(function($){

$.fn.prettyPhoto = function(pp_settings) {};



$.fn.showPhoto = function(pp_settings) {
	$.showPhoto = {};
	
	pp_settings = jQuery.extend({
			joinImage:true,
			maxWidth:80,
			maxHeight:80,
			mobileWidth:700,
			showScroll:true,
			autoRun:false,
			pauseTime:3000
	}, pp_settings);
	
	var photoGalleryObjects = this;
	var photoObject = [];
	var photoAllObject = [];
	
	
	var photoHtmlObject = [];
	var photoAllHtmlObject = [];
	
	var photosAct = {};
	var photoAct = {};
	var indexAct = 0;
	var autoRun = false;
	var isRes = false;
	var _divOverlay = null;
	var _divClose = null;
	var _divPlay = null;
	var _divTop = null;
	var _divResize = null;
	var _modalDialog = null;
	var _arrowNext = null;
	var _arrowPrev = null;
	var _divScrollPhoto = null;
	var _divScrollContent = null;
	var _divScrollImage = null;
	var _widthScrollImage = 0;
	var _containerWidth = 0;
	var _containerHeight = 0;
	var _showPhoto = false;
	var _isMobile = 0;
	var _isVisibilityScroll = 0;
	var _runScroll = false;
	var _isTarget = false;
	var _startScroll = 0;
	var _widthScrollImg = 0;
	var _heightScrollImg = 0;
	var _endScroll = 0;
	var _moveScroll = false;
	var _widthPage = 0;
	var _isEventScroll = true;
	var _startTopImg = 0;
	var _startLeftImg = 0;
	var _moveImg = false;
	var imgAddPreloader = null;
	var widthOrgImg = 0;
	var heightOrgImg = 0;
	var isRun = false;
	var maxOrgWidth = pp_settings.maxWidth;
	var maxOrgHeight = pp_settings.maxHeight;
	var timer = null;
	var _runPhoto = false;
	var _isTargetImg = null;
	var hSupport = 'onpopstate' in window && typeof history.pushState !== 'undefined';
	
	
$.showPhoto.initialize = function() {
	var i = 0;
	var y = 0;
	

	photoGalleryObjects.each(function(){

		photoObject[i] = [];
		photoHtmlObject[i] = [];
		
		$(this).find('a').each(function(){
					
				
					
			var sHref = $(this).attr('href');
			var patt = new RegExp(/(jpe?g|gif|png)$/g);
			var res = patt.test(sHref);

			var noShow = true;
			
			if($(this).data('noshow') != undefined && $(this).data('noshow') == 1) noShow = false; 
			
			
			
			

				if(res && noShow){ 
					$(this).on('click',$.showPhoto.open);
					$(this).data('indexGal',i);
					
					if($(this).find('img')[0] != undefined){
						
							var imgA = $(this).find('img')[0];

							photoObject[i].push({galPos:i,aImg:this,image:imgA,imageSrc:$(imgA).attr('src'),imgOrg:$(this).attr('href'),alt:$(imgA).attr('alt'),title:$(this).attr('title')});
							photoAllObject.push({galPos:i,aImg:this,image:imgA,imageSrc:$(imgA).attr('src'),imgOrg:$(this).attr('href'),alt:$(imgA).attr('alt'),title:$(this).attr('title')});
					}
					else{			
						photoObject[i].push({galPos:i,aImg:this,image:imgA,imageSrc:$(this).attr('href'),imgOrg:$(this).attr('href'),alt:(($(this).data('alt') != '')?$(this).data('alt'):''),title:$(this).attr('title')});
						photoAllObject.push({galPos:i,aImg:this,image:imgA,imageSrc:$(this).attr('href'),imgOrg:$(this).attr('href'),alt:(($(this).data('alt') != '')?$(this).data('alt'):''),title:$(this).attr('title')});								
					}
					
					y++;
				}
				/*
				else{
				
					
					$(this).on('click',$.showPhoto.openHtml);
					$(this).data('indexGal',i);
					
					photoHtmlObject[i].push({galPos:i,aHtml:this,hrefSrc:$(this).attr('href')});
					photoAllHtmlObject.push({galPos:i,aHtml:this,hrefSrc:$(this).attr('href')});
					
					
				}
				*/
				
		});
		i++;
	})	
	
	
	   
	
}

$.showPhoto.refresh = function() {
	photoObject = [];
	photoAllObject = [];
	photoHtmlObject = [];
	photoAllHtmlObject = [];
	photosAct = {};
	photoAct = {};
	indexAct = 0;
	
	
	var i = 0;
	var y = 0;
	
	photoGalleryObjects.each(function(){

		photoObject[i] = [];
		photoHtmlObject[i] = [];
		
