/************************************************************************/// /* SORTING *//************************************************************************/

(function($) {
	$.fn.sorted = function(customOptions) {
		var options = {
			reversed: false,
			by: function(a) {
				return a.text();
			}
		};
		$.extend(options, customOptions);
	
		$data = $(this);
		arr = $data.get();
		arr.sort(function(a, b) {
			
		   	var valA = options.by($(a));
		   	var valB = options.by($(b));
			if (options.reversed) {
				return (valA < valB) ? 1 : (valA > valB) ? -1 : 0;				
			} else {		
				return (valA < valB) ? -1 : (valA > valB) ? 1 : 0;	
			}
		});
		return $(arr);
	};

})(jQuery);

$(function() {
  
  var read_button = function(class_names) {
    var r = {
      selected: false,
      type: 0
    };
    for (var i=0; i < class_names.length; i++) {
      if (class_names[i].indexOf('selected-') == 0) {
        r.selected = true;
      }
      if (class_names[i].indexOf('segment-') == 0) {
        r.segment = class_names[i].split('-')[1];
      }
    };
    return r;
  };
  
  var determine_sort = function($buttons) {
    var $selected = $buttons.parent().filter('[class*="selected-"]');
    return $selected.find('a').attr('data-value');
  };
  
  var determine_kind = function($buttons) {
    var $selected = $buttons.parent().filter('[class*="selected-"]');
    return $selected.find('a').attr('data-value');
  };
  
  var $preferences = {
    duration: 800,
    easing: 'easeInOutQuad',
    adjustHeight: false
  };
  
  var $list = $('#gallery');
  var $data = $list.clone();
  
  var $controls = $('ul.gallerynav');
  
  $controls.each(function(i) {
    
    var $control = $(this);
    var $buttons = $control.find('a');
    
    $buttons.bind('click', function(e) {
      
      var $button = $(this);
      var $button_container = $button.parent();
      var button_properties = read_button($button_container.attr('class').split(' '));      
      var selected = button_properties.selected;
      var button_segment = button_properties.segment;

      if (!selected) {

       $buttons.parent().removeClass('selected-1'); $button_container.addClass('selected-' + 1);
        
        var sorting_type = determine_sort($controls.eq(1).find('a'));
        var sorting_kind = determine_kind($controls.eq(0).find('a'));
        
        if (sorting_kind == 'all') {
          var $filtered_data = $data.find('li');
        } else {
          var $filtered_data = $data.find('li.' + sorting_kind);
        }
        
        if (sorting_type == 'size') {
          var $sorted_data = $filtered_data.sorted({
            by: function(v) {
              return parseFloat($(v).find('span').text());
            }
          });
        } else {
          var $sorted_data = $filtered_data.sorted({
            by: function(v) {
              return $(v).find('brx').text().toLowerCase();
            }
          });
        }
        
        $list.quicksand($sorted_data, {
      enhancement: function() {
      zoombox.init();
    }
    }, function() {

                              
                                 
                                $('.boxgrid.caption').hover(function(){
					$(".cover", this).stop().animate({top:'110px'},{queue:false,duration:160});
				}, function() {
					$(".cover", this).stop().animate({top:'140px'},{queue:false,duration:160});
				});
                        });
        
      } 
      
      
           e.preventDefault();
      
      
    });
    
  }); 

  
});

/************************************************************************/// ANCHOR SCROLL /************************************************************************/

/**
 * jQuery.ScrollTo - Easy element scrolling using jQuery.
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 */
;(function(d){var k=d.scrollTo=function(a,i,e){d(window).scrollTo(a,i,e)};k.defaults={axis:'xy',duration:parseFloat(d.fn.jquery)>=1.3?0:1};k.window=function(a){return d(window)._scrollable()};d.fn._scrollable=function(){return this.map(function(){var a=this,i=!a.nodeName||d.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!i)return a;var e=(a.contentWindow||a).document||a.ownerDocument||a;return d.browser.safari||e.compatMode=='BackCompat'?e.body:e.documentElement})};d.fn.scrollTo=function(n,j,b){if(typeof j=='object'){b=j;j=0}if(typeof b=='function')b={onAfter:b};if(n=='max')n=9e9;b=d.extend({},k.defaults,b);j=j||b.speed||b.duration;b.queue=b.queue&&b.axis.length>1;if(b.queue)j/=2;b.offset=p(b.offset);b.over=p(b.over);return this._scrollable().each(function(){var q=this,r=d(q),f=n,s,g={},u=r.is('html,body');switch(typeof f){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(f)){f=p(f);break}f=d(f,this);case'object':if(f.is||f.style)s=(f=d(f)).offset()}d.each(b.axis.split(''),function(a,i){var e=i=='x'?'Left':'Top',h=e.toLowerCase(),c='scroll'+e,l=q[c],m=k.max(q,i);if(s){g[c]=s[h]+(u?0:l-r.offset()[h]);if(b.margin){g[c]-=parseInt(f.css('margin'+e))||0;g[c]-=parseInt(f.css('border'+e+'Width'))||0}g[c]+=b.offset[h]||0;if(b.over[h])g[c]+=f[i=='x'?'width':'height']()*b.over[h]}else{var o=f[h];g[c]=o.slice&&o.slice(-1)=='%'?parseFloat(o)/100*m:o}if(/^\d+$/.test(g[c]))g[c]=g[c]<=0?0:Math.min(g[c],m);if(!a&&b.queue){if(l!=g[c])t(b.onAfterFirst);delete g[c]}});t(b.onAfter);function t(a){r.animate(g,j,b.easing,a&&function(){a.call(this,n,b)})}}).end()};k.max=function(a,i){var e=i=='x'?'Width':'Height',h='scroll'+e;if(!d(a).is('html,body'))return a[h]-d(a)[e.toLowerCase()]();var c='client'+e,l=a.ownerDocument.documentElement,m=a.ownerDocument.body;return Math.max(l[h],m[h])-Math.min(l[c],m[c])};function p(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);

