public NoteBuilder SetLengthValue(NoteTypeValueMusicXML noteValue)
{
note.Type = new NoteTypeMusicXML {
Value = noteValue
};
return(this);
}
public static string GetFlag(NoteTypeValueMusicXML noteType, bool isDownwards)
{
string flag = "";
if (!isDownwards)
{
if (FlagsSymbols_Upwards.ContainsKey(noteType))
{
flag = FlagsSymbols_Upwards[noteType];
}
else
{
throw new NotImplementedException();
}
}
else
{
if (FlagsSymbols_Downwards.ContainsKey(noteType))
{
flag = FlagsSymbols_Downwards[noteType];
}
else
{
throw new NotImplementedException();
}
}
return(flag);
}
private void GetSymbol()
{
itemDuration = int.Parse(noteItem.Items.OfType <decimal>().FirstOrDefault().ToString());
Tuple <NoteTypeValueMusicXML, bool> value = CalculationHelpers.GetBaseDurationValue(itemDuration, partId, measureId);
// item1 =NoteType... item2 true if has dot/dots
restType = value.Item1;
if (value.Item2)
{
dotCount++;
}
symbol = MusicSymbols.GetRestSymbolNoteType(restType);
}
private void GetSymbol()
{
Tuple <NoteTypeValueMusicXML, bool> value = CalculationHelpers.GetBaseDurationValue(duration, partId, measureId);
if (noteVisualType == NoteChoiceTypeMusicXML.grace)
{
noteType = noteItem.FirstOrDefault().Type.Value;
}
else
{
noteType = value.Item1;
}
hasDots = value.Item2;
symbol = MusicSymbols.GetNoteHeadSymbolNoteType(noteType);
}
/// <summary>
/// Converts duration of Note/Rest according to divisions of measure.
/// </summary>
/// <param name="duration"></param>
/// <param name="partId"></param>
/// <param name="measureId"></param>
/// <returns>Tuple of NoteTypeValue; true if has dot, otherwise false</returns>
public static Tuple <NoteTypeValueMusicXML, bool> GetBaseDurationValue(int duration, string partId, string measureId)
{
NoteTypeValueMusicXML result = NoteTypeValueMusicXML.whole;
int divisions = ViewModel.ViewModelLocator.Instance.Main.PartsProperties[partId].GetDivisionsMeasureId(measureId);
double durationFactor = duration / (double)divisions;
int quarterDivider = (int)((int)NoteDurationValuesInverted.quarter * durationFactor);
var convertedDuration = quarterDivider;
bool hasDot = !convertedDuration.IsPowerOfTwo();
if (!hasDot)
{
NoteDurationValuesInverted baseNoteDuration;
Enum.TryParse(convertedDuration.ToString(), out baseNoteDuration);
result = baseNoteDuration.GetNoteTypeFromNoteDuration();
}
else
{
int flooredDuration = FloorPowerOfTwo(convertedDuration);
NoteDurationValuesInverted baseNoteDuration;
Enum.TryParse(flooredDuration.ToString(), out baseNoteDuration);
result = baseNoteDuration.GetNoteTypeFromNoteDuration();
}
return(new Tuple <NoteTypeValueMusicXML, bool>(result, hasDot));
}
public static string GetRestSymbolNoteType(NoteTypeValueMusicXML noteTypeValue)
{
return(RestNoteTypeSymbols[noteTypeValue]);
}
public static string GetNoteHeadSymbolNoteType(NoteTypeValueMusicXML noteTypeValue)
{
return(StandardNoteHeadSymbols[noteTypeValue]);
}
