateMediaForm();}); + } +} + +function prepareMediaItemInit( fileObj ) { + var item = jQuery( '#media-item-' + fileObj.id ); + // Clone the thumbnail as a "pinkynail" -- a tiny image to the left of the filename. + jQuery( '.thumbnail', item ).clone().attr( 'class', 'pinkynail toggle' ).prependTo( item ); + + // Replace the original filename with the new (unique) one assigned during upload. + jQuery( '.filename.original', item ).replaceWith( jQuery( '.filename.new', item ) ); + + // Bind Ajax to the new Delete button. + jQuery( 'a.delete', item ).on( 'click', function(){ + // Tell the server to delete it. TODO: Handle exceptions. + jQuery.ajax({ + url: ajaxurl, + type: 'post', + success: deleteSuccess, + error: deleteError, + id: fileObj.id, + data: { + id : this.id.replace(/[^0-9]/g, '' ), + action : 'trash-post', + _ajax_nonce : this.href.replace(/^.*wpnonce=/,'' ) + } + }); + return false; + }); + + // Bind Ajax to the new Undo button. + jQuery( 'a.undo', item ).on( 'click', function(){ + // Tell the server to untrash it. TODO: Handle exceptions. + jQuery.ajax({ + url: ajaxurl, + type: 'post', + id: fileObj.id, + data: { + id : this.id.replace(/[^0-9]/g,'' ), + action: 'untrash-post', + _ajax_nonce: this.href.replace(/^.*wpnonce=/,'' ) + }, + success: function( ){ + var type, + item = jQuery( '#media-item-' + fileObj.id ); + + if ( type = jQuery( '#type-of-' + fileObj.id ).val() ) + jQuery( '#' + type + '-counter' ).text( jQuery( '#' + type + '-counter' ).text()-0+1 ); + + if ( post_id && item.hasClass( 'child-of-'+post_id ) ) + jQuery( '#attachments-count' ).text( jQuery( '#attachments-count' ).text()-0+1 ); + + jQuery( '.filename .trashnotice', item ).remove(); + jQuery( '.filename .title', item ).css( 'font-weight','normal' ); + jQuery( 'a.undo', item ).addClass( 'hidden' ); + jQuery( '.menu_order_input', item ).show(); + item.css( {backgroundColor:'#ceb'} ).animate( {backgroundColor: '#fff'}, { queue: false, duration: 500, complete: function(){ jQuery( this ).css({backgroundColor:''}); } }).removeClass( 'undo' ); + } + }); + return false; + }); + + // Open this item if it says to start open (e.g. to display an error). + jQuery( '#media-item-' + fileObj.id + '.startopen' ).removeClass( 'startopen' ).addClass( 'open' ).find( 'slidetoggle' ).fadeIn(); +} + +// Generic error message. +function wpQueueError( message ) { + jQuery( '#media-upload-error' ).show().html( '<div class="error"><p>' + message + '</p></div>' ); +} + +// File-specific error messages. +function wpFileError( fileObj, message ) { + itemAjaxError( fileObj.id, message ); +} + +function itemAjaxError( id, message ) { + var item = jQuery( '#media-item-' + id ), filename = item.find( '.filename' ).text(), last_err = item.data( 'last-err' ); + + if ( last_err == id ) // Prevent firing an error for the same file twice. + return; + + item.html( '<div class="error-div">' + + '<a class="dismiss" href="#">' + pluploadL10n.dismiss + '</a>' + + '<strong>' + pluploadL10n.error_uploading.replace( '%s', jQuery.trim( filename )) + '</strong> ' + + message + + '</div>' ).data( 'last-err', id ); +} + +function deleteSuccess( data ) { + var type, id, item; + if ( data == '-1' ) + return itemAjaxError( this.id, 'You do not have permission. Has your session expired?' ); + + if ( data == '0' ) + return itemAjaxError( this.id, 'Could not be deleted. Has it been deleted already?' ); + + id = this.id; + item = jQuery( '#media-item-' + id ); + + // Decrement the counters. + if ( type = jQuery( '#type-of-' + id ).val() ) + jQuery( '#' + type + '-counter' ).text( jQuery( '#' + type + '-counter' ).text() - 1 ); + + if ( post_id && item.hasClass( 'child-of-'+post_id ) ) + jQuery( '#attachments-count' ).text( jQuery( '#attachments-count' ).text() - 1 ); + + if ( jQuery( 'form.type-form #media-items' ).children().length == 1 && jQuery( '.hidden', '#media-items' ).length > 0 ) { + jQuery( '.toggle' ).toggle(); + jQuery( '.slidetoggle' ).slideUp( 200 ).siblings().removeClass( 'hidden' ); + } + + // Vanish it. + jQuery( '.toggle', item ).toggle(); + jQuery( '.slidetoggle', item ).slideUp( 200 ).siblings().removeClass( 'hidden' ); + item.css( {backgroundColor:'#faa'} ).animate( {backgroundColor:'#f4f4f4'}, {queue:false, duration:500} ).addClass( 'undo' ); + + jQuery( '.filename:empty', item ).remove(); + jQuery( '.filename .title', item ).css( 'font-weight','bold' ); + jQuery( '.filename', item ).append( '<span class="trashnotice"> ' + pluploadL10n.deleted + ' </span>' ).siblings( 'a.toggle' ).hide(); + jQuery( '.filename', item ).append( jQuery( 'a.undo', item ).removeClass( 'hidden' ) ); + jQuery( '.menu_order_input', item ).hide(); + + return; +} + +function deleteError() { +} + +function uploadComplete() { + jQuery( '#insert-gallery' ).prop( 'disabled', false ); +} + +function switchUploader( s ) { + if ( s ) { + deleteUserSetting( 'uploader' ); + jQuery( '.media-upload-form' ).removeClass( 'html-uploader' ); + + if ( typeof( uploader ) == 'object' ) + uploader.refresh(); + } else { + setUserSetting( 'uploader', '1' ); // 1 == html uploader. + jQuery( '.media-upload-form' ).addClass( 'html-uploader' ); + } +} + +function uploadError( fileObj, errorCode, message, up ) { + var hundredmb = 100 * 1024 * 1024, max; + + switch ( errorCode ) { + case plupload.FAILED: + wpFileError( fileObj, pluploadL10n.upload_failed ); + break; + case plupload.FILE_EXTENSION_ERROR: + wpFileExtensionError( up, fileObj, pluploadL10n.invalid_filetype ); + break; + case plupload.FILE_SIZE_ERROR: + uploadSizeError( up, fileObj ); + break; + case plupload.IMAGE_FORMAT_ERROR: + wpFileError( fileObj, pluploadL10n.not_an_image ); + break; + case plupload.IMAGE_MEMORY_ERROR: + wpFileError( fileObj, pluploadL10n.image_memory_exceeded ); + break; + case plupload.IMAGE_DIMENSIONS_ERROR: + wpFileError( fileObj, pluploadL10n.image_dimensions_exceeded ); + break; + case plupload.GENERIC_ERROR: + wpQueueError( pluploadL10n.upload_failed ); + break; + case plupload.IO_ERROR: + max = parseInt( up.settings.filters.max_file_size, 10 ); + + if ( max > hundredmb && fileObj.size > hundredmb ) { + wpFileError( fileObj, pluploadL10n.big_upload_failed.replace( '%1$s', '<a class="uploader-html" href="#">' ).replace( '%2$s', '</a>' ) ); + } else { + wpQueueError( pluploadL10n.io_error ); + } + + break; + case plupload.HTTP_ERROR: + wpQueueError( pluploadL10n.http_error ); + break; + case plupload.INIT_ERROR: + jQuery( '.media-upload-form' ).addClass( 'html-uploader' ); + break; + case plupload.SECURITY_ERROR: + wpQueueError( pluploadL10n.security_error ); + break; +/* case plupload.UPLOAD_ERROR.UPLOAD_STOPPED: + case plupload.UPLOAD_ERROR.FILE_CANCELLED: + jQuery( '#media-item-' + fileObj.id ).remove(); + break;*/ + default: + wpFileError( fileObj, pluploadL10n.default_error ); + } +} + +function uploadSizeError( up, file ) { + var message, errorDiv; + + message = pluploadL10n.file_exceeds_size_limit.replace( '%s', file.name ); + + // Construct the error div. + errorDiv = jQuery( '<div />' ) + .attr( { + 'id': 'media-item-' + file.id, + 'class': 'media-item error' + } ) + .append( + jQuery( '<p />' ) + .text( message ) + ); + + // Append the error. + jQuery( '#media-items' ).append( errorDiv ); + up.removeFile( file ); +} + +function wpFileExtensionError( up, file, message ) { + jQuery( '#media-items' ).append( '<div id="media-item-' + file.id + '" class="media-item error"><p>' + message + '</p></div>' ); + up.removeFile( file ); +} + +/** + * Copies the attachment URL to the clipboard. + * + * @since 5.8.0 + * + * @param {MouseEvent} event A click event. + * + * @return {void} + */ +function copyAttachmentUploadURLClipboard() { + var clipboard = new ClipboardJS( '.copy-attachment-url' ), + successTimeout; + + clipboard.on( 'success', function( event ) { + var triggerElement = jQuery( event.trigger ), + successElement = jQuery( '.success', triggerElement.closest( '.copy-to-clipboard-container' ) ); + + // Clear the selection and move focus back to the trigger. + event.clearSelection(); + // Handle ClipboardJS focus bug, see https://github.com/zenorocha/clipboard.js/issues/680 + triggerElement.trigger( 'focus' ); + // Show success visual feedback. + clearTimeout( successTimeout ); + successElement.removeClass( 'hidden' ); + // Hide success visual feedback after 3 seconds since last success. + successTimeout = setTimeout( function() { + successElement.addClass( 'hidden' ); + }, 3000 ); + // Handle success audible feedback. + wp.a11y.speak( pluploadL10n.file_url_copied ); + } ); +} + +jQuery( document ).ready( function( $ ) { + copyAttachmentUploadURLClipboard(); + var tryAgainCount = {}; + var tryAgain; + + $( '.media-upload-form' ).on( 'click.uploader', function( e ) { + var target = $( e.target ), tr, c; + + if ( target.is( 'input[type="radio"]' ) ) { // Remember the last used image size and alignment. + tr = target.closest( 'tr' ); + + if ( tr.hasClass( 'align' ) ) + setUserSetting( 'align', target.val() ); + else if ( tr.hasClass( 'image-size' ) ) + setUserSetting( 'imgsize', target.val() ); + + } else if ( target.is( 'button.button' ) ) { // Remember the last used image link url. + c = e.target.className || ''; + c = c.match( /url([^ '"]+)/ ); + + if ( c && c[1] ) { + setUserSetting( 'urlbutton', c[1] ); + target.siblings( '.urlfield' ).val( target.data( 'link-url' ) ); + } + } else if ( target.is( 'a.dismiss' ) ) { + target.parents( '.media-item' ).fadeOut( 200, function() { + $( this ).remove(); + } ); + } else if ( target.is( '.upload-flash-bypass a' ) || target.is( 'a.uploader-html' ) ) { // Switch uploader to html4. + $( '#media-items, p.submit, span.big-file-warning' ).css( 'display', 'none' ); + switchUploader( 0 ); + e.preventDefault(); + } else if ( target.is( '.upload-html-bypass a' ) ) { // Switch uploader to multi-file. + $( '#media-items, p.submit, span.big-file-warning' ).css( 'display', '' ); + switchUploader( 1 ); + e.preventDefault(); + } else if ( target.is( 'a.describe-toggle-on' ) ) { // Show. + target.parent().addClass( 'open' ); + target.siblings( '.slidetoggle' ).fadeIn( 250, function() { + var S = $( window ).scrollTop(), + H = $( window ).height(), + top = $( this ).offset().top, + h = $( this ).height(), + b, + B; + + if ( H && top && h ) { + b = top + h; + B = S + H; + + if ( b > B ) { + if ( b - B < top - S ) + window.scrollBy( 0, ( b - B ) + 10 ); + else + window.scrollBy( 0, top - S - 40 ); + } + } + } ); + + e.preventDefault(); + } else if ( target.is( 'a.describe-toggle-off' ) ) { // Hide. + target.siblings( '.slidetoggle' ).fadeOut( 250, function() { + target.parent().removeClass( 'open' ); + } ); + + e.preventDefault(); + } + }); + + // Attempt to create image sub-sizes when an image was uploaded successfully + // but the server responded with an HTTP 5xx error. + tryAgain = function( up, error ) { + var file = error.file; + var times; + var id; + + if ( ! error || ! error.responseHeaders ) { + wpQueueError( pluploadL10n.http_error_image ); + return; + } + + id = error.responseHeaders.match( /x-wp-upload-attachment-id:\s*(\d+)/i ); + + if ( id && id[1] ) { + id = id[1]; + } else { + wpQueueError( pluploadL10n.http_error_image ); + return; + } + + times = tryAgainCount[ file.id ]; + + if ( times && times > 4 ) { + /* + * The file may have been uploaded and attachment post created, + * but post-processing and resizing failed... + * Do a cleanup then tell the user to scale down the image and upload it again. + */ + $.ajax({ + type: 'post', + url: ajaxurl, + dataType: 'json', + data: { + action: 'media-create-image-subsizes', + _wpnonce: wpUploaderInit.multipart_params._wpnonce, + attachment_id: id, + _wp_upload_failed_cleanup: true, + } + }); + + if ( error.message && ( error.status < 500 || error.status >= 600 ) ) { + wpQueueError( error.message ); + } else { + wpQueueError( pluploadL10n.http_error_image ); + } + + return; + } + + if ( ! times ) { + tryAgainCount[ file.id ] = 1; + } else { + tryAgainCount[ file.id ] = ++times; + } + + // Try to create the missing image sizes. + $.ajax({ + type: 'post', + url: ajaxurl, + dataType: 'json', + data: { + action: 'media-create-image-subsizes', + _wpnonce: wpUploaderInit.multipart_params._wpnonce, + attachment_id: id, + _legacy_support: 'true', + } + }).done( function( response ) { + var message; + + if ( response.success ) { + uploadSuccess( file, response.data.id ); + } else { + if ( response.data && response.data.message ) { + message = response.data.message; + } + + wpQueueError( message || pluploadL10n.http_error_image ); + } + }).fail( function( jqXHR ) { + // If another HTTP 5xx error, try try again... + if ( jqXHR.status >= 500 && jqXHR.status < 600 ) { + tryAgain( up, error ); + return; + } + + wpQueueError( pluploadL10n.http_error_image ); + }); + } + + // Init and set the uploader. + uploader_init = function() { + uploader = new plupload.Uploader( wpUploaderInit ); + + $( '#image_resize' ).on( 'change', function() { + var arg = $( this ).prop( 'checked' ); + + setResize( arg ); + + if ( arg ) + setUserSetting( 'upload_resize', '1' ); + else + deleteUserSetting( 'upload_resize' ); + }); + + uploader.bind( 'Init', function( up ) { + var uploaddiv = $( '#plupload-upload-ui' ); + + setResize( getUserSetting( 'upload_resize', false ) ); + + if ( up.features.dragdrop && ! $( document.body ).hasClass( 'mobile' ) ) { + uploaddiv.addClass( 'drag-drop' ); + + $( '#drag-drop-area' ).on( 'dragover.wp-uploader', function() { // dragenter doesn't fire right :( + uploaddiv.addClass( 'drag-over' ); + }).on( 'dragleave.wp-uploader, drop.wp-uploader', function() { + uploaddiv.removeClass( 'drag-over' ); + }); + } else { + uploaddiv.removeClass( 'drag-drop' ); + $( '#drag-drop-area' ).off( '.wp-uploader' ); + } + + if ( up.runtime === 'html4' ) { + $( '.upload-flash-bypass' ).hide(); + } + }); + + uploader.bind( 'postinit', function( up ) { + up.refresh(); + }); + + uploader.init(); + + uploader.bind( 'FilesAdded', function( up, files ) { + $( '#media-upload-error' ).empty(); + uploadStart(); + + plupload.each( files, function( file ) { + if ( file.type === 'image/heic' && up.settings.heic_upload_error ) { + // Show error but do not block uploading. + wpQueueError( pluploadL10n.unsupported_image ); + } else if ( file.type === 'image/webp' && up.settings.webp_upload_error ) { + // Disallow uploading of WebP images if the server cannot edit them. + wpQueueError( pluploadL10n.noneditable_image ); + up.removeFile( file ); + return; + } + + fileQueued( file ); + }); + + up.refresh(); + up.start(); + }); + + uploader.bind( 'UploadFile', function( up, file ) { + fileUploading( up, file ); + }); + + uploader.bind( 'UploadProgress', function( up, file ) { + uploadProgress( up, file ); + }); + + uploader.bind( 'Error', function( up, error ) { + var isImage = error.file && error.file.type && error.file.type.indexOf( 'image/' ) === 0; + var status = error && error.status; + + // If the file is an image and the error is HTTP 5xx try to create sub-sizes again. + if ( isImage && status >= 500 && status < 600 ) { + tryAgain( up, error ); + return; + } + + uploadError( error.file, error.code, error.message, up ); + up.refresh(); + }); + + uploader.bind( 'FileUploaded', function( up, file, response ) { + uploadSuccess( file, response.response ); + }); + + uploader.bind( 'UploadComplete', function() { + uploadComplete(); + }); + }; + + if ( typeof( wpUploaderInit ) == 'object' ) { + uploader_init(); + } + +}); diff --git a/wp-includes/js/plupload/handlers.min.js b/wp-includes/js/plupload/handlers.min.js new file mode 100644 index 0000000..0708609 --- /dev/null +++ b/wp-includes/js/plupload/handlers.min.js @@ -0,0 +1 @@ +var uploader,uploader_init,topWin=window.dialogArguments||opener||parent||top;function fileQueued(e){jQuery(".media-blank").remove();var a=jQuery("#media-items").children(),r=post_id||0;1==a.length&&a.removeClass("open").find(".slidetoggle").slideUp(200),jQuery('<div class="media-item">').attr("id","media-item-"+e.id).addClass("child-of-"+r).append('<div class="progress"><div class="percent">0%</div><div class="bar"></div></div>',jQuery('<div class="filename original">').text(" "+e.name)).appendTo(jQuery("#media-items")),jQuery("#insert-gallery").prop("disabled",!0)}function uploadStart(){try{void 0!==topWin.tb_remove&&topWin.jQuery("#TB_overlay").unbind("click",topWin.tb_remove)}catch(e){}return!0}function uploadProgress(e,a){var r=jQuery("#media-item-"+a.id);jQuery(".bar",r).width(200*a.loaded/a.size),jQuery(".percent",r).html(a.percent+"%")}function fileUploading(e,a){var r=104857600;r<parseInt(e.settings.max_file_size,10)&&a.size>r&&setTimeout(function(){a.status<3&&0===a.loaded&&(wpFileError(a,pluploadL10n.big_upload_failed.replace("%1$s",'<a class="uploader-html" href="#">').replace("%2$s","</a>")),e.stop(),e.removeFile(a),e.start())},1e4)}function updateMediaForm(){var e=jQuery("#media-items").children();1==e.length?(e.addClass("open").find(".slidetoggle").show(),jQuery(".insert-gallery").hide()):1<e.length&&(e.removeClass("open"),jQuery(".insert-gallery").show()),0<e.not(".media-blank").length?jQuery(".savebutton").show():jQuery(".savebutton").hide()}function uploadSuccess(e,a){var r=jQuery("#media-item-"+e.id);"string"==typeof a&&(a=a.replace(/^<pre>(\d+)<\/pre>$/,"$1"),/media-upload-error|error-div/.test(a))?r.html(a):(r.find(".percent").html(pluploadL10n.crunching),prepareMediaItem(e,a),updateMediaForm(),post_id&&r.hasClass("child-of-"+post_id)&&jQuery("#attachments-count").text(+jQuery("#attachments-count").text()+1))}function setResize(e){e?window.resize_width&&window.resize_height?uploader.settings.resize={enabled:!0,width:window.resize_width,height:window.resize_height,quality:100}:uploader.settings.multipart_params.image_resize=!0:delete uploader.settings.multipart_params.image_resize}function prepareMediaItem(e,a){var r="undefined"==typeof shortform?1:2,t=jQuery("#media-item-"+e.id);2==r&&2<shortform&&(r=shortform);try{void 0!==topWin.tb_remove&&topWin.jQuery("#TB_overlay").click(topWin.tb_remove)}catch(e){}isNaN(a)||!a?(t.append(a),prepareMediaItemInit(e)):t.load("async-upload.php",{attachment_id:a,fetch:r},function(){prepareMediaItemInit(e),updateMediaForm()})}function prepareMediaItemInit(r){var e=jQuery("#media-item-"+r.id);jQuery(".thumbnail",e).clone().attr("class","pinkynail toggle").prependTo(e),jQuery(".filename.original",e).replaceWith(jQuery(".filename.new",e)),jQuery("a.delete",e).on("click",function(){return jQuery.ajax({url:ajaxurl,type:"post",success:deleteSuccess,error:deleteError,id:r.id,data:{id:this.id.replace(/[^0-9]/g,""),action:"trash-post",_ajax_nonce:this.href.replace(/^.*wpnonce=/,"")}}),!1}),jQuery("a.undo",e).on("click",function(){return jQuery.ajax({url:ajaxurl,type:"post",id:r.id,data:{id:this.id.replace(/[^0-9]/g,""),action:"untrash-post",_ajax_nonce:this.href.replace(/^.*wpnonce=/,"")},success:function(){var e,a=jQuery("#media-item-"+r.id);(e=jQuery("#type-of-"+r.id).val())&&jQuery("#"+e+"-counter").text(+jQuery("#"+e+"-counter").text()+1),post_id&&a.hasClass("child-of-"+post_id)&&jQuery("#attachments-count").text(+jQuery("#attachments-count").text()+1),jQuery(".filename .trashnotice",a).remove(),jQuery(".filename .title",a).css("font-weight","normal"),jQuery("a.undo",a).addClass("hidden"),jQuery(".menu_order_input",a).show(),a.css({backgroundColor:"#ceb"}).animate({backgroundColor:"#fff"},{queue:!1,duration:500,complete:function(){jQuery(this).css({backgroundColor:""})}}).removeClass("undo")}}),!1}),jQuery("#media-item-"+r.id+".startopen").removeClass("startopen").addClass("open").find("slidetoggle").fadeIn()}function wpQueueError(e){jQuery("#media-upload-error").show().html('<div class="error"><p>'+e+"</p></div>")}function wpFileError(e,a){itemAjaxError(e.id,a)}function itemAjaxError(e,a){var r=jQuery("#media-item-"+e),t=r.find(".filename").text();r.data("last-err")!=e&&r.html('<div class="error-div"><a class="dismiss" href="#">'+pluploadL10n.dismiss+"</a><strong>"+pluploadL10n.error_uploading.replace("%s",jQuery.trim(t))+"</strong> "+a+"</div>").data("last-err",e)}function deleteSuccess(e){var a;return"-1"==e?itemAjaxError(this.id,"You do not have permission. Has your session expired?"):"0"==e?itemAjaxError(this.id,"Could not be deleted. Has it been deleted already?"):(e=this.id,a=jQuery("#media-item-"+e),(e=jQuery("#type-of-"+e).val())&&jQuery("#"+e+"-counter").text(jQuery("#"+e+"-counter").text()-1),post_id&&a.hasClass("child-of-"+post_id)&&jQuery("#attachments-count").text(jQuery("#attachments-count").text()-1),1==jQuery("form.type-form #media-items").children().length&&0<jQuery(".hidden","#media-items").length&&(jQuery(".toggle").toggle(),jQuery(".slidetoggle").slideUp(200).siblings().removeClass("hidden")),jQuery(".toggle",a).toggle(),jQuery(".slidetoggle",a).slideUp(200).siblings().removeClass("hidden"),a.css({backgroundColor:"#faa"}).animate({backgroundColor:"#f4f4f4"},{queue:!1,duration:500}).addClass("undo"),jQuery(".filename:empty",a).remove(),jQuery(".filename .title",a).css("font-weight","bold"),jQuery(".filename",a).append('<span class="trashnotice"> '+pluploadL10n.deleted+" </span>").siblings("a.toggle").hide(),jQuery(".filename",a).append(jQuery("a.undo",a).removeClass("hidden")),void jQuery(".menu_order_input",a).hide())}function deleteError(){}function uploadComplete(){jQuery("#insert-gallery").prop("disabled",!1)}function switchUploader(e){e?(deleteUserSetting("uploader"),jQuery(".media-upload-form").removeClass("html-uploader"),"object"==typeof uploader&&uploader.refresh()):(setUserSetting("uploader","1"),jQuery(".media-upload-form").addClass("html-uploader"))}function uploadError(e,a,r,t){var i=104857600;switch(a){case plupload.FAILED:wpFileError(e,pluploadL10n.upload_failed);break;case plupload.FILE_EXTENSION_ERROR:wpFileExtensionError(t,e,pluploadL10n.invalid_filetype);break;case plupload.FILE_SIZE_ERROR:uploadSizeError(t,e);break;case plupload.IMAGE_FORMAT_ERROR:wpFileError(e,pluploadL10n.not_an_image);break;case plupload.IMAGE_MEMORY_ERROR:wpFileError(e,pluploadL10n.image_memory_exceeded);break;case plupload.IMAGE_DIMENSIONS_ERROR:wpFileError(e,pluploadL10n.image_dimensions_exceeded);break;case plupload.GENERIC_ERROR:wpQueueError(pluploadL10n.upload_failed);break;case plupload.IO_ERROR:i<parseInt(t.settings.filters.max_file_size,10)&&e.size>i?wpFileError(e,pluploadL10n.big_upload_failed.replace("%1$s",'<a class="uploader-html" href="#">').replace("%2$s","</a>")):wpQueueError(pluploadL10n.io_error);break;case plupload.HTTP_ERROR:wpQueueError(pluploadL10n.http_error);break;case plupload.INIT_ERROR:jQuery(".media-upload-form").addClass("html-uploader");break;case plupload.SECURITY_ERROR:wpQueueError(pluploadL10n.security_error);break;default:wpFileError(e,pluploadL10n.default_error)}}function uploadSizeError(e,a){var r=pluploadL10n.file_exceeds_size_limit.replace("%s",a.name),r=jQuery("<div />").attr({id:"media-item-"+a.id,class:"media-item error"}).append(jQuery("<p />").text(r));jQuery("#media-items").append(r),e.removeFile(a)}function wpFileExtensionError(e,a,r){jQuery("#media-items").append('<div id="media-item-'+a.id+'" class="media-item error"><p>'+r+"</p></div>"),e.removeFile(a)}function copyAttachmentUploadURLClipboard(){var t;new ClipboardJS(".copy-attachment-url").on("success",function(e){var a=jQuery(e.trigger),r=jQuery(".success",a.closest(".copy-to-clipboard-container"));e.clearSelection(),a.trigger("focus"),clearTimeout(t),r.removeClass("hidden"),t=setTimeout(function(){r.addClass("hidden")},3e3),wp.a11y.speak(pluploadL10n.file_url_copied)})}jQuery(document).ready(function(o){copyAttachmentUploadURLClipboard();var d,l={};o(".media-upload-form").on("click.uploader",function(e){var a,r=o(e.target);r.is('input[type="radio"]')?(a=r.closest("tr")).hasClass("align")?setUserSetting("align",r.val()):a.hasClass("image-size")&&setUserSetting("imgsize",r.val()):r.is("button.button")?(a=(a=e.target.className||"").match(/url([^ '"]+)/))&&a[1]&&(setUserSetting("urlbutton",a[1]),r.siblings(".urlfield").val(r.data("link-url"))):r.is("a.dismiss")?r.parents(".media-item").fadeOut(200,function(){o(this).remove()}):r.is(".upload-flash-bypass a")||r.is("a.uploader-html")?(o("#media-items, p.submit, span.big-file-warning").css("display","none"),switchUploader(0),e.preventDefault()):r.is(".upload-html-bypass a")?(o("#media-items, p.submit, span.big-file-warning").css("display",""),switchUploader(1),e.preventDefault()):r.is("a.describe-toggle-on")?(r.parent().addClass("open"),r.siblings(".slidetoggle").fadeIn(250,function(){var e=o(window).scrollTop(),a=o(window).height(),r=o(this).offset().top,t=o(this).height();a&&r&&t&&(a=e+a)<(t=r+t)&&(t-a<r-e?window.scrollBy(0,t-a+10):window.scrollBy(0,r-e-40))}),e.preventDefault()):r.is("a.describe-toggle-off")&&(r.siblings(".slidetoggle").fadeOut(250,function(){r.parent().removeClass("open")}),e.preventDefault())}),d=function(a,r){var e,t,i=r.file;r&&r.responseHeaders&&(t=r.responseHeaders.match(/x-wp-upload-attachment-id:\s*(\d+)/i))&&t[1]?(t=t[1],(e=l[i.id])&&4<e?(o.ajax({type:"post",url:ajaxurl,dataType:"json",data:{action:"media-create-image-subsizes",_wpnonce:wpUploaderInit.multipart_params._wpnonce,attachment_id:t,_wp_upload_failed_cleanup:!0}}),r.message&&(r.status<500||600<=r.status)?wpQueueError(r.message):wpQueueError(pluploadL10n.http_error_image)):(l[i.id]=e?++e:1,o.ajax({type:"post",url:ajaxurl,dataType:"json",data:{action:"media-create-image-subsizes",_wpnonce:wpUploaderInit.multipart_params._wpnonce,attachment_id:t,_legacy_support:"true"}}).done(function(e){var a;e.success?uploadSuccess(i,e.data.id):wpQueueError((a=e.data&&e.data.message?e.data.message:a)||pluploadL10n.http_error_image)}).fail(function(e){500<=e.status&&e.status<600?d(a,r):wpQueueError(pluploadL10n.http_error_image)}))):wpQueueError(pluploadL10n.http_error_image)},uploader_init=function(){uploader=new plupload.Uploader(wpUploaderInit),o("#image_resize").on("change",function(){var e=o(this).prop("checked");setResize(e),e?setUserSetting("upload_resize","1"):deleteUserSetting("upload_resize")}),uploader.bind("Init",function(e){var a=o("#plupload-upload-ui");setResize(getUserSetting("upload_resize",!1)),e.features.dragdrop&&!o(document.body).hasClass("mobile")?(a.addClass("drag-drop"),o("#drag-drop-area").on("dragover.wp-uploader",function(){a.addClass("drag-over")}).on("dragleave.wp-uploader, drop.wp-uploader",function(){a.removeClass("drag-over")})):(a.removeClass("drag-drop"),o("#drag-drop-area").off(".wp-uploader")),"html4"===e.runtime&&o(".upload-flash-bypass").hide()}),uploader.bind("postinit",function(e){e.refresh()}),uploader.init(),uploader.bind("FilesAdded",function(a,e){o("#media-upload-error").empty(),uploadStart(),plupload.each(e,function(e){if("image/heic"===e.type&&a.settings.heic_upload_error)wpQueueError(pluploadL10n.unsupported_image);else if("image/webp"===e.type&&a.settings.webp_upload_error)return wpQueueError(pluploadL10n.noneditable_image),void a.removeFile(e);fileQueued(e)}),a.refresh(),a.start()}),uploader.bind("UploadFile",function(e,a){fileUploading(e,a)}),uploader.bind("UploadProgress",function(e,a){uploadProgress(e,a)}),uploader.bind("Error",function(e,a){var r=a.file&&a.file.type&&0===a.file.type.indexOf("image/"),t=a&&a.status;r&&500<=t&&t<600?d(e,a):(uploadError(a.file,a.code,a.message,e),e.refresh())}),uploader.bind("FileUploaded",function(e,a,r){uploadSuccess(a,r.response)}),uploader.bind("UploadComplete",function(){uploadComplete()})},"object"==typeof wpUploaderInit&&uploader_init()});
\ No newline at end of file diff --git a/wp-includes/js/plupload/license.txt b/wp-includes/js/plupload/license.txt new file mode 100644 index 0000000..d511905 --- /dev/null +++ b/wp-includes/js/plupload/license.txt @@ -0,0 +1,339 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Lesser General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. You must make sure that they, too, receive or can get the +source code. And you must show them these terms so they know their +rights. + + We protect your rights with two steps: (1) copyright the software, and +(2) offer you this license which gives you legal permission to copy, +distribute and/or modify the software. + + Also, for each author's protection and ours, we want to make certain +that everyone understands that there is no warranty for this free +software. If the software is modified by someone else and passed on, we +want its recipients to know that what they have is not the original, so +that any problems introduced by others will not reflect on the original +authors' reputations. + + Finally, any free program is threatened constantly by software +patents. We wish to avoid the danger that redistributors of a free +program will individually obtain patent licenses, in effect making the +program proprietary. To prevent this, we have made it clear that any +patent must be licensed for everyone's free use or not licensed at all. + + The precise terms and conditions for copying, distribution and +modification follow. + + GNU GENERAL PUBLIC LICENSE + TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION + + 0. This License applies to any program or other work which contains +a notice placed by the copyright holder saying it may be distributed +under the terms of this General Public License. The "Program", below, +refers to any such program or work, and a "work based on the Program" +means either the Program or any derivative work under copyright law: +that is to say, a work containing the Program or a portion of it, +either verbatim or with modifications and/or translated into another +language. (Hereinafter, translation is included without limitation in +the term "modification".) Each licensee is addressed as "you". + +Activities other than copying, distribution and modification are not +covered by this License; they are outside its scope. The act of +running the Program is not restricted, and the output from the Program +is covered only if its contents constitute a work based on the +Program (independent of having been made by running the Program). +Whether that is true depends on what the Program does. + + 1. You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. You may modify your copy or copies of the Program or any portion +of it, thus forming a work based on the Program, and copy and +distribute such modifications or work under the terms of Section 1 +above, provided that you also meet all of these conditions: + + a) You must cause the modified files to carry prominent notices + stating that you changed the files and the date of any change. + + b) You must cause any work that you distribute or publish, that in + whole or in part contains or is derived from the Program or any + part thereof, to be licensed as a whole at no charge to all third + parties under the terms of this License. + + c) If the modified program normally reads commands interactively + when run, you must cause it, when started running for such + interactive use in the most ordinary way, to print or display an + announcement including an appropriate copyright notice and a + notice that there is no warranty (or else, saying that you provide + a warranty) and that users may redistribute the program under + these conditions, and telling the user how to view a copy of this + License. (Exception: if the Program itself is interactive but + does not normally print such an announcement, your work based on + the Program is not required to print an announcement.) + +These requirements apply to the modified work as a whole. If +identifiable sections of that work are not derived from the Program, +and can be reasonably considered independent and separate works in +themselves, then this License, and its terms, do not apply to those +sections when you distribute them as separate works. But when you +distribute the same sections as part of a whole which is a work based +on the Program, the distribution of the whole must be on the terms of +this License, whose permissions for other licensees extend to the +entire whole, and thus to each and every part regardless of who wrote it. + +Thus, it is not the intent of this section to claim rights or contest +your rights to work written entirely by you; rather, the intent is to +exercise the right to control the distribution of derivative or +collective works based on the Program. + +In addition, mere aggregation of another work not based on the Program +with the Program (or with a work based on the Program) on a volume of +a storage or distribution medium does not bring the other work under +the scope of this License. + + 3. You may copy and distribute the Program (or a work based on it, +under Section 2) in object code or executable form under the terms of +Sections 1 and 2 above provided that you also do one of the following: + + a) Accompany it with the complete corresponding machine-readable + source code, which must be distributed under the terms of Sections + 1 and 2 above on a medium customarily used for software interchange; or, + + b) Accompany it with a written offer, valid for at least three + years, to give any third party, for a charge no more than your + cost of physically performing source distribution, a complete + machine-readable copy of the corresponding source code, to be + distributed under the terms of Sections 1 and 2 above on a medium + customarily used for software interchange; or, + + c) Accompany it with the information you received as to the offer + to distribute corresponding source code. (This alternative is + allowed only for noncommercial distribution and only if you + received the program in object code or executable form with such + an offer, in accord with Subsection b above.) + +The source code for a work means the preferred form of the work for +making modifications to it. For an executable work, complete source +code means all the source code for all modules it contains, plus any +associated interface definition files, plus the scripts used to +control compilation and installation of the executable. However, as a +special exception, the source code distributed need not include +anything that is normally distributed (in either source or binary +form) with the major components (compiler, kernel, and so on) of the +operating system on which the executable runs, unless that component +itself accompanies the executable. + +If distribution of executable or object code is made by offering +access to copy from a designated place, then offering equivalent +access to copy the source code from the same place counts as +distribution of the source code, even though third parties are not +compelled to copy the source along with the object code. + + 4. You may not copy, modify, sublicense, or distribute the Program +except as expressly provided under this License. Any attempt +otherwise to copy, modify, sublicense or distribute the Program is +void, and will automatically terminate your rights under this License. +However, parties who have received copies, or rights, from you under +this License will not have their licenses terminated so long as such +parties remain in full compliance. + + 5. You are not required to accept this License, since you have not +signed it. However, nothing else grants you permission to modify or +distribute the Program or its derivative works. These actions are +prohibited by law if you do not accept this License. Therefore, by +modifying or distributing the Program (or any work based on the +Program), you indicate your acceptance of this License to do so, and +all its terms and conditions for copying, distributing or modifying +the Program or works based on it. + + 6. Each time you redistribute the Program (or any work based on the +Program), the recipient automatically receives a license from the +original licensor to copy, distribute or modify the Program subject to +these terms and conditions. You may not impose any further +restrictions on the recipients' exercise of the rights granted herein. +You are not responsible for enforcing compliance by third parties to +this License. + + 7. If, as a consequence of a court judgment or allegation of patent +infringement or for any other reason (not limited to patent issues), +conditions are imposed on you (whether by court order, agreement or +otherwise) that contradict the conditions of this License, they do not +excuse you from the conditions of this License. If you cannot +distribute so as to satisfy simultaneously your obligations under this +License and any other pertinent obligations, then as a consequence you +may not distribute the Program at all. For example, if a patent +license would not permit royalty-free redistribution of the Program by +all those who receive copies directly or indirectly through you, then +the only way you could satisfy both it and this License would be to +refrain entirely from distribution of the Program. + +If any portion of this section is held invalid or unenforceable under +any particular circumstance, the balance of the section is intended to +apply and the section as a whole is intended to apply in other +circumstances. + +It is not the purpose of this section to induce you to infringe any +patents or other property right claims or to contest validity of any +such claims; this section has the sole purpose of protecting the +integrity of the free software distribution system, which is +implemented by public license practices. Many people have made +generous contributions to the wide range of software distributed +through that system in reliance on consistent application of that +system; it is up to the author/donor to decide if he or she is willing +to distribute software through any other system and a licensee cannot +impose that choice. + +This section is intended to make thoroughly clear what is believed to +be a consequence of the rest of this License. + + 8. If the distribution and/or use of the Program is restricted in +certain countries either by patents or by copyrighted interfaces, the +original copyright holder who places the Program under this License +may add an explicit geographical distribution limitation excluding +those countries, so that distribution is permitted only in or among +countries not thus excluded. In such case, this License incorporates +the limitation as if written in the body of this License. + + 9. The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) <year> <name of author> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + <signature of Ty Coon>, 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. diff --git a/wp-includes/js/plupload/moxie.js b/wp-includes/js/plupload/moxie.js new file mode 100644 index 0000000..c7d26f4 --- /dev/null +++ b/wp-includes/js/plupload/moxie.js @@ -0,0 +1,9901 @@ +;var MXI_DEBUG = false; +/** + * mOxie - multi-runtime File API & XMLHttpRequest L2 Polyfill + * v1.3.5 + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + * + * Date: 2016-05-15 + */ +/** + * Compiled inline version. (Library mode) + */ + +/** + * Modified for WordPress, Silverlight and Flash runtimes support was removed. + * See https://core.trac.wordpress.org/ticket/41755. + */ + +/*jshint smarttabs:true, undef:true, latedef:true, curly:true, bitwise:true, camelcase:true */ +/*globals $code */ + +(function(exports, undefined) { + "use strict"; + + var modules = {}; + + function require(ids, callback) { + var module, defs = []; + + for (var i = 0; i < ids.length; ++i) { + module = modules[ids[i]] || resolve(ids[i]); + if (!module) { + throw 'module definition dependecy not found: ' + ids[i]; + } + + defs.push(module); + } + + callback.apply(null, defs); + } + + function define(id, dependencies, definition) { + if (typeof id !== 'string') { + throw 'invalid module definition, module id must be defined and be a string'; + } + + if (dependencies === undefined) { + throw 'invalid module definition, dependencies must be specified'; + } + + if (definition === undefined) { + throw 'invalid module definition, definition function must be specified'; + } + + require(dependencies, function() { + modules[id] = definition.apply(null, arguments); + }); + } + + function defined(id) { + return !!modules[id]; + } + + function resolve(id) { + var target = exports; + var fragments = id.split(/[.\/]/); + + for (var fi = 0; fi < fragments.length; ++fi) { + if (!target[fragments[fi]]) { + return; + } + + target = target[fragments[fi]]; + } + + return target; + } + + function expose(ids) { + for (var i = 0; i < ids.length; i++) { + var target = exports; + var id = ids[i]; + var fragments = id.split(/[.\/]/); + + for (var fi = 0; fi < fragments.length - 1; ++fi) { + if (target[fragments[fi]] === undefined) { + target[fragments[fi]] = {}; + } + + target = target[fragments[fi]]; + } + + target[fragments[fragments.length - 1]] = modules[id]; + } + } + +// Included from: src/javascript/core/utils/Basic.js + +/** + * Basic.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/core/utils/Basic', [], function() { + /** + Gets the true type of the built-in object (better version of typeof). + @author Angus Croll (http://javascriptweblog.wordpress.com/) + + @method typeOf + @for Utils + @static + @param {Object} o Object to check. + @return {String} Object [[Class]] + */ + var typeOf = function(o) { + var undef; + + if (o === undef) { + return 'undefined'; + } else if (o === null) { + return 'null'; + } else if (o.nodeType) { + return 'node'; + } + + // the snippet below is awesome, however it fails to detect null, undefined and arguments types in IE lte 8 + return ({}).toString.call(o).match(/\s([a-z|A-Z]+)/)[1].toLowerCase(); + }; + + /** + Extends the specified object with another object. + + @method extend + @static + @param {Object} target Object to extend. + @param {Object} [obj]* Multiple objects to extend with. + @return {Object} Same as target, the extended object. + */ + var extend = function(target) { + var undef; + + each(arguments, function(arg, i) { + if (i > 0) { + each(arg, function(value, key) { + if (value !== undef) { + if (typeOf(target[key]) === typeOf(value) && !!~inArray(typeOf(value), ['array', 'object'])) { + extend(target[key], value); + } else { + target[key] = value; + } + } + }); + } + }); + return target; + }; + + /** + Executes the callback function for each item in array/object. If you return false in the + callback it will break the loop. + + @method each + @static + @param {Object} obj Object to iterate. + @param {function} callback Callback function to execute for each item. + */ + var each = function(obj, callback) { + var length, key, i, undef; + + if (obj) { + if (typeOf(obj.length) === 'number') { // it might be Array, FileList or even arguments object + // Loop array items + for (i = 0, length = obj.length; i < length; i++) { + if (callback(obj[i], i) === false) { + return; + } + } + } else if (typeOf(obj) === 'object') { + // Loop object items + for (key in obj) { + if (obj.hasOwnProperty(key)) { + if (callback(obj[key], key) === false) { + return; + } + } + } + } + } + }; + + /** + Checks if object is empty. + + @method isEmptyObj + @static + @param {Object} o Object to check. + @return {Boolean} + */ + var isEmptyObj = function(obj) { + var prop; + + if (!obj || typeOf(obj) !== 'object') { + return true; + } + + for (prop in obj) { + return false; + } + + return true; + }; + + /** + Recieve an array of functions (usually async) to call in sequence, each function + receives a callback as first argument that it should call, when it completes. Finally, + after everything is complete, main callback is called. Passing truthy value to the + callback as a first argument will interrupt the sequence and invoke main callback + immediately. + + @method inSeries + @static + @param {Array} queue Array of functions to call in sequence + @param {Function} cb Main callback that is called in the end, or in case of error + */ + var inSeries = function(queue, cb) { + var i = 0, length = queue.length; + + if (typeOf(cb) !== 'function') { + cb = function() {}; + } + + if (!queue || !queue.length) { + cb(); + } + + function callNext(i) { + if (typeOf(queue[i]) === 'function') { + queue[i](function(error) { + /*jshint expr:true */ + ++i < length && !error ? callNext(i) : cb(error); + }); + } + } + callNext(i); + }; + + + /** + Recieve an array of functions (usually async) to call in parallel, each function + receives a callback as first argument that it should call, when it completes. After + everything is complete, main callback is called. Passing truthy value to the + callback as a first argument will interrupt the process and invoke main callback + immediately. + + @method inParallel + @static + @param {Array} queue Array of functions to call in sequence + @param {Function} cb Main callback that is called in the end, or in case of error + */ + var inParallel = function(queue, cb) { + var count = 0, num = queue.length, cbArgs = new Array(num); + + each(queue, function(fn, i) { + fn(function(error) { + if (error) { + return cb(error); + } + + var args = [].slice.call(arguments); + args.shift(); // strip error - undefined or not + + cbArgs[i] = args; + count++; + + if (count === num) { + cbArgs.unshift(null); + cb.apply(this, cbArgs); + } + }); + }); + }; + + + /** + Find an element in array and return it's index if present, otherwise return -1. + + @method inArray + @static + @param {Mixed} needle Element to find + @param {Array} array + @return {Int} Index of the element, or -1 if not found + */ + var inArray = function(needle, array) { + if (array) { + if (Array.prototype.indexOf) { + return Array.prototype.indexOf.call(array, needle); + } + + for (var i = 0, length = array.length; i < length; i++) { + if (array[i] === needle) { + return i; + } + } + } + return -1; + }; + + + /** + Returns elements of first array if they are not present in second. And false - otherwise. + + @private + @method arrayDiff + @param {Array} needles + @param {Array} array + @return {Array|Boolean} + */ + var arrayDiff = function(needles, array) { + var diff = []; + + if (typeOf(needles) !== 'array') { + needles = [needles]; + } + + if (typeOf(array) !