diff org.eclipse.draw2d/src/org/eclipse/draw2d/LabelAnchor.d @ 12:bc29606a740c

Added dwt-addons in original directory structure of eclipse.org
author Frank Benoit <benoit@tionex.de>
date Sat, 14 Mar 2009 18:23:29 +0100
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/org.eclipse.draw2d/src/org/eclipse/draw2d/LabelAnchor.d	Sat Mar 14 18:23:29 2009 +0100
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+/*******************************************************************************
+ * Copyright (c) 2000, 2005 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 org.eclipse.draw2d.LabelAnchor;
+
+import java.lang.all;
+
+import org.eclipse.draw2d.geometry.Rectangle;
+import org.eclipse.draw2d.ChopboxAnchor;
+import org.eclipse.draw2d.Label;
+
+/**
+ * LabelAnchors must have an owner of type {@link Label}. The LabelAnchor behaves like
+ * {@link ChopboxAnchor} but {@link Connection Connections} will point to the center of
+ * its owner's icon as opposed to the center of the entire owning Label.
+ */
+public class LabelAnchor
+    : ChopboxAnchor
+{
+
+/**
+ * Constructs a LabelAnchor with no owner.
+ *
+ * @since 2.0
+ */
+protected this() { }
+
+/**
+ * Constructs a LabelAnchor with owner <i>label</i>.
+ * @param label This LabelAnchor's owner
+ * @since 2.0
+ */
+public this(Label label) {
+    super(label);
+}
+
+/**
+ * Returns the bounds of this LabelAnchor's owning Label icon.
+ * @return The bounds of this LabelAnchor's owning Label icon
+ * @since 2.0
+ */
+protected Rectangle getBox() {
+    Label label = cast(Label)getOwner();
+    return label.getIconBounds();
+}
+
+}