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69 lines
1.3 KiB
69 lines
1.3 KiB
// pages/components/statusBar/statusBar.js
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Component({
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/**
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* 组件的属性列表
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*/
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properties: {
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showBackTop: Boolean,
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title: String
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},
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/**
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* 组件的初始数据
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*/
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data: {
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showBack: true
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},
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/**
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* 组件的方法列表
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*/
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methods: {
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/**
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*
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*返回上一级
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*
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* @param {*} e
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*/
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_backPage(e) {
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wx.navigateBack()
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},
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},
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lifetimes: {
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attached: function () {
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wx.getSystemInfo({
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success: (res) => {
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const isiOS = res.system.indexOf('iOS') > -1;
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this.setData({
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navHeight: isiOS ? 44 : 48,
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statusBarHeight: res.statusBarHeight,
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windowHeight: res.windowHeight,
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windowWidth: res.windowWidth,
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})
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}
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})
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// wx.getSystemInfo({
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// success: (res) => {
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// const isiOS = res.system.indexOf('iOS') > -1;
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// this.setData({
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// navHeight: isiOS ? 44 : 48,
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// statusBarHeight: res.statusBarHeight,
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// windowHeight: res.windowHeight,
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// windowWidth: res.windowWidth,
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// })
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// }
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// })
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},
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},
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pageLifetimes: {
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show: function () {
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if (getCurrentPages().length <= 1) {
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this.setData({
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showBack: false
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})
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}
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},
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}
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}) |