279 lines
8.5 KiB
C
279 lines
8.5 KiB
C
/*
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* settings.c
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*
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* This file is part of Emu48
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*
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* Copyright (C) 2000 Christoph Gießelink
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*
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*/
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#include "pch.h"
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#include "Emu48.h"
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#include "i28f160.h"
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// #define REGISTRY // use registry instead of *.ini file
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//################
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//#
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//# Low level subroutines
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//#
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//################
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#if !defined REGISTRY
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// INI-file handling
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#if !defined EMU48_INI
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#define EMU48_INI "Emu48.ini"
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#endif
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#define ReadString(sec,key,dv,v,sv) GetPrivateProfileString(sec,key,dv,v,sv,_T(EMU48_INI))
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#define ReadInt(sec,key,dv) GetPrivateProfileInt(sec,key,dv,_T(EMU48_INI));
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#define WriteString(sec,key,v) WritePrivateProfileString(sec,key,v,_T(EMU48_INI))
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#define WriteInt(sec,key,v) WritePrivateProfileInt(sec,key,v,_T(EMU48_INI))
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#define DelKey(sec,key) WritePrivateProfileString(sec,key,NULL,_T(EMU48_INI))
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static BOOL WritePrivateProfileInt(LPCTSTR lpszSection, LPCTSTR lpszEntry, int nValue, LPCTSTR lpszFilename)
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{
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TCHAR s[16];
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wsprintf(s,_T("%i"),nValue);
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return WritePrivateProfileString(lpszSection, lpszEntry, s, lpszFilename);
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}
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#else
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// registry handling
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#if !defined REGISTRYKEY
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#define REGISTRYKEY "Software\\Emu48"
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#endif
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#define ReadString(sec,key,dv,v,sv) GetRegistryString(sec,key,dv,v,sv)
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#define ReadInt(sec,key,dv) GetRegistryInt(sec,key,dv)
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#define WriteString(sec,key,v) WriteReg(sec,key,REG_SZ,(BYTE *) v,(lstrlen(v)+1) * sizeof(*v))
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#define WriteInt(sec,key,v) WriteReg(sec,key,REG_DWORD,(BYTE *) &v,sizeof(int))
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#define DelKey(sec,key) DelReg(sec,key)
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static VOID ReadReg(LPCTSTR lpSubKey, LPCTSTR lpValueName, LPBYTE lpData, DWORD *pdwSize)
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{
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TCHAR lpKey[256] = _T(REGISTRYKEY) _T("\\");
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DWORD retCode,dwType;
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HKEY hKey;
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lstrcat(lpKey, lpSubKey); // full registry key
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retCode = RegOpenKeyEx(HKEY_CURRENT_USER,
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lpKey,
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0,
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KEY_QUERY_VALUE,
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&hKey);
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if (retCode == ERROR_SUCCESS)
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{
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retCode = RegQueryValueEx(hKey,lpValueName,NULL,&dwType,lpData,pdwSize);
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RegCloseKey(hKey);
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}
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if (retCode != ERROR_SUCCESS) // registry entry not found
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*pdwSize = 0; // return zero size
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return;
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}
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static VOID WriteReg(LPCTSTR lpSubKey, LPCTSTR lpValueName, DWORD dwType, CONST BYTE *lpData, DWORD cbData)
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{
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TCHAR lpKey[256] = _T(REGISTRYKEY) _T("\\");
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DWORD retCode;
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HKEY hKey;
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DWORD dwDisposition;
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lstrcat(lpKey, lpSubKey); // full registry key
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retCode = RegCreateKeyEx(HKEY_CURRENT_USER,
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lpKey,
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0,_T(""),
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REG_OPTION_NON_VOLATILE,
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KEY_WRITE,
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NULL,
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&hKey,
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&dwDisposition);
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_ASSERT(retCode == ERROR_SUCCESS);
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RegSetValueEx(hKey,lpValueName,0,dwType,lpData,cbData);
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RegCloseKey(hKey);
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return;
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}
