Mercurial > projects > dwt2
annotate org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet150.d @ 29:4e5843b771cc
First snippets buildable on windows
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Sun, 22 Mar 2009 19:55:00 +0100 |
| parents | 69b1fa94a4a8 |
| children | 9f4c18c268b2 |
| rev | line source |
|---|---|
| 28 | 1 /******************************************************************************* |
| 2 * Copyright (c) 2000, 2004 IBM Corporation and others. | |
| 3 * All rights reserved. This program and the accompanying materials | |
| 4 * are made available under the terms of the Eclipse Public License v1.0 | |
| 5 * which accompanies this distribution, and is available at | |
| 6 * http://www.eclipse.org/legal/epl-v10.html | |
| 7 * | |
| 8 * Contributors: | |
| 9 * IBM Corporation - initial API and implementation | |
| 10 * D Port: | |
| 11 * Bill Baxter | |
| 12 *******************************************************************************/ | |
| 13 module org.eclipse.swt.snippets.Snippet150; | |
| 14 | |
| 15 /* | |
| 16 * CoolBar example snippet: create a coolbar (relayout when resized) | |
| 17 * | |
| 18 * For a list of all SWT example snippets see | |
| 19 * http://www.eclipse.org/swt/snippets/ | |
| 20 * | |
| 21 * @since 3.0 | |
| 22 */ | |
| 23 import org.eclipse.swt.SWT; | |
| 24 import org.eclipse.swt.graphics.Point; | |
| 25 import org.eclipse.swt.widgets.Button; | |
| 26 import org.eclipse.swt.widgets.Display; | |
| 27 import org.eclipse.swt.widgets.CoolBar; | |
| 28 import org.eclipse.swt.widgets.CoolItem; | |
| 29 import org.eclipse.swt.widgets.ToolBar; | |
| 30 import org.eclipse.swt.widgets.ToolItem; | |
| 31 import org.eclipse.swt.widgets.Shell; | |
| 32 import org.eclipse.swt.widgets.Text; | |
| 33 import org.eclipse.swt.widgets.Event; | |
| 34 import org.eclipse.swt.widgets.Listener; | |
| 35 import org.eclipse.swt.layout.FormLayout; | |
| 36 import org.eclipse.swt.layout.FormData; | |
| 37 import org.eclipse.swt.layout.FormAttachment; | |
| 38 | |
| 39 import tango.util.Convert; | |
| 40 | |
| 41 int itemCount; | |
| 42 CoolItem createItem(CoolBar coolBar, int count) { | |
| 43 ToolBar toolBar = new ToolBar(coolBar, SWT.FLAT); | |
| 44 for (int i = 0; i < count; i++) { | |
| 45 ToolItem item = new ToolItem(toolBar, SWT.PUSH); | |
| 46 item.setText(to!(char[])(itemCount++) ~""); | |
| 47 } | |
| 48 toolBar.pack(); | |
| 49 Point size = toolBar.getSize(); | |
| 50 CoolItem item = new CoolItem(coolBar, SWT.NONE); | |
| 51 item.setControl(toolBar); | |
| 52 Point preferred = item.computeSize(size.x, size.y); | |
| 53 item.setPreferredSize(preferred); | |
| 54 return item; | |
| 55 } | |
| 56 | |
| 57 void main () { | |
| 58 | |
| 59 Display display = new Display(); | |
| 60 final Shell shell = new Shell(display); | |
| 61 CoolBar coolBar = new CoolBar(shell, SWT.NONE); | |
| 62 createItem(coolBar, 3); | |
| 63 createItem(coolBar, 2); | |
| 64 createItem(coolBar, 3); | |
| 65 createItem(coolBar, 4); | |
|
29
4e5843b771cc
First snippets buildable on windows
Frank Benoit <benoit@tionex.de>
parents:
28
diff
changeset
|
66 int style = SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL; |
| 28 | 67 Text text = new Text(shell, style); |
| 68 FormLayout layout = new FormLayout(); | |
| 69 shell.setLayout(layout); | |
| 70 FormData coolData = new FormData(); | |
| 71 coolData.left = new FormAttachment(0); | |
| 72 coolData.right = new FormAttachment(100); | |
| 73 coolData.top = new FormAttachment(0); | |
| 74 coolBar.setLayoutData(coolData); | |
| 75 coolBar.addListener(SWT.Resize, new class() Listener { | |
| 76 void handleEvent(Event event) { | |
| 77 shell.layout(); | |
| 78 } | |
| 79 }); | |
| 80 FormData textData = new FormData(); | |
| 81 textData.left = new FormAttachment(0); | |
| 82 textData.right = new FormAttachment(100); | |
| 83 textData.top = new FormAttachment(coolBar); | |
| 84 textData.bottom = new FormAttachment(100); | |
| 85 text.setLayoutData(textData); | |
| 86 shell.open(); | |
| 87 while (!shell.isDisposed()) { | |
| 88 if (!display.readAndDispatch()) display.sleep(); | |
| 89 } | |
| 90 display.dispose(); | |
| 91 | |
| 92 } |