package jas2.swingstudio;

import java.io.*;
import jas2.util.*;
import java.util.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;

public final class ProgramPagePopupMenu extends JPopupMenu
{
	ProgramPagePopupMenu()
	{
		super();
		add("Cut",  'X', "images/Cut.gif");
		add("Copy", 'C', "images/Copy.gif");
		add("Paste",'V', "images/Paste.gif");
		addSeparator();
		add("Save",				'S', "images/Save.gif");
		add("Save As",			'A', null);
		add("Compile",			'M', "images/Compile.gif");
		add(m_load);
		add("Print...",			'P', "images/Print.gif");
		add("Go To Line...",	'G', null);
		addSeparator();
		add("Options...",		'O', null);
	}
	public void add(String s, char mnemonic, String theImage)
	{
		JMenuItem i = new JASMenuItem(s, mnemonic);
		if (theImage != null) {
			SwingStudioIcon theIcon = new SwingStudioIcon();
			theIcon.setImage(theImage);
			i.setIcon(theIcon);
		}
		super.add(i);
	}
	void willBecomeVisible(String className, boolean enableLoad)
	{
		m_className = className;
		super.firePopupMenuWillBecomeVisible();
		m_load.setEnabled(enableLoad);
	}
	private String m_className = null;
	private LoadMenuItem m_load = new LoadMenuItem();
	private class LoadMenuItem extends JMenuItem
	{
		LoadMenuItem()
		{
			super("Load");
			setMnemonic('L');
		}
		protected void fireActionPerformed(ActionEvent e)
		{
			super.fireActionPerformed(e);
			// loadClass() should handle all exceptions
			JavaAnalysisStudio.getApp().getJob().loadClass(m_className);
			LoadDialog.updateListWithClass(m_className);
		}
	}
}