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70 lines
1.6 KiB
JavaScript
70 lines
1.6 KiB
JavaScript
/*
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* jQuery UI Effects Clip @VERSION
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*
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* Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
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* Dual licensed under the MIT or GPL Version 2 licenses.
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* http://jquery.org/license
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*
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* http://docs.jquery.com/UI/Effects/Clip
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*
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* Depends:
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* jquery.effects.core.js
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*/
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(function( $, undefined ) {
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$.effects.effect.clip = function( o ) {
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return this.queue( function() {
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// Create element
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var el = $( this ),
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props = ['position','top','bottom','left','right','height','width'],
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mode = $.effects.setMode( el, o.mode || 'hide' ),
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direction = o.direction || 'vertical',
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ref = {
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size: (direction == 'vertical') ? 'height' : 'width',
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position: (direction == 'vertical') ? 'top' : 'left'
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},
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animation = {},
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wrapper, animate, distance;
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// Save & Show
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$.effects.save( el, props ); el.show();
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// Create Wrapper
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wrapper = $.effects.createWrapper( el ).css({
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overflow: 'hidden'
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});
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animate = ( el[0].tagName == 'IMG' ) ? wrapper : el;
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distance = animate[ ref.size ]();
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// Shift
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if ( mode == 'show' ) {
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animate.css( ref.size, 0 );
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animate.css( ref.position, distance / 2 );
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}
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// Create Animation Object:
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animation[ ref.size ] = mode == 'show' ? distance : 0;
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animation[ ref.position ] = mode == 'show' ? 0 : distance / 2;
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// Animate
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animate.animate( animation, {
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queue: false,
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duration: o.duration,
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easing: o.easing,
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complete: function() {
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mode == 'hide' && el.hide();
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$.effects.restore( el, props );
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$.effects.removeWrapper( el );
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$.isFunction( o.complete ) && o.complete.apply( el[ 0 ], arguments );
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el.dequeue();
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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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