Add EnterPressedHandler for GtkSheet

1 files changed, 12 insertions, 5 deletions

diff --git a/src/Gtk/Signal.icl b/src/Gtk/Signal.icl
index 040d6f7..55aca6d 100644
--- a/src/Gtk/Signal.icl
+++ b/src/Gtk/Signal.icl
@@ -29,12 +29,17 @@ installSignalHandler handler widget =
 		, signal_counter  = st.signal_counter+1
 		}) >>|
 	getState >>= \{signal_counter=id} ->
-	(toState case handler_internal of
-		SHI_Void _
-			-> g_signal_connect 1 (toPtr (gtkWidget widget)) (signalName handler) id
-		SHI_Int_Int_Pointer_Pointer_Bool _
-			-> g_signal_connect 2 (toPtr (gtkWidget widget)) (signalName handler) id) >>|
+	toState (g_signal_connect
+			(type handler_internal)
+			(toPtr (gtkWidget widget))
+			(signalName handler)
+			id) >>|
 	pure widget
+where
+	type handler = case handler of
+		SHI_Void _                         -> 1
+		SHI_Pointer_Bool _                 -> 2
+		SHI_Int_Int_Pointer_Pointer_Bool _ -> 3
 
 instance tune w SignalHandler | gtkWidget w
 where
@@ -83,6 +88,8 @@ runSignalHandler :: !SignalHandlerInternal !{#Int} -> GtkM Int
 runSignalHandler handler args = case handler of
 	SHI_Void f
 		-> toInt <$> f
+	SHI_Pointer_Bool f
+		-> toInt <$> f args.[0]
 	SHI_Int_Int_Pointer_Pointer_Bool f
 		-> toInt <$> f args.[0] args.[1] args.[2] args.[3]