mailiverse/gwt/war/ckeditor/_source/plugins/panelbutton/plugin.js
2013-07-21 13:40:17 -04:00

145 lines
3.1 KiB
JavaScript

/*
Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.
For licensing, see LICENSE.html or http://ckeditor.com/license
*/
CKEDITOR.plugins.add( 'panelbutton',
{
requires : [ 'button' ],
onLoad : function()
{
function clickFn( editor )
{
var _ = this._;
if ( _.state == CKEDITOR.TRISTATE_DISABLED )
return;
this.createPanel( editor );
if ( _.on )
{
_.panel.hide();
return;
}
_.panel.showBlock( this._.id, this.document.getById( this._.id ), 4 );
}
CKEDITOR.ui.panelButton = CKEDITOR.tools.createClass(
{
base : CKEDITOR.ui.button,
$ : function( definition )
{
// We don't want the panel definition in this object.
var panelDefinition = definition.panel;
delete definition.panel;
this.base( definition );
this.document = ( panelDefinition
&& panelDefinition.parent
&& panelDefinition.parent.getDocument() )
|| CKEDITOR.document;
panelDefinition.block =
{
attributes : panelDefinition.attributes
};
this.hasArrow = true;
this.click = clickFn;
this._ =
{
panelDefinition : panelDefinition
};
},
statics :
{
handler :
{
create : function( definition )
{
return new CKEDITOR.ui.panelButton( definition );
}
}
},
proto :
{
createPanel : function( editor )
{
var _ = this._;
if ( _.panel )
return;
var panelDefinition = this._.panelDefinition || {},
panelBlockDefinition = this._.panelDefinition.block,
panelParentElement = panelDefinition.parent || CKEDITOR.document.getBody(),
panel = this._.panel = new CKEDITOR.ui.floatPanel( editor, panelParentElement, panelDefinition ),
block = panel.addBlock( _.id, panelBlockDefinition ),
me = this;
panel.onShow = function()
{
if ( me.className )
this.element.getFirst().addClass( me.className + '_panel' );
me.setState( CKEDITOR.TRISTATE_ON );
_.on = 1;
if ( me.onOpen )
me.onOpen();
};
panel.onHide = function( preventOnClose )
{
if ( me.className )
this.element.getFirst().removeClass( me.className + '_panel' );
me.setState( me.modes && me.modes[ editor.mode ] ? CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED );
_.on = 0;
if ( !preventOnClose && me.onClose )
me.onClose();
};
panel.onEscape = function()
{
panel.hide();
me.document.getById( _.id ).focus();
};
if ( this.onBlock )
this.onBlock( panel, block );
block.onHide = function()
{
_.on = 0;
me.setState( CKEDITOR.TRISTATE_OFF );
};
}
}
});
},
beforeInit : function( editor )
{
editor.ui.addHandler( CKEDITOR.UI_PANELBUTTON, CKEDITOR.ui.panelButton.handler );
}
});
/**
* Button UI element.
* @constant
* @example
*/
CKEDITOR.UI_PANELBUTTON = 'panelbutton';