Rescale table panel

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@96 72836036-5685-4462-b002-a69064685172

1 files changed, 29 insertions, 3 deletions

diff --git a/src/jrummikub/view/impl/TablePanel.java b/src/jrummikub/view/impl/TablePanel.java
index 6a91b41..02d67dc 100644
--- a/src/jrummikub/view/impl/TablePanel.java
+++ b/src/jrummikub/view/impl/TablePanel.java
@@ -32,7 +32,8 @@ class TablePanel extends AbstractStonePanel implements ITablePanel {
 	private final static ImageIcon background = new ImageIcon(
 			HandPanel.class.getResource("/jrummikub/resource/felt.png"));
 
-	private final static float DEFAULT_SCALE = 1;
+	private final static float MIN_VISIBLE_WIDTH = 15;
+	private final static float MIN_VISIBLE_HEIGHT = 7.5f;
 	private final static float CONNECTOR_WIDTH = 0.25f;
 	private final int COLLECTION_GAP = 5;
 
@@ -117,14 +118,39 @@ class TablePanel extends AbstractStonePanel implements ITablePanel {
 
 		stoneCollection.setLocation(x + width / 2 - stoneCollection.getWidth() / 2,
 				y + height - stoneCollection.getHeight() - COLLECTION_GAP);
+
+		float minx = -MIN_VISIBLE_WIDTH / 2, maxx = MIN_VISIBLE_WIDTH / 2;
+		float miny = -MIN_VISIBLE_HEIGHT / 2, maxy = MIN_VISIBLE_HEIGHT / 2;
+
+		for (Map.Entry<StoneSet, Position> entry : stoneSets.entrySet()) {
+			Position p = entry.getValue();
+			StoneSet stoneSet = entry.getKey();
+
+			if (p.getX() < minx)
+				minx = p.getX();
+
+			if (p.getY() < miny)
+				miny = p.getY();
+
+			if (p.getX() + stoneSet.size() > maxx)
+				maxx = p.getX() + stoneSet.size();
+
+			if (p.getY() + 1 > maxy)
+				maxy = p.getY() + 1;
+		}
+
+		float widthScale = width / (maxx - minx) * StonePainter.WIDTH_SCALE;
+		float heightScale = height / (maxy - miny) * StonePainter.HEIGHT_SCALE;
+
+		getStonePainter().setScale(Math.min(widthScale, heightScale));
+
+		repaint();
 	}
 
 	/**
 	 * Creates a new Table instance
 	 */
 	TablePanel() {
-		super(DEFAULT_SCALE);
-
 		setLayout(null);
 
 		leftPlayerLabel = new JLabel();