--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dwtx/jface/viewers/ColumnWeightData.d	Mon Mar 31 00:47:19 2008 +0200
@@ -0,0 +1,92 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2006 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ * Port to the D programming language:
+ *     Frank Benoit <benoit@tionex.de>
+ *******************************************************************************/
+module dwtx.jface.viewers.ColumnWeightData;
+
+import dwtx.jface.viewers.ColumnLayoutData;
+
+import dwtx.core.runtime.Assert;
+
+import dwt.dwthelper.utils;
+
+/**
+ * Describes the width of a table column in terms of a weight,
+ * a minimum width, and whether the column is resizable.
+ * <p>
+ * This class may be instantiated; it is not intended to be subclassed.
+ * </p>
+ */
+public class ColumnWeightData : ColumnLayoutData {
+
+    /**
+     * Default width of a column (in pixels).
+     */
+    public static const int MINIMUM_WIDTH = 20;
+
+    /**
+     * The column's minimum width in pixels.
+     */
+    public int minimumWidth;
+
+    /**
+     * The column's weight.
+     */
+    public int weight;
+
+    /**
+     * Creates a resizable column width with the given weight and a default
+     * minimum width.
+     *
+     * @param weight the weight of the column
+     */
+    public this(int weight) {
+        this(weight, true);
+    }
+
+    /**
+     * Creates a resizable column width with the given weight and minimum width.
+     *
+     * @param weight the weight of the column
+     * @param minimumWidth the minimum width of the column in pixels
+     */
+    public this(int weight, int minimumWidth) {
+        this(weight, minimumWidth, true);
+    }
+
+    /**
+     * Creates a column width with the given weight and minimum width.
+     *
+     * @param weight the weight of the column
+     * @param minimumWidth the minimum width of the column in pixels
+     * @param resizable <code>true</code> if the column is resizable,
+     *   and <code>false</code> if size of the column is fixed
+     */
+    public this(int weight, int minimumWidth, bool resizable) {
+        super(resizable);
+        Assert.isTrue(weight >= 0);
+        Assert.isTrue(minimumWidth >= 0);
+        this.weight = weight;
+        this.minimumWidth = minimumWidth;
+    }
+
+    /**
+     * Creates a column width with the given weight and a default
+     * minimum width.
+     *
+     * @param weight the weight of the column
+     * @param resizable <code>true</code> if the column is resizable,
+     *   and <code>false</code> if size of the column is fixed
+     */
+    public this(int weight, bool resizable) {
+        this(weight, MINIMUM_WIDTH, resizable);
+    }
+}