Android Open Source - FourRowSolitaire Solitaire Panel

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Back to project page FourRowSolitaire.

License

The source code is released under:

GNU General Public License

Java Source Code

/*
 This file is a part of Four Row Solitaire
// www.j a v a  2 s  . c  om
 Copyright (C) 2010-2014 by Matt Stephen, Todor Balabanov, Konstantin Tsanov, Ventsislav Medarov, Vanya Gyaurova, Plamena Popova, Hristiana Kalcheva, Yana Genova

 Four Row Solitaire 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 3 of the License, or
 (at your option) any later version.

 Four Row Solitaire 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 FourRowSolitaire.  If not, see <http://www.gnu.org/licenses/>.
 */

package eu.veldsoft.four.row.solitaire;

import java.awt.Graphics;
import java.awt.Image;
import java.net.URL;

import javax.swing.ImageIcon;
import javax.swing.JPanel;

/**
 * Class: SolitairePanel
 * 
 * Description: The Solitaire Panel is the main playing field view.
 * 
 * @author Matt Stephen
 */
class SolitairePanel extends JPanel {

  /**
   * 
   */
  private static final long serialVersionUID = 1L;

  /**
   * Board background.
   */
  private Image background;

  /**
   * Sets the field image.
   * 
   * @author Todor Balabanov
   */
  public SolitairePanel() {
    URL imageURL = this.getClass().getResource(
        SolitaireBoardFrame.IMAGES_PATH + "/backgrounds/background"
            + SolitaireBoardFrame.backgroundNumber + ".jpg");

    if (imageURL != null) {
      background = new ImageIcon(imageURL).getImage();
    }
  }

  /**
   * Used to change the background image, based on the argument back. The
   * number represents a certain background image.
   * 
   * @param back
   *            Background number to be set.
   * 
   * @author Todor Balabanov
   */
  public void changeBackground(int back) {
    SolitaireBoardFrame.backgroundNumber = back;

    URL imageURL = this.getClass().getResource(
        SolitaireBoardFrame.IMAGES_PATH + "/backgrounds/background"
            + back + ".jpg");

    if (imageURL != null) {
      background = new ImageIcon(imageURL).getImage();
    }

    repaint();
    revalidate();
  }

  /**
   * Draws the board's background.
   * 
   * @param g
   * 
   * @author Todor Balabanov
   */
  protected void paintComponent(Graphics g) {
    super.paintComponent(g);
    g.drawImage(background, 0, 0, null);
  }
}

Java Source Code List

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