text: ﻿/**
   * @license Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.
   * For licensing, see LICENSE.html or http://ckeditor.com/license
   */
  CKEDITOR.dialog.add( 'select', function( editor ) {
  	// Add a new option to a SELECT object (combo or list).
  	function addOption( combo, optionText, optionValue, documentObject, index ) {
  		combo = getSelect( combo );
  		var oOption;
  		if ( documentObject )
  			oOption = documentObject.createElement( "OPTION" );
  		else
  			oOption = document.createElement( "OPTION" );
  
  		if ( combo && oOption && oOption.getName() == 'option' ) {
  			if ( CKEDITOR.env.ie ) {
  				if ( !isNaN( parseInt( index, 10 ) ) )
  					combo.$.options.add( oOption.$, index );
  				else
  					combo.$.options.add( oOption.$ );
  
  				oOption.$.innerHTML = optionText.length > 0 ? optionText : '';
  				oOption.$.value = optionValue;
  			} else {
  				if ( index !== null && index < combo.getChildCount() )
  					combo.getChild( index < 0 ? 0 : index ).insertBeforeMe( oOption );
  				else
  					combo.append( oOption );
  
  				oOption.setText( optionText.length > 0 ? optionText : '' );
  				oOption.setValue( optionValue );
  			}
  		} else
  			return false;
  
  		return oOption;
  	}
  	// Remove all selected options from a SELECT object.
  	function removeSelectedOptions( combo ) {
  		combo = getSelect( combo );
  
  		// Save the selected index
  		var iSelectedIndex = getSelectedIndex( combo );
  
  		// Remove all selected options.
  		for ( var i = combo.getChildren().count() - 1; i >= 0; i-- ) {
  			if ( combo.getChild( i ).$.selected )
  				combo.getChild( i ).remove();
  		}
  
  		// Reset the selection based on the original selected index.
  		setSelectedIndex( combo, iSelectedIndex );
  	}
  	//Modify option  from a SELECT object.
  	function modifyOption( combo, index, title, value ) {
  		combo = getSelect( combo );
  		if ( index < 0 )
  			return false;
  		var child = combo.getChild( index );
  		child.setText( title );
  		child.setValue( value );
  		return child;
  	}
  
  	function removeAllOptions( combo ) {
  		combo = getSelect( combo );
  		while ( combo.getChild( 0 ) && combo.getChild( 0 ).remove() ) {
  			/*jsl:pass*/
  		}
  	}
  	// Moves the selected option by a number of steps (also negative).
  	function changeOptionPosition( combo, steps, documentObject ) {
  		combo = getSelect( combo );
  		var iActualIndex = getSelectedIndex( combo );
  		if ( iActualIndex < 0 )
  			return false;
  
  		var iFinalIndex = iActualIndex + steps;
  		iFinalIndex = ( iFinalIndex < 0 ) ? 0 : iFinalIndex;
  		iFinalIndex = ( iFinalIndex >= combo.getChildCount() ) ? combo.getChildCount() - 1 : iFinalIndex;
  
  		if ( iActualIndex == iFinalIndex )
  			return false;
  
  		var oOption = combo.getChild( iActualIndex ),
  			sText = oOption.getText(),
  			sValue = oOption.getValue();
  
  		oOption.remove();
  
  		oOption = addOption( combo, sText, sValue, ( !documentObject ) ? null : documentObject, iFinalIndex );
  		setSelectedIndex( combo, iFinalIndex );
  		return oOption;
  	}
  
  	function getSelectedIndex( combo ) {
  		combo = getSelect( combo );
  		return combo ? combo.$.selectedIndex : -1;
  	}
  
  	function setSelectedIndex( combo, index ) {
  		combo = getSelect( combo );
  		if ( index < 0 )
  			return null;
  		var count = combo.getChildren().count();
  		combo.$.selectedIndex = ( index >= count ) ? ( count - 1 ) : index;
  		return combo;
  	}
  
  	function getOptions( combo ) {
  		combo = getSelect( combo );
  		return combo ? combo.getChildren() : false;
  	}
  
  	function getSelect( obj ) {
  		if ( obj && obj.domId && obj.getInputElement().$ ) // Dialog element.
  		return obj.getInputElement();
  		else if ( obj && obj.$ )
  			return obj;
  		return false;
  	}
  
  	return {
  		title: editor.lang.forms.select.title,
  		minWidth: CKEDITOR.env.ie ? 460 : 395,
  		minHeight: CKEDITOR.env.ie ? 320 : 300,
  		onShow: function() {
  			delete this.selectBox;
  			this.setupContent( 'clear' );
  			var element = this.getParentEditor().getSelection().getSelectedElement();
  			if ( element && element.getName() == "select" ) {
  				this.selectBox = element;
  				this.setupContent( element.getName(), element );
  
