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