[Exmmt-commit] SF.net SVN: exmmt: [81] net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/renderer

[<lgr...@us...>]

Revision: 81
Author:   lgrammel
Date:     2006-06-05 05:00:27 -0700 (Mon, 05 Jun 2006)
ViewCVS:  http://svn.sourceforge.net/exmmt/?rev=81&view=rev

Log Message:
-----------
#1500774 scenario "shopping list"

Modified Paths:
--------------
    net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/renderer/AttributeRenderer.java

Added Paths:
-----------
    net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/graphics/ISizeCalculator.java
Added: net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/graphics/ISizeCalculator.java
===================================================================
--- net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/graphics/ISizeCalculator.java	                        (rev 0)
+++ net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/graphics/ISizeCalculator.java	2006-06-05 12:00:27 UTC (rev 81)
@@ -0,0 +1,21 @@
+/* $HeadURL: https://svn.sourceforge.net/svnroot/exmmt/net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/graphics/IOutputArea.java $
+ * -----------------------------------------------------------------------------
+ *
+ * Copyright (C) Lars Grammel and others.
+ *
+ * All rights reserved. This program and the accompanying materials are made 
+ * available under the terms of the Common Public License v1.0 which accompanies 
+ * this distribution, and is available at 
+ * 
+ * http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ */
+package net.sourceforge.exmmt.graphics;
+
+import org.eclipse.swt.graphics.Rectangle;
+
+public interface ISizeCalculator {
+
+	Rectangle calculateSize(String text);
+	
+}
\ No newline at end of file

Modified: net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/renderer/AttributeRenderer.java
===================================================================
--- net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/renderer/AttributeRenderer.java	2006-06-05 12:00:19 UTC (rev 80)
+++ net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/renderer/AttributeRenderer.java	2006-06-05 12:00:27 UTC (rev 81)
@@ -12,10 +12,12 @@
  */
 package net.sourceforge.exmmt.renderer;
 
+import net.sourceforge.exmmt.graphics.IOutputArea;
+import net.sourceforge.exmmt.graphics.ISizeCalculator;
+
+import org.eclipse.swt.graphics.Rectangle;
 import org.jdom.Attribute;
 
-import net.sourceforge.exmmt.graphics.IOutputArea;
-
 public class AttributeRenderer implements IRenderer {
 
 	private final Attribute attribute;
@@ -31,5 +33,11 @@
 		
 		outputArea.drawText(attribute.getValue(), 0, 0);
 	}
+
+	public Rectangle calculateSize(ISizeCalculator sizeCalculator) {
+		assert sizeCalculator != null;
+		
+		return sizeCalculator.calculateSize(attribute.getValue());
+	}
 	
 }


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