var section ;
var factor = 0.8;
var fontSizeStep = 3;

function getFontSize(el)
{
    var fs = $(el).css('font-size');    
    if(!el.originalFontSize)el.originalFontSize =fs; //set dynamic property for later reset  
    return  parseFloat(fs);  
}

function setFontSize(fact){
    if(section==null)
       section = $('body').find('*')       
       .filter(
         function(){return  $(this).clone()
            .children()
            .remove()
            .end()
            .text().trim().length > 0;
            }); //filter -> exclude all elements without text
      
    section.each(function(){  
      var newsize = fact ? getFontSize(this) * fact : this.originalFontSize;
      if(newsize) $(this).css('font-size', newsize );      
    }); 
}

function resetFont(){
    setFontSize();
}
function increaseFont() {
	fontSizeStep++;
	if( fontSizeStep > 5 ) {
		fontSizeStep = 5;
	}
    setFontSize(1 / factor);
}
function decreaseFont(){
	fontSizeStep--;
	if( fontSizeStep < 1 ) {
		fontSizeStep = 1;
	}
    setFontSize(factor);
}

function isOnScreen(elem)
{
    var $elem = $(elem);
    var $window = $(window);

    var docViewTop = $window.scrollTop();
    var docViewBottom = docViewTop + $window.height();

    var elemTop = $elem.offset().top;
    var elemBottom = elemTop + $elem.height();

    return ((elemBottom <= docViewBottom) && (elemTop >= docViewTop));
}

function boxHide() {
	$('.box-wrap').each(function() {
		if ( $(this).hasClass('open') ) {
			$(this).removeClass('open').slideUp(300).hide();
		}
	});
}

function boxShow(name) {
	if ( $('#'+name).hasClass('open') ) {
		boxHide();
	} else {
		boxHide();
		$('#'+name).show()
				.css('display','flex')
				.addClass('open');
	}
	
}
function setAccess( act ) {
	//console.log("Activating " + act);	
	localStorage.setItem("accessSet", act);
	if( $('.accessCss').length == 0 ) {
		$('head').append('<link rel="stylesheet" href="' + __URL__ + 'tpl/page/css/access/reset.css" class="accessCss">');
	}
	var path = __URL__ + 'tpl/page/css/access/';
	if( act == 'zoomInText' ) {
		increaseFont();
	} else if( act == 'zoomOutText' ) {
		decreaseFont();
	} else if( act == 'contrast') {
		$('.accessCss').attr("href", path + 'contrast.css');
	} else if( act == 'negative') {
		$('.accessCss').attr("href", path + 'negative.css');
	} else if( act == 'reset' ) {
		resetFont();
		$('.accessCss').remove();
	}
}

$(function () {
	
	$(".accessibility-widget .caller").on("click", function(e){
		e.preventDefault();
		$(".accessibility-widget").toggleClass("on");
	});
	$(".accessibility-widget .close-btn").on("click", function(e){
		e.preventDefault();
		$(".accessibility-widget").removeClass("on");
	});
	
	if (localStorage.getItem("accessSet") === null) {
		localStorage.setItem("accessSet", "");
	}
	
	$('.access-set').click(function(e){
		e.preventDefault();
		var act = $(this).attr("data-what");		
		setAccess( act );
	});

	$('.ipopup .close-btn').click(function(e){
		e.preventDefault();
		$('.imask').remove();
	});
	
	$('.faq-module .question .title').click(function(e) {
		e.stopPropagation();
		e.preventDefault();
		var parent  = $(this).parents('.question');
		var content = parent.find('.hidden-content');
		
		
		 
		if ( parent.hasClass('open') ) {
			
			content.slideUp(300);
			parent.removeClass('open');
			
		} else {
			
			parent.parent().find('.question.open').each(function() {
				$(this).find('.hidden-content').slideUp(300);
				$(this).removeClass('open');
			});
			
			parent.addClass('open');
			content.slideDown(300);
		}
	});
	
	
	
	
	
	
	$.fn.extend({
		animateCss: function(animationName, callback) {
		  var animationEnd = (function(el) {
			var animations = {
			  animation: 'animationend',
			  OAnimation: 'oAnimationEnd',
			  MozAnimation: 'mozAnimationEnd',
			  WebkitAnimation: 'webkitAnimationEnd',
			};
	  
			for (var t in animations) {
			  if (el.style[t] !== undefined) {
				return animations[t];
			  }
			}
		  })(document.createElement('div'));
	  
		  this.addClass('animated ' + animationName).one(animationEnd, function() {
			$(this).removeClass('animated ' + animationName);
	  
			if (typeof callback === 'function') callback();
		  });
	  
		  return this;
		},
	  });
	


