--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dwtx/ui/internal/forms/widgets/BreakSegment.d	Sat May 24 05:11:16 2008 +0200
@@ -0,0 +1,74 @@
+/*******************************************************************************
+ * 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 dwtx.ui.internal.forms.widgets.BreakSegment;
+
+import java.util.Hashtable;
+
+import dwt.graphics.FontMetrics;
+import dwt.graphics.GC;
+import dwt.graphics.Rectangle;
+
+/**
+ * This segment serves as break within a paragraph. It has no data -
+ * just starts a new line and resets the locator.
+ */
+
+public class BreakSegment extends ParagraphSegment {
+    /* (non-Javadoc)
+     * @see dwtx.ui.forms.internal.widgets.ParagraphSegment#advanceLocator(dwt.graphics.GC, int, dwtx.ui.forms.internal.widgets.Locator, java.util.Hashtable)
+     */
+    public bool advanceLocator(GC gc, int wHint, Locator locator,
+            Hashtable objectTable, bool computeHeightOnly) {
+        if (locator.rowHeightis0) {
+            FontMetrics fm = gc.getFontMetrics();
+            locator.rowHeight = fm.getHeight();
+        }
+        if (computeHeightOnly) locator.collectHeights();        
+        locator.x = locator.indent;
+        locator.y += locator.rowHeight;
+        locator.rowHeight = 0;
+        locator.leading = 0;
+        return true;
+    }
+
+    public void paint(GC gc, bool hover, Hashtable resourceTable, bool selected, SelectionData selData, Rectangle repaintRegion) {
+        //nothing to paint
+    }
+    public bool contains(int x, int y) {
+        return false;
+    }
+    public bool intersects(Rectangle rect) {
+        return false;
+    }
+    /* (non-Javadoc)
+     * @see dwtx.ui.internal.forms.widgets.ParagraphSegment#layout(dwt.graphics.GC, int, dwtx.ui.internal.forms.widgets.Locator, java.util.Hashtable, bool, dwtx.ui.internal.forms.widgets.SelectionData)
+     */
+    public void layout(GC gc, int width, Locator locator, Hashtable ResourceTable,
+            bool selected) {
+        locator.resetCaret();
+        if (locator.rowHeightis0) {
+            FontMetrics fm = gc.getFontMetrics();
+            locator.rowHeight = fm.getHeight();
+        }
+        locator.y += locator.rowHeight;
+        locator.rowHeight = 0;
+        locator.rowCounter++;       
+    }
+
+    /* (non-Javadoc)
+     * @see dwtx.ui.internal.forms.widgets.ParagraphSegment#computeSelection(dwt.graphics.GC, java.util.Hashtable, bool, dwtx.ui.internal.forms.widgets.SelectionData)
+     */
+    public void computeSelection(GC gc, Hashtable resourceTable, SelectionData selData) {
+        selData.markNewLine();
+    }
+}