/*
* 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.FlowLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.RowFilter;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import javax.swing.table.TableRowSorter;
import com.gitblit.Constants.RpcRequest;
import com.gitblit.models.TeamModel;
import com.gitblit.utils.StringUtils;
/**
* Users panel displays a list of user accounts and allows management of those
* accounts.
*
* @author James Moger
*
*/
public abstract class TeamsPanel extends JPanel {
private static final long serialVersionUID = 1L;
private final GitblitClient gitblit;
private HeaderPanel header;
private JTable table;
private TeamsTableModel tableModel;
private TableRowSorter<TeamsTableModel> defaultSorter;
private JTextField filterTextfield;
public TeamsPanel(GitblitClient gitblit) {
super();
this.gitblit = gitblit;
initialize();
}
private void initialize() {
JButton refreshTeams = new JButton(Translation.get("gb.refresh"));
refreshTeams.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
refreshTeams();
}
});
JButton createTeam = new JButton(Translation.get("gb.create"));
createTeam.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
createTeam();
}
});
final JButton editTeam = new JButton(Translation.get("gb.edit"));
editTeam.setEnabled(false);
editTeam.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
editTeam(getSelectedTeams().get(0));
}
});
final JButton delTeam = new JButton(Translation.get("gb.delete"));
delTeam.setEnabled(false);
delTeam.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
deleteTeams(getSelectedTeams());
}
});
NameRenderer nameRenderer = new NameRenderer();
tableModel = new TeamsTableModel();
defaultSorter = new TableRowSorter<TeamsTableModel>(tableModel);
table = Utils.newTable(tableModel, Utils.DATE_FORMAT);
String name = table.getColumnName(TeamsTableModel.Columns.Name.ordinal());
table.getColumn(name).setCellRenderer(nameRenderer);
int w = 125;
name = table.getColumnName(TeamsTableModel.Columns.Members.ordinal());
table.getColumn(name).setMinWidth(w);
table.getColumn(name).setMaxWidth(w);
name = table.getColumnName(TeamsTableModel.Columns.Repositories.ordinal());
table.getColumn(name).setMinWidth(w);
table.getColumn(name).setMaxWidth(w);
table.setRowSorter(defaultSorter);
table.getRowSorter().toggleSortOrder(TeamsTableModel.Columns.Name.ordinal());
table.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
@Override
public void valueChanged(ListSelectionEvent e) {
if (e.getValueIsAdjusting()) {
return;
}
boolean selected = table.getSelectedRow() > -1;
boolean singleSelection = table.getSelectedRows().length == 1;
editTeam.setEnabled(singleSelection && selected);
delTeam.setEnabled(selected);
}
});
table.addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
if (e.getClickCount() == 2) {
editTeam(getSelectedTeams().get(0));
}
}
});
filterTextfield = new JTextField();
filterTextfield.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
filterTeams(filterTextfield.getText());
}
});
filterTextfield.addKeyListener(new KeyAdapter() {
@Override
public void keyReleased(KeyEvent e) {
filterTeams(filterTextfield.getText());
}
});
JPanel teamFilterPanel = new JPanel(new BorderLayout(Utils.MARGIN, Utils.MARGIN));
teamFilterPanel.add(new JLabel(Translation.get("gb.filter")), BorderLayout.WEST);
teamFilterPanel.add(filterTextfield, BorderLayout.CENTER);
JPanel teamTablePanel = new JPanel(new BorderLayout(Utils.MARGIN, Utils.MARGIN));
teamTablePanel.add(teamFilterPanel, BorderLayout.NORTH);
teamTablePanel.add(new JScrollPane(table), BorderLayout.CENTER);
JPanel teamControls = new JPanel(new FlowLayout(FlowLayout.CENTER, 5, 0));
teamControls.add(refreshTeams);
teamControls.add(createTeam);
teamControls.add(editTeam);
teamControls.add(delTeam);
setLayout(new BorderLayout(Utils.MARGIN, Utils.MARGIN));
header = new HeaderPanel(Translation.get("gb.teams"), "users_16x16.png");
add(header, BorderLayout.NORTH);
add(teamTablePanel, BorderLayout.CENTER);
add(teamControls, BorderLayout.SOUTH);
}
@Override
public void requestFocus() {
filterTextfield.requestFocus();
}
@Override
public Insets getInsets() {
return Utils.INSETS;
}
protected abstract void updateUsersTable();
protected void updateTable(boolean pack) {
tableModel.list.clear();
tableModel.list.addAll(gitblit.getTeams());
tableModel.fireTableDataChanged();
header.setText(Translation.get("gb.teams") + " (" + gitblit.getTeams().size() + ")");
if (pack) {
Utils.packColumns(table, Utils.MARGIN);
}
}
private void filterTeams(final String fragment) {
if (StringUtils.isEmpty(fragment)) {
table.setRowSorter(defaultSorter);
return;
}
RowFilter<TeamsTableModel, Object> containsFilter = new RowFilter<TeamsTableModel, Object>() {
@Override
public boolean include(Entry<? extends TeamsTableModel, ? extends Object> entry) {
for (int i = entry.getValueCount() - 1; i >= 0; i--) {
if (entry.getStringValue(i).toLowerCase().contains(fragment.toLowerCase())) {
return true;
}
}
return false;
}
};
TableRowSorter<TeamsTableModel> sorter = new TableRowSorter<TeamsTableModel>(tableModel);
sorter.setRowFilter(containsFilter);
table.setRowSorter(sorter);
}
private List<TeamModel> getSelectedTeams() {
List<TeamModel> teams = new ArrayList<TeamModel>();
for (int viewRow : table.getSelectedRows()) {
int modelRow = table.convertRowIndexToModel(viewRow);
TeamModel model = tableModel.list.get(modelRow);
teams.add(model);
}
return teams;
}
protected void refreshTeams() {
GitblitWorker worker = new GitblitWorker(TeamsPanel.this, RpcRequest.LIST_TEAMS) {
@Override
protected Boolean doRequest() throws IOException {
gitblit.refreshTeams();
return true;
}
@Override
protected void onSuccess() {
updateTable(false);
}
};
worker.execute();
}
/**
* Displays the create team dialog and fires a SwingWorker to update the
* server, if appropriate.
