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Updated GuiMenu.cpp to correctly handle the RetroDECK version

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This commit is contained in:
XargonWan 2024-10-28 11:26:54 +09:00
parent 4436c8f5f6
commit 94dabdd096
1 changed files with 10 additions and 9 deletions
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19
es-app/src/guis/GuiMenu.cpp
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@ -2369,17 +2369,18 @@ void GuiMenu::addVersionInfo()
#if defined(__RETRODECK__)
std::ifstream file("/app/retrodeck/version");
std::string version;
if (file.is_open() && std::getline(file, version) && !version.empty()) {
file.close();
#undef PROGRAM_VERSION_STRING
#define PROGRAM_VERSION_STRING version.c_str()
std::cout << "Version read from file: " << PROGRAM_VERSION_STRING << std::endl;
// Read version from /app/retrodeck/version if RETRODECK is defined
std::ifstream versionFile("/app/retrodeck/version");
std::string retroDeckVersion;
// Attempt to open the version file and read a line into retroDeckVersion;
// also check that the line is not empty to ensure valid version information
if (versionFile && std::getline(versionFile, retroDeckVersion) && !retroDeckVersion.empty()) {
mVersion.setText(applicationName + " " + retroDeckVersion);
} else {
std::cerr << "Error: Cannot read version from file or file is empty!" << std::endl;
// Set a default value in case the file can't be read
#define PROGRAM_VERSION_STRING "UNKNOWN"
retroDeckVersion = "UNKNOWN";
mVersion.setText(applicationName + " " + retroDeckVersion);
}
#else // not RetroDECK