public void AddMapExport(MapIdentity id, string exportFilePath)
{
MapInfo map = InnerGetMapFromDb(id, Ctx);
map.ExportFile = exportFilePath;
Ctx.SaveChanges();
}
public static void RemoveMapFromCollection(MapIdentity id, Collection collection)
{
using (ApplicationDbContext context = new ApplicationDbContext())
{
try
{
MapInfo map = InnerGetMapFromDb(id, context);
context.Relations.RemoveRange(context.Relations.Where(k =>
k.CollectionId == collection.Id && k.MapId == map.Id));
context.SaveChanges();
//todo: not suitable position
var currentInfo = InstanceManage.GetInstance <PlayerList>().CurrentInfo;
if (currentInfo != null)
{
if (collection.Locked &&
currentInfo.Identity.Equals(id))
{
currentInfo.IsFavorite = false;
}
}
}
catch (Exception ex)
{
Console.WriteLine(@"Failed: " + ex);
throw;
}
}
}
public CurrentInfo(string artist, string artistUnicode, string title, string titleUnicode, string creator,
string source, List <string> tags, int beatmapId, int beatmapsetId, double stars, double hp, double cs, double ar,
double od, long songLength, MapIdentity identity, MapInfo mapInfo, Beatmap beatmap, bool isFavorite, string path)
{
Artist = artist;
ArtistUnicode = artistUnicode;
Title = title;
TitleUnicode = titleUnicode;
Creator = creator;
Source = source;
Tags = tags;
BeatmapId = beatmapId;
BeatmapsetId = beatmapsetId;
Stars = stars;
HP = hp;
CS = cs;
AR = ar;
OD = od;
SongLength = songLength;
Identity = identity;
MapInfo = mapInfo;
Beatmap = beatmap;
IsFavorite = isFavorite;
Path = path;
}
public void RemoveFromRecent(MapIdentity id)
{
MapInfo map = InnerGetMapFromDb(id, Ctx);
map.LastPlayTime = null;
Ctx.SaveChanges();
}
public void RemoveMapExport(MapIdentity id)
{
MapInfo map = InnerGetMapFromDb(id, Ctx);
map.ExportFile = string.Empty;
Ctx.SaveChanges();
}
public static Beatmap FilterByIdentity(MapIdentity identity)
{
using (var context = new BeatmapDbContext())
{
return(context.Beatmaps.Where(k => k != null).FirstOrDefault(k => k.FolderName == identity.FolderName && k.Version == identity.Version));
}
}
public MapInfo GetMapFromDb(MapIdentity id)
{
var map = ThreadedProvider.Query <MapInfo>(TABLE_MAP,
new Where[]
{
("version", id.Version),
("folder", id.FolderName)
},
public static void RemoveFromRecent(MapIdentity id)
{
using (ApplicationDbContext context = new ApplicationDbContext())
{
MapInfo map = InnerGetMapFromDb(id, context);
map.LastPlayTime = null;
context.SaveChanges();
}
}
public void UpdateMap(MapIdentity id, int offset = 0)
{
MapInfo map = InnerGetMapFromDb(id, Ctx);
map.LastPlayTime = DateTime.Now;
if (offset != 0)
{
map.Offset = offset;
}
Ctx.SaveChanges();
}
public bool TryAddMapExport(MapIdentity mapIdentity, string path)
{
try
{
_dbOperator.AddMapExport(mapIdentity, path);
return(true);
}
catch (Exception ex)
{
Notification.Push($"Error while removing collection: {ex.Message}");
return(false);
}
}
public bool TryRemoveFromRecent(MapIdentity identity)
{
try
{
_dbOperator.RemoveFromRecent(identity);
return(true);
}
catch (Exception ex)
{
Notification.Push($"Error while removing beatmap from recent: {ex.Message}");
return(false);
}
}
private static MapInfo InnerGetMapFromDb(MapIdentity id, ApplicationDbContext context)
