public PianoControl()
{
CreatePianoKeys();
InitializePianoKeys();
context = SynchronizationContext.Current;
noteOnCallback = delegate(ChannelMessage message)
{
if (message.Data2 > 0 && (message.Data1 - lowNoteID) < keys.Length)
{
keys[message.Data1 - lowNoteID].PressPianoKey();
}
else if ((message.Data1 - lowNoteID) < keys.Length)
{
keys[message.Data1 - lowNoteID].ReleasePianoKey();
}
};
noteOffCallback = delegate(ChannelMessage message)
{ if (message.Data1 - lowNoteID < keys.Length)
{
keys[message.Data1 - lowNoteID].ReleasePianoKey();
}
};
}
// Constructor
public PianoControl()
{
this.TabStop = true;
// Orientation Default value in constructor
_orientation = Orientation.Vertical;
_scale = 20;
CreatePianoKeys();
InitializePianoKeys();
context = SynchronizationContext.Current;
this.LostFocus += new EventHandler(PianoControl_LostFocus);
this.GotFocus += new EventHandler(PianoControl_GotFocus);
this.MouseLeave += new EventHandler(PianoControl_MouseLeave);
this.DoubleBuffered = true;
noteOnCallback = delegate(ChannelMessage message)
{
if (message.Data2 > 0)
{
if (Orientation == Orientation.Horizontal)
{
keys[message.Data1 - lowNoteID].NoteOnColor = ChannelColor(message.MidiChannel);
keys[message.Data1 - lowNoteID].PressPianoKey();
}
else
{
keys[highNoteID - message.Data1].NoteOnColor = ChannelColor(message.MidiChannel);
keys[highNoteID - message.Data1].PressPianoKey();
}
}
else
{
if (Orientation == Orientation.Horizontal)
{
keys[message.Data1 - lowNoteID].ReleasePianoKey();
}
else
{
keys[highNoteID - message.Data1].ReleasePianoKey();
}
}
};
noteOffCallback = delegate(ChannelMessage message)
{
if (Orientation == Orientation.Horizontal)
{
keys[message.Data1 - lowNoteID].ReleasePianoKey();
}
else
{
keys[highNoteID - message.Data1].ReleasePianoKey();
}
};
}
public PianoControlWPF()
{
InitializeComponent();
CreatePianoKeys();
//InitializePianoKeys();
context = SynchronizationContext.Current;
noteOnCallback = delegate(ChannelMessage message)
{
if (message.Data2 > 0)
{
keys[message.Data1 - LowNoteID].PressPianoKey();
}
else
{
keys[message.Data1 - LowNoteID].ReleasePianoKey();
}
};
noteOffCallback = delegate(ChannelMessage message)
{
keys[message.Data1 - LowNoteID].ReleasePianoKey();
};
}
public PianoControl()
{
CreatePianoKeys();
InitializePianoKeys();
context = SynchronizationContext.Current;
noteOnCallback = delegate(ChannelMessage message)
{
if(message.Data2 > 0)
{
keys[message.Data1 - lowNoteID].PressPianoKey();
}
else
{
keys[message.Data1 - lowNoteID].ReleasePianoKey();
}
};
noteOffCallback = delegate(ChannelMessage message)
{
keys[message.Data1 - lowNoteID].ReleasePianoKey();
};
}
