3202 lines
95 KiB
JavaScript
3202 lines
95 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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/**
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* @fileOverview The floating dialog plugin.
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*/
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/**
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* No resize for this dialog.
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* @constant
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*/
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CKEDITOR.DIALOG_RESIZE_NONE = 0;
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/**
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* Only allow horizontal resizing for this dialog, disable vertical resizing.
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* @constant
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*/
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CKEDITOR.DIALOG_RESIZE_WIDTH = 1;
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/**
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* Only allow vertical resizing for this dialog, disable horizontal resizing.
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* @constant
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*/
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CKEDITOR.DIALOG_RESIZE_HEIGHT = 2;
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/*
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* Allow the dialog to be resized in both directions.
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* @constant
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*/
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CKEDITOR.DIALOG_RESIZE_BOTH = 3;
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(function()
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{
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var cssLength = CKEDITOR.tools.cssLength;
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function isTabVisible( tabId )
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{
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return !!this._.tabs[ tabId ][ 0 ].$.offsetHeight;
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}
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function getPreviousVisibleTab()
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{
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var tabId = this._.currentTabId,
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length = this._.tabIdList.length,
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tabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, tabId ) + length;
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for ( var i = tabIndex - 1 ; i > tabIndex - length ; i-- )
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{
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if ( isTabVisible.call( this, this._.tabIdList[ i % length ] ) )
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return this._.tabIdList[ i % length ];
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}
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return null;
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}
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function getNextVisibleTab()
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{
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var tabId = this._.currentTabId,
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length = this._.tabIdList.length,
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tabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, tabId );
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for ( var i = tabIndex + 1 ; i < tabIndex + length ; i++ )
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{
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if ( isTabVisible.call( this, this._.tabIdList[ i % length ] ) )
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return this._.tabIdList[ i % length ];
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}
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return null;
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}
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function clearOrRecoverTextInputValue( container, isRecover )
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{
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var inputs = container.$.getElementsByTagName( 'input' );
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for ( var i = 0, length = inputs.length; i < length ; i++ )
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{
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var item = new CKEDITOR.dom.element( inputs[ i ] );
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if ( item.getAttribute( 'type' ).toLowerCase() == 'text' )
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{
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if ( isRecover )
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{
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item.setAttribute( 'value', item.getCustomData( 'fake_value' ) || '' );
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item.removeCustomData( 'fake_value' );
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}
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else
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{
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item.setCustomData( 'fake_value', item.getAttribute( 'value' ) );
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item.setAttribute( 'value', '' );
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}
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}
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}
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}
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/**
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* This is the base class for runtime dialog objects. An instance of this
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* class represents a single named dialog for a single editor instance.
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* @param {Object} editor The editor which created the dialog.
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* @param {String} dialogName The dialog's registered name.
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* @constructor
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* @example
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* var dialogObj = new CKEDITOR.dialog( editor, 'smiley' );
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*/
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CKEDITOR.dialog = function( editor, dialogName )
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{
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// Load the dialog definition.
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var definition = CKEDITOR.dialog._.dialogDefinitions[ dialogName ],
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defaultDefinition = CKEDITOR.tools.clone( defaultDialogDefinition ),
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buttonsOrder = editor.config.dialog_buttonsOrder || 'OS',
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dir = editor.lang.dir;
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if ( ( buttonsOrder == 'OS' && CKEDITOR.env.mac ) || // The buttons in MacOS Apps are in reverse order (#4750)
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( buttonsOrder == 'rtl' && dir == 'ltr' ) ||
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( buttonsOrder == 'ltr' && dir == 'rtl' ) )
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defaultDefinition.buttons.reverse();
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// Completes the definition with the default values.
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definition = CKEDITOR.tools.extend( definition( editor ), defaultDefinition );
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// Clone a functionally independent copy for this dialog.
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definition = CKEDITOR.tools.clone( definition );
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// Create a complex definition object, extending it with the API
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// functions.
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definition = new definitionObject( this, definition );
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var doc = CKEDITOR.document;
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var themeBuilt = editor.theme.buildDialog( editor );
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// Initialize some basic parameters.
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this._ =
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{
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editor : editor,
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element : themeBuilt.element,
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name : dialogName,
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contentSize : { width : 0, height : 0 },
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size : { width : 0, height : 0 },
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contents : {},
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buttons : {},
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accessKeyMap : {},
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// Initialize the tab and page map.
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tabs : {},
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tabIdList : [],
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currentTabId : null,
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currentTabIndex : null,
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pageCount : 0,
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lastTab : null,
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tabBarMode : false,
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// Initialize the tab order array for input widgets.
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focusList : [],
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currentFocusIndex : 0,
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hasFocus : false
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};
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this.parts = themeBuilt.parts;
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CKEDITOR.tools.setTimeout( function()
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{
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editor.fire( 'ariaWidget', this.parts.contents );
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},
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0, this );
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// Set the startup styles for the dialog, avoiding it enlarging the
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// page size on the dialog creation.
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var startStyles = {
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position : CKEDITOR.env.ie6Compat ? 'absolute' : 'fixed',
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top : 0,
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visibility : 'hidden'
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};
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startStyles[ dir == 'rtl' ? 'right' : 'left' ] = 0;
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this.parts.dialog.setStyles( startStyles );
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// Call the CKEDITOR.event constructor to initialize this instance.
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CKEDITOR.event.call( this );
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// Fire the "dialogDefinition" event, making it possible to customize
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// the dialog definition.
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this.definition = definition = CKEDITOR.fire( 'dialogDefinition',
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{
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name : dialogName,
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definition : definition
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}
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, editor ).definition;
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var tabsToRemove = {};
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// Cache tabs that should be removed.
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if ( !( 'removeDialogTabs' in editor._ ) && editor.config.removeDialogTabs )
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{
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var removeContents = editor.config.removeDialogTabs.split( ';' );
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for ( i = 0; i < removeContents.length; i++ )
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{
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var parts = removeContents[ i ].split( ':' );
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if ( parts.length == 2 )
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{
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var removeDialogName = parts[ 0 ];
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if ( !tabsToRemove[ removeDialogName ] )
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tabsToRemove[ removeDialogName ] = [];
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tabsToRemove[ removeDialogName ].push( parts[ 1 ] );
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}
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}
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editor._.removeDialogTabs = tabsToRemove;
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}
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// Remove tabs of this dialog.
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if ( editor._.removeDialogTabs && ( tabsToRemove = editor._.removeDialogTabs[ dialogName ] ) )
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{
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for ( i = 0; i < tabsToRemove.length; i++ )
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definition.removeContents( tabsToRemove[ i ] );
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}
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// Initialize load, show, hide, ok and cancel events.
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if ( definition.onLoad )
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this.on( 'load', definition.onLoad );
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if ( definition.onShow )
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this.on( 'show', definition.onShow );
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if ( definition.onHide )
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this.on( 'hide', definition.onHide );
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if ( definition.onOk )
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{
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this.on( 'ok', function( evt )
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{
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// Dialog confirm might probably introduce content changes (#5415).
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editor.fire( 'saveSnapshot' );
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setTimeout( function () { editor.fire( 'saveSnapshot' ); }, 0 );
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if ( definition.onOk.call( this, evt ) === false )
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evt.data.hide = false;
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});
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}
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if ( definition.onCancel )
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{
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this.on( 'cancel', function( evt )
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{
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if ( definition.onCancel.call( this, evt ) === false )
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evt.data.hide = false;
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});
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}
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var me = this;
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// Iterates over all items inside all content in the dialog, calling a
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// function for each of them.
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var iterContents = function( func )
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{
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var contents = me._.contents,
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stop = false;
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for ( var i in contents )
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{
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for ( var j in contents[i] )
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{
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stop = func.call( this, contents[i][j] );
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if ( stop )
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return;
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}
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}
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};
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this.on( 'ok', function( evt )
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{
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iterContents( function( item )
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{
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if ( item.validate )
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{
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var isValid = item.validate( this );
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if ( typeof isValid == 'string' )
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{
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alert( isValid );
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isValid = false;
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}
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if ( isValid === false )
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{
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if ( item.select )
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item.select();
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else
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item.focus();
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evt.data.hide = false;
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evt.stop();
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return true;
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}
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}
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});
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}, this, null, 0 );
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this.on( 'cancel', function( evt )
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{
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iterContents( function( item )
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{
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if ( item.isChanged() )
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{
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if ( !confirm( editor.lang.common.confirmCancel ) )
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evt.data.hide = false;
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return true;
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}
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});
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}, this, null, 0 );
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this.parts.close.on( 'click', function( evt )
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{
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if ( this.fire( 'cancel', { hide : true } ).hide !== false )
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this.hide();
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evt.data.preventDefault();
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}, this );
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// Sort focus list according to tab order definitions.
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function setupFocus()
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{
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var focusList = me._.focusList;
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focusList.sort( function( a, b )
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{
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// Mimics browser tab order logics;
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if ( a.tabIndex != b.tabIndex )
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return b.tabIndex - a.tabIndex;
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// Sort is not stable in some browsers,
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// fall-back the comparator to 'focusIndex';
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else
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return a.focusIndex - b.focusIndex;
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});
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var size = focusList.length;
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for ( var i = 0; i < size; i++ )
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focusList[ i ].focusIndex = i;
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}
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function changeFocus( forward )
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{
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var focusList = me._.focusList,
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offset = forward ? 1 : -1;
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if ( focusList.length < 1 )
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return;
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var current = me._.currentFocusIndex;
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// Trigger the 'blur' event of any input element before anything,
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// since certain UI updates may depend on it.
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try
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{
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focusList[ current ].getInputElement().$.blur();
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}
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catch( e ){}
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var startIndex = ( current + offset + focusList.length ) % focusList.length,
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currentIndex = startIndex;
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while ( !focusList[ currentIndex ].isFocusable() )
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{
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currentIndex = ( currentIndex + offset + focusList.length ) % focusList.length;
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if ( currentIndex == startIndex )
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break;
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}
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focusList[ currentIndex ].focus();
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// Select whole field content.
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if ( focusList[ currentIndex ].type == 'text' )
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focusList[ currentIndex ].select();
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}
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this.changeFocus = changeFocus;
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var processed;
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function focusKeydownHandler( evt )
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{
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// If I'm not the top dialog, ignore.
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if ( me != CKEDITOR.dialog._.currentTop )
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return;
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var keystroke = evt.data.getKeystroke(),
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rtl = editor.lang.dir == 'rtl';
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processed = 0;
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if ( keystroke == 9 || keystroke == CKEDITOR.SHIFT + 9 )
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{
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var shiftPressed = ( keystroke == CKEDITOR.SHIFT + 9 );
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// Handling Tab and Shift-Tab.
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if ( me._.tabBarMode )
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{
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// Change tabs.
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var nextId = shiftPressed ? getPreviousVisibleTab.call( me ) : getNextVisibleTab.call( me );
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me.selectPage( nextId );
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me._.tabs[ nextId ][ 0 ].focus();
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}
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else
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{
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// Change the focus of inputs.
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changeFocus( !shiftPressed );
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}
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processed = 1;
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}
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else if ( keystroke == CKEDITOR.ALT + 121 && !me._.tabBarMode && me.getPageCount() > 1 )
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{
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// Alt-F10 puts focus into the current tab item in the tab bar.
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me._.tabBarMode = true;
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me._.tabs[ me._.currentTabId ][ 0 ].focus();
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processed = 1;
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}
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else if ( ( keystroke == 37 || keystroke == 39 ) && me._.tabBarMode )
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{
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// Arrow keys - used for changing tabs.
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nextId = ( keystroke == ( rtl ? 39 : 37 ) ? getPreviousVisibleTab.call( me ) : getNextVisibleTab.call( me ) );
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me.selectPage( nextId );
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me._.tabs[ nextId ][ 0 ].focus();
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processed = 1;
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}
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else if ( ( keystroke == 13 || keystroke == 32 ) && me._.tabBarMode )
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{
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this.selectPage( this._.currentTabId );
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this._.tabBarMode = false;
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this._.currentFocusIndex = -1;
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changeFocus( true );
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processed = 1;
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}
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if ( processed )
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{
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evt.stop();
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evt.data.preventDefault();
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}
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}
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function focusKeyPressHandler( evt )
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{
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processed && evt.data.preventDefault();
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}
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var dialogElement = this._.element;
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// Add the dialog keyboard handlers.
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this.on( 'show', function()
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{
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dialogElement.on( 'keydown', focusKeydownHandler, this, null, 0 );
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// Some browsers instead, don't cancel key events in the keydown, but in the
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// keypress. So we must do a longer trip in those cases. (#4531)
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if ( CKEDITOR.env.opera || ( CKEDITOR.env.gecko && CKEDITOR.env.mac ) )
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dialogElement.on( 'keypress', focusKeyPressHandler, this );
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} );
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this.on( 'hide', function()
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{
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dialogElement.removeListener( 'keydown', focusKeydownHandler );
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if ( CKEDITOR.env.opera || ( CKEDITOR.env.gecko && CKEDITOR.env.mac ) )
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dialogElement.removeListener( 'keypress', focusKeyPressHandler );
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} );
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this.on( 'iframeAdded', function( evt )
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{
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var doc = new CKEDITOR.dom.document( evt.data.iframe.$.contentWindow.document );
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doc.on( 'keydown', focusKeydownHandler, this, null, 0 );
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} );
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// Auto-focus logic in dialog.
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this.on( 'show', function()
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{
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// Setup tabIndex on showing the dialog instead of on loading
|
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// to allow dynamic tab order happen in dialog definition.
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setupFocus();
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if ( editor.config.dialog_startupFocusTab
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&& me._.pageCount > 1 )
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{
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me._.tabBarMode = true;
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me._.tabs[ me._.currentTabId ][ 0 ].focus();
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}
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else if ( !this._.hasFocus )
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{
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this._.currentFocusIndex = -1;
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// Decide where to put the initial focus.
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if ( definition.onFocus )
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{
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var initialFocus = definition.onFocus.call( this );
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// Focus the field that the user specified.
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initialFocus && initialFocus.focus();
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}
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// Focus the first field in layout order.
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else
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changeFocus( true );
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|
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/*
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* IE BUG: If the initial focus went into a non-text element (e.g. button),
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* then IE would still leave the caret inside the editing area.
