{"version":3,"file":"fotogalleri.min.js","sources":["fotogalleri.js"],"sourcesContent":["$(function () {\r\n    initieraToppBildSlideshow();\r\n    animeraBlock();\r\n    animeraBildtextVidScroll();\r\n\r\n    function initieraToppBildSlideshow() {\r\n        if (location.href.indexOf('episerver/cms/') < 0) {\r\n            $('#topp-bild-slideshow').slick({\r\n                arrows: false,\r\n                dots: false,\r\n                infinite: true,\r\n                speed: 2000,\r\n                fade: true,\r\n                autoplay: true,\r\n                autoplaySpeed: 5000,\r\n                pauseOnHover: false\r\n            });\r\n        }\r\n    }\r\n\r\n    function animeraBlock() {\r\n        if ('IntersectionObserver' in window) {\r\n            const blocks = document.querySelectorAll('.fotogalleriblocklista .block, .text-mobil-puff');\r\n            const blocksObserver = new IntersectionObserver(entries => {\r\n                entries.forEach(entry => {\r\n                    const block = entry.target;\r\n                    const hasAnimated = block.classList.contains('animate');\r\n                    const img = block.querySelector('img[data-src]');\r\n\r\n                    if (entry.isIntersecting && !hasAnimated) {\r\n                        if (img) {\r\n                            img.src = img.getAttribute('data-src') || '';\r\n                        }\r\n                        block.classList.add('animate');\r\n                        blocksObserver.unobserve(block);\r\n                    }\r\n                });\r\n            }, {\r\n                rootMargin: '0%'\r\n            });\r\n\r\n            blocks.forEach(block => {\r\n                blocksObserver.observe(block);\r\n            });\r\n        }\r\n    }\r\n\r\n    function animeraBildtextVidScroll() {\r\n        $('#fotogalleri-slideshow').on('wheel', function (e) {\r\n            var citat = $(this).find('.slick-current .citat-hover');\r\n            var delta = e.originalEvent.wheelDelta;\r\n            if (delta < 0) {\r\n                citat.addClass('scroll');\r\n            } else {\r\n                citat.removeClass('scroll');\r\n            }\r\n        });\r\n    }\r\n});\r\n\r\n$(window).on('load', function () {\r\n    initieraBildspel();\r\n    initieraFotoGalleriSlideshow();\r\n\r\n    function initieraBildspel() {\r\n        const modal = $('#fotogalleri-modal');\r\n        const slideShow = $('#fotogalleri-slideshow');\r\n        let items = [];\r\n\r\n        $('.js-bildspel').each(function (index) {\r\n            $(this).data('index', index);\r\n        });\r\n        $('.js-bildspel-bildurl').each(function () {\r\n            let title = '';\r\n            if ($(this).siblings('[data-title]').length > 0) {\r\n                title = $(this).siblings('[data-title]')[0].innerHTML;\r\n            }\r\n\r\n            let item = {};\r\n            item.src = $(this).val();\r\n            item.title = title;\r\n            item.w = $(this).data('width');\r\n            item.h = $(this).data('height');\r\n            items.push(item);\r\n        });\r\n        alectaBildspel(items);\r\n\r\n        $(document).on('mouseover', '.js-bildspel', function () {\r\n            let current = $(this).data('index');\r\n            lazyLoadImage(current);\r\n        });\r\n\r\n        $(document).on('click', '.js-bildspel', function () {\r\n            const nrOfSlides = items.length - 1;\r\n            let current = $(this).data('index');\r\n            let next = current + 1 > nrOfSlides ? 0 : current + 1;\r\n            let prev = current - 1 < 0 ? nrOfSlides : current - 1;\r\n\r\n            lazyLoadImage(current);\r\n            lazyLoadImage(next);\r\n            lazyLoadImage(prev);\r\n\r\n            slideShow.slick('slickGoTo', current);\r\n            $('.citat-hover').removeClass('show');\r\n            modal.modal();\r\n        });\r\n    }\r\n\r\n    function alectaBildspel(items) {\r\n        const bildspel = document.getElementById('fotogalleri-slideshow');\r\n        const divStart = '<div class=\"block fotogalleriblock\"><div class=\"block-inner\">';\r\n        const fotoDivStart = '<div class=\"foto\"><div class=\"slide-button-prev hidden-xs visible-lg\"></div>';\r\n        const fotoDivEnd = '<div class=\"slide-button-next hidden-xs visible-lg\"></div></div>';\r\n        const titleDivStart = '<div data-title class=\"bild-text\">';\r\n        const titleDivEnd = '</div></div>';\r\n        const slideButtons = '<div class=\"slide-buttons hidden-lg\"><div class=\"slide-button-prev\"></div><div class=\"slide-button-next\"></div></div></div>';\r\n\r\n        items.forEach(item => {\r\n            let foto = fotoDivStart + '<img data-src=\"' + item.src + '\" />' + fotoDivEnd;\r\n            let title = titleDivStart + item.title + titleDivEnd;\r\n            let html = divStart + foto + title + slideButtons;\r\n            bildspel.innerHTML += html;\r\n        });\r\n    }\r\n\r\n    function lazyLoadImage(c) {\r\n        let img = $('[data-slick-index=\"' + c + '\"]').find('img[data-src]');\r\n        if (img.prop('src').length === 0) {\r\n            img.prop('src', img.data('src') || '');\r\n        }\r\n    }\r\n\r\n    function initieraFotoGalleriSlideshow() {\r\n        $('#fotogalleri-slideshow').on('beforeChange', function (event, slick, previousSlide, currentSlide) {\r\n            let lastSlide = slick.slideCount - 1;\r\n            let nextSlide = previousSlide < currentSlide ? currentSlide + 1 : currentSlide - 1;\r\n            if (nextSlide > lastSlide) {\r\n                nextSlide = 0;\r\n            } else if (nextSlide < 0) {\r\n                nextSlide = lastSlide;\r\n            }\r\n            if (previousSlide === lastSlide && currentSlide === 0) {\r\n                nextSlide = currentSlide + 1;\r\n            } else if (previousSlide === 0 && currentSlide === lastSlide) {\r\n                nextSlide = currentSlide - 1;\r\n            }\r\n            document.getElementById('fotogalleri-modal').scrollTo({top: 0, behavior: 'smooth'});\r\n            lazyLoadImage(nextSlide);\r\n        });\r\n\r\n        $('#fotogalleri-slideshow').slick({\r\n            arrows: true,\r\n            dots: false,\r\n            infinite: true,\r\n            speed: 800,\r\n            fade: true,\r\n            prevArrow: '.slide-button-prev',\r\n            nextArrow: '.slide-button-next',\r\n            autoplay: false,\r\n            autoplaySpeed: 2000,\r\n            pauseOnHover: true,\r\n            mobileFirst: true,\r\n            swipe: true\r\n        });\r\n\r\n        $('#fotogalleri-modal').on('shown.bs.modal', function () {\r\n            $('#fotogalleri-slideshow').slick('setPosition');\r\n        });\r\n    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