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Changed name of the settings frame to SettingsFrame.

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dev
2011-07-15 09:52:27 +00:00
parent d2d3e1ba48
commit 5a88b7b412
2 changed files with 6 additions and 6 deletions
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src/net/i2p/itoopie/gui/SettingsFrame.java Normal file
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package net.i2p.itoopie.gui;
import java.awt.EventQueue;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.SwingConstants;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.net.InetAddress;
import java.net.UnknownHostException;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JTextField;
import javax.swing.JPasswordField;
import javax.swing.JButton;
import javax.swing.JSeparator;
import com.thetransactioncompany.jsonrpc2.client.JSONRPC2SessionException;
import net.i2p.itoopie.configuration.ConfigurationManager;
import net.i2p.itoopie.i18n.Transl;
import net.i2p.itoopie.i2pcontrol.InvalidPasswordException;
import net.i2p.itoopie.i2pcontrol.JSONRPC2Interface;
import javax.swing.BoxLayout;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import java.awt.Component;
public class SettingsFrame extends RegisteredFrame{
private static final Log _log = LogFactory.getLog(SettingsFrame.class);
private final static int SAVE_OK = 0;
private final static int SAVE_ERROR = 1;
private static Boolean instanceShown = false;
private JTextField textFieldRouterIP;
private JTextField textFieldRouterPort;
private JPasswordField passwordField;
private ConfigurationManager _conf;
/**
* Launch the application.
*/
public static void main(String[] args) {
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
SettingsFrame window = new SettingsFrame();
window.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
/**
* Create the application.
*/
private SettingsFrame() {
_conf = ConfigurationManager.getInstance();
initialize();
}
/**
* Dispose the JFrame and mark it as startable
*/
@Override
public void dispose(){
super.dispose();
instanceShown = false;
}
/**
* Start settings windows if not already started.
*/
public static void start(){
if (!instanceShown)
(new SettingsFrame()).setVisible(true);
}
/**
* Initialize the contents of the frame.
*/
private void initialize() {
GUIHelper.setDefaultStyle();
setTitle("itoopie Settings");
setBounds(100, 100, 450, 150);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
getContentPane().setLayout(new BoxLayout(getContentPane(), BoxLayout.Y_AXIS));
JPanel networkPanel = new JPanel();
getContentPane().add(networkPanel);
networkPanel.setLayout(null);
JLabel lblI2PControl = new JLabel("Network:");
lblI2PControl.setBounds(10, 10, 120, 15);
networkPanel.add(lblI2PControl);
lblI2PControl.setHorizontalAlignment(SwingConstants.RIGHT);
JLabel lblRouterIP = new JLabel("IP address:");
lblRouterIP.setBounds(138, 10, 100, 15);
networkPanel.add(lblRouterIP);
lblRouterIP.setHorizontalAlignment(SwingConstants.LEFT);
textFieldRouterIP = new JTextField();
textFieldRouterIP.setBounds(240, 10, 90, 19);
networkPanel.add(textFieldRouterIP);
textFieldRouterIP.setText("255.255.255");
textFieldRouterIP.setColumns(10);
JLabel lblRouterPort = new JLabel("Port:");
lblRouterPort.setBounds(138, 35, 100, 15);
networkPanel.add(lblRouterPort);
lblRouterPort.setHorizontalAlignment(SwingConstants.LEFT);
textFieldRouterPort = new JTextField();
textFieldRouterPort.setBounds(240, 35, 45, 19);
networkPanel.add(textFieldRouterPort);
textFieldRouterPort.setText("65555");
textFieldRouterPort.setColumns(10);
JLabel lblRouterPassword = new JLabel("Password:");
lblRouterPassword.setBounds(138, 60, 100, 15);
networkPanel.add(lblRouterPassword);
lblRouterPassword.setHorizontalAlignment(SwingConstants.LEFT);
passwordField = new JPasswordField();
passwordField.setBounds(240, 60, 100, 19);
networkPanel.add(passwordField);
JButton btnDone = new JButton("Done");
btnDone.setAlignmentY(Component.BOTTOM_ALIGNMENT);
btnDone.setAlignmentX(Component.RIGHT_ALIGNMENT);
getContentPane().add(btnDone);
btnDone.addActionListener(new ActionListener(){
@Override
public void actionPerformed(ActionEvent arg0) {
if (SAVE_OK == saveSettings()){
dispose();
} else {
populateSettings();
}
}
});
// Run on init.