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*/
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if ( this._.editor.mode == 'wysiwyg' && CKEDITOR.env.ie )
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{
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var $selection = editor.document.$.selection,
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$range = $selection.createRange();
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if ( $range )
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{
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if ( $range.parentElement && $range.parentElement().ownerDocument == editor.document.$
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|| $range.item && $range.item( 0 ).ownerDocument == editor.document.$ )
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{
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var $myRange = document.body.createTextRange();
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$myRange.moveToElementText( this.getElement().getFirst().$ );
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$myRange.collapse( true );
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$myRange.select();
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}
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}
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}
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}
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|
}, this, null, 0xffffffff );
|
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|
|
// IE6 BUG: Text fields and text areas are only half-rendered the first time the dialog appears in IE6 (#2661).
|
|
// This is still needed after [2708] and [2709] because text fields in hidden TR tags are still broken.
|
|
if ( CKEDITOR.env.ie6Compat )
|
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{
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this.on( 'load', function( evt )
|
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{
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var outer = this.getElement(),
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inner = outer.getFirst();
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inner.remove();
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inner.appendTo( outer );
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}, this );
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}
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initDragAndDrop( this );
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initResizeHandles( this );
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|
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// Insert the title.
|
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( new CKEDITOR.dom.text( definition.title, CKEDITOR.document ) ).appendTo( this.parts.title );
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|
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// Insert the tabs and contents.
|
|
for ( var i = 0 ; i < definition.contents.length ; i++ )
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{
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var page = definition.contents[i];
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page && this.addPage( page );
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}
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this.parts[ 'tabs' ].on( 'click', function( evt )
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{
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var target = evt.data.getTarget();
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// If we aren't inside a tab, bail out.
|
|
if ( target.hasClass( 'cke_dialog_tab' ) )
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{
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// Get the ID of the tab, without the 'cke_' prefix and the unique number suffix.
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|
var id = target.$.id;
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this.selectPage( id.substring( 4, id.lastIndexOf( '_' ) ) );
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|
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if ( this._.tabBarMode )
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{
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this._.tabBarMode = false;
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this._.currentFocusIndex = -1;
|
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changeFocus( true );
|
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}
|
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evt.data.preventDefault();
|
|
}
|
|
}, this );
|
|
|
|
// Insert buttons.
|
|
var buttonsHtml = [],
|
|
buttons = CKEDITOR.dialog._.uiElementBuilders.hbox.build( this,
|
|
{
|
|
type : 'hbox',
|
|
className : 'cke_dialog_footer_buttons',
|
|
widths : [],
|
|
children : definition.buttons
|
|
}, buttonsHtml ).getChild();
|
|
this.parts.footer.setHtml( buttonsHtml.join( '' ) );
|
|
|
|
for ( i = 0 ; i < buttons.length ; i++ )
|
|
this._.buttons[ buttons[i].id ] = buttons[i];
|
|
};
|
|
|
|
// Focusable interface. Use it via dialog.addFocusable.
|
|
function Focusable( dialog, element, index )
|
|
{
|
|
this.element = element;
|
|
this.focusIndex = index;
|
|
// TODO: support tabIndex for focusables.
|
|
this.tabIndex = 0;
|
|
this.isFocusable = function()
|
|
{
|
|
return !element.getAttribute( 'disabled' ) && element.isVisible();
|
|
};
|
|
this.focus = function()
|
|
{
|
|
dialog._.currentFocusIndex = this.focusIndex;
|
|
this.element.focus();
|
|
};
|
|
// Bind events
|
|
element.on( 'keydown', function( e )
|
|
{
|
|
if ( e.data.getKeystroke() in { 32:1, 13:1 } )
|
|
this.fire( 'click' );
|
|
} );
|
|
element.on( 'focus', function()
|
|
{
|
|
this.fire( 'mouseover' );
|
|
} );
|
|
element.on( 'blur', function()
|
|
{
|
|
this.fire( 'mouseout' );
|
|
} );
|
|
}
|
|
|
|
CKEDITOR.dialog.prototype =
|
|
{
|
|
destroy : function()
|
|
{
|
|
this.hide();
|
|
this._.element.remove();
|
|
},
|
|
|
|
/**
|
|
* Resizes the dialog.
|
|
* @param {Number} width The width of the dialog in pixels.
|
|
* @param {Number} height The height of the dialog in pixels.
|
|
* @function
|
|
* @example
|
|
* dialogObj.resize( 800, 640 );
|
|
*/
|
|
resize : (function()
|
|
{
|
|
return function( width, height )
|
|
{
|
|
if ( this._.contentSize && this._.contentSize.width == width && this._.contentSize.height == height )
|
|
return;
|
|
|
|
CKEDITOR.dialog.fire( 'resize',
|
|
{
|
|
dialog : this,
|
|
skin : this._.editor.skinName,
|
|
width : width,
|
|
height : height
|
|
}, this._.editor );
|
|
|
|
this.fire( 'resize',
|
|
{
|
|
skin : this._.editor.skinName,
|
|
width : width,
|
|
height : height
|
|
}, this._.editor );
|
|
|
|
// Update dialog position when dimension get changed in RTL.
|
|
if ( this._.editor.lang.dir == 'rtl' && this._.position )
|
|
this._.position.x = CKEDITOR.document.getWindow().getViewPaneSize().width -
|
|
this._.contentSize.width - parseInt( this._.element.getFirst().getStyle( 'right' ), 10 );
|
|
|
|
this._.contentSize = { width : width, height : height };
|
|
};
|
|
})(),
|
|
|
|
/**
|
|
* Gets the current size of the dialog in pixels.
|
|
* @returns {Object} An object with "width" and "height" properties.
|
|
* @example
|
|
* var width = dialogObj.getSize().width;
|
|
*/
|
|
getSize : function()
|
|
{
|
|
var element = this._.element.getFirst();
|
|
return { width : element.$.offsetWidth || 0, height : element.$.offsetHeight || 0};
|
|
},
|
|
|
|
/**
|
|
* Moves the dialog to an (x, y) coordinate relative to the window.
|
|
* @function
|
|
* @param {Number} x The target x-coordinate.
|
|
* @param {Number} y The target y-coordinate.
|
|
* @param {Boolean} save Flag indicate whether the dialog position should be remembered on next open up.
|
|
* @example
|
|
* dialogObj.move( 10, 40 );
|
|
*/
|
|
move : (function()
|
|
{
|
|
var isFixed;
|
|
return function( x, y, save )
|
|
{
|
|
// The dialog may be fixed positioned or absolute positioned. Ask the
|
|
// browser what is the current situation first.
|
|
var element = this._.element.getFirst(),
|
|
rtl = this._.editor.lang.dir == 'rtl';
|
|
|
|
if ( isFixed === undefined )
|
|
isFixed = element.getComputedStyle( 'position' ) == 'fixed';
|
|
|
|
if ( isFixed && this._.position && this._.position.x == x && this._.position.y == y )
|
|
return;
|
|
|
|
// Save the current position.
|
|
this._.position = { x : x, y : y };
|
|
|
|
// If not fixed positioned, add scroll position to the coordinates.
|
|
if ( !isFixed )
|
|
{
|
|
var scrollPosition = CKEDITOR.document.getWindow().getScrollPosition();
|
|
x += scrollPosition.x;
|
|
y += scrollPosition.y;
|
|
}
|
|
|
|
// Translate coordinate for RTL.
|
|
if ( rtl )
|
|
{
|
|
var dialogSize = this.getSize(),
|
|
viewPaneSize = CKEDITOR.document.getWindow().getViewPaneSize();
|
|
x = viewPaneSize.width - dialogSize.width - x;
|
|
}
|
|
|
|
var styles = { 'top' : ( y > 0 ? y : 0 ) + 'px' };
|
|
styles[ rtl ? 'right' : 'left' ] = ( x > 0 ? x : 0 ) + 'px';
|
|
|
|
element.setStyles( styles );
|
|
|
|
save && ( this._.moved = 1 );
|
|
};
|
|
})(),
|
|
|
|
/**
|
|
* Gets the dialog's position in the window.
|
|
* @returns {Object} An object with "x" and "y" properties.
|
|
* @example
|
|
* var dialogX = dialogObj.getPosition().x;
|
|
*/
|
|
getPosition : function(){ return CKEDITOR.tools.extend( {}, this._.position ); },
|
|
|
|
/**
|
|
* Shows the dialog box.
|
|
* @example
|
|
* dialogObj.show();
|
|
*/
|
|
show : function()
|
|
{
|
|
// Insert the dialog's element to the root document.
|
|
var element = this._.element;
|
|
var definition = this.definition;
|
|
if ( !( element.getParent() && element.getParent().equals( CKEDITOR.document.getBody() ) ) )
|
|
element.appendTo( CKEDITOR.document.getBody() );
|
|
else
|
|
element.setStyle( 'display', 'block' );
|
|
|
|
// FIREFOX BUG: Fix vanishing caret for Firefox 2 or Gecko 1.8.
|
|
if ( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 )
|
|
{
|
|
var dialogElement = this.parts.dialog;
|
|
dialogElement.setStyle( 'position', 'absolute' );
|
|
setTimeout( function()
|
|
{
|
|
dialogElement.setStyle( 'position', 'fixed' );
|
|
}, 0 );
|
|
}
|
|
|
|
|
|
// First, set the dialog to an appropriate size.
|
|
this.resize( this._.contentSize && this._.contentSize.width || definition.width || definition.minWidth,
|
|
this._.contentSize && this._.contentSize.height || definition.height || definition.minHeight );
|
|
|
|
// Reset all inputs back to their default value.
|
|
this.reset();
|
|
|
|
// Select the first tab by default.
|
|
this.selectPage( this.definition.contents[0].id );
|
|
|
|
// Set z-index.
|
|
if ( CKEDITOR.dialog._.currentZIndex === null )
|
|
CKEDITOR.dialog._.currentZIndex = this._.editor.config.baseFloatZIndex;
|
|
this._.element.getFirst().setStyle( 'z-index', CKEDITOR.dialog._.currentZIndex += 10 );
|
|
|
|
// Maintain the dialog ordering and dialog cover.
|
|
// Also register key handlers if first dialog.
|
|
if ( CKEDITOR.dialog._.currentTop === null )
|
|
{
|
|
CKEDITOR.dialog._.currentTop = this;
|
|
this._.parentDialog = null;
|
|
showCover( this._.editor );
|
|
|
|
element.on( 'keydown', accessKeyDownHandler );
|
|
element.on( CKEDITOR.env.opera ? 'keypress' : 'keyup', accessKeyUpHandler );
|
|
|
|
// Prevent some keys from bubbling up. (#4269)
|
|
for ( var event in { keyup :1, keydown :1, keypress :1 } )
|
|
element.on( event, preventKeyBubbling );
|
|
}
|
|
else
|
|
{
|
|
this._.parentDialog = CKEDITOR.dialog._.currentTop;
|
|
var parentElement = this._.parentDialog.getElement().getFirst();
|
|
parentElement.$.style.zIndex -= Math.floor( this._.editor.config.baseFloatZIndex / 2 );
|
|
CKEDITOR.dialog._.currentTop = this;
|
|
}
|
|
|
|
// Register the Esc hotkeys.
|
|
registerAccessKey( this, this, '\x1b', null, function()
|
|
{
|
|
this.getButton( 'cancel' ) && this.getButton( 'cancel' ).click();
|
|
} );
|
|
|
|
// Reset the hasFocus state.
|
|
this._.hasFocus = false;
|
|
|
|
CKEDITOR.tools.setTimeout( function()
|
|
{
|
|
this.layout();
|
|
this.parts.dialog.setStyle( 'visibility', '' );
|
|
|
|
// Execute onLoad for the first show.
|
|
this.fireOnce( 'load', {} );
|
|
CKEDITOR.ui.fire( 'ready', this );
|
|
|
|
this.fire( 'show', {} );
|
|
this._.editor.fire( 'dialogShow', this );
|
|
|
|
// Save the initial values of the dialog.
|
|
this.foreach( function( contentObj ) { contentObj.setInitValue && contentObj.setInitValue(); } );
|
|
|
|
},
|
|
100, this );
|
|
},
|
|
|
|
/**
|
|
* Rearrange the dialog to its previous position or the middle of the window.
|
|
* @since 3.5
|
|
*/
|
|
layout : function()
|
|
{
|
|
var viewSize = CKEDITOR.document.getWindow().getViewPaneSize(),
|
|
dialogSize = this.getSize();
|
|
|
|
this.move( this._.moved ? this._.position.x : ( viewSize.width - dialogSize.width ) / 2,
|
|
this._.moved ? this._.position.y : ( viewSize.height - dialogSize.height ) / 2 );
|
|
},
|
|
|
|
/**
|
|
* Executes a function for each UI element.
|
|
* @param {Function} fn Function to execute for each UI element.
|
|
* @returns {CKEDITOR.dialog} The current dialog object.
|
|
*/
|
|
foreach : function( fn )
|
|
{
|
|
for ( var i in this._.contents )
|
|
{
|
|
for ( var j in this._.contents[i] )
|
|
fn( this._.contents[i][j] );
|
|
}
|
|
return this;
|
|
},
|
|
|
|
/**
|
|
* Resets all input values in the dialog.
|
|
* @example
|
|
* dialogObj.reset();
|
|
* @returns {CKEDITOR.dialog} The current dialog object.
|
|
*/
|
|
reset : (function()
|
|
{
|
|
var fn = function( widget ){ if ( widget.reset ) widget.reset( 1 ); };
|
|
return function(){ this.foreach( fn ); return this; };
|
|
})(),
|
|
|
|
setupContent : function()
|
|
{
|
|
var args = arguments;
|
|
this.foreach( function( widget )
|
|
{
|
|
if ( widget.setup )
|
|
widget.setup.apply( widget, args );
|
|
});
|
|
},
|
|
|
|
commitContent : function()
|
|
{
|
|
var args = arguments;
|
|
this.foreach( function( widget )
|
|
{
|
|
if ( widget.commit )
|
|
widget.commit.apply( widget, args );
|
|
});
|
|
},
|
|
|
|
/**
|
|
* Hides the dialog box.
|
|
* @example
|
|
* dialogObj.hide();
|
|
*/
|
|
hide : function()
|
|
{
|
|
if ( !this.parts.dialog.isVisible() )
|
|
return;
|
|
|
|
this.fire( 'hide', {} );
|
|
this._.editor.fire( 'dialogHide', this );
|
|
var element = this._.element;
|
|
element.setStyle( 'display', 'none' );
|
|
this.parts.dialog.setStyle( 'visibility', 'hidden' );
|
|
// Unregister all access keys associated with this dialog.
|
|
unregisterAccessKey( this );
|
|
|
|
// Close any child(top) dialogs first.
|
|
while( CKEDITOR.dialog._.currentTop != this )
|
|
CKEDITOR.dialog._.currentTop.hide();
|
|
|
|
// Maintain dialog ordering and remove cover if needed.
|
|
if ( !this._.parentDialog )
|
|
hideCover();
|
|
else
|
|
{
|
|
var parentElement = this._.parentDialog.getElement().getFirst();
|
|
parentElement.setStyle( 'z-index', parseInt( parentElement.$.style.zIndex, 10 ) + Math.floor( this._.editor.config.baseFloatZIndex / 2 ) );
|
|
}
|
|
CKEDITOR.dialog._.currentTop = this._.parentDialog;
|
|
|
|
// Deduct or clear the z-index.
