corrade-http-templates – Rev 42

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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 );
} );

} ) );