/*
 * Created on 12.08.2004
 *
 * @author Jens Guenther
 */
package de.unirostock.AbstractFactory.example.awt;


import java.awt.Color;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPanel;

import de.unirostock.AbstractFactory.example.ShipFactory;

public final class ViewComponentPanel extends JPanel 
implements  ActionListener
{

	/**
	 * 
	 * @uml.property name="factory"
	 * @uml.associationEnd multiplicity="(0 1)"
	 */
	ShipFactory itsFactory;

	
	JLabel	itsImageLabel;
	
	private final static String BT_HULL		= "BT_HULL";
	private final static String BT_MASTS	= "BT_MASTS";
	private final static String BT_SAILS	= "BT_SAILS";
	private final static String BT_SHIP		= "BT_SHIP";
	
	public ViewComponentPanel()
	{
		initGraphics();
	}
	
	public void actionPerformed( ActionEvent e )
	{
		String cmd	= e.getActionCommand();
		
		if( cmd.equals( BT_HULL ))	itsImageLabel.setIcon( itsFactory.getHullIcon());
		if( cmd.equals( BT_MASTS ))	itsImageLabel.setIcon( itsFactory.getMastsIcon());
		if( cmd.equals( BT_SAILS ))	itsImageLabel.setIcon( itsFactory.getSailsIcon());
		if( cmd.equals( BT_SHIP ))	itsImageLabel.setIcon( itsFactory.getPlanIcon());
	}
	
	protected void init( ShipFactory factory )
	{
		itsFactory	= factory;
		itsImageLabel.setIcon( itsFactory.getPlanIcon());
	}
	
	private void initGraphics()
	{
		setBackground( new Color( 255,255,255 ));
		
		GridBagLayout gridbag = new GridBagLayout();
		GridBagConstraints c = new GridBagConstraints();
		setLayout( gridbag );
		
		// image label
		itsImageLabel	= new JLabel();
		itsImageLabel.setBackground( new Color( 255,255,255 ));
		c.insets	= new Insets( 25,5,5,25 );
		c.weightx	= 0;
		c.weighty	= 0;
		c.fill		= GridBagConstraints.NONE;
		c.gridwidth	= 1;
		c.gridheight= 5;
		gridbag.setConstraints( itsImageLabel, c );
		add( itsImageLabel );
		
		// button hull
		JButton	btHull	= new JButton( "Rumpf" );
		btHull.setActionCommand( BT_HULL );
		btHull.addActionListener( this );
		c.insets	= new Insets( 25,5,5,5 );
		c.weightx	= 1.0;
		c.weighty	= 0;
		c.fill		= GridBagConstraints.HORIZONTAL;
		c.gridwidth	= GridBagConstraints.REMAINDER;
		c.gridheight= 1;
		gridbag.setConstraints( btHull, c );
		add( btHull );
		
		// button masts
		JButton	btMasts	= new JButton( "Masten" );
		btMasts.setActionCommand( BT_MASTS );
		btMasts.addActionListener( this );
		c.insets	= new Insets( 5,5,5,5 );
		c.weightx	= 1.0;
		c.weighty	= 0;
		c.fill		= GridBagConstraints.HORIZONTAL;
		c.gridwidth	= GridBagConstraints.REMAINDER;
		gridbag.setConstraints( btMasts, c );
		add( btMasts );
		
		// button sails
		JButton	btSails	= new JButton( "Segel" );
		btSails.setActionCommand( BT_SAILS );
		btSails.addActionListener( this );
		c.weightx	= 1.0;
		c.weighty	= 0;
		c.fill		= GridBagConstraints.HORIZONTAL;
		c.gridwidth	= GridBagConstraints.REMAINDER;
		gridbag.setConstraints( btSails, c );
		add( btSails );
		
		// space1
		JPanel space1	= new JPanel();
		space1.setBackground( new Color( 255,255,255 ));
		c.weightx	= 1.0;
		c.weighty	= 1.0;
		c.fill		= GridBagConstraints.BOTH;
		c.gridwidth	= GridBagConstraints.REMAINDER;
		gridbag.setConstraints( space1, c );
		add( space1 );
		
		// button ship
		JButton	btShip	= new JButton( "Schiff" );
		btShip.setActionCommand( BT_SHIP );
		btShip.addActionListener( this );
		c.weightx	= 1.0;
		c.weighty	= 0;
		c.fill		= GridBagConstraints.HORIZONTAL;
		c.gridwidth	= GridBagConstraints.REMAINDER;
		gridbag.setConstraints( btShip, c );
		add( btShip );
	}
}