public bool validateAction()
{
if (measure == null || chords == null || chords.Count <= 1 || new_lengths == null || !new_lengths.Any() || type == TupletType.None)
{
return(false);
}
if (chords.Count != new_lengths.Count)
{
return(false);
}
foreach (Chord chord in chords)
{
if (!measure.ModelCollection.Contains(chord))
{
return(false);
}
}
if (!canCreateTuple())
{
return(false);
}
if (measure.getSpaceTaken() - getPreivousLength() + getNextLength() > measure.getTotalSpace())
{
return(false);
}
return(true);
}
public bool validateAction()
{
if (chord is null || first_measure is null || second_measure is null || position == null)
{
return(false);
}
if (first_measure.Equals(second_measure))
{
if (chord.Position.Index == position)
{
return(false);
}
if (position > second_measure.getLastChordPosition())
{
return(false);
}
}
else
{
if (position > second_measure.getLastChordPosition() + 1)
{
return(false);
}
if (second_measure.getSpaceTaken() + chord.Length.getLength() > second_measure.getTotalSpace())
{
return(false);
}
}
return(true);
}
public bool validateAction()
{
if (first_measure == null || second_measure == null || first_chord == null || second_chord == null || note == null || note_string == null)
{
return(false);
}
if (!first_measure.ModelCollection.Contains(first_chord))
{
return(false);
}
if (!first_chord.ModelCollection.Contains(note))
{
return(false);
}
if (second_chord.Position.Index < 0 || second_chord.Position.Index > second_measure.getLastChordPosition())
{
return(false);
}
if (second_measure.getSpaceTaken() + second_chord.Length.getLength() > second_measure.getTotalSpace())
{
return(false);
}
return(true);
}
public int getSpaceTaken()
{
int curr_length = measure.getSpaceTaken();
foreach (Chord chord in chords)
{
curr_length += length.getLength() - chord.Length.getLength();
}
return(curr_length);
}
public int getNewSpaceTaken()
{
int length = dest_measure.getSpaceTaken();
foreach (Chord chord in chords)
{
length += chord.Length.getLength();
}
return(length);
}
public bool validateAction()
{
if (part == null || measure == null || num_beats == null || beat_type == null)
{
return(false);
}
if (!part.ModelCollection.Contains(measure))
{
return(false);
}
if (!TimeSignature.canSetTimeSignature((int)num_beats, (NoteLength)beat_type))
{
return(false);
}
return(measure.getSpaceTaken() <= ((int)num_beats * (int)beat_type));
}
public bool validateAction()
{
if (chord is null || measure is null)
{
return(false);
}
if (chord.Position.Index < 0 || chord.Position.Index > measure.getLastChordPosition() + 1)
{
return(false);
}
if (measure.getSpaceTaken() + chord.Length.getLength() > measure.getTotalSpace())
{
return(false);
}
return(true);
}
public bool validateAction()
{
if (measure is null || chord is null || length is null)
{
return(false);
}
if (length is TupleLength && !validateTuple(length as TupleLength))
{
return(false);
}
if (measure.getSpaceTaken() - chord.Length.getLength() + length.getLength() > measure.getTotalSpace())
{
return(false);
}
return(true);
}
