appmenubar.java

一个JAVA做的FTP软件,带源码的,可以很好的进行二次开发,,并带有详细说明文件的

        x.setPort(po);
        x.setProtocol(pr);
        x.setDirectory(d);

        //bookmarks
        current.add(x);
        marks.put(x.getLabel(), x);
        x.addActionListener(this);
    }

    //*** Where changes to the file menu are made (iniitalization done here too)
    public void resetFileItems()
    {
        file.removeAll();

        file.add(ftpCon);
        file.add(sftpCon);
        file.add(smbCon);
        file.add(nfsCon);
        file.add(webdavCon);
        file.addSeparator();
        file.add(close);
        file.addSeparator();
        file.addSeparator();
        file.add(localFtpCon);
        file.add(localSftpCon);
        file.add(localSmbCon);
        file.add(localNfsCon);

        //file.add(localWebdavCon); -> not yet
        file.addSeparator();
        file.add(closeLocalCon);
        file.addSeparator();

        //*** ADDITION OF THE REMEMBERED CONNECTIONS
        boolean connectionsExist = false;

        try
        {
            //*** get the information on the last connections
            cons = new String[jftp.CAPACITY][jftp.CONNECTION_DATA_LENGTH];

            cons = LastConnections.readFromFile(jftp.CAPACITY);

            String protocol;

            String htmp;

            String utmp;

            String conNumber;
            String usingLocal = new String("");
            Integer conNumberInt;

            //lastConData = new String("");
            //***
            for(int i = 0; i < jftp.CAPACITY; i++)
            {
                if(!(cons[i][0].equals("null")))
                {
                    protocol = cons[i][0];
                    htmp = cons[i][1];
                    utmp = cons[i][2];

                    int j = 3;

                    while(!(cons[i][j].equals(LastConnections.SENTINEL)))
                    {
                        j++;
                    }

                    //usingLocal is always last piece of data!
                    usingLocal = cons[i][j - 1];

                    if(usingLocal.equals("true"))
                    {
                        usingLocal = "(in local tab)";
                    }

                    else
                    {
                        usingLocal = "";
                    }

                    //lastConnections[i] = new JMenuItem(cons[i]);
                    conNumberInt = new Integer(i + 1);
                    conNumber = conNumberInt.toString();

                    //lastConData[i] = new String(conNumber + " " + protocol + ": Hostname: " + htmp + ";  Username: " + utmp);
                    lastConData[i] = new String(conNumber + " " + protocol +
                                                ": " + htmp + " " + usingLocal);

                    lastConnections[i] = new JMenuItem(lastConData[i]);
                    lastConnections[i].addActionListener(this);

                    connectionsExist = true;

                    //*** code repetition: maybe getting these tokens
                    //*** should be in a separate private method
                    //file.add(protocol + ": Hostname: " + htmp + ";  Username: " + utmp);
                    file.add(lastConnections[i]);
                }
            }
        }
        catch(Exception ex)
        {
            Log.debug("WARNING: Remembered connections broken.");
            ex.printStackTrace();
        }

        if(connectionsExist)
        {
            file.addSeparator();
        }

        file.add(exit);

        setMnemonics();
    }
     //resetFileItems

    public void actionPerformed(ActionEvent e)
    {
        if(e.getSource() == proxy)
        {
            //ProxyChooser p =
            JFtp.statusP.jftp.addToDesktop("Proxy Settings",
                                           new ProxyChooser(), 500, 110);
        }

        if(e.getSource() == add)
        {
            Log.out("add called");

            AddBookmarks a = new AddBookmarks(JFtp.statusP.jftp);
            a.update();
        }
        else if(e.getSource() == webdavCon)
        {
            WebdavHostChooser hc = new WebdavHostChooser();
            hc.toFront();
            hc.update();
        }
        else if(e.getSource() == insomniac)
        {
            //InsomniacClient c = new InsomniacClient();
            //JFtp.statusP.jftp.addToDesktop("Insomniac client", c, 500, 350);
            JFtp.statusP.jftp.switchToInsomniacUI();
        }
        else if((e.getSource() == localFtpCon) && (!jftp.uiBlocked))
        {
            HostChooser hc = new HostChooser(null, true);
            hc.toFront();

            //hc.setModal(true);
            hc.update();
        }
        else if((e.getSource() == localSmbCon) && (!jftp.uiBlocked))
        {
            SmbHostChooser hc = new SmbHostChooser(null, true);
            hc.toFront();

            //hc.setModal(true);
            hc.update();
        }
        else if((e.getSource() == localSftpCon) && (!jftp.uiBlocked))
        {
            SftpHostChooser hc = new SftpHostChooser(null, true);
            hc.toFront();

            //hc.setModal(true);
            hc.update();
        }
        else if((e.getSource() == localNfsCon) && (!jftp.uiBlocked))
        {
            NfsHostChooser hc = new NfsHostChooser(null, true);
            hc.toFront();

            //hc.setModal(true);
            hc.update();
        }
        else if((e.getSource() == localWebdavCon) && (!jftp.uiBlocked))
        {
            WebdavHostChooser hc = new WebdavHostChooser(null, true);
            hc.toFront();

