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

      }
    }
    ::MessageBoxW(*(this), message, LangString(IDS_PROPERTIES, 0x03020900), MB_OK);
  }
}

void CPanel::EditCut()
{
  // InvokeSystemCommand("cut");
}

void CPanel::EditCopy()
{
  /*
  CMyComPtr<IGetFolderArcProps> getFolderArcProps;
  _folder.QueryInterface(IID_IGetFolderArcProps, &getFolderArcProps);
  if (!getFolderArcProps)
  {
    InvokeSystemCommand("copy");
    return;
  }
  */
  UString s;
  CRecordVector<UInt32> indices;
  GetSelectedItemsIndices(indices);
  for (int i = 0; i < indices.Size(); i++)
  {
    if (i > 0)
      s += L"\xD\n";
    s += GetItemName(indices[i]);
  }
  ClipboardSetText(_mainWindow, s);
}

void CPanel::EditPaste()
{
  /*
  UStringVector names;
  ClipboardGetFileNames(names);
  CopyFromNoAsk(names);
  UString s;
  for (int i = 0; i < names.Size(); i++)
  {
    s += L" ";
    s += names[i];
  }

  MessageBoxW(0, s, L"", 0);
  */

  // InvokeSystemCommand("paste");
}

HRESULT CPanel::CreateShellContextMenu(
    const CRecordVector<UInt32> &operatedIndices,
    CMyComPtr<IContextMenu> &systemContextMenu)
{
  systemContextMenu.Release();
  UString folderPath = GetFsPath();

  CMyComPtr<IShellFolder> desktopFolder;
  RINOK(::SHGetDesktopFolder(&desktopFolder));
  if (!desktopFolder)
  {
    // ShowMessage("Failed to get Desktop folder.");
    return E_FAIL;
  }
  
  // Separate the file from the folder.

  
  // Get a pidl for the folder the file
  // is located in.
  LPITEMIDLIST parentPidl;
  DWORD eaten;
  RINOK(desktopFolder->ParseDisplayName(
      GetParent(), 0, (wchar_t *)(const wchar_t *)folderPath,
      &eaten, &parentPidl, 0));
  
  // Get an IShellFolder for the folder
  // the file is located in.
  CMyComPtr<IShellFolder> parentFolder;
  RINOK(desktopFolder->BindToObject(parentPidl,
      0, IID_IShellFolder, (void**)&parentFolder));
  if (!parentFolder)
  {
    // ShowMessage("Invalid file name.");
    return E_FAIL;
  }
  
  // Get a pidl for the file itself.
  CRecordVector<LPITEMIDLIST> pidls;
  pidls.Reserve(operatedIndices.Size());
  for (int i = 0; i < operatedIndices.Size(); i++)
  {
    LPITEMIDLIST pidl;
    UString fileName = GetItemRelPath(operatedIndices[i]);
    if (IsFSDrivesFolder())
      fileName += WCHAR_PATH_SEPARATOR;
    RINOK(parentFolder->ParseDisplayName(GetParent(), 0,
      (wchar_t *)(const wchar_t *)fileName, &eaten, &pidl, 0));
    pidls.Add(pidl);
  }

  ITEMIDLIST temp;
  if (pidls.Size() == 0)
  {
    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.