[hyena] TextBlock: Follow the overall widget state when rendering

[Bertrand Lorentz <blorentz src gnome org>]

commit 3e2604cf87e96666a90395b8c612c5f6018cbd16
Author: Bertrand Lorentz <bertrand lorentz gmail com>
Date:   Mon Jun 23 16:10:10 2014 +0200

    TextBlock: Follow the overall widget state when rendering
    
    Make sure the text uses the right color, by setting and using the
    correct StyleContext.State. This fixes the text color when the window is
    not in the foreground (the "backdrop" state).

 Hyena.Gui/Hyena.Gui.Canvas/TextBlock.cs |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/Hyena.Gui/Hyena.Gui.Canvas/TextBlock.cs b/Hyena.Gui/Hyena.Gui.Canvas/TextBlock.cs
index c3d5f39..6a85544 100644
--- a/Hyena.Gui/Hyena.Gui.Canvas/TextBlock.cs
+++ b/Hyena.Gui/Hyena.Gui.Canvas/TextBlock.cs
@@ -179,12 +179,13 @@ namespace Hyena.Gui.Canvas
 
             var cr = context.Context;
             context.StyleContext.Save ();
+            context.StyleContext.State |= context.State;
             if (context.TextAsForeground) {
                 context.StyleContext.AddClass ("button");
             } else {
                 context.StyleContext.AddClass ("entry");
             }
-            Foreground = new Brush (context.StyleContext.GetColor (context.State));
+            Foreground = new Brush (context.StyleContext.GetColor (context.StyleContext.State));
 
             Brush foreground = Foreground;
             if (!foreground.IsValid) {