settingsscreen.java

Remote Internet Connect简化了从其它运行操作系统的机子上将一个Linux系统连接到Internet的过程。用户可以用一个简单的GUI加快连接、断开连接、或查看谁在线上。

/*
 * RIC 2 by Harry Otten (c) Copyright 2003 [e-mail]
 * Check out http://www.hotten.dds.nl/ric/


This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
USA.


*/


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

public class SettingsScreen extends JFrame implements ActionListener, WindowListener {

	private Config config;
	private MainScreenGUI mainScreenGUI;

	private JButton save, cancel;
	
	private JTextField PassWordTextField, hostTextField, hostPortTextField, UserNameTextField;
  		
	private JComboBox youAreConnectedComboBox, nobodyConnectedComboBox,
					  someoneConnectedComboBox, youAndMoreComboBox;
	
	private JCheckBox hideOrNotCheckBox, ignoreMessagesCheckBox, soundEnabledCheckBox;
	
	public SettingsScreen(Config config, MainScreenGUI mainScreenGUI) {
		this.config=config;
		this.mainScreenGUI=mainScreenGUI;
	}
		
	public void setup()	{
		save 								= new JButton();
	  	cancel 								= new JButton();
		
		PassWordTextField 					= new JTextField();	
	  	hostTextField 						= new JTextField();
	  	hostPortTextField 					= new JTextField();
	  	UserNameTextField 					= new JTextField();
	  		
		youAreConnectedComboBox				= new JComboBox();
		nobodyConnectedComboBox				= new JComboBox();
		someoneConnectedComboBox			= new JComboBox();
		youAndMoreComboBox					= new JComboBox();
		
	  	JLabel hostLabel 	 				= new JLabel("Server IP Adres");
		JLabel hostPortLabel  			 	= new JLabel("TCP Port");
	  	JLabel UserNameLabel 				= new JLabel("Username");
		JLabel PassWordLabel 				= new JLabel("Password");
		
		JLabel youAreConnectedLabel 	  	= new JLabel();
		JLabel nobodyConnectedLabel 		= new JLabel();
	  	JLabel someoneConnectedLabel		= new JLabel();
		JLabel youAndMoreLabel 				= new JLabel();
		
		hideOrNotCheckBox      = new JCheckBox("Hide window from taskbar");	    
		ignoreMessagesCheckBox = new JCheckBox("Ignore Messages");	    
		soundEnabledCheckBox   = new JCheckBox("Sound Enabled");	    
		
		this.getContentPane().setLayout(null);
	    
	    save.addActionListener(this);
	  	cancel.addActionListener(this);  
	 
	    hostLabel.setBounds(0,0,125,20);
	    hostPortLabel.setBounds(0,20,125,20);
	    UserNameLabel.setBounds(0,40,125,20);
	    PassWordLabel.setBounds(0,60,125,20);
	    
	    hostTextField.setBounds(125,0,125,20);
	    hostPortTextField.setBounds(125,20,125,20);
	    UserNameTextField.setBounds(125,40,125,20);
	    PassWordTextField.setBounds(125,60,125,20);
	    
	    youAreConnectedLabel.setBounds(260,0,125,20);
		nobodyConnectedLabel.setBounds(260,20,125,20);
  		someoneConnectedLabel.setBounds(260,40,125,20);
		youAndMoreLabel.setBounds(260,60,125,20);
		
		hideOrNotCheckBox.setBounds(0,80,240,20);
		ignoreMessagesCheckBox.setBounds(250,80,250,20);
		soundEnabledCheckBox.setBounds(0,100,240,20);
	
		youAreConnectedComboBox.setBounds(385,0,100,20);
		nobodyConnectedComboBox.setBounds(385,20,100,20);
		someoneConnectedComboBox.setBounds(385,40,100,20);
		youAndMoreComboBox.setBounds(385,60,100,20);

		save.setBounds(90,125,80,25);
	    cancel.setBounds(340,125,80,25);
	    
	    this.getContentPane().add(hostLabel);
	    this.getContentPane().add(UserNameLabel);
	    this.getContentPane().add(PassWordLabel);
	    this.getContentPane().add(hostPortLabel);
	    
	    this.getContentPane().add(hostTextField);
	    this.getContentPane().add(UserNameTextField);
	    this.getContentPane().add(hostPortTextField);
	    this.getContentPane().add(PassWordTextField);
	    
	    
	    this.getContentPane().add(youAreConnectedLabel);
		this.getContentPane().add(nobodyConnectedLabel);
  		this.getContentPane().add(someoneConnectedLabel);
		this.getContentPane().add(youAndMoreLabel);
		this.getContentPane().add(hideOrNotCheckBox);
		this.getContentPane().add(ignoreMessagesCheckBox);
		this.getContentPane().add(soundEnabledCheckBox);