	$('.gallery').Chocolat({		
		imageSize     : 'contain',
		fullScreen: false,
		imageSelector: '.fancybox',
		loop: true
	});
	
	$('.carousel-gallery').Chocolat({		
		imageSize     : 'contain',
		fullScreen: false,
		imageSelector: '.fancybox',
		loop: true
	});

	$('.section-all-galleries').Chocolat({		
		imageSize     : 'contain',
		fullScreen: false,
		imageSelector: '.fancybox',
		loop: true
	});

	$('.product-images').Chocolat({		
		imageSize     : 'contain',
		fullScreen: false,
		imageSelector: '.choco',
		loop: true
	});
	
	$('.tile').click(function(e) {
		if ( $(this).find('.hidden-gallery').length !== 0 ) {
			var pos = $(this).find('.hidden-gallery').attr('data-open');
			var gallery = $('.hidden-gallery[data-open="'+pos+'"]');
			e.preventDefault();
		
			gallery.magnificPopup({
				delegate: 'a',
				type:'image',
				gallery: {
					enabled: true
				}
			}).magnificPopup('open');
			
		}
	});
	
	$('.tabs > ul li a').click(function(e){
		e.preventDefault();
		$('.tabs > ul li a').removeClass("active");
		$(this).addClass("active");
		_trg = $(this).attr("href");
		$(".tab").removeClass("active");
		$(_trg).addClass("active");
	});
	
	$(".acc-title").click(function(e){
		$(this).parent().toggleClass("active");
	});
	
	$('#contactFormSend').on('submit', function(evt){
        evt.preventDefault();

        var k = [ 'name', 'question' ],
            good = true;

        $(this).find('[name]').removeClass('error');
        $(this).find('p.ajaxInfo').hide();


        if ( /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/.test( $(this).find('[name="mail"]').val() ) == false ){
            $(this).find('[name="mail"]').addClass('error');
            good = false;
        }

        for ( var i = 0; i < k.length; i++ ){
            var obj = $(this).find('[name="'+ k[i] +'"]');

            if ( obj.val().length <= 1 ){
                good = false;
                obj.addClass('error');
            }
        }

        if ( good ){
            $.post( $(this).attr('action'), $(this).serialize(), (function(response){
                if (response.indexOf('false') === -1) {
                    $(this).find('input, textarea').val('');
                    $(this).find('p.ajaxInfo.ok').show();
                } else {
                    $(this).find('p.ajaxInfo.error_send').show();
                }
            }).bind(this));
        } else {
            $(this).find('p.ajaxInfo.error').show();
        }
    });
	
	
	var startSlider = $('.start-slider').owlCarousel({
		items: 1,
		autoplayHoverPause: false,
		autoplay: true,
		autoplayTimeout: 4000,
		animateIn: "fadeIn",
		animateOut: "fadeOut",
		loop: true,
		nav: false,
		dots: true,
		navText: ['','']
	}).addClass("owl-carousel");
	
	
	$('.slider-nav .nav-right').click(function() {
		startSlider.trigger('next.owl.carousel');
	})
	$('.slider-nav .nav-left').click(function() {
		startSlider.trigger('prev.owl.carousel');
	})
	
	
	$('.carousel-gallery .carousel').owlCarousel({
		responsive: {
			0: {
				items: 2,
				margin:10
			},
			700: {
				items: 4,
				margin: 10
				
			},
			1000: {
				items: 5,
				margin:10
			},
			1200: {
				items: 5,
				margin:10
				
			}
		},
		autoplay: true,
		autoplayHoverPause: false,
		autoplayTimeout: 5000,
		dots: false,
		loop: true,
		thumbs: false
	}).addClass("owl-carousel");
	
	
	$('.products-gallery .carousel').owlCarousel({
		responsive: {
			0: {
				items: 1
			},
			700: {
				items: 3,
				margin: 10
				
