Upgraded CKEditor to version 4.5.1
This commit is contained in:
Executable → Regular
+9
-462
@@ -1,462 +1,9 @@
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/*
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* Copyright (c) 2003-2014, CKSource - Frederico Knabben. All rights reserved.
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* For licensing, see LICENSE.md or http://ckeditor.com/license
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*/
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( function() {
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// Add to collection with DUP examination.
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// @param {Object} collection
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// @param {Object} element
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// @param {Object} database
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function addSafely( collection, element, database ) {
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// 1. IE doesn't support customData on text nodes;
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// 2. Text nodes never get chance to appear twice;
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if ( !element.is || !element.getCustomData( 'block_processed' ) ) {
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element.is && CKEDITOR.dom.element.setMarker( database, element, 'block_processed', true );
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collection.push( element );
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}
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}
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function getNonEmptyChildren( element ) {
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var retval = [];
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var children = element.getChildren();
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for ( var i = 0; i < children.count(); i++ ) {
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var child = children.getItem( i );
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if ( !( child.type === CKEDITOR.NODE_TEXT && ( /^[ \t\n\r]+$/ ).test( child.getText() ) ) )
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retval.push( child );
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}
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return retval;
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}
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// Dialog reused by both 'creatediv' and 'editdiv' commands.
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// @param {Object} editor
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// @param {String} command The command name which indicate what the current command is.
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function divDialog( editor, command ) {
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// Definition of elements at which div operation should stopped.
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var divLimitDefinition = ( function() {
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// Customzie from specialize blockLimit elements
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var definition = CKEDITOR.tools.extend( {}, CKEDITOR.dtd.$blockLimit );
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if ( editor.config.div_wrapTable ) {
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delete definition.td;
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delete definition.th;
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}
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return definition;
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} )();
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// DTD of 'div' element
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var dtd = CKEDITOR.dtd.div;
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// Get the first div limit element on the element's path.
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// @param {Object} element
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function getDivContainer( element ) {
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var container = editor.elementPath( element ).blockLimit;
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// Never consider read-only (i.e. contenteditable=false) element as
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// a first div limit (#11083).
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if ( container.isReadOnly() )
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container = container.getParent();
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// Dont stop at 'td' and 'th' when div should wrap entire table.
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if ( editor.config.div_wrapTable && container.is( [ 'td', 'th' ] ) ) {
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var parentPath = editor.elementPath( container.getParent() );
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container = parentPath.blockLimit;
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}
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return container;
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}
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// Init all fields' setup/commit function.
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// @memberof divDialog
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function setupFields() {
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this.foreach( function( field ) {
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// Exclude layout container elements
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if ( /^(?!vbox|hbox)/.test( field.type ) ) {
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if ( !field.setup ) {
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// Read the dialog fields values from the specified
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// element attributes.
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field.setup = function( element ) {
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field.setValue( element.getAttribute( field.id ) || '', 1 );
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};
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}
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if ( !field.commit ) {
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// Set element attributes assigned by the dialog
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// fields.
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field.commit = function( element ) {
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var fieldValue = this.getValue();
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// ignore default element attribute values
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if ( 'dir' == field.id && element.getComputedStyle( 'direction' ) == fieldValue )
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return;
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if ( fieldValue )
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element.setAttribute( field.id, fieldValue );
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else
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element.removeAttribute( field.id );
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};
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}
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}
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} );
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}
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// Wrapping 'div' element around appropriate blocks among the selected ranges.
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// @param {Object} editor
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function createDiv( editor ) {
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// new adding containers OR detected pre-existed containers.
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var containers = [];
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// node markers store.
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var database = {};
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// All block level elements which contained by the ranges.
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var containedBlocks = [],
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block;
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// Get all ranges from the selection.
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var selection = editor.getSelection(),
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ranges = selection.getRanges();
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var bookmarks = selection.createBookmarks();
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var i, iterator;
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// Calcualte a default block tag if we need to create blocks.
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var blockTag = editor.config.enterMode == CKEDITOR.ENTER_DIV ? 'div' : 'p';
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// collect all included elements from dom-iterator
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for ( i = 0; i < ranges.length; i++ ) {
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iterator = ranges[ i ].createIterator();
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while ( ( block = iterator.getNextParagraph() ) ) {
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// include contents of blockLimit elements.
