using System;
using System.Collections.Generic;
using Shared;
using Shared.IO;
using System.Net;
using HDL_ON.Entity;
using HDL_ON.UI.UI2.FuntionControlView.Music;

namespace HDL_ON.UI.Music
{
    public class MusicMain : FrameLayout
    {
        private static MusicMain s_Current = null;  
        public static MusicMain Current
        {
            get
            {
                if (s_Current == null)
                {
                    s_Current = new MusicMain();
                }
                return s_Current;
            }

        }
        /// <summary>
        /// MusicMain对象构造函数
        /// </summary>
        public MusicMain()
        {
            Tag = "MusicMain";
        }
        /// <summary>
        /// 重写RemoveFromParent方法
        /// </summary>
        public override void RemoveFromParent()
        {
            base.RemoveFromParent();
            ClearA31Threads();
            //进来没有音乐被收藏过，退出有音乐被收藏过
            //A31MusicModel.ReadMusicStates();
        }
        /// <summary>
        /// 创建线程列表
        /// </summary>
        static List<System.Threading.Thread> threadLists = new List<System.Threading.Thread>();
        /// <summary>
        /// 移除线程
        /// </summary>
        static void ClearA31Threads() 
        {

            var threads = threadLists.FindAll((obj) => { return obj.Name == "A31"; });
            foreach (var thread in threads)
            {
                try
                {
                    threadLists.Remove(thread);
                    if (thread.IsAlive)
                    {
                        ///强制线程抛异常
                        thread.Abort();
                    }
                }
                catch (Exception e)
                {
                    MainPage.Log("clearA31Threads error : " + e.Message);
                }
            }
        }
        /// <summary>
        ///  显示加载界面
        /// </summary>
        public static Loading loading = new Loading();
        /// <summary>
        /// 定义全局对象
        /// </summary>
        VerticalRefreshLayout verticalRefresh;
       
        public void Show()
        {
          
            #region 界面布局
            this.BackgroundColor = MusicColor.ViewColor;
            var topView = new TopView();
            this.AddChidren(topView.TopFLayoutView());
            topView.topNameBtn.TextID = StringId.a31Music;
            topView.clickBackBtn.MouseUpEventHandler += (sender, e) =>
            {
                RemoveFromParent();
            };

            verticalRefresh = new VerticalRefreshLayout
            {
                Y = topView.fLayout.Bottom,
                Height = Application.GetRealHeight(H_W.H - H_W.T_Height),
                Name = "verticalRefresh",
            };
            this.AddChidren(verticalRefresh);
            #endregion

            verticalRefresh.BeginHeaderRefreshingAction += () =>
            {
               
                ////发送读取音乐播放器状态线程
                SeachMusic();
                verticalRefresh.EndHeaderRefreshing();
            };
            this.AddChidren(loading);
            SeachMusic();

        }
        /// <summary>
        /// 刷新播放器列表
        /// </summary>
        void SeachMusic()
        {

            Application.RunOnMainThread(() =>
            {
                verticalRefresh.RemoveAll();
                A31MusicModel.A31MusicModelList.Clear();
                var musicDeviceList= FunctionList.List.GetMusicList(); 
                for (int i = 0; i < musicDeviceList.Count; i++)
                {
                    var function = musicDeviceList[i]; 
                    var music = A31MusicModel.A31MusicModelList.Find((obj) =>
                   (obj.functionMusic.deviceId == function.deviceId && function.spk == SPK.MusicStandard) || (
                     obj.functionMusic.deviceId == function.deviceId && function.spk == SPK.AvMusic)
                    );
                    if (music == null)
                    {
                        A31MusicModel.A31MusicModelList.Add(new A31MusicModel { functionMusic = function });
                    }
                    else
                    {
                        music.functionMusic = function;
                    }
                }

                for (int i = 0; i < A31MusicModel.A31MusicModelList.Count; i++)
                {

                    var a31player = A31MusicModel.A31MusicModelList[i];
                    //if (a31player.functionMusic.online == false)
                    //{
                    //    //不在线不显示
                    //    continue;
                    //}

                    Application.RunOnMainThread(() =>
                    {
                        MusicListView(a31player);
                    });
                }
                ///进来读一次音乐播放器状态
                for (int i = 0; i < A31MusicModel.A31MusicModelList.Count; i++)
                {

                    var a31player = A31MusicModel.A31MusicModelList[i];
                    if (a31player.functionMusic.online == false)
                    {
                        //不在线不读取
                        continue;
                    }
                    //发送读取音乐播放器状态线程
                    System.Threading.Tasks.Task.Run(() =>
                    {
                        try
                        {
                            
