index.js
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// #ifndef APP-PLUS || MP-WEIXIN || H5
export default {
data() {
return {
transform: '',
slipOverWidth: 0,
startX: 0,
lastLeft: 0,
resetAni: false
}
},
watch: {
reset(val) {
this.startX = 0;
this.lastLeft = 0;
this.styleChange(0)
}
},
methods: {
styleChange(left) {
if (left == 0) {
this.resetAni = true
} else {
this.resetAni = false
}
this.slipOverWidth = left
this.transform = 'translate3d(' + left + 'px,0,0)'
},
touchstart(e) {
let touch = e.touches[0] || e.changedTouches[0];
this.startX = touch.clientX
},
touchmove(e) {
if (this.isPass) return;
let touch = e.touches[0] || e.changedTouches[0]
let pageX = touch.clientX;
let left = pageX - this.startX + this.lastLeft;
left = left < 0 ? 0 : left;
let width = this.slideBarWidth - this.slideBlockWidth;
left = left >= width ? width : left;
this.startX = pageX
this.lastLeft = left
this.styleChange(left)
},
touchend(e) {
if (this.isPass) return;
let left = this.slideBarWidth - this.slideBlockWidth
if (Math.abs(left - this.lastLeft) <= Number(this.errorRange)) {
// this.styleChange(left)
this.success()
} else {
this.startX = 0;
this.lastLeft = 0;
this.styleChange(0)
}
}
}
}
// #endif
// #ifdef APP-PLUS|| MP-WEIXIN || H5
export default {}
// #endif