Examples with ActionEvent java.awt.event.ActionEvent used on opensource projects

Example 51 with ActionEvent

use of java.awt.event.ActionEvent in project gephi by gephi.

the class ColumnSelectionPanel method showColumnSelectionPopup.

public static void showColumnSelectionPopup(ColumnSelectionModel[] columns, Component c) {
    JPopupMenu popup = new JPopupMenu();
    for (int col = 0; col < columns.length; col++) {
        final ColumnSelectionModel column = columns[col];
        final JCheckBoxMenuItem checkBox = new JCheckBoxMenuItem();
        checkBox.setText(column.getName());
        checkBox.setSelected(column.isSelected());
        checkBox.setEnabled(column.isEnabled());
        checkBox.addActionListener(new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent evt) {
                column.setSelected(checkBox.isSelected());
            }
        });
        popup.add(checkBox);
    }
    popup.show(c, 8, 8);
}

Example 52 with ActionEvent

use of java.awt.event.ActionEvent in project gitblit by gitblit.

the class GitblitAuthority method getUI.

private Container getUI() {
    userCertificatePanel = new UserCertificatePanel(this) {

        private static final long serialVersionUID = 1L;

        @Override
        public Insets getInsets() {
            return Utils.INSETS;
        }

        @Override
        public boolean isAllowEmail() {
            return mail.isReady();
        }

        @Override
        public Date getDefaultExpiration() {
            Calendar c = Calendar.getInstance();
            c.add(Calendar.DATE, defaultDuration);
            c.set(Calendar.HOUR_OF_DAY, 0);
            c.set(Calendar.MINUTE, 0);
            c.set(Calendar.SECOND, 0);
            c.set(Calendar.MILLISECOND, 0);
            return c.getTime();
        }

        @Override
        public boolean saveUser(String username, UserCertificateModel ucm) {
            return userService.updateUserModel(username, ucm.user);
        }

        @Override
        public boolean newCertificate(UserCertificateModel ucm, X509Metadata metadata, boolean sendEmail) {
            if (!prepareX509Infrastructure()) {
                return false;
            }
            Date notAfter = metadata.notAfter;
            setMetadataDefaults(metadata);
            metadata.notAfter = notAfter;
            // set user's specified OID values
            UserModel user = ucm.user;
            if (!StringUtils.isEmpty(user.organizationalUnit)) {
                metadata.oids.put("OU", user.organizationalUnit);
            }
            if (!StringUtils.isEmpty(user.organization)) {
                metadata.oids.put("O", user.organization);
            }
            if (!StringUtils.isEmpty(user.locality)) {
                metadata.oids.put("L", user.locality);
            }
            if (!StringUtils.isEmpty(user.stateProvince)) {
                metadata.oids.put("ST", user.stateProvince);
            }
            if (!StringUtils.isEmpty(user.countryCode)) {
                metadata.oids.put("C", user.countryCode);
            }
            File caKeystoreFile = new File(folder, X509Utils.CA_KEY_STORE);
            File zip = X509Utils.newClientBundle(user, metadata, caKeystoreFile, caKeystorePassword, GitblitAuthority.this);
            // save latest expiration date
            if (ucm.expires == null || metadata.notAfter.before(ucm.expires)) {
                ucm.expires = metadata.notAfter;
            }
            updateAuthorityConfig(ucm);
            // refresh user
            ucm.certs = null;
            int selectedIndex = table.getSelectedRow();
            tableModel.fireTableDataChanged();
            table.getSelectionModel().setSelectionInterval(selectedIndex, selectedIndex);
            if (sendEmail) {
                sendEmail(user, metadata, zip);
            }
            return true;
        }

