/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* Copyright (c) 2009 Pentaho Corporation. All rights reserved.
*/
package org.pentaho.reporting.designer.extensions.wizard;
import java.awt.Component;
import java.awt.Window;
import java.awt.event.ActionEvent;
import javax.swing.Action;
import javax.swing.JDialog;
import javax.swing.JFrame;
import org.pentaho.reporting.designer.core.ReportDesignerContext;
import org.pentaho.reporting.designer.core.actions.AbstractReportContextAction;
import org.pentaho.reporting.designer.core.editor.ReportRenderContext;
import org.pentaho.reporting.designer.core.util.exceptions.UncaughtExceptionsModel;
import org.pentaho.reporting.engine.classic.core.AbstractReportDefinition;
import org.pentaho.reporting.engine.classic.core.MasterReport;
import org.pentaho.reporting.engine.classic.core.ReportProcessingException;
import org.pentaho.reporting.engine.classic.core.SubReport;
import org.pentaho.reporting.engine.classic.core.Section;
import org.pentaho.reporting.engine.classic.core.AbstractRootLevelBand;
import org.pentaho.reporting.engine.classic.core.Band;
import org.pentaho.reporting.engine.classic.core.Element;
import org.pentaho.reporting.engine.classic.core.modules.gui.commonswing.SwingUtil;
import org.pentaho.reporting.engine.classic.wizard.ui.xul.EmbeddedWizard;
/**
* Todo: Document Me
*
* @author Thomas Morgner
*/
public class EditWizardReportAction extends AbstractReportContextAction
{
public EditWizardReportAction()
{
putValue(Action.NAME, Messages.getString("EditWizardReportAction.MenuText")); //$NON-NLS-1$
}
public void actionPerformed(final ActionEvent e)
{
final ReportDesignerContext reportDesignerContext1 = getReportDesignerContext();
if (reportDesignerContext1 == null)
{
return;
}
final ReportRenderContext activeContext = reportDesignerContext1.getActiveContext();
if (activeContext == null)
{
return;
}
final Component parent = reportDesignerContext1.getParent();
final Window window = SwingUtil.getWindowAncestor(parent);
final EmbeddedWizard dialog;
if (window instanceof JDialog)
{
dialog = new EmbeddedWizard((JDialog) window);
}
else if (window instanceof JFrame)
{
dialog = new EmbeddedWizard(window);
}
else
{
dialog = new EmbeddedWizard();
}
try
{
final AbstractReportDefinition realOriginal = activeContext.getReportDefinition();
final AbstractReportDefinition original = (AbstractReportDefinition) realOriginal.derive();
final AbstractReportDefinition def = dialog.run(original);
if (def == null)
{
return;
}
if (def instanceof MasterReport)
{
reportDesignerContext1.addMasterReport((MasterReport) def);
}
else if (def instanceof SubReport)
{
// todo: Undo entries ...
final Section parentSection = realOriginal.getParentSection();
if (parentSection instanceof AbstractRootLevelBand)
{
final AbstractRootLevelBand rlb = (AbstractRootLevelBand) parentSection;
final SubReport[] reports = rlb.getSubReports();
for (int i = 0; i < reports.length; i++)
{
final SubReport report = reports[i];
if (report == realOriginal)
{
rlb.removeSubreport(report);
rlb.addSubReport(i, (SubReport) def);
return;
}
}
}
if (parentSection instanceof Band)
{
final Band b = (Band) parentSection;
final Element[] elementArray = b.getElementArray();
for (int i = 0; i < elementArray.length; i++)
{
final Element report = elementArray[i];
if (report == realOriginal)
{
b.removeElement(report);
b.addElement(i, def);
return;
}
}
}
}
}
catch (ReportProcessingException e1)
{
UncaughtExceptionsModel.getInstance().addException(e1);
}
catch (CloneNotSupportedException e1)
{
e1.printStackTrace();
}
}
}