{"version":3,"file":"collab.min.js","sources":["collab.min.js"],"sourcesContent":["'use strict';\n/**\n * @description Initialize event handlers on landing page\n */\n\nvar collabCache = {\n    $stickyAreaWrapper: $('.js-sticky-area-wrapper'),\n    $bannerWrapper: $('.js-banner-wrapper'),\n    $stickyMainContent: $('.js-sticky-main-content'),\n    $stickySectionVertical: $('.js-sticky-section-vertical')\n};\n\n/**\n * Set filter sticky\n * @param {Number} offsetNumber - offset number\n */\n function setFilterSticky(offsetNumber) {\n    if (!collabCache.$bannerWrapper.hasClass('sticky')) {\n        collabCache.$bannerWrapper\n            .removeClass('absolute')\n            .addClass('sticky')\n            .css('top', offsetNumber)\n            .css('bottom', '');\n    }\n}\n\n/**\n * Set filter position as absolute\n * Filter will stop at the bottom of the screen and will move alongside the rest of the elements up, when the page is scrolled down\n */\nfunction setFilterAbsolute() {\n    if (!collabCache.$bannerWrapper.hasClass('absolute')) {\n        collabCache.$bannerWrapper\n            .removeClass('sticky')\n            .css('top', '')\n            .css('width', '')\n            .addClass('absolute');\n    }\n}\n\n/**\n * Remove any set classes, reset filter state\n */\nfunction resetFilterState() {\n    if (collabCache.$bannerWrapper.hasClass('sticky') || collabCache.$bannerWrapper.hasClass('absolute')) {\n        collabCache.$bannerWrapper\n            .removeClass('sticky')\n            .removeClass('absolute')\n            .css('width', '')\n            .css('top', '');\n    }\n}\n\nfunction collabInit() {\n    var updateLeftFilterState = window.vbqUtils._debounce(function () {\n        if (collabCache.$stickyAreaWrapper.length) {\n            var windowTop = parseInt(window.vbqUtils.cache.$window.scrollTop(), 10),\n                stickOffset = parseInt(window.vbqUtils.cache.$stickyHeader.height(), 10), // sticky filter offset: sticky header\n                stickyTop = parseInt(collabCache.$stickyAreaWrapper.offset().top, 10),\n                stickyTopPadding = parseInt(collabCache.$stickyAreaWrapper.css('padding-top'), 10),\n                startPoint = stickyTop + stickyTopPadding,\n                endPoint = startPoint + parseInt(collabCache.$stickyAreaWrapper.height(), 10),\n                filterHeight = parseInt(collabCache.$stickySectionVertical.height(), 10),\n                filterBottomPos = windowTop + stickOffset + filterHeight,\n                resultItemsHeight = parseInt(collabCache.$stickyMainContent.height(), 10);\n\n            if (filterHeight < resultItemsHeight) {\n                if (windowTop + stickOffset > startPoint) {\n                    // absolute refinement panel mode if place to show filter <= filter height\n                    if (filterBottomPos >= endPoint) {\n                        setFilterAbsolute();\n                    }\n                    // sticky refinement panel mode\n                    else {\n                        setFilterSticky(stickOffset);\n                    }\n                }\n                else {\n                    resetFilterState();\n                }\n            }\n            else {\n                resetFilterState();\n            }\n        }\n    }, 50);\n\n    // Question block\n    var $collabQuestion = $('.js-collab-question'),\n        $collabAnswer = $('.js-collab-answer');\n\n    $collabQuestion.on('click', function () {\n        $collabQuestion.hide();\n        $collabAnswer.show();\n    });\n\n    // Desktop sticky panel\n    window.vbqUtils.breakpoint.set([\n        {\n            media: window.vbqUtils.breakpoint.getMediaQuery('mobileAndTablet'),\n            enter: function () {\n                window.vbqUtils.cache.$window.off('scroll', updateLeftFilterState);\n                window.vbqUtils.cache.$window.off('resize', updateLeftFilterState);\n            }\n        },\n        {\n            media: window.vbqUtils.breakpoint.getMediaQuery('fromDesktop'),\n            enter: function () {\n                updateLeftFilterState();\n                window.vbqUtils.cache.$window.scroll(updateLeftFilterState);\n                window.vbqUtils.cache.$window.resize(updateLeftFilterState);\n            }\n        }\n    ]);\n}\n\nwindow.addEventListener('mainJsLoaded', function (event) {\n    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