		$(this).find('a').each(function(){
					
				
					
			var sHref = $(this).attr('href');
			var patt = new RegExp(/(jpe?g|gif|png)$/g);
			var res = patt.test(sHref);

			var noShow = true;
			
			if($(this).data('noshow') != undefined && $(this).data('noshow') == 1) noShow = false; 

				if(res && noShow){ 
					//$(this).on('click',$.showPhoto.open);
					//$(this).data('indexGal',i);
					
					if($(this).find('img')[0] != undefined){
						
							var imgA = $(this).find('img')[0];

							photoObject[i].push({galPos:i,aImg:this,image:imgA,imageSrc:$(imgA).attr('src'),imgOrg:$(this).attr('href'),alt:$(imgA).attr('alt'),title:$(this).attr('title')});
							photoAllObject.push({galPos:i,aImg:this,image:imgA,imageSrc:$(imgA).attr('src'),imgOrg:$(this).attr('href'),alt:$(imgA).attr('alt'),title:$(this).attr('title')});
					}
					else{
						//photoObject[i].push({galPos:i,aImg:this,image:imgA,imageSrc:$(this).attr('href'),imgOrg:$(this).attr('href'),alt:$(this).attr('title'),title:$(this).attr('title')});
						//photoAllObject.push({galPos:i,aImg:this,image:imgA,imageSrc:$(this).attr('href'),imgOrg:$(this).attr('href'),alt:$(this).attr('title'),title:$(this).attr('title')});
						
						photoObject[i].push({galPos:i,aImg:this,image:imgA,imageSrc:$(this).attr('href'),imgOrg:$(this).attr('href'),alt:(($(this).data('alt') != '')?$(this).data('alt'):''),title:$(this).attr('title')});
						photoAllObject.push({galPos:i,aImg:this,image:imgA,imageSrc:$(this).attr('href'),imgOrg:$(this).attr('href'),alt:(($(this).data('alt') != '')?$(this).data('alt'):''),title:$(this).attr('title')});
														
					}
					
					y++;
				}
				
				
		});
		i++;
	})	
}



//----------------- OPEN_HTML -----------------------
/*
$.showPhoto.openHtml = function(event) {

console.log(history);

	var o = {'x':1};

	 history.pushState(o,'',this.href);

	

	event.preventDefault();
	return false;
}
*/

//----------------- OPEN -----------------------

$.showPhoto.open = function(event) {


	var imgOrg = $(this).attr('href');
	var imgElem = this;
	var index = $(this).data('indexGal');
	
	if(pp_settings.joinImage) photosAct = photoAllObject;
	else photosAct = photoObject[index];
	
	
	$(photosAct).each(function(index){
		if(this.aImg == imgElem){
			photoAct = this;
			indexAct = index;
		}
	})	

	$.showPhoto.show();

	event.preventDefault();
	return false;
}

//----------------- SHOW -----------------------

$.showPhoto.show = function() {

	var v = getViewport();
	isClick = true;
	_showPhoto = true;
	
	if(v.width <= pp_settings.mobileWidth) {
		_isMobile = 1;
		pp_settings.maxWidth = 100;
		pp_settings.maxHeight = 100;
	}
				
	if(v.width > pp_settings.mobileWidth) {
		_isMobile = 2;
		pp_settings.maxWidth = maxOrgWidth;
		pp_settings.maxHeight = maxOrgHeight;
	}
	
	_divOverlay = $('<div>');
	_divOverlay.addClass('divOverlay');
	_divOverlay.css('height',$(document).height());
	
	
	_divOverlay.on('click',function(event){
		$.showPhoto.close();
		event.preventDefault();
	})
	
	_divClose = $('<div>');
	_divClose.addClass('divClose');
				
	_divClose.on('click',function(){
		$.showPhoto.close();
	})
	
	_divPlay = $('<div>');
	_divPlay.addClass('divPlay');
	if(!autoRun) _divPlay.addClass('divPause');
						
	_divPlay.on('click',function(event){
		$.showPhoto.play();
		event.preventDefault();
		return false;
	})
	
	_divTop = $('<div>');
	_divTop.addClass('divTop');
	
	_arrowNext = $('<a>');
	_arrowNext.addClass('arrowPicsNext');
	_arrowNext.on('click',$.showPhoto.next);
	
	_arrowPrev = $('<a>');
	_arrowPrev.addClass('arrowPicsPrev');		
	_arrowPrev.on('click',$.showPhoto.prev);
	
	_modalDialog = $('<div>');
	_modalDialog.addClass('modalDialog');
	
	_modalDialog.css('width',pp_settings.maxWidth+'%');
	_modalDialog.css('height',pp_settings.maxHeight+'%');
	_modalDialog.css('max-width',pp_settings.maxWidth+'%');
	_modalDialog.css('max-height',pp_settings.maxHeight+'%');
	
	
	
	
	
	
	if(pp_settings.showScroll) $.showPhoto.addScrollPhoto();


