jan: thuban/Thuban/UI application.py,1.38,1.39

[cvs@intevation.de]

Author: jan

Update of /thubanrepository/thuban/Thuban/UI
In directory doto:/tmp/cvs-serv3421

Modified Files:
	application.py 
Log Message:
(ThubanApplication.OnInit): Add the initialization of the extensions.
(ThubanApplication.init_extensions): Init all extensions.


Index: application.py
===================================================================
RCS file: /thubanrepository/thuban/Thuban/UI/application.py,v
retrieving revision 1.38
retrieving revision 1.39
diff -u -d -r1.38 -r1.39
--- application.py	13 Dec 2004 11:52:34 -0000	1.38
+++ application.py	10 Mar 2005 22:44:18 -0000	1.39
@@ -1,4 +1,4 @@
-# Copyright (C) 2001, 2002, 2003, 2004 by Intevation GmbH
+# Copyright (C) 2001-2005 by Intevation GmbH
 # Authors:
 # Jan-Oliver Wagner <jan at intevation.de>
 # Bernhard Herzog <bh at intevation.de>
@@ -30,6 +30,8 @@
 from Thuban.Model.layer import RasterLayer
 import Thuban.Model.resource
 
+from extensionregistry import ext_registry
+
 import view
 import tree
 import mainwindow
@@ -71,6 +73,7 @@
         if self.splash is not None:
             self.splash.Show()
         self.read_startup_files()
+        self.init_extensions()
         self.top = self.CreateMainWindow()
         # The session was alredy created above and we need to get the
         # map into the mainwindow.  maps_changed does that.
@@ -121,6 +124,11 @@
         else:
             # There's no .thuban directory
             sys.stderr.write(_("No ~/.thuban directory\n"))
+
+    def init_extensions(self):
+        """Call initialization callbacks for all registered extensions."""
+        for ext in ext_registry:
+            ext.init_ext()
 
     def splash_screen(self):
         """Create and return a splash screen.