add extjs 6.0.1 sources

[extjs.git] / extjs / classic / classic / src / dd / DDTarget.js

/*\r
 * This is a derivative of the similarly named class in the YUI Library.\r
 * The original license:\r
 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.\r
 * Code licensed under the BSD License:\r
 * http://developer.yahoo.net/yui/license.txt\r
 */\r
\r
\r
/**\r
 * A DragDrop implementation that does not move, but can be a drop\r
 * target.  You would get the same result by simply omitting implementation\r
 * for the event callbacks, but this way we reduce the processing cost of the\r
 * event listener and the callbacks.\r
 */\r
Ext.define('Ext.dd.DDTarget', {\r
    extend: 'Ext.dd.DragDrop',\r
\r
    /**\r
     * Creates new DDTarget.\r
     * @param {String} id the id of the element that is a drop target\r
     * @param {String} sGroup the group of related DragDrop objects\r
     * @param {Object} config an object containing configurable attributes.\r
     * Valid properties for DDTarget in addition to those in DragDrop: none.\r
     */\r
    constructor: function(id, sGroup, config) {\r
        if (id) {\r
            this.initTarget(id, sGroup, config);\r
        }\r
    },\r
\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    getDragEl: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    isValidHandleChild: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    startDrag: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    endDrag: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    onDrag: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    onDragDrop: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    onDragEnter: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    onDragOut: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    onDragOver: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    onInvalidDrop: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    onMouseDown: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    onMouseUp: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    setXConstraint: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    setYConstraint: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    resetConstraints: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    clearConstraints: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    clearTicks: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    setInitPosition: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    setDragElId: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    setHandleElId: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    setOuterHandleElId: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    addInvalidHandleClass: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    addInvalidHandleId: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    addInvalidHandleType: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    removeInvalidHandleClass: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    removeInvalidHandleId: Ext.emptyFn,\r
    /**\r
     * Overridden and disabled. A DDTarget does not support being dragged.\r
     * @method\r
     */\r
    removeInvalidHandleType: Ext.emptyFn,\r
\r
    toString: function() {\r
        return ("DDTarget " + this.id);\r
    }\r
});