== 'array') { + array = [array]; + } + + for (var i in needles) { + if (inArray(needles[i], array) === -1) { + diff.push(needles[i]); + } + } + return diff.length ? diff : false; + }; + + + /** + Find intersection of two arrays. + + @private + @method arrayIntersect + @param {Array} array1 + @param {Array} array2 + @return {Array} Intersection of two arrays or null if there is none + */ + var arrayIntersect = function(array1, array2) { + var result = []; + each(array1, function(item) { + if (inArray(item, array2) !== -1) { + result.push(item); + } + }); + return result.length ? result : null; + }; + + + /** + Forces anything into an array. + + @method toArray + @static + @param {Object} obj Object with length field. + @return {Array} Array object containing all items. + */ + var toArray = function(obj) { + var i, arr = []; + + for (i = 0; i < obj.length; i++) { + arr[i] = obj[i]; + } + + return arr; + }; + + + /** + Generates an unique ID. The only way a user would be able to get the same ID is if the two persons + at the same exact millisecond manage to get the same 5 random numbers between 0-65535; it also uses + a counter so each ID is guaranteed to be unique for the given page. It is more probable for the earth + to be hit with an asteroid. + + @method guid + @static + @param {String} prefix to prepend (by default 'o' will be prepended). + @method guid + @return {String} Virtually unique id. + */ + var guid = (function() { + var counter = 0; + + return function(prefix) { + var guid = new Date().getTime().toString(32), i; + + for (i = 0; i < 5; i++) { + guid += Math.floor(Math.random() * 65535).toString(32); + } + + return (prefix || 'o_') + guid + (counter++).toString(32); + }; + }()); + + + /** + Trims white spaces around the string + + @method trim + @static + @param {String} str + @return {String} + */ + var trim = function(str) { + if (!str) { + return str; + } + return String.prototype.trim ? String.prototype.trim.call(str) : str.toString().replace(/^\s*/, '').replace(/\s*$/, ''); + }; + + + /** + Parses the specified size string into a byte value. For example 10kb becomes 10240. + + @method parseSizeStr + @static + @param {String/Number} size String to parse or number to just pass through. + @return {Number} Size in bytes. + */ + var parseSizeStr = function(size) { + if (typeof(size) !== 'string') { + return size; + } + + var muls = { + t: 1099511627776, + g: 1073741824, + m: 1048576, + k: 1024 + }, + mul; + + + size = /^([0-9\.]+)([tmgk]?)$/.exec(size.toLowerCase().replace(/[^0-9\.tmkg]/g, '')); + mul = size[2]; + size = +size[1]; + + if (muls.hasOwnProperty(mul)) { + size *= muls[mul]; + } + return Math.floor(size); + }; + + + /** + * Pseudo sprintf implementation - simple way to replace tokens with specified values. + * + * @param {String} str String with tokens + * @return {String} String with replaced tokens + */ + var sprintf = function(str) { + var args = [].slice.call(arguments, 1); + + return str.replace(/%[a-z]/g, function() { + var value = args.shift(); + return typeOf(value) !== 'undefined' ? value : ''; + }); + }; + + + return { + guid: guid, + typeOf: typeOf, + extend: extend, + each: each, + isEmptyObj: isEmptyObj, + inSeries: inSeries, + inParallel: inParallel, + inArray: inArray, + arrayDiff: arrayDiff, + arrayIntersect: arrayIntersect, + toArray: toArray, + trim: trim, + sprintf: sprintf, + parseSizeStr: parseSizeStr + }; +}); + +// Included from: src/javascript/core/utils/Env.js + +/** + * Env.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define("moxie/core/utils/Env", [ + "moxie/core/utils/Basic" +], function(Basic) { + + /** + * UAParser.js v0.7.7 + * Lightweight JavaScript-based User-Agent string parser + * https://github.com/faisalman/ua-parser-js + * + * Copyright © 2012-2015 Faisal Salman <fyzlman@gmail.com> + * Dual licensed under GPLv2 & MIT + */ + var UAParser = (function (undefined) { + + ////////////// + // Constants + ///////////// + + + var EMPTY = '', + UNKNOWN = '?', + FUNC_TYPE = 'function', + UNDEF_TYPE = 'undefined', + OBJ_TYPE = 'object', + MAJOR = 'major', + MODEL = 'model', + NAME = 'name', + TYPE = 'type', + VENDOR = 'vendor', + VERSION = 'version', + ARCHITECTURE= 'architecture', + CONSOLE = 'console', + MOBILE = 'mobile', + TABLET = 'tablet'; + + + /////////// + // Helper + ////////// + + + var util = { + has : function (str1, str2) { + return str2.toLowerCase().indexOf(str1.toLowerCase()) !== -1; + }, + lowerize : function (str) { + return str.toLowerCase(); + } + }; + + + /////////////// + // Map helper + ////////////// + + + var mapper = { + + rgx : function () { + + // loop through all regexes maps + for (var result, i = 0, j, k, p, q, matches, match, args = arguments; i < args.length; i += 2) { + + var regex = args[i], // even sequence (0,2,4,..) + props = args[i + 1]; // odd sequence (1,3,5,..) + + // construct object barebones + if (typeof(result) === UNDEF_TYPE) { + result = {}; + for (p in props) { + q = props[p]; + if (typeof(q) === OBJ_TYPE) { + result[q[0]] = undefined; + } else { + result[q] = undefined; + } + } + } + + // try matching uastring with regexes + for (j = k = 0; j < regex.length; j++) { + matches = regex[j].exec(this.getUA()); + if (!!matches) { + for (p = 0; p < props.length; p++) { + match = matches[++k]; + q = props[p]; + // check if given property is actually array + if (typeof(q) === OBJ_TYPE && q.length > 0) { + if (q.length == 2) { + if (typeof(q[1]) == FUNC_TYPE) { + // assign modified match + result[q[0]] = q[1].call(this, match); + } else { + // assign given value, ignore regex match + result[q[0]] = q[1]; + } + } else if (q.length == 3) { + // check whether function or regex + if (typeof(q[1]) === FUNC_TYPE && !(q[1].exec && q[1].test)) { + // call function (usually string mapper) + result[q[0]] = match ? q[1].call(this, match, q[2]) : undefined; + } else { + // sanitize match using given regex + result[q[0]] = match ? match.replace(q[1], q[2]) : undefined; + } + } else if (q.length == 4) { + result[q[0]] = match ? q[3].call(this, match.replace(q[1], q[2])) : undefined; + } + } else { + result[q] = match ? match : undefined; + } + } + break; + } + } + + if(!!matches) break; // break the loop immediately if match found + } + return result; + }, + + str : function (str, map) { + + for (var i in map) { + // check if array + if (typeof(map[i]) === OBJ_TYPE && map[i].length > 0) { + for (var j = 0; j < map[i].length; j++) { + if (util.has(map[i][j], str)) { + return (i === UNKNOWN) ? undefined : i; + } + } + } else if (util.has(map[i], str)) { + return (i === UNKNOWN) ? undefined : i; + } + } + return str; + } + }; + + + /////////////// + // String map + ////////////// + + + var maps = { + + browser : { + oldsafari : { + major : { + '1' : ['/8', '/1', '/3'], + '2' : '/4', + '?' : '/' + }, + version : { + '1.0' : '/8', + '1.2' : '/1', + '1.3' : '/3', + '2.0' : '/412', + '2.0.2' : '/416', + '2.0.3' : '/417', + '2.0.4' : '/419', + '?' : '/' + } + } + }, + + device : { + sprint : { + model : { + 'Evo Shift 4G' : '7373KT' + }, + vendor : { + 'HTC' : 'APA', + 'Sprint' : 'Sprint' + } + } + }, + + os : { + windows : { + version : { + 'ME' : '4.90', + 'NT 3.11' : 'NT3.51', + 'NT 4.0' : 'NT4.0', + '2000' : 'NT 5.0', + 'XP' : ['NT 5.1', 'NT 5.2'], + 'Vista' : 'NT 6.0', + '7' : 'NT 6.1', + '8' : 'NT 6.2', + '8.1' : 'NT 6.3', + 'RT' : 'ARM' + } + } + } + }; + + + ////////////// + // Regex map + ///////////// + + + var regexes = { + + browser : [[ + + // Presto based + /(opera\smini)\/([\w\.-]+)/i, // Opera Mini + /(opera\s[mobiletab]+).+version\/([\w\.-]+)/i, // Opera Mobi/Tablet + /(opera).+version\/([\w\.]+)/i, // Opera > 9.80 + /(opera)[\/\s]+([\w\.]+)/i // Opera < 9.80 + + ], [NAME, VERSION], [ + + /\s(opr)\/([\w\.]+)/i // Opera Webkit + ], [[NAME, 'Opera'], VERSION], [ + + // Mixed + /(kindle)\/([\w\.]+)/i, // Kindle + /(lunascape|maxthon|netfront|jasmine|blazer)[\/\s]?([\w\.]+)*/i, + // Lunascape/Maxthon/Netfront/Jasmine/Blazer + + // Trident based + /(avant\s|iemobile|slim|baidu)(?:browser)?[\/\s]?([\w\.]*)/i, + // Avant/IEMobile/SlimBrowser/Baidu + /(?:ms|\()(ie)\s([\w\.]+)/i, // Internet Explorer + + // Webkit/KHTML based + /(rekonq)\/([\w\.]+)*/i, // Rekonq + /(chromium|flock|rockmelt|midori|epiphany|silk|skyfire|ovibrowser|bolt|iron|vivaldi)\/([\w\.-]+)/i + // Chromium/Flock/RockMelt/Midori/Epiphany/Silk/Skyfire/Bolt/Iron + ], [NAME, VERSION], [ + + /(trident).+rv[:\s]([\w\.]+).+like\sgecko/i // IE11 + ], [[NAME, 'IE'], VERSION], [ + + /(edge)\/((\d+)?[\w\.]+)/i // Microsoft Edge + ], [NAME, VERSION], [ + + /(yabrowser)\/([\w\.]+)/i // Yandex + ], [[NAME, 'Yandex'], VERSION], [ + + /(comodo_dragon)\/([\w\.]+)/i // Comodo Dragon + ], [[NAME, /_/g, ' '], VERSION], [ + + /(chrome|omniweb|arora|[tizenoka]{5}\s?browser)\/v?([\w\.]+)/i, + // Chrome/OmniWeb/Arora/Tizen/Nokia + /(uc\s?browser|qqbrowser)[\/\s]?([\w\.]+)/i + // UCBrowser/QQBrowser + ], [NAME, VERSION], [ + + /(dolfin)\/([\w\.]+)/i // Dolphin + ], [[NAME, 'Dolphin'], VERSION], [ + + /((?:android.+)crmo|crios)\/([\w\.]+)/i // Chrome for Android/iOS + ], [[NAME, 'Chrome'], VERSION], [ + + /XiaoMi\/MiuiBrowser\/([\w\.]+)/i // MIUI Browser + ], [VERSION, [NAME, 'MIUI Browser']], [ + + /android.+version\/([\w\.]+)\s+(?:mobile\s?safari|safari)/i // Android Browser + ], [VERSION, [NAME, 'Android Browser']], [ + + /FBAV\/([\w\.]+);/i // Facebook App for iOS + ], [VERSION, [NAME, 'Facebook']], [ + + /version\/([\w\.]+).+?mobile\/\w+\s(safari)/i // Mobile Safari + ], [VERSION, [NAME, 'Mobile Safari']], [ + + /version\/([\w\.]+).+?(mobile\s?safari|safari)/i // Safari & Safari Mobile + ], [VERSION, NAME], [ + + /webkit.+?(mobile\s?safari|safari)(\/[\w\.]+)/i // Safari < 3.0 + ], [NAME, [VERSION, mapper.str, maps.browser.oldsafari.version]], [ + + /(konqueror)\/([\w\.]+)/i, // Konqueror + /(webkit|khtml)\/([\w\.]+)/i + ], [NAME, VERSION], [ + + // Gecko based + /(navigator|netscape)\/([\w\.-]+)/i // Netscape + ], [[NAME, 'Netscape'], VERSION], [ + /(swiftfox)/i, // Swiftfox + /(icedragon|iceweasel|camino|chimera|fennec|maemo\sbrowser|minimo|conkeror)[\/\s]?([\w\.\+]+)/i, + // IceDragon/Iceweasel/Camino/Chimera/Fennec/Maemo/Minimo/Conkeror + /(firefox|seamonkey|k-meleon|icecat|iceape|firebird|phoenix)\/([\w\.-]+)/i, + // Firefox/SeaMonkey/K-Meleon/IceCat/IceApe/Firebird/Phoenix + /(mozilla)\/([\w\.]+).+rv\:.+gecko\/\d+/i, // Mozilla + + // Other + /(polaris|lynx|dillo|icab|doris|amaya|w3m|netsurf)[\/\s]?([\w\.]+)/i, + // Polaris/Lynx/Dillo/iCab/Doris/Amaya/w3m/NetSurf + /(links)\s\(([\w\.]+)/i, // Links + /(gobrowser)\/?([\w\.]+)*/i, // GoBrowser + /(ice\s?browser)\/v?([\w\._]+)/i, // ICE Browser + /(mosaic)[\/\s]([\w\.]+)/i // Mosaic + ], [NAME, VERSION] + ], + + engine : [[ + + /windows.+\sedge\/([\w\.]+)/i // EdgeHTML + ], [VERSION, [NAME, 'EdgeHTML']], [ + + /(presto)\/([\w\.]+)/i, // Presto + /(webkit|trident|netfront|netsurf|amaya|lynx|w3m)\/([\w\.]+)/i, // WebKit/Trident/NetFront/NetSurf/Amaya/Lynx/w3m + /(khtml|tasman|links)[\/\s]\(?([\w\.]+)/i, // KHTML/Tasman/Links + /(icab)[\/\s]([23]\.[\d\.]+)/i // iCab + ], [NAME, VERSION], [ + + /rv\:([\w\.]+).*(gecko)/i // Gecko + ], [VERSION, NAME] + ], + + os : [[ + + // Windows based + /microsoft\s(windows)\s(vista|xp)/i // Windows (iTunes) + ], [NAME, VERSION], [ + /(windows)\snt\s6\.2;\s(arm)/i, // Windows RT + /(windows\sphone(?:\sos)*|windows\smobile|windows)[\s\/]?([ntce\d\.\s]+\w)/i + ], [NAME, [VERSION, mapper.str, maps.os.windows.version]], [ + /(win(?=3|9|n)|win\s9x\s)([nt\d\.]+)/i + ], [[NAME, 'Windows'], [VERSION, mapper.str, maps.os.windows.version]], [ + + // Mobile/Embedded OS + /\((bb)(10);/i // BlackBerry 10 + ], [[NAME, 'BlackBerry'], VERSION], [ + /(blackberry)\w*\/?([\w\.]+)*/i, // Blackberry + /(tizen)[\/\s]([\w\.]+)/i, // Tizen + /(android|webos|palm\os|qnx|bada|rim\stablet\sos|meego|contiki)[\/\s-]?([\w\.]+)*/i, + // Android/WebOS/Palm/QNX/Bada/RIM/MeeGo/Contiki + /linux;.+(sailfish);/i // Sailfish OS + ], [NAME, VERSION], [ + /(symbian\s?os|symbos|s60(?=;))[\/\s-]?([\w\.]+)*/i // Symbian + ], [[NAME, 'Symbian'], VERSION], [ + /\((series40);/i // Series 40 + ], [NAME], [ + /mozilla.+\(mobile;.+gecko.+firefox/i // Firefox OS + ], [[NAME, 'Firefox OS'], VERSION], [ + + // Console + /(nintendo|playstation)\s([wids3portablevu]+)/i, // Nintendo/Playstation + + // GNU/Linux based + /(mint)[\/\s\(]?(\w+)*/i, // Mint + /(mageia|vectorlinux)[;\s]/i, // Mageia/VectorLinux + /(joli|[kxln]?ubuntu|debian|[open]*suse|gentoo|arch|slackware|fedora|mandriva|centos|pclinuxos|redhat|zenwalk|linpus)[\/\s-]?([\w\.-]+)*/i, + // Joli/Ubuntu/Debian/SUSE/Gentoo/Arch/Slackware + // Fedora/Mandriva/CentOS/PCLinuxOS/RedHat/Zenwalk/Linpus + /(hurd|linux)\s?([\w\.]+)*/i, // Hurd/Linux + /(gnu)\s?([\w\.]+)*/i // GNU + ], [NAME, VERSION], [ + + /(cros)\s[\w]+\s([\w\.]+\w)/i // Chromium OS + ], [[NAME, 'Chromium OS'], VERSION],[ + + // Solaris + /(sunos)\s?([\w\.]+\d)*/i // Solaris + ], [[NAME, 'Solaris'], VERSION], [ + + // BSD based + /\s([frentopc-]{0,4}bsd|dragonfly)\s?([\w\.]+)*/i // FreeBSD/NetBSD/OpenBSD/PC-BSD/DragonFly + ], [NAME, VERSION],[ + + /(ip[honead]+)(?:.*os\s*([\w]+)*\slike\smac|;\sopera)/i // iOS + ], [[NAME, 'iOS'], [VERSION, /_/g, '.']], [ + + /(mac\sos\sx)\s?([\w\s\.]+\w)*/i, + /(macintosh|mac(?=_powerpc)\s)/i // Mac OS + ], [[NAME, 'Mac OS'], [VERSION, /_/g, '.']], [ + + // Other + /((?:open)?solaris)[\/\s-]?([\w\.]+)*/i, // Solaris + /(haiku)\s(\w+)/i, // Haiku + /(aix)\s((\d)(?=\.|\)|\s)[\w\.]*)*/i, // AIX + /(plan\s9|minix|beos|os\/2|amigaos|morphos|risc\sos|openvms)/i, + // Plan9/Minix/BeOS/OS2/AmigaOS/MorphOS/RISCOS/OpenVMS + /(unix)\s?([\w\.]+)*/i // UNIX + ], [NAME, VERSION] + ] + }; + + + ///////////////// + // Constructor + //////////////// + + + var UAParser = function (uastring) { + + var ua = uastring || ((window && window.navigator && window.navigator.userAgent) ? window.navigator.userAgent : EMPTY); + + this.getBrowser = function () { + return mapper.rgx.apply(this, regexes.browser); + }; + this.getEngine = function () { + return mapper.rgx.apply(this, regexes.engine); + }; + this.getOS = function () { + return mapper.rgx.apply(this, regexes.os); + }; + this.getResult = function() { + return { + ua : this.getUA(), + browser : this.getBrowser(), + engine : this.getEngine(), + os : this.getOS() + }; + }; + this.getUA = function () { + return ua; + }; + this.setUA = function (uastring) { + ua = uastring; + return this; + }; + this.setUA(ua); + }; + + return UAParser; + })(); + + + function version_compare(v1, v2, operator) { + // From: http://phpjs.org/functions + // + original by: Philippe Jausions (http://pear.php.net/user/jausions) + // + original by: Aidan Lister (http://aidanlister.com/) + // + reimplemented by: Kankrelune (http://www.webfaktory.info/) + // + improved by: Brett Zamir (http://brett-zamir.me) + // + improved by: Scott Baker + // + improved by: Theriault + // * example 1: version_compare('8.2.5rc', '8.2.5a'); + // * returns 1: 1 + // * example 2: version_compare('8.2.50', '8.2.52', '<'); + // * returns 2: true + // * example 3: version_compare('5.3.0-dev', '5.3.0'); + // * returns 3: -1 + // * example 4: version_compare('4.1.0.52','4.01.0.51'); + // * returns 4: 1 + + // Important: compare must be initialized at 0. + var i = 0, + x = 0, + compare = 0, + // vm maps textual PHP versions to negatives so they're less than 0. + // PHP currently defines these as CASE-SENSITIVE. It is important to + // leave these as negatives so that they can come before numerical versions + // and as if no letters were there to begin with. + // (1alpha is < 1 and < 1.1 but > 1dev1) + // If a non-numerical value can't be mapped to this table, it receives + // -7 as its value. + vm = { + 'dev': -6, + 'alpha': -5, + 'a': -5, + 'beta': -4, + 'b': -4, + 'RC': -3, + 'rc': -3, + '#': -2, + 'p': 1, + 'pl': 1 + }, + // This function will be called to prepare each version argument. + // It replaces every _, -, and + with a dot. + // It surrounds any nonsequence of numbers/dots with dots. + // It replaces sequences of dots with a single dot. + // version_compare('4..0', '4.0') == 0 + // Important: A string of 0 length needs to be converted into a value + // even less than an unexisting value in vm (-7), hence [-8]. + // It's also important to not strip spaces because of this. + // version_compare('', ' ') == 1 + prepVersion = function (v) { + v = ('' + v).replace(/[_\-+]/g, '.'); + v = v.replace(/([^.\d]+)/g, '.$1.').replace(/\.{2,}/g, '.'); + return (!v.length ? [-8] : v.split('.')); + }, + // This converts a version component to a number. + // Empty component becomes 0. + // Non-numerical component becomes a negative number. + // Numerical component becomes itself as an integer. + numVersion = function (v) { + return !v ? 0 : (isNaN(v) ? vm[v] || -7 : parseInt(v, 10)); + }; + + v1 = prepVersion(v1); + v2 = prepVersion(v2); + x = Math.max(v1.length, v2.length); + for (i = 0; i < x; i++) { + if (v1[i] == v2[i]) { + continue; + } + v1[i] = numVersion(v1[i]); + v2[i] = numVersion(v2[i]); + if (v1[i] < v2[i]) { + compare = -1; + break; + } else if (v1[i] > v2[i]) { + compare = 1; + break; + } + } + if (!operator) { + return compare; + } + + // Important: operator is CASE-SENSITIVE. + // "No operator" seems to be treated as "<." + // Any other values seem to make the function return null. + switch (operator) { + case '>': + case 'gt': + return (compare > 0); + case '>=': + case 'ge': + return (compare >= 0); + case '<=': + case 'le': + return (compare <= 0); + case '==': + case '=': + case 'eq': + return (compare === 0); + case '<>': + case '!=': + case 'ne': + return (compare !== 0); + case '': + case '<': + case 'lt': + return (compare < 0); + default: + return null; + } + } + + + var can = (function() { + var caps = { + define_property: (function() { + /* // currently too much extra code required, not exactly worth it + try { // as of IE8, getters/setters are supported only on DOM elements + var obj = {}; + if (Object.defineProperty) { + Object.defineProperty(obj, 'prop', { + enumerable: true, + configurable: true + }); + return true; + } + } catch(ex) {} + + if (Object.prototype.__defineGetter__ && Object.prototype.__defineSetter__) { + return true; + }*/ + return false; + }()), + + create_canvas: (function() { + // On the S60 and BB Storm, getContext exists, but always returns undefined + // so we actually have to call getContext() to verify + // github.com/Modernizr/Modernizr/issues/issue/97/ + var el = document.createElement('canvas'); + return !!(el.getContext && el.getContext('2d')); + }()), + + return_response_type: function(responseType) { + try { + if (Basic.inArray(responseType, ['', 'text', 'document']) !== -1) { + return true; + } else if (window.XMLHttpRequest) { + var xhr = new XMLHttpRequest(); + xhr.open('get', '/'); // otherwise Gecko throws an exception + if ('responseType' in xhr) { + xhr.responseType = responseType; + // as of 23.0.1271.64, Chrome switched from throwing exception to merely logging it to the console (why? o why?) + if (xhr.responseType !== responseType) { + return false; + } + return true; + } + } + } catch (ex) {} + return false; + }, + + // ideas for this heavily come from Modernizr (http://modernizr.com/) + use_data_uri: (function() { + var du = new Image(); + + du.onload = function() { + caps.use_data_uri = (du.width === 1 && du.height === 1); + }; + + setTimeout(function() { + du.src = "data:image/gif;base64,R0lGODlhAQABAIAAAP8AAAAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw=="; + }, 1); + return false; + }()), + + use_data_uri_over32kb: function() { // IE8 + return caps.use_data_uri && (Env.browser !== 'IE' || Env.version >= 9); + }, + + use_data_uri_of: function(bytes) { + return (caps.use_data_uri && bytes < 33000 || caps.use_data_uri_over32kb()); + }, + + use_fileinput: function() { + if (navigator.userAgent.match(/(Android (1.0|1.1|1.5|1.6|2.0|2.1))|(Windows Phone (OS 7|8.0))|(XBLWP)|(ZuneWP)|(w(eb)?OSBrowser)|(webOS)|(Kindle\/(1.0|2.0|2.5|3.0))/)) { + return false; + } + + var el = document.createElement('input'); + el.setAttribute('type', 'file'); + return !el.disabled; + } + }; + + return function(cap) { + var args = [].slice.call(arguments); + args.shift(); // shift of cap + return Basic.typeOf(caps[cap]) === 'function' ? caps[cap].apply(this, args) : !!caps[cap]; + }; + }()); + + + var uaResult = new UAParser().getResult(); + + + var Env = { + can: can, + + uaParser: UAParser, + + browser: uaResult.browser.name, + version: uaResult.browser.version, + os: uaResult.os.name, // everybody intuitively types it in a lowercase for some reason + osVersion: uaResult.os.version, + + verComp: version_compare, + + global_event_dispatcher: "moxie.core.EventTarget.instance.dispatchEvent" + }; + + // for backward compatibility + // @deprecated Use `Env.os` instead + Env.OS = Env.os; + + if (MXI_DEBUG) { + Env.debug = { + runtime: true, + events: false + }; + + Env.log = function() { + + function logObj(data) { + // TODO: this should recursively print out the object in a pretty way + console.appendChild(document.createTextNode(data + "\n")); + } + + var data = arguments[0]; + + if (Basic.typeOf(data) === 'string') { + data = Basic.sprintf.apply(this, arguments); + } + + if (window && window.console && window.console.log) { + window.console.log(data); + } else if (document) { + var console = document.getElementById('moxie-console'); + if (!console) { + console = document.createElement('pre'); + console.id = 'moxie-console'; + //console.style.display = 'none'; + document.body.appendChild(console); + } + + if (Basic.inArray(Basic.typeOf(data), ['object', 'array']) !== -1) { + logObj(data); + } else { + console.appendChild(document.createTextNode(data + "\n")); + } + } + }; + } + + return Env; +}); + +// Included from: src/javascript/core/I18n.js + +/** + * I18n.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define("moxie/core/I18n", [ + "moxie/core/utils/Basic" +], function(Basic) { + var i18n = {}; + + return { + /** + * Extends the language pack object with new items. + * + * @param {Object} pack Language pack items to add. + * @return {Object} Extended language pack object. + */ + addI18n: function(pack) { + return Basic.extend(i18n, pack); + }, + + /** + * Translates the specified string by checking for the english string in the language pack lookup. + * + * @param {String} str String to look for. + * @return {String} Translated string or the input string if it wasn't found. + */ + translate: function(str) { + return i18n[str] || str; + }, + + /** + * Shortcut for translate function + * + * @param {String} str String to look for. + * @return {String} Translated string or the input string if it wasn't found. + */ + _: function(str) { + return this.translate(str); + }, + + /** + * Pseudo sprintf implementation - simple way to replace tokens with specified values. + * + * @param {String} str String with tokens + * @return {String} String with replaced tokens + */ + sprintf: function(str) { + var args = [].slice.call(arguments, 1); + + return str.replace(/%[a-z]/g, function() { + var value = args.shift(); + return Basic.typeOf(value) !== 'undefined' ? value : ''; + }); + } + }; +}); + +// Included from: src/javascript/core/utils/Mime.js + +/** + * Mime.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define("moxie/core/utils/Mime", [ + "moxie/core/utils/Basic", + "moxie/core/I18n" +], function(Basic, I18n) { + + var mimeData = "" + + "application/msword,doc dot," + + "application/pdf,pdf," + + "application/pgp-signature,pgp," + + "application/postscript,ps ai eps," + + "application/rtf,rtf," + + "application/vnd.ms-excel,xls xlb," + + "application/vnd.ms-powerpoint,ppt pps pot," + + "application/zip,zip," + + "application/x-shockwave-flash,swf swfl," + + "application/vnd.openxmlformats-officedocument.wordprocessingml.document,docx," + + "application/vnd.openxmlformats-officedocument.wordprocessingml.template,dotx," + + "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet,xlsx," + + "application/vnd.openxmlformats-officedocument.presentationml.presentation,pptx," + + "application/vnd.openxmlformats-officedocument.presentationml.template,potx," + + "application/vnd.openxmlformats-officedocument.presentationml.slideshow,ppsx," + + "application/x-javascript,js," + + "application/json,json," + + "audio/mpeg,mp3 mpga mpega mp2," + + "audio/x-wav,wav," + + "audio/x-m4a,m4a," + + "audio/ogg,oga ogg," + + "audio/aiff,aiff aif," + + "audio/flac,flac," + + "audio/aac,aac," + + "audio/ac3,ac3," + + "audio/x-ms-wma,wma," + + "image/bmp,bmp," + + "image/gif,gif," + + "image/jpeg,jpg jpeg jpe," + + "image/photoshop,psd," + + "image/png,png," + + "image/svg+xml,svg svgz," + + "image/tiff,tiff tif," + + "text/plain,asc txt text diff log," + + "text/html,htm html xhtml," + + "text/css,css," + + "text/csv,csv," + + "text/rtf,rtf," + + "video/mpeg,mpeg mpg mpe m2v," + + "video/quicktime,qt mov," + + "video/mp4,mp4," + + "video/x-m4v,m4v," + + "video/x-flv,flv," + + "video/x-ms-wmv,wmv," + + "video/avi,avi," + + "video/webm,webm," + + "video/3gpp,3gpp 3gp," + + "video/3gpp2,3g2," + + "video/vnd.rn-realvideo,rv," + + "video/ogg,ogv," + + "video/x-matroska,mkv," + + "application/vnd.oasis.opendocument.formula-template,otf," + + "application/octet-stream,exe"; + + + var Mime = { + + mimes: {}, + + extensions: {}, + + // Parses the default mime types string into a mimes and extensions lookup maps + addMimeType: function (mimeData) { + var items = mimeData.split(/,/), i, ii, ext; + + for (i = 0; i < items.length; i += 2) { + ext = items[i + 1].split(/ /); + + // extension to mime lookup + for (ii = 0; ii < ext.length; ii++) { + this.mimes[ext[ii]] = items[i]; + } + // mime to extension lookup + this.extensions[items[i]] = ext; + } + }, + + + extList2mimes: function (filters, addMissingExtensions) { + var self = this, ext, i, ii, type, mimes = []; + + // convert extensions to mime types list + for (i = 0; i < filters.length; i++) { + ext = filters[i].extensions.split(/\s*,\s*/); + + for (ii = 0; ii < ext.length; ii++) { + + // if there's an asterisk in the list, then accept attribute is not required + if (ext[ii] === '*') { + return []; + } + + type = self.mimes[ext[ii]]; + if (type && Basic.inArray(type, mimes) === -1) { + mimes.push(type); + } + + // future browsers should filter by extension, finally + if (addMissingExtensions && /^\w+$/.test(ext[ii])) { + mimes.push('.' + ext[ii]); + } else if (!type) { + // if we have no type in our map, then accept all + return []; + } + } + } + return mimes; + }, + + + mimes2exts: function(mimes) { + var self = this, exts = []; + + Basic.each(mimes, function(mime) { + if (mime === '*') { + exts = []; + return false; + } + + // check if this thing looks like mime type + var m = mime.match(/^(\w+)\/(\*|\w+)$/); + if (m) { + if (m[2] === '*') { + // wildcard mime type detected + Basic.each(self.extensions, function(arr, mime) { + if ((new RegExp('^' + m[1] + '/')).test(mime)) { + [].push.apply(exts, self.extensions[mime]); + } + }); + } else if (self.extensions[mime]) { + [].push.apply(exts, self.extensions[mime]); + } + } + }); + return exts; + }, + + + mimes2extList: function(mimes) { + var accept = [], exts = []; + + if (Basic.typeOf(mimes) === 'string') { + mimes = Basic.trim(mimes).split(/\s*,\s*/); + } + + exts = this.mimes2exts(mimes); + + accept.push({ + title: I18n.translate('Files'), + extensions: exts.length ? exts.join(',') : '*' + }); + + // save original mimes string + accept.mimes = mimes; + + return accept; + }, + + + getFileExtension: function(fileName) { + var matches = fileName && fileName.match(/\.([^.]+)$/); + if (matches) { + return matches[1].toLowerCase(); + } + return ''; + }, + + getFileMime: function(fileName) { + return this.mimes[this.getFileExtension(fileName)] || ''; + } + }; + + Mime.addMimeType(mimeData); + + return Mime; +}); + +// Included from: src/javascript/core/utils/Dom.js + +/** + * Dom.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/core/utils/Dom', ['moxie/core/utils/Env'], function(Env) { + + /** + Get DOM Element by it's id. + + @method get + @for Utils + @param {String} id Identifier of the DOM Element + @return {DOMElement} + */ + var get = function(id) { + if (typeof id !== 'string') { + return id; + } + return document.getElementById(id); + }; + + /** + Checks if specified DOM element has specified class. + + @method hasClass + @static + @param {Object} obj DOM element like object to add handler to. + @param {String} name Class name + */ + var hasClass = function(obj, name) { + if (!obj.className) { + return false; + } + + var regExp = new RegExp("(^|\\s+)"+name+"(\\s+|$)"); + return regExp.test(obj.className); + }; + + /** + Adds specified className to specified DOM element. + + @method addClass + @static + @param {Object} obj DOM element like object to add handler to. + @param {String} name Class name + */ + var addClass = function(obj, name) { + if (!hasClass(obj, name)) { + obj.className = !obj.className ? name : obj.className.replace(/\s+$/, '') + ' ' + name; + } + }; + + /** + Removes specified className from specified DOM element. + + @method removeClass + @static + @param {Object} obj DOM element like object to add handler to. + @param {String} name Class name + */ + var removeClass = function(obj, name) { + if (obj.className) { + var regExp = new RegExp("(^|\\s+)"+name+"(\\s+|$)"); + obj.className = obj.className.replace(regExp, function($0, $1, $2) { + return $1 === ' ' && $2 === ' ' ? ' ' : ''; + }); + } + }; + + /** + Returns a given computed style of a DOM element. + + @method getStyle + @static + @param {Object} obj DOM element like object. + @param {String} name Style you want to get from the DOM element + */ + var getStyle = function(obj, name) { + if (obj.currentStyle) { + return obj.currentStyle[name]; + } else if (window.getComputedStyle) { + return window.getComputedStyle(obj, null)[name]; + } + }; + + + /** + Returns the absolute x, y position of an Element. The position will be returned in a object with x, y fields. + + @method getPos + @static + @param {Element} node HTML element or element id to get x, y position from. + @param {Element} root Optional root element to stop calculations at. + @return {object} Absolute position of the specified element object with x, y fields. + */ + var getPos = function(node, root) { + var x = 0, y = 0, parent, doc = document, nodeRect, rootRect; + + node = node; + root = root || doc.body; + + // Returns the x, y cordinate for an element on IE 6 and IE 7 + function getIEPos(node) { + var bodyElm, rect, x = 0, y = 0; + + if (node) { + rect = node.getBoundingClientRect(); + bodyElm = doc.compatMode === "CSS1Compat" ? doc.documentElement : doc.body; + x = rect.left + bodyElm.scrollLeft; + y = rect.top + bodyElm.scrollTop; + } + + return { + x : x, + y : y + }; + } + + // Use getBoundingClientRect on IE 6 and IE 7 but not on IE 8 in standards mode + if (node && node.getBoundingClientRect && Env.browser === 'IE' && (!doc.documentMode || doc.documentMode < 8)) { + nodeRect = getIEPos(node); + rootRect = getIEPos(root); + + return { + x : nodeRect.x - rootRect.x, + y : nodeRect.y - rootRect.y + }; + } + + parent = node; + while (parent && parent != root && parent.nodeType) { + x += parent.offsetLeft || 0; + y += parent.offsetTop || 0; + parent = parent.offsetParent; + } + + parent = node.parentNode; + while (parent && parent != root && parent.nodeType) { + x -= parent.scrollLeft || 0; + y -= parent.scrollTop || 0; + parent = parent.parentNode; + } + + return { + x : x, + y : y + }; + }; + + /** + Returns the size of the specified node in pixels. + + @method getSize + @static + @param {Node} node Node to get the size of. + @return {Object} Object with a w and h property. + */ + var getSize = function(node) { + return { + w : node.offsetWidth || node.clientWidth, + h : node.offsetHeight || node.clientHeight + }; + }; + + return { + get: get, + hasClass: hasClass, + addClass: addClass, + removeClass: removeClass, + getStyle: getStyle, + getPos: getPos, + getSize: getSize + }; +}); + +// Included from: src/javascript/core/Exceptions.js + +/** + * Exceptions.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/core/Exceptions', [ + 'moxie/core/utils/Basic' +], function(Basic) { + function _findKey(obj, value) { + var key; + for (key in obj) { + if (obj[key] === value) { + return key; + } + } + return null; + } + + return { + RuntimeError: (function() { + var namecodes = { + NOT_INIT_ERR: 1, + NOT_SUPPORTED_ERR: 9, + JS_ERR: 4 + }; + + function RuntimeError(code) { + this.code = code; + this.name = _findKey(namecodes, code); + this.message = this.name + ": RuntimeError " + this.code; + } + + Basic.extend(RuntimeError, namecodes); + RuntimeError.prototype = Error.prototype; + return RuntimeError; + }()), + + OperationNotAllowedException: (function() { + + function OperationNotAllowedException(code) { + this.code = code; + this.name = 'OperationNotAllowedException'; + } + + Basic.extend(OperationNotAllowedException, { + NOT_ALLOWED_ERR: 1 + }); + + OperationNotAllowedException.prototype = Error.prototype; + + return OperationNotAllowedException; + }()), + + ImageError: (function() { + var namecodes = { + WRONG_FORMAT: 1, + MAX_RESOLUTION_ERR: 2, + INVALID_META_ERR: 3 + }; + + function ImageError(code) { + this.code = code; + this.name = _findKey(namecodes, code); + this.message = this.name + ": ImageError " + this.code; + } + + Basic.extend(ImageError, namecodes); + ImageError.prototype = Error.prototype; + + return ImageError; + }()), + + FileException: (function() { + var namecodes = { + NOT_FOUND_ERR: 1, + SECURITY_ERR: 2, + ABORT_ERR: 3, + NOT_READABLE_ERR: 4, + ENCODING_ERR: 5, + NO_MODIFICATION_ALLOWED_ERR: 6, + INVALID_STATE_ERR: 7, + SYNTAX_ERR: 8 + }; + + function FileException(code) { + this.code = code; + this.name = _findKey(namecodes, code); + this.message = this.name + ": FileException " + this.code; + } + + Basic.extend(FileException, namecodes); + FileException.prototype = Error.prototype; + return FileException; + }()), + + DOMException: (function() { + var namecodes = { + INDEX_SIZE_ERR: 1, + DOMSTRING_SIZE_ERR: 2, + HIERARCHY_REQUEST_ERR: 3, + WRONG_DOCUMENT_ERR: 4, + INVALID_CHARACTER_ERR: 5, + NO_DATA_ALLOWED_ERR: 6, + NO_MODIFICATION_ALLOWED_ERR: 7, + NOT_FOUND_ERR: 8, + NOT_SUPPORTED_ERR: 9, + INUSE_ATTRIBUTE_ERR: 10, + INVALID_STATE_ERR: 11, + SYNTAX_ERR: 12, + INVALID_MODIFICATION_ERR: 13, + NAMESPACE_ERR: 14, + INVALID_ACCESS_ERR: 15, + VALIDATION_ERR: 16, + TYPE_MISMATCH_ERR: 17, + SECURITY_ERR: 18, + NETWORK_ERR: 19, + ABORT_ERR: 20, + URL_MISMATCH_ERR: 21, + QUOTA_EXCEEDED_ERR: 22, + TIMEOUT_ERR: 23, + INVALID_NODE_TYPE_ERR: 24, + DATA_CLONE_ERR: 25 + }; + + function DOMException(code) { + this.code = code; + this.name = _findKey(namecodes, code); + this.message = this.name + ": DOMException " + this.code; + } + + Basic.extend(DOMException, namecodes); + DOMException.prototype = Error.prototype; + return DOMException; + }()), + + EventException: (function() { + function EventException(code) { + this.code = code; + this.name = 'EventException'; + } + + Basic.extend(EventException, { + UNSPECIFIED_EVENT_TYPE_ERR: 0 + }); + + EventException.prototype = Error.prototype; + + return EventException; + }()) + }; +}); + +// Included from: src/javascript/core/EventTarget.js + +/** + * EventTarget.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/core/EventTarget', [ + 'moxie/core/utils/Env', + 'moxie/core/Exceptions', + 'moxie/core/utils/Basic' +], function(Env, x, Basic) { + /** + Parent object for all event dispatching components and objects + + @class EventTarget + @constructor EventTarget + */ + function EventTarget() { + // hash of event listeners by object uid + var eventpool = {}; + + Basic.extend(this, { + + /** + Unique id of the event dispatcher, usually overriden by children + + @property uid + @type String + */ + uid: null, + + /** + Can be called from within a child in order to acquire uniqie id in automated manner + + @method init + */ + init: function() { + if (!this.uid) { + this.uid = Basic.guid('uid_'); + } + }, + + /** + Register a handler to a specific event dispatched by the object + + @method addEventListener + @param {String} type Type or basically a name of the event to subscribe to + @param {Function} fn Callback function that will be called when event happens + @param {Number} [priority=0] Priority of the event handler - handlers with higher priorities will be called first + @param {Object} [scope=this] A scope to invoke event handler in + */ + addEventListener: function(type, fn, priority, scope) { + var self = this, list; + + // without uid no event handlers can be added, so make sure we got one + if (!this.hasOwnProperty('uid')) { + this.uid = Basic.guid('uid_'); + } + + type = Basic.trim(type); + + if (/\s/.test(type)) { + // multiple event types were passed for one handler + Basic.each(type.split(/\s+/), function(type) { + self.addEventListener(type, fn, priority, scope); + }); + return; + } + + type = type.toLowerCase(); + priority = parseInt(priority, 10) || 0; + + list = eventpool[this.uid] && eventpool[this.uid][type] || []; + list.push({fn : fn, priority : priority, scope : scope || this}); + + if (!eventpool[this.uid]) { + eventpool[this.uid] = {}; + } + eventpool[this.uid][type] = list; + }, + + /** + Check if any handlers were registered to the specified event + + @method hasEventListener + @param {String} type Type or basically a name of the event to check + @return {Mixed} Returns a handler if it was found and false, if - not + */ + hasEventListener: function(type) { + var list = type ? eventpool[this.uid] && eventpool[this.uid][type] : eventpool[this.uid]; + return list ? list : false; + }, + + /** + Unregister the handler from the event, or if former was not specified - unregister all handlers + + @method removeEventListener + @param {String} type Type or basically a name of the event + @param {Function} [fn] Handler to unregister + */ + removeEventListener: function(type, fn) { + type = type.toLowerCase(); + + var list = eventpool[this.uid] && eventpool[this.uid][type], i; + + if (list) { + if (fn) { + for (i = list.length - 1; i >= 0; i--) { + if (list[i].fn === fn) { + list.splice(i, 1); + break; + } + } + } else { + list = []; + } + + // delete event list if it has become empty + if (!list.length) { + delete eventpool[this.uid][type]; + + // and object specific entry in a hash if it has no more listeners attached + if (Basic.isEmptyObj(eventpool[this.uid])) { + delete eventpool[this.uid]; + } + } + } + }, + + /** + Remove all event handlers from the object + + @method removeAllEventListeners + */ + removeAllEventListeners: function() { + if (eventpool[this.uid]) { + delete eventpool[this.uid]; + } + }, + + /** + Dispatch the event + + @method dispatchEvent + @param {String/Object} Type of event or event object to dispatch + @param {Mixed} [...] Variable number of arguments to be passed to a handlers + @return {Boolean} true by default and false if any handler returned false + */ + dispatchEvent: function(type) { + var uid, list, args, tmpEvt, evt = {}, result = true, undef; + + if (Basic.typeOf(type) !== 'string') { + // we can't use original object directly (because of Silverlight) + tmpEvt = type; + + if (Basic.typeOf(tmpEvt.type) === 'string') { + type = tmpEvt.type; + + if (tmpEvt.total !== undef && tmpEvt.loaded !== undef) { // progress event + evt.total = tmpEvt.total; + evt.loaded = tmpEvt.loaded; + } + evt.async = tmpEvt.async || false; + } else { + throw new x.EventException(x.EventException.UNSPECIFIED_EVENT_TYPE_ERR); + } + } + + // check if event is meant to be dispatched on an object having specific uid + if (type.indexOf('::') !== -1) { + (function(arr) { + uid = arr[0]; + type = arr[1]; + }(type.split('::'))); + } else { + uid = this.uid; + } + + type = type.toLowerCase(); + + list = eventpool[uid] && eventpool[uid][type]; + + if (list) { + // sort event list by prority + list.sort(function(a, b) { return b.priority - a.priority; }); + + args = [].slice.call(arguments); + + // first argument will be pseudo-event object + args.shift(); + evt.type = type; + args.unshift(evt); + + if (MXI_DEBUG && Env.debug.events) { + Env.log("Event '%s' fired on %u", evt.type, uid); + } + + // Dispatch event to all listeners + var queue = []; + Basic.each(list, function(handler) { + // explicitly set the target, otherwise events fired from shims do not get it + args[0].target = handler.scope; + // if event is marked as async, detach the handler + if (evt.async) { + queue.push(function(cb) { + setTimeout(function() { + cb(handler.fn.apply(handler.scope, args) === false); + }, 1); + }); + } else { + queue.push(function(cb) { + cb(handler.fn.apply(handler.scope, args) === false); // if handler returns false stop propagation + }); + } + }); + if (queue.length) { + Basic.inSeries(queue, function(err) { + result = !err; + }); + } + } + return result; + }, + + /** + Alias for addEventListener + + @method bind + @protected + */ + bind: function() { + this.addEventListener.apply(this, arguments); + }, + + /** + Alias for removeEventListener + + @method unbind + @protected + */ + unbind: function() { + this.removeEventListener.apply(this, arguments); + }, + + /** + Alias for removeAllEventListeners + + @method unbindAll + @protected + */ + unbindAll: function() { + this.removeAllEventListeners.apply(this, arguments); + }, + + /** + Alias for dispatchEvent + + @method trigger + @protected + */ + trigger: function() { + return this.dispatchEvent.apply(this, arguments); + }, + + + /** + Handle properties of on[event] type. + + @method handleEventProps + @private + */ + handleEventProps: function(dispatches) { + var self = this; + + this.bind(dispatches.join(' '), function(e) { + var prop = 'on' + e.type.toLowerCase(); + if (Basic.typeOf(this[prop]) === 'function') { + this[prop].apply(this, arguments); + } + }); + + // object must have defined event properties, even if it doesn't make use of them + Basic.each(dispatches, function(prop) { + prop = 'on' + prop.toLowerCase(prop); + if (Basic.typeOf(self[prop]) === 'undefined') { + self[prop] = null; + } + }); + } + + }); + } + + EventTarget.instance = new EventTarget(); + + return EventTarget; +}); + +// Included from: src/javascript/runtime/Runtime.js + +/** + * Runtime.