public static UProject Load(string filePath)
{
string text = File.ReadAllText(filePath, Encoding.UTF8);
UProject project = text.StartsWith("{")
? JsonConvert.DeserializeObject <UProject>(text, new VersionConverter(), new UPartConverter())
: Yaml.DefaultDeserializer.Deserialize <UProject>(text);
AddDefaultExpressions(project);
project.FilePath = filePath;
project.Saved = true;
project.AfterLoad();
project.Validate();
if (project.ustxVersion < kUstxVersion)
{
Log.Information($"Upgrading project from {project.ustxVersion} to {kUstxVersion}");
}
if (project.ustxVersion == new Version(0, 1))
{
project.parts
.Where(part => part is UVoicePart)
.Select(part => part as UVoicePart)
.SelectMany(part => part.notes)
.ToList()
.ForEach(note => {
foreach (var kv in note.expressions)
{
if (kv.Value != null)
{
foreach (var phoneme in note.phonemes)
{
phoneme.SetExpression(project, kv.Key, (float)kv.Value.Value);
}
}
}
note.expressions = null;
});
}
if (project.ustxVersion < new Version(0, 4))
{
if (project.expressions.TryGetValue("acc", out var exp) && exp.name == "accent")
{
project.expressions.Remove("acc");
exp.abbr = "atk";
exp.name = "attack";
project.expressions["atk"] = exp;
project.parts
.Where(part => part is UVoicePart)
.Select(part => part as UVoicePart)
.SelectMany(part => part.notes)
.SelectMany(note => note.phonemeExpressions)
.Where(exp => exp.abbr == "acc")
.ToList()
.ForEach(exp => exp.abbr = "atk");
project.Validate();
}
}
project.ustxVersion = kUstxVersion;
return(project);
}
public static void ImportTracks(UProject project, string[] files)
{
if (files.Length < 1)
{
return;
}
foreach (string file in files)
{
ProjectFormats format = DetectProjectFormat(file);
UProject loaded;
switch (format)
{
case ProjectFormats.Ustx:
loaded = Ustx.Load(file);
break;
case ProjectFormats.Vsq3:
case ProjectFormats.Vsq4:
loaded = VSQx.Load(file);
break;
case ProjectFormats.Ust:
loaded = Ust.Load(new[] { file });
break;
default:
throw new FileFormatException("Unknown file format");
}
int trackCount = project.tracks.Count;
foreach (var(abbr, descriptor) in loaded.expressions)
{
if (!project.expressions.ContainsKey(abbr))
{
project.expressions.Add(abbr, descriptor);
}
}
foreach (var track in loaded.tracks)
{
track.TrackNo = project.tracks.Count;
project.tracks.Add(track);
}
foreach (var part in loaded.parts)
{
project.parts.Add(part);
part.trackNo += trackCount;
}
project.beatPerBar = loaded.beatPerBar;
project.beatUnit = loaded.beatUnit;
project.bpm = loaded.bpm;
}
project.AfterLoad();
project.Validate();
DocManager.Inst.ExecuteCmd(new LoadProjectNotification(project));
}
public static UProject Load(string file)
{
XmlDocument vsqx = new XmlDocument();
vsqx.Load(file);
XmlNamespaceManager nsmanager = new XmlNamespaceManager(vsqx.NameTable);
nsmanager.AddNamespace("v3", vsq3NameSpace);
nsmanager.AddNamespace("v4", vsq4NameSpace);
XmlNode root;
string nsPrefix;
// Detect vsqx version
if ((root = vsqx.SelectSingleNode("v3:vsq3", nsmanager)) != null)
{
nsPrefix = "v3:";
}
else if ((root = vsqx.SelectSingleNode("v4:vsq4", nsmanager)) != null)
{
nsPrefix = "v4:";
}
else
{
throw new FileFormatException("Unrecognizable VSQx file format.");
}
UProject uproject = new UProject();
Ustx.AddDefaultExpressions(uproject);
uproject.RegisterExpression(new UExpressionDescriptor("opening", "ope", 0, 100, 100));
string bpmPath = $"{nsPrefix}masterTrack/{nsPrefix}tempo/{nsPrefix}{(nsPrefix == "v3:" ? "bpm" : "v")}";
string beatperbarPath = $"{nsPrefix}masterTrack/{nsPrefix}timeSig/{nsPrefix}{(nsPrefix == "v3:" ? "nume" : "nu")}";
string beatunitPath = $"{nsPrefix}masterTrack/{nsPrefix}timeSig/{nsPrefix}{(nsPrefix == "v3:" ? "denomi" : "de")}";
string premeasurePath = $"{nsPrefix}masterTrack/{nsPrefix}preMeasure";
string resolutionPath = $"{nsPrefix}masterTrack/{nsPrefix}resolution";
string projectnamePath = $"{nsPrefix}masterTrack/{nsPrefix}seqName";
string projectcommentPath = $"{nsPrefix}masterTrack/{nsPrefix}comment";
string trackPath = $"{nsPrefix}vsTrack";
string tracknamePath = $"{nsPrefix}{(nsPrefix == "v3:" ? "trackName" : "name")}";
string trackcommentPath = $"{nsPrefix}comment";
string tracknoPath = $"{nsPrefix}{(nsPrefix == "v3:" ? "vsTrackNo" : "tNo")}";
string partPath = $"{nsPrefix}{(nsPrefix == "v3:" ? "musicalPart" : "vsPart")}";
