jQuery.noConflict();
jQuery(function(){
	initStartSlide();
	initPopups();
});

function initStartSlide(){
	var logos = jQuery('#Logo, .ContentTitle').css({opacity: 0});
	var blocks = jQuery('#Slogan, .ContentItems').css({position: 'relative', top: '15px', opacity: 0});
	var links = jQuery('#LanguageLink, #Footer').css({opacity: 0});
	var duration = 400;
	var waitTime = 1000;
	setTimeout(function(){
		logos.each(function(i){
			var _this = jQuery(this);
			setTimeout(function(){
				_this.animate({opacity: 1}, duration);
			}, 300*i);
		});
		blocks.each(function(i){
			var _this = jQuery(this);
			setTimeout(function(){
				_this.animate({top: 0, opacity: 1}, duration, function(){
					_this.css({position: ''});
					if(i == blocks.length - 1){
						links.animate({opacity: 1}, duration);
					}
				});
			}, 300*i);
		});
	}, waitTime);
}

// slideshow plugin
jQuery.fn.fadeGallery = function(_options){
	var _options = jQuery.extend({
		slideElements:'div.slideset > div',
		pagerLinks:'div.paging a',
		generatePagination:'div.paging',
		paginationUlClass:'switcher',
		switcherClasses:'',
		switcherClassTo:'a',
		currentNumSlide:'.count .current',
		indexOfNumsSlides:'.count .indexof',
		alwaysPutZero:true,
		btnPauseToSwitcher:'false',
		btnNext:'a.next',
		btnPrev:'a.prev',
		btnPlayPause:'a.play-pause',
		btnPlay:'a.play',
		btnPause:'a.pause',
		pausedClass:'paused',
		disabledClass: 'disabled',
		playClass:'playing',
		activeClass:'active',
		loadingClass:'ajax-loading',
		loadedClass:'slide-loaded',
		dynamicImageLoad:true,
		dynamicImageLoadAttr:'rel',
		ie:false,
		currentNum:false,
		allNum:false,
		startSlide:null,
		noCircle:false,
		pauseOnHover:true,
		autoRotation:false,
		autoHeight:false,
		onInit:false,
		onBeforeFade:false,
		onAfterFade:false,
		onChange:false,
		disableWhileAnimating:false,
		switchTime:3000,
		duration:650,
		event:'click'
	},_options);

	return this.each(function(){
		// gallery options
		if(this.slideshowInit) return; else this.slideshowInit;
		var _this = jQuery(this);
		var _slides = jQuery(_options.slideElements, _this);
		var _pagerLinks = jQuery(_options.pagerLinks, _this);
		var _generatePagination = jQuery(_options.generatePagination, _this);
		var _paginationUlClass = _options.paginationUlClass;
		var _switcherClasses = _options.switcherClasses;
		var _switcherClassTo = _options.switcherClassTo;
		var _currentNumSlide = jQuery(_options.currentNumSlide, _this);
		var _indexOfNumsSlides = jQuery(_options.indexOfNumsSlides, _this);
		var _alwaysPutZero = _options.alwaysPutZero;
		var _btnPauseToSwitcher = _options.btnPauseToSwitcher;
		var _btnPrev = jQuery(_options.btnPrev, _this);
		var _btnNext = jQuery(_options.btnNext, _this);
		var _btnPlayPause = jQuery(_options.btnPlayPause, _this);
		var _btnPause = jQuery(_options.btnPause, _this);
		var _btnPlay = jQuery(_options.btnPlay, _this);
		var _pauseOnHover = _options.pauseOnHover;
		var _dynamicImageLoad = _options.dynamicImageLoad;
		var _dynamicImageLoadAttr = _options.dynamicImageLoadAttr;
		var _ie = _options.ie;
		var _autoRotation = _options.autoRotation;
		var _activeClass = _options.activeClass;
		var _loadingClass = _options.loadingClass;
		var _loadedClass = _options.loadedClass;
		var _disabledClass = _options.disabledClass;
		var _pausedClass = _options.pausedClass;
		var _playClass = _options.playClass;
		var _autoHeight = _options.autoHeight;
		var _duration = _options.duration;
		var _switchTime = _options.switchTime;
		var _controlEvent = _options.event;
		var _currentNum = (_options.currentNum ? jQuery(_options.currentNum, _this) : false);
		var _allNum = (_options.allNum ? jQuery(_options.allNum, _this) : false);
		var _startSlide = _options.startSlide;
		var _noCycle = _options.noCircle;
		var _onChange = _options.onChange;
		var _onBeforeFade = _options.onBeforeFade;
		var _onAfterFade = _options.onAfterFade;
		var _onInit = _options.onInit;
		var _disableWhileAnimating = _options.disableWhileAnimating;
		
