using System;
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using System.Collections.Generic;
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using Shared;
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namespace HDL_ON.UI.Music
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{
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public class A31USBMusicList : FrameLayout
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{
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public A31USBMusicList()
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{
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Tag = "Music";
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}
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VerticalRefreshLayout middViewLayout;
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/// <summary>
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/// 先加载界面出来
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/// </summary>
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public void UIView()
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{
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#region 界面布局------
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this.BackgroundColor = Color.ViewColor;
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var topView = new TopView();
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this.AddChidren(topView.TopFLayoutView());
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topView.topNameBtn.TextID = StringId.usb;
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topView.clickBackBtn.MouseUpEventHandler += (sender, e) =>
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{
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if (updateSelectedMusicThread != null)
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{
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try
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{
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if (updateSelectedMusicThread.IsAlive)
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{
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updateSelectedMusicThread.Abort();
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///关闭线程
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}
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}
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catch { }
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}
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this.RemoveFromParent();
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};
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middViewLayout = new VerticalRefreshLayout
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{
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BackgroundColor = Color.WhiteColor,
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Y = topView.fLayout.Bottom,
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Height = Application.GetRealHeight(H_W.H - H_W.T_Height),
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};
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this.AddChidren(middViewLayout);
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middViewLayout.BeginHeaderRefreshingAction += () =>
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{
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//System.Threading.Tasks.Task.Run(() =>
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//{
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// try
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// {
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// var list = SendMethod.GetUsbList();
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// A31MusicModel.Current.USBList.Clear();
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// A31MusicModel.Current.USBList.AddRange(list);
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// }
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// catch { }
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// finally
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// {
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// Application.RunOnMainThread(() =>
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// {
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// Show();
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// middViewLayout.EndHeaderRefreshing();
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// });
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// }
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//});
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var list = SendMethod.GetUsbList(A31MusicModel.Current);
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A31MusicModel.Current.USBList.Clear();
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A31MusicModel.Current.USBList.AddRange(list);
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Show();
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middViewLayout.EndHeaderRefreshing();
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};
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#endregion
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}
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/// <summary>
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/// 加载数据的方法
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/// </summary>
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public void Show()
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{
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middViewLayout.RemoveAll();
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int number = 0;
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for (int i = 0; i < A31MusicModel.Current.USBList.Count; i++)
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{
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number++;
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var songs = A31MusicModel.Current.USBList[i];
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if (string.IsNullOrEmpty(songs.Title))
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{
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//防止歌曲名字为空抛异常
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songs.Title = " ";
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}
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if (string.IsNullOrEmpty(songs.Artist))
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{
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//防止歌手名字为空抛异常
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songs.Artist = " ";
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}
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FrameLayout musicViewFl = new FrameLayout
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{
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Width = Application.GetRealWidth(375),
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Height = Application.GetRealHeight(44),
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};
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middViewLayout.AddChidren(musicViewFl);
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//列表当前播放音乐图标
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Button playIconBtn = new Button
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{
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X = Application.GetRealWidth(16),
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Y = Application.GetRealHeight(10),
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Width = Application.GetMinRealAverage(24),
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Height = Application.GetMinRealAverage(24),
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UnSelectedImagePath = "MusicIcon/playStatus.png",
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Visible = false,
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Name = "playStatus",
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Tag = songs.URL,
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};
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musicViewFl.AddChidren(playIconBtn);
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//歌曲控件
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Button songBtn = new Button
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{
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X = Application.GetRealWidth(16),
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Y = Application.GetRealHeight(11),
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Width = Application.GetRealWidth(100),
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Height = Application.GetRealHeight(22),
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TextColor = Color.MusicTxet14Color,
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TextSize = TextSize.Text16,
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TextAlignment = TextAlignment.CenterLeft,
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Name = "song",
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Tag = songs.URL,
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Text = songs.Title.Trim()
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};
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musicViewFl.AddChidren(songBtn);
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var wText = songBtn.GetTextWidth();//获取文本宽度
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///(歌曲+歌手)宽度最大值时280
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if (wText > 280)
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{
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songBtn.Width = Application.GetRealWidth(280);
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}
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else
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{
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songBtn.Width = wText + 5;
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}
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//歌手控件
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Button singerBtn = new Button
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{
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X = songBtn.Right,
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Y = Application.GetRealHeight(11),
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Width = Application.GetRealWidth(280 - songBtn.Width),
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Height = Application.GetRealHeight(22),
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TextColor = Color.MusicNoTxetColor,
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TextSize = TextSize.Text12,
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TextAlignment = TextAlignment.CenterLeft,
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//Text =("-" +songs.Artist).Trim(),
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Name = "singer",
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Tag = songs.URL,
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Text = "-" + songs.Artist.Trim()
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};
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musicViewFl.AddChidren(singerBtn);
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if (wText > 280)
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{
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///歌名长度小于250才可以显示歌手出来
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singerBtn.Width = Application.GetRealWidth(0);
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}
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//添加喜爱音乐控件
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Button loveIcon = new Button
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{
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X = Application.GetRealWidth(291),
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Y = Application.GetRealHeight(8),
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Width = Application.GetMinRealAverage(28),
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Height = Application.GetMinRealAverage(28),
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UnSelectedImagePath = "MusicIcon/love.png",
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SelectedImagePath = "MusicIcon/loveSelected.png",
