School Management System – WPSchoolPress / 2.2.38

School Management System – WPSchoolPress v2.2.38

wpschoolpress / js / lib / jquery.draggable.js

jquery.draggable.js in School Management System – WPSchoolPress 2.2.38, at js/lib/jquery.draggable.js

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1	/*
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5	* jQuery Double Tap
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9	* Developer: Sergey Margaritov (sergey@margaritov.net)
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13	* Date: 22.10.2013
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17	* Based on jquery documentation http://learn.jquery.com/events/event-extensions/
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21	*/
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29	(function($){
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37	$.event.special.doubletap = {
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41	bindType: 'touchend',
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45	delegateType: 'touchend',
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53	handle: function(event) {
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57	var handleObj = event.handleObj,
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61	targetData = jQuery.data(event.target),
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65	now = new Date().getTime(),
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69	delta = targetData.lastTouch ? now - targetData.lastTouch : 0,
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73	delay = delay == null ? 300 : delay;
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81	if (delta < delay && delta > 30) {
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85	targetData.lastTouch = null;
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89	event.type = handleObj.origType;
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93	['clientX', 'clientY', 'pageX', 'pageY'].forEach(function(property) {
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97	event[property] = event.originalEvent.changedTouches[0][property];
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101	})
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109	// let jQuery handle the triggering of "doubletap" event handlers
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113	handleObj.handler.apply(this, arguments);
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117	} else {
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121	targetData.lastTouch = now;
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125	}
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129	}
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133	};
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141	})(jQuery);