Package jmri.jmrit.vsdecoder

Class VSDecoderManager

java.lang.Object

jmri.jmrit.vsdecoder.VSDecoderManager

All Implemented Interfaces:

PropertyChangeListener, EventListener

public class VSDecoderManager
extends Object
implements PropertyChangeListener

VSDecoderFactory, builds VSDecoders as needed, handles loading from XML if needed. 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.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) int	alf_version
(package private) HashMap<VSDecoder,Block>	currentBlock
(package private) boolean	geofile_ok
protected EventListenerList	listenerList
static final int	max_decoder
protected NamedBeanHandleManager	nbhm
(package private) int	num_setups

Constructor Summary

Constructors

Constructor	Description
VSDecoderManager()

Method Summary

Modifier and Type	Method	Description
void	addEventListener(VSDManagerListener listener)
void	atStart(Block blk)	Prepare the start of a VSDecoder on the layout
void	blockPropertyChange(PropertyChangeEvent event)
void	calcNewPosition(VSDecoder d)
boolean	checkForPossibleStartblock(Block blk)	Check if Block is a possible startblock.
void	deleteDecoder(String address)	Delete a VSDecoder
void	doResume()
(package private) void	fireMyEvent(VSDManagerEvent evt)
int	getArrayIndex(int number)	Get index of a decoder.
ListeningSpot	getDefaultListenerLocation()	Get the VSD listener location.
String	getDefaultListenerName()	Get the VSD listener system name.
int	getLocoAddr(Block blk)	Get the loco address from a Block
int	getMasterVolume()	Get the master volume of all VSDecoders.
String	getProfilePath(String profile)	Retrieve the Path for a given Profile name.
VSDecoder	getVSDecoder(VSDConfig config)	Provide or build a VSDecoder based on a provided configuration.
VSDecoder	getVSDecoderByAddress(String sa)	Get a VSDecoder by its address.
VSDecoder	getVSDecoderByID(String id)	Get a VSDecoder by its Id.
Collection<VSDecoder>	getVSDecoderList()	Get a list of all VSDecoders.
VSDecoderPreferences	getVSDecoderPreferences()	Get a reference to the VSD Preferences.
ArrayList<String>	getVSDProfileNames()	Get a list of all profiles.
(package private) void	initSoundPositionTimer()
static VSDecoderManager	instance()	Provide the VSdecoderManager instance.
void	loadProfiles(VSDFile vf)
void	locoInBlockRemove(int numb)
void	propertyChange(PropertyChangeEvent evt)
JmriJFrame	provideManagerFrame()	Get the VSD GUI.
protected void	registerBeanListener(Manager<Block> beanManager, String sysName)
protected void	registerReporterListener(String sysName)
protected void	registerReporterListeners()
void	removeEventListener(VSDManagerListener listener)
void	reporterManagerPropertyChange(PropertyChangeEvent event)
void	reporterPropertyChange(PropertyChangeEvent event)
void	setDecoderPositionByAddr(LocoAddress a, PhysicalLocation l)
void	setDecoderPositionByID(String id, PhysicalLocation p)
void	setListenerLocation(String id, ListeningSpot sp)
void	setMasterVolume(int mv)	Set the master volume for all VSDecoders.
(package private) void	stopSoundPositionTimer()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

nbhm

protected NamedBeanHandleManager nbhm

currentBlock

HashMap<VSDecoder,Block> currentBlock

listenerList

protected EventListenerList listenerList

max_decoder

public static final int max_decoder

See Also:

• Constant Field Values

geofile_ok

boolean geofile_ok

num_setups

int num_setups

alf_version

int alf_version

Constructor Details

VSDecoderManager

public VSDecoderManager()

Method Details

instance

public static VSDecoderManager instance()

Provide the VSdecoderManager instance.

Returns:

the manager

getVSDecoderPreferences

public VSDecoderPreferences getVSDecoderPreferences()

Get a reference to the VSD Preferences.

Returns:

the preferences reference

getMasterVolume

public int getMasterVolume()

Get the master volume of all VSDecoders.

