| /******************************************************************************* |
| * 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.jface.snippets.layout; |
| |
| import org.eclipse.jface.layout.GridDataFactory; |
| import org.eclipse.jface.layout.GridLayoutFactory; |
| import org.eclipse.jface.layout.LayoutConstants; |
| import org.eclipse.jface.util.Geometry; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.custom.CCombo; |
| import org.eclipse.swt.graphics.Rectangle; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.List; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.swt.widgets.Text; |
| |
| /** |
| * @since 3.3 |
| */ |
| public class Snippet013GridLayoutFactory { |
| |
| public static Shell createShell1() { |
| Shell shell = new Shell(Display.getCurrent(), SWT.SHELL_TRIM); |
| { // Populate the shell |
| Label text = new Label(shell, SWT.WRAP); |
| text |
| .setText("This is a layout test. This text should wrap in the test. You could call it a text test."); |
| GridDataFactory.generate(text, 2, 1); |
| |
| List theList = new List(shell, SWT.H_SCROLL | SWT.V_SCROLL |
| | SWT.BORDER); |
| |
| theList.add("Hello"); |
| theList.add("World"); |
| GridDataFactory.defaultsFor(theList).hint(300, 300) |
| .applyTo(theList); |
| |
| Composite buttonBar = new Composite(shell, SWT.NONE); |
| { // Populate buttonBar |
| Button add = new Button(buttonBar, SWT.PUSH); |
| add.setText("Add"); |
| Button remove = new Button(buttonBar, SWT.PUSH); |
| remove.setText("Remove"); |
| } |
| GridLayoutFactory.fillDefaults().generateLayout(buttonBar); |
| } |
| GridLayoutFactory.fillDefaults().numColumns(2).margins( |
| LayoutConstants.getMargins()).generateLayout(shell); |
| |
| return shell; |
| } |
| |
| public static Shell createShell3() { |
| Shell shell = new Shell(Display.getCurrent(), SWT.SHELL_TRIM); |
| { // Populate the shell |
| |
| Text text = new Text(shell, SWT.WRAP | SWT.BORDER); |
| text |
| .setText("This shell has asymmetric margins. The left, right, top, and bottom margins should be 0, 10, 40, and 80 pixels respectively"); |
| |
| Rectangle margins = Geometry.createDiffRectangle(0, 10, 40, 80); |
| |
| GridLayoutFactory.fillDefaults().extendedMargins(margins) |
| .generateLayout(shell); |
| |
| } |
| |
| return shell; |
| } |
| |
| public static Shell createShell2() { |
| Shell shell = new Shell(Display.getCurrent(), SWT.SHELL_TRIM); |
| { // Populate the shell |
| |
| Label text = new Label(shell, SWT.NONE); |
| text.setText("Name:"); |
| new Text(shell, SWT.BORDER); |
| |
| Label quest = new Label(shell, SWT.NONE); |
| quest.setText("Quest:"); |
| CCombo combo = new CCombo(shell, SWT.BORDER); |
| combo.add("I seek the holy grail"); |
| combo.add("What? I don't know that"); |
| combo.add("All your base are belong to us"); |
| |
| Label colour = new Label(shell, SWT.NONE); |
| colour.setText("Color:"); |
| new Text(shell, SWT.BORDER); |
| |
| Composite buttonBar = new Composite(shell, SWT.NONE); |
| { // Populate buttonBar |
| Button add = new Button(buttonBar, SWT.PUSH); |
| add.setText("Okay"); |
| Button remove = new Button(buttonBar, SWT.PUSH); |
| remove.setText("Cancel"); |
| |
| GridLayoutFactory.fillDefaults().numColumns(2).generateLayout( |
| buttonBar); |
| } |
| GridDataFactory.fillDefaults().span(2, 1).align(SWT.RIGHT, |
| SWT.BOTTOM).applyTo(buttonBar); |
| |
| GridLayoutFactory.fillDefaults().numColumns(2).margins( |
| LayoutConstants.getMargins()).generateLayout(shell); |
| } |
| |
| return shell; |
| } |
| |
| /** |
| * @param args |
| */ |
| public static void main(String[] args) { |
| Display display = new Display(); |
| |
| Shell shell = createShell1(); |
| shell.pack(); |
| shell.open(); |
| |
| Shell shell2 = createShell2(); |
| shell2.pack(); |
| shell2.open(); |
| |
| Shell shell3 = createShell3(); |
| shell3.pack(); |
| shell3.open(); |
| |
| while (!shell.isDisposed()) { |
| if (!display.readAndDispatch()) |
| display.sleep(); |
| } |
| } |
| |
| } |