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if ( block.getName() in divLimitDefinition && !block.isReadOnly() ) {
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var j,
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childNodes = block.getChildren();
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for ( j = 0; j < childNodes.count(); j++ )
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addSafely( containedBlocks, childNodes.getItem( j ), database );
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} else {
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while ( !dtd[ block.getName() ] && !block.equals( ranges[ i ].root ) )
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block = block.getParent();
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addSafely( containedBlocks, block, database );
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}
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}
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}
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CKEDITOR.dom.element.clearAllMarkers( database );
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var blockGroups = groupByDivLimit( containedBlocks );
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var ancestor, blockEl, divElement;
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for ( i = 0; i < blockGroups.length; i++ ) {
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var currentNode = blockGroups[ i ][ 0 ];
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// Calculate the common parent node of all contained elements.
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ancestor = currentNode.getParent();
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for ( j = 1; j < blockGroups[ i ].length; j++ )
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ancestor = ancestor.getCommonAncestor( blockGroups[ i ][ j ] );
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divElement = new CKEDITOR.dom.element( 'div', editor.document );
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// Normalize the blocks in each group to a common parent.
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for ( j = 0; j < blockGroups[ i ].length; j++ ) {
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currentNode = blockGroups[ i ][ j ];
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while ( !currentNode.getParent().equals( ancestor ) )
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currentNode = currentNode.getParent();
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// This could introduce some duplicated elements in array.
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blockGroups[ i ][ j ] = currentNode;
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}
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// Wrapped blocks counting
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var fixedBlock = null;
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for ( j = 0; j < blockGroups[ i ].length; j++ ) {
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currentNode = blockGroups[ i ][ j ];
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// Avoid DUP elements introduced by grouping.
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if ( !( currentNode.getCustomData && currentNode.getCustomData( 'block_processed' ) ) ) {
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currentNode.is && CKEDITOR.dom.element.setMarker( database, currentNode, 'block_processed', true );
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// Establish new container, wrapping all elements in this group.
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if ( !j )
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divElement.insertBefore( currentNode );
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divElement.append( currentNode );
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}
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}
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CKEDITOR.dom.element.clearAllMarkers( database );
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containers.push( divElement );
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}
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selection.selectBookmarks( bookmarks );
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return containers;
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}
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// Divide a set of nodes to different groups by their path's blocklimit element.
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// Note: the specified nodes should be in source order naturally, which mean they are supposed to producea by following class:
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// * CKEDITOR.dom.range.Iterator
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// * CKEDITOR.dom.domWalker
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// @returns {Array[]} the grouped nodes
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function groupByDivLimit( nodes ) {
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var groups = [],
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lastDivLimit = null,
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path, block;
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for ( var i = 0; i < nodes.length; i++ ) {
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block = nodes[ i ];
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var limit = getDivContainer( block );
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if ( !limit.equals( lastDivLimit ) ) {
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lastDivLimit = limit;
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groups.push( [] );
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}
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groups[ groups.length - 1 ].push( block );
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}
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return groups;
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}
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// Synchronous field values to other impacted fields is required, e.g. div styles
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// change should also alter inline-style text.
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function commitInternally( targetFields ) {
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var dialog = this.getDialog(),
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element = dialog._element && dialog._element.clone() || new CKEDITOR.dom.element( 'div', editor.document );
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// Commit this field and broadcast to target fields.
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this.commit( element, true );
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targetFields = [].concat( targetFields );
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var length = targetFields.length,
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field;
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for ( var i = 0; i < length; i++ ) {
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field = dialog.getContentElement.apply( dialog, targetFields[ i ].split( ':' ) );
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field && field.setup && field.setup( element, true );
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}
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}
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// Registered 'CKEDITOR.style' instances.
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var styles = {};
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// Hold a collection of created block container elements.
