Resolves: tdf#107031 writer depends on ACTION_DEFAULT
to do its standard "honor the DragDropMode setting" on
drag and drop of outline headings into a document
Change-Id: Ie154fb237de57ae18fa22d6f50dbf890fb9ebc77
diff --git a/vcl/unx/gtk3/gtk3gtkframe.cxx b/vcl/unx/gtk3/gtk3gtkframe.cxx
index 1459f66..4de9d45 100644
--- a/vcl/unx/gtk3/gtk3gtkframe.cxx
+++ b/vcl/unx/gtk3/gtk3gtkframe.cxx
@@ -3407,6 +3407,14 @@ gboolean GtkSalFrame::signalDragDrop(GtkWidget* pWidget, GdkDragContext* context
aEvent.LocationX = x;
aEvent.LocationY = y;
aEvent.DropAction = GdkToVcl(gdk_drag_context_get_selected_action(context));
// ACTION_DEFAULT is documented as...
// 'This means the user did not press any key during the Drag and Drop operation
// and the action that was combined with ACTION_DEFAULT is the system default action'
// in tdf#107031 writer won't insert a link when a heading is dragged from the
// navigator unless this is set. Its unclear really what ACTION_DEFAULT means,
// there is a deprecated 'GDK_ACTION_DEFAULT Means nothing, and should not be used'
// possible equivalent in gtk.
aEvent.DropAction |= css::datatransfer::dnd::DNDConstants::ACTION_DEFAULT;
aEvent.SourceActions = GdkToVcl(gdk_drag_context_get_actions(context));
css::uno::Reference<css::datatransfer::XTransferable> xTransferable;
// For LibreOffice internal D&D we provide the Transferable without Gtk
