diff options
Diffstat (limited to 'plugins/pastefromword/plugin.js')
| -rw-r--r-- | plugins/pastefromword/plugin.js | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/plugins/pastefromword/plugin.js b/plugins/pastefromword/plugin.js new file mode 100644 index 0000000..8715b95 --- /dev/null +++ b/plugins/pastefromword/plugin.js @@ -0,0 +1,144 @@ +/**
+ * @license Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
+ * For licensing, see LICENSE.html or http://ckeditor.com/license
+ */
+
+(function() {
+ CKEDITOR.plugins.add( 'pastefromword', {
+ requires: 'clipboard',
+ lang: 'af,ar,bg,bn,bs,ca,cs,cy,da,de,el,en,en-au,en-ca,en-gb,eo,es,et,eu,fa,fi,fo,fr,fr-ca,gl,gu,he,hi,hr,hu,is,it,ja,ka,km,ko,ku,lt,lv,mk,mn,ms,nb,nl,no,pl,pt,pt-br,ro,ru,si,sk,sl,sq,sr,sr-latn,sv,th,tr,ug,uk,vi,zh,zh-cn', // %REMOVE_LINE_CORE%
+ icons: 'pastefromword,pastefromword-rtl', // %REMOVE_LINE_CORE%
+ init: function( editor ) {
+ var commandName = 'pastefromword',
+ // Flag indicate this command is actually been asked instead of a generic pasting.
+ forceFromWord = 0,
+ path = this.path;
+
+ editor.addCommand( commandName, {
+ // Snapshots are done manually by editable.insertXXX methods.
+ canUndo: false,
+ async: true,
+
+ exec: function( editor ) {
+ var cmd = this;
+
+ forceFromWord = 1;
+ // Force html mode for incomming paste events sequence.
+ editor.once( 'beforePaste', forceHtmlMode );
+
+ editor.getClipboardData({ title: editor.lang.pastefromword.title }, function( data ) {
+ // Do not use editor#paste, because it would start from beforePaste event.
+ data && editor.fire( 'paste', { type: 'html', dataValue: data.dataValue } );
+
+ editor.fire( 'afterCommandExec', {
+ name: commandName,
+ command: cmd,
+ returnValue: !!data
+ });
+ });
+ }
+ });
+
+ // Register the toolbar button.
+ editor.ui.addButton && editor.ui.addButton( 'PasteFromWord', {
+ label: editor.lang.pastefromword.toolbar,
+ command: commandName,
+ toolbar: 'clipboard,50'
+ });
+
+ editor.on( 'pasteState', function( evt ) {
+ editor.getCommand( commandName ).setState( evt.data );
+ });
+
+ // 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.)
+ // 3. Listen with high priority (3), so clean up is done before content
+ // type sniffing (priority = 6).
+ editor.on( 'paste', function( evt ) {
+ var data = evt.data,
+ mswordHtml = data.dataValue;
+
+ // MS-WORD format sniffing.
+ if ( mswordHtml && ( forceFromWord || ( /(class=\"?Mso|style=\"[^\"]*\bmso\-|w:WordDocument)/ ).test( mswordHtml ) ) ) {
+ // If filter rules aren't loaded then cancel 'paste' event,
+ // load them and when they'll get loaded fire new paste event
+ // for which data will be filtered in second execution of
+ // this listener.
+ var isLazyLoad = loadFilterRules( editor, path, 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.dataValue = CKEDITOR.cleanWord( mswordHtml, editor );
+ }
+ });
+
+ // The cleanup rules are to be loaded, we should just cancel
+ // this event.
+ isLazyLoad && evt.cancel();
+ }
+ }, null, null, 3 );
+
+ function resetFromWord( evt ) {
+ evt && evt.removeListener();
+ editor.removeListener( 'beforePaste', forceHtmlMode );
+ forceFromWord && setTimeout( function() {
+ forceFromWord = 0;
+ }, 0 );
+ }
+ }
+
+ });
+
+ function loadFilterRules( editor, path, callback ) {
+ var isLoaded = CKEDITOR.cleanWord;
+
+ if ( isLoaded )
+ callback();
+ else {
+ var filterFilePath = CKEDITOR.getUrl( editor.config.pasteFromWordCleanupFile || ( path + 'filter/default.js' ) );
+
+ // Load with busy indicator.
+ CKEDITOR.scriptLoader.load( filterFilePath, callback, null, true );
+ }
+
+ return !isLoaded;
+ }
+
+ function forceHtmlMode( evt ) {
+ evt.data.type = 'html';
+ }
+})();
+
+
+/**
+ * Whether to prompt the user about the clean up of content being pasted from MS Word.
+ *
+ * config.pasteFromWordPromptCleanup = true;
+ *
+ * @since 3.1
+ * @cfg {Boolean} [pasteFromWordPromptCleanup=false]
+ * @member CKEDITOR.config
+ */
+
+/**
+ * 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.
+ *
+ * // Load from 'pastefromword' plugin 'filter' sub folder (custom.js file) using path relative to CKEditor installation folder.
+ * CKEDITOR.config.pasteFromWordCleanupFile = 'plugins/pastefromword/filter/custom.js';
+ *
+ * // Load from 'pastefromword' plugin 'filter' sub folder (custom.js file) using full path (including CKEditor installation folder).
+ * CKEDITOR.config.pasteFromWordCleanupFile = '/ckeditor/plugins/pastefromword/filter/custom.js';
+ *
+ * // Load custom.js file from 'customFilerts' folder (located in server's root) using full URL.
+ * CKEDITOR.config.pasteFromWordCleanupFile = 'http://my.example.com/customFilerts/custom.js';
+ *
+ * @since 3.1
+ * @cfg {String} [pasteFromWordCleanupFile=<plugin path> + 'filter/default.js']
+ * @member CKEDITOR.config
+ */
|