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Added a 'directory to system name' mapping file to the ROM directory creation function.

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This commit is contained in:
Leon Styhre 2021-04-01 12:53:00 +02:00
parent 502a164425
commit 824179e9a2
1 changed files with 41 additions and 0 deletions
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41
es-app/src/SystemData.cpp
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@ -514,6 +514,8 @@ bool SystemData::createSystemDirectories()
return true;
}
std::vector<std::string> systemsVector;
for (pugi::xml_node system = systemList.child("system"); system;
system = system.next_sibling("system")) {
std::string systemDir;
@ -605,6 +607,8 @@ bool SystemData::createSystemDirectories()
systemInfoFile << themeFolder << std::endl;
systemInfoFile.close();
systemsVector.push_back(systemDir + ": " + fullname);
if (replaceInfoFile) {
LOG(LogInfo) << "Replaced existing system information file \"" <<
rompath + systemDir + systemInfoFileName << "\"";
@ -615,6 +619,43 @@ bool SystemData::createSystemDirectories()
}
}
// Also generate a systems.txt file directly in the ROM directory root that contains the
// mappings between the system directory names and the full system names. This makes it
// easier for the users to identify the correct directories for their games.
if (!systemsVector.empty()) {
const std::string systemsFileName = "/systems.txt";
bool systemsFileSuccess = true;
if (Utils::FileSystem::exists(rompath + systemsFileName)) {
if (Utils::FileSystem::removeFile(rompath + systemsFileName))
systemsFileSuccess = false;
}
if (systemsFileSuccess) {
std::ofstream systemsFile;
#if defined(_WIN64)
systemsFile.open(Utils::String::stringToWideString(rompath + systemsFileName).c_str());
#else
systemsFile.open(rompath + systemsFileName);
#endif
if (systemsFile.fail()) {
systemsFileSuccess = false;
}
else {
for (std::string systemEntry : systemsVector) {
systemsFile << systemEntry << std::endl;
}
systemsFile.close();
}
}
if (!systemsFileSuccess) {
LOG(LogWarning) << "System directories successfully created but couldn't create "
"the systems.txt file in the ROM directory root";
return false;
}
}
LOG(LogInfo) << "System directories successfully created";
return false;
}