It looks like the default drag action on GTK+ can be changed from
copy to move with this changed method.
gboolean ScintillaGTK::DragMotion(GtkWidget *widget, GdkDragContext *context,
gint x, gint y, guint dragtime) {
ScintillaGTK *sciThis = ScintillaFromWidget(widget);
Point npt(x, y);
sciThis->inDragDrop = true;
sciThis->SetDragPosition(sciThis->PositionFromLocation(npt));
GdkDragAction preferredAction = context->suggested_action;
if (context->actions == static_cast<GdkDragAction>
(GDK_ACTION_COPY | GDK_ACTION_MOVE)) {
preferredAction = GDK_ACTION_MOVE;
}
gdk_drag_status(context, preferredAction, dragtime);
return FALSE;
}
Neil
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