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 recaptchaCallback() {
	$('.g-recaptcha').addClass('confirmed');
}


$(function () {



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

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

	$('.product-images').Chocolat({
		imageSize: 'contain',
		fullScreen: false,
		imageSelector: '.choco',
		loop: true
	})

	$('.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();
		}
	});

	/*$('input[name="child_disability"]').click(function () {
		console.log($(this).val());
		if ($(this).val().toLowerCase() == 'tak') {

			$('.age-yes').slideDown(300).find('input').each(function () {
				$(this).attr('required', 'required');
			});

		} else {
			$('.age-yes').slideUp(300).find('input').each(function () {
				if ($(this).attr('required') === 'required') {
					$(this).removeAttr('required');
				}
			});
		}

	});*/


	$('#recrutation').on('submit', function (evt) {
		evt.preventDefault();

		$(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;
		}

		if ($('.g-recaptcha').hasClass('confirmed')) {
			$('.recaptcha_error').hide(300).addClass('hide');
			good = true;
		} else {
			$('.g-recaptcha').addClass('error');
			$('.recaptcha_error').show(300).removeClass('hide');
			good = false;

		}

		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: 1
			},
			700: {
				items: 3,
				margin: 10

			},
			1000: {
				items: 4,
				margin: 10
			},
			1200: {
				items: 5,
				margin: 20

			}
		},
		autoplay: true,
		autoplayHoverPause: false,
		autoplayTimeout: 2000,
		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");

	$('.menucall').click(function(e){
		e.preventDefault();
		if($('header nav').hasClass("on"))
		{
			$('body > div').unbind("click");
			$('header nav').removeClass("on");	
			$('.menucall').removeClass('open');	
		} 
		else 
		{
			$('header nav').addClass("on");
			$('.menucall').addClass('open');
			$('body > div').on("click", function(ev){
				$('header nav').removeClass("on");
				$('.menucall').removeClass('open');
				$(this).unbind("click");
			});
		}
		
	});



	$(window).scroll(function (e) {
		var _scroll = $(window).scrollTop();
		if (_scroll > 100) {
			$('header').addClass("fixed");
		} else {
			$('header').removeClass("fixed");
		}
		if (_scroll > 150) {
			$('header').addClass("moved");
		} else {
			$('header').removeClass("moved");
		}

		if ($('.gfx-pallets').length > 0) {
			if (isOnScreen('.gfx-pallets')) {
				$('.gfx-pallets').addClass("on");
			}
		}
	});
});