From cbb09f132ad988d4da2ded127eaea8b4248fb93f Mon Sep 17 00:00:00 2001
From: Phillip <pacardon@u.washington.edu>
Date: Fri, 4 Mar 2011 21:59:36 +0000
Subject: Added Chatbox, very much a work in progress. Not integrated into
 tesseract UI yet, as network code has not been implemented.

---
 src/tesseract/chatbox/Chatbox.java | 112 +++++++++++++++++++++++++++++++++++++
 1 file changed, 112 insertions(+)
 create mode 100644 src/tesseract/chatbox/Chatbox.java

(limited to 'src/tesseract/chatbox/Chatbox.java')

diff --git a/src/tesseract/chatbox/Chatbox.java b/src/tesseract/chatbox/Chatbox.java
new file mode 100644
index 0000000..7fa9fd6
--- /dev/null
+++ b/src/tesseract/chatbox/Chatbox.java
@@ -0,0 +1,112 @@
+package tesseract.chatbox;
+
+import java.awt.BorderLayout;
+import java.awt.List;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.KeyAdapter;
+import java.awt.event.KeyEvent;
+import java.util.ArrayList;
+import java.util.Observable;
+import java.util.Observer;
+
+import javax.swing.GroupLayout;
+import javax.swing.JButton;
+import javax.swing.JFrame;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.JTextField;
+
+public class Chatbox extends JFrame implements Observer {
+	
+	private final JPanel textPanel;
+	private final JScrollPane scroller;
+	private final JTextArea textArea;
+	private final JButton submitButton;
+	private final JTextField chatField;
+	private String myName;
+	private String toSend;
+	private StringBuilder chats;
+	
+	public Chatbox() {
+		textPanel = new JPanel(new BorderLayout());
+		textArea = new JTextArea(10, 80);
+		textArea.setEditable(false);
+		scroller = new JScrollPane(textArea);
+		submitButton = new JButton("Submit");
+		chatField = new JTextField();
+		this.setName("Chat");
+		chats = new StringBuilder();
+		buildFrame();
+		attachListeners();
+	}
+	
+	private void attachListeners() {
+		submitButton.addActionListener(new ActionListener() {
+
+			@Override
+			public void actionPerformed(ActionEvent arg0) {
+				//TODO: SEND MESSAGE IN chatField.
+				if (arg0.getSource().equals(submitButton)) {
+					toSend = chatField.getText();
+					chatField.setText("");
+					// PeerMessage message = new PeerMessage(Message, null, toSend);
+					// Send(message);
+				}
+			}
+		});
+		
+		
+		//chatField.addKeyListener()
+		
+	}
+
+	public boolean setMyName(final String theName) {
+		myName = theName;
+		return myName.equals(theName);
+	}
+	
+	private void buildFrame() {
+		textPanel.add(scroller, BorderLayout.CENTER);
+		JPanel southPanel = new JPanel();
+		GroupLayout layout = new GroupLayout(southPanel);
+		layout.setHorizontalGroup(
+			layout.createSequentialGroup()
+				.addComponent(chatField)
+				.addComponent(submitButton)
+		);
+		textPanel.add(southPanel, BorderLayout.SOUTH);
+		this.add(textPanel);
+		this.pack();
+		this.setVisible(false);
+	}
+
+	@Override
+	public void update(Observable arg0, Object arg1) {
+		String inc = " ";
+		String source = " ";
+		// TODO Listen for PeerMessage with string in it.
+		/*
+		if (((PeerMessage) arg0).getExtra().getClass == inc.getClass()) {
+				inc = (PeerMessage) arg0).getExtra();
+				source = ((PeerMessage) arg0).getPeer.getName();
+		      chats.append("\n");
+		      chats.append(source + ": " + inc);
+				
+		 }//*/
+		
+		
+	}
+	
+	private class ChatFieldListener extends KeyAdapter {
+					
+		public void keyReleased(KeyEvent e) {
+				if (e.getKeyCode() == 10) {
+					toSend = chatField.getText();
+					chatField.setText("");
+				}
+		    }
+	}
+
+}
-- 
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