[pitivi: 12/18] ui/timeline.py: set a tooltip on the zoom slider

[Edward Hervey <edwardrv src gnome org>]

commit 6917896fbab37955b4173c7ac3e2b524933358b9
Author: Brandon Lewis <brandon_lewis alum berkeley edu>
Date:   Tue Dec 8 14:41:31 2009 -0800

    ui/timeline.py: set a tooltip on the zoom slider

 pitivi/ui/timeline.py |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/pitivi/ui/timeline.py b/pitivi/ui/timeline.py
index e27a1d7..42f3ab5 100644
--- a/pitivi/ui/timeline.py
+++ b/pitivi/ui/timeline.py
@@ -223,6 +223,7 @@ class Timeline(gtk.Table, Loggable, Zoomable):
         self._zoomAdjustment.props.upper = Zoomable.zoom_steps
         zoomslider = gtk.HScale(self._zoomAdjustment)
         zoomslider.props.draw_value = False
+        zoomslider.set_tooltip_text(_("Zoom Timeline"))
         self.attach(zoomslider, 0, 1, 0, 1, yoptions=0, xoptions=gtk.FILL)
 
         # controls for tracks and layers