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/runtime/Runtime', [ + "moxie/core/utils/Env", + "moxie/core/utils/Basic", + "moxie/core/utils/Dom", + "moxie/core/EventTarget" +], function(Env, Basic, Dom, EventTarget) { + var runtimeConstructors = {}, runtimes = {}; + + /** + Common set of methods and properties for every runtime instance + + @class Runtime + + @param {Object} options + @param {String} type Sanitized name of the runtime + @param {Object} [caps] Set of capabilities that differentiate specified runtime + @param {Object} [modeCaps] Set of capabilities that do require specific operational mode + @param {String} [preferredMode='browser'] Preferred operational mode to choose if no required capabilities were requested + */ + function Runtime(options, type, caps, modeCaps, preferredMode) { + /** + Dispatched when runtime is initialized and ready. + Results in RuntimeInit on a connected component. + + @event Init + */ + + /** + Dispatched when runtime fails to initialize. + Results in RuntimeError on a connected component. + + @event Error + */ + + var self = this + , _shim + , _uid = Basic.guid(type + '_') + , defaultMode = preferredMode || 'browser' + ; + + options = options || {}; + + // register runtime in private hash + runtimes[_uid] = this; + + /** + Default set of capabilities, which can be redifined later by specific runtime + + @private + @property caps + @type Object + */ + caps = Basic.extend({ + // Runtime can: + // provide access to raw binary data of the file + access_binary: false, + // provide access to raw binary data of the image (image extension is optional) + access_image_binary: false, + // display binary data as thumbs for example + display_media: false, + // make cross-domain requests + do_cors: false, + // accept files dragged and dropped from the desktop + drag_and_drop: false, + // filter files in selection dialog by their extensions + filter_by_extension: true, + // resize image (and manipulate it raw data of any file in general) + resize_image: false, + // periodically report how many bytes of total in the file were uploaded (loaded) + report_upload_progress: false, + // provide access to the headers of http response + return_response_headers: false, + // support response of specific type, which should be passed as an argument + // e.g. runtime.can('return_response_type', 'blob') + return_response_type: false, + // return http status code of the response + return_status_code: true, + // send custom http header with the request + send_custom_headers: false, + // pick up the files from a dialog + select_file: false, + // select whole folder in file browse dialog + select_folder: false, + // select multiple files at once in file browse dialog + select_multiple: true, + // send raw binary data, that is generated after image resizing or manipulation of other kind + send_binary_string: false, + // send cookies with http request and therefore retain session + send_browser_cookies: true, + // send data formatted as multipart/form-data + send_multipart: true, + // slice the file or blob to smaller parts + slice_blob: false, + // upload file without preloading it to memory, stream it out directly from disk + stream_upload: false, + // programmatically trigger file browse dialog + summon_file_dialog: false, + // upload file of specific size, size should be passed as argument + // e.g. runtime.can('upload_filesize', '500mb') + upload_filesize: true, + // initiate http request with specific http method, method should be passed as argument + // e.g. runtime.can('use_http_method', 'put') + use_http_method: true + }, caps); + + + // default to the mode that is compatible with preferred caps + if (options.preferred_caps) { + defaultMode = Runtime.getMode(modeCaps, options.preferred_caps, defaultMode); + } + + if (MXI_DEBUG && Env.debug.runtime) { + Env.log("\tdefault mode: %s", defaultMode); + } + + // small extension factory here (is meant to be extended with actual extensions constructors) + _shim = (function() { + var objpool = {}; + return { + exec: function(uid, comp, fn, args) { + if (_shim[comp]) { + if (!objpool[uid]) { + objpool[uid] = { + context: this, + instance: new _shim[comp]() + }; + } + if (objpool[uid].instance[fn]) { + return objpool[uid].instance[fn].apply(this, args); + } + } + }, + + removeInstance: function(uid) { + delete objpool[uid]; + }, + + removeAllInstances: function() { + var self = this; + Basic.each(objpool, function(obj, uid) { + if (Basic.typeOf(obj.instance.destroy) === 'function') { + obj.instance.destroy.call(obj.context); + } + self.removeInstance(uid); + }); + } + }; + }()); + + + // public methods + Basic.extend(this, { + /** + Specifies whether runtime instance was initialized or not + + @property initialized + @type {Boolean} + @default false + */ + initialized: false, // shims require this flag to stop initialization retries + + /** + Unique ID of the runtime + + @property uid + @type {String} + */ + uid: _uid, + + /** + Runtime type (e.g. flash, html5, etc) + + @property type + @type {String} + */ + type: type, + + /** + Runtime (not native one) may operate in browser or client mode. + + @property mode + @private + @type {String|Boolean} current mode or false, if none possible + */ + mode: Runtime.getMode(modeCaps, (options.required_caps), defaultMode), + + /** + id of the DOM container for the runtime (if available) + + @property shimid + @type {String} + */ + shimid: _uid + '_container', + + /** + Number of connected clients. If equal to zero, runtime can be destroyed + + @property clients + @type {Number} + */ + clients: 0, + + /** + Runtime initialization options + + @property options + @type {Object} + */ + options: options, + + /** + Checks if the runtime has specific capability + + @method can + @param {String} cap Name of capability to check + @param {Mixed} [value] If passed, capability should somehow correlate to the value + @param {Object} [refCaps] Set of capabilities to check the specified cap against (defaults to internal set) + @return {Boolean} true if runtime has such capability and false, if - not + */ + can: function(cap, value) { + var refCaps = arguments[2] || caps; + + // if cap var is a comma-separated list of caps, convert it to object (key/value) + if (Basic.typeOf(cap) === 'string' && Basic.typeOf(value) === 'undefined') { + cap = Runtime.parseCaps(cap); + } + + if (Basic.typeOf(cap) === 'object') { + for (var key in cap) { + if (!this.can(key, cap[key], refCaps)) { + return false; + } + } + return true; + } + + // check the individual cap + if (Basic.typeOf(refCaps[cap]) === 'function') { + return refCaps[cap].call(this, value); + } else { + return (value === refCaps[cap]); + } + }, + + /** + Returns container for the runtime as DOM element + + @method getShimContainer + @return {DOMElement} + */ + getShimContainer: function() { + var container, shimContainer = Dom.get(this.shimid); + + // if no container for shim, create one + if (!shimContainer) { + container = this.options.container ? Dom.get(this.options.container) : document.body; + + // create shim container and insert it at an absolute position into the outer container + shimContainer = document.createElement('div'); + shimContainer.id = this.shimid; + shimContainer.className = 'moxie-shim moxie-shim-' + this.type; + + Basic.extend(shimContainer.style, { + position: 'absolute', + top: '0px', + left: '0px', + width: '1px', + height: '1px', + overflow: 'hidden' + }); + + container.appendChild(shimContainer); + container = null; + } + + return shimContainer; + }, + + /** + Returns runtime as DOM element (if appropriate) + + @method getShim + @return {DOMElement} + */ + getShim: function() { + return _shim; + }, + + /** + Invokes a method within the runtime itself (might differ across the runtimes) + + @method shimExec + @param {Mixed} [] + @protected + @return {Mixed} Depends on the action and component + */ + shimExec: function(component, action) { + var args = [].slice.call(arguments, 2); + return self.getShim().exec.call(this, this.uid, component, action, args); + }, + + /** + Operaional interface that is used by components to invoke specific actions on the runtime + (is invoked in the scope of component) + + @method exec + @param {Mixed} []* + @protected + @return {Mixed} Depends on the action and component + */ + exec: function(component, action) { // this is called in the context of component, not runtime + var args = [].slice.call(arguments, 2); + + if (self[component] && self[component][action]) { + return self[component][action].apply(this, args); + } + return self.shimExec.apply(this, arguments); + }, + + /** + Destroys the runtime (removes all events and deletes DOM structures) + + @method destroy + */ + destroy: function() { + if (!self) { + return; // obviously already destroyed + } + + var shimContainer = Dom.get(this.shimid); + if (shimContainer) { + shimContainer.parentNode.removeChild(shimContainer); + } + + if (_shim) { + _shim.removeAllInstances(); + } + + this.unbindAll(); + delete runtimes[this.uid]; + this.uid = null; // mark this runtime as destroyed + _uid = self = _shim = shimContainer = null; + } + }); + + // once we got the mode, test against all caps + if (this.mode && options.required_caps && !this.can(options.required_caps)) { + this.mode = false; + } + } + + + /** + Default order to try different runtime types + + @property order + @type String + @static + */ + Runtime.order = 'html5,html4'; + + + /** + Retrieves runtime from private hash by it's uid + + @method getRuntime + @private + @static + @param {String} uid Unique identifier of the runtime + @return {Runtime|Boolean} Returns runtime, if it exists and false, if - not + */ + Runtime.getRuntime = function(uid) { + return runtimes[uid] ? runtimes[uid] : false; + }; + + + /** + Register constructor for the Runtime of new (or perhaps modified) type + + @method addConstructor + @static + @param {String} type Runtime type (e.g. flash, html5, etc) + @param {Function} construct Constructor for the Runtime type + */ + Runtime.addConstructor = function(type, constructor) { + constructor.prototype = EventTarget.instance; + runtimeConstructors[type] = constructor; + }; + + + /** + Get the constructor for the specified type. + + method getConstructor + @static + @param {String} type Runtime type (e.g. flash, html5, etc) + @return {Function} Constructor for the Runtime type + */ + Runtime.getConstructor = function(type) { + return runtimeConstructors[type] || null; + }; + + + /** + Get info about the runtime (uid, type, capabilities) + + @method getInfo + @static + @param {String} uid Unique identifier of the runtime + @return {Mixed} Info object or null if runtime doesn't exist + */ + Runtime.getInfo = function(uid) { + var runtime = Runtime.getRuntime(uid); + + if (runtime) { + return { + uid: runtime.uid, + type: runtime.type, + mode: runtime.mode, + can: function() { + return runtime.can.apply(runtime, arguments); + } + }; + } + return null; + }; + + + /** + Convert caps represented by a comma-separated string to the object representation. + + @method parseCaps + @static + @param {String} capStr Comma-separated list of capabilities + @return {Object} + */ + Runtime.parseCaps = function(capStr) { + var capObj = {}; + + if (Basic.typeOf(capStr) !== 'string') { + return capStr || {}; + } + + Basic.each(capStr.split(','), function(key) { + capObj[key] = true; // we assume it to be - true + }); + + return capObj; + }; + + /** + Test the specified runtime for specific capabilities. + + @method can + @static + @param {String} type Runtime type (e.g. flash, html5, etc) + @param {String|Object} caps Set of capabilities to check + @return {Boolean} Result of the test + */ + Runtime.can = function(type, caps) { + var runtime + , constructor = Runtime.getConstructor(type) + , mode + ; + if (constructor) { + runtime = new constructor({ + required_caps: caps + }); + mode = runtime.mode; + runtime.destroy(); + return !!mode; + } + return false; + }; + + + /** + Figure out a runtime that supports specified capabilities. + + @method thatCan + @static + @param {String|Object} caps Set of capabilities to check + @param {String} [runtimeOrder] Comma-separated list of runtimes to check against + @return {String} Usable runtime identifier or null + */ + Runtime.thatCan = function(caps, runtimeOrder) { + var types = (runtimeOrder || Runtime.order).split(/\s*,\s*/); + for (var i in types) { + if (Runtime.can(types[i], caps)) { + return types[i]; + } + } + return null; + }; + + + /** + Figure out an operational mode for the specified set of capabilities. + + @method getMode + @static + @param {Object} modeCaps Set of capabilities that depend on particular runtime mode + @param {Object} [requiredCaps] Supplied set of capabilities to find operational mode for + @param {String|Boolean} [defaultMode='browser'] Default mode to use + @return {String|Boolean} Compatible operational mode + */ + Runtime.getMode = function(modeCaps, requiredCaps, defaultMode) { + var mode = null; + + if (Basic.typeOf(defaultMode) === 'undefined') { // only if not specified + defaultMode = 'browser'; + } + + if (requiredCaps && !Basic.isEmptyObj(modeCaps)) { + // loop over required caps and check if they do require the same mode + Basic.each(requiredCaps, function(value, cap) { + if (modeCaps.hasOwnProperty(cap)) { + var capMode = modeCaps[cap](value); + + // make sure we always have an array + if (typeof(capMode) === 'string') { + capMode = [capMode]; + } + + if (!mode) { + mode = capMode; + } else if (!(mode = Basic.arrayIntersect(mode, capMode))) { + // if cap requires conflicting mode - runtime cannot fulfill required caps + + if (MXI_DEBUG && Env.debug.runtime) { + Env.log("\t\t%c: %v (conflicting mode requested: %s)", cap, value, capMode); + } + + return (mode = false); + } + } + + if (MXI_DEBUG && Env.debug.runtime) { + Env.log("\t\t%c: %v (compatible modes: %s)", cap, value, mode); + } + }); + + if (mode) { + return Basic.inArray(defaultMode, mode) !== -1 ? defaultMode : mode[0]; + } else if (mode === false) { + return false; + } + } + return defaultMode; + }; + + + /** + Capability check that always returns true + + @private + @static + @return {True} + */ + Runtime.capTrue = function() { + return true; + }; + + /** + Capability check that always returns false + + @private + @static + @return {False} + */ + Runtime.capFalse = function() { + return false; + }; + + /** + Evaluate the expression to boolean value and create a function that always returns it. + + @private + @static + @param {Mixed} expr Expression to evaluate + @return {Function} Function returning the result of evaluation + */ + Runtime.capTest = function(expr) { + return function() { + return !!expr; + }; + }; + + return Runtime; +}); + +// Included from: src/javascript/runtime/RuntimeClient.js + +/** + * RuntimeClient.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/runtime/RuntimeClient', [ + 'moxie/core/utils/Env', + 'moxie/core/Exceptions', + 'moxie/core/utils/Basic', + 'moxie/runtime/Runtime' +], function(Env, x, Basic, Runtime) { + /** + Set of methods and properties, required by a component to acquire ability to connect to a runtime + + @class RuntimeClient + */ + return function RuntimeClient() { + var runtime; + + Basic.extend(this, { + /** + Connects to the runtime specified by the options. Will either connect to existing runtime or create a new one. + Increments number of clients connected to the specified runtime. + + @private + @method connectRuntime + @param {Mixed} options Can be a runtme uid or a set of key-value pairs defining requirements and pre-requisites + */ + connectRuntime: function(options) { + var comp = this, ruid; + + function initialize(items) { + var type, constructor; + + // if we ran out of runtimes + if (!items.length) { + comp.trigger('RuntimeError', new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR)); + runtime = null; + return; + } + + type = items.shift().toLowerCase(); + constructor = Runtime.getConstructor(type); + if (!constructor) { + initialize(items); + return; + } + + if (MXI_DEBUG && Env.debug.runtime) { + Env.log("Trying runtime: %s", type); + Env.log(options); + } + + // try initializing the runtime + runtime = new constructor(options); + + runtime.bind('Init', function() { + // mark runtime as initialized + runtime.initialized = true; + + if (MXI_DEBUG && Env.debug.runtime) { + Env.log("Runtime '%s' initialized", runtime.type); + } + + // jailbreak ... + setTimeout(function() { + runtime.clients++; + // this will be triggered on component + comp.trigger('RuntimeInit', runtime); + }, 1); + }); + + runtime.bind('Error', function() { + if (MXI_DEBUG && Env.debug.runtime) { + Env.log("Runtime '%s' failed to initialize", runtime.type); + } + + runtime.destroy(); // runtime cannot destroy itself from inside at a right moment, thus we do it here + initialize(items); + }); + + /*runtime.bind('Exception', function() { });*/ + + if (MXI_DEBUG && Env.debug.runtime) { + Env.log("\tselected mode: %s", runtime.mode); + } + + // check if runtime managed to pick-up operational mode + if (!runtime.mode) { + runtime.trigger('Error'); + return; + } + + runtime.init(); + } + + // check if a particular runtime was requested + if (Basic.typeOf(options) === 'string') { + ruid = options; + } else if (Basic.typeOf(options.ruid) === 'string') { + ruid = options.ruid; + } + + if (ruid) { + runtime = Runtime.getRuntime(ruid); + if (runtime) { + runtime.clients++; + return runtime; + } else { + // there should be a runtime and there's none - weird case + throw new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR); + } + } + + // initialize a fresh one, that fits runtime list and required features best + initialize((options.runtime_order || Runtime.order).split(/\s*,\s*/)); + }, + + + /** + Disconnects from the runtime. Decrements number of clients connected to the specified runtime. + + @private + @method disconnectRuntime + */ + disconnectRuntime: function() { + if (runtime && --runtime.clients <= 0) { + runtime.destroy(); + } + + // once the component is disconnected, it shouldn't have access to the runtime + runtime = null; + }, + + + /** + Returns the runtime to which the client is currently connected. + + @method getRuntime + @return {Runtime} Runtime or null if client is not connected + */ + getRuntime: function() { + if (runtime && runtime.uid) { + return runtime; + } + return runtime = null; // make sure we do not leave zombies rambling around + }, + + + /** + Handy shortcut to safely invoke runtime extension methods. + + @private + @method exec + @return {Mixed} Whatever runtime extension method returns + */ + exec: function() { + if (runtime) { + return runtime.exec.apply(this, arguments); + } + return null; + } + + }); + }; + + +}); + +// Included from: src/javascript/file/FileInput.js + +/** + * FileInput.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/file/FileInput', [ + 'moxie/core/utils/Basic', + 'moxie/core/utils/Env', + 'moxie/core/utils/Mime', + 'moxie/core/utils/Dom', + 'moxie/core/Exceptions', + 'moxie/core/EventTarget', + 'moxie/core/I18n', + 'moxie/runtime/Runtime', + 'moxie/runtime/RuntimeClient' +], function(Basic, Env, Mime, Dom, x, EventTarget, I18n, Runtime, RuntimeClient) { + /** + Provides a convenient way to create cross-browser file-picker. Generates file selection dialog on click, + converts selected files to _File_ objects, to be used in conjunction with _Image_, preloaded in memory + with _FileReader_ or uploaded to a server through _XMLHttpRequest_. + + @class FileInput + @constructor + @extends EventTarget + @uses RuntimeClient + @param {Object|String|DOMElement} options If options is string or node, argument is considered as _browse\_button_. + @param {String|DOMElement} options.browse_button DOM Element to turn into file picker. + @param {Array} [options.accept] Array of mime types to accept. By default accepts all. + @param {String} [options.file='file'] Name of the file field (not the filename). + @param {Boolean} [options.multiple=false] Enable selection of multiple files. + @param {Boolean} [options.directory=false] Turn file input into the folder input (cannot be both at the same time). + @param {String|DOMElement} [options.container] DOM Element to use as a container for file-picker. Defaults to parentNode + for _browse\_button_. + @param {Object|String} [options.required_caps] Set of required capabilities, that chosen runtime must support. + + @example + <div id="container"> + <a id="file-picker" href="javascript:;">Browse...</a> + </div> + + <script> + var fileInput = new mOxie.FileInput({ + browse_button: 'file-picker', // or document.getElementById('file-picker') + container: 'container', + accept: [ + {title: "Image files", extensions: "jpg,gif,png"} // accept only images + ], + multiple: true // allow multiple file selection + }); + + fileInput.onchange = function(e) { + // do something to files array + console.info(e.target.files); // or this.files or fileInput.files + }; + + fileInput.init(); // initialize + </script> + */ + var dispatches = [ + /** + Dispatched when runtime is connected and file-picker is ready to be used. + + @event ready + @param {Object} event + */ + 'ready', + + /** + Dispatched right after [ready](#event_ready) event, and whenever [refresh()](#method_refresh) is invoked. + Check [corresponding documentation entry](#method_refresh) for more info. + + @event refresh + @param {Object} event + */ + + /** + Dispatched when selection of files in the dialog is complete. + + @event change + @param {Object} event + */ + 'change', + + 'cancel', // TODO: might be useful + + /** + Dispatched when mouse cursor enters file-picker area. Can be used to style element + accordingly. + + @event mouseenter + @param {Object} event + */ + 'mouseenter', + + /** + Dispatched when mouse cursor leaves file-picker area. Can be used to style element + accordingly. + + @event mouseleave + @param {Object} event + */ + 'mouseleave', + + /** + Dispatched when functional mouse button is pressed on top of file-picker area. + + @event mousedown + @param {Object} event + */ + 'mousedown', + + /** + Dispatched when functional mouse button is released on top of file-picker area. + + @event mouseup + @param {Object} event + */ + 'mouseup' + ]; + + function FileInput(options) { + if (MXI_DEBUG) { + Env.log("Instantiating FileInput..."); + } + + var self = this, + container, browseButton, defaults; + + // if flat argument passed it should be browse_button id + if (Basic.inArray(Basic.typeOf(options), ['string', 'node']) !== -1) { + options = { browse_button : options }; + } + + // this will help us to find proper default container + browseButton = Dom.get(options.browse_button); + if (!browseButton) { + // browse button is required + throw new x.DOMException(x.DOMException.NOT_FOUND_ERR); + } + + // figure out the options + defaults = { + accept: [{ + title: I18n.translate('All Files'), + extensions: '*' + }], + name: 'file', + multiple: false, + required_caps: false, + container: browseButton.parentNode || document.body + }; + + options = Basic.extend({}, defaults, options); + + // convert to object representation + if (typeof(options.required_caps) === 'string') { + options.required_caps = Runtime.parseCaps(options.required_caps); + } + + // normalize accept option (could be list of mime types or array of title/extensions pairs) + if (typeof(options.accept) === 'string') { + options.accept = Mime.mimes2extList(options.accept); + } + + container = Dom.get(options.container); + // make sure we have container + if (!container) { + container = document.body; + } + + // make container relative, if it's not + if (Dom.getStyle(container, 'position') === 'static') { + container.style.position = 'relative'; + } + + container = browseButton = null; // IE + + RuntimeClient.call(self); + + Basic.extend(self, { + /** + Unique id of the component + + @property uid + @protected + @readOnly + @type {String} + @default UID + */ + uid: Basic.guid('uid_'), + + /** + Unique id of the connected runtime, if any. + + @property ruid + @protected + @type {String} + */ + ruid: null, + + /** + Unique id of the runtime container. Useful to get hold of it for various manipulations. + + @property shimid + @protected + @type {String} + */ + shimid: null, + + /** + Array of selected mOxie.File objects + + @property files + @type {Array} + @default null + */ + files: null, + + /** + Initializes the file-picker, connects it to runtime and dispatches event ready when done. + + @method init + */ + init: function() { + self.bind('RuntimeInit', function(e, runtime) { + self.ruid = runtime.uid; + self.shimid = runtime.shimid; + + self.bind("Ready", function() { + self.trigger("Refresh"); + }, 999); + + // re-position and resize shim container + self.bind('Refresh', function() { + var pos, size, browseButton, shimContainer; + + browseButton = Dom.get(options.browse_button); + shimContainer = Dom.get(runtime.shimid); // do not use runtime.getShimContainer(), since it will create container if it doesn't exist + + if (browseButton) { + pos = Dom.getPos(browseButton, Dom.get(options.container)); + size = Dom.getSize(browseButton); + + if (shimContainer) { + Basic.extend(shimContainer.style, { + top : pos.y + 'px', + left : pos.x + 'px', + width : size.w + 'px', + height : size.h + 'px' + }); + } + } + shimContainer = browseButton = null; + }); + + runtime.exec.call(self, 'FileInput', 'init', options); + }); + + // runtime needs: options.required_features, options.runtime_order and options.container + self.connectRuntime(Basic.extend({}, options, { + required_caps: { + select_file: true + } + })); + }, + + /** + Disables file-picker element, so that it doesn't react to mouse clicks. + + @method disable + @param {Boolean} [state=true] Disable component if - true, enable if - false + */ + disable: function(state) { + var runtime = this.getRuntime(); + if (runtime) { + runtime.exec.call(this, 'FileInput', 'disable', Basic.typeOf(state) === 'undefined' ? true : state); + } + }, + + + /** + Reposition and resize dialog trigger to match the position and size of browse_button element. + + @method refresh + */ + refresh: function() { + self.trigger("Refresh"); + }, + + + /** + Destroy component. + + @method destroy + */ + destroy: function() { + var runtime = this.getRuntime(); + if (runtime) { + runtime.exec.call(this, 'FileInput', 'destroy'); + this.disconnectRuntime(); + } + + if (Basic.typeOf(this.files) === 'array') { + // no sense in leaving associated files behind + Basic.each(this.files, function(file) { + file.destroy(); + }); + } + this.files = null; + + this.unbindAll(); + } + }); + + this.handleEventProps(dispatches); + } + + FileInput.prototype = EventTarget.instance; + + return FileInput; +}); + +// Included from: src/javascript/core/utils/Encode.js + +/** + * Encode.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/core/utils/Encode', [], function() { + + /** + Encode string with UTF-8 + + @method utf8_encode + @for Utils + @static + @param {String} str String to encode + @return {String} UTF-8 encoded string + */ + var utf8_encode = function(str) { + return unescape(encodeURIComponent(str)); + }; + + /** + Decode UTF-8 encoded string + + @method utf8_decode + @static + @param {String} str String to decode + @return {String} Decoded string + */ + var utf8_decode = function(str_data) { + return decodeURIComponent(escape(str_data)); + }; + + /** + Decode Base64 encoded string (uses browser's default method if available), + from: https://raw.github.com/kvz/phpjs/master/functions/url/base64_decode.js + + @method atob + @static + @param {String} data String to decode + @return {String} Decoded string + */ + var atob = function(data, utf8) { + if (typeof(window.atob) === 'function') { + return utf8 ? utf8_decode(window.atob(data)) : window.atob(data); + } + + // http://kevin.vanzonneveld.net + // + original by: Tyler Akins (http://rumkin.com) + // + improved by: Thunder.m + // + input by: Aman Gupta + // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) + // + bugfixed by: Onno Marsman + // + bugfixed by: Pellentesque Malesuada + // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) + // + input by: Brett Zamir (http://brett-zamir.me) + // + bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) + // * example 1: base64_decode('S2V2aW4gdmFuIFpvbm5ldmVsZA=='); + // * returns 1: 'Kevin van Zonneveld' + // mozilla has this native + // - but breaks in 2.0.0.12! + //if (typeof this.window.atob == 'function') { + // return atob(data); + //} + var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; + var o1, o2, o3, h1, h2, h3, h4, bits, i = 0, + ac = 0, + dec = "", + tmp_arr = []; + + if (!data) { + return data; + } + + data += ''; + + do { // unpack four hexets into three octets using index points in b64 + h1 = b64.indexOf(data.charAt(i++)); + h2 = b64.indexOf(data.charAt(i++)); + h3 = b64.indexOf(data.charAt(i++)); + h4 = b64.indexOf(data.charAt(i++)); + + bits = h1 << 18 | h2 << 12 | h3 << 6 | h4; + + o1 = bits >> 16 & 0xff; + o2 = bits >> 8 & 0xff; + o3 = bits & 0xff; + + if (h3 == 64) { + tmp_arr[ac++] = String.fromCharCode(o1); + } else if (h4 == 64) { + tmp_arr[ac++] = String.fromCharCode(o1, o2); + } else { + tmp_arr[ac++] = String.fromCharCode(o1, o2, o3); + } + } while (i < data.length); + + dec = tmp_arr.join(''); + + return utf8 ? utf8_decode(dec) : dec; + }; + + /** + Base64 encode string (uses browser's default method if available), + from: https://raw.github.com/kvz/phpjs/master/functions/url/base64_encode.js + + @method btoa + @static + @param {String} data String to encode + @return {String} Base64 encoded string + */ + var btoa = function(data, utf8) { + if (utf8) { + data = utf8_encode(data); + } + + if (typeof(window.btoa) === 'function') { + return window.btoa(data); + } + + // http://kevin.vanzonneveld.net + // + original by: Tyler Akins (http://rumkin.com) + // + improved by: Bayron Guevara + // + improved by: Thunder.m + // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) + // + bugfixed by: Pellentesque Malesuada + // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) + // + improved by: Rafał Kukawski (http://kukawski.pl) + // * example 1: base64_encode('Kevin van Zonneveld'); + // * returns 1: 'S2V2aW4gdmFuIFpvbm5ldmVsZA==' + // mozilla has this native + // - but breaks in 2.0.0.12! + var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; + var o1, o2, o3, h1, h2, h3, h4, bits, i = 0, + ac = 0, + enc = "", + tmp_arr = []; + + if (!data) { + return data; + } + + do { // pack three octets into four hexets + o1 = data.charCodeAt(i++); + o2 = data.charCodeAt(i++); + o3 = data.charCodeAt(i++); + + bits = o1 << 16 | o2 << 8 | o3; + + h1 = bits >> 18 & 0x3f; + h2 = bits >> 12 & 0x3f; + h3 = bits >> 6 & 0x3f; + h4 = bits & 0x3f; + + // use hexets to index into b64, and append result to encoded string + tmp_arr[ac++] = b64.charAt(h1) + b64.charAt(h2) + b64.charAt(h3) + b64.charAt(h4); + } while (i < data.length); + + enc = tmp_arr.join(''); + + var r = data.length % 3; + + return (r ? enc.slice(0, r - 3) : enc) + '==='.slice(r || 3); + }; + + + return { + utf8_encode: utf8_encode, + utf8_decode: utf8_decode, + atob: atob, + btoa: btoa + }; +}); + +// Included from: src/javascript/file/Blob.js + +/** + * Blob.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/file/Blob', [ + 'moxie/core/utils/Basic', + 'moxie/core/utils/Encode', + 'moxie/runtime/RuntimeClient' +], function(Basic, Encode, RuntimeClient) { + + var blobpool = {}; + + /** + @class Blob + @constructor + @param {String} ruid Unique id of the runtime, to which this blob belongs to + @param {Object} blob Object "Native" blob object, as it is represented in the runtime + */ + function Blob(ruid, blob) { + + function _sliceDetached(start, end, type) { + var blob, data = blobpool[this.uid]; + + if (Basic.typeOf(data) !== 'string' || !data.length) { + return null; // or throw exception + } + + blob = new Blob(null, { + type: type, + size: end - start + }); + blob.detach(data.substr(start, blob.size)); + + return blob; + } + + RuntimeClient.call(this); + + if (ruid) { + this.connectRuntime(ruid); + } + + if (!blob) { + blob = {}; + } else if (Basic.typeOf(blob) === 'string') { // dataUrl or binary string + blob = { data: blob }; + } + + Basic.extend(this, { + + /** + Unique id of the component + + @property uid + @type {String} + */ + uid: blob.uid || Basic.guid('uid_'), + + /** + Unique id of the connected runtime, if falsy, then runtime will have to be initialized + before this Blob can be used, modified or sent + + @property ruid + @type {String} + */ + ruid: ruid, + + /** + Size of blob + + @property size + @type {Number} + @default 0 + */ + size: blob.size || 0, + + /** + Mime type of blob + + @property type + @type {String} + @default '' + */ + type: blob.type || '', + + /** + @method slice + @param {Number} [start=0] + */ + slice: function(start, end, type) { + if (this.isDetached()) { + return _sliceDetached.apply(this, arguments); + } + return this.getRuntime().exec.call(this, 'Blob', 'slice', this.getSource(), start, end, type); + }, + + /** + Returns "native" blob object (as it is represented in connected runtime) or null if not found + + @method getSource + @return {Blob} Returns "native" blob object or null if not found + */ + getSource: function() { + if (!blobpool[this.uid]) { + return null; + } + return blobpool[this.uid]; + }, + + /** + Detaches blob from any runtime that it depends on and initialize with standalone value + + @method detach + @protected + @param {DOMString} [data=''] Standalone value + */ + detach: function(data) { + if (this.ruid) { + this.getRuntime().exec.call(this, 'Blob', 'destroy'); + this.disconnectRuntime(); + this.ruid = null; + } + + data = data || ''; + + // if dataUrl, convert to binary string + if (data.substr(0, 5) == 'data:') { + var base64Offset = data.indexOf(';base64,'); + this.type = data.substring(5, base64Offset); + data = Encode.atob(data.substring(base64Offset + 8)); + } + + this.size = data.length; + + blobpool[this.uid] = data; + }, + + /** + Checks if blob is standalone (detached of any runtime) + + @method isDetached + @protected + @return {Boolean} + */ + isDetached: function() { + return !this.ruid && Basic.typeOf(blobpool[this.uid]) === 'string'; + }, + + /** + Destroy Blob and free any resources it was using + + @method destroy + */ + destroy: function() { + this.detach(); + delete blobpool[this.uid]; + } + }); + + + if (blob.data) { + this.detach(blob.data); // auto-detach if payload has been passed + } else { + blobpool[this.uid] = blob; + } + } + + return Blob; +}); + +// Included from: src/javascript/file/File.js + +/** + * File.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/file/File', [ + 'moxie/core/utils/Basic', + 'moxie/core/utils/Mime', + 'moxie/file/Blob' +], function(Basic, Mime, Blob) { + /** + @class File + @extends Blob + @constructor + @param {String} ruid Unique id of the runtime, to which this blob belongs to + @param {Object} file Object "Native" file object, as it is represented in the runtime + */ + function File(ruid, file) { + if (!file) { // avoid extra errors in case we overlooked something + file = {}; + } + + Blob.apply(this, arguments); + + if (!this.type) { + this.type = Mime.getFileMime(file.name); + } + + // sanitize file name or generate new one + var name; + if (file.name) { + name = file.name.replace(/\\/g, '/'); + name = name.substr(name.lastIndexOf('/') + 1); + } else if (this.type) { + var prefix = this.type.split('/')[0]; + name = Basic.guid((prefix !== '' ? prefix : 'file') + '_'); + + if (Mime.extensions[this.type]) { + name += '.' + Mime.extensions[this.type][0]; // append proper extension if possible + } + } + + + Basic.extend(this, { + /** + File name + + @property name + @type {String} + @default UID + */ + name: name || Basic.guid('file_'), + + /** + Relative path to the file inside a directory + + @property relativePath + @type {String} + @default '' + */ + relativePath: '', + + /** + Date of last modification + + @property lastModifiedDate + @type {String} + @default now + */ + lastModifiedDate: file.lastModifiedDate || (new Date()).toLocaleString() // Thu Aug 23 2012 19:40:00 GMT+0400 (GET) + }); + } + + File.prototype = Blob.prototype; + + return File; +}); + +// Included from: src/javascript/file/FileDrop.js + +/** + * FileDrop.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/file/FileDrop', [ + 'moxie/core/I18n', + 'moxie/core/utils/Dom', + 'moxie/core/Exceptions', + 'moxie/core/utils/Basic', + 'moxie/core/utils/Env', + 'moxie/file/File', + 'moxie/runtime/RuntimeClient', + 'moxie/core/EventTarget', + 'moxie/core/utils/Mime' +], function(I18n, Dom, x, Basic, Env, File, RuntimeClient, EventTarget, Mime) { + /** + Turn arbitrary DOM element to a drop zone accepting files. Converts selected files to _File_ objects, to be used + in conjunction with _Image_, preloaded in memory with _FileReader_ or uploaded to a server through + _XMLHttpRequest_. + + @example + <div id="drop_zone"> + Drop files here + </div> + <br /> + <div id="filelist"></div> + + <script type="text/javascript"> + var fileDrop = new mOxie.FileDrop('drop_zone'), fileList = mOxie.get('filelist'); + + fileDrop.ondrop = function() { + mOxie.each(this.files, function(file) { + fileList.innerHTML += '<div>' + file.name + '</div>'; + }); + }; + + fileDrop.init(); + </script> + + @class FileDrop + @constructor + @extends EventTarget + @uses RuntimeClient + @param {Object|String} options If options has typeof string, argument is considered as options.drop_zone + @param {String|DOMElement} options.drop_zone DOM Element to turn into a drop zone + @param {Array} [options.accept] Array of mime types to accept. By default accepts all + @param {Object|String} [options.required_caps] Set of required capabilities, that chosen runtime must support + */ + var dispatches = [ + /** + Dispatched when runtime is connected and drop zone is ready to accept files. + + @event ready + @param {Object} event + */ + 'ready', + + /** + Dispatched when dragging cursor enters the drop zone. + + @event dragenter + @param {Object} event + */ + 'dragenter', + + /** + Dispatched when dragging cursor leaves the drop zone. + + @event dragleave + @param {Object} event + */ + 'dragleave', + + /** + Dispatched when file is dropped onto the drop zone. + + @event drop + @param {Object} event + */ + 'drop', + + /** + Dispatched if error occurs. + + @event error + @param {Object} event + */ + 'error' + ]; + + function FileDrop(options) { + if (MXI_DEBUG) { + Env.log("Instantiating FileDrop..."); + } + + var self = this, defaults; + + // if flat argument passed it should be drop_zone id + if (typeof(options) === 'string') { + options = { drop_zone : options }; + } + + // figure out the options + defaults = { + accept: [{ + title: I18n.translate('All Files'), + extensions: '*' + }], + required_caps: { + drag_and_drop: true + } + }; + + options = typeof(options) === 'object' ? Basic.extend({}, defaults, options) : defaults; + + // this will help us to find proper default container + options.container = Dom.get(options.drop_zone) || document.body; + + // make container relative, if it is not + if (Dom.getStyle(options.container, 'position') === 'static') { + options.container.style.position = 'relative'; + } + + // normalize accept option (could be list of mime types or array of title/extensions pairs) + if (typeof(options.accept) === 'string') { + options.accept = Mime.mimes2extList(options.accept); + } + + RuntimeClient.call(self); + + Basic.extend(self, { + uid: Basic.guid('uid_'), + + ruid: null, + + files: null, + + init: function() { + self.bind('RuntimeInit', function(e, runtime) { + self.ruid = runtime.uid; + runtime.exec.call(self, 'FileDrop', 'init', options); + self.dispatchEvent('ready'); + }); + + // runtime needs: options.required_features, options.runtime_order and options.container + self.connectRuntime(options); // throws RuntimeError + }, + + destroy: function() { + var runtime = this.getRuntime(); + if (runtime) { + runtime.exec.call(this, 'FileDrop', 'destroy'); + this.disconnectRuntime(); + } + this.files = null; + + this.unbindAll(); + } + }); + + this.handleEventProps(dispatches); + } + + FileDrop.prototype = EventTarget.instance; + + return FileDrop; +}); + +// Included from: src/javascript/file/FileReader.js + +/** + * FileReader.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/file/FileReader', [ + 'moxie/core/utils/Basic', + 'moxie/core/utils/Encode', + 'moxie/core/Exceptions', + 'moxie/core/EventTarget', + 'moxie/file/Blob', + 'moxie/runtime/RuntimeClient' +], function(Basic, Encode, x, EventTarget, Blob, RuntimeClient) { + /** + Utility for preloading o.Blob/o.File objects in memory. By design closely follows [W3C FileReader](http://www.w3.org/TR/FileAPI/#dfn-filereader) + interface. Where possible uses native FileReader, where - not falls back to shims. + + @class FileReader + @constructor FileReader + @extends EventTarget + @uses RuntimeClient + */ + var dispatches = [ + + /** + Dispatched when the read starts. + + @event loadstart + @param {Object} event + */ + 'loadstart', + + /** + Dispatched while reading (and decoding) blob, and reporting partial Blob data (progess.loaded/progress.total). + + @event progress + @param {Object} event + */ + 'progress', + + /** + Dispatched when the read has successfully completed. + + @event load + @param {Object} event + */ + 'load', + + /** + Dispatched when the read has been aborted. For instance, by invoking the abort() method. + + @event abort + @param {Object} event + */ + 'abort', + + /** + Dispatched when the read has failed. + + @event error + @param {Object} event + */ + 'error', + + /** + Dispatched when the request has completed (either in success or failure). + + @event loadend + @param {Object} event + */ + 'loadend' + ]; + + function FileReader() { + + RuntimeClient.call(this); + + Basic.extend(this, { + /** + UID of the component instance. + + @property uid + @type {String} + */ + uid: Basic.guid('uid_'), + + /** + Contains current state of FileReader object. Can take values of FileReader.EMPTY, FileReader.LOADING + and FileReader.DONE. + + @property readyState + @type {Number} + @default FileReader.EMPTY + */ + readyState: FileReader.EMPTY, + + /** + Result of the successful read operation. + + @property result + @type {String} + */ + result: null, + + /** + Stores the error of failed asynchronous read operation. + + @property error + @type {DOMError} + */ + error: null, + + /** + Initiates reading of File/Blob object contents to binary string. + + @method readAsBinaryString + @param {Blob|File} blob Object to preload + */ + readAsBinaryString: function(blob) { + _read.call(this, 'readAsBinaryString', blob); + }, + + /** + Initiates reading of File/Blob object contents to dataURL string. + + @method readAsDataURL + @param {Blob|File} blob Object to preload + */ + readAsDataURL: function(blob) { + _read.call(this, 'readAsDataURL', blob); + }, + + /** + Initiates reading of File/Blob object contents to string. + + @method readAsText + @param {Blob|File} blob Object to preload + */ + readAsText: function(blob) { + _read.call(this, 'readAsText', blob); + }, + + /** + Aborts preloading process. + + @method abort + */ + abort: function() { + this.result = null; + + if (Basic.inArray(this.readyState, [FileReader.EMPTY, FileReader.DONE]) !== -1) { + return; + } else if (this.readyState === FileReader.LOADING) { + this.readyState = FileReader.DONE; + } + + this.exec('FileReader', 'abort'); + + this.trigger('abort'); + this.trigger('loadend'); + }, + + /** + Destroy component and release resources. + + @method destroy + */ + destroy: function() { + this.abort(); + this.exec('FileReader', 'destroy'); + this.disconnectRuntime(); + this.unbindAll(); + } + }); + + // uid must already be assigned + this.handleEventProps(dispatches); + + this.bind('Error', function(e, err) { + this.readyState = FileReader.DONE; + this.error = err; + }, 999); + + this.bind('Load', function(e) { + this.readyState = FileReader.DONE; + }, 999); + + + function _read(op, blob) { + var self = this; + + this.trigger('loadstart'); + + if (this.readyState === FileReader.LOADING) { + this.trigger('error', new x.DOMException(x.DOMException.INVALID_STATE_ERR)); + this.trigger('loadend'); + return; + } + + // if source is not o.Blob/o.File + if (!(blob instanceof Blob)) { + this.trigger('error', new x.DOMException(x.DOMException.NOT_FOUND_ERR)); + this.trigger('loadend'); + return; + } + + this.result = null; + this.readyState = FileReader.LOADING; + + if (blob.isDetached()) { + var src = blob.getSource(); + switch (op) { + case 'readAsText': + case 'readAsBinaryString': + this.result = src; + break; + case 'readAsDataURL': + this.result = 'data:' + blob.type + ';base64,' + Encode.btoa(src); + break; + } + this.readyState = FileReader.DONE; + this.trigger('load'); + this.trigger('loadend'); + } else { + this.connectRuntime(blob.ruid); + this.exec('FileReader', 'read', op, blob); + } + } + } + + /** + Initial FileReader state + + @property EMPTY + @type {Number} + @final + @static + @default 0 + */ + FileReader.EMPTY = 0; + + /** + FileReader switches to this state when it is preloading the source + + @property LOADING + @type {Number} + @final + @static + @default 1 + */ + FileReader.LOADING = 1; + + /** + Preloading is complete, this is a final state + + @property DONE + @type {Number} + @final + @static + @default 2 + */ + FileReader.DONE = 2; + + FileReader.prototype = EventTarget.instance; + + return FileReader; +}); + +// Included from: src/javascript/core/utils/Url.js + +/** + * Url.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/core/utils/Url', [], function() { + /** + Parse url into separate components and fill in absent parts with parts from current url, + based on https://raw.github.com/kvz/phpjs/master/functions/url/parse_url.js + + @method parseUrl + @for Utils + @static + @param {String} url Url to parse (defaults to empty string if undefined) + @return {Object} Hash containing extracted uri components + */ + var parseUrl = function(url, currentUrl) { + var key = ['source', 'scheme', 'authority', 'userInfo', 'user', 'pass', 'host', 'port', 'relative', 'path', 'directory', 'file', 'query', 'fragment'] + , i = key.length + , ports = { + http: 80, + https: 443 + } + , uri = {} + , regex = /^(?:([^:\/?#]+):)?(?:\/\/()(?:(?:()(?:([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?))?()(?:(()(?:(?:[^?#\/]*\/)*)()(?:[^?#]*))(?:\\?([^#]*))?(?:#(.*))?)/ + , m = regex.exec(url || '') + ; + + while (i--) { + if (m[i]) { + uri[key[i]] = m[i]; + } + } + + // when url is relative, we set the origin and the path ourselves + if (!uri.scheme) { + // come up with defaults + if (!currentUrl || typeof(currentUrl) === 'string') { + currentUrl = parseUrl(currentUrl || document.location.href); + } + + uri.scheme = currentUrl.scheme; + uri.host = currentUrl.host; + uri.port = currentUrl.port; + + var path = ''; + // for urls without trailing slash we need to figure out the path + if (/^[^\/]/.test(uri.path)) { + path = currentUrl.path; + // if path ends with a filename, strip it + if (/\/[^\/]*\.[^\/]*$/.test(path)) { + path = path.replace(/\/[^\/]+$/, '/'); + } else { + // avoid double slash at the end (see #127) + path = path.replace(/\/?$/, '/'); + } + } + uri.path = path + (uri.path || ''); // site may reside at domain.com or domain.com/subdir + } + + if (!uri.port) { + uri.port = ports[uri.scheme] || 80; + } + + uri.port = parseInt(uri.port, 10); + + if (!uri.path) { + uri.path = "/"; + } + + delete uri.source; + + return uri; + }; + + /** + Resolve url - among other things will turn relative url to absolute + + @method resolveUrl + @static + @param {String|Object} url Either absolute or relative, or a result of parseUrl call + @return {String} Resolved, absolute url + */ + var resolveUrl = function(url) { + var ports = { // we ignore default ports + http: 80, + https: 443 + } + , urlp = typeof(url) === 'object' ? url : parseUrl(url); + ; + + return urlp.scheme + '://' + urlp.host + (urlp.port !== ports[urlp.scheme] ? ':' + urlp.port : '') + urlp.path + (urlp.query ? urlp.query : ''); + }; + + /** + Check if specified url has the same origin as the current document + + @method hasSameOrigin + @param {String|Object} url + @return {Boolean} + */ + var hasSameOrigin = function(url) { + function origin(url) { + return [url.scheme, url.host, url.port].join('/'); + } + + if (typeof url === 'string') { + url = parseUrl(url); + } + + return origin(parseUrl()) === origin(url); + }; + + return { + parseUrl: parseUrl, + resolveUrl: resolveUrl, + hasSameOrigin: hasSameOrigin + }; +}); + +// Included from: src/javascript/runtime/RuntimeTarget.js + +/** + * RuntimeTarget.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/runtime/RuntimeTarget', [ + 'moxie/core/utils/Basic', + 'moxie/runtime/RuntimeClient', + "moxie/core/EventTarget" +], function(Basic, RuntimeClient, EventTarget) { + /** + Instance of this class can be used as a target for the events dispatched by shims, + when allowing them onto components is for either reason inappropriate + + @class RuntimeTarget + @constructor + @protected + @extends EventTarget + */ + function RuntimeTarget() { + this.uid = Basic.guid('uid_'); + + RuntimeClient.call(this); + + this.destroy = function() { + this.disconnectRuntime(); + this.unbindAll(); + }; + } + + RuntimeTarget.prototype = EventTarget.instance; + + return RuntimeTarget; +}); + +// Included from: src/javascript/file/FileReaderSync.js + +/** + * FileReaderSync.