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/*******************************************************************************
* Copyright (c) 2004, 2005 Sybase, Inc. and others. All rights reserved. This
* program and the accompanying materials are made available under the terms of
* the Eclipse Public License v1.0 which accompanies this distribution, and is
* available at http://www.eclipse.org/legal/epl-v10.html Contributors: Sybase,
* Inc. - initial API and implementation
******************************************************************************/
package org.eclipse.jst.jsf.facesconfig.ui.wizard;
import org.eclipse.jface.viewers.ColumnPixelData;
import org.eclipse.jface.viewers.TableLayout;
import org.eclipse.jface.wizard.WizardPage;
import org.eclipse.jst.jsf.common.ui.internal.guiutils.SWTUtils;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableColumn;
import org.eclipse.swt.widgets.TableItem;
/**
* Common wizard page used to summarize information entered in previous pages.
*
* @author plevin
* @version 1.0
*/
public class SummaryPage extends WizardPage
{
private static final String WIZARD_SUMMARY_PAGE = "WizardSummaryPage"; //$NON-NLS-1$
/** The source of the summary items */
private ISummaryDataSource source;
/** The table control that displays the summary items */
private Table table;
/**
* This Constructor creates the summary page
*/
public SummaryPage()
{
super( WIZARD_SUMMARY_PAGE );
setTitle( WizardMessages.WizardSummaryPage_Title_WizardSummary );
setDescription( WizardMessages.WizardSummaryPage_Summary_SummaryDesc );
}
/**
* This Constructor initializes the data source.
*
* @param source -
* Summary data source
*/
public SummaryPage( ISummaryDataSource source )
{
this();
this.source = source;
}
/**
* Determines if the wizard can enable the Next button
*
* @return boolean - the state of the Next button
*/
public boolean canFlipToNextPage()
{
return false;
}
/**
* Creates the page controls
*
* @param parent -
* the wizard composite
*/
public void createControl( Composite parent )
{
Composite composite = SWTUtils.createComposite( parent, 1 );
table = new Table( composite, SWT.BORDER );
table.setLayoutData( new GridData( GridData.FILL_BOTH ) );
table.setHeaderVisible( true );
table.setLinesVisible( true );
TableLayout layout = new TableLayout();
table.setLayout( layout );
layout.addColumnData( new ColumnPixelData( 163 ) );
layout.addColumnData( new ColumnPixelData( 350 ) );
TableColumn keyCol = new TableColumn( table, SWT.NONE );
keyCol.setText( WizardMessages.WizardSummaryPage_Label_Field );
TableColumn valueCol = new TableColumn( table, SWT.NONE );
valueCol
.setText( WizardMessages.WizardSummaryPage_Label_Value );
setControl( composite );
setPageComplete( true );
}
/**
* Populates the table with summary information.
*/
public void loadSummaryData()
{
if ( source == null )
{
return;
}
Object[] data = source.getSummaryData().toArray();
table.removeAll();
for ( int i = 0; i < data.length; i++ )
{
TableItem item = new TableItem( table, SWT.NONE );
item.setText( (String[]) data[i] );
}
return;
}
/**
* Sets summary page data source.
*
* @param s -
* Data source.
*/
public void setSummaryDataSource( ISummaryDataSource s )
{
source = s;
}
/**
* Populates the table with summary items when the page becomes visible.
*
* @param visible -
* the visible state of the page
*/
public void setVisible( boolean visible )
{
super.setVisible( visible );
if ( visible == true )
{
loadSummaryData();
}
}
}
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