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Viewing changes to com.bdaum.zoom.ui/src/com/bdaum/zoom/ui/internal/UiActivator.java

  • Committer: bdaum
  • Date: 2015-12-26 10:21:51 UTC
  • Revision ID: berthold.daum@bdaum.de-20151226102151-44f1j5113167thb9
Version 2.4.0

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com.bdaum.zoom.ui/src/com/bdaum/zoom/ui/internal/UiActivator.java
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package com.bdaum.zoom.ui.internal;
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import java.applet.Applet;
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import java.applet.AudioClip;
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import java.io.ByteArrayInputStream;
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import java.io.File;
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import java.io.IOException;
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import javax.sound.sampled.AudioSystem;
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import javax.sound.sampled.Clip;
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import javax.sound.sampled.DataLine;
 
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import javax.sound.sampled.LineEvent;
 
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import javax.sound.sampled.LineListener;
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import javax.sound.sampled.LineUnavailableException;
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import javax.sound.sampled.UnsupportedAudioFileException;
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        private boolean slideShowRunning;
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        private AudioClip audioClip;
 
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        // private AudioClip audioClip;
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        private boolean showHover = true;
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        private File picasaScanList;
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        private Clip clip;
 
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        /*
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         * (non-Javadoc)
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         *
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                                isResetImage, isResetStatus, isResetExif, isResetIptc,
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                                isResetGps, isResetFaceData, processSidecars, rawimport, this,
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                                dnguncompressed, dnglinear, deriverelations, autoDerive,
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                                applyXmp, dngfolder.trim(), alarmonprompt,
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                                alarmonfinish, inBackground, makerNotes, archiveRecipes,
 
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                                applyXmp, dngfolder.trim(), alarmonprompt, alarmonfinish,
 
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                                inBackground, makerNotes, archiveRecipes,
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                                meta.getJpegQuality(), showImported,
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                                getEnabledRelationDetectors(), obtainAutoRules());
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        }
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                return slideShowRunning;
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        }
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        public AudioClip getAudioClip() {
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                return audioClip;
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        }
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        public void setAudioClip(AudioClip sound) {
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                audioClip = sound;
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        }
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        public boolean getShowHover() {
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                return showHover;
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        }
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                                } else {
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                                        final IDbManager dbManager = activator.getDbManager();
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                                        if (dbManager.getFile() != null) {
 
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                                                Meta meta = dbManager.getMeta(false);
 
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                                                if (meta != null) {
 
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                                                        meta.setLastSessionEnd(new Date());
 
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                                                        dbManager.safeTransaction(null, meta);
 
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                                                }
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                                                if (mode != CatalogListener.TASKBAR) {
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                                                        Set<String> postponed = Core.getCore()
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                                                                        .getDbFactory().getLireService()
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                                                                        .postponeIndexing();
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                                                        waitOnCancel(Constants.OPERATIONJOBFAMILY);
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                                                        waitOnCancel(Constants.FILETRANSFER);
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                                                        if (!postponed.isEmpty()) {
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                                                                Meta meta = dbManager.getMeta(true);
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                                                                if (meta != null) {
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                                                                        meta.setPostponed(postponed);
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                                                                        dbManager.safeTransaction(null, meta);
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                                                                }
 
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                                                        if (!postponed.isEmpty() && meta != null) {
 
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                                                                meta.setPostponed(postponed);
 
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                                                                dbManager.safeTransaction(null, meta);
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                                                        }
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                                                        if (repairCat) {
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                                                                repairCat = false;
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                                                        activator.deleteTrashCan();
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                                                if (!BatchActivator.isFastExit()
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                                                                && dbManager.isEmbedded()) {
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                                                        Meta meta = dbManager.getMeta(true);
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                                                        boolean hasBackups = meta == null
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                                                                        || meta.getBackupLocation() != null
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                                                                        && meta.getBackupLocation().length() > 0;
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        }
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        public void playVoicenote(final Asset asset) {
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                stopAudio();
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                if (asset != null) {
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                        if (asset.getFileState() == IVolumeManager.PEER) {
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                                final IPeerService peerService = Core.getCore()
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                                        }
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                                }
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                        }
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                        play(Core.getCore().getVolumeManager().findVoiceFile(asset));
 
