pre { line-height: 125%; }
td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
.highlight .hll { background-color: #ffffcc }
.highlight .c { color: #888888 } /* Comment */
.highlight .err { color: #a61717; background-color: #e3d2d2 } /* Error */
.highlight .k { color: #008800; font-weight: bold } /* Keyword */
.highlight .ch { color: #888888 } /* Comment.Hashbang */
.highlight .cm { color: #888888 } /* Comment.Multiline */
.highlight .cp { color: #cc0000; font-weight: bold } /* Comment.Preproc */
.highlight .cpf { color: #888888 } /* Comment.PreprocFile */
.highlight .c1 { color: #888888 } /* Comment.Single */
.highlight .cs { color: #cc0000; font-weight: bold; background-color: #fff0f0 } /* Comment.Special */
.highlight .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */
.highlight .ge { font-style: italic } /* Generic.Emph */
.highlight .gr { color: #aa0000 } /* Generic.Error */
.highlight .gh { color: #333333 } /* Generic.Heading */
.highlight .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */
.highlight .go { color: #888888 } /* Generic.Output */
.highlight .gp { color: #555555 } /* Generic.Prompt */
.highlight .gs { font-weight: bold } /* Generic.Strong */
.highlight .gu { color: #666666 } /* Generic.Subheading */
.highlight .gt { color: #aa0000 } /* Generic.Traceback */
.highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */
.highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */
.highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */
.highlight .kp { color: #008800 } /* Keyword.Pseudo */
.highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */
.highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */
.highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */
.highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */
.highlight .na { color: #336699 } /* Name.Attribute */
.highlight .nb { color: #003388 } /* Name.Builtin */
.highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */
.highlight .no { color: #003366; font-weight: bold } /* Name.Constant */
.highlight .nd { color: #555555 } /* Name.Decorator */
.highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */
.highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */
.highlight .nl { color: #336699; font-style: italic } /* Name.Label */
.highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */
.highlight .py { color: #336699; font-weight: bold } /* Name.Property */
.highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */
.highlight .nv { color: #336699 } /* Name.Variable */
.highlight .ow { color: #008800 } /* Operator.Word */
.highlight .w { color: #bbbbbb } /* Text.Whitespace */
.highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */
.highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */
.highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */
.highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */
.highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */
.highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */
.highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */
.highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */
.highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */
.highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */
.highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */
.highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */
.highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */
.highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */
.highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */
.highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */
.highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */
.highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */
.highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */
.highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */
.highlight .vc { color: #336699 } /* Name.Variable.Class */
.highlight .vg { color: #dd7700 } /* Name.Variable.Global */
.highlight .vi { color: #3333bb } /* Name.Variable.Instance */
.highlight .vm { color: #336699 } /* Name.Variable.Magic */
.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// +build go1.7

package context

import (
	"context" // standard library's context, as of Go 1.7
	"time"
)

var (
	todo       = context.TODO()
	background = context.Background()
)

// Canceled is the error returned by Context.Err when the context is canceled.
var Canceled = context.Canceled

// DeadlineExceeded is the error returned by Context.Err when the context's
// deadline passes.
var DeadlineExceeded = context.DeadlineExceeded

// WithCancel returns a copy of parent with a new Done channel. The returned
// context's Done channel is closed when the returned cancel function is called
// or when the parent context's Done channel is closed, whichever happens first.
//
// Canceling this context releases resources associated with it, so code should
// call cancel as soon as the operations running in this Context complete.
func WithCancel(parent Context) (ctx Context, cancel CancelFunc) {
	ctx, f := context.WithCancel(parent)
	return ctx, CancelFunc(f)
}

