Java Swing嵌入浏览器.docx

1、Java Swing嵌入浏览器import java.awt.BorderLayout;import java.awt.Toolkit;import java.awt.event.MouseEvent;import java.awt.event.MouseListener;import java.io.File;import java.io.IOException;import java.io.InputStream;import java.io.RandomAccessFile;import .HttpURLConnection;import .URL;import java.util.Ar

2、rayList;import java.util.Arrays;import java.util.Date;import java.util.List;import javax.swing.ImageIcon;import javax.swing.JFrame;import javax.swing.JLabel;import javax.swing.JPanel;import javax.swing.SwingUtilities;import mon.UIUtils;import chrriis.dj.nativeswing.swtimpl.NativeInterface;import pon

3、ents.JWebBrowser;import ponents.WebBrowserCommandEvent;import ponents.WebBrowserEvent;import ponents.WebBrowserListener;import ponents.WebBrowserNavigationEvent;import ponents.WebBrowserWindowOpeningEvent;import ponents.WebBrowserWindowWillOpenEvent;import com.jacob.activeX.ActiveXComponent;import .

4、ComThread;import .Dispatch;import .Variant;import com.mohe.utils.system.L;/* * 主窗体 * * author dxm * */public class MainFrame extends JFrame private static final long serialVersionUID = -6348199501339114346L; / 最后操作时间 public long lastTime = new Date().getTime(); / 浏览器窗体 private JWebBrowser webBrowser

5、 = null; private JLabel lbl = null; private JPanel panel = null; public int pageFlag = 1; /* * 构造器 */ public MainFrame() initData(); initGUI(); addListance(); private void initData() Toolkit toolkit = Toolkit.getDefaultToolkit(); this.setUndecorated(true); this.setDefaultCloseOperation(JFrame.EXIT_O

6、N_CLOSE); this.setSize(600, 500); this.setLocationRelativeTo(null); this.setSize(toolkit.getScreenSize(); this.setLocation(0, 0); webBrowser = new JWebBrowser(); webBrowser.navigate(Config.local + Config.index); webBrowser.setBarsVisible(false); webBrowser.setMenuBarVisible(false); webBrowser.setLoc

7、ationBarVisible(false); webBrowser.setButtonBarVisible(false); webBrowser.setStatusBarVisible(false); ImageIcon icon = new ImageIcon(System.getProperty(user.dir) + 城市.gif); File img = new File(System.getProperty(user.dir) + + Config.img); if (img.exists() icon = new ImageIcon(img.getAbsolutePath();

8、lbl = new JLabel(icon); panel = new JPanel(new BorderLayout(); private void initGUI() panel.add(webBrowser, BorderLayout.CENTER); this.setContentPane(panel); private void addListance() webBrowser.addWebBrowserListener(new WebBrowserListener() Override public void windowWillOpen(WebBrowserWindowWillO

9、penEvent arg0) lastTime = new Date().getTime(); L.info(_ windowWillOpen); Override public void windowOpening(WebBrowserWindowOpeningEvent arg0) lastTime = new Date().getTime(); L.info(_ windowOpening); Override public void windowClosing(WebBrowserEvent arg0) lastTime = new Date().getTime(); L.info(_

10、 windowClosing); Override public void titleChanged(WebBrowserEvent arg0) lastTime = new Date().getTime(); L.info(_ titleChanged); Override public void statusChanged(WebBrowserEvent arg0) lastTime = new Date().getTime(); L.info(_ statusChanged); Override public void locationChanging(WebBrowserNavigat

11、ionEvent arg0) lastTime = new Date().getTime(); L.info(_ locationChanging); Override public void locationChanged(WebBrowserNavigationEvent arg0) lastTime = new Date().getTime(); L.info(_ locationChanged); / 判断当前页面等级 String locationURL = arg0.getNewResourceLocation(); int index = locationURL.indexOf(

12、pageFlag=); if (index != -1) pageFlag = Integer.parseInt(locationURL.substring(index + 9, index + 10); else pageFlag = 1; System.out.println(_ pageFlag: + pageFlag); / 判断下载文件进行打印 index = locationURL.indexOf(fileName=); System.out.println(_ file Index: + index); if (index != -1) String fs = locationU

13、RL.substring(index + 9); L.info(_ fileName = + fs); String fns = fs.split(,); try List flist = downNetFile(Arrays.asList(fns); doPrintDoc(flist); catch (IOException e) e.printStackTrace(); SwingUtilities.invokeLater(new Runnable() public void run() webBrowser.setVisible(false); webBrowser.setVisible

