diff options
Diffstat (limited to 'lib/utils')
| -rw-r--r-- | lib/utils/__init__.py | 1 | ||||
| -rwxr-xr-x | lib/utils/paths.py | 4 | ||||
| -rw-r--r-- | lib/utils/settings.py | 32 |
3 files changed, 20 insertions, 17 deletions
diff --git a/lib/utils/__init__.py b/lib/utils/__init__.py index 60a0bd36..b24257be 100644 --- a/lib/utils/__init__.py +++ b/lib/utils/__init__.py @@ -3,7 +3,6 @@ # Copyright (c) 2010 Authors # Licensed under the GNU GPL version 3.0 or later. See the file LICENSE for details. -from . import cache as cache_module # Slight hack to allow cache to be imported for monkeypatching from .cache import cache from .dotdict import DotDict from .geometry import * diff --git a/lib/utils/paths.py b/lib/utils/paths.py index 3bc12c2a..542a0f2d 100755 --- a/lib/utils/paths.py +++ b/lib/utils/paths.py @@ -41,12 +41,12 @@ def get_resource_dir(name): return realpath(os.path.join(dirname(realpath(__file__)), '..', '..', name)) -def get_user_dir(name=None): +def get_user_dir(name=None, create=True): try: path = platformdirs.user_config_dir('inkstitch') except ImportError: path = os.path.expanduser('~/.inkstitch') - if not os.path.exists(path): + if create and not os.path.exists(path): os.makedirs(path) if name is not None: diff --git a/lib/utils/settings.py b/lib/utils/settings.py index 42e6b233..501798ac 100644 --- a/lib/utils/settings.py +++ b/lib/utils/settings.py @@ -45,40 +45,44 @@ DEFAULT_SETTINGS = { class GlobalSettings(MutableMapping): def __init__(self): super().__init__() - self.__settings_file = os.path.join(get_user_dir(), "settings.json") - self.__settings = {} + # We set create=False here because this code is executed on module load + # and via imports also runs on generate-inx-files, which with the Nix + # package manager is executed with a non-writable home directory. + user_dir = get_user_dir(create=False) + self._settings_file = os.path.join(user_dir, "settings.json") + self._settings = {} for name, value in DEFAULT_METADATA.items(): - self.__settings[f"default_{name}"] = value + self._settings[f"default_{name}"] = value - self.__settings.update(DEFAULT_SETTINGS) + self._settings.update(DEFAULT_SETTINGS) try: - with open(self.__settings_file, 'r') as settings_file: - self.__settings.update(json.load(settings_file)) + with open(self._settings_file, 'r') as settings_file: + self._settings.update(json.load(settings_file)) except (OSError, json.JSONDecodeError, ValueError): pass def __setitem__(self, item, value): - self.__settings[item] = value + self._settings[item] = value - with open(self.__settings_file, 'w') as settings_file: - json.dump(self.__settings, settings_file) + with open(self._settings_file, 'w') as settings_file: + json.dump(self._settings, settings_file) def __getitem__(self, item): - return self.__settings[item] + return self._settings[item] def __delitem__(self, item): - del self.__settings[item] + del self._settings[item] def __iter__(self): - return iter(self.__settings) + return iter(self._settings) def __len__(self): - return len(self.__settings) + return len(self._settings) def __json__(self): - return self.__settings + return self._settings global_settings = GlobalSettings() |