// WithDeadline returns a copy of the parent context with the deadline adjusted
// to be no later than d. If the parent's deadline is already earlier than d,
// WithDeadline(parent, d) is semantically equivalent to parent. The returned
// context's Done channel is closed when the deadline expires, when the returned
// cancel function is called, or when the parent context's Done channel is
// closed, whichever happens first.
//
// Canceling this context releases resources associated with it, so code should
// call cancel as soon as the operations running in this Context complete.
func WithDeadline(parent Context, deadline time.Time) (Context, CancelFunc) {
	ctx, f := context.WithDeadline(parent, deadline)
	return ctx, pre { line-height: 125%; }
td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
.highlight .hll { background-color: #ffffcc }
.highlight .c { color: #888888 } /* Comment */
.highlight .err { color: #a61717; background-color: #e3d2d2 } /* Error */
.highlight .k { color: #008800; font-weight: bold } /* Keyword */
.highlight .ch { color: #888888 } /* Comment.Hashbang */
.highlight .cm { color: #888888 } /* Comment.Multiline */
.highlight .cp { color: #cc0000; font-weight: bold } /* Comment.Preproc */
.highlight .cpf { color: #888888 } /* Comment.PreprocFile */
.highlight .c1 { color: #888888 } /* Comment.Single */
.highlight .cs { color: #cc0000; font-weight: bold; background-color: #fff0f0 } /* Comment.Special */
.highlight .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */
.highlight .ge { font-style: italic } /* Generic.Emph */
.highlight .gr { color: #aa0000 } /* Generic.Error */
.highlight .gh { color: #333333 } /* Generic.Heading */
.highlight .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */
.highlight .go { color: #888888 } /* Generic.Output */
.highlight .gp { color: #555555 } /* Generic.Prompt */
.highlight .gs { font-weight: bold } /* Generic.Strong */
.highlight .gu { color: #666666 } /* Generic.Subheading */
.highlight .gt { color: #aa0000 } /* Generic.Traceback */
.highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */
.highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */
.highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */
.highlight .kp { color: #008800 } /* Keyword.Pseudo */
.highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */
.highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */
.highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */
.highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */
.highlight .na { color: #336699 } /* Name.Attribute */
.highlight .nb { color: #003388 } /* Name.Builtin */
.highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */
.highlight .no { color: #003366; font-weight: bold } /* Name.Constant */
.highlight .nd { color: #555555 } /* Name.Decorator */
.highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */
.highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */
.highlight .nl { color: #336699; font-style: italic } /* Name.Label */
.highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */
.highlight .py { color: #336699; font-weight: bold } /* Name.Property */
.highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */
.highlight .nv { color: #336699 } /* Name.Variable */
.highlight .ow { color: #008800 } /* Operator.Word */
.highlight .w { color: #bbbbbb } /* Text.Whitespace */
.highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */
.highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */
.highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */
.highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */
.highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */
.highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */
.highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */
.highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */
.highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */
.highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */
.highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */
.highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */
.highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */
.highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */
.highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */
.highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */
.highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */
.highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */
.highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */
.highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */
.highlight .vc { color: #336699 } /* Name.Variable.Class */
.highlight .vg { color: #dd7700 } /* Name.Variable.Global */
.highlight .vi { color: #3333bb } /* Name.Variable.Instance */
.highlight .vm { color: #336699 } /* Name.Variable.Magic */
.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
/*
 * Copyright 2011 gitblit.com.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.gitblit.client;

import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComponent;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JRootPane;
import javax.swing.JTabbedPane;
import javax.swing.JTextField;
import javax.swing.KeyStroke;

import com.gitblit.Constants;
import com.gitblit.Constants.AccessRestrictionType;
import com.gitblit.Constants.AuthorizationControl;
import com.gitblit.Constants.RegistrantType;
import com.gitblit.Keys;
import com.gitblit.models.RegistrantAccessPermission;
import com.gitblit.models.RepositoryModel;
import com.gitblit.models.ServerSettings;
import com.gitblit.models.TeamModel;
import com.gitblit.utils.StringUtils;

