g_object_set (G_OBJECT (priv->case_button), "label", _("C_ase Sensitive"), NULL);
gtk_tool_item_set_is_important (priv->case_button, TRUE);
gtk_tool_item_set_tooltip (priv->case_button, GTK_TOOLBAR (find_bar)->tooltips,
g_object_set (G_OBJECT (priv->case_button), "label", _("C_ase Sensitive"), NULL);
gtk_tool_item_set_is_important (priv->case_button, TRUE);
gtk_tool_item_set_tooltip (priv->case_button, GTK_TOOLBAR (find_bar)->tooltips,