        @Override
        public boolean revoke(UserCertificateModel ucm, X509Certificate cert, RevocationReason reason) {
            if (!prepareX509Infrastructure()) {
                return false;
            }
            File caRevocationList = new File(folder, X509Utils.CA_REVOCATION_LIST);
            File caKeystoreFile = new File(folder, X509Utils.CA_KEY_STORE);
            if (X509Utils.revoke(cert, reason, caRevocationList, caKeystoreFile, caKeystorePassword, GitblitAuthority.this)) {
                File certificatesConfigFile = new File(folder, X509Utils.CA_CONFIG);
                FileBasedConfig config = new FileBasedConfig(certificatesConfigFile, FS.detect());
                if (certificatesConfigFile.exists()) {
                    try {
                        config.load();
                    } catch (Exception e) {
                        Utils.showException(GitblitAuthority.this, e);
                    }
                }
                // add serial to revoked list
                ucm.revoke(cert.getSerialNumber(), reason);
                ucm.update(config);
                try {
                    config.save();
                } catch (Exception e) {
                    Utils.showException(GitblitAuthority.this, e);
                }
                // refresh user
                ucm.certs = null;
                int modelIndex = table.convertRowIndexToModel(table.getSelectedRow());
                tableModel.fireTableDataChanged();
                table.getSelectionModel().setSelectionInterval(modelIndex, modelIndex);
                return true;
            }
            return false;
        }
    };
    table = Utils.newTable(tableModel, Utils.DATE_FORMAT);
    table.setRowSorter(defaultSorter);
    table.setDefaultRenderer(CertificateStatus.class, new CertificateStatusRenderer());
    table.getSelectionModel().addListSelectionListener(new ListSelectionListener() {

        @Override
        public void valueChanged(ListSelectionEvent e) {
            if (e.getValueIsAdjusting()) {
                return;
            }
            int row = table.getSelectedRow();
            if (row < 0) {
                return;
            }
            int modelIndex = table.convertRowIndexToModel(row);
            UserCertificateModel ucm = tableModel.get(modelIndex);
            if (ucm.certs == null) {
                ucm.certs = findCerts(folder, ucm.user.username);
            }
            userCertificatePanel.setUserCertificateModel(ucm);
        }
    });
    JPanel usersPanel = new JPanel(new BorderLayout()) {

        private static final long serialVersionUID = 1L;

        @Override
        public Insets getInsets() {
            return Utils.INSETS;
        }
    };
    usersPanel.add(new HeaderPanel(Translation.get("gb.users"), "users_16x16.png"), BorderLayout.NORTH);
    usersPanel.add(new JScrollPane(table), BorderLayout.CENTER);
    usersPanel.setMinimumSize(new Dimension(400, 10));
    certificateDefaultsButton = new JButton(new ImageIcon(getClass().getResource("/settings_16x16.png")));
    certificateDefaultsButton.setFocusable(false);
    certificateDefaultsButton.setToolTipText(Translation.get("gb.newCertificateDefaults"));
    certificateDefaultsButton.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            X509Metadata metadata = new X509Metadata("whocares", "whocares");
            File certificatesConfigFile = new File(folder, X509Utils.CA_CONFIG);
            FileBasedConfig config = new FileBasedConfig(certificatesConfigFile, FS.detect());
            NewCertificateConfig certificateConfig = null;
            if (certificatesConfigFile.exists()) {
                try {
                    config.load();
                } catch (Exception x) {
                    Utils.showException(GitblitAuthority.this, x);
                }
                certificateConfig = NewCertificateConfig.KEY.parse(config);
                certificateConfig.update(metadata);
            }
            InputVerifier verifier = new InputVerifier() {

