tdf#138999 only grab keyboard and not pointing devices
this way scrolling in a combobox dropdown and moving the mouse outside
the widget doesn't cause the scrollbar to jump to the top. No ill
effect seen in
a) autofilter dropdowns in calc
b) color dropdown in writer main window or sidebar and clicking on
combobox subwidget to launch its popup and select an entry to
return to color dropdown
c) submenu popups from style combobox dropdown
Change-Id: I6ad445a6fab899d52907237e1f5506cce31b1f48
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/126408
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
diff --git a/vcl/unx/gtk3/gtkinst.cxx b/vcl/unx/gtk3/gtkinst.cxx
index c993e16..fbd171a 100644
--- a/vcl/unx/gtk3/gtkinst.cxx
+++ b/vcl/unx/gtk3/gtkinst.cxx
@@ -9627,7 +9627,7 @@ void do_grab(GtkWidget* pWidget)
GdkDisplay *pDisplay = gtk_widget_get_display(pWidget);
GdkSeat* pSeat = gdk_display_get_default_seat(pDisplay);
gdk_seat_grab(pSeat, widget_get_surface(pWidget),
GDK_SEAT_CAPABILITY_ALL, true, nullptr, nullptr, nullptr, nullptr);
GDK_SEAT_CAPABILITY_KEYBOARD, true, nullptr, nullptr, nullptr, nullptr);
}
void do_ungrab(GtkWidget* pWidget)
