Add setCSSClassForRange for GtkSheet

1 files changed, 18 insertions, 0 deletions

diff --git a/src/Gtk/Widgets/Sheet/Internal.icl b/src/Gtk/Widgets/Sheet/Internal.icl
index 69459b6..060d6ab 100644
--- a/src/Gtk/Widgets/Sheet/Internal.icl
+++ b/src/Gtk/Widgets/Sheet/Internal.icl
@@ -1,5 +1,7 @@
 implementation module Gtk.Widgets.Sheet.Internal
 
+import StdEnv
+
 import System._Pointer
 
 gtk_sheet_new :: !Int !Int !String !.a -> (!Pointer, !.a)
@@ -123,3 +125,19 @@ where
 	set _ _ _ _ _ = code {
 		ccall gtk_sheet_set_cell_text "pIIs:V:A"
 	}
+
+gtk_sheet_range_set_css_class :: !Pointer !(!Int,!Int) !(!Int,!Int) !String !.a -> .a
+gtk_sheet_range_set_css_class sheet (r1,c1) (r2,c2) cls env
+	# range = IF_INT_64_OR_32 {#c1<<32+r1,c2<<32+r2} {#r1,c1,r2,c2}
+	= set sheet (get_ptr range + IF_INT_64_OR_32 24 16) (packString cls) env
+where
+	set :: !Pointer !Pointer !String !.a -> .a
+	set _ _ _ _ = code {
+		ccall gtk_sheet_range_set_css_class "pps:V:A"
+	}
+
+	get_ptr :: !{#Int} -> Pointer
+	get_ptr _ = code {
+		push_a_b 0
+		pop_a 1
+	}