tools.tracesviewer.TracesSessionsDisplayer Maven / Gradle / Ivy

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package tools.tracesviewer;

import javax.swing.*;
import javax.swing.border.*;
import java.awt.*;
import java.awt.event.*;

public class TracesSessionsDisplayer extends javax.swing.JFrame {

	public TracesSessions tracesSessions;
	public TextArea allmessagesTextArea;
	public List sessionsList;

	public JPanel mainPanel;
	public JButton okButton;

	public TracesSessionsDisplayer() {
		super("Sessions Displayer");
		this.tracesSessions = null;
		initComponents();
	}

	public void initComponents() {
		/********************** The main container ****************************/

		Container container = this.getContentPane();
		container.setLayout(new BorderLayout());
		container.setBackground(Color.black);
		this.setSize(650, 600);
		this.addWindowListener(new WindowAdapter() {
			public void windowClosing(WindowEvent e) {

			}
		});

		/*************************** MAIN PANEL ********************************/

		mainPanel = new JPanel();
		// If put to False: we see the container's background
		mainPanel.setOpaque(false);
		mainPanel.setLayout(new BorderLayout());
		container.add(mainPanel, BorderLayout.CENTER);

		allmessagesTextArea = new TextArea();
		allmessagesTextArea.setEditable(false);
		allmessagesTextArea.setFont(new Font("Dialog", 1, 12));
		allmessagesTextArea.setForeground(Color.black);
		allmessagesTextArea.append(
			"Select a session in the list to view its messages");
		mainPanel.add(allmessagesTextArea, BorderLayout.CENTER);

		sessionsList = new List();
		sessionsList.addItemListener(new ItemListener() {
			public void itemStateChanged(ItemEvent e) {
				showMessages(e);
			}
		});
		sessionsList.setForeground(Color.black);
		sessionsList.setFont(new Font("Dialog", 1, 14));
		mainPanel.add(sessionsList, BorderLayout.WEST);

		okButton = new JButton("  OK  ");
		okButton.setToolTipText("Returns to the main frame");
		okButton.setFont(new Font("Dialog", 1, 16));
		okButton.setFocusPainted(false);
		okButton.setBackground(Color.lightGray);
		okButton.setBorder(new BevelBorder(BevelBorder.RAISED));
		okButton.setVerticalAlignment(AbstractButton.CENTER);
		okButton.setHorizontalAlignment(AbstractButton.CENTER);
		container.add(okButton, BorderLayout.SOUTH);
		okButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent evt) {
				hide();
			}
		});
	}

	public static String getTrueName(String name) {
		try {
			int firstIndex = name.indexOf("//");
			int secondIndex = name.indexOf("/", 2);
			String fakeName = name.substring(2, secondIndex);
			if (fakeName.equals(TracesViewer.stackId))
				return "the proxy";
			else
				return "a user agent (" + fakeName + ")";
		} catch (Exception e) {
			return "unknown";
		}
	}

	public void setTracesSessions(TracesSessions tracesSessions) {
		sessionsList.removeAll();
		this.tracesSessions = tracesSessions;
		for (int i = 0; i < tracesSessions.size(); i++) {
			TracesSession tracesSession =
				(TracesSession) tracesSessions.elementAt(i);
			String name = tracesSession.getName();
			//System.out.println("name:"+name);
			if (name.equals("No available session yet, click on refresh"))
				sessionsList.add(name);
			else {
				String trueName = getTrueName(name);
				sessionsList.add("Trace " + (i + 1) + " from " + trueName);
			}
		}
		if (tracesSessions.size() != 0)
			sessionsList.select(0);
	}

	// Item Listener stuff
	public void showMessages(ItemEvent e) {
		int index = 0;
		if (e != null)
			index = ((Integer) e.getItem()).intValue();
		allmessagesTextArea.setText("");
		TracesSession tS = (TracesSession) tracesSessions.elementAt(index);
		for (int i = 0; i < tS.size(); i++) {
			TracesMessage tM = (TracesMessage) tS.elementAt(i);
			//allmessagesTextArea.setForeground(Color.red);
			//allmessagesTextArea.setFont(new Font ("Dialog", 1, 18));
			allmessagesTextArea.append(
				"Message "
					+ (i + 1)
					+ " from "
					+ tM.getFrom()
					+ " to "
					+ tM.getTo());
			allmessagesTextArea.append("\n\n");
			//allmessagesTextArea.setForeground(Color.black);
			//allmessagesTextArea.setFont(new Font ("Dialog", 1, 14));
			allmessagesTextArea.append(tM.getMessageString());
			allmessagesTextArea.append("\n");
		}
		allmessagesTextArea.select(0, 0);
	}

	public void show(TracesSessions tracesSessions) {
		//System.out.println("tracesSessions:"+tracesSessions);
		this.tracesSessions = tracesSessions;
		setTracesSessions(tracesSessions);
		showMessages(null);
		this.setVisible(true);
	}

}