		_btnPrev.css({opacity: 0.8});
		_btnNext.css({opacity: 0.8});
		
		_btnPrev.hover(function(){
			jQuery(this).animate({opacity: 1}, 300);
		}, function(){
			jQuery(this).animate({opacity: 0.8}, 300);
		});
		_btnNext.hover(function(){
			jQuery(this).animate({opacity: 1}, 300);
		}, function(){
			jQuery(this).animate({opacity: 0.8}, 300);
		});
		
		if(_switcherClasses){_switcherClasses = _switcherClasses.split((/\s*,\s*/));}
		
		if(_ie && _ie != true){
			if(!(/[^0-9]/i).test(_ie)){
				if(jQuery.browser.msie && parseInt(jQuery.browser.version) == _ie){
					_duration = 0;
				}
			}else if(_ie.indexOf('!') != -1){
				_ie = _ie.replace(/[^0-9]/gi, '');
				if(jQuery.browser.msie && parseInt(jQuery.browser.version) != _ie){
					_duration = 0;
				}
			}else if(_ie.indexOf('>') != -1){
				_ie = _ie.replace(/[^0-9]/gi, '');
				if(jQuery.browser.msie && parseInt(jQuery.browser.version) > _ie){
					_duration = 0;
				}
			}else{
				_ie = _ie.replace(/[^0-9]/gi, '');
				if(jQuery.browser.msie && parseInt(jQuery.browser.version) < _ie){
					_duration = 0;
				}
			}
		}else if(_ie && jQuery.browser.msie){
			_duration = 0;
		}
		// gallery init
		var _anim = false;
		var _hover = false;
		var _prevIndex = 0;
		var _currentIndex = 0;
		var _slideCount = _slides.length;
		var _timer;
		var _switcherIndex = 0;
		if(_slideCount < 2) return;
		
		changeNum();
		function changeNum(){
			if(_currentNumSlide.length){
				if(_alwaysPutZero == false){
					_currentNumSlide.text(_currentIndex + 1);
				}else{
					if(_currentIndex + 1 < 10){
						var curIndNum = '0' + (_currentIndex + 1);
						_currentNumSlide.text(curIndNum);
					}
				}
			}
			if(_indexOfNumsSlides){
				if(_alwaysPutZero == false){
					_indexOfNumsSlides.text(_slides.length);
				}else{
					if(_slides.length < 10){
						var curIndNum = '0' + _slides.length;
						_indexOfNumsSlides.text(curIndNum);
					}
				}
			}
		}
		
		if(_generatePagination.length) {
			var list = $('<ul class="'+_paginationUlClass+'">');
			var classTagLi = '';
			var classTagA = '';
			for(var i=0; i<_slideCount; i++){
				if(_switcherClasses.length && _switcherClassTo == 'li'){
					classTagLi = ' class="'+_switcherClasses[_switcherIndex]+'"';
				}else if(_switcherClasses.length && _switcherClassTo == 'a'){
					classTagA = ' class="'+_switcherClasses[_switcherIndex]+'"';
				}
				$('<li'+classTagLi+'><a'+classTagA+' href="#">'+(i+1)+'</a></li>').appendTo(list);
				if(_switcherIndex < _switcherClasses.length -1){_switcherIndex++;}else{_switcherIndex = 0;}
			}
			_generatePagination.empty();
			list.appendTo(_generatePagination);
			if(_switcherClassTo.toLowerCase() == 'li'){
				_pagerLinks = list.children();
			}else{
				_pagerLinks = list.children().find('a');
			}
			if(_btnPauseToSwitcher == 'true'){_btnPause = list.children();}
		}
		
