32 lines
1.2 KiB
JavaScript
32 lines
1.2 KiB
JavaScript
'use strict';
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/*@
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Ox.JQueryElement <f> Wrapper for jQuery
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($element) -> <o> Wrapped jQuery DOM element
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$element <o> jQuery DOM Element
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@*/
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Ox.JQueryElement = function($element) {
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//@ id <number> Unique id
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this.oxid = Ox.uid();
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//@ $element <object> The jQuery-wrapped DOM element
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this.$element = $element.data({oxid: this.oxid});
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//@ 0 <element> The DOM element (for compatibility with jQuery)
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this[0] = this.$element[0];
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//@ length <number> 1 (for compatibility with jQuery)
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this.length = 1;
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Ox.UI.elements[this.oxid] = this;
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return this;
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};
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// add all jQuery methods to the prototype of Ox.JQueryElement
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Ox.methods($('<div>'), true).forEach(function(method) {
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Ox.JQueryElement.prototype[method] = function() {
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var $element = this.$element[method].apply(this.$element, arguments),
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oxid;
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// if exactly one $element of an Ox object was returned, then return the
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// Ox object instead, so that we can do oxObj.jqFn().oxFn()
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return $element && $element.jquery && $element.length == 1
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&& Ox.UI.elements[oxid = $element.data('oxid')]
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? Ox.UI.elements[oxid] : $element;
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};
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});
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