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+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package com.fourisland.fourpuzzle.window;
+
+import com.fourisland.fourpuzzle.util.TransparentPixelFilter;
+import java.awt.Font;
+import java.awt.Toolkit;
+import java.awt.Graphics2D;
+import java.awt.Rectangle;
+import java.awt.TexturePaint;
+import java.awt.image.BufferedImage;
+import java.awt.image.FilteredImageSource;
+import java.util.List;
+import static com.fourisland.fourpuzzle.window.SystemChoiceArea.*;
+
+/* TODO Find a more elegant way to implement window, it looks terrible now */
+
+/**
+ *
+ * @author hatkirby
+ */
+public class ChoiceWindow {
+    
+    private final int SPACER = 4;
+    
+    private List<String> choices;
+    int numChoices;
+    public ChoiceWindow(List<String> choices)
+    {
+        this.choices = choices;
+        numChoices = choices.size();
+        
+        createGraphic(new BufferedImage(TopLeft.getWidth()+getWidth()+TopRight.getWidth(), TopLeft.getHeight()+getHeight()+BottomLeft.getHeight(), BufferedImage.TYPE_INT_ARGB).createGraphics());
+    }
+    
+    private int width;
+    private int height;
+    BufferedImage cacheBase;
+    private void createGraphic(Graphics2D g3)
+    {
+        for (String choice : choices)
+        {
+            int l = g3.getFontMetrics().stringWidth(choice);
+            if (l > getWidth())
+            {
+                width = l;
+            }
+            
+            height += g3.getFontMetrics().getHeight() + SPACER;
+        }
+
+        width += SPACER*2;
+        height -= SPACER;
+        
+        BufferedImage temp = new BufferedImage(TopLeft.getWidth()+getWidth()+TopRight.getWidth(), TopLeft.getHeight()+getHeight()+BottomLeft.getHeight(), BufferedImage.TYPE_INT_ARGB);
+        Graphics2D g = temp.createGraphics();
+
+        g.drawImage(SystemGraphic.getChoiceArea(TopLeft), 0, 0, null);
+        g.drawImage(SystemGraphic.getChoiceArea(Top), TopLeft.getWidth(), 0, getWidth(),Top.getHeight(), null);
+        g.drawImage(SystemGraphic.getChoiceArea(TopRight), TopLeft.getWidth()+getWidth(), 0, null);
+        g.drawImage(SystemGraphic.getChoiceArea(Left), 0, TopLeft.getHeight(), Left.getWidth(),getHeight(), null);
+        g.drawImage(SystemGraphic.getChoiceArea(BottomLeft), 0, TopLeft.getHeight()+getHeight(), null);
+        g.drawImage(SystemGraphic.getChoiceArea(Bottom), BottomLeft.getWidth(), (getHeight()+TopLeft.getHeight()+BottomLeft.getHeight())-Bottom.getHeight(), getWidth(),Bottom.getHeight(), null);
+        g.drawImage(SystemGraphic.getChoiceArea(BottomRight), BottomRight.getWidth()+getWidth(), TopRight.getHeight()+getHeight(), null);
+        g.drawImage(SystemGraphic.getChoiceArea(Right), (getWidth()+TopLeft.getWidth()+TopRight.getWidth())-Right.getWidth(), TopRight.getHeight(), Right.getWidth(),getHeight(), null);
+
+        cacheBase = new BufferedImage(TopLeft.getWidth()+getWidth()+TopRight.getWidth(), TopLeft.getHeight()+getHeight()+BottomLeft.getHeight(), BufferedImage.TYPE_INT_ARGB);
+        Graphics2D g2 = cacheBase.createGraphics();
+        
+        g2.drawImage(SystemGraphic.getMessageBackground(), 1, 1, TopLeft.getWidth()+getWidth()+TopRight.getWidth()-2, TopLeft.getHeight()+getHeight()+BottomLeft.getHeight()-2, null);
+        g2.drawImage(Toolkit.getDefaultToolkit().createImage(new FilteredImageSource(temp.getSource(), new TransparentPixelFilter(-25600))), 0, 0, null);
+        g2.setFont(g2.getFont().deriveFont(Font.BOLD));
+        
+        int tx = TopLeft.getWidth();
+        int ty = TopLeft.getHeight()+g2.getFontMetrics().getHeight()-SPACER;
+        for (String choice : choices)
+        {
+            /* TODO The following code paints the text onto the window. However,
+             * when it paints the lowercase 'y', the tail is white, not the
+             * correct gradient. */
+            
+            g2.setPaint(new TexturePaint(SystemGraphic.getTextColor(), new Rectangle(tx, ty, g2.getFontMetrics().stringWidth(choice),g2.getFontMetrics().getHeight())));
+            g2.drawString(choice, tx, ty);
+            
+            ty+=(SPACER+g2.getFontMetrics().getHeight());
+        }
+        
+        g2.setFont(g2.getFont().deriveFont(Font.PLAIN));
+    }
+
+    public void render(Graphics2D g2, int x, int y)
+    {
+        g2.drawImage(cacheBase, x, y, null);
+    }
+
+    public int getWidth()
+    {
+        return width;
+    }
+
+    public int getHeight()
+    {
+        return height;
+    }
+
+}