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/file/FileReaderSync', [ + 'moxie/core/utils/Basic', + 'moxie/runtime/RuntimeClient', + 'moxie/core/utils/Encode' +], function(Basic, RuntimeClient, Encode) { + /** + Synchronous FileReader implementation. Something like this is available in WebWorkers environment, here + it can be used to read only preloaded blobs/files and only below certain size (not yet sure what that'd be, + but probably < 1mb). Not meant to be used directly by user. + + @class FileReaderSync + @private + @constructor + */ + return function() { + RuntimeClient.call(this); + + Basic.extend(this, { + uid: Basic.guid('uid_'), + + readAsBinaryString: function(blob) { + return _read.call(this, 'readAsBinaryString', blob); + }, + + readAsDataURL: function(blob) { + return _read.call(this, 'readAsDataURL', blob); + }, + + /*readAsArrayBuffer: function(blob) { + return _read.call(this, 'readAsArrayBuffer', blob); + },*/ + + readAsText: function(blob) { + return _read.call(this, 'readAsText', blob); + } + }); + + function _read(op, blob) { + if (blob.isDetached()) { + var src = blob.getSource(); + switch (op) { + case 'readAsBinaryString': + return src; + case 'readAsDataURL': + return 'data:' + blob.type + ';base64,' + Encode.btoa(src); + case 'readAsText': + var txt = ''; + for (var i = 0, length = src.length; i < length; i++) { + txt += String.fromCharCode(src[i]); + } + return txt; + } + } else { + var result = this.connectRuntime(blob.ruid).exec.call(this, 'FileReaderSync', 'read', op, blob); + this.disconnectRuntime(); + return result; + } + } + }; +}); + +// Included from: src/javascript/xhr/FormData.js + +/** + * FormData.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define("moxie/xhr/FormData", [ + "moxie/core/Exceptions", + "moxie/core/utils/Basic", + "moxie/file/Blob" +], function(x, Basic, Blob) { + /** + FormData + + @class FormData + @constructor + */ + function FormData() { + var _blob, _fields = []; + + Basic.extend(this, { + /** + Append another key-value pair to the FormData object + + @method append + @param {String} name Name for the new field + @param {String|Blob|Array|Object} value Value for the field + */ + append: function(name, value) { + var self = this, valueType = Basic.typeOf(value); + + // according to specs value might be either Blob or String + if (value instanceof Blob) { + _blob = { + name: name, + value: value // unfortunately we can only send single Blob in one FormData + }; + } else if ('array' === valueType) { + name += '[]'; + + Basic.each(value, function(value) { + self.append(name, value); + }); + } else if ('object' === valueType) { + Basic.each(value, function(value, key) { + self.append(name + '[' + key + ']', value); + }); + } else if ('null' === valueType || 'undefined' === valueType || 'number' === valueType && isNaN(value)) { + self.append(name, "false"); + } else { + _fields.push({ + name: name, + value: value.toString() + }); + } + }, + + /** + Checks if FormData contains Blob. + + @method hasBlob + @return {Boolean} + */ + hasBlob: function() { + return !!this.getBlob(); + }, + + /** + Retrieves blob. + + @method getBlob + @return {Object} Either Blob if found or null + */ + getBlob: function() { + return _blob && _blob.value || null; + }, + + /** + Retrieves blob field name. + + @method getBlobName + @return {String} Either Blob field name or null + */ + getBlobName: function() { + return _blob && _blob.name || null; + }, + + /** + Loop over the fields in FormData and invoke the callback for each of them. + + @method each + @param {Function} cb Callback to call for each field + */ + each: function(cb) { + Basic.each(_fields, function(field) { + cb(field.value, field.name); + }); + + if (_blob) { + cb(_blob.value, _blob.name); + } + }, + + destroy: function() { + _blob = null; + _fields = []; + } + }); + } + + return FormData; +}); + +// Included from: src/javascript/xhr/XMLHttpRequest.js + +/** + * XMLHttpRequest.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define("moxie/xhr/XMLHttpRequest", [ + "moxie/core/utils/Basic", + "moxie/core/Exceptions", + "moxie/core/EventTarget", + "moxie/core/utils/Encode", + "moxie/core/utils/Url", + "moxie/runtime/Runtime", + "moxie/runtime/RuntimeTarget", + "moxie/file/Blob", + "moxie/file/FileReaderSync", + "moxie/xhr/FormData", + "moxie/core/utils/Env", + "moxie/core/utils/Mime" +], function(Basic, x, EventTarget, Encode, Url, Runtime, RuntimeTarget, Blob, FileReaderSync, FormData, Env, Mime) { + + var httpCode = { + 100: 'Continue', + 101: 'Switching Protocols', + 102: 'Processing', + + 200: 'OK', + 201: 'Created', + 202: 'Accepted', + 203: 'Non-Authoritative Information', + 204: 'No Content', + 205: 'Reset Content', + 206: 'Partial Content', + 207: 'Multi-Status', + 226: 'IM Used', + + 300: 'Multiple Choices', + 301: 'Moved Permanently', + 302: 'Found', + 303: 'See Other', + 304: 'Not Modified', + 305: 'Use Proxy', + 306: 'Reserved', + 307: 'Temporary Redirect', + + 400: 'Bad Request', + 401: 'Unauthorized', + 402: 'Payment Required', + 403: 'Forbidden', + 404: 'Not Found', + 405: 'Method Not Allowed', + 406: 'Not Acceptable', + 407: 'Proxy Authentication Required', + 408: 'Request Timeout', + 409: 'Conflict', + 410: 'Gone', + 411: 'Length Required', + 412: 'Precondition Failed', + 413: 'Request Entity Too Large', + 414: 'Request-URI Too Long', + 415: 'Unsupported Media Type', + 416: 'Requested Range Not Satisfiable', + 417: 'Expectation Failed', + 422: 'Unprocessable Entity', + 423: 'Locked', + 424: 'Failed Dependency', + 426: 'Upgrade Required', + + 500: 'Internal Server Error', + 501: 'Not Implemented', + 502: 'Bad Gateway', + 503: 'Service Unavailable', + 504: 'Gateway Timeout', + 505: 'HTTP Version Not Supported', + 506: 'Variant Also Negotiates', + 507: 'Insufficient Storage', + 510: 'Not Extended' + }; + + function XMLHttpRequestUpload() { + this.uid = Basic.guid('uid_'); + } + + XMLHttpRequestUpload.prototype = EventTarget.instance; + + /** + Implementation of XMLHttpRequest + + @class XMLHttpRequest + @constructor + @uses RuntimeClient + @extends EventTarget + */ + var dispatches = [ + 'loadstart', + + 'progress', + + 'abort', + + 'error', + + 'load', + + 'timeout', + + 'loadend' + + // readystatechange (for historical reasons) + ]; + + var NATIVE = 1, RUNTIME = 2; + + function XMLHttpRequest() { + var self = this, + // this (together with _p() @see below) is here to gracefully upgrade to setter/getter syntax where possible + props = { + /** + The amount of milliseconds a request can take before being terminated. Initially zero. Zero means there is no timeout. + + @property timeout + @type Number + @default 0 + */ + timeout: 0, + + /** + Current state, can take following values: + UNSENT (numeric value 0) + The object has been constructed. + + OPENED (numeric value 1) + The open() method has been successfully invoked. During this state request headers can be set using setRequestHeader() and the request can be made using the send() method. + + HEADERS_RECEIVED (numeric value 2) + All redirects (if any) have been followed and all HTTP headers of the final response have been received. Several response members of the object are now available. + + LOADING (numeric value 3) + The response entity body is being received. + + DONE (numeric value 4) + + @property readyState + @type Number + @default 0 (UNSENT) + */ + readyState: XMLHttpRequest.UNSENT, + + /** + True when user credentials are to be included in a cross-origin request. False when they are to be excluded + in a cross-origin request and when cookies are to be ignored in its response. Initially false. + + @property withCredentials + @type Boolean + @default false + */ + withCredentials: false, + + /** + Returns the HTTP status code. + + @property status + @type Number + @default 0 + */ + status: 0, + + /** + Returns the HTTP status text. + + @property statusText + @type String + */ + statusText: "", + + /** + Returns the response type. Can be set to change the response type. Values are: + the empty string (default), "arraybuffer", "blob", "document", "json", and "text". + + @property responseType + @type String + */ + responseType: "", + + /** + Returns the document response entity body. + + Throws an "InvalidStateError" exception if responseType is not the empty string or "document". + + @property responseXML + @type Document + */ + responseXML: null, + + /** + Returns the text response entity body. + + Throws an "InvalidStateError" exception if responseType is not the empty string or "text". + + @property responseText + @type String + */ + responseText: null, + + /** + Returns the response entity body (http://www.w3.org/TR/XMLHttpRequest/#response-entity-body). + Can become: ArrayBuffer, Blob, Document, JSON, Text + + @property response + @type Mixed + */ + response: null + }, + + _async = true, + _url, + _method, + _headers = {}, + _user, + _password, + _encoding = null, + _mimeType = null, + + // flags + _sync_flag = false, + _send_flag = false, + _upload_events_flag = false, + _upload_complete_flag = false, + _error_flag = false, + _same_origin_flag = false, + + // times + _start_time, + _timeoutset_time, + + _finalMime = null, + _finalCharset = null, + + _options = {}, + _xhr, + _responseHeaders = '', + _responseHeadersBag + ; + + + Basic.extend(this, props, { + /** + Unique id of the component + + @property uid + @type String + */ + uid: Basic.guid('uid_'), + + /** + Target for Upload events + + @property upload + @type XMLHttpRequestUpload + */ + upload: new XMLHttpRequestUpload(), + + + /** + Sets the request method, request URL, synchronous flag, request username, and request password. + + Throws a "SyntaxError" exception if one of the following is true: + + method is not a valid HTTP method. + url cannot be resolved. + url contains the "user:password" format in the userinfo production. + Throws a "SecurityError" exception if method is a case-insensitive match for CONNECT, TRACE or TRACK. + + Throws an "InvalidAccessError" exception if one of the following is true: + + Either user or password is passed as argument and the origin of url does not match the XMLHttpRequest origin. + There is an associated XMLHttpRequest document and either the timeout attribute is not zero, + the withCredentials attribute is true, or the responseType attribute is not the empty string. + + + @method open + @param {String} method HTTP method to use on request + @param {String} url URL to request + @param {Boolean} [async=true] If false request will be done in synchronous manner. Asynchronous by default. + @param {String} [user] Username to use in HTTP authentication process on server-side + @param {String} [password] Password to use in HTTP authentication process on server-side + */ + open: function(method, url, async, user, password) { + var urlp; + + // first two arguments are required + if (!method || !url) { + throw new x.DOMException(x.DOMException.SYNTAX_ERR); + } + + // 2 - check if any code point in method is higher than U+00FF or after deflating method it does not match the method + if (/[\u0100-\uffff]/.test(method) || Encode.utf8_encode(method) !== method) { + throw new x.DOMException(x.DOMException.SYNTAX_ERR); + } + + // 3 + if (!!~Basic.inArray(method.toUpperCase(), ['CONNECT', 'DELETE', 'GET', 'HEAD', 'OPTIONS', 'POST', 'PUT', 'TRACE', 'TRACK'])) { + _method = method.toUpperCase(); + } + + + // 4 - allowing these methods poses a security risk + if (!!~Basic.inArray(_method, ['CONNECT', 'TRACE', 'TRACK'])) { + throw new x.DOMException(x.DOMException.SECURITY_ERR); + } + + // 5 + url = Encode.utf8_encode(url); + + // 6 - Resolve url relative to the XMLHttpRequest base URL. If the algorithm returns an error, throw a "SyntaxError". + urlp = Url.parseUrl(url); + + _same_origin_flag = Url.hasSameOrigin(urlp); + + // 7 - manually build up absolute url + _url = Url.resolveUrl(url); + + // 9-10, 12-13 + if ((user || password) && !_same_origin_flag) { + throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR); + } + + _user = user || urlp.user; + _password = password || urlp.pass; + + // 11 + _async = async || true; + + if (_async === false && (_p('timeout') || _p('withCredentials') || _p('responseType') !== "")) { + throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR); + } + + // 14 - terminate abort() + + // 15 - terminate send() + + // 18 + _sync_flag = !_async; + _send_flag = false; + _headers = {}; + _reset.call(this); + + // 19 + _p('readyState', XMLHttpRequest.OPENED); + + // 20 + this.dispatchEvent('readystatechange'); + }, + + /** + Appends an header to the list of author request headers, or if header is already + in the list of author request headers, combines its value with value. + + Throws an "InvalidStateError" exception if the state is not OPENED or if the send() flag is set. + Throws a "SyntaxError" exception if header is not a valid HTTP header field name or if value + is not a valid HTTP header field value. + + @method setRequestHeader + @param {String} header + @param {String|Number} value + */ + setRequestHeader: function(header, value) { + var uaHeaders = [ // these headers are controlled by the user agent + "accept-charset", + "accept-encoding", + "access-control-request-headers", + "access-control-request-method", + "connection", + "content-length", + "cookie", + "cookie2", + "content-transfer-encoding", + "date", + "expect", + "host", + "keep-alive", + "origin", + "referer", + "te", + "trailer", + "transfer-encoding", + "upgrade", + "user-agent", + "via" + ]; + + // 1-2 + if (_p('readyState') !== XMLHttpRequest.OPENED || _send_flag) { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + // 3 + if (/[\u0100-\uffff]/.test(header) || Encode.utf8_encode(header) !== header) { + throw new x.DOMException(x.DOMException.SYNTAX_ERR); + } + + // 4 + /* this step is seemingly bypassed in browsers, probably to allow various unicode characters in header values + if (/[\u0100-\uffff]/.test(value) || Encode.utf8_encode(value) !== value) { + throw new x.DOMException(x.DOMException.SYNTAX_ERR); + }*/ + + header = Basic.trim(header).toLowerCase(); + + // setting of proxy-* and sec-* headers is prohibited by spec + if (!!~Basic.inArray(header, uaHeaders) || /^(proxy\-|sec\-)/.test(header)) { + return false; + } + + // camelize + // browsers lowercase header names (at least for custom ones) + // header = header.replace(/\b\w/g, function($1) { return $1.toUpperCase(); }); + + if (!_headers[header]) { + _headers[header] = value; + } else { + // http://tools.ietf.org/html/rfc2616#section-4.2 (last paragraph) + _headers[header] += ', ' + value; + } + return true; + }, + + /** + Returns all headers from the response, with the exception of those whose field name is Set-Cookie or Set-Cookie2. + + @method getAllResponseHeaders + @return {String} reponse headers or empty string + */ + getAllResponseHeaders: function() { + return _responseHeaders || ''; + }, + + /** + Returns the header field value from the response of which the field name matches header, + unless the field name is Set-Cookie or Set-Cookie2. + + @method getResponseHeader + @param {String} header + @return {String} value(s) for the specified header or null + */ + getResponseHeader: function(header) { + header = header.toLowerCase(); + + if (_error_flag || !!~Basic.inArray(header, ['set-cookie', 'set-cookie2'])) { + return null; + } + + if (_responseHeaders && _responseHeaders !== '') { + // if we didn't parse response headers until now, do it and keep for later + if (!_responseHeadersBag) { + _responseHeadersBag = {}; + Basic.each(_responseHeaders.split(/\r\n/), function(line) { + var pair = line.split(/:\s+/); + if (pair.length === 2) { // last line might be empty, omit + pair[0] = Basic.trim(pair[0]); // just in case + _responseHeadersBag[pair[0].toLowerCase()] = { // simply to retain header name in original form + header: pair[0], + value: Basic.trim(pair[1]) + }; + } + }); + } + if (_responseHeadersBag.hasOwnProperty(header)) { + return _responseHeadersBag[header].header + ': ' + _responseHeadersBag[header].value; + } + } + return null; + }, + + /** + Sets the Content-Type header for the response to mime. + Throws an "InvalidStateError" exception if the state is LOADING or DONE. + Throws a "SyntaxError" exception if mime is not a valid media type. + + @method overrideMimeType + @param String mime Mime type to set + */ + overrideMimeType: function(mime) { + var matches, charset; + + // 1 + if (!!~Basic.inArray(_p('readyState'), [XMLHttpRequest.LOADING, XMLHttpRequest.DONE])) { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + // 2 + mime = Basic.trim(mime.toLowerCase()); + + if (/;/.test(mime) && (matches = mime.match(/^([^;]+)(?:;\scharset\=)?(.*)$/))) { + mime = matches[1]; + if (matches[2]) { + charset = matches[2]; + } + } + + if (!Mime.mimes[mime]) { + throw new x.DOMException(x.DOMException.SYNTAX_ERR); + } + + // 3-4 + _finalMime = mime; + _finalCharset = charset; + }, + + /** + Initiates the request. The optional argument provides the request entity body. + The argument is ignored if request method is GET or HEAD. + + Throws an "InvalidStateError" exception if the state is not OPENED or if the send() flag is set. + + @method send + @param {Blob|Document|String|FormData} [data] Request entity body + @param {Object} [options] Set of requirements and pre-requisities for runtime initialization + */ + send: function(data, options) { + if (Basic.typeOf(options) === 'string') { + _options = { ruid: options }; + } else if (!options) { + _options = {}; + } else { + _options = options; + } + + // 1-2 + if (this.readyState !== XMLHttpRequest.OPENED || _send_flag) { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + // 3 + // sending Blob + if (data instanceof Blob) { + _options.ruid = data.ruid; + _mimeType = data.type || 'application/octet-stream'; + } + + // FormData + else if (data instanceof FormData) { + if (data.hasBlob()) { + var blob = data.getBlob(); + _options.ruid = blob.ruid; + _mimeType = blob.type || 'application/octet-stream'; + } + } + + // DOMString + else if (typeof data === 'string') { + _encoding = 'UTF-8'; + _mimeType = 'text/plain;charset=UTF-8'; + + // data should be converted to Unicode and encoded as UTF-8 + data = Encode.utf8_encode(data); + } + + // if withCredentials not set, but requested, set it automatically + if (!this.withCredentials) { + this.withCredentials = (_options.required_caps && _options.required_caps.send_browser_cookies) && !_same_origin_flag; + } + + // 4 - storage mutex + // 5 + _upload_events_flag = (!_sync_flag && this.upload.hasEventListener()); // DSAP + // 6 + _error_flag = false; + // 7 + _upload_complete_flag = !data; + // 8 - Asynchronous steps + if (!_sync_flag) { + // 8.1 + _send_flag = true; + // 8.2 + // this.dispatchEvent('loadstart'); // will be dispatched either by native or runtime xhr + // 8.3 + //if (!_upload_complete_flag) { + // this.upload.dispatchEvent('loadstart'); // will be dispatched either by native or runtime xhr + //} + } + // 8.5 - Return the send() method call, but continue running the steps in this algorithm. + _doXHR.call(this, data); + }, + + /** + Cancels any network activity. + + @method abort + */ + abort: function() { + _error_flag = true; + _sync_flag = false; + + if (!~Basic.inArray(_p('readyState'), [XMLHttpRequest.UNSENT, XMLHttpRequest.OPENED, XMLHttpRequest.DONE])) { + _p('readyState', XMLHttpRequest.DONE); + _send_flag = false; + + if (_xhr) { + _xhr.getRuntime().exec.call(_xhr, 'XMLHttpRequest', 'abort', _upload_complete_flag); + } else { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + _upload_complete_flag = true; + } else { + _p('readyState', XMLHttpRequest.UNSENT); + } + }, + + destroy: function() { + if (_xhr) { + if (Basic.typeOf(_xhr.destroy) === 'function') { + _xhr.destroy(); + } + _xhr = null; + } + + this.unbindAll(); + + if (this.upload) { + this.upload.unbindAll(); + this.upload = null; + } + } + }); + + this.handleEventProps(dispatches.concat(['readystatechange'])); // for historical reasons + this.upload.handleEventProps(dispatches); + + /* this is nice, but maybe too lengthy + + // if supported by JS version, set getters/setters for specific properties + o.defineProperty(this, 'readyState', { + configurable: false, + + get: function() { + return _p('readyState'); + } + }); + + o.defineProperty(this, 'timeout', { + configurable: false, + + get: function() { + return _p('timeout'); + }, + + set: function(value) { + + if (_sync_flag) { + throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR); + } + + // timeout still should be measured relative to the start time of request + _timeoutset_time = (new Date).getTime(); + + _p('timeout', value); + } + }); + + // the withCredentials attribute has no effect when fetching same-origin resources + o.defineProperty(this, 'withCredentials', { + configurable: false, + + get: function() { + return _p('withCredentials'); + }, + + set: function(value) { + // 1-2 + if (!~o.inArray(_p('readyState'), [XMLHttpRequest.UNSENT, XMLHttpRequest.OPENED]) || _send_flag) { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + // 3-4 + if (_anonymous_flag || _sync_flag) { + throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR); + } + + // 5 + _p('withCredentials', value); + } + }); + + o.defineProperty(this, 'status', { + configurable: false, + + get: function() { + return _p('status'); + } + }); + + o.defineProperty(this, 'statusText', { + configurable: false, + + get: function() { + return _p('statusText'); + } + }); + + o.defineProperty(this, 'responseType', { + configurable: false, + + get: function() { + return _p('responseType'); + }, + + set: function(value) { + // 1 + if (!!~o.inArray(_p('readyState'), [XMLHttpRequest.LOADING, XMLHttpRequest.DONE])) { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + // 2 + if (_sync_flag) { + throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR); + } + + // 3 + _p('responseType', value.toLowerCase()); + } + }); + + o.defineProperty(this, 'responseText', { + configurable: false, + + get: function() { + // 1 + if (!~o.inArray(_p('responseType'), ['', 'text'])) { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + // 2-3 + if (_p('readyState') !== XMLHttpRequest.DONE && _p('readyState') !== XMLHttpRequest.LOADING || _error_flag) { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + return _p('responseText'); + } + }); + + o.defineProperty(this, 'responseXML', { + configurable: false, + + get: function() { + // 1 + if (!~o.inArray(_p('responseType'), ['', 'document'])) { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + // 2-3 + if (_p('readyState') !== XMLHttpRequest.DONE || _error_flag) { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + return _p('responseXML'); + } + }); + + o.defineProperty(this, 'response', { + configurable: false, + + get: function() { + if (!!~o.inArray(_p('responseType'), ['', 'text'])) { + if (_p('readyState') !== XMLHttpRequest.DONE && _p('readyState') !== XMLHttpRequest.LOADING || _error_flag) { + return ''; + } + } + + if (_p('readyState') !== XMLHttpRequest.DONE || _error_flag) { + return null; + } + + return _p('response'); + } + }); + + */ + + function _p(prop, value) { + if (!props.hasOwnProperty(prop)) { + return; + } + if (arguments.length === 1) { // get + return Env.can('define_property') ? props[prop] : self[prop]; + } else { // set + if (Env.can('define_property')) { + props[prop] = value; + } else { + self[prop] = value; + } + } + } + + /* + function _toASCII(str, AllowUnassigned, UseSTD3ASCIIRules) { + // TODO: http://tools.ietf.org/html/rfc3490#section-4.1 + return str.toLowerCase(); + } + */ + + + function _doXHR(data) { + var self = this; + + _start_time = new Date().getTime(); + + _xhr = new RuntimeTarget(); + + function loadEnd() { + if (_xhr) { // it could have been destroyed by now + _xhr.destroy(); + _xhr = null; + } + self.dispatchEvent('loadend'); + self = null; + } + + function exec(runtime) { + _xhr.bind('LoadStart', function(e) { + _p('readyState', XMLHttpRequest.LOADING); + self.dispatchEvent('readystatechange'); + + self.dispatchEvent(e); + + if (_upload_events_flag) { + self.upload.dispatchEvent(e); + } + }); + + _xhr.bind('Progress', function(e) { + if (_p('readyState') !== XMLHttpRequest.LOADING) { + _p('readyState', XMLHttpRequest.LOADING); // LoadStart unreliable (in Flash for example) + self.dispatchEvent('readystatechange'); + } + self.dispatchEvent(e); + }); + + _xhr.bind('UploadProgress', function(e) { + if (_upload_events_flag) { + self.upload.dispatchEvent({ + type: 'progress', + lengthComputable: false, + total: e.total, + loaded: e.loaded + }); + } + }); + + _xhr.bind('Load', function(e) { + _p('readyState', XMLHttpRequest.DONE); + _p('status', Number(runtime.exec.call(_xhr, 'XMLHttpRequest', 'getStatus') || 0)); + _p('statusText', httpCode[_p('status')] || ""); + + _p('response', runtime.exec.call(_xhr, 'XMLHttpRequest', 'getResponse', _p('responseType'))); + + if (!!~Basic.inArray(_p('responseType'), ['text', ''])) { + _p('responseText', _p('response')); + } else if (_p('responseType') === 'document') { + _p('responseXML', _p('response')); + } + + _responseHeaders = runtime.exec.call(_xhr, 'XMLHttpRequest', 'getAllResponseHeaders'); + + self.dispatchEvent('readystatechange'); + + if (_p('status') > 0) { // status 0 usually means that server is unreachable + if (_upload_events_flag) { + self.upload.dispatchEvent(e); + } + self.dispatchEvent(e); + } else { + _error_flag = true; + self.dispatchEvent('error'); + } + loadEnd(); + }); + + _xhr.bind('Abort', function(e) { + self.dispatchEvent(e); + loadEnd(); + }); + + _xhr.bind('Error', function(e) { + _error_flag = true; + _p('readyState', XMLHttpRequest.DONE); + self.dispatchEvent('readystatechange'); + _upload_complete_flag = true; + self.dispatchEvent(e); + loadEnd(); + }); + + runtime.exec.call(_xhr, 'XMLHttpRequest', 'send', { + url: _url, + method: _method, + async: _async, + user: _user, + password: _password, + headers: _headers, + mimeType: _mimeType, + encoding: _encoding, + responseType: self.responseType, + withCredentials: self.withCredentials, + options: _options + }, data); + } + + // clarify our requirements + if (typeof(_options.required_caps) === 'string') { + _options.required_caps = Runtime.parseCaps(_options.required_caps); + } + + _options.required_caps = Basic.extend({}, _options.required_caps, { + return_response_type: self.responseType + }); + + if (data instanceof FormData) { + _options.required_caps.send_multipart = true; + } + + if (!Basic.isEmptyObj(_headers)) { + _options.required_caps.send_custom_headers = true; + } + + if (!_same_origin_flag) { + _options.required_caps.do_cors = true; + } + + + if (_options.ruid) { // we do not need to wait if we can connect directly + exec(_xhr.connectRuntime(_options)); + } else { + _xhr.bind('RuntimeInit', function(e, runtime) { + exec(runtime); + }); + _xhr.bind('RuntimeError', function(e, err) { + self.dispatchEvent('RuntimeError', err); + }); + _xhr.connectRuntime(_options); + } + } + + + function _reset() { + _p('responseText', ""); + _p('responseXML', null); + _p('response', null); + _p('status', 0); + _p('statusText', ""); + _start_time = _timeoutset_time = null; + } + } + + XMLHttpRequest.UNSENT = 0; + XMLHttpRequest.OPENED = 1; + XMLHttpRequest.HEADERS_RECEIVED = 2; + XMLHttpRequest.LOADING = 3; + XMLHttpRequest.DONE = 4; + + XMLHttpRequest.prototype = EventTarget.instance; + + return XMLHttpRequest; +}); + +// Included from: src/javascript/runtime/Transporter.js + +/** + * Transporter.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define("moxie/runtime/Transporter", [ + "moxie/core/utils/Basic", + "moxie/core/utils/Encode", + "moxie/runtime/RuntimeClient", + "moxie/core/EventTarget" +], function(Basic, Encode, RuntimeClient, EventTarget) { + function Transporter() { + var mod, _runtime, _data, _size, _pos, _chunk_size; + + RuntimeClient.call(this); + + Basic.extend(this, { + uid: Basic.guid('uid_'), + + state: Transporter.IDLE, + + result: null, + + transport: function(data, type, options) { + var self = this; + + options = Basic.extend({ + chunk_size: 204798 + }, options); + + // should divide by three, base64 requires this + if ((mod = options.chunk_size % 3)) { + options.chunk_size += 3 - mod; + } + + _chunk_size = options.chunk_size; + + _reset.call(this); + _data = data; + _size = data.length; + + if (Basic.typeOf(options) === 'string' || options.ruid) { + _run.call(self, type, this.connectRuntime(options)); + } else { + // we require this to run only once + var cb = function(e, runtime) { + self.unbind("RuntimeInit", cb); + _run.call(self, type, runtime); + }; + this.bind("RuntimeInit", cb); + this.connectRuntime(options); + } + }, + + abort: function() { + var self = this; + + self.state = Transporter.IDLE; + if (_runtime) { + _runtime.exec.call(self, 'Transporter', 'clear'); + self.trigger("TransportingAborted"); + } + + _reset.call(self); + }, + + + destroy: function() { + this.unbindAll(); + _runtime = null; + this.disconnectRuntime(); + _reset.call(this); + } + }); + + function _reset() { + _size = _pos = 0; + _data = this.result = null; + } + + function _run(type, runtime) { + var self = this; + + _runtime = runtime; + + //self.unbind("RuntimeInit"); + + self.bind("TransportingProgress", function(e) { + _pos = e.loaded; + + if (_pos < _size && Basic.inArray(self.state, [Transporter.IDLE, Transporter.DONE]) === -1) { + _transport.call(self); + } + }, 999); + + self.bind("TransportingComplete", function() { + _pos = _size; + self.state = Transporter.DONE; + _data = null; // clean a bit + self.result = _runtime.exec.call(self, 'Transporter', 'getAsBlob', type || ''); + }, 999); + + self.state = Transporter.BUSY; + self.trigger("TransportingStarted"); + _transport.call(self); + } + + function _transport() { + var self = this, + chunk, + bytesLeft = _size - _pos; + + if (_chunk_size > bytesLeft) { + _chunk_size = bytesLeft; + } + + chunk = Encode.btoa(_data.substr(_pos, _chunk_size)); + _runtime.exec.call(self, 'Transporter', 'receive', chunk, _size); + } + } + + Transporter.IDLE = 0; + Transporter.BUSY = 1; + Transporter.DONE = 2; + + Transporter.prototype = EventTarget.instance; + + return Transporter; +}); + +// Included from: src/javascript/image/Image.js + +/** + * Image.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define("moxie/image/Image", [ + "moxie/core/utils/Basic", + "moxie/core/utils/Dom", + "moxie/core/Exceptions", + "moxie/file/FileReaderSync", + "moxie/xhr/XMLHttpRequest", + "moxie/runtime/Runtime", + "moxie/runtime/RuntimeClient", + "moxie/runtime/Transporter", + "moxie/core/utils/Env", + "moxie/core/EventTarget", + "moxie/file/Blob", + "moxie/file/File", + "moxie/core/utils/Encode" +], function(Basic, Dom, x, FileReaderSync, XMLHttpRequest, Runtime, RuntimeClient, Transporter, Env, EventTarget, Blob, File, Encode) { + /** + Image preloading and manipulation utility. Additionally it provides access to image meta info (Exif, GPS) and raw binary data. + + @class Image + @constructor + @extends EventTarget + */ + var dispatches = [ + 'progress', + + /** + Dispatched when loading is complete. + + @event load + @param {Object} event + */ + 'load', + + 'error', + + /** + Dispatched when resize operation is complete. + + @event resize + @param {Object} event + */ + 'resize', + + /** + Dispatched when visual representation of the image is successfully embedded + into the corresponsing container. + + @event embedded + @param {Object} event + */ + 'embedded' + ]; + + function Image() { + + RuntimeClient.call(this); + + Basic.extend(this, { + /** + Unique id of the component + + @property uid + @type {String} + */ + uid: Basic.guid('uid_'), + + /** + Unique id of the connected runtime, if any. + + @property ruid + @type {String} + */ + ruid: null, + + /** + Name of the file, that was used to create an image, if available. If not equals to empty string. + + @property name + @type {String} + @default "" + */ + name: "", + + /** + Size of the image in bytes. Actual value is set only after image is preloaded. + + @property size + @type {Number} + @default 0 + */ + size: 0, + + /** + Width of the image. Actual value is set only after image is preloaded. + + @property width + @type {Number} + @default 0 + */ + width: 0, + + /** + Height of the image. Actual value is set only after image is preloaded. + + @property height + @type {Number} + @default 0 + */ + height: 0, + + /** + Mime type of the image. Currently only image/jpeg and image/png are supported. Actual value is set only after image is preloaded. + + @property type + @type {String} + @default "" + */ + type: "", + + /** + Holds meta info (Exif, GPS). Is populated only for image/jpeg. Actual value is set only after image is preloaded. + + @property meta + @type {Object} + @default {} + */ + meta: {}, + + /** + Alias for load method, that takes another mOxie.Image object as a source (see load). + + @method clone + @param {Image} src Source for the image + @param {Boolean} [exact=false] Whether to activate in-depth clone mode + */ + clone: function() { + this.load.apply(this, arguments); + }, + + /** + Loads image from various sources. Currently the source for new image can be: mOxie.Image, mOxie.Blob/mOxie.File, + native Blob/File, dataUrl or URL. Depending on the type of the source, arguments - differ. When source is URL, + Image will be downloaded from remote destination and loaded in memory. + + @example + var img = new mOxie.Image(); + img.onload = function() { + var blob = img.getAsBlob(); + + var formData = new mOxie.FormData(); + formData.append('file', blob); + + var xhr = new mOxie.XMLHttpRequest(); + xhr.onload = function() { + // upload complete + }; + xhr.open('post', 'upload.php'); + xhr.send(formData); + }; + img.load("http://www.moxiecode.com/images/mox-logo.jpg"); // notice file extension (.jpg) + + + @method load + @param {Image|Blob|File|String} src Source for the image + @param {Boolean|Object} [mixed] + */ + load: function() { + _load.apply(this, arguments); + }, + + /** + Downsizes the image to fit the specified width/height. If crop is supplied, image will be cropped to exact dimensions. + + @method downsize + @param {Object} opts + @param {Number} opts.width Resulting width + @param {Number} [opts.height=width] Resulting height (optional, if not supplied will default to width) + @param {Boolean} [opts.crop=false] Whether to crop the image to exact dimensions + @param {Boolean} [opts.preserveHeaders=true] Whether to preserve meta headers (on JPEGs after resize) + @param {String} [opts.resample=false] Resampling algorithm to use for resizing + */ + downsize: function(opts) { + var defaults = { + width: this.width, + height: this.height, + type: this.type || 'image/jpeg', + quality: 90, + crop: false, + preserveHeaders: true, + resample: false + }; + + if (typeof(opts) === 'object') { + opts = Basic.extend(defaults, opts); + } else { + // for backward compatibility + opts = Basic.extend(defaults, { + width: arguments[0], + height: arguments[1], + crop: arguments[2], + preserveHeaders: arguments[3] + }); + } + + try { + if (!this.size) { // only preloaded image objects can be used as source + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + // no way to reliably intercept the crash due to high resolution, so we simply avoid it + if (this.width > Image.MAX_RESIZE_WIDTH || this.height > Image.MAX_RESIZE_HEIGHT) { + throw new x.ImageError(x.ImageError.MAX_RESOLUTION_ERR); + } + + this.exec('Image', 'downsize', opts.width, opts.height, opts.crop, opts.preserveHeaders); + } catch(ex) { + // for now simply trigger error event + this.trigger('error', ex.code); + } + }, + + /** + Alias for downsize(width, height, true). (see downsize) + + @method crop + @param {Number} width Resulting width + @param {Number} [height=width] Resulting height (optional, if not supplied will default to width) + @param {Boolean} [preserveHeaders=true] Whether to preserve meta headers (on JPEGs after resize) + */ + crop: function(width, height, preserveHeaders) { + this.downsize(width, height, true, preserveHeaders); + }, + + getAsCanvas: function() { + if (!Env.can('create_canvas')) { + throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR); + } + + var runtime = this.connectRuntime(this.ruid); + return runtime.exec.call(this, 'Image', 'getAsCanvas'); + }, + + /** + Retrieves image in it's current state as mOxie.Blob object. Cannot be run on empty or image in progress (throws + DOMException.INVALID_STATE_ERR). + + @method getAsBlob + @param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png + @param {Number} [quality=90] Applicable only together with mime type image/jpeg + @return {Blob} Image as Blob + */ + getAsBlob: function(type, quality) { + if (!this.size) { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + return this.exec('Image', 'getAsBlob', type || 'image/jpeg', quality || 90); + }, + + /** + Retrieves image in it's current state as dataURL string. Cannot be run on empty or image in progress (throws + DOMException.INVALID_STATE_ERR). + + @method getAsDataURL + @param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png + @param {Number} [quality=90] Applicable only together with mime type image/jpeg + @return {String} Image as dataURL string + */ + getAsDataURL: function(type, quality) { + if (!this.size) { + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + return this.exec('Image', 'getAsDataURL', type || 'image/jpeg', quality || 90); + }, + + /** + Retrieves image in it's current state as binary string. Cannot be run on empty or image in progress (throws + DOMException.INVALID_STATE_ERR). + + @method getAsBinaryString + @param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png + @param {Number} [quality=90] Applicable only together with mime type image/jpeg + @return {String} Image as binary string + */ + getAsBinaryString: function(type, quality) { + var dataUrl = this.getAsDataURL(type, quality); + return Encode.atob(dataUrl.substring(dataUrl.indexOf('base64,') + 7)); + }, + + /** + Embeds a visual representation of the image into the specified node. Depending on the runtime, + it might be a canvas, an img node or a thrid party shim object (Flash or SilverLight - very rare, + can be used in legacy browsers that do not have canvas or proper dataURI support). + + @method embed + @param {DOMElement} el DOM element to insert the image object into + @param {Object} [opts] + @param {Number} [opts.width] The width of an embed (defaults to the image width) + @param {Number} [opts.height] The height of an embed (defaults to the image height) + @param {String} [type="image/jpeg"] Mime type + @param {Number} [quality=90] Quality of an embed, if mime type is image/jpeg + @param {Boolean} [crop=false] Whether to crop an embed to the specified dimensions + */ + embed: function(el, opts) { + var self = this + , runtime // this has to be outside of all the closures to contain proper runtime + ; + + opts = Basic.extend({ + width: this.width, + height: this.height, + type: this.type || 'image/jpeg', + quality: 90 + }, opts || {}); + + + function render(type, quality) { + var img = this; + + // if possible, embed a canvas element directly + if (Env.can('create_canvas')) { + var canvas = img.getAsCanvas(); + if (canvas) { + el.appendChild(canvas); + canvas = null; + img.destroy(); + self.trigger('embedded'); + return; + } + } + + var dataUrl = img.getAsDataURL(type, quality); + if (!dataUrl) { + throw new x.ImageError(x.ImageError.WRONG_FORMAT); + } + + if (Env.can('use_data_uri_of', dataUrl.length)) { + el.innerHTML = '<img src="' + dataUrl + '" width="' + img.width + '" height="' + img.height + '" />'; + img.destroy(); + self.trigger('embedded'); + } else { + var tr = new Transporter(); + + tr.bind("TransportingComplete", function() { + runtime = self.connectRuntime(this.result.ruid); + + self.bind("Embedded", function() { + // position and size properly + Basic.extend(runtime.getShimContainer().style, { + //position: 'relative', + top: '0px', + left: '0px', + width: img.width + 'px', + height: img.height + 'px' + }); + + // some shims (Flash/SilverLight) reinitialize, if parent element is hidden, reordered or it's + // position type changes (in Gecko), but since we basically need this only in IEs 6/7 and + // sometimes 8 and they do not have this problem, we can comment this for now + /*tr.bind("RuntimeInit", function(e, runtime) { + tr.destroy(); + runtime.destroy(); + onResize.call(self); // re-feed our image data + });*/ + + runtime = null; // release + }, 999); + + runtime.exec.call(self, "ImageView", "display", this.result.uid, width, height); + img.destroy(); + }); + + tr.transport(Encode.atob(dataUrl.substring(dataUrl.indexOf('base64,') + 7)), type, { + required_caps: { + display_media: true + }, + runtime_order: 'flash,silverlight', + container: el + }); + } + } + + try { + if (!(el = Dom.get(el))) { + throw new x.DOMException(x.DOMException.INVALID_NODE_TYPE_ERR); + } + + if (!this.size) { // only preloaded image objects can be used as source + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + + // high-resolution images cannot be consistently handled across the runtimes + if (this.width > Image.MAX_RESIZE_WIDTH || this.height > Image.MAX_RESIZE_HEIGHT) { + //throw new x.ImageError(x.ImageError.MAX_RESOLUTION_ERR); + } + + var imgCopy = new Image(); + + imgCopy.bind("Resize", function() { + render.call(this, opts.type, opts.quality); + }); + + imgCopy.bind("Load", function() { + imgCopy.downsize(opts); + }); + + // if embedded thumb data is available and dimensions are big enough, use it + if (this.meta.thumb && this.meta.thumb.width >= opts.width && this.meta.thumb.height >= opts.height) { + imgCopy.load(this.meta.thumb.data); + } else { + imgCopy.clone(this, false); + } + + return imgCopy; + } catch(ex) { + // for now simply trigger error event + this.trigger('error', ex.code); + } + }, + + /** + Properly destroys the image and frees resources in use. If any. Recommended way to dispose mOxie.Image object. + + @method destroy + */ + destroy: function() { + if (this.ruid) { + this.getRuntime().exec.call(this, 'Image', 'destroy'); + this.disconnectRuntime(); + } + this.unbindAll(); + } + }); + + + // this is here, because in order to bind properly, we need uid, which is created above + this.handleEventProps(dispatches); + + this.bind('Load Resize', function() { + _updateInfo.call(this); + }, 999); + + + function _updateInfo(info) { + if (!info) { + info = this.exec('Image', 'getInfo'); + } + + this.size = info.size; + this.width = info.width; + this.height = info.height; + this.type = info.type; + this.meta = info.meta; + + // update file name, only if empty + if (this.name === '') { + this.name = info.name; + } + } + + + function _load(src) { + var srcType = Basic.typeOf(src); + + try { + // if source is Image + if (src instanceof Image) { + if (!src.size) { // only preloaded image objects can be used as source + throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); + } + _loadFromImage.apply(this, arguments); + } + // if source is o.Blob/o.File + else if (src instanceof Blob) { + if (!~Basic.inArray(src.type, ['image/jpeg', 'image/png'])) { + throw new x.ImageError(x.ImageError.WRONG_FORMAT); + } + _loadFromBlob.apply(this, arguments); + } + // if native blob/file + else if (Basic.inArray(srcType, ['blob', 'file']) !== -1) { + _load.call(this, new File(null, src), arguments[1]); + } + // if String + else if (srcType === 'string') { + // if dataUrl String + if (src.substr(0, 5) === 'data:') { + _load.call(this, new Blob(null, { data: src }), arguments[1]); + } + // else assume Url, either relative or absolute + else { + _loadFromUrl.apply(this, arguments); + } + } + // if source seems to be an img node + else if (srcType === 'node' && src.nodeName.toLowerCase() === 'img') { + _load.call(this, src.src, arguments[1]); + } + else { + throw new x.DOMException(x.DOMException.TYPE_MISMATCH_ERR); + } + } catch(ex) { + // for now simply trigger error event + this.trigger('error', ex.code); + } + } + + + function _loadFromImage(img, exact) { + var runtime = this.connectRuntime(img.ruid); + this.ruid = runtime.uid; + runtime.exec.call(this, 'Image', 'loadFromImage', img, (Basic.typeOf(exact) === 'undefined' ? true : exact)); + } + + + function _loadFromBlob(blob, options) { + var self = this; + + self.name = blob.name || ''; + + function exec(runtime) { + self.ruid = runtime.uid; + runtime.exec.call(self, 'Image', 'loadFromBlob', blob); + } + + if (blob.isDetached()) { + this.bind('RuntimeInit', function(e, runtime) { + exec(runtime); + }); + + // convert to object representation + if (options && typeof(options.required_caps) === 'string') { + options.required_caps = Runtime.parseCaps(options.required_caps); + } + + this.connectRuntime(Basic.extend({ + required_caps: { + access_image_binary: true, + resize_image: true + } + }, options)); + } else { + exec(this.connectRuntime(blob.ruid)); + } + } + + + function _loadFromUrl(url, options) { + var self = this, xhr; + + xhr = new XMLHttpRequest(); + + xhr.open('get', url); + xhr.responseType = 'blob'; + + xhr.onprogress = function(e) { + self.trigger(e); + }; + + xhr.onload = function() { + _loadFromBlob.call(self, xhr.response, true); + }; + + xhr.onerror = function(e) { + self.trigger(e); + }; + + xhr.onloadend = function() { + xhr.destroy(); + }; + + xhr.bind('RuntimeError', function(e, err) { + self.trigger('RuntimeError', err); + }); + + xhr.send(null, options); + } + } + + // virtual world will crash on you if image has a resolution higher than this: + Image.MAX_RESIZE_WIDTH = 8192; + Image.MAX_RESIZE_HEIGHT = 8192; + + Image.prototype = EventTarget.instance; + + return Image; +}); + +// Included from: src/javascript/runtime/html5/Runtime.js + +/** + * Runtime.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/*global File:true */ + +/** +Defines constructor for HTML5 runtime. + +@class moxie/runtime/html5/Runtime +@private +*/ +define("moxie/runtime/html5/Runtime", [ + "moxie/core/utils/Basic", + "moxie/core/Exceptions", + "moxie/runtime/Runtime", + "moxie/core/utils/Env" +], function(Basic, x, Runtime, Env) { + + var type = "html5", extensions = {}; + + function Html5Runtime(options) { + var I = this + , Test = Runtime.capTest + , True = Runtime.capTrue + ; + + var caps = Basic.extend({ + access_binary: Test(window.FileReader || window.File && window.File.getAsDataURL), + access_image_binary: function() { + return I.can('access_binary') && !!extensions.Image; + }, + display_media: Test(Env.can('create_canvas') || Env.can('use_data_uri_over32kb')), + do_cors: Test(window.XMLHttpRequest && 'withCredentials' in new XMLHttpRequest()), + drag_and_drop: Test(function() { + // this comes directly from Modernizr: http://www.modernizr.com/ + var div = document.createElement('div'); + // IE has support for drag and drop since version 5, but doesn't support dropping files from desktop + return (('draggable' in div) || ('ondragstart' in div && 'ondrop' in div)) && + (Env.browser !