;(function($, window, document, undefined) {
    "use strict";

    /*============================*/
	/* 01 - VARIABLES */
	/*============================*/
	
	var swipers = [], winW, winH, winScr, _isresponsive, smPoint = 768, mdPoint = 992, lgPoint = 1200, addPoint = 1600, _ismobile = navigator.userAgent.match(/Android/i) || navigator.userAgent.match(/webOS/i) || navigator.userAgent.match(/iPhone/i) || navigator.userAgent.match(/iPad/i) || navigator.userAgent.match(/iPod/i);

	/*========================*/
	/* 02 - PAGE CALCULATIONS */
	/*========================*/

	if (typeof pageCalculations !== 'function') {
 
		var winW, winH, winS, pageCalculations,onEvent = window.addEventListener;
 	
		pageCalculations = function(func){
		
			winW = window.innerWidth;
			winH = window.innerHeight;
			winS = document.body.scrollTop;
 
			if (!func) return;
 
			onEvent('load', func, true); // window onload
			onEvent('resize', func, true); // window resize
			onEvent("orientationchange", func, false); // window orientationchange
		} // end pageCalculations

		pageCalculations(function(){
			if( $('.wpc-map').length ) {
				$('.wpc-map').each(function() {
					initializeMap(this);
				});
			}
			initIsotope();
		});
 	}
    
	/*=================================*/
	/* 03 - FUNCTION ON DOCUMENT READY */
	/*=================================*/
	

	/*============================*/
	/* 04 - FUNCTION ON PAGE LOAD */
	/*============================*/
	
	$(window).on('load', function(){		
	    $('body').addClass('loaded').find('.preloader-wrap').addClass('loaded');
	    initSwiper();
	});


	/*==============================*/
	/* 05 - FUNCTION ON PAGE RESIZE */
	/*==============================*/	

	function resizeCall(){
		pageCalculations();
		$('.swiper-container.initialized[data-slides-per-view="responsive"]').each(function(){
			var thisSwiper = swipers['swiper-'+$(this).attr('id')], $t = $(this), slidesPerViewVar = updateSlidesPerView($t), centerVar = thisSwiper.params.centeredSlides;
			thisSwiper.params.slidesPerView = slidesPerViewVar;
			thisSwiper.reInit();
			if(!centerVar){
				var paginationSpan = $t.find('.pagination span');
				var paginationSlice = paginationSpan.hide().slice(0,(paginationSpan.length+1-slidesPerViewVar));
				if(paginationSlice.length<=1 || slidesPerViewVar>=$t.find('.swiper-slide').length) $t.addClass('pagination-hidden');
				else $t.removeClass('pagination-hidden');
				paginationSlice.show();
			}
		});	
	}
	if(!_ismobile){
		$(window).resize(function(){
			resizeCall();
		});
	} else{
		window.addEventListener("orientationchange", function() {
			resizeCall();
		}, false);
	}

	/*=====================*/
	/* 07 - SWIPER SLIDERS */
	/*=====================*/
    
	function initSwiper(){
		var initIterator = 0;
		$('.swiper-container').each(function(){								  
			var $t = $(this);								  

			var index = 'swiper-unique-id-'+initIterator;

			$t.addClass('swiper-'+index + ' initialized').attr('id', index);
			$t.find('.pagination').addClass('pagination-'+index);

			var autoPlayVar = parseInt($t.attr('data-autoplay'),10);
            var mode = $t.attr('data-mode');
			var slidesPerViewVar = $t.attr('data-slides-per-view');
			if(slidesPerViewVar == 'responsive'){
				slidesPerViewVar = updateSlidesPerView($t);
			}
			else slidesPerViewVar = parseInt(slidesPerViewVar,10);

			var loopVar = parseInt($t.attr('data-loop'),10);
			var speedVar = parseInt($t.attr('data-speed'),10);
            var centerVar = parseInt($t.attr('data-center'),10);
			swipers['swiper-'+index] = new Swiper('.swiper-'+index,{
				speed: speedVar,
				pagination: '.pagination-'+index,
				loop: loopVar,
				paginationClickable: true,
				autoplay: autoPlayVar,
				slidesPerView: slidesPerViewVar,
				keyboardControl: true,
				calculateHeight: true, 
				simulateTouch: true,
				roundLengths: true,
				centeredSlides: centerVar,
                mode: mode || 'horizontal',
				onInit: function(swiper){
				    $t.find('.swiper-slide').addClass('active');
				},
				onSlideChangeEnd: function(swiper){
					var activeIndex = (loopVar===1)?swiper.activeLoopIndex:swiper.activeIndex;
				},
				onSlideChangeStart: function(swiper){
					$t.find('.swiper-slide.active').removeClass('active');
                    
