svg桌面应用程序（一）

在java中显示svg图

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下载bakit工程

http://xmlgraphics.apache.org/batik/download.cgi

介绍

http://xmlgraphics.apache.org/batik/index.html

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?创建svg文档对象

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String parser = XMLResourceDescriptor.getXMLParserClassName();SAXSVGDocumentFactory f = new SAXSVGDocumentFactory(parser);File file = new File("bin/com/longshine/svg/ui/3D.svg");Document indexDoc = f.createDocument(file.toURL().toString());

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在swing面板中加入文档对象显示?

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JSVGCanvas canvas = new JSVGCanvas();//用于显示svg图canvas.setBackground(Color.BLACK);canvas.setVisible(true);canvas.setBounds(0, 0, 800, 600);canvas.setDocumentState(JSVGCanvas.ALWAYS_DYNAMIC);canvas.setDocument(indexDoc);this.add(canvas);//swing面板中加入画布

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package com.longshine.svg.ui;import java.awt.Color;import java.io.File;import java.io.IOException;import java.net.MalformedURLException;import javax.swing.JFrame;import org.apache.batik.dom.svg.SAXSVGDocumentFactory;import org.apache.batik.swing.JSVGCanvas;import org.apache.batik.util.XMLResourceDescriptor;import org.w3c.dom.Document;public class SVGUIApp extends JFrame{public void init(){this.setBounds(0, 0, 800, 600);this.setDefaultCloseOperation(3);this.setVisible(true);String parser = XMLResourceDescriptor.getXMLParserClassName();SAXSVGDocumentFactory f = new SAXSVGDocumentFactory(parser);File file = new File("bin/com/longshine/svg/ui/3D.svg");try {Document indexDoc = f.createDocument(file.toURL().toString());JSVGCanvas canvas = new JSVGCanvas();canvas.setBackground(Color.BLACK);canvas.setVisible(true);canvas.setBounds(0, 0, 800, 600);canvas.setDocumentState(JSVGCanvas.ALWAYS_DYNAMIC);canvas.setDocument(indexDoc);this.add(canvas);} catch (MalformedURLException e) {e.printStackTrace();} catch (IOException e) {e.printStackTrace();}}public static void main(String[] args){new SVGUIApp().init();}}

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