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7zip/CPP/7zip/UI/FileManager/PanelMenu.cpp  view on Meta::CPAN

    temp.mkid.cb = 0;
    /*
    LPITEMIDLIST pidl;
    HRESULT result = parentFolder->ParseDisplayName(GetParent(), 0,
      L"." WSTRING_PATH_SEPARATOR, &eaten, &pidl, 0);
    if (result != NOERROR)
      return;
    */
    pidls.Add(&temp);
  }

  // Get the IContextMenu for the file.
  CMyComPtr<IContextMenu> cm;
  RINOK( parentFolder->GetUIObjectOf(GetParent(), pidls.Size(),
      (LPCITEMIDLIST *)&pidls.Front(), IID_IContextMenu, 0, (void**)&cm));
  if (!cm)
  {
    // ShowMessage("Unable to get context menu interface.");
    return E_FAIL;
  }
  systemContextMenu = cm;
  return S_OK;
}

void CPanel::CreateSystemMenu(HMENU menuSpec,
    const CRecordVector<UInt32> &operatedIndices,
    CMyComPtr<IContextMenu> &systemContextMenu)
{
  systemContextMenu.Release();

  CreateShellContextMenu(operatedIndices, systemContextMenu);

  if (systemContextMenu == 0)
    return;
  
  // Set up a CMINVOKECOMMANDINFO structure.
  CMINVOKECOMMANDINFO ci;
  ZeroMemory(&ci, sizeof(ci));
  ci.cbSize = sizeof(CMINVOKECOMMANDINFO);
  ci.hwnd = GetParent();
  
  /*
  if (Sender == GoBtn)
  {
    // Verbs that can be used are cut, paste,
    // properties, delete, and so on.
    String action;
    if (CutRb->Checked)
      action = "cut";
    else if (CopyRb->Checked)
      action = "copy";
    else if (DeleteRb->Checked)
      action = "delete";
    else if (PropertiesRb->Checked)
      action = "properties";
    
    ci.lpVerb = action.c_str();
    result = cm->InvokeCommand(&ci);
    if (result)
      ShowMessage(
      "Error copying file to clipboard.");
    
  }
  else
  */
  {
    // HMENU hMenu = CreatePopupMenu();
    CMenu popupMenu;
    // CMenuDestroyer menuDestroyer(popupMenu);
    if(!popupMenu.CreatePopup())
      throw 210503;

    HMENU hMenu = popupMenu;

    DWORD Flags = CMF_EXPLORE;
    // Optionally the shell will show the extended
    // context menu on some operating systems when
    // the shift key is held down at the time the
    // context menu is invoked. The following is
    // commented out but you can uncommnent this
    // line to show the extended context menu.
    // Flags |= 0x00000080;
    systemContextMenu->QueryContextMenu(hMenu, 0, kSystemStartMenuID, 0x7FFF, Flags);
    

    {
      CMenu menu;
      menu.Attach(menuSpec);
      CMenuItem menuItem;
      menuItem.fMask = MIIM_SUBMENU | MIIM_TYPE | MIIM_ID;
      menuItem.fType = MFT_STRING;
      menuItem.hSubMenu = popupMenu.Detach();
      // menuDestroyer.Disable();
      menuItem.StringValue = LangString(IDS_SYSTEM, 0x030202A0);
      menu.InsertItem(0, true, menuItem);
    }
    /*
    if (Cmd < 100 && Cmd != 0)
    {
      ci.lpVerb = MAKEINTRESOURCE(Cmd - 1);
      ci.lpParameters = "";
      ci.lpDirectory = "";
      ci.nShow = SW_SHOWNORMAL;
      cm->InvokeCommand(&ci);
    }
    // If Cmd is > 100 then it's one of our
    // inserted menu items.
    else
      // Find the menu item.
      for (int i = 0; i < popupMenu1->Items->Count; i++)
      {
        TMenuItem* menu = popupMenu1->Items->Items[i];
        // Call its OnClick handler.
        if (menu->Command == Cmd - 100)
          menu->OnClick(this);
      }
      // Release the memory allocated for the menu.
      DestroyMenu(hMenu);
    */
  }
}