Returns:

the master volume

setMasterVolume

public void setMasterVolume(int mv)

Set the master volume for all VSDecoders.

Parameters:

mv - The new master volume

checkForPossibleStartblock

public boolean checkForPossibleStartblock(Block blk)

Check if Block is a possible startblock.

Parameters:

blk - Block to check

Returns:

true if possible, else false

doResume

public void doResume()

provideManagerFrame

public JmriJFrame provideManagerFrame()

Get the VSD GUI.

Returns:

the VSD frame

getVSDecoder

public VSDecoder getVSDecoder(VSDConfig config)

Provide or build a VSDecoder based on a provided configuration.

Parameters:

config - previous configuration, not null.

Returns:

vsdecoder, or null on error.

getVSDecoderByID

public VSDecoder getVSDecoderByID(String id)

Get a VSDecoder by its Id.

Parameters:

id - The Id of the VSDecoder

Returns:

vsdecoder, or null on error.

getVSDecoderByAddress

public VSDecoder getVSDecoderByAddress(String sa)

Get a VSDecoder by its address.

Parameters:

sa - The address of the VSDecoder

Returns:

vsdecoder, or null on error.

getVSDProfileNames

public ArrayList<String> getVSDProfileNames()

Get a list of all profiles.

Returns:

sl The profiles list.

getVSDecoderList

public Collection<VSDecoder> getVSDecoderList()

Get a list of all VSDecoders.

Returns:

the VSDecoder list.

getDefaultListenerName

public String getDefaultListenerName()

Get the VSD listener system name.

Returns:

the system name.

getDefaultListenerLocation

public ListeningSpot getDefaultListenerLocation()

Get the VSD listener location.

Returns:

the location or null.

setListenerLocation

public void setListenerLocation(String id,
 ListeningSpot sp)

setDecoderPositionByID

public void setDecoderPositionByID(String id,
 PhysicalLocation p)

setDecoderPositionByAddr

public void setDecoderPositionByAddr(LocoAddress a,
 PhysicalLocation l)

addEventListener

public void addEventListener(VSDManagerListener listener)

removeEventListener

public void removeEventListener(VSDManagerListener listener)

fireMyEvent

void fireMyEvent(VSDManagerEvent evt)

getProfilePath

public String getProfilePath(String profile)

Retrieve the Path for a given Profile name.

Parameters:

profile - the profile to get the path for

Returns:

the path for the profile

registerReporterListener

protected void registerReporterListener(String sysName)

registerBeanListener

protected void registerBeanListener(Manager<Block> beanManager,
 String sysName)

registerReporterListeners

protected void registerReporterListeners()

deleteDecoder

public void deleteDecoder(String address)

Delete a VSDecoder

Parameters:

address - The DCC address of the VSDecoder

atStart

public void atStart(Block blk)

Prepare the start of a VSDecoder on the layout

Parameters:

blk - The current Block of the VSDecoder

getLocoAddr

public int getLocoAddr(Block blk)

Get the loco address from a Block

Parameters:

blk - The current Block of the VSDecoder

Returns:

The number of the loco address

propertyChange

public void propertyChange(PropertyChangeEvent evt)

Specified by:

propertyChange in interface PropertyChangeListener

blockPropertyChange

public void blockPropertyChange(PropertyChangeEvent event)

reporterPropertyChange

public void reporterPropertyChange(PropertyChangeEvent event)

reporterManagerPropertyChange

public void reporterManagerPropertyChange(PropertyChangeEvent event)

getArrayIndex

public int getArrayIndex(int number)

Get index of a decoder.

Parameters:

number - The loco address number.

Returns:

the index of a decoder's loco address number in the array or the length of the array.

locoInBlockRemove

public void locoInBlockRemove(int numb)

loadProfiles

public void loadProfiles(VSDFile vf)

initSoundPositionTimer

void initSoundPositionTimer()

stopSoundPositionTimer

void stopSoundPositionTimer()

calcNewPosition

public void calcNewPosition(VSDecoder d)