Datenstand V1.0
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174
ckeditor/_source/plugins/flash/plugin.js
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174
ckeditor/_source/plugins/flash/plugin.js
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/*
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Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.
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For licensing, see LICENSE.html or http://ckeditor.com/license
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*/
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(function()
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{
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var flashFilenameRegex = /\.swf(?:$|\?)/i,
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numberRegex = /^\d+(?:\.\d+)?$/;
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function cssifyLength( length )
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{
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if ( numberRegex.test( length ) )
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return length + 'px';
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return length;
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}
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function isFlashEmbed( element )
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{
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var attributes = element.attributes;
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return ( attributes.type == 'application/x-shockwave-flash' || flashFilenameRegex.test( attributes.src || '' ) );
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}
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function createFakeElement( editor, realElement )
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{
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var fakeElement = editor.createFakeParserElement( realElement, 'cke_flash', 'flash', true ),
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fakeStyle = fakeElement.attributes.style || '';
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var width = realElement.attributes.width,
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height = realElement.attributes.height;
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if ( typeof width != 'undefined' )
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fakeStyle = fakeElement.attributes.style = fakeStyle + 'width:' + cssifyLength( width ) + ';';
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if ( typeof height != 'undefined' )
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fakeStyle = fakeElement.attributes.style = fakeStyle + 'height:' + cssifyLength( height ) + ';';
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return fakeElement;
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}
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CKEDITOR.plugins.add( 'flash',
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{
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init : function( editor )
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{
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editor.addCommand( 'flash', new CKEDITOR.dialogCommand( 'flash' ) );
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editor.ui.addButton( 'Flash',
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{
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label : editor.lang.common.flash,
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command : 'flash'
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});
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CKEDITOR.dialog.add( 'flash', this.path + 'dialogs/flash.js' );
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editor.addCss(
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'img.cke_flash' +
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'{' +
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'background-image: url(' + CKEDITOR.getUrl( this.path + 'images/placeholder.png' ) + ');' +
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'background-position: center center;' +
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'background-repeat: no-repeat;' +
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'border: 1px solid #a9a9a9;' +
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'width: 80px;' +
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'height: 80px;' +
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'}'
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);
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// If the "menu" plugin is loaded, register the menu items.
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if ( editor.addMenuItems )
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{
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editor.addMenuItems(
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{
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flash :
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{
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label : editor.lang.flash.properties,
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command : 'flash',
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group : 'flash'
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}
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});
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}
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editor.on( 'doubleclick', function( evt )
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{
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var element = evt.data.element;
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if ( element.is( 'img' ) && element.getAttribute( '_cke_real_element_type' ) == 'flash' )
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evt.data.dialog = 'flash';
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});
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// If the "contextmenu" plugin is loaded, register the listeners.
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if ( editor.contextMenu )
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{
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editor.contextMenu.addListener( function( element, selection )
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{
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if ( element && element.is( 'img' ) && !element.isReadOnly()
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&& element.getAttribute( '_cke_real_element_type' ) == 'flash' )
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return { flash : CKEDITOR.TRISTATE_OFF };
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});
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}
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},
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afterInit : function( editor )
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{
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var dataProcessor = editor.dataProcessor,
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dataFilter = dataProcessor && dataProcessor.dataFilter;
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if ( dataFilter )
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{
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dataFilter.addRules(
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{
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elements :
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{
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'cke:object' : function( element )
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{
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var attributes = element.attributes,
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classId = attributes.classid && String( attributes.classid ).toLowerCase();
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if ( !classId )
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{
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// Look for the inner <embed>
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for ( var i = 0 ; i < element.children.length ; i++ )
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{
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if ( element.children[ i ].name == 'cke:embed' )
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{
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if ( !isFlashEmbed( element.children[ i ] ) )
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return null;
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return createFakeElement( editor, element );
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}
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}
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return null;
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}
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return createFakeElement( editor, element );
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},
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'cke:embed' : function( element )
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{
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if ( !isFlashEmbed( element ) )
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return null;
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return createFakeElement( editor, element );
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}
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}
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},
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5);
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}
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},
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requires : [ 'fakeobjects' ]
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});
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})();
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CKEDITOR.tools.extend( CKEDITOR.config,
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{
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/**
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* Save as EMBED tag only. This tag is unrecommended.
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* @type Boolean
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* @default false
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*/
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flashEmbedTagOnly : false,
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/**
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* Add EMBED tag as alternative: <object><embed></embed></object>
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* @type Boolean
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* @default false
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*/
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flashAddEmbedTag : true,
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/**
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* Use embedTagOnly and addEmbedTag values on edit.
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* @type Boolean
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* @default false
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*/
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flashConvertOnEdit : false
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} );
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