|
|
if ( !this._.parentDialog )
|
|
{
|
|
CKEDITOR.dialog._.currentZIndex = null;
|
|
|
|
// Remove access key handlers.
|
|
element.removeListener( 'keydown', accessKeyDownHandler );
|
|
element.removeListener( CKEDITOR.env.opera ? 'keypress' : 'keyup', accessKeyUpHandler );
|
|
|
|
// Remove bubbling-prevention handler. (#4269)
|
|
for ( var event in { keyup :1, keydown :1, keypress :1 } )
|
|
element.removeListener( event, preventKeyBubbling );
|
|
|
|
var editor = this._.editor;
|
|
editor.focus();
|
|
|
|
if ( editor.mode == 'wysiwyg' && CKEDITOR.env.ie )
|
|
{
|
|
var selection = editor.getSelection();
|
|
selection && selection.unlock( true );
|
|
}
|
|
}
|
|
else
|
|
CKEDITOR.dialog._.currentZIndex -= 10;
|
|
|
|
delete this._.parentDialog;
|
|
// Reset the initial values of the dialog.
|
|
this.foreach( function( contentObj ) { contentObj.resetInitValue && contentObj.resetInitValue(); } );
|
|
},
|
|
|
|
/**
|
|
* Adds a tabbed page into the dialog.
|
|
* @param {Object} contents Content definition.
|
|
* @example
|
|
*/
|
|
addPage : function( contents )
|
|
{
|
|
var pageHtml = [],
|
|
titleHtml = contents.label ? ' title="' + CKEDITOR.tools.htmlEncode( contents.label ) + '"' : '',
|
|
elements = contents.elements,
|
|
vbox = CKEDITOR.dialog._.uiElementBuilders.vbox.build( this,
|
|
{
|
|
type : 'vbox',
|
|
className : 'cke_dialog_page_contents',
|
|
children : contents.elements,
|
|
expand : !!contents.expand,
|
|
padding : contents.padding,
|
|
style : contents.style || 'width: 100%;height:100%'
|
|
}, pageHtml );
|
|
|
|
// Create the HTML for the tab and the content block.
|
|
var page = CKEDITOR.dom.element.createFromHtml( pageHtml.join( '' ) );
|
|
page.setAttribute( 'role', 'tabpanel' );
|
|
|
|
var env = CKEDITOR.env;
|
|
var tabId = 'cke_' + contents.id + '_' + CKEDITOR.tools.getNextNumber(),
|
|
tab = CKEDITOR.dom.element.createFromHtml( [
|
|
'<a class="cke_dialog_tab"',
|
|
( this._.pageCount > 0 ? ' cke_last' : 'cke_first' ),
|
|
titleHtml,
|
|
( !!contents.hidden ? ' style="display:none"' : '' ),
|
|
' id="', tabId, '"',
|
|
env.gecko && env.version >= 10900 && !env.hc ? '' : ' href="javascript:void(0)"',
|
|
' tabIndex="-1"',
|
|
' hidefocus="true"',
|
|
' role="tab">',
|
|
contents.label,
|
|
'</a>'
|
|
].join( '' ) );
|
|
|
|
page.setAttribute( 'aria-labelledby', tabId );
|
|
|
|
// Take records for the tabs and elements created.
|
|
this._.tabs[ contents.id ] = [ tab, page ];
|
|
this._.tabIdList.push( contents.id );
|
|
!contents.hidden && this._.pageCount++;
|
|
this._.lastTab = tab;
|
|
this.updateStyle();
|
|
|
|
var contentMap = this._.contents[ contents.id ] = {},
|
|
cursor,
|
|
children = vbox.getChild();
|
|
|
|
while ( ( cursor = children.shift() ) )
|
|
{
|
|
contentMap[ cursor.id ] = cursor;
|
|
if ( typeof( cursor.getChild ) == 'function' )
|
|
children.push.apply( children, cursor.getChild() );
|
|
}
|
|
|
|
// Attach the DOM nodes.
|
|
|
|
page.setAttribute( 'name', contents.id );
|
|
page.appendTo( this.parts.contents );
|
|
|
|
tab.unselectable();
|
|
this.parts.tabs.append( tab );
|
|
|
|
// Add access key handlers if access key is defined.
|
|
if ( contents.accessKey )
|
|
{
|
|
registerAccessKey( this, this, 'CTRL+' + contents.accessKey,
|
|
tabAccessKeyDown, tabAccessKeyUp );
|
|
this._.accessKeyMap[ 'CTRL+' + contents.accessKey ] = contents.id;
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Activates a tab page in the dialog by its id.
|
|
* @param {String} id The id of the dialog tab to be activated.
|
|
* @example
|
|
* dialogObj.selectPage( 'tab_1' );
|
|
*/
|
|
selectPage : function( id )
|
|
{
|
|
if ( this._.currentTabId == id )
|
|
return;
|
|
|
|
// Returning true means that the event has been canceled
|
|
if ( this.fire( 'selectPage', { page : id, currentPage : this._.currentTabId } ) === true )
|
|
return;
|
|
|
|
// Hide the non-selected tabs and pages.
|
|
for ( var i in this._.tabs )
|
|
{
|
|
var tab = this._.tabs[i][0],
|
|
page = this._.tabs[i][1];
|
|
if ( i != id )
|
|
{
|
|
tab.removeClass( 'cke_dialog_tab_selected' );
|
|
page.hide();
|
|
}
|
|
page.setAttribute( 'aria-hidden', i != id );
|
|
}
|
|
|
|
var selected = this._.tabs[ id ];
|
|
selected[ 0 ].addClass( 'cke_dialog_tab_selected' );
|
|
|
|
// [IE] an invisible input[type='text'] will enlarge it's width
|
|
// if it's value is long when it shows, so we clear it's value
|
|
// before it shows and then recover it (#5649)
|
|
if ( CKEDITOR.env.ie6Compat || CKEDITOR.env.ie7Compat )
|
|
{
|
|
clearOrRecoverTextInputValue( selected[ 1 ] );
|
|
selected[ 1 ].show();
|
|
setTimeout( function()
|
|
{
|
|
clearOrRecoverTextInputValue( selected[ 1 ], 1 );
|
|
}, 0 );
|
|
}
|
|
else
|
|
selected[ 1 ].show();
|
|
|
|
this._.currentTabId = id;
|
|
this._.currentTabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, id );
|
|
},
|
|
|
|
// Dialog state-specific style updates.
|
|
updateStyle : function()
|
|
{
|
|
// If only a single page shown, a different style is used in the central pane.
|
|
this.parts.dialog[ ( this._.pageCount === 1 ? 'add' : 'remove' ) + 'Class' ]( 'cke_single_page' );
|
|
},
|
|
|
|
/**
|
|
* Hides a page's tab away from the dialog.
|
|
* @param {String} id The page's Id.
|
|
* @example
|
|
* dialog.hidePage( 'tab_3' );
|
|
*/
|
|
hidePage : function( id )
|
|
{
|
|
var tab = this._.tabs[id] && this._.tabs[id][0];
|
|
if ( !tab || this._.pageCount == 1 || !tab.isVisible() )
|
|
return;
|
|
// Switch to other tab first when we're hiding the active tab.
|
|
else if ( id == this._.currentTabId )
|
|
this.selectPage( getPreviousVisibleTab.call( this ) );
|
|
|
|
tab.hide();
|
|
this._.pageCount--;
|
|
this.updateStyle();
|
|
},
|
|
|
|
/**
|
|
* Unhides a page's tab.
|
|
* @param {String} id The page's Id.
|
|
* @example
|
|
* dialog.showPage( 'tab_2' );
|
|
*/
|
|
showPage : function( id )
|
|
{
|
|
var tab = this._.tabs[id] && this._.tabs[id][0];
|
|
if ( !tab )
|
|
return;
|
|
tab.show();
|
|
this._.pageCount++;
|
|
this.updateStyle();
|
|
},
|
|
|
|
/**
|
|
* Gets the root DOM element of the dialog.
|
|
* @returns {CKEDITOR.dom.element} The <span> element containing this dialog.
|
|
* @example
|
|
* var dialogElement = dialogObj.getElement().getFirst();
|
|
* dialogElement.setStyle( 'padding', '5px' );
|
|
*/
|
|
getElement : function()
|
|
{
|
|
return this._.element;
|
|
},
|
|
|
|
/**
|
|
* Gets the name of the dialog.
|
|
* @returns {String} The name of this dialog.
|
|
* @example
|
|
* var dialogName = dialogObj.getName();
|
|
*/
|
|
getName : function()
|
|
{
|
|
return this._.name;
|
|
},
|
|
|
|
/**
|
|
* Gets a dialog UI element object from a dialog page.
|
|
* @param {String} pageId id of dialog page.
|
|
* @param {String} elementId id of UI element.
|
|
* @example
|
|
* @returns {CKEDITOR.ui.dialog.uiElement} The dialog UI element.
|
|
*/
|
|
getContentElement : function( pageId, elementId )
|
|
{
|
|
var page = this._.contents[ pageId ];
|
|
return page && page[ elementId ];
|
|
},
|
|
|
|
/**
|
|
* Gets the value of a dialog UI element.
|
|
* @param {String} pageId id of dialog page.
|
|
* @param {String} elementId id of UI element.
|
|
* @example
|
|
* @returns {Object} The value of the UI element.
|
|
*/
|
|
getValueOf : function( pageId, elementId )
|
|
{
|
|
return this.getContentElement( pageId, elementId ).getValue();
|
|
},
|
|
|
|
/**
|
|
* Sets the value of a dialog UI element.
|
|
* @param {String} pageId id of the dialog page.
|
|
* @param {String} elementId id of the UI element.
|
|
* @param {Object} value The new value of the UI element.
|
|
* @example
|
|
*/
|
|
setValueOf : function( pageId, elementId, value )
|
|
{
|
|
return this.getContentElement( pageId, elementId ).setValue( value );
|
|
},
|
|
|
|
/**
|
|
* Gets the UI element of a button in the dialog's button row.
|
|
* @param {String} id The id of the button.
|
|
* @example
|
|
* @returns {CKEDITOR.ui.dialog.button} The button object.
|
|
*/
|
|
getButton : function( id )
|
|
{
|
|
return this._.buttons[ id ];
|
|
},
|
|
|
|
/**
|
|
* Simulates a click to a dialog button in the dialog's button row.
|
|
* @param {String} id The id of the button.
|
|
* @example
|
|
* @returns The return value of the dialog's "click" event.
|
|
*/
|
|
click : function( id )
|
|
{
|
|
return this._.buttons[ id ].click();
|
|
},
|
|
|
|
/**
|
|
* Disables a dialog button.
|
|
* @param {String} id The id of the button.
|
|
* @example
|
|
*/
|
|
disableButton : function( id )
|
|
{
|
|
return this._.buttons[ id ].disable();
|
|
},
|
|
|
|
/**
|
|
* Enables a dialog button.
|
|
* @param {String} id The id of the button.
|
|
* @example
|
|
*/
|
|
enableButton : function( id )
|
|
{
|
|
return this._.buttons[ id ].enable();
|
|
},
|
|
|
|
/**
|
|
* Gets the number of pages in the dialog.
|
|
* @returns {Number} Page count.
|
|
*/
|
|
getPageCount : function()
|
|
{
|
|
return this._.pageCount;
|
|
},
|
|
|
|
/**
|
|
* Gets the editor instance which opened this dialog.
|
|
* @returns {CKEDITOR.editor} Parent editor instances.
|
|
*/
|
|
getParentEditor : function()
|
|
{
|
|
return this._.editor;
|
|
},
|
|
|
|
/**
|
|
* Gets the element that was selected when opening the dialog, if any.
|
|
* @returns {CKEDITOR.dom.element} The element that was selected, or null.
|
|
*/
|
|
getSelectedElement : function()
|
|
{
|
|
return this.getParentEditor().getSelection().getSelectedElement();
|
|
},
|
|
|
|
/**
|
|
* Adds element to dialog's focusable list.
|
|
*
|
|
* @param {CKEDITOR.dom.element} element
|
|
* @param {Number} [index]
|
|
*/
|
|
addFocusable: function( element, index ) {
|
|
if ( typeof index == 'undefined' )
|
|
{
|
|
index = this._.focusList.length;
|
|
this._.focusList.push( new Focusable( this, element, index ) );
|
|
}
|
|
else
|
|
{
|
|
this._.focusList.splice( index, 0, new Focusable( this, element, index ) );
|
|
for ( var i = index + 1 ; i < this._.focusList.length ; i++ )
|
|
this._.focusList[ i ].focusIndex++;
|
|
}
|
|
}
|
|
};
|
|
|
|
CKEDITOR.tools.extend( CKEDITOR.dialog,
|
|
/**
|
|
* @lends CKEDITOR.dialog
|
|
*/
|
|
{
|
|
/**
|
|
* Registers a dialog.
|
|
* @param {String} name The dialog's name.
|
|
* @param {Function|String} dialogDefinition
|
|
* A function returning the dialog's definition, or the URL to the .js file holding the function.
|
|
* The function should accept an argument "editor" which is the current editor instance, and
|
|
* return an object conforming to {@link CKEDITOR.dialog.definition}.
|
|
* @see CKEDITOR.dialog.definition
|
|
* @example
|
|
* // Full sample plugin, which does not only register a dialog window but also adds an item to the context menu.
|
|
* // To open the dialog window, choose "Open dialog" in the context menu.
|
|
* CKEDITOR.plugins.add( 'myplugin',
|
|
* {
|
|
* init: function( editor )
|
|
* {
|
|
* editor.addCommand( 'mydialog',new CKEDITOR.dialogCommand( 'mydialog' ) );
|
|
*
|
|
* if ( editor.contextMenu )
|
|
* {
|
|
* editor.addMenuGroup( 'mygroup', 10 );
|
|
* editor.addMenuItem( 'My Dialog',
|
|
* {
|
|
* label : 'Open dialog',
|
|
* command : 'mydialog',
|
|
* group : 'mygroup'
|
|
* });
|
|
* editor.contextMenu.addListener( function( element )
|
|
* {
|
|
* return { 'My Dialog' : CKEDITOR.TRISTATE_OFF };
|
|
* });
|
|
* }
|
|
*
|
|
* <strong>CKEDITOR.dialog.add</strong>( 'mydialog', function( api )
|
|
* {
|
|
* // CKEDITOR.dialog.definition
|
|
* var <strong>dialogDefinition</strong> =
|
|
* {
|
|
* title : 'Sample dialog',
|
|
* minWidth : 390,
|
|
* minHeight : 130,
|
|
* contents : [
|
|
* {
|
|
* id : 'tab1',
|
|
* label : 'Label',
|
|
* title : 'Title',
|
|
* expand : true,
|
|
* padding : 0,
|
|
* elements :
|
|
* [
|
|
* {
|
|
* type : 'html',
|
|
* html : '<p>This is some sample HTML content.</p>'
|
|
* },
|
|
* {
|
|
* type : 'textarea',
|
|
* id : 'textareaId',
|
|
* rows : 4,
|
|
* cols : 40
|
|
* }
|
|
* ]
|
|
* }
|
|
* ],
|
|
* buttons : [ CKEDITOR.dialog.okButton, CKEDITOR.dialog.cancelButton ],
|
|
* onOk : function() {
|
|
* // "this" is now a CKEDITOR.dialog object.