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};
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musicViewFl.AddChidren(loveIcon);
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loveIcon.MouseUpEventHandler += (sender, e) =>
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{
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loveIcon.IsSelected = !loveIcon.IsSelected;
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if (loveIcon.IsSelected)
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{
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///查找音乐是否存在在列表
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var music1 = A31MusicModel.Current.LoveMusicInfoList.Find((m) => m.URL == songs.URL);
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if (music1 == null)
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{
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///没有存在就添加
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A31MusicModel.Current.LoveMusicInfoList.Add(songs);
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}
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}
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else
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{
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///查找音乐是否存在在列表
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var music1 = A31MusicModel.Current.LoveMusicInfoList.Find((m) => m.URL == songs.URL);
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if (music1 != null)
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{
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///存在就删除
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A31MusicModel.Current.LoveMusicInfoList.Remove(songs);
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}
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}
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A31MusicModel.Save();
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};
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var music = A31MusicModel.Current.LoveMusicInfoList.Find((m) => m.URL == songs.URL);
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if (music != null)
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{
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loveIcon.IsSelected = true;
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}
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else
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{
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loveIcon.IsSelected = false;
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}
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//添加到我的列表
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Button addIcon = new Button
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{
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X = Application.GetRealWidth(335),
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Y = Application.GetRealHeight(8),
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Width = Application.GetMinRealAverage(28),
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Height = Application.GetMinRealAverage(28),
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UnSelectedImagePath = "MusicIcon/addMusic1.png",
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};
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musicViewFl.AddChidren(addIcon);
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addIcon.MouseUpEventHandler = (sender, e) =>
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{
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new View.DialogView { }.FieListView(songs);
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};
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//点击控件
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Button clickBtn = new Button
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{
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Width = Application.GetRealWidth(280),
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Height = Application.GetRealHeight(44),
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Tag = number,//标记播放哪一首歌曲
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};
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musicViewFl.AddChidren(clickBtn);
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///点击播放事件
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clickBtn.MouseUpEventHandler += (sender, e) =>
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{
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System.Threading.Tasks.Task.Run(() =>
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{
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System.Threading.Thread.Sleep(50);
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Application.RunOnMainThread(() =>
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{
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//移除界面
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A31MusicModel.Current.A31PlayStatus.Title = songBtn.Text;
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MainPage.BasePageView.RemoveViewByTag("Music");
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System.Threading.Tasks.Task.Run(() =>
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{
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SendMethod.ListMusicPlay("USBDiskQueue", clickBtn.Tag,A31MusicModel.Current);
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});
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});
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});
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};
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}
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}
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/// <summary>
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/// 定时更新当前播放音乐
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/// </summary>
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System.Threading.Thread updateSelectedMusicThread;
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public void UpdateSelectedMusic()
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{
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updateSelectedMusicThread = new System.Threading.Thread(() =>
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{
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while (this.Parent != null)
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{
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System.Threading.Thread.Sleep(1000);
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Application.RunOnMainThread(() =>
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{
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try
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{
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for (int i = 0; i < middViewLayout.ChildrenCount; i++)
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{
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FrameLayout view = (FrameLayout)middViewLayout.GetChildren(i);
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var volIconBtn = (Button)view.GetChildren(0);//直接FrameLayout父控件找到该控件Button
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var songNameBtn = (Button)view.GetChildren(1);//直接FrameLayout父控件找到该控件Button
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var artistNameBtn = (Button)view.GetChildren(2);//直接FrameLayout父控件找到该控件Button
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if (A31MusicModel.Current.A31PlayStatus.TrackURL == songNameBtn.Tag.ToString())
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{
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volIconBtn.Visible = true;
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songNameBtn.TextColor = Color.SelectedColor;
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songNameBtn.X = Application.GetRealWidth(48);
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artistNameBtn.X = songNameBtn.Right;
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artistNameBtn.TextColor = Color.SelectedColor;
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}
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else
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{
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volIconBtn.Visible = false;
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songNameBtn.TextColor = Color.MusicTxet14Color;
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songNameBtn.X = Application.GetRealWidth(16);
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artistNameBtn.X = songNameBtn.Right;
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artistNameBtn.TextColor = Color.MusicNoTxetColor;
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}
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}
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}
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catch { }
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});
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}
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});
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updateSelectedMusicThread.Start();
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}
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/// <summary>
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/// 数据封装
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/// </summary>
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/// <param name="tag"></param>
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void PlayStrinfg(object tag)
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{
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System.Text.StringBuilder sb = new System.Text.StringBuilder();
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sb.AppendLine("<s:Envelope s:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\" xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\">");
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sb.AppendLine("<s:Body>");
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sb.AppendLine("<u:PlayQueueWithIndex xmlns:u=\"urn:schemas-wiimu-com:service:PlayQueue:1\">");
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sb.AppendLine("<QueueName>USBDiskQueue</QueueName>");
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sb.AppendLine("<Index>" + tag + "</Index>");
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sb.AppendLine("</u:PlayQueueWithIndex>");
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sb.AppendLine("</s:Body>");
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sb.AppendLine("</s:Envelope>");
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Paly(sb.ToString());
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}
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/// <summary>
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/// 播放命令
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/// </summary>
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/// <param name="s"></param>
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void Paly(string s)
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{
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System.Net.WebClient webClient = new System.Net.WebClient();
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webClient.Headers.Add("SOAPACTION", "\"urn:schemas-wiimu-com:service:PlayQueue:1#PlayQueueWithIndex\"");
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webClient.Headers.Add("CONTENT-TYPE", "text/xml;charset=\"utf-8\"");
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try
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{
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byte[] bytes = webClient.UploadData(new Uri("http://" + A31MusicModel.Current.IPAddress + ":" + A31MusicModel.Current.Port + "/upnp/control/PlayQueue1"), "POST", System.Text.Encoding.UTF8.GetBytes(s));
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var ab = System.Text.Encoding.UTF8.GetString(bytes, 0, bytes.Length);
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}
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catch { }
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}
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}
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}
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