Method OnLoadInstrumentMenu

Source/MainFrm.cpp:2606–2636

}

void CMainFrame::OnLoadInstrumentMenu(NMHDR * pNotifyStruct, LRESULT * result)
{
	CRect rect;
	::GetWindowRect(pNotifyStruct->hwndFrom, &rect);

	// Build menu tree
	if (!m_pInstrumentFileTree)
		m_pInstrumentFileTree = std::make_unique<CInstrumentFileTree>();		// // //
	if (m_pInstrumentFileTree->ShouldRebuild())
		m_pInstrumentFileTree->BuildMenuTree(FTEnv.GetSettings()->GetPath(PATH_INST).c_str());

	UINT retValue = m_pInstrumentFileTree->GetMenu().TrackPopupMenu(
		TPM_LEFTALIGN | TPM_RIGHTBUTTON | TPM_RETURNCMD | TPM_NONOTIFY, rect.left, rect.bottom, this);
	switch (retValue) {
	case CInstrumentFileTree::MENU_BASE: // Open file
		OnLoadInstrument();
		break;
	case CInstrumentFileTree::MENU_BASE + 1: // Select dir
		SelectInstrumentFolder();
		break;
	default:
		if (retValue >= CInstrumentFileTree::MENU_BASE + 2) { // A file
			auto &Im = *GetDoc().GetModule()->GetInstrumentManager();		// // //
			int Index = Im.GetFirstUnused();
			if (!LoadInstrument(Index, m_pInstrumentFileTree->GetFile(retValue)))
				return;
			SelectInstrument(Index);
			UpdateInstrumentList();
		}
	}
}

void CMainFrame::SelectInstrumentFolder()
{