== 'IE' || Env.verComp(Env.version, 9, '>')); + }()), + filter_by_extension: Test(function() { // if you know how to feature-detect this, please suggest + return (Env.browser === 'Chrome' && Env.verComp(Env.version, 28, '>=')) || + (Env.browser === 'IE' && Env.verComp(Env.version, 10, '>=')) || + (Env.browser === 'Safari' && Env.verComp(Env.version, 7, '>=')); + }()), + return_response_headers: True, + return_response_type: function(responseType) { + if (responseType === 'json' && !!window.JSON) { // we can fake this one even if it's not supported + return true; + } + return Env.can('return_response_type', responseType); + }, + return_status_code: True, + report_upload_progress: Test(window.XMLHttpRequest && new XMLHttpRequest().upload), + resize_image: function() { + return I.can('access_binary') && Env.can('create_canvas'); + }, + select_file: function() { + return Env.can('use_fileinput') && window.File; + }, + select_folder: function() { + return I.can('select_file') && Env.browser === 'Chrome' && Env.verComp(Env.version, 21, '>='); + }, + select_multiple: function() { + // it is buggy on Safari Windows and iOS + return I.can('select_file') && + !(Env.browser === 'Safari' && Env.os === 'Windows') && + !(Env.os === 'iOS' && Env.verComp(Env.osVersion, "7.0.0", '>') && Env.verComp(Env.osVersion, "8.0.0", '<')); + }, + send_binary_string: Test(window.XMLHttpRequest && (new XMLHttpRequest().sendAsBinary || (window.Uint8Array && window.ArrayBuffer))), + send_custom_headers: Test(window.XMLHttpRequest), + send_multipart: function() { + return !!(window.XMLHttpRequest && new XMLHttpRequest().upload && window.FormData) || I.can('send_binary_string'); + }, + slice_blob: Test(window.File && (File.prototype.mozSlice || File.prototype.webkitSlice || File.prototype.slice)), + stream_upload: function(){ + return I.can('slice_blob') && I.can('send_multipart'); + }, + summon_file_dialog: function() { // yeah... some dirty sniffing here... + return I.can('select_file') && ( + (Env.browser === 'Firefox' && Env.verComp(Env.version, 4, '>=')) || + (Env.browser === 'Opera' && Env.verComp(Env.version, 12, '>=')) || + (Env.browser === 'IE' && Env.verComp(Env.version, 10, '>=')) || + !!~Basic.inArray(Env.browser, ['Chrome', 'Safari']) + ); + }, + upload_filesize: True + }, + arguments[2] + ); + + Runtime.call(this, options, (arguments[1] || type), caps); + + + Basic.extend(this, { + + init : function() { + this.trigger("Init"); + }, + + destroy: (function(destroy) { // extend default destroy method + return function() { + destroy.call(I); + destroy = I = null; + }; + }(this.destroy)) + }); + + Basic.extend(this.getShim(), extensions); + } + + Runtime.addConstructor(type, Html5Runtime); + + return extensions; +}); + +// Included from: src/javascript/core/utils/Events.js + +/** + * Events.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +define('moxie/core/utils/Events', [ + 'moxie/core/utils/Basic' +], function(Basic) { + var eventhash = {}, uid = 'moxie_' + Basic.guid(); + + // IE W3C like event funcs + function preventDefault() { + this.returnValue = false; + } + + function stopPropagation() { + this.cancelBubble = true; + } + + /** + Adds an event handler to the specified object and store reference to the handler + in objects internal Plupload registry (@see removeEvent). + + @method addEvent + @for Utils + @static + @param {Object} obj DOM element like object to add handler to. + @param {String} name Name to add event listener to. + @param {Function} callback Function to call when event occurs. + @param {String} [key] that might be used to add specifity to the event record. + */ + var addEvent = function(obj, name, callback, key) { + var func, events; + + name = name.toLowerCase(); + + // Add event listener + if (obj.addEventListener) { + func = callback; + + obj.addEventListener(name, func, false); + } else if (obj.attachEvent) { + func = function() { + var evt = window.event; + + if (!evt.target) { + evt.target = evt.srcElement; + } + + evt.preventDefault = preventDefault; + evt.stopPropagation = stopPropagation; + + callback(evt); + }; + + obj.attachEvent('on' + name, func); + } + + // Log event handler to objects internal mOxie registry + if (!obj[uid]) { + obj[uid] = Basic.guid(); + } + + if (!eventhash.hasOwnProperty(obj[uid])) { + eventhash[obj[uid]] = {}; + } + + events = eventhash[obj[uid]]; + + if (!events.hasOwnProperty(name)) { + events[name] = []; + } + + events[name].push({ + func: func, + orig: callback, // store original callback for IE + key: key + }); + }; + + + /** + Remove event handler from the specified object. If third argument (callback) + is not specified remove all events with the specified name. + + @method removeEvent + @static + @param {Object} obj DOM element to remove event listener(s) from. + @param {String} name Name of event listener to remove. + @param {Function|String} [callback] might be a callback or unique key to match. + */ + var removeEvent = function(obj, name, callback) { + var type, undef; + + name = name.toLowerCase(); + + if (obj[uid] && eventhash[obj[uid]] && eventhash[obj[uid]][name]) { + type = eventhash[obj[uid]][name]; + } else { + return; + } + + for (var i = type.length - 1; i >= 0; i--) { + // undefined or not, key should match + if (type[i].orig === callback || type[i].key === callback) { + if (obj.removeEventListener) { + obj.removeEventListener(name, type[i].func, false); + } else if (obj.detachEvent) { + obj.detachEvent('on'+name, type[i].func); + } + + type[i].orig = null; + type[i].func = null; + type.splice(i, 1); + + // If callback was passed we are done here, otherwise proceed + if (callback !== undef) { + break; + } + } + } + + // If event array got empty, remove it + if (!type.length) { + delete eventhash[obj[uid]][name]; + } + + // If mOxie registry has become empty, remove it + if (Basic.isEmptyObj(eventhash[obj[uid]])) { + delete eventhash[obj[uid]]; + + // IE doesn't let you remove DOM object property with - delete + try { + delete obj[uid]; + } catch(e) { + obj[uid] = undef; + } + } + }; + + + /** + Remove all kind of events from the specified object + + @method removeAllEvents + @static + @param {Object} obj DOM element to remove event listeners from. + @param {String} [key] unique key to match, when removing events. + */ + var removeAllEvents = function(obj, key) { + if (!obj || !obj[uid]) { + return; + } + + Basic.each(eventhash[obj[uid]], function(events, name) { + removeEvent(obj, name, key); + }); + }; + + return { + addEvent: addEvent, + removeEvent: removeEvent, + removeAllEvents: removeAllEvents + }; +}); + +// Included from: src/javascript/runtime/html5/file/FileInput.js + +/** + * FileInput.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html5/file/FileInput +@private +*/ +define("moxie/runtime/html5/file/FileInput", [ + "moxie/runtime/html5/Runtime", + "moxie/file/File", + "moxie/core/utils/Basic", + "moxie/core/utils/Dom", + "moxie/core/utils/Events", + "moxie/core/utils/Mime", + "moxie/core/utils/Env" +], function(extensions, File, Basic, Dom, Events, Mime, Env) { + + function FileInput() { + var _options; + + Basic.extend(this, { + init: function(options) { + var comp = this, I = comp.getRuntime(), input, shimContainer, mimes, browseButton, zIndex, top; + + _options = options; + + // figure out accept string + mimes = _options.accept.mimes || Mime.extList2mimes(_options.accept, I.can('filter_by_extension')); + + shimContainer = I.getShimContainer(); + + shimContainer.innerHTML = '<input id="' + I.uid +'" type="file" style="font-size:999px;opacity:0;"' + + (_options.multiple && I.can('select_multiple') ? 'multiple' : '') + + (_options.directory && I.can('select_folder') ? 'webkitdirectory directory' : '') + // Chrome 11+ + (mimes ? ' accept="' + mimes.join(',') + '"' : '') + ' />'; + + input = Dom.get(I.uid); + + // prepare file input to be placed underneath the browse_button element + Basic.extend(input.style, { + position: 'absolute', + top: 0, + left: 0, + width: '100%', + height: '100%' + }); + + + browseButton = Dom.get(_options.browse_button); + + // Route click event to the input[type=file] element for browsers that support such behavior + if (I.can('summon_file_dialog')) { + if (Dom.getStyle(browseButton, 'position') === 'static') { + browseButton.style.position = 'relative'; + } + + zIndex = parseInt(Dom.getStyle(browseButton, 'z-index'), 10) || 1; + + browseButton.style.zIndex = zIndex; + shimContainer.style.zIndex = zIndex - 1; + + Events.addEvent(browseButton, 'click', function(e) { + var input = Dom.get(I.uid); + if (input && !input.disabled) { // for some reason FF (up to 8.0.1 so far) lets to click disabled input[type=file] + input.click(); + } + e.preventDefault(); + }, comp.uid); + } + + /* Since we have to place input[type=file] on top of the browse_button for some browsers, + browse_button loses interactivity, so we restore it here */ + top = I.can('summon_file_dialog') ? browseButton : shimContainer; + + Events.addEvent(top, 'mouseover', function() { + comp.trigger('mouseenter'); + }, comp.uid); + + Events.addEvent(top, 'mouseout', function() { + comp.trigger('mouseleave'); + }, comp.uid); + + Events.addEvent(top, 'mousedown', function() { + comp.trigger('mousedown'); + }, comp.uid); + + Events.addEvent(Dom.get(_options.container), 'mouseup', function() { + comp.trigger('mouseup'); + }, comp.uid); + + + input.onchange = function onChange(e) { // there should be only one handler for this + comp.files = []; + + Basic.each(this.files, function(file) { + var relativePath = ''; + + if (_options.directory) { + // folders are represented by dots, filter them out (Chrome 11+) + if (file.name == ".") { + // if it looks like a folder... + return true; + } + } + + if (file.webkitRelativePath) { + relativePath = '/' + file.webkitRelativePath.replace(/^\//, ''); + } + + file = new File(I.uid, file); + file.relativePath = relativePath; + + comp.files.push(file); + }); + + // clearing the value enables the user to select the same file again if they want to + if (Env.browser !== 'IE' && Env.browser !== 'IEMobile') { + this.value = ''; + } else { + // in IE input[type="file"] is read-only so the only way to reset it is to re-insert it + var clone = this.cloneNode(true); + this.parentNode.replaceChild(clone, this); + clone.onchange = onChange; + } + + if (comp.files.length) { + comp.trigger('change'); + } + }; + + // ready event is perfectly asynchronous + comp.trigger({ + type: 'ready', + async: true + }); + + shimContainer = null; + }, + + + disable: function(state) { + var I = this.getRuntime(), input; + + if ((input = Dom.get(I.uid))) { + input.disabled = !!state; + } + }, + + destroy: function() { + var I = this.getRuntime() + , shim = I.getShim() + , shimContainer = I.getShimContainer() + ; + + Events.removeAllEvents(shimContainer, this.uid); + Events.removeAllEvents(_options && Dom.get(_options.container), this.uid); + Events.removeAllEvents(_options && Dom.get(_options.browse_button), this.uid); + + if (shimContainer) { + shimContainer.innerHTML = ''; + } + + shim.removeInstance(this.uid); + + _options = shimContainer = shim = null; + } + }); + } + + return (extensions.FileInput = FileInput); +}); + +// Included from: src/javascript/runtime/html5/file/Blob.js + +/** + * Blob.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html5/file/Blob +@private +*/ +define("moxie/runtime/html5/file/Blob", [ + "moxie/runtime/html5/Runtime", + "moxie/file/Blob" +], function(extensions, Blob) { + + function HTML5Blob() { + function w3cBlobSlice(blob, start, end) { + var blobSlice; + + if (window.File.prototype.slice) { + try { + blob.slice(); // depricated version will throw WRONG_ARGUMENTS_ERR exception + return blob.slice(start, end); + } catch (e) { + // depricated slice method + return blob.slice(start, end - start); + } + // slice method got prefixed: https://bugzilla.mozilla.org/show_bug.cgi?id=649672 + } else if ((blobSlice = window.File.prototype.webkitSlice || window.File.prototype.mozSlice)) { + return blobSlice.call(blob, start, end); + } else { + return null; // or throw some exception + } + } + + this.slice = function() { + return new Blob(this.getRuntime().uid, w3cBlobSlice.apply(this, arguments)); + }; + } + + return (extensions.Blob = HTML5Blob); +}); + +// Included from: src/javascript/runtime/html5/file/FileDrop.js + +/** + * FileDrop.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html5/file/FileDrop +@private +*/ +define("moxie/runtime/html5/file/FileDrop", [ + "moxie/runtime/html5/Runtime", + 'moxie/file/File', + "moxie/core/utils/Basic", + "moxie/core/utils/Dom", + "moxie/core/utils/Events", + "moxie/core/utils/Mime" +], function(extensions, File, Basic, Dom, Events, Mime) { + + function FileDrop() { + var _files = [], _allowedExts = [], _options, _ruid; + + Basic.extend(this, { + init: function(options) { + var comp = this, dropZone; + + _options = options; + _ruid = comp.ruid; // every dropped-in file should have a reference to the runtime + _allowedExts = _extractExts(_options.accept); + dropZone = _options.container; + + Events.addEvent(dropZone, 'dragover', function(e) { + if (!_hasFiles(e)) { + return; + } + e.preventDefault(); + e.dataTransfer.dropEffect = 'copy'; + }, comp.uid); + + Events.addEvent(dropZone, 'drop', function(e) { + if (!_hasFiles(e)) { + return; + } + e.preventDefault(); + + _files = []; + + // Chrome 21+ accepts folders via Drag'n'Drop + if (e.dataTransfer.items && e.dataTransfer.items[0].webkitGetAsEntry) { + _readItems(e.dataTransfer.items, function() { + comp.files = _files; + comp.trigger("drop"); + }); + } else { + Basic.each(e.dataTransfer.files, function(file) { + _addFile(file); + }); + comp.files = _files; + comp.trigger("drop"); + } + }, comp.uid); + + Events.addEvent(dropZone, 'dragenter', function(e) { + comp.trigger("dragenter"); + }, comp.uid); + + Events.addEvent(dropZone, 'dragleave', function(e) { + comp.trigger("dragleave"); + }, comp.uid); + }, + + destroy: function() { + Events.removeAllEvents(_options && Dom.get(_options.container), this.uid); + _ruid = _files = _allowedExts = _options = null; + } + }); + + + function _hasFiles(e) { + if (!e.dataTransfer || !e.dataTransfer.types) { // e.dataTransfer.files is not available in Gecko during dragover + return false; + } + + var types = Basic.toArray(e.dataTransfer.types || []); + + return Basic.inArray("Files", types) !== -1 || + Basic.inArray("public.file-url", types) !== -1 || // Safari < 5 + Basic.inArray("application/x-moz-file", types) !== -1 // Gecko < 1.9.2 (< Firefox 3.6) + ; + } + + + function _addFile(file, relativePath) { + if (_isAcceptable(file)) { + var fileObj = new File(_ruid, file); + fileObj.relativePath = relativePath || ''; + _files.push(fileObj); + } + } + + + function _extractExts(accept) { + var exts = []; + for (var i = 0; i < accept.length; i++) { + [].push.apply(exts, accept[i].extensions.split(/\s*,\s*/)); + } + return Basic.inArray('*', exts) === -1 ? exts : []; + } + + + function _isAcceptable(file) { + if (!_allowedExts.length) { + return true; + } + var ext = Mime.getFileExtension(file.name); + return !ext || Basic.inArray(ext, _allowedExts) !== -1; + } + + + function _readItems(items, cb) { + var entries = []; + Basic.each(items, function(item) { + var entry = item.webkitGetAsEntry(); + // Address #998 (https://code.google.com/p/chromium/issues/detail?id=332579) + if (entry) { + // file() fails on OSX when the filename contains a special character (e.g. umlaut): see #61 + if (entry.isFile) { + _addFile(item.getAsFile(), entry.fullPath); + } else { + entries.push(entry); + } + } + }); + + if (entries.length) { + _readEntries(entries, cb); + } else { + cb(); + } + } + + + function _readEntries(entries, cb) { + var queue = []; + Basic.each(entries, function(entry) { + queue.push(function(cbcb) { + _readEntry(entry, cbcb); + }); + }); + Basic.inSeries(queue, function() { + cb(); + }); + } + + + function _readEntry(entry, cb) { + if (entry.isFile) { + entry.file(function(file) { + _addFile(file, entry.fullPath); + cb(); + }, function() { + // fire an error event maybe + cb(); + }); + } else if (entry.isDirectory) { + _readDirEntry(entry, cb); + } else { + cb(); // not file, not directory? what then?.. + } + } + + + function _readDirEntry(dirEntry, cb) { + var entries = [], dirReader = dirEntry.createReader(); + + // keep quering recursively till no more entries + function getEntries(cbcb) { + dirReader.readEntries(function(moreEntries) { + if (moreEntries.length) { + [].push.apply(entries, moreEntries); + getEntries(cbcb); + } else { + cbcb(); + } + }, cbcb); + } + + // ...and you thought FileReader was crazy... + getEntries(function() { + _readEntries(entries, cb); + }); + } + } + + return (extensions.FileDrop = FileDrop); +}); + +// Included from: src/javascript/runtime/html5/file/FileReader.js + +/** + * FileReader.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html5/file/FileReader +@private +*/ +define("moxie/runtime/html5/file/FileReader", [ + "moxie/runtime/html5/Runtime", + "moxie/core/utils/Encode", + "moxie/core/utils/Basic" +], function(extensions, Encode, Basic) { + + function FileReader() { + var _fr, _convertToBinary = false; + + Basic.extend(this, { + + read: function(op, blob) { + var comp = this; + + comp.result = ''; + + _fr = new window.FileReader(); + + _fr.addEventListener('progress', function(e) { + comp.trigger(e); + }); + + _fr.addEventListener('load', function(e) { + comp.result = _convertToBinary ? _toBinary(_fr.result) : _fr.result; + comp.trigger(e); + }); + + _fr.addEventListener('error', function(e) { + comp.trigger(e, _fr.error); + }); + + _fr.addEventListener('loadend', function(e) { + _fr = null; + comp.trigger(e); + }); + + if (Basic.typeOf(_fr[op]) === 'function') { + _convertToBinary = false; + _fr[op](blob.getSource()); + } else if (op === 'readAsBinaryString') { // readAsBinaryString is depricated in general and never existed in IE10+ + _convertToBinary = true; + _fr.readAsDataURL(blob.getSource()); + } + }, + + abort: function() { + if (_fr) { + _fr.abort(); + } + }, + + destroy: function() { + _fr = null; + } + }); + + function _toBinary(str) { + return Encode.atob(str.substring(str.indexOf('base64,') + 7)); + } + } + + return (extensions.FileReader = FileReader); +}); + +// Included from: src/javascript/runtime/html5/xhr/XMLHttpRequest.js + +/** + * XMLHttpRequest.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/*global ActiveXObject:true */ + +/** +@class moxie/runtime/html5/xhr/XMLHttpRequest +@private +*/ +define("moxie/runtime/html5/xhr/XMLHttpRequest", [ + "moxie/runtime/html5/Runtime", + "moxie/core/utils/Basic", + "moxie/core/utils/Mime", + "moxie/core/utils/Url", + "moxie/file/File", + "moxie/file/Blob", + "moxie/xhr/FormData", + "moxie/core/Exceptions", + "moxie/core/utils/Env" +], function(extensions, Basic, Mime, Url, File, Blob, FormData, x, Env) { + + function XMLHttpRequest() { + var self = this + , _xhr + , _filename + ; + + Basic.extend(this, { + send: function(meta, data) { + var target = this + , isGecko2_5_6 = (Env.browser === 'Mozilla' && Env.verComp(Env.version, 4, '>=') && Env.verComp(Env.version, 7, '<')) + , isAndroidBrowser = Env.browser === 'Android Browser' + , mustSendAsBinary = false + ; + + // extract file name + _filename = meta.url.replace(/^.+?\/([\w\-\.]+)$/, '$1').toLowerCase(); + + _xhr = _getNativeXHR(); + _xhr.open(meta.method, meta.url, meta.async, meta.user, meta.password); + + + // prepare data to be sent + if (data instanceof Blob) { + if (data.isDetached()) { + mustSendAsBinary = true; + } + data = data.getSource(); + } else if (data instanceof FormData) { + + if (data.hasBlob()) { + if (data.getBlob().isDetached()) { + data = _prepareMultipart.call(target, data); // _xhr must be instantiated and be in OPENED state + mustSendAsBinary = true; + } else if ((isGecko2_5_6 || isAndroidBrowser) && Basic.typeOf(data.getBlob().getSource()) === 'blob' && window.FileReader) { + // Gecko 2/5/6 can't send blob in FormData: https://bugzilla.mozilla.org/show_bug.cgi?id=649150 + // Android browsers (default one and Dolphin) seem to have the same issue, see: #613 + _preloadAndSend.call(target, meta, data); + return; // _preloadAndSend will reinvoke send() with transmutated FormData =%D + } + } + + // transfer fields to real FormData + if (data instanceof FormData) { // if still a FormData, e.g. not mangled by _prepareMultipart() + var fd = new window.FormData(); + data.each(function(value, name) { + if (value instanceof Blob) { + fd.append(name, value.getSource()); + } else { + fd.append(name, value); + } + }); + data = fd; + } + } + + + // if XHR L2 + if (_xhr.upload) { + if (meta.withCredentials) { + _xhr.withCredentials = true; + } + + _xhr.addEventListener('load', function(e) { + target.trigger(e); + }); + + _xhr.addEventListener('error', function(e) { + target.trigger(e); + }); + + // additionally listen to progress events + _xhr.addEventListener('progress', function(e) { + target.trigger(e); + }); + + _xhr.upload.addEventListener('progress', function(e) { + target.trigger({ + type: 'UploadProgress', + loaded: e.loaded, + total: e.total + }); + }); + // ... otherwise simulate XHR L2 + } else { + _xhr.onreadystatechange = function onReadyStateChange() { + + // fake Level 2 events + switch (_xhr.readyState) { + + case 1: // XMLHttpRequest.OPENED + // readystatechanged is fired twice for OPENED state (in IE and Mozilla) - neu + break; + + // looks like HEADERS_RECEIVED (state 2) is not reported in Opera (or it's old versions) - neu + case 2: // XMLHttpRequest.HEADERS_RECEIVED + break; + + case 3: // XMLHttpRequest.LOADING + // try to fire progress event for not XHR L2 + var total, loaded; + + try { + if (Url.hasSameOrigin(meta.url)) { // Content-Length not accessible for cross-domain on some browsers + total = _xhr.getResponseHeader('Content-Length') || 0; // old Safari throws an exception here + } + + if (_xhr.responseText) { // responseText was introduced in IE7 + loaded = _xhr.responseText.length; + } + } catch(ex) { + total = loaded = 0; + } + + target.trigger({ + type: 'progress', + lengthComputable: !!total, + total: parseInt(total, 10), + loaded: loaded + }); + break; + + case 4: // XMLHttpRequest.DONE + // release readystatechange handler (mostly for IE) + _xhr.onreadystatechange = function() {}; + + // usually status 0 is returned when server is unreachable, but FF also fails to status 0 for 408 timeout + if (_xhr.status === 0) { + target.trigger('error'); + } else { + target.trigger('load'); + } + break; + } + }; + } + + + // set request headers + if (!Basic.isEmptyObj(meta.headers)) { + Basic.each(meta.headers, function(value, header) { + _xhr.setRequestHeader(header, value); + }); + } + + // request response type + if ("" !== meta.responseType && 'responseType' in _xhr) { + if ('json' === meta.responseType && !Env.can('return_response_type', 'json')) { // we can fake this one + _xhr.responseType = 'text'; + } else { + _xhr.responseType = meta.responseType; + } + } + + // send ... + if (!mustSendAsBinary) { + _xhr.send(data); + } else { + if (_xhr.sendAsBinary) { // Gecko + _xhr.sendAsBinary(data); + } else { // other browsers having support for typed arrays + (function() { + // mimic Gecko's sendAsBinary + var ui8a = new Uint8Array(data.length); + for (var i = 0; i < data.length; i++) { + ui8a[i] = (data.charCodeAt(i) & 0xff); + } + _xhr.send(ui8a.buffer); + }()); + } + } + + target.trigger('loadstart'); + }, + + getStatus: function() { + // according to W3C spec it should return 0 for readyState < 3, but instead it throws an exception + try { + if (_xhr) { + return _xhr.status; + } + } catch(ex) {} + return 0; + }, + + getResponse: function(responseType) { + var I = this.getRuntime(); + + try { + switch (responseType) { + case 'blob': + var file = new File(I.uid, _xhr.response); + + // try to extract file name from content-disposition if possible (might be - not, if CORS for example) + var disposition = _xhr.getResponseHeader('Content-Disposition'); + if (disposition) { + // extract filename from response header if available + var match = disposition.match(/filename=([\'\"'])([^\1]+)\1/); + if (match) { + _filename = match[2]; + } + } + file.name = _filename; + + // pre-webkit Opera doesn't set type property on the blob response + if (!file.type) { + file.type = Mime.getFileMime(_filename); + } + return file; + + case 'json': + if (!Env.can('return_response_type', 'json')) { + return _xhr.status === 200 && !!window.JSON ? JSON.parse(_xhr.responseText) : null; + } + return _xhr.response; + + case 'document': + return _getDocument(_xhr); + + default: + return _xhr.responseText !== '' ? _xhr.responseText : null; // against the specs, but for consistency across the runtimes + } + } catch(ex) { + return null; + } + }, + + getAllResponseHeaders: function() { + try { + return _xhr.getAllResponseHeaders(); + } catch(ex) {} + return ''; + }, + + abort: function() { + if (_xhr) { + _xhr.abort(); + } + }, + + destroy: function() { + self = _filename = null; + } + }); + + + // here we go... ugly fix for ugly bug + function _preloadAndSend(meta, data) { + var target = this, blob, fr; + + // get original blob + blob = data.getBlob().getSource(); + + // preload blob in memory to be sent as binary string + fr = new window.FileReader(); + fr.onload = function() { + // overwrite original blob + data.append(data.getBlobName(), new Blob(null, { + type: blob.type, + data: fr.result + })); + // invoke send operation again + self.send.call(target, meta, data); + }; + fr.readAsBinaryString(blob); + } + + + function _getNativeXHR() { + if (window.XMLHttpRequest && !(Env.browser === 'IE' && Env.verComp(Env.version, 8, '<'))) { // IE7 has native XHR but it's buggy + return new window.XMLHttpRequest(); + } else { + return (function() { + var progIDs = ['Msxml2.XMLHTTP.6.0', 'Microsoft.XMLHTTP']; // if 6.0 available, use it, otherwise failback to default 3.0 + for (var i = 0; i < progIDs.length; i++) { + try { + return new ActiveXObject(progIDs[i]); + } catch (ex) {} + } + })(); + } + } + + // @credits Sergey Ilinsky (http://www.ilinsky.com/) + function _getDocument(xhr) { + var rXML = xhr.responseXML; + var rText = xhr.responseText; + + // Try parsing responseText (@see: http://www.ilinsky.com/articles/XMLHttpRequest/#bugs-ie-responseXML-content-type) + if (Env.browser === 'IE' && rText && rXML && !rXML.documentElement && /[^\/]+\/[^\+]+\+xml/.test(xhr.getResponseHeader("Content-Type"))) { + rXML = new window.ActiveXObject("Microsoft.XMLDOM"); + rXML.async = false; + rXML.validateOnParse = false; + rXML.loadXML(rText); + } + + // Check if there is no error in document + if (rXML) { + if ((Env.browser === 'IE' && rXML.parseError !== 0) || !rXML.documentElement || rXML.documentElement.tagName === "parsererror") { + return null; + } + } + return rXML; + } + + + function _prepareMultipart(fd) { + var boundary = '----moxieboundary' + new Date().getTime() + , dashdash = '--' + , crlf = '\r\n' + , multipart = '' + , I = this.getRuntime() + ; + + if (!I.can('send_binary_string')) { + throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR); + } + + _xhr.setRequestHeader('Content-Type', 'multipart/form-data; boundary=' + boundary); + + // append multipart parameters + fd.each(function(value, name) { + // Firefox 3.6 failed to convert multibyte characters to UTF-8 in sendAsBinary(), + // so we try it here ourselves with: unescape(encodeURIComponent(value)) + if (value instanceof Blob) { + // Build RFC2388 blob + multipart += dashdash + boundary + crlf + + 'Content-Disposition: form-data; name="' + name + '"; filename="' + unescape(encodeURIComponent(value.name || 'blob')) + '"' + crlf + + 'Content-Type: ' + (value.type || 'application/octet-stream') + crlf + crlf + + value.getSource() + crlf; + } else { + multipart += dashdash + boundary + crlf + + 'Content-Disposition: form-data; name="' + name + '"' + crlf + crlf + + unescape(encodeURIComponent(value)) + crlf; + } + }); + + multipart += dashdash + boundary + dashdash + crlf; + + return multipart; + } + } + + return (extensions.XMLHttpRequest = XMLHttpRequest); +}); + +// Included from: src/javascript/runtime/html5/utils/BinaryReader.js + +/** + * BinaryReader.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html5/utils/BinaryReader +@private +*/ +define("moxie/runtime/html5/utils/BinaryReader", [ + "moxie/core/utils/Basic" +], function(Basic) { + + + function BinaryReader(data) { + if (data instanceof ArrayBuffer) { + ArrayBufferReader.apply(this, arguments); + } else { + UTF16StringReader.apply(this, arguments); + } + } +  + + Basic.extend(BinaryReader.prototype, { + + littleEndian: false, + + + read: function(idx, size) { + var sum, mv, i; + + if (idx + size > this.length()) { + throw new Error("You are trying to read outside the source boundaries."); + } + + mv = this.littleEndian + ? 0 + : -8 * (size - 1) + ; + + for (i = 0, sum = 0; i < size; i++) { + sum |= (this.readByteAt(idx + i) << Math.abs(mv + i*8)); + } + return sum; + }, + + + write: function(idx, num, size) { + var mv, i, str = ''; + + if (idx > this.length()) { + throw new Error("You are trying to write outside the source boundaries."); + } + + mv = this.littleEndian + ? 0 + : -8 * (size - 1) + ; + + for (i = 0; i < size; i++) { + this.writeByteAt(idx + i, (num >> Math.abs(mv + i*8)) & 255); + } + }, + + + BYTE: function(idx) { + return this.read(idx, 1); + }, + + + SHORT: function(idx) { + return this.read(idx, 2); + }, + + + LONG: function(idx) { + return this.read(idx, 4); + }, + + + SLONG: function(idx) { // 2's complement notation + var num = this.read(idx, 4); + return (num > 2147483647 ? num - 4294967296 : num); + }, + + + CHAR: function(idx) { + return String.fromCharCode(this.read(idx, 1)); + }, + + + STRING: function(idx, count) { + return this.asArray('CHAR', idx, count).join(''); + }, + + + asArray: function(type, idx, count) { + var values = []; + + for (var i = 0; i < count; i++) { + values[i] = this[type](idx + i); + } + return values; + } + }); + + + function ArrayBufferReader(data) { + var _dv = new DataView(data); + + Basic.extend(this, { + + readByteAt: function(idx) { + return _dv.getUint8(idx); + }, + + + writeByteAt: function(idx, value) { + _dv.setUint8(idx, value); + }, + + + SEGMENT: function(idx, size, value) { + switch (arguments.length) { + case 2: + return data.slice(idx, idx + size); + + case 1: + return data.slice(idx); + + case 3: + if (value === null) { + value = new ArrayBuffer(); + } + + if (value instanceof ArrayBuffer) { + var arr = new Uint8Array(this.length() - size + value.byteLength); + if (idx > 0) { + arr.set(new Uint8Array(data.slice(0, idx)), 0); + } + arr.set(new Uint8Array(value), idx); + arr.set(new Uint8Array(data.slice(idx + size)), idx + value.byteLength); + + this.clear(); + data = arr.buffer; + _dv = new DataView(data); + break; + } + + default: return data; + } + }, + + + length: function() { + return data ? data.byteLength : 0; + }, + + + clear: function() { + _dv = data = null; + } + }); + } + + + function UTF16StringReader(data) { + Basic.extend(this, { + + readByteAt: function(idx) { + return data.charCodeAt(idx); + }, + + + writeByteAt: function(idx, value) { + putstr(String.fromCharCode(value), idx, 1); + }, + + + SEGMENT: function(idx, length, segment) { + switch (arguments.length) { + case 1: + return data.substr(idx); + case 2: + return data.substr(idx, length); + case 3: + putstr(segment !== null ? segment : '', idx, length); + break; + default: return data; + } + }, + + + length: function() { + return data ? data.length : 0; + }, + + clear: function() { + data = null; + } + }); + + + function putstr(segment, idx, length) { + length = arguments.length === 3 ? length : data.length - idx - 1; + data = data.substr(0, idx) + segment + data.substr(length + idx); + } + } + + + return BinaryReader; +}); + +// Included from: src/javascript/runtime/html5/image/JPEGHeaders.js + +/** + * JPEGHeaders.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html5/image/JPEGHeaders +@private +*/ +define("moxie/runtime/html5/image/JPEGHeaders", [ + "moxie/runtime/html5/utils/BinaryReader", + "moxie/core/Exceptions" +], function(BinaryReader, x) { + + return function JPEGHeaders(data) { + var headers = [], _br, idx, marker, length = 0; + + _br = new BinaryReader(data); + + // Check if data is jpeg + if (_br.SHORT(0) !== 0xFFD8) { + _br.clear(); + throw new x.ImageError(x.ImageError.WRONG_FORMAT); + } + + idx = 2; + + while (idx <= _br.length()) { + marker = _br.SHORT(idx); + + // omit RST (restart) markers + if (marker >= 0xFFD0 && marker <= 0xFFD7) { + idx += 2; + continue; + } + + // no headers allowed after SOS marker + if (marker === 0xFFDA || marker === 0xFFD9) { + break; + } + + length = _br.SHORT(idx + 2) + 2; + + // APPn marker detected + if (marker >= 0xFFE1 && marker <= 0xFFEF) { + headers.push({ + hex: marker, + name: 'APP' + (marker & 0x000F), + start: idx, + length: length, + segment: _br.SEGMENT(idx, length) + }); + } + + idx += length; + } + + _br.clear(); + + return { + headers: headers, + + restore: function(data) { + var max, i, br; + + br = new BinaryReader(data); + + idx = br.SHORT(2) == 0xFFE0 ? 4 + br.SHORT(4) : 2; + + for (i = 0, max = headers.length; i < max; i++) { + br.SEGMENT(idx, 0, headers[i].segment); + idx += headers[i].length; + } + + data = br.SEGMENT(); + br.clear(); + return data; + }, + + strip: function(data) { + var br, headers, jpegHeaders, i; + + jpegHeaders = new JPEGHeaders(data); + headers = jpegHeaders.headers; + jpegHeaders.purge(); + + br = new BinaryReader(data); + + i = headers.length; + while (i--) { + br.SEGMENT(headers[i].start, headers[i].length, ''); + } + + data = br.SEGMENT(); + br.clear(); + return data; + }, + + get: function(name) { + var array = []; + + for (var i = 0, max = headers.length; i < max; i++) { + if (headers[i].name === name.toUpperCase()) { + array.push(headers[i].segment); + } + } + return array; + }, + + set: function(name, segment) { + var array = [], i, ii, max; + + if (typeof(segment) === 'string') { + array.push(segment); + } else { + array = segment; + } + + for (i = ii = 0, max = headers.length; i < max; i++) { + if (headers[i].name === name.toUpperCase()) { + headers[i].segment = array[ii]; + headers[i].length = array[ii].length; + ii++; + } + if (ii >= array.length) { + break; + } + } + }, + + purge: function() { + this.headers = headers = []; + } + }; + }; +}); + +// Included from: src/javascript/runtime/html5/image/ExifParser.js + +/** + * ExifParser.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html5/image/ExifParser +@private +*/ +define("moxie/runtime/html5/image/ExifParser", [ + "moxie/core/utils/Basic", + "moxie/runtime/html5/utils/BinaryReader", + "moxie/core/Exceptions" +], function(Basic, BinaryReader, x) { + + function ExifParser(data) { + var __super__, tags, tagDescs, offsets, idx, Tiff; + + BinaryReader.call(this, data); + + tags = { + tiff: { + /* + The image orientation viewed in terms of rows and columns. + + 1 = The 0th row is at the visual top of the image, and the 0th column is the visual left-hand side. + 2 = The 0th row is at the visual top of the image, and the 0th column is the visual right-hand side. + 3 = The 0th row is at the visual bottom of the image, and the 0th column is the visual right-hand side. + 4 = The 0th row is at the visual bottom of the image, and the 0th column is the visual left-hand side. + 5 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual top. + 6 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual top. + 7 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual bottom. + 8 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual bottom. + */ + 0x0112: 'Orientation', + 0x010E: 'ImageDescription', + 0x010F: 'Make', + 0x0110: 'Model', + 0x0131: 'Software', + 0x8769: 'ExifIFDPointer', + 0x8825: 'GPSInfoIFDPointer' + }, + exif: { + 0x9000: 'ExifVersion', + 0xA001: 'ColorSpace', + 0xA002: 'PixelXDimension', + 0xA003: 'PixelYDimension', + 0x9003: 'DateTimeOriginal', + 0x829A: 'ExposureTime', + 0x829D: 'FNumber', + 0x8827: 'ISOSpeedRatings', + 0x9201: 'ShutterSpeedValue', + 0x9202: 'ApertureValue' , + 0x9207: 'MeteringMode', + 0x9208: 'LightSource', + 0x9209: 'Flash', + 0x920A: 'FocalLength', + 0xA402: 'ExposureMode', + 0xA403: 'WhiteBalance', + 0xA406: 'SceneCaptureType', + 0xA404: 'DigitalZoomRatio', + 0xA408: 'Contrast', + 0xA409: 'Saturation', + 0xA40A: 'Sharpness' + }, + gps: { + 0x0000: 'GPSVersionID', + 0x0001: 'GPSLatitudeRef', + 0x0002: 'GPSLatitude', + 0x0003: 'GPSLongitudeRef', + 0x0004: 'GPSLongitude' + }, + + thumb: { + 0x0201: 'JPEGInterchangeFormat', + 0x0202: 'JPEGInterchangeFormatLength' + } + }; + + tagDescs = { + 'ColorSpace': { + 1: 'sRGB', + 0: 'Uncalibrated' + }, + + 'MeteringMode': { + 0: 'Unknown', + 1: 'Average', + 2: 'CenterWeightedAverage', + 3: 'Spot', + 4: 'MultiSpot', + 5: 'Pattern', + 6: 'Partial', + 255: 'Other' + }, + + 'LightSource': { + 1: 'Daylight', + 2: 'Fliorescent', + 3: 'Tungsten', + 4: 'Flash', + 9: 'Fine weather', + 10: 'Cloudy weather', + 11: 'Shade', + 12: 'Daylight fluorescent (D 5700 - 7100K)', + 13: 'Day white fluorescent (N 4600 -5400K)', + 14: 'Cool white fluorescent (W 3900 - 4500K)', + 15: 'White fluorescent (WW 3200 - 3700K)', + 17: 'Standard light A', + 18: 'Standard light B', + 19: 'Standard light C', + 20: 'D55', + 21: 'D65', + 22: 'D75', + 23: 'D50', + 24: 'ISO studio tungsten', + 255: 'Other' + }, + + 'Flash': { + 0x0000: 'Flash did not fire', + 0x0001: 'Flash fired', + 0x0005: 'Strobe return light not detected', + 0x0007: 'Strobe return light detected', + 0x0009: 'Flash fired, compulsory flash mode', + 0x000D: 'Flash fired, compulsory flash mode, return light not detected', + 0x000F: 'Flash fired, compulsory flash mode, return light detected', + 0x0010: 'Flash did not fire, compulsory flash mode', + 0x0018: 'Flash did not fire, auto mode', + 0x0019: 'Flash fired, auto mode', + 0x001D: 'Flash fired, auto mode, return light not detected', + 0x001F: 'Flash fired, auto mode, return light detected', + 0x0020: 'No flash function', + 0x0041: 'Flash fired, red-eye reduction mode', + 0x0045: 'Flash fired, red-eye reduction mode, return light not detected', + 0x0047: 'Flash fired, red-eye reduction mode, return light detected', + 0x0049: 'Flash fired, compulsory flash mode, red-eye reduction mode', + 0x004D: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected', + 0x004F: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light detected', + 0x0059: 'Flash fired, auto mode, red-eye reduction mode', + 0x005D: 'Flash fired, auto mode, return light not detected, red-eye reduction mode', + 0x005F: 'Flash fired, auto mode, return light detected, red-eye reduction mode' + }, + + 'ExposureMode': { + 0: 'Auto exposure', + 1: 'Manual exposure', + 2: 'Auto bracket' + }, + + 'WhiteBalance': { + 0: 'Auto white balance', + 1: 'Manual white balance' + }, + + 'SceneCaptureType': { + 0: 'Standard', + 1: 'Landscape', + 2: 'Portrait', + 3: 'Night scene' + }, + + 'Contrast': { + 0: 'Normal', + 1: 'Soft', + 2: 'Hard' + }, + + 'Saturation': { + 0: 'Normal', + 1: 'Low saturation', + 2: 'High saturation' + }, + + 'Sharpness': { + 0: 'Normal', + 1: 'Soft', + 2: 'Hard' + }, + + // GPS related + 'GPSLatitudeRef': { + N: 'North latitude', + S: 'South latitude' + }, + + 'GPSLongitudeRef': { + E: 'East longitude', + W: 'West longitude' + } + }; + + offsets = { + tiffHeader: 10 + }; + + idx = offsets.tiffHeader; + + __super__ = { + clear: this.clear + }; + + // Public functions + Basic.extend(this, { + + read: function() { + try { + return ExifParser.prototype.read.apply(this, arguments); + } catch (ex) { + throw new x.ImageError(x.ImageError.INVALID_META_ERR); + } + }, + + + write: function() { + try { + return ExifParser.prototype.write.apply(this, arguments); + } catch (ex) { + throw new x.ImageError(x.ImageError.INVALID_META_ERR); + } + }, + + + UNDEFINED: function() { + return this.BYTE.apply(this, arguments); + }, + + + RATIONAL: function(idx) { + return this.LONG(idx) / this.LONG(idx + 4) + }, + + + SRATIONAL: function(idx) { + return this.SLONG(idx) / this.SLONG(idx + 4) + }, + + ASCII: function(idx) { + return this.CHAR(idx); + }, + + TIFF: function() { + return Tiff || null; + }, + + + EXIF: function() { + var Exif = null; + + if (offsets.exifIFD) { + try { + Exif = extractTags.call(this, offsets.exifIFD, tags.exif); + } catch(ex) { + return null; + } + + // Fix formatting of some tags + if (Exif.ExifVersion && Basic.typeOf(Exif.ExifVersion) === 'array') { + for (var i = 0, exifVersion = ''; i < Exif.ExifVersion.length; i++) { + exifVersion += String.fromCharCode(Exif.ExifVersion[i]); + } + Exif.ExifVersion = exifVersion; + } + } + + return Exif; + }, + + + GPS: function() { + var GPS = null; + + if (offsets.gpsIFD) { + try { + GPS = extractTags.call(this, offsets.gpsIFD, tags.gps); + } catch (ex) { + return null; + } + + // iOS devices (and probably some others) do not put in GPSVersionID tag (why?..) + if (GPS.GPSVersionID && Basic.typeOf(GPS.GPSVersionID) === 'array') { + GPS.GPSVersionID = GPS.GPSVersionID.join('.'); + } + } + + return GPS; + }, + + + thumb: function() { + if (offsets.IFD1) { + try { + var IFD1Tags = extractTags.call(this, offsets.IFD1, tags.thumb); + + if ('JPEGInterchangeFormat' in IFD1Tags) { + return this.SEGMENT(offsets.tiffHeader + IFD1Tags.JPEGInterchangeFormat, IFD1Tags.JPEGInterchangeFormatLength); + } + } catch (ex) {} + } + return null; + }, + + + setExif: function(tag, value) { + // Right now only setting of width/height is possible + if (tag !== 'PixelXDimension' && tag !== 'PixelYDimension') { return false; } + + return setTag.call(this, 'exif', tag, value); + }, + + + clear: function() { + __super__.clear(); + data = tags = tagDescs = Tiff = offsets = __super__ = null; + } + }); + + + // Check if that's APP1 and that it has EXIF + if (this.SHORT(0) !== 0xFFE1 || this.STRING(4, 5).toUpperCase() !== "EXIF\0") { + throw new x.ImageError(x.ImageError.INVALID_META_ERR); + } + + // Set read order of multi-byte data + this.littleEndian = (this.SHORT(idx) == 0x4949); + + // Check if always present bytes are indeed present + if (this.SHORT(idx+=2) !== 0x002A) { + throw new x.ImageError(x.ImageError.INVALID_META_ERR); + } + + offsets.IFD0 = offsets.tiffHeader + this.LONG(idx += 2); + Tiff = extractTags.call(this, offsets.IFD0, tags.tiff); + + if ('ExifIFDPointer' in Tiff) { + offsets.exifIFD = offsets.tiffHeader + Tiff.ExifIFDPointer; + delete Tiff.ExifIFDPointer; + } + + if ('GPSInfoIFDPointer' in Tiff) { + offsets.gpsIFD = offsets.tiffHeader + Tiff.GPSInfoIFDPointer; + delete Tiff.GPSInfoIFDPointer; + } + + if (Basic.isEmptyObj(Tiff)) { + Tiff = null; + } + + // check if we have a thumb as well + var IFD1Offset = this.LONG(offsets.IFD0 + this.SHORT(offsets.IFD0) * 12 + 2); + if (IFD1Offset) { + offsets.IFD1 = offsets.tiffHeader + IFD1Offset; + } + + + function extractTags(IFD_offset, tags2extract) { + var data = this; + var length, i, tag, type, count, size, offset, value, values = [], hash = {}; + + var types = { + 1 : 'BYTE', + 7 : 'UNDEFINED', + 2 : 'ASCII', + 3 : 'SHORT', + 4 : 'LONG', + 5 : 'RATIONAL', + 9 : 'SLONG', + 10: 'SRATIONAL' + }; + + var sizes = { + 'BYTE' : 1, + 'UNDEFINED' : 1, + 'ASCII' : 1, + 'SHORT' : 2, + 'LONG' : 4, + 'RATIONAL' : 8, + 'SLONG' : 4, + 'SRATIONAL' : 8 + }; + + length = data.SHORT(IFD_offset); + + // The size of APP1 including all these elements shall not exceed the 64 Kbytes specified in the JPEG standard. + + for (i = 0; i < length; i++) { + values = []; + + // Set binary reader pointer to beginning of the next tag + offset = IFD_offset + 2 + i*12; + + tag = tags2extract[data.SHORT(offset)]; + + if (tag === undefined) { + continue; // Not the tag we requested + } + + type = types[data.SHORT(offset+=2)]; + count = data.LONG(offset+=2); + size = sizes[type]; + + if (!size) { + throw new x.ImageError(x.ImageError.INVALID_META_ERR); + } + + offset += 4; + + // tag can only fit 4 bytes of data, if data is larger we should look outside + if (size * count > 4) { + // instead of data tag contains an offset of the data + offset = data.LONG(offset) + offsets.tiffHeader; + } + + // in case we left the boundaries of data throw an early exception + if (offset + size * count >= this.length()) { + throw new x.ImageError(x.ImageError.INVALID_META_ERR); + } + + // special care for the string + if (type === 'ASCII') { + hash[tag] = Basic.trim(data.STRING(offset, count).replace(/\0$/, '')); // strip trailing NULL + continue; + } else { + values = data.asArray(type, offset, count); + value = (count == 1 ? values[0] : values); + + if (tagDescs.hasOwnProperty(tag) && typeof value != 'object') { + hash[tag] = tagDescs[tag][value]; + } else { + hash[tag] = value; + } + } + } + + return hash; + } + + // At the moment only setting of simple (LONG) values, that do not require offset recalculation, is supported + function setTag(ifd, tag, value) { + var offset, length, tagOffset, valueOffset = 0; + + // If tag name passed translate into hex key + if (typeof(tag) === 'string') { + var tmpTags = tags[ifd.toLowerCase()]; + for (var hex in tmpTags) { + if (tmpTags[hex] === tag) { + tag = hex; + break; + } + } + } + offset = offsets[ifd.toLowerCase() + 'IFD']; + length = this.SHORT(offset); + + for (var i = 0; i < length; i++) { + tagOffset = offset + 12 * i + 2; + + if (this.SHORT(tagOffset) == tag) { + valueOffset = tagOffset + 8; + break; + } + } + + if (!valueOffset) { + return false; + } + + try { + this.write(valueOffset, value, 4); + } catch(ex) { + return false; + } + + return true; + } + } + + ExifParser.prototype = BinaryReader.prototype; + + return ExifParser; +}); + +// Included from: src/javascript/runtime/html5/image/JPEG.js + +/** + * JPEG.