event->scroll.delta_y will be used to scroll the menu contents,
GDK_SMOOTH_SCROLL_MASK has been set as well
if (pointer &&
gdk_device_grab (pointer, window,
GDK_OWNERSHIP_WINDOW, TRUE,
+ GDK_SMOOTH_SCROLL_MASK |
GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK |
GDK_ENTER_NOTIFY_MASK | GDK_LEAVE_NOTIFY_MASK |
GDK_POINTER_MOTION_MASK,
case GDK_SCROLL_UP:
gtk_menu_scroll_by (menu, - MENU_SCROLL_STEP2);
break;
+ case GDK_SCROLL_SMOOTH:
+ gtk_menu_scroll_by (menu, event->delta_y);
+ break;
}
return TRUE;