private Note TieNote(ABCNote note)
{
var key = note.BaseNote.Type.ToString(System.Globalization.CultureInfo.InvariantCulture) + note.BaseNote.Octave.ToString(System.Globalization.CultureInfo.InvariantCulture);
int count;
if (tiedNotes.TryGetValue(key, out count))
{
if (count > 0)
{
tiedNotes[key]--;
note.BaseNote.Type = 'r';
return(note.BaseNote);
}
}
if (IsTiedNote(note.TokenIndex))
{
int nextIndex = note.TokenIndex + 1;
while (nextIndex < tokens.Count)
{
if (IsPlayableNote(tokens[nextIndex]))
{
Note potential = GetNote(tokens[nextIndex]);
if (potential.Type == note.BaseNote.Type && potential.Octave == note.BaseNote.Octave)
{
if (tiedNotes.ContainsKey(key))
{
tiedNotes[key]++;
}
else
{
tiedNotes[key] = 1;
}
note.BaseNote.Length += potential.Length;
if (!IsTiedNote(nextIndex))
{
break;
}
}
}
nextIndex++;
}
}
return(note.BaseNote);
}
protected virtual Note TieNote(ABCNote note)
{
var key = note.BaseNote.Type.ToString(System.Globalization.CultureInfo.InvariantCulture) + note.BaseNote.Octave.ToString(System.Globalization.CultureInfo.InvariantCulture);
int count;
if (tiedNotes.TryGetValue(key, out count)) {
if (count > 0) {
tiedNotes[key]--;
note.BaseNote.Type = 'r';
return note.BaseNote;
}
}
if (IsTiedNote(note.TokenIndex)) {
int nextIndex = note.TokenIndex + 1;
while (nextIndex < tokens.Count) {
if (IsPlayableNote(tokens[nextIndex])) {
Note potential = GetNote(tokens[nextIndex]);
if (potential.Type == note.BaseNote.Type && potential.Octave == note.BaseNote.Octave) {
if (tiedNotes.ContainsKey(key)) {
tiedNotes[key]++;
}
else {
tiedNotes[key] = 1;
}
note.BaseNote.Length += potential.Length;
if (!IsTiedNote(nextIndex)) {
break;
}
}
}
nextIndex++;
}
}
return note.BaseNote;
}