/// <summary>
/// Removes dynamic difficulty levels from the files the user chooses.
/// </summary>
private async Task RemoveDDImpl()
{
var fileNames = await services
.OpenFileDialog(
"Select RS2014 XML File(s) to Remove DD From",
FileFilter.RSXmlFiles,
multiSelect : true)
.ConfigureAwait(false);
if (fileNames?.Length > 0)
{
ShowInStatusbar("Removing DD...");
#if DEBUG
Stopwatch stopwatch = Stopwatch.StartNew();
#endif
await Task.Run(() => Parallel.ForEach(
fileNames,
new ParallelOptions
{
MaxDegreeOfParallelism = Math.Max(1, Environment.ProcessorCount / 4)
},
async fn =>
{
var arrangement = InstrumentalArrangement.Load(fn);
await DDRemover.RemoveDD(arrangement, MatchPhrasesToSections, DeleteTranscriptionTrack).ConfigureAwait(false);
string oldFileName = Path.GetFileName(fn);
string newFileName = oldFileName.StartsWith("DDC_") ?
oldFileName.Substring(4) :
oldFileName;
arrangement.Save(Path.Combine(Path.GetDirectoryName(fn) !, "NDD_" + newFileName));
}));
string files = (fileNames.Length == 1) ? "File" : "Files";
string statusText = $"Removing DD completed. {files} saved with NDD_ prefix.";
#if DEBUG
statusText += " Elapsed: " + stopwatch.ElapsedMilliseconds;
#endif
ShowInStatusbar(statusText);
}
}
private ArrangementData GetArrangementData(string filename)
{
var fileInfo = new FileInfo(filename);
var timeModified = fileInfo.LastWriteTime;
if (!ArrangementCache.TryGetArrangementData(filename, out ArrangementData arrData, timeModified))
{
var Song = InstrumentalArrangement.Load(filename);
arrData = new ArrangementData
{
Sections = Song.Sections,
Ebeats = Song.Ebeats,
FirstBeatTime = Song.StartBeat,
SongLength = Song.MetaData.SongLength,
TimeModified = timeModified
};
// Try to find a solo section in the latter half of the song. If not found, use the first one
var soloSections = Song.Sections.Where(s => s.Name == "solo");
var soloSection = soloSections.FirstOrDefault(s => s.Time >= arrData.SongLength / 2) ?? soloSections.FirstOrDefault();
arrData.SoloSectionTime = soloSection?.Time;
// Get notes and chords
var(notes, chords) = GetNotesAndChordsFromSong(Song);
// Get MIDI notes
arrData.MidiNotes = GetMidiNotes(Song, notes, chords, out int minMidiNote);
arrData.LowOctaveMinMidiNote = minMidiNote;
ArrangementCache.AddArrangementData(filename, arrData);
}
FirstBeatTime = arrData.FirstBeatTime;
SongLength = arrData.SongLength;
if (arrData.SoloSectionTime.HasValue)
{
SoloSectionTime = arrData.SoloSectionTime.Value;
}
return(arrData);
}
public PreProcessorBlocksTests()
{
testArrangement = InstrumentalArrangement.Load(@".\TestFiles\preTest_RS2.xml");
}
public PostProcessorBlocksTests(ConfigurationFixture fixture)
{
XMLProcessor.Preferences = fixture.Configuration;
testArrangement = InstrumentalArrangement.Load(@".\TestFiles\postTest_RS2.xml");
}