/*
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This file is part of Ext JS 4.2
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Copyright (c) 2011-2013 Sencha Inc
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Contact: http://www.sencha.com/contact
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GNU General Public License Usage
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This file may be used under the terms of the GNU General Public License version 3.0 as
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published by the Free Software Foundation and appearing in the file LICENSE included in the
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packaging of this file.
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Please review the following information to ensure the GNU General Public License version 3.0
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requirements will be met: http://www.gnu.org/copyleft/gpl.html.
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If you are unsure which license is appropriate for your use, please contact the sales department
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at http://www.sencha.com/contact.
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Build date: 2013-05-16 14:36:50 (f9be68accb407158ba2b1be2c226a6ce1f649314)
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*/
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/*
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* This is a derivative of the similarly named class in the YUI Library.
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* The original license:
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* Copyright (c) 2006, Yahoo! Inc. All rights reserved.
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* Code licensed under the BSD License:
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* http://developer.yahoo.net/yui/license.txt
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*/
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/**
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* A DragDrop implementation that does not move, but can be a drop
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* target. You would get the same result by simply omitting implementation
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* for the event callbacks, but this way we reduce the processing cost of the
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* event listener and the callbacks.
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*/
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Ext.define('Ext.dd.DDTarget', {
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extend: 'Ext.dd.DragDrop',
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/**
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* Creates new DDTarget.
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* @param {String} id the id of the element that is a drop target
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* @param {String} sGroup the group of related DragDrop objects
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* @param {Object} config an object containing configurable attributes.
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* Valid properties for DDTarget in addition to those in DragDrop: none.
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*/
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constructor: function(id, sGroup, config) {
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if (id) {
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this.initTarget(id, sGroup, config);
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}
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},
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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getDragEl: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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isValidHandleChild: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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startDrag: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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endDrag: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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onDrag: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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onDragDrop: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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onDragEnter: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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onDragOut: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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onDragOver: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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onInvalidDrop: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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onMouseDown: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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onMouseUp: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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setXConstraint: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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setYConstraint: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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resetConstraints: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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clearConstraints: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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clearTicks: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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setInitPosition: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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setDragElId: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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setHandleElId: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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setOuterHandleElId: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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addInvalidHandleClass: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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addInvalidHandleId: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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addInvalidHandleType: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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removeInvalidHandleClass: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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removeInvalidHandleId: Ext.emptyFn,
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/**
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* Overridden and disabled. A DDTarget does not support being dragged.
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* @method
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*/
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removeInvalidHandleType: Ext.emptyFn,
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toString: function() {
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return ("DDTarget " + this.id);
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}
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});
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