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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;
/**
* This is a class representing the different attributes for a worksheet
* contained in settings.xml.
*/
public class BookSettings implements OfficeConstants {
/** A w3c {@code Document}. */
private org.w3c.dom.Document settings = null;
private boolean hasColumnRowHeaders = true;
private String activeSheet = "";
private ArrayList<SheetSettings> worksheetSettings
= new ArrayList<SheetSettings>();
/**
* Constructor for a {@code BookSettings}.
*
* <p>Reads document settings from xml and inits SheetSettings variables.</p>
*
* @param root The root XML node to read from.
*/
public BookSettings(Node root) {
readNode(root);
}
/**
* Constructor for a {@code BookSettings}.
*
* @param worksheetSettings If it's a row the height, a column the width
*/
public BookSettings(ArrayList<SheetSettings> worksheetSettings) {
this.worksheetSettings = worksheetSettings;
}
/**
* Set the flag indicating whether we have row/column headers.
*
* @param hasColumnRowHeaders Flag to enable or disable headers.
*/
public void setColumnRowHeaders(boolean hasColumnRowHeaders) {
this.hasColumnRowHeaders = hasColumnRowHeaders;
}
/**
* Gets the {@code Vector} of {@code SheetSettings}.
*
* @return {@code Vector} of {@code SheetSettings}
*/
public ArrayList<SheetSettings> getSheetSettings() {
return worksheetSettings;
}
/**
* Gets the active sheet name.
*
* @return the active sheet name
*/
public String getActiveSheet() {
return activeSheet;
}
/**
* Sets the active sheet name.
*
* @param activeSheet the active sheet name.
*/
public void setActiveSheet(String activeSheet) {
this.activeSheet = activeSheet;
}
/**
* Adds an XML entry for a particular setting.
*
* @param root the root node at which to add the xml entry.
* @param attribute the name of the attribute to add.
* @param type the attribute type ({@code int}, {@code short} etc).
* @param value the value of the attribute.
*/
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);
}
/**
* Writes out a settings.xml entry for this {@code BookSettings} object.
*
* @param settings a {@code Document} object representing the settings.xml
* @param root the root xml node to add to.
*/
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);
}
/**
* Sets a variable based on a {@code String} value read from XML.
*
* @param name xml name of the attribute to set.
* @param value {@code String} value for the attribute.
*/
private void addAttribute(String name, String value) {
if(name.equals("ActiveTable")) {
activeSheet = value;
} else if(name.equals("HasColumnRowHeaders")) {
Boolean b = Boolean.valueOf(value);
hasColumnRowHeaders = b.booleanValue();
}
}
/**
* Reads document settings from xml and inits {@code SheetSettings} variables.
*
* @param root XML {@code Node} to read from.
*/
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) + " />");
}
}
}
}
}
}
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