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var containers = [];
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// @type divDialog
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return {
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title: editor.lang.div.title,
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minWidth: 400,
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minHeight: 165,
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contents: [
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{
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id: 'info',
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label: editor.lang.common.generalTab,
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title: editor.lang.common.generalTab,
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elements: [
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{
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type: 'hbox',
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widths: [ '50%', '50%' ],
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children: [
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{
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id: 'elementStyle',
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type: 'select',
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style: 'width: 100%;',
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label: editor.lang.div.styleSelectLabel,
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'default': '',
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// Options are loaded dynamically.
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items: [
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[ editor.lang.common.notSet, '' ]
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],
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onChange: function() {
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commitInternally.call( this, [ 'info:elementStyle', 'info:class', 'advanced:dir', 'advanced:style' ] );
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},
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setup: function( element ) {
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for ( var name in styles )
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styles[ name ].checkElementRemovable( element, true, editor ) && this.setValue( name, 1 );
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},
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commit: function( element ) {
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var styleName;
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if ( ( styleName = this.getValue() ) ) {
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var style = styles[ styleName ];
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style.applyToObject( element, editor );
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}
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else
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element.removeAttribute( 'style' );
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}
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},
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{
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id: 'class',
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type: 'text',
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requiredContent: 'div(cke-xyz)', // Random text like 'xyz' will check if all are allowed.
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label: editor.lang.common.cssClass,
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'default': ''
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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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id: 'advanced',
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label: editor.lang.common.advancedTab,
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title: editor.lang.common.advancedTab,
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elements: [
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{
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type: 'vbox',
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padding: 1,
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children: [
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{
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type: 'hbox',
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widths: [ '50%', '50%' ],
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children: [
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{
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type: 'text',
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id: 'id',
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requiredContent: 'div[id]',
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label: editor.lang.common.id,
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'default': ''
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},
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{
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type: 'text',
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id: 'lang',
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requiredContent: 'div[lang]',
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label: editor.lang.common.langCode,
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'default': ''
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}
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]
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},
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{
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type: 'hbox',
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children: [
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{
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type: 'text',
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id: 'style',
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requiredContent: 'div{cke-xyz}', // Random text like 'xyz' will check if all are allowed.
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style: 'width: 100%;',
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label: editor.lang.common.cssStyle,
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'default': '',
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commit: function( element ) {
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element.setAttribute( 'style', this.getValue() );
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}
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}
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]
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},
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{
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type: 'hbox',
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children: [
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{
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type: 'text',
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id: 'title',
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requiredContent: 'div[title]',
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style: 'width: 100%;',
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label: editor.lang.common.advisoryTitle,
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'default': ''
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}
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]
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},
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{
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type: 'select',
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id: 'dir',
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requiredContent: 'div[dir]',
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style: 'width: 100%;',
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label: editor.lang.common.langDir,
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'default': '',
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items: [
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[ editor.lang.common.notSet, '' ],
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[
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editor.lang.common.langDirLtr,
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'ltr'
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],
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[
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editor.lang.common.langDirRtl,
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'rtl'
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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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],
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onLoad: function() {
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setupFields.call( this );
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// Preparing for the 'elementStyle' field.
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var dialog = this,
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stylesField = this.getContentElement( 'info', 'elementStyle' );
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// Reuse the 'stylescombo' plugin's styles definition.
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editor.getStylesSet( function( stylesDefinitions ) {
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var styleName, style;
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if ( stylesDefinitions ) {
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// Digg only those styles that apply to 'div'.
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for ( var i = 0; i < stylesDefinitions.length; i++ ) {
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var styleDefinition = stylesDefinitions[ i ];
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if ( styleDefinition.element && styleDefinition.element == 'div' ) {
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styleName = styleDefinition.name;
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styles[ styleName ] = style = new CKEDITOR.style( styleDefinition );
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||||
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if ( editor.filter.check( style ) ) {
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// Populate the styles field options with style name.
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stylesField.items.push( [ styleName, styleName ] );
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stylesField.add( styleName, styleName );
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||||
}
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||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// We should disable the content element
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||||
// it if no options are available at all.
