1 files changed, 0 insertions, 164 deletions
diff --git a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/SpiralTab.java b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/SpiralTab.java
deleted file mode 100644
index 59122ef728..0000000000
--- a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/SpiralTab.java
+++ /dev/null
@@ -1,164 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 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
- *******************************************************************************/
-
-package org.eclipse.swt.examples.graphics;
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.layout.*;
-import org.eclipse.swt.widgets.*;
-
-/**
- * This tab presents a spiral consisting of the number of petals specified.
- * */
-public class SpiralTab extends AnimatedGraphicsTab {
-	
-	int angle;					// angle by which to rotate the petals
-	Spinner petalSpinner;		// spinner to control number of petals
-	Button colorButton;
-	GraphicsBackground foreground;
-	Menu menu;
-	
-public SpiralTab(GraphicsExample example) {
-	super(example);
-	angle = -90;
-}
-
-public void dispose() {
-	if (menu != null) {
-		menu.dispose();
-		menu = null;
-	}
-}
-/**
- * This method creates a spinner for specifying the number of petals. The call to the
- * createControlPanel method in the super class create the controls that are
- * defined in the super class.
- * 
- * @param parent The parent composite 
- */
-public void createControlPanel(Composite parent) {
-	super.createControlPanel(parent);
-		
-	// create spinner number of petals
-	Composite comp = new Composite(parent, SWT.NONE);
-	comp.setLayout(new GridLayout(2, false));
-	
-	new Label(comp, SWT.CENTER).setText(GraphicsExample
-			.getResourceString("Petals")); //$NON-NLS-1$
-	petalSpinner = new Spinner(comp, SWT.BORDER | SWT.WRAP);
-	petalSpinner.setSelection(8);
-	petalSpinner.setMinimum(3);
-	petalSpinner.setMaximum(20);
-	petalSpinner.addListener(SWT.Selection, new Listener() {
-		public void handleEvent (Event event) {
-			example.redraw();
-		}
-	});
-	
-	// create color button
-	comp = new Composite(parent, SWT.NONE);
-	comp.setLayout(new GridLayout());
-	
-	ColorMenu cm = new ColorMenu();
-	cm.setPatternItems(example.checkAdvancedGraphics());
-	menu = cm.createMenu(parent.getParent(), new ColorListener() {
-		public void setColor(GraphicsBackground gb) {
-			foreground = gb;		
-			colorButton.setImage(gb.getThumbNail());
-			example.redraw();
-		}
-	});
-
-	// initialize the foreground to the 2nd item in the menu
-	foreground = (GraphicsBackground)menu.getItem(1).getData();
-	
-	// color button
-	colorButton = new Button(comp, SWT.PUSH);
-	colorButton.setText(GraphicsExample
-			.getResourceString("Color")); //$NON-NLS-1$
-	colorButton.setImage(foreground.getThumbNail());
-	colorButton.addListener(SWT.Selection, new Listener() { 
-		public void handleEvent(Event event) {
-			final Button button = (Button) event.widget;
-			final Composite parent = button.getParent(); 
-			Rectangle bounds = button.getBounds();
-			Point point = parent.toDisplay(new Point(bounds.x, bounds.y));
-			menu.setLocation(point.x, point.y + bounds.height);
-			menu.setVisible(true);
-		}
-	});
-}
-
-public String getCategory() {
-	return GraphicsExample.getResourceString("Misc"); //$NON-NLS-1$
-}
-
-public String getText() {
-	return GraphicsExample.getResourceString("Spiral"); //$NON-NLS-1$
-}
-
-public String getDescription() {
-	return GraphicsExample.getResourceString("SpiralDescription"); //$NON-NLS-1$
-}
-
-/* (non-Javadoc)
- * @see org.eclipse.swt.examples.graphics.AnimatedGraphicsTab#getAnimationTime()
- */
-public int getInitialAnimationTime() {
-	return 150;	
-}
-
-/* (non-Javadoc)
- * @see org.eclipse.swt.examples.graphics.AnimatedGraphicsTab#next(int, int)
- */
-public void next(int width, int height) {
-	if (angle == 270) {
-		angle = -90;
-	}
-	angle += 10;
-}
-
-/* (non-Javadoc)
- * @see org.eclipse.swt.examples.graphics.GraphicsTab#paint(org.eclipse.swt.graphics.GC, int, int)
- */
-public void paint(GC gc, int width, int height) {
-	if (!example.checkAdvancedGraphics()) return;
-	Device device = gc.getDevice();
-	
-	// set line attributes
-	gc.setLineWidth(20);
-	gc.setLineCap(SWT.CAP_ROUND);	// round line ends
-	gc.setAntialias(SWT.ON);	// smooth jagged edges
-	
-	Pattern pattern = null;
-	if (foreground.getBgColor1() != null) {
-		gc.setForeground(foreground.getBgColor1());
-	} else if (foreground.getBgImage() != null) {
-		pattern = new Pattern(device, foreground.getBgImage());
-		gc.setForegroundPattern(pattern);
-	}
-
-	// draw petals for the spiral
-	Transform transform;
-	int n = petalSpinner.getSelection();
-	for (int i=0; i < n; i++) {
-		transform = new Transform(device);
-		transform.translate(width/2, height/2);
-		transform.rotate(-(angle + 360/n * i));
-		gc.setTransform(transform);
-		gc.drawArc(0, 0, width/3, height/6, 0, 180);
-		transform.dispose();
-	}
-	
-	if (pattern != null) pattern.dispose();
-}
-}