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| export default {
| data() {
| return {
| position: [],
| button: {},
| btn: "[]"
| }
| },
| // computed: {
| // pos() {
| // return JSON.stringify(this.position)
| // },
| // btn() {
| // return JSON.stringify(this.button)
| // }
| // },
| watch: {
| button: {
| handler(newVal) {
| this.btn = JSON.stringify(newVal)
| },
| deep: true
| },
| show(newVal) {
| if (this.autoClose) return
| if (!this.button) {
| this.init()
| return
| }
| this.button.show = newVal
| },
| leftOptions() {
| this.init()
| },
| rightOptions() {
| this.init()
| }
| },
| created() {
| if (this.swipeaction.children !== undefined) {
| this.swipeaction.children.push(this)
| }
| },
| mounted() {
| this.init()
| },
| beforeDestroy() {
| this.swipeaction.children.forEach((item, index) => {
| if (item === this) {
| this.swipeaction.children.splice(index, 1)
| }
| })
| },
| methods: {
| init() {
| clearTimeout(this.swipetimer)
| this.swipetimer = setTimeout(() => {
| this.getButtonSize()
| }, 50)
| },
| closeSwipe(e) {
| if (!this.autoClose) return
| this.swipeaction.closeOther(this)
| },
|
| change(e) {
| this.$emit('change', e.open)
| let show = this.button.show
| if (show !== e.open) {
| this.button.show = e.open
| }
|
| },
|
| appTouchStart(e) {
| const {
| clientX
| } = e.changedTouches[0]
| this.clientX = clientX
| this.timestamp = new Date().getTime()
| },
| appTouchEnd(e, index, item, position) {
| const {
| clientX
| } = e.changedTouches[0]
| // fixed by xxxx 模拟点击事件，解决 ios 13 点击区域错位的问题
| let diff = Math.abs(this.clientX - clientX)
| let time = (new Date().getTime()) - this.timestamp
| if (diff < 40 && time < 300) {
| this.$emit('click', {
| content: item,
| index,
| position
| })
| }
| },
| getButtonSize() {
| const views = uni.createSelectorQuery().in(this)
| views
| .selectAll('.uni-swipe_button-group')
| .boundingClientRect(data => {
| let show = 'none'
| if (this.autoClose) {
| show = 'none'
| } else {
| show = this.show
| }
| this.button = {
| data,
| show
| }
| })
| .exec()
| }
| }
| }
|
|
