http://www.jexp.ru/index.php?action=history&feed=atom&title=Java_by_API%2Forg.eclipse.swt.custom%2FBusyIndicator 2026-04-22T16:02:49Z История изменений этой страницы в вики MediaWiki 1.30.0 http://www.jexp.ru/index.php?title=Java_by_API/org.eclipse.swt.custom/BusyIndicator&diff=2229&oldid=prev 2010-05-31T17:43:48Z

<p></p> <table class="diff diff-contentalign-left" data-mw="interface"> <tr style="vertical-align: top;" lang="ru"> <td colspan="1" style="background-color: white; color:black; text-align: center;">← Предыдущая</td> <td colspan="1" style="background-color: white; color:black; text-align: center;">Версия 17:43, 31 мая 2010</td> </tr><tr><td colspan="2" style="text-align: center;" lang="ru"><div class="mw-diff-empty">(нет различий)</div> </td></tr></table>

http://www.jexp.ru/index.php?title=Java_by_API/org.eclipse.swt.custom/BusyIndicator&diff=2230&oldid=prev 2010-05-31T14:43:41Z

<p>1 версия</p> <p><b>Новая страница</b></p><div>== BusyIndicator.showWhile(Display com, Runnable run) ==<br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> &lt;!-- start source code --&gt;<br /> <br /> &lt;source lang=&quot;java&quot;&gt;<br /> <br /> import org.eclipse.swt.SWT;<br /> import org.eclipse.swt.custom.BusyIndicator;<br /> import org.eclipse.swt.events.SelectionAdapter;<br /> import org.eclipse.swt.events.SelectionEvent;<br /> import org.eclipse.swt.layout.FillLayout;<br /> import org.eclipse.swt.widgets.Button;<br /> import org.eclipse.swt.widgets.Display;<br /> import org.eclipse.swt.widgets.Shell;<br /> public class MainClass {<br /> public static void main(String[] a) {<br /> <br /> final Display d = new Display();<br /> final Shell shell = new Shell(d);<br /> shell.setSize(250, 200);<br /> <br /> final String RUN = &quot;Press to Run&quot;;<br /> final String IS_RUNNING = &quot;Running...&quot;; <br /> <br /> shell.setLayout(new FillLayout());<br /> final Button button = new Button(shell, SWT.PUSH);<br /> button.setText(RUN);<br /> button.addSelectionListener(new SelectionAdapter() {<br /> public void widgetSelected(SelectionEvent event) {<br /> button.setText(IS_RUNNING);<br /> BusyIndicator.showWhile(button.getDisplay(), new SleepThread(1000));<br /> button.setText(RUN);<br /> }<br /> });<br /> <br /> <br /> <br /> shell.open();<br /> while (!shell.isDisposed()) {<br /> if (!d.readAndDispatch())<br /> d.sleep();<br /> }<br /> d.dispose();<br /> }<br /> }<br /> class SleepThread extends Thread {<br /> private long ms;<br /> public SleepThread(long ms) {<br /> this.ms = ms;<br /> }<br /> public void run() {<br /> try {<br /> sleep(ms);<br /> } catch (InterruptedException e) {}<br /> }<br /> }<br /> <br /> &lt;/source&gt;<br /> <br /> <br /> &lt;!-- end source code --&gt;</div>

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