package org.buzztroll.mud;
import java.util.StringTokenizer;
import java.util.Hashtable;
import java.util.Vector;
import java.awt.*;
import java.io.*;
import java.text.*;
import java.net.*;
import java.awt.event.*;
import java.awt.datatransfer.*;
import javax.swing.*;
import javax.swing.text.*;
import javax.swing.event.*;
import javax.swing.border.*;
import com.ozten.font.JFontChooser;
public class
MudClient
extends JPanel
implements PopupMenuListener,
KeyListener,
ActionListener,
WindowListener,
MouseListener,
MudConnectionListener
{
protected TextDisplay display;
protected MudConnection mudConnection;
protected CardLayout cardLayout;
protected MudFrame frame;
protected EmacsTextBox commandText;
protected JPopupMenu menu;
protected JMenuItem pasteMenu;
protected JMenuItem pasteToMenu;
protected JMenuItem pasteBoxMenu;
protected JMenuItem configMenu;
protected JMenuItem fontMenu;
protected JMenuItem reconnectMenuItem;
protected JMenuItem chatMenuItem;
protected Clipboard clipboard;
protected PasteDialog pd = null;
protected JLabel connectLabel;
protected ConfigFrame configFrame;
protected JProgressBar progressBar;
public
MudClient(
MudFrame frame)
throws Exception
{
configFrame = new ConfigFrame(frame);
configFrame.show();
if(configFrame.getResult())
{
this.init(frame);
}
else
{
throw new Exception();
}
}
public
MudClient(
MudFrame frame,
String fname)
throws Exception
{
super();
configFrame = new ConfigFrame(frame, fname);
this.init(frame);
}
public void
init(
MudFrame frame)
{
this.frame = frame;
this.addKeyListener(this);
this.clipboard = getToolkit().getSystemClipboard();
this.menu = new JPopupMenu("BuzzTroll MUD");
arrangeGUI();
cardLayout.show(this, "TIC");
try
{
mudConnection = new MudConnection(
configFrame.getHostname(),
configFrame.getPort(),
this);
System.out.println("Connecting to " +
configFrame.getUsername() + ":" +
configFrame.getPassword());
mudConnection.connect(
configFrame.getUsername(),
configFrame.getPassword());
cardLayout.show(this, "MAIN");
}
catch(Exception e)
{
System.err.println(e);
connectLabel.setText("Could not connect.");
}
}
public String
toString()
{
return this.configFrame.getContactName();
}
public void
connectTic()
{
progressBar.setValue(progressBar.getValue() + 5);
}
public void
disconnected()
{
System.err.println("Disconnected");
display.addMessage(new DisplayMessage("Server connection broken", Color.red, null));
display.addMessage(new DisplayMessage("Reconnect or restart your client.", Color.red, null));
}
public void
messageReceived(
String message)
{
DisplayMessage dm = configFrame.transform(message);
display.addMessage(dm);
}
protected void
arrangeGUI()
{
JPanel ticPanel = new JPanel();
JPanel mainPanel = new JPanel();
cardLayout = new CardLayout();
this.setLayout(cardLayout);
progressBar = new JProgressBar(JProgressBar.HORIZONTAL, 0, 100);
progressBar.setValue(0);
commandText = new EmacsTextBox();
commandText.addKeyListener(this);
commandText.setRows(1);
commandText.setBorder(new EtchedBorder());
commandText.setLineWrap(true);
commandText.setWrapStyleWord(true);
display = new TextDisplay(this.configFrame);
display.addMouseListener(this);
display.setBackgroundColor(configFrame.getBackgroundColor());
ticPanel.setLayout(new GridLayout(6, 1));
mainPanel.setLayout(new BorderLayout()); //10, 10));
mainPanel.add("Center", display);
mainPanel.add("South", commandText);
pasteMenu = menu.add("Paste");
pasteMenu.addActionListener(this);
pasteToMenu = menu.add("Paste To");
pasteToMenu.addActionListener(this);
