usbloadergx/source/settings/CGameSettings.cpp
dimok321 00e9a9ffee *Added new ehcmodules with better and more drives support on Hermes IOS (thx rodries)
*Fixed reset of the loader when loading game with IOS reload and disabled WiiTDB titles (Issue 1874)
*Added new 'Inherit' or 'Use global' setting for game settings. If that option is set than the global setting is used for that option. (Issue 1842)
*Fixed timeout timer on startup to count correctly. (Issue 1907)
*Added two new video modes to force progressive video mode, 'FORCE PAL480p' and 'FORCE NTSC480p' (basically the same but oh well) (Issue 1902)
*Added the new 'Return to' procedure for the d2x v4 IOS for Test purpose (didn't test it, need feedback on this one). The old method is used if this procedure fails. Please test it on problematic games (e.g. PoP). (Issue 1892)
2011-05-28 19:52:00 +00:00

430 lines
9.6 KiB
C++

/****************************************************************************
* Copyright (C) 2010
* by Dimok
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any
* damages arising from the use of this software.
*
* Permission is granted to anyone to use this software for any
* purpose, including commercial applications, and to alter it and
* redistribute it freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you
* must not claim that you wrote the original software. If you use
* this software in a product, an acknowledgment in the product
* documentation would be appreciated but is not required.
*
* 2. Altered source versions must be plainly marked as such, and
* must not be misrepresented as being the original software.
*
* 3. This notice may not be removed or altered from any source
* distribution.
***************************************************************************/
#include <ogcsys.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "CSettings.h"
#include "CGameSettings.h"
#include "FileOperations/fileops.h"
#include "svnrev.h"
#define VALID_CONFIG_REV 1031
CGameSettings GameSettings;
CGameSettings::CGameSettings()
{
}
CGameSettings::~CGameSettings()
{
}
GameCFG * CGameSettings::GetGameCFG(const char * id)
{
if(!id)
return GetDefault();
for(u32 i = 0; i < GameList.size(); ++i)
{
if(strncasecmp(id, GameList[i].id, 6) == 0)
{
return &GameList[i];
}
}
GameCFG *defaultCFG = GetDefault();
memcpy(defaultCFG->id, id, 6);
return defaultCFG;
}
bool CGameSettings::AddGame(const GameCFG & NewGame)
{
for(u32 i = 0; i < GameList.size(); ++i)
{
if(strncasecmp(NewGame.id, GameList[i].id, 6) == 0)
{
memcpy(&GameList[i], &NewGame, sizeof(GameCFG));
return true;
}
}
GameList.push_back(NewGame);
return true;
}
bool CGameSettings::RemoveAll()
{
GameList.clear();
std::vector<GameCFG>().swap(GameList);
return Save();
}
bool CGameSettings::Remove(const char * id)
{
if(!id)
return false;
for(u32 i = 0; i < GameList.size(); ++i)
{
if(strncasecmp(id, GameList[i].id, 6) == 0)
{
GameList.erase(GameList.begin()+i);
break;
}
}
return true;
}
bool CGameSettings::Load(const char * path)
{
char line[1024];
char filepath[300];
snprintf(filepath, sizeof(filepath), "%sGXGameSettings.cfg", path);
ConfigPath = filepath;
FILE *file = fopen(filepath, "r");
if (!file) return false;
if(!ValidVersion(file))
{
fclose(file);
return false;
}
while (fgets(line, sizeof(line), file))
{
if (line[0] == '#')
continue;
this->ParseLine(line);
}
fclose(file);
return true;
}
bool CGameSettings::ValidVersion(FILE * file)
{
if(!file) return false;
char line[255];
int revision = 0;
while (fgets(line, sizeof(line), file))
{
const char * ptr = strcasestr(line, "USB Loader GX R");
if(ptr)
{
ptr += strlen("USB Loader GX R");
revision = atoi(ptr);
break;
}
}
rewind(file);
return revision >= VALID_CONFIG_REV;
}
bool CGameSettings::Save()
{
char filepath[300];
strcpy(filepath, ConfigPath.c_str());
char * ptr = strrchr(filepath, '/');
if(ptr)
ptr[0] = 0;
CreateSubfolder(filepath);
FILE * f = fopen(ConfigPath.c_str(), "w");
if (!f) return false;
fprintf(f, "# USB Loader GX R%s - Individual game settings file\n", GetRev());
fprintf(f, "# note: this file is automatically generated\n");
fprintf(f, "# Num Games: %d\n", GameList.size());
for (u32 i = 0; i < GameList.size(); ++i)
{
fprintf(f, "game:%s = ", GameList[i].id);
fprintf(f, "video:%d; ", GameList[i].video);
fprintf(f, "language:%d; ", GameList[i].language);
fprintf(f, "ocarina:%d; ", GameList[i].ocarina);
fprintf(f, "vipatch:%d; ", GameList[i].vipatch);
