/*!

 * jQuery UI Effects Slide 1.10.3

 * http://jqueryui.com

 *

 * Copyright 2013 jQuery Foundation and other contributors

 * Released under the MIT license.

 * http://jquery.org/license

 *

 * http://api.jqueryui.com/slide-effect/

 *

 * Depends:

 *	jquery.ui.effect.js

 */

(function( $, undefined ) {

$.effects.effect.slide = function( o, done ) {

	// Create element

	var el = $( this ),

		props = [ "position", "top", "bottom", "left", "right", "width", "height" ],

		mode = $.effects.setMode( el, o.mode || "show" ),

		show = mode === "show",

		direction = o.direction || "left",

		ref = (direction === "up" || direction === "down") ? "top" : "left",

		positiveMotion = (direction === "up" || direction === "left"),

		distance,

		animation = {};

	// Adjust

	$.effects.save( el, props );

	el.show();

	distance = o.distance || el[ ref === "top" ? "outerHeight" : "outerWidth" ]( true );

	$.effects.createWrapper( el ).css({

		overflow: "hidden"

	});

	if ( show ) {

		el.css( ref, positiveMotion ? (isNaN(distance) ? "-" + distance : -distance) : distance );

	}

	// Animation

	animation[ ref ] = ( show ?

		( positiveMotion ? "+=" : "-=") :

		( positiveMotion ? "-=" : "+=")) +

		distance;

	// Animate

	el.animate( animation, {

		queue: false,

		duration: o.duration,

		easing: o.easing,

		complete: function() {

			if ( mode === "hide" ) {

				el.hide();

			}

			$.effects.restore( el, props );

			$.effects.removeWrapper( el );

			done();

		}

	});

};

})(jQuery);