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package jrummikub.view.impl;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.Box;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JTextField;
import javax.swing.border.CompoundBorder;
import javax.swing.border.EmptyBorder;
import javax.swing.border.LineBorder;
import jrummikub.util.Event;
import jrummikub.util.Event1;
import jrummikub.util.IEvent;
import jrummikub.util.IEvent1;
import jrummikub.util.LoginData;
import jrummikub.view.ILoginPanel;
@SuppressWarnings("serial")
class LoginPanel extends JPanel implements ILoginPanel {
private Event1<LoginData> loginEvent = new Event1<LoginData>();
private Event cancelEvent = new Event();
private Event1<String> useDedicatedServer = new Event1<String>();
private JTextField userNameField;
private JTextField serverNameField;
private JTextField passwordField;
private JTextField channelNameField;
private JButton startDedicatedServerButton;
private static final String DEFAULT_PASSWORD = "jrummikub";
LoginPanel() {
setLayout(new GridBagLayout());
GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.BOTH;
c.gridwidth = GridBagConstraints.REMAINDER;
c.weightx = 1;
c.weighty = 1;
ActionListener loginAction = createInputFields();
c.weighty = 0;
add(startDedicatedServerButton, c);
startDedicatedServerButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent arg0) {
useDedicatedServer.emit(passwordField.getText().isEmpty() ? DEFAULT_PASSWORD
: passwordField.getText());
}
});
c.weighty = 1;
add(Box.createVerticalGlue(), c);
c.gridwidth = 1;
c.weighty = 0;
JButton loginButton = new JButton("Login");
loginButton.addActionListener(loginAction);
add(loginButton, c);
c.weightx = 0;
add(Box.createHorizontalStrut(10), c);
c.gridwidth = GridBagConstraints.REMAINDER;
c.weightx = 1;
JButton cancelButton = new JButton("Abbrechen");
cancelButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent arg0) {
cancelEvent.emit();
}
});
add(cancelButton, c);
setBorder(new CompoundBorder(new LineBorder(Color.BLACK),
new EmptyBorder(10, 10, 10, 10)));
}
private ActionListener createInputFields() {
ActionListener loginAction = new ActionListener() {
@Override
public void actionPerformed(ActionEvent arg0) {
login();
}
};
userNameField = addInputRow("Benutzername:", new JTextField());
userNameField.addActionListener(loginAction);
serverNameField = addInputRow("Server:", new JTextField());
serverNameField.addActionListener(loginAction);
passwordField = addInputRow("Passwort:", new JPasswordField());
passwordField.addActionListener(loginAction);
channelNameField = addInputRow("Channel:", new JTextField());
channelNameField.addActionListener(loginAction);
startDedicatedServerButton = new JButton("Dedizierten Server starten");
// this fixes some strange layouting bug
startDedicatedServerButton.setPreferredSize(new Dimension(500, 10));
return loginAction;
}
void resetLoginPanel() {
// TODO leer machen
userNameField.setText("test1");
serverNameField.setText("universe-factory.net");
passwordField.setText("");
channelNameField.setText("jrummikub@muc.universe-factory.net");
}
@Override
public IEvent1<LoginData> getLoginEvent() {
return loginEvent;
}
@Override
public IEvent getCancelEvent() {
return cancelEvent;
}
@Override
public IEvent1<String> getUseDedicatedServerEvent() {
return useDedicatedServer;
}
private JTextField addInputRow(String label, JTextField textField) {
GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.HORIZONTAL;
c.gridwidth = 1;
c.weightx = 1;
c.weighty = 0;
add(new JLabel(label), c);
c.weightx = 1;
c.fill = GridBagConstraints.HORIZONTAL;
c.gridwidth = GridBagConstraints.REMAINDER;
add(textField, c);
return textField;
}
private void login() {
loginEvent.emit(new LoginData(userNameField.getText(), serverNameField
.getText(), passwordField.getText().isEmpty() ? DEFAULT_PASSWORD
: passwordField.getText(), channelNameField.getText()));
}
@Override
public void setServer(String server) {
serverNameField.setText(server);
}
@Override
public void setChannel(String channel) {
channelNameField.setText(channel);
}
@Override
public void setDedicatedServerRunning(boolean running) {
startDedicatedServerButton
.setText(running ? "Dedizierten Server nutzen"
: "Dedizierten Server starten");
}
}
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