	_divTop.append(_divClose);	
	_divTop.append(_divPlay);
	
	$('body').append(_divOverlay);
	$('body').append(_divTop);
	$('body').append(_modalDialog);
	$('body').append(_arrowNext);
	$('body').append(_arrowPrev);

	$('body').addClass('modal-open');
	//if(_get_scroll()) $('body').css('padding-right',17);

	_containerWidth = _modalDialog.outerWidth(true);
	_containerHeight = _modalDialog.outerHeight(true);

	var topCon = ($(window).height()-_containerHeight)/2;
	var topPrec = topCon/$(window).height()*100;
	_modalDialog.css('top',topPrec+'%');
	
	/*
	if(photoAct.image != undefined){
		var imgActHtml = $(photoAct.image);
		var posI = imgActHtml.position();
		var wI = imgActHtml.width();
		var wH = imgActHtml.height();
		
		_modalDialog.css('width',wI);
		_modalDialog.css('height',wH);
		//_modalDialog.css('top',posI.top+'px');
		//_modalDialog.css('left',posI.left);
		//_modalDialog.css('right','auto');
		//_modalDialog.css('bottom','auto');
	}
	*/
	
	
	var imgPreloader = $('<img>');
	var loaded = false;

	
	/*
	imgPreloader.one('load',function(){
		if(loaded) return;
		loaded = true;
					
		widthOrgImg = this.width;
		heightOrgImg = this.height;
					
		
					
		$.showPhoto.fitToViewport(this.width,this.height);

	}).each(function(){
		
	console.log(this.complete);			
	
		if(this.complete){
			$(this).trigger('load');
		}
	});
	*/
	
	imgPreloader.one("load", function() {

					
		widthOrgImg = this.width;
		heightOrgImg = this.height;
		
		$.showPhoto.fitToViewport(this.width,this.height);

	}).each(function() {
  		if(this.complete) $(this).load();
	});
	
	imgPreloader.attr('src',photoAct.imgOrg);
	
	imgPreloader.onerror = function(){
		alert('Obraz nie może być załadowany.');
		$.showPhoto.close();
	};

	if(pp_settings.autoRun){
		autoRun = true;
		timer = setInterval(function (event) {
               $.showPhoto.next(event);
        }, pp_settings.pauseTime);
	}


return false;
}


//------------------------ Skalowanie obrazka ----------------------


$.showPhoto.fitToViewport = function(width,height){

	var winHeight = $(window).height();
	var winHeightPrec = (winHeight*pp_settings.maxHeight)/100;
	
	var winWidth = $(window).width();
	var winWidthPrec = (winWidth*pp_settings.maxWidth)/100;
	var res = false;
	var imageWidth = width; 
	var imageHeight = height;
	var isRes = false;
	
	imgAddPreloader = $('<img>');
	imgAddPreloader.attr('src',photoAct.imgOrg);
	imgAddPreloader.css('display','none');
	_modalDialog.append(imgAddPreloader);
	 
	imgAddPreloader.fadeIn(1000,function(){
		_modalDialog.css('background','');
		isRun = false;
	});	
	
	_modalDialog.find('.divTitle').remove();
	$('.divAlt').remove();
	
	
	while (!res){
		if(imageWidth > winWidthPrec){
			imageWidth = winWidthPrec;
			imageHeight = (height/width) * imageWidth;
		}else if((imageHeight > winHeightPrec)){
			imageHeight = winHeightPrec;
			imageWidth = (width/height) * imageHeight;
		}else{
			res = true;
		};
	}
	

	if(width>imageWidth || height > imageHeight){

		if(_divResize) {
			_divResize.off('click');
			_divResize.remove();
			_divResize = null;
		}	

		_divResize = $('<div>');
		_divResize.addClass('divResize');
		_divTop.append(_divResize);

		_divResize.on('click',function(event){

		autoRun = true;
        _divPlay.trigger('click');
	
		$.showPhoto.resPhoto(event);
		
		
		
						 //event.preventDefault();
						//return false;	
		})
		
		
		imgAddPreloader.on('tap',function(event){
				if(!_moveImg){
					autoRun = true;
       		 		_divPlay.trigger('click');
					$.showPhoto.resPhoto(event);
				}
		});
		
		
		
	}
	else{
		if(_divResize) {
			_divResize.remove();
		}	
	}	
	

	var alt = photoAct.alt;
	var title = photoAct.title;
		
	if(title == undefined) title='';	
		
	//console.log(title);
		
	if(title != ''){
		var divTitle = $('<div>');
		divTitle.addClass('divTitle');
		divTitle.text(title);
		_modalDialog.append(divTitle);
	}

	if(alt != ''){
		var divAlt = $('<div>');
		divAlt.addClass('divAlt');
		divAlt.text(alt);
		$('body').append(divAlt);
	}
				
				
	imageWidthProc = imageWidth/$(window).width()*100;
	imageHeightProc = imageHeight/$(window).height()*100;

