/*
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* Copyright 2011 gitblit.com.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.gitblit.client;
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import java.awt.BorderLayout;
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import java.awt.Color;
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import java.awt.FlowLayout;
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import java.awt.Insets;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.awt.event.KeyAdapter;
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import java.awt.event.KeyEvent;
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import java.awt.event.MouseAdapter;
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import java.awt.event.MouseEvent;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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import javax.swing.JButton;
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import javax.swing.JLabel;
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import javax.swing.JOptionPane;
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import javax.swing.JPanel;
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import javax.swing.JScrollPane;
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import javax.swing.JTable;
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import javax.swing.JTextField;
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import javax.swing.RowFilter;
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import javax.swing.SwingConstants;
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import javax.swing.event.ListSelectionEvent;
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import javax.swing.event.ListSelectionListener;
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import javax.swing.table.DefaultTableCellRenderer;
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import javax.swing.table.TableCellRenderer;
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import javax.swing.table.TableRowSorter;
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import com.gitblit.Constants.RpcRequest;
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import com.gitblit.models.FeedModel;
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import com.gitblit.models.RepositoryModel;
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import com.gitblit.utils.StringUtils;
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/**
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* RSS Feeds Panel displays recent entries and launches the browser to view the
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* commit. commitdiff, or tree of a commit.
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*
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* @author James Moger
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*
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*/
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public abstract class RepositoriesPanel extends JPanel {
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private static final long serialVersionUID = 1L;
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private final GitblitClient gitblit;
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private HeaderPanel header;
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private JTable table;
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private RepositoriesTableModel tableModel;
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private TableRowSorter<RepositoriesTableModel> defaultSorter;
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private JButton createRepository;
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private JButton editRepository;
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private JButton delRepository;
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private JTextField filterTextfield;
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public RepositoriesPanel(GitblitClient gitblit) {
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super();
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this.gitblit = gitblit;
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initialize();
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}
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private void initialize() {
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final JButton browseRepository = new JButton(Translation.get("gb.browse"));
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browseRepository.setEnabled(false);
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browseRepository.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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RepositoryModel model = getSelectedRepositories().get(0);
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String url = gitblit.getURL("summary", model.name, null);
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Utils.browse(url);
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}
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});
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JButton refreshRepositories = new JButton(Translation.get("gb.refresh"));
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refreshRepositories.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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refreshRepositories();
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}
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});
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createRepository = new JButton(Translation.get("gb.create"));
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createRepository.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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createRepository();
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}
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});
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editRepository = new JButton(Translation.get("gb.edit"));
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editRepository.setEnabled(false);
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editRepository.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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editRepository(getSelectedRepositories().get(0));
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}
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});
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delRepository = new JButton(Translation.get("gb.delete"));
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delRepository.setEnabled(false);
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delRepository.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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deleteRepositories(getSelectedRepositories());
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}
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});
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final JButton subscribeRepository = new JButton(Translation.get("gb.subscribe") + "...");
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subscribeRepository.setEnabled(false);
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subscribeRepository.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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List<FeedModel> feeds = gitblit.getAvailableFeeds(getSelectedRepositories().get(0));
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subscribeFeeds(feeds);
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}
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});
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final JButton logRepository = new JButton(Translation.get("gb.log") + "...");
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logRepository.setEnabled(false);
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logRepository.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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RepositoryModel model = getSelectedRepositories().get(0);
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showSearchDialog(false, model);
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}
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});
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final JButton searchRepository = new JButton(Translation.get("gb.search") + "...");
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searchRepository.setEnabled(false);
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searchRepository.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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RepositoryModel model = getSelectedRepositories().get(0);
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showSearchDialog(true, model);
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}
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});
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SubscribedRepositoryRenderer nameRenderer = new SubscribedRepositoryRenderer(gitblit);
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IndicatorsRenderer typeRenderer = new IndicatorsRenderer();
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DefaultTableCellRenderer sizeRenderer = new DefaultTableCellRenderer();
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sizeRenderer.setHorizontalAlignment(SwingConstants.RIGHT);
