Implemented window resizing for the lulz

Target size is static for the time being

cicaprojekt/ApplicationFrame.java

@@ -19,6 +19,8 @@ public class ApplicationFrame implements Runnable
 
     private JList<File> filelist;
 
+    private Dimension menuDimension = new Dimension(640, 395);
+
     private KeyListener keyHandler = new Control.KeyHandler();
 
     private class ListMouseHandler extends MouseAdapter{
@@ -41,7 +43,7 @@ public class ApplicationFrame implements Runnable
     public void init(){
         jframe = new JFrame();
         jframe.setFocusable(true);
-        jframe.setMinimumSize(new Dimension(640, 395));
+        jframe.setMinimumSize(new Dimension(menuDimension));
         jframe.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
 
         initMapselector();
@@ -54,6 +56,8 @@ public class ApplicationFrame implements Runnable
         jframe.removeKeyListener(keyHandler);
         initMapselector();
         jframe.add(mapselectorpanel);
+        jframe.setMinimumSize(menuDimension);
+        jframe.pack();
         jframe.revalidate();
     }
 
@@ -111,6 +115,8 @@ public class ApplicationFrame implements Runnable
     
     private void setGameParams(File dungeonFile) throws IOException {
         gamepanel = new Display();
+        jframe.setMinimumSize(gamepanel.getDimension());
+        jframe.pack();
         jframe.addKeyListener(keyHandler);
         Game.instance.setDisplay(gamepanel);
         Game.instance.setDungeon(new Dungeon());

cicaprojekt/Display.java

@@ -1,6 +1,6 @@
 package cicaprojekt;
 
-import java.awt.Graphics;
+import java.awt.*;
 import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
@@ -14,6 +14,8 @@ import javax.swing.JPanel;
 public class Display extends JPanel{
     private List<Drawer> visuals;
     private Clip clip;
+
+    private Dimension dimension = new Dimension(64*5, 64*5);  //TODO make this dependent on dungeon size
     
     public Display() {
         visuals = new ArrayList<>();
@@ -25,6 +27,8 @@ public class Display extends JPanel{
     }
     
     public void drawVisuals() throws IOException {
+        setPreferredSize(dimension);
+        setMinimumSize(dimension);
         for(Drawer visual : visuals)
             visual.draw();
         repaint();
@@ -62,4 +66,8 @@ public class Display extends JPanel{
             Control.ioErrorMessage();
         }
     }
+
+    public Dimension getDimension() {
+        return dimension;
+    }
 }