/**  * File and FTP Explorer  * Copyright 2002  * BOESCH Vincent  *  * 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.  */package javaexplorer.gui.dialog;import java.awt.*;import java.awt.event.*;import java.util.*;import javaexplorer.Launcher;import javaexplorer.model.*;import javaexplorer.ressource.*;import javaexplorer.ressource.MagicNumber;import javaexplorer.util.comparator.*;import javax.swing.*;import javax.swing.border.*;import javax.swing.table.*;/** *@author     BOESCH Vincent *@created    21 janvier 2002 *@version    3.3 * * 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. */public class FileRenameDialog extends JDialog implements ActionListener {    private XFile[] _fileList = null;    private Launcher _launcher = null;    BorderLayout borderLayout1 = new BorderLayout();    BorderLayout borderLayout2 = new BorderLayout();    private BorderLayout borderLayout3 = new BorderLayout();    private GridLayout gridLayout1 = new GridLayout();    JPanel jPanel1 = new JPanel();    JPanel jPanel2 = new JPanel();    JPanel jPanel3 = new JPanel();    JPanel jPanel4 = new JPanel();    private JPanel jPanel5 = new JPanel();    JButton jbtCancel = new JButton();    JButton jbtGo = new JButton();    JButton jbtOk = new JButton();    private JButton jbtReset = new JButton();    JLabel jlblChangeExt = new JLabel();    JTable jtbRename = new JTable();    JScrollPane jspRename = new JScrollPane(jtbRename);    JTextField jtfNewExt = new JTextField();    TitledBorder titledBorder1;    /**     *  Constructeur objet FileRenameDialog     *     *@param  frame     Description of the     *      Parameter     *@param  launcher  Description of the     *      Parameter     */    public FileRenameDialog(JFrame frame, Launcher launcher) {        super(frame, TextRessource.FILE_RENAME_DLG_RENAME + "...", true);        _launcher = launcher;        try {            jbInit();        } catch (Exception e) {            javaexplorer.util.Log.addError(e);        }    }    /**     *  Description de la methode     *     *@param  e  Description of the Parameter     */    public void actionPerformed(ActionEvent e) {        Object obj = e.getSource();        if (obj == jbtOk) {            // Valider inscription de donn閑s en cours            jtbRename.dispatchEvent(new KeyEvent(this, KeyEvent.KEY_PRESSED,                    new Date().getTime(), 0, KeyEvent.VK_ENTER, KeyEvent.CHAR_UNDEFINED));            renameListFile();            closeWindow();            return;        }        if (obj == jbtCancel) {            closeWindow();            return;        }        if (obj == jbtGo) {            String newExt = cleanExtension(jtfNewExt.getText());            if (newExt.length() > 0) {                changeAllExtension(newExt);            }            // Remplacer le texte original de jtfNewExt par le nouvel extension propre            jtfNewExt.setText(newExt);        }        if (obj == jbtReset) {            initData();        }    }    /**     *  Description de la methode     *     *@param  newExt  Description of the Parameter     */    private void changeAllExtension(String newExt) {        String oldExt;        String ext;        String fileName;        //On ne prend dans l'extension que la derniere valeur sans point        ext = MagicNumber.getExtension(newExt);        for (int i = 0; i < _fileList.length; i++) {            try {                fileName = (String) jtbRename.getModel().getValueAt(i, 1);                oldExt = MagicNumber.getExtension(fileName);                if (oldExt != null) {                    fileName = fileName.substring(0,                            fileName.length() - oldExt.length() - 1);                }                fileName = fileName + '.' + ext;                jtbRename.getModel().setValueAt(fileName, i, 1);            } catch (Exception e) {                javaexplorer.util.Log.addError(e);            }        }    }    /**     *  Description de la methode     *     *@param  ext  Description of the Parameter     *@return      Description of the Return     *      Value     */    