| /* |
| * 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. |
| */ |
| |
| /* $Id$ */ |
| |
| package org.apache.fop.fo.flow.table; |
| |
| // XML |
| import org.xml.sax.Locator; |
| |
| import org.apache.fop.apps.FOPException; |
| import org.apache.fop.fo.FONode; |
| import org.apache.fop.fo.FObj; |
| import org.apache.fop.fo.ValidationException; |
| |
| /** |
| * Class modelling the <a href="http://www.w3.org/TR/xsl/#fo_table-and-caption"> |
| * <code>fo:table-and-caption</code></a> property. |
| * @todo needs implementation |
| */ |
| public class TableAndCaption extends FObj /*implements BreakPropertySet*/ { |
| // The value of properties relevant for fo:table-and-caption. |
| // Unused but valid items, commented out for performance: |
| // private CommonAccessibility commonAccessibility; |
| // private CommonAural commonAural; |
| // private CommonBorderPaddingBackground commonBorderPaddingBackground; |
| // private CommonMarginBlock commonMarginBlock; |
| // private CommonRelativePosition commonRelativePosition; |
| // private int breakAfter; |
| // private int breakBefore; |
| // private int captionSide; |
| // private int intrusionDisplace; |
| // private KeepProperty keepTogether; |
| // private KeepProperty keepWithNext; |
| // private KeepProperty keepWithPrevious; |
| // private int textAlign; |
| // End of property values |
| |
| static boolean notImplementedWarningGiven = false; |
| |
| /** used for FO validation */ |
| private boolean tableCaptionFound = false; |
| private boolean tableFound = false; |
| |
| /** |
| * Create a TableAndCaption instance with the given {@link FONode} |
| * as parent. |
| * @param parent FONode that is the parent of this object |
| */ |
| public TableAndCaption(FONode parent) { |
| super(parent); |
| |
| if (!notImplementedWarningGiven) { |
| getFOValidationEventProducer().unimplementedFeature(this, getName(), |
| "fo:table-and-caption", getLocator()); |
| notImplementedWarningGiven = true; |
| } |
| } |
| |
| /** |
| * Make sure content model satisfied, if so then tell the |
| * FOEventHandler that we are at the end of the flow. |
| * {@inheritDoc} |
| */ |
| protected void endOfNode() throws FOPException { |
| if (!tableFound) { |
| missingChildElementError("marker* table-caption? table"); |
| } |
| } |
| |
| /** |
| * {@inheritDoc} |
| * <br>XSL Content Model: marker* table-caption? table |
| */ |
| protected void validateChildNode(Locator loc, String nsURI, String localName) |
| throws ValidationException { |
| |
| if (FO_URI.equals(nsURI)) { |
| if (localName.equals("marker")) { |
| if (tableCaptionFound) { |
| nodesOutOfOrderError(loc, "fo:marker", "fo:table-caption"); |
| } else if (tableFound) { |
| nodesOutOfOrderError(loc, "fo:marker", "fo:table"); |
| } |
| } else if (localName.equals("table-caption")) { |
| if (tableCaptionFound) { |
| tooManyNodesError(loc, "fo:table-caption"); |
| } else if (tableFound) { |
| nodesOutOfOrderError(loc, "fo:table-caption", "fo:table"); |
| } else { |
| tableCaptionFound = true; |
| } |
| } else if (localName.equals("table")) { |
| if (tableFound) { |
| tooManyNodesError(loc, "fo:table"); |
| } else { |
| tableFound = true; |
| } |
| } else { |
| invalidChildError(loc, nsURI, localName); |
| } |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| public String getLocalName() { |
| return "table-and-caption"; |
| } |
| |
| /** |
| * {@inheritDoc} |
| * @return {@link org.apache.fop.fo.Constants#FO_TABLE_AND_CAPTION} |
| */ |
| public int getNameId() { |
| return FO_TABLE_AND_CAPTION; |
| } |
| } |
| |