/**  * 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.disk;import java.awt.*;import java.awt.event.*;import javaexplorer.Launcher;import javaexplorer.gui.dnd.XTree;import javaexplorer.gui.renderer.*;import javaexplorer.gui.treenode.ftp.*;import javaexplorer.model.XFile;import javaexplorer.util.ftp.*;import javax.swing.*;import javax.swing.border.*;import javax.swing.event.*;import javax.swing.tree.*;/** *@author     BOESCH Vincent *@created    21 janvier 2002 *@version    3.3 */public class FtpDisk extends JPanel implements Disk, ActionListener,    TreeSelectionListener {    private Launcher _launcher = null;    private Ftp _scCut = null;    private FtpTreeNode _stnRoot = null;    private FtpTreeNode _stnSelected = null;    BorderLayout borderLayout1 = new BorderLayout();    BorderLayout borderLayout2 = new BorderLayout();    GridLayout gridLayout2 = new GridLayout();    JLabel jLabel1 = new JLabel();    JLabel jLabel2 = new JLabel();    private JLabel jLabel3 = new JLabel();    private JLabel jLabel4 = new JLabel();    private JLabel jLabel5 = new JLabel();    private JLabel jLabel6 = new JLabel();    private JLabel jLabel7 = new JLabel();    private JLabel jlblGroup = new JLabel();    JPanel jPanel1 = new JPanel();    JPanel jPanel2 = new JPanel();    JPanel jPanel3 = new JPanel();    JScrollPane jScrollPane1 = new JScrollPane();    XTree jTree1 = new XTree();    JButton jbtCreate = new JButton();    JButton jbtCut = new JButton();    JButton jbtDelete = new JButton();    JButton jbtModify = new JButton();    JButton jbtPaste = new JButton();    private JCheckBox jcbPasvMode = new JCheckBox();    private JCheckBox jcbShowInList = new JCheckBox();    private JTextField jtfHost = new JTextField();    JTextField jtfPassword = new JTextField();    private JTextField jtfPort = new JTextField();    JTextField jtfTitle = new JTextField();    private JTextField jtfUser = new JTextField();    private JTextField jtfGroup = new JTextField();    TitledBorder titledBorder1;    /**     *  Constructeur objet FtpDisk     *     *@param  launcher  Description of the     *      Parameter     */    public FtpDisk(Launcher launcher) {        try {            _launcher = launcher;            jbInit();        } catch (Exception e) {            javaexplorer.util.Log.addError(e);        }    }    /**     *@param  e  Description of the Parameter     */    public void actionPerformed(ActionEvent e) {        Object obj = e.getSource();        if (obj == jbtDelete) {            deleteFtp();            return;        }        if (obj == jbtModify) {            modifyFtp();            return;        }        if (obj == jbtCreate) {            create();            return;        }        if (obj == jbtCut) {            cutFtp();            return;        }        if (obj == jbtPaste) {            pasteFtp();            return;        }    }    /**     */    public void create() {        if (_stnSelected == null) {            return;        }        String title = jtfTitle.getText();        String host = jtfHost.getText();        if ((host == null) || (host.length() == 0)) {            host = null;        }        String user = jtfUser.getText();        if ((user == null) || (user.length() == 0)) {            user = "anonymous";        }        String group = jtfGroup.getText();        if ((group == null) || (group.length() == 0)) {            group = "";        }        String password = jtfPassword.getText();        if ((password == null) || (password.length() == 0)) {            password = "guest";        }        int port = 21;        try {            port = Integer.parseInt(jtfPort.getText());        } catch (NumberFormatException nfe) {            port = 21;        }        if ((title == null) || (title.length() == 0)) {            return;        }        Ftp sc = _stnSelected.getFtp();        FtpContainer parent = null;        if (sc instanceof FtpContainer) {            parent = (FtpContainer) sc;        } else {            FtpTreeNode tnParent = (FtpTreeNode) _stnSelected.getParent();            if (tnParent == null) {                tnParent = _stnRoot;            }            parent = (FtpContainer) tnParent.getFtp();        }        Ftp ftpRef = null;        if (host != null) {            Ftp ftp = new Ftp();            ftp.setTitle(title);            ftp.setHost(host);            ftp.setUser(user);            ftp.setGroup(group);            ftp.setPassword(password);            ftp.setPort(port);            ftp.setUsePassiveMode(jcbPasvMode.isSelected());            