public String cleanExtension(String ext) {        if (ext != null) {            ext = ext.trim();            int fin = ext.length();            while ((fin > 0) && (ext.charAt(fin - 1) == '.')) {                --fin;            }            int d閎ut = 0;            while ((d閎ut < fin) && (ext.charAt(d閎ut) == '.')) {                ++d閎ut;            }            if (d閎ut < fin) {                return ext.substring(d閎ut, fin);            }        }        return "";    }    /**     *  Description de la methode     */    public void closeWindow() {        setVisible(false);        dispose();    }    /**     *  Description de la methode     */    public void initData() {        if (_fileList == null) {            return;        }        DefaultTableModel dtm = new DefaultTableModel(new String[] {                    TextRessource.FILE_RENAME_DLG_RENAME,                    TextRessource.FILE_RENAME_DLG_TO                }, _fileList.length);        for (int i = 0; i < _fileList.length; i++) {            dtm.setValueAt(_fileList[i].toString(), i, 0);            dtm.setValueAt(_fileList[i].getName(), i, 1);        }        jtbRename.setModel(dtm);    }    /**     *  Description de la methode     *     *@throws  Exception  Description of the     *      Exception     */    private void jbInit() throws Exception {        titledBorder1 = new TitledBorder("");        jPanel1.setLayout(borderLayout1);        jPanel1.setBorder(titledBorder1);        jtbRename.setBorder(BorderFactory.createLineBorder(Color.black));        jPanel2.setLayout(borderLayout2);        jbtCancel.setText(TextRessource.MAINFRAME_GLOBAL_CANCEL);        jbtCancel.addActionListener(this);        jbtOk.setText(TextRessource.MAINFRAME_GLOBAL_VALIDATE);        jbtOk.addActionListener(this);        jPanel4.setLayout(borderLayout3);        jlblChangeExt.setText(TextRessource.FILE_RENAME_DLG_CHANGE_EXTENSIONS +            "...");        jbtGo.setText(TextRessource.FILE_RENAME_DLG_GO);        jbtGo.addActionListener(this);        jPanel5.setLayout(gridLayout1);        jbtReset.setText(TextRessource.FILE_RENAME_DLG_RESET);        jbtReset.addActionListener(this);        jPanel4.setBorder(BorderFactory.createEtchedBorder());        jtfNewExt.setMinimumSize(new Dimension(60, 21));        jtfNewExt.setPreferredSize(new Dimension(90, 21));        jPanel5.add(jtfNewExt, null);        jPanel5.add(jbtGo, null);        jPanel5.add(jbtReset, null);        this.getContentPane().add(jPanel1, BorderLayout.CENTER);        jPanel1.add(jspRename, BorderLayout.CENTER);        jPanel1.add(jPanel2, BorderLayout.SOUTH);        jPanel2.add(jPanel3, BorderLayout.SOUTH);        jPanel3.add(jbtOk, null);        jPanel3.add(jbtCancel, null);        jPanel2.add(jPanel4, BorderLayout.NORTH);        jPanel4.add(jlblChangeExt, BorderLayout.WEST);        jPanel4.add(jPanel5, BorderLayout.SOUTH);        jbtGo.addActionListener(this);    }    /**     *  Description de la methode     */    private void renameListFile() {        if (_fileList == null) {            return;        }        String newName = null;        for (int i = 0; i < _fileList.length; i++) {            try {                newName = (String) jtbRename.getModel().getValueAt(i, 1);                if (!_fileList[i].getName().equals(newName)) {                    _fileList[i].renameTo(newName);                    _launcher.getMDIModel().refreshDisks(_fileList[i].getXParent());                }            } catch (Exception e) {                javaexplorer.util.Log.addError(e);            }        }    }    /**     *  Sets the fileList attribute of the     *  FileRenameDialog object     *     *@param  tb_file  The new fileList value     */    public void setFileList(XFile[] tb_file) {        _fileList = tb_file;        Arrays.sort(_fileList, XFileComparator.getComparator());        initData();    }    /**     *  Sets the launcher attribute of the     *  FileRenameDialog object     *     *@param  launcher  The new launcher value     */    public void setLauncher(Launcher launcher) {        _launcher = launcher;    }}