2020-07-31-1

陈嘉乐

2020-07-31 f3c8cf07fad2e39a32af549b305da6723159f755

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using System;
using System.Collections.Generic;
using Shared;
namespace HDL_ON.UI.Music
{
    public class A31USBMusicList : FrameLayout
    {
        public A31USBMusicList()
        {
            Tag = "Music";
        }
 
        VerticalRefreshLayout middViewLayout;
        /// <summary>
        /// 先加载界面出来
        /// </summary>
        public void UIView()
        {
            #region   界面布局------
 
            this.BackgroundColor = Color.ViewColor;
            var topView = new TopView();
            this.AddChidren(topView.TopFLayoutView());
            topView.topNameBtn.TextID = StringId.usb;
            topView.clickBackBtn.MouseUpEventHandler += (sender, e) =>
            {
                this.RemoveFromParent();
            };
            middViewLayout = new VerticalRefreshLayout
            {
                BackgroundColor = Color.WhiteColor,
                Y = topView.fLayout.Bottom,
                Height = Application.GetRealHeight(H_W.H - H_W.T_Height),
            };
            this.AddChidren(middViewLayout);
 
            middViewLayout.BeginHeaderRefreshingAction += () =>
            {
                //System.Threading.Tasks.Task.Run(() =>
                //{
                //    try
                //    {
                //        var list = SendMethod.GetUsbList();
                //        A31MusicModel.Current.USBList.Clear();
                //        A31MusicModel.Current.USBList.AddRange(list);
                //    }
                //    catch { }
                //    finally
                //    {
                //        Application.RunOnMainThread(() =>
                //        {
                //            Show();
                //            middViewLayout.EndHeaderRefreshing();
                //        });
                //    }
                //});
                var list = SendMethod.GetUsbList(A31MusicModel.Current);
                A31MusicModel.Current.USBList.Clear();
                A31MusicModel.Current.USBList.AddRange(list);
                Show();
                middViewLayout.EndHeaderRefreshing();
            };
            #endregion
        }
        /// <summary> 
        /// 加载数据的方法
        /// </summary>
        public void Show()
        {
            middViewLayout.RemoveAll();
            int number = 0;
            for (int i = 0; i < A31MusicModel.Current.USBList.Count; i++)
            {
                number++;
                var songs = A31MusicModel.Current.USBList[i];
                View.SongView songView = new View.SongView();
                songView.SongFrameLayout(middViewLayout, songs);
                // 添加喜爱音乐控件
                songView.loveIcon.MouseUpEventHandler += (sender, e) =>
                {
                    songView.loveIcon.IsSelected = !songView.loveIcon.IsSelected;
                    if (songView.loveIcon.IsSelected)
                    {
                        ///查找音乐是否存在在列表
                        var music1 = A31MusicModel.Current.LoveMusicInfoList.Find((m) => m.URL == songs.URL);
                        if (music1 == null)
                        {
                            ///没有存在就添加
                            A31MusicModel.Current.LoveMusicInfoList.Add(songs);
                        }
                    }
                    else
                    {
                        ///查找音乐是否存在在列表
                        var music1 = A31MusicModel.Current.LoveMusicInfoList.Find((m) => m.URL == songs.URL);
                        if (music1 != null)
                        {
                            ///存在就删除
                            A31MusicModel.Current.LoveMusicInfoList.Remove(songs);
                        }
 
                    }
                    A31MusicModel.Save();
                };
                //添加到我的列表
                songView.addIcon.MouseUpEventHandler = (sender, e) =>
                {
                    new View.DialogView { }.FieListView(songs);
                };
                songView.clickBtn.Tag = number;//标记播放哪一首歌曲
                ///点击播放事件
                songView.clickBtn.MouseUpEventHandler += (sender, e) =>
                {
 
                    System.Threading.Tasks.Task.Run(() =>
                    {
                        System.Threading.Thread.Sleep(50);
                        Application.RunOnMainThread(() =>
                        {
                            //移除界面
                            A31MusicModel.Current.A31PlayStatus.Title = songView.songBtn.Text;
                            MainPage.BasePageView.RemoveViewByTag("Music");
                            System.Threading.Tasks.Task.Run(() =>
                            {
                                SendMethod.ListMusicPlay("USBDiskQueue", songView.clickBtn.Tag, A31MusicModel.Current);
                            });
                        });
                    });
 
                };
 
            }
        }
        /// <summary>
        /// 定时更新当前播放音乐
        /// </summary>
        public void UpdateSelectedMusic()
        {
            UI2.FuntionControlView.Music.UpdateThread.updateThread(this, middViewLayout, A31MusicModel.Current);
        }
 
    }
}