14、(true); webBrowser.updateUI(); webBrowser.repaint(); panel.updateUI(); panel.repaint(); panel.validate(); ); Override public void locationChangeCanceled(WebBrowserNavigationEvent arg0) lastTime = new Date().getTime(); L.info(_ locationChangeCanceled); Override public void loadingProgressChanged(WebB

15、rowserEvent arg0) lastTime = new Date().getTime(); L.info(_ loadingProgressChanged); Override public void commandReceived(WebBrowserCommandEvent arg0) lastTime = new Date().getTime(); L.info(_ commandReceived); ); lbl.addMouseListener(new MouseListener() Override public void mouseReleased(MouseEvent

16、 arg0) Override public void mousePressed(MouseEvent arg0) Override public void mouseExited(MouseEvent arg0) Override public void mouseEntered(MouseEvent arg0) Override public void mouseClicked(MouseEvent arg0) change(2); ); /* * 屏保切换 */ public void change(final int type) lastTime = new Date().getTim

17、e(); SwingUtilities.invokeLater(new Runnable() public void run() if (type = 1) / 二级，三级页面跳首页 if (pageFlag = 2 | pageFlag = 3) webBrowser.navigate(Config.local + Config.index); / else / webBrowser.setVisible(false); / panel.add(lbl, BorderLayout.CENTER); / else panel.remove(lbl); webBrowser.setVisible

18、(true); panel.validate(); ); /* * 下载网络文件 * * param nameList * throws IOException */ private List downNetFile(List nameList) throws IOException L.info(_ downNetFile1); if (null = nameList | nameList.isEmpty() return new ArrayList(); List flist = new ArrayList(); for (String name : nameList) L.info(_

19、downNetFile2); URL url = new URL(Config.local + /excel/ + name); HttpURLConnection httpConnection = (HttpURLConnection) url.openConnection(); / 设置请求信息 httpConnection.setRequestProperty(GET, /down.zip HTTP/1.1); / 设置接受信息 httpConnection.setRequestProperty(Accept, image/gif,image/x-xbitmap,application/

20、msword); / 设置连接信息 httpConnection.setRequestProperty(Connection, Keep-Alive); / 获得输入流 InputStream input = httpConnection.getInputStream(); / 创建随机文件 flist.add(new File(name); RandomAccessFile oSavedFile = new RandomAccessFile(name, rw); byte b = new byte1024; int nRead; / 从输入流中读入字节流，然后写到文件中 while (nRe

21、ad = input.read(b, 0, 1024) 0) oSavedFile.write(b, 0, nRead); input.close(); oSavedFile.close(); httpConnection.disconnect(); return flist; private void doPrintDoc(List fileList) if (null = fileList | fileList.isEmpty() return; / 初始化组件 ComThread.InitSTA(); L.info(_ start Print 1); for (File file : f

22、ileList) if (file = null | !file.exists() return; L.info(_ start Print 2 : + file.getAbsolutePath(); int index = file.getName().indexOf(.); String extName = file.getName().toUpperCase().substring(index + 1); String comApp = Word.Application; String property = Documents; if (extName.equals(DOC) | ext

23、Name.equals(DOCX) | extName.equals(WPS) comApp = Word.Application; property = Documents; else if (extName.equals(XLS) | extName.equals(XLSX) | extName.equals(ET) comApp = Excel.Application; property = Workbooks; else if (extName.equals(PPT) | extName.equals(PPTX) | extName.equals(DPS) comApp = Power

24、Point.Application; property = Presentations; L.info(_ start Print 3 : + comApp); ActiveXComponent axc = new ActiveXComponent(comApp); try if (!property.equals(Presentations) Dispatch.put(axc, Visible, new Variant(false); Dispatch document = axc.getProperty(property).toDispatch(); Dispatch doc = null

25、; if (property.equals(Presentations) doc = Dispatch.call(document, Open, file.getAbsolutePath(), true, true, false).toDispatch(); else doc = Dispatch.invoke(document, Open, Dispatch.Method, new Object file.getAbsolutePath() , new int1).toDispatch(); L.info(_ start Print 3 : + file.getAbsolutePath(); Dispatch.call(doc, PrintOut); Dispatch.call(doc, Close); if (!property.equals(Presentations) axc.invoke(Quit, new Variant ); catch (Exception e) e.printStackTrace(); finally comApp = ; property = ; ComThread.Release(); public static void main(String args)