public void JouerNote( Note note)
{
switch (note.Nom)
{
case NomNote.Do:using (var soundPlayer = new SoundPlayer(Properties.Resources._do)){soundPlayer.Play();}; break;
case NomNote.DoDiese: using (var soundPlayer = new SoundPlayer()) { soundPlayer.Play(); }; break;
case NomNote.Fa: using (var soundPlayer = new SoundPlayer(Properties.Resources.fa)) { soundPlayer.Play(); }; break;
case NomNote.FaDiese: using (var soundPlayer = new SoundPlayer()) { soundPlayer.Play(); }; break;
case NomNote.Invalide: ; break;
case NomNote.La: using (var soundPlayer = new SoundPlayer(Properties.Resources.la)) { soundPlayer.Play(); }; break;
case NomNote.LaDiese: using (var soundPlayer = new SoundPlayer()) { soundPlayer.Play(); }; break;
case NomNote.Mi: using (var soundPlayer = new SoundPlayer(Properties.Resources.mi)) { soundPlayer.Play(); }; break;
case NomNote.Re: using (var soundPlayer = new SoundPlayer(Properties.Resources.re)) { soundPlayer.Play(); }; break;
case NomNote.ReDiese: using (var soundPlayer = new SoundPlayer()) { soundPlayer.Play(); }; break;
case NomNote.Si: using (var soundPlayer = new SoundPlayer(Properties.Resources.si)) { soundPlayer.Play(); }; break;
case NomNote.Sol: using (var soundPlayer = new SoundPlayer(Properties.Resources.sol)) { soundPlayer.Play(); }; break;
case NomNote.SolDiese: using (var soundPlayer = new SoundPlayer()) { soundPlayer.Play(); }; break;
}
}
public bool isSameAs( Note o)
{
return (Nom == o.Nom) && (Octave == o.Octave);
}
private void removeNote( Note n)
{
if (n != null){
pressedKeys_.Remove(n);
OnRelease(this, new NoteEvent(n));
Invalidate();
}
}
private void addNote( Note n)
{
if (n == null)
return;
if( pressedKeys_.Find(n) == null){
pressedKeys_.AddLast(n);
OnPlay(this, new NoteEvent(n));
Invalidate();
}
}
public NoteEvent(Note n)
{
this.note_ = n;
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
Brush blackBrush = new SolidBrush(Color.Black),
whiteBrush = new SolidBrush(Color.White),
grayBrush = new SolidBrush(Color.DarkGray),
gutterBrush = new SolidBrush(Color.FromArgb(0x20, 0x20, 0x20)),
pressedBrush = new SolidBrush(Color.Red);
int kActualKeyLength = KeyLength + 1;
int kNumberOfKeys = ClientRectangle.Width / kActualKeyLength + 1;
Note currentNote;
// Draw the white keys
currentNote = new Note(NomNote.Do, startOctave_);
for ( int i=0; i < kNumberOfKeys; ++i, currentNote = currentNote.next())
{
int xStart = kActualKeyLength * i,
xEnd = kActualKeyLength * (i + 1) - 1,
xBlackStart = xEnd - (KeyLength / 2),
blackHeight = (2 * ClientRectangle.Height) / 3;
Brush noteBrush = whiteBrush;
if( (pressedKeys_.Find(currentNote) != null) && highlightNotes_ )
noteBrush = pressedBrush;
Rectangle thisKey = new Rectangle(xStart, 0, KeyLength, ClientRectangle.Height),
border = new Rectangle(xEnd, 0, 1, ClientRectangle.Height);
e.Graphics.FillRectangle(noteBrush, thisKey);
e.Graphics.FillRectangle(grayBrush, border);
}
// Draw the black keys
currentNote = new Note(NomNote.Do, startOctave_);
for ( int i=0; i < kNumberOfKeys; ++i, currentNote = currentNote.next()){
// Only draw black keys where they exist
if (!currentNote.hasBlack() )
continue;
int xEnd = kActualKeyLength * (i+1),
blackLength = (2 * kActualKeyLength) / 3,
xBlackStart = xEnd - (blackLength / 2),
blackHeight = (2 * ClientRectangle.Height) / 3;
Brush noteBrush = blackBrush;
if( (pressedKeys_.Find(currentNote.getBlackOf()) != null) && highlightNotes_ )
noteBrush = pressedBrush;
Rectangle blackKey = new Rectangle(xBlackStart, 0, blackLength, blackHeight);
e.Graphics.FillRectangle(noteBrush, blackKey);
}
// Draw the gutter
if ( showNotes_){
Rectangle gutter = new Rectangle(0, 0, ClientRectangle.Width, 18 );
e.Graphics.FillRectangle(gutterBrush, gutter);
Font font = new Font("Monospace", 8);
StringFormat format = new StringFormat();
float x, y = 2.0F;
currentNote = new Note(NomNote.Do, startOctave_);
for ( int i=0; i < kNumberOfKeys; ++i, currentNote = currentNote.next()){
String toDraw = currentNote.ToString();
SizeF size = e.Graphics.MeasureString(toDraw, font);
x = (float)kActualKeyLength * i;
x += ((float)kActualKeyLength - size.Width) / 2.0F;
Brush brush = whiteBrush;
if ( (pressedKeys_.Find(currentNote) != null) && highlightNotes_ )
brush = pressedBrush;
e.Graphics.DrawString(currentNote.ToString(), font, brush, x, y, format);
}
} else {
Rectangle line = new Rectangle(0, 0, ClientRectangle.Width, 2);
e.Graphics.FillRectangle(gutterBrush, line);
}
}
public override bool Equals(object obj)
{
Note o = (Note)obj;
return(Nom == o.Nom && Octave == o.Octave);
}
public bool isSameAs(Note o)
{
return((Nom == o.Nom) && (Octave == o.Octave));
}
