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package jrummikub.view.impl;
import java.awt.Color;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JProgressBar;
import javax.swing.SwingConstants;
import javax.swing.border.CompoundBorder;
import javax.swing.border.EmptyBorder;
import javax.swing.border.LineBorder;
import jrummikub.util.Event;
import jrummikub.util.IEvent;
import jrummikub.view.IConnectPanel;
import jrummikub.view.LoginError;
/**
* Panel shown during network connecting process and showing errors
*/
public class ConnectPanel extends JPanel implements IConnectPanel {
private static final long serialVersionUID = 1L;
private JLabel messageLabel;
private JProgressBar foobar;
private JButton cancelButton;
private Event cancelEvent = new Event();
/**
* Creates new connection panel
*/
ConnectPanel() {
setLayout(new GridBagLayout());
GridBagConstraints c = new GridBagConstraints();
c.gridx = 0;
c.gridy = 0;
c.weightx = 1;
c.weighty = 1;
c.fill = GridBagConstraints.BOTH;
c.anchor = GridBagConstraints.CENTER;
messageLabel = new JLabel();
messageLabel.setHorizontalAlignment(SwingConstants.CENTER);
add(messageLabel, c);
c.gridy = 1;
c.insets = new Insets(5, 5, 5, 5);
foobar = new JProgressBar();
foobar.setIndeterminate(true);
add(foobar, c);
c.gridy = 2;
cancelButton = new JButton();
cancelButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
cancelEvent.emit();
}
});
add(cancelButton, c);
setBorder(new CompoundBorder(new LineBorder(Color.BLACK),
new EmptyBorder(10, 10, 10, 10)));
}
@Override
public void setMode(LoginError error) {
if (error == null) {
foobar.setVisible(true);
messageLabel.setText("Verbindung wird hergestellt");
cancelButton.setText("Abbrechen");
} else {
foobar.setVisible(false);
String text = "";
switch (error) {
case UNKNOWN_ERROR:
text = "Ein unbekannter Fehler ist aufgetreten";
break;
case AUTHENTICATION_FAILED:
text = "Die Authentifizierung ist fehlgeschlagen";
break;
case CONNECTION_REFUSED:
text = "Die Verbindung wurde abgelehnt";
break;
case TIMEOUT:
text = "Der Server reagiert nicht";
break;
case UNKNOWN_CHANNEL:
text = "Der Channel konnte nicht gefunden werden";
break;
case UNKNOWN_HOST:
text = "Der Server konnte nicht gefunden werden";
break;
}
messageLabel.setText(text);
}
}
@Override
public IEvent getCancelEvent() {
return cancelEvent;
}
}
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