/// <summary>
/// Handles new incoming online users and dictates if they are available to display
/// <see cref="AvailableUsers"/>
/// </summary>
/// <param name="users"></param>
public void HandleNewOnlineUsers(IEnumerable <User> users)
{
lock (AvailableUsers)
{
var incomingAvailableUsers = users.Where(CheckIfUserShouldBeDrawn).ToList();
var allAvailableUsers = new List <User>(AvailableUsers);
// Concatenate the old list of available users with the new one, and order it properly.
AvailableUsers = allAvailableUsers
.Concat(incomingAvailableUsers)
.ToList();
SortUsers();
RecalculateContainerHeight();
Logger.Debug($"There are now {AvailableUsers.Count} total available users.", LogType.Runtime);
// If we already have enough buffered objects, then just update all of the current buffered users.
if (UserBufferObjectsUsed == MAX_USERS_SHOWN)
{
UpdateBufferUsers();
return;
}
// Based on how many new available users we have, we can add that many new contained drawables.
for (var i = 0; i < incomingAvailableUsers.Count && UserBufferObjectsUsed != MAX_USERS_SHOWN; i++)
{
UserBufferObjectsUsed++;
}
UpdateBufferUsers();
}
}
/// <summary>
/// Handles messages from IPC
/// </summary>
/// <param name="message"></param>
public static void HandleMessage(string message)
{
Logger.Important($"Received IPC Message: {message}", LogType.Runtime);
if (message.StartsWith(protocolUriStarter))
{
HandleProtocolMessage(message.Substring(protocolUriStarter.Length));
}
else
{
// Quaver was launched with a file path, try to import it.
MapsetImporter.ImportFile(message);
}
}
/// <summary>
/// Queues a load of the background for a map
/// </summary>
public static void Load(Map map) => ThreadScheduler.Run(async() =>
{
Source.Cancel();
Source.Dispose();
Source = new CancellationTokenSource();
Map = map;
var token = Source.Token;
token.ThrowIfCancellationRequested();
try
{
var oldRawTexture = RawTexture;
var oldBlurredTexture = BlurredTexture;
var path = MapManager.GetBackgroundPath(map);
var tex = File.Exists(path) ? AssetLoader.LoadTexture2DFromFile(path) : UserInterface.MenuBackgroundRaw;
RawTexture = tex;
ThreadScheduler.RunAfter(() =>
{
if (oldRawTexture != null && oldRawTexture != UserInterface.MenuBackgroundRaw)
{
oldRawTexture?.Dispose();
oldBlurredTexture?.Dispose();
}
}, 500);
token.ThrowIfCancellationRequested();
await Task.Delay(100, token);
ShouldBlur = true;
Loaded?.Invoke(typeof(BackgroundHelper), new BackgroundLoadedEventArgs(map, tex));
}
catch (OperationCanceledException e)
{
// ignored
}
catch (Exception e)
{
Logger.Error(e, LogType.Runtime);
}
});
/// <summary>
/// Called when a new steam avatar is loaded.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnSteamAvatarLoaded(object sender, SteamAvatarLoadedEventArgs e)
{
// If it doesn't apply to this message.
if (e.SteamId != (ulong)Message.Sender.OnlineUser.SteamId)
{
return;
}
try
{
Avatar.Animations.Clear();
Avatar.Animations.Add(new Animation(AnimationProperty.Alpha, Easing.Linear, 0, 1, 300));
Avatar.Image = e.Texture;
}
catch (Exception exception)
{
Logger.Error(exception, LogType.Runtime);
}
}
/// <summary>
/// Exports the entire mapset to a zip (.qp) file.
/// </summary>
public void ExportToZip()
{
var exportsDir = $"{ConfigManager.DataDirectory}/Exports/";
System.IO.Directory.CreateDirectory(exportsDir);
var tempFolder = $"{ConfigManager.DataDirectory}/temp/{GameBase.Game.TimeRunning}/";
System.IO.Directory.CreateDirectory(tempFolder);
using (var archive = ZipArchive.Create())
{
foreach (var map in Maps)
{
try
{
switch (map.Game)
{
case MapGame.Quaver:
var path = $"{ConfigManager.SongDirectory.Value}/{map.Directory}/{map.Path}";
File.Copy(path, $"{tempFolder}/{map.Path}");
break;
// Map is from osu!, so we need to convert it to .qua format
case MapGame.Osu:
var osuPath = $"{MapManager.OsuSongsFolder}{map.Directory}/{map.Path}";
var osu = new OsuBeatmap(osuPath);
map.BackgroundPath = osu.Background;
var name = StringHelper.FileNameSafeString($"{map.Artist} - {map.Title} [{map.DifficultyName}].qua");
var savePath = $"{tempFolder}/{name}";
osu.ToQua().Save(savePath);
Logger.Debug($"Successfully converted osu beatmap: {osuPath}", LogType.Runtime);
break;
}
// Copy over audio file if necessary
if (File.Exists(MapManager.GetAudioPath(map)) && !File.Exists($"{tempFolder}/{map.AudioPath}"))
{
File.Copy(MapManager.GetAudioPath(map), $"{tempFolder}/{map.AudioPath}");
}
// Copy over background file if necessary
if (File.Exists(MapManager.GetBackgroundPath(map)) && !File.Exists($"{tempFolder}/{map.BackgroundPath}"))
{
File.Copy(MapManager.GetBackgroundPath(map), $"{tempFolder}/{map.BackgroundPath}");
}
}
catch (Exception e)
{
Logger.Error(e, LogType.Runtime);
}
}
archive.AddAllFromDirectory(tempFolder);
var outputPath = exportsDir +
$"{StringHelper.FileNameSafeString(Artist + " - " + Title + " - " + GameBase.Game.TimeRunning)}.qp";
archive.SaveTo(outputPath, CompressionType.Deflate);
Utils.NativeUtils.HighlightInFileManager(outputPath);
}
System.IO.Directory.Delete(tempFolder, true);
}