populateSettings();
}
@Override
public void setVisible(boolean isVisible){
if (isVisible){
populateSettings();
}
super.setVisible(isVisible);
}
private void populateSettings(){
textFieldRouterIP.setText(_conf.getConf("server.hostname", "127.0.0.1"));
textFieldRouterPort.setText(_conf.getConf("server.port", 7560)+"");
passwordField.setText(_conf.getConf("server.password", "itoopie"));
}
@SuppressWarnings("static-access")
private int saveSettings(){
String oldIP = _conf.getConf("server.hostname", "127.0.0.1");
int oldPort = _conf.getConf("server.port", 7560);
String oldPW = _conf.getConf("server.password", "itoopie");
String ipText = textFieldRouterIP.getText();
try {
InetAddress.getByName(ipText);
} catch (UnknownHostException e) {
JOptionPane.showConfirmDialog(
this,
Transl._(ipText + " can not be interpreted as an ip address.\r\n" +
"\r\nTry entering the ip address of the machine running i2p."),
Transl._("Invalid ip address."),
JOptionPane.DEFAULT_OPTION,
JOptionPane.ERROR_MESSAGE);
return SAVE_ERROR;
}
String portText = textFieldRouterPort.getText();
int port = 0;
try {
port = Integer.parseInt(portText);
if (port > 65535 || port <= 0)
throw new NumberFormatException();
} catch (NumberFormatException e){
JOptionPane.showConfirmDialog(
this,
Transl._(portText + " can not be interpreted as a port.\r\n" +
"\r\nA port has to be a number in the range 1-65535."),
Transl._("Invalid port."),
JOptionPane.DEFAULT_OPTION,
JOptionPane.ERROR_MESSAGE);
return SAVE_ERROR;
}
String pwText = new String(passwordField.getPassword());
try {
_conf.setConf("server.hostname", ipText);
_conf.setConf("server.port", port);
_conf.setConf("server.password", pwText);
JSONRPC2Interface.testSettings();
} catch (InvalidPasswordException e) {
_conf.setConf("server.password", oldPW);
JOptionPane.showConfirmDialog(
this,
Transl._("The password was not accepted as valid by the specified host.\r\n" +
"\r\n(by default the password is, \"itoopie\")"),
Transl._("Rejected password."),
JOptionPane.DEFAULT_OPTION,
JOptionPane.ERROR_MESSAGE);
return SAVE_ERROR;
} catch (JSONRPC2SessionException e) {
_conf.setConf("server.hostname", oldIP);
_conf.setConf("server.port", oldPort);
_conf.setConf("server.password", oldPW);
JOptionPane.showConfirmDialog(
this,
Transl._("The remote host at the ip and port did not respond.\r\n" +
"\r\nMaybe I2PControl is not running on the remote I2P router, \r\n" +
"maybe the I2P router is not started."),
Transl._("Connection failed."),
JOptionPane.DEFAULT_OPTION,
JOptionPane.ERROR_MESSAGE);
return SAVE_ERROR;
}
_conf.setConf("server.hostname", ipText);
_conf.setConf("server.port", port);
_conf.setConf("server.password", pwText);
_log.debug("Ip old->new: \""+_conf.getConf("server.hostname","127.0.0.1")+"\"->\"" + ipText + "\"");
_log.debug("Port old->new: \""+_conf.getConf("server.port",7560)+"\"->\"" + portText + "\"");
_log.debug("Password old->new: \""+oldPW+"\"->\"" + pwText + "\"");
StatusHandler.setStatus("Settings saved");
(new Thread() {
@Override
public void run(){
_conf.writeConfFile();
}
}).start();
return SAVE_OK;
}
}