barrier/lib/arch/CArchConsoleWindows.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 CARCHCONSOLEWINDOWS_H
#define CARCHCONSOLEWINDOWS_H
#define WIN32_LEAN_AND_MEAN
#include "IArchConsole.h"
#include "IArchMultithread.h"
#include "stddeque.h"
#include <windows.h>
#define ARCH_CONSOLE CArchConsoleWindows
//! Win32 implementation of IArchConsole
class CArchConsoleWindows : public IArchConsole {
public:
CArchConsoleWindows(void*);
virtual ~CArchConsoleWindows();
// IArchConsole overrides
virtual void openConsole(const char* title);
virtual void closeConsole();
virtual void showConsole(bool showIfEmpty);
virtual void writeConsole(const char*);
virtual const char* getNewlineForConsole();
private:
void clearBuffer();
void appendBuffer(const char*);
void setSize(int width, int height);
LRESULT wndProc(HWND, UINT, WPARAM, LPARAM);
static LRESULT CALLBACK
staticWndProc(HWND, UINT, WPARAM, LPARAM);
void threadMainLoop();
static void* threadEntry(void*);
private:
typedef std::deque<std::string> MessageBuffer;
static CArchConsoleWindows* s_instance;
static HINSTANCE s_appInstance;
// multithread data
CArchMutex m_mutex;
CArchCond m_condVar;
bool m_ready;
CArchThread m_thread;
// child thread data
HWND m_frame;
HWND m_hwnd;
LONG m_wChar;
LONG m_hChar;
bool m_show;
// messages
size_t m_maxLines;
size_t m_maxCharacters;
size_t m_numCharacters;
MessageBuffer m_buffer;
};
#endif