                @Override
                public boolean verify(JComponent comp) {
                    boolean returnValue;
                    JTextField textField = (JTextField) comp;
                    try {
                        Integer.parseInt(textField.getText());
                        returnValue = true;
                    } catch (NumberFormatException e) {
                        returnValue = false;
                    }
                    return returnValue;
                }
            };
            JTextField siteNameTF = new JTextField(20);
            siteNameTF.setText(gitblitSettings.getString(Keys.web.siteName, "Gitblit"));
            JPanel siteNamePanel = Utils.newFieldPanel(Translation.get("gb.siteName"), siteNameTF, Translation.get("gb.siteNameDescription"));
            JTextField validityTF = new JTextField(4);
            validityTF.setInputVerifier(verifier);
            validityTF.setVerifyInputWhenFocusTarget(true);
            validityTF.setText("" + certificateConfig.duration);
            JPanel validityPanel = Utils.newFieldPanel(Translation.get("gb.validity"), validityTF, Translation.get("gb.duration.days").replace("{0}", "").trim());
            JPanel p1 = new JPanel(new GridLayout(0, 1, 5, 2));
            p1.add(siteNamePanel);
            p1.add(validityPanel);
            DefaultOidsPanel oids = new DefaultOidsPanel(metadata);
            JPanel panel = new JPanel(new BorderLayout());
            panel.add(p1, BorderLayout.NORTH);
            panel.add(oids, BorderLayout.CENTER);
            int result = JOptionPane.showConfirmDialog(GitblitAuthority.this, panel, Translation.get("gb.newCertificateDefaults"), JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE, new ImageIcon(getClass().getResource("/settings_32x32.png")));
            if (result == JOptionPane.OK_OPTION) {
                try {
                    oids.update(metadata);
                    certificateConfig.duration = Integer.parseInt(validityTF.getText());
                    certificateConfig.store(config, metadata);
                    config.save();
                    Map<String, String> updates = new HashMap<String, String>();
                    updates.put(Keys.web.siteName, siteNameTF.getText());
                    gitblitSettings.saveSettings(updates);
                } catch (Exception e1) {
                    Utils.showException(GitblitAuthority.this, e1);
                }
            }
        }
    });
    newSSLCertificate = new JButton(new ImageIcon(getClass().getResource("/rosette_16x16.png")));
    newSSLCertificate.setFocusable(false);
    newSSLCertificate.setToolTipText(Translation.get("gb.newSSLCertificate"));
    newSSLCertificate.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            Date defaultExpiration = new Date(System.currentTimeMillis() + 10 * TimeUtils.ONEYEAR);
            NewSSLCertificateDialog dialog = new NewSSLCertificateDialog(GitblitAuthority.this, defaultExpiration);
            dialog.setModal(true);
            dialog.setVisible(true);
            if (dialog.isCanceled()) {
                return;
            }
            final Date expires = dialog.getExpiration();
            final String hostname = dialog.getHostname();
            final boolean serveCertificate = dialog.isServeCertificate();
            AuthorityWorker worker = new AuthorityWorker(GitblitAuthority.this) {

                @Override
                protected Boolean doRequest() throws IOException {
                    if (!prepareX509Infrastructure()) {
                        return false;
                    }
                    // read CA private key and certificate
                    File caKeystoreFile = new File(folder, X509Utils.CA_KEY_STORE);
                    PrivateKey caPrivateKey = X509Utils.getPrivateKey(X509Utils.CA_ALIAS, caKeystoreFile, caKeystorePassword);
                    X509Certificate caCert = X509Utils.getCertificate(X509Utils.CA_ALIAS, caKeystoreFile, caKeystorePassword);
                    // generate new SSL certificate
                    X509Metadata metadata = new X509Metadata(hostname, caKeystorePassword);
                    setMetadataDefaults(metadata);
                    metadata.notAfter = expires;
                    File serverKeystoreFile = new File(folder, X509Utils.SERVER_KEY_STORE);
                    X509Certificate cert = X509Utils.newSSLCertificate(metadata, caPrivateKey, caCert, serverKeystoreFile, GitblitAuthority.this);
                    boolean hasCert = cert != null;
                    if (hasCert && serveCertificate) {
                        // update Gitblit https connector alias
                        Map<String, String> updates = new HashMap<String, String>();
                        updates.put(Keys.server.certificateAlias, metadata.commonName);
                        gitblitSettings.saveSettings(updates);
                    }
                    return hasCert;
                }

