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 (home_measure is null || dest_measure is null || chords is null || !chords.Any() || position is null) { return(false); } foreach (Chord chord in chords) { if (!home_measure.ModelCollection.Contains(chord)) { return(false); } } if (position > dest_measure.getLastChordPosition() + 1) { return(false); } if (getNewSpaceTaken() > dest_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 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); }