[569] | 1 | /* |
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| 2 | * jQuery UI Effects Clip 1.8.16 |
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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/Clip |
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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.clip = 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 | // Create element |
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| 20 | var el = $(this), props = ['position','top','bottom','left','right','height','width']; |
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| 21 | |
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| 22 | // Set options |
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| 23 | var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode |
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| 24 | var direction = o.options.direction || 'vertical'; // Default direction |
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| 25 | |
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| 26 | // Adjust |
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| 27 | $.effects.save(el, props); el.show(); // Save & Show |
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| 28 | var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper |
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| 29 | var animate = el[0].tagName == 'IMG' ? wrapper : el; |
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| 30 | var ref = { |
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| 31 | size: (direction == 'vertical') ? 'height' : 'width', |
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| 32 | position: (direction == 'vertical') ? 'top' : 'left' |
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| 33 | }; |
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| 34 | var distance = (direction == 'vertical') ? animate.height() : animate.width(); |
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| 35 | if(mode == 'show') { animate.css(ref.size, 0); animate.css(ref.position, distance / 2); } // Shift |
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| 36 | |
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| 37 | // Animation |
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| 38 | var animation = {}; |
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| 39 | animation[ref.size] = mode == 'show' ? distance : 0; |
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| 40 | animation[ref.position] = mode == 'show' ? 0 : distance / 2; |
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| 41 | |
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| 42 | // Animate |
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| 43 | animate.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() { |
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| 44 | if(mode == 'hide') el.hide(); // Hide |
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| 45 | $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore |
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| 46 | if(o.callback) o.callback.apply(el[0], arguments); // Callback |
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| 47 | el.dequeue(); |
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| 48 | }}); |
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| 49 | |
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| 50 | }); |
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| 51 | |
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| 52 | }; |
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| 53 | |
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| 54 | })(jQuery); |
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