	_modalDialog.css('width',imageWidthProc+'%');
	_modalDialog.css('height',imageHeightProc+'%');
				
				
				
	//var topCon = ($(window).height() -imageHeight)/2;
	//var topPrec = topCon/$(window).height()*100;
				
				
	var topPrec = 0;
	
	if(_isVisibilityScroll){
		topPrec = 1;
	}
	else{
		var topCon = ($(window).height() -imageHeight)/2;
		topPrec = topCon/$(window).height()*100;
	}
	
	
	_modalDialog.css('top',topPrec+'%');
		
	var isAdd = false;	

	_containerWidth = imageWidth;
	_containerHeight = imageHeight;

}

//------------------------- Zmiana obrazka ---------------------

$.showPhoto.next = function(event){

		if(isRun) return false;
		isRun = true;
		isAdd = false;
		
		
		var nextIndex = indexAct+1;
		if(nextIndex >= photosAct.length) {
			nextIndex = 0;
			$.showPhoto.runGoTo(0,false)
			
		}	
		var nextImg = photosAct[nextIndex];

		photoAct = nextImg;
		indexAct = nextIndex;
		
		if(pp_settings.showScroll) $.showPhoto.runGoTo(indexAct,false)
		

		$.showPhoto.showImg();
		
		return false;
}

$.showPhoto.prev = function(event){
			
	if(isRun) return false;
	isRun = true;
	isAdd = false;

	var nextIndex = indexAct-1;
	if(nextIndex < 0) nextIndex = photosAct.length-1;
				
	var nextImg = photosAct[nextIndex];

	photoAct = nextImg;
	indexAct = nextIndex;
				
				
	if(pp_settings.showScroll) $.showPhoto.runGoTo(indexAct,false)

	$.showPhoto.showImg();
				
				
	return false;
}


$.showPhoto.runGoTo = function(indx,updateImg){

	if(updateImg){
	
		if(isRun) return false;
		isRun = true;
		isAdd = false;
		
		photoAct = photosAct[indx];
		indexAct = indx;
		
		$.showPhoto.showImg();
	}
				
				
	_divScrollImage.find('a').removeClass('selImgScA');
	_divScrollImage.find('a').eq(indx).addClass('selImgScA');
				
	if(indx*_widthScrollImg > _divScrollContent.width()/2){
		var pW = indx*_widthScrollImg - _divScrollContent.width()/2;

		if((pW+_widthPage) > (_endScroll)) pW = _endScroll-_divScrollContent.width();
		
		_divScrollImage.addClass('isRun');
		_divScrollImage.css('left',-pW);
	
	 	$(_divScrollImage).one("webkitTransitionEnd otransitionend oTransitionEnd msTransitionEnd transitionend",
             		function(event) {
			
				_divScrollImage.removeClass('isRun');
				_isTarget = false;
				_runScroll = false;
			
			});
		
	}
				
	if(indx == 0) _divScrollImage.css('left',0);
				
}


$.showPhoto.showImg = function(){
			
	var imgPreloader = $('<img>');
	var loaded = false;
	
	var imgDial = _modalDialog.find('img');
	var srcImg = imgDial.attr('src');
	
	var hi = imgDial.height();
	var wi = imgDial.width();
				
	imgPreloader.one("load", function() {

					
		widthOrgImg = this.width;
			heightOrgImg = this.height;
			
			_modalDialog.css('background','#000000 url('+srcImg+') 50% 50% no-repeat');
			
			
				if(wi/widthOrgImg >= hi/heightOrgImg)
					_modalDialog.css('background-size','auto 100%');
				else
					_modalDialog.css('background-size','100% auto');

			_modalDialog.find('img').remove();

			$.showPhoto.fitToViewport(this.width,this.height);

	}).each(function() {
  		if(this.complete) $(this).load();
	});			
				
				
	imgPreloader.attr('src',photoAct.imgOrg);
				
				
				
		/*		
		imgPreloader.load(function(){
			if(loaded) return;
			loaded = true;
			
			widthOrgImg = this.width;
			heightOrgImg = this.height;
			
			_modalDialog.css('background','#000000 url('+srcImg+') 50% 50% no-repeat');
			
			
				if(wi/widthOrgImg >= hi/heightOrgImg)
					_modalDialog.css('background-size','auto 100%');
				else
					_modalDialog.css('background-size','100% auto');

			_modalDialog.find('img').remove();

			$.showPhoto.fitToViewport(this.width,this.height);

		}).each(function(){
			if(this.complete){
				$(this).trigger('load');
			}
		});
		*/
				
				
	imgPreloader.onerror = function(){
		alert('Obraz nie może być załadowany.');
		$.showPhoto.close();
	};
						
