用java窗口播放flash，java窗口可设置透明度

package no; import java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.swing.filechooser.FileFilter; import java.io.*; // import the JFlashPlayer package import com.jpackages.jflashplayer.*; import com.sun.jna.examples.WindowUtils; /** * Example code demonstrating JFlashPlayer * * Copyright (c) 2001-2009 * Company: VersaEdge Software, LLC * Site: http://www.jpackages.com/jflashplayer */ public class Example extends JFrame implements FlashPanelListener { // handle to a FlashPanel instance FlashPanel flashPanel; /** * An example Java method that will be called from Flash ActionScript code * using ExternalInterface.call. These methods must be public to be accessible from Flash. * * For this method to be callable from Flash, you must use the * FlashPanel.setFlashCallObject method as is done below in the creatFlashPanel method. */ public String[] testFunction(String text, boolean b, double d, String[] array) { // output some of the demo variables System.out.println("Flash has called testFunction"); System.out.println(" received text: " + text); System.out.println(" received boolean: " + b); System.out.println(" received double: " + d); for (int i=0; i < array.length; i++) { System.out.println(" received array[" + i + "]: " + array[i]); } SwingUtilities.invokeLater(new Runnable() { public void run() { String message = "Flash has executed ExternalInterface.call on Java testFunction method."; JOptionPane.showMessageDialog(null, message, "ExternalInterface.call executed", JOptionPane.PLAIN_MESSAGE); } }); return new String[] { "aloha" }; // change aloha to stop to cause the Flash movie to stop on this method call } /** * Called from Flash by ExternalInterface.call to indicate mouse over and out events on a Flash symbol. */ public void notifyFlashMouseEvent(String event) { System.out.println("Flash mouse event: " + event); } /** * This method is called from Flash to launch a web site. */ public void launchIE(String site) { try { System.out.println("launching IE to " + site); Runtime.getRuntime().exec("explorer " + site); } catch (Exception e) { } } /** * FlashPanelListener event method which receives FSCommand Flash events. * * You should use ExternalInterface.call instead of FSCommand * with the latest ActionScript version. Older ActionScript versions * will only have access to FSCommand. */ public void FSCommand(String command, String arg) { System.out.println("FSCommand event received: " + command + " " + arg); if (command.equals("javaLink")) { launchIE(arg); } else if (command.equals("javaExecute")) { SwingUtilities.invokeLater(new Runnable() { public void run() { JOptionPane.showMessageDialog(null, "Flash FSCommand events can be received by Java"); } }); } } /** * Create a FlashPanel instance and add it to the frame */ void createFlashPanel() { // install Flash 10 if Flash 6 or greater is not present FlashPanel.installFlash("6"); String flashVersionRequired = "9"; try { // if there is Flash 9 or greater present, show Movie.swf // otherwise show Movie-FSCommand.swf String flashFilePath = "example/Movie.swf"; if (!FlashPanel.hasFlashVersion("9")) { flashFilePath = "example/Movie-FSCommand.swf"; flashVersionRequired = "10"; } FlashPanel.setRequiredFlashVersion(flashVersionRequired); // construct a FlashPanel displaying the SWF flash animation file flashPanel = new FlashPanel(new File(flashFilePath)); } catch (JFlashLibraryLoadFailedException e) { exitError("A required library (DLL) is missing or damaged."); } catch (FileNotFoundException e) { exitError("Failed to find SWF file specified."); } catch (JFlashInvalidFlashException e) { exitError("Required version " + flashVersionRequired + " of Flash is not installed."); } // add the FlashPanel to the frame this.getContentPane().add(flashPanel, BorderLayout.CENTER); // specify the object for Flash ExternalInterface.call events to search for the called method on flashPanel.setFlashCallObject(this); // specify the FlashPanelListener in case a movie is using the older FSCommand event flashPanel.addFlashPanelListener(this); // specify variables for a flash movie which are available from the start of the // movie as long as this is called before the FlashPanel is visible flashPanel.setVariables("myGreeting=hi&myNumber=1&myVar=good%20job"); flashPanel.setBackground(null);//.setVisible(false); } /** * Constructor of Example Frame */ public Example() { System.setProperty("sun.java2d.noddraw", "true"); // define some frame information this.setTitle("JFlashPlayer Example from JPackages.com"); this.setSize(600, 400); this.getContentPane().setLayout(new BorderLayout()); this.setUndecorated(true); createButtons(); createFlashPanel(); // exit the application when the frame closes this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); // make the Example Frame visible centerAndDisplay(); // launch a thread to monitor the current frame //WindowUtils.setWindowAlpha(this,0.5f); WindowUtils.setWindowTransparent(this,true); FrameMonitorThread fmt = new FrameMonitorThread(flashPanel); fmt.start(); } /** * Select a different SWF file and display it in the FlashPanel */ void setMovieAction() { // filter to only allow SWF file choices FileFilter swfFileFilter = new FileFilter() { public boolean accept(File f) { if (f.isDirectory() || f.toString().endsWith(".swf")) return true; return false; } public String getDescription() { return "SWF Files"; } }; JFileChooser chooser = new JFileChooser("example"); chooser.addChoosableFileFilter(swfFileFilter); int returnVal = chooser.showOpenDialog(this); if (returnVal == JFileChooser.APPROVE_OPTION) { File file = chooser.getSelectedFile(); try { if (file.toString().endsWith(".swf")) { // specify the new SWF file to be displayed in the already visible FlashPanel flashPanel.setMovie(file); } } catch (FileNotFoundException e) { e.printStackTrace(); } } } /** * Instruct the flash movie to play. */ void playAction() { flashPanel.play(); System.out.println("isPlaying=" + flashPanel.isPlaying()); } /** * Instruct the flash movie to stop playing. */ void stopAction() { flashPanel.stop(); System.out.println("isPlaying=" + flashPanel.isPlaying()); } /** * Instruct the flash movie to go back one frame. * This will also stop the movie if it was playing. */ void backAction() { flashPanel.back(); System.out.println("currentFrame=" + flashPanel.getCurrentFrame()); } /** * Instruct the flash movie to go forward one frame. * This will also stop the movie if it was playing. */ void forwardAction() { flashPanel.forward(); System.out.println("currentFrame=" + flashPanel.getCurrentFrame()); } /** * Instruct the flash movie to rewind to the first frame. * This will also stop the movie if it was playing. */ void rewindAction() { flashPanel.rewind(); System.out.println("currentFrame=" + flashPanel.getCurrentFrame()); } /** * Select and set the flash movie background color. */ void backgroundAction() { Color c = JColorChooser.showDialog(this, "Choose Background", flashPanel.getBackground()); flashPanel.setBackground(c); } /** * Instruct the flash movie to loop or not. */ void loopAction(JCheckBox loopCheckBox) { flashPanel.setLoop(loopCheckBox.isSelected()); } /** * Call a flash function and display the return value.