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||||
stylesField[ stylesField.items.length > 1 ? 'enable' : 'disable' ]();
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||||
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||||
// Now setup the field value manually if dialog was opened on element. (#9689)
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||||
setTimeout( function() {
|
||||
dialog._element && stylesField.setup( dialog._element );
|
||||
}, 0 );
|
||||
} );
|
||||
},
|
||||
onShow: function() {
|
||||
// Whether always create new container regardless of existed
|
||||
// ones.
|
||||
if ( command == 'editdiv' ) {
|
||||
// Try to discover the containers that already existed in
|
||||
// ranges
|
||||
// update dialog field values
|
||||
this.setupContent( this._element = CKEDITOR.plugins.div.getSurroundDiv( editor ) );
|
||||
}
|
||||
},
|
||||
onOk: function() {
|
||||
if ( command == 'editdiv' )
|
||||
containers = [ this._element ];
|
||||
else
|
||||
containers = createDiv( editor, true );
|
||||
|
||||
// Update elements attributes
|
||||
var size = containers.length;
|
||||
for ( var i = 0; i < size; i++ ) {
|
||||
this.commitContent( containers[ i ] );
|
||||
|
||||
// Remove empty 'style' attribute.
|
||||
!containers[ i ].getAttribute( 'style' ) && containers[ i ].removeAttribute( 'style' );
|
||||
}
|
||||
|
||||
this.hide();
|
||||
},
|
||||
onHide: function() {
|
||||
// Remove style only when editing existing DIV. (#6315)
|
||||
if ( command == 'editdiv' )
|
||||
this._element.removeCustomData( 'elementStyle' );
|
||||
delete this._element;
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
CKEDITOR.dialog.add( 'creatediv', function( editor ) {
|
||||
return divDialog( editor, 'creatediv' );
|
||||
} );
|
||||
CKEDITOR.dialog.add( 'editdiv', function( editor ) {
|
||||
return divDialog( editor, 'editdiv' );
|
||||
} );
|
||||
} )();
|
||||
|
||||
/**
|
||||
* Whether to wrap the whole table instead of indivisual cells when created `<div>` in table cell.
|
||||
*
|
||||
* config.div_wrapTable = true;
|
||||
*
|
||||
* @cfg {Boolean} [div_wrapTable=false]
|
||||
* @member CKEDITOR.config
|
||||
*/
|
||||
(function(){function p(a,k,o){if(!k.is||!k.getCustomData("block_processed"))k.is&&CKEDITOR.dom.element.setMarker(o,k,"block_processed",!0),a.push(k)}function n(a,k){function o(){this.foreach(function(a){if(/^(?!vbox|hbox)/.test(a.type)&&(a.setup||(a.setup=function(c){a.setValue(c.getAttribute(a.id)||"",1)}),!a.commit))a.commit=function(c){var g=this.getValue();a.id=="dir"&&c.getComputedStyle("direction")==g||(g?c.setAttribute(a.id,g):c.removeAttribute(a.id))}})}var n=function(){var f=CKEDITOR.tools.extend({},
|
||||
CKEDITOR.dtd.$blockLimit);a.config.div_wrapTable&&(delete f.td,delete f.th);return f}(),q=CKEDITOR.dtd.div,l={},m=[];return{title:a.lang.div.title,minWidth:400,minHeight:165,contents:[{id:"info",label:a.lang.common.generalTab,title:a.lang.common.generalTab,elements:[{type:"hbox",widths:["50%","50%"],children:[{id:"elementStyle",type:"select",style:"width: 100%;",label:a.lang.div.styleSelectLabel,"default":"",items:[[a.lang.common.notSet,""]],onChange:function(){var f=["info:elementStyle","info:class",
|
||||