                @Override
                protected void onSuccess() {
                    if (serveCertificate) {
                        JOptionPane.showMessageDialog(GitblitAuthority.this, MessageFormat.format(Translation.get("gb.sslCertificateGeneratedRestart"), hostname), Translation.get("gb.newSSLCertificate"), JOptionPane.INFORMATION_MESSAGE);
                    } else {
                        JOptionPane.showMessageDialog(GitblitAuthority.this, MessageFormat.format(Translation.get("gb.sslCertificateGenerated"), hostname), Translation.get("gb.newSSLCertificate"), JOptionPane.INFORMATION_MESSAGE);
                    }
                }
            };
            worker.execute();
        }
    });
    JButton emailBundle = new JButton(new ImageIcon(getClass().getResource("/mail_16x16.png")));
    emailBundle.setFocusable(false);
    emailBundle.setToolTipText(Translation.get("gb.emailCertificateBundle"));
    emailBundle.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            int row = table.getSelectedRow();
            if (row < 0) {
                return;
            }
            int modelIndex = table.convertRowIndexToModel(row);
            final UserCertificateModel ucm = tableModel.get(modelIndex);
            if (ArrayUtils.isEmpty(ucm.certs)) {
                JOptionPane.showMessageDialog(GitblitAuthority.this, MessageFormat.format(Translation.get("gb.pleaseGenerateClientCertificate"), ucm.user.getDisplayName()));
            }
            final File zip = new File(folder, X509Utils.CERTS + File.separator + ucm.user.username + File.separator + ucm.user.username + ".zip");
            if (!zip.exists()) {
                return;
            }
            AuthorityWorker worker = new AuthorityWorker(GitblitAuthority.this) {

                @Override
                protected Boolean doRequest() throws IOException {
                    X509Metadata metadata = new X509Metadata(ucm.user.username, "whocares");
                    metadata.serverHostname = gitblitSettings.getString(Keys.web.siteName, Constants.NAME);
                    if (StringUtils.isEmpty(metadata.serverHostname)) {
                        metadata.serverHostname = Constants.NAME;
                    }
                    metadata.userDisplayname = ucm.user.getDisplayName();
                    return sendEmail(ucm.user, metadata, zip);
                }

                @Override
                protected void onSuccess() {
                    JOptionPane.showMessageDialog(GitblitAuthority.this, MessageFormat.format(Translation.get("gb.clientCertificateBundleSent"), ucm.user.getDisplayName()));
                }
            };
            worker.execute();
        }
    });
    JButton logButton = new JButton(new ImageIcon(getClass().getResource("/script_16x16.png")));
    logButton.setFocusable(false);
    logButton.setToolTipText(Translation.get("gb.log"));
    logButton.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            File log = new File(folder, X509Utils.CERTS + File.separator + "log.txt");
            if (log.exists()) {
                String content = FileUtils.readContent(log, "\n");
                JTextArea textarea = new JTextArea(content);
                JScrollPane scrollPane = new JScrollPane(textarea);
                scrollPane.setPreferredSize(new Dimension(700, 400));
                JOptionPane.showMessageDialog(GitblitAuthority.this, scrollPane, log.getAbsolutePath(), JOptionPane.INFORMATION_MESSAGE);
            }
        }
    });
    final JTextField filterTextfield = new JTextField(15);
    filterTextfield.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            filterUsers(filterTextfield.getText());
        }
    });
    filterTextfield.addKeyListener(new KeyAdapter() {

