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/*
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.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.select.selectInfo,
title : editor.lang.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.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.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.select.lines ) + '</span>'
}
]
},
{
type : 'html',
html : '<span>' + CKEDITOR.tools.htmlEncode( editor.lang.select.opAvail ) + '</span>'
},
{
type : 'hbox',
widths : [ '115px', '115px' ,'100px' ],
children :
[
{
type : 'vbox',
children :
[
{
id : 'txtOptName',
type : 'text',
label : editor.lang.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.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.select.btnAdd,
title : editor.lang.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.select.btnModify,
title : editor.lang.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.select.btnUp,
title : editor.lang.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.select.btnDown,
title : editor.lang.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.select.btnSetValue,
title : editor.lang.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.select.btnDelete,
title : editor.lang.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.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' );
}
}
]
}
]
}
]
};
});
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