public void setMovie(URL path) {
mp.setMediaLocator(new MediaLocator(path));
mp.realize();
fpc = null;
revalidate();
// checkCEF();
}
public MovieView() {
super(new BorderLayout(), false);
setOpaque(true);
mp = new MediaPlayer();
mp.setPopupActive(false);
mp.setFixedAspectRatio(false); // like cocoa player
add(mp);
cef = new ComponentEventForwarder(this);
mp.addControllerListener(this);
}
public void setControlPanelVisible(boolean onOff) {
// System.err.println( "setControlPanelVisible( " + onOff + ") ");
// mp.setControlPanelVisible( !onOff );
mp.setControlPanelVisible(onOff); // doesn't really show / hide it, thus ...
mp.getControlPanelComponent()
.setVisible(onOff); // ... hmmm, certainly we were not supposed to this
// mp.invalidate();
// mp.validate();
revalidate();
// checkCEF();
}
public void setToPreferredSize(float ratio) {
// mp.isControlPanelVisible();
final Dimension d = mp.getPreferredSize();
setSize((int) (d.width * ratio + 0.5f), (int) (d.height * ratio + 0.5f));
revalidate();
// checkCEF();
}
private void checkCEF() {
final Component newSource = mp.getVisualComponent();
if (newSource != oldSource) {
if (oldSource != null) cef.removeSource(oldSource);
if (newSource != null) cef.addSource(newSource);
oldSource = newSource;
}
}
public void setCurrentFrame(int frameIdx) {
final FramePositioningControl fpc = getFramePosCtrl();
if (fpc != null) {
// f*****g scheiss don't work
// fpc.seek( frameIdx );
// this don't work either. returns null
final Time t = fpc.mapFrameToTime(frameIdx);
// System.err.println( t );
if ((t != null) && (t != Time.TIME_UNKNOWN)) {
mp.setMediaTime(t);
} else {
// fobs is in fact so sucky, it will never do what JMF defines.
// for example mapTimeToFrame returns 0 instead of FRAME_UNKNOWN
// so it's comletely useless. bloody bastards.
// final int currentFrame = fpc.mapTimeToFrame( mp.getMediaTime() );
// if( currentFrame != FramePositioningControl.FRAME_UNKNOWN ) {
// System.err.println( "currentFrame = "+currentFrame+" so delta is " + (frameIdx -
// currentFrame) );
// skip( frameIdx - currentFrame );
// } else { // ok, try the cheesy way
final FrameRateControl frc = getFrameRateCtrl();
if (frc != null) {
float fps;
fps = frc.getPreferredFrameRate();
if (fps <= 0f) {
fps = frc.getFrameRate() / mp.getRate();
}
if (fps > 0f) { // sucky fobs returns 0f instead of -1f!!!
System.err.println(
"frameIdx "
+ frameIdx
+ "; fps = "
+ fps
+ "; frameIdx / fps = "
+ (frameIdx / fps));
mp.setMediaTime(new Time(frameIdx / fps));
}
} else {
System.err.println("MovieView.setCurrentFrame : N.A.");
}
// }
}
}
}
private FrameRateControl getFrameRateCtrl() {
if (frc != null) return frc;
final Control[] controls = mp.getControls();
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof FrameRateControl) {
frc = (FrameRateControl) controls[i];
return frc;
}
}
return null;
}
private FramePositioningControl getFramePosCtrl() {
if (fpc != null) return fpc;
final Control[] controls = mp.getControls();
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof FramePositioningControl) {
fpc = (FramePositioningControl) controls[i];
return fpc;
}
}
return null;
}
public void setCurrentTime(double seconds) {
// final boolean running = mp.getState() == Controller.Started;
// if( running ) mp.stop();
mp.setMediaTime(new Time(seconds));
// if( running ) mp.start();
}
public void goToEnd() {
final Time dur = mp.getDuration();
if ((dur != Duration.DURATION_UNBOUNDED) && (dur != Duration.DURATION_UNKNOWN)) {
setCurrentTime(dur.getSeconds());
}
}
public void stop() {
mp.stop();
}
public void setRate(float rate) {
mp.setRate(rate);
}
public void setFixedAspectRatio(boolean onOff) {
mp.setFixedAspectRatio(onOff);
revalidate();
// checkCEF();
}
public void setVolume(float linear) {
final GainControl gc = mp.getGainControl();
if (gc != null) {
gc.setLevel(linear);
}
}
public void setMuted(boolean muted) {
final GainControl gc = mp.getGainControl();
if (gc != null) {
gc.setMute(muted);
}
}
public void dispose() {
if (oldSource != null) cef.removeSource(oldSource);
mp.removeControllerListener(this);
mp.stopAndDeallocate();
mp.close();
}
public void setLoopMode(boolean onOff) {
mp.setPlaybackLoop(onOff);
}
public void start() {
mp.start();
}
