giftlauncher.h

Last change: 2008-02-03 This is the source code of KCeasy。

/*
This file is part of KCeasy (http://www.kceasy.com)
Copyright (C) 2002-2004 Markus Kern <[e-mail]>

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program 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 GiftLauncherH
#define GiftLauncherH

#include <windows.h>
#include "istring.h"
#include "Config.h"
//---------------------------------------------------------------------------

namespace KCeasyEngine {

class TGiftLauncher
{
friend DWORD WINAPI ThreadFunc(void* data);
public:
    TGiftLauncher();
    ~TGiftLauncher();

    bool InitGlobal(); // init with gift path from registry
    bool Init(); // init based on kceasy location

    const string& GetGiftPath();
    string GetPluginPath();
    string GetConfPath();

    TFileConfig* GetGiftConf() { return GiftConf; }
    bool IsInstalled() { return !GiftPath.empty() && GiftConf != NULL; }
    bool IsUsingDll() { return DllInst != NULL; }
    bool IsUsingGlobal() { return GlobalGift; }
    bool IsRunning();

    bool Launch();
    bool LaunchDll();
    bool Kill();
    bool WaitForTermination(int msecs); // return true if terminated, false if timeout

    HANDLE GetStdoutHandle() { return GiftStdReadPipe; }
    void CloseStdoutHandle();

private:
    string GiftPath;
    TFileConfig* GiftConf;
    bool GlobalGift;

    HANDLE ProcessHandle;
    HANDLE ThreadHandle;
    HANDLE GiftStdReadPipe;
    HANDLE GiftStdWritePipe;

    HINSTANCE DllInst;
    void DllThreadFunc();
};

} // namespace KCeasyEngine

#endif