[pitivi: 2/14] Sync sensitiveness of the render button when a project is loaded. Fixes #585794.

[Edward Hervey <edwardrv src gnome org>]

commit 5556643fd999a951f55806bda60b47508e70c897
Author: Alessandro Decina <alessandro d gmail com>
Date:   Mon Jun 15 15:38:12 2009 +0200

    Sync sensitiveness of the render button when a project is loaded. Fixes #585794.

 pitivi/ui/mainwindow.py |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/pitivi/ui/mainwindow.py b/pitivi/ui/mainwindow.py
index 08f6af2..09f3454 100644
--- a/pitivi/ui/mainwindow.py
+++ b/pitivi/ui/mainwindow.py
@@ -669,6 +669,8 @@ class PitiviMainWindow(gtk.Window, Loggable):
     def _projectManagerNewProjectLoadedCb(self, projectManager, project):
         self.log("A NEW project is loaded, update the UI!")
         self.project = project
+        if project.timeline.duration > 0:
+            self.render_button.set_sensitive(True)
 
     def _projectManagerNewProjectLoadingCb(self, projectManager, uri):
         self.log("A NEW project is being loaded, deactivate UI")