pilotgui.java.svn-base

這是一個JAVA語言寫的多代理人程式用來模擬飛機起飛或是降落的程式

package gui;

import javax.swing.*;
import javax.swing.event.*;
import java.awt.Graphics;
import java.awt.*;
import java.awt.event.*;
import java.awt.Color;
import java.util.List;

import java.awt.Graphics2D;
import java.awt.Image;
import java.awt.MediaTracker;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionAdapter;
import java.awt.image.BufferedImage;

import world.*;
//import agents.GroundControllerAgent;
//import agents.LocalControllerAgent;

public class PilotGUI extends JPanel
{
	private JLabel runwayTitle;
	private JLabel runwayLabel;
	private JLabel gateTitle;
	private JLabel gateLabel;
	private JLabel approachTitle;
	private JLabel approachLabel;
	private JLabel destinationTitle;
	private JLabel destinationLabel;
	private JLabel pathTitle;
	private JLabel pathLabel;
	private JLabel localControllerTitle;
	private JLabel localControllerLabel;
	private JLabel lastPathTitle;
	private JLabel lastPathLabel;
	private JLabel taxiInstructionsTitle;
	private JLabel taxiInstructionsLabel;
	private JLabel arrivalTitle;
	private JLabel arrivalLabel;
	private JLabel reportTitle;
	private JLabel reportLabel;
	private JLabel groundControllerTitle;
	private JLabel groundControllerLabel;
	private JLabel procedureTitle;
	private JLabel procedureLabel;
	private JLabel takeoffRunwayTitle;
	private JLabel takeoffRunwayLabel;
	private JLabel departureControlTitle;
	private JLabel departureControlLabel;

	private JPanel viewInfo;
	private JPanel viewControls;
	private RadioWindow radioWindow;
	private Fuel fuel;
	private CoPilotEnabler coPilotEnabler;
	private Speed speed;
	private Thrust thrust;
	private Altitude altitude;
	private Yoke yoke;
	private MessageWindow messageWindow; 
	private AttitudeIndicator attitudeIndicator;
	
	private PilotHelperGUI pilotAgent;
	private CoPilotGUI coPilot;

	public PilotGUI()
	{
		pilotAgent = null;
		coPilot = null;
		
		viewInfo = new JPanel();
		viewControls = new JPanel();
		radioWindow = new RadioWindow();
		fuel = new Fuel();
		coPilotEnabler = new CoPilotEnabler();
		speed = new Speed();
		thrust = new Thrust();
		altitude = new Altitude();
		attitudeIndicator = new AttitudeIndicator();
		yoke = new Yoke();
		messageWindow = new MessageWindow();

		runwayTitle = new JLabel( "Runway" );
		runwayLabel = new JLabel( "" );
		gateTitle = new JLabel( "Gate" );
		gateLabel = new JLabel( "" );
		approachTitle = new JLabel( "Approach" );
		approachLabel = new JLabel( "" );
		destinationTitle = new JLabel( "Destination" );
		destinationLabel = new JLabel( "" );
		pathTitle = new JLabel( "Path" );
		pathLabel = new JLabel( "" );
		localControllerTitle = new JLabel( "Local Controller" );
		localControllerLabel = new JLabel( "" );
		lastPathTitle = new JLabel( "Last Path" );
		lastPathLabel = new JLabel( "" );
		taxiInstructionsTitle = new JLabel( "Taxi Instructions" );
		taxiInstructionsLabel = new JLabel( "" );
		arrivalTitle = new JLabel( "Arrival" );
		arrivalLabel = new JLabel( "" );
		reportTitle = new JLabel( "Report" );
		reportLabel = new JLabel( "" );
		groundControllerTitle = new JLabel( "Ground Controller" );
		groundControllerLabel = new JLabel( "" );
		procedureTitle = new JLabel( "Procedure" );
		procedureLabel = new JLabel( "" );
		takeoffRunwayTitle = new JLabel( "Takeoff Runway" );
		takeoffRunwayLabel = new JLabel( "" );
		departureControlTitle = new JLabel( "DepartureControl" );
		departureControlLabel = new JLabel( "" );

		viewControls.setLayout( new GridLayout( 2, 5 ) );
		viewControls.add( fuel );
		viewControls.add( speed );
		viewControls.add( altitude );
		viewControls.add( attitudeIndicator );
		viewControls.add( radioWindow );
		viewControls.add( coPilotEnabler );
		viewControls.add( thrust );
		viewControls.add( new JPanel() );
		viewControls.add( yoke );
		viewControls.add( messageWindow );

