[Exmmt-commit] SF.net SVN: exmmt: [50] net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/builder

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

Revision: 50
Author:   lgrammel
Date:     2006-06-05 02:32:00 -0700 (Mon, 05 Jun 2006)
ViewCVS:  http://svn.sourceforge.net/exmmt/?rev=50&view=rev

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

Modified Paths:
--------------
    net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/builder/Composite.java
    net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/navigation/Focus.java
Modified: net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/builder/Composite.java
===================================================================
--- net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/builder/Composite.java	2006-06-05 09:29:53 UTC (rev 49)
+++ net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/builder/Composite.java	2006-06-05 09:32:00 UTC (rev 50)
@@ -45,4 +45,8 @@
 		this.parent = parent;
 	}
 
-}
+	public boolean isRoot() {
+		return parent == null;
+	}
+	
+}
\ No newline at end of file

Modified: net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/navigation/Focus.java
===================================================================
--- net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/navigation/Focus.java	2006-06-05 09:29:53 UTC (rev 49)
+++ net.sourceforge.exmmt/trunk/src/java/net/sourceforge/exmmt/navigation/Focus.java	2006-06-05 09:32:00 UTC (rev 50)
@@ -41,14 +41,9 @@
 	}
 
 	public void moveToParent() {
-		Composite parent = focusedElement.getParent();
-		
-		// TODO extract isRoot() method
-		if (parent == null) {
-			return;
+		if (!focusedElement.isRoot()) {
+			focusedElement = focusedElement.getParent();
 		}
-		
-		focusedElement = parent;
 	}
 
 }
\ No newline at end of file


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