						
}

//-------------------- Górne ikony ------------------------------

$.showPhoto.close = function() {


$('.divAlt').remove();
_divPlay.addClass('divPause');
autoRun = false;
clearInterval(timer);
timer = '';


	_divOverlay.remove();
	_divTop.remove();
	_modalDialog.remove();
	_arrowNext.remove();
	_arrowPrev.remove();
	
	
	_showPhoto = false;
	isRun = false;	
	
	_isVisibilityScroll = false;
	if(pp_settings.showScroll) _divScrollPhoto.remove();
	//$('body').css('');
	$('body').removeClass('modal-open');
	
	
}

 
$.showPhoto.play = function() {

	if(!autoRun){
		autoRun = true;
		_divPlay.removeClass('divPause');
		$.showPhoto.next(); 
		timer = setInterval(function () {
                 	$.showPhoto.next();
             	}, pp_settings.pauseTime);
	}
	else{
		_divPlay.addClass('divPause');
		autoRun = false;
             	 clearInterval(timer);
             	 timer = '';
			
	}

}


//-------------------- RESIZE ------------------------------

$.showPhoto.resizeImg = function() {

	if(!_showPhoto) return;
	if(isRes) return false;	
	
	isRes = false;
	_modalDialog.find('img').css('max-width','100%');
	_modalDialog.find('img').css('max-height','100%');
	_modalDialog.find('img').css('z-index','50');
	_modalDialog.find('img').removeClass('resImg');
	_modalDialog.css('z-index','101');
	var v = $.showPhoto.getViewportPhoto();
	
	//console.log(pp_settings);
	
	
	if(v.width <= pp_settings.mobileWidth && _isMobile != 1) {
					
	_isMobile = 1;
				
		pp_settings.maxWidth = 100;
		pp_settings.maxHeight = 100;
		
		_modalDialog.css('width',pp_settings.maxWidth+'%');
		_modalDialog.css('height',pp_settings.maxHeight+'%');
		_modalDialog.css('max-width',pp_settings.maxWidth+'%');
		_modalDialog.css('max-height',pp_settings.maxHeight+'%');
		
	}	
				
	if(v.width > pp_settings.mobileWidth && _isMobile != 2){
		
		_isMobile = 2;
	
		pp_settings.maxWidth = maxOrgWidth;
		pp_settings.maxHeight = maxOrgHeight;
		
		_modalDialog.css('width',pp_settings.maxWidth+'%');
		_modalDialog.css('height',pp_settings.maxHeight+'%');
		_modalDialog.css('max-width',pp_settings.maxWidth+'%');
		_modalDialog.css('max-height',pp_settings.maxHeight+'%');
	}
				
	var widthImg = _modalDialog.find('img').width();
	var widthCont = _modalDialog.width();
	
	var heightImg = _modalDialog.find('img').height();
	var heightCont = _modalDialog.height();
	
	_modalDialog.addClass('resModal');
	
	
	
	
	
	if(widthCont > widthImg){
		$.showPhoto.fitToResize(widthImg,heightImg);
	}
	else if(heightCont > heightImg){
		var procHeight = heightCont/heightImg;
		var widthImg = widthImg*procHeight;
	
		$.showPhoto.fitToResize(widthImg,heightCont);
	}
	
	
	setTimeout(function(){_modalDialog.removeClass('resModal')}, 500);
			  
}
	
$.showPhoto.fitToResize = function(width,height){
	var winHeight = $(window).height();
	var winHeightPrec = (winHeight*pp_settings.maxHeight)/100;
	
	var winWidth = $(window).width();
	var winWidthPrec = (winWidth*pp_settings.maxWidth)/100;
	
	
	var res = false;
	var imageWidth = width; 
	var imageHeight = height;
	var isRes = false;
				
	while (!res){
		if(imageWidth > winWidthPrec){
			imageWidth = winWidthPrec;
			imageHeight = (height/width) * imageWidth;
		}else if((imageHeight > winHeightPrec)){
			imageHeight = winHeightPrec;
			imageWidth = (width/height) * imageHeight;
		}else{
			res = true;
		};
	}	
				
	imageWidthProc = imageWidth/$(window).width()*100;
	imageHeightProc = imageHeight/$(window).height()*100;
	
	_modalDialog.css('width',imageWidthProc+'%');
	_modalDialog.css('height',imageHeightProc+'%');
	
	
	_containerWidth = imageWidth;
	_containerHeight = imageHeight;
	
	var topPrec = 0;

	if(_isVisibilityScroll){
		topPrec = 1;
	}
	else{
		var topCon = ($(window).height() -imageHeight)/2;
		topPrec = topCon/$(window).height()*100;
	}

