Mercurial > projects > dwt-samples
diff snippets/ctabfolder/Snippet82.d @ 119:9a1be6ff19a2
More snippets, thanks to Tom D.
author | Frank Benoit <benoit@tionex.de> |
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date | Sun, 20 Jul 2008 15:26:06 +0200 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/snippets/ctabfolder/Snippet82.d Sun Jul 20 15:26:06 2008 +0200 @@ -0,0 +1,80 @@ +/******************************************************************************* + * Copyright (c) 2000, 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 + * D Port: + * Thomas Demmer <t_demmer AT web DOT de> + *******************************************************************************/ +module ctabfolder.Snippet82; + +/* + * CTabFolder example snippet: prevent an item from closing + * + * For a list of all SWT example snippets see + * http://www.eclipse.org/swt/snippets/ + * + * @since 3.0 + */ +import dwt.DWT; +import dwt.custom.CTabFolder; +import dwt.custom.CTabFolder2Adapter; +import dwt.custom.CTabFolderEvent; +import dwt.custom.CTabItem; +import dwt.layout.FillLayout; +import dwt.widgets.Button; +import dwt.widgets.Display; +import dwt.widgets.Item; +import dwt.widgets.Shell; +import dwt.widgets.Text; + +import dwt.dwthelper.utils; + +import tango.util.Convert; + +void main(String[] args) { + Display display = new Display(); + Shell shell = new Shell(display); + shell.setLayout(new FillLayout()); + CTabFolder folder = new CTabFolder(shell, DWT.BORDER); + for (int i = 0; i < 4; i++) { + CTabItem item = new CTabItem(folder, DWT.CLOSE); + item.setText("Item " ~ to!(String)(i) ); + Text text = new Text(folder, DWT.MULTI); + text.setText("Content for Item "~ to!(String)(i)); + item.setControl(text); + } + + CTabItem specialItem = new CTabItem(folder, DWT.CLOSE); + specialItem.setText("Don't Close Me"); + Text text = new Text(folder, DWT.MULTI); + text.setText("This tab can never be closed"); + specialItem.setControl(text); + + folder.addCTabFolder2Listener(new class() CTabFolder2Adapter { + public void close(CTabFolderEvent event) { + if (event.item == specialItem) { + event.doit = false; + } + } + }); + + CTabItem noCloseItem = new CTabItem(folder, DWT.NONE); + noCloseItem.setText("No Close Button"); + Text text2 = new Text(folder, DWT.MULTI); + text2.setText("This tab does not have a close button"); + noCloseItem.setControl(text2); + + shell.pack(); + shell.open(); + while (!shell.isDisposed()) { + if (!display.readAndDispatch()) + display.sleep(); + } + display.dispose(); +} +