{
var map = context.MapInfos.FirstOrDefault(k =>
k.Version == id.Version && k.FolderName == id.FolderName);
if (map == null)
{
context.MapInfos.Add(new MapInfo(Guid.NewGuid().ToString(), id.Version, id.FolderName, 0, null));
context.SaveChanges();
map = context.MapInfos.First(k => k.Version == id.Version && k.FolderName == id.FolderName);
}
return(map);
}
public static MapInfo GetMapFromDb(MapIdentity id)
{
using (ApplicationDbContext mapContext = new ApplicationDbContext())
{
try
{
return(InnerGetMapFromDb(id, mapContext));
}
catch (Exception ex)
{
Console.WriteLine(@"Failed: " + ex);
throw;
}
}
}
private bool SetFaved(MapIdentity identity)
{
var map = DbOperator.GetMapFromDb(identity);
var album = DbOperator.GetCollectionsByMap(map);
bool faved = album != null && album.Any(k => k.Locked);
BtnLike.Background = faved
? (ViewModel.IsMiniMode
? (Brush)ToolControl.FindResource("FavedS")
: (Brush)ToolControl.FindResource("Faved"))
: (ViewModel.IsMiniMode
? (Brush)ToolControl.FindResource("FavS")
: (Brush)ToolControl.FindResource("Fav"));
return(faved);
}
public static void RemoveMapExport(MapIdentity id)
{
using (ApplicationDbContext context = new ApplicationDbContext())
{
try
{
MapInfo map = InnerGetMapFromDb(id, context);
map.ExportFile = string.Empty;
context.SaveChanges();
}
catch (Exception ex)
{
Console.WriteLine(@"Failed: " + ex);
throw;
}
}
}
public static void RemoveMapFromCollection(MapIdentity id, Collection collection)
{
using (ApplicationDbContext context = new ApplicationDbContext())
{
try
{
MapInfo map = InnerGetMapFromDb(id, context);
context.Relations.RemoveRange(context.Relations.Where(k =>
k.CollectionId == collection.Id && k.MapId == map.Id));
context.SaveChanges();
}
catch (Exception ex)
{
Console.WriteLine(@"Failed: " + ex);
throw;
}
}
}
public void RemoveMapFromCollection(MapIdentity id, Collection collection)
{
MapInfo map = InnerGetMapFromDb(id, Ctx);
Ctx.Relations.RemoveRange(Ctx.Relations.Where(k =>
k.CollectionId == collection.Id && k.MapId == map.Id));
Ctx.SaveChanges();
//todo: not suitable position
var currentInfo = Services.Get <PlayerList>().CurrentInfo;
if (currentInfo != null)
{
if (collection.Locked &&
currentInfo.Identity.Equals(id))
{
currentInfo.IsFavorite = false;
}
}
}
public static void UpdateMap(MapIdentity id, int offset = 0)
{
using (ApplicationDbContext context = new ApplicationDbContext())
{
try
{
MapInfo map = InnerGetMapFromDb(id, context);
map.LastPlayTime = DateTime.Now;
if (offset != 0)
{
map.Offset = offset;
}
context.SaveChanges();
}
catch (Exception ex)
{
Console.WriteLine(@"Failed: " + ex);
throw;
}
}
}
public static Beatmap FilterByIdentity(MapIdentity identity)
{
return(Beatmaps.Where(k => k != null).FirstOrDefault(k => k.FolderName == identity.FolderName && k.Version == identity.Version));
}
public static BeatmapEntry FilterByIdentity(this IEnumerable <BeatmapEntry> list,
MapIdentity identity)
{
return(list.Where(k => k != null).FirstOrDefault(k => k.FolderName == identity.FolderName && k.Version == identity.Version));
}
public MapInfo GetMapFromDb(MapIdentity id)
{
return(InnerGetMapFromDb(id, Ctx));
}
/// <summary>
/// Play a new file by file path.
