nsToolkit.h - mozsearch

Enable keyboard shortcuts

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef nsToolkit_h__

#define nsToolkit_h__

#include "nsdefs.h"

#include "nsCOMPtr.h"

#include <windows.h>

// Avoid including windowsx.h to prevent macro pollution

#ifndef GET_X_LPARAM

#  define GET_X_LPARAM(pt) (short(LOWORD(pt)))

#endif

#ifndef GET_Y_LPARAM

#  define GET_Y_LPARAM(pt) (short(HIWORD(pt)))

#endif

/**

 * Wrapper around the thread running the message pump.

 * The toolkit abstraction is necessary because the message pump must

 * execute within the same thread that created the widget under Win32.

*/

class nsToolkit {

 public:

  nsToolkit();

 private:

  ~nsToolkit();

 public:

  static nsToolkit* GetToolkit();

  static HINSTANCE mDllInstance;

  static void Startup(HMODULE hModule);

  static void Shutdown();

 protected:

  static nsToolkit* gToolkit;

};

#endif  // TOOLKIT_H