Mercurial > projects > dwt2
diff org.eclipse.jface.examples.databinding/src/org/eclipse/jface/examples/databinding/snippets/Snippet005MenuUpdater.d @ 99:5d5bd660917f
build some databind snippets
author | Frank Benoit <benoit@tionex.de> |
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date | Wed, 22 Apr 2009 18:59:26 +0200 |
parents | 6086085e153d |
children |
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--- a/org.eclipse.jface.examples.databinding/src/org/eclipse/jface/examples/databinding/snippets/Snippet005MenuUpdater.d Wed Apr 22 07:30:21 2009 +0200 +++ b/org.eclipse.jface.examples.databinding/src/org/eclipse/jface/examples/databinding/snippets/Snippet005MenuUpdater.d Wed Apr 22 18:59:26 2009 +0200 @@ -9,7 +9,9 @@ * IBM Corporation - initial API and implementation * Brad Reynolds - bug 116920 *******************************************************************************/ -package org.eclipse.jface.examples.databinding.snippets; +module org.eclipse.jface.examples.databinding.snippets.Snippet005MenuUpdater; + +import java.lang.all; import java.util.Date; import java.util.Iterator; @@ -24,62 +26,69 @@ import org.eclipse.swt.widgets.MenuItem; import org.eclipse.swt.widgets.Shell; +import tango.io.Stdout; + /** */ public class Snippet005MenuUpdater { - public static void main(String[] args) { - final Display display = new Display(); - Realm.runWithDefault(SWTObservables.getRealm(display), new Runnable() { - public void run() { - Shell shell = new Shell(display); + public static void main(String[] args) { + void add(Display d, WritableList menuItemStrings){ + Stdout.formatln("adding item"); + menuItemStrings.add(stringcast((new Date()).toString())); + d.timerExec(5000, dgRunnable( &add, d, menuItemStrings )); + } + final Display display = new Display(); + Realm.runWithDefault(SWTObservables.getRealm(display), dgRunnable( (Display display_) { + Shell shell = new Shell(display_); - final WritableList menuItemStrings = new WritableList(); - display.asyncExec(new Runnable() { - public void run() { - System.out.println("adding item"); - menuItemStrings.add(new Date().toString()); - display.timerExec(5000, this); - } - }); + final WritableList menuItemStrings = new WritableList(); + display_.asyncExec(dgRunnable( &add, display_, menuItemStrings)); - Menu bar = new Menu(shell, SWT.BAR); - shell.setMenuBar(bar); - MenuItem fileItem = new MenuItem(bar, SWT.CASCADE); - fileItem.setText("&Test Menu"); - final Menu submenu = new Menu(shell, SWT.DROP_DOWN); - fileItem.setMenu(submenu); - new MenuUpdater(submenu) { - protected void updateMenu() { - System.out.println("updating menu"); - MenuItem[] items = submenu.getItems(); - int itemIndex = 0; - for (Iterator it = menuItemStrings.iterator(); it - .hasNext();) { - MenuItem item; - if (itemIndex < items.length) { - item = items[itemIndex++]; - } else { - item = new MenuItem(submenu, SWT.NONE); - } - String string = (String) it.next(); - item.setText(string); - } - while (itemIndex < items.length) { - items[itemIndex++].dispose(); - } - } - }; + Menu bar = new Menu(shell, SWT.BAR); + shell.setMenuBar(bar); + MenuItem fileItem = new MenuItem(bar, SWT.CASCADE); + fileItem.setText("&Test Menu"); + final Menu submenu = new Menu(shell, SWT.DROP_DOWN); + fileItem.setMenu(submenu); + new class( submenu) MenuUpdater { + this( Menu m ){ + super(m); + } + protected void updateMenu() { + Stdout.formatln("updating menu"); + MenuItem[] items = submenu.getItems(); + int itemIndex = 0; + for (Iterator it = menuItemStrings.iterator(); it + .hasNext();) { + MenuItem item; + if (itemIndex < items.length) { + item = items[itemIndex++]; + } else { + item = new MenuItem(submenu, SWT.NONE); + } + String string = stringcast( it.next()); + item.setText(string); + } + while (itemIndex < items.length) { + items[itemIndex++].dispose(); + } + } + }; - shell.open(); + shell.open(); - // The SWT event loop - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) { - display.sleep(); - } - } - } - }); - display.dispose(); - } + // The SWT event loop + while (!shell.isDisposed()) { + if (!display_.readAndDispatch()) { + display_.sleep(); + } + } + }, display)); + display.dispose(); + } } + +void main( String[] args ){ + Snippet005MenuUpdater.main(args); +} +