> +#if GTK_CHECK_VERSION(3, 4, 0)
> + } else if (scroll->direction == GDK_SCROLL_SMOOTH) {
> + gdouble delta_x, delta_y;
> + if (!gdk_event_get_scroll_deltas((GdkEvent*)scroll, &delta_x,
> &delta_y))
> + return TRUE;
> + if (delta_y > 0)
> + btn = INPUT_BUTTON_WHEEL_DOWN;
> + else
> + btn = INPUT_BUTTON_WHEEL_UP;
> +#endif
Patch looks good, except for some codestyle issues:
=== checkpatch complains ===
ERROR: "(foo*)" should be "(foo *)"
#13: FILE: ui/gtk.c:1024:
+ if (!gdk_event_get_scroll_deltas((GdkEvent*)scroll, &delta_x,
&delta_y))
ERROR: braces {} are necessary for all arms of this statement
#13: FILE: ui/gtk.c:1024:
+ if (!gdk_event_get_scroll_deltas((GdkEvent*)scroll, &delta_x,
&delta_y))
[...]
ERROR: braces {} are necessary for all arms of this statement
#15: FILE: ui/gtk.c:1026:
+ if (delta_y > 0)
[...]
+ else
[...]
total: 3 errors, 0 warnings, 16 lines checked
cheers,
Gerd