  				// Load Options into dialog.
  				var objOptions = getOptions( element );
  				for ( var i = 0; i < objOptions.count(); i++ )
  					this.setupContent( 'option', objOptions.getItem( i ) );
  			}
  		},
  		onOk: function() {
  			var editor = this.getParentEditor(),
  				element = this.selectBox,
  				isInsertMode = !element;
  
  			if ( isInsertMode )
  				element = editor.document.createElement( 'select' );
  			this.commitContent( element );
  
  			if ( isInsertMode ) {
  				editor.insertElement( element );
  				if ( CKEDITOR.env.ie ) {
  					var sel = editor.getSelection(),
  						bms = sel.createBookmarks();
  					setTimeout( function() {
  						sel.selectBookmarks( bms );
  					}, 0 );
  				}
  			}
  		},
  		contents: [
  			{
  			id: 'info',
  			label: editor.lang.forms.select.selectInfo,
  			title: editor.lang.forms.select.selectInfo,
  			accessKey: '',
  			elements: [
  				{
  				id: 'txtName',
  				type: 'text',
  				widths: [ '25%', '75%' ],
  				labelLayout: 'horizontal',
  				label: editor.lang.common.name,
  				'default': '',
  				accessKey: 'N',
  				style: 'width:350px',
  				setup: function( name, element ) {
  					if ( name == 'clear' )
  						this.setValue( this[ 'default' ] || '' );
  					else if ( name == 'select' ) {
  						this.setValue( element.data( 'cke-saved-name' ) || element.getAttribute( 'name' ) || '' );
  					}
  				},
  				commit: function( element ) {
  					if ( this.getValue() )
  						element.data( 'cke-saved-name', this.getValue() );
  					else {
  						element.data( 'cke-saved-name', false );
  						element.removeAttribute( 'name' );
  					}
  				}
  			},
  				{
  				id: 'txtValue',
  				type: 'text',
  				widths: [ '25%', '75%' ],
  				labelLayout: 'horizontal',
  				label: editor.lang.forms.select.value,
  				style: 'width:350px',
  				'default': '',
  				className: 'cke_disabled',
  				onLoad: function() {
  					this.getInputElement().setAttribute( 'readOnly', true );
  				},
  				setup: function( name, element ) {
  					if ( name == 'clear' )
  						this.setValue( '' );
  					else if ( name == 'option' && element.getAttribute( 'selected' ) )
  						this.setValue( element.$.value );
  				}
  			},
  				{
  				type: 'hbox',
  				widths: [ '175px', '170px' ],
  				children: [
  					{
  					id: 'txtSize',
  					type: 'text',
  					labelLayout: 'horizontal',
  					label: editor.lang.forms.select.size,
  					'default': '',
  					accessKey: 'S',
  					style: 'width:175px',
  					validate: function() {
  						var func = CKEDITOR.dialog.validate.integer( editor.lang.common.validateNumberFailed );
  						return ( ( this.getValue() === '' ) || func.apply( this ) );
  					},
  					setup: function( name, element ) {
  						if ( name == 'select' )
  							this.setValue( element.getAttribute( 'size' ) || '' );
  						if ( CKEDITOR.env.webkit )
  							this.getInputElement().setStyle( 'width', '86px' );
  					},
  					commit: function( element ) {
  						if ( this.getValue() )
  							element.setAttribute( 'size', this.getValue() );
  						else
  							element.removeAttribute( 'size' );
  					}
  				},
  					{
  					type: 'html',
  					html: '<span>' + CKEDITOR.tools.htmlEncode( editor.lang.forms.select.lines ) + '</span>'
  				}
  				]
  			},
  				{
  				type: 'html',
  				html: '<span>' + CKEDITOR.tools.htmlEncode( editor.lang.forms.select.opAvail ) + '</span>'
  			},
  				{
  				type: 'hbox',
  				widths: [ '115px', '115px', '100px' ],
  				children: [
  					{
  					type: 'vbox',
  					children: [
  						{
  						id: 'txtOptName',
  						type: 'text',
  						label: editor.lang.forms.select.opText,
  						style: 'width:115px',
  						setup: function( name, element ) {
  							if ( name == 'clear' )
  								this.setValue( "" );
  						}
  					},
  						{
  						type: 'select',
  						id: 'cmbName',
  						label: '',
  						title: '',
  						size: 5,
  						style: 'width:115px;height:75px',
  						items: [],
  						onChange: function() {
  							var dialog = this.getDialog(),
  								values = dialog.getContentElement( 'info', 'cmbValue' ),
  								optName = dialog.getContentElement( 'info', 'txtOptName' ),
  								optValue = dialog.getContentElement( 'info', 'txtOptValue' ),
  								iIndex = getSelectedIndex( this );
  
