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alipay-emulator
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This commit is contained in:
tangxinyue 2026-05-30 15:35:53 +08:00
parent c1e4e7be24
commit 788f4e6b5e
1 changed files with 18 additions and 3 deletions
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21
pages/shopping/pdd/components/list-card/list-card.vue
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@ -123,9 +123,16 @@ const emit = defineEmits(['longpress']);
let longPressTimer = null; let longPressTimer = null;
let isLongPressTriggered = false; let isLongPressTriggered = false;
let startX = 0;
let startY = 0;
const handleTouchStart = (e) => { const handleTouchStart = (e) => {
isLongPressTriggered = false; isLongPressTriggered = false;
const touch = e.touches[0] || e.changedTouches[0];
if (touch) {
startX = touch.clientX;
startY = touch.clientY;
}
longPressTimer = setTimeout(() => { longPressTimer = setTimeout(() => {
isLongPressTriggered = true; isLongPressTriggered = true;
uni.vibrateShort(); uni.vibrateShort();
@ -133,10 +140,18 @@ const handleTouchStart = (e) => {
}, 1200); // 长按时间 1200ms }, 1200); // 长按时间 1200ms
}; };
const handleTouchMove = () => { const handleTouchMove = (e) => {
if (longPressTimer) { if (longPressTimer) {
clearTimeout(longPressTimer); const touch = e.touches[0] || e.changedTouches[0];
longPressTimer = null; if (touch) {
const moveX = touch.clientX;
const moveY = touch.clientY;
// 增加 15px 容错，防止微小抖动取消长按
if (Math.abs(moveX - startX) > 15 || Math.abs(moveY - startY) > 15) {
clearTimeout(longPressTimer);
longPressTimer = null;
}
}
} }
}; };