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static VOID DelReg(LPCTSTR lpSubKey, LPCTSTR lpValueName)
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{
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TCHAR lpKey[256] = _T(REGISTRYKEY) _T("\\");
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DWORD retCode;
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HKEY hKey;
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lstrcat(lpKey, lpSubKey); // full registry key
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retCode = RegOpenKeyEx(HKEY_CURRENT_USER,
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lpKey,
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0,
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KEY_SET_VALUE,
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&hKey);
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if (retCode == ERROR_SUCCESS)
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{
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retCode = RegDeleteValue(hKey,lpValueName);
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RegCloseKey(hKey);
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}
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return;
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}
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static DWORD GetRegistryString(LPCTSTR lpszSection, LPCTSTR lpszEntry, LPCTSTR lpDefault, LPTSTR lpData, DWORD dwSize)
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{
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dwSize *= sizeof(*lpData); // buffer size in bytes
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ReadReg(lpszSection,lpszEntry,(LPBYTE) lpData,&dwSize);
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if (dwSize == 0)
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{
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lstrcpy(lpData,lpDefault);
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dwSize = lstrlen(lpData);
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}
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else
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{
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dwSize = (dwSize / sizeof(*lpData)) - 1;
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}
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return dwSize;
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}
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static INT GetRegistryInt(LPCTSTR lpszSection, LPCTSTR lpszEntry, INT nDefault)
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{
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UINT nValue;
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DWORD dwSize = sizeof(nValue);
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ReadReg(lpszSection,lpszEntry,(LPBYTE) &nValue,&dwSize);
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return dwSize ? nValue : nDefault;
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}
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#endif
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//################
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//#
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//# Public functions
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//#
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//################
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VOID ReadSettings(VOID)
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{
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// Files
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ReadString(_T("Files"),_T("Emu48Directory"),szCurrentDirectory,szEmuDirectory,ARRAYSIZEOF(szEmuDirectory));
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bAutoSave = ReadInt(_T("Files"),_T("AutoSave"),bAutoSave);
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bAutoSaveOnExit = ReadInt(_T("Files"),_T("AutoSaveOnExit"),bAutoSaveOnExit);
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bSaveDefConfirm = ReadInt(_T("Files"),_T("SaveDefaultConfirm"),bSaveDefConfirm);
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bStartupBackup = ReadInt(_T("Files"),_T("StartupBackup"),bStartupBackup);
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bLoadObjectWarning = ReadInt(_T("Files"),_T("LoadObjectWarning"),bLoadObjectWarning);
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// Port2
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bPort2IsShared = ReadInt(_T("Port2"),_T("IsShared"),bPort2IsShared);
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ReadString(_T("Port2"),_T("Filename"),_T("SHARED.BIN"),szPort2Filename,ARRAYSIZEOF(szPort2Filename));
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// KML
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bAlwaysDisplayLog = ReadInt(_T("KML"),_T("AlwaysDisplayLog"),bAlwaysDisplayLog);
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// Disassembler
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disassembler_mode = ReadInt(_T("Disassembler"),_T("Mnemonics"),disassembler_mode);
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// Emulator
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bAlwaysOnTop = ReadInt(_T("Emulator"),_T("AlwaysOnTop"),bAlwaysOnTop);
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bActFollowsMouse = ReadInt(_T("Emulator"),_T("ActivationFollowsMouse"),bActFollowsMouse);
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bRealSpeed = ReadInt(_T("Emulator"),_T("RealSpeed"),bRealSpeed);
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dwSXCycles = ReadInt(_T("Emulator"),_T("SXCycles"),dwSXCycles);
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dwGXCycles = ReadInt(_T("Emulator"),_T("GXCycles"),dwGXCycles);
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bGrayscale = ReadInt(_T("Emulator"),_T("Grayscale"),bGrayscale);
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bWaveBeep = ReadInt(_T("Emulator"),_T("WaveBeep"),bWaveBeep);
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dwWaveVol = ReadInt(_T("Emulator"),_T("WaveVolume"),dwWaveVol);
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SetSpeed(bRealSpeed); // set speed
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// LowBat
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bLowBatDisable = ReadInt(_T("LowBat"),_T("Disable"),bLowBatDisable);
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// Macro
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bMacroRealSpeed = ReadInt(_T("Macro"),_T("RealSpeed"),bMacroRealSpeed);
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nMacroTimeout = ReadInt(_T("Macro"),_T("ReplayTimeout"),nMacroTimeout);
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// Serial
