| /******************************************************************************* |
| * Copyright (c) 2018 Red Hat and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Red Hat - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.swt.tests.gtk.snippets; |
| |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.FillLayout; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.swt.widgets.TabFolder; |
| import org.eclipse.swt.widgets.TabItem; |
| |
| public class Bug228031_BackgroundInheritancePreferences { |
| |
| public static void main(String[] args) { |
| Display display = new Display(); |
| Shell shell = new Shell(display); |
| shell.setLayout(new FillLayout()); |
| |
| TabFolder parent = new TabFolder(shell, SWT.NONE); |
| |
| Composite c1 = new Composite(parent, SWT.NONE); |
| c1.setLayout(new FillLayout()); |
| |
| // inherits gtk bg graphics.color |
| // Composite child = new Composite(c1, SWT.NONE); |
| |
| new Composite(c1, SWT.H_SCROLL|SWT.V_SCROLL); |
| |
| |
| TabItem item = new TabItem(parent, SWT.NONE); |
| item.setText("tab item"); |
| item.setControl(c1); |
| |
| shell.setSize(400, 300); |
| shell.open(); |
| while (!shell.isDisposed()) { |
| if (!display.readAndDispatch()) |
| display.sleep(); |
| } |
| display.dispose(); |
| } |
| } |