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sizeRenderer.setForeground(new Color(0, 0x80, 0));
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DefaultTableCellRenderer ownerRenderer = new DefaultTableCellRenderer();
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ownerRenderer.setForeground(Color.gray);
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ownerRenderer.setHorizontalAlignment(SwingConstants.CENTER);
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tableModel = new RepositoriesTableModel();
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defaultSorter = new TableRowSorter<RepositoriesTableModel>(tableModel);
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table = Utils.newTable(tableModel, Utils.DATE_FORMAT);
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table.setRowHeight(nameRenderer.getFont().getSize() + 8);
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table.setRowSorter(defaultSorter);
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table.getRowSorter().toggleSortOrder(RepositoriesTableModel.Columns.Name.ordinal());
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setRepositoryRenderer(RepositoriesTableModel.Columns.Name, nameRenderer, -1);
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setRepositoryRenderer(RepositoriesTableModel.Columns.Indicators, typeRenderer, 100);
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setRepositoryRenderer(RepositoriesTableModel.Columns.Owner, ownerRenderer, -1);
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setRepositoryRenderer(RepositoriesTableModel.Columns.Size, sizeRenderer, 60);
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table.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
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@Override
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public void valueChanged(ListSelectionEvent e) {
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if (e.getValueIsAdjusting()) {
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return;
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}
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boolean singleSelection = table.getSelectedRowCount() == 1;
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boolean selected = table.getSelectedRow() > -1;
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if (singleSelection) {
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RepositoryModel repository = getSelectedRepositories().get(0);
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browseRepository.setEnabled(repository.hasCommits);
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logRepository.setEnabled(repository.hasCommits);
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searchRepository.setEnabled(repository.hasCommits);
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subscribeRepository.setEnabled(repository.hasCommits);
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} else {
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browseRepository.setEnabled(false);
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logRepository.setEnabled(false);
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searchRepository.setEnabled(false);
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subscribeRepository.setEnabled(false);
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}
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delRepository.setEnabled(selected);
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if (selected) {
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int viewRow = table.getSelectedRow();
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int modelRow = table.convertRowIndexToModel(viewRow);
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RepositoryModel model = ((RepositoriesTableModel) table.getModel()).list
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.get(modelRow);
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editRepository.setEnabled(singleSelection
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&& (gitblit.allowManagement() || gitblit.isOwner(model)));
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} else {
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editRepository.setEnabled(false);
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}
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}
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});
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table.addMouseListener(new MouseAdapter() {
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public void mouseClicked(MouseEvent e) {
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if (e.getClickCount() == 2 && gitblit.allowManagement()) {
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editRepository(getSelectedRepositories().get(0));
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}
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}
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});
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filterTextfield = new JTextField();
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filterTextfield.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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filterRepositories(filterTextfield.getText());
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}
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});
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filterTextfield.addKeyListener(new KeyAdapter() {
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public void keyReleased(KeyEvent e) {
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filterRepositories(filterTextfield.getText());
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}
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});
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JPanel repositoryFilterPanel = new JPanel(new BorderLayout(Utils.MARGIN, Utils.MARGIN));
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repositoryFilterPanel.add(new JLabel(Translation.get("gb.filter")), BorderLayout.WEST);
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repositoryFilterPanel.add(filterTextfield, BorderLayout.CENTER);
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JPanel repositoryTablePanel = new JPanel(new BorderLayout(Utils.MARGIN, Utils.MARGIN));
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repositoryTablePanel.add(repositoryFilterPanel, BorderLayout.NORTH);
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repositoryTablePanel.add(new JScrollPane(table), BorderLayout.CENTER);
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JPanel repositoryControls = new JPanel(new FlowLayout(FlowLayout.CENTER, Utils.MARGIN, 0));
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repositoryControls.add(refreshRepositories);
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repositoryControls.add(browseRepository);
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repositoryControls.add(createRepository);
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repositoryControls.add(editRepository);
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repositoryControls.add(delRepository);
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repositoryControls.add(subscribeRepository);
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repositoryControls.add(logRepository);
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repositoryControls.add(searchRepository);
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setLayout(new BorderLayout(Utils.MARGIN, Utils.MARGIN));
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header = new HeaderPanel(Translation.get("gb.repositories"), "gitweb-favicon.png");
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add(header, BorderLayout.NORTH);
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add(repositoryTablePanel, BorderLayout.CENTER);
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add(repositoryControls, BorderLayout.SOUTH);
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}
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@Override
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public void requestFocus() {
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filterTextfield.requestFocus();
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}
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@Override
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public Insets getInsets() {
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return Utils.INSETS;
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}
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private void setRepositoryRenderer(RepositoriesTableModel.Columns col,
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TableCellRenderer renderer, int maxWidth) {
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String name = table.getColumnName(col.ordinal());
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table.getColumn(name).setCellRenderer(renderer);
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if (maxWidth > 0) {
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table.getColumn(name).setMinWidth(maxWidth);
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table.getColumn(name).setMaxWidth(maxWidth);
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}
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}
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protected abstract void subscribeFeeds(List<FeedModel> feeds);
