public void actionPerformed(ActionEvent ae) {
if (ae.getSource() == stopButton) {
if (player != null) {
player.stop(); // NOTE: stop() is a synchronous method !
}
} else {
player.stop(); // NOTE: stop() is a synchronous method !
player.close();
// waitForState(player.Closed);
System.out.print("Player Closed - Exiting");
System.exit(0);
}
}
// Stops the music from playing
public void pause() {
try {
player.stop();
} catch (Exception e) {
e.printStackTrace();
}
}
public static void stop() {
try {
Thread.sleep(5000);
FrameGrabbingControl fgc =
(FrameGrabbingControl) player.getControl("javax.media.control.FrameGrabbingControl");
Buffer buf = fgc.grabFrame();
BufferToImage btoi = new BufferToImage((VideoFormat) buf.getFormat());
player.stop();
Image img = btoi.createImage(buf);
int w = img.getWidth(null);
int h = img.getHeight(null);
BufferedImage bi = new BufferedImage(w, h, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = bi.createGraphics();
g2.drawImage(img, 0, 0, null);
g2.dispose();
try {
ImageIO.write(bi, "jpg", new File("C:/ii.jpg"));
} catch (IOException ex) {
Logger.getLogger(Capture_video.class.getName()).log(Level.SEVERE, null, ex);
}
} catch (InterruptedException ex) {
Logger.getLogger(Capture_video.class.getName()).log(Level.SEVERE, null, ex);
}
}
/** 初始化播放器 */
public void initPlayer() {
try {
if (mediaPlayer != null) {
mediaPlayer.stop();
mediaPlayer.close();
mediaPlayer = null;
}
if (lrcThread != null) {
lrcThread = null;
}
} catch (Exception e) {
e.printStackTrace();
}
}
public Webcam(Player _player) {
f = new Frame("SwingCapture");
setLayout(new BorderLayout());
setSize(640, 480);
this.player = _player;
Component comp;
try {
if ((comp = player.getVisualComponent()) != null) {
add(comp, BorderLayout.CENTER);
}
} catch (Exception e) {
e.printStackTrace();
}
f.addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent e) {
f.dispose();
// playerclose();
// System.exit(0);
}
});
f.add("Center", this);
f.pack();
f.setSize(new Dimension(640, 480));
f.setVisible(true);
FormatControl formatControl =
(FormatControl) player.getControl("javax.media.control.FormatControl");
// player.stop();
Component co = formatControl.getControlComponent();
if (co != null) {
player.stop();
JDialog d = new JDialog(f, "Format Control", true);
f.add(co);
f.pack();
f.setLocationRelativeTo(f);
f.setVisible(true);
f.dispose();
player.start();
}
}
/** 初始化播放器 */
private void initMusic() {
try {
if (mediaPlayer != null) {
mediaPlayer.stop();
mediaPlayer.close();
mediaPlayer = null;
SongMessage msg = new SongMessage();
msg.setSongInfo(songInfo);
msg.setType(SongMessage.SERVICEPAUSEEDMUSIC);
ObserverManage.getObserver().setMessage(msg);
}
if (lrcThread != null) {
lrcThread = null;
}
} catch (Exception e) {
e.printStackTrace();
}
}
public static void main(String args[]) throws Exception {
// Take the path of the audio file from command line
File f = new File("C:\\Users\\Larry\\AppData\\Local\\Temp\\jgoogle_tts-588881786930740869.mp3");
// Create a Player object that realizes the audio
final Player p = Manager.createRealizedPlayer(f.toURI().toURL());
// Start the music
p.start();
// Create a Scanner object for taking input from cmd
Scanner s = new Scanner(System.in);
// Read a line and store it in st
String st = s.nextLine();
// If user types 's', stop the audio
if (st.equals("s")) {
p.stop();
}
}
// Stops the track, resets it to the beginning
public void rewind() {
player.stop();
player.setMediaTime(Player.RESET);
}
public void actionPerformed(ActionEvent e) {
if (e.getSource() == play_time) {
dure.setText(toString(lecteur.getMediaTime()) + " - " + toString(lecteur.getDuration()));
deplacement.setValue(
(int) (lecteur.getMediaTime().getSeconds() / lecteur.getDuration().getSeconds() * 100));
if (lecteur.getMediaTime().getSeconds() == lecteur.getDuration().getSeconds()) {
lecteur.stop();
lecteur.close();
lecteur = null;
deplacement.setValue(0);
dure.setText("00:00 - " + toString(lecteur.getDuration()));
play_time.stop();
}
}
if (e.getSource() == open) {
fc = new JFileChooser();
fc.setAcceptAllFileFilterUsed(false);
fc.showOpenDialog(this);
if (fc.getDialogType() == JFileChooser.APPROVE_OPTION) {
fichier = fc.getSelectedFile();
name.setText(fichier.getName().substring(0, (int) fichier.getName().length() - 4));
}
}
if (e.getSource() == play) {
try {
if (fichier != null) {
if (lecteur == null) {
lecteur = Manager.createPlayer(fichier.toURL());
lecteur.start();
play_time.start();
}
if (enPause == true) {
lecteur.start();
play_time.start();
enPause = false;
}
}
} catch (Exception ex) {
ex.printStackTrace();
}
}
if (e.getSource() == pause) {
if (enPause == false && lecteur != null) {
lecteur.stop();
play_time.stop();
enPause = true;
}
}
if (e.getSource() == stop) {
if (enPause == false && lecteur != null) {
lecteur.stop();
lecteur.close();
lecteur = null;
play_time.stop();
dure.setText("00:00 - 00:00");
deplacement.setValue(0);
}
}
}
public static void stop2() {
instance.setsStates(SunoneStates.IN_STOP);
PLAYSTATUS = NEXTWASSTOP;
player.stop();
GUI.getInstance().reinitialiseComposantsLecteur();
}
