30 lines
1.1 KiB
JavaScript
30 lines
1.1 KiB
JavaScript
//app.js
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App({
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onLaunch: function () {
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//设置高度
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wx.getSystemInfo({
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success: e => {
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this.globalData.rpx = e.windowWidth/750;
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this.globalData.StatusBar = e.statusBarHeight;
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let custom = wx.getMenuButtonBoundingClientRect();
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this.globalData.Custom = custom;
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this.globalData.CustomBar = custom.bottom + custom.top - e.statusBarHeight;
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}
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})
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this.globalData.bgIndex = Math.floor(Math.random()*this.globalData.bgs.length)
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},
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globalData: {
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StatusBar: null,
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Custom:null,
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CustomBar: null,
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bgIndex:null,
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rpx:null,
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bgs: ['https://uploadfile.bizhizu.cn/up/8a/8a/5c/8a8a5c23470344cb2abd24d52f9e2e7a.jpg',
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'https://uploadfile.bizhizu.cn/up/ba/a1/40/baa1401b6e6744d8e29b6d5f1a058a30.jpg.source.jpg',
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'https://uploadfile.bizhizu.cn/up/b5/6c/d6/b56cd6b931485f0aad80c44a6bd2144b.jpg.source.jpg',
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'https://uploadfile.bizhizu.cn/up/6e/15/00/6e1500c4e6b135af47ec257b43640c5d.jpg.source.jpg',
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'https://uploadfile.bizhizu.cn/up/f4/c7/ba/f4c7ba7cda104509a25043cc335c1a44.jpg',
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'https://uploadfile.bizhizu.cn/2017/0913/319cdd716a5f5d6f9201dd44f5ca9755.jpg']
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}
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}) |