		_prevIndex = _slides.index(_slides.filter('.'+_activeClass));
		if(_prevIndex < 0) _prevIndex = _currentIndex = 0;
		else _currentIndex = _prevIndex;
		if(_startSlide != null) {
			if(_startSlide == 'random') _prevIndex = _currentIndex = Math.floor(Math.random()*_slideCount);
			else _prevIndex = _currentIndex = parseInt(_startSlide);
		}
		_slides.hide().eq(_currentIndex).show();
		if(_autoRotation) _this.removeClass(_pausedClass).addClass(_playClass);
		else _this.removeClass(_playClass).addClass(_pausedClass);


		// gallery control
		if(_btnPrev.length) {
			_btnPrev.bind(_controlEvent,function(){
				prevSlide();
				return false;
			});
		}
		if(_btnNext.length) {
			_btnNext.bind(_controlEvent,function(){
				nextSlide();
				return false;
			});
		}
		if(_pagerLinks.length) {
			_pagerLinks.each(function(_ind){
				jQuery(this).bind(_controlEvent,function(){
					if(_currentIndex != _ind) {
						if(_disableWhileAnimating && _anim) return;
						_prevIndex = _currentIndex;
						_currentIndex = _ind;
						switchSlide();
					}
					return false;
				});
			});
		}

		// play pause section
		if(_btnPlayPause.length) {
			_btnPlayPause.bind(_controlEvent,function(){
				if(_this.hasClass(_pausedClass)) {
					_this.removeClass(_pausedClass).addClass(_playClass);
					_autoRotation = true;
					autoSlide();
				} else {
					_autoRotation = false;
					if(_timer) clearTimeout(_timer);
					_this.removeClass(_playClass).addClass(_pausedClass);
				}
				return false;
			});
		}
		if(_btnPlay.length) {
			_btnPlay.bind(_controlEvent,function(){
				_this.removeClass(_pausedClass).addClass(_playClass);
				_autoRotation = true;
				autoSlide();
				return false;
			});
		}
		if(_btnPause.length) {
			_btnPause.bind(_controlEvent,function(){
				_autoRotation = false;
				if(_timer) clearTimeout(_timer);
				_this.removeClass(_playClass).addClass(_pausedClass);
				return false;
			});
		}

		// dynamic image loading (swap from ATTRIBUTE)
		function loadSlide(slide) {
			if(!slide.hasClass(_loadingClass) && !slide.hasClass(_loadedClass)) {
				slide.show();
				var images = slide.find(_dynamicImageLoad) // pass selector here
				var imagesCount = images.length;
				if(imagesCount) {
					slide.addClass(_loadingClass);
					images.each(function(){
						var img = this;
						img.onload = function(){
							img.loaded = true;
							img.onload = null;
							setTimeout(reCalc,_duration);
						}
						img.setAttribute('src', img.getAttribute(_dynamicImageLoadAttr));
						img.setAttribute(_dynamicImageLoadAttr,'');
					}).css({opacity:0});

					function reCalc() {
						var cnt = 0;
						images.each(function(){
							if(this.loaded) cnt++;
						});
						if(cnt == imagesCount) {
							slide.removeClass(_loadingClass);
							images.animate({opacity:1},{duration:_duration,complete:function(){
								if(jQuery.browser.msie && jQuery.browser.version < 9) jQuery(this).css({opacity:'auto'})
							}});
							slide.addClass(_loadedClass);
						}
					}
				}
			}
			imgResize(true);
		}

