--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dwtx/jface/text/source/Annotation.d	Sat Aug 23 19:10:48 2008 +0200
@@ -0,0 +1,162 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2007 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.text.source.Annotation;
+
+import dwt.dwthelper.utils;
+
+
+/**
+ * Annotation managed by an
+ * {@link dwtx.jface.text.source.IAnnotationModel}.
+ * <p>
+ * Annotations are typed, can have an associated text and can be marked as persistent and
+ * deleted. Annotations which are not explicitly initialized with an annotation
+ * type are of type <code>"dwtx.text.annotation.unknown"</code>.
+ */
+public class Annotation {
+
+    /**
+     * Constant for unknown annotation types.<p>
+     * Value: <code>"dwtx.text.annotation.unknown"</code>
+     * @since 3.0
+     */
+    public final static String TYPE_UNKNOWN= "dwtx.text.annotation.unknown";  //$NON-NLS-1$
+
+
+    /**
+     * The type of this annotation.
+     * @since 3.0
+     */
+    private String fType;
+    /**
+     * Indicates whether this annotation is persistent or not.
+     * @since 3.0
+     */
+    private bool fIsPersistent= false;
+    /**
+     * Indicates whether this annotation is marked as deleted or not.
+     * @since 3.0
+     */
+    private bool fMarkedAsDeleted= false;
+    /**
+     * The text associated with this annotation.
+     * @since 3.0
+     */
+    private String fText;
+
+
+    /**
+     * Creates a new annotation that is not persistent and type less.
+     */
+    protected Annotation() {
+        this(null, false, null);
+    }
+
+    /**
+     * Creates a new annotation with the given properties.
+     *
+     * @param type the unique name of this annotation type
+     * @param isPersistent <code>true</code> if this annotation is
+     *            persistent, <code>false</code> otherwise
+     * @param text the text associated with this annotation
+     * @since 3.0
+     */
+    public Annotation(String type, bool isPersistent, String text) {
+        fType= type;
+        fIsPersistent= isPersistent;
+        fText= text;
+    }
+
+    /**
+     * Creates a new annotation with the given persistence state.
+     *
+     * @param isPersistent <code>true</code> if persistent, <code>false</code> otherwise
+     * @since 3.0
+     */
+    public Annotation(bool isPersistent) {
+        this(null, isPersistent, null);
+    }
+
+    /**
+     * Returns whether this annotation is persistent.
+     *
+     * @return <code>true</code> if this annotation is persistent, <code>false</code>
+     *         otherwise
+     * @since 3.0
+     */
+    public bool isPersistent() {
+        return fIsPersistent;
+    }
+
+    /**
+     * Sets the type of this annotation.
+     *
+     * @param type the annotation type
+     * @since 3.0
+     */
+    public void setType(String type) {
+        fType= type;
+    }
+
+    /**
+     * Returns the type of the annotation.
+     *
+     * @return the type of the annotation
+     * @since 3.0
+     */
+    public String getType() {
+        return fType is null ? TYPE_UNKNOWN : fType;
+    }
+
+    /**
+     * Marks this annotation deleted according to the value of the
+     * <code>deleted</code> parameter.
+     *
+     * @param deleted <code>true</code> if annotation should be marked as deleted
+     * @since 3.0
+     */
+    public void markDeleted(bool deleted) {
+        fMarkedAsDeleted= deleted;
+    }
+
+    /**
+     * Returns whether this annotation is marked as deleted.
+     *
+     * @return <code>true</code> if annotation is marked as deleted, <code>false</code>
+     *         otherwise
+     * @since 3.0
+     */
+    public bool isMarkedDeleted() {
+        return fMarkedAsDeleted;
+    }
+
+    /**
+     * Sets the text associated with this annotation.
+     *
+     * @param text the text associated with this annotation
+     * @since 3.0
+     */
+    public void setText(String text) {
+        fText= text;
+    }
+
+    /**
+     * Returns the text associated with this annotation.
+     *
+     * @return the text associated with this annotation or <code>null</code>
+     * @since 3.0
+     */
+    public String getText() {
+        return fText;
+    }
+}