fprintf(f, "ios:%d; ", GameList[i].ios);
fprintf(f, "parentalcontrol:%d; ", GameList[i].parentalcontrol);
fprintf(f, "errorfix002:%d; ", GameList[i].errorfix002);
fprintf(f, "iosreloadblock:%d; ", GameList[i].iosreloadblock);
fprintf(f, "patchcountrystrings:%d; ", GameList[i].patchcountrystrings);
fprintf(f, "loadalternatedol:%d; ", GameList[i].loadalternatedol);
fprintf(f, "alternatedolstart:%d; ", GameList[i].alternatedolstart);
fprintf(f, "alternatedolname:%s; ", GameList[i].alternatedolname);
fprintf(f, "returnTo:%d; ", GameList[i].returnTo);
fprintf(f, "Locked:%d;\n", GameList[i].Locked);
}
fprintf(f, "# END\n");
fclose(f);
return true;
}
bool CGameSettings::SetSetting(GameCFG & game, char *name, char *value)
{
int i = 0;
if (strcmp(name, "video") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.video = i;
}
return true;
}
else if(strcmp(name, "language") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.language = i;
}
return true;
}
else if(strcmp(name, "ocarina") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.ocarina = i;
}
return true;
}
else if(strcmp(name, "vipatch") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.vipatch = i;
}
return true;
}
else if(strcmp(name, "ios") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.ios = i;
}
return true;
}
else if(strcmp(name, "parentalcontrol") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.parentalcontrol = i;
}
return true;
}
else if(strcmp(name, "errorfix002") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.errorfix002 = i;
}
return true;
}
else if(strcmp(name, "iosreloadblock") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.iosreloadblock = i;
}
return true;
}
else if(strcmp(name, "loadalternatedol") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.loadalternatedol = i;
}
return true;
}
else if(strcmp(name, "alternatedolstart") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.alternatedolstart = i;
}
return true;
}
else if(strcmp(name, "patchcountrystrings") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.patchcountrystrings = i;
}
return true;
}
else if(strcmp(name, "alternatedolname") == 0)
{
snprintf(game.alternatedolname, sizeof(game.alternatedolname), value);
return true;
}
else if(strcmp(name, "returnTo") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.returnTo = i;
}
return true;
}
else if(strcmp(name, "Locked") == 0)
{
if (sscanf(value, "%d", &i) == 1)
{
game.Locked = i;
}
return true;
}
return false;
}
bool CGameSettings::ReadGameID(const char * src, char * GameID, int size)
{
if(strncasecmp(src, "game:", 5) != 0)
return false;
char * ptr = strchr(src, ':');
if(!ptr)
return false;
ptr++;
int i = 0;
for(i = 0; i < size; i++, ptr++)
{
if(*ptr == ' ' || *ptr == '\0')
break;
GameID[i] = *ptr;
}
GameID[i] = 0;
return true;
}
void CGameSettings::ParseLine(char *line)
{
char name[1024], value[1024];
char GameID[8];
if(!ReadGameID(line, GameID, 6))
return;
if(strlen(GameID) != 6)
return;
GameCFG NewCFG;
memset(&NewCFG, 0, sizeof(GameCFG));
strcpy(NewCFG.id, GameID);
char * LinePtr = strchr(line, '=');
while(LinePtr != NULL)
{
LinePtr++;
char * eq = strchr(LinePtr, ':');
if (!eq) break;
this->TrimLine(name, LinePtr, sizeof(name));
this->TrimLine(value, eq + 1, sizeof(value));
SetSetting(NewCFG, name, value);
LinePtr = strchr(LinePtr, ';');
}
AddGame(NewCFG);
}
void CGameSettings::TrimLine(char *dest, const char *src, int size)
{
while (*src == ' ')
src++;
int i = 0;
for(i = 0; i < size; i++, src++)
{
if(*src == ':' || *src == ';' || *src == '\n' ||
*src == '\r' || *src == '\0')
break;
dest[i] = *src;
}
dest[i] = '\0';
}
int CGameSettings::GetPartenalPEGI(int parental)
{
switch(parental)
{
case 1: return 7;
case 2: return 12;
case 3: return 16;
case 4: return 18;
default: return -1;
}
}
GameCFG * CGameSettings::GetDefault()
{
memset(DefaultConfig.id, 0, sizeof(DefaultConfig.id));
DefaultConfig.video = INHERIT;
DefaultConfig.language = INHERIT;
DefaultConfig.ocarina = INHERIT;
DefaultConfig.vipatch = INHERIT;
DefaultConfig.ios = INHERIT;
DefaultConfig.parentalcontrol = PARENTAL_LVL_EVERYONE;
DefaultConfig.errorfix002 = INHERIT;
DefaultConfig.patchcountrystrings = INHERIT;
DefaultConfig.loadalternatedol = ALT_DOL_DEFAULT;
DefaultConfig.alternatedolstart = 0;
DefaultConfig.iosreloadblock = OFF;
DefaultConfig.alternatedolname[0] = '\0';
DefaultConfig.returnTo = 1;
DefaultConfig.Locked = OFF;
return &DefaultConfig;
}