--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/org.eclipse.draw2d/src/org/eclipse/draw2d/ToggleButton.d	Sat Mar 14 18:23:29 2009 +0100
@@ -0,0 +1,106 @@
+/*******************************************************************************
+ * 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.ToggleButton;
+
+import java.lang.all;
+
+
+
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.draw2d.geometry.Insets;
+import org.eclipse.draw2d.geometry.Rectangle;
+import org.eclipse.draw2d.Toggle;
+import org.eclipse.draw2d.IFigure;
+import org.eclipse.draw2d.Graphics;
+import org.eclipse.draw2d.Label;
+import org.eclipse.draw2d.ColorConstants;
+
+/**
+ * A Toggle that appears like a 3-dimensional button.
+ */
+public class ToggleButton
+    : Toggle
+{
+
+/**  This ToggleButton's Label **/
+protected Label label = null;
+
+/**
+ * Constructs a new ToggleButton with no initial contents.
+ */
+public this() {
+    setStyle(STYLE_BUTTON | STYLE_TOGGLE);
+}
+
+/**
+ * Constructs a ToggleButton with the passed IFigure as its contents.
+ *
+ * @param contents the contents of the toggle button
+ * @since 2.0
+ */
+public this(IFigure contents) {
+    super(contents, STYLE_BUTTON | STYLE_TOGGLE);
+}
+
+/**
+ * Constructs a ToggleButton with the passed string as its text.
+ *
+ * @param text the text to be displayed on the button
+ * @since 2.0
+ */
+public this(String text) {
+    this(text, null);
+}
+
+/**
+ * Constructs a ToggleButton with a Label containing the passed text and icon.
+ *
+ * @param text the text
+ * @param normalIcon the icon
+ * @since 2.0
+ */
+public this(String text, Image normalIcon) {
+    super(new Label(text, normalIcon), STYLE_BUTTON | STYLE_TOGGLE);
+}
+
+/**
+ * @see org.eclipse.draw2d.Figure#paintFigure(Graphics)
+ */
+protected void paintFigure(Graphics graphics) {
+    if (isSelected() && isOpaque()) {
+        fillCheckeredRectangle(graphics);
+    } else {
+        super.paintFigure(graphics);
+    }
+}
+
+/**
+ * Draws a checkered pattern to emulate a toggle button that is in the selected state.
+ * @param graphics  The Graphics object used to paint
+ */
+protected void fillCheckeredRectangle(Graphics graphics) {
+    graphics.setBackgroundColor(ColorConstants.button);
+    graphics.setForegroundColor(ColorConstants.buttonLightest);
+    Rectangle rect = getClientArea(Rectangle.SINGLETON).crop(new Insets(1, 1, 0, 0));
+    graphics.fillRectangle(rect.x, rect.y, rect.width, rect.height);
+
+    graphics.clipRect(rect);
+    graphics.translate(rect.x, rect.y);
+    int n = rect.width + rect.height;
+    for (int i = 1; i < n; i += 2) {
+        graphics.drawLine(0, i, i, 0);
+    }
+    graphics.restoreState();
+}
+
+}