Fixing search for localistaion file

diff --git a/lib/pp_admintools/xlate.py b/lib/pp_admintools/xlate.py
index 066548ac22859a03ad13ab2f6ad186a822930895..d14bdc2626f061a63fa8dac69e460b1243d22dda 100644 (file)
--- a/lib/pp_admintools/xlate.py
+++ b/lib/pp_admintools/xlate.py
@@ -15,6 +15,7 @@ from __future__ import absolute_import, print_function
 import copy
 import gettext
 import logging
+import sys
 try:
     from pathlib import Path
 except ImportError:
@@ -30,17 +31,32 @@ DOMAIN = 'pp_admintools'
 
 LOG = logging.getLogger(__name__)
 
-__version__ = '0.1.1'
+__version__ = '0.2.1'
 
 __me__ = Path(__file__).resolve()
 __module_dir__ = __me__.parent
 __lib_dir__ = __module_dir__.parent
 __base_dir__ = __lib_dir__.parent
-LOCALE_DIR = __base_dir__.joinpath('locale')
-if not LOCALE_DIR.is_dir():
-    LOCALE_DIR = __module_dir__.joinpath('locale')
-    if not LOCALE_DIR.is_dir():
-        LOCALE_DIR = None
+LOCALE_DIR = __base_dir__ / 'locale'
+if LOCALE_DIR.is_dir():
+    # Not installed, in development workdir
+    LOCALE_DIR = str(LOCALE_DIR)
+else:
+    # Somehow installed
+    if sys.prefix == sys.base_prefix:
+        # installed as a package
+        LOCALE_DIR = sys.prefix + '/share/locale'
+    else:
+        # Obviously in a virtual environment
+        LOCALE_DIR = __lib_dir__ / 'usr' / 'local' / 'share' / 'locale'
+        if LOCALE_DIR.is_dir():
+            LOCALE_DIR = str(LOCALE_DIR.resolve())
+        else:
+            LOCALE_DIR = __module_dir__ / 'locale'
+            if LOCALE_DIR.is_dir():
+                LOCALE_DIR = str(LOCALE_DIR)
+            else:
+                LOCALE_DIR = sys.prefix + '/share/locale'
 
 DEFAULT_LOCALE_DEF = 'en_US'
 DEFAULT_LOCALE = babel.core.default_locale()