		viewInfo.setLayout( new GridLayout( 4, 7 ) );
		
		viewInfo.add( runwayTitle );
		viewInfo.add( gateTitle );
		viewInfo.add( approachTitle );
		viewInfo.add( destinationTitle );
		viewInfo.add( pathTitle );
		viewInfo.add( localControllerTitle );
		viewInfo.add( lastPathTitle );
		viewInfo.add( runwayLabel );
		viewInfo.add( gateLabel );
		viewInfo.add( approachLabel );
		viewInfo.add( destinationLabel );
		viewInfo.add( pathLabel );
		viewInfo.add( localControllerLabel );
		viewInfo.add( lastPathLabel );
		viewInfo.add( taxiInstructionsTitle );
		viewInfo.add( arrivalTitle );
		viewInfo.add( reportTitle );
		viewInfo.add( groundControllerTitle );
		viewInfo.add( procedureTitle );
		viewInfo.add( takeoffRunwayTitle );
		viewInfo.add( departureControlTitle );
		viewInfo.add( taxiInstructionsLabel );
		viewInfo.add( arrivalLabel );
		viewInfo.add( reportLabel );
		viewInfo.add( groundControllerLabel );
		viewInfo.add( procedureLabel );
		viewInfo.add( takeoffRunwayLabel );
		viewInfo.add( departureControlLabel );

		GridBagLayout gbl = new GridBagLayout();
		GridBagConstraints c = new GridBagConstraints();
		
		setLayout( gbl );
		//setLayout( new GridLayout( 2, 1 ) );
		c.gridwidth = GridBagConstraints.REMAINDER;
		c.fill = GridBagConstraints.BOTH;
		c.weightx = 1.0;
		gbl.setConstraints( viewInfo, c );
		add( viewInfo );
		gbl.setConstraints( viewControls, c );
		add( viewControls );
	}
	
	public void setPilotAgent( PilotHelperGUI pilotAgent )
	{
		this.pilotAgent = pilotAgent;
	}
	
	public void setCoPilot( CoPilotGUI coPilotTemp )
	{
		coPilot = coPilotTemp;
	}

	public Fuel getFuel()
	{
		return fuel;
	}

	public Speed getSpeed()
	{
		return speed;
	}

	public Altitude getAltitude()
	{
		return altitude;
	}

	public AttitudeIndicator getAttitudeIndicator()
	{
		return attitudeIndicator;
	}

	public CoPilotEnabler getCoPilotEnabler()
	{
		return coPilotEnabler;
	}

	public Thrust getThrust()
	{
		return thrust;
	}

	public Yoke getYoke()
	{
		return yoke;
	}
	
	public RadioWindow getRadioWindow()
	{
		return radioWindow;
	}

	public MessageWindow getMessageWindow()
	{
		return messageWindow;
	}

	public class AttitudeIndicator extends JPanel
	{
		private final int X_OFFSET = 30;
		private final int Y_OFFSET = 20;
		private final int X_CENTER = 50;
		private final int Y_CENTER = 50;
		private final int RADIUS = 50;
		private final int SMALL_RADIUS = 4;
		private final int HALF_LINE_LENGTH = 50;

		private double pitch;
		private double roll;

		public AttitudeIndicator()
		{
			this( 0.0, 0.0 );
		}

		public AttitudeIndicator( double pitchTemp, double rollTemp )
		{
			pitch = pitchTemp;
			roll = rollTemp;
			setBackground( Color.BLACK );
		}

		protected void paintComponent( Graphics g )
		{
			super.paintComponent( g );
			g.setColor( Color.WHITE );
			g.fillOval( X_OFFSET, Y_OFFSET, 2 * RADIUS, 2 * RADIUS );
			g.setColor( Color.BLACK );
			g.drawOval( X_OFFSET + RADIUS - SMALL_RADIUS, Y_OFFSET + RADIUS - SMALL_RADIUS, 2 * SMALL_RADIUS, 2 * SMALL_RADIUS );
			g.drawLine( X_OFFSET, Y_OFFSET + RADIUS, X_OFFSET + 2 * RADIUS, Y_OFFSET + RADIUS );
			g.drawLine( X_OFFSET + RADIUS, Y_OFFSET + RADIUS, X_OFFSET + RADIUS, Y_OFFSET + 2 * RADIUS );

