radiant/cursor: factorise a bit the code

[xonotic/netradiant.git] / libs / gtkutil / cursor.cpp

diff --git a/libs/gtkutil/cursor.cpp b/libs/gtkutil/cursor.cpp
index 999621f12ecdb4f633076aace99cd2579bbee9be..d14286359eafd32ab570328884cdd6915a3b811b 100644 (file)
--- a/libs/gtkutil/cursor.cpp
+++ b/libs/gtkutil/cursor.cpp
@@ -27,21 +27,23 @@
 #include <gdk/gdk.h>
 #include <gtk/gtk.h>
 
-
 GdkCursor* create_blank_cursor(){
-       return gdk_cursor_new(GDK_BLANK_CURSOR);
+       return gdk_cursor_new( GDK_BLANK_CURSOR );
 }
 
-void blank_cursor( ui::Widget widget ){
-       GdkCursor* cursor = create_blank_cursor();
-       gdk_window_set_cursor( gtk_widget_get_window(widget), cursor );
+void set_cursor( ui::Widget widget, GdkCursorType cursor_type ){
+       GdkCursor* cursor = gdk_cursor_new( cursor_type );
+       gdk_window_set_cursor( gtk_widget_get_window( widget ), cursor );
        gdk_cursor_unref( cursor );
 }
 
-void default_cursor( ui::Widget widget ){
-       gdk_window_set_cursor( gtk_widget_get_window(widget), 0 );
+void blank_cursor( ui::Widget widget ){
+       set_cursor( widget, GDK_BLANK_CURSOR );
 }
 
+void default_cursor( ui::Widget widget ){
+       gdk_window_set_cursor( gtk_widget_get_window( widget ), NULL );
+}
 
 void Sys_GetCursorPos( ui::Window window, int *x, int *y ){
        gdk_display_get_pointer( gdk_display_get_default(), 0, x, y, 0 );