		// gallery animation
		function prevSlide() {
			if(_disableWhileAnimating && _anim) return;
			_prevIndex = _currentIndex;
			if(_currentIndex > 0) _currentIndex--;
			else {
				if(_noCycle) return;
				else _currentIndex = _slideCount-1;
			}
			switchSlide();
		}
		function nextSlide() {
			if(_disableWhileAnimating && _anim) return;
			_prevIndex = _currentIndex;
			if(_currentIndex < _slideCount-1) _currentIndex++;
			else {
				if(_noCycle) return;
				else _currentIndex = 0;
			}
			switchSlide();
		}
		function refreshStatus() {
			if(_dynamicImageLoad) loadSlide(_slides.eq(_currentIndex));
			if(_pagerLinks.length) _pagerLinks.removeClass(_activeClass).eq(_currentIndex).hide().addClass(_activeClass);
			if(_currentNum) _currentNum.text(_currentIndex+1);
			if(_allNum) _allNum.text(_slideCount);
			_slides.eq(_prevIndex).removeClass(_activeClass);
			_slides.eq(_currentIndex).addClass(_activeClass);
			if(_noCycle) {
				if(_btnPrev.length) {
					if(_currentIndex == 0) _btnPrev.addClass(_disabledClass);
					else _btnPrev.removeClass(_disabledClass);
				}
				if(_btnNext.length) {
					if(_currentIndex == _slideCount-1) _btnNext.addClass(_disabledClass);
					else _btnNext.removeClass(_disabledClass);
				}
			}
			if(typeof _onChange === 'function') {
				_onChange(_this, _slides, _prevIndex, _currentIndex);
			}
		}
		
		function imgResize(_state){
			_slides.eq(_currentIndex).show();
			var _fs = 0;
			var _width = _this.width() - (_btnPrev.width() + _btnNext.width() + 100);
			var _height = _this.height() - 100;
			var _imgWidth = 0;
			var _imgHeight = 0;
			_this.css({fontSize: 0});
			for(var i = 0; i < 20; i++){
				_fs++;
				_imgWidth += 68;
				_imgHeight += 50;
				_this.css({fontSize: _fs});
				if(_imgWidth >= _width){break;}
				if(_imgHeight >= _height){break;}
				_slides.eq(_currentIndex).find('img').parents('.holder').css({marginTop: (_height - _imgHeight)/2});
			}
			_this.trigger('position');
			if(!_state){_slides.eq(_currentIndex).hide();}
		}
		
		jQuery(window).resize(function(){
			imgResize(true)
		});
		
		function switchSlide(){
			imgResize();
			_anim = true;
			if(typeof _onBeforeFade === 'function') _onBeforeFade(_this, _slides, _prevIndex, _currentIndex);
			_slides.eq(_prevIndex).fadeOut(_duration,function(){
				_anim = false;
			});
			_slides.eq(_currentIndex).fadeIn(_duration,function(){
				if(typeof _onAfterFade === 'function') _onAfterFade(_this, _slides, _prevIndex, _currentIndex);
			});
			if(_autoHeight) _slides.eq(_currentIndex).parent().animate({height:_slides.eq(_currentIndex).outerHeight(true)},{duration:_duration,queue:false});
			jQuery('.title', _this).text(_slides.eq(_currentIndex).attr('title') || '');
			refreshStatus();
			autoSlide();
			changeNum();
		}
		jQuery('.title', _this).text(_slides.eq(_currentIndex).attr('title'));
		// autoslide function
		function autoSlide() {
			if(!_autoRotation || _hover) return;
			if(_timer) clearTimeout(_timer);
			_timer = setTimeout(nextSlide,_switchTime+_duration);
		}
		if(_pauseOnHover) {
			_this.hover(function(){
				_hover = true;
				if(_timer) clearTimeout(_timer);
			},function(){
				_hover = false;
				autoSlide();
			});
		}
		refreshStatus();
		autoSlide();
		_this.bind('setslide',function(e,h){
			if(_currentIndex != h.num) _prevIndex = _currentIndex;
			_currentIndex = h.num;
			switchSlide();
		})
	});
}

// popups function
function initPopups() {
	var _zIndex = 1000;
	var _fadeSpeed = 350;
	var _faderOpacity = 0.85;
	var _faderBackground = '#000';
	var _faderId = 'lightbox-overlay';
	var _closeLink = 'a.btn-close, a.close, a.cancel';
	var _appendBlock = '.inner-lightbox';
	var _fader;
	var _lightbox = null;
	var _ajaxClass = 'ajax';
	var _galleryClass = 'gallery';
	var _openers = jQuery('a.has-popup');
	var _page = jQuery(document);
	var _minWidth = jQuery('body > div:eq(0)').outerWidth();
	var _scroll = false;

