/**
 * @preserve Galleria Classic Theme 2011-08-01
 * http://galleria.aino.se
 *
 * Copyright (c) 2011, Aino
 * Licensed under the MIT license.
 */
/*global jQuery, Galleria */
Galleria.requires(1.25, 'This version of Classic theme requires Galleria 1.2.5 or later');
(function($) {
Galleria.addTheme({
    name: 'classic',
    author: 'Galleria',
    defaults: {
        transition: 'slide',
        thumbCrop:  'height',
     
        // set this to false if you want to show the caption all the time:
        _toggleInfo: false
    },
    init: function(options) {
        // add some elements
        this.addElement('info-link','info-close');
        this.append({
            'info' : ['info-link','info-close']
        });
        // cache some stuff
        var info = this.$('info-link,info-close,info-text'),
            touch = Galleria.TOUCH,
            click = touch ? 'touchstart' : 'click';
        // show loader & counter with opacity
        this.$('loader,counter').show().css('opacity', 0.99);
        // some stuff for non-touch browsers
       // if (! touch ) {
      //      this.addIdleState( this.get('image-nav-left'), { left:-50 });
       //     this.addIdleState( this.get('image-nav-right'), { right:-50 });
       //     this.addIdleState( this.get('counter'), { opacity:0 });
       // }
        // toggle info
        if ( options._toggleInfo === true ) {
            info.bind( click, function() {
                info.toggle();
            });
        } else {
            info.show();
            this.$('info-link, info-close').hide();
        }
        // bind some stuff
        this.bind('thumbnail', function(e) {
            if (! touch ) {
                // fade thumbnails
                $(e.thumbTarget).css('opacity', 0.6).parent().hover(function() {
                    $(this).not('.active').children().stop().fadeTo(100, 1);
                }, function() {
                    $(this).not('.active').children().stop().fadeTo(400, 0.6);
                });
                if ( e.index === this.getIndex() ) {
                    $(e.thumbTarget).css('opacity',1);
                }
            } else {
                $(e.thumbTarget).css('opacity', this.getIndex() ? 1 : 0.6);
            }
        });
        this.bind('loadstart', function(e) {
            if (!e.cached) {
                this.$('loader').show().fadeTo(200, 0.4); 
            }
        
            /*
            $('.galleria-info-title').prependTo('.slideshow', this.parent);
            $('.galleria-info-description').appendTo('.slideshow', this.parent);
            $('.galleria-info').remove();
            */
              
                        
            this.$('info').toggle( this.hasInfo() );
            $(e.thumbTarget).css('opacity',1).parent().siblings().children().css('opacity', 0.6);
        });
        this.bind('loadfinish', function(e) {
            this.$('loader').fadeOut(200);
        });
    }
});
}(jQuery));