Artwork.java

gehe zur Dokumentation dieser Datei

package dionarap;

import java.io.File;
import java.util.Vector;

import javax.swing.ImageIcon;

public class Artwork {  
        static public final String DEFAULT_THEME = "Dracula";
        
        static private final String[] extensions = new String[] { ".gif", ".jpg", ".png" };
        
        static private Artwork artwork;
        
        private String root;
        
        private String themename;
        
        private Vector<String> themenames;

        private ImageIcon opponent, vortex, obstacle, gameover, gamewon, destruction, ammo;
        
        private ImageIcon[] player;
        
        
        private Artwork() {
                this.root = System.getProperty("user.dir") + File.separator + "themes" + File.separator;
                this.themenames = new Vector<String>();
                try {
                        File f = new File(this.root);
                        File[] files = f.listFiles();
                for (int i = 0; i < files.length; i++) {
                    if (!files[i].isDirectory()) continue;
                        
                    this.themenames.add(files[i].getName());
                }
                } catch (Exception e) {
                }
                
                this.player = new ImageIcon[9];
                
                this.setTheme(Artwork.DEFAULT_THEME);
        }
        
        
        public void setTheme(String name) {
                this.themename = name;
                this.loadIcons();
        }
        
        static public Artwork getTheme() {
                if (Artwork.artwork == null) 
                        Artwork.artwork = new Artwork();
                
                return Artwork.artwork;
        }
        
        private void loadIcons() {
                this.opponent = this.getIcon("opponent");
                this.obstacle = this.getIcon("obstacle");
                this.vortex = this.getIcon("vortex");
                this.gameover = this.getIcon("loss");
                this.gamewon = this.getIcon("gamewon");
                this.destruction = this.getIcon("destruction");
                this.ammo = this.getIcon("ammo");
                                
                for (int i = 0; i < 9; i++) {
                        this.player[i] = this.getIcon("player" + (i+1));
                }
        }

        
        private ImageIcon getIcon(String file)  {
                String basefilename = this.root + this.themename + File.separator + file;
                for (int i = 0; i < Artwork.extensions.length; i++) {
                        File test = new File(basefilename + Artwork.extensions[i]);
                        if (test.exists()) return new ImageIcon(test.getAbsolutePath());
                }
                System.out.println("Keine passende Datei fuer " + file + " gefunden");
                return null;
        }
        
        
        public String[] getThemes() {
                int size = this.themenames.size();
                String[] r = new String[size];
                for (int i = 0; i < size; i++) {
                        r[i] = this.themenames.get(i);
                }
                return r;
        }
        
        
        public String getCurrentTheme() {
                return this.themename;
        }
        
        
        public ImageIcon getOpponentIcon() {
                return this.opponent;
        }

        
        public ImageIcon getVortexIcon() {
                return this.vortex;
        }
        
        
        public ImageIcon getPlayerIcon(int direction) {
                return this.player[direction-1];
        }

        
        public ImageIcon getObstacleIcon() {
                return this.obstacle;
        }
        
        
        public ImageIcon getGameOverIcon() {
                return this.gameover;
        }

        
        public ImageIcon getGameWonIcon() {
                return this.gamewon;
        }

        
        public ImageIcon getDestructionIcon() {
                return this.destruction;
        }
        
        
        public ImageIcon getAmmoIcon() {
                return this.ammo;
        }

        
}

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