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-rw-r--r--lib/i18n.py15
1 files changed, 13 insertions, 2 deletions
diff --git a/lib/i18n.py b/lib/i18n.py
index d20f5d2f..419c03dc 100644
--- a/lib/i18n.py
+++ b/lib/i18n.py
@@ -1,21 +1,32 @@
import sys
import os
+from os.path import dirname, realpath
import gettext
_ = translation = None
+locale_dir = None
+
+# Use N_ to mark a string for translation but _not_ immediately translate it.
+# reference: https://docs.python.org/3/library/gettext.html#deferred-translations
+# Makefile configures pybabel to treat N_() the same as _()
+def N_(message): return message
+
+def _set_locale_dir():
+ global locale_dir
-def localize():
if getattr(sys, 'frozen', False):
# we are in a pyinstaller installation
locale_dir = sys._MEIPASS
else:
- locale_dir = os.path.dirname(__file__)
+ locale_dir = dirname(dirname(realpath(__file__)))
locale_dir = os.path.join(locale_dir, 'locales')
+def localize(languages=None):
global translation, _
translation = gettext.translation("inkstitch", locale_dir, fallback=True)
_ = translation.gettext
+_set_locale_dir()
localize()