Application: gvSIG desktop

import com.iver.cit.gvsig.fmap.layers.FLayer;

/**

 * Dialogo para asignar la transparencia por pixel y global al raster.

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class TransparencyPanel extends AbstractPanel implements ActionListener, SliderListener {

	private IRasterProperties          op              = null;

	/**

	public int                         nBands          = 3;

	private JCheckBox                  cbTransparencia = null;

	private TransparencySelectionPanel pTransSelect    = null;

	private TranspByPixelPanel         pTranspByPixel  = null;

	private CheckSliderTextContainer   pOpacity        = null;

	private TransparencyControl        tControl        = null;

	/**

	 * Constructor.

	 */

		initControls();

	}

	public void initializeUI() {}

	/**

	public void setReference(Object ref) {

		super.setReference(ref);

		if (!(ref instanceof FLayer))

			return;

		FLayer lyr = (FLayer) ref;

		if (lyr instanceof IRasterProperties) {

		}

		actionEnabled();

	}

	private void actionEnabled() {

		if (op == null) {

			setVisible(false);