string partnamePath = $"{nsPrefix}{(nsPrefix == "v3:" ? "partName" : "name")}";
string partcommentPath = $"{nsPrefix}comment";
string notePath = $"{nsPrefix}note";
string postickPath = $"{nsPrefix}{(nsPrefix == "v3:" ? "posTick" : "t")}";
string durtickPath = $"{nsPrefix}{(nsPrefix == "v3:" ? "durTick" : "dur")}";
string notenumPath = $"{nsPrefix}{(nsPrefix == "v3:" ? "noteNum" : "n")}";
string velocityPath = $"{nsPrefix}{(nsPrefix == "v3:" ? "velocity" : "v")}";
string lyricPath = $"{nsPrefix}{(nsPrefix == "v3:" ? "lyric" : "y")}";
string phonemePath = $"{nsPrefix}{(nsPrefix == "v3:" ? "phnms" : "p")}";
string playtimePath = $"{nsPrefix}playTime";
string partstyleattrPath = $"{nsPrefix}{(nsPrefix == "v3:" ? "partStyle" : "pStyle")}/{nsPrefix}{(nsPrefix == "v3:" ? "attr" : "v")}";
string notestyleattrPath = $"{nsPrefix}{(nsPrefix == "v3:" ? "noteStyle" : "nStyle")}/{nsPrefix}{(nsPrefix == "v3:" ? "attr" : "v")}";
uproject.bpm = Convert.ToDouble(root.SelectSingleNode(bpmPath, nsmanager).InnerText) / 100;
uproject.beatPerBar = int.Parse(root.SelectSingleNode(beatperbarPath, nsmanager).InnerText);
uproject.beatUnit = int.Parse(root.SelectSingleNode(beatunitPath, nsmanager).InnerText);
uproject.resolution = int.Parse(root.SelectSingleNode(resolutionPath, nsmanager).InnerText);
uproject.FilePath = file;
uproject.name = root.SelectSingleNode(projectnamePath, nsmanager).InnerText;
uproject.comment = root.SelectSingleNode(projectcommentPath, nsmanager).InnerText;
int preMeasure = int.Parse(root.SelectSingleNode(premeasurePath, nsmanager).InnerText);
int partPosTickShift = -preMeasure * uproject.resolution * uproject.beatPerBar * 4 / uproject.beatUnit;
USinger usinger = new USinger("");
foreach (XmlNode track in root.SelectNodes(trackPath, nsmanager)) // track
{
UTrack utrack = new UTrack()
{
Singer = usinger, TrackNo = uproject.tracks.Count
};
uproject.tracks.Add(utrack);
//utrack.Name = track.SelectSingleNode(tracknamePath, nsmanager).InnerText;
//utrack.Comment = track.SelectSingleNode(trackcommentPath, nsmanager).InnerText;
utrack.TrackNo = int.Parse(track.SelectSingleNode(tracknoPath, nsmanager).InnerText);
foreach (XmlNode part in track.SelectNodes(partPath, nsmanager)) // musical part
{
UVoicePart upart = new UVoicePart();
uproject.parts.Add(upart);
upart.name = part.SelectSingleNode(partnamePath, nsmanager).InnerText;
upart.comment = part.SelectSingleNode(partcommentPath, nsmanager).InnerText;
upart.position = int.Parse(part.SelectSingleNode(postickPath, nsmanager).InnerText) + partPosTickShift;
upart.Duration = int.Parse(part.SelectSingleNode(playtimePath, nsmanager).InnerText);
upart.trackNo = utrack.TrackNo;
foreach (XmlNode note in part.SelectNodes(notePath, nsmanager))
{
UNote unote = uproject.CreateNote();
unote.position = int.Parse(note.SelectSingleNode(postickPath, nsmanager).InnerText);
unote.duration = int.Parse(note.SelectSingleNode(durtickPath, nsmanager).InnerText);
unote.tone = int.Parse(note.SelectSingleNode(notenumPath, nsmanager).InnerText);
unote.lyric = note.SelectSingleNode(lyricPath, nsmanager).InnerText;
if (unote.lyric == "-")
{
unote.lyric = "...";
}
unote.phonemeExpressions.Add(new UExpression("vel")
{
index = 0,
value = int.Parse(note.SelectSingleNode(velocityPath, nsmanager).InnerText) * 100 / 64,
});
foreach (XmlNode notestyle in note.SelectNodes(notestyleattrPath, nsmanager))
{
if (notestyle.Attributes["id"].Value == "opening")
{
unote.phonemeExpressions.Add(new UExpression("ope")
{
index = 0,
value = int.Parse(notestyle.InnerText) * 100 / 127,
});
}
else if (notestyle.Attributes["id"].Value == "accent")
{
unote.phonemeExpressions.Add(new UExpression("atk")
{
index = 0,
value = int.Parse(notestyle.InnerText) * 2,
});
}
else if (notestyle.Attributes["id"].Value == "decay")
{
unote.phonemeExpressions.Add(new UExpression("dec")
{
index = 0,
// V4 default is 50. Translate it to no effect in OU. V4 dec 100 roughly maps to OU 50.
value = Math.Max(0, int.Parse(notestyle.InnerText) - 50),
});
}
}
unote.pitch.data[0].X = -(float)uproject.TickToMillisecond(Math.Min(15, unote.duration / 3));
unote.pitch.data[1].X = -unote.pitch.data[0].X;
upart.notes.Add(unote);
}
}
}
uproject.AfterLoad();
uproject.Validate();
return(uproject);
}
