tif.toFront();
    void showAnnotationDialog(AnnotateImage requestEvent)    {        ImageAnnotationCtrl iac =            new ImageAnnotationCtrl(this,requestEvent);        activeControls.add(iac);        TextAnnotationUIF tif = new TextAnnotationUIF(iac,registry);                if(requestEvent.isLocationSpecified())        {            Point point = requestEvent.getSpecifiedLocation();            tif.setBounds(point.x,point.y,tif.getWidth(),tif.getHeight());        }        else        {            // TODO center on screen.        }        tif.show();    }