Package jmri.jmrit.audio
Class NullAudioListener
java.lang.Object
jmri.implementation.AbstractNamedBean
jmri.implementation.AbstractAudio
jmri.jmrit.audio.AbstractAudioListener
jmri.jmrit.audio.NullAudioListener
- All Implemented Interfaces:
Comparable<NamedBean>
,Audio
,PropertyChangeProvider
,AudioListener
,NamedBean
public class NullAudioListener extends AbstractAudioListener
Null implementation of the Audio Listener sub-class.
This file is part of JMRI.
For now, no system-specific implementations are forseen - this will remain internal-only
This file is part of JMRI.
JMRI is free software; you can redistribute it and/or modify it under the terms of version 2 of the GNU General Public License as published by the Free Software Foundation. See the "COPYING" file for a copy of this license.
JMRI is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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Nested Class Summary
Nested classes/interfaces inherited from class jmri.jmrit.audio.AbstractAudioListener
AbstractAudioListener.AudioListenerMoveThread
Nested classes/interfaces inherited from interface jmri.NamedBean
NamedBean.BadNameException, NamedBean.BadSystemNameException, NamedBean.BadUserNameException, NamedBean.DisplayOptions, NamedBean.DuplicateSystemNameException
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Field Summary
Fields inherited from class jmri.implementation.AbstractNamedBean
listenerRefs, mSystemName, register
Fields inherited from interface jmri.Audio
AT, BUFFER, CMD_BIND_BUFFER, CMD_FADE_IN, CMD_FADE_OUT, CMD_INIT_FACTORY, CMD_LOAD_SOUND, CMD_PAUSE, CMD_PAUSE_TOGGLE, CMD_PLAY, CMD_PLAY_TOGGLE, CMD_QUEUE_BUFFERS, CMD_RESET_POSITION, CMD_RESUME, CMD_REWIND, CMD_STOP, CMD_UNQUEUE_BUFFERS, DECIMAL_PLACES, FADE_IN, FADE_NONE, FADE_OUT, LISTENER, MAX_DISTANCE, SOURCE, STATE_EMPTY, STATE_INITIAL, STATE_LOADED, STATE_MOVING, STATE_PLAYING, STATE_POSITIONED, STATE_STOPPED, UP
Fields inherited from interface jmri.NamedBean
DISPLAY_NAME_FORMAT, INCONSISTENT, PROPERTY_STATE, QUOTED_NAME_FORMAT, UNKNOWN
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Constructor Summary
Constructors Constructor Description NullAudioListener(String systemName)
Constructor for new NullAudioListener with system nameNullAudioListener(String systemName, String userName)
Constructor for new NullAudioListener with system name and user name -
Method Summary
Modifier and Type Method Description protected void
changePosition(Vector3f pos)
Method to change the current position of this sourceprotected void
cleanup()
Abstract method that concrete classes will implement to perform necessary cleanup routines.Methods inherited from class jmri.jmrit.audio.AbstractAudioListener
calculateCurrentPosition, doResetCurrentPosition, getCurrentOrientation, getCurrentPosition, getGain, getMetersPerUnit, getOrientation, getPosition, getSubType, getVelocity, resetCurrentPosition, setGain, setMetersPerUnit, setOrientation, setPosition, setPosition, setPosition, setVelocity, stateChanged
Methods inherited from class jmri.implementation.AbstractAudio
dispose, getBeanType, getState, roundDecimal, roundDecimal, setState
Methods inherited from class jmri.implementation.AbstractNamedBean
addPropertyChangeListener, addPropertyChangeListener, addPropertyChangeListener, addPropertyChangeListener, compareSystemNameSuffix, describeState, equals, firePropertyChange, getComment, getDisplayName, getDisplayName, getFullyFormattedDisplayName, getFullyFormattedDisplayName, getListenerRef, getListenerRefs, getNumPropertyChangeListeners, getProperty, getPropertyChangeListeners, getPropertyChangeListeners, getPropertyChangeListenersByReference, getPropertyKeys, getSystemName, getUserName, hashCode, removeProperty, removePropertyChangeListener, removePropertyChangeListener, setComment, setProperty, setUserName, toString, toStringSuffix, updateListenerRef, vetoableChange
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface jmri.NamedBean
addPropertyChangeListener, addPropertyChangeListener, compareSystemNameSuffix, compareTo, describeState, dispose, getBeanType, getComment, getDisplayName, getDisplayName, getFullyFormattedDisplayName, getFullyFormattedDisplayName, getListenerRef, getListenerRefs, getNumPropertyChangeListeners, getProperty, getPropertyChangeListenersByReference, getPropertyKeys, getState, getSystemName, getUsageReport, getUserName, removeProperty, setComment, setProperty, setState, setUserName, toString, updateListenerRef, vetoableChange
Methods inherited from interface jmri.beans.PropertyChangeProvider
addPropertyChangeListener, addPropertyChangeListener, getPropertyChangeListeners, getPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener
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Constructor Details
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NullAudioListener
Constructor for new NullAudioListener with system name- Parameters:
systemName
- AudioListener object system name (e.g. IAL)
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NullAudioListener
Constructor for new NullAudioListener with system name and user name- Parameters:
systemName
- AudioListener object system name (e.g. IAL)userName
- AudioListener object user name
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Method Details
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changePosition
Description copied from class:AbstractAudioListener
Method to change the current position of this source- Specified by:
changePosition
in classAbstractAudioListener
- Parameters:
pos
- new position
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cleanup
Description copied from class:AbstractAudio
Abstract method that concrete classes will implement to perform necessary cleanup routines.This method is now included in dispose(). The caller can call dispose() to cleanup and deregister an audio object.
- Specified by:
cleanup
in classAbstractAudio
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