Committed CKEditor 3.2.1 stock version

phpgwapi/js/ckeditor3/_source/plugins/pastefromword/plugin.js

@@ -0,0 +1,120 @@
+/*
+Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.
+For licensing, see LICENSE.html or http://ckeditor.com/license
+*/
+(function()
+{
+	CKEDITOR.plugins.add( 'pastefromword',
+	{
+		init : function( editor )
+		{
+
+			// Flag indicate this command is actually been asked instead of a generic
+			// pasting.
+			var forceFromWord = 0;
+			var resetFromWord = function()
+				{
+					setTimeout( function() { forceFromWord = 0; }, 0 );
+				};
+
+			// Features bring by this command beside the normal process:
+			// 1. No more bothering of user about the clean-up.
+			// 2. Perform the clean-up even if content is not from MS-Word.
+			// (e.g. from a MS-Word similar application.)
+			editor.addCommand( 'pastefromword',
+			{
+				canUndo : false,
+				exec : function()
+				{
+					forceFromWord = 1;
+					if ( editor.execCommand( 'paste' ) === false )
+					{
+						editor.on( 'dialogHide', function ( evt )
+							{
+								evt.removeListener();
+								resetFromWord();
+							});
+					}
+				}
+			});
+
+			// Register the toolbar button.
+			editor.ui.addButton( 'PasteFromWord',
+				{
+					label : editor.lang.pastefromword.toolbar,
+					command : 'pastefromword'
+				});
+
+			editor.on( 'paste', function( evt )
+			{
+				var data = evt.data,
+					mswordHtml;
+
+				// MS-WORD format sniffing.
+				if ( ( mswordHtml = data[ 'html' ] )
+					 && ( forceFromWord || ( /(class=\"?Mso|style=\"[^\"]*\bmso\-|w:WordDocument)/ ).test( mswordHtml ) ) )
+				{
+					var isLazyLoad = this.loadFilterRules( function()
+						{
+							// Event continuation with the original data.
+							if ( isLazyLoad )
+								editor.fire( 'paste', data );
+							else if ( !editor.config.pasteFromWordPromptCleanup
+							  || ( forceFromWord || confirm( editor.lang.pastefromword.confirmCleanup ) ) )
+							 {
+								data[ 'html' ] = CKEDITOR.cleanWord( mswordHtml, editor );
+							}
+						});
+
+					// The cleanup rules are to be loaded, we should just cancel
+					// this event.
+					isLazyLoad && evt.cancel();
+				}
+			}, this );
+		},
+
+		loadFilterRules : function( callback )
+		{
+
+			var isLoaded = CKEDITOR.cleanWord;
+
+			if ( isLoaded )
+				callback();
+			else
+			{
+				var filterFilePath = CKEDITOR.getUrl(
+						CKEDITOR.config.pasteFromWordCleanupFile
+						|| ( this.path + 'filter/default.js' ) );
+
+				// Load with busy indicator.
+				CKEDITOR.scriptLoader.load( filterFilePath, callback, null, false, true );
+			}
+
+			return !isLoaded;
+		}
+	});
+})();
+
+/**
+ * Whether to prompt the user about the clean up of content being pasted from
+ * MS Word.
+ * @name CKEDITOR.config.pasteFromWordPromptCleanup
+ * @since 3.1
+ * @type Boolean
+ * @default undefined
+ * @example
+ * config.pasteFromWordPromptCleanup = true;
+ */
+
+/**
+ * The file that provides the MS Word cleanup function for pasting operations.
+ * Note: This is a global configuration shared by all editor instances present
+ * in the page.
+ * @name CKEDITOR.config.pasteFromWordCleanupFile
+ * @since 3.1
+ * @type String
+ * @default 'default'
+ * @example
+ * // Load from 'pastefromword' plugin 'filter' sub folder (custom.js file).
+ * CKEDITOR.config.pasteFromWordCleanupFile = 'custom';
+ */