Examples with Audio jmri.Audio used on opensource projects

Example 6 with Audio

use of jmri.Audio in project JMRI by JMRI.

the class AudioSourceFrame method applyPressed.

void applyPressed(ActionEvent e) {
    String user = userName.getText();
    if (user.equals("")) {
        user = null;
    }
    String sName = sysName.getText().toUpperCase();
    AudioSource s;
    try {
        AudioManager am = InstanceManager.getDefault(jmri.AudioManager.class);
        try {
            s = (AudioSource) am.provideAudio(sName);
        } catch (IllegalArgumentException ex) {
            throw new AudioException("Problem creating source");
        }
        if (newSource && am.getByUserName(user) != null) {
            am.deregister(s);
            synchronized (lock) {
                counter--;
            }
            throw new AudioException("Duplicate user name - please modify");
        }
        s.setUserName(user);
        if (assignedBuffer.getSelectedIndex() > 0) {
            Audio a = am.getAudio((String) assignedBuffer.getSelectedItem());
            s.setAssignedBuffer(a.getSystemName());
        }
        s.setMinLoops(loopInfinite.isSelected() ? AudioSource.LOOP_CONTINUOUS : (Integer) loopMin.getValue());
        s.setMaxLoops(loopInfinite.isSelected() ? AudioSource.LOOP_CONTINUOUS : (Integer) loopMax.getValue());
        //            s.setMinLoopDelay((Integer) loopMinDelay.getValue());
        //            s.setMaxLoopDelay((Integer) loopMaxDelay.getValue());
        s.setPosition(position.getValue());
        s.setPositionRelative(positionRelative.isSelected());
        s.setVelocity(velocity.getValue());
        s.setGain(gain.getValue());
        s.setPitch(pitch.getValue());
        s.setReferenceDistance((Float) refDistance.getValue());
        s.setMaximumDistance((Float) maxDistance.getValue());
        s.setRollOffFactor((Float) rollOffFactor.getValue());
        s.setFadeIn((Integer) fadeInTime.getValue());
        s.setFadeOut((Integer) fadeOutTime.getValue());
        // Notify changes
        model.fireTableDataChanged();
    } catch (AudioException ex) {
        JOptionPane.showMessageDialog(null, ex.getMessage(), Bundle.getMessage("AudioCreateErrorTitle"), JOptionPane.ERROR_MESSAGE);
    }
}

Example 7 with Audio

use of jmri.Audio in project JMRI by JMRI.

the class AudioSourceFrame method populateFrame.

/**
     * Method to populate the Edit Source frame with current values
     */
@Override
public void populateFrame(Audio a) {
    if (!(a instanceof AudioSource)) {
        throw new IllegalArgumentException(a.getSystemName() + " is not an AudioSource object");
    }
    super.populateFrame(a);
    AudioSource s = (AudioSource) a;
    AudioManager am = InstanceManager.getDefault(jmri.AudioManager.class);
    String ab = s.getAssignedBufferName();
    Audio b = am.getAudio(ab);
    if (b != null) {
        assignedBuffer.setSelectedItem(b.getUserName() == null ? ab : b.getUserName());
    }
    loopInfinite.setSelected((s.getMinLoops() == AudioSource.LOOP_CONTINUOUS));
    loopMin.setValue(loopInfinite.isSelected() ? 0 : s.getMinLoops());
    loopMax.setValue(loopInfinite.isSelected() ? 0 : s.getMaxLoops());
    //        loopMinDelay.setValue(s.getMinLoopDelay());
    //        loopMaxDelay.setValue(s.getMaxLoopDelay());
    position.setValue(s.getPosition());
    positionRelative.setSelected(s.isPositionRelative());
    velocity.setValue(s.getVelocity());
    gain.setValue(s.getGain());
    pitch.setValue(s.getPitch());
    refDistance.setValue(s.getReferenceDistance());
    maxDistance.setValue(s.getMaximumDistance());
    rollOffFactor.setValue(s.getRollOffFactor());
    fadeInTime.setValue(s.getFadeIn());
    fadeOutTime.setValue(s.getFadeOut());
    this.newSource = false;
}

Example 8 with Audio

use of jmri.Audio in project JMRI by JMRI.

the class AbstractAudioManagerConfigXML method store.

