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7
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1 /*!
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2 * jQuery UI Effects Transfer 1.10.4
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3 * http://jqueryui.com
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4 *
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5 * Copyright 2014 jQuery Foundation and other contributors
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6 * Released under the MIT license.
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7 * http://jquery.org/license
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8 *
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9 * http://api.jqueryui.com/transfer-effect/
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10 *
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11 * Depends:
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12 * jquery.ui.effect.js
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13 */
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14 (function( $, undefined ) {
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15
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16 $.effects.effect.transfer = function( o, done ) {
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17 var elem = $( this ),
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18 target = $( o.to ),
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19 targetFixed = target.css( "position" ) === "fixed",
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20 body = $("body"),
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21 fixTop = targetFixed ? body.scrollTop() : 0,
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22 fixLeft = targetFixed ? body.scrollLeft() : 0,
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23 endPosition = target.offset(),
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24 animation = {
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25 top: endPosition.top - fixTop ,
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26 left: endPosition.left - fixLeft ,
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27 height: target.innerHeight(),
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28 width: target.innerWidth()
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29 },
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30 startPosition = elem.offset(),
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31 transfer = $( "<div class='ui-effects-transfer'></div>" )
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32 .appendTo( document.body )
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33 .addClass( o.className )
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34 .css({
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35 top: startPosition.top - fixTop ,
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36 left: startPosition.left - fixLeft ,
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37 height: elem.innerHeight(),
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38 width: elem.innerWidth(),
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39 position: targetFixed ? "fixed" : "absolute"
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40 })
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41 .animate( animation, o.duration, o.easing, function() {
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42 transfer.remove();
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43 done();
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44 });
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45 };
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46
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47 })(jQuery);
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