        @Override
        public void keyReleased(KeyEvent e) {
            filterUsers(filterTextfield.getText());
        }
    });
    JToolBar buttonControls = new JToolBar(JToolBar.HORIZONTAL);
    buttonControls.setFloatable(false);
    buttonControls.add(certificateDefaultsButton);
    buttonControls.add(newSSLCertificate);
    buttonControls.add(emailBundle);
    buttonControls.add(logButton);
    JPanel userControls = new JPanel(new FlowLayout(FlowLayout.RIGHT, Utils.MARGIN, Utils.MARGIN));
    userControls.add(new JLabel(Translation.get("gb.filter")));
    userControls.add(filterTextfield);
    JPanel topPanel = new JPanel(new BorderLayout(0, 0));
    topPanel.add(buttonControls, BorderLayout.WEST);
    topPanel.add(userControls, BorderLayout.EAST);
    JPanel leftPanel = new JPanel(new BorderLayout());
    leftPanel.add(topPanel, BorderLayout.NORTH);
    leftPanel.add(usersPanel, BorderLayout.CENTER);
    userCertificatePanel.setMinimumSize(new Dimension(375, 10));
    JLabel statusLabel = new JLabel();
    statusLabel.setHorizontalAlignment(SwingConstants.RIGHT);
    if (X509Utils.unlimitedStrength) {
        statusLabel.setText("JCE Unlimited Strength Jurisdiction Policy");
    } else {
        statusLabel.setText("JCE Standard Encryption Policy");
    }
    JPanel root = new JPanel(new BorderLayout()) {

        private static final long serialVersionUID = 1L;

        @Override
        public Insets getInsets() {
            return Utils.INSETS;
        }
    };
    JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, leftPanel, userCertificatePanel);
    splitPane.setDividerLocation(1d);
    root.add(splitPane, BorderLayout.CENTER);
    root.add(statusLabel, BorderLayout.SOUTH);
    return root;
}

Example 53 with ActionEvent

use of java.awt.event.ActionEvent in project gitblit by gitblit.

the class RegistrationsDialog method initialize.

private void initialize() {
    NameRenderer nameRenderer = new NameRenderer();
    model = new RegistrationsTableModel(registrations);
    registrationsTable = Utils.newTable(model, Utils.DATE_FORMAT);
    String id = registrationsTable.getColumnName(RegistrationsTableModel.Columns.Name.ordinal());
    registrationsTable.getColumn(id).setCellRenderer(nameRenderer);
    registrationsTable.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseClicked(MouseEvent e) {
            if (e.getClickCount() == 2) {
                login();
            }
        }
    });
    final JButton create = new JButton(Translation.get("gb.create"));
    create.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent event) {
            create();
        }
    });
    final JButton login = new JButton(Translation.get("gb.login"));
    login.setEnabled(false);
    login.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent event) {
            login();
        }
    });
    final JButton edit = new JButton(Translation.get("gb.edit"));
    edit.setEnabled(false);
    edit.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent event) {
            edit();
        }
    });
    final JButton delete = new JButton(Translation.get("gb.delete"));
    delete.setEnabled(false);
    delete.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent event) {
            delete();
        }
    });
    registrationsTable.getSelectionModel().addListSelectionListener(new ListSelectionListener() {

        @Override
        public void valueChanged(ListSelectionEvent e) {
            if (e.getValueIsAdjusting()) {
                return;
            }
            boolean singleSelection = registrationsTable.getSelectedRowCount() == 1;
            boolean selected = registrationsTable.getSelectedRow() > -1;
            login.setEnabled(singleSelection);
            edit.setEnabled(singleSelection);
            delete.setEnabled(selected);
        }
    });
    JPanel controls = new JPanel(new FlowLayout(FlowLayout.CENTER, 5, 0));
    controls.add(create);
    controls.add(login);
    controls.add(edit);
    controls.add(delete);
    final Insets insets = new Insets(5, 5, 5, 5);
    JPanel centerPanel = new JPanel(new BorderLayout(5, 5)) {

        private static final long serialVersionUID = 1L;

        @Override
        public Insets getInsets() {
            return insets;
        }
    };
    centerPanel.add(new HeaderPanel(Translation.get("gb.servers"), null), BorderLayout.NORTH);
    centerPanel.add(new JScrollPane(registrationsTable), BorderLayout.CENTER);
    centerPanel.add(controls, BorderLayout.SOUTH);
    getContentPane().setLayout(new BorderLayout(5, 5));
    getContentPane().add(centerPanel, BorderLayout.CENTER);
}

Example 54 with ActionEvent

use of java.awt.event.ActionEvent in project gitblit by gitblit.

the class RegistrationsDialog method createRootPane.