ftp.setShowInDiskList(jcbShowInList.isSelected());            ftpRef = ftp;        } else {            FtpContainer ftpc = new FtpContainer();            ftpc.setTitle(title);            ftpRef = ftpc;        }        parent.addFtp(ftpRef);        jTree1.setModel(new DefaultTreeModel(_stnRoot));        jTree1.setSelectionRow(0);    }    /**     */    public void cutFtp() {        if (_stnSelected == null) {            return;        }        _scCut = _stnSelected.getFtp();        deleteFtp();    }    /**     */    public void deleteFtp() {        if ((_stnSelected == null) || (_stnSelected == _stnRoot)) {            return;        }        FtpTreeNode parent = (FtpTreeNode) _stnSelected.getParent();        FtpContainer scc = null;        if (parent == null) {            parent = _stnRoot;        }        scc = (FtpContainer) (parent.getFtp());        scc.removeFtp(_stnSelected.getFtp().getTitle());        jTree1.setModel(new DefaultTreeModel(_stnRoot));        jTree1.setSelectionRow(0);    }    /**     *  Gets the container attribute of the     *  FtpDisk object     *     *@return    The container value     */    public FtpContainer getContainer() {        return (FtpContainer) _stnRoot.getFtp();    }    /**     *  Gets the root attribute of the FtpDisk     *  object     *     *@return    The root value     */    public Object getRoot() {        return _stnRoot;    }    /**     *@param  e  Description of the Parameter     */    void jTree1_keyPressed(KeyEvent e) {        int code = e.getKeyCode();        if (e.isControlDown()) {            switch (code) {            case KeyEvent.VK_X:                cutFtp();                break;            case KeyEvent.VK_V:                pasteFtp();                break;            case KeyEvent.VK_N:                create();                break;            case KeyEvent.VK_M:                modifyFtp();                break;            }        } else {            if (code == KeyEvent.VK_DELETE) {                deleteFtp();            }        }    }    /**     *@throws  Exception  Description of the     *      Exception     */    private void jbInit() throws Exception {        titledBorder1 = new TitledBorder("");        this.setLayout(borderLayout1);        jPanel1.setLayout(borderLayout2);        jScrollPane1.setBorder(BorderFactory.createLineBorder(Color.black));        this.setBorder(titledBorder1);        jPanel2.setLayout(gridLayout2);        gridLayout2.setRows(8);        gridLayout2.setColumns(2);        jLabel2.setText("host");        jLabel1.setText("label");        jbtDelete.setText("Delete");        jbtModify.setText("Modify");        jbtCreate.setText("Create");        jbtCreate.setToolTipText("Create dir or link if host is not null");        jtfPassword.setToolTipText("");        jTree1.setCellRenderer(new FtpTreeCellRenderer());        jTree1.addTreeSelectionListener(this);        jbtCut.setText("Cut");        jbtPaste.setText("Paste");        jTree1.addKeyListener(new java.awt.event.KeyAdapter() {                public void keyPressed(KeyEvent e) {                    jTree1_keyPressed(e);                }            });        jtfUser.setToolTipText("");        jLabel3.setText("user");        jtfGroup.setToolTipText("Groupname for the user (optionnal)");        jlblGroup.setText("group");        jtfHost.setToolTipText("");        jLabel4.setText("password");        jtfPort.setToolTipText("");        jLabel5.setText("port");        jLabel6.setText("add To Disk List");        jcbShowInList.setSelected(true);        jLabel7.setText("use passive mode");        this.add(jScrollPane1, BorderLayout.CENTER);        this.add(jPanel1, BorderLayout.SOUTH);        jPanel1.add(jPanel2, BorderLayout.CENTER);        jPanel2.add(jLabel1, null);        jPanel2.add(jtfTitle, null);        jPanel2.add(jLabel2, null);        jPanel2.add(jtfHost, null);        jPanel2.add(jLabel3, null);        jPanel2.add(jtfUser, null);        jPanel2.add(jlblGroup, null);        jPanel2.add(jtfGroup, null);        jPanel2.add(jLabel4, null);        jPanel2.add(jtfPassword, null);        jPanel2.add(jLabel5, null);        jPanel2.add(jtfPort, null);        jPanel2.add(jLabel7, null);        jPanel2.add(jcbPasvMode, null);        jPanel2.add(jLabel6, null);        jPanel2.add(jcbShowInList, null);        jPanel1.add(jPanel3, BorderLayout.SOUTH);        jPanel3.add(jbtDelete, null);        jPanel3.add(jbtModify, null);        jPanel3.add(jbtCut, null);        jPanel3.add(jbtPaste, null);        jPanel3.add(jbtCreate, null);        jScrollPane1.getViewport().add(jTree1, null);        jTree1.setRootVisible(true);        jTree1.