Application: gvSIG desktop

/*

 * Created on 02-mar-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: MergePanelIF.java 10444 2007-02-21 09:20:16Z  $

* $Log$

* Revision 1.3  2006-08-11 16:30:38  azabala

* *** empty log message ***

*

* Revision 1.2  2006/07/21 09:10:34  azabala

* fixed bug 608: user doesnt enter any result file to the geoprocess panel

*

* Revision 1.1  2006/06/20 18:20:45  azabala

* first version in cvs

*

* Revision 1.1  2006/05/24 21:10:15  azabala

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

*

* Revision 1.2  2006/03/17 19:52:07  azabala

* *** empty log message ***

*

* Revision 1.1  2006/03/05 19:56:06  azabala

* *** empty log message ***

*

*

*/

package com.iver.cit.gvsig.geoprocess.impl.merge.gui;

import java.io.File;

import java.io.FileNotFoundException;

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

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

/**

 * Base interfaz to model MergePanel component

 * @author azabala

 *

 */

public interface MergePanelIF {

        /**

         * Returns all selected layer, in TOC list and directory list

         * @return

         */

        public FLyrVect[] getSelectedLayers();

        /**

         * Looks for vectorial files in a directory, and creates FLyrVect 

         * @param directory

         * @param exts

         * @return

         */

        public FLyrVect[] loadLayersInDirectory(File directory, String[] exts);

        /**

         * @param layers

         */

        public void addLayersToMergeList(FLyrVect[] layers);

        /**

         * Devuelve la capa cuyo esquema tendra el resultado 

         * del merge

         * @return

         */

        public FLyrVect getSelectedSchema();

        public FLayers getFLayers();

        /**

         * Event of layer selection in one of two list: TOC and directory

         * list

         *

         */

        public void layersSelected();

        public void openResultFileDialog();

        public void openDirectoryLayersDialog();

        public File getOutputFile() throws FileNotFoundException;

        public void error(String error, String errorDescription);

        public boolean askForOverwriteOutputFile(File file);

}