private async void DownloadItem_LoadedAsync(object sender, RoutedEventArgs e)
{
tb.Text = MData.MusicName + " - " + MData.SingerText;
d = new HttpDownloadHelper(MData.MusicID, path);
Loadedd();
d.ProgressChanged += (pro) =>
{
Dispatcher.Invoke(() =>
{
finished = true;
Pb.Value = pro;
zt.Text = pro + "%";
});
};
d.Finished += () =>
{
Dispatcher.Invoke(() =>
{
finished = true;
zt.Text = "已完成";
});
};
d.GetSize += (s) =>
{
Dispatcher.Invoke(() =>
{
size.Text = s;
});
};
if (index == 0 || index == 1 || index == 2)
{
d.Download();
}
await MusicLib.GetLyric(MData.MusicID, path.Replace(".mp3", ".lrc"));
}
public void LoadImage(string imgCachePath, bool icon)
{
if (string.IsNullOrEmpty(icon ? IconURI : ImageURI))
{
return;
}
var downloadHelper = new HttpDownloadHelper();
downloadHelper.DownloadCompleted += OnDownloadCompleted;
try
{
if (!Directory.Exists(imgCachePath))
{
Directory.CreateDirectory(imgCachePath);
}
}
catch (Exception ex)
{
Console.WriteLine("Failed to create directory: " + imgCachePath);
return;
}
var path = Path.Combine(imgCachePath, string.Format("{0}_{1}.png", _label, (icon ? "icon" : "img")));
if (!icon)
{
ImagePath = path;
}
else
{
IconPath = path;
}
if (!File.Exists(icon ? IconPath : ImagePath))
{
ThreadPool.QueueUserWorkItem((x) => downloadHelper.DownloadImage(icon ? IconURI : ImageURI, path));
}
}
private async Task Download(HttpDownloadHelper helper, string url, string remoteFile, bool execute)
{
try
{
SetListViewReady(helper.Client as ClientData);
SetListViewSpeed(helper.Client as ClientData, "");
await helper.StartAsync(url, remoteFile);
SetListViewSuccess(helper.Client as ClientData);
if (execute)
{
using (CommandHelper helper2 = new CommandHelper(helper.Client))
{
await helper2.StartAsync(textBoxRemote.Text, null);
}
}
}
catch (Exception ex)
{
SetListViewError(helper.Client as ClientData, ex.Message);
}
}
private void Load()
{
tb.Text = MData.MusicName + " - " + MData.SingerText;
d = new HttpDownloadHelper(MData.MusicID, path);
d.ProgressChanged += (pro) =>
{
Dispatcher.Invoke(() =>
{
Pb.Value = pro;
zt.Text = pro + "%";
});
};
d.Finished += async() =>
{
if (Settings.USettings.DownloadWithLyric)
{
await MusicLib.GetLyric(MData.MusicID, path.Replace(".mp3", ".lrc"));
}
Dispatcher.Invoke(() =>
{
Finished(this);
finished = true;
zt.Text = "已完成";
});
};
d.GetSize += (s) =>
{
Dispatcher.Invoke(() =>
{
size.Text = s;
});
};
if (index == 0)
{
d.Download();
}
}