			double rollRadians = roll * Math.PI / 180.0; 
			int pitchX = (int) ( pitch * Math.sin( rollRadians ) );
			int pitchY = (int) ( pitch * Math.cos( rollRadians ) );
			int xPositionRight = X_CENTER + pitchX + (int) ( (double) HALF_LINE_LENGTH * Math.cos( rollRadians ) );
			int xPositionLeft = -xPositionRight + ( 2 * ( X_CENTER + pitchX ) );
			int yPositionRight = Y_CENTER + pitchY + (int) ( (double) HALF_LINE_LENGTH * -Math.sin( rollRadians ) );
			int yPositionLeft = -yPositionRight + ( 2 * ( Y_CENTER + pitchY ) );

			g.drawLine( X_OFFSET + xPositionRight, Y_OFFSET + yPositionRight, X_OFFSET + xPositionLeft, Y_OFFSET + yPositionLeft );
		}

		public void setPitch( double pitchTemp )
		{
			pitch = pitchTemp;
			repaint();
		}

		public double getPitch()
		{
			return pitch;
		}

		public void setRoll( double rollTemp )
		{
			roll = rollTemp;
			repaint();
		}

		public double getRoll()
		{
			return roll;
		}
	}

	public class Fuel extends JPanel
	{
		private double fuel;
		private JLabel fuelLabel;

		public Fuel()
		{
			this( 100.0 );
			//this( 0.0 );
		}

		public Fuel( double fuelTemp )
		{
			fuel = fuelTemp;
			fuelLabel = new JLabel( Double.toString( fuel ) );
			add( fuelLabel );
		}

		public void setFuel( double fuelTemp )
		{
			fuel = fuelTemp;
			fuelLabel.setText( Double.toString( fuel ) );
		}

		public double getFuel()
		{
			return fuel;
		}
	}

	public class CoPilotEnabler extends JPanel
	{
		private boolean coPilotEnabled;
		private JButton coPilotEnabledButton;
		private JLabel coPilotEnabledLabel;

		public CoPilotEnabler()
		{
			coPilotEnabled = false;
			coPilotEnabledButton = new JButton( "CoPilot" );
			coPilotEnabledButton.addActionListener( new CoPilotEnablerListener() );
			coPilotEnabledLabel = new JLabel( "Disabled" );
			setLayout( new GridLayout( 2, 1 ) );
			add( coPilotEnabledButton );
			add( coPilotEnabledLabel );
		}

		public void setCoPilotEnabled( boolean coPilotEnabledTemp )
		{
			coPilotEnabled = coPilotEnabledTemp;
		}

		public boolean getCoPilotEnabled()
		{
			return coPilotEnabled;
		}

		public class CoPilotEnablerListener implements ActionListener
		{
			public void actionPerformed( ActionEvent ae )
			{
				coPilotEnabled = !coPilotEnabled;
				coPilot.setEnabled( coPilotEnabled );
				if( coPilotEnabled )
				{
					coPilotEnabledLabel.setText( "Enabled" );
				}
				else
				{
					coPilotEnabledLabel.setText( "Disabled" );
				}
			}
		}
	}

	public class Speed extends JPanel
	{
		private double speed;
		Gauge speedGauge;

		public Speed()
		{
			this( 0.0 );
		}

		public Speed( double speedTemp )
		{
			speed = speedTemp;
			speedGauge = new Gauge( "Speed", 50, 0, 500, Math.PI / 4, 1.5 * Math.PI, 30, 20, 0.0 );
			setLayout( new GridLayout( 1, 1 ) );
			add( speedGauge );
		}

		public void setSpeed( double speedTemp )
		{
			speed = speedTemp;
			//speedLabel.setText( Double.toString( speed ) );
			speedGauge.setValue( speed );
		}

		public double getSpeed()
		{
			return speed;
		}
	}

	public class Thrust extends JPanel
	{
		private final int MAX = 500; //size of thruster
		private final int THRUST_RATIO = 1; //how much speed the thruster imparts
		private double thrust;
		private JSlider thrustSlider;

		public Thrust()
		{
			thrust = 0.0;
			thrustSlider = new JSlider( JSlider.VERTICAL, 0, MAX, 0 );
			thrustSlider.setMajorTickSpacing( 100 );
			thrustSlider.setMinorTickSpacing( 25 );
			thrustSlider.setPaintTicks( true );