Application: gvSIG desktop » gvSIG raster

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

* 

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

* 

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

package org.gvsig.raster.swing.pixelinspector;

import java.awt.image.BufferedImage;

/**

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

 */

public interface PixelInspector {

        public void setClear(boolean clear);

        /**

         * Gets the with of the control

         * @return

         */

        public int getWidth();

        /**

         * Gets the height of the control

         * @return

         */

        public int getHeight();

        /**

         * Gets the scale factor

         * @return

         */

        public int getScale();

        /**

         * Assigns view coordinates 

         * @param pixX

         * @param pixY

         */

        public void setViewCoordinates(int pixX, int pixY);

        public void setDataBuffer(BufferedImage view);

        public BufferedImage getDataBuffer();

        /**

         * Sets the X position of the control where the painted starts

         * 

         * @param posX 

         */

        public void setPosX(int posX);

        /**

         * Sets the Y position of the control where the painted starts

         * 

         * @param posY 

         */

        public void setPosY(int posY);

        /**

         * Repaints the control

         */

        public void repaint();

}