internal override clsNote Copy()
{
clsNotePC ret = new clsNotePC(_PC_NoKBTrans);
ret.OnBBT = OnBBT;
ret.OffBBT = OffBBT;
return(ret);
}
internal clsEvPC(clsCFPC chordfile, clsMTime.clsBBT onbbt, int[] chord) //BIAB, ManChords
{
CF = chordfile;
OnBBT = onbbt;
Root = true;
List <clsNotePC> listnpw = new List <clsNotePC>();
for (int i = 0; i < chord.Length; i++)
{
clsNotePC npw = new clsNotePC();
//npw.PC_NoKBTrans = chord[i].Mod12();
npw.Set_PC_NoKBTrans(chord[i]);
listnpw.Add(npw);
}
_Notes = listnpw.ToArray();
}
internal clsEvPC(clsCFPC cf, string[] ll) //null bbt, or called by other constructor
//bars. beats, twelfths start at 0
{
CF = cf;
//Index = index;
if (ll[1] == "null") //no chord - use scale (7 note chord)
{
_Notes = new clsNotePC[0];
return; //show nothing
}
List <clsNotePC> listnpw = new List <clsNotePC>();
int chordpitch = -1;
int notecnt = 0;
for (int i = 1; i < ll.Length; i++) //ll = space delimited line, incl bbt
{
string l = ll[i];
if (l.StartsWith("..")) //bassnote
{
BassNote = l.TrimStart(new char[] { '.' }); //not yet used...
}
else if (l.StartsWith(".")) //chordname
{
string name = l.TrimStart(new char[] { '.' });
chordpitch = NoteName.GetPitchAndQualifier(name, out ChordQualifier);
if (chordpitch < 0)
{
throw new ChordFileException(); //should be ChordFileException
}
//} else if (l.StartsWith(":")) { //chordname (marked)
// string name = l.TrimStart(new char[] { ':' });
// chordpitch = NoteName.GetPitchAndQualifier(name, out ChordQualifier);
// if (chordpitch < 0) throw new ChordFileException(); //should be ChordFileException
// Mark = true;
}
else //note
{
if (++notecnt > (int)P.frmStart.nudMaxChordSize.Value)
{
continue;
}
clsNotePC npw = new clsNotePC();
int pitch = NoteName.GetPitch(l);
if (pitch < 0) //not a valid note - assume chord+qualifier
{
ll[i--] = "." + l;
continue;
}
npw.Set_PC_NoKBTrans(NoteName.GetPitch(l));
listnpw.Add(npw);
}
}
if (chordpitch >= 0) //chordname present, with or without notes
{
string qual = ChordQualifier.ToLower();
ChordAnalysis.clsTemplate t = ChordAnalysis.NameToTemplate[qual];
ChordQualifier = t.Name; //change to correct case and spelling (if necessary)
if (listnpw.Count == 0) //get notes from ChordAnalysis
{
listnpw.Add(new clsNotePC(chordpitch)); //root
for (int p = 1; p < 12; p++) //start at 1 - root already added
{
if (t.PC[p])
{
listnpw.Add(new clsNotePC((chordpitch + p).Mod12()));
}
}
//* if (listnpw.Count == 0) throw new ChordFileException(); //chord qualifier not found
//* temp frig - need to get user exceptions working with the debugger
if (listnpw.Count == 0)
{
throw new ChordFileException();
}
}
}
if (listnpw.Count < P.frmStart.nudMinChordSize.Value) //should be 0 unless advanced...
{
_Notes = new clsNotePC[0]; //null chord
}
else
{
_Notes = listnpw.ToArray();
if (chordpitch == Notes[0].PC[eKBTrans.None])
{
Root = true;
}
}
}