                            SendMethod.Current.RefreshDeviceStatus(new List<string> { a31player.functionMusic.deviceId });
                            System.Threading.Thread.Sleep(500);
                        }
                        catch { }

                    });
                }

            });

        }
        /// <summary>
        /// 显示音乐列表的方法
        /// </summary>
        void MusicListView(A31MusicModel player)
        {
            /// <summary>
            /// 为了音乐刷新状态定义全局对象
            /// </summary>
            MusicView musicView = new MusicView();
            musicView.ViewAddChidren(verticalRefresh);
            musicView.muiscFl.Tag = player.functionMusic;//多个音乐播放器更新状态要用到
            musicView.singerBtn.Text = player.functionMusic.GetAttrState(KeyProperty.song_name);
            musicView.songNameBtn.Text = player.functionMusic.GetAttrState(KeyProperty.song_name);
            musicView.musicNameBtn.Text = player.functionMusic.name;
            musicView.collectIconBtn.Visible = false;//先暂时隐藏收藏功能
            ///收藏事件
            musicView.collectIconBtn.MouseUpEventHandler += (sender, e) =>
            {
                musicView.collectIconBtn.IsSelected = !musicView.collectIconBtn.IsSelected;
                if (musicView.collectIconBtn.IsSelected)
                {
                    player.functionMusic.collect = true;
                }
                else
                {
                    player.functionMusic.collect = false;
                }
            };


            ///进入音乐主页事件
            EventHandler<MouseEventArgs> clickPlayView = (sender, e) =>
            {

                A31MusicModel.Current = player;
                var a31PlayMusicPage = new A31PlayMusicPage();
                MainPage.BasePageView.AddChidren(a31PlayMusicPage);
                a31PlayMusicPage.Show();
                MainPage.BasePageView.PageIndex = MainPage.BasePageView.ChildrenCount - 1;
            };
            musicView.musicIfonFl.MouseUpEventHandler += clickPlayView;
            musicView.clickBtn.MouseUpEventHandler += clickPlayView;//
            musicView.singerBtn.MouseUpEventHandler += clickPlayView;
            musicView.songNameBtn.MouseUpEventHandler += clickPlayView;//
            musicView.musicNameBtn.MouseUpEventHandler += clickPlayView;
            musicView.regionBtn.MouseUpEventHandler += clickPlayView;//

            ///上一曲点击事件
            musicView.prevBtn.MouseDownEventHandler += (sender, e) =>
            {
                musicView.prevBtn.IsSelected = true;
                player.functionMusic.SetAttrState(KeyProperty.song_step, ValueProperty.up);
                Dictionary<string, string> dic = new Dictionary<string, string>();
                dic.Add(KeyProperty.song_step, ValueProperty.up);
                SendMethod.Current.SendControlCommand(player.functionMusic, dic);
            };
            musicView.prevBtn.MouseUpEventHandler += (sender, e) =>
            {
                musicView.prevBtn.IsSelected = false;
            };
            ///暂停/播放点击事件
            musicView.playBtn.MouseDownEventHandler += (sender, e) =>
            {
                string status = ValueProperty.off;
                if (musicView.playBtn.IsSelected)
                {
                    musicView.playBtn.IsSelected = false;
                    status = ValueProperty.off;
                }
                else
                {
                    musicView.playBtn.IsSelected = true;
                    status = ValueProperty.on;
                }
                player.functionMusic.SetAttrState(KeyProperty.on_off, status);
                Dictionary<string, string> dic = new Dictionary<string, string>();
                dic.Add(KeyProperty.on_off, status);
                SendMethod.Current.SendControlCommand(player.functionMusic, dic);
            };
            ///下一曲点击事件
            musicView.nextBtn.MouseDownEventHandler += (sender, e) =>
            {
                musicView.nextBtn.IsSelected = true;
                player.functionMusic.SetAttrState(KeyProperty.song_step, ValueProperty.down);
                Dictionary<string, string> dic = new Dictionary<string, string>();
                dic.Add(KeyProperty.song_step, ValueProperty.down);
                SendMethod.Current.SendControlCommand(player.functionMusic, dic);
            };
            musicView.nextBtn.MouseUpEventHandler += (sender, e) =>
            {
                musicView.nextBtn.IsSelected = false;
            };
            //更新状态线程
            var musicThread = new System.Threading.Thread(() =>
            {
                while (true)
                {
                    if (!player.functionMusic.online)
                    {
                        ///不在线不读状态
                        continue;
                    }
                    //SendMethod.ReadStatus(player);
                    SendMethod.Current.GetDeviceStatus(ref player, new List<string> { player.functionMusic.deviceId }, player.functionMusic.sid);
                    System.Threading.Thread.Sleep(1000);
                    Application.RunOnMainThread(() =>
                    {
                        musicView.singerBtn.Text = player.functionMusic.GetAttrState(KeyProperty.song_name);
                        musicView.songNameBtn.Text = player.functionMusic.GetAttrState(KeyProperty.song_name);
                        musicView.musicNameBtn.Text = player.functionMusic.name;
                        if (player.functionMusic.GetAttrState(KeyProperty.on_off) == ValueProperty.on)
                        {
                            musicView.playBtn.IsSelected = true;
                        }
                        else
                        {
                            musicView.playBtn.IsSelected = false;
                        }
                        musicView.regionBtn.Text = player.functionMusic.GetRoomListName();