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html5/image/JPEG +@private +*/ +define("moxie/runtime/html5/image/JPEG", [ + "moxie/core/utils/Basic", + "moxie/core/Exceptions", + "moxie/runtime/html5/image/JPEGHeaders", + "moxie/runtime/html5/utils/BinaryReader", + "moxie/runtime/html5/image/ExifParser" +], function(Basic, x, JPEGHeaders, BinaryReader, ExifParser) { + + function JPEG(data) { + var _br, _hm, _ep, _info; + + _br = new BinaryReader(data); + + // check if it is jpeg + if (_br.SHORT(0) !== 0xFFD8) { + throw new x.ImageError(x.ImageError.WRONG_FORMAT); + } + + // backup headers + _hm = new JPEGHeaders(data); + + // extract exif info + try { + _ep = new ExifParser(_hm.get('app1')[0]); + } catch(ex) {} + + // get dimensions + _info = _getDimensions.call(this); + + Basic.extend(this, { + type: 'image/jpeg', + + size: _br.length(), + + width: _info && _info.width || 0, + + height: _info && _info.height || 0, + + setExif: function(tag, value) { + if (!_ep) { + return false; // or throw an exception + } + + if (Basic.typeOf(tag) === 'object') { + Basic.each(tag, function(value, tag) { + _ep.setExif(tag, value); + }); + } else { + _ep.setExif(tag, value); + } + + // update internal headers + _hm.set('app1', _ep.SEGMENT()); + }, + + writeHeaders: function() { + if (!arguments.length) { + // if no arguments passed, update headers internally + return _hm.restore(data); + } + return _hm.restore(arguments[0]); + }, + + stripHeaders: function(data) { + return _hm.strip(data); + }, + + purge: function() { + _purge.call(this); + } + }); + + if (_ep) { + this.meta = { + tiff: _ep.TIFF(), + exif: _ep.EXIF(), + gps: _ep.GPS(), + thumb: _getThumb() + }; + } + + + function _getDimensions(br) { + var idx = 0 + , marker + , length + ; + + if (!br) { + br = _br; + } + + // examine all through the end, since some images might have very large APP segments + while (idx <= br.length()) { + marker = br.SHORT(idx += 2); + + if (marker >= 0xFFC0 && marker <= 0xFFC3) { // SOFn + idx += 5; // marker (2 bytes) + length (2 bytes) + Sample precision (1 byte) + return { + height: br.SHORT(idx), + width: br.SHORT(idx += 2) + }; + } + length = br.SHORT(idx += 2); + idx += length - 2; + } + return null; + } + + + function _getThumb() { + var data = _ep.thumb() + , br + , info + ; + + if (data) { + br = new BinaryReader(data); + info = _getDimensions(br); + br.clear(); + + if (info) { + info.data = data; + return info; + } + } + return null; + } + + + function _purge() { + if (!_ep || !_hm || !_br) { + return; // ignore any repeating purge requests + } + _ep.clear(); + _hm.purge(); + _br.clear(); + _info = _hm = _ep = _br = null; + } + } + + return JPEG; +}); + +// Included from: src/javascript/runtime/html5/image/PNG.js + +/** + * PNG.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html5/image/PNG +@private +*/ +define("moxie/runtime/html5/image/PNG", [ + "moxie/core/Exceptions", + "moxie/core/utils/Basic", + "moxie/runtime/html5/utils/BinaryReader" +], function(x, Basic, BinaryReader) { + + function PNG(data) { + var _br, _hm, _ep, _info; + + _br = new BinaryReader(data); + + // check if it's png + (function() { + var idx = 0, i = 0 + , signature = [0x8950, 0x4E47, 0x0D0A, 0x1A0A] + ; + + for (i = 0; i < signature.length; i++, idx += 2) { + if (signature[i] != _br.SHORT(idx)) { + throw new x.ImageError(x.ImageError.WRONG_FORMAT); + } + } + }()); + + function _getDimensions() { + var chunk, idx; + + chunk = _getChunkAt.call(this, 8); + + if (chunk.type == 'IHDR') { + idx = chunk.start; + return { + width: _br.LONG(idx), + height: _br.LONG(idx += 4) + }; + } + return null; + } + + function _purge() { + if (!_br) { + return; // ignore any repeating purge requests + } + _br.clear(); + data = _info = _hm = _ep = _br = null; + } + + _info = _getDimensions.call(this); + + Basic.extend(this, { + type: 'image/png', + + size: _br.length(), + + width: _info.width, + + height: _info.height, + + purge: function() { + _purge.call(this); + } + }); + + // for PNG we can safely trigger purge automatically, as we do not keep any data for later + _purge.call(this); + + function _getChunkAt(idx) { + var length, type, start, CRC; + + length = _br.LONG(idx); + type = _br.STRING(idx += 4, 4); + start = idx += 4; + CRC = _br.LONG(idx + length); + + return { + length: length, + type: type, + start: start, + CRC: CRC + }; + } + } + + return PNG; +}); + +// Included from: src/javascript/runtime/html5/image/ImageInfo.js + +/** + * ImageInfo.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html5/image/ImageInfo +@private +*/ +define("moxie/runtime/html5/image/ImageInfo", [ + "moxie/core/utils/Basic", + "moxie/core/Exceptions", + "moxie/runtime/html5/image/JPEG", + "moxie/runtime/html5/image/PNG" +], function(Basic, x, JPEG, PNG) { + /** + Optional image investigation tool for HTML5 runtime. Provides the following features: + - ability to distinguish image type (JPEG or PNG) by signature + - ability to extract image width/height directly from it's internals, without preloading in memory (fast) + - ability to extract APP headers from JPEGs (Exif, GPS, etc) + - ability to replace width/height tags in extracted JPEG headers + - ability to restore APP headers, that were for example stripped during image manipulation + + @class ImageInfo + @constructor + @param {String} data Image source as binary string + */ + return function(data) { + var _cs = [JPEG, PNG], _img; + + // figure out the format, throw: ImageError.WRONG_FORMAT if not supported + _img = (function() { + for (var i = 0; i < _cs.length; i++) { + try { + return new _cs[i](data); + } catch (ex) { + // console.info(ex); + } + } + throw new x.ImageError(x.ImageError.WRONG_FORMAT); + }()); + + Basic.extend(this, { + /** + Image Mime Type extracted from it's depths + + @property type + @type {String} + @default '' + */ + type: '', + + /** + Image size in bytes + + @property size + @type {Number} + @default 0 + */ + size: 0, + + /** + Image width extracted from image source + + @property width + @type {Number} + @default 0 + */ + width: 0, + + /** + Image height extracted from image source + + @property height + @type {Number} + @default 0 + */ + height: 0, + + /** + Sets Exif tag. Currently applicable only for width and height tags. Obviously works only with JPEGs. + + @method setExif + @param {String} tag Tag to set + @param {Mixed} value Value to assign to the tag + */ + setExif: function() {}, + + /** + Restores headers to the source. + + @method writeHeaders + @param {String} data Image source as binary string + @return {String} Updated binary string + */ + writeHeaders: function(data) { + return data; + }, + + /** + Strip all headers from the source. + + @method stripHeaders + @param {String} data Image source as binary string + @return {String} Updated binary string + */ + stripHeaders: function(data) { + return data; + }, + + /** + Dispose resources. + + @method purge + */ + purge: function() { + data = null; + } + }); + + Basic.extend(this, _img); + + this.purge = function() { + _img.purge(); + _img = null; + }; + }; +}); + +// Included from: src/javascript/runtime/html5/image/MegaPixel.js + +/** +(The MIT License) + +Copyright (c) 2012 Shinichi Tomita <shinichi.tomita@gmail.com>; + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +*/ + +/** + * Mega pixel image rendering library for iOS6 Safari + * + * Fixes iOS6 Safari's image file rendering issue for large size image (over mega-pixel), + * which causes unexpected subsampling when drawing it in canvas. + * By using this library, you can safely render the image with proper stretching. + * + * Copyright (c) 2012 Shinichi Tomita <shinichi.tomita@gmail.com> + * Released under the MIT license + */ + +/** +@class moxie/runtime/html5/image/MegaPixel +@private +*/ +define("moxie/runtime/html5/image/MegaPixel", [], function() { + + /** + * Rendering image element (with resizing) into the canvas element + */ + function renderImageToCanvas(img, canvas, options) { + var iw = img.naturalWidth, ih = img.naturalHeight; + var width = options.width, height = options.height; + var x = options.x || 0, y = options.y || 0; + var ctx = canvas.getContext('2d'); + if (detectSubsampling(img)) { + iw /= 2; + ih /= 2; + } + var d = 1024; // size of tiling canvas + var tmpCanvas = document.createElement('canvas'); + tmpCanvas.width = tmpCanvas.height = d; + var tmpCtx = tmpCanvas.getContext('2d'); + var vertSquashRatio = detectVerticalSquash(img, iw, ih); + var sy = 0; + while (sy < ih) { + var sh = sy + d > ih ? ih - sy : d; + var sx = 0; + while (sx < iw) { + var sw = sx + d > iw ? iw - sx : d; + tmpCtx.clearRect(0, 0, d, d); + tmpCtx.drawImage(img, -sx, -sy); + var dx = (sx * width / iw + x) << 0; + var dw = Math.ceil(sw * width / iw); + var dy = (sy * height / ih / vertSquashRatio + y) << 0; + var dh = Math.ceil(sh * height / ih / vertSquashRatio); + ctx.drawImage(tmpCanvas, 0, 0, sw, sh, dx, dy, dw, dh); + sx += d; + } + sy += d; + } + tmpCanvas = tmpCtx = null; + } + + /** + * Detect subsampling in loaded image. + * In iOS, larger images than 2M pixels may be subsampled in rendering. + */ + function detectSubsampling(img) { + var iw = img.naturalWidth, ih = img.naturalHeight; + if (iw * ih > 1024 * 1024) { // subsampling may happen over megapixel image + var canvas = document.createElement('canvas'); + canvas.width = canvas.height = 1; + var ctx = canvas.getContext('2d'); + ctx.drawImage(img, -iw + 1, 0); + // subsampled image becomes half smaller in rendering size. + // check alpha channel value to confirm image is covering edge pixel or not. + // if alpha value is 0 image is not covering, hence subsampled. + return ctx.getImageData(0, 0, 1, 1).data[3] === 0; + } else { + return false; + } + } + + + /** + * Detecting vertical squash in loaded image. + * Fixes a bug which squash image vertically while drawing into canvas for some images. + */ + function detectVerticalSquash(img, iw, ih) { + var canvas = document.createElement('canvas'); + canvas.width = 1; + canvas.height = ih; + var ctx = canvas.getContext('2d'); + ctx.drawImage(img, 0, 0); + var data = ctx.getImageData(0, 0, 1, ih).data; + // search image edge pixel position in case it is squashed vertically. + var sy = 0; + var ey = ih; + var py = ih; + while (py > sy) { + var alpha = data[(py - 1) * 4 + 3]; + if (alpha === 0) { + ey = py; + } else { + sy = py; + } + py = (ey + sy) >> 1; + } + canvas = null; + var ratio = (py / ih); + return (ratio === 0) ? 1 : ratio; + } + + return { + isSubsampled: detectSubsampling, + renderTo: renderImageToCanvas + }; +}); + +// Included from: src/javascript/runtime/html5/image/Image.js + +/** + * Image.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html5/image/Image +@private +*/ +define("moxie/runtime/html5/image/Image", [ + "moxie/runtime/html5/Runtime", + "moxie/core/utils/Basic", + "moxie/core/Exceptions", + "moxie/core/utils/Encode", + "moxie/file/Blob", + "moxie/file/File", + "moxie/runtime/html5/image/ImageInfo", + "moxie/runtime/html5/image/MegaPixel", + "moxie/core/utils/Mime", + "moxie/core/utils/Env" +], function(extensions, Basic, x, Encode, Blob, File, ImageInfo, MegaPixel, Mime, Env) { + + function HTML5Image() { + var me = this + , _img, _imgInfo, _canvas, _binStr, _blob + , _modified = false // is set true whenever image is modified + , _preserveHeaders = true + ; + + Basic.extend(this, { + loadFromBlob: function(blob) { + var comp = this, I = comp.getRuntime() + , asBinary = arguments.length > 1 ? arguments[1] : true + ; + + if (!I.can('access_binary')) { + throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR); + } + + _blob = blob; + + if (blob.isDetached()) { + _binStr = blob.getSource(); + _preload.call(this, _binStr); + return; + } else { + _readAsDataUrl.call(this, blob.getSource(), function(dataUrl) { + if (asBinary) { + _binStr = _toBinary(dataUrl); + } + _preload.call(comp, dataUrl); + }); + } + }, + + loadFromImage: function(img, exact) { + this.meta = img.meta; + + _blob = new File(null, { + name: img.name, + size: img.size, + type: img.type + }); + + _preload.call(this, exact ? (_binStr = img.getAsBinaryString()) : img.getAsDataURL()); + }, + + getInfo: function() { + var I = this.getRuntime(), info; + + if (!_imgInfo && _binStr && I.can('access_image_binary')) { + _imgInfo = new ImageInfo(_binStr); + } + + info = { + width: _getImg().width || 0, + height: _getImg().height || 0, + type: _blob.type || Mime.getFileMime(_blob.name), + size: _binStr && _binStr.length || _blob.size || 0, + name: _blob.name || '', + meta: _imgInfo && _imgInfo.meta || this.meta || {} + }; + + // store thumbnail data as blob + if (info.meta && info.meta.thumb && !(info.meta.thumb.data instanceof Blob)) { + info.meta.thumb.data = new Blob(null, { + type: 'image/jpeg', + data: info.meta.thumb.data + }); + } + + return info; + }, + + downsize: function() { + _downsize.apply(this, arguments); + }, + + getAsCanvas: function() { + if (_canvas) { + _canvas.id = this.uid + '_canvas'; + } + return _canvas; + }, + + getAsBlob: function(type, quality) { + if (type !== this.type) { + // if different mime type requested prepare image for conversion + _downsize.call(this, this.width, this.height, false); + } + return new File(null, { + name: _blob.name || '', + type: type, + data: me.getAsBinaryString.call(this, type, quality) + }); + }, + + getAsDataURL: function(type) { + var quality = arguments[1] || 90; + + // if image has not been modified, return the source right away + if (!_modified) { + return _img.src; + } + + if ('image/jpeg' !== type) { + return _canvas.toDataURL('image/png'); + } else { + try { + // older Geckos used to result in an exception on quality argument + return _canvas.toDataURL('image/jpeg', quality/100); + } catch (ex) { + return _canvas.toDataURL('image/jpeg'); + } + } + }, + + getAsBinaryString: function(type, quality) { + // if image has not been modified, return the source right away + if (!_modified) { + // if image was not loaded from binary string + if (!_binStr) { + _binStr = _toBinary(me.getAsDataURL(type, quality)); + } + return _binStr; + } + + if ('image/jpeg' !== type) { + _binStr = _toBinary(me.getAsDataURL(type, quality)); + } else { + var dataUrl; + + // if jpeg + if (!quality) { + quality = 90; + } + + try { + // older Geckos used to result in an exception on quality argument + dataUrl = _canvas.toDataURL('image/jpeg', quality/100); + } catch (ex) { + dataUrl = _canvas.toDataURL('image/jpeg'); + } + + _binStr = _toBinary(dataUrl); + + if (_imgInfo) { + _binStr = _imgInfo.stripHeaders(_binStr); + + if (_preserveHeaders) { + // update dimensions info in exif + if (_imgInfo.meta && _imgInfo.meta.exif) { + _imgInfo.setExif({ + PixelXDimension: this.width, + PixelYDimension: this.height + }); + } + + // re-inject the headers + _binStr = _imgInfo.writeHeaders(_binStr); + } + + // will be re-created from fresh on next getInfo call + _imgInfo.purge(); + _imgInfo = null; + } + } + + _modified = false; + + return _binStr; + }, + + destroy: function() { + me = null; + _purge.call(this); + this.getRuntime().getShim().removeInstance(this.uid); + } + }); + + + function _getImg() { + if (!_canvas && !_img) { + throw new x.ImageError(x.DOMException.INVALID_STATE_ERR); + } + return _canvas || _img; + } + + + function _toBinary(str) { + return Encode.atob(str.substring(str.indexOf('base64,') + 7)); + } + + + function _toDataUrl(str, type) { + return 'data:' + (type || '') + ';base64,' + Encode.btoa(str); + } + + + function _preload(str) { + var comp = this; + + _img = new Image(); + _img.onerror = function() { + _purge.call(this); + comp.trigger('error', x.ImageError.WRONG_FORMAT); + }; + _img.onload = function() { + comp.trigger('load'); + }; + + _img.src = str.substr(0, 5) == 'data:' ? str : _toDataUrl(str, _blob.type); + } + + + function _readAsDataUrl(file, callback) { + var comp = this, fr; + + // use FileReader if it's available + if (window.FileReader) { + fr = new FileReader(); + fr.onload = function() { + callback(this.result); + }; + fr.onerror = function() { + comp.trigger('error', x.ImageError.WRONG_FORMAT); + }; + fr.readAsDataURL(file); + } else { + return callback(file.getAsDataURL()); + } + } + + function _downsize(width, height, crop, preserveHeaders) { + var self = this + , scale + , mathFn + , x = 0 + , y = 0 + , img + , destWidth + , destHeight + , orientation + ; + + _preserveHeaders = preserveHeaders; // we will need to check this on export (see getAsBinaryString()) + + // take into account orientation tag + orientation = (this.meta && this.meta.tiff && this.meta.tiff.Orientation) || 1; + + if (Basic.inArray(orientation, [5,6,7,8]) !== -1) { // values that require 90 degree rotation + // swap dimensions + var tmp = width; + width = height; + height = tmp; + } + + img = _getImg(); + + // unify dimensions + if (!crop) { + scale = Math.min(width/img.width, height/img.height); + } else { + // one of the dimensions may exceed the actual image dimensions - we need to take the smallest value + width = Math.min(width, img.width); + height = Math.min(height, img.height); + + scale = Math.max(width/img.width, height/img.height); + } + + // we only downsize here + if (scale > 1 && !crop && preserveHeaders) { + this.trigger('Resize'); + return; + } + + // prepare canvas if necessary + if (!_canvas) { + _canvas = document.createElement("canvas"); + } + + // calculate dimensions of proportionally resized image + destWidth = Math.round(img.width * scale); + destHeight = Math.round(img.height * scale); + + // scale image and canvas + if (crop) { + _canvas.width = width; + _canvas.height = height; + + // if dimensions of the resulting image still larger than canvas, center it + if (destWidth > width) { + x = Math.round((destWidth - width) / 2); + } + + if (destHeight > height) { + y = Math.round((destHeight - height) / 2); + } + } else { + _canvas.width = destWidth; + _canvas.height = destHeight; + } + + // rotate if required, according to orientation tag + if (!_preserveHeaders) { + _rotateToOrientaion(_canvas.width, _canvas.height, orientation); + } + + _drawToCanvas.call(this, img, _canvas, -x, -y, destWidth, destHeight); + + this.width = _canvas.width; + this.height = _canvas.height; + + _modified = true; + self.trigger('Resize'); + } + + + function _drawToCanvas(img, canvas, x, y, w, h) { + if (Env.OS === 'iOS') { + // avoid squish bug in iOS6 + MegaPixel.renderTo(img, canvas, { width: w, height: h, x: x, y: y }); + } else { + var ctx = canvas.getContext('2d'); + ctx.drawImage(img, x, y, w, h); + } + } + + + /** + * Transform canvas coordination according to specified frame size and orientation + * Orientation value is from EXIF tag + * @author Shinichi Tomita <shinichi.tomita@gmail.com> + */ + function _rotateToOrientaion(width, height, orientation) { + switch (orientation) { + case 5: + case 6: + case 7: + case 8: + _canvas.width = height; + _canvas.height = width; + break; + default: + _canvas.width = width; + _canvas.height = height; + } + + /** + 1 = The 0th row is at the visual top of the image, and the 0th column is the visual left-hand side. + 2 = The 0th row is at the visual top of the image, and the 0th column is the visual right-hand side. + 3 = The 0th row is at the visual bottom of the image, and the 0th column is the visual right-hand side. + 4 = The 0th row is at the visual bottom of the image, and the 0th column is the visual left-hand side. + 5 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual top. + 6 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual top. + 7 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual bottom. + 8 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual bottom. + */ + + var ctx = _canvas.getContext('2d'); + switch (orientation) { + case 2: + // horizontal flip + ctx.translate(width, 0); + ctx.scale(-1, 1); + break; + case 3: + // 180 rotate left + ctx.translate(width, height); + ctx.rotate(Math.PI); + break; + case 4: + // vertical flip + ctx.translate(0, height); + ctx.scale(1, -1); + break; + case 5: + // vertical flip + 90 rotate right + ctx.rotate(0.5 * Math.PI); + ctx.scale(1, -1); + break; + case 6: + // 90 rotate right + ctx.rotate(0.5 * Math.PI); + ctx.translate(0, -height); + break; + case 7: + // horizontal flip + 90 rotate right + ctx.rotate(0.5 * Math.PI); + ctx.translate(width, -height); + ctx.scale(-1, 1); + break; + case 8: + // 90 rotate left + ctx.rotate(-0.5 * Math.PI); + ctx.translate(-width, 0); + break; + } + } + + + function _purge() { + if (_imgInfo) { + _imgInfo.purge(); + _imgInfo = null; + } + _binStr = _img = _canvas = _blob = null; + _modified = false; + } + } + + return (extensions.Image = HTML5Image); +}); + +/** + * Stub for moxie/runtime/flash/Runtime + * @private + */ +define("moxie/runtime/flash/Runtime", [ +], function() { + return {}; +}); + +/** + * Stub for moxie/runtime/silverlight/Runtime + * @private + */ +define("moxie/runtime/silverlight/Runtime", [ +], function() { + return {}; +}); + +// Included from: src/javascript/runtime/html4/Runtime.js + +/** + * Runtime.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/*global File:true */ + +/** +Defines constructor for HTML4 runtime. + +@class moxie/runtime/html4/Runtime +@private +*/ +define("moxie/runtime/html4/Runtime", [ + "moxie/core/utils/Basic", + "moxie/core/Exceptions", + "moxie/runtime/Runtime", + "moxie/core/utils/Env" +], function(Basic, x, Runtime, Env) { + + var type = 'html4', extensions = {}; + + function Html4Runtime(options) { + var I = this + , Test = Runtime.capTest + , True = Runtime.capTrue + ; + + Runtime.call(this, options, type, { + access_binary: Test(window.FileReader || window.File && File.getAsDataURL), + access_image_binary: false, + display_media: Test(extensions.Image && (Env.can('create_canvas') || Env.can('use_data_uri_over32kb'))), + do_cors: false, + drag_and_drop: false, + filter_by_extension: Test(function() { // if you know how to feature-detect this, please suggest + return (Env.browser === 'Chrome' && Env.verComp(Env.version, 28, '>=')) || + (Env.browser === 'IE' && Env.verComp(Env.version, 10, '>=')) || + (Env.browser === 'Safari' && Env.verComp(Env.version, 7, '>=')); + }()), + resize_image: function() { + return extensions.Image && I.can('access_binary') && Env.can('create_canvas'); + }, + report_upload_progress: false, + return_response_headers: false, + return_response_type: function(responseType) { + if (responseType === 'json' && !!window.JSON) { + return true; + } + return !!~Basic.inArray(responseType, ['text', 'document', '']); + }, + return_status_code: function(code) { + return !Basic.arrayDiff(code, [200, 404]); + }, + select_file: function() { + return Env.can('use_fileinput'); + }, + select_multiple: false, + send_binary_string: false, + send_custom_headers: false, + send_multipart: true, + slice_blob: false, + stream_upload: function() { + return I.can('select_file'); + }, + summon_file_dialog: function() { // yeah... some dirty sniffing here... + return I.can('select_file') && ( + (Env.browser === 'Firefox' && Env.verComp(Env.version, 4, '>=')) || + (Env.browser === 'Opera' && Env.verComp(Env.version, 12, '>=')) || + (Env.browser === 'IE' && Env.verComp(Env.version, 10, '>=')) || + !!~Basic.inArray(Env.browser, ['Chrome', 'Safari']) + ); + }, + upload_filesize: True, + use_http_method: function(methods) { + return !Basic.arrayDiff(methods, ['GET', 'POST']); + } + }); + + + Basic.extend(this, { + init : function() { + this.trigger("Init"); + }, + + destroy: (function(destroy) { // extend default destroy method + return function() { + destroy.call(I); + destroy = I = null; + }; + }(this.destroy)) + }); + + Basic.extend(this.getShim(), extensions); + } + + Runtime.addConstructor(type, Html4Runtime); + + return extensions; +}); + +// Included from: src/javascript/runtime/html4/file/FileInput.js + +/** + * FileInput.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html4/file/FileInput +@private +*/ +define("moxie/runtime/html4/file/FileInput", [ + "moxie/runtime/html4/Runtime", + "moxie/file/File", + "moxie/core/utils/Basic", + "moxie/core/utils/Dom", + "moxie/core/utils/Events", + "moxie/core/utils/Mime", + "moxie/core/utils/Env" +], function(extensions, File, Basic, Dom, Events, Mime, Env) { + + function FileInput() { + var _uid, _mimes = [], _options; + + function addInput() { + var comp = this, I = comp.getRuntime(), shimContainer, browseButton, currForm, form, input, uid; + + uid = Basic.guid('uid_'); + + shimContainer = I.getShimContainer(); // we get new ref everytime to avoid memory leaks in IE + + if (_uid) { // move previous form out of the view + currForm = Dom.get(_uid + '_form'); + if (currForm) { + Basic.extend(currForm.style, { top: '100%' }); + } + } + + // build form in DOM, since innerHTML version not able to submit file for some reason + form = document.createElement('form'); + form.setAttribute('id', uid + '_form'); + form.setAttribute('method', 'post'); + form.setAttribute('enctype', 'multipart/form-data'); + form.setAttribute('encoding', 'multipart/form-data'); + + Basic.extend(form.style, { + overflow: 'hidden', + position: 'absolute', + top: 0, + left: 0, + width: '100%', + height: '100%' + }); + + input = document.createElement('input'); + input.setAttribute('id', uid); + input.setAttribute('type', 'file'); + input.setAttribute('name', _options.name || 'Filedata'); + input.setAttribute('accept', _mimes.join(',')); + + Basic.extend(input.style, { + fontSize: '999px', + opacity: 0 + }); + + form.appendChild(input); + shimContainer.appendChild(form); + + // prepare file input to be placed underneath the browse_button element + Basic.extend(input.style, { + position: 'absolute', + top: 0, + left: 0, + width: '100%', + height: '100%' + }); + + if (Env.browser === 'IE' && Env.verComp(Env.version, 10, '<')) { + Basic.extend(input.style, { + filter : "progid:DXImageTransform.Microsoft.Alpha(opacity=0)" + }); + } + + input.onchange = function() { // there should be only one handler for this + var file; + + if (!this.value) { + return; + } + + if (this.files) { // check if browser is fresh enough + file = this.files[0]; + + // ignore empty files (IE10 for example hangs if you try to send them via XHR) + if (file.size === 0) { + form.parentNode.removeChild(form); + return; + } + } else { + file = { + name: this.value + }; + } + + file = new File(I.uid, file); + + // clear event handler + this.onchange = function() {}; + addInput.call(comp); + + comp.files = [file]; + + // substitute all ids with file uids (consider file.uid read-only - we cannot do it the other way around) + input.setAttribute('id', file.uid); + form.setAttribute('id', file.uid + '_form'); + + comp.trigger('change'); + + input = form = null; + }; + + + // route click event to the input + if (I.can('summon_file_dialog')) { + browseButton = Dom.get(_options.browse_button); + Events.removeEvent(browseButton, 'click', comp.uid); + Events.addEvent(browseButton, 'click', function(e) { + if (input && !input.disabled) { // for some reason FF (up to 8.0.1 so far) lets to click disabled input[type=file] + input.click(); + } + e.preventDefault(); + }, comp.uid); + } + + _uid = uid; + + shimContainer = currForm = browseButton = null; + } + + Basic.extend(this, { + init: function(options) { + var comp = this, I = comp.getRuntime(), shimContainer; + + // figure out accept string + _options = options; + _mimes = options.accept.mimes || Mime.extList2mimes(options.accept, I.can('filter_by_extension')); + + shimContainer = I.getShimContainer(); + + (function() { + var browseButton, zIndex, top; + + browseButton = Dom.get(options.browse_button); + + // Route click event to the input[type=file] element for browsers that support such behavior + if (I.can('summon_file_dialog')) { + if (Dom.getStyle(browseButton, 'position') === 'static') { + browseButton.style.position = 'relative'; + } + + zIndex = parseInt(Dom.getStyle(browseButton, 'z-index'), 10) || 1; + + browseButton.style.zIndex = zIndex; + shimContainer.style.zIndex = zIndex - 1; + } + + /* Since we have to place input[type=file] on top of the browse_button for some browsers, + browse_button loses interactivity, so we restore it here */ + top = I.can('summon_file_dialog') ? browseButton : shimContainer; + + Events.addEvent(top, 'mouseover', function() { + comp.trigger('mouseenter'); + }, comp.uid); + + Events.addEvent(top, 'mouseout', function() { + comp.trigger('mouseleave'); + }, comp.uid); + + Events.addEvent(top, 'mousedown', function() { + comp.trigger('mousedown'); + }, comp.uid); + + Events.addEvent(Dom.get(options.container), 'mouseup', function() { + comp.trigger('mouseup'); + }, comp.uid); + + browseButton = null; + }()); + + addInput.call(this); + + shimContainer = null; + + // trigger ready event asynchronously + comp.trigger({ + type: 'ready', + async: true + }); + }, + + + disable: function(state) { + var input; + + if ((input = Dom.get(_uid))) { + input.disabled = !!state; + } + }, + + destroy: function() { + var I = this.getRuntime() + , shim = I.getShim() + , shimContainer = I.getShimContainer() + ; + + Events.removeAllEvents(shimContainer, this.uid); + Events.removeAllEvents(_options && Dom.get(_options.container), this.uid); + Events.removeAllEvents(_options && Dom.get(_options.browse_button), this.uid); + + if (shimContainer) { + shimContainer.innerHTML = ''; + } + + shim.removeInstance(this.uid); + + _uid = _mimes = _options = shimContainer = shim = null; + } + }); + } + + return (extensions.FileInput = FileInput); +}); + +// Included from: src/javascript/runtime/html4/file/FileReader.js + +/** + * FileReader.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html4/file/FileReader +@private +*/ +define("moxie/runtime/html4/file/FileReader", [ + "moxie/runtime/html4/Runtime", + "moxie/runtime/html5/file/FileReader" +], function(extensions, FileReader) { + return (extensions.FileReader = FileReader); +}); + +// Included from: src/javascript/runtime/html4/xhr/XMLHttpRequest.js + +/** + * XMLHttpRequest.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html4/xhr/XMLHttpRequest +@private +*/ +define("moxie/runtime/html4/xhr/XMLHttpRequest", [ + "moxie/runtime/html4/Runtime", + "moxie/core/utils/Basic", + "moxie/core/utils/Dom", + "moxie/core/utils/Url", + "moxie/core/Exceptions", + "moxie/core/utils/Events", + "moxie/file/Blob", + "moxie/xhr/FormData" +], function(extensions, Basic, Dom, Url, x, Events, Blob, FormData) { + + function XMLHttpRequest() { + var _status, _response, _iframe; + + function cleanup(cb) { + var target = this, uid, form, inputs, i, hasFile = false; + + if (!_iframe) { + return; + } + + uid = _iframe.id.replace(/_iframe$/, ''); + + form = Dom.get(uid + '_form'); + if (form) { + inputs = form.getElementsByTagName('input'); + i = inputs.length; + + while (i--) { + switch (inputs[i].getAttribute('type')) { + case 'hidden': + inputs[i].parentNode.removeChild(inputs[i]); + break; + case 'file': + hasFile = true; // flag the case for later + break; + } + } + inputs = []; + + if (!hasFile) { // we need to keep the form for sake of possible retries + form.parentNode.removeChild(form); + } + form = null; + } + + // without timeout, request is marked as canceled (in console) + setTimeout(function() { + Events.removeEvent(_iframe, 'load', target.uid); + if (_iframe.parentNode) { // #382 + _iframe.parentNode.removeChild(_iframe); + } + + // check if shim container has any other children, if - not, remove it as well + var shimContainer = target.getRuntime().getShimContainer(); + if (!shimContainer.children.length) { + shimContainer.parentNode.removeChild(shimContainer); + } + + shimContainer = _iframe = null; + cb(); + }, 1); + } + + Basic.extend(this, { + send: function(meta, data) { + var target = this, I = target.getRuntime(), uid, form, input, blob; + + _status = _response = null; + + function createIframe() { + var container = I.getShimContainer() || document.body + , temp = document.createElement('div') + ; + + // IE 6 won't be able to set the name using setAttribute or iframe.name + temp.innerHTML = '<iframe id="' + uid + '_iframe" name="' + uid + '_iframe" src="javascript:""" style="display:none"></iframe>'; + _iframe = temp.firstChild; + container.appendChild(_iframe); + + /* _iframe.onreadystatechange = function() { + console.info(_iframe.readyState); + };*/ + + Events.addEvent(_iframe, 'load', function() { // _iframe.onload doesn't work in IE lte 8 + var el; + + try { + el = _iframe.contentWindow.document || _iframe.contentDocument || window.frames[_iframe.id].document; + + // try to detect some standard error pages + if (/^4(0[0-9]|1[0-7]|2[2346])\s/.test(el.title)) { // test if title starts with 4xx HTTP error + _status = el.title.replace(/^(\d+).*$/, '$1'); + } else { + _status = 200; + // get result + _response = Basic.trim(el.body.innerHTML); + + // we need to fire these at least once + target.trigger({ + type: 'progress', + loaded: _response.length, + total: _response.length + }); + + if (blob) { // if we were uploading a file + target.trigger({ + type: 'uploadprogress', + loaded: blob.size || 1025, + total: blob.size || 1025 + }); + } + } + } catch (ex) { + if (Url.hasSameOrigin(meta.url)) { + // if response is sent with error code, iframe in IE gets redirected to res://ieframe.dll/http_x.htm + // which obviously results to cross domain error (wtf?) + _status = 404; + } else { + cleanup.call(target, function() { + target.trigger('error'); + }); + return; + } + } + + cleanup.call(target, function() { + target.trigger('load'); + }); + }, target.uid); + } // end createIframe + + // prepare data to be sent and convert if required + if (data instanceof FormData && data.hasBlob()) { + blob = data.getBlob(); + uid = blob.uid; + input = Dom.get(uid); + form = Dom.get(uid + '_form'); + if (!form) { + throw new x.DOMException(x.DOMException.NOT_FOUND_ERR); + } + } else { + uid = Basic.guid('uid_'); + + form = document.createElement('form'); + form.setAttribute('id', uid + '_form'); + form.setAttribute('method', meta.method); + form.setAttribute('enctype', 'multipart/form-data'); + form.setAttribute('encoding', 'multipart/form-data'); + + I.getShimContainer().appendChild(form); + } + + // set upload target + form.setAttribute('target', uid + '_iframe'); + + if (data instanceof FormData) { + data.each(function(value, name) { + if (value instanceof Blob) { + if (input) { + input.setAttribute('name', name); + } + } else { + var hidden = document.createElement('input'); + + Basic.extend(hidden, { + type : 'hidden', + name : name, + value : value + }); + + // make sure that input[type="file"], if it's there, comes last + if (input) { + form.insertBefore(hidden, input); + } else { + form.appendChild(hidden); + } + } + }); + } + + // set destination url + form.setAttribute("action", meta.url); + + createIframe(); + form.submit(); + target.trigger('loadstart'); + }, + + getStatus: function() { + return _status; + }, + + getResponse: function(responseType) { + if ('json' === responseType) { + // strip off <pre>..</pre> tags that might be enclosing the response + if (Basic.typeOf(_response) === 'string' && !!window.JSON) { + try { + return JSON.parse(_response.replace(/^\s*<pre[^>]*>/, '').replace(/<\/pre>\s*$/, '')); + } catch (ex) { + return null; + } + } + } else if ('document' === responseType) { + + } + return _response; + }, + + abort: function() { + var target = this; + + if (_iframe && _iframe.contentWindow) { + if (_iframe.contentWindow.stop) { // FireFox/Safari/Chrome + _iframe.contentWindow.stop(); + } else if (_iframe.contentWindow.document.execCommand) { // IE + _iframe.contentWindow.document.execCommand('Stop'); + } else { + _iframe.src = "about:blank"; + } + } + + cleanup.call(this, function() { + // target.dispatchEvent('readystatechange'); + target.dispatchEvent('abort'); + }); + } + }); + } + + return (extensions.XMLHttpRequest = XMLHttpRequest); +}); + +// Included from: src/javascript/runtime/html4/image/Image.js + +/** + * Image.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** +@class moxie/runtime/html4/image/Image +@private +*/ +define("moxie/runtime/html4/image/Image", [ + "moxie/runtime/html4/Runtime", + "moxie/runtime/html5/image/Image" +], function(extensions, Image) { + return (extensions.Image = Image); +}); + +expose(["moxie/core/utils/Basic","moxie/core/utils/Env","moxie/core/I18n","moxie/core/utils/Mime","moxie/core/utils/Dom","moxie/core/Exceptions","moxie/core/EventTarget","moxie/runtime/Runtime","moxie/runtime/RuntimeClient","moxie/file/FileInput","moxie/core/utils/Encode","moxie/file/Blob","moxie/file/File","moxie/file/FileDrop","moxie/file/FileReader","moxie/core/utils/Url","moxie/runtime/RuntimeTarget","moxie/file/FileReaderSync","moxie/xhr/FormData","moxie/xhr/XMLHttpRequest","moxie/runtime/Transporter","moxie/image/Image","moxie/core/utils/Events"]); +})(this); +/** + * o.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/*global moxie:true */ + +/** +Globally exposed namespace with the most frequently used public classes and handy methods. + +@class o +@static +@private +*/ +(function(exports) { + "use strict"; + + var o = {}, inArray = exports.moxie.core.utils.Basic.inArray; + + // directly add some public classes + // (we do it dynamically here, since for custom builds we cannot know beforehand what modules were included) + (function addAlias(ns) { + var name, itemType; + for (name in ns) { + itemType = typeof(ns[name]); + if (itemType === 'object' && !~inArray(name, ['Exceptions', 'Env', 'Mime'])) { + addAlias(ns[name]); + } else if (itemType === 'function') { + o[name] = ns[name]; + } + } + })(exports.moxie); + + // add some manually + o.Env = exports.moxie.core.utils.Env; + o.Mime = exports.moxie.core.utils.Mime; + o.Exceptions = exports.moxie.core.Exceptions; + + // expose globally + exports.mOxie = o; 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i,n;t=t||{},s.apply(this,arguments),this.type||(this.type=o.getFileMime(t.name)),t.name?n=(n=t.name.replace(/\\/g,"/")).substr(n.lastIndexOf("/")+1):this.type&&(i=this.type.split("/")[0],n=r.guid((""!==i?i:"file")+"_"),o.extensions[this.type])&&(n+="."+o.extensions[this.type][0]),r.extend(this,{name:n||r.guid("file_"),relativePath:"",lastModifiedDate:t.lastModifiedDate||(new Date).toLocaleString()})}return e.prototype=s.prototype,e}),e("moxie/file/FileDrop",["moxie/core/I18n","moxie/core/utils/Dom","moxie/core/Exceptions","moxie/core/utils/Basic","moxie/core/utils/Env","moxie/file/File","moxie/runtime/RuntimeClient","moxie/core/EventTarget","moxie/core/utils/Mime"],function(t,r,e,o,s,i,a,n,u){var c=["ready","dragenter","dragleave","drop","error"];function l(i){MXI_DEBUG&&s.log("Instantiating FileDrop...");var e,n=this;"string"==typeof i&&(i={drop_zone:i}),e={accept:[{title:t.translate("All Files"),extensions:"*"}],required_caps:{drag_and_drop:!0}},(i="object"==typeof 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r.DOMException(r.DOMException.NOT_FOUND_ERR)),this.trigger("loadend")}i.call(this),e.extend(this,{uid:e.guid("uid_"),readyState:a.EMPTY,result:null,error:null,readAsBinaryString:function(e){t.call(this,"readAsBinaryString",e)},readAsDataURL:function(e){t.call(this,"readAsDataURL",e)},readAsText:function(e){t.call(this,"readAsText",e)},abort:function(){this.result=null,-1===e.inArray(this.readyState,[a.EMPTY,a.DONE])&&(this.readyState===a.LOADING&&(this.readyState=a.DONE),this.exec("FileReader","abort"),this.trigger("abort"),this.trigger("loadend"))},destroy:function(){this.abort(),this.exec("FileReader","destroy"),this.disconnectRuntime(),this.unbindAll()}}),this.handleEventProps(s),this.bind("Error",function(e,t){this.readyState=a.DONE,this.error=t},999),this.bind("Load",function(e){this.readyState=a.DONE},999)}return a.EMPTY=0,a.LOADING=1,a.DONE=2,a.prototype=t.instance,a}),e("moxie/core/utils/Url",[],function(){function s(e,t){for(var i=["source","scheme","authority","userInfo","user","pass","host","port","relative","path","directory","file","query","fragment"],n=i.length,r={},o=/^(?:([^:\/?#]+):)?(?:\/\/()(?:(?:()(?:([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?))?()(?:(()(?:(?:[^?#\/]*\/)*)()(?:[^?#]*))(?:\\?([^#]*))?(?:#(.*))?)/.exec(e||"");n--;)o[n]&&(r[i[n]]=o[n]);return r.scheme||(t&&"string"!=typeof t||(t=s(t||document.location.href)),r.scheme=t.scheme,r.host=t.host,r.port=t.port,e="",/^[^\/]/.test(r.path)&&(e=t.path,e=/\/[^\/]*\.[^\/]*$/.test(e)?e.replace(/\/[^\/]+$/,"/"):e.replace(/\/?$/,"/")),r.path=e+(r.path||"")),r.port||(r.port={http:80,https:443}[r.scheme]||80),r.port=parseInt(r.port,10),r.path||(r.path="/"),delete r.source,r}return{parseUrl:s,resolveUrl:function(e){e="object"==typeof e?e:s(e);return e.scheme+"://"+e.host+(e.port!=={http:80,https:443}[e.scheme]?":"+e.port:"")+e.path+(e.query||"")},hasSameOrigin:function(e){function t(e){return[e.scheme,e.host,e.port].join("/")}return"string"==typeof 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b.DOMException(b.DOMException.INVALID_ACCESS_ERR);f=!l,p=!1,d={},function(){R("responseText",""),R("responseXML",null),R("response",null),R("status",0),R("statusText",""),0}.call(this),R("readyState",F.OPENED),this.dispatchEvent("readystatechange")},setRequestHeader:function(e,t){if(R("readyState")!==F.OPENED||p)throw new b.DOMException(b.DOMException.INVALID_STATE_ERR);if(/[\u0100-\uffff]/.test(e)||A.utf8_encode(e)!==e)throw new b.DOMException(b.DOMException.SYNTAX_ERR);return e=_.trim(e).toLowerCase(),!~_.inArray(e,["accept-charset","accept-encoding","access-control-request-headers","access-control-request-method","connection","content-length","cookie","cookie2","content-transfer-encoding","date","expect","host","keep-alive","origin","referer","te","trailer","transfer-encoding","upgrade","user-agent","via"])&&!/^(proxy\-|sec\-)/.test(e)&&(d[e]?d[e]+=", "+t:d[e]=t,!0)},getAllResponseHeaders:function(){return v||""},getResponseHeader:function(e){return 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e&&(m="UTF-8",h="text/plain;charset=UTF-8",e=A.utf8_encode(e)),this.withCredentials||(this.withCredentials=w.required_caps&&w.required_caps.send_browser_cookies&&!y),g=!f&&this.upload.hasEventListener(),E=!1,x=!e,f||(p=!0),function(e){var i=this;function n(){c&&(c.destroy(),c=null),i.dispatchEvent("loadend"),i=null}function r(t){c.bind("LoadStart",function(e){R("readyState",F.LOADING),i.dispatchEvent("readystatechange"),i.dispatchEvent(e),g&&i.upload.dispatchEvent(e)}),c.bind("Progress",function(e){R("readyState")!==F.LOADING&&(R("readyState",F.LOADING),i.dispatchEvent("readystatechange")),i.dispatchEvent(e)}),c.bind("UploadProgress",function(e){g&&i.upload.dispatchEvent({type:"progress",lengthComputable:!1,total:e.total,loaded:e.loaded})}),c.bind("Load",function(e){R("readyState",F.DONE),R("status",Number(t.exec.call(c,"XMLHttpRequest","getStatus")||0)),R("statusText",C[R("status")]||""),R("response",t.exec.call(c,"XMLHttpRequest","getResponse",R("responseType"))),~_.inArray(R("responseType"),["text",""])?R("responseText",R("response")):"document"===R("responseType")&&R("responseXML",R("response")),v=t.exec.call(c,"XMLHttpRequest","getAllResponseHeaders"),i.dispatchEvent("readystatechange"),0<R("status")?(g&&i.upload.dispatchEvent(e),i.dispatchEvent(e)):(E=!0,i.dispatchEvent("error")),n()}),c.bind("Abort",function(e){i.dispatchEvent(e),n()}),c.bind("Error",function(e){E=!0,R("readyState",F.DONE),i.dispatchEvent("readystatechange"),x=!0,i.dispatchEvent(e),n()}),t.exec.call(c,"XMLHttpRequest","send",{url:o,method:s,async:l,user:a,password:u,headers:d,mimeType:h,encoding:m,responseType:i.responseType,withCredentials:i.withCredentials,options:w},e)}(new Date).getTime(),c=new S,"string"==typeof w.required_caps&&(w.required_caps=T.parseCaps(w.required_caps));w.required_caps=_.extend({},w.required_caps,{return_response_type:i.responseType}),e instanceof O&&(w.required_caps.send_multipart=!0);_.isEmptyObj(d)||(w.required_caps.send_custom_headers=!0);y||(w.required_caps.do_cors=!0);w.ruid?r(c.connectRuntime(w)):(c.bind("RuntimeInit",function(e,t){r(t)}),c.bind("RuntimeError",function(e,t){i.dispatchEvent("RuntimeError",t)}),c.connectRuntime(w))}.call(this,e)},abort:function(){if(f=!(E=!0),~_.inArray(R("readyState"),[F.UNSENT,F.OPENED,F.DONE]))R("readyState",F.UNSENT);else{if(R("readyState",F.DONE),p=!1,!c)throw new b.DOMException(b.DOMException.INVALID_STATE_ERR);c.getRuntime().exec.call(c,"XMLHttpRequest","abort",x),x=!0}},destroy:function(){c&&("function"===_.typeOf(c.destroy)&&c.destroy(),c=null),this.unbindAll(),this.upload&&(this.upload.unbindAll(),this.upload=null)}}),this.handleEventProps(L.concat(["readystatechange"])),this.upload.handleEventProps(L)}return F.UNSENT=0,F.OPENED=1,F.HEADERS_RECEIVED=2,F.LOADING=3,F.DONE=4,F.prototype=e.instance,F}),e("moxie/runtime/Transporter",["moxie/core/utils/Basic","moxie/core/utils/Encode","moxie/runtime/RuntimeClient","moxie/core/EventTarget"],function(m,t,e,i){function h(){var o,n,s,a,r,u;function c(){a=r=0,s=this.result=null}function l(e,t){var 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n,r=this;t=m.extend({chunk_size:204798},t),(o=t.chunk_size%3)&&(t.chunk_size+=3-o),u=t.chunk_size,c.call(this),a=(s=e).length,"string"===m.typeOf(t)||t.ruid?l.call(r,i,this.connectRuntime(t)):(n=function(e,t){r.unbind("RuntimeInit",n),l.call(r,i,t)},this.bind("RuntimeInit",n),this.connectRuntime(t))},abort:function(){this.state=h.IDLE,n&&(n.exec.call(this,"Transporter","clear"),this.trigger("TransportingAborted")),c.call(this)},destroy:function(){this.unbindAll(),n=null,this.disconnectRuntime(),c.call(this)}})}return h.IDLE=0,h.BUSY=1,h.DONE=2,h.prototype=i.instance,h}),e("moxie/image/Image",["moxie/core/utils/Basic","moxie/core/utils/Dom","moxie/core/Exceptions","moxie/file/FileReaderSync","moxie/xhr/XMLHttpRequest","moxie/runtime/Runtime","moxie/runtime/RuntimeClient","moxie/runtime/Transporter","moxie/core/utils/Env","moxie/core/EventTarget","moxie/file/Blob","moxie/file/File","moxie/core/utils/Encode"],function(a,n,u,e,o,s,t,c,l,i,d,m,h){var f=["progress","load","error","resize","embedded"];function p(){function i(e){var t=a.typeOf(e);try{if(e instanceof p){if(!e.size)throw new u.DOMException(u.DOMException.INVALID_STATE_ERR);!function(e,t){var i=this.connectRuntime(e.ruid);this.ruid=i.uid,i.exec.call(this,"Image","loadFromImage",e,"undefined"===a.typeOf(t)||t)}.apply(this,arguments)}else if(e instanceof d){if(!