|
|
* // Accessing dialog elements:
|
|
* var textareaObj = this.<strong>getContentElement</strong>( 'tab1', 'textareaId' );
|
|
* alert( "You have entered: " + textareaObj.getValue() );
|
|
* }
|
|
* };
|
|
*
|
|
* return dialogDefinition;
|
|
* } );
|
|
* }
|
|
* } );
|
|
*
|
|
* CKEDITOR.replace( 'editor1', { extraPlugins : 'myplugin' } );
|
|
*/
|
|
add : function( name, dialogDefinition )
|
|
{
|
|
// Avoid path registration from multiple instances override definition.
|
|
if ( !this._.dialogDefinitions[name]
|
|
|| typeof dialogDefinition == 'function' )
|
|
this._.dialogDefinitions[name] = dialogDefinition;
|
|
},
|
|
|
|
exists : function( name )
|
|
{
|
|
return !!this._.dialogDefinitions[ name ];
|
|
},
|
|
|
|
getCurrent : function()
|
|
{
|
|
return CKEDITOR.dialog._.currentTop;
|
|
},
|
|
|
|
/**
|
|
* The default OK button for dialogs. Fires the "ok" event and closes the dialog if the event succeeds.
|
|
* @static
|
|
* @field
|
|
* @example
|
|
* @type Function
|
|
*/
|
|
okButton : (function()
|
|
{
|
|
var retval = function( editor, override )
|
|
{
|
|
override = override || {};
|
|
return CKEDITOR.tools.extend( {
|
|
id : 'ok',
|
|
type : 'button',
|
|
label : editor.lang.common.ok,
|
|
'class' : 'cke_dialog_ui_button_ok',
|
|
onClick : function( evt )
|
|
{
|
|
var dialog = evt.data.dialog;
|
|
if ( dialog.fire( 'ok', { hide : true } ).hide !== false )
|
|
dialog.hide();
|
|
}
|
|
}, override, true );
|
|
};
|
|
retval.type = 'button';
|
|
retval.override = function( override )
|
|
{
|
|
return CKEDITOR.tools.extend( function( editor ){ return retval( editor, override ); },
|
|
{ type : 'button' }, true );
|
|
};
|
|
return retval;
|
|
})(),
|
|
|
|
/**
|
|
* The default cancel button for dialogs. Fires the "cancel" event and closes the dialog if no UI element value changed.
|
|
* @static
|
|
* @field
|
|
* @example
|
|
* @type Function
|
|
*/
|
|
cancelButton : (function()
|
|
{
|
|
var retval = function( editor, override )
|
|
{
|
|
override = override || {};
|
|
return CKEDITOR.tools.extend( {
|
|
id : 'cancel',
|
|
type : 'button',
|
|
label : editor.lang.common.cancel,
|
|
'class' : 'cke_dialog_ui_button_cancel',
|
|
onClick : function( evt )
|
|
{
|
|
var dialog = evt.data.dialog;
|
|
if ( dialog.fire( 'cancel', { hide : true } ).hide !== false )
|
|
dialog.hide();
|
|
}
|
|
}, override, true );
|
|
};
|
|
retval.type = 'button';
|
|
retval.override = function( override )
|
|
{
|
|
return CKEDITOR.tools.extend( function( editor ){ return retval( editor, override ); },
|
|
{ type : 'button' }, true );
|
|
};
|
|
return retval;
|
|
})(),
|
|
|
|
/**
|
|
* Registers a dialog UI element.
|
|
* @param {String} typeName The name of the UI element.
|
|
* @param {Function} builder The function to build the UI element.
|
|
* @example
|
|
*/
|
|
addUIElement : function( typeName, builder )
|
|
{
|
|
this._.uiElementBuilders[ typeName ] = builder;
|
|
}
|
|
});
|
|
|
|
CKEDITOR.dialog._ =
|
|
{
|
|
uiElementBuilders : {},
|
|
|
|
dialogDefinitions : {},
|
|
|
|
currentTop : null,
|
|
|
|
currentZIndex : null
|
|
};
|
|
|
|
// "Inherit" (copy actually) from CKEDITOR.event.
|
|
CKEDITOR.event.implementOn( CKEDITOR.dialog );
|
|
CKEDITOR.event.implementOn( CKEDITOR.dialog.prototype, true );
|
|
|
|
var defaultDialogDefinition =
|
|
{
|
|
resizable : CKEDITOR.DIALOG_RESIZE_BOTH,
|
|
minWidth : 600,
|
|
minHeight : 400,
|
|
buttons : [ CKEDITOR.dialog.okButton, CKEDITOR.dialog.cancelButton ]
|
|
};
|
|
|
|
// Tool function used to return an item from an array based on its id
|
|
// property.
|
|
var getById = function( array, id, recurse )
|
|
{
|
|
for ( var i = 0, item ; ( item = array[ i ] ) ; i++ )
|
|
{
|
|
if ( item.id == id )
|
|
return item;
|
|
if ( recurse && item[ recurse ] )
|
|
{
|
|
var retval = getById( item[ recurse ], id, recurse ) ;
|
|
if ( retval )
|
|
return retval;
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
|
|
// Tool function used to add an item into an array.
|
|
var addById = function( array, newItem, nextSiblingId, recurse, nullIfNotFound )
|
|
{
|
|
if ( nextSiblingId )
|
|
{
|
|
for ( var i = 0, item ; ( item = array[ i ] ) ; i++ )
|
|
{
|
|
if ( item.id == nextSiblingId )
|
|
{
|
|
array.splice( i, 0, newItem );
|
|
return newItem;
|
|
}
|
|
|
|
if ( recurse && item[ recurse ] )
|
|
{
|
|
var retval = addById( item[ recurse ], newItem, nextSiblingId, recurse, true );
|
|
if ( retval )
|
|
return retval;
|
|
}
|
|
}
|
|
|
|
if ( nullIfNotFound )
|
|
return null;
|
|
}
|
|
|
|
array.push( newItem );
|
|
return newItem;
|
|
};
|
|
|
|
// Tool function used to remove an item from an array based on its id.
|
|
var removeById = function( array, id, recurse )
|
|
{
|
|
for ( var i = 0, item ; ( item = array[ i ] ) ; i++ )
|
|
{
|
|
if ( item.id == id )
|
|
return array.splice( i, 1 );
|
|
if ( recurse && item[ recurse ] )
|
|
{
|
|
var retval = removeById( item[ recurse ], id, recurse );
|
|
if ( retval )
|
|
return retval;
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
|
|
/**
|
|
* This class is not really part of the API. It is the "definition" property value
|
|
* passed to "dialogDefinition" event handlers.
|
|
* @constructor
|
|
* @name CKEDITOR.dialog.definitionObject
|
|
* @extends CKEDITOR.dialog.definition
|
|
* @example
|
|
* CKEDITOR.on( 'dialogDefinition', function( evt )
|
|
* {
|
|
* var definition = evt.data.definition;
|
|
* var content = definition.getContents( 'page1' );
|
|
* ...
|
|
* } );
|
|
*/
|
|
var definitionObject = function( dialog, dialogDefinition )
|
|
{
|
|
// TODO : Check if needed.
|
|
this.dialog = dialog;
|
|
|
|
// Transform the contents entries in contentObjects.
|
|
var contents = dialogDefinition.contents;
|
|
for ( var i = 0, content ; ( content = contents[i] ) ; i++ )
|
|
contents[ i ] = content && new contentObject( dialog, content );
|
|
|
|
CKEDITOR.tools.extend( this, dialogDefinition );
|
|
};
|
|
|
|
definitionObject.prototype =
|
|
/** @lends CKEDITOR.dialog.definitionObject.prototype */
|
|
{
|
|
/**
|
|
* Gets a content definition.
|
|
* @param {String} id The id of the content definition.
|
|
* @returns {CKEDITOR.dialog.definition.content} The content definition
|
|
* matching id.
|
|
*/
|
|
getContents : function( id )
|
|
{
|
|
return getById( this.contents, id );
|
|
},
|
|
|
|
/**
|
|
* Gets a button definition.
|
|
* @param {String} id The id of the button definition.
|
|
* @returns {CKEDITOR.dialog.definition.button} The button definition
|
|
* matching id.
|
|
*/
|
|
getButton : function( id )
|
|
{
|
|
return getById( this.buttons, id );
|
|
},
|
|
|
|
/**
|
|
* Adds a content definition object under this dialog definition.
|
|
* @param {CKEDITOR.dialog.definition.content} contentDefinition The
|
|
* content definition.
|
|
* @param {String} [nextSiblingId] The id of an existing content
|
|
* definition which the new content definition will be inserted
|
|
* before. Omit if the new content definition is to be inserted as
|
|
* the last item.
|
|
* @returns {CKEDITOR.dialog.definition.content} The inserted content
|
|
* definition.
|
|
*/
|
|
addContents : function( contentDefinition, nextSiblingId )
|
|
{
|
|
return addById( this.contents, contentDefinition, nextSiblingId );
|
|
},
|
|
|
|
/**
|
|
* Adds a button definition object under this dialog definition.
|
|
* @param {CKEDITOR.dialog.definition.button} buttonDefinition The
|
|
* button definition.
|
|
* @param {String} [nextSiblingId] The id of an existing button
|
|
* definition which the new button definition will be inserted
|
|
* before. Omit if the new button definition is to be inserted as
|
|
* the last item.
|
|
* @returns {CKEDITOR.dialog.definition.button} The inserted button
|
|
* definition.
|
|
*/
|
|
addButton : function( buttonDefinition, nextSiblingId )
|
|
{
|
|
return addById( this.buttons, buttonDefinition, nextSiblingId );
|
|
},
|
|
|
|
/**
|
|
* Removes a content definition from this dialog definition.
|
|
* @param {String} id The id of the content definition to be removed.
|
|
* @returns {CKEDITOR.dialog.definition.content} The removed content
|
|
* definition.
|
|
*/
|
|
removeContents : function( id )
|
|
{
|
|
removeById( this.contents, id );
|
|
},
|
|
|
|
/**
|
|
* Removes a button definition from the dialog definition.
|
|
* @param {String} id The id of the button definition to be removed.
|
|
* @returns {CKEDITOR.dialog.definition.button} The removed button
|
|
* definition.
|
|
*/
|
|
removeButton : function( id )
|
|
{
|
|
removeById( this.buttons, id );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* This class is not really part of the API. It is the template of the
|
|
* objects representing content pages inside the
|
|
* CKEDITOR.dialog.definitionObject.
|
|
* @constructor
|
|
* @name CKEDITOR.dialog.definition.contentObject
|
|
* @example
|
|
* CKEDITOR.on( 'dialogDefinition', function( evt )
|
|
* {
|
|
* var definition = evt.data.definition;
|
|
* var content = definition.getContents( 'page1' );
|
|
* content.remove( 'textInput1' );
|
|
* ...
|
|
* } );
|
|
*/
|
|
function contentObject( dialog, contentDefinition )
|
|
{
|
|
this._ =
|
|
{
|
|
dialog : dialog
|
|
};
|
|
|
|
CKEDITOR.tools.extend( this, contentDefinition );
|
|
}
|
|
|
|
contentObject.prototype =
|
|
/** @lends CKEDITOR.dialog.definition.contentObject.prototype */
|
|
{
|
|
/**
|
|
* Gets a UI element definition under the content definition.
|
|
* @param {String} id The id of the UI element definition.
|
|
* @returns {CKEDITOR.dialog.definition.uiElement}
|
|
*/
|
|
get : function( id )
|
|
{
|
|
return getById( this.elements, id, 'children' );
|
|
},
|
|
|
|
/**
|
|
* Adds a UI element definition to the content definition.
|
|
* @param {CKEDITOR.dialog.definition.uiElement} elementDefinition The
|
|
* UI elemnet definition to be added.
|
|
* @param {String} nextSiblingId The id of an existing UI element
|
|
* definition which the new UI element definition will be inserted
|
|
* before. Omit if the new button definition is to be inserted as
|
|
* the last item.
|
|
* @returns {CKEDITOR.dialog.definition.uiElement} The element
|
|
* definition inserted.
|
|
*/
|
|
add : function( elementDefinition, nextSiblingId )
|
|
{
|
|
return addById( this.elements, elementDefinition, nextSiblingId, 'children' );
|
|
},
|
|
|
|
/**
|
|
* Removes a UI element definition from the content definition.
|
|
* @param {String} id The id of the UI element definition to be
|
|
* removed.
|
|
* @returns {CKEDITOR.dialog.definition.uiElement} The element
|
|
* definition removed.