/// </summary>
private async Task PlayNewFile(string path, bool play)
{
if (path == null)
{
return;
}
if (File.Exists(path))
{
try
{
var osu = new OsuFile(path);
var fi = new FileInfo(path);
if (!fi.Exists)
{
throw new FileNotFoundException("Cannot locate.", fi.FullName);
}
var dir = fi.Directory.FullName;
/* Clear */
ClearHitsoundPlayer();
/* Set new hitsound player*/
App.HitsoundPlayer = new HitsoundPlayer(path, osu);
_cts = new CancellationTokenSource();
/* Set Meta */
MapIdentity nowIdentity =
new MapIdentity(fi.Directory.Name, App.HitsoundPlayer.Osufile.Metadata.Version);
MapInfo mapInfo = DbOperator.GetMapFromDb(nowIdentity);
//BeatmapEntry entry = App.PlayerList.Entries.GetBeatmapByIdentity(nowIdentity);
BeatmapEntry entry = App.Beatmaps.GetBeatmapByIdentity(nowIdentity);
OsuFile osuFile = App.HitsoundPlayer.Osufile;
LblTitle.Content = App.HitsoundPlayer.Osufile.Metadata.GetUnicodeTitle();
LblArtist.Content = App.HitsoundPlayer.Osufile.Metadata.GetUnicodeArtist();
((ToolTip)NotifyIcon.TrayToolTip).Content =
(string)LblArtist.Content + " - " + (string)LblTitle.Content;
bool isFaved = SetFaved(nowIdentity);
App.HitsoundPlayer.SingleOffset = mapInfo.Offset;
Offset.Value = App.HitsoundPlayer.SingleOffset;
App.PlayerList.CurrentInfo =
new CurrentInfo(osuFile.Metadata.Artist,
osuFile.Metadata.ArtistUnicode,
osuFile.Metadata.Title,
osuFile.Metadata.TitleUnicode,
osuFile.Metadata.Creator,
osuFile.Metadata.Source,
osuFile.Metadata.TagList,
osuFile.Metadata.BeatmapID,
osuFile.Metadata.BeatmapSetID,
entry != null
? (entry.DiffStarRatingStandard.ContainsKey(Mods.None)
? entry.DiffStarRatingStandard[Mods.None]
: 0)
: 0,
osuFile.Difficulty.HPDrainRate,
osuFile.Difficulty.CircleSize,
osuFile.Difficulty.ApproachRate,
osuFile.Difficulty.OverallDifficulty,
App.MusicPlayer?.Duration ?? 0,
nowIdentity,
mapInfo,
entry,
isFaved);
/* Set Lyric */
SetLyric();
/* Set Progress */
//PlayProgress.Value = App.HitsoundPlayer.SingleOffset;
PlayProgress.Maximum = App.HitsoundPlayer.Duration;
PlayProgress.Value = 0;
LblTotal.Content = new TimeSpan(0, 0, 0, 0, App.HitsoundPlayer.Duration).ToString(@"mm\:ss");
LblNow.Content = new TimeSpan(0, 0, 0, 0, App.HitsoundPlayer.PlayTime).ToString(@"mm\:ss");
#if DEBUG
/* Set Storyboard */
if (false)
{
if (_sbWindow == null || _sbWindow.IsClosed)
{
_sbWindow = new StoryboardWindow();
_sbWindow.Show();
App.StoryboardProvider = new Media.Storyboard.StoryboardProvider(_sbWindow);
}
App.StoryboardProvider.LoadStoryboard(dir, App.HitsoundPlayer.Osufile);
}
#endif
/* Set Video */
bool showVideo = ViewModel.EnableVideo && !ViewModel.IsMiniMode;
if (VideoElement != null)
{
await ClearVideoElement(showVideo);
if (showVideo)
{
var videoName = App.HitsoundPlayer.Osufile.Events.VideoInfo?.Filename;
if (videoName == null)
{
VideoElement.Source = null;
VideoElementBorder.Visibility = System.Windows.Visibility.Hidden;
}
else
{
var vPath = Path.Combine(dir, videoName);
if (File.Exists(vPath))
{
VideoElement.Source = new Uri(vPath);
_videoOffset = -App.HitsoundPlayer.Osufile.Events.VideoInfo.Offset;
if (_videoOffset >= 0)
{
_waitAction = () => { };
_position = TimeSpan.FromMilliseconds(_videoOffset);
}
else
{
_waitAction = () => { Thread.Sleep(TimeSpan.FromMilliseconds(-_videoOffset)); };
}
}
else
{
VideoElement.Source = null;
VideoElementBorder.Visibility = System.Windows.Visibility.Hidden;
}
}
}
}
/* Set Background */
if (App.HitsoundPlayer.Osufile.Events.BackgroundInfo != null)
{
var bgPath = Path.Combine(dir, App.HitsoundPlayer.Osufile.Events.BackgroundInfo.Filename);
BlurScene.Source = File.Exists(bgPath) ? new BitmapImage(new Uri(bgPath)) : null;