	// init popup fader
	_fader = jQuery('#'+_faderId);
	if(!_fader.length) {
		_fader = jQuery('<div />');
		_fader.attr('id',_faderId);
		jQuery('body').append(_fader);
	}
	_fader.css({
		opacity:_faderOpacity,
		backgroundColor:_faderBackground,
		position:'absolute',
		overflow:'hidden',
		display:'none',
		top:0,
		left:0,
		zIndex:_zIndex
	});

	// IE6 iframe fix
	if(jQuery.browser.msie && jQuery.browser.version < 7) {
		if(!_fader.children().length) {
			var _frame = jQuery('<iframe src="javascript:false" frameborder="0" scrolling="no" />');
			_frame.css({
				opacity:0,
				width:'100%',
				height:'100%'
			});
			var _frameOverlay = jQuery('<div>');
			_frameOverlay.css({
				top:0,
				left:0,
				zIndex:1,
				opacity:0,
				background:'#000',
				position:'absolute',
				width:'100%',
				height:'100%'
			});
			_fader.empty().append(_frame).append(_frameOverlay);
		}
	}

	// lightbox positioning function
	function positionLightbox() {
		if(_lightbox) {
			var _windowHeight = jQuery(window).height();
			var _windowWidth = jQuery(window).width();
			var _lightboxWidth = _lightbox.outerWidth();
			var _lightboxHeight = _lightbox.outerHeight();
			var _pageHeight = _page.height();

			if (_windowWidth < _minWidth) _fader.css('width',_minWidth);
				else _fader.css('width','100%');
			if (_windowHeight < _pageHeight) _fader.css('height',_pageHeight);
				else _fader.css('height',_windowHeight);

			_lightbox.css({
				position:'absolute',
				zIndex:(_zIndex+1)
			});

			// vertical position
			if (_windowHeight > _lightboxHeight) {
				if (jQuery.browser.msie && jQuery.browser.version < 7) {
					_lightbox.css({
						position:'absolute',
						top: parseInt(jQuery(window).scrollTop()) + (_windowHeight - _lightboxHeight) / 2
					});
				} else {
					_lightbox.css({
						position:'fixed',
						top: (_windowHeight - _lightboxHeight) / 2
					});
				}
			} else {
				var _faderHeight = _fader.height();
				if(_faderHeight < _lightboxHeight) _fader.css('height',_lightboxHeight);
				if (!_scroll) {
					if (_faderHeight - _lightboxHeight > parseInt(jQuery(window).scrollTop())) {
						_faderHeight = parseInt(jQuery(window).scrollTop())
						_scroll = _faderHeight;
					} else {
						_scroll = _faderHeight - _lightboxHeight;
					}
				}
				_lightbox.css({
					position:'absolute',
					top: _scroll
				});
			}

			// horizontal position
			if (jQuery(window).width() > _lightbox.outerWidth()) _lightbox.css({left:(jQuery(window).width() - _lightbox.outerWidth()) / 2, marginLeft: 0});
			else _lightbox.css({left: _minWidth / 2 - _lightbox.outerWidth() / 2});
		}
	}

	// show/hide lightbox
	function toggleState(_state) {
		if(!_lightbox) return;
		if(_state) {
			_fader.fadeIn(_fadeSpeed,function(){
				_lightbox.fadeIn(_fadeSpeed);
			});
			_scroll = false;
			positionLightbox();
		} else {
			_lightbox.fadeOut(_fadeSpeed,function(){
				_fader.fadeOut(_fadeSpeed);
				_scroll = false;
			});
		}
	}

	// popup actions
	function initPopupActions(_obj) {
		if(!_obj.get(0).jsInit) {
			_obj.get(0).jsInit = true;
			// close link
			_obj.find(_closeLink).click(function(){
				_lightbox = _obj;
				toggleState(false);
				return false;
			});
		}
	}
var titles = [];
	// lightbox openers
	_openers.each(function(_index){
		var _opener = jQuery(this);
		var _target = _opener.attr('rel');
		var _url = _opener.attr('href');
		titles.push(_opener.attr('title'));