@Override
protected JRootPane createRootPane() {
    KeyStroke stroke = KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0);
    JRootPane rootPane = new JRootPane();
    rootPane.registerKeyboardAction(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent actionEvent) {
            setVisible(false);
        }
    }, stroke, JComponent.WHEN_IN_FOCUSED_WINDOW);
    return rootPane;
}

Example 55 with ActionEvent

use of java.awt.event.ActionEvent in project gitblit by gitblit.

the class SearchDialog method initialize.

private void initialize() {
    prev = new JButton("<");
    prev.setToolTipText(Translation.get("gb.pagePrevious"));
    prev.setEnabled(false);
    prev.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            search(--page);
        }
    });
    next = new JButton(">");
    next.setToolTipText(Translation.get("gb.pageNext"));
    next.setEnabled(false);
    next.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            search(++page);
        }
    });
    final JButton search = new JButton(Translation.get(isSearch ? "gb.search" : "gb.refresh"));
    search.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            search(0);
        }
    });
    final JButton viewCommit = new JButton(Translation.get("gb.view"));
    viewCommit.setEnabled(false);
    viewCommit.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            viewCommit();
        }
    });
    final JButton viewCommitDiff = new JButton(Translation.get("gb.commitdiff"));
    viewCommitDiff.setEnabled(false);
    viewCommitDiff.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            viewCommitDiff();
        }
    });
    final JButton viewTree = new JButton(Translation.get("gb.tree"));
    viewTree.setEnabled(false);
    viewTree.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            viewTree();
        }
    });
    JPanel controls = new JPanel(new FlowLayout(FlowLayout.CENTER, Utils.MARGIN, 0));
    controls.add(viewCommit);
    controls.add(viewCommitDiff);
    controls.add(viewTree);
    NameRenderer nameRenderer = new NameRenderer();
    tableModel = new FeedEntryTableModel();
    header = new HeaderPanel(Translation.get(isSearch ? "gb.search" : "gb.log"), isSearch ? "search-icon.png" : "commit_changes_16x16.png");
    table = Utils.newTable(tableModel, Utils.DATE_FORMAT);
    String name = table.getColumnName(FeedEntryTableModel.Columns.Author.ordinal());
    table.getColumn(name).setCellRenderer(nameRenderer);
    name = table.getColumnName(FeedEntryTableModel.Columns.Repository.ordinal());
    table.getColumn(name).setCellRenderer(nameRenderer);
    name = table.getColumnName(FeedEntryTableModel.Columns.Branch.ordinal());
    table.getColumn(name).setCellRenderer(new BranchRenderer());
    name = table.getColumnName(FeedEntryTableModel.Columns.Message.ordinal());
    table.getColumn(name).setCellRenderer(new MessageRenderer());
    table.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseClicked(MouseEvent e) {
            if (e.getClickCount() == 2) {
                if (e.isControlDown()) {
                    viewCommitDiff();
                } else {
                    viewCommit();
                }
            }
        }
    });
    table.getSelectionModel().addListSelectionListener(new ListSelectionListener() {

