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/* |
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* jQuery UI Effects Pulsate 1.7.2 |
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* |
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* Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about) |
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* Dual licensed under the MIT (MIT-LICENSE.txt) |
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* and GPL (GPL-LICENSE.txt) licenses. |
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* |
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* http://docs.jquery.com/UI/Effects/Pulsate |
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* |
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* Depends: |
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* effects.core.js |
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*/ |
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(function($) { |
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|
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$.effects.pulsate = function(o) { |
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|
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return this.queue(function() { |
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|
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// Create element |
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var el = $(this); |
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|
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// Set options |
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var mode = $.effects.setMode(el, o.options.mode || 'show'); // Set Mode |
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var times = o.options.times || 5; // Default # of times |
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var duration = o.duration ? o.duration / 2 : $.fx.speeds._default / 2; |
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|
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// Adjust |
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if (mode == 'hide') times--; |
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if (el.is(':hidden')) { // Show fadeIn |
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el.css('opacity', 0); |
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el.show(); // Show |
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el.animate({opacity: 1}, duration, o.options.easing); |
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times = times-2; |
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} |
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|
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// Animate |
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for (var i = 0; i < times; i++) { // Pulsate |
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el.animate({opacity: 0}, duration, o.options.easing).animate({opacity: 1}, duration, o.options.easing); |
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}; |
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if (mode == 'hide') { // Last Pulse |
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el.animate({opacity: 0}, duration, o.options.easing, function(){ |
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el.hide(); // Hide |
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if(o.callback) o.callback.apply(this, arguments); // Callback |
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}); |
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} else { |
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el.animate({opacity: 0}, duration, o.options.easing).animate({opacity: 1}, duration, o.options.easing, function(){ |
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if(o.callback) o.callback.apply(this, arguments); // Callback |
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}); |
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}; |
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el.queue('fx', function() { el.dequeue(); }); |
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el.dequeue(); |
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}); |
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|
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}; |
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|
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})(jQuery); |
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