Method setEntriesForPath

Tactility/Source/app/files/State.cpp:37–72

}

bool State::setEntriesForPath(const std::string& path) {
    auto lock = mutex.asScopedLock();
    if (!lock.lock(100)) {
        LOGGER.error(LOG_MESSAGE_MUTEX_LOCK_FAILED_FMT, "setEntriesForPath");
        return false;
    }

    LOGGER.info("Changing path: {} -> {}", current_path, path);

    /**
     * On PC, the root entry point ("/") is a folder.
     * On ESP32, the root entry point contains the various mount points.
     */
    bool get_mount_points = (kernel::getPlatform() == kernel::PlatformEsp) && (path == "/");
    if (get_mount_points) {
        LOGGER.info("Setting custom root");
        dir_entries = file::getFileSystemDirents();
        current_path = path;
        selected_child_entry = "";
        action = ActionNone;
        return true;
    } else {
        dir_entries.clear();
        int count = file::scandir(path, dir_entries, &file::direntFilterDotEntries, file::direntSortAlphaAndType);
        if (count >= 0) {
            LOGGER.info("{} has {} entries", path, count);
            current_path = path;
            selected_child_entry = "";
            action = ActionNone;
            return true;
        } else {
            LOGGER.error("Failed to fetch entries for {}", path);
            return false;
        }
    }
}

bool State::setEntriesForChildPath(const std::string& childPath) {
    auto path = file::getChildPath(current_path, childPath);