public class EditTeamDialog extends JDialog {

	private static final long serialVersionUID = 1L;

	private final String teamname;

	private final TeamModel team;

	private final ServerSettings settings;

	private boolean isCreate;

	private boolean canceled = true;

	private JTextField teamnameField;

	private JCheckBox canAdminCheckbox;

	private JCheckBox canForkCheckbox;

	private JCheckBox canCreateCheckbox;

	private JTextField mailingListsField;

	private RegistrantPermissionsPanel repositoryPalette;

	private JPalette<String> userPalette;

	private JPalette<String> preReceivePalette;

	private JLabel preReceiveInherited;

	private JPalette<String> postReceivePalette;

	private JLabel postReceiveInherited;

	private Set<String> teamnames;

	public EditTeamDialog(int protocolVersion, ServerSettings settings) {
		this(protocolVersion, new TeamModel(""), settings);
		this.isCreate = true;
		setTitle(Translation.get("gb.newTeam"));
	}

	public EditTeamDialog(int protocolVersion, TeamModel aTeam, ServerSettings settings) {
		super();
		this.teamname = aTeam.name;
		this.team = new TeamModel("");
		this.settings = settings;
		this.teamnames = new HashSet<String>();
		this.isCreate = false;
		initialize(protocolVersion, aTeam);
		setModal(true);
		setTitle(Translation.get("gb.edit") + ": " + aTeam.name);
		setIconImage(new ImageIcon(getClass().getResource("/gitblt-favicon.png")).getImage());
	}

	@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;
	}

	private void initialize(int protocolVersion, TeamModel aTeam) {
		teamnameField = new JTextField(aTeam.name == null ? "" : aTeam.name, 25);

		canAdminCheckbox = new JCheckBox(Translation.get("gb.canAdminDescription"), aTeam.canAdmin);
		canForkCheckbox = new JCheckBox(Translation.get("gb.canForkDescription"), aTeam.canFork);
		canCreateCheckbox = new JCheckBox(Translation.get("gb.canCreateDescription"), aTeam.canCreate);

		mailingListsField = new JTextField(aTeam.mailingLists == null ? ""
				: StringUtils.flattenStrings(aTeam.mailingLists, " "), 50);

		JPanel fieldsPanel = new JPanel(new GridLayout(0, 1));
		fieldsPanel.add(newFieldPanel(Translation.get("gb.teamName"), teamnameField));
		fieldsPanel.add(newFieldPanel(Translation.get("gb.canAdmin"), canAdminCheckbox));
		fieldsPanel.add(newFieldPanel(Translation.get("gb.canFork"), canForkCheckbox));
		fieldsPanel.add(newFieldPanel(Translation.get("gb.canCreate"), canCreateCheckbox));

		fieldsPanel.add(newFieldPanel(Translation.get("gb.mailingLists"), mailingListsField));

		final Insets _insets = new Insets(5, 5, 5, 5);
		repositoryPalette = new RegistrantPermissionsPanel(RegistrantType.REPOSITORY);
		userPalette = new JPalette<String>();

		JPanel fieldsPanelTop = new JPanel(new BorderLayout());
		fieldsPanelTop.add(fieldsPanel, BorderLayout.NORTH);

		JPanel repositoriesPanel = new JPanel(new BorderLayout()) {

			private static final long serialVersionUID = 1L;

			@Override
			public Insets getInsets() {
				return _insets;
			}
		};
		repositoriesPanel.add(repositoryPalette, BorderLayout.CENTER);

		JPanel usersPanel = new JPanel(new BorderLayout()) {

			private static final long serialVersionUID = 1L;

