using System;
using System.Collections;
using System.Collections.Generic;
using System.Drawing;
using System.Text;
using System.Text.RegularExpressions;

class Emulator {

    static readonly String ADBPATH = "D:/Microvirt/MEmu/"; //adb 所在目录
    static readonly String ROOTPATH = AppDomain.CurrentDomain.BaseDirectory;
    static readonly String SAVEPATH = AppDomain.CurrentDomain.BaseDirectory + "temp";
    static readonly String SNAPEPATH = SAVEPATH + @"\gsnap.png";
    static readonly String TEMPLATE = AppDomain.CurrentDomain.BaseDirectory + "template/";

    internal String devices { get; set; }

    internal Emulator() {
    }

    internal Emulator(String devices) {
        this.devices = devices;
    }
    //获取的所有能连接使用的设备
    internal List<String> GetDevices() {
        List<String> lst = new List<string>();
        String result = Common.Execute(ADBPATH + "adb devices");
        String[] lines = Regex.Split(result, "\r\n");// result.Split('\n');
        foreach (String line in lines) {
            if (line.Contains("\tdevice")) {
                lst.Add(line.Replace("\tdevice", ""));
            }
        }
        return lst;
    }
    //获取当前运行的APP 最顶层的Activity
    internal string GetTopActivity() {
        try {
            MatchCollection matchs;
            IEnumerator enumerator;
            String input = "";
            input = Common.Execute(ADBPATH + "adb -s " + devices + " shell dumpsys activity|findstr mFocusedActivity"); //获取最顶层的 activity
            if (input.IndexOf("HistoryRecord") > 0) {
                matchs = Regex.Matches(input, @"HistoryRecord.*?\}", RegexOptions.Singleline);
            }
            else {
                matchs = Regex.Matches(input, @"ActivityRecord.*?\}", RegexOptions.Singleline);
            }
            int num = 0;
            try {
                enumerator = matchs.GetEnumerator();
                while (enumerator.MoveNext()) {
                    Match current = (Match)enumerator.Current;
                    num++;
                    return current.Value;
                }
            }
            catch { }
            return "";
        }
        catch {
        }
        return "";
    }

    //截屏
    internal void snape() {
         Common.Execute(ADBPATH + "adb -s " + devices + " exec-out screencap -p > " + SNAPEPATH);
    }
    //载屏并保存为指定名称
    internal void snape(String name) {
        String path = SAVEPATH + "/" + name + ".bmp";
        Common.Execute(ADBPATH + "adb -s " + devices + " exec-out screencap -p > " + path);
    }

    //判断是否安装了某个包(APP)
    internal Boolean CheckApp(String package) {
        String Result = Common.Execute(ADBPATH + "adb -s " + devices + " shell pm list packages");
        return Result.IndexOf(package) > 0;
    }

    //安装APP
    internal Boolean install(String package) {
        String Result = Common.Execute(ADBPATH + "adb -s " + devices + " install " + package);
        return Result.IndexOf("Success", StringComparison.CurrentCultureIgnoreCase) > 0;
    }

    //卸载某个应用  //包名 可通过 adb shell pm list packages -s 来查看
    internal void uninstall(String package) {
         Common.Execute(ADBPATH + "adb -s " + devices + " uninstall " + package);
    }

    //启用APP  
    internal void start(String package) {
        Common.Execute(ADBPATH + "adb -s " + devices + " shell am start -n " + package);
    }
    //结束运行中的APP
    internal void stop(String package) {
        Common.Execute(ADBPATH + "adb -s " + devices + " shell am force-stop " + package);
    }

    //单击某区域
    internal void click(Point point) {
        String cmd = ADBPATH + "adb -s " + devices + " shell input tap " + (point.X) + " " + point.Y;
        Common.Execute(cmd);
    }
    //长按某个按
    internal void LongPress(String Key) {
        Common.Execute(ADBPATH + "adb - s " + devices + " input keyevent--longpress " + Key);
    }
    //按住某点滑动
    internal void swipe(Point first, Point second, int time) {
        Common.Execute(ADBPATH + "adb - s " + devices + " input swipe " + first.X + " " + first.Y + " " + second.X + " " + second.Y + " " + time);
    }

    //输入文本信息
    internal void text(String text) {
        Common.Execute(ADBPATH + "adb -s " + devices + " shell input text " + text);
    }
    //发送键值
    internal void key(String key) {
        Common.Execute(ADBPATH + "adb -s " + devices + " shell input keyevent " + key);
    }

    //检测某应用是否运行
    internal bool isrun(String packname) {
        String Result = Common.Execute(ADBPATH + "adb -s " + devices + " shell ps");
        return Result.IndexOf(packname, StringComparison.CurrentCultureIgnoreCase) > 0;
    }
    //滑动解锁
    internal void unlock() {
        StringBuilder cmd = new StringBuilder();
        cmd.AppendLine(ADBPATH + "adb -s " + devices + " shell sendevent /dev/input/event0 3 0 32");
        cmd.AppendLine(ADBPATH + "adb -s " + devices + " shell sendevent /dev/input/event0 3 1 353");
        cmd.AppendLine(ADBPATH + "adb -s " + devices + " shell sendevent /dev/input/event0 1 330 1");
        cmd.AppendLine(ADBPATH + "adb -s " + devices + " shell sendevent /dev/input/event0 0 0 0");
        cmd.AppendLine(ADBPATH + "adb -s " + devices + " shell sendevent /dev/input/event0 3 0 260");
        cmd.AppendLine(ADBPATH + "adb -s " + devices + " shell sendevent /dev/input/event0 0 0 0");
        cmd.AppendLine(ADBPATH + "adb -s " + devices + " shell sendevent /dev/input/event0 1 330 0");
        cmd.AppendLine(ADBPATH + "adb -s " + devices + " shell sendevent /dev/input/event0 0 0 0");
        Common.Execute(cmd.ToString());
    }
}