pasteBoxMenu = menu.add("Paste Box");
pasteBoxMenu.addActionListener(this);
menu.addSeparator();
chatMenuItem = menu.add("Chat");
chatMenuItem.addActionListener(this);
menu.addSeparator();
reconnectMenuItem = menu.add("Reconnect");
reconnectMenuItem.addActionListener(this);
menu.addSeparator();
configMenu = menu.add("Configure");
configMenu.addActionListener(this);
fontMenu = menu.add("Font");
fontMenu.addActionListener(this);
menu.addSeparator();
menu.add("Dismiss");
connectLabel = new JLabel("Attempting to connect...");
ticPanel.add(connectLabel);
ticPanel.add(progressBar);
this.add("TIC", ticPanel);
this.add("MAIN", mainPanel);
this.addMouseListener(this);
}
public void
keyPressed(
KeyEvent ke)
{
}
public void
keyReleased(
KeyEvent ke)
{
}
public void
keyTyped(
KeyEvent ke)
{
if(ke.getKeyChar() == '\n')
{
mudConnection.sendLine(commandText.getText());
commandText.setText("");
}
}
public void
setCommandFocus()
{
commandText.grabFocus();
}
public void
popupMenuCanceled(
PopupMenuEvent e)
{
}
public void
popupMenuWillBecomeInvisible(
PopupMenuEvent e)
{
}
public void
popupMenuWillBecomeVisible(
PopupMenuEvent e)
{
}
public void
mouseClicked(MouseEvent e)
{
if ( ((e.getModifiers() & InputEvent.BUTTON2_MASK) != 0) ||
((e.getModifiers() & InputEvent.BUTTON3_MASK) != 0) ) {
JComponent src = (JComponent)e.getSource();
Transferable tempT = clipboard.getContents(this);
if( (tempT != null &&
tempT.isDataFlavorSupported (DataFlavor.stringFlavor))) {
pasteMenu.setEnabled(true);
pasteToMenu.setEnabled(true);
} else {
pasteMenu.setEnabled(false);
pasteToMenu.setEnabled(false);
}
menu.show(src, e.getX(), e.getY());
} else {
setCommandFocus();
}
}
public void
mouseEntered(MouseEvent e)
{
}
public void
mouseExited(MouseEvent e)
{
}
public void
mousePressed(MouseEvent event)
{
}
public void
mouseReleased(MouseEvent e)
{
}
public void
pasteAction(
String text)
{
}
public void
actionPerformed(
ActionEvent e)
{
String command;
if(e.getSource() == pasteMenu || e.getSource() == pasteToMenu)
{
try
{
Transferable tempT = clipboard.getContents(this);
String tempS = null;
if(tempT != null &&
tempT.isDataFlavorSupported (DataFlavor.stringFlavor))
{
tempS = (String)tempT.getTransferData(
DataFlavor.stringFlavor);
}
if(tempS != null)
{
if(e.getSource() == pasteMenu)
{
command = "@paste \n";
}
else
{
String text = display.getText();
String who = (String)JOptionPane.showInputDialog(this, "To Who?", "Paste To",
JOptionPane.QUESTION_MESSAGE,
null,
null,
text);
// check if user canceled
if (who == null) {
return;
}
command = "@pasteto " + who + "\n ";
}
command = command.concat(tempS).concat("\n.\n");
mudConnection.sendLine(command);
}
}
catch (Exception ex2)
{
ex2.printStackTrace();
}
}
else if(e.getSource() == pasteBoxMenu)
{
if (pd == null) {
pd = new PasteDialog(frame, mudConnection);
}
pd.show();
}
else if(e.getSource() == configMenu)
{
UITools.center(frame, configFrame);
configFrame.show();
}
else if(e.getSource() == fontMenu)
{
Font defaultFont = JFontChooser.showDialog(frame);
display.setFont(defaultFont);
}
else if(e.getSource() == reconnectMenuItem)
{
try {
mudConnection.close();
display.clear();
} catch (Exception ex) {
// this might thrown an exception but
// it can be ignored
}
try {
mudConnection.connect(configFrame.getUsername(),
configFrame.getPassword());
} catch (Exception ex) {
JOptionPane.showMessageDialog(this,
"Failed to reconnect : " + ex.getMessage(),
"Reconnect error",
JOptionPane.ERROR_MESSAGE);
}
}
else if (e.getSource() == chatMenuItem) {
String peer = display.getText();