/**
 * jQuery.LocalScroll - Animated scrolling navigation, using anchors.
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 3/11/2009
 * @author Ariel Flesler
 * @version 1.2.7
 **/
;(function($){var l=location.href.replace(/#.*/,'');var g=$.localScroll=function(a){$('body').localScroll(a)};g.defaults={duration:1e3,axis:'y',event:'click',stop:true,target:window,reset:true};g.hash=function(a){if(location.hash){a=$.extend({},g.defaults,a);a.hash=false;if(a.reset){var e=a.duration;delete a.duration;$(a.target).scrollTo(0,a);a.duration=e}i(0,location,a)}};$.fn.localScroll=function(b){b=$.extend({},g.defaults,b);return b.lazy?this.bind(b.event,function(a){var e=$([a.target,a.target.parentNode]).filter(d)[0];if(e)i(a,e,b)}):this.find('a,area').filter(d).bind(b.event,function(a){i(a,this,b)}).end().end();function d(){return!!this.href&&!!this.hash&&this.href.replace(this.hash,'')==l&&(!b.filter||$(this).is(b.filter))}};function i(a,e,b){var d=e.hash.slice(1),f=document.getElementById(d)||document.getElementsByName(d)[0];if(!f)return;if(a)a.preventDefault();var h=$(b.target);if(b.lock&&h.is(':animated')||b.onBefore&&b.onBefore.call(b,a,f,h)===false)return;if(b.stop)h.stop(true);if(b.hash){var j=f.id==d?'id':'name',k=$('<a> </a>').attr(j,d).css({position:'absolute',top:$(window).scrollTop(),left:$(window).scrollLeft()});f[j]='';$('body').prepend(k);location=e.hash;k.remove();f[j]=d}h.scrollTo(f,b).trigger('notify.serialScroll',[f])}})(jQuery);


  $(document).ready(function(){ 
    $.localScroll({
		duration:1000
		}
); 
}); 



jQuery(function( $ ){
	$('a.navi').click(function(){
	$('#menu li a').removeClass('active');
	var fragment = this.getAttribute('title');
	$('#menu a[title=' + fragment + ']').toggleClass('active');
	});
});


/************************************************************************/// // TWITTER ///************************************************************************/
	
getTwitters('twitter', {
        id: 'jacquelinecharl', 
        count: 1, 
        enableLinks: true, 
        ignoreReplies: false,
        template: '<span class="twitterPrefix"><span class="twitterStatus">%text%</span> <em class="twitterTime"><a href="http://twitter.com/%user_screen_name%/statuses/%id%">- %time%</a></em><br /><span class="username"><a href="http://twitter.com/%user_screen_name%">@%user_screen_name%</a></span>',
        newwindow: true
    });
			
/************************************************************************/// // CAPTION ///************************************************************************/
			
$(document).ready(function(){
				//Caption Sliding (Partially Hidden to Visible)
				$('.boxgrid.caption').hover(function(){
					$(".cover", this).stop().animate({top:'110px'},{queue:false,duration:160});
				}, function() {
					$(".cover", this).stop().animate({top:'140px'},{queue:false,duration:160});
				});
			});





/************************************************************************/// HOVER EFFECT /************************************************************************/
			
// If the HTML document is ready to be manipulated
$(document).ready(function(){
	// Add the hover handler to the link
	$("ul.social li a").hover(
		function(){
			$(this).find("img").animate({top : '-4px'}, 200);
		},
		function(){ 
			$(this).find("img").animate({top : '0px'}, 200);
		}
	);
});

