/*
 *   settings.c
 *
 *   This file is part of Emu48
 *
 *   Copyright (C) 1995 Sebastien Carlier
 *   Copyright (C) 1999 Christoph Gießelink
 *
 */
#include "pch.h"
#include "Emu48.h"

#define EMU48_INI "Emu48.ini"

static BOOL WritePrivateProfileInt(LPCTSTR lpszSection, LPCTSTR lpszEntry, int nValue, LPCTSTR lpszFilename)
{
	char s[16];
	wsprintf(s,"%i",nValue);
	return WritePrivateProfileString(lpszSection, lpszEntry, s, lpszFilename);
}

VOID ReadSettings(VOID)
{
	// Files
	GetPrivateProfileString("Files","Emu48Directory",szCurrentDirectory,szEmu48Directory,
		                    sizeof(szEmu48Directory),EMU48_INI);
	bAutoSave       = GetPrivateProfileInt("Files","AutoSave",bAutoSave,EMU48_INI);
	bAutoSaveOnExit = GetPrivateProfileInt("Files","AutoSaveOnExit",bAutoSaveOnExit,EMU48_INI);
	// Port2
	bPort2IsShared  = GetPrivateProfileInt("Port2","IsShared",0,EMU48_INI);
	GetPrivateProfileString("Port2","Filename","SHARED.BIN",szPort2Filename,sizeof(szPort2Filename),EMU48_INI);
	// KML
	bAlwaysDisplayLog = GetPrivateProfileInt("KML","AlwaysDisplayLog",bAlwaysDisplayLog,EMU48_INI);
	// Emulator
	bRealSpeed = GetPrivateProfileInt("Emulator","RealSpeed",0,EMU48_INI);
	dwSXCycles = GetPrivateProfileInt("Emulator","SXCycles",82,EMU48_INI);
	dwGXCycles = GetPrivateProfileInt("Emulator","GXCycles",123,EMU48_INI);
	SetSpeed(bRealSpeed);					// set speed
	// Serial
	GetPrivateProfileString("Serial","Wire",NO_SERIAL,szSerialWire,sizeof(szSerialWire),EMU48_INI);
	GetPrivateProfileString("Serial","Ir",NO_SERIAL,szSerialIr,sizeof(szSerialIr),EMU48_INI);
	return;
}

VOID WriteSettings(VOID)
{
	// Files
	WritePrivateProfileString("Files","Emu48Directory",szEmu48Directory,EMU48_INI);
	WritePrivateProfileInt("Files","AutoSave",bAutoSave,EMU48_INI);
	WritePrivateProfileInt("Files","AutoSaveOnExit",bAutoSaveOnExit,EMU48_INI);
	// Port2
	WritePrivateProfileInt("Port2","IsShared",bPort2IsShared,EMU48_INI);
	WritePrivateProfileString("Port2","Filename",szPort2Filename,EMU48_INI);
	// KML
	WritePrivateProfileInt("KML","AlwaysDisplayLog",bAlwaysDisplayLog,EMU48_INI);
	// Emulator
	WritePrivateProfileInt("Emulator","RealSpeed",bRealSpeed,EMU48_INI);
	WritePrivateProfileInt("Emulator","SXCycles",dwSXCycles,EMU48_INI);
	WritePrivateProfileInt("Emulator","GXCycles",dwGXCycles,EMU48_INI);
	// Serial
	WritePrivateProfileString("Serial","Wire",szSerialWire,EMU48_INI);
	WritePrivateProfileString("Serial","Ir",szSerialIr,EMU48_INI);
	return;
}

VOID ReadLastDocument(LPTSTR szFilename, DWORD nSize)
{
	GetPrivateProfileString("Files","LastDocument","",szFilename,nSize,EMU48_INI);
	return;
}

VOID WriteLastDocument(LPCTSTR szFilename)
{
	WritePrivateProfileString("Files","LastDocument",szFilename,EMU48_INI);
	return;
}