BookSettings.java

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/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   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 .
 */
 
package org.openoffice.xmerge.converter.xml.sxc;
 
import java.util.ArrayList;
 
import org.openoffice.xmerge.converter.xml.OfficeConstants;
import org.openoffice.xmerge.util.Debug;
import org.openoffice.xmerge.util.XmlUtil;
import org.w3c.dom.Element;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
 
public class BookSettings implements OfficeConstants {
 
    private org.w3c.dom.Document settings = null;
 
    private boolean hasColumnRowHeaders   = true;
    private String  activeSheet           = "";
    private ArrayList<SheetSettings> worksheetSettings
                                          = new ArrayList<SheetSettings>();
 
    public BookSettings(Node root) {
        readNode(root);
    }
 
    public BookSettings(ArrayList<SheetSettings> worksheetSettings) {
        this.worksheetSettings = worksheetSettings;
    }
 
    public void setColumnRowHeaders(boolean hasColumnRowHeaders) {
        this.hasColumnRowHeaders = hasColumnRowHeaders;
    }
 
    public ArrayList<SheetSettings> getSheetSettings() {
        return worksheetSettings;
    }
 
    public String getActiveSheet() {
        return activeSheet;
    }
 
    public void setActiveSheet(String activeSheet) {
        this.activeSheet = activeSheet;
    }
 
    private void addConfigItem(Node root, String attribute, String type,
                               String value) {
 
        Element configItem = settings.createElement(TAG_CONFIG_ITEM);
        configItem.setAttribute(ATTRIBUTE_CONFIG_NAME, attribute);
        configItem.setAttribute(ATTRIBUTE_CONFIG_TYPE, type);
 
        configItem.appendChild(settings.createTextNode(value));
 
        root.appendChild(configItem);
    }
 
    public void writeNode(org.w3c.dom.Document settings, Node root) {
 
        this.settings = settings;
        Element configItemMapNamed      = settings.createElement(TAG_CONFIG_ITEM_MAP_NAMED);
        configItemMapNamed.setAttribute(ATTRIBUTE_CONFIG_NAME, "Tables");
        for (SheetSettings s : worksheetSettings) {
            s.writeNode(settings, configItemMapNamed);
        }
        addConfigItem(root, "ActiveTable", "string", activeSheet);
        String booleanValue = Boolean.toString(hasColumnRowHeaders);
        addConfigItem(root, "HasColumnRowHeaders", "boolean", booleanValue);
        root.appendChild(configItemMapNamed);
    }
 
    private void addAttribute(String name, String value) {
        if(name.equals("ActiveTable")) {
            activeSheet = value;
        } else if(name.equals("HasColumnRowHeaders")) {
            hasColumnRowHeaders = Boolean.parseBoolean(value);
        }
    }
 
    private void readNode(Node root) {
 
        if (root.hasChildNodes()) {
 
            NodeList nodeList = root.getChildNodes();
            int len = nodeList.getLength();
            for (int i = 0; i < len; i++) {
                Node child = nodeList.item(i);
 
                if (child.getNodeType() == Node.ELEMENT_NODE) {
                    String nodeName = child.getNodeName();
 
                    if (nodeName.equals(TAG_CONFIG_ITEM)) {
 
                        NamedNodeMap cellAtt = child.getAttributes();
 
                        Node configNameNode =
                            cellAtt.getNamedItem(ATTRIBUTE_CONFIG_NAME);
 
                        String name = configNameNode.getNodeValue();
                        NodeList nodeList2 = child.getChildNodes();
                        int len2 = nodeList2.getLength();
                        String s = "";
                        for (int j = 0; j < len2; j++) {
                            Node child2 = nodeList2.item(j);
                            if (child2.getNodeType() == Node.TEXT_NODE) {
                                s = child2.getNodeValue();
                            }
                        }
                        addAttribute(name, s);
 
                     } else if (nodeName.equals(TAG_CONFIG_ITEM_MAP_NAMED)) {
 
                        readNode(child);
 
                     } else if (nodeName.equals(TAG_CONFIG_ITEM_MAP_ENTRY)) {
 
                        SheetSettings s = new SheetSettings(child);
                        worksheetSettings.add(s);
 
                    } else {
 
                        Debug.log(Debug.TRACE, "<OTHERS " + XmlUtil.getNodeInfo(child) + " />");
                    }
                }
            }
        }
    }
}