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protected abstract void updateUsersTable();
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protected abstract void updateTeamsTable();
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protected void disableManagement() {
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createRepository.setVisible(false);
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editRepository.setVisible(false);
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delRepository.setVisible(false);
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}
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protected void updateTable(boolean pack) {
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tableModel.list.clear();
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tableModel.list.addAll(gitblit.getRepositories());
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tableModel.fireTableDataChanged();
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header.setText(Translation.get("gb.repositories") + " (" + gitblit.getRepositories().size()
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+ ")");
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if (pack) {
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Utils.packColumns(table, Utils.MARGIN);
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}
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}
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private void filterRepositories(final String fragment) {
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if (StringUtils.isEmpty(fragment)) {
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table.setRowSorter(defaultSorter);
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return;
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}
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RowFilter<RepositoriesTableModel, Object> containsFilter = new RowFilter<RepositoriesTableModel, Object>() {
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public boolean include(Entry<? extends RepositoriesTableModel, ? extends Object> entry) {
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for (int i = entry.getValueCount() - 1; i >= 0; i--) {
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if (entry.getStringValue(i).toLowerCase().contains(fragment.toLowerCase())) {
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return true;
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}
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}
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return false;
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}
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};
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TableRowSorter<RepositoriesTableModel> sorter = new TableRowSorter<RepositoriesTableModel>(
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tableModel);
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sorter.setRowFilter(containsFilter);
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table.setRowSorter(sorter);
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}
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private List<RepositoryModel> getSelectedRepositories() {
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List<RepositoryModel> repositories = new ArrayList<RepositoryModel>();
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for (int viewRow : table.getSelectedRows()) {
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int modelRow = table.convertRowIndexToModel(viewRow);
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RepositoryModel model = tableModel.list.get(modelRow);
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repositories.add(model);
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}
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return repositories;
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}
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protected void refreshRepositories() {
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GitblitWorker worker = new GitblitWorker(RepositoriesPanel.this,
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RpcRequest.LIST_REPOSITORIES) {
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@Override
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protected Boolean doRequest() throws IOException {
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gitblit.refreshRepositories();
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return true;
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}
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@Override
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protected void onSuccess() {
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updateTable(false);
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}
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};
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worker.execute();
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}
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/**
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* Displays the create repository dialog and fires a SwingWorker to update
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* the server, if appropriate.
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*
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*/
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protected void createRepository() {
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EditRepositoryDialog dialog = new EditRepositoryDialog(gitblit.getProtocolVersion());
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dialog.setLocationRelativeTo(RepositoriesPanel.this);
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dialog.setUsers(null, gitblit.getUsernames(), null);
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dialog.setTeams(gitblit.getTeamnames(), null);
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dialog.setRepositories(gitblit.getRepositories());
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dialog.setFederationSets(gitblit.getFederationSets(), null);
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dialog.setPreReceiveScripts(gitblit.getAvailableScripts(), null);
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dialog.setPostReceiveScripts(gitblit.getAvailableScripts(), null);
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dialog.setVisible(true);
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final RepositoryModel newRepository = dialog.getRepository();
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final List<String> permittedUsers = dialog.getPermittedUsers();
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final List<String> permittedTeams = dialog.getPermittedTeams();
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if (newRepository == null) {
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return;
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}
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GitblitWorker worker = new GitblitWorker(this, RpcRequest.CREATE_REPOSITORY) {
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@Override
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protected Boolean doRequest() throws IOException {
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boolean success = gitblit.createRepository(newRepository, permittedUsers,
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permittedTeams);
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if (success) {
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gitblit.refreshRepositories();
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if (permittedUsers.size() > 0) {
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gitblit.refreshUsers();
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}
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if (permittedTeams.size() > 0) {
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gitblit.refreshTeams();
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}
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}
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return success;
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}
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@Override
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protected void onSuccess() {
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updateTable(false);
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updateUsersTable();
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updateTeamsTable();
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}
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@Override
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protected void onFailure() {
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showFailure("Failed to execute request \"{0}\" for repository \"{1}\".",
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getRequestType(), newRepository.name);
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}
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};
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worker.execute();
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}
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/**
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* Displays the edit repository dialog and fires a SwingWorker to update the
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* server, if appropriate.
