root / drupal7 / sites / all / modules / jquery_update / replace / ui / ui / jquery.ui.effect-pulsate.js @ 503b3f7b
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/*!
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* jQuery UI Effects Pulsate 1.10.2
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* http://jqueryui.com
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*
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* Copyright 2013 jQuery Foundation and other contributors
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* Released under the MIT license.
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* http://jquery.org/license
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*
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* http://api.jqueryui.com/pulsate-effect/
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*
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* Depends:
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* jquery.ui.effect.js
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*/
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(function( $, undefined ) { |
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$.effects.effect.pulsate = function( o, done ) { |
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var elem = $( this ), |
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mode = $.effects.setMode( elem, o.mode || "show" ), |
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show = mode === "show",
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hide = mode === "hide",
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showhide = ( show || mode === "hide" ),
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// showing or hiding leaves of the "last" animation
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anims = ( ( o.times || 5 ) * 2 ) + ( showhide ? 1 : 0 ), |
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duration = o.duration / anims, |
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animateTo = 0,
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queue = elem.queue(), |
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queuelen = queue.length, |
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i; |
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if ( show || !elem.is(":visible")) { |
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elem.css( "opacity", 0 ).show(); |
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animateTo = 1;
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} |
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// anims - 1 opacity "toggles"
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for ( i = 1; i < anims; i++ ) { |
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elem.animate({
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opacity: animateTo
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}, duration, o.easing ); |
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animateTo = 1 - animateTo;
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} |
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elem.animate({
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opacity: animateTo
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}, duration, o.easing); |
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elem.queue(function() {
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if ( hide ) {
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elem.hide(); |
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} |
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done(); |
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}); |
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// We just queued up "anims" animations, we need to put them next in the queue
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if ( queuelen > 1 ) { |
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queue.splice.apply( queue, |
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[ 1, 0 ].concat( queue.splice( queuelen, anims + 1 ) ) ); |
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} |
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elem.dequeue(); |
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}; |
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})(jQuery); |