			},
			1000: {
				items: 4,
				margin:10,
				nav: true
			}
		},
		autoplay: true,
		autoplayHoverPause: false,
		autoplayTimeout: 2000,		
		nav: true,
		navText: ['&lsaquo;','&rsaquo;'],
		loop: true
	}).addClass("owl-carousel");
	

	//header top boxes
	$('.show-boxes').click(function(e) {
		e.preventDefault();

		$attr = $(this).attr('href');
		$attr = $attr.replace('#','');
	
	
		boxShow($attr);
	

	});
	//


	$('.show-3rd').click(function() {
		$(this).find('ul.dropdown').toggleClass('show');
	});

	
	$('.menucall').click(function(e){
		e.preventDefault();
		$('header nav').toggleClass("on");
		$('body > div:not(.slider)').on("click", function(ev){
			$('header nav').removeClass("on");
		});
		/*
		if($('header nav').hasClass("on"))
		{
			$('body > div').unbind("click");
			$('header nav').animateCss('fadeOut', function() {
				$('header nav').removeClass("on");
			});		
		} 
		else 
		{
			$('header nav').animateCss('slideInDown').addClass("on");
			$('body > div').on("click", function(ev){
				$('header nav').animateCss('fadeOut', function() {
					$('header nav').removeClass("on");
				});		

				$(this).unbind("click");
			});
		}
		*/
		
	});
	$('#action').click(function(e) {
		e.preventDefault();
		e.stopPropagation()
		$(this).addClass('active');
		var action = $(this);
		var input = $('.search-form').find('input');
		var navUL = $('#mainmenu');
		var dots = $('.search-form i.fa');
		if(!$('header nav').hasClass("ovhidden"))
		{
			$('header nav').addClass("ovhidden");
			if ( $(window).width() > 767 ) { 
				navUL.transition({ x: '-950px' });
			}
 
			input.css({width: '100%'});
			input.animate({opacity: '1'},100 , function() {
						$(this).addClass('padding');
						$(dots).css({display: 'block'});
				});

			$('body > div').on("click", function(ev){
				input.animate({opacity: '0', width: '0px'},300, function() {
					$(this).removeClass('padding').transition({ x: '0' });
				});
				navUL.transition({ x: '0px' });
				dots.css({display: "none"});
				$('header nav').removeClass("ovhidden");
				$(this).unbind("click");
			});
			dots.on("click", function(ev){
				e.preventDefault();
				input.animate({opacity: '0', width: '0px'},300, function() {
					$(this).removeClass('padding').transition({ x: '0' });
					dots.css({display: "none"});
				});
				navUL.transition({ x: '0px' });
				$('header nav').removeClass("ovhidden");
				action.removeClass('active');
				$('body > div').unbind("click");	
			});
		} else {	
			//end
			$('body > div').unbind("click");
			input.animate({opacity: '0',width: '0px'},300, function() {
				$(this).removeClass('padding').transition({ x: '0' });
				dots.css({display: "none"});
			});
			dots.css({display: "none"});
			navUL.transition({ x: '0px' });
			action.removeClass('active');
			$('header nav').removeClass("ovhidden");		
		}
	});

	$('.short-text a').hover(function() {
		$(this).parents('.item').find('.picture').addClass('hovered');
	}, function () {
		$(this).parents('.item').find('.picture').removeClass('hovered');
	});


	if ( $(window).width() < 767 && $('body').hasClass('page-start') ) {
		$('.menu').removeClass('white');
	}


	_limitSH = $('.subheader').outerHeight();
	$(window).scroll(function(e){
		var _scroll = $(window).scrollTop();
		if(_scroll > _limitSH){ 
			$('header').addClass("fixed");
			//$('.subheader').addClass('display');
			$('header').addClass("moved"); 
			$("body").addClass("paddingtop");
		} else { 
			$('header').removeClass("fixed"); 
			//$('.subheader').removeClass('display');
			$('header').removeClass("moved"); 
			$("body").removeClass("paddingtop");
		}
		/*
		if( $('.gfx-pallets').length > 0 ) {
			if( isOnScreen('.gfx-pallets') ) {
				$('.gfx-pallets').addClass("on");
			}
		}
		*/	
		window.scrollTo(0,window.scrollY);
	});
});


$(window).load(function(){
	setTimeout(function(){
		$('body, html').animate({
			scrollLeft: 0},
		100);
	}, 100);
	dt = localStorage.getItem("accessSet");
	if( dt != '' ) {
		setAccess( dt );
	}
});