		
		this.getContentPane().add(youAreConnectedComboBox);
		this.getContentPane().add(nobodyConnectedComboBox);
  		this.getContentPane().add(someoneConnectedComboBox);
		this.getContentPane().add(youAndMoreComboBox);
		    
	    this.getContentPane().add(save);
	    this.getContentPane().add(cancel);

	    cancel.setText("Cancel");
	    save.setText("Save");
	    
	    youAreConnectedLabel.setText("you are connected");
		nobodyConnectedLabel.setText("nobody connected");
  		someoneConnectedLabel.setText("someone connected");
		youAndMoreLabel.setText("you and more");
		
		fillBox(youAreConnectedComboBox);
		fillBox(nobodyConnectedComboBox);
		fillBox(someoneConnectedComboBox);
		fillBox(youAndMoreComboBox);
	    
	    setIconImage(new ImageIcon("../graphics/network.gif").getImage());
	    setTitle("Settings");
	    setResizable(false);        
	    setSize(500,185);
	    addWindowListener(this);
	}
	
	
		
	public void GUI()
	{	
		// Make sure the windows is getting placed next to the mainscreen. 
		Point p = mainScreenGUI.getLocationOnScreen();
		
		double resolutieX = (((Toolkit.getDefaultToolkit()).getScreenSize()).getWidth());
		
		Dimension d = mainScreenGUI.getSize();
        
        
        // make sure when the setting screen would be placed of screen it will
        // place it to the left instead of right.
        if ((p.getX()+d.getWidth()+this.getWidth())>resolutieX)
        	p.setLocation(p.getX()-this.getWidth(),p.getY());	
        else p.setLocation(p.getX()+d.getWidth(),p.getY());
    	
        setLocation(p);
        
        
        // Read the value's into the textfields
        hostTextField.setText(config.getHost());
	    hostPortTextField.setText((new Integer(config.getHostPort()).toString()));
	    UserNameTextField.setText(config.getUserName());
	    PassWordTextField.setText(config.getPassWord());
	    
	    youAreConnectedComboBox.setSelectedItem(config.getWeAreConnectedColor());
        nobodyConnectedComboBox.setSelectedItem(config.getNobodyConnectedColor());
        someoneConnectedComboBox.setSelectedItem(config.getSomeonConnectedColor());
        youAndMoreComboBox.setSelectedItem(config.getMoreConnectedColor());
	    
	    if (config.getHideFromTaskbar())
	    	hideOrNotCheckBox.setSelected(true);
	    else hideOrNotCheckBox.setSelected(false);
	    
	    if (config.getIgnoreMessages())
	    	ignoreMessagesCheckBox.setSelected(true);
	    else ignoreMessagesCheckBox.setSelected(false);
	    
	    if (config.getSoundEnabled())
	    	soundEnabledCheckBox.setSelected(true);
	    else soundEnabledCheckBox.setSelected(false);
	
		show();
	}
	
	private void fillBox(JComboBox comboBox) {

		String rood 	= "Red";
		String groen 	= "Green";
		String blauw 	= "Blue";
		String paars	= "Purple";

		comboBox.addItem(rood);
		comboBox.addItem(blauw);
		comboBox.addItem(groen);
		comboBox.addItem(paars);
	}
	
	public void	windowActivated(WindowEvent event)
	{};

	public void	windowClosed(WindowEvent event)
	{};

	public void	windowClosing(WindowEvent event)
	{
	 	dispose();
	};

	public void	windowDeactivated(WindowEvent event)
	{};

	public void	windowDeiconified(WindowEvent event)
	{};

	public void	windowIconified(WindowEvent event)
	{};

	public void windowOpened(WindowEvent event)
	{};

	public void actionPerformed(ActionEvent event)
	{
		if (event.getSource() == save)
		{
			config.setHost(hostTextField.getText());
			config.setHostPort((Integer.parseInt(hostPortTextField.getText())));
			config.setUserName(UserNameTextField.getText());
			config.setPassWord(PassWordTextField.getText());	
			
			config.setWeAreConnectedColor(  (String) (youAreConnectedComboBox.getSelectedItem()) 	);	
			config.setNobodyConnectedColor( (String) (nobodyConnectedComboBox.getSelectedItem()) 	);	
			config.setSomeonConnectedColor( (String) (someoneConnectedComboBox.getSelectedItem()) 	);	
			config.setMoreConnectedColor(   (String) (youAndMoreComboBox.getSelectedItem()) 		);	
			
			config.setHideFromTaskbar(hideOrNotCheckBox.isSelected());
			config.setIgnoreMessages(ignoreMessagesCheckBox.isSelected());
			config.setSoundEnabled(soundEnabledCheckBox.isSelected());

			config.writeSettings();
		}
		
		// Cancel or save, whatevery get the window off the screen
		dispose();
	};
	
}