|
|
* @example
|
|
*/
|
|
remove : function( id )
|
|
{
|
|
removeById( this.elements, id, 'children' );
|
|
}
|
|
};
|
|
|
|
function initDragAndDrop( dialog )
|
|
{
|
|
var lastCoords = null,
|
|
abstractDialogCoords = null,
|
|
element = dialog.getElement().getFirst(),
|
|
editor = dialog.getParentEditor(),
|
|
magnetDistance = editor.config.dialog_magnetDistance,
|
|
margins = editor.skin.margins || [ 0, 0, 0, 0 ];
|
|
|
|
if ( typeof magnetDistance == 'undefined' )
|
|
magnetDistance = 20;
|
|
|
|
function mouseMoveHandler( evt )
|
|
{
|
|
var dialogSize = dialog.getSize(),
|
|
viewPaneSize = CKEDITOR.document.getWindow().getViewPaneSize(),
|
|
x = evt.data.$.screenX,
|
|
y = evt.data.$.screenY,
|
|
dx = x - lastCoords.x,
|
|
dy = y - lastCoords.y,
|
|
realX, realY;
|
|
|
|
lastCoords = { x : x, y : y };
|
|
abstractDialogCoords.x += dx;
|
|
abstractDialogCoords.y += dy;
|
|
|
|
if ( abstractDialogCoords.x + margins[3] < magnetDistance )
|
|
realX = - margins[3];
|
|
else if ( abstractDialogCoords.x - margins[1] > viewPaneSize.width - dialogSize.width - magnetDistance )
|
|
realX = viewPaneSize.width - dialogSize.width + ( editor.lang.dir == 'rtl' ? 0 : margins[1] );
|
|
else
|
|
realX = abstractDialogCoords.x;
|
|
|
|
if ( abstractDialogCoords.y + margins[0] < magnetDistance )
|
|
realY = - margins[0];
|
|
else if ( abstractDialogCoords.y - margins[2] > viewPaneSize.height - dialogSize.height - magnetDistance )
|
|
realY = viewPaneSize.height - dialogSize.height + margins[2];
|
|
else
|
|
realY = abstractDialogCoords.y;
|
|
|
|
dialog.move( realX, realY, 1 );
|
|
|
|
evt.data.preventDefault();
|
|
}
|
|
|
|
function mouseUpHandler( evt )
|
|
{
|
|
CKEDITOR.document.removeListener( 'mousemove', mouseMoveHandler );
|
|
CKEDITOR.document.removeListener( 'mouseup', mouseUpHandler );
|
|
|
|
if ( CKEDITOR.env.ie6Compat )
|
|
{
|
|
var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
|
|
coverDoc.removeListener( 'mousemove', mouseMoveHandler );
|
|
coverDoc.removeListener( 'mouseup', mouseUpHandler );
|
|
}
|
|
}
|
|
|
|
dialog.parts.title.on( 'mousedown', function( evt )
|
|
{
|
|
lastCoords = { x : evt.data.$.screenX, y : evt.data.$.screenY };
|
|
|
|
CKEDITOR.document.on( 'mousemove', mouseMoveHandler );
|
|
CKEDITOR.document.on( 'mouseup', mouseUpHandler );
|
|
abstractDialogCoords = dialog.getPosition();
|
|
|
|
if ( CKEDITOR.env.ie6Compat )
|
|
{
|
|
var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
|
|
coverDoc.on( 'mousemove', mouseMoveHandler );
|
|
coverDoc.on( 'mouseup', mouseUpHandler );
|
|
}
|
|
|
|
evt.data.preventDefault();
|
|
}, dialog );
|
|
}
|
|
|
|
function initResizeHandles( dialog )
|
|
{
|
|
var def = dialog.definition,
|
|
resizable = def.resizable;
|
|
|
|
if ( resizable == CKEDITOR.DIALOG_RESIZE_NONE )
|
|
return;
|
|
|
|
var editor = dialog.getParentEditor();
|
|
var wrapperWidth, wrapperHeight,
|
|
viewSize, origin, startSize,
|
|
dialogCover;
|
|
|
|
var mouseDownFn = CKEDITOR.tools.addFunction( function( $event )
|
|
{
|
|
startSize = dialog.getSize();
|
|
|
|
var content = dialog.parts.contents,
|
|
iframeDialog = content.$.getElementsByTagName( 'iframe' ).length;
|
|
|
|
// Shim to help capturing "mousemove" over iframe.
|
|
if ( iframeDialog )
|
|
{
|
|
dialogCover = CKEDITOR.dom.element.createFromHtml( '<div class="cke_dialog_resize_cover" style="height: 100%; position: absolute; width: 100%;"></div>' );
|
|
content.append( dialogCover );
|
|
}
|
|
|
|
// Calculate the offset between content and chrome size.
|
|
wrapperHeight = startSize.height - dialog.parts.contents.getSize( 'height', ! ( CKEDITOR.env.gecko || CKEDITOR.env.opera || CKEDITOR.env.ie && CKEDITOR.env.quirks ) );
|
|
wrapperWidth = startSize.width - dialog.parts.contents.getSize( 'width', 1 );
|
|
|
|
origin = { x : $event.screenX, y : $event.screenY };
|
|
|
|
viewSize = CKEDITOR.document.getWindow().getViewPaneSize();
|
|
|
|
CKEDITOR.document.on( 'mousemove', mouseMoveHandler );
|
|
CKEDITOR.document.on( 'mouseup', mouseUpHandler );
|
|
|
|
if ( CKEDITOR.env.ie6Compat )
|
|
{
|
|
var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
|
|
coverDoc.on( 'mousemove', mouseMoveHandler );
|
|
coverDoc.on( 'mouseup', mouseUpHandler );
|
|
}
|
|
|
|
$event.preventDefault && $event.preventDefault();
|
|
});
|
|
|
|
// Prepend the grip to the dialog.
|
|
dialog.on( 'load', function()
|
|
{
|
|
var direction = '';
|
|
if ( resizable == CKEDITOR.DIALOG_RESIZE_WIDTH )
|
|
direction = ' cke_resizer_horizontal';
|
|
else if ( resizable == CKEDITOR.DIALOG_RESIZE_HEIGHT )
|
|
direction = ' cke_resizer_vertical';
|
|
var resizer = CKEDITOR.dom.element.createFromHtml( '<div' +
|
|
' class="cke_resizer' + direction + ' cke_resizer_' + editor.lang.dir + '"' +
|
|
' title="' + CKEDITOR.tools.htmlEncode( editor.lang.resize ) + '"' +
|
|
' onmousedown="CKEDITOR.tools.callFunction(' + mouseDownFn + ', event )"></div>' );
|
|
dialog.parts.footer.append( resizer, 1 );
|
|
});
|
|
editor.on( 'destroy', function() { CKEDITOR.tools.removeFunction( mouseDownFn ); } );
|
|
|
|
function mouseMoveHandler( evt )
|
|
{
|
|
var rtl = editor.lang.dir == 'rtl',
|
|
dx = ( evt.data.$.screenX - origin.x ) * ( rtl ? -1 : 1 ),
|
|
dy = evt.data.$.screenY - origin.y,
|
|
width = startSize.width,
|
|
height = startSize.height,
|
|
internalWidth = width + dx * ( dialog._.moved ? 1 : 2 ),
|
|
internalHeight = height + dy * ( dialog._.moved ? 1 : 2 ),
|
|
element = dialog._.element.getFirst(),
|
|
right = rtl && element.getComputedStyle( 'right' ),
|
|
position = dialog.getPosition();
|
|
|
|
if ( position.y + internalHeight > viewSize.height )
|
|
internalHeight = viewSize.height - position.y;
|
|
|
|
if ( ( rtl ? right : position.x ) + internalWidth > viewSize.width )
|
|
internalWidth = viewSize.width - ( rtl ? right : position.x );
|
|
|
|
// Make sure the dialog will not be resized to the wrong side when it's in the leftmost position for RTL.
|
|
if ( ( resizable == CKEDITOR.DIALOG_RESIZE_WIDTH || resizable == CKEDITOR.DIALOG_RESIZE_BOTH ) )
|
|
width = Math.max( def.minWidth || 0, internalWidth - wrapperWidth );
|
|
|
|
if ( resizable == CKEDITOR.DIALOG_RESIZE_HEIGHT || resizable == CKEDITOR.DIALOG_RESIZE_BOTH )
|
|
height = Math.max( def.minHeight || 0, internalHeight - wrapperHeight );
|
|
|
|
dialog.resize( width, height );
|
|
|
|
if ( !dialog._.moved )
|
|
dialog.layout();
|
|
|
|
evt.data.preventDefault();
|
|
}
|
|
|
|
function mouseUpHandler()
|
|
{
|
|
CKEDITOR.document.removeListener( 'mouseup', mouseUpHandler );
|
|
CKEDITOR.document.removeListener( 'mousemove', mouseMoveHandler );
|
|
|
|
if ( dialogCover )
|
|
{
|
|
dialogCover.remove();
|
|
dialogCover = null;
|
|
}
|
|
|
|
if ( CKEDITOR.env.ie6Compat )
|
|
{
|
|
var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
|
|
coverDoc.removeListener( 'mouseup', mouseUpHandler );
|
|
coverDoc.removeListener( 'mousemove', mouseMoveHandler );
|
|
}
|
|
}
|
|
}
|
|
|
|
var resizeCover;
|
|
// Caching resuable covers and allowing only one cover
|
|
// on screen.
|
|
var covers = {},
|
|
currentCover;
|
|
|
|
function showCover( editor )
|
|
{
|
|
var win = CKEDITOR.document.getWindow();
|
|
var config = editor.config,
|
|
backgroundColorStyle = config.dialog_backgroundCoverColor || 'white',
|
|
backgroundCoverOpacity = config.dialog_backgroundCoverOpacity,
|
|
baseFloatZIndex = config.baseFloatZIndex,
|
|
coverKey = CKEDITOR.tools.genKey(
|
|
backgroundColorStyle,
|
|
backgroundCoverOpacity,
|
|
baseFloatZIndex ),
|
|
coverElement = covers[ coverKey ];
|
|
|
|
if ( !coverElement )
|
|
{
|
|
var html = [
|
|
'<div tabIndex="-1" style="position: ', ( CKEDITOR.env.ie6Compat ? 'absolute' : 'fixed' ),
|
|
'; z-index: ', baseFloatZIndex,
|
|
'; top: 0px; left: 0px; ',
|
|
( !CKEDITOR.env.ie6Compat ? 'background-color: ' + backgroundColorStyle : '' ),
|
|
'" class="cke_dialog_background_cover">'
|
|
];
|
|
|
|
if ( CKEDITOR.env.ie6Compat )
|
|
{
|
|
// Support for custom document.domain in IE.
|
|
var isCustomDomain = CKEDITOR.env.isCustomDomain(),
|
|
iframeHtml = '<html><body style=\\\'background-color:' + backgroundColorStyle + ';\\\'></body></html>';
|
|
|
|
html.push(
|
|
'<iframe' +
|
|
' hidefocus="true"' +
|
|
' frameborder="0"' +
|
|
' id="cke_dialog_background_iframe"' +
|
|
' src="javascript:' );
|
|
|
|
html.push( 'void((function(){' +
|
|
'document.open();' +
|
|
( isCustomDomain ? 'document.domain=\'' + document.domain + '\';' : '' ) +
|
|
'document.write( \'' + iframeHtml + '\' );' +
|
|
'document.close();' +
|
|
'})())' );
|
|
|
|
html.push(
|
|
'"' +
|
|
' style="' +
|
|
'position:absolute;' +
|
|
'left:0;' +
|
|
'top:0;' +
|
|
'width:100%;' +
|
|
'height: 100%;' +
|
|
'progid:DXImageTransform.Microsoft.Alpha(opacity=0)">' +
|
|
'</iframe>' );
|
|
}
|
|
|
|
html.push( '</div>' );
|
|
|
|
coverElement = CKEDITOR.dom.element.createFromHtml( html.join( '' ) );
|
|
coverElement.setOpacity( backgroundCoverOpacity != undefined ? backgroundCoverOpacity : 0.5 );
|
|
|
|
coverElement.appendTo( CKEDITOR.document.getBody() );
|
|
covers[ coverKey ] = coverElement;
|
|
}
|
|
else
|
|
coverElement. show();
|
|
|
|
currentCover = coverElement;
|
|
var resizeFunc = function()
|
|
{
|
|
var size = win.getViewPaneSize();
|
|
coverElement.setStyles(
|
|
{
|
|
width : size.width + 'px',
|
|
height : size.height + 'px'
|
|
} );
|
|
};
|
|
|
|
var scrollFunc = function()
|
|
{
|
|
var pos = win.getScrollPosition(),
|
|
cursor = CKEDITOR.dialog._.currentTop;
|
|
coverElement.setStyles(
|
|
{
|
|
left : pos.x + 'px',
|
|
top : pos.y + 'px'
|
|
});
|
|
|
|
if ( cursor )
|
|
{
|
|
do
|
|
{
|
|
var dialogPos = cursor.getPosition();
|
|
cursor.move( dialogPos.x, dialogPos.y );
|
|
} while ( ( cursor = cursor._.parentDialog ) );
|
|
}
|
|
};
|
|
|
|
resizeCover = resizeFunc;
|
|
win.on( 'resize', resizeFunc );
|
|
resizeFunc();
|
|
// Using Safari/Mac, focus must be kept where it is (#7027)
|
|
if ( !( CKEDITOR.env.mac && CKEDITOR.env.webkit ) )
|
|
coverElement.focus();
|
|
|
|
if ( CKEDITOR.env.ie6Compat )
|
|
{
|
|
// IE BUG: win.$.onscroll assignment doesn't work.. it must be window.onscroll.
|
|
// So we need to invent a really funny way to make it work.
|
|
var myScrollHandler = function()
|
|
{
|
|
scrollFunc();
|
|
arguments.callee.prevScrollHandler.apply( this, arguments );
|
|
};
|
|
win.$.setTimeout( function()
|
|
{
|
|
myScrollHandler.prevScrollHandler = window.onscroll || function(){};
|
|
window.onscroll = myScrollHandler;
|
|
}, 0 );
|
|
scrollFunc();
|
|
}
|
|
}
|
|
|
|
function hideCover()
|
|
{
|
|
if ( !currentCover )
|
|
return;
|
|
|
|
var win = CKEDITOR.document.getWindow();
|
|
currentCover.hide();
|
|
win.removeListener( 'resize', resizeCover );
|
|
|
|
if ( CKEDITOR.env.ie6Compat )
|
|
{
|
|
win.$.setTimeout( function()
|
|
{
|
|
var prevScrollHandler = window.onscroll && window.onscroll.prevScrollHandler;
|
|
window.onscroll = prevScrollHandler || null;
|
|
}, 0 );
|
|
}
|
|
resizeCover = null;
|
|
}
|
|
|
|
function removeCovers()
|
|
{
|
|
for ( var coverId in covers )
|
|
covers[ coverId ].remove();
|
|
covers = {};
|
|
}
|
|
|
|
var accessKeyProcessors = {};
|
|
|
|
var accessKeyDownHandler = function( evt )
|
|
{
|
|
var ctrl = evt.data.$.ctrlKey || evt.data.$.metaKey,
|
|
alt = evt.data.$.altKey,
|
|
shift = evt.data.$.shiftKey,
|
|
key = String.fromCharCode( evt.data.$.keyCode ),
|
|
keyProcessor = accessKeyProcessors[( ctrl ? 'CTRL+' : '' ) + ( alt ? 'ALT+' : '') + ( shift ? 'SHIFT+' : '' ) + key];
|
|
|
|
if ( !keyProcessor || !keyProcessor.length )
|
|
return;
|
|
|
|
keyProcessor = keyProcessor[keyProcessor.length - 1];
|
|
keyProcessor.keydown && keyProcessor.keydown.call( keyProcessor.uiElement, keyProcessor.dialog, keyProcessor.key );
|
|
evt.data.preventDefault();
|
|
};
|
|
|
|
var accessKeyUpHandler = function( evt )
|
|
{
|
|
var ctrl = evt.data.$.ctrlKey || evt.data.$.metaKey,
|
|
alt = evt.data.$.altKey,
|
|
shift = evt.data.$.shiftKey,
|
|
key = String.fromCharCode( evt.data.$.keyCode ),
|
|
keyProcessor = accessKeyProcessors[( ctrl ? 'CTRL+' : '' ) + ( alt ? 'ALT+' : '') + ( shift ? 'SHIFT+' : '' ) + key];
|
|
|
|
if ( !keyProcessor || !keyProcessor.length )
|
|
return;
|
|
|
|
keyProcessor = keyProcessor[keyProcessor.length - 1];
|
|
if ( keyProcessor.keyup )
|
|
{
|
|
keyProcessor.keyup.call( keyProcessor.uiElement, keyProcessor.dialog, keyProcessor.key );
|
|
evt.data.preventDefault();
|
|
}
|
|
};
|
|
|
|
var registerAccessKey = function( uiElement, dialog, key, downFunc, upFunc )
|
|
{
|
|
var procList = accessKeyProcessors[key] || ( accessKeyProcessors[key] = [] );
|
|
procList.push( {
|
|
uiElement : uiElement,
|
|
dialog : dialog,
|
|
key : key,
|
|
keyup : upFunc || uiElement.accessKeyUp,
|
|
keydown : downFunc || uiElement.accessKeyDown
|
|
} );
|
|
};
|
|
|
|
var unregisterAccessKey = function( obj )
|
|
{
|
|
for ( var i in accessKeyProcessors )
|
|
{
|
|
var list = accessKeyProcessors[i];
|
|
for ( var j = list.length - 1 ; j >= 0 ; j-- )
|
|
{
|
|
if ( list[j].dialog == obj || list[j].uiElement == obj )
|
|
list.splice( j, 1 );
|
|
}
|
|
if ( list.length === 0 )
|
|
delete accessKeyProcessors[i];
|
|
}
|
|
};
|
|
|
|
var tabAccessKeyUp = function( dialog, key )
|
|
{
|
|
if ( dialog._.accessKeyMap[key] )
|
|
dialog.selectPage( dialog._.accessKeyMap[key] );
|
|
};
|
|
|
|
var tabAccessKeyDown = function( dialog, key )
|
|
{
|
|
};
|
|
|
|
// ESC, ENTER
|
|
var preventKeyBubblingKeys = { 27 :1, 13 :1 };
|
|
var preventKeyBubbling = function( e )
|
|
{
|
|
if ( e.data.getKeystroke() in preventKeyBubblingKeys )
|
|
e.data.stopPropagation();
|
|
};
|
|
|
|
(function()
|
|
{
|
|
CKEDITOR.ui.dialog =
|
|
{
|
|
/**
|
|
* The base class of all dialog UI elements.
