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+// nova-werun/pages/home/sport/sport-start/index.js
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+Page({
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+
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+ /**
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+ * 页面的初始数据
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+ */
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+ data: {
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+ //屏幕高度
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+ statusBarHeight: 0, // 状态栏高度
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+ screenHeight: 0, // 屏幕高度
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+ customHeight: 0, // 自定义导航栏高度(如小程序右上角胶囊按钮)
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+ bottomNavHeight: 0, // 底部导航栏高度
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+ contentHeight: 0, // 可用内容高度
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+ contentHeight2: 0,
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+ contentpadding: 0, //顶部padding高度
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+ },
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+
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+ /**
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+ * 生命周期函数--监听页面加载
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+ */
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+ onLoad: function (options) {
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+ // 计算
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+ const systemInfo = wx.getSystemInfoSync();
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+ const statusBarHeight = systemInfo.statusBarHeight || 0;
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+ const screenHeight = systemInfo.screenHeight || 0;
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+ const custom = wx.getMenuButtonBoundingClientRect();
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+ const customHeight = custom.height + 10 + 2 || 0;
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+ const bottomNavHeight = systemInfo.screenHeight - systemInfo.safeArea.bottom || 0;
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+
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+ const contentpadding = (statusBarHeight + customHeight) * 750 / systemInfo.windowWidth;
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+ const contentHeight = (screenHeight - bottomNavHeight - statusBarHeight - customHeight) * 750 / systemInfo.windowWidth;
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+ this.setData({
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+ statusBarHeight,
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+ screenHeight,
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+ customHeight,
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+ bottomNavHeight,
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+ contentpadding,
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+ contentHeight
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+ });
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+ },
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+
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+ /**
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+ * 生命周期函数--监听页面初次渲染完成
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+ */
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+ onReady: function () {
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+
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+ },
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+
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+ /**
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+ * 生命周期函数--监听页面显示
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+ */
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+ onShow: function () {
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+
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+ },
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+
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+ /**
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+ * 生命周期函数--监听页面隐藏
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+ */
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+ onHide: function () {
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+
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+ },
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+
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+ /**
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+ * 生命周期函数--监听页面卸载
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+ */
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+ onUnload: function () {
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+
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+ },
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+
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+ /**
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+ * 页面相关事件处理函数--监听用户下拉动作
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+ */
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+ onPullDownRefresh: function () {
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+
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+ },
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+
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+ /**
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+ * 页面上拉触底事件的处理函数
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+ */
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+ onReachBottom: function () {
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+
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+ },
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+
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+ /**
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+ * 用户点击右上角分享
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+ */
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+ onShareAppMessage: function () {
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+
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+ }
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+})
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