macOS expose scroll invertion in event

applied patch from #18358, thanks for the patch Andy
2019-03-12 12:22:41 +01:00
parent 593257ea05
commit f163578c94
5 changed files with 28 additions and 3 deletions
--- a/samples/scroll/scroll.cpp
+++ b/samples/scroll/scroll.cpp
@@ -708,9 +708,10 @@ void MyCanvas::OnMouseWheel( wxMouseEvent &event )
    int x,y;
    CalcUnscrolledPosition( pt.x, pt.y, &x, &y );
    wxLogMessage( "Mouse wheel event at: %d %d, scrolled: %d %d\n"
-                  "Rotation: %d, delta = %d",
+                  "Rotation: %d, delta: %d, inverted: %d",
                  pt.x, pt.y, x, y,
-                  event.GetWheelRotation(), event.GetWheelDelta() );
+                  event.GetWheelRotation(), event.GetWheelDelta(),
+                  event.IsWheelInverted() );

    event.Skip();
 }