	_modalDialog.css('top',topPrec+'%');
				
				
	if(winWidthPrec > imageWidth && winHeightPrec > imageHeight){
		var widthImg = _modalDialog.find('img').width();
		var heightImg = _modalDialog.find('img').height();
		setTimeout(function(){$.showPhoto.fitToResize(widthOrgImg,heightOrgImg)}, 500);
	}
					
	isAdd = true;
	isRun = false;		
}



$.showPhoto.resPhoto = function(e) {
 
 		var v = $.showPhoto.getViewportPhoto();
 		
 
 		//if(v.width<600)
 		//$.showPhoto.toggleFullScreen(document.body);
 
 		
 
 		
 
		if(!isRes){
		
			
			//_modalDialog.find('img').unbind('tap');
			
			_modalDialog.css('width','100%');
			_modalDialog.css('height','100%');
			_modalDialog.css('max-width','100%');
			_modalDialog.css('max-height','100%');
			_modalDialog.css('top','0');
			_modalDialog.css('z-index','102');
			_modalDialog.find('img').css('max-width','none');
			_modalDialog.find('img').css('max-height','none');
			_modalDialog.find('img').css('z-index','101');
			_modalDialog.find('img').addClass('resImg');
			
			//console.log(_isEventScroll);
			
			
			//if(typeof isTouch != undefined && _isEventScroll){
			if(typeof isTouch != undefined){
				
				
				_modalDialog.find('img').on('swipstart',$.showPhoto.updateImgStart);
				_modalDialog.find('img').on('swipemove',$.showPhoto.updateImgMove);
				_modalDialog.find('img').on('swipeleft',$.showPhoto.updateEndImg);
				_modalDialog.find('img').on('swiperight',$.showPhoto.updateEndImg);
				_modalDialog.find('img').on('swipedown',$.showPhoto.updateEndImg);
				_modalDialog.find('img').on('swipeup',$.showPhoto.updateEndImg);
				
				
			}
			
			$(_modalDialog).one("webkitTransitionEnd otransitionend oTransitionEnd msTransitionEnd transitionend",
             		function(event) {
			
				//$(_modalDialog).off("webkitTransitionEnd otransitionend oTransitionEnd msTransitionEnd transitionend");
			
				var imgResA = _modalDialog.find('img');
				
				/*
				var posImgRes = imgResA.position();
			
				_startTopImg = posImgRes.top;
				_startLeftImg = posImgRes.left;
				*/
				
				var posImgRes = imgResA[0].getBoundingClientRect();
				

				_startTopImg = posImgRes.top;
				_startLeftImg = posImgRes.left;
			
			});

			_divResize.addClass('resFull');
			_modalDialog.find('img').css('left',0);
			_modalDialog.find('img').css('right',0);
			
			
			
			isRes = true;
			
		}
		else{
			isRes = false;
			
			
			_divResize.removeClass('resFull');
			_modalDialog.find('img').css('top',0);
			_modalDialog.find('img').css('left',0);
			_modalDialog.find('img').css('right',0);
			
			_startTopImg = 0;
			_startLeftImg = 0;
			
			_modalDialog.find('img').off('swipstart',$.showPhoto.updateImgStart);
				_modalDialog.find('img').off('swipemove',$.showPhoto.updateImgMove);
				_modalDialog.find('img').off('swipeleft',$.showPhoto.updateEndImg);
				_modalDialog.find('img').off('swiperight',$.showPhoto.updateEndImg);
				_modalDialog.find('img').off('swipedown',$.showPhoto.updateEndImg);
				_modalDialog.find('img').off('swipeup',$.showPhoto.updateEndImg);
			
			
			$.showPhoto.resizeImg();
			
			
		}
		
		 
						
		
		return false;
				
}

$.showPhoto.toggleFullScreen = function(elem){
if ((document.fullScreenElement !== undefined && document.fullScreenElement === null) || (document.msFullscreenElement !== undefined && document.msFullscreenElement === null) || (document.mozFullScreen !== undefined && !document.mozFullScreen) || (document.webkitIsFullScreen !== undefined && !document.webkitIsFullScreen)) {
        if (elem.requestFullScreen) {
            elem.requestFullScreen();
        } else if (elem.mozRequestFullScreen) {
            elem.mozRequestFullScreen();
        } else if (elem.webkitRequestFullScreen) {
            elem.webkitRequestFullScreen(Element.ALLOW_KEYBOARD_INPUT);
        } else if (elem.msRequestFullscreen) {
            elem.msRequestFullscreen();
        }
    } else {
        if (document.cancelFullScreen) {
            document.cancelFullScreen();
        } else if (document.mozCancelFullScreen) {
            document.mozCancelFullScreen();
        } else if (document.webkitCancelFullScreen) {
            document.webkitCancelFullScreen();
        } else if (document.msExitFullscreen) {
            document.msExitFullscreen();
        }
    }
}


//---------------------- Obrazek drag drop ----------------------------------

$.showPhoto.updateImgStart = function(e,parameters){
		
		
				
	if(_runPhoto) return false;
	var target = e.target;
				
