preserve-emulation/ppsspp
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Guess game region from game ID, display on game screen

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Henrik Rydgard committed 2013-12-10 17:23:03 +01:00
1 parent d4eee74b54
commit fedf7edc2b
4 files changed
+68 -23
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UI/GameInfoCache.cpp
+41 -21
View File
@@ -162,6 +162,44 @@ bool GameInfo::DeleteAllSaveData() {
return true;
}
void GameInfo::ParseParamSFO() {
title = paramSFO.GetValueString("TITLE");
id = paramSFO.GetValueString("DISC_ID");
id_version = paramSFO.GetValueString("DISC_ID") + "_" + paramSFO.GetValueString("DISC_VERSION");
disc_total = paramSFO.GetValueInt("DISC_TOTAL");
disc_number = paramSFO.GetValueInt("DISC_NUMBER");
// region = paramSFO.GetValueInt("REGION"); // Always seems to be 32768?
region = GAMEREGION_OTHER;
if (id_version.size() >= 4) {
std::string regStr = id_version.substr(0, 4);
// Guesswork
switch (regStr[2]) {
case 'E': region = GAMEREGION_EUROPE; break;
case 'U': region = GAMEREGION_USA; break;
case 'J': region = GAMEREGION_JAPAN; break;
case 'H': region = GAMEREGION_HONGKONG; break;
case 'A': region = GAMEREGION_ASIA; break;
}
/*
if (regStr == "NPEZ" || regStr == "NPEG" || regStr == "ULES" || regStr == "UCES" ||
regStr == "NPEX") {
region = GAMEREGION_EUROPE;
} else if (regStr == "NPUG" || regStr == "NPUZ" || regStr == "ULUS" || regStr == "UCUS") {
region = GAMEREGION_USA;
} else if (regStr == "NPJH" || regStr == "NPJG" || regStr == "ULJM"|| regStr == "ULJS") {
region = GAMEREGION_JAPAN;
} else if (regStr == "NPHG") {
region = GAMEREGION_HONGKONG;
} else if (regStr == "UCAS") {
region = GAMEREGION_CHINA;
}*/
}
paramSFOLoaded = true;
}
static bool ReadFileToString(IFileSystem *fs, const char *filename, std::string *contents, recursive_mutex *mtx) {
PSPFileInfo info = fs->GetFileInfo(filename);
if (!info.exists) {
@@ -218,13 +256,7 @@ public:
{
lock_guard lock(info_->lock);
info_->paramSFO.ReadSFO(sfoData, sfoSize);
info_->title = info_->paramSFO.GetValueString("TITLE");
info_->id = info_->paramSFO.GetValueString("DISC_ID");
info_->id_version = info_->paramSFO.GetValueString("DISC_ID") + "_" + info_->paramSFO.GetValueString("DISC_VERSION");
info_->disc_total = info_->paramSFO.GetValueInt("DISC_TOTAL");
info_->disc_number = info_->paramSFO.GetValueInt("DISC_NUMBER");
info_->paramSFOLoaded = true;
info_->ParseParamSFO();
}
delete [] sfoData;
@@ -287,13 +319,7 @@ public:
if (ReadFileToString(&umd, "/PSP_GAME/PARAM.SFO", &paramSFOcontents, 0)) {
lock_guard lock(info_->lock);
info_->paramSFO.ReadSFO((const u8 *)paramSFOcontents.data(), paramSFOcontents.size());
info_->title = info_->paramSFO.GetValueString("TITLE");
info_->id = info_->paramSFO.GetValueString("DISC_ID");
info_->id_version = info_->paramSFO.GetValueString("DISC_ID") + "_" + info_->paramSFO.GetValueString("DISC_VERSION");
info_->disc_total = info_->paramSFO.GetValueInt("DISC_TOTAL");
info_->disc_number = info_->paramSFO.GetValueInt("DISC_NUMBER");
info_->paramSFOLoaded = true;
info_->ParseParamSFO();
}
ReadFileToString(&umd, "/PSP_GAME/ICON0.PNG", &info_->iconTextureData, &info_->lock);
@@ -321,13 +347,7 @@ public:
if (ReadFileToString(&umd, "/PSP_GAME/PARAM.SFO", &paramSFOcontents, 0)) {
lock_guard lock(info_->lock);
info_->paramSFO.ReadSFO((const u8 *)paramSFOcontents.data(), paramSFOcontents.size());
info_->title = info_->paramSFO.GetValueString("TITLE");
info_->id = info_->paramSFO.GetValueString("DISC_ID");
info_->id_version = info_->paramSFO.GetValueString("DISC_ID") + "_" + info_->paramSFO.GetValueString("DISC_VERSION");
info_->disc_total = info_->paramSFO.GetValueInt("DISC_TOTAL");
info_->disc_number = info_->paramSFO.GetValueInt("DISC_NUMBER");
info_->paramSFOLoaded = true;
info_->ParseParamSFO();
} else {
// Fall back to the filename for title if ISO is broken
info_->title = gamePath_;