			@Override
			public Insets getInsets() {
				return _insets;
			}
		};
		usersPanel.add(userPalette, BorderLayout.CENTER);

		preReceivePalette = new JPalette<String>(true);
		preReceiveInherited = new JLabel();
		JPanel preReceivePanel = new JPanel(new BorderLayout(5, 5));
		preReceivePanel.add(preReceivePalette, BorderLayout.CENTER);
		preReceivePanel.add(preReceiveInherited, BorderLayout.WEST);

		postReceivePalette = new JPalette<String>(true);
		postReceiveInherited = new JLabel();
		JPanel postReceivePanel = new JPanel(new BorderLayout(5, 5));
		postReceivePanel.add(postReceivePalette, BorderLayout.CENTER);
		postReceivePanel.add(postReceiveInherited, BorderLayout.WEST);

		JTabbedPane panel = new JTabbedPane(JTabbedPane.TOP);
		panel.addTab(Translation.get("gb.general"), fieldsPanelTop);
		panel.addTab(Translation.get("gb.teamMembers"), usersPanel);
		panel.addTab(Translation.get("gb.restrictedRepositories"), repositoriesPanel);
		panel.addTab(Translation.get("gb.preReceiveScripts"), preReceivePanel);
		panel.addTab(Translation.get("gb.postReceiveScripts"), postReceivePanel);

		JButton createButton = new JButton(Translation.get("gb.save"));
		createButton.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent event) {
				if (validateFields()) {
					canceled = false;
					setVisible(false);
				}
			}
		});

		JButton cancelButton = new JButton(Translation.get("gb.cancel"));
		cancelButton.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent event) {
				canceled = true;
				setVisible(false);
			}
		});

		JPanel controls = new JPanel();
		controls.add(cancelButton);
		controls.add(createButton);

		JPanel centerPanel = new JPanel(new BorderLayout(5, 5)) {

			private static final long serialVersionUID = 1L;

			@Override
			public Insets getInsets() {
				return _insets;
			}
		};
		centerPanel.add(panel, BorderLayout.CENTER);
		centerPanel.add(controls, BorderLayout.SOUTH);

		getContentPane().setLayout(new BorderLayout(5, 5));
		getContentPane().add(centerPanel, BorderLayout.CENTER);
		pack();
	}

	private JPanel newFieldPanel(String label, JComponent comp) {
		JLabel fieldLabel = new JLabel(label);
		fieldLabel.setFont(fieldLabel.getFont().deriveFont(Font.BOLD));
		fieldLabel.setPreferredSize(new Dimension(150, 20));
		JPanel panel = new JPanel(new FlowLayout(FlowLayout.LEFT, 10, 0));
		panel.add(fieldLabel);
		panel.add(comp);
		return panel;
	}

	private boolean validateFields() {
		String tname = teamnameField.getText();
		if (StringUtils.isEmpty(tname)) {
			error("Please enter a team name!");
			return false;
		}

		boolean rename = false;
		// verify teamname uniqueness on create
		if (isCreate) {
			if (teamnames.contains(tname.toLowerCase())) {
				error(MessageFormat.format("Team name ''{0}'' is unavailable.", tname));
				return false;
			}
		} else {
			// check rename collision
			rename = !StringUtils.isEmpty(teamname) && !teamname.equalsIgnoreCase(tname);
			if (rename) {
				if (teamnames.contains(tname.toLowerCase())) {
					error(MessageFormat.format(
							"Failed to rename ''{0}'' because ''{1}'' already exists.", teamname,
							tname));
					return false;
				}
			}
		}
		team.name = tname;

		team.canAdmin = canAdminCheckbox.isSelected();
		team.canFork = canForkCheckbox.isSelected();
		team.canCreate = canCreateCheckbox.isSelected();

