[tasque/viewmodel: 33/78] Change default SetExecuteAction behavior to set CanExecute to true

[Antonius Riha <antoniusri src gnome org>]

commit b1853571f8773a9345749b24a39ce94a6aaade53
Author: Antonius Riha <antoniusriha gmail com>
Date:   Mon Jul 30 15:01:45 2012 +0200

    Change default SetExecuteAction behavior to set CanExecute to true

 src/Tasque.Gtk/TaskWindow.cs |    4 ++--
 src/libtasqueui/UICommand.cs |    1 +
 2 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/src/Tasque.Gtk/TaskWindow.cs b/src/Tasque.Gtk/TaskWindow.cs
index 35b006b..66d7d50 100644
--- a/src/Tasque.Gtk/TaskWindow.cs
+++ b/src/Tasque.Gtk/TaskWindow.cs
@@ -1292,8 +1292,8 @@ namespace Tasque
 			if (mainWindowModel == null)
 				throw new ArgumentNullException ("mainWindowModel");
 			vm = mainWindowModel;
-			mainWindowModel.Show.SetExecuteAction (ShowWindow, true);
-			mainWindowModel.Hide.SetExecuteAction (HideWindow, true);
+			mainWindowModel.Show.SetExecuteAction (ShowWindow);
+			mainWindowModel.Hide.SetExecuteAction (HideWindow);
 		}
 		
 		void ShowWindow ()
diff --git a/src/libtasqueui/UICommand.cs b/src/libtasqueui/UICommand.cs
index cb7eaa1..5c2ec34 100644
--- a/src/libtasqueui/UICommand.cs
+++ b/src/libtasqueui/UICommand.cs
@@ -61,6 +61,7 @@ namespace Tasque.UIModel
 		public void SetExecuteAction (Action executeAction)
 		{
 			this.executeAction = executeAction;
+			CanExecute = true;
 		}
 		
 		public void SetExecuteAction (Action executeAction, bool canExecute)