/**
     * Default implementation for storing the contents of a AudioManager
     *
     * @param o Object to store, of type AudioManager
     * @return Element containing the complete info
     */
@Override
public Element store(Object o) {
    Element audio = new Element("audio");
    setStoreElementClass(audio);
    AudioManager am = (AudioManager) o;
    if (am != null) {
        java.util.Iterator<String> iter = am.getSystemNameList().iterator();
        // don't return an element if there are not any audios to include
        if (!iter.hasNext()) {
            return null;
        }
        // (no need to store the automatically created Listener object by itself)
        if (am.getSystemNameList(Audio.SOURCE).isEmpty() && am.getSystemNameList(Audio.BUFFER).isEmpty()) {
            return null;
        }
        // finally, don't store if the only Sources and Buffers are for the
        // virtual sound decoder (VSD)
        int vsdObjectCount = 0;
        // count all VSD objects
        for (String sname : am.getSystemNameList()) {
            if (log.isDebugEnabled()) {
                log.debug("Check if " + sname + " is a VSD object");
            }
            if (sname.length() >= 8 && sname.substring(3, 8).equalsIgnoreCase("$VSD:")) {
                log.debug("...yes");
                vsdObjectCount++;
            }
        }
        if (log.isDebugEnabled()) {
            log.debug("Found " + vsdObjectCount + " VSD objects of " + am.getSystemNameList(Audio.SOURCE).size() + am.getSystemNameList(Audio.BUFFER).size() + " objects");
        }
        // the number of VSD objects - if so, exit.
        if (am.getSystemNameList(Audio.SOURCE).size() + am.getSystemNameList(Audio.BUFFER).size() == vsdObjectCount) {
            log.debug("Only VSD objects - nothing to store");
            return null;
        }
        // store global information
        audio.setAttribute("distanceattenuated", am.getActiveAudioFactory().isDistanceAttenuated() ? "yes" : "no");
        // store the audios
        while (iter.hasNext()) {
            String sname = iter.next();
            if (sname == null) {
                log.error("System name null during store");
                continue;
            }
            if (log.isDebugEnabled()) {
                log.debug("system name is " + sname);
            }
            if (sname.length() >= 8 && sname.substring(3, 8).equalsIgnoreCase("$VSD:")) {
                if (log.isDebugEnabled()) {
                    log.debug("Skipping storage of VSD object " + sname);
                }
                continue;
            }
            Audio a = am.getBySystemName(sname);
            // Transient objects for current element and any children
            Element e = null;
            Element ce = null;
            int type = a.getSubType();
            if (type == Audio.BUFFER) {
                AudioBuffer ab = (AudioBuffer) a;
                e = new Element("audiobuffer").setAttribute("systemName", sname);
                e.addContent(new Element("systemName").addContent(sname));
                // store common part
                storeCommon(ab, e);
                // store sub-type specific data
                String url = ab.getURL();
                ce = new Element("url").addContent("" + (url.isEmpty() ? "" : FileUtil.getPortableFilename(url)));
                e.addContent(ce);
                ce = new Element("looppoint");
                ce.setAttribute("start", "" + ab.getStartLoopPoint());
                ce.setAttribute("end", "" + ab.getEndLoopPoint());
                e.addContent(ce);
                ce = new Element("streamed");
                ce.addContent("" + (ab.isStreamed() ? "yes" : "no"));
                e.addContent(ce);
            } else if (type == Audio.LISTENER) {
                AudioListener al = (AudioListener) a;
                e = new Element("audiolistener").setAttribute("systemName", sname);
                e.addContent(new Element("systemName").addContent(sname));
                // store common part
                storeCommon(al, e);
