活动按钮状态流转

2026-03-25 15:53:37 +08:00
commit 37346e790f
2762 changed files with 240282 additions and 0 deletions
--- a/uni_modules/zebra-swiper/libs/update/updateSlidesClasses.js
+++ b/uni_modules/zebra-swiper/libs/update/updateSlidesClasses.js
@@ -0,0 +1,119 @@
+export default function updateSlidesClasses() {
+	const swiper = this;
+	const {
+		slides,
+		params,
+		$wrapperEl,
+		activeIndex,
+		realIndex
+	} = swiper;
+	if (!slides.length || !$wrapperEl) return;
+	const isVirtual = swiper.virtual && params.virtual.enabled;
+	for (var i = 0; i < slides.length; i++) {
+		slides[i].removeClass(
+			`${params.slideActiveClass} ${params.slideNextClass} ${params.slidePrevClass} ${params.slideDuplicateActiveClass} ${params.slideDuplicateNextClass} ${params.slideDuplicatePrevClass}`
+		);
+	}
+
+	let activeSlide;
+
+	if (isVirtual) {
+		// activeSlide = swiper.$wrapperEl.find(`.${params.slideClass}[data-swiper-slide-index="${activeIndex}"]`);
+		activeSlide = slides[slides.findIndex((item) => {
+			return item.dataSwiperSlideIndex == activeIndex
+		})];
+	} else {
+		activeSlide = slides[activeIndex];
+	} // Active classes
+
+	if (!activeSlide) return
+	activeSlide.addClass(params.slideActiveClass);
+
+	if (params.loop) {
+		if (activeSlide.hasClass(params.slideDuplicateClass)) {
+			// $wrapperEl.children[realIndex].addClass(params.slideDuplicateActiveClass);
+			let index = slides.findIndex((item) => {
+				return !item.hasClass(params.slideDuplicateClass) && item.dataSwiperSlideIndex == realIndex
+			})
+			slides[index] && slides[index].addClass(params.slideDuplicateActiveClass);
+		} else {
+			// $wrapperEl.children[realIndex].addClass(params.slideDuplicateActiveClass);
+			let index = slides.findIndex((item) => {
+				return item.hasClass(params.slideDuplicateClass) && item.dataSwiperSlideIndex == realIndex
+			})
+			slides[index] && slides[index].addClass(params.slideDuplicateActiveClass);
+		}
+	} // Next Slide
+
+
+	let nextSlide = activeSlide.nextAll(`.${params.slideClass}`)[0];
+	if (nextSlide) {
+		nextSlide.addClass(params.slideNextClass);
+	} else {
+		if (params.loop && !nextSlide) {
+			nextSlide = slides[0];
+			nextSlide.addClass(params.slideNextClass);
+		} // Prev Slide
+	}
+
+
+
+	let prevSlide = activeSlide.prevAll(`.${params.slideClass}`)[0];
+	if (prevSlide) {
+		prevSlide.addClass(params.slidePrevClass);
+	} else {
+		if (params.loop && !prevSlide) {
+			prevSlide = slides[slides.length - 1];
+			prevSlide.addClass(params.slidePrevClass);
+		}
+	}
+
+
+	if (params.loop) {
+		// Duplicate to all looped slides
+		if (nextSlide.hasClass(params.slideDuplicateClass)) {
+			// $wrapperEl.children(
+			// 	nextSlide.dataSwiperSlideIndex
+			// ).addClass(params.slideDuplicateNextClass);
+
+			let index = slides.findIndex((item) => {
+				return !item.hasClass(params.slideDuplicateClass) && item.dataSwiperSlideIndex == nextSlide
+					.dataSwiperSlideIndex
+			})
+			slides[index] && slides[index].addClass(params.slideDuplicateNextClass);
+
+
+		} else {
+			// $wrapperEl.children(
+			// 	nextSlide.dataSwiperSlideIndex
+			// ).addClass(params.slideDuplicateNextClass);
+
+			let index = slides.findIndex((item) => {
+				return item.hasClass(params.slideDuplicateClass) && item.dataSwiperSlideIndex == nextSlide
+					.dataSwiperSlideIndex
+			})
+			slides[index] && slides[index].addClass(params.slideDuplicateNextClass);
+		}
+		if (prevSlide.hasClass(params.slideDuplicateClass)) {
+			// $wrapperEl.children(
+			// 	prevSlide.dataSwiperSlideIndex
+			// ).addClass(params.slideDuplicatePrevClass);
+			let index = slides.findIndex((item) => {
+				return !item.hasClass(params.slideDuplicateClass) && item.dataSwiperSlideIndex == prevSlide
+					.dataSwiperSlideIndex
+			})
+			slides[index] && slides[index].addClass(params.slideDuplicatePrevClass);
+		} else {
+			// $wrapperEl.children(
+			// 	prevSlide.dataSwiperSlideIndex
+			// ).addClass(params.slideDuplicatePrevClass);
+			let index = slides.findIndex((item) => {
+				return item.hasClass(params.slideDuplicateClass) && item.dataSwiperSlideIndex == prevSlide
+					.dataSwiperSlideIndex
+			})
+			slides[index] && slides[index].addClass(params.slideDuplicatePrevClass);
+		}
+	}
+
+	swiper.emitSlidesClasses();
+}