		String ml = mailingListsField.getText();
		if (!StringUtils.isEmpty(ml)) {
			Set<String> list = new HashSet<String>();
			for (String address : ml.split("(,|\\s)")) {
				if (StringUtils.isEmpty(address)) {
					continue;
				}
				list.add(address.toLowerCase());
			}
			team.mailingLists.clear();
			team.mailingLists.addAll(list);
		}

		for (RegistrantAccessPermission rp : repositoryPalette.getPermissions()) {
			team.setRepositoryPermission(rp.registrant, rp.permission);
		}

		team.users.clear();
		team.users.addAll(userPalette.getSelections());

		team.preReceiveScripts.clear();
		team.preReceiveScripts.addAll(preReceivePalette.getSelections());

		team.postReceiveScripts.clear();
		team.postReceiveScripts.addAll(postReceivePalette.getSelections());

		return true;
	}

	private void error(String message) {
		JOptionPane.showMessageDialog(EditTeamDialog.this, message, Translation.get("gb.error"),
				JOptionPane.ERROR_MESSAGE);
	}

	public void setTeams(List<TeamModel> teams) {
		teamnames.clear();
		for (TeamModel team : teams) {
			teamnames.add(team.name.toLowerCase());
		}
	}

	public void setRepositories(List<RepositoryModel> repositories, List<RegistrantAccessPermission> permissions) {
		List<String> restricted = new ArrayList<String>();
		for (RepositoryModel repo : repositories) {
			if (repo.accessRestriction.exceeds(AccessRestrictionType.NONE)
					&& repo.authorizationControl.equals(AuthorizationControl.NAMED)) {
				restricted.add(repo.name);
			}
		}
		StringUtils.sortRepositorynames(restricted);

		List<String> list = new ArrayList<String>();
		// repositories
		list.add(".*");

		String prefix;
		if (settings.hasKey(Keys.git.userRepositoryPrefix)) {
			prefix = settings.get(Keys.git.userRepositoryPrefix).currentValue;
			if (StringUtils.isEmpty(prefix)) {
				prefix = Constants.DEFAULT_USER_REPOSITORY_PREFIX;
			}
		} else {
			prefix = Constants.DEFAULT_USER_REPOSITORY_PREFIX;
		}

		if (prefix.length() == 1) {
			// all repositories excluding personal repositories
			list.add("[^" + prefix + "].*");
		}

		String lastProject = null;
		for (String repo : restricted) {
			String projectPath = StringUtils.getFirstPathElement(repo);
			if (lastProject == null || !lastProject.equalsIgnoreCase(projectPath)) {
				lastProject = projectPath;
				if (!StringUtils.isEmpty(projectPath)) {
					// regex for all repositories within a project
					list.add(projectPath + "/.*");
				}
				list.add(repo);
			}
		}

		// remove repositories for which user already has a permission
		if (permissions == null) {
			permissions = new ArrayList<RegistrantAccessPermission>();
		} else {
			for (RegistrantAccessPermission rp : permissions) {
				list.remove(rp.registrant);
			}
		}
		repositoryPalette.setObjects(list, permissions);
	}

	public void setUsers(List<String> users, List<String> selected) {
		Collections.sort(users);
		if (selected != null) {
			Collections.sort(selected);
		}
		userPalette.setObjects(users, selected);
	}

	public void setPreReceiveScripts(List<String> unused, List<String> inherited,
			List<String> selected) {
		Collections.sort(unused);
		if (selected != null) {
			Collections.sort(selected);
		}
		preReceivePalette.setObjects(unused, selected);
		showInherited(inherited, preReceiveInherited);
	}

	public void setPostReceiveScripts(List<String> unused, List<String> inherited,
			List<String> selected) {
		Collections.sort(unused);
		if (selected != null) {
			Collections.sort(selected);
		}
		postReceivePalette.setObjects(unused, selected);
		showInherited(inherited, postReceiveInherited);
	}

	private void showInherited(List<String> list, JLabel label) {
		StringBuilder sb = new StringBuilder();
		if (list != null && list.size() > 0) {
			sb.append("<html><body><b>INHERITED</b><ul style=\"margin-left:5px;list-style-type: none;\">");
			for (String script : list) {
				sb.append("<li>").append(script).append("</li>");
			}
			sb.append("</ul></body></html>");
		}
		label.setText(sb.toString());
	}

	public TeamModel getTeam() {
		if (canceled) {
			return null;
		}
		return team;
	}
}