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ReadString(_T("Serial"),_T("Wire"),_T(NO_SERIAL),szSerialWire,ARRAYSIZEOF(szSerialWire));
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ReadString(_T("Serial"),_T("Ir"),_T(NO_SERIAL),szSerialIr,ARRAYSIZEOF(szSerialIr));
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// ROM
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bRomWriteable = ReadInt(_T("ROM"),_T("Writeable"),bRomWriteable);
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bWP = ReadInt(_T("ROM"),_T("WP#"),bWP);
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return;
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}
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VOID WriteSettings(VOID)
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{
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// Files
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WriteString(_T("Files"),_T("Emu48Directory"),szEmuDirectory);
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WriteInt(_T("Files"),_T("AutoSave"),bAutoSave);
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WriteInt(_T("Files"),_T("AutoSaveOnExit"),bAutoSaveOnExit);
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WriteInt(_T("Files"),_T("SaveDefaultConfirm"),bSaveDefConfirm);
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WriteInt(_T("Files"),_T("StartupBackup"),bStartupBackup);
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WriteInt(_T("Files"),_T("LoadObjectWarning"),bLoadObjectWarning);
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// Port2
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WriteInt(_T("Port2"),_T("IsShared"),bPort2IsShared);
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WriteString(_T("Port2"),_T("Filename"),szPort2Filename);
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// KML
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WriteInt(_T("KML"),_T("AlwaysDisplayLog"),bAlwaysDisplayLog);
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// Disassembler
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WriteInt(_T("Disassembler"),_T("Mnemonics"),disassembler_mode);
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// Emulator
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WriteInt(_T("Emulator"),_T("AlwaysOnTop"),bAlwaysOnTop);
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WriteInt(_T("Emulator"),_T("ActivationFollowsMouse"),bActFollowsMouse);
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WriteInt(_T("Emulator"),_T("RealSpeed"),bRealSpeed);
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WriteInt(_T("Emulator"),_T("SXCycles"),dwSXCycles);
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WriteInt(_T("Emulator"),_T("GXCycles"),dwGXCycles);
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WriteInt(_T("Emulator"),_T("Grayscale"),bGrayscale);
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WriteInt(_T("Emulator"),_T("WaveBeep"),bWaveBeep);
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WriteInt(_T("Emulator"),_T("WaveVolume"),dwWaveVol);
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// LowBat
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WriteInt(_T("LowBat"),_T("Disable"),bLowBatDisable);
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// Macro
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WriteInt(_T("Macro"),_T("RealSpeed"),bMacroRealSpeed);
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WriteInt(_T("Macro"),_T("ReplayTimeout"),nMacroTimeout);
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// Serial
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WriteString(_T("Serial"),_T("Wire"),szSerialWire);
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WriteString(_T("Serial"),_T("Ir"),szSerialIr);
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// ROM
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WriteInt(_T("ROM"),_T("Writeable"),bRomWriteable);
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return;
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}
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VOID ReadLastDocument(LPTSTR szFilename, DWORD nSize)
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{
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ReadString(_T("Files"),_T("LastDocument"),_T(""),szFilename,nSize);
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return;
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}
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VOID WriteLastDocument(LPCTSTR szFilename)
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{
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WriteString(_T("Files"),_T("LastDocument"),szFilename);
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return;
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}
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VOID ReadSettingsString(LPCTSTR lpszSection, LPCTSTR lpszEntry, LPCTSTR lpDefault, LPTSTR lpData, DWORD dwSize)
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{
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ReadString(lpszSection,lpszEntry,lpDefault,lpData,dwSize);
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return;
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}
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VOID WriteSettingsString(LPCTSTR lpszSection, LPCTSTR lpszEntry, LPTSTR lpData)
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{
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WriteString(lpszSection,lpszEntry,lpData);
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return;
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}
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INT ReadSettingsInt(LPCTSTR lpszSection, LPCTSTR lpszEntry, INT nDefault)
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{
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return ReadInt(lpszSection,lpszEntry,nDefault);
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}
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VOID WriteSettingsInt(LPCTSTR lpszSection, LPCTSTR lpszEntry, INT nValue)
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{
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WriteInt(lpszSection,lpszEntry,nValue);
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return;
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}
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VOID DelSettingsKey(LPCTSTR lpszSection, LPCTSTR lpszEntry)
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{
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DelKey(lpszSection,lpszEntry);
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return;
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}
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