|
|
* @constructor
|
|
* @param {CKEDITOR.dialog} dialog Parent dialog object.
|
|
* @param {CKEDITOR.dialog.definition.uiElement} elementDefinition Element
|
|
* definition. Accepted fields:
|
|
* <ul>
|
|
* <li><strong>id</strong> (Required) The id of the UI element. See {@link
|
|
* CKEDITOR.dialog#getContentElement}</li>
|
|
* <li><strong>type</strong> (Required) The type of the UI element. The
|
|
* value to this field specifies which UI element class will be used to
|
|
* generate the final widget.</li>
|
|
* <li><strong>title</strong> (Optional) The popup tooltip for the UI
|
|
* element.</li>
|
|
* <li><strong>hidden</strong> (Optional) A flag that tells if the element
|
|
* should be initially visible.</li>
|
|
* <li><strong>className</strong> (Optional) Additional CSS class names
|
|
* to add to the UI element. Separated by space.</li>
|
|
* <li><strong>style</strong> (Optional) Additional CSS inline styles
|
|
* to add to the UI element. A semicolon (;) is required after the last
|
|
* style declaration.</li>
|
|
* <li><strong>accessKey</strong> (Optional) The alphanumeric access key
|
|
* for this element. Access keys are automatically prefixed by CTRL.</li>
|
|
* <li><strong>on*</strong> (Optional) Any UI element definition field that
|
|
* starts with <em>on</em> followed immediately by a capital letter and
|
|
* probably more letters is an event handler. Event handlers may be further
|
|
* divided into registered event handlers and DOM event handlers. Please
|
|
* refer to {@link CKEDITOR.ui.dialog.uiElement#registerEvents} and
|
|
* {@link CKEDITOR.ui.dialog.uiElement#eventProcessors} for more
|
|
* information.</li>
|
|
* </ul>
|
|
* @param {Array} htmlList
|
|
* List of HTML code to be added to the dialog's content area.
|
|
* @param {Function|String} nodeNameArg
|
|
* A function returning a string, or a simple string for the node name for
|
|
* the root DOM node. Default is 'div'.
|
|
* @param {Function|Object} stylesArg
|
|
* A function returning an object, or a simple object for CSS styles applied
|
|
* to the DOM node. Default is empty object.
|
|
* @param {Function|Object} attributesArg
|
|
* A fucntion returning an object, or a simple object for attributes applied
|
|
* to the DOM node. Default is empty object.
|
|
* @param {Function|String} contentsArg
|
|
* A function returning a string, or a simple string for the HTML code inside
|
|
* the root DOM node. Default is empty string.
|
|
* @example
|
|
*/
|
|
uiElement : function( dialog, elementDefinition, htmlList, nodeNameArg, stylesArg, attributesArg, contentsArg )
|
|
{
|
|
if ( arguments.length < 4 )
|
|
return;
|
|
|
|
var nodeName = ( nodeNameArg.call ? nodeNameArg( elementDefinition ) : nodeNameArg ) || 'div',
|
|
html = [ '<', nodeName, ' ' ],
|
|
styles = ( stylesArg && stylesArg.call ? stylesArg( elementDefinition ) : stylesArg ) || {},
|
|
attributes = ( attributesArg && attributesArg.call ? attributesArg( elementDefinition ) : attributesArg ) || {},
|
|
innerHTML = ( contentsArg && contentsArg.call ? contentsArg.call( this, dialog, elementDefinition ) : contentsArg ) || '',
|
|
domId = this.domId = attributes.id || CKEDITOR.tools.getNextId() + '_uiElement',
|
|
id = this.id = elementDefinition.id,
|
|
i;
|
|
|
|
// Set the id, a unique id is required for getElement() to work.
|
|
attributes.id = domId;
|
|
|
|
// Set the type and definition CSS class names.
|
|
var classes = {};
|
|
if ( elementDefinition.type )
|
|
classes[ 'cke_dialog_ui_' + elementDefinition.type ] = 1;
|
|
if ( elementDefinition.className )
|
|
classes[ elementDefinition.className ] = 1;
|
|
var attributeClasses = ( attributes['class'] && attributes['class'].split ) ? attributes['class'].split( ' ' ) : [];
|
|
for ( i = 0 ; i < attributeClasses.length ; i++ )
|
|
{
|
|
if ( attributeClasses[i] )
|
|
classes[ attributeClasses[i] ] = 1;
|
|
}
|
|
var finalClasses = [];
|
|
for ( i in classes )
|
|
finalClasses.push( i );
|
|
attributes['class'] = finalClasses.join( ' ' );
|
|
|
|
// Set the popup tooltop.
|
|
if ( elementDefinition.title )
|
|
attributes.title = elementDefinition.title;
|
|
|
|
// Write the inline CSS styles.
|
|
var styleStr = ( elementDefinition.style || '' ).split( ';' );
|
|
for ( i in styles )
|
|
styleStr.push( i + ':' + styles[i] );
|
|
if ( elementDefinition.hidden )
|
|
styleStr.push( 'display:none' );
|
|
for ( i = styleStr.length - 1 ; i >= 0 ; i-- )
|
|
{
|
|
if ( styleStr[i] === '' )
|
|
styleStr.splice( i, 1 );
|
|
}
|
|
if ( styleStr.length > 0 )
|
|
attributes.style = ( attributes.style ? ( attributes.style + '; ' ) : '' ) + styleStr.join( '; ' );
|
|
|
|
// Write the attributes.
|
|
for ( i in attributes )
|
|
html.push( i + '="' + CKEDITOR.tools.htmlEncode( attributes[i] ) + '" ');
|
|
|
|
// Write the content HTML.
|
|
html.push( '>', innerHTML, '</', nodeName, '>' );
|
|
|
|
// Add contents to the parent HTML array.
|
|
htmlList.push( html.join( '' ) );
|
|
|
|
( this._ || ( this._ = {} ) ).dialog = dialog;
|
|
|
|
// Override isChanged if it is defined in element definition.
|
|
if ( typeof( elementDefinition.isChanged ) == 'boolean' )
|
|
this.isChanged = function(){ return elementDefinition.isChanged; };
|
|
if ( typeof( elementDefinition.isChanged ) == 'function' )
|
|
this.isChanged = elementDefinition.isChanged;
|
|
|
|
// Add events.
|
|
CKEDITOR.event.implementOn( this );
|
|
|
|
this.registerEvents( elementDefinition );
|
|
if ( this.accessKeyUp && this.accessKeyDown && elementDefinition.accessKey )
|
|
registerAccessKey( this, dialog, 'CTRL+' + elementDefinition.accessKey );
|
|
|
|
var me = this;
|
|
dialog.on( 'load', function()
|
|
{
|
|
if ( me.getInputElement() )
|
|
{
|
|
me.getInputElement().on( 'focus', function()
|
|
{
|
|
dialog._.tabBarMode = false;
|
|
dialog._.hasFocus = true;
|
|
me.fire( 'focus' );
|
|
}, me );
|
|
}
|
|
} );
|
|
|
|
// Register the object as a tab focus if it can be included.
|
|
if ( this.keyboardFocusable )
|
|
{
|
|
this.tabIndex = elementDefinition.tabIndex || 0;
|
|
|
|
this.focusIndex = dialog._.focusList.push( this ) - 1;
|
|
this.on( 'focus', function()
|
|
{
|
|
dialog._.currentFocusIndex = me.focusIndex;
|
|
} );
|
|
}
|
|
|
|
// Completes this object with everything we have in the
|
|
// definition.
|
|
CKEDITOR.tools.extend( this, elementDefinition );
|
|
},
|
|
|
|
/**
|
|
* Horizontal layout box for dialog UI elements, auto-expends to available width of container.
|
|
* @constructor
|
|
* @extends CKEDITOR.ui.dialog.uiElement
|
|
* @param {CKEDITOR.dialog} dialog
|
|
* Parent dialog object.
|
|
* @param {Array} childObjList
|
|
* Array of {@link CKEDITOR.ui.dialog.uiElement} objects inside this
|
|
* container.
|
|
* @param {Array} childHtmlList
|
|
* Array of HTML code that correspond to the HTML output of all the
|
|
* objects in childObjList.
|
|
* @param {Array} htmlList
|
|
* Array of HTML code that this element will output to.
|
|
* @param {CKEDITOR.dialog.definition.uiElement} elementDefinition
|
|
* The element definition. Accepted fields:
|
|
* <ul>
|
|
* <li><strong>widths</strong> (Optional) The widths of child cells.</li>
|
|
* <li><strong>height</strong> (Optional) The height of the layout.</li>
|
|
* <li><strong>padding</strong> (Optional) The padding width inside child
|
|
* cells.</li>
|
|
* <li><strong>align</strong> (Optional) The alignment of the whole layout
|
|
* </li>
|
|
* </ul>
|
|
* @example
|
|
*/
|
|
hbox : function( dialog, childObjList, childHtmlList, htmlList, elementDefinition )
|
|
{
|
|
if ( arguments.length < 4 )
|
|
return;
|
|
|
|
this._ || ( this._ = {} );
|
|
|
|
var children = this._.children = childObjList,
|
|
widths = elementDefinition && elementDefinition.widths || null,
|
|
height = elementDefinition && elementDefinition.height || null,
|
|
styles = {},
|
|
i;
|
|
/** @ignore */
|
|
var innerHTML = function()
|
|
{
|
|
var html = [ '<tbody><tr class="cke_dialog_ui_hbox">' ];
|
|
for ( i = 0 ; i < childHtmlList.length ; i++ )
|
|
{
|
|
var className = 'cke_dialog_ui_hbox_child',
|
|
styles = [];
|
|
if ( i === 0 )
|
|
className = 'cke_dialog_ui_hbox_first';
|
|
if ( i == childHtmlList.length - 1 )
|
|
className = 'cke_dialog_ui_hbox_last';
|
|
html.push( '<td class="', className, '" role="presentation" ' );
|
|
if ( widths )
|
|
{
|
|
if ( widths[i] )
|
|
styles.push( 'width:' + cssLength( widths[i] ) );
|
|
}
|
|
else
|
|
styles.push( 'width:' + Math.floor( 100 / childHtmlList.length ) + '%' );
|
|
if ( height )
|
|
styles.push( 'height:' + cssLength( height ) );
|
|
if ( elementDefinition && elementDefinition.padding != undefined )
|
|
styles.push( 'padding:' + cssLength( elementDefinition.padding ) );
|
|
if ( styles.length > 0 )
|
|
html.push( 'style="' + styles.join('; ') + '" ' );
|
|
html.push( '>', childHtmlList[i], '</td>' );
|
|
}
|
|
html.push( '</tr></tbody>' );
|
|
return html.join( '' );
|
|
};
|
|
|
|
var attribs = { role : 'presentation' };
|
|
elementDefinition && elementDefinition.align && ( attribs.align = elementDefinition.align );
|
|
|
|
CKEDITOR.ui.dialog.uiElement.call(
|
|
this,
|
|
dialog,
|
|
elementDefinition || { type : 'hbox' },
|
|
htmlList,
|
|
'table',
|
|
styles,
|
|
attribs,
|
|
innerHTML );
|
|
},
|
|
|
|
/**
|
|
* Vertical layout box for dialog UI elements.
|
|
* @constructor
|
|
* @extends CKEDITOR.ui.dialog.hbox
|
|
* @param {CKEDITOR.dialog} dialog
|
|
* Parent dialog object.
|
|
* @param {Array} childObjList
|
|
* Array of {@link CKEDITOR.ui.dialog.uiElement} objects inside this
|
|
* container.
|
|
* @param {Array} childHtmlList
|
|
* Array of HTML code that correspond to the HTML output of all the
|
|
* objects in childObjList.
|
|
* @param {Array} htmlList
|
|
* Array of HTML code that this element will output to.
|
|
* @param {CKEDITOR.dialog.definition.uiElement} elementDefinition
|
|
* The element definition. Accepted fields:
|
|
* <ul>
|
|
* <li><strong>width</strong> (Optional) The width of the layout.</li>
|
|
* <li><strong>heights</strong> (Optional) The heights of individual cells.
