| /******************************************************************************* |
| * Copyright (c) 2001, 2004 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 |
| * Jens Lukowski/Innoopract - initial renaming/restructuring |
| * |
| *******************************************************************************/ |
| package org.eclipse.wst.sse.ui.internal.preferences; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.graphics.Point; |
| import org.eclipse.swt.graphics.Rectangle; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Layout; |
| |
| /** |
| * Copied from JDT |
| * |
| * @author pavery |
| */ |
| public class TabFolderLayout extends Layout { |
| |
| protected Point computeSize(Composite composite, int wHint, int hHint, boolean flushCache) { |
| if (wHint != SWT.DEFAULT && hHint != SWT.DEFAULT) |
| return new Point(wHint, hHint); |
| |
| Control[] children = composite.getChildren(); |
| int count = children.length; |
| int maxWidth = 0, maxHeight = 0; |
| for (int i = 0; i < count; i++) { |
| Control child = children[i]; |
| Point pt = child.computeSize(SWT.DEFAULT, SWT.DEFAULT, flushCache); |
| maxWidth = Math.max(maxWidth, pt.x); |
| maxHeight = Math.max(maxHeight, pt.y); |
| } |
| |
| if (wHint != SWT.DEFAULT) |
| maxWidth = wHint; |
| if (hHint != SWT.DEFAULT) |
| maxHeight = hHint; |
| |
| return new Point(maxWidth, maxHeight); |
| |
| } |
| |
| protected void layout(Composite composite, boolean flushCache) { |
| Rectangle rect = composite.getClientArea(); |
| |
| Control[] children = composite.getChildren(); |
| for (int i = 0; i < children.length; i++) { |
| children[i].setBounds(rect); |
| } |
| } |
| } |
| |