Drawers refactored. Imageloading is now in the Drawers instead of

inheriting from ImagePanel. ImagePanel.java deleted.

cicaprojekt/FieldDrawer.java

@@ -1,13 +1,19 @@
 package cicaprojekt;
 
+import java.awt.Graphics;
+import java.awt.image.BufferedImage;
+import java.io.File;
 import java.io.IOException;
 
-public class FieldDrawer extends ImagePanel implements Drawer {
+import javax.imageio.ImageIO;
+import javax.swing.JPanel;
 
+public class FieldDrawer extends JPanel implements Drawer {
+    private BufferedImage image;
     Field field;
     
     public FieldDrawer(Field f) throws IOException {
-        super("Field.png");
+        image = ImageIO.read(new File("Field.png"));
         field = f;
         setVisible(false);
     }
@@ -34,4 +40,15 @@ public class FieldDrawer extends ImagePanel implements Drawer {
         return field.getY();
     }
     
+    @Override
+    protected void paintComponent(Graphics g) {
+        super.paintComponent(g);
+        g.drawImage(image, 0, 0, null); // see javadoc for more info on the parameters            
+    }
+    
+    public void changeImage(String path) throws IOException {
+        image = ImageIO.read(new File(path));
+        repaint();
+    }
+
 }

cicaprojekt/GapDrawer.java

@@ -1,13 +1,19 @@
 package cicaprojekt;
 
+import java.awt.Graphics;
+import java.awt.image.BufferedImage;
+import java.io.File;
 import java.io.IOException;
 
-public class GapDrawer extends ImagePanel implements Drawer{
+import javax.imageio.ImageIO;
+import javax.swing.JPanel;
 
+public class GapDrawer extends JPanel implements Drawer{
+    private BufferedImage image;
     private Gap gap;
     
     public GapDrawer(Gap g) throws IOException {
-        super("Gap.png");
+        image = ImageIO.read(new File("Gap.png"));
         gap = g; 
         setVisible(false);
     }
@@ -27,4 +33,10 @@ public class GapDrawer extends ImagePanel implements Drawer{
         return gap.getY();
     }
 
+    
+    @Override
+    protected void paintComponent(Graphics g) {
+        super.paintComponent(g);
+        g.drawImage(image, 0, 0, null); // see javadoc for more info on the parameters            
+    }
 }

cicaprojekt/GateDrawer.java

@@ -1,13 +1,19 @@
 package cicaprojekt;
 
+import java.awt.Graphics;
+import java.awt.image.BufferedImage;
+import java.io.File;
 import java.io.IOException;
 
-public class GateDrawer extends ImagePanel implements Drawer{
+import javax.imageio.ImageIO;
+import javax.swing.JPanel;
 
+public class GateDrawer extends JPanel implements Drawer{
+    private BufferedImage image;
     Gate gate;
     
     public GateDrawer(Gate g) throws IOException {
-        super("ClosedGate.png");
+        image = ImageIO.read(new File("ClosedGate.png"));
         gate = g;
         setVisible(false);
     }
@@ -32,4 +38,15 @@ public class GateDrawer extends ImagePanel implements Drawer{
         return gate.getY();
     }
 
+    @Override
+    protected void paintComponent(Graphics g) {
+        super.paintComponent(g);
+        g.drawImage(image, 0, 0, null); // see javadoc for more info on the parameters            
+    }
+    
+    public void changeImage(String path) throws IOException {
+        image = ImageIO.read(new File(path));
+        repaint();
+    }
+
 }

cicaprojekt/ImagePanel.java

@@ -1,29 +0,0 @@
-package cicaprojekt;
-
-import java.awt.Graphics;
-import java.awt.image.BufferedImage;
-import java.io.File;
-import java.io.IOException;
-
-import javax.imageio.ImageIO;
-import javax.swing.JPanel;
-
-public class ImagePanel extends JPanel{
-
-    private BufferedImage image;
-
-    public ImagePanel(String path) throws IOException {                
-        image = ImageIO.read(new File(path));
-    }
-
-    @Override
-    protected void paintComponent(Graphics g) {
-        super.paintComponent(g);
-        g.drawImage(image, 0, 0, null); // see javadoc for more info on the parameters            
-    }
-    
-    public void changeImage(String path) throws IOException {
-        image = ImageIO.read(new File(path));
-        repaint();
-    }
-}

cicaprojekt/ScaleDrawer.java

@@ -1,13 +1,19 @@
 package cicaprojekt;
 
+import java.awt.Graphics;
+import java.awt.image.BufferedImage;
+import java.io.File;
 import java.io.IOException;
 
-public class ScaleDrawer extends ImagePanel implements Drawer {
+import javax.imageio.ImageIO;
+import javax.swing.JPanel;
 
+public class ScaleDrawer extends JPanel implements Drawer {
+    private BufferedImage image;
     Scale scale;
     
     public ScaleDrawer(Scale s) throws IOException {
-        super("Scale.png");
+        image = ImageIO.read(new File("Scale.png"));
         scale = s;
         setVisible(false);
     }
@@ -32,4 +38,15 @@ public class ScaleDrawer extends ImagePanel implements Drawer {
         return scale.getY();
     }
 
+    @Override
+    protected void paintComponent(Graphics g) {
+        super.paintComponent(g);
+        g.drawImage(image, 0, 0, null); // see javadoc for more info on the parameters            
+    }
+    
+    public void changeImage(String path) throws IOException {
+        image = ImageIO.read(new File(path));
+        repaint();
+    }
+
 }

cicaprojekt/WallDrawer.java

@@ -1,13 +1,19 @@
 package cicaprojekt;
 
+import java.awt.Graphics;
+import java.awt.image.BufferedImage;
+import java.io.File;
 import java.io.IOException;
 
-public class WallDrawer extends ImagePanel implements Drawer {
+import javax.imageio.ImageIO;
+import javax.swing.JPanel;
 
+public class WallDrawer extends JPanel implements Drawer {
+    private BufferedImage image;
     Wall wall;
  
     public WallDrawer(Wall w) throws IOException {
-        super("Wall.png");
+        image = ImageIO.read(new File("Wall.png"));
         wall = w;
         setVisible(false);
     }
@@ -46,4 +52,15 @@ public class WallDrawer extends ImagePanel implements Drawer {
         return wall.getY();
     }
    
+    @Override
+    protected void paintComponent(Graphics g) {
+        super.paintComponent(g);
+        g.drawImage(image, 0, 0, null); // see javadoc for more info on the parameters            
+    }
+    
+    public void changeImage(String path) throws IOException {
+        image = ImageIO.read(new File(path));
+        repaint();
+    }
+
 }