mirror of
https://github.com/SoftFever/OrcaSlicer.git
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ENH: model info display UI
Change-Id: I066c0e7f8ce87ec00b1141a1b44430444a819b42 (cherry picked from commit 05907a1a42da82737090d55046974d401f8af057)
This commit is contained in:
zorro.zhang
Lane.Wei
parent
0cc953ad41
commit
b4ffa91cb4
343 changed files with 54828 additions and 2 deletions
283
resources/web/include/swiper/modules/lazy/lazy.js
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283
resources/web/include/swiper/modules/lazy/lazy.js
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@ -0,0 +1,283 @@
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import { getWindow } from 'ssr-window';
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import $ from '../../shared/dom.js';
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export default function Lazy({
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swiper,
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extendParams,
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on,
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emit
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}) {
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extendParams({
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lazy: {
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checkInView: false,
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enabled: false,
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loadPrevNext: false,
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loadPrevNextAmount: 1,
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loadOnTransitionStart: false,
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scrollingElement: '',
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elementClass: 'swiper-lazy',
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loadingClass: 'swiper-lazy-loading',
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loadedClass: 'swiper-lazy-loaded',
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preloaderClass: 'swiper-lazy-preloader'
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}
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});
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swiper.lazy = {};
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let scrollHandlerAttached = false;
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let initialImageLoaded = false;
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function loadInSlide(index, loadInDuplicate = true) {
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const params = swiper.params.lazy;
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if (typeof index === 'undefined') return;
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if (swiper.slides.length === 0) return;
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const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
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const $slideEl = isVirtual ? swiper.$wrapperEl.children(`.${swiper.params.slideClass}[data-swiper-slide-index="${index}"]`) : swiper.slides.eq(index);
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const $images = $slideEl.find(`.${params.elementClass}:not(.${params.loadedClass}):not(.${params.loadingClass})`);
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if ($slideEl.hasClass(params.elementClass) && !$slideEl.hasClass(params.loadedClass) && !$slideEl.hasClass(params.loadingClass)) {
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$images.push($slideEl[0]);
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}
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if ($images.length === 0) return;
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$images.each(imageEl => {
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const $imageEl = $(imageEl);
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$imageEl.addClass(params.loadingClass);
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const background = $imageEl.attr('data-background');
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const src = $imageEl.attr('data-src');
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const srcset = $imageEl.attr('data-srcset');
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const sizes = $imageEl.attr('data-sizes');
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const $pictureEl = $imageEl.parent('picture');
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swiper.loadImage($imageEl[0], src || background, srcset, sizes, false, () => {
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if (typeof swiper === 'undefined' || swiper === null || !swiper || swiper && !swiper.params || swiper.destroyed) return;
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if (background) {
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$imageEl.css('background-image', `url("${background}")`);
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$imageEl.removeAttr('data-background');
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} else {
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if (srcset) {
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$imageEl.attr('srcset', srcset);
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$imageEl.removeAttr('data-srcset');
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}
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if (sizes) {
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$imageEl.attr('sizes', sizes);
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$imageEl.removeAttr('data-sizes');
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}
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if ($pictureEl.length) {
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$pictureEl.children('source').each(sourceEl => {
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const $source = $(sourceEl);
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if ($source.attr('data-srcset')) {
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$source.attr('srcset', $source.attr('data-srcset'));
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$source.removeAttr('data-srcset');
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}
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});
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}
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if (src) {
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$imageEl.attr('src', src);
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$imageEl.removeAttr('data-src');
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}
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}
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$imageEl.addClass(params.loadedClass).removeClass(params.loadingClass);
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$slideEl.find(`.${params.preloaderClass}`).remove();
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if (swiper.params.loop && loadInDuplicate) {
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const slideOriginalIndex = $slideEl.attr('data-swiper-slide-index');
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if ($slideEl.hasClass(swiper.params.slideDuplicateClass)) {
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const originalSlide = swiper.$wrapperEl.children(`[data-swiper-slide-index="${slideOriginalIndex}"]:not(.${swiper.params.slideDuplicateClass})`);
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loadInSlide(originalSlide.index(), false);
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} else {
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const duplicatedSlide = swiper.$wrapperEl.children(`.${swiper.params.slideDuplicateClass}[data-swiper-slide-index="${slideOriginalIndex}"]`);
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loadInSlide(duplicatedSlide.index(), false);
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}
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}
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emit('lazyImageReady', $slideEl[0], $imageEl[0]);
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if (swiper.params.autoHeight) {
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swiper.updateAutoHeight();
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}
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});
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emit('lazyImageLoad', $slideEl[0], $imageEl[0]);
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});
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}
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function load() {
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const {
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$wrapperEl,
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params: swiperParams,
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slides,
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activeIndex
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} = swiper;
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const isVirtual = swiper.virtual && swiperParams.virtual.enabled;
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const params = swiperParams.lazy;
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let slidesPerView = swiperParams.slidesPerView;
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if (slidesPerView === 'auto') {
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slidesPerView = 0;
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}
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function slideExist(index) {
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if (isVirtual) {
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if ($wrapperEl.children(`.${swiperParams.slideClass}[data-swiper-slide-index="${index}"]`).length) {
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return true;
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}
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} else if (slides[index]) return true;
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return false;
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}
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function slideIndex(slideEl) {
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if (isVirtual) {
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return $(slideEl).attr('data-swiper-slide-index');
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}
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return $(slideEl).index();
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}
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if (!initialImageLoaded) initialImageLoaded = true;
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if (swiper.params.watchSlidesProgress) {
