From d1448cb0ef10f358bb7bddb4e1ec268515e0b787 Mon Sep 17 00:00:00 2001
From: gaoluyang <2820782392@qq.com>
Date: 星期二, 15 七月 2025 11:46:57 +0800
Subject: [PATCH] 项目初始化
---
uni_modules/uview-ui/components/u-scroll-list/scrollWxs.wxs | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 50 insertions(+), 0 deletions(-)
diff --git a/uni_modules/uview-ui/components/u-scroll-list/scrollWxs.wxs b/uni_modules/uview-ui/components/u-scroll-list/scrollWxs.wxs
new file mode 100644
index 0000000..ce94f1d
--- /dev/null
+++ b/uni_modules/uview-ui/components/u-scroll-list/scrollWxs.wxs
@@ -0,0 +1,50 @@
+function scroll(event, ownerInstance) {
+ // detail涓惈鏈塻croll-view鐨勪俊鎭紝姣斿scroll-view鐨勫疄闄呭搴︼紝褰撳墠鏃堕棿鐐箂croll-view鐨勭Щ鍔ㄨ窛绂荤瓑
+ var detail = event.detail
+ var scrollWidth = detail.scrollWidth
+ var scrollLeft = detail.scrollLeft
+ // 鑾峰彇褰撳墠缁勪欢鐨刣ataset锛岃鐧戒簡灏辨槸绁稿浗娈冩皯鐨勮吘xun鎼炲嚭鏉ョ殑鍨僯i
+ var dataset = event.currentTarget.dataset
+ // 姝や负scroll-view澶栭儴鍖呰９鍏冪礌鐨勫搴�
+ // 鏌愪簺HX鐗堟湰(3.1.18)锛屽彂鐜皏iew鍏冪礌涓ぇ鍐欑殑data-scrollWidth锛屽湪wxs涓紝鍙樻垚浜嗗叏閮ㄥ皬鍐欙紝鎵�浠ヨ繖閲岄渶瑕佺壒鍒鐞�
+ var scrollComponentWidth = dataset.scrollWidth || dataset.scrollwidth || 0
+ // 鎸囩ず鍣ㄥ拰婊戝潡鐨勫搴�
+ var indicatorWidth = dataset.indicatorWidth || dataset.indicatorwidth || 0
+ var barWidth = dataset.barWidth || dataset.barwidth || 0
+ // 姝ゅ鐨勮绠楃悊鐢变负锛歴croll-view鐨勬粴鍔ㄨ窛绂讳笌鐩爣婊氬姩璺濈(scroll-view鐨勫疄闄呭搴﹀噺鍘诲寘瑁瑰厓绱犵殑瀹藉害)涔嬫瘮锛岀瓑浜庢粦鍧楀綋鍓嶇Щ鍔ㄨ窛绂讳笌鎬婚渶
+ // 婊戝姩璺濈(鎸囩ず鍣ㄧ殑鎬诲搴﹀噺鍘绘粦鍧楀搴�)鐨勬瘮鍊�
+ var x = scrollLeft / (scrollWidth - scrollComponentWidth) * (indicatorWidth - barWidth)
+ setBarStyle(ownerInstance, x)
+}
+
+// 鐢变簬webview鐨勬棤鑳斤紝鏃犳硶淇濊瘉scroll-view鍦ㄦ粦鍔ㄨ繃绋嬩腑锛屼竴鐩磋Е鍙憇croll浜嬩欢锛屼細瀵艰嚧
+// 鏃犳硶鐩戝惉鍒版煇浜涙粴鍔ㄥ�硷紝褰撳湪棣栧熬涓寸晫鍊兼棤娉曠洃鍚埌鏃讹紝杩欐槸鑷村懡鐨勶紝鍥犱负閿欏け杩欎簺鍊间細瀵艰嚧婊戝潡鏃犳硶鍥炲埌璧风偣鍜岀粓鐐�
+// 鎵�浠ヨ繖閲岄渶瑕佸涓寸晫鍊煎仛鐩戝惉骞跺鐞�
+function scrolltolower(event, ownerInstance) {
+ ownerInstance.callMethod('scrollEvent', 'right')
+ // 鑾峰彇褰撳墠缁勪欢鐨刣ataset
+ var dataset = event.currentTarget.dataset
+ // 鎸囩ず鍣ㄥ拰婊戝潡鐨勫搴�
+ var indicatorWidth = dataset.indicatorWidth || dataset.indicatorwidth || 0
+ var barWidth = dataset.barWidth || dataset.barwidth || 0
+ // scroll-view婊氬姩鍒板彸杈圭粓鐐规椂锛屽皢婊戝潡涔熻缃负鍒板彸杈圭殑缁堢偣锛屽畠鎵�闇�绉诲姩鐨勮窛绂讳负锛氭寚绀哄櫒瀹藉害 - 婊戝潡瀹藉害
+ setBarStyle(ownerInstance, indicatorWidth - barWidth)
+}
+
+function scrolltoupper(event, ownerInstance) {
+ ownerInstance.callMethod('scrollEvent', 'left')
+ // 婊氬姩鍒板乏杈规椂锛屽皢婊戝潡璁剧疆涓�0鐨勫亸绉昏窛绂伙紝鍥炲埌璧风偣
+ setBarStyle(ownerInstance, 0)
+}
+
+function setBarStyle(ownerInstance, x) {
+ ownerInstance.selectComponent('.u-scroll-list__indicator__line__bar') && ownerInstance.selectComponent('.u-scroll-list__indicator__line__bar').setStyle({
+ transform: 'translateX(' + x + 'px)'
+ })
+}
+
+module.exports = {
+ scroll: scroll,
+ scrolltolower: scrolltolower,
+ scrolltoupper: scrolltoupper
+}
--
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