Thumb.Source = File.Exists(bgPath) ? new BitmapImage(new Uri(bgPath)) : null;
}
else
{
BlurScene.Source = null;
}
/* Start Play */
switch (MainFrame.Content)
{
case RecentPlayPage recentPlayPage:
var item = recentPlayPage.ViewModels.FirstOrDefault(k =>
k.GetIdentity().Equals(nowIdentity));
recentPlayPage.RecentList.SelectedItem = item;
break;
case CollectionPage collectionPage:
collectionPage.MapList.SelectedItem =
collectionPage.ViewModels.FirstOrDefault(k =>
k.GetIdentity().Equals(nowIdentity));
break;
}
_videoPlay = play;
if (play)
{
if (showVideo && VideoElement?.Source != null)
{
VideoPlay();
//App.HitsoundPlayer.Play();
}
else
{
App.HitsoundPlayer.Play();
}
}
//if (!App.PlayerList.Entries.Any(k => k.GetIdentity().Equals(nowIdentity)))
// App.PlayerList.Entries.Add(entry);
App.Config.CurrentPath = path;
App.SaveConfig();
RunSurfaceUpdate();
DbOperator.UpdateMap(nowIdentity);
}
catch (MultiTimingSectionException ex)
{
var result = MsgBox.Show(this, @"铺面读取时发生问题：" + ex.Message, Title, MessageBoxButton.OK,
MessageBoxImage.Warning);
if (result == MessageBoxResult.OK)
{
if (App.HitsoundPlayer == null)
{
return;
}
if (App.HitsoundPlayer.PlayerStatus != PlayerStatus.Playing)
{
PlayNext(false, true);
}
}
}
catch (BadOsuFormatException ex)
{
var result = MsgBox.Show(this, @"铺面读取时发生问题：" + ex.Message, Title, MessageBoxButton.OK,
MessageBoxImage.Warning);
if (result == MessageBoxResult.OK)
{
if (App.HitsoundPlayer == null)
{
return;
}
if (App.HitsoundPlayer.PlayerStatus != PlayerStatus.Playing)
{
PlayNext(false, true);
}
}
}
catch (VersionNotSupportedException ex)
{
var result = MsgBox.Show(this, @"铺面读取时发生问题：" + ex.Message, Title, MessageBoxButton.OK,
MessageBoxImage.Warning);
if (result == MessageBoxResult.OK)
{
if (App.HitsoundPlayer == null)
{
return;
}
if (App.HitsoundPlayer.PlayerStatus != PlayerStatus.Playing)
{
PlayNext(false, true);
}
}
}
catch (Exception ex)
{
var result = MsgBox.Show(this, @"发生未处理的异常问题：" + (ex.InnerException ?? ex), Title,
MessageBoxButton.OK, MessageBoxImage.Error);
if (result == MessageBoxResult.OK)
{
if (App.HitsoundPlayer == null)
{
return;
}
if (App.HitsoundPlayer.PlayerStatus != PlayerStatus.Playing)
{
PlayNext(false, true);
}
}
Console.WriteLine(ex);
}
}
else
{
MsgBox.Show(this, string.Format(@"所选文件不存在{0}。", App.Beatmaps == null
? ""
: " ，可能是db没有及时更新。请关闭此播放器或osu后重试"),
Title, MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
private bool IsMapFavorite(MapIdentity identity)
{
var info = _appDbOperator.GetMapFromDb(identity);
return(IsMapFavorite(info));
}
/// <summary>
/// Play a new file by file path.
/// </summary>
private async Task PlayNewFile(string path, bool play)
{
var sw = Stopwatch.StartNew();
var playerInst = InstanceManage.GetInstance <PlayersInst>();
var dbInst = InstanceManage.GetInstance <OsuDbInst>();
ComponentPlayer audioPlayer = null;
if (path == null)
{
return;
}
if (File.Exists(path))
{
try
{
var osuFile = await OsuFile.ReadFromFileAsync(path); //50 ms
var fi = new FileInfo(path);
if (!fi.Exists)
{
throw new FileNotFoundException("Cannot locate.", fi.FullName);
}
var dir = fi.Directory.FullName;
/* Clear */
ClearHitsoundPlayer();
/* Set new hitsound player*/
playerInst.SetAudioPlayer(path, osuFile);
audioPlayer = playerInst.AudioPlayer;
SignUpPlayerEvent(audioPlayer);
await audioPlayer.InitializeAsync(); //700 ms
/* Set Meta */
var nowIdentity = new MapIdentity(fi.Directory.Name, osuFile.Metadata.Version);
MapInfo mapInfo = DbOperate.GetMapFromDb(nowIdentity);
Beatmap beatmap = BeatmapQuery.FilterByIdentity(nowIdentity);
bool isFavorite = IsMapFavorite(mapInfo); //50 ms
audioPlayer.HitsoundOffset = mapInfo.Offset;
Offset.Value = audioPlayer.HitsoundOffset;
