spring-festival-greetings/utils/system.js

const SYSTEM = uni.getSystemInfoSync();

export const getStatusBarHeight = () => SYSTEM.statusBarHeight || 15;
export const getTitleBarHeight = () => {
  // #ifdef MP-ALIPAY
  return 44;
  // #endif

  if (uni.getMenuButtonBoundingClientRect) {
    try {
      const rect = uni.getMenuButtonBoundingClientRect();
      if (rect && rect.top && rect.height) {
        return rect.height + (rect.top - getStatusBarHeight()) * 2;
      }
    } catch (e) {
      console.error(e);
    }
  }
  return 44;
};

export const getBavBarHeight = () => getStatusBarHeight() + getTitleBarHeight();

export const getLeftIconLeft = () => {
  // if(tt?.getMenuButtonBoundingClientRect) {
  // 	const { leftIcon: {left, width}} = tt.getMenuButtonBoundingClientRect
  // 	return left + parseInt(width) + 5
  // } else {
  // 	return 0
  // }
  // #ifdef MP-TOUTIAO
  const {
    leftIcon: { left, width },
  } = tt.getCustomButtonBoundingClientRect();
  return left + parseInt(width);
  // #endif
  // #ifndef MP-TOUTIAO
  return 0;
  // #endif
};

export function getPlatformProvider() {
  const platform = process.env.UNI_PLATFORM;
  return platform || "mp-weixin";
  // const platform = uni.getSystemInfoSync().platform;
  // console.log(1111111, platform)
  // // H5 模拟器调试时使用 __wxConfig 环境变量判断
  // if (typeof __wxConfig !== 'undefined') return 'weixin';
  // if (platform === 'devtools') {
  //   // 可以根据小程序环境变量判断
  //   // 抖音开发工具会定义 tt 对象
  //   return typeof tt !== 'undefined' ? 'toutiao' : 'weixin';
  // }

  // return typeof tt !== 'undefined' ? 'toutiao' : 'weixin';
}

export function getPlatform() {
  return getPlatformProvider().replace("mp-", "");
}

export function getDeviceInfo() {
  const info = uni.getSystemInfoSync();
  return {
    platform: info.platform,
    brand: info.brand,
    model: info.model,
    system: info.system,
    screenWidth: info.screenWidth,
    screenHeight: info.screenHeight,
    pixelRatio: info.pixelRatio,
    language: info.language,
    version: info.version,
    SDKVersion: info.SDKVersion,
    appId: "69665538a49b8ae3be50fe5d",
  };
}

/**
 * 判断是否处于朋友圈单页模式
 */
export function isSinglePageMode() {
  // #ifdef MP-WEIXIN
  const launchOptions = uni.getLaunchOptionsSync();
  return launchOptions.scene === 1154;
  // #endif
  return false;
}