46b6767c
 刘淇
init 提交到库
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// #ifndef APP-PLUS || MP-WEIXIN || H5
export default {
data() {
return {
useAngle: 0,
transform: '',
startX: 0,
lastLeft: 0,
resetAni: false
}
},
created() {
this.useAngle = this.angle
},
watch: {
angle(val) {
this.useAngle = this.angle
},
reset(val) {
this.startX = 0;
this.lastLeft = 0;
this.styleChange(0, 0)
}
},
methods: {
styleChange(left, deg) {
if (left == 0 && deg == this.angle) {
this.resetAni = true
} else {
this.resetAni = false
}
this.transform = 'translate3d(' + left + 'px,0,0)'
this.useAngle = deg
},
touchstart(e) {
let touch = e.touches[0] || e.changedTouches[0];
this.startX = touch.clientX
},
touchmove(e) {
if (this.isPass || !this.show) 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.sliderWidth - this.sliderHeight;
left = left >= width ? width : left;
this.startX = pageX
this.lastLeft = left
let deg = 360 / width * left + Number(this.angle)
this.styleChange(left, deg)
},
touchend(e) {
if (this.isPass || !this.show) return;
let left = this.sliderWidth - this.sliderHeight;
let deg = 360 / left * this.lastLeft + Number(this.angle)
if (this.type == 1) {
if (Math.abs(deg - 360) <= this.errorRange || Math.abs(deg) <= this.errorRange) {
this.styleChange(this.lastLeft, deg)
this.success()
} else {
this.startX = 0;
this.lastLeft = 0;
this.styleChange(0, Number(this.angle))
this.error()
}
} else {
this.result({
angle: deg - Number(this.angle)
})
}
}
}
}
// #endif
// #ifdef APP-PLUS|| MP-WEIXIN || H5
export default {}
// #endif
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