From c27eefea32788673e00d630c06da64a2dcc7d552 Mon Sep 17 00:00:00 2001
From: Walter Bender <walter.bender@gmail.com>
Date: Wed, 23 Feb 2011 20:30:46 +0000
Subject: setting chdir defaults

---
(limited to 'turtleart.py')

diff --git a/turtleart.py b/turtleart.py
index 8fdfa9a..a03464b 100755
--- a/turtleart.py
+++ b/turtleart.py
@@ -197,12 +197,18 @@ class TurtleMain():
         sure our current directory is TA's source dir. """
         dirname = os.path.dirname(__file__)
         if dirname == '':
-            dirname = '.'
-        try:
+            if os.path.exists(os.path.join('~', 'Activities',
+                                           'TurtleArt.activity')):
+                os.chdir(os.path.join('~', 'Activities',
+                                           'TurtleArt.activity'))
+            elif os.path.exists(self._INSTALL_PATH):
+                os.chdir(self._INSTALL_PATH)
+            elif os.path.exists(self._ALTERNATIVE_INSTALL_PATH):
+                os.chdir(self._ALTERNATIVE_INSTALL_PATH)
+            else:
+                os.chdir(os.path.abspath('.'))
+        else:
             os.chdir(dirname)
-        except OSError:
-            print ("Couldn't chdir to %s" % (dirname))
-
         self.ta_file = None
         self.output_png = False
         self.i = 0  # FIXME: use a better name for this variable
--
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