if (peer != null) {
String self = configFrame.getUsername();
MudChatWindow chat = new MudChatWindow(this.mudConnection,
self,
peer,
this.configFrame);
chat.setSize(400, 300);
UITools.center(configFrame.getOwner(), chat);
chat.setVisible(true);
}
}
}
public void
updateLaF()
{
try
{
SwingUtilities.updateComponentTreeUI(this);
SwingUtilities.updateComponentTreeUI(configFrame);
}
catch(Exception ex)
{
}
}
public void
windowOpened(
WindowEvent we)
{
}
public void
windowClosed(
WindowEvent we)
{
}
public void
windowClosing(
WindowEvent we)
{
}
public void
windowDeactivated(
WindowEvent we)
{
menu.setVisible(false);
}
public void
windowActivated(
WindowEvent we)
{
setCommandFocus();
}
public void
windowIconified(
WindowEvent we)
{
}
public void
windowDeiconified(
WindowEvent we)
{
}
}
class
FakePasteArea
extends TextField
implements TextListener,
PopupMenuListener,
MouseListener
{
protected MudConnection mc;
protected boolean enabled = true;
public
FakePasteArea(
MudConnection mc)
{
super();
// setEditable(false);
// this.addTextListener(this);
this.mc = mc;
this.addMouseListener(this);
}
public void
enableEvents(
boolean b)
{
enabled = b;
}
public void
textValueChanged(
TextEvent e)
{
}
public void
popupMenuCanceled(
PopupMenuEvent e)
{
}
public void
popupMenuWillBecomeInvisible(
PopupMenuEvent e)
{
}
public void
mouseClicked(
MouseEvent e)
{
}
public void
popupMenuWillBecomeVisible(
PopupMenuEvent e)
{
}
public void
mouseExited(MouseEvent e)
{
}
public void
mouseEntered(MouseEvent e)
{
}
public void
mousePressed(MouseEvent e)
{
this.setEditable(true);
}
public void
mouseReleased(MouseEvent e)
{
this.setEditable(false);
}
}
class
PasteDialog
extends Dialog
implements ActionListener,
ItemListener
{
protected Button okButton;
protected Button cancelButton;
protected TextArea pasteText;
protected MudConnection mc;
protected Checkbox toCheckbox;
protected TextField nameText;
public
PasteDialog(
MudFrame frame,
MudConnection mc)
{
super(frame, "Paste", false);
Panel tempP;
Panel tempP2;
Panel tempP3;
this.mc = mc;
this.okButton = new Button("Ok");
this.okButton.addActionListener(this);
this.cancelButton = new Button("Cancel");
this.cancelButton.addActionListener(this);
this.toCheckbox = new Checkbox("To:");
this.toCheckbox.addItemListener(this);
this.nameText = new TextField();
this.pasteText = new TextArea();
this.setLayout(new BorderLayout(5, 5));
this.add("Center", pasteText);
pasteText.setBackground(Color.black);
pasteText.setForeground(Color.white);
tempP = new Panel();
tempP.add(okButton);
tempP.add(cancelButton);
tempP2 = new Panel();
tempP2.setLayout(new BorderLayout(5, 5));
tempP2.add("West", toCheckbox);
tempP2.add("Center", nameText);
nameText.setEnabled(false);
tempP3 = new Panel();
tempP3.setLayout(new GridLayout(2, 1));
tempP3.add(tempP2);
tempP3.add(tempP);
this.setSize(320, 240);
this.add("South", tempP3);
}
protected void
sendPaste()
{
}
public void
actionPerformed(
ActionEvent e)
{
Object src;
String command;
src = e.getSource();
if(src == okButton)
{
String tempS;
tempS = pasteText.getText();
try
{
if(tempS != null)
{
if(!toCheckbox.getState())
{
command = "@paste \n";
}
else
{
command = "@pasteto ";
String who = nameText.getText();
command = command.concat(who).concat("\n ");
}
command = command.concat(tempS).concat("\n.\n");
mc.sendLine(command);
}
}
catch(Exception e2)
{
}
}
this.hide();
}
public void
itemStateChanged(
ItemEvent e)
{
if(!toCheckbox.getState())
{
nameText.setEnabled(false);
}
else
{
nameText.setEnabled(true);
}
}
}