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                        URI voiceURI = Core.getCore().getVolumeManager()
 
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                                        .findVoiceFile(asset);
 
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                        try {
 
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                                playSoundfile(voiceURI.toURL(), null);
 
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                        } catch (MalformedURLException e) {
 
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                                // should not happen
 
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                        }
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                }
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        }
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                                                if (peerService.transferRemoteFile(
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                                                                new NullProgressMonitor(), assetOrigin,
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                                                                voiceInfo, tempFile)) {
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                                                        play(tempFile.toURI());
 
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                                                        playSoundfile(tempFile.toURI().toURL(), null);
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                                                }
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                                        }
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                                } catch (URISyntaxException e) {
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                }
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        }
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        private void play(URI uri) {
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                if (uri != null) {
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                        try {
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                                AudioClip sound = Applet.newAudioClip(uri.toURL());
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                                sound.play();
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                                setAudioClip(sound);
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                        } catch (MalformedURLException e) {
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                                // ignore
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                        }
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                }
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        }
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        public void stopAudio() {
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                AudioClip sound = getAudioClip();
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                if (sound != null) {
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                        sound.stop();
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                        setAudioClip(null);
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                }
 
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                if (clip != null)
 
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                        clip.stop();
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        }
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        public IImageViewer[] getImageViewers() {
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                        URL url = FileLocator.findFileURL(getBundle(),
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                                        "/sound/" + sound + ".wav", true); //$NON-NLS-1$ //$NON-NLS-2$
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                        if (url != null)
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                                playSoundfile(url);
 
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                                playSoundfile(url, null);
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                } catch (IOException e) {
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                        // do nothing
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                }
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        }
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        public void playSoundfile(URL clipURL) {
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                try {
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                        AudioInputStream ais = AudioSystem.getAudioInputStream(clipURL);
 
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        public long getSoundfileLengthInMicroseconds(URL clipURL) {
 
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                try {
 
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                        final AudioInputStream ais = AudioSystem
 
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                                        .getAudioInputStream(clipURL);
 
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                        Clip clip = (Clip) AudioSystem.getLine(new DataLine.Info(
 
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                                        Clip.class, ais.getFormat()));
 
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                        long musec = clip.getMicrosecondLength();
 
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                        ais.close();
 
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                        return musec;
 
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                } catch (Exception e) {
 
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                        return 0L;
 
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                }
 
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        }
 
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        public void playSoundfile(URL clipURL, final Runnable onStop) {
 
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                stopAudio();
 
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                try {
 
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                        final AudioInputStream ais = AudioSystem
 
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                                        .getAudioInputStream(clipURL);
 
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                        clip = (Clip) AudioSystem.getLine(new DataLine.Info(Clip.class, ais
 
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                                        .getFormat()));
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                        try {
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                                Clip clip = (Clip) AudioSystem.getLine(new DataLine.Info(
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                                                Clip.class, ais.getFormat()));
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                                try {
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                                        try {
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                                                clip.open(ais);
1109
 
                                        } catch (IllegalStateException e) {
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                                                // line already open
 
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                                clip.open(ais);
 
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                        } catch (IllegalStateException e) {
 
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                                // line already open
 
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                        }
 
1110
                        clip.addLineListener(new LineListener() {
 
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                                public void update(LineEvent event) {
 
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                                        if (event.getType() == LineEvent.Type.STOP) {
 
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                                                clip.close();
 
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                                                clip = null;
 
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                                                try {
 
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                                                        ais.close();
 
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                                                        if (onStop != null)
 
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                                                                onStop.run();
 
1119
                                                } catch (IOException e) {
 
1120
                                                        // ignore
 
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                                                }
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                                        }
1112
 
                                        clip.start();
1113
 
                                        while (clip.isRunning())
1114
 
                                                Thread.yield();
1115
 
                                } finally {
1116
 
                                        clip.close();
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                                }
1118
 
                        } finally {
1119
 
                                ais.close();
1120
 
                        }
 
1124
                        });
 
1125
                        clip.start();
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                } catch (IOException e) {
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                        // do nothing
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                } catch (LineUnavailableException e) {