                // store sub-type specific data
                ce = new Element("position");
                ce.setAttribute("x", "" + al.getPosition().x);
                ce.setAttribute("y", "" + al.getPosition().y);
                ce.setAttribute("z", "" + al.getPosition().z);
                e.addContent(ce);
                ce = new Element("velocity");
                ce.setAttribute("x", "" + al.getVelocity().x);
                ce.setAttribute("y", "" + al.getVelocity().y);
                ce.setAttribute("z", "" + al.getVelocity().z);
                e.addContent(ce);
                ce = new Element("orientation");
                ce.setAttribute("atX", "" + al.getOrientation(Audio.AT).x);
                ce.setAttribute("atY", "" + al.getOrientation(Audio.AT).y);
                ce.setAttribute("atZ", "" + al.getOrientation(Audio.AT).z);
                ce.setAttribute("upX", "" + al.getOrientation(Audio.UP).x);
                ce.setAttribute("upY", "" + al.getOrientation(Audio.UP).y);
                ce.setAttribute("upZ", "" + al.getOrientation(Audio.UP).z);
                e.addContent(ce);
                ce = new Element("gain");
                ce.addContent("" + al.getGain());
                e.addContent(ce);
                ce = new Element("metersperunit");
                ce.addContent("" + al.getMetersPerUnit());
                e.addContent(ce);
            } else if (type == Audio.SOURCE) {
                AudioSource as = (AudioSource) a;
                e = new Element("audiosource").setAttribute("systemName", sname);
                e.addContent(new Element("systemName").addContent(sname));
                // store common part
                storeCommon(as, e);
                // store sub-type specific data
                ce = new Element("position");
                ce.setAttribute("x", "" + as.getPosition().x);
                ce.setAttribute("y", "" + as.getPosition().y);
                ce.setAttribute("z", "" + as.getPosition().z);
                e.addContent(ce);
                ce = new Element("velocity");
                ce.setAttribute("x", "" + as.getVelocity().x);
                ce.setAttribute("y", "" + as.getVelocity().y);
                ce.setAttribute("z", "" + as.getVelocity().z);
                e.addContent(ce);
                ce = new Element("assignedbuffer");
                if (as.getAssignedBuffer() != null) {
                    ce.addContent("" + as.getAssignedBufferName());
                }
                e.addContent(ce);
                ce = new Element("gain");
                ce.addContent("" + as.getGain());
                e.addContent(ce);
                ce = new Element("pitch");
                ce.addContent("" + as.getPitch());
                e.addContent(ce);
                ce = new Element("distances");
                ce.setAttribute("ref", "" + as.getReferenceDistance());
                float f = as.getMaximumDistance();
                ce.setAttribute("max", "" + f);
                e.addContent(ce);
                ce = new Element("loops");
                ce.setAttribute("min", "" + as.getMinLoops());
                ce.setAttribute("max", "" + as.getMaxLoops());
                //                    ce.setAttribute("mindelay", ""+as.getMinLoopDelay());
                //                    ce.setAttribute("maxdelay", ""+as.getMaxLoopDelay());
                e.addContent(ce);
                ce = new Element("fadetimes");
                ce.setAttribute("in", "" + as.getFadeIn());
                ce.setAttribute("out", "" + as.getFadeOut());
                e.addContent(ce);
                ce = new Element("dopplerfactor");
                ce.addContent("" + as.getDopplerFactor());
                e.addContent(ce);
                ce = new Element("positionrelative");
                ce.addContent("" + (as.isPositionRelative() ? "yes" : "no"));
                e.addContent(ce);
            }
            log.debug("store Audio " + sname);
            audio.addContent(e);
        }
    }
    return audio;
}

