[f-spot] Key R to jump to a random photo

[Ruben Vermeersch <rubenv src gnome org>]

commit 9dc84ec853b04bbf708a7d3f3fd52650ea325321
Author: Joachim Breitner <mail joachim-breitner de>
Date:   Thu Jun 11 15:18:54 2009 +0200

    Key R to jump to a random photo
    
    This patch that enables "R" for random in those places where HJKL
    navigation is possible as well. It also mentions this in the
    documentation.
    
    This closes http://bugzilla.gnome.org/show_bug.cgi?id=584776
---
 docs/C/f-spot.xml       |    8 ++++++++
 src/PhotoImageView.cs   |    4 ++++
 src/Widgets/IconView.cs |    4 ++++
 3 files changed, 16 insertions(+), 0 deletions(-)

diff --git a/docs/C/f-spot.xml b/docs/C/f-spot.xml
index 7746553..387e5a9 100644
--- a/docs/C/f-spot.xml
+++ b/docs/C/f-spot.xml
@@ -1375,6 +1375,14 @@
 						</row>
 						<row>
 							<entry>
+								<keycap>R</keycap>
+							</entry>
+							<entry>
+								Go to a random photo
+							</entry>
+						</row>
+						<row>
+							<entry>
 								<keycap>f</keycap>
 							</entry>
 							<entry>
diff --git a/src/PhotoImageView.cs b/src/PhotoImageView.cs
index c9e32ca..18d06b1 100644
--- a/src/PhotoImageView.cs
+++ b/src/PhotoImageView.cs
@@ -495,6 +495,10 @@ namespace FSpot.Widgets {
 			case Gdk.Key.KP_Home:
 				this.Item.Index = 0;
 				break;
+			case Gdk.Key.r:
+			case Gdk.Key.R:
+				this.Item.Index = new Random().Next(0, this.Query.Count - 1);
+				break;
 			case Gdk.Key.End:
 			case Gdk.Key.KP_End:
 				this.Item.Index = this.Query.Count - 1;
diff --git a/src/Widgets/IconView.cs b/src/Widgets/IconView.cs
index 60ebda1..8882187 100644
--- a/src/Widgets/IconView.cs
+++ b/src/Widgets/IconView.cs
@@ -1537,6 +1537,10 @@ namespace FSpot.Widgets
 			case Gdk.Key.End:
 				FocusCell = collection.Count - 1;
 				break;
+			case Gdk.Key.R:
+			case Gdk.Key.r:
+                                FocusCell = new Random().Next(0, collection.Count - 1);
+                                break;
 			case Gdk.Key.space:
 				ToggleCell (FocusCell);
 				break;