/************************************************************************/// SCROLL /************************************************************************/

$(function()
			{
				// this initialises the demo scollpanes and makes it reinitialise itself once it's images have loaded...
				var settings = {
					scrollbarWidth: 7,
					dragMaxHeight: 75
				};
				$('.scroll-pane')
					.jScrollPane(settings)
					$.featureList(
				$("#newslist ul li a"),
				$(".entry"), {
					start_item	:	0,
					transition_interval : 0
				}
			);
			});

       


/************************************************************************/// SCROLLABLE /************************************************************************/


function makeScrollable(wrapper, scrollable){
	// Get jQuery elements
	var wrapper = $(wrapper), scrollable = $(scrollable);
	
	// Hide images until they are not loaded
	scrollable.hide();
	var loading = $('<div class="loading">Loading...</div>').appendTo(wrapper);
	
	// Set function that will check if all images are loaded
	var interval = setInterval(function(){
		var images = scrollable.find('img');
		var completed = 0;
		
		// Counts number of images that are succesfully loaded
		images.each(function(){
			if (this.complete) completed++;	
		});
		
		if (completed == images.length){
			clearInterval(interval);
			// Timeout added to fix problem with Chrome
			setTimeout(function(){
				
				loading.hide();
				// Remove scrollbars	
				wrapper.css({overflow: 'hidden'});						
				
				scrollable.slideDown('slow', function(){
					enable();	
				});					
			}, 100);	
		}
	}, 10);
	
	function enable(){
		// height of area at the top at bottom, that don't respond to mousemove
		var inactiveMargin = 99;					
		// Cache for performance
		var wrapperWidth = wrapper.width();
		var wrapperHeight = wrapper.height();
		// Using outer height to include padding too
		var scrollableHeight = scrollable.outerHeight() + 2*inactiveMargin;
		// Do not cache wrapperOffset, because it can change when user resizes window
		// We could use onresize event, but it's just not worth doing that 
		// var wrapperOffset = wrapper.offset();
		
		// Create a invisible tooltip
		var tooltip = $('<div class="altnews_tooltip"></div>')
			.css('opacity', 0)
			.appendTo(wrapper);
	
		// Save menu titles
		scrollable.find('li a').each(function(){				
			$(this).data('tooltipText', this.title);				
		});
		
		// Remove default tooltip
		scrollable.find('a').removeAttr('title');		
		// Remove default tooltip in IE
		scrollable.find('img').removeAttr('alt');	
		
		var lastTarget;
		//When user move mouse over menu			
		wrapper.mousemove(function(e){
			// Save target
			lastTarget = e.target;

			var wrapperOffset = wrapper.offset();
		
			var tooltipLeft = e.pageX - wrapperOffset.left;
			// Do not let tooltip to move out of menu.
			// Because overflow is set to hidden, we will not be able too see it 
			tooltipLeft = Math.min(tooltipLeft, wrapperWidth - 75); //tooltip.outerWidth());
			
			var tooltipTop = e.pageY - wrapperOffset.top + wrapper.scrollTop() - 40;
			// Move tooltip under the mouse when we are in the higher part of the menu
			if (e.pageY - wrapperOffset.top < wrapperHeight/2){
				tooltipTop += 80;
			}				
			tooltip.css({top: tooltipTop, left: tooltipLeft});				
			
			// Scroll menu
			var top = (e.pageY -  wrapperOffset.top) * (scrollableHeight - wrapperHeight) / wrapperHeight - inactiveMargin;
			if (top < 0){
				top = 0;
			}			
			wrapper.scrollTop(top);
		});
		
		// Setting interval helps solving perfomance problems in IE
		var interval = setInterval(function(){
			if (!lastTarget) return;	
										
			var currentText = tooltip.text();
			
			if (lastTarget.nodeName == 'IMG'){					
				// We've attached data to a link, not image
				var newText = $(lastTarget).parent().data('tooltipText');

				// Show tooltip with the new text
				if (currentText != newText) {
					tooltip
						.stop(true)
						.css('opacity', 0)	
						.text(newText)
						.animate({opacity: 1}, 1000);
				}					
			}
		}, 200);
		
		// Hide tooltip when leaving menu
		wrapper.mouseleave(function(){
			lastTarget = false;
			tooltip.stop(true).css('opacity', 0).text('');
		});			
		
		/*
		//Usage of hover event resulted in performance problems
		scrollable.find('a').hover(function(){
			tooltip
				.stop()
				.css('opacity', 0)
				.text($(this).data('tooltipText'))
				.animate({opacity: 1}, 1000);
	
		}, function(){
			tooltip
				.stop()
				.animate({opacity: 0}, 300);
		});
		*/			
	}
}
	
$(function(){	
	makeScrollable("div.altnews_wrapper", "ul.altnews");
});