[f-spot] Bug 601565 - Histogram colours don't update on gtk theme change

[Ruben Vermeersch <rubenv src gnome org>]

commit 313f8518caa103bc340f7ea3e8fd6a6af4ecccb9
Author: Paul Wellner Bou <paul purecodes org>
Date:   Sat Nov 14 11:41:00 2009 +0100

    Bug 601565 -  Histogram colours don't update on gtk theme change
    
    If the gtk theme of f-spot is changed in the preferences dialog, the colours of
    the histogram are not updated. A restart of f-spot is required for this.
    
    This patch at the same time removes the dependency of MainWindow.Toplevel to
    make the transition to App.Instance.Organizer possible/easier.

 src/FolderQueryWidget.cs |    4 ++--
 src/QueryWidget.cs       |    2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/FolderQueryWidget.cs b/src/FolderQueryWidget.cs
index 3ce26c5..5a446d9 100644
--- a/src/FolderQueryWidget.cs
+++ b/src/FolderQueryWidget.cs
@@ -26,10 +26,10 @@ namespace FSpot
 		PhotoQuery query;
 		FolderSet folder_set;
 		
-		public FolderQueryWidget () : base ()
+		public FolderQueryWidget (PhotoQuery query) : base ()
 		{
 			folder_set = new FolderSet ();
-			query = MainWindow.Toplevel.Query;
+			this.query = query;
 			
 			query.SetCondition (folder_set);
 			
diff --git a/src/QueryWidget.cs b/src/QueryWidget.cs
index df9f5a3..c77e5e5 100644
--- a/src/QueryWidget.cs
+++ b/src/QueryWidget.cs
@@ -81,7 +81,7 @@ namespace FSpot {
 			rollfilter.Visible = false;
 			box.PackStart (rollfilter, false, false, 0);
 
-			folder_query_widget = new FolderQueryWidget ();
+			folder_query_widget = new FolderQueryWidget (query);
 			folder_query_widget.Visible = false;
 			box.PackStart (folder_query_widget, false, false, 0);