| /instantMessage/bower_components/jquery-ui/ui/effects/effect-fold.js |
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| /*! |
| * jQuery UI Effects Fold 1.12.1 |
| * http://jqueryui.com |
| * |
| * Copyright jQuery Foundation and other contributors |
| * Released under the MIT license. |
| * http://jquery.org/license |
| */ |
| |
| //>>label: Fold Effect |
| //>>group: Effects |
| //>>description: Folds an element first horizontally and then vertically. |
| //>>docs: http://api.jqueryui.com/fold-effect/ |
| //>>demos: http://jqueryui.com/effect/ |
| |
| ( function( factory ) { |
| if ( typeof define === "function" && define.amd ) { |
| |
| // AMD. Register as an anonymous module. |
| define( [ |
| "jquery", |
| "../version", |
| "../effect" |
| ], factory ); |
| } else { |
| |
| // Browser globals |
| factory( jQuery ); |
| } |
| }( function( $ ) { |
| |
| return $.effects.define( "fold", "hide", function( options, done ) { |
| |
| // Create element |
| var element = $( this ), |
| mode = options.mode, |
| show = mode === "show", |
| hide = mode === "hide", |
| size = options.size || 15, |
| percent = /([0-9]+)%/.exec( size ), |
| horizFirst = !!options.horizFirst, |
| ref = horizFirst ? [ "right", "bottom" ] : [ "bottom", "right" ], |
| duration = options.duration / 2, |
| |
| placeholder = $.effects.createPlaceholder( element ), |
| |
| start = element.cssClip(), |
| animation1 = { clip: $.extend( {}, start ) }, |
| animation2 = { clip: $.extend( {}, start ) }, |
| |
| distance = [ start[ ref[ 0 ] ], start[ ref[ 1 ] ] ], |
| |
| queuelen = element.queue().length; |
| |
| if ( percent ) { |
| size = parseInt( percent[ 1 ], 10 ) / 100 * distance[ hide ? 0 : 1 ]; |
| } |
| animation1.clip[ ref[ 0 ] ] = size; |
| animation2.clip[ ref[ 0 ] ] = size; |
| animation2.clip[ ref[ 1 ] ] = 0; |
| |
| if ( show ) { |
| element.cssClip( animation2.clip ); |
| if ( placeholder ) { |
| placeholder.css( $.effects.clipToBox( animation2 ) ); |
| } |
| |
| animation2.clip = start; |
| } |
| |
| // Animate |
| element |
| .queue( function( next ) { |
| if ( placeholder ) { |
| placeholder |
| .animate( $.effects.clipToBox( animation1 ), duration, options.easing ) |
| .animate( $.effects.clipToBox( animation2 ), duration, options.easing ); |
| } |
| |
| next(); |
| } ) |
| .animate( animation1, duration, options.easing ) |
| .animate( animation2, duration, options.easing ) |
| .queue( done ); |
| |
| $.effects.unshift( element, queuelen, 4 ); |
| } ); |
| |
| } ) ); |
