Blame view
src/components/uni-swipe-action-item/mpalipay.js
2.81 KB
61d825263
确认订单修改
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 |
export default {
data() {
return {
isshow: false,
viewWidth: 0,
buttonWidth: 0,
disabledView: false,
x: 0,
transition: false
}
},
watch: {
show(newVal) {
if (this.autoClose) return
if (newVal) {
this.open()
} else {
this.close()
}
},
},
created() {
if (this.swipeaction.children !== undefined) {
this.swipeaction.children.push(this)
}
},
beforeDestroy() {
this.swipeaction.children.forEach((item, index) => {
if (item === this) {
this.swipeaction.children.splice(index, 1)
}
})
},
mounted() {
this.isopen = false
this.transition = true
setTimeout(() => {
this.getQuerySelect()
}, 50)
},
methods: {
onClick(index, item) {
this.$emit('click', {
content: item,
index
})
},
touchstart(e) {
let {
pageX,
pageY
} = e.changedTouches[0]
this.transition = false
this.startX = pageX
if (this.autoClose) {
this.swipeaction.closeOther(this)
}
},
touchmove(e) {
let {
pageX,
} = e.changedTouches[0]
this.slide = this.getSlide(pageX)
if (this.slide === 0) {
this.disabledView = false
}
},
touchend(e) {
this.stop = false
this.transition = true
if (this.isopen) {
if (this.moveX === -this.buttonWidth) {
this.close()
return
}
this.move()
} else {
if (this.moveX === 0) {
this.close()
return
}
this.move()
}
},
open() {
this.x = this.moveX
this.$nextTick(() => {
this.x = -this.buttonWidth
this.moveX = this.x
if(!this.isopen){
this.isopen = true
this.$emit('change', true)
}
})
},
close() {
this.x = this.moveX
this.$nextTick(() => {
this.x = 0
this.moveX = this.x
if(this.isopen){
this.isopen = false
this.$emit('change', false)
}
})
},
move() {
if (this.slide === 0) {
this.open()
} else {
this.close()
}
},
onChange(e) {
let x = e.detail.x
this.moveX = x
if (x >= this.buttonWidth) {
this.disabledView = true
this.$nextTick(() => {
this.x = this.buttonWidth
})
}
},
getSlide(x) {
if (x >= this.startX) {
this.startX = x
return 1
} else {
this.startX = x
return 0
}
},
getQuerySelect() {
const query = uni.createSelectorQuery().in(this);
query.selectAll('.viewWidth-hook').boundingClientRect(data => {
this.viewWidth = data[0].width
this.buttonWidth = data[1].width
this.transition = false
this.$nextTick(() => {
this.transition = true
})
if (!this.buttonWidth) {
this.disabledView = true
}
if (this.autoClose) return
if (this.show) {
this.open()
}
}).exec();
}
}
}
|