"advanced:dir","advanced:style"],c=this.getDialog(),g=c._element&&c._element.clone()||new CKEDITOR.dom.element("div",a.document);this.commit(g,!0);for(var f=[].concat(f),b=f.length,i,e=0;e<b;e++)(i=c.getContentElement.apply(c,f[e].split(":")))&&i.setup&&i.setup(g,!0)},setup:function(f){for(var c in l)l[c].checkElementRemovable(f,!0,a)&&this.setValue(c,1)},commit:function(f){var c;(c=this.getValue())?l[c].applyToObject(f,a):f.removeAttribute("style")}},{id:"class",type:"text",requiredContent:"div(cke-xyz)",
|
||||
label:a.lang.common.cssClass,"default":""}]}]},{id:"advanced",label:a.lang.common.advancedTab,title:a.lang.common.advancedTab,elements:[{type:"vbox",padding:1,children:[{type:"hbox",widths:["50%","50%"],children:[{type:"text",id:"id",requiredContent:"div[id]",label:a.lang.common.id,"default":""},{type:"text",id:"lang",requiredContent:"div[lang]",label:a.lang.common.langCode,"default":""}]},{type:"hbox",children:[{type:"text",id:"style",requiredContent:"div{cke-xyz}",style:"width: 100%;",label:a.lang.common.cssStyle,
|
||||
"default":"",commit:function(a){a.setAttribute("style",this.getValue())}}]},{type:"hbox",children:[{type:"text",id:"title",requiredContent:"div[title]",style:"width: 100%;",label:a.lang.common.advisoryTitle,"default":""}]},{type:"select",id:"dir",requiredContent:"div[dir]",style:"width: 100%;",label:a.lang.common.langDir,"default":"",items:[[a.lang.common.notSet,""],[a.lang.common.langDirLtr,"ltr"],[a.lang.common.langDirRtl,"rtl"]]}]}]}],onLoad:function(){o.call(this);var f=this,c=this.getContentElement("info",
|
||||
"elementStyle");a.getStylesSet(function(g){var b,i;if(g)for(var e=0;e<g.length;e++)i=g[e],i.element&&"div"==i.element&&(b=i.name,l[b]=i=new CKEDITOR.style(i),a.filter.check(i)&&(c.items.push([b,b]),c.add(b,b)));c[1<c.items.length?"enable":"disable"]();setTimeout(function(){f._element&&c.setup(f._element)},0)})},onShow:function(){"editdiv"==k&&this.setupContent(this._element=CKEDITOR.plugins.div.getSurroundDiv(a))},onOk:function(){if("editdiv"==k)m=[this._element];else{var f=[],c={},g=[],b,i=a.getSelection(),
|
||||
e=i.getRanges(),l=i.createBookmarks(),h,j;for(h=0;h<e.length;h++)for(j=e[h].createIterator();b=j.getNextParagraph();)if(b.getName()in n&&!b.isReadOnly()){var d=b.getChildren();for(b=0;b<d.count();b++)p(g,d.getItem(b),c)}else{for(;!q[b.getName()]&&!b.equals(e[h].root);)b=b.getParent();p(g,b,c)}CKEDITOR.dom.element.clearAllMarkers(c);e=[];h=null;for(j=0;j<g.length;j++)b=g[j],d=a.elementPath(b).blockLimit,d.isReadOnly()&&(d=d.getParent()),a.config.div_wrapTable&&d.is(["td","th"])&&(d=a.elementPath(d.getParent()).blockLimit),
|
||||
d.equals(h)||(h=d,e.push([])),e[e.length-1].push(b);for(h=0;h<e.length;h++){d=e[h][0];g=d.getParent();for(b=1;b<e[h].length;b++)g=g.getCommonAncestor(e[h][b]);j=new CKEDITOR.dom.element("div",a.document);for(b=0;b<e[h].length;b++){for(d=e[h][b];!d.getParent().equals(g);)d=d.getParent();e[h][b]=d}for(b=0;b<e[h].length;b++)if(d=e[h][b],!d.getCustomData||!d.getCustomData("block_processed"))d.is&&CKEDITOR.dom.element.setMarker(c,d,"block_processed",!0),b||j.insertBefore(d),j.append(d);CKEDITOR.dom.element.clearAllMarkers(c);
|
||||
f.push(j)}i.selectBookmarks(l);m=f}f=m.length;for(c=0;c<f;c++)this.commitContent(m[c]),!m[c].getAttribute("style")&&m[c].removeAttribute("style");this.hide()},onHide:function(){"editdiv"==k&&this._element.removeCustomData("elementStyle");delete this._element}}}CKEDITOR.dialog.add("creatediv",function(a){return n(a,"creatediv")});CKEDITOR.dialog.add("editdiv",function(a){return n(a,"editdiv")})})();
|
||||
Reference in New Issue
Block a user