public StackPanel GetSheetVisualisation(ADPTrack _adpTrack) //updates the barlines in the mainwindow to look like the ADPsheet that is given as the parameter
{
StackPanel resultStackPanel = new StackPanel();
int barCount = 0;
bool barlineHasTimeSignature = false;
int[] currentTimeSignature = new int[2];
IncipitViewerWPF barLine = createNewBarline();
foreach (ADPBar tempBar in _adpTrack.Bars)
{
if (!barlineHasTimeSignature)
{
currentTimeSignature[0] = tempBar.TimeSignature[0];
currentTimeSignature[1] = tempBar.TimeSignature[1];
barLine.AddMusicalSymbol(new TimeSignature(TimeSignatureType.Numbers, (uint)tempBar.TimeSignature[0], (uint)tempBar.TimeSignature[1]));
barLine.AddMusicalSymbol(new Barline());
barlineHasTimeSignature = true;
}
else if (currentTimeSignature[0] != tempBar.TimeSignature[0] && currentTimeSignature[1] != tempBar.TimeSignature[1])
{
currentTimeSignature[0] = tempBar.TimeSignature[0];
currentTimeSignature[1] = tempBar.TimeSignature[1];
barLine.AddMusicalSymbol(new TimeSignature(TimeSignatureType.Numbers, (uint)tempBar.TimeSignature[0], (uint)tempBar.TimeSignature[1]));
}
// add symbols
foreach (ADPMusicalSymbol tempSymbol in tempBar.MusicalSymbols)
{
if (tempSymbol != null)
{
if (tempSymbol.GetType() == typeof(ADPRest))
{
//rest
barLine.AddMusicalSymbol(new Rest(convertDuration(tempSymbol.Duration)));
}
else
{
ADPNote tempNote = (ADPNote)tempSymbol;
//note
if (tempNote.AmountOfDots > 0)
{
barLine.AddMusicalSymbol(new Note(tempNote.Key, tempNote.Alter, tempNote.Octave, convertDuration(tempNote.Duration), NoteStemDirection.Down, NoteTieType.None, new List <NoteBeamType>()
{
NoteBeamType.Single
})
{
NumberOfDots = tempNote.AmountOfDots
});
}
else
{
barLine.AddMusicalSymbol(new Note(tempNote.Key, tempNote.Alter, tempNote.Octave, convertDuration(tempNote.Duration), NoteStemDirection.Down, NoteTieType.None, new List <NoteBeamType>()
{
NoteBeamType.Single
}));
}
}
}
}
// add endOfBarLine
barCount++;
barLine.AddMusicalSymbol(new Barline());
if (barCount == 3)
{
resultStackPanel.Children.Add(barLine);
barLine = createNewBarline();
barCount = 0;
barlineHasTimeSignature = false;
}
}
if (barCount > 0)
{
resultStackPanel.Children.Add(barLine);
}
return(resultStackPanel);
}
private void showSheetVisualisation(ADPTrack _adpTrack) //ChannelCommand to show the Sheet in the MainWindow via the PSAMAdapter, takes a ADPTrack as parameter
{
barlinesScrollViewer.Content = psamAdapter.GetSheetVisualisation(_adpTrack);
}
public override ADPSheet ReadFile(String _path) //Reads the path name and converts it to an ADPSheet and returns it as such.
{
var sequence = new Sequence();
sequence.Load(_path);
ADPSheet returnSheet = new ADPSheet();
ADPTrack tempADPTrack;
ADPMusicalSymbol tempADPMusicalSymbol;
int[] timeSignature = new int[2];
bool timeSignatureIsSet = false;
double wholeNoteLength = sequence.Division * 4;
int barAbsoluteTime = (int)wholeNoteLength;
List <Track> tracks = new List <Track>();
for (int i = 0; i < sequence.Count; i++)
{
tracks.Add(sequence[i]);
}
foreach (Track t in tracks)
{
tempADPTrack = new ADPTrack();
ADPBar tempADPBar = new ADPBar();
tempADPBar.TimeSignature = timeSignature;
foreach (MidiEvent midiEvent in t.Iterator())
{
// musical symbol
if (midiEvent.MidiMessage.MessageType == MessageType.Channel)
{
var channelMessage = midiEvent.MidiMessage as ChannelMessage;
if (channelMessage.Command == ChannelCommand.NoteOn || channelMessage.Command == ChannelCommand.NoteOff)
{
string[] inputStrings = convertToInputStrings(channelMessage, midiEvent, wholeNoteLength);
if (inputStrings != null)
{
tempADPMusicalSymbol = musicalSymbolFactory.GetMusicalSymbol(inputStrings);
if (tempADPMusicalSymbol != null)
{
tempADPBar.MusicalSymbols.Add(tempADPMusicalSymbol);
if (midiEvent.AbsoluteTicks % (barAbsoluteTime) == 0)
{
//last musical symbol in bar
tempADPTrack.Bars.Add(tempADPBar);
tempADPBar = new ADPBar();
