* src/Config/_GrampsIniKeys.py: Report error on invalid filename

* src/const.py.in: detect windows home directory before others

svn: r7216

ChangeLog

@@ -1,3 +1,7 @@
+2006-08-20  Brian Matherly  <brian@gramps-project.org>
+	* src/Config/_GrampsIniKeys.py: Report error on invalid filename
+	* src/const.py.in: detect windows home directory before others
+
 2006-08-19  Alex Roitman  <shura@gramps-project.org>
 	* src/plugins/MediaManager.py (Convert2Rel._run): Correct logic.
 

src/Config/_GrampsIniKeys.py

@@ -29,6 +29,7 @@ import time
 import ConfigParser
 import errno
 import const
+from QuestionDialog import ErrorDialog
 from _GrampsConfigKeys import *
 
 NL = "\n" # FIX: newlines on Mac/Windows, if different?
@@ -50,6 +51,15 @@ class IniKeyClient:
         self.filename = filename
         if self.filename and os.path.exists(filename):
             self.data = self.load_ini(self.filename)
+        elif self.filename and not os.path.exists(filename):
+            try:
+                head, tail = os.path.split( filename )
+                os.makedirs( head )
+            except OSError, e:
+                ErrorDialog(_("Unable to load preferences from %s") % 
+                                                                  self.filename,
+                            _("Preferences will not be loaded or saved."))
+                self.filename = None
 
     def notify_add(self, path, func):
         """

src/const.py.in

@@ -78,12 +78,12 @@ no_gconf = False
 # Windows apparently uses USERPROFILE
 #
 #-------------------------------------------------------------------------
-if os.environ.has_key('HOME'):
-    user_home = os.environ['HOME'] 
-    home_dir = os.path.join(user_home,'.gramps')
-else:
+if os.environ.has_key('USERPROFILE'):
     user_home = os.environ['USERPROFILE'] 
     home_dir = os.path.join(user_home,'gramps')
+else:
+    user_home = os.environ['HOME'] 
+    home_dir = os.path.join(user_home,'.gramps')
 
 #-------------------------------------------------------------------------
 #