~a.inArray(e.type,["image/jpeg","image/png"]))throw new u.ImageError(u.ImageError.WRONG_FORMAT);r.apply(this,arguments)}else if(-1!==a.inArray(t,["blob","file"]))i.call(this,new m(null,e),arguments[1]);else if("string"===t)"data:"===e.substr(0,5)?i.call(this,new d(null,{data:e}),arguments[1]):function(e,t){var i,n=this;(i=new 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u.DOMException(u.DOMException.INVALID_NODE_TYPE_ERR);if(!this.size)throw new u.DOMException(u.DOMException.INVALID_STATE_ERR);this.width>p.MAX_RESIZE_WIDTH||this.height;var t=new p;return t.bind("Resize",function(){!function(e,t){var i=this;if(l.can("create_canvas")){var n=i.getAsCanvas();if(n)return r.appendChild(n),i.destroy(),void s.trigger("embedded")}if(!(n=i.getAsDataURL(e,t)))throw new u.ImageError(u.ImageError.WRONG_FORMAT);l.can("use_data_uri_of",n.length)?(r.innerHTML='<img src="'+n+'" width="'+i.width+'" height="'+i.height+'" />',i.destroy(),s.trigger("embedded")):((t=new 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XMLHttpRequest).sendAsBinary||window.Uint8Array&&window.ArrayBuffer)),send_custom_headers:n(window.XMLHttpRequest),send_multipart:function(){return!!(window.XMLHttpRequest&&(new XMLHttpRequest).upload&&window.FormData)||i.can("send_binary_string")},slice_blob:n(window.File&&(File.prototype.mozSlice||File.prototype.webkitSlice||File.prototype.slice)),stream_upload:function(){return i.can("slice_blob")&&i.can("send_multipart")},summon_file_dialog:function(){return i.can("select_file")&&("Firefox"===u.browser&&u.verComp(u.version,4,">=")||"Opera"===u.browser&&u.verComp(u.version,12,">=")||"IE"===u.browser&&u.verComp(u.version,10,">=")||!!~s.inArray(u.browser,["Chrome","Safari"]))},upload_filesize:r},arguments[2]);a.call(this,e,arguments[1]||"html5",o),s.extend(this,{init:function(){this.trigger("Init")},destroy:(t=this.destroy,function(){t.call(i),t=i=null})}),s.extend(this.getShim(),c)}),c}),e("moxie/core/utils/Events",["moxie/core/utils/Basic"],function(o){var s={},a="moxie_"+o.guid();function u(){this.returnValue=!1}function c(){this.cancelBubble=!0}function r(t,e,i){if(e=e.toLowerCase(),t[a]&&s[t[a]]&&s[t[a]][e]){for(var n,r=(n=s[t[a]][e]).length-1;0<=r&&(n[r].orig!==i&&n[r].key!==i||(t.removeEventListener?t.removeEventListener(e,n[r].func,!1):t.detachEvent&&t.detachEvent("on"+e,n[r].func),n[r].orig=null,n[r].func=null,n.splice(r,1),void 0===i));r--);if(n.length||delete s[t[a]][e],o.isEmptyObj(s[t[a]])){delete s[t[a]];try{delete t[a]}catch(e){t[a]=void 0}}}}return{addEvent:function(e,t,i,n){var r;t=t.toLowerCase(),e.addEventListener?e.addEventListener(t,r=i,!1):e.attachEvent&&e.attachEvent("on"+t,r=function(){var 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i,o})}),l.inSeries(i,function(){t()})}l.extend(this,{init:function(e){var r=this;t=e,n=r.ruid,s=function(e){for(var t=[],i=0;i<e.length;i++)[].push.apply(t,e[i].extensions.split(/\s*,\s*/));return-1===l.inArray("*",t)?t:[]}(t.accept),e=t.container,d.addEvent(e,"dragover",function(e){a(e)&&(e.preventDefault(),e.dataTransfer.dropEffect="copy")},r.uid),d.addEvent(e,"drop",function(e){var t,i,n;a(e)&&(e.preventDefault(),o=[],e.dataTransfer.items&&e.dataTransfer.items[0].webkitGetAsEntry?(t=e.dataTransfer.items,i=function(){r.files=o,r.trigger("drop")},n=[],l.each(t,function(e){var 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t,i;try{h.hasSameOrigin(e.url)&&(t=c.getResponseHeader("Content-Length")||0),c.responseText&&(i=c.responseText.length)}catch(e){t=i=0}n.trigger({type:"progress",lengthComputable:!!t,total:parseInt(t,10),loaded:i});break;case 4:c.onreadystatechange=function(){},0===c.status?n.trigger("error"):n.trigger("load")}},m.isEmptyObj(e.headers)||m.each(e.headers,function(e,t){c.setRequestHeader(t,e)}),""!==e.responseType&&"responseType"in c&&("json"!==e.responseType||E.can("return_response_type","json")?c.responseType=e.responseType:c.responseType="text"),s)if(c.sendAsBinary)c.sendAsBinary(t);else{for(var a=new Uint8Array(t.length),u=0;u<t.length;u++)a[u]=255&t.charCodeAt(u);c.send(a.buffer)}else c.send(t);n.trigger("loadstart")},getStatus:function(){try{if(c)return c.status}catch(e){}return 0},getResponse:function(e){var t=this.getRuntime();try{switch(e){case"blob":var i,n=new f(t.uid,c.response),r=c.getResponseHeader("Content-Disposition");return r&&(i=r.match(/filename=([\'\"'])([^\1]+)\1/))&&(l=i[2]),n.name=l,n.type||(n.type=u.getFileMime(l)),n;case"json":return E.can("return_response_type","json")?c.response:200===c.status&&window.JSON?JSON.parse(c.responseText):null;case"document":var o=c,s=o.responseXML,a=o.responseText;return"IE"===E.browser&&a&&s&&!s.documentElement&&/[^\/]+\/[^\+]+\+xml/.test(o.getResponseHeader("Content-Type"))&&((s=new window.ActiveXObject("Microsoft.XMLDOM")).async=!1,s.validateOnParse=!1,s.loadXML(a)),s&&("IE"===E.browser&&0!==s.parseError||!s.documentElement||"parsererror"===s.documentElement.tagName)?null:s;default:return""!==c.responseText?c.responseText:null}}catch(e){return null}},getAllResponseHeaders:function(){try{return c.getAllResponseHeaders()}catch(e){}return""},abort:function(){c&&c.abort()},destroy:function(){d=l=null}})}}),e("moxie/runtime/html5/utils/BinaryReader",["moxie/core/utils/Basic"],function(t){function e(e){(e instanceof ArrayBuffer?function(r){var o=new 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i.can("select_file")&&("Firefox"===a.browser&&a.verComp(a.version,4,">=")||"Opera"===a.browser&&a.verComp(a.version,12,">=")||"IE"===a.browser&&a.verComp(a.version,10,">=")||!!~o.inArray(a.browser,["Chrome","Safari"]))},upload_filesize:r,use_http_method:function(e){return!o.arrayDiff(e,["GET","POST"])}}),o.extend(this,{init:function(){this.trigger("Init")},destroy:(t=this.destroy,function(){t.call(i),t=i=null})}),o.extend(this.getShim(),u)}),u}),e("moxie/runtime/html4/file/FileInput",["moxie/runtime/html4/Runtime","moxie/file/File","moxie/core/utils/Basic","moxie/core/utils/Dom","moxie/core/utils/Events","moxie/core/utils/Mime","moxie/core/utils/Env"],function(e,d,m,h,f,s,p){return e.FileInput=function(){var a,u,c=[];function l(){var e,t,i,n=this,r=n.getRuntime(),o=m.guid("uid_"),s=r.getShimContainer();a&&(e=h.get(a+"_form"))&&m.extend(e.style,{top:"100%"}),(t=document.createElement("form")).setAttribute("id",o+"_form"),t.setAttribute("method","post"),t.setAttribute("enctype","multipart/form-data"),t.setAttribute("encoding","multipart/form-data"),m.extend(t.style,{overflow:"hidden",position:"absolute",top:0,left:0,width:"100%",height:"100%"}),(i=document.createElement("input")).setAttribute("id",o),i.setAttribute("type","file"),i.setAttribute("name",u.name||"Filedata"),i.setAttribute("accept",c.join(",")),m.extend(i.style,{fontSize:"999px",opacity:0}),t.appendChild(i),s.appendChild(t),m.extend(i.style,{position:"absolute",top:0,left:0,width:"100%",height:"100%"}),"IE"===p.browser&&p.verComp(p.version,10,"<")&&m.extend(i.style,{filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=0)"}),i.onchange=function(){var e;if(this.value){if(this.files){if(0===(e=this.files[0]).size)return void 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t,i,n,r=this,o=r.getRuntime();c=(u=e).accept.mimes||s.extList2mimes(e.accept,o.can("filter_by_extension")),t=o.getShimContainer(),n=h.get(e.browse_button),o.can("summon_file_dialog")&&("static"===h.getStyle(n,"position")&&(n.style.position="relative"),i=parseInt(h.getStyle(n,"z-index"),10)||1,n.style.zIndex=i,t.style.zIndex=i-1),i=o.can("summon_file_dialog")?n:t,f.addEvent(i,"mouseover",function(){r.trigger("mouseenter")},r.uid),f.addEvent(i,"mouseout",function(){r.trigger("mouseleave")},r.uid),f.addEvent(i,"mousedown",function(){r.trigger("mousedown")},r.uid),f.addEvent(h.get(e.container),"mouseup",function(){r.trigger("mouseup")},r.uid),l.call(this),t=null,r.trigger({type:"ready",async:!0})},disable:function(e){var t;(t=h.get(a))&&(t.disabled=!!e)},destroy:function(){var e=this.getRuntime(),t=e.getShim(),e=e.getShimContainer();f.removeAllEvents(e,this.uid),f.removeAllEvents(u&&h.get(u.container),this.uid),f.removeAllEvents(u&&h.get(u.browse_button),this.uid),e&&(e.innerHTML=""),t.removeInstance(this.uid),a=c=u=null}})}}),e("moxie/runtime/html4/file/FileReader",["moxie/runtime/html4/Runtime","moxie/runtime/html5/file/FileReader"],function(e,t){return e.FileReader=t}),e("moxie/runtime/html4/xhr/XMLHttpRequest",["moxie/runtime/html4/Runtime","moxie/core/utils/Basic","moxie/core/utils/Dom","moxie/core/utils/Url","moxie/core/Exceptions","moxie/core/utils/Events","moxie/file/Blob","moxie/xhr/FormData"],function(e,m,h,f,p,g,x,E){return e.XMLHttpRequest=function(){var u,c,l;function d(t){var e,i,n,r=this,o=!1;if(l){if(e=l.id.replace(/_iframe$/,""),e=h.get(e+"_form")){for(n=(i=e.getElementsByTagName("input")).length;n--;)switch(i[n].getAttribute("type")){case"hidden":i[n].parentNode.removeChild(i[n]);break;case"file":o=!0}i=[],o||e.parentNode.removeChild(e),e=null}setTimeout(function(){g.removeEvent(l,"load",r.uid),l.parentNode&&l.parentNode.removeChild(l);var e=r.getRuntime().getShimContainer();e.children.length||e.parentNode.removeChild(e),e=l=null,t()},1)}}m.extend(this,{send:function(t,e){var i,n,r,o,s=this,a=s.getRuntime();if(u=c=null,e instanceof E&&e.hasBlob()){if(o=e.getBlob(),i=o.uid,r=h.get(i),!(n=h.get(i+"_form")))throw new p.DOMException(p.DOMException.NOT_FOUND_ERR)}else i=m.guid("uid_"),(n=document.createElement("form")).setAttribute("id",i+"_form"),n.setAttribute("method",t.method),n.setAttribute("enctype","multipart/form-data"),n.setAttribute("encoding","multipart/form-data"),a.getShimContainer().appendChild(n);n.setAttribute("target",i+"_iframe"),e 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\ No newline at end of file diff --git a/wp-includes/js/plupload/plupload.js b/wp-includes/js/plupload/plupload.js new file mode 100644 index 0000000..d562c93 --- /dev/null +++ b/wp-includes/js/plupload/plupload.js @@ -0,0 +1,2379 @@ +/** + * Plupload - multi-runtime File Uploader + * v2.1.9 + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + * + * Date: 2016-05-15 + */ +/** + * Plupload.js + * + * Copyright 2013, Moxiecode Systems AB + * Released under GPL License. + * + * License: http://www.plupload.com/license + * Contributing: http://www.plupload.com/contributing + */ + +/** + * Modified for WordPress, Silverlight and Flash runtimes support was removed. + * See https://core.trac.wordpress.org/ticket/41755. + */ + +/*global mOxie:true */ + +;(function(window, o, undef) { + +var delay = window.setTimeout +, fileFilters = {} +; + +// convert plupload features to caps acceptable by mOxie +function normalizeCaps(settings) { + var features = settings.required_features, caps = {}; + + function resolve(feature, value, strict) { + // Feature notation is deprecated, use caps (this thing here is required for backward compatibility) + var map = { + chunks: 'slice_blob', + jpgresize: 'send_binary_string', + pngresize: 'send_binary_string', + progress: 'report_upload_progress', + multi_selection: 'select_multiple', + dragdrop: 'drag_and_drop', + drop_element: 'drag_and_drop', + headers: 'send_custom_headers', + urlstream_upload: 'send_binary_string', + canSendBinary: 'send_binary', + triggerDialog: 'summon_file_dialog' + }; + + if (map[feature]) { + caps[map[feature]] = value; + } else if (!strict) { + caps[feature] = value; + } + } + + if (typeof(features) === 'string') { + plupload.each(features.split(/\s*,\s*/), function(feature) { + resolve(feature, true); + }); + } else if (typeof(features) === 'object') { + plupload.each(features, function(value, feature) { + resolve(feature, value); + }); + } else if (features === true) { + // check settings for required features + if (settings.chunk_size > 0) { + caps.slice_blob = true; + } + + if (settings.resize.enabled || !settings.multipart) { + caps.send_binary_string = true; + } + + plupload.each(settings, function(value, feature) { + resolve(feature, !!value, true); // strict check + }); + } + + // WP: only html runtimes. + settings.runtimes = 'html5,html4'; + + return caps; +} + +/** + * @module plupload + * @static + */ +var plupload = { + /** + * Plupload version will be replaced on build. + * + * @property VERSION + * @for Plupload + * @static + * @final + */ + VERSION : '2.1.9', + + /** + * The state of the queue before it has started and after it has finished + * + * @property STOPPED + * @static + * @final + */ + STOPPED : 1, + + /** + * Upload process is running + * + * @property STARTED + * @static + * @final + */ + STARTED : 2, + + /** + * File is queued for upload + * + * @property QUEUED + * @static + * @final + */ + QUEUED : 1, + + /** + * File is being uploaded + * + * @property UPLOADING + * @static + * @final + */ + UPLOADING : 2, + + /** + * File has failed to be uploaded + * + * @property FAILED + * @static + * @final + */ + FAILED : 4, + + /** + * File has been uploaded successfully + * + * @property DONE + * @static + * @final + */ + DONE : 5, + + // Error constants used by the Error event + + /** + * Generic error for example if an exception is thrown inside Silverlight. + * + * @property GENERIC_ERROR + * @static + * @final + */ + GENERIC_ERROR : -100, + + /** + * HTTP transport error. For example if the server produces a HTTP status other than 200. + * + * @property HTTP_ERROR + * @static + * @final + */ + HTTP_ERROR : -200, + + /** + * Generic I/O error. For example if it wasn't possible to open the file stream on local machine. + * + * @property IO_ERROR + * @static + * @final + */ + IO_ERROR : -300, + + /** + * @property SECURITY_ERROR + * @static + * @final + */ + SECURITY_ERROR : -400, + + /** + * Initialization error. Will be triggered if no runtime was initialized. + * + * @property INIT_ERROR + * @static + * @final + */ + INIT_ERROR : -500, + + /** + * File size error. If the user selects a file that is too large it will be blocked and an error of this type will be triggered. + * + * @property FILE_SIZE_ERROR + * @static + * @final + */ + FILE_SIZE_ERROR : -600, + + /** + * File extension error. If the user selects a file that isn't valid according to the filters setting. + * + * @property FILE_EXTENSION_ERROR + * @static + * @final + */ + FILE_EXTENSION_ERROR : -601, + + /** + * Duplicate file error. If prevent_duplicates is set to true and user selects the same file again. + * + * @property FILE_DUPLICATE_ERROR + * @static + * @final + */ + FILE_DUPLICATE_ERROR : -602, + + /** + * Runtime will try to detect if image is proper one. Otherwise will throw this error. + * + * @property IMAGE_FORMAT_ERROR + * @static + * @final + */ + IMAGE_FORMAT_ERROR : -700, + + /** + * While working on files runtime may run out of memory and will throw this error. + * + * @since 2.1.2 + * @property MEMORY_ERROR + * @static + * @final + */ + MEMORY_ERROR : -701, + + /** + * Each runtime has an upper limit on a dimension of the image it can handle. If bigger, will throw this error. + * + * @property IMAGE_DIMENSIONS_ERROR + * @static + * @final + */ + IMAGE_DIMENSIONS_ERROR : -702, + + /** + * Mime type lookup table. + * + * @property mimeTypes + * @type Object + * @final + */ + mimeTypes : o.mimes, + + /** + * In some cases sniffing is the only way around :( + */ + ua: o.ua, + + /** + * Gets the true type of the built-in object (better version of typeof). + * @credits Angus Croll (http://javascriptweblog.wordpress.com/) + * + * @method typeOf + * @static + * @param {Object} o Object to check. + * @return {String} Object [[Class]] + */ + typeOf: o.typeOf, + + /** + * Extends the specified object with another object. + * + * @method extend + * @static + * @param {Object} target Object to extend. + * @param {Object..} obj Multiple objects to extend with. + * @return {Object} Same as target, the extended object. + */ + extend : o.extend, + + /** + * Generates an unique ID. This is 99.99% unique since it takes the current time and 5 random numbers. + * The only way a user would be able to get the same ID is if the two persons at the same exact millisecond manages + * to get 5 the same random numbers between 0-65535 it also uses a counter so each call will be guaranteed to be page unique. + * It's more probable for the earth to be hit with an asteriod. You can also if you want to be 100% sure set the plupload.guidPrefix property + * to an user unique key. + * + * @method guid + * @static + * @return {String} Virtually unique id. + */ + guid : o.guid, + + /** + * Get array of DOM Elements by their ids. + * + * @method get + * @param {String} id Identifier of the DOM Element + * @return {Array} + */ + getAll : function get(ids) { + var els = [], el; + + if (plupload.typeOf(ids) !== 'array') { + ids = [ids]; + } + + var i = ids.length; + while (i--) { + el = plupload.get(ids[i]); + if (el) { + els.push(el); + } + } + + return els.length ? els : null; + }, + + /** + Get DOM element by id + + @method get + @param {String} id Identifier of the DOM Element + @return {Node} + */ + get: o.get, + + /** + * Executes the callback function for each item in array/object. If you return false in the + * callback it will break the loop. + * + * @method each + * @static + * @param {Object} obj Object to iterate. + * @param {function} callback Callback function to execute for each item. + */ + each : o.each, + + /** + * Returns the absolute x, y position of an Element. The position will be returned in a object with x, y fields. + * + * @method getPos + * @static + * @param {Element} node HTML element or element id to get x, y position from. + * @param {Element} root Optional root element to stop calculations at. + * @return {object} Absolute position of the specified element object with x, y fields. + */ + getPos : o.getPos, + + /** + * Returns the size of the specified node in pixels. + * + * @method getSize + * @static + * @param {Node} node Node to get the size of. + * @return {Object} Object with a w and h property. + */ + getSize : o.getSize, + + /** + * Encodes the specified string. + * + * @method xmlEncode + * @static + * @param {String} s String to encode. + * @return {String} Encoded string. + */ + xmlEncode : function(str) { + var xmlEncodeChars = {'<' : 'lt', '>' : 'gt', '&' : 'amp', '"' : 'quot', '\'' : '#39'}, xmlEncodeRegExp = /[<>&\"\']/g; + + return str ? ('' + str).replace(xmlEncodeRegExp, function(chr) { + return xmlEncodeChars[chr] ? '&' + xmlEncodeChars[chr] + ';' : chr; + }) : str; + }, + + /** + * Forces anything into an array. + * + * @method toArray + * @static + * @param {Object} obj Object with length field. + * @return {Array} Array object containing all items. + */ + toArray : o.toArray, + + /** + * Find an element in array and return its index if present, otherwise return -1. + * + * @method inArray + * @static + * @param {mixed} needle Element to find + * @param {Array} array + * @return {Int} Index of the element, or -1 if not found + */ + inArray : o.inArray, + + /** + * Extends the language pack object with new items. + * + * @method addI18n + * @static + * @param {Object} pack Language pack items to add. + * @return {Object} Extended language pack object. + */ + addI18n : o.addI18n, + + /** + * Translates the specified string by checking for the english string in the language pack lookup. + * + * @method translate + * @static + * @param {String} str String to look for. + * @return {String} Translated string or the input string if it wasn't found. + */ + translate : o.translate, + + /** + * Checks if object is empty. + * + * @method isEmptyObj + * @static + * @param {Object} obj Object to check. + * @return {Boolean} + */ + isEmptyObj : o.isEmptyObj, + + /** + * Checks if specified DOM element has specified class. + * + * @method hasClass + * @static + * @param {Object} obj DOM element like object to add handler to. + * @param {String} name Class name + */ + hasClass : o.hasClass, + + /** + * Adds specified className to specified DOM element. + * + * @method addClass + * @static + * @param {Object} obj DOM element like object to add handler to. + * @param {String} name Class name + */ + addClass : o.addClass, + + /** + * Removes specified className from specified DOM element. + * + * @method removeClass + * @static + * @param {Object} obj DOM element like object to add handler to. + * @param {String} name Class name + */ + removeClass : o.removeClass, + + /** + * Returns a given computed style of a DOM element. + * + * @method getStyle + * @static + * @param {Object} obj DOM element like object. + * @param {String} name Style you want to get from the DOM element + */ + getStyle : o.getStyle, + + /** + * Adds an event handler to the specified object and store reference to the handler + * in objects internal Plupload registry (@see removeEvent). + * + * @method addEvent + * @static + * @param {Object} obj DOM element like object to add handler to. + * @param {String} name Name to add event listener to. + * @param {Function} callback Function to call when event occurs. + * @param {String} (optional) key that might be used to add specifity to the event record. + */ + addEvent : o.addEvent, + + /** + * Remove event handler from the specified object. If third argument (callback) + * is not specified remove all events with the specified name. + * + * @method removeEvent + * @static + * @param {Object} obj DOM element to remove event listener(s) from. + * @param {String} name Name of event listener to remove. + * @param {Function|String} (optional) might be a callback or unique key to match. + */ + removeEvent: o.removeEvent, + + /** + * Remove all kind of events from the specified object + * + * @method removeAllEvents + * @static + * @param {Object} obj DOM element to remove event listeners from. + * @param {String} (optional) unique key to match, when removing events. + */ + removeAllEvents: o.removeAllEvents, + + /** + * Cleans the specified name from national characters (diacritics). The result will be a name with only a-z, 0-9 and _. + * + * @method cleanName + * @static + * @param {String} s String to clean up. + * @return {String} Cleaned string. + */ + cleanName : function(name) { + var i, lookup; + + // Replace diacritics + lookup = [ + /[\300-\306]/g, 'A', /[\340-\346]/g, 'a', + /\307/g, 'C', /\347/g, 'c', + /[\310-\313]/g, 'E', /[\350-\353]/g, 'e', + /[\314-\317]/g, 'I', /[\354-\357]/g, 'i', + /\321/g, 'N', /\361/g, 'n', + /[\322-\330]/g, 'O', /[\362-\370]/g, 'o', + /[\331-\334]/g, 'U', /[\371-\374]/g, 'u' + ]; + + for (i = 0; i < lookup.length; i += 2) { + name = name.replace(lookup[i], lookup[i + 1]); + } + + // Replace whitespace + name = name.replace(/\s+/g, '_'); + + // Remove anything else + name = name.replace(/[^a-z0-9_\-\.]+/gi, ''); + + return name; + }, + + /** + * Builds a full url out of a base URL and an object with items to append as query string items. + * + * @method buildUrl + * @static + * @param {String} url Base URL to append query string items to. + * @param {Object} items Name/value object to serialize as a querystring. + * @return {String} String with url + serialized query string items. + */ + buildUrl : function(url, items) { + var query = ''; + + plupload.each(items, function(value, name) { + query += (query ? '&' : '') + encodeURIComponent(name) + '=' + encodeURIComponent(value); + }); + + if (query) { + url += (url.indexOf('?') > 0 ? '&' : '?') + query; + } + + return url; + }, + + /** + * Formats the specified number as a size string for example 1024 becomes 1 KB. + * + * @method formatSize + * @static + * @param {Number} size Size to format as string. + * @return {String} Formatted size string. + */ + formatSize : function(size) { + + if (size === undef || /\D/.test(size)) { + return plupload.translate('N/A'); + } + + function round(num, precision) { + return Math.round(num * Math.pow(10, precision)) / Math.pow(10, precision); + } + + var boundary = Math.pow(1024, 4); + + // TB + if (size > boundary) { + return round(size / boundary, 1) + " " + plupload.translate('tb'); + } + + // GB + if (size > (boundary/=1024)) { + return round(size / boundary, 1) + " " + plupload.translate('gb'); + } + + // MB + if (size > (boundary/=1024)) { + return round(size / boundary, 1) + " " + plupload.translate('mb'); + } + + // KB + if (size > 1024) { + return Math.round(size / 1024) + " " + plupload.translate('kb'); + } + + return size + " " + plupload.translate('b'); + }, + + + /** + * Parses the specified size string into a byte value. For example 10kb becomes 10240. + * + * @method parseSize + * @static + * @param {String|Number} size String to parse or number to just pass through. + * @return {Number} Size in bytes. + */ + parseSize : o.parseSizeStr, + + + /** + * A way to predict what runtime will be choosen in the current environment with the + * specified settings. + * + * @method predictRuntime + * @static + * @param {Object|String} config Plupload settings to check + * @param {String} [runtimes] Comma-separated list of runtimes to check against + * @return {String} Type of compatible runtime + */ + predictRuntime : function(config, runtimes) { + var up, runtime; + + up = new plupload.Uploader(config); + runtime = o.Runtime.thatCan(up.getOption().required_features, runtimes || config.runtimes); + up.destroy(); + return runtime; + }, + + /** + * Registers a filter that will be executed for each file added to the queue. + * If callback returns false, file will not be added. + * + * Callback receives two arguments: a value for the filter as it was specified in settings.filters + * and a file to be filtered. Callback is executed in the context of uploader instance. + * + * @method addFileFilter + * @static + * @param {String} name Name of the filter by which it can be referenced in settings.filters + * @param {String} cb Callback - the actual routine that every added file must pass + */ + addFileFilter: function(name, cb) { + fileFilters[name] = cb; + } +}; + + +plupload.addFileFilter('mime_types', function(filters, file, cb) { + if (filters.length && !filters.regexp.test(file.name)) { + this.trigger('Error', { + code : plupload.FILE_EXTENSION_ERROR, + message : plupload.translate('File extension error.'), + file : file + }); + cb(false); + } else { + cb(true); + } +}); + + +plupload.addFileFilter('max_file_size', function(maxSize, file, cb) { + var undef; + + maxSize = plupload.parseSize(maxSize); + + // Invalid file size + if (file.size !== undef && maxSize && file.size > maxSize) { + this.trigger('Error', { + code : plupload.FILE_SIZE_ERROR, + message : plupload.translate('File size error.'), + file : file + }); + cb(false); + } else { + cb(true); + } +}); + + +plupload.addFileFilter('prevent_duplicates', function(value, file, cb) { + if (value) { + var ii = this.files.length; + while (ii--) { + // Compare by name and size (size might be 0 or undefined, but still equivalent for both) + if (file.name === this.files[ii].name && file.size === this.files[ii].size) { + this.trigger('Error', { + code : plupload.FILE_DUPLICATE_ERROR, + message : plupload.translate('Duplicate file error.'), + file : file + }); + cb(false); + return; + } + } + } + cb(true); +}); + + +/** +@class Uploader +@constructor + +@param {Object} settings For detailed information about each option check documentation. + @param {String|DOMElement} settings.browse_button id of the DOM element or DOM element itself to use as file dialog trigger. + @param {String} settings.url URL of the server-side upload handler. + @param {Number|String} [settings.chunk_size=0] Chunk size in bytes to slice the file into. Shorcuts with b, kb, mb, gb, tb suffixes also supported. `e.g. 204800 or "204800b" or "200kb"`. By default - disabled. + @param {Boolean} [settings.send_chunk_number=true] Whether to send chunks and chunk numbers, or total and offset bytes. + @param {String|DOMElement} [settings.container] id of the DOM element or DOM element itself that will be used to wrap uploader structures. Defaults to immediate parent of the `browse_button` element. + @param {String|DOMElement} [settings.drop_element] id of the DOM element or DOM element itself to use as a drop zone for Drag-n-Drop. + @param {String} [settings.file_data_name="file"] Name for the file field in Multipart formated message. + @param {Object} [settings.filters={}] Set of file type filters. + @param {Array} [settings.filters.mime_types=[]] List of file types to accept, each one defined by title and list of extensions. `e.g. {title : "Image files", extensions : "jpg,jpeg,gif,png"}`. Dispatches `plupload.FILE_EXTENSION_ERROR` + @param {String|Number} [settings.filters.max_file_size=0] Maximum file size that the user can pick, in bytes. Optionally supports b, kb, mb, gb, tb suffixes. `e.g. "10mb" or "1gb"`. By default - not set. Dispatches `plupload.FILE_SIZE_ERROR`. + @param {Boolean} [settings.filters.prevent_duplicates=false] Do not let duplicates into the queue. Dispatches `plupload.FILE_DUPLICATE_ERROR`. + @param {String} [settings.flash_swf_url] URL of the Flash swf. (Not used in WordPress) + @param {Object} [settings.headers] Custom headers to send with the upload. Hash of name/value pairs. + @param {Number} [settings.max_retries=0] How many times to retry the chunk or file, before triggering Error event. + @param {Boolean} [settings.multipart=true] Whether to send file and additional parameters as Multipart formated message. + @param {Object} [settings.multipart_params] Hash of key/value pairs to send with every file upload. + @param {Boolean} [settings.multi_selection=true] Enable ability to select multiple files at once in file dialog. + @param {String|Object} [settings.required_features] Either comma-separated list or hash of required features that chosen runtime should absolutely possess. + @param {Object} [settings.resize] Enable resizng of images on client-side. Applies to `image/jpeg` and `image/png` only. `e.g. {width : 200, height : 200, quality : 90, crop: true}` + @param {Number} [settings.resize.width] If image is bigger, it will be resized. + @param {Number} [settings.resize.height] If image is bigger, it will be resized. + @param {Number} [settings.resize.quality=90] Compression quality for jpegs (1-100). + @param {Boolean} [settings.resize.crop=false] Whether to crop images to exact dimensions. By default they will be resized proportionally. + @param {String} [settings.runtimes="html5,html4"] Comma separated list of runtimes, that Plupload will try in turn, moving to the next if previous fails. + @param {String} [settings.silverlight_xap_url] URL of the Silverlight xap. (Not used in WordPress) + @param {Boolean} [settings.unique_names=false] If true will generate unique filenames for uploaded files. + @param {Boolean} [settings.send_file_name=true] Whether to send file name as additional argument - 'name' (required for chunked uploads and some other cases where file name cannot be sent via normal ways). +*/ +plupload.Uploader = function(options) { + /** + Fires when the current RunTime has been initialized. + + @event Init + @param {plupload.Uploader} uploader Uploader instance sending the event. + */ + + /** + Fires after the init event incase you need to perform actions there. + + @event PostInit + @param {plupload.Uploader} uploader Uploader instance sending the event. + */ + + /** + Fires when the option is changed in via uploader.setOption(). + + @event OptionChanged + @since 2.1 + @param {plupload.Uploader} uploader Uploader instance sending the event. + @param {String} name Name of the option that was changed + @param {Mixed} value New value for the specified option + @param {Mixed} oldValue Previous value of the option + */ + + /** + Fires when the silverlight/flash or other shim needs to move. + + @event Refresh + @param {plupload.Uploader} uploader Uploader instance sending the event. + */ + + /** + Fires when the overall state is being changed for the upload queue. + + @event StateChanged + @param {plupload.Uploader} uploader Uploader instance sending the event. + */ + + /** + Fires when browse_button is clicked and browse dialog shows. + + @event Browse + @since 2.1.2 + @param {plupload.Uploader} uploader Uploader instance sending the event. + */ + + /** + Fires for every filtered file before it is added to the queue. + + @event FileFiltered + @since 2.1 + @param {plupload.Uploader} uploader Uploader instance sending the event. + @param {plupload.File} file Another file that has to be added to the queue. + */ + + /** + Fires when the file queue is changed. In other words when files are added/removed to the files array of the uploader instance. + + @event QueueChanged + @param {plupload.Uploader} uploader Uploader instance sending the event. + */ + + /** + Fires after files were filtered and added to the queue. + + @event FilesAdded + @param {plupload.Uploader} uploader Uploader instance sending the event. + @param {Array} files Array of file objects that were added to queue by the user. + */ + + /** + Fires when file is removed from the queue. + + @event FilesRemoved + @param {plupload.Uploader} uploader Uploader instance sending the event. + @param {Array} files Array of files that got removed. + */ + + /** + Fires just before a file is uploaded. Can be used to cancel the upload for the specified file + by returning false from the handler. + + @event BeforeUpload + @param {plupload.Uploader} uploader Uploader instance sending the event. + @param {plupload.File} file File to be uploaded. + */ + + /** + Fires when a file is to be uploaded by the runtime. + + @event UploadFile + @param {plupload.Uploader} uploader Uploader instance sending the event. + @param {plupload.File} file File to be uploaded. + */ + + /** + Fires while a file is being uploaded. Use this event to update the current file upload progress. + + @event UploadProgress + @param {plupload.Uploader} uploader Uploader instance sending the event. + @param {plupload.File} file File that is currently being uploaded. + */ + + /** + Fires when file chunk is uploaded. + + @event ChunkUploaded + @param {plupload.Uploader} uploader Uploader instance sending the event. + @param {plupload.File} file File that the chunk was uploaded for. + @param {Object} result Object with response properties. + @param {Number} result.offset The amount of bytes the server has received so far, including this chunk. + @param {Number} result.total The size of the file. + @param {String} result.response The response body sent by the server. + @param {Number} result.status The HTTP status code sent by the server. + @param {String} result.responseHeaders All the response headers as a single string. + */ + + /** + Fires when a file is successfully uploaded. + + @event FileUploaded + @param {plupload.Uploader} uploader Uploader instance sending the event. + @param {plupload.File} file File that was uploaded. + @param {Object} result Object with response properties. + @param {String} result.response The response body sent by the server. + @param {Number} result.status The HTTP status code sent by the server. + @param {String} result.responseHeaders All the response headers as a single string. + */ + + /** + Fires when all files in a queue are uploaded. + + @event UploadComplete + @param {plupload.Uploader} uploader Uploader instance sending the event. + @param {Array} files Array of file objects that was added to queue/selected by the user. + */ + + /** + Fires when a error occurs. + + @event Error + @param {plupload.Uploader} uploader Uploader instance sending the event. + @param {Object} error Contains code, message and sometimes file and other details. + @param {Number} error.code The plupload error code. + @param {String} error.message Description of the error (uses i18n). + */ + + /** + Fires when destroy method is called. + + @event Destroy + @param {plupload.Uploader} uploader Uploader instance sending the event. + */ + var uid = plupload.guid() + , settings + , files = [] + , preferred_caps = {} + , fileInputs = [] + , fileDrops = [] + , startTime + , total + , disabled = false + , xhr + ; + + + // Private methods + function uploadNext() { + var file, count = 0, i; + + if (this.state == plupload.STARTED) { + // Find first QUEUED file + for (i = 0; i < files.length; i++) { + if (!file && files[i].status == plupload.QUEUED) { + file = files[i]; + if (this.trigger("BeforeUpload", file)) { + file.status = plupload.UPLOADING; + this.trigger("UploadFile", file); + } + } else { + count++; + } + } + + // All files are DONE or FAILED + if (count == files.length) { + if (this.state !== plupload.STOPPED) { + this.state = plupload.STOPPED; + this.trigger("StateChanged"); + } + this.trigger("UploadComplete", files); + } + } + } + + + function calcFile(file) { + file.percent = file.size > 0 ? Math.ceil(file.loaded / file.size * 100) : 100; + calc(); + } + + + function calc() { + var i, file; + + // Reset stats + total.reset(); + + // Check status, size, loaded etc on all files + for (i = 0; i < files.length; i++) { + file = files[i]; + + if (file.size !== undef) { + // We calculate totals based on original file size + total.size += file.origSize; + + // Since we cannot predict file size after resize, we do opposite and + // interpolate loaded amount to match magnitude of total + total.loaded += file.loaded * file.origSize / file.size; + } else { + total.size = undef; + } + + if (file.status == plupload.DONE) { + total.uploaded++; + } else if (file.status == plupload.FAILED) { + total.failed++; + } else { + total.queued++; + } + } + + // If we couldn't calculate a total file size then use the number of files to calc percent + if (total.size === undef) { + total.percent = files.length > 0 ? Math.ceil(total.uploaded / files.length * 100) : 0; + } else { + total.bytesPerSec = Math.ceil(total.loaded / ((+new Date() - startTime || 1) / 1000.0)); + total.percent = total.size > 0 ? Math.ceil(total.loaded / total.size * 100) : 0; + } + } + + + function getRUID() { + var ctrl = fileInputs[0] || fileDrops[0]; + if (ctrl) { + return ctrl.getRuntime().uid; + } + return false; + } + + + function runtimeCan(file, cap) { + if (file.ruid) { + var info = o.Runtime.getInfo(file.ruid); + if (info) { + return info.can(cap); + } + } + return false; + } + + + function bindEventListeners() { + this.bind('FilesAdded FilesRemoved', function(up) { + up.trigger('QueueChanged'); + up.refresh(); + }); + + this.bind('CancelUpload', onCancelUpload); + + this.bind('BeforeUpload', onBeforeUpload); + + this.bind('UploadFile', onUploadFile); + + this.bind('UploadProgress', onUploadProgress); + + this.bind('StateChanged', onStateChanged); + + this.bind('QueueChanged', calc); + + this.bind('Error', onError); + + this.bind('FileUploaded', onFileUploaded); + + this.bind('Destroy', onDestroy); + } + + + function initControls(settings, cb) { + var self = this, inited = 0, queue = []; + + // common settings + var options = { + runtime_order: settings.runtimes, + required_caps: settings.required_features, + preferred_caps: preferred_caps + }; + + // add runtime specific options if any + plupload.each(settings.runtimes.split(/\s*,\s*/), function(runtime) { + if (settings[runtime]) { + options[runtime] = settings[runtime]; + } + }); + + // initialize file pickers - there can be many + if (settings.browse_button) { + plupload.each(settings.browse_button, function(el) { + queue.push(function(cb) { + var fileInput = new o.FileInput(plupload.extend({}, options, { + accept: settings.filters.mime_types, + name: settings.file_data_name, + multiple: settings.multi_selection, + container: settings.container, + browse_button: el + })); + + fileInput.onready = function() { + var info = o.Runtime.getInfo(this.ruid); + + // for backward compatibility + o.extend(self.features, { + chunks: info.can('slice_blob'), + multipart: info.can('send_multipart'), + multi_selection: info.can('select_multiple') + }); + + inited++; + fileInputs.push(this); + cb(); + }; + + fileInput.onchange = function() { + self.addFile(this.files); + }; + + fileInput.bind('mouseenter mouseleave mousedown mouseup', function(e) { + if (!disabled) { + if (settings.browse_button_hover) { + if ('mouseenter' === e.type) { + o.addClass(el, settings.browse_button_hover); + } else if ('mouseleave' === e.type) { + o.removeClass(el, settings.browse_button_hover); + } + } + + if (settings.browse_button_active) { + if ('mousedown' === e.type) { + o.addClass(el, settings.browse_button_active); + } else if ('mouseup' === e.type) { + o.removeClass(el, settings.browse_button_active); + } + } + } + }); + + fileInput.bind('mousedown', function() { + self.trigger('Browse'); + }); + + fileInput.bind('error runtimeerror', function() { + fileInput = null; + cb(); + }); + + fileInput.init(); + }); + }); + } + + // initialize drop zones + if (settings.drop_element) { + plupload.each(settings.drop_element, function(el) { + queue.push(function(cb) { + var fileDrop = new o.FileDrop(plupload.extend({}, options, { + drop_zone: el + })); + + fileDrop.onready = function() { + var info = o.Runtime.getInfo(this.ruid); + + // for backward compatibility + o.extend(self.features, { + chunks: info.can('slice_blob'), + multipart: info.can('send_multipart'), + dragdrop: info.can('drag_and_drop') + }); + + inited++; + fileDrops.push(this); + cb(); + }; + + fileDrop.ondrop = function() { + self.addFile(this.files); + }; + + fileDrop.bind('error runtimeerror', function() { + fileDrop = null; + cb(); + }); + + fileDrop.init(); + }); + }); + } + + + o.inSeries(queue, function() { + if (typeof(cb) === 'function') { + cb(inited); + } + }); + } + + + function resizeImage(blob, params, cb) { + var img = new o.Image(); + + try { + img.onload = function() { + // no manipulation required if... + if (params.width > this.width && + params.height > this.height && + params.quality === undef && + params.preserve_headers && + !params.crop + ) { + this.destroy(); + return cb(blob); + } + // otherwise downsize + img.downsize(params.width, params.height, params.crop, params.preserve_headers); + }; + + img.onresize = function() { + cb(this.getAsBlob(blob.type, params.quality)); + this.destroy(); + }; + + img.onerror = function() { + cb(blob); + }; + + img.load(blob); + } catch(ex) { + cb(blob); + } + } + + + function setOption(option, value, init) { + var self = this, reinitRequired = false; + + function _setOption(option, value, init) { + var oldValue = settings[option]; + + switch (option) { + case 'max_file_size': + if (option === 'max_file_size') { + settings.max_file_size = settings.filters.max_file_size = value; + } + break; + + case 'chunk_size': + if (value = plupload.parseSize(value)) { + settings[option] = value; + settings.send_file_name = true; + } + break; + + case 'multipart': + settings[option] = value; + if (!value) { + settings.send_file_name = true; + } + break; + + case 'unique_names': + settings[option] = value; + if (value) { + settings.send_file_name = true; + } + break; + + case 'filters': + // for sake of backward compatibility + if (plupload.typeOf(value) === 'array') { + value = { + mime_types: value + }; + } + + if (init) { + plupload.extend(settings.filters, value); + } else { + settings.filters = value; + } + + // if file format filters are being updated, regenerate the matching expressions + if (value.mime_types) { + settings.filters.mime_types.regexp = (function(filters) { + var extensionsRegExp = []; + + plupload.each(filters, function(filter) { + plupload.each(filter.extensions.split(/,/), function(ext) { + if (/^\s*\*\s*$/.test(ext)) { + extensionsRegExp.push('\\.*'); + } else { + extensionsRegExp.push('\\.' + ext.replace(new RegExp('[' + ('/^$.*+?|()[]{}\\'.replace(/./g, '\\$&')) + ']', 'g'), '\\$&')); + } + }); + }); + + return new RegExp('(' + extensionsRegExp.join('|') + ')$', 'i'); + }(settings.filters.mime_types)); + } + break; + + case 'resize': + if (init) { + plupload.extend(settings.resize, value, { + enabled: true + }); + } else { + settings.resize = value; + } + break; + + case 'prevent_duplicates': + settings.prevent_duplicates = settings.filters.prevent_duplicates = !!value; + break; + + // options that require reinitialisation + case 'container': + case 'browse_button': + case 'drop_element': + value = 'container' === option + ? plupload.get(value) + : plupload.getAll(value) + ; + + case 'runtimes': + case 'multi_selection': + settings[option] = value; + if (!init) { + reinitRequired = true; + } + break; + + default: + settings[option] = value; + } + + if (!init) { + self.trigger('OptionChanged', option, value, oldValue); + } + } + + if (typeof(option) === 'object') { + plupload.each(option, function(value, option) { + _setOption(option, value, init); + }); + } else { + _setOption(option, value, init); + } + + if (init) { + // Normalize the list of required capabilities + settings.required_features = normalizeCaps(plupload.extend({}, settings)); + + // Come up with the list of capabilities that can affect default mode in a multi-mode runtimes + preferred_caps = normalizeCaps(plupload.extend({}, settings, { + required_features: true + })); + } else if (reinitRequired) { + self.trigger('Destroy'); + + initControls.call(self, settings, function(inited) { + if (inited) { + self.runtime = o.Runtime.getInfo(getRUID()).type; + self.trigger('Init', { runtime: self.runtime }); + self.trigger('PostInit'); + } else { + self.trigger('Error', { + code : plupload.INIT_ERROR, + message : plupload.translate('Init error.') + }); + } + }); + } + } + + + // Internal event handlers + function onBeforeUpload(up, file) { + // Generate unique target filenames + if (up.settings.unique_names) { + var matches = file.name.match(/\.([^.]