				}
			});
			swipers['swiper-'+index].reInit();
				if($t.attr('data-slides-per-view')=='responsive'){
					var paginationSpan = $t.find('.pagination span');
					var paginationSlice = paginationSpan.hide().slice(0,(paginationSpan.length+1-slidesPerViewVar));
					if(paginationSlice.length<=1 || slidesPerViewVar>=$t.find('.swiper-slide').length) $t.addClass('pagination-hidden');
					else $t.removeClass('pagination-hidden');
					paginationSlice.show();
				}
            
            if($t.find('.default-active').length){
                swipers['swiper-'+index].swipeTo($t.find('.swiper-slide').index($t.find('.default-active')), 0);    
            } 
            
			initIterator++; 
		});
		
	}

	function updateSlidesPerView(swiperContainer){
		if(winW>=addPoint) return parseInt(swiperContainer.attr('data-add-slides'),10);
		else if(winW>=lgPoint) return parseInt(swiperContainer.attr('data-lg-slides'),10);
		else if(winW>=mdPoint) return parseInt(swiperContainer.attr('data-md-slides'),10);
		else if(winW>=smPoint) return parseInt(swiperContainer.attr('data-sm-slides'),10);
		else return parseInt(swiperContainer.attr('data-xs-slides'),10);
	}	


	//swiper arrows
	$('.swiper-arrow-left').on('click', function(){
		swipers['swiper-'+$(this).parent().attr('id')].swipePrev();
	});

	$('.swiper-arrow-right').on('click', function(){
		swipers['swiper-'+$(this).parent().attr('id')].swipeNext();
	});
    
    $('.swiper-outer-left').on('click', function(){
		swipers['swiper-'+$(this).parent().find('.swiper-container').attr('id')].swipePrev();
	});

	$('.swiper-outer-right').on('click', function(){
		swipers['swiper-'+$(this).parent().find('.swiper-container').attr('id')].swipeNext();
	});
    
	
	/***********************************/
	/*WINDOW SCROLL*/
	/**********************************/	
    
    /***********************************/
	/*VIDEO*/
	/**********************************/
	$('.cut_video_btn').on('click', function(){
		var video = $(this).data('video');			
		$(this).parents('.cut_video_block').addClass('active');
		$(this).siblings('.cut_video_iframe').attr('src',video);
		return false;
	});
	$('.cut_video_close').on('click', function(){
		$(this).parents('.cut_video_block').removeClass('active');
		$(this).siblings('.cut_video_iframe').attr('src','about:blank');
		return false;
	});
      
    /***********************************/
	/*BACKGROUND*/
	/**********************************/
    
    //sets child image as a background
    $('.s-back-switch').each(function(){
        var $img = $(this).find('.s-img-switch');
        var $imgSrc =  $img.attr('src');
        var $imgDataHidden =  $img.data('s-hidden');
        $(this).css('background-image' , 'url(' + $imgSrc + ')');
        if($imgDataHidden){
        	$img.css('visibility', 'hidden');
        }else{
        	$img.hide();
        }
    });
    
    /**********************************/
	/*HEADER*/
	/**********************************/
	
    var $first_child_link = $('.menu-item-has-children > a').append('<span class="fa fa-angle-down"></span>');
 
    $('.maldive-nav-menu-icon').on('click', function(e) {
        $(this).toggleClass('active');
        $('.maldive-navigation-wrapper').toggleClass('active');
        $('.hr-static').toggleClass('hr-static-fix');
        e.preventDefault();
	});
 
    $first_child_link.find('span').on('click', function(e) {
        $(this).closest('li').toggleClass('active');
        e.preventDefault();
	});

	$('a[href*="#"]:not([href="#"])').on('click', function() {
		if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) {
			var target = $(this.hash);
			target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
			if (target.length) {
				$('html, body').animate({
					scrollTop: target.offset().top
				}, 1000);
				return false;
			}
		}
	});

   /**********************************/
	/*PORTFOLIO*/
	/**********************************/
   
	function initIsotope() {
		$('.isotope-container').each(function(){
 
			var $container = $(this).find('.portfolio-list');
			var $filter = $(this).find('.filters');

			/* Init isotope */
			if( $container.hasClass('maldives-isotope-content') ) {
				$container.isotope({
					itemSelector: '.grid-item',
					layoutMode: 'masonry',
				});
			} else {
				$container.isotope({
					itemSelector: '.grid-item',
					layoutMode: 'fitRows'
				});
			}

			/* Filter */
			$filter.on('click', '.but', function() {
 
				$filter.find('.but').removeClass('activbut');
				$(this).addClass('activbut');
 
				var filterValue = $(this).attr('data-filter');
					$container.isotope({filter: filterValue});
				return false;
 