  							setSelectedIndex( values, iIndex );
  							optName.setValue( this.getValue() );
  							optValue.setValue( values.getValue() );
  						},
  						setup: function( name, element ) {
  							if ( name == 'clear' )
  								removeAllOptions( this );
  							else if ( name == 'option' )
  								addOption( this, element.getText(), element.getText(), this.getDialog().getParentEditor().document );
  						},
  						commit: function( element ) {
  							var dialog = this.getDialog(),
  								optionsNames = getOptions( this ),
  								optionsValues = getOptions( dialog.getContentElement( 'info', 'cmbValue' ) ),
  								selectValue = dialog.getContentElement( 'info', 'txtValue' ).getValue();
  
  							removeAllOptions( element );
  
  							for ( var i = 0; i < optionsNames.count(); i++ ) {
  								var oOption = addOption( element, optionsNames.getItem( i ).getValue(), optionsValues.getItem( i ).getValue(), dialog.getParentEditor().document );
  								if ( optionsValues.getItem( i ).getValue() == selectValue ) {
  									oOption.setAttribute( 'selected', 'selected' );
  									oOption.selected = true;
  								}
  							}
  						}
  					}
  					]
  				},
  					{
  					type: 'vbox',
  					children: [
  						{
  						id: 'txtOptValue',
  						type: 'text',
  						label: editor.lang.forms.select.opValue,
  						style: 'width:115px',
  						setup: function( name, element ) {
  							if ( name == 'clear' )
  								this.setValue( "" );
  						}
  					},
  						{
  						type: 'select',
  						id: 'cmbValue',
  						label: '',
  						size: 5,
  						style: 'width:115px;height:75px',
  						items: [],
  						onChange: function() {
  							var dialog = this.getDialog(),
  								names = dialog.getContentElement( 'info', 'cmbName' ),
  								optName = dialog.getContentElement( 'info', 'txtOptName' ),
  								optValue = dialog.getContentElement( 'info', 'txtOptValue' ),
  								iIndex = getSelectedIndex( this );
  
  							setSelectedIndex( names, iIndex );
  							optName.setValue( names.getValue() );
  							optValue.setValue( this.getValue() );
  						},
  						setup: function( name, element ) {
  							if ( name == 'clear' )
  								removeAllOptions( this );
  							else if ( name == 'option' ) {
  								var oValue = element.getValue();
  								addOption( this, oValue, oValue, this.getDialog().getParentEditor().document );
  								if ( element.getAttribute( 'selected' ) == 'selected' )
  									this.getDialog().getContentElement( 'info', 'txtValue' ).setValue( oValue );
  							}
  						}
  					}
  					]
  				},
  					{
  					type: 'vbox',
  					padding: 5,
  					children: [
  						{
  						type: 'button',
  						id: 'btnAdd',
  						style: '',
  						label: editor.lang.forms.select.btnAdd,
  						title: editor.lang.forms.select.btnAdd,
  						style: 'width:100%;',
  						onClick: function() {
  							//Add new option.
  							var dialog = this.getDialog(),
  								parentEditor = dialog.getParentEditor(),
  								optName = dialog.getContentElement( 'info', 'txtOptName' ),
  								optValue = dialog.getContentElement( 'info', 'txtOptValue' ),
  								names = dialog.getContentElement( 'info', 'cmbName' ),
  								values = dialog.getContentElement( 'info', 'cmbValue' );
  
  							addOption( names, optName.getValue(), optName.getValue(), dialog.getParentEditor().document );
  							addOption( values, optValue.getValue(), optValue.getValue(), dialog.getParentEditor().document );
  