				
	$(e.target).parent().on('dragstart',function(e){e.preventDefault()});

	if((_modalDialog.find('img'))[0] == target){
		_isTargetImg = true;
	}
	else{
		$(e.target).parents().each(function(){
			if(this == (_modalDialog.find('img'))[0]){
				_isTargetImg = true;
				 return false;
			}
		});
	}
				
	if(_isTargetImg){
		_runPhoto = true;
	}
				
	var imgResA = _modalDialog.find('img');
	//var posImgResY = imgResA.position();
	//var posImgResX = imgResA.offset();
	var posImgRes = imgResA[0].getBoundingClientRect();

	_startTopImg = posImgRes.top;
	_startLeftImg = posImgRes.left;

		
				//e.preventDefault();
				//return false;
}
			
$.showPhoto.updateImgMove = function(e,parameters){

	if(!_isTargetImg) return false;
	if(!_runPhoto) return false;

	

	_moveImg = true;	


	//var dist = _startScroll-parameters.distance.dX;

	var distX = _startLeftImg-parameters.distance.dX;
	var distY = _startTopImg-parameters.distance.dY;
	
	_modalDialog.find('img').css('right','auto');
	_modalDialog.find('img').css('left',distX);
	_modalDialog.find('img').css('top',distY);
	
	//e.preventDefault();
	//return false;				
}

$.showPhoto.updateEndImg = function(e,parameters){



	if(!_isTargetImg) return false;
	if(!_runPhoto) return false;

	_startTopImg = 0;
	_startLeftImg = 0;

	_moveImg = false;
	_runPhoto = false;

	

	e.preventDefault();
	return false;
}

//------------------------ scroll Photo ------------------------------------


$.showPhoto.addScrollPhoto = function(){
	_divScrollPhoto = $('<div>');
	_divScrollPhoto.addClass('divScrollPhoto');
	
	var divScrollArrow = $('<div>');
	divScrollArrow.addClass('divScrollArrow');
	
	_divScrollContent = $('<div>');
	_divScrollContent.addClass('divScrollContent');
	
	
	_divScrollPhoto.append(divScrollArrow);
	_divScrollPhoto.append(_divScrollContent);
	
	$('body').append(_divScrollPhoto);

	divScrollArrow.on('click',function(){
		var bottomSc = parseInt($(this).parent().css('bottom'));
		var heightSc = $(this).parent().height();

		if(bottomSc == 0){
			_isVisibilityScroll = false;
			$(this).removeClass('selScArrow');
			$(this).parent().css('bottom',-heightSc);
		}
		else{
			_isVisibilityScroll = true;
			$(this).addClass('selScArrow');
			$(this).parent().css('bottom',0);
			
			_divScrollImage.find('img').each(function(){
				$(this).attr('src',$(this).data('orgImg'));
			})
		}

		$.showPhoto.fitToResize(widthOrgImg,heightOrgImg);
		
	})
				
				
				
	_widthScrollImg = _divScrollContent.height();
	_heightScrollImg = _divScrollContent.height();
	_endScroll = photosAct.length*_widthScrollImg;
	
	_divScrollImage = $('<div>');
	_divScrollImage.addClass('divScrollImage');
	_divScrollImage.css('width',_endScroll);
	_divScrollImage.css('height',_heightScrollImg);
				
				
				
				
	$(photosAct).each(function(index){

		var imgScA = $('<a>');
		imgScA.attr('href','#empty-anchor');
		imgScA.addClass('imgScA');
		imgScA.css('width',_widthScrollImg);
		imgScA.css('height',_heightScrollImg);
		
		
		if(indexAct == index){
			imgScA.addClass('selImgScA');
		}
		
		imgScA.on('mouseup',function(event){
		
			if(!_moveScroll){
				
				autoRun = true;
				_divPlay.trigger('click');
				$.showPhoto.runGoTo($(this).index(),true);
			
			
			//_moveScroll = false;
			
			
			
			//event.preventDefault();
				//return false;	
			}
			
		})
		/*
		imgAddPreloader.on('mouseup',function(event){
				if(!_moveImg){
					autoRun = true;
       		 		_divPlay.trigger('click');
	
					$.showPhoto.resPhoto(event);
				}
		});
		*/
		var imgOrg = this.imgOrg;
		var tabPImg = imgOrg.split('/');
		
		var reg = /image([0-9]+)x([0-9]+)/;
		
		for(i=0;i<tabPImg.length;i++){
					
			if(reg.test(tabPImg[i])){
				tabPImg.splice(i, 1);
			} 
		}
		
		var t = tabPImg.splice(tabPImg.length-1,1);
		
		tabPImg.push('image100x100xs2');
		tabPImg.push(t[0]);
		var imgOrg = tabPImg.join('/');

		var imgScSpan = $('<img>');
		imgScSpan.addClass('imgScSpan');
		imgScSpan.attr('src','/images/bg_lazy_load.jpg');
		imgScSpan.data('orgImg',imgOrg);
		
		imgScA.append(imgScSpan);
		_divScrollImage.append(imgScA);
	})
				