+)$/), ext = "part"; + if (matches) { + ext = matches[1]; + } + file.target_name = file.id + '.' + ext; + } + } + + + function onUploadFile(up, file) { + var url = up.settings.url + , chunkSize = up.settings.chunk_size + , retries = up.settings.max_retries + , features = up.features + , offset = 0 + , blob + ; + + // make sure we start at a predictable offset + if (file.loaded) { + offset = file.loaded = chunkSize ? chunkSize * Math.floor(file.loaded / chunkSize) : 0; + } + + function handleError() { + if (retries-- > 0) { + delay(uploadNextChunk, 1000); + } else { + file.loaded = offset; // reset all progress + + up.trigger('Error', { + code : plupload.HTTP_ERROR, + message : plupload.translate('HTTP Error.'), + file : file, + response : xhr.responseText, + status : xhr.status, + responseHeaders: xhr.getAllResponseHeaders() + }); + } + } + + function uploadNextChunk() { + var chunkBlob, formData, args = {}, curChunkSize; + + // make sure that file wasn't cancelled and upload is not stopped in general + if (file.status !== plupload.UPLOADING || up.state === plupload.STOPPED) { + return; + } + + // send additional 'name' parameter only if required + if (up.settings.send_file_name) { + args.name = file.target_name || file.name; + } + + if (chunkSize && features.chunks && blob.size > chunkSize) { // blob will be of type string if it was loaded in memory + curChunkSize = Math.min(chunkSize, blob.size - offset); + chunkBlob = blob.slice(offset, offset + curChunkSize); + } else { + curChunkSize = blob.size; + chunkBlob = blob; + } + + // If chunking is enabled add corresponding args, no matter if file is bigger than chunk or smaller + if (chunkSize && features.chunks) { + // Setup query string arguments + if (up.settings.send_chunk_number) { + args.chunk = Math.ceil(offset / chunkSize); + args.chunks = Math.ceil(blob.size / chunkSize); + } else { // keep support for experimental chunk format, just in case + args.offset = offset; + args.total = blob.size; + } + } + + xhr = new o.XMLHttpRequest(); + + // Do we have upload progress support + if (xhr.upload) { + xhr.upload.onprogress = function(e) { + file.loaded = Math.min(file.size, offset + e.loaded); + up.trigger('UploadProgress', file); + }; + } + + xhr.onload = function() { + // check if upload made itself through + if (xhr.status >= 400) { + handleError(); + return; + } + + retries = up.settings.max_retries; // reset the counter + + // Handle chunk response + if (curChunkSize < blob.size) { + chunkBlob.destroy(); + + offset += curChunkSize; + file.loaded = Math.min(offset, blob.size); + + up.trigger('ChunkUploaded', file, { + offset : file.loaded, + total : blob.size, + response : xhr.responseText, + status : xhr.status, + responseHeaders: xhr.getAllResponseHeaders() + }); + + // stock Android browser doesn't fire upload progress events, but in chunking mode we can fake them + if (o.Env.browser === 'Android Browser') { + // doesn't harm in general, but is not required anywhere else + up.trigger('UploadProgress', file); + } + } else { + file.loaded = file.size; + } + + chunkBlob = formData = null; // Free memory + + // Check if file is uploaded + if (!offset || offset >= blob.size) { + // If file was modified, destory the copy + if (file.size != file.origSize) { + blob.destroy(); + blob = null; + } + + up.trigger('UploadProgress', file); + + file.status = plupload.DONE; + + up.trigger('FileUploaded', file, { + response : xhr.responseText, + status : xhr.status, + responseHeaders: xhr.getAllResponseHeaders() + }); + } else { + // Still chunks left + delay(uploadNextChunk, 1); // run detached, otherwise event handlers interfere + } + }; + + xhr.onerror = function() { + handleError(); + }; + + xhr.onloadend = function() { + this.destroy(); + xhr = null; + }; + + // Build multipart request + if (up.settings.multipart && features.multipart) { + xhr.open("post", url, true); + + // Set custom headers + plupload.each(up.settings.headers, function(value, name) { + xhr.setRequestHeader(name, value); + }); + + formData = new o.FormData(); + + // Add multipart params + plupload.each(plupload.extend(args, up.settings.multipart_params), function(value, name) { + formData.append(name, value); + }); + + // Add file and send it + formData.append(up.settings.file_data_name, chunkBlob); + xhr.send(formData, { + runtime_order: up.settings.runtimes, + required_caps: up.settings.required_features, + preferred_caps: preferred_caps + }); + } else { + // if no multipart, send as binary stream + url = plupload.buildUrl(up.settings.url, plupload.extend(args, up.settings.multipart_params)); + + xhr.open("post", url, true); + + xhr.setRequestHeader('Content-Type', 'application/octet-stream'); // Binary stream header + + // Set custom headers + plupload.each(up.settings.headers, function(value, name) { + xhr.setRequestHeader(name, value); + }); + + xhr.send(chunkBlob, { + runtime_order: up.settings.runtimes, + required_caps: up.settings.required_features, + preferred_caps: preferred_caps + }); + } + } + + blob = file.getSource(); + + // Start uploading chunks + if (up.settings.resize.enabled && runtimeCan(blob, 'send_binary_string') && !!~o.inArray(blob.type, ['image/jpeg', 'image/png'])) { + // Resize if required + resizeImage.call(this, blob, up.settings.resize, function(resizedBlob) { + blob = resizedBlob; + file.size = resizedBlob.size; + uploadNextChunk(); + }); + } else { + uploadNextChunk(); + } + } + + + function onUploadProgress(up, file) { + calcFile(file); + } + + + function onStateChanged(up) { + if (up.state == plupload.STARTED) { + // Get start time to calculate bps + startTime = (+new Date()); + } else if (up.state == plupload.STOPPED) { + // Reset currently uploading files + for (var i = up.files.length - 1; i >= 0; i--) { + if (up.files[i].status == plupload.UPLOADING) { + up.files[i].status = plupload.QUEUED; + calc(); + } + } + } + } + + + function onCancelUpload() { + if (xhr) { + xhr.abort(); + } + } + + + function onFileUploaded(up) { + calc(); + + // Upload next file but detach it from the error event + // since other custom listeners might want to stop the queue + delay(function() { + uploadNext.call(up); + }, 1); + } + + + function onError(up, err) { + if (err.code === plupload.INIT_ERROR) { + up.destroy(); + } + // Set failed status if an error occured on a file + else if (err.code === plupload.HTTP_ERROR) { + err.file.status = plupload.FAILED; + calcFile(err.file); + + // Upload next file but detach it from the error event + // since other custom listeners might want to stop the queue + if (up.state == plupload.STARTED) { // upload in progress + up.trigger('CancelUpload'); + delay(function() { + uploadNext.call(up); + }, 1); + } + } + } + + + function onDestroy(up) { + up.stop(); + + // Purge the queue + plupload.each(files, function(file) { + file.destroy(); + }); + files = []; + + if (fileInputs.length) { + plupload.each(fileInputs, function(fileInput) { + fileInput.destroy(); + }); + fileInputs = []; + } + + if (fileDrops.length) { + plupload.each(fileDrops, function(fileDrop) { + fileDrop.destroy(); + }); + fileDrops = []; + } + + preferred_caps = {}; + disabled = false; + startTime = xhr = null; + total.reset(); + } + + + // Default settings + settings = { + runtimes: o.Runtime.order, + max_retries: 0, + chunk_size: 0, + multipart: true, + multi_selection: true, + file_data_name: 'file', + filters: { + mime_types: [], + prevent_duplicates: false, + max_file_size: 0 + }, + resize: { + enabled: false, + preserve_headers: true, + crop: false + }, + send_file_name: true, + send_chunk_number: true + }; + + + setOption.call(this, options, null, true); + + // Inital total state + total = new plupload.QueueProgress(); + + // Add public methods + plupload.extend(this, { + + /** + * Unique id for the Uploader instance. + * + * @property id + * @type String + */ + id : uid, + uid : uid, // mOxie uses this to differentiate between event targets + + /** + * Current state of the total uploading progress. This one can either be plupload.STARTED or plupload.STOPPED. + * These states are controlled by the stop/start methods. The default value is STOPPED. + * + * @property state + * @type Number + */ + state : plupload.STOPPED, + + /** + * Map of features that are available for the uploader runtime. Features will be filled + * before the init event is called, these features can then be used to alter the UI for the end user. + * Some of the current features that might be in this map is: dragdrop, chunks, jpgresize, pngresize. + * + * @property features + * @type Object + */ + features : {}, + + /** + * Current runtime name. + * + * @property runtime + * @type String + */ + runtime : null, + + /** + * Current upload queue, an array of File instances. + * + * @property files + * @type Array + * @see plupload.File + */ + files : files, + + /** + * Object with name/value settings. + * + * @property settings + * @type Object + */ + settings : settings, + + /** + * Total progess information. How many files has been uploaded, total percent etc. + * + * @property total + * @type plupload.QueueProgress + */ + total : total, + + + /** + * Initializes the Uploader instance and adds internal event listeners. + * + * @method init + */ + init : function() { + var self = this, opt, preinitOpt, err; + + preinitOpt = self.getOption('preinit'); + if (typeof(preinitOpt) == "function") { + preinitOpt(self); + } else { + plupload.each(preinitOpt, function(func, name) { + self.bind(name, func); + }); + } + + bindEventListeners.call(self); + + // Check for required options + plupload.each(['container', 'browse_button', 'drop_element'], function(el) { + if (self.getOption(el) === null) { + err = { + code : plupload.INIT_ERROR, + message : plupload.translate("'%' specified, but cannot be found.") + } + return false; + } + }); + + if (err) { + return self.trigger('Error', err); + } + + + if (!settings.browse_button && !settings.drop_element) { + return self.trigger('Error', { + code : plupload.INIT_ERROR, + message : plupload.translate("You must specify either 'browse_button' or 'drop_element'.") + }); + } + + + initControls.call(self, settings, function(inited) { + var initOpt = self.getOption('init'); + if (typeof(initOpt) == "function") { + initOpt(self); + } else { + plupload.each(initOpt, function(func, name) { + self.bind(name, func); + }); + } + + if (inited) { + self.runtime = o.Runtime.getInfo(getRUID()).type; + self.trigger('Init', { runtime: self.runtime }); + self.trigger('PostInit'); + } else { + self.trigger('Error', { + code : plupload.INIT_ERROR, + message : plupload.translate('Init error.') + }); + } + }); + }, + + /** + * Set the value for the specified option(s). + * + * @method setOption + * @since 2.1 + * @param {String|Object} option Name of the option to change or the set of key/value pairs + * @param {Mixed} [value] Value for the option (is ignored, if first argument is object) + */ + setOption: function(option, value) { + setOption.call(this, option, value, !this.runtime); // until runtime not set we do not need to reinitialize + }, + + /** + * Get the value for the specified option or the whole configuration, if not specified. + * + * @method getOption + * @since 2.1 + * @param {String} [option] Name of the option to get + * @return {Mixed} Value for the option or the whole set + */ + getOption: function(option) { + if (!option) { + return settings; + } + return settings[option]; + }, + + /** + * Refreshes the upload instance by dispatching out a refresh event to all runtimes. + * This would for example reposition flash/silverlight shims on the page. + * + * @method refresh + */ + refresh : function() { + if (fileInputs.length) { + plupload.each(fileInputs, function(fileInput) { + fileInput.trigger('Refresh'); + }); + } + this.trigger('Refresh'); + }, + + /** + * Starts uploading the queued files. + * + * @method start + */ + start : function() { + if (this.state != plupload.STARTED) { + this.state = plupload.STARTED; + this.trigger('StateChanged'); + + uploadNext.call(this); + } + }, + + /** + * Stops the upload of the queued files. + * + * @method stop + */ + stop : function() { + if (this.state != plupload.STOPPED) { + this.state = plupload.STOPPED; + this.trigger('StateChanged'); + this.trigger('CancelUpload'); + } + }, + + + /** + * Disables/enables browse button on request. + * + * @method disableBrowse + * @param {Boolean} disable Whether to disable or enable (default: true) + */ + disableBrowse : function() { + disabled = arguments[0] !== undef ? arguments[0] : true; + + if (fileInputs.length) { + plupload.each(fileInputs, function(fileInput) { + fileInput.disable(disabled); + }); + } + + this.trigger('DisableBrowse', disabled); + }, + + /** + * Returns the specified file object by id. + * + * @method getFile + * @param {String} id File id to look for. + * @return {plupload.File} File object or undefined if it wasn't found; + */ + getFile : function(id) { + var i; + for (i = files.length - 1; i >= 0; i--) { + if (files[i].id === id) { + return files[i]; + } + } + }, + + /** + * Adds file to the queue programmatically. Can be native file, instance of Plupload.File, + * instance of mOxie.File, input[type="file"] element, or array of these. Fires FilesAdded, + * if any files were added to the queue. Otherwise nothing happens. + * + * @method addFile + * @since 2.0 + * @param {plupload.File|mOxie.File|File|Node|Array} file File or files to add to the queue. + * @param {String} [fileName] If specified, will be used as a name for the file + */ + addFile : function(file, fileName) { + var self = this + , queue = [] + , filesAdded = [] + , ruid + ; + + function filterFile(file, cb) { + var queue = []; + o.each(self.settings.filters, function(rule, name) { + if (fileFilters[name]) { + queue.push(function(cb) { + fileFilters[name].call(self, rule, file, function(res) { + cb(!res); + }); + }); + } + }); + o.inSeries(queue, cb); + } + + /** + * @method resolveFile + * @private + * @param {o.File|o.Blob|plupload.File|File|Blob|input[type="file"]} file + */ + function resolveFile(file) { + var type = o.typeOf(file); + + // o.File + if (file instanceof o.File) { + if (!file.ruid && !file.isDetached()) { + if (!ruid) { // weird case + return false; + } + file.ruid = ruid; + file.connectRuntime(ruid); + } + resolveFile(new plupload.File(file)); + } + // o.Blob + else if (file instanceof o.Blob) { + resolveFile(file.getSource()); + file.destroy(); + } + // plupload.File - final step for other branches + else if (file instanceof plupload.File) { + if (fileName) { + file.name = fileName; + } + + queue.push(function(cb) { + // run through the internal and user-defined filters, if any + filterFile(file, function(err) { + if (!err) { + // make files available for the filters by updating the main queue directly + files.push(file); + // collect the files that will be passed to FilesAdded event + filesAdded.push(file); + + self.trigger("FileFiltered", file); + } + delay(cb, 1); // do not build up recursions or eventually we might hit the limits + }); + }); + } + // native File or blob + else if (o.inArray(type, ['file', 'blob']) !== -1) { + resolveFile(new o.File(null, file)); + } + // input[type="file"] + else if (type === 'node' && o.typeOf(file.files) === 'filelist') { + // if we are dealing with input[type="file"] + o.each(file.files, resolveFile); + } + // mixed array of any supported types (see above) + else if (type === 'array') { + fileName = null; // should never happen, but unset anyway to avoid funny situations + o.each(file, resolveFile); + } + } + + ruid = getRUID(); + + resolveFile(file); + + if (queue.length) { + o.inSeries(queue, function() { + // if any files left after filtration, trigger FilesAdded + if (filesAdded.length) { + self.trigger("FilesAdded", filesAdded); + } + }); + } + }, + + /** + * Removes a specific file. + * + * @method removeFile + * @param {plupload.File|String} file File to remove from queue. + */ + removeFile : function(file) { + var id = typeof(file) === 'string' ? file : file.id; + + for (var i = files.length - 1; i >= 0; i--) { + if (files[i].id === id) { + return this.splice(i, 1)[0]; + } + } + }, + + /** + * Removes part of the queue and returns the files removed. This will also trigger the FilesRemoved and QueueChanged events. + * + * @method splice + * @param {Number} start (Optional) Start index to remove from. + * @param {Number} length (Optional) Lengh of items to remove. + * @return {Array} Array of files that was removed. + */ + splice : function(start, length) { + // Splice and trigger events + var removed = files.splice(start === undef ? 0 : start, length === undef ? files.length : length); + + // if upload is in progress we need to stop it and restart after files are removed + var restartRequired = false; + if (this.state == plupload.STARTED) { // upload in progress + plupload.each(removed, function(file) { + if (file.status === plupload.UPLOADING) { + restartRequired = true; // do not restart, unless file that is being removed is uploading + return false; + } + }); + + if (restartRequired) { + this.stop(); + } + } + + this.trigger("FilesRemoved", removed); + + // Dispose any resources allocated by those files + plupload.each(removed, function(file) { + file.destroy(); + }); + + if (restartRequired) { + this.start(); + } + + return removed; + }, + + /** + Dispatches the specified event name and its arguments to all listeners. + + @method trigger + @param {String} name Event name to fire. + @param {Object..} Multiple arguments to pass along to the listener functions. + */ + + // override the parent method to match Plupload-like event logic + dispatchEvent: function(type) { + var list, args, result; + + type = type.toLowerCase(); + + list = this.hasEventListener(type); + + if (list) { + // sort event list by priority + list.sort(function(a, b) { return b.priority - a.priority; }); + + // first argument should be current plupload.Uploader instance + args = [].slice.call(arguments); + args.shift(); + args.unshift(this); + + for (var i = 0; i < list.length; i++) { + // Fire event, break chain if false is returned + if (list[i].fn.apply(list[i].scope, args) === false) { + return false; + } + } + } + return true; + }, + + /** + Check whether uploader has any listeners to the specified event. + + @method hasEventListener + @param {String} name Event name to check for. + */ + + + /** + Adds an event listener by name. + + @method bind + @param {String} name Event name to listen for. + @param {function} fn Function to call ones the event gets fired. + @param {Object} [scope] Optional scope to execute the specified function in. + @param {Number} [priority=0] Priority of the event handler - handlers with higher priorities will be called first + */ + bind: function(name, fn, scope, priority) { + // adapt moxie EventTarget style to Plupload-like + plupload.Uploader.prototype.bind.call(this, name, fn, priority, scope); + }, + + /** + Removes the specified event listener. + + @method unbind + @param {String} name Name of event to remove. + @param {function} fn Function to remove from listener. + */ + + /** + Removes all event listeners. + + @method unbindAll + */ + + + /** + * Destroys Plupload instance and cleans after itself. + * + * @method destroy + */ + destroy : function() { + this.trigger('Destroy'); + settings = total = null; // purge these exclusively + this.unbindAll(); + } + }); +}; + +plupload.Uploader.prototype = o.EventTarget.instance; + +/** + * Constructs a new file instance. + * + * @class File + * @constructor + * + * @param {Object} file Object containing file properties + * @param {String} file.name Name of the file. + * @param {Number} file.size File size. + */ +plupload.File = (function() { + var filepool = {}; + + function PluploadFile(file) { + + plupload.extend(this, { + + /** + * File id this is a globally unique id for the specific file. + * + * @property id + * @type String + */ + id: plupload.guid(), + + /** + * File name for example "myfile.gif". + * + * @property name + * @type String + */ + name: file.name || file.fileName, + + /** + * File type, `e.g image/jpeg` + * + * @property type + * @type String + */ + type: file.type || '', + + /** + * File size in bytes (may change after client-side manupilation). + * + * @property size + * @type Number + */ + size: file.size || file.fileSize, + + /** + * Original file size in bytes. + * + * @property origSize + * @type Number + */ + origSize: file.size || file.fileSize, + + /** + * Number of bytes uploaded of the files total size. + * + * @property loaded + * @type Number + */ + loaded: 0, + + /** + * Number of percentage uploaded of the file. + * + * @property percent + * @type Number + */ + percent: 0, + + /** + * Status constant matching the plupload states QUEUED, UPLOADING, FAILED, DONE. + * + * @property status + * @type Number + * @see plupload + */ + status: plupload.QUEUED, + + /** + * Date of last modification. + * + * @property lastModifiedDate + * @type {String} + */ + lastModifiedDate: file.lastModifiedDate || (new Date()).toLocaleString(), // Thu Aug 23 2012 19:40:00 GMT+0400 (GET) + + /** + * Returns native window.File object, when it's available. + * + * @method getNative + * @return {window.File} or null, if plupload.File is of different origin + */ + getNative: function() { + var file = this.getSource().getSource(); + return o.inArray(o.typeOf(file), ['blob', 'file']) !== -1 ? file : null; + }, + + /** + * Returns mOxie.File - unified wrapper object that can be used across runtimes. + * + * @method getSource + * @return {mOxie.File} or null + */ + getSource: function() { + if (!filepool[this.id]) { + return null; + } + return filepool[this.id]; + }, + + /** + * Destroys plupload.File object. + * + * @method destroy + */ + destroy: function() { + var src = this.getSource(); + if (src) { + src.destroy(); + delete filepool[this.id]; + } + } + }); + + filepool[this.id] = file; + } + + return PluploadFile; +}()); + + +/** + * Constructs a queue progress. + * + * @class QueueProgress + * @constructor + */ + plupload.QueueProgress = function() { + var self = this; // Setup alias for self to reduce code size when it's compressed + + /** + * Total queue file size. + * + * @property size + * @type Number + */ + self.size = 0; + + /** + * Total bytes uploaded. + * + * @property loaded + * @type Number + */ + self.loaded = 0; + + /** + * Number of files uploaded. + * + * @property uploaded + * @type Number + */ + self.uploaded = 0; + + /** + * Number of files failed to upload. + * + * @property failed + * @type Number + */ + self.failed = 0; + + /** + * Number of files yet to be uploaded. + * + * @property queued + * @type Number + */ + self.queued = 0; + + /** + * Total percent of the uploaded bytes. + * + * @property percent + * @type Number + */ + self.percent = 0; + + /** + * Bytes uploaded per second. + * + * @property bytesPerSec + * @type Number + */ + self.bytesPerSec = 0; + + /** + * Resets the progress to its initial values. + * + * @method reset + */ + self.reset = function() { + self.size = self.loaded = self.uploaded = self.failed = self.queued = self.percent = self.bytesPerSec = 0; + }; +}; + +window.plupload = plupload; + +}(window, mOxie)); diff --git a/wp-includes/js/plupload/plupload.min.js b/wp-includes/js/plupload/plupload.min.js new file mode 100644 index 0000000..7b6ff4d --- /dev/null +++ b/wp-includes/js/plupload/plupload.min.js @@ -0,0 +1 @@ +!function(e,I,S){var T=e.setTimeout,D={};function w(e){var t=e.required_features,r={};function i(e,t,i){var n={chunks:"slice_blob",jpgresize:"send_binary_string",pngresize:"send_binary_string",progress:"report_upload_progress",multi_selection:"select_multiple",dragdrop:"drag_and_drop",drop_element:"drag_and_drop",headers:"send_custom_headers",urlstream_upload:"send_binary_string",canSendBinary:"send_binary",triggerDialog:"summon_file_dialog"};n[e]?r[n[e]]=t:i||(r[e]=t)}return"string"==typeof t?F.each(t.split(/\s*,\s*/),function(e){i(e,!0)}):"object"==typeof t?F.each(t,function(e,t){i(t,e)}):!0===t&&(0<e.chunk_size&&(r.slice_blob=!0),!e.resize.enabled&&e.multipart||(r.send_binary_string=!0),F.each(e,function(e,t){i(t,!!e,!0)})),e.runtimes="html5,html4",r}var 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\ No newline at end of file diff --git a/wp-includes/js/plupload/wp-plupload.js b/wp-includes/js/plupload/wp-plupload.js new file mode 100644 index 0000000..0fdebf7 --- /dev/null +++ b/wp-includes/js/plupload/wp-plupload.js @@ -0,0 +1,576 @@ +/* global pluploadL10n, plupload, _wpPluploadSettings */ + +/** + * @namespace wp + */ +window.wp = window.wp || {}; + +( function( exports, $ ) { + var Uploader; + + if ( typeof _wpPluploadSettings === 'undefined' ) { + return; + } + + /** + * A WordPress uploader. + * + * The Plupload library provides cross-browser uploader UI integration. + * This object bridges the Plupload API to integrate uploads into the + * WordPress back end and the WordPress media experience. + * + * @class + * @memberOf wp + * @alias wp.Uploader + * + * @param {object} options The options passed to the new plupload instance. + * @param {object} options.container The id of uploader container. + * @param {object} options.browser The id of button to trigger the file select. + * @param {object} options.dropzone The id of file drop target. + * @param {object} options.plupload An object of parameters to pass to the plupload instance. + * @param {object} options.params An object of parameters to pass to $_POST when uploading the file. + * Extends this.plupload.multipart_params under the hood. + */ + Uploader = function( options ) { + var self = this, + isIE, // Not used, back-compat. + elements = { + container: 'container', + browser: 'browse_button', + dropzone: 'drop_element' + }, + tryAgainCount = {}, + tryAgain, + key, + error, + fileUploaded; + + this.supports = { + upload: Uploader.browser.supported + }; + + this.supported = this.supports.upload; + + if ( ! this.supported ) { + return; + } + + // Arguments to send to pluplad.Uploader(). + // Use deep extend to ensure that multipart_params and other objects are cloned. + this.plupload = $.extend( true, { multipart_params: {} }, Uploader.defaults ); + this.container = document.body; // Set default container. + + /* + * Extend the instance with options. + * + * Use deep extend to allow options.plupload to override individual + * default plupload keys. + */ + $.extend( true, this, options ); + + // Proxy all methods so this always refers to the current instance. + for ( key in this ) { + if ( typeof this[ key ] === 'function' ) { + this[ key ] = $.proxy( this[ key ], this ); + } + } + + // Ensure all elements are jQuery elements and have id attributes, + // then set the proper plupload arguments to the ids. + for ( key in elements ) { + if ( ! this[ key ] ) { + continue; + } + + this[ key ] = $( this[ key ] ).first(); + + if ( ! this[ key ].length ) { + delete this[ key ]; + continue; + } + + if ( ! this[ key ].prop('id') ) { + this[ key ].prop( 'id', '__wp-uploader-id-' + Uploader.uuid++ ); + } + + this.plupload[ elements[ key ] ] = this[ key ].prop('id'); + } + + // If the uploader has neither a browse button nor a dropzone, bail. + if ( ! ( this.browser && this.browser.length ) && ! ( this.dropzone && this.dropzone.length ) ) { + return; + } + + // Initialize the plupload instance. + this.uploader = new plupload.Uploader( this.plupload ); + delete this.plupload; + + // Set default params and remove this.params alias. + this.param( this.params || {} ); + delete this.params; + + /** + * Attempt to create image sub-sizes when an image was uploaded successfully + * but the server responded with HTTP 5xx error. + * + * @since 5.3.0 + * + * @param {string} message Error message. + * @param {object} data Error data from Plupload. + * @param {plupload.File} file File that was uploaded. + */ + tryAgain = function( message, data, file ) { + var times, id; + + if ( ! data || ! data.responseHeaders ) { + error( pluploadL10n.http_error_image, data, file, 'no-retry' ); + return; + } + + id = data.responseHeaders.match( /x-wp-upload-attachment-id:\s*(\d+)/i ); + + if ( id && id[1] ) { + id = id[1]; + } else { + error( pluploadL10n.http_error_image, data, file, 'no-retry' ); + return; + } + + times = tryAgainCount[ file.id ]; + + if ( times && times > 4 ) { + /* + * The file may have been uploaded and attachment post created, + * but post-processing and resizing failed... + * Do a cleanup then tell the user to scale down the image and upload it again. + */ + $.ajax({ + type: 'post', + url: ajaxurl, + dataType: 'json', + data: { + action: 'media-create-image-subsizes', + _wpnonce: _wpPluploadSettings.defaults.multipart_params._wpnonce, + attachment_id: id, + _wp_upload_failed_cleanup: true, + } + }); + + error( message, data, file, 'no-retry' ); + return; + } + + if ( ! times ) { + tryAgainCount[ file.id ] = 1; + } else { + tryAgainCount[ file.id ] = ++times; + } + + // Another request to try to create the missing image sub-sizes. + $.ajax({ + type: 'post', + url: ajaxurl, + dataType: 'json', + data: { + action: 'media-create-image-subsizes', + _wpnonce: _wpPluploadSettings.defaults.multipart_params._wpnonce, + attachment_id: id, + } + }).done( function( response ) { + if ( response.success ) { + fileUploaded( self.uploader, file, response ); + } else { + if ( response.data && response.data.message ) { + message = response.data.message; + } + + error( message, data, file, 'no-retry' ); + } + }).fail( function( jqXHR ) { + // If another HTTP 5xx error, try try again... + if ( jqXHR.status >= 500 && jqXHR.status < 600 ) { + tryAgain( message, data, file ); + return; + } + + error( message, data, file, 'no-retry' ); + }); + } + + /** + * Custom error callback. + * + * Add a new error to the errors collection, so other modules can track + * and display errors. @see wp.Uploader.errors. + * + * @param {string} message Error message. + * @param {object} data Error data from Plupload. + * @param {plupload.File} file File that was uploaded. + * @param {string} retry Whether to try again to create image sub-sizes. Passing 'no-retry' will prevent it. + */ + error = function( message, data, file, retry ) { + var isImage = file.type && file.type.indexOf( 'image/' ) === 0, + status = data && data.status; + + // If the file is an image and the error is HTTP 5xx try to create sub-sizes again. + if ( retry !== 'no-retry' && isImage && status >= 500 && status < 600 ) { + tryAgain( message, data, file ); + return; + } + + if ( file.attachment ) { + file.attachment.destroy(); + } + + Uploader.errors.unshift({ + message: message || pluploadL10n.default_error, + data: data, + file: file + }); + + self.error( message, data, file ); + }; + + /** + * After a file is successfully uploaded, update its model. + * + * @param {plupload.Uploader} up Uploader instance. + * @param {plupload.File} file File that was uploaded. + * @param {Object} response Object with response properties. + */ + fileUploaded = function( up, file, response ) { + var complete; + + // Remove the "uploading" UI elements. + _.each( ['file','loaded','size','percent'], function( key ) { + file.attachment.unset( key ); + } ); + + file.attachment.set( _.extend( response.data, { uploading: false } ) ); + + wp.media.model.Attachment.get( response.data.id, file.attachment ); + + complete = Uploader.queue.all( function( attachment ) { + return ! attachment.get( 'uploading' ); + }); + + if ( complete ) { + Uploader.queue.reset(); + } + + self.success( file.attachment ); + } + + /** + * After the Uploader has been initialized, initialize some behaviors for the dropzone. + * + * @param {plupload.Uploader} uploader Uploader instance. + */ + this.uploader.bind( 'init', function( uploader ) { + var timer, active, dragdrop, + dropzone = self.dropzone; + + dragdrop = self.supports.dragdrop = uploader.features.dragdrop && ! Uploader.browser.mobile; + + // Generate drag/drop helper classes. + if ( ! dropzone ) { + return; + } + + dropzone.toggleClass( 'supports-drag-drop', !! dragdrop ); + + if ( ! dragdrop ) { + return dropzone.unbind('.wp-uploader'); + } + + // 'dragenter' doesn't fire correctly, simulate it with a limited 'dragover'. + dropzone.on( 'dragover.wp-uploader', function() { + if ( timer ) { + clearTimeout( timer ); + } + + if ( active ) { + return; + } + + dropzone.trigger('dropzone:enter').addClass('drag-over'); + active = true; + }); + + dropzone.on('dragleave.wp-uploader, drop.wp-uploader', function() { + /* + * Using an instant timer prevents the drag-over class + * from being quickly removed and re-added when elements + * inside the dropzone are repositioned. + * + * @see https://core.trac.wordpress.org/ticket/21705 + */ + timer = setTimeout( function() { + active = false; + dropzone.trigger('dropzone:leave').removeClass('drag-over'); + }, 0 ); + }); + + self.ready = true; + $(self).trigger( 'uploader:ready' ); + }); + + this.uploader.bind( 'postinit', function( up ) { + up.refresh(); + self.init(); + }); + + this.uploader.init(); + + if ( this.browser ) { + this.browser.on( 'mouseenter', this.refresh ); + } else { + this.uploader.disableBrowse( true ); + } + + $( self ).on( 'uploader:ready', function() { + $( '.moxie-shim-html5 input[type="file"]' ) + .attr( { + tabIndex: '-1', + 'aria-hidden': 'true' + } ); + } ); + + /** + * After files were filtered and added to the queue, create a model for each. + * + * @param {plupload.Uploader} up Uploader instance. + * @param {Array} files Array of file objects that were added to queue by the user. + */ + this.uploader.bind( 'FilesAdded', function( up, files ) { + _.each( files, function( file ) { + var attributes, image; + + // Ignore failed uploads. + if ( plupload.FAILED === file.status ) { + return; + } + + if ( file.type === 'image/heic' && up.settings.heic_upload_error ) { + // Show error but do not block uploading. + Uploader.errors.unshift({ + message: pluploadL10n.unsupported_image, + data: {}, + file: file + }); + } else if ( file.type === 'image/webp' && up.settings.webp_upload_error ) { + // Disallow uploading of WebP images if the server cannot edit them. + error( pluploadL10n.noneditable_image, {}, file, 'no-retry' ); + up.removeFile( file ); + return; + } + + // Generate attributes for a new `Attachment` model. + attributes = _.extend({ + file: file, + uploading: true, + date: new Date(), + filename: file.name, + menuOrder: 0, + uploadedTo: wp.media.model.settings.post.id + }, _.pick( file, 'loaded', 'size', 'percent' ) ); + + // Handle early mime type scanning for images. + image = /(?:jpe?g|png|gif)$/i.exec( file.name ); + + // For images set the model's type and subtype attributes. + if ( image ) { + attributes.type = 'image'; + + // `jpeg`, `png` and `gif` are valid subtypes. + // `jpg` is not, so map it to `jpeg`. + attributes.subtype = ( 'jpg' === image[0] ) ? 'jpeg' : image[0]; + } + + // Create a model for the attachment, and add it to the Upload queue collection + // so listeners to the upload queue can track and display upload progress. + file.attachment = wp.media.model.Attachment.create( attributes ); + Uploader.queue.add( file.attachment ); + + self.added( file.attachment ); + }); + + up.refresh(); + up.start(); + }); + + this.uploader.bind( 'UploadProgress', function( up, file ) { + file.attachment.set( _.pick( file, 'loaded', 'percent' ) ); + self.progress( file.attachment ); + }); + + /** + * After a file is successfully uploaded, update its model. + * + * @param {plupload.Uploader} up Uploader instance. + * @param {plupload.File} file File that was uploaded. + * @param {Object} response Object with response properties. + * @return {mixed} + */ + this.uploader.bind( 'FileUploaded', function( up, file, response ) { + + try { + response = JSON.parse( response.response ); + } catch ( e ) { + return error( pluploadL10n.default_error, e, file ); + } + + if ( ! _.isObject( response ) || _.isUndefined( response.success ) ) { + return error( pluploadL10n.default_error, null, file ); + } else if ( ! response.success ) { + return error( response.data && response.data.message, response.data, file ); + } + + // Success. Update the UI with the new attachment. + fileUploaded( up, file, response ); + }); + + /** + * When plupload surfaces an error, send it to the error handler. + * + * @param {plupload.Uploader} up Uploader instance. + * @param {Object} pluploadError Contains code, message and sometimes file and other details. + */ + this.uploader.bind( 'Error', function( up, pluploadError ) { + var message = pluploadL10n.default_error, + key; + + // Check for plupload errors. + for ( key in Uploader.errorMap ) { + if ( pluploadError.code === plupload[ key ] ) { + message = Uploader.errorMap[ key ]; + + if ( typeof message === 'function' ) { + message = message( pluploadError.file, pluploadError ); + } + + break; + } + } + + error( message, pluploadError, pluploadError.file ); + up.refresh(); + }); + + }; + + // Adds the 'defaults' and 'browser' properties. + $.extend( Uploader, _wpPluploadSettings ); + + Uploader.uuid = 0; + + // Map Plupload error codes to user friendly error messages. + Uploader.errorMap = { + 'FAILED': pluploadL10n.upload_failed, + 'FILE_EXTENSION_ERROR': pluploadL10n.invalid_filetype, + 'IMAGE_FORMAT_ERROR': pluploadL10n.not_an_image, + 'IMAGE_MEMORY_ERROR': pluploadL10n.image_memory_exceeded, + 'IMAGE_DIMENSIONS_ERROR': pluploadL10n.image_dimensions_exceeded, + 'GENERIC_ERROR': pluploadL10n.upload_failed, + 'IO_ERROR': pluploadL10n.io_error, + 'SECURITY_ERROR': pluploadL10n.security_error, + + 'FILE_SIZE_ERROR': function( file ) { + return pluploadL10n.file_exceeds_size_limit.replace( '%s', file.name ); + }, + + 'HTTP_ERROR': function( file ) { + if ( file.type && file.type.indexOf( 'image/' ) === 0 ) { + return pluploadL10n.http_error_image; + } + + return pluploadL10n.http_error; + }, + }; + + $.extend( Uploader.prototype, /** @lends wp.Uploader.prototype */{ + /** + * Acts as a shortcut to extending the uploader's multipart_params object. + * + * param( key ) + * Returns the value of the key. + * + * param( key, value ) + * Sets the value of a key. + * + * param( map ) + * Sets values for a map of data. + */ + param: function( key, value ) { + if ( arguments.length === 1 && typeof key === 'string' ) { + return this.uploader.settings.multipart_params[ key ]; + } + + if ( arguments.length > 1 ) { + this.uploader.settings.multipart_params[ key ] = value; + } else { + $.extend( this.uploader.settings.multipart_params, key ); + } + }, + + /** + * Make a few internal event callbacks available on the wp.Uploader object + * to change the Uploader internals if absolutely necessary. + */ + init: function() {}, + error: function() {}, + success: function() {}, + added: function() {}, + progress: function() {}, + complete: function() {}, + refresh: function() { + var node, attached, container, id; + + if ( this.browser ) { + node = this.browser[0]; + + // Check if the browser node is in the DOM. + while ( node ) { + if ( node === document.body ) { + attached = true; + break; + } + node = node.parentNode; + } + + /* + * If the browser node is not attached to the DOM, + * use a temporary container to house it, as the browser button shims + * require the button to exist in the DOM at all times. + */ + if ( ! attached ) { + id = 'wp-uploader-browser-' + this.uploader.id; + + container = $( '#' + id ); + if ( ! container.length ) { + container = $('<div class="wp-uploader-browser" />').css({ + position: 'fixed', + top: '-1000px', + left: '-1000px', + height: 0, + width: 0 + }).attr( 'id', 'wp-uploader-browser-' + this.uploader.id ).appendTo('body'); + } + + container.append( this.browser ); + } + } + + this.uploader.refresh(); + } + }); + + // Create a collection of attachments in the upload queue, + // so that other modules can track and display upload progress. + Uploader.queue = new wp.media.model.Attachments( [], { query: false }); + + // Create a collection to collect errors incurred while attempting upload. + Uploader.errors = new Backbone.Collection(); + + exports.Uploader = Uploader; +})( wp, jQuery ); diff --git a/wp-includes/js/plupload/wp-plupload.min.js b/wp-includes/js/plupload/wp-plupload.min.js new file mode 100644 index 0000000..de70c35 --- /dev/null +++ b/wp-includes/js/plupload/wp-plupload.min.js @@ -0,0 +1 @@ +window.wp=window.wp||{},function(e,u){var l;"undefined"!=typeof _wpPluploadSettings&&(u.extend(l=function(e){var n,t,i,p,d=this,a={container:"container",browser:"browse_button",dropzone:"drop_element"},s={};if(this.supports={upload:l.browser.supported},this.supported=this.supports.upload,this.supported){for(t in this.plupload=u.extend(!0,{multipart_params:{}},l.defaults),this.container=document.body,u.extend(!0,this,e),this)"function"==typeof this[t]&&(this[t]=u.proxy(this[t],this));for(t in a)this[t]&&(this[t]=u(this[t]).first(),this[t].length?(this[t].prop("id")||this[t].prop("id","__wp-uploader-id-"+l.uuid++),this.plupload[a[t]]=this[t].prop("id")):delete this[t]);(this.browser&&this.browser.length||this.dropzone&&this.dropzone.length)&&(this.uploader=new plupload.Uploader(this.plupload),delete this.plupload,this.param(this.params||{}),delete this.params,n=function(t,a,r){var e,o;a&&a.responseHeaders&&(o=a.responseHeaders.match(/x-wp-upload-attachment-id:\s*(\d+)/i))&&o[1]?(o=o[1],(e=s[r.id])&&4<e?(u.ajax({type:"post",url:ajaxurl,dataType:"json",data:{action:"media-create-image-subsizes",_wpnonce:_wpPluploadSettings.defaults.multipart_params._wpnonce,attachment_id:o,_wp_upload_failed_cleanup:!0}}),i(t,a,r,"no-retry")):(s[r.id]=e?++e:1,u.ajax({type:"post",url:ajaxurl,dataType:"json",data:{action:"media-create-image-subsizes",_wpnonce:_wpPluploadSettings.defaults.multipart_params._wpnonce,attachment_id:o}}).done(function(e){e.success?p(d.uploader,r,e):(e.data&&e.data.message&&(t=e.data.message),i(t,a,r,"no-retry"))}).fail(function(e){500<=e.status&&e.status<600?n(t,a,r):i(t,a,r,"no-retry")}))):i(pluploadL10n.http_error_image,a,r,"no-retry")},i=function(e,t,a,r){var o=a.type&&0===a.type.indexOf("image/"),i=t&&t.status;"no-retry"!==r&&o&&500<=i&&i<600?n(e,t,a):(a.attachment&&a.attachment.destroy(),l.errors.unshift({message:e||pluploadL10n.default_error,data:t,file:a}),d.error(e,t,a))},p=function(e,t,a){_.each(["file","loaded","size","percent"],function(e){t.attachment.unset(e)}),t.attachment.set(_.extend(a.data,{uploading:!1})),wp.media.model.Attachment.get(a.data.id,t.attachment),l.queue.all(function(e){return!e.get("uploading")})&&l.queue.reset(),d.success(t.attachment)},this.uploader.bind("init",function(e){var t,a,r=d.dropzone,e=d.supports.dragdrop=e.features.dragdrop&&!l.browser.mobile;if(r){if(r.toggleClass("supports-drag-drop",!!e),!e)return r.unbind(".wp-uploader");r.on("dragover.wp-uploader",function(){t&&clearTimeout(t),a||(r.trigger("dropzone:enter").addClass("drag-over"),a=!0)}),r.on("dragleave.wp-uploader, drop.wp-uploader",function(){t=setTimeout(function(){a=!1,r.trigger("dropzone:leave").removeClass("drag-over")},0)}),d.ready=!0,u(d).trigger("uploader:ready")}}),this.uploader.bind("postinit",function(e){e.refresh(),d.init()}),this.uploader.init(),this.browser?this.browser.on("mouseenter",this.refresh):this.uploader.disableBrowse(!0),u(d).on("uploader:ready",function(){u('.moxie-shim-html5 input[type="file"]').attr({tabIndex:"-1","aria-hidden":"true"})}),this.uploader.bind("FilesAdded",function(r,e){_.each(e,function(e){var t,a;if(plupload.FAILED!==e.status){if("image/heic"===e.type&&r.settings.heic_upload_error)l.errors.unshift({message:pluploadL10n.unsupported_image,data:{},file:e});else if("image/webp"===e.type&&r.settings.webp_upload_error)return i(pluploadL10n.noneditable_image,{},e,"no-retry"),void r.removeFile(e);t=_.extend({file:e,uploading:!0,date:new Date,filename:e.name,menuOrder:0,uploadedTo:wp.media.model.settings.post.id},_.pick(e,"loaded","size","percent")),(a=/(?:jpe?g|png|gif)$/i.exec(e.name))&&(t.type="image",t.subtype="jpg"===a[0]?"jpeg":a[0]),e.attachment=wp.media.model.Attachment.create(t),l.queue.add(e.attachment),d.added(e.attachment)}}),r.refresh(),r.start()}),this.uploader.bind("UploadProgress",function(e,t){t.attachment.set(_.pick(t,"loaded","percent")),d.progress(t.attachment)}),this.uploader.bind("FileUploaded",function(e,t,a){try{a=JSON.parse(a.response)}catch(e){return i(pluploadL10n.default_error,e,t)}return!_.isObject(a)||_.isUndefined(a.success)?i(pluploadL10n.default_error,null,t):a.success?void p(e,t,a):i(a.data&&a.data.message,a.data,t)}),this.uploader.bind("Error",function(e,t){var a,r=pluploadL10n.default_error;for(a in l.errorMap)if(t.code===plupload[a]){"function"==typeof(r=l.errorMap[a])&&(r=r(t.file,t));break}i(r,t,t.file),e.refresh()}))}},_wpPluploadSettings),l.uuid=0,l.errorMap={FAILED:pluploadL10n.upload_failed,FILE_EXTENSION_ERROR:pluploadL10n.invalid_filetype,IMAGE_FORMAT_ERROR:pluploadL10n.not_an_image,IMAGE_MEMORY_ERROR:pluploadL10n.image_memory_exceeded,IMAGE_DIMENSIONS_ERROR:pluploadL10n.image_dimensions_exceeded,GENERIC_ERROR:pluploadL10n.upload_failed,IO_ERROR:pluploadL10n.io_error,SECURITY_ERROR:pluploadL10n.security_error,FILE_SIZE_ERROR:function(e){return pluploadL10n.file_exceeds_size_limit.replace("%s",e.name)},HTTP_ERROR:function(e){return e.type&&0===e.type.indexOf("image/")?pluploadL10n.http_error_image:pluploadL10n.http_error}},u.extend(l.prototype,{param:function(e,t){if(1===arguments.length&&"string"==typeof e)return this.uploader.settings.multipart_params[e];1<arguments.length?this.uploader.settings.multipart_params[e]=t:u.extend(this.uploader.settings.multipart_params,e)},init:function(){},error:function(){},success:function(){},added:function(){},progress:function(){},complete:function(){},refresh:function(){var e,t,a;if(this.browser){for(e=this.browser[0];e;){if(e===document.body){t=!0;break}e=e.parentNode}t||(a="wp-uploader-browser-"+this.uploader.id,(a=(a=u("#"+a)).length?a:u('<div class="wp-uploader-browser" />').css({position:"fixed",top:"-1000px",left:"-1000px",height:0,width:0}).attr("id","wp-uploader-browser-"+this.uploader.id).appendTo("body")).append(this.browser))}this.uploader.refresh()}}),l.queue=new wp.media.model.Attachments([],{query:!1}),l.errors=new Backbone.Collection,e.Uploader=l)}(wp,jQuery);
\ No newline at end of file |