diff dwtx/jface/text/Line.d @ 129:eb30df5ca28b

Added JFace Text sources
author Frank Benoit <benoit@tionex.de>
date Sat, 23 Aug 2008 19:10:48 +0200
parents
children c4fb132a086c
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dwtx/jface/text/Line.d	Sat Aug 23 19:10:48 2008 +0200
@@ -0,0 +1,72 @@
+/*******************************************************************************
+ * 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.text.Line;
+
+import dwt.dwthelper.utils;
+
+
+/**
+ * Describes a line as a particular number of characters beginning at
+ * a particular offset, consisting of a particular number of characters,
+ * and being closed with a particular line delimiter.
+ */
+final class Line : IRegion {
+
+    /** The offset of the line */
+    public int offset;
+    /** The length of the line */
+    public int length;
+    /** The delimiter of this line */
+    public final String delimiter;
+
+    /**
+     * Creates a new Line.
+     *
+     * @param offset the offset of the line
+     * @param end the last including character offset of the line
+     * @param delimiter the line's delimiter
+     */
+    public Line(int offset, int end, String delimiter) {
+        this.offset= offset;
+        this.length= (end - offset) +1;
+        this.delimiter= delimiter;
+    }
+
+    /**
+     * Creates a new Line.
+     *
+     * @param offset the offset of the line
+     * @param length the length of the line
+     */
+    public Line(int offset, int length) {
+        this.offset= offset;
+        this.length= length;
+        this.delimiter= null;
+    }
+
+    /*
+     * @see dwtx.jface.text.IRegion#getOffset()
+     */
+    public int getOffset() {
+        return offset;
+    }
+
+    /*
+     * @see dwtx.jface.text.IRegion#getLength()
+     */
+    public int getLength() {
+        return length;
+    }
+}
+
+