CardWindow.java

package org.ojim.client.gui.CardBar;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.ComponentOrientation;
import java.awt.FlowLayout;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPanel;

import org.ojim.client.gui.GUIClient;
import org.ojim.language.Localizer;
import org.ojim.logic.state.fields.Field;

/**
 * Das Kartenfenster zeichnet die Kartenstapel
 * 
 */
public class CardWindow extends JPanel {

	// Hält CardStacks
	private CardStack[] cardStacks;
	private static final int MAX_CARD_STACKS = 4;
	private int row = 0;
	
	private JPanel overPanel = new JPanel();
	
	private GUIClient gui;
	
	private JButton freeButton = new JButton();
	private JLabel buttonLabel = new JLabel("0");
	private JButton freeMoneyButton = new JButton();
	private JLabel buttonMoneyLabel = new JLabel();
	private JPanel leftPanel = new JPanel();
	
	
	private ActionListener freeButtonListener = new ActionListener() {
		
		@Override
		public void actionPerformed(ActionEvent arg0) {
			gui.freeMe(0);
			
		}
	};;;
	private ActionListener freeMoneyListener = new ActionListener() {
		
		@Override
		public void actionPerformed(ActionEvent e) {
			gui.freeMe(1);
			
		}
	};;;

	/**
	 * Initialisert das Fenster
	 */
	public CardWindow(GUIClient gui) {

		this.gui = gui;
		
		freeButton.add(buttonLabel);
		leftPanel.add(freeButton);
		
		freeButton.addActionListener(freeButtonListener);
		
		buttonMoneyLabel.setText("1000");
		freeMoneyButton.add(buttonMoneyLabel);
		leftPanel.add(freeMoneyButton);
		
		freeMoneyButton.addActionListener(freeMoneyListener);

		cardStacks = new CardStack[MAX_CARD_STACKS * 3];

		for (int i = 0; i < MAX_CARD_STACKS * 3; i++) {
			cardStacks[i] = new CardStack();
		}
		
		this.setLayout(new BorderLayout());
		this.add(leftPanel, BorderLayout.WEST);	
		this.add(overPanel, BorderLayout.EAST);	
		
		JPanel panek;
		overPanel.add(panek = new JPanel());
		panek.setBackground(Color.cyan);
		this.validate();
		this.repaint();
		draw();
	}

	/**
	 * Setzt die Sprache
	 * 
	 * @param language
	 *            die neue Sprache
	 */
	public void setLanguage(Localizer language) {
		for (int i = 0; i < MAX_CARD_STACKS; i++) {
			cardStacks[i].setLanguage(language);
		}
		draw();
	}

	/**
	 * fügt eine Karte zu den Kartenstapeln hinzu
	 * 
	 * @param card
	 *            das Spielfeld
	 */
	public void addCard(org.ojim.logic.state.fields.BuyableField card, GUIClient gui) {
		boolean found = false;

		for (int i = 0; i < MAX_CARD_STACKS * (row + 1)
				&& !(cardStacks[i].getFieldGroup() == null); i++) {
			if (cardStacks[i].getFieldGroup().equals(card.getFieldGroup())) {
				cardStacks[i].addCard(card, gui);
				found = true;
				break;
			}
		}
		if (!found) {

			for (int i = 0; i < MAX_CARD_STACKS * 2; i++) {

				if (cardStacks[i].getFieldGroup() == null) {
					cardStacks[i].addCard(card, gui);
					if (i >= MAX_CARD_STACKS * (row + 1)) {
						row++;
					}
					break;
				}

			}
		}
		// System.out.println("Karte gekauft");
		draw();
	}

	/**
	 * Entfernt eine Karte aus einem Kartenstapel wenn die Karte enthalten ist
	 * 
	 * @param card
	 *            das zu entferndende Feld
	 */
	public void removeCard(org.ojim.logic.state.fields.BuyableField card, GUIClient gui) {
		int empty = -1;
		try {
		for (int i = 0; i < MAX_CARD_STACKS * (row + 1)
				&& !cardStacks[i].getFieldGroup().equals(null); i++) {
			if (cardStacks[i].getFieldGroup().equals(card.getFieldGroup())) {
				cardStacks[i].removeCard(card, gui);
				if (cardStacks[i].isEmpty()) {
					empty = i;
				}
				break;
			}
		}
		} catch (NullPointerException e ){
			System.out.println("Nullpointer");
		}
		if (empty != -1) {
			for (int i = empty; i < MAX_CARD_STACKS * (row + 1) - 1; i++) {
				cardStacks[i] = cardStacks[i + 1];
			}
			cardStacks[MAX_CARD_STACKS * (row + 1) - 1] = new CardStack();
			if (empty < MAX_CARD_STACKS * (row + 1)) {
				row--;
			}
		}
		draw();
	}

	/**
	 * Zeichnet das Fenster
	 */
	public void draw() {
		overPanel.setLayout(new GridLayout(3, MAX_CARD_STACKS));

		for (int i = 0; i < MAX_CARD_STACKS * (row + 1); i++) {
			overPanel.remove(cardStacks[i]);
			cardStacks[i].draw();
			overPanel.add(cardStacks[i]);
		}
		
	}

	/**
	 * Dreht eine Karte im Kartenstapel um
	 * @param field die umzudrehende Karte
	 */
	public void switchCardStatus(Field field) {
		for (int i = 0; i < cardStacks.length; i++){
			cardStacks[i].switchMortage(field);
		}
	}
	


	public void jailCards(int numberOfGetOutOfJailCards) {
		buttonLabel.setText(numberOfGetOutOfJailCards+"");
		
	}

}