var currentInfo = new CurrentInfo(
osuFile.Metadata.Artist,
osuFile.Metadata.ArtistUnicode,
osuFile.Metadata.Title,
osuFile.Metadata.TitleUnicode,
osuFile.Metadata.Creator,
osuFile.Metadata.Source,
osuFile.Metadata.TagList,
osuFile.Metadata.BeatmapId,
osuFile.Metadata.BeatmapSetId,
beatmap?.DiffSrNoneStandard ?? 0,
osuFile.Difficulty.HpDrainRate,
osuFile.Difficulty.CircleSize,
osuFile.Difficulty.ApproachRate,
osuFile.Difficulty.OverallDifficulty,
audioPlayer.Duration,
nowIdentity,
mapInfo,
beatmap,
isFavorite); // 20 ms
InstanceManage.GetInstance <PlayerList>().CurrentInfo = currentInfo;
ViewModel.Player.CurrentInfo = currentInfo;
/*start of ui*/
LblTitle.Content = osuFile.Metadata.TitleMeta.ToUnicodeString();
LblArtist.Content = osuFile.Metadata.ArtistMeta.ToUnicodeString();
((ToolTip)NotifyIcon.TrayToolTip).Content =
(string)LblArtist.Content + " - " + (string)LblTitle.Content;
/*end of ui*/
/* Set Lyric */
SetLyricSynchronously();
/* Set Progress */
PlayProgress.Maximum = audioPlayer.Duration;
PlayProgress.Value = 0;
PlayerViewModel.Current.Duration = InstanceManage.GetInstance <PlayersInst>().AudioPlayer.Duration;
/* Set Storyboard */
if (true)
{
// Todo: Set Storyboard
}
/* Set Video */
bool showVideo = PlayerViewModel.Current.EnableVideo && !ViewModel.IsMiniMode;
if (VideoElement != null)
{
await SafelyRecreateVideoElement(showVideo);
if (showVideo)
{
var videoName = osuFile.Events.VideoInfo?.Filename;
if (videoName == null)
{
VideoElement.Source = null;
VideoElementBorder.Visibility = Visibility.Hidden;
}
else
{
var vPath = Path.Combine(dir, videoName);
if (File.Exists(vPath))
{
VideoElement.Source = new Uri(vPath);
_videoOffset = -(osuFile.Events.VideoInfo.Offset);
if (_videoOffset >= 0)
{
_waitAction = () => { };
_position = TimeSpan.FromMilliseconds(_videoOffset);
}
else
{
_waitAction = () => { Thread.Sleep(TimeSpan.FromMilliseconds(-_videoOffset)); };
}
}
else
{
VideoElement.Source = null;
VideoElementBorder.Visibility = Visibility.Hidden;
}
}
}
}
/* Set Background */
if (osuFile.Events.BackgroundInfo != null)
{
var bgPath = Path.Combine(dir, osuFile.Events.BackgroundInfo.Filename);
BlurScene.Source = File.Exists(bgPath) ? new BitmapImage(new Uri(bgPath)) : null;
Thumb.Source = File.Exists(bgPath) ? new BitmapImage(new Uri(bgPath)) : null;
}
else
{
BlurScene.Source = null;
}
/* Start Play */
switch (MainFrame.Content)
{
case RecentPlayPage recentPlayPage:
var item = recentPlayPage.DataModels.FirstOrDefault(k =>
k.GetIdentity().Equals(nowIdentity));
recentPlayPage.RecentList.SelectedItem = item;
break;
case CollectionPage collectionPage:
collectionPage.MapList.SelectedItem =
collectionPage.ViewModel.Beatmaps.FirstOrDefault(k =>
k.GetIdentity().Equals(nowIdentity));
break;
}
_videoPlay = play;
if (play)
{
if (showVideo && VideoElement?.Source != null)
{
// use event to control here.
//VideoPlay();
//App.HitsoundPlayer.Play();
}
else
{
audioPlayer.Play();
}
}
//if (!App.PlayerList.Entries.Any(k => k.GetIdentity().Equals(nowIdentity)))
// App.PlayerList.Entries.Add(entry);
PlayerConfig.Current.CurrentPath = path;
PlayerConfig.SaveCurrent();
DbOperate.UpdateMap(nowIdentity);
}
catch (Exception ex)
{
var result = MsgBox.Show(this, @"发生未处理的异常问题：" + (ex.InnerException ?? ex), Title,
MessageBoxButton.OK, MessageBoxImage.Error);
if (result == MessageBoxResult.OK)
{
if (audioPlayer == null)
{
return;
}
if (audioPlayer.PlayerStatus != PlayerStatus.Playing)
{
await PlayNextAsync(false, true);
}
}
Console.WriteLine(ex);
}
}
else
{
MsgBox.Show(this, @"所选文件不存在，可能是db没有及时更新。请关闭此播放器或osu后重试。",
Title, MessageBoxButton.OK, MessageBoxImage.Warning);
}
sw.Stop();
Console.WriteLine(sw.ElapsedMilliseconds);
}
