Application: gvSIG desktop

/*

 * Cresques Mapping Suite. Graphic Library for constructing mapping applications.

 * 

 * Copyright (C) 2004-5. 

 *

 * 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:

 * 

 * cresques@gmail.com

 */

package org.cresques.ui.raster;

import java.awt.BorderLayout;

import java.awt.FlowLayout;

import java.util.Vector;

import javax.swing.JButton;

import javax.swing.JList;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

public class FileList extends JPanel {

        private JScrollPane jScrollPane = null;

        private JPanel jPanel = null;

        private JButton jButton2 = null;

        private JButton jButton3 = null;

        private Vector fileNames = null;

        private JList jList = null;

        private JPanel jPanel1 = null;

        /**

         * This method initializes jScrollPane        

         *         

         * @return javax.swing.JScrollPane        

         */    

        private JScrollPane getJScrollPane() {

                if (jScrollPane == null) {

                        jScrollPane = new JScrollPane();

                        jScrollPane.setViewportView(getJList());

                }

                return jScrollPane;

        }

        /**

         * This method initializes jPanel        

         *         

         * @return javax.swing.JPanel        

         */    

        private JPanel getJPanel() {

                if (jPanel == null) {

                        FlowLayout flowLayout2 = new FlowLayout();

                        jPanel = new JPanel();

                        jPanel.setLayout(flowLayout2);

                        flowLayout2.setAlignment(java.awt.FlowLayout.RIGHT);

                        jPanel.add(getJPanel1(), null);

                }

                return jPanel;

        }

        /**

         * This method initializes jButton2        

         *         

         * @return javax.swing.JButton        

         */    

        public JButton getJButton2() {

                if (jButton2 == null) {

                        jButton2 = new JButton("A?adir");

                        jButton2.setPreferredSize(new java.awt.Dimension(80,25));

                }

                return jButton2;

        }

        /**

         * This method initializes jButton3        

         *         

         * @return javax.swing.JButton        

         */    

        public JButton getJButton3() {

                if (jButton3 == null) {

                        jButton3 = new JButton("Eliminar");

                        jButton3.setPreferredSize(new java.awt.Dimension(80,25));

                }

                return jButton3;

        }

        /**

         * This method initializes jList        

         *         

         * @return javax.swing.JList        

         */    

        public JList getJList() {

                if (jList == null) {

                        fileNames = new Vector();

                        jList = new JList(fileNames);

                }

                return jList;

        }

                 /**

         * This is the default constructor

         */

        public FileList() {

                super();

                initialize();

        }

        /**

         * This method initializes this

         * 

         * @return void

         */

        private  void initialize() {

                this.setLayout(new BorderLayout());

                this.setSize(300, 248);

                this.add(getJScrollPane(), java.awt.BorderLayout.CENTER);

                this.add(getJPanel(), java.awt.BorderLayout.EAST);

        }

        /**

         * This method initializes jPanel1        

         *         

         * @return javax.swing.JPanel        

         */    

        private JPanel getJPanel1() {

                if (jPanel1 == null) {

                        jPanel1 = new JPanel();

                        jPanel1.setPreferredSize(new java.awt.Dimension(86,180));

                        jPanel1.add(getJButton2(), null);

                        jPanel1.add(getJButton3(), null);

                }

                return jPanel1;

        }

        /**

         * A?ade el nombre de un fichero a la lista

         * @param fName

         */

        public void addFName(String fName) {

                fileNames.add(fName);

                jList = new JList(fileNames);

                jScrollPane.setViewportView(jList);

                jList.show();

        }

        /**

         * Elimina un fichero de la lista

         * @param fName

         */

        public void removeFName(String fName){

                for(int i=0;i<fileNames.size();i++){

                        if(((String)fileNames.get(i)).endsWith(fName)){

                                fileNames.remove(i);

                        }

                }

                jList = new JList(fileNames);

                jScrollPane.setViewportView(jList);

                jList.show();

        }

        /**

         * Obtiene el n?mero de ficheros en la lista

         * @return

         */

        public int getNFiles(){

                return fileNames.size();

        }

}  //  @jve:decl-index=0:visual-constraint="10,10"