barrier/lib/arch/CArchMiscWindows.h

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/*
* synergy -- mouse and keyboard sharing utility
* Copyright (C) 2002 Chris Schoeneman
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file COPYING that should have accompanied this file.
*
* This package is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef CARCHMISCWINDOWS_H
#define CARCHMISCWINDOWS_H
#define WIN32_LEAN_AND_MEAN
#include "common.h"
#include "stdstring.h"
#include "stdset.h"
#include <windows.h>
//! Miscellaneous win32 functions.
class CArchMiscWindows {
public:
typedef int (*RunFunc)(void);
//! Initialize
static void init();
//! Test if windows 95, et al.
/*!
Returns true iff the platform is win95/98/me.
*/
static bool isWindows95Family();
//! Run the daemon
/*!
Delegates to CArchDaemonWindows.
*/
static int runDaemon(RunFunc runFunc);
//! Indicate daemon is in main loop
/*!
Delegates to CArchDaemonWindows.
*/
static void daemonRunning(bool running);
//! Indicate failure of running daemon
/*!
Delegates to CArchDaemonWindows.
*/
static void daemonFailed(int result);
//! Get daemon quit message
/*!
Delegates to CArchDaemonWindows.
*/
static UINT getDaemonQuitMessage();
//! Open and return a registry key, closing the parent key
static HKEY openKey(HKEY parent, const TCHAR* child);
//! Open and return a registry key, closing the parent key
static HKEY openKey(HKEY parent, const TCHAR* const* keyPath);
//! Close a key
static void closeKey(HKEY);
//! Delete a key (which should have no subkeys)
static void deleteKey(HKEY parent, const TCHAR* name);
//! Delete a value
static void deleteValue(HKEY parent, const TCHAR* name);
//! Test if a value exists
static bool hasValue(HKEY key, const TCHAR* name);
//! Set a string value in the registry
static void setValue(HKEY key, const TCHAR* name,
const std::string& value);
//! Set a DWORD value in the registry
static void setValue(HKEY key, const TCHAR* name, DWORD value);
//! Read a string value from the registry
static std::string readValueString(HKEY, const TCHAR* name);
//! Read a DWORD value from the registry
static DWORD readValueInt(HKEY, const TCHAR* name);
//! Add a dialog
static void addDialog(HWND);
//! Remove a dialog
static void removeDialog(HWND);
//! Process dialog message
/*!
Checks if the message is destined for a dialog. If so the message
is passed to the dialog and returns true, otherwise returns false.
*/
static bool processDialog(MSG*);
private:
typedef std::set<HWND> CDialogs;
static CDialogs* s_dialogs;
};
#endif