Examples with StartEvent javax.media.StartEvent used on opensource projects

Example 1 with StartEvent

use of javax.media.StartEvent in project VideoOptimzer by attdevsupport.

the class AROVideoPlayer method refresh.

/**
 * Refreshes the Video player display using the specified analysis data.
 *
 * @param analysisData
 *            The analysis data that is used to refresh the video.
 * @throws IOException
 */
private void refresh() throws IOException {
    aroAdvancedTab.setVideoPlayer(this);
    // file:/Users/barrynelson/AROTraceAndroid/nt/video.mov
    String mediaUrl = VideoUtil.getMediaUrl(traceFile);
    if (traceFile == null || mediaUrl == null) {
        setVideoNotAvailableImage(true);
        return;
    }
    double videoStartTime = tdResult.getVideoStartTime();
    if (videoStartTime < 0.00001) {
        // checking if the video start time isn't available
        videoStartTime = new FileManagerImpl().getCreatedTime(mediaUrl) * 1000;
    }
    MediaLocator mlr = new MediaLocator(mediaUrl);
    try {
        videoPlayer = Manager.createRealizedPlayer(mlr);
    } catch (NoPlayerException noe) {
        MessageDialogFactory.getInstance().showErrorDialog(new Window(new Frame()), ResourceBundleHelper.getMessageString("video.error.noplayerexception") + noe.getMessage());
        return;
    } catch (IOException ioe) {
        MessageDialogFactory.getInstance().showErrorDialog(new Window(new Frame()), ResourceBundleHelper.getMessageString("video.error.ioexception") + ioe.getMessage());
    } catch (CannotRealizeException cre) {
        MessageDialogFactory.getInstance().showErrorDialog(new Window(new Frame()), ResourceBundleHelper.getMessageString("video.error.cannotrealizeexception") + cre.getMessage());
        return;
    }
    this.videoOffset = videoStartTime > 0.0 ? videoStartTime - ((double) tdResult.getTraceDateTime().getTime() / 1000) : 0.0;
    // Resetting the offset if the offset is longer than the video
    if (Math.abs(videoOffset) >= videoPlayer.getDuration().getSeconds()) {
        videoOffset = 0;
    }
    videoPlayer.setRate(PLAYBACK_RATE);
    setVideoNotAvailableImage(false);
    // This is to turn off plug-in settings on video info window, plugin tab
    Control[] controls = videoPlayer.getControls();
    for (int i = 0; i < controls.length; i++) {
        String strControlName = controls[i].toString();
        if (strControlName.contains("BasicJMD")) {
            Component basicJMDComp = controls[i].getControlComponent();
            if (basicJMDComp.getParent() != null) {
                basicJMDComp.getParent().setVisible(false);
            }
            basicJMDComp.setVisible(false);
        }
    }
    controlComponent = videoPlayer.getControlPanelComponent();
    if (controlComponent != null) {
        controlComponent.setVisible(true);
        aroVideoPanel.add(controlComponent, BorderLayout.SOUTH);
    }
    visualComponent = videoPlayer.getVisualComponent();
    if (visualComponent != null) {
        aroVideoPanel.add(visualComponent, BorderLayout.CENTER);
        visualComponent.setVisible(true);
    }
    videoPlayer.addControllerListener(new ControllerListener() {

        @Override
        public void controllerUpdate(ControllerEvent evt) {
            if (evt instanceof StartEvent || evt instanceof MediaTimeSetEvent) {
                if ((evt instanceof StartEvent) && showInfoMsg && tdResult.isExVideoTimeFileNotFound()) {
                    if (!syncVideoClicked) {
                        MessageDialogFactory.showMessageDialog(AROVideoPlayer.this, "The Analyzer loaded an external video. The video may not be in Sync with the traces.", "Information", 1);
                        showInfoMsg = false;
                    } else {
                        showInfoMsg = false;
                    }
                }
                VideoSyncThread syncThread = new VideoSyncThread(AROVideoPlayer.this, aroAdvancedTab, videoOffset);
                new Thread(syncThread).start();
            }
        }
    });
    setVisible(true);
    if (!tdResult.isNativeVideo()) {
        jButton.setVisible(true);
    }
    aroAdvancedTab.setGraphPanelClicked(false);
    Double startTime = 0.0;
    AnalysisFilter filter = ((MainFrame) aroView).getController().getTheModel().getAnalyzerResult().getFilter();
    if (null != filter) {
        startTime = filter.getTimeRange().getBeginTime();
    }
    setMediaTime(startTime);
}