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$wrapperEl.children(`.${swiperParams.slideVisibleClass}`).each(slideEl => {
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const index = isVirtual ? $(slideEl).attr('data-swiper-slide-index') : $(slideEl).index();
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loadInSlide(index);
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});
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} else if (slidesPerView > 1) {
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for (let i = activeIndex; i < activeIndex + slidesPerView; i += 1) {
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if (slideExist(i)) loadInSlide(i);
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}
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} else {
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loadInSlide(activeIndex);
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}
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if (params.loadPrevNext) {
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if (slidesPerView > 1 || params.loadPrevNextAmount && params.loadPrevNextAmount > 1) {
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const amount = params.loadPrevNextAmount;
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const spv = slidesPerView;
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const maxIndex = Math.min(activeIndex + spv + Math.max(amount, spv), slides.length);
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const minIndex = Math.max(activeIndex - Math.max(spv, amount), 0); // Next Slides
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for (let i = activeIndex + slidesPerView; i < maxIndex; i += 1) {
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if (slideExist(i)) loadInSlide(i);
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} // Prev Slides
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for (let i = minIndex; i < activeIndex; i += 1) {
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if (slideExist(i)) loadInSlide(i);
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}
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} else {
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const nextSlide = $wrapperEl.children(`.${swiperParams.slideNextClass}`);
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if (nextSlide.length > 0) loadInSlide(slideIndex(nextSlide));
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const prevSlide = $wrapperEl.children(`.${swiperParams.slidePrevClass}`);
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if (prevSlide.length > 0) loadInSlide(slideIndex(prevSlide));
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}
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}
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}
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function checkInViewOnLoad() {
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const window = getWindow();
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if (!swiper || swiper.destroyed) return;
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const $scrollElement = swiper.params.lazy.scrollingElement ? $(swiper.params.lazy.scrollingElement) : $(window);
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const isWindow = $scrollElement[0] === window;
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const scrollElementWidth = isWindow ? window.innerWidth : $scrollElement[0].offsetWidth;
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const scrollElementHeight = isWindow ? window.innerHeight : $scrollElement[0].offsetHeight;
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const swiperOffset = swiper.$el.offset();
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const {
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rtlTranslate: rtl
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} = swiper;
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let inView = false;
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if (rtl) swiperOffset.left -= swiper.$el[0].scrollLeft;
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const swiperCoord = [[swiperOffset.left, swiperOffset.top], [swiperOffset.left + swiper.width, swiperOffset.top], [swiperOffset.left, swiperOffset.top + swiper.height], [swiperOffset.left + swiper.width, swiperOffset.top + swiper.height]];
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for (let i = 0; i < swiperCoord.length; i += 1) {
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const point = swiperCoord[i];
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if (point[0] >= 0 && point[0] <= scrollElementWidth && point[1] >= 0 && point[1] <= scrollElementHeight) {
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if (point[0] === 0 && point[1] === 0) continue; // eslint-disable-line
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inView = true;
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}
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}
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const passiveListener = swiper.touchEvents.start === 'touchstart' && swiper.support.passiveListener && swiper.params.passiveListeners ? {
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passive: true,
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capture: false
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} : false;
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if (inView) {
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load();
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$scrollElement.off('scroll', checkInViewOnLoad, passiveListener);
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} else if (!scrollHandlerAttached) {
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scrollHandlerAttached = true;
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$scrollElement.on('scroll', checkInViewOnLoad, passiveListener);
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}
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}
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on('beforeInit', () => {
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if (swiper.params.lazy.enabled && swiper.params.preloadImages) {
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swiper.params.preloadImages = false;
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}
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});
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on('init', () => {
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if (swiper.params.lazy.enabled) {
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if (swiper.params.lazy.checkInView) {
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checkInViewOnLoad();
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} else {
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load();
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}
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}
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});
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on('scroll', () => {
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if (swiper.params.freeMode && swiper.params.freeMode.enabled && !swiper.params.freeMode.sticky) {
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load();
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}
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});
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on('scrollbarDragMove resize _freeModeNoMomentumRelease', () => {
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if (swiper.params.lazy.enabled) {
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if (swiper.params.lazy.checkInView) {
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checkInViewOnLoad();
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} else {
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load();
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}
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}
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});
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on('transitionStart', () => {
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if (swiper.params.lazy.enabled) {
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if (swiper.params.lazy.loadOnTransitionStart || !swiper.params.lazy.loadOnTransitionStart && !initialImageLoaded) {
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if (swiper.params.lazy.checkInView) {
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checkInViewOnLoad();
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} else {
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load();
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}
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}
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}
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});
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on('transitionEnd', () => {
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if (swiper.params.lazy.enabled && !swiper.params.lazy.loadOnTransitionStart) {
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if (swiper.params.lazy.checkInView) {
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checkInViewOnLoad();
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} else {
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load();
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}
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}
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});
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on('slideChange', () => {
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const {
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lazy,
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cssMode,
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watchSlidesProgress,
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touchReleaseOnEdges,
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resistanceRatio
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} = swiper.params;
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if (lazy.enabled && (cssMode || watchSlidesProgress && (touchReleaseOnEdges || resistanceRatio === 0))) {
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load();
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}
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});
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Object.assign(swiper.lazy, {
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load,
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loadInSlide
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});
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}
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