const {MAIN_WINDOW_FLAG, MAIN_WINDOW_URL} = require("../constant")
const {createWindow} = require('./lib/common')
const {BrowserWindow} = require('electron')
const {create: createSuspensionWindow} = require('./suspension');
const screen = require("./screen.json");
const path = require('path')
// 获取 B 项目的绝对路径
const bPath = path.resolve(__dirname, '..', 'front-monitor-api');
console.log('bPath', bPath);

// const exec = require('child_process')
const { spawn } = require('child_process');
const start = () => {
    function runExec () {
      const source = 'D:/linyun/2022-06-07/front-monitor-api'
      const target = 'npm run start'
      const ls = spawn('E:/nodejs/node.exe', [source, target], {
        cwd: source,
      })
      ls.stdout.on('data', (data) => {
        console.log(`stdout: ${data}`);
      });

      ls.stderr.on('data', (data) => {
        console.error(`stderr: ${data}`);
      });
      ls.on('close', function (code) {
        console.log('out code：' + code)
      })
        // workerProcess = exec.fork(cmdStr)
        // // 打印正常的后台可执行程序输出
        // workerProcess.stdout.on('data', function (data) {
        //     console.log('stdout: ' + data)
        // })
        // // 打印错误的后台可执行程序输出
        // workerProcess.stderr.on('data', function (data) {
        //     console.log('stderr: ' + data)
        // })
        // // 退出之后的输出
        // workerProcess.on('close', function (code) {
        //     console.log('out code：' + code)
        // })
    }
    runExec()
}
const create = () => {
    const windows = BrowserWindow.getAllWindows()
    const found = windows.find((window) => {
        return window[MAIN_WINDOW_FLAG]
    })

    if (found) {
        found.show();
        found.center();
        found.maximize();
        return found;
    } else {
      let areaSize = require('electron').screen.getPrimaryDisplay().workAreaSize
      let width = areaSize.width
      let height = areaSize.height
      let resizable = true
      if (screen.width > 0 && screen.height > 0) {
        const ratios = screen.width / screen.height
        height = areaSize.height
        width = Math.floor(areaSize.height * ratios)
        resizable = false
      }
      const win = createWindow(MAIN_WINDOW_URL, {
        //alwaysOnTop: true, //窗口是否总是显示在其他窗口之前
        fullscreen: true,
        offScreen: false,
        frame: false, //要创建无边框窗口
        width: width, //悬浮窗口的宽度 比实际DIV的宽度要多2px 因为有1px的边框
        height: height, //悬浮窗口的高度 比实际DIV的高度要多2px 因为有1px的边框
        resizable: resizable, //禁止窗口大小缩放
        show: false, //先不让窗口显示
        // backgroundColor: "#0a0a0a"
      })
      win[MAIN_WINDOW_FLAG] = true
      start()
      win.on('ready-to-show', () => {
        win.show()
      })
      win.on('hide', () => {
        console.log('窗口hide')
        createSuspensionWindow()
      })
      return create()
    }
}


module.exports = {create}