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/* |
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* jQuery UI Effects Explode 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/Explode |
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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.explode = function(o) { |
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|
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return this.queue(function() { |
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|
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var rows = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3; |
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var cells = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3; |
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|
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o.options.mode = o.options.mode == 'toggle' ? ($(this).is(':visible') ? 'hide' : 'show') : o.options.mode; |
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var el = $(this).show().css('visibility', 'hidden'); |
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var offset = el.offset(); |
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|
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//Substract the margins - not fixing the problem yet. |
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offset.top -= parseInt(el.css("marginTop"),10) || 0; |
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offset.left -= parseInt(el.css("marginLeft"),10) || 0; |
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|
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var width = el.outerWidth(true); |
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var height = el.outerHeight(true); |
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|
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for(var i=0;i<rows;i++) { // = |
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for(var j=0;j<cells;j++) { // || |
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el |
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.clone() |
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.appendTo('body') |
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.wrap('<div></div>') |
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.css({ |
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position: 'absolute', |
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visibility: 'visible', |
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left: -j*(width/cells), |
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top: -i*(height/rows) |
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}) |
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.parent() |
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.addClass('ui-effects-explode') |
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.css({ |
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position: 'absolute', |
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overflow: 'hidden', |
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width: width/cells, |
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height: height/rows, |
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left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? (j-Math.floor(cells/2))*(width/cells) : 0), |
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top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? (i-Math.floor(rows/2))*(height/rows) : 0), |
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opacity: o.options.mode == 'show' ? 0 : 1 |
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}).animate({ |
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left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? 0 : (j-Math.floor(cells/2))*(width/cells)), |
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top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? 0 : (i-Math.floor(rows/2))*(height/rows)), |
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opacity: o.options.mode == 'show' ? 1 : 0 |
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}, o.duration || 500); |
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} |
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} |
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|
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// Set a timeout, to call the callback approx. when the other animations have finished |
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setTimeout(function() { |
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|
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o.options.mode == 'show' ? el.css({ visibility: 'visible' }) : el.css({ visibility: 'visible' }).hide(); |
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if(o.callback) o.callback.apply(el[0]); // Callback |
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el.dequeue(); |
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|
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$('div.ui-effects-explode').remove(); |
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|
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}, o.duration || 500); |
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|
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|
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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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