|
|
* </li>
|
|
* <li><strong>align</strong> (Optional) The alignment of the layout.</li>
|
|
* <li><strong>padding</strong> (Optional) The padding width inside child
|
|
* cells.</li>
|
|
* <li><strong>expand</strong> (Optional) Whether the layout should expand
|
|
* vertically to fill its container.</li>
|
|
* </ul>
|
|
* @example
|
|
*/
|
|
vbox : function( dialog, childObjList, childHtmlList, htmlList, elementDefinition )
|
|
{
|
|
if ( arguments.length < 3 )
|
|
return;
|
|
|
|
this._ || ( this._ = {} );
|
|
|
|
var children = this._.children = childObjList,
|
|
width = elementDefinition && elementDefinition.width || null,
|
|
heights = elementDefinition && elementDefinition.heights || null;
|
|
/** @ignore */
|
|
var innerHTML = function()
|
|
{
|
|
var html = [ '<table role="presentation" cellspacing="0" border="0" ' ];
|
|
html.push( 'style="' );
|
|
if ( elementDefinition && elementDefinition.expand )
|
|
html.push( 'height:100%;' );
|
|
html.push( 'width:' + cssLength( width || '100%' ), ';' );
|
|
html.push( '"' );
|
|
html.push( 'align="', CKEDITOR.tools.htmlEncode(
|
|
( elementDefinition && elementDefinition.align ) || ( dialog.getParentEditor().lang.dir == 'ltr' ? 'left' : 'right' ) ), '" ' );
|
|
|
|
html.push( '><tbody>' );
|
|
for ( var i = 0 ; i < childHtmlList.length ; i++ )
|
|
{
|
|
var styles = [];
|
|
html.push( '<tr><td role="presentation" ' );
|
|
if ( width )
|
|
styles.push( 'width:' + cssLength( width || '100%' ) );
|
|
if ( heights )
|
|
styles.push( 'height:' + cssLength( heights[i] ) );
|
|
else if ( elementDefinition && elementDefinition.expand )
|
|
styles.push( 'height:' + Math.floor( 100 / childHtmlList.length ) + '%' );
|
|
if ( elementDefinition && elementDefinition.padding != undefined )
|
|
styles.push( 'padding:' + cssLength( elementDefinition.padding ) );
|
|
if ( styles.length > 0 )
|
|
html.push( 'style="', styles.join( '; ' ), '" ' );
|
|
html.push( ' class="cke_dialog_ui_vbox_child">', childHtmlList[i], '</td></tr>' );
|
|
}
|
|
html.push( '</tbody></table>' );
|
|
return html.join( '' );
|
|
};
|
|
CKEDITOR.ui.dialog.uiElement.call( this, dialog, elementDefinition || { type : 'vbox' }, htmlList, 'div', null, { role : 'presentation' }, innerHTML );
|
|
}
|
|
};
|
|
})();
|
|
|
|
CKEDITOR.ui.dialog.uiElement.prototype =
|
|
{
|
|
/**
|
|
* Gets the root DOM element of this dialog UI object.
|
|
* @returns {CKEDITOR.dom.element} Root DOM element of UI object.
|
|
* @example
|
|
* uiElement.getElement().hide();
|
|
*/
|
|
getElement : function()
|
|
{
|
|
return CKEDITOR.document.getById( this.domId );
|
|
},
|
|
|
|
/**
|
|
* Gets the DOM element that the user inputs values.
|
|
* This function is used by setValue(), getValue() and focus(). It should
|
|
* be overrided in child classes where the input element isn't the root
|
|
* element.
|
|
* @returns {CKEDITOR.dom.element} The element where the user input values.
|
|
* @example
|
|
* var rawValue = textInput.getInputElement().$.value;
|
|
*/
|
|
getInputElement : function()
|
|
{
|
|
return this.getElement();
|
|
},
|
|
|
|
/**
|
|
* Gets the parent dialog object containing this UI element.
|
|
* @returns {CKEDITOR.dialog} Parent dialog object.
|
|
* @example
|
|
* var dialog = uiElement.getDialog();
|
|
*/
|
|
getDialog : function()
|
|
{
|
|
return this._.dialog;
|
|
},
|
|
|
|
/**
|
|
* Sets the value of this dialog UI object.
|
|
* @param {Object} value The new value.
|
|
* @param {Boolean} noChangeEvent Internal commit, to supress 'change' event on this element.
|
|
* @returns {CKEDITOR.dialog.uiElement} The current UI element.
|
|
* @example
|
|
* uiElement.setValue( 'Dingo' );
|
|
*/
|
|
setValue : function( value, noChangeEvent )
|
|
{
|
|
this.getInputElement().setValue( value );
|
|
!noChangeEvent && this.fire( 'change', { value : value } );
|
|
return this;
|
|
},
|
|
|
|
/**
|
|
* Gets the current value of this dialog UI object.
|
|
* @returns {Object} The current value.
|
|
* @example
|
|
* var myValue = uiElement.getValue();
|
|
*/
|
|
getValue : function()
|
|
{
|
|
return this.getInputElement().getValue();
|
|
},
|
|
|
|
/**
|
|
* Tells whether the UI object's value has changed.
|
|
* @returns {Boolean} true if changed, false if not changed.
|
|
* @example
|
|
* if ( uiElement.isChanged() )
|
|
* confirm( 'Value changed! Continue?' );
|
|
*/
|
|
isChanged : function()
|
|
{
|
|
// Override in input classes.
|
|
return false;
|
|
},
|
|
|
|
/**
|
|
* Selects the parent tab of this element. Usually called by focus() or overridden focus() methods.
|
|
* @returns {CKEDITOR.dialog.uiElement} The current UI element.
|
|
* @example
|
|
* focus : function()
|
|
* {
|
|
* this.selectParentTab();
|
|
* // do something else.
|
|
* }
|
|
*/
|
|
selectParentTab : function()
|
|
{
|
|
var element = this.getInputElement(),
|
|
cursor = element,
|
|
tabId;
|
|
while ( ( cursor = cursor.getParent() ) && cursor.$.className.search( 'cke_dialog_page_contents' ) == -1 )
|
|
{ /*jsl:pass*/ }
|
|
|
|
// Some widgets don't have parent tabs (e.g. OK and Cancel buttons).
|
|
if ( !cursor )
|
|
return this;
|
|
|
|
tabId = cursor.getAttribute( 'name' );
|
|
// Avoid duplicate select.
|
|
if ( this._.dialog._.currentTabId != tabId )
|
|
this._.dialog.selectPage( tabId );
|
|
return this;
|
|
},
|
|
|
|
/**
|
|
* Puts the focus to the UI object. Switches tabs if the UI object isn't in the active tab page.
|
|
* @returns {CKEDITOR.dialog.uiElement} The current UI element.
|
|
* @example
|
|
* uiElement.focus();
|
|
*/
|
|
focus : function()
|
|
{
|
|
this.selectParentTab().getInputElement().focus();
|
|
return this;
|
|
},
|
|
|
|
/**
|
|
* Registers the on* event handlers defined in the element definition.
|
|
* The default behavior of this function is:
|
|
* <ol>
|
|
* <li>
|
|
* If the on* event is defined in the class's eventProcesors list,
|
|
* then the registration is delegated to the corresponding function
|
|
* in the eventProcessors list.
|
|
* </li>
|
|
* <li>
|
|
* If the on* event is not defined in the eventProcessors list, then
|
|
* register the event handler under the corresponding DOM event of
|
|
* the UI element's input DOM element (as defined by the return value
|
|
* of {@link CKEDITOR.ui.dialog.uiElement#getInputElement}).
|
|
* </li>
|
|
* </ol>
|
|
* This function is only called at UI element instantiation, but can
|
|
* be overridded in child classes if they require more flexibility.
|
|
* @param {CKEDITOR.dialog.definition.uiElement} definition The UI element
|
|
* definition.
|
|
* @returns {CKEDITOR.dialog.uiElement} The current UI element.
|
|
* @example
|
|
*/
|
|
registerEvents : function( definition )
|
|
{
|
|
var regex = /^on([A-Z]\w+)/,
|
|
match;
|
|
|
|
var registerDomEvent = function( uiElement, dialog, eventName, func )
|
|
{
|
|
dialog.on( 'load', function()
|
|
{
|
|
uiElement.getInputElement().on( eventName, func, uiElement );
|
|
});
|
|
};
|
|
|
|
for ( var i in definition )
|
|
{
|
|
if ( !( match = i.match( regex ) ) )
|
|
continue;
|
|
if ( this.eventProcessors[i] )
|
|
this.eventProcessors[i].call( this, this._.dialog, definition[i] );
|
|
else
|
|
registerDomEvent( this, this._.dialog, match[1].toLowerCase(), definition[i] );
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
/**
|
|
* The event processor list used by
|
|
* {@link CKEDITOR.ui.dialog.uiElement#getInputElement} at UI element
|
|
* instantiation. The default list defines three on* events:
|
|
* <ol>
|
|
* <li>onLoad - Called when the element's parent dialog opens for the
|
|
* first time</li>
|
|
* <li>onShow - Called whenever the element's parent dialog opens.</li>
|
|
* <li>onHide - Called whenever the element's parent dialog closes.</li>
|
|
* </ol>
|
|
* @field
|
|
* @type Object
|
|
* @example
|
|
* // This connects the 'click' event in CKEDITOR.ui.dialog.button to onClick
|
|
* // handlers in the UI element's definitions.
|
|
* CKEDITOR.ui.dialog.button.eventProcessors = CKEDITOR.tools.extend( {},
|
|
* CKEDITOR.ui.dialog.uiElement.prototype.eventProcessors,
|
|
* { onClick : function( dialog, func ) { this.on( 'click', func ); } },
|
|
* true );
|
|
*/
|
|
eventProcessors :
|
|
{
|
|
onLoad : function( dialog, func )
|
|
{
|
|
dialog.on( 'load', func, this );
|
|
},
|
|
|
|
onShow : function( dialog, func )
|
|
{
|
|
dialog.on( 'show', func, this );
|
|
},
|
|
|
|
onHide : function( dialog, func )
|
|
{
|
|
dialog.on( 'hide', func, this );
|
|
}
|
|
},
|
|
|
|
/**
|
|
* The default handler for a UI element's access key down event, which
|
|
* tries to put focus to the UI element.<br />
|
|
* Can be overridded in child classes for more sophisticaed behavior.
|
|
* @param {CKEDITOR.dialog} dialog The parent dialog object.
|
|
* @param {String} key The key combination pressed. Since access keys
|
|
* are defined to always include the CTRL key, its value should always
|
|
* include a 'CTRL+' prefix.
|
|
* @example
|
|
*/
|
|
accessKeyDown : function( dialog, key )
|
|
{
|
|
this.focus();
|
|
},
|
|
|
|
/**
|
|
* The default handler for a UI element's access key up event, which
|
|
* does nothing.<br />
|
|
* Can be overridded in child classes for more sophisticated behavior.
|
|
* @param {CKEDITOR.dialog} dialog The parent dialog object.
|
|
* @param {String} key The key combination pressed. Since access keys
|
|
* are defined to always include the CTRL key, its value should always
|
|
* include a 'CTRL+' prefix.
|
|
* @example
|
|
*/
|
|
accessKeyUp : function( dialog, key )
|
|
{
|
|
},
|
|
|
|
/**
|
|
* Disables a UI element.
|
|
* @example
|
|
*/
|
|
disable : function()
|
|
{
|
|
var element = this.getInputElement();
|
|
element.setAttribute( 'disabled', 'true' );
|
|
element.addClass( 'cke_disabled' );
|
|
},
|
|
|
|
/**
|
|
* Enables a UI element.
|
|
* @example
|
|
*/
|
|
enable : function()
|
|
{
|
|
var element = this.getInputElement();
|
|
element.removeAttribute( 'disabled' );
|
|
element.removeClass( 'cke_disabled' );
|
|
},
|
|
|
|
/**
|
|
* Determines whether an UI element is enabled or not.
|
|
* @returns {Boolean} Whether the UI element is enabled.
|
|
* @example
|
|
*/
|
|
isEnabled : function()
|
|
{
|
|
return !this.getInputElement().getAttribute( 'disabled' );
|
|
},
|
|
|
|
/**
|
|
* Determines whether an UI element is visible or not.
|
|
* @returns {Boolean} Whether the UI element is visible.
|
|
* @example
|
|
*/
|
|
isVisible : function()
|
|
{
|
|
return this.getInputElement().isVisible();
|
|
},
|
|
|
|
/**
|
|
* Determines whether an UI element is focus-able or not.
|
|
* Focus-able is defined as being both visible and enabled.
|
|
* @returns {Boolean} Whether the UI element can be focused.
|
|
* @example
|
|
*/
|
|
isFocusable : function()
|
|
{
|
|
if ( !this.isEnabled() || !this.isVisible() )
|
|
return false;
|
|
return true;
|
|
}
|
|
};
|
|
|
|
CKEDITOR.ui.dialog.hbox.prototype = CKEDITOR.tools.extend( new CKEDITOR.ui.dialog.uiElement,
|
|
/**
|
|
* @lends CKEDITOR.ui.dialog.hbox.prototype
|
|
*/
|
|
{
|
|
/**
|
|
* Gets a child UI element inside this container.
|
|
* @param {Array|Number} indices An array or a single number to indicate the child's
|
|
* position in the container's descendant tree. Omit to get all the children in an array.
|
|
* @returns {Array|CKEDITOR.ui.dialog.uiElement} Array of all UI elements in the container
|
|
* if no argument given, or the specified UI element if indices is given.
|
|
* @example
|
|
* var checkbox = hbox.getChild( [0,1] );
|
|
* checkbox.setValue( true );
|
|
*/
|
|
getChild : function( indices )
|
|
{
|
|
// If no arguments, return a clone of the children array.
|
|
if ( arguments.length < 1 )
|
|
return this._.children.concat();
|
|
|
|
// If indices isn't array, make it one.
|
|
if ( !indices.splice )
|
|
indices = [ indices ];
|
|
|
|
// Retrieve the child element according to tree position.
|
|
if ( indices.length < 2 )
|
|
return this._.children[ indices[0] ];
|
|
else
|
|
return ( this._.children[ indices[0] ] && this._.children[ indices[0] ].getChild ) ?
|
|
this._.children[ indices[0] ].getChild( indices.slice( 1, indices.length ) ) :
|
|
null;
|
|
}
|
|
}, true );
|
|
|
|
CKEDITOR.ui.dialog.vbox.prototype = new CKEDITOR.ui.dialog.hbox();
|
|
|
|
|
|
|
|
(function()
|
|
{
|
|
var commonBuilder = {
|
|
build : function( dialog, elementDefinition, output )
|
|
{
|
|
var children = elementDefinition.children,
|
|
child,
|
|
childHtmlList = [],
|
|
childObjList = [];
|
|
for ( var i = 0 ; ( i < children.length && ( child = children[i] ) ) ; i++ )
|
|
{
|
|
var childHtml = [];
|
|
childHtmlList.push( childHtml );
|
|
childObjList.push( CKEDITOR.dialog._.uiElementBuilders[ child.type ].build( dialog, child, childHtml ) );
|
|
}
|
|
return new CKEDITOR.ui.dialog[elementDefinition.type]( dialog, childObjList, childHtmlList, output, elementDefinition );
|
|
}
|
|
};
|
|
|
|
CKEDITOR.dialog.addUIElement( 'hbox', commonBuilder );
|
|
CKEDITOR.dialog.addUIElement( 'vbox', commonBuilder );
|
|
})();
|
|
|
|
/**
|
|
* Generic dialog command. It opens a specific dialog when executed.
