[banshee] [NowPlaying] Add a Simplify action that declutters the UI

[Gabriel Burt <gburt src gnome org>]

commit b9fb0e1901c5e1fa6f144a8f2a5f9089cda6a75d
Author: Gabriel Burt <gabriel burt gmail com>
Date:   Sun Aug 15 15:52:49 2010 -0700

    [NowPlaying] Add a Simplify action that declutters the UI
    
    It's a button by the Fullscreen one, and toggles the visibility of the
    main menu, status bar, and source list.

 src/Clients/Nereid/Nereid/PlayerInterface.cs       |   12 ++++++++++++
 .../Banshee.NowPlaying/NowPlayingSource.cs         |   11 +++++++++++
 .../Resources/ActiveSourceUI.xml                   |    1 +
 3 files changed, 24 insertions(+), 0 deletions(-)
---
diff --git a/src/Clients/Nereid/Nereid/PlayerInterface.cs b/src/Clients/Nereid/Nereid/PlayerInterface.cs
index a3dd1ff..b8f8dbe 100644
--- a/src/Clients/Nereid/Nereid/PlayerInterface.cs
+++ b/src/Clients/Nereid/Nereid/PlayerInterface.cs
@@ -92,6 +92,13 @@ namespace Nereid
         {
         }
 
+        private void SetSimple (bool simple)
+        {
+            main_menu.Visible = !simple;
+            source_box.Visible = !simple;
+            footer_toolbar.Visible = !simple;
+        }
+
         public PlayerInterface () : base (Catalog.GetString ("Banshee Media Player"), "player_window", 1024, 700)
         {
             // if (PlatformDetection.IsMeeGo) {
@@ -464,6 +471,8 @@ namespace Nereid
 
                 UpdateSourceInformation ();
                 view_container.SearchEntry.Ready = true;
+
+                SetSimple (source.Properties.Get<bool> ("Nereid.SimpleUI"));
             });
         }
 
@@ -487,6 +496,9 @@ namespace Nereid
                         });
                     }
                     break;
+                case "Nereid.SimpleUI":
+                    SetSimple (ServiceManager.SourceManager.ActiveSource.Properties.Get<bool> ("Nereid.SimpleUI"));
+                    break;
             }
         }
 
diff --git a/src/Extensions/Banshee.NowPlaying/Banshee.NowPlaying/NowPlayingSource.cs b/src/Extensions/Banshee.NowPlaying/Banshee.NowPlaying/NowPlayingSource.cs
index c4d15bb..0cdfb15 100644
--- a/src/Extensions/Banshee.NowPlaying/Banshee.NowPlaying/NowPlayingSource.cs
+++ b/src/Extensions/Banshee.NowPlaying/Banshee.NowPlaying/NowPlayingSource.cs
@@ -53,6 +53,17 @@ namespace Banshee.NowPlaying
             Properties.Set<bool> ("Nereid.SourceContents.HeaderVisible", false);
             Properties.SetString ("ActiveSourceUIResource", "ActiveSourceUI.xml");
 
+            var actions = new BansheeActionGroup ("NowPlaying");
+            actions.AddImportant (new ToggleActionEntry ("SimplifyNowPlaying", null, Catalog.GetString ("Simplify"),
+                "F9", Catalog.GetString ("Simplify the Now Playing interface by hiding the source list and more"),
+                delegate {
+                    bool simple = !Properties.Get<bool> ("Nereid.SimpleUI");
+                    Properties.Set<bool> ("Nereid.SimpleUI", simple);
+                    (actions["SimplifyNowPlaying"] as ToggleAction).Active = simple;
+                }, false)
+            );
+            Properties.Set<BansheeActionGroup> ("ActiveSourceActions", actions);
+
             ServiceManager.SourceManager.AddSource (this);
 
             ServiceManager.PlaybackController.Transition += OnPlaybackControllerTransition;
diff --git a/src/Extensions/Banshee.NowPlaying/Resources/ActiveSourceUI.xml b/src/Extensions/Banshee.NowPlaying/Resources/ActiveSourceUI.xml
index 6b938de..d07bfbf 100644
--- a/src/Extensions/Banshee.NowPlaying/Resources/ActiveSourceUI.xml
+++ b/src/Extensions/Banshee.NowPlaying/Resources/ActiveSourceUI.xml
@@ -1,6 +1,7 @@
 <ui>
     <toolbar name="HeaderToolbar">
         <placeholder name="SourceActions">
+            <toolitem action="SimplifyNowPlaying"/>
             <toolitem action="FullScreenAction" />
         </placeholder>
     </toolbar>