  							optName.setValue( "" );
  							optValue.setValue( "" );
  						}
  					},
  						{
  						type: 'button',
  						id: 'btnModify',
  						label: editor.lang.forms.select.btnModify,
  						title: editor.lang.forms.select.btnModify,
  						style: 'width:100%;',
  						onClick: function() {
  							//Modify selected option.
  							var dialog = this.getDialog(),
  								optName = dialog.getContentElement( 'info', 'txtOptName' ),
  								optValue = dialog.getContentElement( 'info', 'txtOptValue' ),
  								names = dialog.getContentElement( 'info', 'cmbName' ),
  								values = dialog.getContentElement( 'info', 'cmbValue' ),
  								iIndex = getSelectedIndex( names );
  
  							if ( iIndex >= 0 ) {
  								modifyOption( names, iIndex, optName.getValue(), optName.getValue() );
  								modifyOption( values, iIndex, optValue.getValue(), optValue.getValue() );
  							}
  						}
  					},
  						{
  						type: 'button',
  						id: 'btnUp',
  						style: 'width:100%;',
  						label: editor.lang.forms.select.btnUp,
  						title: editor.lang.forms.select.btnUp,
  						onClick: function() {
  							//Move up.
  							var dialog = this.getDialog(),
  								names = dialog.getContentElement( 'info', 'cmbName' ),
  								values = dialog.getContentElement( 'info', 'cmbValue' );
  
  							changeOptionPosition( names, -1, dialog.getParentEditor().document );
  							changeOptionPosition( values, -1, dialog.getParentEditor().document );
  						}
  					},
  						{
  						type: 'button',
  						id: 'btnDown',
  						style: 'width:100%;',
  						label: editor.lang.forms.select.btnDown,
  						title: editor.lang.forms.select.btnDown,
  						onClick: function() {
  							//Move down.
  							var dialog = this.getDialog(),
  								names = dialog.getContentElement( 'info', 'cmbName' ),
  								values = dialog.getContentElement( 'info', 'cmbValue' );
  
  							changeOptionPosition( names, 1, dialog.getParentEditor().document );
  							changeOptionPosition( values, 1, dialog.getParentEditor().document );
  						}
  					}
  					]
  				}
  				]
  			},
  				{
  				type: 'hbox',
  				widths: [ '40%', '20%', '40%' ],
  				children: [
  					{
  					type: 'button',
  					id: 'btnSetValue',
  					label: editor.lang.forms.select.btnSetValue,
  					title: editor.lang.forms.select.btnSetValue,
  					onClick: function() {
  						//Set as default value.
  						var dialog = this.getDialog(),
  							values = dialog.getContentElement( 'info', 'cmbValue' ),
  							txtValue = dialog.getContentElement( 'info', 'txtValue' );
  						txtValue.setValue( values.getValue() );
  					}
  				},
  					{
  					type: 'button',
  					id: 'btnDelete',
  					label: editor.lang.forms.select.btnDelete,
  					title: editor.lang.forms.select.btnDelete,
  					onClick: function() {
  						// Delete option.
  						var dialog = this.getDialog(),
  							names = dialog.getContentElement( 'info', 'cmbName' ),
  							values = dialog.getContentElement( 'info', 'cmbValue' ),
  							optName = dialog.getContentElement( 'info', 'txtOptName' ),
  							optValue = dialog.getContentElement( 'info', 'txtOptValue' );
  
  						removeSelectedOptions( names );
  						removeSelectedOptions( values );
  
  						optName.setValue( "" );
  						optValue.setValue( "" );
  					}
  				},
  					{
  					id: 'chkMulti',
  					type: 'checkbox',
  					label: editor.lang.forms.select.chkMulti,
  					'default': '',
  					accessKey: 'M',
  					value: "checked",
  					setup: function( name, element ) {
  						if ( name == 'select' )
  							this.setValue( element.getAttribute( 'multiple' ) );
  						if ( CKEDITOR.env.webkit )
  							this.getElement().getParent().setStyle( 'vertical-align', 'middle' );
  					},
  					commit: function( element ) {
  						if ( this.getValue() )
  							element.setAttribute( 'multiple', this.getValue() );
  						else
  							element.removeAttribute( 'multiple' );
  					}
  				}
  				]
  			}
  			]
  		}
  		]
  	};
  });
  