			});
		});
	}

	/**********************************/
	/*POP UP*/
	/**********************************/
	
	if ($('.popup-gallery').length) {
		$('.popup-gallery').magnificPopup({
			delegate: '.view-item',
			type: 'image',
			removalDelay: 100,
			tLoading: 'Loading image #%curr%...',
			mainClass: 'mfp-fade',
			closeBtnInside: false,
			gallery: {
				enabled: true,
			},
			callbacks: {
              	beforeOpen: function() {
                	this.st.image.markup = this.st.image.markup.replace('mfp-figure', 'mfp-figure animated ' + this.st.el.attr('data-effect'));
            	}
            }
		})
	}
	
	/**********************************/
	/*TEAM ANIMATION*/
	/**********************************/
	
	$('.maldives-team-item-wrapper').on('mouseenter', function(){
		var progressLine = $(this).find('.progress-line');
    	var skillsWidth = progressLine.attr('data-width');
    	progressLine.width(skillsWidth);
	})
	$('.maldives-team-item-wrapper').on('mouseleave', function(){
		var progressLine = $(this).find('.progress-line');
    	progressLine.width(0);
	})
	
    /**********************************/
	/*GOOGLE MAP*/
	/**********************************/
    if( $('.wpc-map').length ) {
		$('.wpc-map').each(function() {
			initializeMap(this);
		});
	}

	function initializeMap(_this) {
		
		var stylesArray = {
			//style 1
			'style-1' : [{"featureType":"all","elementType":"labels.text.fill","stylers":[{"saturation":36},{"color":"#000000"},{"lightness":40}]},{"featureType":"all","elementType":"labels.text.stroke","stylers":[{"visibility":"on"},{"color":"#000000"},{"lightness":16}]},{"featureType":"all","elementType":"labels.icon","stylers":[{"visibility":"off"}]},{"featureType":"administrative","elementType":"geometry.fill","stylers":[{"color":"#000000"},{"lightness":20}]},{"featureType":"administrative","elementType":"geometry.stroke","stylers":[{"color":"#000000"},{"lightness":17},{"weight":1.2}]},{"featureType":"landscape","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":20}]},{"featureType":"poi","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":21}]},{"featureType":"road.highway","elementType":"geometry.fill","stylers":[{"color":"#000000"},{"lightness":17}]},{"featureType":"road.highway","elementType":"geometry.stroke","stylers":[{"color":"#000000"},{"lightness":29},{"weight":0.2}]},{"featureType":"road.arterial","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":18}]},{"featureType":"road.local","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":16}]},{"featureType":"transit","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":19}]},{"featureType":"water","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":17}]}]
		};

		var styles, map, marker, infowindow,
			lat = $(_this).attr("data-lat"),
	   		lng = $(_this).attr("data-lng"),
			contentString = $(_this).attr("data-string"),
			image = $(_this).attr("data-marker"),
			styles_attr = $(_this).attr("data-style"),
			zoomLevel = parseInt($(_this).attr("data-zoom"),10),
			myLatlng = new google.maps.LatLng(lat,lng);
			
		// style_1
		if (styles_attr == 'style-1') {
			styles = stylesArray[styles_attr];
		}
		// custom
		if (typeof maldives_style_map != 'undefined' && styles_attr == 'custom') {
			styles = maldives_style_map;
		}
		// or default style
		var styledMap = new google.maps.StyledMapType(styles,{name: "Styled Map"});
	    
		var mapOptions = {
			zoom: zoomLevel,
			disableDefaultUI: true,
			center: myLatlng,
	        scrollwheel: false,
	        draggable: _ismobile,
			mapTypeControlOptions: {
	        mapTypeIds: [google.maps.MapTypeId.ROADMAP, 'map_style']
			}
		};
		
		map = new google.maps.Map(_this, mapOptions);

		map.mapTypes.set('map_style', styledMap);
		map.setMapTypeId('map_style');

		infowindow = new google.maps.InfoWindow({
			content: contentString
		});
	  
	    marker = new google.maps.Marker({
			position: myLatlng,
			map: map,
			icon: image
		});

		google.maps.event.addListener(marker, 'click', function() {
			infowindow.open(map,marker);
		});
	}

	/**********************************/
	/*CONTACT FORM*/
	/**********************************/
	$('.js-contact-form').submit(function(e){

	    $('.ajax-loader').show();
	    var url = 'mail.php',
        form = this;
        $(form).find('[name="fields[code]"]').remove();

        function result(class_key, data){
          	setTimeout(function(){
            	$('.ajax-loader').hide();
            	$('.ajax-result').find(class_key).show().text(data);
          	},500);
        }

        $.ajax({
          	type: "POST",
          	url: url,
          	data: $(form).serialize(),
        })
        .done(function(data) {
          	result('.success', data);
        }).error(function(data){
          	result('.error', data);
        })
        e.preventDefault(); 
    });

})(jQuery, window, document);