dolphin/Source/Core/Core/Src/LogManager.h

130 lines
3.1 KiB
C++

// Copyright (C) 2003-2008 Dolphin Project.
// 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, version 2.0.
// 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
// Dolphin Logging framework. Needs a good ol' spring cleaning methinks.
#ifndef _LOGMANAGER_H
#define _LOGMANAGER_H
#include "Common.h"
class CLogWindow;
// should be inside the LogManager ...
struct CDebugger_Log
{
char m_szName[128];
char m_szShortName[32];
char m_szShortName_[32]; // save the unadjusted originals here ( ???? )
char m_szFilename[256];
bool m_bLogToFile;
bool m_bShowInLog;
bool m_bEnable;
FILE *m_pFile;
void Init();
void Shutdown();
CDebugger_Log(const char* _szShortName, const char* _szName, int a);
~CDebugger_Log();
};
// make a variable that can be accessed from both LogManager.cpp and LogWindow.cpp
struct CDebugger_LogSettings
{
int m_iVerbosity; // verbosity level 0 - 2
bool bResolve;
bool bWriteMaster;
bool bUnify;
CDebugger_LogSettings();
~CDebugger_LogSettings();
};
class LogManager
{
#define MAX_MESSAGES 8000 // the old value was to large
#define MAX_MSGLEN 256
public:
// Message
struct SMessage
{
bool m_bInUse;
LogTypes::LOG_TYPE m_type;
int m_verbosity;
char m_szMessage[MAX_MSGLEN];
int m_dwMsgLen;
// constructor
SMessage() :
m_bInUse(false)
{}
// set
void Set(LogTypes::LOG_TYPE _type, int _verbosity, char* _szMessage)
{
strncpy(m_szMessage, _szMessage, MAX_MSGLEN-1);
m_szMessage[MAX_MSGLEN-1] = 0;
m_dwMsgLen = (int)strlen(m_szMessage);
if (m_dwMsgLen == (MAX_MSGLEN-1))
{
m_szMessage[m_dwMsgLen-2] = 0xd;
m_szMessage[m_dwMsgLen-1] = 0xa;
}
m_szMessage[m_dwMsgLen] = 0;
m_type = _type;
m_verbosity = _verbosity;
m_bInUse = true; // turn on this message line
}
//
static void Log(LogTypes::LOG_TYPE _type, const char *_fmt, ...);
};
private:
enum LOG_SETTINGS
{
VERBOSITY_LEVELS = 3
};
friend class CDebugger_LogWindow;
friend class CLogWindow;
static SMessage (*m_Messages)[MAX_MESSAGES];
static int m_nextMessages[VERBOSITY_LEVELS + 1];
static int m_activeLog;
static bool m_bDirty;
static bool m_bInitialized;
static CDebugger_LogSettings* m_LogSettings;
static CDebugger_Log* m_Log[LogTypes::NUMBER_OF_LOGS + (VERBOSITY_LEVELS * 100)]; // make 326 of them
public:
static void Init();
static void Clear(void);
static void Shutdown();
#ifdef LOGGING
static bool Enabled() { return true; }
#else
static bool Enabled() { return false; }
#endif
static void Log(LogTypes::LOG_TYPE _type, const char *_fmt, ...);
};
#endif