/*
 * tinyLightbox original animation extension 2.4 - Plugin for jQuery
 * 
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * Depends:
 *  jquery.js
 *    jquery.tinyLightbox.js
 * 
 *
 *  Copyright (c) 2008 Oleg Slobodskoi (ajaxsoft.de)
 */
;(function($) {

    $.fn.tinyLightbox.original = function(inst) {

        return {
            start: function(callback) {
                this.closing = false;
                inst.$overlay.animate({ opacity: 'show' }, inst.s.speed, function() {
                    inst.$box.css({
                        visibility: 'visible',
                        left: inst.boxData.left,
                        top: inst.boxData.top
                    });
                    callback();
                });
            },

            animate: function(callback) {
                inst.$box.animate({ height: inst.boxData.height }, inst.s.speed, function() {
                    $(this).animate(
                    {
                        width: inst.boxData.width,
                        left: inst.boxData.left
                    },
                    inst.s.speed,
                    function() {
                        // show image
                        inst.$image.css('background-image', 'url(' + inst.path + ')')
                        .fadeIn(inst.s.speed, function() {
                            inst.$bar.css({
                                top: inst.boxData.top + inst.boxData.height + inst.boxData.borderWidth * 2,
                                left: inst.boxData.left,
                                width: inst.boxData.width
                            }).slideDown(inst.s.speed, callback);
                        });
                    }
                );
                });
            },

            prepare: function(callback) {
                inst.$bar.slideUp(inst.s.speed, function() {
                    inst.$image.fadeOut(inst.s.speed, callback);
                });
            },

            limit: function(callback) {
                shake(4, inst.s.speed / 2, 40, '+', 0);
                function shake(times, speed, distance, dir, timesNow) {
                    timesNow++;
                    dir = dir == '+' ? '-' : '+';
                    inst.$bar.hide();
                    inst.$box.animate({ left: dir + '=' + distance }, speed, function() {
                        timesNow < times ? shake(times, speed, distance, dir, timesNow) : inst.$bar.show() && callback();
                    });
                };
            },

            close: function(callback) {
                this.closing = true;
                this.prepare(function() {
                    inst.$box.fadeOut(inst.s.speed, function() {
                        inst.$overlay.fadeOut(inst.s.speed, callback);
                    });
                });
            },

            closing: false
        };
    };


})(jQuery);