201 lines
5.3 KiB
JavaScript
201 lines
5.3 KiB
JavaScript
|
/*
|
|||
|
* FCKeditor - The text editor for Internet - http://www.fckeditor.net
|
|||
|
* Copyright (C) 2003-2009 Frederico Caldeira Knabben
|
|||
|
*
|
|||
|
* == BEGIN LICENSE ==
|
|||
|
*
|
|||
|
* Licensed under the terms of any of the following licenses at your
|
|||
|
* choice:
|
|||
|
*
|
|||
|
* - GNU General Public License Version 2 or later (the "GPL")
|
|||
|
* http://www.gnu.org/licenses/gpl.html
|
|||
|
*
|
|||
|
* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
|
|||
|
* http://www.gnu.org/licenses/lgpl.html
|
|||
|
*
|
|||
|
* - Mozilla Public License Version 1.1 or later (the "MPL")
|
|||
|
* http://www.mozilla.org/MPL/MPL-1.1.html
|
|||
|
*
|
|||
|
* == END LICENSE ==
|
|||
|
*
|
|||
|
* FCKToolbarPanelButton Class: Handles the Fonts combo selector.
|
|||
|
*/
|
|||
|
|
|||
|
var FCKToolbarStyleCombo = function( tooltip, style )
|
|||
|
{
|
|||
|
if ( tooltip === false )
|
|||
|
return ;
|
|||
|
|
|||
|
this.CommandName = 'Style' ;
|
|||
|
this.Label = this.GetLabel() ;
|
|||
|
this.Tooltip = tooltip ? tooltip : this.Label ;
|
|||
|
this.Style = style ? style : FCK_TOOLBARITEM_ICONTEXT ;
|
|||
|
|
|||
|
this.DefaultLabel = FCKConfig.DefaultStyleLabel || '' ;
|
|||
|
}
|
|||
|
|
|||
|
// Inherit from FCKToolbarSpecialCombo.
|
|||
|
FCKToolbarStyleCombo.prototype = new FCKToolbarSpecialCombo ;
|
|||
|
|
|||
|
FCKToolbarStyleCombo.prototype.GetLabel = function()
|
|||
|
{
|
|||
|
return FCKLang.Style ;
|
|||
|
}
|
|||
|
|
|||
|
FCKToolbarStyleCombo.prototype.GetStyles = function()
|
|||
|
{
|
|||
|
var styles = {} ;
|
|||
|
var allStyles = FCK.ToolbarSet.CurrentInstance.Styles.GetStyles() ;
|
|||
|
|
|||
|
for ( var styleName in allStyles )
|
|||
|
{
|
|||
|
var style = allStyles[ styleName ] ;
|
|||
|
if ( !style.IsCore )
|
|||
|
styles[ styleName ] = style ;
|
|||
|
}
|
|||
|
return styles ;
|
|||
|
}
|
|||
|
|
|||
|
FCKToolbarStyleCombo.prototype.CreateItems = function( targetSpecialCombo )
|
|||
|
{
|
|||
|
var targetDoc = targetSpecialCombo._Panel.Document ;
|
|||
|
|
|||
|
// Add the Editor Area CSS to the panel so the style classes are previewed correctly.
|
|||
|
FCKTools.AppendStyleSheet( targetDoc, FCKConfig.ToolbarComboPreviewCSS ) ;
|
|||
|
FCKTools.AppendStyleString( targetDoc, FCKConfig.EditorAreaStyles ) ;
|
|||
|
targetDoc.body.className += ' ForceBaseFont' ;
|
|||
|
|
|||
|
// Add ID and Class to the body.
|
|||
|
FCKConfig.ApplyBodyAttributes( targetDoc.body ) ;
|
|||
|
|
|||
|
// Get the styles list.
|
|||
|
var styles = this.GetStyles() ;
|
|||
|
|
|||
|
for ( var styleName in styles )
|
|||
|
{
|
|||
|
var style = styles[ styleName ] ;
|
|||
|
|
|||
|
// Object type styles have no preview.
|
|||
|
var caption = style.GetType() == FCK_STYLE_OBJECT ?
|
|||
|
styleName :
|
|||
|
FCKToolbarStyleCombo_BuildPreview( style, style.Label || styleName ) ;
|
|||
|
|
|||
|
var item = targetSpecialCombo.AddItem( styleName, caption ) ;
|
|||
|
|
|||
|
item.Style = style ;
|
|||
|
}
|
|||
|
|
|||
|
// We must prepare the list before showing it.
