nakee's new logmanager. added a console window for windows builds (prints to parent console on non-win32). also fix some random wxw bugs: main window's position is saved when using debugger, disabling windows from the tools menu are saved settings, some other small fixes

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2675 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/Common/Src/LogManager.h

@@ -0,0 +1,206 @@
+// 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/
+
+#ifndef _LOGMANAGER_H
+#define _LOGMANAGER_H 
+
+#include "Log.h"
+#include "Thread.h"
+#include "StringUtil.h"
+#ifdef _WIN32
+#include <windows.h>
+#endif
+#include <vector>
+#include <string.h>
+#include <stdio.h>
+
+#define	MAX_MESSAGES 8000   
+#define MAX_MSGLEN  512
+
+
+class Listener {
+public:
+	Listener(const char *name) : m_name(name) {}
+	virtual void Log(LogTypes::LOG_LEVELS, const char *msg) = 0;
+	virtual const char *getName() { return m_name; }
+
+private:
+	const char *m_name;
+};
+
+class FileLogListener : public Listener {
+public:
+	FileLogListener(const char *filename);
+	~FileLogListener();
+
+	void Log(LogTypes::LOG_LEVELS, const char *msg);
+
+	bool isValid() {
+		return (m_logfile != NULL);
+	}
+
+	bool isEnable() {
+		return m_enable;
+	}
+
+	void setEnable(bool enable) {
+		m_enable = enable;
+	}
+private:
+	char *m_filename;
+	FILE *m_logfile;
+	bool m_enable;
+	
+};
+
+class ConsoleListener : public Listener
+{
+public:
+	ConsoleListener(int Width = 150, int Height = 100, 
+					char * Name = "Console");
+	~ConsoleListener();
+
+	void Log(LogTypes::LOG_LEVELS, const char *text);
+	void ClearScreen();
+
+private:
+#ifdef _WIN32
+	HWND GetHwnd(void);
+	HANDLE m_hStdOut;
+#endif
+};
+
+class LogContainer {
+public:
+
+	LogContainer(const char* shortName, const char* fullName,
+				 bool enable = false) : m_enable(enable) {
+		strncpy(m_fullName, fullName, 128);
+		strncpy(m_shortName, shortName, 32);
+		m_level = LogTypes::LWARNING;
+	}
+	
+	const char *getShortName() {
+		return m_shortName;
+	}
+
+	const char *getFullName() {
+		return m_fullName;
+	}
+
+	bool isListener(Listener *listener);
+
+	void addListener(Listener *listener);
+
+	void removeListener(Listener *listener);
+
+	void trigger(LogTypes::LOG_LEVELS, const char *msg);
+
+	bool isEnable() {
+		return m_enable;
+	}
+
+	void setEnable(bool enable) {
+		m_enable = enable;
+	}
+
+	LogTypes::LOG_LEVELS getLevel() {
+		return m_level;
+	}
+
+	void setLevel(LogTypes::LOG_LEVELS level) {
+		m_level = level;
+	}
+
+private:
+	char m_fullName[128];
+	char m_shortName[32];
+	bool m_enable;
+	LogTypes::LOG_LEVELS m_level;
+
+	std::vector<Listener *> listeners;
+};
+
+class LogManager 
+{
+private:
+
+	LogContainer* m_Log[LogTypes::NUMBER_OF_LOGS];
+	Common::CriticalSection* logMutex;
+	FileLogListener *m_fileLog;
+	ConsoleListener *m_consoleLog;
+	static LogManager *m_logManager; // FIXME: find a way without singletone
+
+
+public:
+	static u32 GetMaxLevel() { 
+		return LOGLEVEL;
+	}
+
+	void Log(LogTypes::LOG_LEVELS level, LogTypes::LOG_TYPE type, 
+			 const char *fmt, ...);
+
+	void setLogLevel(LogTypes::LOG_TYPE type, LogTypes::LOG_LEVELS level){
+		m_Log[type]->setLevel(level);
+	}
+
+	void setEnable(LogTypes::LOG_TYPE type, bool enable) {
+		m_Log[type]->setEnable(enable);
+	}
+
+	const char *getShortName(LogTypes::LOG_TYPE type) {
+		return m_Log[type]->getShortName();
+	}
+
+	const char *getFullName(LogTypes::LOG_TYPE type) {
+		return m_Log[type]->getFullName();
+	}
+
+	bool isListener(LogTypes::LOG_TYPE type, Listener *listener) {
+		return m_Log[type]->isListener(listener);
+	}
+
+	void addListener(LogTypes::LOG_TYPE type, Listener *listener) {
+		m_Log[type]->addListener(listener);
+	}
+
+	void removeListener(LogTypes::LOG_TYPE type, Listener *listener);
+
+	FileLogListener *getFileListener() {
+		return m_fileLog;
+	}
+
+	ConsoleListener *getConsoleListener() {
+		return m_consoleLog;
+	}
+
+	static LogManager* GetInstance() {
+		if (! m_logManager) 
+			m_logManager = new LogManager();
+
+		return m_logManager;
+	}
+
+	static void SetInstance(LogManager *logManager) {
+		m_logManager = logManager;
+	}
+
+	LogManager();
+	~LogManager();
+};
+
+#endif // LOGMANAGER_H