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*
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* @param repository
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*/
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protected void editRepository(final RepositoryModel repository) {
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EditRepositoryDialog dialog = new EditRepositoryDialog(gitblit.getProtocolVersion(),
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repository);
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dialog.setLocationRelativeTo(RepositoriesPanel.this);
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List<String> usernames = gitblit.getUsernames();
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List<String> members = gitblit.getPermittedUsernames(repository);
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dialog.setUsers(repository.owner, usernames, members);
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dialog.setTeams(gitblit.getTeamnames(), gitblit.getPermittedTeamnames(repository));
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dialog.setRepositories(gitblit.getRepositories());
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dialog.setFederationSets(gitblit.getFederationSets(), repository.federationSets);
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dialog.setPreReceiveScripts(gitblit.getAvailableScripts(), repository.preReceiveScripts);
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dialog.setPostReceiveScripts(gitblit.getAvailableScripts(), repository.postReceiveScripts);
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dialog.setVisible(true);
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final RepositoryModel revisedRepository = dialog.getRepository();
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final List<String> permittedUsers = dialog.getPermittedUsers();
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final List<String> permittedTeams = dialog.getPermittedTeams();
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if (revisedRepository == null) {
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return;
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}
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GitblitWorker worker = new GitblitWorker(this, RpcRequest.EDIT_REPOSITORY) {
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@Override
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protected Boolean doRequest() throws IOException {
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boolean success = gitblit.updateRepository(repository.name, revisedRepository,
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permittedUsers, permittedTeams);
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if (success) {
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gitblit.refreshRepositories();
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gitblit.refreshUsers();
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gitblit.refreshTeams();
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}
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return success;
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}
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@Override
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protected void onSuccess() {
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updateTable(false);
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updateUsersTable();
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updateTeamsTable();
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}
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@Override
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protected void onFailure() {
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showFailure("Failed to execute request \"{0}\" for repository \"{1}\".",
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getRequestType(), repository.name);
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}
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};
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worker.execute();
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}
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protected void deleteRepositories(final List<RepositoryModel> repositories) {
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if (repositories == null || repositories.size() == 0) {
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return;
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}
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StringBuilder message = new StringBuilder("Delete the following repositories?\n\n");
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for (RepositoryModel repository : repositories) {
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message.append(repository.name).append("\n");
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}
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int result = JOptionPane.showConfirmDialog(RepositoriesPanel.this, message.toString(),
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"Delete Repositories?", JOptionPane.YES_NO_OPTION);
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if (result == JOptionPane.YES_OPTION) {
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GitblitWorker worker = new GitblitWorker(this, RpcRequest.DELETE_REPOSITORY) {
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@Override
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protected Boolean doRequest() throws IOException {
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boolean success = true;
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for (RepositoryModel repository : repositories) {
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success &= gitblit.deleteRepository(repository);
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}
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if (success) {
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gitblit.refreshRepositories();
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gitblit.refreshUsers();
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gitblit.refreshTeams();
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}
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return success;
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}
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@Override
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protected void onSuccess() {
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updateTable(false);
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updateUsersTable();
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updateTeamsTable();
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}
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@Override
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protected void onFailure() {
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showFailure("Failed to delete specified repositories!");
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}
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};
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worker.execute();
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}
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}
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private void showSearchDialog(boolean isSearch, final RepositoryModel repository) {
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final SearchDialog dialog = new SearchDialog(gitblit, isSearch);
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if (repository != null) {
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dialog.selectRepository(repository);
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}
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dialog.setLocationRelativeTo(this);
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dialog.setVisible(true);
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}
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}
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