2 Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.
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3 For licensing, see LICENSE.html or http://ckeditor.com/license
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6 CKEDITOR.plugins.add( 'menubutton',
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8 requires : [ 'button', 'contextmenu' ],
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9 beforeInit : function( editor )
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11 editor.ui.addHandler( CKEDITOR.UI_MENUBUTTON, CKEDITOR.ui.menuButton.handler );
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16 * Button UI element.
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20 CKEDITOR.UI_MENUBUTTON = 5;
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24 var clickFn = function( editor )
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28 // Do nothing if this button is disabled.
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29 if ( _.state === CKEDITOR.TRISTATE_DISABLED )
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32 _.previousState = _.state;
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34 // Check if we already have a menu for it, otherwise just create it.
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38 menu = _.menu = new CKEDITOR.plugins.contextMenu( editor );
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39 menu.definition.panel.attributes[ 'aria-label' ] = editor.lang.common.options;
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41 menu.onHide = CKEDITOR.tools.bind( function()
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43 this.setState( _.previousState );
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47 // Initialize the menu items at this point.
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50 menu.addListener( this.onMenu );
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60 this.setState( CKEDITOR.TRISTATE_ON );
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62 menu.show( CKEDITOR.document.getById( this._.id ), 4 );
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66 CKEDITOR.ui.menuButton = CKEDITOR.tools.createClass(
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68 base : CKEDITOR.ui.button,
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70 $ : function( definition )
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72 // We don't want the panel definition in this object.
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73 var panelDefinition = definition.panel;
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74 delete definition.panel;
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76 this.base( definition );
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78 this.hasArrow = true;
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80 this.click = clickFn;
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87 create : function( definition )
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89 return new CKEDITOR.ui.menuButton( definition );
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