            //hc.setModal(true);
            hc.update();
        }
        else if(e.getSource() == closeLocalCon)
        {
            JFtp.statusP.jftp.closeCurrentLocalTab();
        }
        else if(e.getSource() == clear)
        {
            jftp.clearLog();
        }
        else if(e.getSource() == spider)
        {
            jftp.addToDesktop("Http recursive download",
                              new HttpSpider(jftp.localDir.getPath() +
                                             "_httpdownload/"), 440, 250);
        }
        else if(e.getSource() == hp)
        {
            HttpBrowser h = new HttpBrowser("http://j-ftp.sourceforge.net");
            JFtp.desktop.add(h, new Integer(Integer.MAX_VALUE - 10));
        }
        else if(e.getSource() == raw)
        {
            RawConnection c = new RawConnection();
        }
        else if(e.getSource() == readme)
        {
            show(Settings.readme);
        }
        else if(e.getSource() == changelog)
        {
            show(Settings.changelog);
        }
        else if(e.getSource() == todo)
        {
            show(Settings.todo);
        }
        else if(e.getSource() == exit)
        {
            jftp.windowClosing(null); // handles everything
        }
        else if(e.getSource() == close)
        {
            JFtp.statusP.jftp.closeCurrentTab();

            /*
            jftp.safeDisconnect();
            FilesystemConnection con = new FilesystemConnection();
            jftp.remoteDir.setCon(con);
            con.addConnectionListener((ConnectionListener)jftp.remoteDir);
            if(!con.chdir("/")) con.chdir("C:\\");
            */
        }
        else if((e.getSource() == ftpCon) && (!jftp.uiBlocked))
        {
            //jftp.safeDisconnect();
            HostChooser hc = new HostChooser();
            hc.toFront();

            //hc.setModal(true);
            hc.update();
        }
        else if((e.getSource() == smbCon) && (!jftp.uiBlocked))
        {
            //jftp.safeDisconnect();
            SmbHostChooser hc = new SmbHostChooser();
            hc.toFront();

            //hc.setModal(true);
            hc.update();
        }
        else if((e.getSource() == sftpCon) && (!jftp.uiBlocked))
        {
            //jftp.safeDisconnect();
            SftpHostChooser hc = new SftpHostChooser();
            hc.toFront();

            //hc.setModal(true);
            hc.update();
        }
        else if((e.getSource() == nfsCon) && (!jftp.uiBlocked))
        {
            // jftp.safeDisconnect();
            NfsHostChooser hc = new NfsHostChooser();
            hc.toFront();

            //hc.setModal(true);
            hc.update();
        }
        else if(e.getSource() == resuming)
        {
            boolean res = resuming.getState();
            Settings.enableResuming = res;
            Settings.setProperty("jftp.enableResuming", res);
            ask.setEnabled(Settings.enableResuming);
            Settings.save();
        }
        else if(e.getSource() == stdback)
        {
            Settings.setProperty("jftp.useBackground", stdback.getState());
            Settings.save();
            JFtp.statusP.jftp.fireUpdate();
        }
        else if(e.getSource() == rssDisabled)
        {
            Settings.setProperty("jftp.enableRSS", rssDisabled.getState());
            Settings.save();
            JFtp.statusP.jftp.fireUpdate();
        }
        else if(e.getSource() == debug)
        {
            Settings.setProperty("jftp.enableDebug", debug.getState());
            Settings.save();
        }
        else if(e.getSource() == disableLog)
        {
            Settings.setProperty("jftp.disableLog", disableLog.getState());
            Settings.save();
        }
        else if(e.getSource() == smbThreads)
        {
            Settings.setProperty("jftp.enableSmbMultiThreading",
                                 smbThreads.getState());
            Settings.save();
        }
        else if(e.getSource() == sftpThreads)
        {
            Settings.setProperty("jftp.enableSftpMultiThreading",
                                 sftpThreads.getState());
            Settings.save();
        }
        else if(e.getSource() == ask)
        {
            Settings.askToResume = ask.getState();
        }
        else if(e.getSource() == http)
        {
            HttpDownloader dl = new HttpDownloader();
            jftp.addToDesktop("Http download", dl, 480, 100);
            jftp.setLocation(dl.hashCode(), 100, 150);
        }
        else if(e.getSource() == fadeMenu)
        {
            Settings.setProperty("jftp.gui.enableStatusAnimation",
                                 fadeMenu.getState());
            Settings.save();
        }
        else if(e.getSource() == askToDelete)
        {
            Settings.setProperty("jftp.gui.askToDelete", askToDelete.getState());
            Settings.save();
        }

        //***MY ADDITIONS (***how can I make this flexible enough to
        //*** easily add > 5 connections?)
        else if((e.getSource() == lastConnections[0]) && (!jftp.uiBlocked))
        {
            connectionSelected(0);
        }

        else if((e.getSource() == lastConnections[1]) && (!jftp.uiBlocked))
        {
            connectionSelected(1);
        }
        else if((e.getSource() == lastConnections[2]) && (!jftp.uiBlocked))
        {
            connectionSelected(2);
        }
        else if((e.getSource() == lastConnections[3]) && (!jftp.uiBlocked))
        {
            connectionSelected(3);
        }
        else if((e.getSource() == lastConnections[4]) && (!jftp.uiBlocked))
        {
            connectionSelected(4);
        }
        else if((e.getSource() == lastConnections[5]) && (!jftp.uiBlocked))
        {
            connectionSelected(5);
        }
        else if((e.getSource() == lastConnections[6]) && (!jftp.uiBlocked))