|
|||
|
targetSpecialCombo.OnBeforeClick = this.StyleCombo_OnBeforeClick ;
|
|||
|
}
|
|||
|
|
|||
|
FCKToolbarStyleCombo.prototype.RefreshActiveItems = function( targetSpecialCombo )
|
|||
|
{
|
|||
|
var startElement = FCK.ToolbarSet.CurrentInstance.Selection.GetBoundaryParentElement( true ) ;
|
|||
|
|
|||
|
if ( startElement )
|
|||
|
{
|
|||
|
var path = new FCKElementPath( startElement ) ;
|
|||
|
var elements = path.Elements ;
|
|||
|
|
|||
|
for ( var e = 0 ; e < elements.length ; e++ )
|
|||
|
{
|
|||
|
for ( var i in targetSpecialCombo.Items )
|
|||
|
{
|
|||
|
var item = targetSpecialCombo.Items[i] ;
|
|||
|
var style = item.Style ;
|
|||
|
|
|||
|
if ( style.CheckElementRemovable( elements[ e ], true ) )
|
|||
|
{
|
|||
|
targetSpecialCombo.SetLabel( style.Label || style.Name ) ;
|
|||
|
return ;
|
|||
|
}
|
|||
|
}
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
targetSpecialCombo.SetLabel( this.DefaultLabel ) ;
|
|||
|
}
|
|||
|
|
|||
|
FCKToolbarStyleCombo.prototype.StyleCombo_OnBeforeClick = function( targetSpecialCombo )
|
|||
|
{
|
|||
|
// Two things are done here:
|
|||
|
// - In a control selection, get the element name, so we'll display styles
|
|||
|
// for that element only.
|
|||
|
// - Select the styles that are active for the current selection.
|
|||
|
|
|||
|
// Clear the current selection.
|
|||
|
targetSpecialCombo.DeselectAll() ;
|
|||
|
|
|||
|
var startElement ;
|
|||
|
var path ;
|
|||
|
var tagName ;
|
|||
|
|
|||
|
var selection = FCK.ToolbarSet.CurrentInstance.Selection ;
|
|||
|
|
|||
|
if ( selection.GetType() == 'Control' )
|
|||
|
{
|
|||
|
startElement = selection.GetSelectedElement() ;
|
|||
|
tagName = startElement.nodeName.toLowerCase() ;
|
|||
|
}
|
|||
|
else
|
|||
|
{
|
|||
|
startElement = selection.GetBoundaryParentElement( true ) ;
|
|||
|
path = new FCKElementPath( startElement ) ;
|
|||
|
}
|
|||
|
|
|||
|
for ( var i in targetSpecialCombo.Items )
|
|||
|
{
|
|||
|
var item = targetSpecialCombo.Items[i] ;
|
|||
|
var style = item.Style ;
|
|||
|
|
|||
|
if ( ( tagName && style.Element == tagName ) || ( !tagName && style.GetType() != FCK_STYLE_OBJECT ) )
|
|||
|
{
|
|||
|
item.style.display = '' ;
|
|||
|
|
|||
|
if ( ( path && style.CheckActive( path ) ) || ( !path && style.CheckElementRemovable( startElement, true ) ) )
|
|||
|
targetSpecialCombo.SelectItem( style.Name ) ;
|
|||
|
}
|
|||
|
else
|
|||
|
item.style.display = 'none' ;
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
function FCKToolbarStyleCombo_BuildPreview( style, caption )
|
|||
|
{
|
|||
|
var styleType = style.GetType() ;
|
|||
|
var html = [] ;
|
|||
|
|
|||
|
if ( styleType == FCK_STYLE_BLOCK )
|
|||
|
html.push( '<div class="BaseFont">' ) ;
|
|||
|
|
|||
|
var elementName = style.Element ;
|
|||
|
|
|||
|
// Avoid <bdo> in the preview.
|
|||
|
if ( elementName == 'bdo' )
|
|||
|
elementName = 'span' ;
|
|||
|
|
|||
|
html = [ '<', elementName ] ;
|
|||
|
|
|||
|
// Assign all defined attributes.
|
|||
|
var attribs = style._StyleDesc.Attributes ;
|
|||
|
if ( attribs )
|
|||
|
{
|
|||
|
for ( var att in attribs )
|
|||
|
{
|
|||
|
html.push( ' ', att, '="', style.GetFinalAttributeValue( att ), '"' ) ;
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
// Assign the style attribute.
|
|||
|
if ( style._GetStyleText().length > 0 )
|
|||
|
html.push( ' style="', style.GetFinalStyleValue(), '"' ) ;
|
|||
|
|
|||
|
html.push( '>', caption, '</', elementName, '>' ) ;
|
|||
|
|
|||
|
if ( styleType == FCK_STYLE_BLOCK )
|
|||
|
html.push( '</div>' ) ;
|
|||
|
|
|||
|
return html.join( '' ) ;
|
|||
|
}
|