Application: gvSIG desktop

/*

 * Created on 10-abr-2006

 *

 * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

/* CVS MESSAGES:

*

* $Id: IGeoprocessController.java 12804 2007-07-26 12:18:11Z  $

* $Log$

* Revision 1.1.4.1  2006-11-15 00:08:17  jjdelcerro

* *** empty log message ***

*

* Revision 1.2  2006/10/23 10:27:13  caballero

* ancho y alto del panel

*

* Revision 1.1  2006/05/24 21:12:48  azabala

* primera version en cvs despues de refactoring orientado a crear un framework extensible de geoprocessing

*

* Revision 1.1  2006/04/11 17:55:51  azabala

* primera version en cvs

*

*

*/

package com.iver.cit.gvsig.geoprocess.core;

import com.iver.cit.gvsig.geoprocess.core.fmap.IGeoprocess;

import com.iver.cit.gvsig.geoprocess.core.gui.IGeoprocessPanel;

/**

 * This interface receives user inputs from

 * a GeoprocessPanel (GUI component associated

 * to a geoprocess) and prepare the execution

 * of the geoprocess.

 * <br>

 * In a model-view-controller architecture, IGeoprocessController

 * would be the Controller, IGeoprocessPanel the view, and

 * IGeoprocess the model.

 *

 * @author azabala

 *

 * TODO Maybe we could add an intermediate interface,

 * IUserEntry, to allow to work with GUI environments like this

 * (IGeoprocessPanel) and with shell environments.

 *

 */

public interface IGeoprocessController {

        /**

         * Sets "view" part, a panel where user has entered

         * input data

         * @param viewPanel

         */

        public void setView(IGeoprocessPanel viewPanel);

        /**

         * Returns model part, the geoprocess that we are going to launch,

         * if user entries are correct.

         * It has the responsability to create it

         * @param geoprocess

         */

        public IGeoprocess getGeoprocess();

        /**

         * Launch geoprocess.

         * Return true if execution was possible, and false

         * if any precondition wasnt verified, or if there were

         * any problem in execution

         */

        public boolean launchGeoprocess();

        /**

         * Return the width of geoprocess panel.

         */

        public int getWidth();

        /**

         * Return the height of geoprocess panel.

         */

        public int getHeight();

}