using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using Android.App;
using Android.Content;
using Android.Icu.Text;
using Android.OS;
using Android.Runtime;
using Android.Util;
using Android.Views;
using Android.Widget;
using Com.ETouchSky;
using Com.Tool;
using HDL_ON.DAL.Server;
using HDL_ON_Android.FengLinVideo.Interface;
using Java.Util;
using Org.Json;

namespace HDL_ON_Android.FengLinVideo.Form
{
    public class MonitorFragment : Fragment, View.IOnClickListener, VideoState
    {

        private View mView;
        private VideoPhone mPhone;

        // 截图
        private LinearLayout screenshotLayout;
        private ImageView screenImage;
        private TextView ScreenText;

        //开锁
        private LinearLayout unlockLayout;
        private ImageView unlockImag;
        private TextView unlockText;

        // 更新线程
        public static Thread thread = null;

        public MonitorFragment(VideoPhone phone)
        {
            this.mPhone = phone;
        }

        public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
        {
            mView = inflater.Inflate(Resource.Layout.fragment_monitor, container, false);

            IniView();

            return mView;
        }

        private void IniView()
        {
            screenshotLayout = (LinearLayout)mView.FindViewById(Resource.Id.icon_sceenshotLayout);
            screenImage = (ImageView)mView.FindViewById(Resource.Id.icon_sceenshotImg);
            ScreenText = (TextView)mView.FindViewById(Resource.Id.icon_sceenshotText);

            unlockLayout = (LinearLayout)mView.FindViewById(Resource.Id.icon_unlockLayout);
            unlockImag = (ImageView)mView.FindViewById(Resource.Id.icon_unlockImg);
            unlockText = (TextView)mView.FindViewById(Resource.Id.icon_unlockText);

            unlockLayout.SetOnClickListener(this);
            screenshotLayout.SetOnClickListener(this);
        }

        /// <summary>
        /// 开锁
        /// </summary>
        private void Unlock()
        {
            if (mPhone != null)
            {
                try
                {
                    unlockImag.Selected = true;
                    JSONObject ht = new JSONObject();
                    ht.Put("command", "open");//固定参数
                    ht.Put("room_id", VideoActivity.Roomno);
                    ht.Put("devType", 7);
                    mPhone.SendCustomData(ht.ToString());
                }
                catch { }
            }
        }

        /// <summary>
        /// 更新开锁按钮状态
        /// </summary>
        private void UpdataUnlockState()
        {
            try
            {
                //开锁成功，15秒内不给再点击按钮
                unlockLayout.Enabled = false;
                if (thread != null)
                {
                    try
                    {
                        thread.Interrupt();
                    }
                    catch { }
                    thread = null;
                }

                thread = new Thread(() =>
                {
                    try
                    {
                        Thread.Sleep(15 * 1000);

                        Activity.RunOnUiThread(() =>
                        {
                            if (unlockLayout != null)
                                unlockLayout.Enabled = true;
                        });
                    }
                    catch { }
                });

                thread.Start();
            }
            catch { }
        }

        public void OnClick(View v)
        {
            //
            if (v.Equals(unlockLayout))
            {
                if (mPhone != null)
                    Unlock();
            }
            else if (v.Equals(screenshotLayout))
            {

                //有视频过来可调用此接口进行拍照
                if (mPhone != null)
                {
                    // 内部储存/DCIM/Camera/.....jpg
                    screenImage.Selected = true;
                    SimpleDateFormat format = new SimpleDateFormat("yyyyMMddHHmmss");
                    string time = format.Format(new Date(SystemClock.CurrentThreadTimeMillis()));
                    string ss = Android.OS.Environment.ExternalStorageDirectory.Path + "/DCIM/Camera";
                    string path = ss + "/" + time + ".jpg";
                    mPhone.Snap(path);
                    //2021-09-01 增加发送广播，通知刷新图库的显示
                    HDLONUtils.SendBroadcastScanFile(this.Context, path);
                }
            }
        }

        /// <summary>
        /// 通话状态回调方法
        /// </summary>
        /// <param name="msg"></param>
        public void OnPhoneEvent(string msg)
        {
            try
            {
                //
                TextProtocol tp = new TextProtocol();
                tp.Parse(msg);
                string event1 = tp.GetString("event");

                switch (event1)
                {
                    case "EVT_HangUp"://挂断
                        Activity.Finish();
                        break;
                    case "EVT_RECV_CUSTOM_DATA":
                        UpdataUnlockState();
                        break;
                    case "EVT_SnapAck":
                        int error = tp.GetInt("error");
                        string filePath = tp.GetString("filePath");
                        if (error == 0)
                        {
                            screenImage.Selected = true;
                        }
                        else
                        {
                            screenImage.Selected = false;
                        }
                        break;
                }
            }
            catch { }
        }

        public override void OnDestroy()
        {
            base.OnDestroy();

            if (thread != null)
            {
                try
                {
                    thread.Interrupt();
                }
                catch { }
                thread = null;
            }
        }
    }
}