cookbook: Handle all possible mouse scroll directions

Added empty cases for MOUSE_SCROLL_LEFT and MOUSE_SCROLL_RIGHT to the scroll-event signal handler in the example code.
2010-08-11 11:10:53 +01:00 · 2010-08-11 11:10:53 +01:00 · 0f919fcbe3
commit 0f919fcbe3
parent f1312e118d
1 changed files with 3 additions and 0 deletions
--- a/doc/cookbook/examples/events-mouse-scroll.c
+++ b/doc/cookbook/examples/events-mouse-scroll.c
@ -27,6 +27,9 @@ _scroll_event_cb (ClutterActor *scroll,
    case CLUTTER_SCROLL_DOWN:
      y += SCROLL_AMOUNT;
      break;
+    case CLUTTER_SCROLL_LEFT:
+    case CLUTTER_SCROLL_RIGHT:
+      break;
    }

  y = CLAMP (y,