		// popup load type - ajax or static
		if(_opener.hasClass(_ajaxClass)){
			_opener.click(function(){
				// ajax load
				if(jQuery('div[rel*="'+_target+'"]').length == 0){
					jQuery.ajax({
						url: _target,
						type: "POST",
						dataType: "html",
						success: function(msg){
							// append loaded popup
							_lightbox = jQuery(msg);
							_lightbox.find('img').load(positionLightbox)
							_lightbox.attr('rel',_target).hide().css({
								position:'absolute',
								zIndex:(_zIndex+1),
								top: -9999,
								left: -9999
							});
							jQuery('body').append(_lightbox);

							// init js for lightbox
							initPopupActions(_lightbox);

							// show lightbox
							toggleState(true);
						},
						error: function(msg){
							alert('AJAX error!');
							return false;
						}
					});
				}else{
					_lightbox = jQuery('div[rel*="'+_target+'"]');
					toggleState(true);
				}
				return false;
			});
		}else if(_opener.hasClass(_galleryClass)){
			_opener.click(function(){
				var _popup = jQuery(_target);
				_popup.find('.block').hide();
				var gallery = _opener.parent().find('.'+_galleryClass);
				if(!_popup.find('.block[rel="'+gallery.parent().attr('rel')+'"]').length){
					var newBlock = jQuery('<div class="block" rel="'+gallery.parent().attr('rel')+'"></div>').appendTo(_appendBlock);
					var newHolder = jQuery('<div class="holder"></div>').appendTo(newBlock);
					var newTitle = jQuery('<div class="title-holder"><span class="title"></span></div>').appendTo(newHolder);
					var newList = jQuery('<ul></ul>').appendTo(newHolder);
					var newNumHold = jQuery('<div class="num-holder"></div>').appendTo(newHolder);
					var newCurNum = jQuery('<span><span class="current-num">0</span>&nbsp;/&nbsp;</span>').appendTo(newNumHold);
					var newAllNum = jQuery('<span class="countof">'+gallery.length+'</span>').appendTo(newNumHold);
					gallery.each(function(i){
						var newItem = jQuery('<li class="ajax" title="'+titles[i]+'"><img rel="'+jQuery(this).attr('href')+'" /></li>').appendTo(newList);
					});
				}else{
					_popup.find('.block[rel="'+gallery.parent().attr('rel')+'"]').show();
					gallery.eq(_index).show();
				}
				_lightbox = _popup.hide();
				initPopupActions(_popup);
				toggleState(true);
				_popup.bind('position', function(){
					positionLightbox();
				});
				if(!_popup.hasClass('paused') && !_popup.hasClass('playing')){
					_popup.fadeGallery({
						slideElements:'div.block[rel*='+gallery.parent().attr('rel')+'] ul > li',
						btnNext:'a.next',
						btnPrev:'a.prev',
						ie:false,
						autoRotation:false,
						switchTime:3000,
						duration:500,
						event:'click',
						noCircle:true,
						currentNumSlide:'.current-num',
						indexOfNumsSlides:'.countof',
						alwaysPutZero:false,
						startSlide:_index,
						dynamicImageLoad:'img',
						dynamicImageLoadAttr:'rel'
					});
				}
				return false;
			});
		}else{
			if(jQuery(_target).length){
				// init actions for popup
				var _popup = jQuery(_target);
				initPopupActions(_popup);
					// open popup
					_opener.click(function(){
					if(_lightbox) {
						_lightbox.fadeOut(_fadeSpeed,function(){
							_lightbox = _popup.hide();
							toggleState(true);
						})
					} else {
						_lightbox = _popup.hide();
						toggleState(true);
					}
					return false;
				});
			}
		}
	});

	// event handlers
	jQuery(window).resize(positionLightbox);
	jQuery(window).scroll(positionLightbox);
	jQuery(document).keydown(function (e) {
		if (!e) evt = window.event;
		if (e.keyCode == 27) {
			toggleState(false);
		}
	})
	_fader.click(function(){
		if(!_fader.is(':animated')) toggleState(false);
		return false;
	})
}