1 | /*
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2 | * jQuery UI Effects Explode 1.8.15
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3 | *
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4 | * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
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5 | * Dual licensed under the MIT or GPL Version 2 licenses.
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6 | * http://jquery.org/license
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7 | *
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8 | * http://docs.jquery.com/UI/Effects/Explode
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9 | *
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10 | * Depends:
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11 | * jquery.effects.core.js
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12 | */
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13 | (function( $, undefined ) {
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14 |
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15 | $.effects.explode = function(o) {
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16 |
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17 | return this.queue(function() {
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18 |
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19 | var rows = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3;
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20 | var cells = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3;
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21 |
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22 | o.options.mode = o.options.mode == 'toggle' ? ($(this).is(':visible') ? 'hide' : 'show') : o.options.mode;
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23 | var el = $(this).show().css('visibility', 'hidden');
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24 | var offset = el.offset();
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25 |
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26 | //Substract the margins - not fixing the problem yet.
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27 | offset.top -= parseInt(el.css("marginTop"),10) || 0;
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28 | offset.left -= parseInt(el.css("marginLeft"),10) || 0;
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29 |
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30 | var width = el.outerWidth(true);
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31 | var height = el.outerHeight(true);
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32 |
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33 | for(var i=0;i<rows;i++) { // =
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34 | for(var j=0;j<cells;j++) { // ||
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35 | el
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36 | .clone()
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37 | .appendTo('body')
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38 | .wrap('<div></div>')
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39 | .css({
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40 | position: 'absolute',
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41 | visibility: 'visible',
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42 | left: -j*(width/cells),
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43 | top: -i*(height/rows)
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44 | })
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45 | .parent()
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46 | .addClass('ui-effects-explode')
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47 | .css({
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48 | position: 'absolute',
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49 | overflow: 'hidden',
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50 | width: width/cells,
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51 | height: height/rows,
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52 | left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? (j-Math.floor(cells/2))*(width/cells) : 0),
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53 | top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? (i-Math.floor(rows/2))*(height/rows) : 0),
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54 | opacity: o.options.mode == 'show' ? 0 : 1
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55 | }).animate({
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56 | left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? 0 : (j-Math.floor(cells/2))*(width/cells)),
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57 | top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? 0 : (i-Math.floor(rows/2))*(height/rows)),
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58 | opacity: o.options.mode == 'show' ? 1 : 0
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59 | }, o.duration || 500);
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60 | }
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61 | }
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62 |
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63 | // Set a timeout, to call the callback approx. when the other animations have finished
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64 | setTimeout(function() {
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65 |
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66 | o.options.mode == 'show' ? el.css({ visibility: 'visible' }) : el.css({ visibility: 'visible' }).hide();
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67 | if(o.callback) o.callback.apply(el[0]); // Callback
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68 | el.dequeue();
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69 |
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70 | $('div.ui-effects-explode').remove();
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71 |
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72 | }, o.duration || 500);
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73 |
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74 |
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75 | });
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76 |
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77 | };
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78 |
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79 | })(jQuery);
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