|
|
* @constructor
|
|
* @augments CKEDITOR.commandDefinition
|
|
* @param {string} dialogName The name of the dialog to open when executing
|
|
* this command.
|
|
* @example
|
|
* // Register the "link" command, which opens the "link" dialog.
|
|
* editor.addCommand( 'link', <b>new CKEDITOR.dialogCommand( 'link' )</b> );
|
|
*/
|
|
CKEDITOR.dialogCommand = function( dialogName )
|
|
{
|
|
this.dialogName = dialogName;
|
|
};
|
|
|
|
CKEDITOR.dialogCommand.prototype =
|
|
{
|
|
/** @ignore */
|
|
exec : function( editor )
|
|
{
|
|
editor.openDialog( this.dialogName );
|
|
},
|
|
|
|
// Dialog commands just open a dialog ui, thus require no undo logic,
|
|
// undo support should dedicate to specific dialog implementation.
|
|
canUndo: false,
|
|
|
|
editorFocus : CKEDITOR.env.ie || CKEDITOR.env.webkit
|
|
};
|
|
|
|
(function()
|
|
{
|
|
var notEmptyRegex = /^([a]|[^a])+$/,
|
|
integerRegex = /^\d*$/,
|
|
numberRegex = /^\d*(?:\.\d+)?$/;
|
|
|
|
CKEDITOR.VALIDATE_OR = 1;
|
|
CKEDITOR.VALIDATE_AND = 2;
|
|
|
|
CKEDITOR.dialog.validate =
|
|
{
|
|
functions : function()
|
|
{
|
|
return function()
|
|
{
|
|
/**
|
|
* It's important for validate functions to be able to accept the value
|
|
* as argument in addition to this.getValue(), so that it is possible to
|
|
* combine validate functions together to make more sophisticated
|
|
* validators.
|
|
*/
|
|
var value = this && this.getValue ? this.getValue() : arguments[0];
|
|
|
|
var msg = undefined,
|
|
relation = CKEDITOR.VALIDATE_AND,
|
|
functions = [], i;
|
|
|
|
for ( i = 0 ; i < arguments.length ; i++ )
|
|
{
|
|
if ( typeof( arguments[i] ) == 'function' )
|
|
functions.push( arguments[i] );
|
|
else
|
|
break;
|
|
}
|
|
|
|
if ( i < arguments.length && typeof( arguments[i] ) == 'string' )
|
|
{
|
|
msg = arguments[i];
|
|
i++;
|
|
}
|
|
|
|
if ( i < arguments.length && typeof( arguments[i]) == 'number' )
|
|
relation = arguments[i];
|
|
|
|
var passed = ( relation == CKEDITOR.VALIDATE_AND ? true : false );
|
|
for ( i = 0 ; i < functions.length ; i++ )
|
|
{
|
|
if ( relation == CKEDITOR.VALIDATE_AND )
|
|
passed = passed && functions[i]( value );
|
|
else
|
|
passed = passed || functions[i]( value );
|
|
}
|
|
|
|
if ( !passed )
|
|
{
|
|
if ( msg !== undefined )
|
|
alert( msg );
|
|
if ( this && ( this.select || this.focus ) )
|
|
( this.select || this.focus )();
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
};
|
|
},
|
|
|
|
regex : function( regex, msg )
|
|
{
|
|
/*
|
|
* Can be greatly shortened by deriving from functions validator if code size
|
|
* turns out to be more important than performance.
|
|
*/
|
|
return function()
|
|
{
|
|
var value = this && this.getValue ? this.getValue() : arguments[0];
|
|
if ( !regex.test( value ) )
|
|
{
|
|
if ( msg !== undefined )
|
|
alert( msg );
|
|
if ( this && ( this.select || this.focus ) )
|
|
{
|
|
if ( this.select )
|
|
this.select();
|
|
else
|
|
this.focus();
|
|
}
|
|
return false;
|
|
}
|
|
return true;
|
|
};
|
|
},
|
|
|
|
notEmpty : function( msg )
|
|
{
|
|
return this.regex( notEmptyRegex, msg );
|
|
},
|
|
|
|
integer : function( msg )
|
|
{
|
|
return this.regex( integerRegex, msg );
|
|
},
|
|
|
|
'number' : function( msg )
|
|
{
|
|
return this.regex( numberRegex, msg );
|
|
},
|
|
|
|
equals : function( value, msg )
|
|
{
|
|
return this.functions( function( val ){ return val == value; }, msg );
|
|
},
|
|
|
|
notEqual : function( value, msg )
|
|
{
|
|
return this.functions( function( val ){ return val != value; }, msg );
|
|
}
|
|
};
|
|
|
|
CKEDITOR.on( 'instanceDestroyed', function( evt )
|
|
{
|
|
// Remove dialog cover on last instance destroy.
|
|
if ( CKEDITOR.tools.isEmpty( CKEDITOR.instances ) )
|
|
{
|
|
var currentTopDialog;
|
|
while ( ( currentTopDialog = CKEDITOR.dialog._.currentTop ) )
|
|
currentTopDialog.hide();
|
|
removeCovers();
|
|
}
|
|
|
|
var dialogs = evt.editor._.storedDialogs;
|
|
for ( var name in dialogs )
|
|
dialogs[ name ].destroy();
|
|
|
|
});
|
|
|
|
})();
|
|
|
|
// Extend the CKEDITOR.editor class with dialog specific functions.
|
|
CKEDITOR.tools.extend( CKEDITOR.editor.prototype,
|
|
/** @lends CKEDITOR.editor.prototype */
|
|
{
|
|
/**
|
|
* Loads and opens a registered dialog.
|
|
* @param {String} dialogName The registered name of the dialog.
|
|
* @param {Function} callback The function to be invoked after dialog instance created.
|
|
* @see CKEDITOR.dialog.add
|
|
* @example
|
|
* CKEDITOR.instances.editor1.openDialog( 'smiley' );
|
|
* @returns {CKEDITOR.dialog} The dialog object corresponding to the dialog displayed. null if the dialog name is not registered.
|
|
*/
|
|
openDialog : function( dialogName, callback )
|
|
{
|
|
if ( this.mode == 'wysiwyg' && CKEDITOR.env.ie )
|
|
{
|
|
var selection = this.getSelection();
|
|
selection && selection.lock();
|
|
}
|
|
|
|
var dialogDefinitions = CKEDITOR.dialog._.dialogDefinitions[ dialogName ],
|
|
dialogSkin = this.skin.dialog;
|
|
|
|
if ( CKEDITOR.dialog._.currentTop === null )
|
|
showCover( this );
|
|
|
|
// If the dialogDefinition is already loaded, open it immediately.
|
|
if ( typeof dialogDefinitions == 'function' && dialogSkin._isLoaded )
|
|
{
|
|
var storedDialogs = this._.storedDialogs ||
|
|
( this._.storedDialogs = {} );
|
|
|
|
var dialog = storedDialogs[ dialogName ] ||
|
|
( storedDialogs[ dialogName ] = new CKEDITOR.dialog( this, dialogName ) );
|
|
|
|
callback && callback.call( dialog, dialog );
|
|
dialog.show();
|
|
|
|
return dialog;
|
|
}
|
|
else if ( dialogDefinitions == 'failed' )
|
|
{
|
|
hideCover();
|
|
throw new Error( '[CKEDITOR.dialog.openDialog] Dialog "' + dialogName + '" failed when loading definition.' );
|
|
}
|
|
|
|
var me = this;
|
|
|
|
function onDialogFileLoaded( success )
|
|
{
|
|
var dialogDefinition = CKEDITOR.dialog._.dialogDefinitions[ dialogName ],
|
|
skin = me.skin.dialog;
|
|
|
|
// Check if both skin part and definition is loaded.
|
|
if ( !skin._isLoaded || loadDefinition && typeof success == 'undefined' )
|
|
return;
|
|
|
|
// In case of plugin error, mark it as loading failed.
|
|
if ( typeof dialogDefinition != 'function' )
|
|
CKEDITOR.dialog._.dialogDefinitions[ dialogName ] = 'failed';
|
|
|
|
me.openDialog( dialogName, callback );
|
|
}
|
|
|
|
if ( typeof dialogDefinitions == 'string' )
|
|
{
|
|
var loadDefinition = 1;
|
|
CKEDITOR.scriptLoader.load( CKEDITOR.getUrl( dialogDefinitions ), onDialogFileLoaded, null, 0, 1 );
|
|
}
|
|
|
|
CKEDITOR.skins.load( this, 'dialog', onDialogFileLoaded );
|
|
|
|
return null;
|
|
}
|
|
});
|
|
})();
|
|
|
|
CKEDITOR.plugins.add( 'dialog',
|
|
{
|
|
requires : [ 'dialogui' ]
|
|
});
|
|
|
|
// Dialog related configurations.
|
|
|
|
/**
|
|
* The color of the dialog background cover. It should be a valid CSS color
|
|
* string.
|
|
* @name CKEDITOR.config.dialog_backgroundCoverColor
|
|
* @type String
|
|
* @default 'white'
|
|
* @example
|
|
* config.dialog_backgroundCoverColor = 'rgb(255, 254, 253)';
|
|
*/
|
|
|
|
/**
|
|
* The opacity of the dialog background cover. It should be a number within the
|
|
* range [0.0, 1.0].
|
|
* @name CKEDITOR.config.dialog_backgroundCoverOpacity
|
|
* @type Number
|
|
* @default 0.5
|
|
* @example
|
|
* config.dialog_backgroundCoverOpacity = 0.7;
|
|
*/
|
|
|
|
/**
|
|
* If the dialog has more than one tab, put focus into the first tab as soon as dialog is opened.
|
|
* @name CKEDITOR.config.dialog_startupFocusTab
|
|
* @type Boolean
|
|
* @default false
|
|
* @example
|
|
* config.dialog_startupFocusTab = true;
|
|
*/
|
|
|
|
/**
|
|
* The distance of magnetic borders used in moving and resizing dialogs,
|
|
* measured in pixels.
|
|
* @name CKEDITOR.config.dialog_magnetDistance
|
|
* @type Number
|
|
* @default 20
|
|
* @example
|
|
* config.dialog_magnetDistance = 30;
|
|
*/
|
|
|
|
/**
|
|
* The guideline to follow when generating the dialog buttons. There are 3 possible options:
|
|
* <ul>
|
|
* <li>'OS' - the buttons will be displayed in the default order of the user's OS;</li>
|
|
* <li>'ltr' - for Left-To-Right order;</li>
|
|
* <li>'rtl' - for Right-To-Left order.</li>
|
|
* </ul>
|
|
* @name CKEDITOR.config.dialog_buttonsOrder
|
|
* @type String
|
|
* @default 'OS'
|
|
* @since 3.5
|
|
* @example
|
|
* config.dialog_buttonsOrder = 'rtl';
|
|
*/
|
|
|
|
/**
|
|
* The dialog contents to removed. It's a string composed by dialog name and tab name with a colon between them.
|
|
* Separate each pair with semicolon (see example).
|
|
* <b>Note: All names are case-sensitive.</b>
|
|
* <b>Note: Be cautious when specifying dialog tabs that are mandatory, like "info", dialog functionality might be broken because of this!</b>
|
|
* @name CKEDITOR.config.removeDialogTabs
|
|
* @type String
|
|
* @since 3.5
|
|
* @default ''
|
|
* @example
|
|
* config.removeDialogTabs = 'flash:advanced;image:Link';
|
|
*/
|
|
|
|
/**
|
|
* Fired when a dialog definition is about to be used to create a dialog into
|
|
* an editor instance. This event makes it possible to customize the definition
|
|
* before creating it.
|
|
* <p>Note that this event is called only the first time a specific dialog is
|
|
* opened. Successive openings will use the cached dialog, and this event will
|
|
* not get fired.</p>
|
|
* @name CKEDITOR#dialogDefinition
|
|
* @event
|
|
* @param {CKEDITOR.dialog.definition} data The dialog defination that
|
|
* is being loaded.
|
|
* @param {CKEDITOR.editor} editor The editor instance that will use the
|
|
* dialog.
|
|
*/
|
|
|
|
/**
|
|
* Fired when a tab is going to be selected in a dialog
|
|
* @name CKEDITOR.dialog#selectPage
|
|
* @event
|
|
* @param {String} page The id of the page that it's gonna be selected.
|
|
* @param {String} currentPage The id of the current page.
|
|
*/
|
|
|
|
/**
|
|
* Fired when the user tries to dismiss a dialog
|
|
* @name CKEDITOR.dialog#cancel
|
|
* @event
|
|
* @param {Boolean} hide Whether the event should proceed or not.
|
|
*/
|
|
|
|
/**
|
|
* Fired when the user tries to confirm a dialog
|
|
* @name CKEDITOR.dialog#ok
|
|
* @event
|
|
* @param {Boolean} hide Whether the event should proceed or not.
|
|
*/
|
|
|
|
/**
|
|
* Fired when a dialog is shown
|
|
* @name CKEDITOR.dialog#show
|
|
* @event
|
|
*/
|
|
|
|
/**
|
|
* Fired when a dialog is shown
|
|
* @name CKEDITOR.editor#dialogShow
|
|
* @event
|
|
*/
|
|
|
|
/**
|
|
* Fired when a dialog is hidden
|
|
* @name CKEDITOR.dialog#hide
|
|
* @event
|
|
*/
|
|
|
|
/**
|
|
* Fired when a dialog is hidden
|
|
* @name CKEDITOR.editor#dialogHide
|
|
* @event
|
|
*/
|
|
|
|
/**
|
|
* Fired when a dialog is being resized. The event is fired on
|
|
* both the 'CKEDITOR.dialog' object and the dialog instance
|
|
* since 3.5.3, previously it's available only in the global object.
|
|
* @name CKEDITOR.dialog#resize
|
|
* @since 3.5
|
|
* @event
|
|
* @param {CKEDITOR.dialog} dialog The dialog being resized (if
|
|
* it's fired on the dialog itself, this parameter isn't sent).
|
|
* @param {String} skin The skin name.
|
|
* @param {Number} width The new width.
|
|
* @param {Number} height The new height.
|
|
*/
|