本文整理汇总了Java中org.eclipse.jface.viewers.TreeViewer.reveal方法的典型用法代码示例。如果您正苦于以下问题：Java TreeViewer.reveal方法的具体用法？Java TreeViewer.reveal怎么用？Java TreeViewer.reveal使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.eclipse.jface.viewers.TreeViewer的用法示例。
在下文中一共展示了TreeViewer.reveal方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: createDialogArea
import org.eclipse.jface.viewers.TreeViewer; //导入方法依赖的package包/类
@Override
protected Control createDialogArea ( final Composite parent )
{
setTitle ( "Select master server" );
setMessage ( "Choose a master server from the world model" );
final Composite composite = (Composite)super.createDialogArea ( parent );
final Composite wrapper = new Composite ( composite, SWT.NONE );
wrapper.setLayout ( new GridLayout ( 1, true ) );
wrapper.setLayoutData ( new GridData ( SWT.FILL, SWT.FILL, true, true ) );
final ObservablesManager mgr = new ObservablesManager ();
final TreeViewer viewer = new TreeViewer ( wrapper );
viewer.setAutoExpandLevel ( 2 );
viewer.getControl ().setLayoutData ( new GridData ( SWT.FILL, SWT.FILL, true, true, 1, 1 ) );
viewer.addDoubleClickListener ( new IDoubleClickListener () {
@Override
public void doubleClick ( final DoubleClickEvent event )
{
handleDoubleClick ();
}
} );
final Button add = new Button ( wrapper, SWT.RADIO );
add.setText ( "Add master server" );
add.setToolTipText ( "Assign the component to the selected master server in addition" );
this.replace = new Button ( wrapper, SWT.RADIO );
this.replace.setText ( "Replace all master servers" );
this.replace.setToolTipText ( "Assign the component soley to the selected master server" );
this.replace.setSelection ( true );
this.delete = new Button ( wrapper, SWT.RADIO );
this.delete.setText ( "Remove master server" );
this.delete.setToolTipText ( "Un-assign the component from the selected master server" );
mgr.runAndCollect ( new Runnable () {
@Override
public void run ()
{
createDataModel ( viewer );
}
} );
if ( this.lastSelection != null )
{
viewer.setSelection ( new StructuredSelection ( this.lastSelection ) );
viewer.reveal ( this.lastSelection );
}
return composite;
}