Changeset 4392

Timestamp:

10/06/08 11:57:20 (2 months ago)

Author:

cboos

Message:

GraphvizPlugin: [graphviz] cache_dir can be relative to the Trac environment path.

Files:

• graphvizplugin/0.11/graphviz/graphviz.py (modified) (2 diffs)

graphvizplugin/0.11/graphviz/graphviz.py

@@ -52 +52 @@
-            """The directory that will be used to cache the generated images
-            (note that the directory must exist).
+            If not given as an absolute path, the path will be relative to 
+            the Trac environment's directory.
-            """)
-
@@ -325 +327 @@
-            return True, self.show_err(msg)
-
+        if not os.path.isabs(self.cache_dir):
+            self.cache_dir = os.path.join(self.env.path, self.cache_dir)
+
-        if not os.path.exists(self.cache_dir):
-            msg = "The cache_dir '%s' doesn't exist, please create it." % \