| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| package com.sun.star.report.pentaho.layoutprocessor; |
| |
| import com.sun.star.report.pentaho.model.FixedTextElement; |
| |
| import org.jfree.report.DataSourceException; |
| import org.jfree.report.ReportDataFactoryException; |
| import org.jfree.report.ReportProcessingException; |
| import org.jfree.report.data.GlobalMasterRow; |
| import org.jfree.report.data.ReportDataRow; |
| import org.jfree.report.flow.FlowController; |
| import org.jfree.report.flow.ReportContext; |
| import org.jfree.report.flow.ReportTarget; |
| import org.jfree.report.flow.layoutprocessor.LayoutController; |
| import org.jfree.report.flow.layoutprocessor.LayoutControllerFactory; |
| import org.jfree.report.structure.Section; |
| |
| /** |
| * Processes a fixed-text element of the OpenOffice reporting specifciation. |
| * The element itself contains a single paragraph which contains the content. |
| * After checking, whether this element should be printed, this layout |
| * controller simply delegates the dirty work to a suitable handler. |
| * |
| * @author Thomas Morgner |
| * @noinspection CloneableClassWithoutClone |
| * @since 05.03.2007 |
| */ |
| public class FixedTextLayoutController |
| extends AbstractReportElementLayoutController |
| { |
| |
| public FixedTextLayoutController() |
| { |
| } |
| |
| protected boolean isValueChanged() |
| { |
| final FlowController controller = getFlowController(); |
| final GlobalMasterRow masterRow = controller.getMasterRow(); |
| final ReportDataRow reportDataRow = masterRow.getReportDataRow(); |
| return reportDataRow.getCursor() == 0; |
| } |
| |
| protected LayoutController delegateContentGeneration(final ReportTarget target) |
| throws ReportProcessingException, ReportDataFactoryException, |
| DataSourceException |
| { |
| final FixedTextElement fte = (FixedTextElement) getNode(); |
| final Section content = fte.getContent(); |
| |
| final FlowController flowController = getFlowController(); |
| final ReportContext reportContext = flowController.getReportContext(); |
| final LayoutControllerFactory layoutControllerFactory = |
| reportContext.getLayoutControllerFactory(); |
| |
| final FixedTextLayoutController flc = (FixedTextLayoutController) clone(); |
| flc.setState(AbstractReportElementLayoutController.FINISHED); |
| return layoutControllerFactory.create(flowController, content, flc); |
| } |
| } |