				
				
	_divScrollContent.append(_divScrollImage);
	_widthScrollImage = _divScrollImage.width();
	
	$.showPhoto.runGoTo(indexAct,false)
				
	//console.log(_divScrollImage);			
				
	if(_widthScrollImage <= _divScrollContent.width()){
		_isEventScroll = false;
		_divScrollImage.addClass('noEvent');
	}
						
	if(typeof isTouch != undefined && _isEventScroll){
		$(_divScrollImage).on('swipstart',$.showPhoto.updatePhotoStart);
		$(_divScrollImage).on('swipemove',$.showPhoto.updatePhotoMove);
		$(_divScrollImage).on('swipeleft',$.showPhoto.updatePhotoLeft);
		$(_divScrollImage).on('swiperight',$.showPhoto.updatePhotoRight);
	}
				
	
}

//---------------------- Scroll drag drop ----------------------------------

$.showPhoto.updatePhotoStart = function(e,parameters){

	if(_runScroll) return false;
	var target = e.target;

	$(e.target).parent().on('dragstart',function(e){e.preventDefault()});
				
	if(_divScrollImage[0] == target){
		_isTarget = true;
	}
	else{
		$(e.target).parents().each(function(){
			if(this == _divScrollImage[0]){
				_isTarget = true;
				 return false;
			}
		});
	}

	if(_isTarget){
		_widthPage = _divScrollContent.width();
		_runScroll = true;
		_startScroll = parseInt(_divScrollImage.css('left'));
	}
}

$.showPhoto.updatePhotoMove = function(e,parameters){
				
	if(!_isTarget) return false;
	if(!_runScroll) return false;
				
	var dist = _startScroll-parameters.distance.dX;
	var leftUl = parseInt(_divScrollImage.css('left'));

	if(leftUl > _widthScrollImg) return false;
	if(Math.abs(leftUl)+_widthPage > (_endScroll+_widthScrollImg)) return false;
				
	_moveScroll = true;
	_divScrollImage.css('left',_startScroll-parameters.distance.dX);
}

$.showPhoto.updatePhotoRight = function(e,parameters){

	if(!_runScroll) return false;
	if(!_isTarget) return false;
	
	var leftUl = parseInt(_divScrollImage.css('left'));
	var absLeftUl = Math.abs(leftUl);

	var dist = Math.ceil(parameters.distance.x/_widthScrollImg);
	var distPx = dist*_widthScrollImg;
	var przesun = _startScroll+distPx;
				
	if(przesun>=0) przesun = 0;
				
	_divScrollImage.css('left',przesun);
	_divScrollImage.addClass('isRun');
				
	$(_divScrollImage).one("webkitTransitionEnd otransitionend oTransitionEnd msTransitionEnd transitionend",
		  function(event) {
						
			_divScrollImage.removeClass('isRun');
			_isTarget = false;
			_runScroll = false;
			_moveScroll = false;
						
		});
}

$.showPhoto.updatePhotoLeft = function(e,parameters){
				
	if(!_runScroll) return false;
	if(!_isTarget) return false;
	var leftUl = parseInt(_divScrollImage.css('left'));
	var absLeftUl = Math.abs(leftUl);
				
	var dist = Math.ceil(parameters.distance.x/_widthScrollImg);
	var distPx = dist*_widthScrollImg;
	var przesun = _startScroll-distPx;

	if((absLeftUl+_widthPage) > (_endScroll)) przesun = -(_endScroll-_divScrollContent.width());

	_divScrollImage.css('left',przesun);
	_divScrollImage.addClass('isRun');
				
	$(_divScrollImage).one("webkitTransitionEnd otransitionend oTransitionEnd msTransitionEnd transitionend",
		  function(event) {
						
		_divScrollImage.removeClass('isRun');
		_isTarget = false;
		_runScroll = false;
		_moveScroll = false;
						
	});
		
}


//----------------------------------------------------------------------------
	
	$(window).on(function(){
		$(window).on('resize', function(){
			$.showPhoto.resizeImg();
		});
	});
	
 
	
	
	$.showPhoto.getViewportPhoto = function(){return{width:window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth,height:window.innerHeight||document.documentElement.clientHeight||document.body.clientHeight}};
	
	$.showPhoto.initialize();
	
};

function closePhoto(){
	$.showPhoto.close();
}
	
function _get_scroll(){
	if($(window).height() <= $(document).height()) return true;
	else return false;
};




})(jQuery);

$(function(){
$('.gallery').showPhoto({joinImage:true,showScroll:true,autoRun:false,pauseTime:3000});
});