/** The Sheet Music needs to be redrawn. Gather the sheet music
* options from the menu items. Then create the sheetmusic
* control, and add it to this form. Update the MidiPlayer with
* the new midi file.
*/
void RedrawSheetMusic()
{
if (selectMidi != null) {
selectMidi.Dispose();
}
if (sheetmusic != null) {
sheetmusic.Dispose();
}
MidiOptions options = GetMidiOptions();
/* Create a new SheetMusic Control from the midifile */
sheetmusic = new SheetMusic(midifile, options);
sheetmusic.SetZoom(zoom);
sheetmusic.Parent = scrollView;
BackColor = Color.White;
scrollView.BackColor = Color.White;
/* Update the Midi Player and piano */
piano.SetMidiFile(midifile, options);
piano.SetShadeColors(colordialog.ShadeColor, colordialog.Shade2Color);
player.SetMidiFile(midifile, options, sheetmusic);
}