                        if (player.functionMusic.collect)
                        {
                            musicView.collectIconBtn.IsSelected = true;
                        }
                        else
                        {
                            musicView.collectIconBtn.IsSelected = false;
                        }
                    });
                }
            })
            { IsBackground = true, Name = "A31" };
            musicThread.Start();
            threadLists.Add(musicThread);
        }

        /// <summary>
        ///指定刷新界面
        /// </summary>
        /// <param name="strView">判断字符</param>
        public void RefreshView(AlinkStatusData alinkStatusData)
        {
            if (alinkStatusData == null || alinkStatusData.status.Count == 0)
            {
                return;
            }
            Application.RunOnMainThread(() =>
            {
                try
                {
                    for (int a =0; a < MainPage.BasePageView.ChildrenCount; a++)
                    {
                        var view = MainPage.BasePageView.GetChildren(a);
                        if (view.GetType() == typeof(MusicMain))
                        {
                            var musicMain = view as MusicMain;
                            if (musicMain != null)
                            {
                                for (int b = 0; b < musicMain.ChildrenCount; b++)
                                {
                                    var view1 = musicMain.GetChildren(b);
                                    if (view1.GetType() == typeof(VerticalRefreshLayout))
                                    {
                                        var vv = view1 as VerticalRefreshLayout;
                                        if (vv != null && vv.Name == "verticalRefresh")
                                        {
                                            for (int c = 0; c < vv.ChildrenCount; c++)
                                            {
                                                var viewfl = vv.GetChildren(c); 
                                                if (viewfl.GetType() == typeof(FrameLayout))
                                                {
                                                    var fl = viewfl as FrameLayout;
                                                    if ((fl.Tag as Function).sid!= alinkStatusData.sid) {
                                                        //不是当前音乐不会更新状态
                                                        continue;
                                                    }
                                                    if (fl != null && fl.Name == "parentfl")
                                                    {
                                                        for (int i = 0; i < fl.ChildrenCount; i++)
                                                        {
                                                            var viewfl1 = fl.GetChildren(i); 
                                                            if (viewfl1.GetType() == typeof(FrameLayout))
                                                            {
                                                                var fl1 = viewfl1 as FrameLayout;
                                                                if (fl1 != null && fl1.Name == "musicparentfl")
                                                                {
                                                                    for (int j = 0; j < fl1.ChildrenCount; j++)
                                                                    {

                                                                        if (fl1.GetChildren(j).GetType() == typeof(Button))
                                                                        {
                                                                            var btn = fl1.GetChildren(j) as Button;
                                                                            if (btn == null ||btn.Name==null)
                                                                            {
                                                                                continue;
                                                                            }
                                                                            switch (btn.Name)
                                                                            {
                                                                                case "song":
                                                                                    {
                                                                                        var s = alinkStatusData.status.Find((o) => o.key == KeyProperty.song_name);
                                                                                        if (s != null)
                                                                                        {
                                                                                            btn.Text = s.value;
                                                                                        }
                                                                                    }
                                                                                    break;
                                                                                case "playstatus":
                                                                                    {

                                                                                        var s = alinkStatusData.status.Find((o) => o.key == KeyProperty.on_off);
                                                                                        if (s != null)
                                                                                        {
                                                                                            if (s.value == ValueProperty.on)
                                                                                            {
                                                                                                btn.IsSelected = true;
                                                                                            }
                                                                                            else
                                                                                            {
                                                                                                btn.IsSelected = false;
                                                                                            }
                                                                                        }
                                                                                    }
                                                                                    break;
                                                                            }

                                                                        }
                                                                    }
                                                                }
                                                            }

                                                        }
                                                    }
                                                }

                                            }
                                        }

                                    }

                                }
                            }

                        }
                    }

                }
                catch { }
            });
        }

       
    }

}