Example 9 with Audio

use of jmri.Audio in project JMRI by JMRI.

the class LogixTableAction method setFileLocation.

/**
     * Respond to the [...] button in the Edit Action window action section.
     * <p>
     * Ask user to select an audio or python script file on disk.
     *
     * @param e the event heard
     */
void setFileLocation(ActionEvent e) {
    ConditionalAction action = _actionList.get(_curActionRowNumber);
    JFileChooser currentChooser;
    int actionType = action.getType();
    if (actionType == Conditional.ACTION_PLAY_SOUND) {
        if (sndFileChooser == null) {
            sndFileChooser = new JFileChooser(System.getProperty("user.dir") + java.io.File.separator + "resources" + java.io.File.separator + "sounds");
            jmri.util.FileChooserFilter filt = new jmri.util.FileChooserFilter("wav sound files");
            filt.addExtension("wav");
            sndFileChooser.setFileFilter(filt);
        }
        currentChooser = sndFileChooser;
    } else if (actionType == Conditional.ACTION_RUN_SCRIPT) {
        if (scriptFileChooser == null) {
            scriptFileChooser = new JFileChooser(FileUtil.getScriptsPath());
            jmri.util.FileChooserFilter filt = new jmri.util.FileChooserFilter("Python script files");
            filt.addExtension("py");
            scriptFileChooser.setFileFilter(filt);
        }
        currentChooser = scriptFileChooser;
    } else {
        log.warn("Unexpected actionType[" + actionType + "] = " + DefaultConditionalAction.getActionTypeString(actionType));
        if (defaultFileChooser == null) {
            defaultFileChooser = new JFileChooser(FileUtil.getUserFilesPath());
            defaultFileChooser.setFileFilter(new jmri.util.NoArchiveFileFilter());
        }
        currentChooser = defaultFileChooser;
    }
    currentChooser.rescanCurrentDirectory();
    int retVal = currentChooser.showOpenDialog(null);
    // handle selection or cancel
    if (retVal == JFileChooser.APPROVE_OPTION) {
        // set selected file location in data string
        try {
            _longActionString.setText(FileUtil.getPortableFilename(currentChooser.getSelectedFile().getCanonicalPath()));
        } catch (java.io.IOException ex) {
            if (log.isDebugEnabled()) {
                log.error("exception setting file location: " + ex);
            }
            _longActionString.setText("");
        }
    }
}

Example 10 with Audio

use of jmri.Audio in project JMRI by JMRI.

the class DefaultAudioManager method createNewAudio.

@Override
protected synchronized Audio createNewAudio(String systemName, String userName) throws AudioException {
    if (activeAudioFactory == null) {
        log.debug("Initialise in createNewAudio");
        init();
    }
    Audio a = null;
    log.debug("sysName: " + systemName + " userName: " + userName);
    if (userName != null && _tuser.containsKey(userName)) {
        throw new AudioException("Duplicate name");
    }
    switch(systemName.charAt(2)) {
        case Audio.BUFFER:
            {
                if (countBuffers >= MAX_BUFFERS) {
                    log.error("Maximum number of buffers reached (" + countBuffers + ") " + MAX_BUFFERS);
                    throw new AudioException("Maximum number of buffers reached (" + countBuffers + ") " + MAX_BUFFERS);
                }
                countBuffers++;
                a = activeAudioFactory.createNewBuffer(systemName, userName);
                break;
            }
        case Audio.LISTENER:
            {
                if (countListeners >= MAX_LISTENERS) {
                    log.error("Maximum number of Listeners reached (" + countListeners + ") " + MAX_LISTENERS);
                    throw new AudioException("Maximum number of Listeners reached (" + countListeners + ") " + MAX_LISTENERS);
                }
                countListeners++;
                a = activeAudioFactory.createNewListener(systemName, userName);
                break;
            }
        case Audio.SOURCE:
            {
                if (countSources >= MAX_SOURCES) {
                    log.error("Maximum number of Sources reached (" + countSources + ") " + MAX_SOURCES);
                    throw new AudioException("Maximum number of Sources reached (" + countSources + ") " + MAX_SOURCES);
                }
                countSources++;
                a = activeAudioFactory.createNewSource(systemName, userName);
                break;
            }
        default:
            throw new IllegalArgumentException();
    }
    return a;
}