*
*/
protected void createTeam() {
EditTeamDialog dialog = new EditTeamDialog(gitblit.getProtocolVersion(),
gitblit.getSettings());
dialog.setLocationRelativeTo(TeamsPanel.this);
dialog.setTeams(gitblit.getTeams());
dialog.setRepositories(gitblit.getRepositories(), null);
dialog.setUsers(gitblit.getUsernames(), null);
dialog.setPreReceiveScripts(gitblit.getPreReceiveScriptsUnused(null),
gitblit.getPreReceiveScriptsInherited(null), null);
dialog.setPostReceiveScripts(gitblit.getPostReceiveScriptsUnused(null),
gitblit.getPostReceiveScriptsInherited(null), null);
dialog.setVisible(true);
final TeamModel newTeam = dialog.getTeam();
if (newTeam == null) {
return;
}
GitblitWorker worker = new GitblitWorker(this, RpcRequest.CREATE_TEAM) {
@Override
protected Boolean doRequest() throws IOException {
boolean success = gitblit.createTeam(newTeam);
if (success) {
gitblit.refreshTeams();
gitblit.refreshUsers();
}
return success;
}
@Override
protected void onSuccess() {
updateTable(false);
updateUsersTable();
}
@Override
protected void onFailure() {
showFailure("Failed to execute request \"{0}\" for team \"{1}\".",
getRequestType(), newTeam.name);
}
};
worker.execute();
}
/**
* Displays the edit team dialog and fires a SwingWorker to update the
* server, if appropriate.
*
* @param user
*/
protected void editTeam(final TeamModel team) {
EditTeamDialog dialog = new EditTeamDialog(gitblit.getProtocolVersion(), team,
gitblit.getSettings());
dialog.setLocationRelativeTo(TeamsPanel.this);
dialog.setTeams(gitblit.getTeams());
dialog.setRepositories(gitblit.getRepositories(), team.getRepositoryPermissions());
dialog.setUsers(gitblit.getUsernames(), team.users == null ? null : new ArrayList<String>(
team.users));
dialog.setPreReceiveScripts(gitblit.getPreReceiveScriptsUnused(null),
gitblit.getPreReceiveScriptsInherited(null), team.preReceiveScripts);
dialog.setPostReceiveScripts(gitblit.getPostReceiveScriptsUnused(null),
gitblit.getPostReceiveScriptsInherited(null), team.postReceiveScripts);
dialog.setVisible(true);
final TeamModel revisedTeam = dialog.getTeam();
if (revisedTeam == null) {
return;
}
GitblitWorker worker = new GitblitWorker(this, RpcRequest.EDIT_TEAM) {
@Override
protected Boolean doRequest() throws IOException {
boolean success = gitblit.updateTeam(team.name, revisedTeam);
if (success) {
gitblit.refreshTeams();
gitblit.refreshUsers();
}
return success;
}
@Override
protected void onSuccess() {
updateTable(false);
updateUsersTable();
}
@Override
protected void onFailure() {
showFailure("Failed to execute request \"{0}\" for team \"{1}\".",
getRequestType(), team.name);
}
};
worker.execute();
}
protected void deleteTeams(final List<TeamModel> teams) {
if (teams == null || teams.size() == 0) {
return;
}
StringBuilder message = new StringBuilder("Delete the following teams?\n\n");
for (TeamModel team : teams) {
message.append(team.name).append("\n");
}
int result = JOptionPane.showConfirmDialog(TeamsPanel.this, message.toString(),
"Delete Teams?", JOptionPane.YES_NO_OPTION);
if (result == JOptionPane.YES_OPTION) {
GitblitWorker worker = new GitblitWorker(this, RpcRequest.DELETE_TEAM) {
@Override
protected Boolean doRequest() throws IOException {
boolean success = true;
for (TeamModel team : teams) {
success &= gitblit.deleteTeam(team);
}
if (success) {
gitblit.refreshTeams();
gitblit.refreshUsers();
}
return success;
}
@Override
protected void onSuccess() {
updateTable(false);
updateUsersTable();
}
@Override
protected void onFailure() {
showFailure("Failed to delete specified teams!");
}
};
worker.execute();
}
}
}