source
Source for my MapleSolaxiaV2 (v83 MapleStory).
This commit is contained in:
ronancpl
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/*
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This file is part of the OdinMS Maple Story Server
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Copyright (C) 2008 Patrick Huy <[email protected]>
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Matthias Butz <[email protected]>
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Jan Christian Meyer <[email protected]>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation version 3 as published by
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the Free Software Foundation. You may not use, modify or distribute
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this program under any other version of the GNU Affero General Public
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License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package provider.wz;
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import java.awt.Point;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.List;
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import javax.xml.parsers.DocumentBuilder;
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import javax.xml.parsers.DocumentBuilderFactory;
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import javax.xml.parsers.ParserConfigurationException;
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import provider.MapleData;
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import provider.MapleDataEntity;
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import org.w3c.dom.Document;
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import org.w3c.dom.NamedNodeMap;
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import org.w3c.dom.Node;
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import org.w3c.dom.NodeList;
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import org.xml.sax.SAXException;
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public class XMLDomMapleData implements MapleData {
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private Node node;
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private File imageDataDir;
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public XMLDomMapleData(FileInputStream fis, File imageDataDir) {
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try {
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DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
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DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
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Document document = documentBuilder.parse(fis);
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this.node = document.getFirstChild();
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} catch (ParserConfigurationException e) {
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throw new RuntimeException(e);
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} catch (SAXException e) {
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throw new RuntimeException(e);
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} catch (IOException e) {
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throw new RuntimeException(e);
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}
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this.imageDataDir = imageDataDir;
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}
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private XMLDomMapleData(Node node) {
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this.node = node;
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}
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@Override
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public MapleData getChildByPath(String path) {
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String segments[] = path.split("/");
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if (segments[0].equals("..")) {
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return ((MapleData) getParent()).getChildByPath(path.substring(path.indexOf("/") + 1));
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}
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Node myNode = node;
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for (int x = 0; x < segments.length; x++) {
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NodeList childNodes = myNode.getChildNodes();
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boolean foundChild = false;
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for (int i = 0; i < childNodes.getLength(); i++) {
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Node childNode = childNodes.item(i);
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if (childNode.getNodeType() == Node.ELEMENT_NODE && childNode.getAttributes().getNamedItem("name").getNodeValue().equals(segments[x])) {
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myNode = childNode;
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foundChild = true;
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break;
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}
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}
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if (!foundChild) {
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return null;
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}
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}
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XMLDomMapleData ret = new XMLDomMapleData(myNode);
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ret.imageDataDir = new File(imageDataDir, getName() + "/" + path).getParentFile();
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return ret;
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}
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@Override
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public List<MapleData> getChildren() {
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List<MapleData> ret = new ArrayList<MapleData>();
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NodeList childNodes = node.getChildNodes();
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for (int i = 0; i < childNodes.getLength(); i++) {
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Node childNode = childNodes.item(i);
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if (childNode.getNodeType() == Node.ELEMENT_NODE) {
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XMLDomMapleData child = new XMLDomMapleData(childNode);
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child.imageDataDir = new File(imageDataDir, getName());
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ret.add(child);
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}
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}
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return ret;
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}
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@Override
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public Object getData() {
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NamedNodeMap attributes = node.getAttributes();
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MapleDataType type = getType();
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switch (type) {
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case DOUBLE:
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case FLOAT:
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case INT:
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case SHORT:
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case STRING:
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case UOL: {
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String value = attributes.getNamedItem("value").getNodeValue();
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switch (type) {
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case DOUBLE:
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return Double.valueOf(Double.parseDouble(value));
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case FLOAT:
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return Float.valueOf(Float.parseFloat(value));
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case INT:
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return Integer.valueOf(Integer.parseInt(value));
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case SHORT:
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return Short.valueOf(Short.parseShort(value));
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case STRING:
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case UOL:
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return value;
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default:
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break;
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}
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}
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case VECTOR: {
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String x = attributes.getNamedItem("x").getNodeValue();
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String y = attributes.getNamedItem("y").getNodeValue();
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return new Point(Integer.parseInt(x), Integer.parseInt(y));
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}
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case CANVAS: {
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String width = attributes.getNamedItem("width").getNodeValue();
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String height = attributes.getNamedItem("height").getNodeValue();
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return new FileStoredPngMapleCanvas(Integer.parseInt(width), Integer.parseInt(height), new File(
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imageDataDir, getName() + ".png"));
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}
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default:
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return null;
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}
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}
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@Override
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public MapleDataType getType() {
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String nodeName = node.getNodeName();
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if (nodeName.equals("imgdir")) {
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return MapleDataType.PROPERTY;
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} else if (nodeName.equals("canvas")) {
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return MapleDataType.CANVAS;
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} else if (nodeName.equals("convex")) {
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return MapleDataType.CONVEX;
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} else if (nodeName.equals("sound")) {
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return MapleDataType.SOUND;
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} else if (nodeName.equals("uol")) {
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return MapleDataType.UOL;
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} else if (nodeName.equals("double")) {
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return MapleDataType.DOUBLE;
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} else if (nodeName.equals("float")) {
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return MapleDataType.FLOAT;
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} else if (nodeName.equals("int")) {
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return MapleDataType.INT;
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} else if (nodeName.equals("short")) {
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return MapleDataType.SHORT;
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} else if (nodeName.equals("string")) {
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return MapleDataType.STRING;
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} else if (nodeName.equals("vector")) {
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return MapleDataType.VECTOR;
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} else if (nodeName.equals("null")) {
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return MapleDataType.IMG_0x00;
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}
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return null;
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}
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@Override
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public MapleDataEntity getParent() {
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Node parentNode = node.getParentNode();
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if (parentNode.getNodeType() == Node.DOCUMENT_NODE) {
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return null;
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}
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XMLDomMapleData parentData = new XMLDomMapleData(parentNode);
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parentData.imageDataDir = imageDataDir.getParentFile();
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return parentData;
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}
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@Override
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public String getName() {
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return node.getAttributes().getNamedItem("name").getNodeValue();
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}
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@Override
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public Iterator<MapleData> iterator() {
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return getChildren().iterator();
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}
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}
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