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Viewing changes to lib/jquery/jquery.ui-1.6rc2/ui/effects.pulsate.js

  • Committer: V. Keith Hughitt
  • Date: 2009-03-26 19:20:57 UTC
  • Revision ID: hughitt1@kore-20090326192057-u0x8rf8sf5lmmnwh
nightly build 03-26-2009: Using alpha-channel JPEG 2000 dataset

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lib/jquery/jquery.ui-1.6rc2/ui/effects.pulsate.js
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/*
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 * jQuery UI Effects Pulsate @VERSION
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 *
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 * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
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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($) {
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$.effects.pulsate = function(o) {
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        return this.queue(function() {
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                // Create element
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                var el = $(this);
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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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                // 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}, o.duration / 2, o.options.easing);
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                        times = times-2;
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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}, o.duration / 2, o.options.easing).animate({opacity: 1}, o.duration / 2, o.options.easing);
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                };
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                if (mode == 'hide') { // Last Pulse
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                        el.animate({opacity: 0}, o.duration / 2, 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}, o.duration / 2, o.options.easing).animate({opacity: 1}, o.duration / 2, 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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})(jQuery);