        @Override
        public void valueChanged(ListSelectionEvent e) {
            if (e.getValueIsAdjusting()) {
                return;
            }
            boolean singleSelection = table.getSelectedRowCount() == 1;
            viewCommit.setEnabled(singleSelection);
            viewCommitDiff.setEnabled(singleSelection);
            viewTree.setEnabled(singleSelection);
        }
    });
    repositorySelector = new JComboBox(gitblit.getRepositories().toArray());
    repositorySelector.setRenderer(nameRenderer);
    repositorySelector.setForeground(nameRenderer.getForeground());
    repositorySelector.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent event) {
            // repopulate the branch list based on repository selection
            // preserve branch selection, if possible
            String selectedBranch = null;
            if (branchSelector.getSelectedIndex() > -1) {
                selectedBranch = branchSelector.getSelectedItem().toString();
            }
            updateBranches();
            if (StringUtils.isEmpty(selectedBranch)) {
                // do not select branch
                branchSelector.setSelectedIndex(-1);
            } else {
                if (branchChoices.getIndexOf(selectedBranch) > -1) {
                    // select branch
                    branchChoices.setSelectedItem(selectedBranch);
                } else {
                    // branch does not exist, do not select branch
                    branchSelector.setSelectedIndex(-1);
                }
            }
        }
    });
    branchChoices = new DefaultComboBoxModel();
    branchSelector = new JComboBox(branchChoices);
    branchSelector.setRenderer(new BranchRenderer());
    searchTypeSelector = new JComboBox(Constants.SearchType.values());
    searchTypeSelector.setSelectedItem(Constants.SearchType.COMMIT);
    maxHitsSelector = new JComboBox(new Integer[] { 25, 50, 75, 100 });
    maxHitsSelector.setSelectedIndex(0);
    searchFragment = new JTextField(25);
    searchFragment.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent event) {
            search(0);
        }
    });
    JPanel queryPanel = new JPanel(new FlowLayout(FlowLayout.LEFT, Utils.MARGIN, 0));
    queryPanel.add(new JLabel(Translation.get("gb.repository")));
    queryPanel.add(repositorySelector);
    queryPanel.add(new JLabel(Translation.get("gb.branch")));
    queryPanel.add(branchSelector);
    if (isSearch) {
        queryPanel.add(new JLabel(Translation.get("gb.type")));
        queryPanel.add(searchTypeSelector);
    }
    queryPanel.add(new JLabel(Translation.get("gb.maxHits")));
    queryPanel.add(maxHitsSelector);
    JPanel actionsPanel = new JPanel(new FlowLayout(FlowLayout.LEFT, Utils.MARGIN, 0));
    actionsPanel.add(search);
    actionsPanel.add(prev);
    actionsPanel.add(next);
    JPanel northControls = new JPanel(new BorderLayout(Utils.MARGIN, Utils.MARGIN));
    northControls.add(queryPanel, BorderLayout.WEST);
    if (isSearch) {
        northControls.add(searchFragment, BorderLayout.CENTER);
    }
    northControls.add(actionsPanel, BorderLayout.EAST);
    JPanel northPanel = new JPanel(new BorderLayout(0, Utils.MARGIN));
    northPanel.add(header, BorderLayout.NORTH);
    northPanel.add(northControls, BorderLayout.CENTER);
    JPanel contentPanel = new JPanel() {

        private static final long serialVersionUID = 1L;

        @Override
        public Insets getInsets() {
            return Utils.INSETS;
        }
    };
    contentPanel.setLayout(new BorderLayout(Utils.MARGIN, Utils.MARGIN));
    contentPanel.add(northPanel, BorderLayout.NORTH);
    contentPanel.add(new JScrollPane(table), BorderLayout.CENTER);
    contentPanel.add(controls, BorderLayout.SOUTH);
    setLayout(new BorderLayout());
    add(contentPanel, BorderLayout.CENTER);
    addWindowListener(new WindowAdapter() {

        @Override
        public void windowOpened(WindowEvent event) {
            if (isSearch) {
                searchFragment.requestFocus();
            } else {
                search(0);
            }
        }

        @Override
        public void windowActivated(WindowEvent event) {
            if (isSearch) {
                searchFragment.requestFocus();
            }
        }
    });
}