/*
This gallery is under copyright. Do not use or reproduce without Permission.
(c) 2009 David Hellsing -monc.se
*/
 
(function($) {
	
var $$,tID;
 
$$ = $.fn.fsGallery = function(options) {
	var $options = {
		loadingText:'loading...',
		delay: 300,
		fade: 200,
		raster: true,
		onLoad : function(){}
	};
	$$.options = $.extend($options,options);
	if($('body').find('#fsImage').length < 1) {
		$('body').prepend('<div id="fsImage"><div><table><tr><td><img src="http://communicationcouncil.com/wp-content/themes/classic/images/ajax-loader.gif" class="init"></td></tr></table></div></div>');
	}
	return this.each(function() {
		$(this).addClass('fsGallery');	
		$$.preload($(this).find('li:first'));
	});
 
};
 
$$.next = function(element) {
	if (!element || element.length < 1 || element.siblings().length < 1) {
		return false;
	} else {
		clearTimeout(tID);
		element.siblings().find('a').css('display','none');
		$$.show(element.next().length > 0 ? element.next() : element.siblings(':first'));
	}
}
 
$$.prev = function(element) {
	if (!element || element.length < 1 || element.siblings().length < 1) {
		return false;
	} else {
		clearTimeout(tID);
		element.siblings().find('a').css('display','none');
		$$.show(element.prev().length > 0 ? element.prev() : element.siblings(':last'));
	}
}
 
$$.preload = function(element) {
	var anchor  = element.find('a');
	var image   = $(new Image());
	if (anchor.text().length > 0) {
		anchor.text(anchor.text().replace(/ /,'\xa0'));
	}
	element.addClass('loading');
	image.load(function() {
		element.removeClass('loading');
		if(anchor.find('img').length > 0) {
			element.css({backgroundImage:'url('+anchor.find('img').attr('src')+')',backgroundRepeat:'no-repeat',backgroundPosition:'50% 50%'});
		}
		element.addClass('loaded').click(
			function() {
				$$.show($(this));
				return false;
			}
		).hover(
			function() {
				$(this).addClass('hover');
				$('.fsGallery li a').css('display','none');
				anchor.css({
					marginLeft: ((anchor.width()/2))*-1 +'px',
					marginTop: (anchor.height() + 20)*-1+'px'
				});
				//element.siblings().find('a').css('display','none');
				clearTimeout(tID);
				tID = setTimeout(function() {
					if ($$.options.fade > 1) {
						anchor.css({marginLeft: ((anchor.width()/2)+10)*-1 +'px'});
						anchor.fadeIn($$.options.fade,function() {
							$(this).css({display:'block'});
						});
					} else {
						if ($.browser.msie) {
							anchor.css({marginLeft: ((anchor.width()/2)+10)*-1 +'px'});
						}
						anchor.css('display','block');
					}
				},$$.options.delay);
			},
			function() {
				$(this).removeClass('hover');
				clearTimeout(tID);
				anchor.css('display','none');
			}
		);
		if ($('#fsImage td img:not(.init)').length < 1) { $$.show(element); }
		if (element.next().length > 0) { $$.preload(element.next()); }
		$(this).remove();
		
	}).attr('src',anchor.attr('href'));
};
 
$$.c = function(e) {
	return $(document.createElement(e));
};
 
$$.resize = function(image) {
	var ratio = Math.max($(window).width()/image.width(),$(window).height()/image.height());
	if ($(window).width() > $(window).height()) {
		image.css({width:image.width()*ratio,height:'auto'});
	} else {
		image.css({width:'auto',height:image.height()*ratio});
	}
};
 
$$.show = function(element) {
	element.siblings('.active').removeClass('active');
	element.addClass('active');
	var image = $(new Image).attr({
		src: element.find('a').attr('href'),
		alt: element.find('a').attr('title'),
		id:  element.find('a img').attr('id')
	});
	var left = $$.c('span').addClass('left').click(function() { $$.prev(element); });
	var right = $$.c('span').addClass('right').click(function() { $$.next(element); });
	var raster = $$.options.raster ? $$.c('span').addClass('raster') : false;
	$('#fsImage td').empty().append(image.css('display','block')).prepend(left).prepend(right).prepend(raster);
	if(($.browser.msie && $.browser.version < 7) || $.browser.safari) {
		$(window).resize(function(){ $$.resize($('#fsImage td img:not(.init)')); });
		$(function($){$$.resize(image);});
	}
	$$.options.onLoad();
};
 
$.fn.hoverClass = function() {
	return this.hover(
		function() { $(this).addClass('hover') },
		function() { $(this).removeClass('hover') }
	);
}
 
})(jQuery);
 
jQuery(function($) {
	
	var search = '47988295@N05';
	var key = '2c8d81e068b7a120054f5d019866c616';
	var queryString = window.location.search.replace(/\?q=([^\&]+)/,'$1');
	if(queryString.length > 2) {
		search = queryString;
	}
 
	$('.fsSearch').find('input[type=text]').focus(function() {
		if($(this).attr('value') == 'search') {
			$(this).attr('value','');
		}
	}).blur(function() {
		if($(this).attr('value') == '') {
			$(this).attr('value','search');
		}
	});
	
	$('.fsInfo').toggle(
		function() {
			$('.fsTitle,.fsCaption').show();
			$(this).find('a').addClass('active');
		},
		function() {
			$('.fsTitle,.fsCaption').hide();
			$(this).find('a').removeClass('active');
		}
	);
	
	$("#imageList").flickr({     
	    api_key: key,  
	    type: 'search',
		user_id: search,
		sort: 'relevance',
		size: 'o',
		per_page: 200,
		page: 1,
	    loadFirst: function() {
			$('#imageList ul').fsGallery({
				delay:0,
				fade:1,
				onLoad : function() {
					var c = $('.fsCaption').css('visibility','visible');
					var t = $('#fsImage td img:not(.init)').attr('alt');
					$('.fsTitle').text(t);
					document.title = 'Gallery: '+t;
					$.getJSON('http://api.flickr.com/services/rest/?format=json&jsoncallback=?&api_key='
					+ key
					+ '&method=flickr.photos.getInfo'
					+ '&photo_id='+$('#fsImage td img:not(.init)').attr('id'), function(info){
						var content = info.photo.description._content.replace(/<("[^"]*"|'[^']*'|[^'">])*>/gi,"");
						if(content.length > 0) {
							c.html(content).css('visibility','visible');
						}
					});
				}
			});
		}
	});
});