Method configurePaths

src/App/ApplicationDirectories.cpp:197–282

}

void ApplicationDirectories::configurePaths(std::map<std::string,std::string>& mConfig)
{
    bool keepDeprecatedPaths = mConfig.contains("KeepDeprecatedPaths");

    // std paths
    _home = Base::FileInfo::stringToPath(mConfig.at("AppHomePath"));
    mConfig["BinPath"] = mConfig.at("AppHomePath") + "bin" + PATHSEP;
    mConfig["DocPath"] = mConfig.at("AppHomePath") + "doc" + PATHSEP;

    // this is to support a portable version of FreeCAD
    auto [customHome, customData, customTemp] = getCustomPaths();
    _usingCustomDirectories = !customHome.empty() || !customData.empty();

    // get the system standard paths
    auto [configHome, dataHome, cacheHome, tempPath] = getStandardPaths();

    if (mConfig.contains("SafeMode")) {
        if (startSafeMode(mConfig)) {
            // If we're in safe mode, don't try to set any directories here, they've been overridden
            // by temp directories in the SafeMode setup.
            return;
        }
    }

    // User home path
    //
    fs::path homePath = findUserHomePath(customHome);
    mConfig["UserHomePath"] = Base::FileInfo::pathToString(homePath);
    _userHome = homePath;

    // the old path name to save config and data files
    std::vector<std::string> subdirs;
    if (keepDeprecatedPaths) {
        configHome = homePath;
        dataHome = homePath;
        cacheHome = homePath;
        getOldDataLocation(mConfig, subdirs);
    }
    else {
        getSubDirectories(mConfig, subdirs);
    }


    // User data path
    //
    auto dataSubdirs = subdirs;
    appendVersionIfPossible(dataHome, dataSubdirs, MissingDirectoryBehavior::doNotAppend);
    fs::path data = findPath(dataHome, customData, dataSubdirs, true);
    _userAppData = data;
    mConfig["UserAppData"] = Base::FileInfo::pathToString(data) + PATHSEP;


    // User config path
    //
    auto configSubdirs = subdirs;
    appendVersionIfPossible(configHome, configSubdirs, MissingDirectoryBehavior::doNotAppend);
    fs::path config = findPath(configHome, customHome, configSubdirs, true);
    _userConfig = config;