GtkClipboard *clipboard;
if (priv->select_info->selection_anchor == anchor_index &&
- priv->select_info->selection_end == end_index)
- return;
+ priv->select_info->selection_end == end_index)
+ return;
priv->select_info->selection_anchor = anchor_index;
priv->select_info->selection_end = end_index;
- clipboard = gtk_widget_get_clipboard (GTK_WIDGET (label),
- GDK_SELECTION_PRIMARY);
+ if (gtk_widget_has_screen (GTK_WIDGET (label)))
+ clipboard = gtk_widget_get_clipboard (GTK_WIDGET (label),
+ GDK_SELECTION_PRIMARY);
+ else
+ clipboard = NULL;
if (anchor_index != end_index)
{
gtk_target_list_add_text_targets (list, 0);
targets = gtk_target_table_new_from_list (list, &n_targets);
- gtk_clipboard_set_with_owner (clipboard,
- targets, n_targets,
- get_text_callback,
- clear_text_callback,
- G_OBJECT (label));
+ if (clipboard)
+ gtk_clipboard_set_with_owner (clipboard,
+ targets, n_targets,
+ get_text_callback,
+ clear_text_callback,
+ G_OBJECT (label));
gtk_target_table_free (targets, n_targets);
gtk_target_list_unref (list);
}
else
{
- if (gtk_clipboard_get_owner (clipboard) == G_OBJECT (label))
+ if (clipboard &&
+ gtk_clipboard_get_owner (clipboard) == G_OBJECT (label))
gtk_clipboard_clear (clipboard);
}