Method OnUpdate

Source/FamiTrackerView.cpp:1156–1230

}

void CFamiTrackerView::OnUpdate(CView* /*pSender*/, LPARAM lHint, CObject* /*pHint*/)
{
	// Called when the document has changed
	CMainFrame *pMainFrm = GetMainFrame();		// // //

	// Handle new flags
	switch (lHint) {
	// Track has been added, removed or changed
	case UPDATE_TRACK:
		if (FTEnv.GetSoundGenerator()->IsPlaying())
			FTEnv.GetSoundGenerator()->StopPlayer();		// // //
		UpdateSongView();		// // //
		pMainFrm->UpdateTrackBox();
		m_pPatternEditor->InvalidateBackground();
		m_pPatternEditor->InvalidatePatternData();
		m_pPatternEditor->InvalidateHeader();
		RedrawPatternEditor();
		break;
	// Pattern data has been edited
	case UPDATE_PATTERN:
		m_pPatternEditor->InvalidatePatternData();
		RedrawPatternEditor();
		break;
	// Frame data has been edited
	case UPDATE_FRAME:
		InvalidateFrameEditor();

		m_pPatternEditor->InvalidatePatternData();
		RedrawPatternEditor();
		pMainFrm->UpdateBookmarkList();		// // //
		break;
	// Instrument has been added / removed
	case UPDATE_INSTRUMENT:
		pMainFrm->UpdateInstrumentList();
		m_pPatternEditor->InvalidatePatternData();
		RedrawPatternEditor();
		break;
	// Module properties has changed (including channel count)
	case UPDATE_PROPERTIES:
		// Old
		UpdateSongView();		// // //
		m_pPatternEditor->ResetCursor();
		//m_pPatternEditor->Modified();
		pMainFrm->ResetUndo();
		pMainFrm->ResizeFrameWindow();

		m_pPatternEditor->InvalidateBackground();	// Channel count might have changed, recalculated pattern layout
		m_pPatternEditor->InvalidatePatternData();
		m_pPatternEditor->InvalidateHeader();
		RedrawPatternEditor();
		UpdateNoteQueues();		// // //
		break;
	// Row highlight option has changed
	case UPDATE_HIGHLIGHT:
		m_pPatternEditor->SetHighlight(GetModuleData()->GetHighlight(pMainFrm->GetSelectedTrack()));		// // //
		m_pPatternEditor->InvalidatePatternData();
		RedrawPatternEditor();
		break;