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);        jbtDelete.addActionListener(this);        jbtModify.addActionListener(this);        jbtCreate.addActionListener(this);        jbtCut.addActionListener(this);        jbtPaste.addActionListener(this);    }    /**     */    public void modifyFtp() {        if (_stnSelected == null) {            return;        }        Ftp sc = _stnSelected.getFtp();        String title = jtfTitle.getText();        if ((title == null) || (title.length() == 0)) {            return;        }        if (sc instanceof FtpContainer) {            sc.setTitle(title);        } else {            String host = jtfHost.getText();            if ((host == null) || (host.length() == 0)) {                host = null;            }            String user = jtfUser.getText();            if ((user == null) || (user.length() == 0)) {                user = "anonymous";            }            String group = jtfGroup.getText();            if ((group == null) || (group.length() == 0)) {                group = "";            }            String password = jtfPassword.getText();            if ((password == null) || (password.length() == 0)) {                password = "guest";            }            int port = 21;            try {                port = Integer.parseInt(jtfPort.getText());            } catch (NumberFormatException nfe) {                port = 21;            }            if (host == null) {                return;            }            sc.setTitle(title);            sc.setHost(host);            sc.setUser(user);            sc.setGroup(group);            sc.setPassword(password);            sc.setPort(port);            sc.setUsePassiveMode(jcbPasvMode.isSelected());            sc.setShowInDiskList(jcbShowInList.isSelected());        }        jTree1.setModel(new DefaultTreeModel(_stnRoot));        jTree1.setSelectionRow(0);    }    /**     */    public void pasteFtp() {        if (_scCut == null) {            return;        }        if (_stnSelected == null) {            return;        }        FtpContainer parent = null;        Ftp sc = _stnSelected.getFtp();        if (sc instanceof FtpContainer) {            parent = (FtpContainer) sc;        } else {            FtpTreeNode tnParent = (FtpTreeNode) _stnSelected.getParent();            if (tnParent == null) {                tnParent = _stnRoot;            }            parent = (FtpContainer) tnParent.getFtp();        }        parent.addFtp(_scCut);        _scCut = null;        jTree1.setModel(new DefaultTreeModel(_stnRoot));        jTree1.setSelectionRow(0);    }    /**     *@param  f  Description of the Parameter     */    public void refreshView(XFile f) {        //Sans objet    }    /**     *  Sets the container attribute of the     *  FtpDisk object     *     *@param  sc  The new container value     */    public void setContainer(FtpContainer sc) {        _stnRoot = new FtpTreeNode(sc);        jTree1.setModel(new DefaultTreeModel(_stnRoot));        jTree1.setSelectionRow(0);    }    /**     *  Sets the launcher attribute of the     *  FtpDisk object     *     *@param  launcher  The new launcher value     */    public void setLauncher(Launcher launcher) {        _launcher = launcher;    }    /**     */    public void updateVisual() {        Ftp sc = _stnSelected.getFtp();        jtfTitle.setText(sc.getTitle());        jtfHost.setText(sc.getHost());        jtfUser.setText(sc.getUser());        jtfGroup.setText((sc.getGroup() == null ? "": sc.getGroup()));        jtfPassword.setText(sc.getPassword());        jtfPort.setText("" + sc.getPort());        jcbPasvMode.setSelected(sc.getUsePassiveMode());        jcbShowInList.setSelected(sc.getShowInDiskList());        if (sc instanceof FtpContainer) {            jtfHost.setText("");            jtfUser.setText("");            jtfGroup.setText("");            jtfPassword.setText("");            jtfPort.setText("");            jcbPasvMode.setSelected(false);            jcbShowInList.setSelected(false);        }    }    /**     *@param  e  Description of the Parameter     */    public void valueChanged(TreeSelectionEvent e) {        TreePath tp = jTree1.getSelectionPath();        if (tp != null) {            Object obj = tp.getLastPathComponent();            if (obj != null) {                _stnSelected = (FtpTreeNode) obj;                updateVisual();            }        }    }}