17 lines
796 B
JavaScript
17 lines
796 B
JavaScript
// 只计算设备布局，不保存接口数据。
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function getLayout() {
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var info = {};
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try { info = wx.getWindowInfo ? wx.getWindowInfo() : wx.getSystemInfoSync(); } catch (e) {}
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var status = info.statusBarHeight || 20;
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var capsule;
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try { capsule = wx.getMenuButtonBoundingClientRect(); } catch (e) {}
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var bar = capsule && capsule.height > 0 && capsule.top >= status
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? capsule.height + (capsule.top - status) * 2 : 44;
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var height = status + bar;
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var width = info.windowWidth || 375;
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var side = capsule && capsule.left > width / 2 ? width - capsule.left + 12 : 100;
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return { statusBarHeight: status, barHeight: bar, navHeight: height, navSide: side,
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layoutStyle: '--nav-height:' + height + 'px;--status-height:' + status + 'px;' };
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}
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module.exports = { getLayout };
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