107 lines
2.6 KiB
JavaScript
107 lines
2.6 KiB
JavaScript
/*
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Copyright (c) 2003-2011, 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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function createFakeElement( editor, realElement )
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{
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var fakeElement = editor.createFakeParserElement( realElement, 'cke_iframe', 'iframe', 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 += 'width:' + CKEDITOR.tools.cssLength( width ) + ';';
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if ( typeof height != 'undefined' )
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fakeStyle += 'height:' + CKEDITOR.tools.cssLength( height ) + ';';
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fakeElement.attributes.style = fakeStyle;
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return fakeElement;
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}
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CKEDITOR.plugins.add( 'iframe',
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{
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requires : [ 'dialog', 'fakeobjects' ],
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init : function( editor )
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{
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var pluginName = 'iframe',
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lang = editor.lang.iframe;
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CKEDITOR.dialog.add( pluginName, this.path + 'dialogs/iframe.js' );
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editor.addCommand( pluginName, new CKEDITOR.dialogCommand( pluginName ) );
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editor.addCss(
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'img.cke_iframe' +
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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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editor.ui.addButton( 'Iframe',
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{
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label : lang.toolbar,
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command : pluginName
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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.data( 'cke-real-element-type' ) == 'iframe' )
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evt.data.dialog = 'iframe';
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});
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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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iframe :
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{
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label : lang.title,
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command : 'iframe',
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group : 'image'
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}
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});
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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.data( 'cke-real-element-type' ) == 'iframe' )
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return { iframe : 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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iframe : function( element )
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{
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return createFakeElement( editor, element );
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}
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}
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});
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}
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}
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});
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})();
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