Attachment 209357 Details for Bug 368428 – Run it and Press Do It button.

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Run it and Press Do It button.

Simple.java (text/plain), 2.49 KB, created by Andrei Neshcheret

on 2012-01-12 04:59:09 EST

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Filename:

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Creator: Andrei Neshcheret

Created: 2012-01-12 04:59:09 EST

Size: 2.49 KB

patch

obsolete

>package ru.infinet;
>
>import org.eclipse.jface.action.Action;
>import org.eclipse.jface.action.IAction;
>import org.eclipse.jface.action.ToolBarManager;
>import org.eclipse.rwt.lifecycle.IEntryPoint;
>import org.eclipse.swt.SWT;
>import org.eclipse.swt.events.SelectionAdapter;
>import org.eclipse.swt.events.SelectionEvent;
>import org.eclipse.swt.layout.GridData;
>import org.eclipse.swt.layout.GridLayout;
>import org.eclipse.swt.widgets.Button;
>import org.eclipse.swt.widgets.Composite;
>import org.eclipse.swt.widgets.Display;
>import org.eclipse.swt.widgets.Group;
>import org.eclipse.swt.widgets.Shell;
>import org.eclipse.swt.widgets.ToolBar;
>
>public class Simple implements IEntryPoint
>{
>  private ToolBarManager manager;
>  Action action;
>
>  /**
>   * @wbp.parser.entryPoint
>   */
>  @SuppressWarnings( "serial" )
>  @Override
>  public int createUI()
>  {
>    Display display = new Display();
>    Shell shell = new Shell( display );
>    shell.setSize( 449, 472 );
>    shell.setLayout( new GridLayout( 1, false ) );
>
>    {
>      final Composite composite = new Composite( shell, SWT.NONE );
>      composite.setLayoutData( new GridData( SWT.FILL, SWT.FILL, true, true, 1, 1 ) );
>      composite.setLayout( new GridLayout( 1, false ) );
>      {
>        final Group leftGroup = new Group(composite, SWT.NONE);
>        leftGroup.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
>        leftGroup.setText("Left");
>        leftGroup.setLayout(new GridLayout(2, false));
>        {
>          final Button doItButton = new Button(leftGroup, SWT.NONE);
>          doItButton.addSelectionListener(new SelectionAdapter() {
>            @Override
>            public void widgetSelected(SelectionEvent e) {
>              action.setText( "None " ); // Trailing <SPACE> is very important to reproduce a bug!!!
>              manager.update( true );
>            }
>          });
>          doItButton.setText("Do It");
>        }
>        {
>          final ToolBar toolBar = new ToolBar(leftGroup, SWT.FLAT | SWT.RIGHT);
>          toolBar.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, true, false, 1, 1));
>          manager = new ToolBarManager( toolBar );
>          
>          action = new Action("None", IAction.AS_DROP_DOWN_MENU ) {};
>          manager.add( action );
>          manager.update( true );
>        }
>      }
>    }
>    shell.open();
>    while ( !shell.isDisposed() )
>      if ( !display.readAndDispatch() ) display.sleep();
>    display.dispose();
>    return 0;
>  }
>
>}

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Attachments on bug 368428: 209357 | 209371 | 209372 | 209427