tempADPBar.TimeSignature = timeSignature;
}
}
}
}
}
// info over track
if (midiEvent.MidiMessage.MessageType == MessageType.Meta)
{
var metaMessage = midiEvent.MidiMessage as MetaMessage;
if (metaMessage.MetaType == MetaType.TrackName)
{
tempADPTrack.Name = MidiReader.GetMetaString(metaMessage);
}
if (metaMessage.MetaType == MetaType.TimeSignature)
{
if (!timeSignatureIsSet)
{
byte[] bytes = metaMessage.GetBytes();
timeSignature[0] = bytes[0];
timeSignature[1] = (int)Math.Pow(2, bytes[1]);
barAbsoluteTime = calculateBarLength(timeSignature, wholeNoteLength);
timeSignatureIsSet = true;
}
}
}
}
returnSheet.Tracks.Add(tempADPTrack);
}
return(returnSheet);
}
public ADPSheet ConvertContent(string[] _content) //Takes a string array and converts it to an ADPSheet, then returns it
{
int[] timeSignature = new int[2];
ADPNote latestNote = new ADPNote();
latestNote.Key = "C";
latestNote.Octave = 4;
ADPMusicalSymbol tempMusicalSymbol;
ADPBar tempBar;
int alternativeNr = 0;
string tempo = "error";
string key = "error";
contentType type = contentType.none;
ADPSheet adps = new ADPSheet();
ADPTrack adpt = new ADPTrack();
adpt.Name = "LilypondTrack";
List <ADPMusicalSymbol> notes = new List <ADPMusicalSymbol>();
List <List <ADPMusicalSymbol> > alternatives = new List <List <ADPMusicalSymbol> >();
for (int i = 2; i < _content.Length; i++)
{
string temp = _content[i];
switch (_content[i])
{
case "":
break;
case "\\tempo":
tempo = _content[i + 1];
i++;
break;
case "\\time":
string str = _content[i + 1];
timeSignature[0] = (int)Char.GetNumericValue(str[0]);
timeSignature[1] = (int)Char.GetNumericValue(str[2]);
i++;
break;
case "\\repeat":
tempBar = new ADPBar();
tempBar.MusicalSymbols = notes;
int[] tempTimeSignature = new int[2];
tempTimeSignature[0] = timeSignature[0];
tempTimeSignature[1] = timeSignature[1];
tempBar.TimeSignature = tempTimeSignature;
//adpt.Bars.Add(tempBar);
notes = new List <ADPMusicalSymbol>();
i++;
i++;
break;
case "\\alternative":
//type = contentType.alternativeBlok;
break;
case "\\clef":
key = _content[i + 1];
i++;
break;
case "|": //add maatstreep / new bar?
if (type == contentType.alternative)
{
//Had een Alternative maatstreep gemaakt
}
else
{
tempBar = new ADPBar();
tempBar.MusicalSymbols = notes;
tempTimeSignature = new int[2];
tempTimeSignature[0] = timeSignature[0];
tempTimeSignature[1] = timeSignature[1];
tempBar.TimeSignature = tempTimeSignature;
adpt.Bars.Add(tempBar);
notes = new List <ADPMusicalSymbol>();
}
break;
case "{": //add alternative if alternativeblock
if (type == contentType.alternativeBlok)
{
type = contentType.alternative;
alternatives.Add(new List <ADPMusicalSymbol>());
}
break;
case "}":
//close alternative if alternativeblock
//if (type == contentType.alternative)
//{
// type = contentType.alternativeBlok;
// alternativeNr++;
//}
//else
//{
// type = contentType.none;
//}
if (notes.Count > 0)
{
ADPBar tempBar2 = new ADPBar();
tempBar2.MusicalSymbols = notes;
tempBar2.TimeSignature = timeSignature;
adpt.Bars.Add(tempBar2);
notes = new List <ADPMusicalSymbol>();
}
break;
case "}}": //End of File
break;
case "~":
break;
default:
if (type == contentType.alternative)
{
//add alternative note
string[] inputStrings = convertToInputStrings(_content[i], latestNote);
if (inputStrings != null)
{
tempMusicalSymbol = musicalSymbolFactory.GetMusicalSymbol(inputStrings);
if (tempMusicalSymbol is ADPNote)
{
latestNote = (ADPNote)tempMusicalSymbol;
}
alternatives[alternativeNr].Add(tempMusicalSymbol);
}
}
else
{
//add normal note
string[] inputStrings = convertToInputStrings(_content[i], latestNote);
if (inputStrings != null)
{
tempMusicalSymbol = musicalSymbolFactory.GetMusicalSymbol(inputStrings);
if (tempMusicalSymbol is ADPNote)
{
latestNote = (ADPNote)tempMusicalSymbol;
}
notes.Add(tempMusicalSymbol);
}
}
break;
}
}
adps.Tracks.Add(adpt); //Only need to add one track
return(adps);
}