From 5436407515a14ed6a53276c26f0b8403ec27020f Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Sun, 1 May 2011 19:02:21 +0200
Subject: Make player panel behave better with different window sizes

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@51 72836036-5685-4462-b002-a69064685172
---
 src/jrummikub/view/impl/Board.java | 41 ++++++++++++++++++++++++++++----------
 1 file changed, 31 insertions(+), 10 deletions(-)

(limited to 'src/jrummikub/view/impl/Board.java')

diff --git a/src/jrummikub/view/impl/Board.java b/src/jrummikub/view/impl/Board.java
index 2d51cb2..e633233 100644
--- a/src/jrummikub/view/impl/Board.java
+++ b/src/jrummikub/view/impl/Board.java
@@ -1,10 +1,13 @@
 package jrummikub.view.impl;
 
 import java.awt.Color;
+import java.awt.Dimension;
 import java.awt.Graphics;
 import java.awt.Graphics2D;
 import java.awt.Insets;
 import java.awt.RenderingHints;
+import java.awt.event.ComponentAdapter;
+import java.awt.event.ComponentEvent;
 import java.awt.image.BufferedImage;
 import java.util.Collection;
 import java.util.Collections;
@@ -17,7 +20,10 @@ import jrummikub.model.Stone;
 import jrummikub.view.IBoard;
 
 @SuppressWarnings("serial")
-public class Board extends StonePanel implements IBoard {
+class Board extends StonePanel implements IBoard {
+  private final static int BOARD_HEIGHT = 2;
+  private final static int BOARD_WIDTH = 14;
+  
   private final static BufferedImage BACKGROUND;
   static {
     ImageIcon image = new ImageIcon(
@@ -27,12 +33,26 @@ public class Board extends StonePanel implements IBoard {
     
     image.paintIcon(null, BACKGROUND.createGraphics(), 0, 0);
   }
+  private BufferedImage scaledBackground = BACKGROUND;
 
   private Map<Stone, Position> stones = Collections.emptyMap();
   private Collection<Stone> selectedStones = Collections.emptyList();
 
   Board() {
     setBorder(new CustomBorder(Color.DARK_GRAY, 0, 1, 0, 1));
+    
+    addComponentListener(new ComponentAdapter() {
+
+      @Override
+      public void componentResized(ComponentEvent e) {
+        Insets insets = getInsets();
+        int size = (getHeight()-insets.top-insets.bottom)/BOARD_HEIGHT;
+        
+        getStonePainter().setScale(size*StonePainter.HEIGHT_SCALE);
+        
+        setSize(new Dimension(BOARD_WIDTH*getStonePainter().getStoneWidth()+insets.left+insets.right, getHeight()));
+      }
+    });
   }
   
   private BufferedImage getScaledBackground(int size) {
@@ -50,21 +70,22 @@ public class Board extends StonePanel implements IBoard {
     Insets insets = getInsets();
     int x = insets.left, y = insets.top, width = getWidth()-insets.left-insets.right, height = getHeight()-insets.top-insets.bottom;
     Graphics2D g = (Graphics2D)g1.create(x, y, width, height);
-    int size = height/2;
-    BufferedImage scaledBackground = getScaledBackground(size);
+    int size = height/BOARD_HEIGHT;
     
-    for(int xpos = 0; xpos < width; xpos += size) {
-      g.drawImage(scaledBackground, xpos, 0, null);
-    }
-    for(int xpos = -size/3; xpos < width; xpos += size) {
-      g.drawImage(scaledBackground, xpos, size, null);
+    if (scaledBackground.getHeight() != size)
+      scaledBackground = getScaledBackground(size);
+    
+    for (int i = 0; i < BOARD_HEIGHT; ++i) {
+      for (int xpos = -size * i / 3; xpos < width; xpos += size) {
+        g.drawImage(scaledBackground, xpos, size * i, null);
+      }
     }
     
+    getStonePainter().setScale(size*StonePainter.HEIGHT_SCALE);
+    
     g.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
         RenderingHints.VALUE_ANTIALIAS_ON);
     
-    getStonePainter().setScale(size*StonePainter.PIXEL_SCALE);
-    
     for (Map.Entry<Stone, Position> entry : stones.entrySet()) {
       getStonePainter().paintStone(g, entry.getKey(), entry.getValue(),
           selectedStones.contains(entry.getKey()));
-- 
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