| /************************************************************** |
| * |
| * 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 org.openoffice.xmerge.converter.xml.sxc.minicalc; |
| |
| import org.openoffice.xmerge.converter.xml.sxc.SxcDocumentDeserializer; |
| import org.openoffice.xmerge.converter.xml.sxc.SpreadsheetDecoder; |
| import org.openoffice.xmerge.converter.palm.PalmDB; |
| import org.openoffice.xmerge.ConvertData; |
| import org.openoffice.xmerge.converter.palm.PalmDocument; |
| |
| import java.io.IOException; |
| import java.util.Enumeration; |
| |
| /** |
| * <p>MiniCalc implementation of <code>DocumentDeserializer</code> |
| * for the {@link |
| * org.openoffice.xmerge.converter.xml.sxc.minicalc.PluginFactoryImpl |
| * PluginFactoryImpl}.</p> |
| * |
| * <p>This converts a set of files in MiniCalc PDB format to a StarOffice DOM.</p> |
| * |
| * @author Mark Murnane |
| */ |
| public final class SxcDocumentDeserializerImpl extends SxcDocumentDeserializer { |
| |
| /** |
| * Creates new <code>SxcDocumentDeserializerImpl</code>. |
| * |
| * @param cd <code>ConvertData</code> Input data to convert. |
| */ |
| public SxcDocumentDeserializerImpl(ConvertData cd) { |
| super(cd); |
| } |
| |
| |
| /** |
| * This method will be implemented by concrete subclasses and will |
| * return an application-specific decoder. |
| * |
| * @param workbook The WorkBook name. |
| * @param worksheetNames An array of WorkSheet names. |
| * @param password The password. |
| * |
| * @return An application-specific <code>SpreadsheetDecoder</code>. |
| */ |
| public SpreadsheetDecoder createDecoder(String workbook, |
| String[] worksheetNames, String password) throws IOException { |
| |
| return new MinicalcDecoder(workbook, worksheetNames, password); |
| } |
| |
| |
| /** |
| * This method will return the name of the WorkBook from the |
| * <code>ConvertData</code>. Allows for situations where the |
| * WorkBook name differs from the PDB name. |
| * |
| * Implemented in the Deserializer as the Decoder's constructor |
| * requires a name. |
| * |
| * @param cd The <code>ConvertData</code>. |
| * |
| * @return The name of the WorkBook. |
| */ |
| protected String getWorkbookName(ConvertData cd) |
| throws IOException { |
| |
| Enumeration e = cd.getDocumentEnumeration(); |
| PalmDocument palmDoc = (PalmDocument) e.nextElement(); |
| String workbookName = palmDoc.getName(); |
| |
| // Search for "-", which separates workbook from worksheet |
| int end = workbookName.indexOf("-"); |
| |
| if (end > 0) { |
| workbookName = workbookName.substring(0, end); |
| } |
| |
| return workbookName; |
| } |
| |
| |
| /** |
| * This method will return an array of WorkSheet names from the |
| * <code>ConvertData</code>. |
| * |
| * @param cd The <code>ConvertData</code>. |
| * |
| * @return The name of the WorkSheet. |
| */ |
| protected String[] getWorksheetNames(ConvertData cd) |
| throws IOException { |
| int numberOfPDBs = cd.getNumDocuments(); |
| String worksheetName[] = new String[numberOfPDBs]; |
| int i=0; |
| Enumeration e = cd.getDocumentEnumeration(); |
| while (e.hasMoreElements()) { |
| PalmDocument palmDoc = (PalmDocument) e.nextElement(); |
| worksheetName[i] = palmDoc.getName(); |
| |
| // Search for the "-", which seperates workbook from worksheet |
| int start = worksheetName[i].indexOf("-"); |
| |
| if (start != -1) { |
| worksheetName[i] = worksheetName[i].substring(start + 1); |
| } |
| i++; |
| } |
| |
| return worksheetName; |
| } |
| } |
| |