%PDF- %PDF-
| Direktori : /var/www/crm/jssource/src_files/include/javascript/yui3/build/dd/ |
| Current File : /var/www/crm/jssource/src_files/include/javascript/yui3/build/dd/dd-gestures.js |
/*
Copyright (c) 2010, Yahoo! Inc. All rights reserved.
Code licensed under the BSD License:
http://developer.yahoo.com/yui/license.html
version: 3.3.0
build: 3167
*/
YUI.add('dd-gestures', function(Y) {
/**
* This module is the conditional loaded DD file to support gesture events.
* In the event that DD is loaded onto a device that support touch based events
* This module is loaded and over rides 2 key methods on DD.Drag and DD.DDM to
* attach the gesture events.
*/
Y.DD.Drag.START_EVENT = 'gesturemovestart';
Y.DD.Drag.prototype._prep = function() {
this._dragThreshMet = false;
var node = this.get('node'), DDM = Y.DD.DDM;
node.addClass(DDM.CSS_PREFIX + '-draggable');
node.on(Y.DD.Drag.START_EVENT, Y.bind(this._handleMouseDownEvent, this), {
minDistance: 0,
minTime: 0
});
node.on('gesturemoveend', Y.bind(this._handleMouseUp, this), { standAlone: true });
node.on('dragstart', Y.bind(this._fixDragStart, this));
};
Y.DD.DDM._setupListeners = function() {
var DDM = Y.DD.DDM;
this._createPG();
this._active = true;
Y.one(Y.config.doc).on('gesturemove', Y.throttle(Y.bind(DDM._move, DDM), DDM.get('throttleTime')), { standAlone: true });
};
}, '3.3.0' ,{skinnable:false, requires:['dd-drag', 'event-synthetic', 'event-gestures']});