http://www.jexp.ru/index.php?action=history&feed=atom&title=Java%2FSWT_JFace_Eclipse%2FSplit 2026-04-22T00:46:18Z История изменений этой страницы в вики MediaWiki 1.30.0 http://www.jexp.ru/index.php?title=Java/SWT_JFace_Eclipse/Split&diff=5700&oldid=prev 2010-06-01T05:57:00Z

<p>1 версия</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 05:57, 1 июня 2010</td> </tr><tr><td colspan="2" style="text-align: center;" lang="ru"><div class="mw-diff-empty">(нет различий)</div> </td></tr></table>

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<p></p> <p><b>Новая страница</b></p><div>== Implement a simple splitter (with a 20 pixel limit) ==<br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> &lt;!-- start source code --&gt;<br /> <br /> &lt;source lang=&quot;java&quot;&gt;<br /> /*<br /> * Sash example snippet: implement a simple splitter (with a 20 pixel limit)<br /> *<br /> * For a list of all SWT example snippets see<br /> * http://dev.eclipse.org/viewcvs/index.cgi/%7Echeckout%7E/platform-swt-home/dev.html#snippets<br /> */<br /> import org.eclipse.swt.SWT;<br /> import org.eclipse.swt.graphics.Rectangle;<br /> import org.eclipse.swt.layout.FormAttachment;<br /> import org.eclipse.swt.layout.FormData;<br /> import org.eclipse.swt.layout.FormLayout;<br /> import org.eclipse.swt.widgets.Button;<br /> import org.eclipse.swt.widgets.Display;<br /> import org.eclipse.swt.widgets.Event;<br /> import org.eclipse.swt.widgets.Listener;<br /> import org.eclipse.swt.widgets.Sash;<br /> import org.eclipse.swt.widgets.Shell;<br /> public class Snippet107 {<br /> public static void main(String[] args) {<br /> Display display = new Display();<br /> final Shell shell = new Shell(display);<br /> Button button1 = new Button(shell, SWT.PUSH);<br /> button1.setText(&quot;Button 1&quot;);<br /> final Sash sash = new Sash(shell, SWT.VERTICAL);<br /> Button button2 = new Button(shell, SWT.PUSH);<br /> button2.setText(&quot;Button 2&quot;);<br /> final FormLayout form = new FormLayout();<br /> shell.setLayout(form);<br /> FormData button1Data = new FormData();<br /> button1Data.left = new FormAttachment(0, 0);<br /> button1Data.right = new FormAttachment(sash, 0);<br /> button1Data.top = new FormAttachment(0, 0);<br /> button1Data.bottom = new FormAttachment(100, 0);<br /> button1.setLayoutData(button1Data);<br /> final int limit = 20, percent = 50;<br /> final FormData sashData = new FormData();<br /> sashData.left = new FormAttachment(percent, 0);<br /> sashData.top = new FormAttachment(0, 0);<br /> sashData.bottom = new FormAttachment(100, 0);<br /> sash.setLayoutData(sashData);<br /> sash.addListener(SWT.Selection, new Listener() {<br /> public void handleEvent(Event e) {<br /> Rectangle sashRect = sash.getBounds();<br /> Rectangle shellRect = shell.getClientArea();<br /> int right = shellRect.width - sashRect.width - limit;<br /> e.x = Math.max(Math.min(e.x, right), limit);<br /> if (e.x != sashRect.x) {<br /> sashData.left = new FormAttachment(0, e.x);<br /> shell.layout();<br /> }<br /> }<br /> });<br /> FormData button2Data = new FormData();<br /> button2Data.left = new FormAttachment(sash, 0);<br /> button2Data.right = new FormAttachment(100, 0);<br /> button2Data.top = new FormAttachment(0, 0);<br /> button2Data.bottom = new FormAttachment(100, 0);<br /> button2.setLayoutData(button2Data);<br /> shell.pack();<br /> shell.open();<br /> while (!shell.isDisposed()) {<br /> if (!display.readAndDispatch())<br /> display.sleep();<br /> }<br /> display.dispose();<br /> }<br /> }<br /> <br /> <br /> &lt;/source&gt;<br /> <br /> <br /> &lt;!-- end source code --&gt;</div>