Package VASSAL.build.module

Class PlayerRoster

java.lang.Object

VASSAL.search.AbstractImageFinder

VASSAL.build.AbstractBuildable

VASSAL.build.AbstractConfigurable

VASSAL.build.AbstractToolbarItem

VASSAL.build.module.PlayerRoster

All Implemented Interfaces:

AutoConfigurable, Buildable, Configurable, GameComponent, GameSetupStep, PropertyNameSource, CommandEncoder, ValidityChecker, Translatable, ImageSearchTarget, SearchTarget

public class PlayerRoster
extends AbstractToolbarItem
implements CommandEncoder, GameComponent, GameSetupStep

Maintains a list of players involved in the current game

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PlayerRoster.Add
static class	PlayerRoster.PlayerInfo
static interface	PlayerRoster.SideChangeListener	Call-back interface for when a player changes sides during a game

Nested classes/interfaces inherited from class VASSAL.build.AbstractToolbarItem

AbstractToolbarItem.IconConfig

Nested classes/interfaces inherited from interface VASSAL.build.AutoConfigurable

AutoConfigurable.Util

Field Summary

Fields

Modifier and Type	Field	Description
static String	BUTTON_ICON
static String	BUTTON_KEYSTROKE
static String	BUTTON_TEXT
static String	COMMAND_PREFIX
static String	MODERATOR
static String	OBSERVER
protected List<PlayerRoster.PlayerInfo>	players
static String	REFEREE
protected LaunchButton	retireButton	Deprecated, for removal: This API element is subject to removal in a future version. use launch from the superclass
protected List<PlayerRoster.SideChangeListener>	sideChangeListeners
protected StringEnumConfigurer	sideConfig
protected List<String>	sides
static String	SIDES
static String	SOLITAIRE
static String	SOLO
static String	TOOL_TIP
protected String	translatedObserver
protected String[]	untranslatedSides

Fields inherited from class VASSAL.build.AbstractToolbarItem

HOTKEY, ICON, launch, NAME, TOOLTIP

Fields inherited from class VASSAL.build.AbstractConfigurable

changeSupport, config, localizedName, myI18nData, name

Fields inherited from class VASSAL.build.AbstractBuildable

buildComponents, validator

Fields inherited from interface VASSAL.build.Configurable

NAME_PROPERTY

Constructor Summary

Constructors

Constructor	Description
PlayerRoster()

Method Summary

Modifier and Type	Method	Description
void	add(String playerId, String playerName, String side)	Adds a player to the list of active players occupying sides
void	add(Buildable child)	Set the owning translatable of this component
void	addPropertyChangeListener(PropertyChangeListener l)	Add a PropertyChangeListener.
static void	addSideChangeListener(PlayerRoster.SideChangeListener l)	Deprecated, for removal: This API element is subject to removal in a future version. use GameModule.addSideChangeListenerToPlayerRoster(SideChangeListener)
void	addSideChangeListenerToInstance(PlayerRoster.SideChangeListener l)
void	addTo(Buildable b)	Default behavior adds the button to the module toolbar.
protected boolean	allSidesAllocated()
void	build(Element e)	Build this component by getting all XML attributes of the XML element and calling AbstractBuildable.setAttribute(java.lang.String, java.lang.Object) with the String value of the attribute
protected void	claimOccupiedSide()	Claims the appropriate occupied side, if any, for the current player.
protected void	claimSlot(int index)	Claims an existing slot for the current player, and sets our temporary user id appropriately
Command	decode(String command)	Translate a String into a Command
String	encode(Command c)	Translate a Command into a String
void	finish()	finish() step for Wizard
protected void	fireSideChange(String oldSide, String newSide)
Class<?>[]	getAllowableConfigureComponents()
String[]	getAttributeDescriptions()	This getAttributeDescriptions() will return the items specific to the Toolbar Button - classes extending this should add their own items as well.
String[]	getAttributeNames()	PlayerRoster is not a true AbstractConfigurable, it handles it's own configuration.
Class<?>[]	getAttributeTypes()	This getAttributeTypes() will return the items specific to the Toolbar Button - classes extending this should add their own items as well.
String	getAttributeValueString(String key)	Classes extending AbstractToolbarItem can call this as a super() method after checking for their own keys, to avoid needing to deal with the nitty gritty of the toolbar button.
Element	getBuildElement(Document doc)
Configurable[]	getConfigureComponents()
String	getConfigureName()	ConfigureName is used, in particular, by the Editor to track the names of components, and is preferred by UniqueIdManager.
Configurer	getConfigurer()	The default Configurer of an AbstractConfigurable class is an instance of AutoConfigurer
static String	getConfigureTypeName()
Component	getControls()	A GUI component that prompts the player for the needed information.
protected static List<String>	getCurrentPasswords()
HelpFile	getHelpFile()
protected static PlayerRoster	getInstance()	Deprecated. use GameModule.getPlayerRoster()
static String	getMyLocalizedSide()
static String	getMySide()
protected static String	getMySide(boolean localized)
PlayerRoster.PlayerInfo[]	getPlayers()
List<String>	getPropertyList()	SearchTarget
Command	getRestoreCommand()	When saving a game, each GameComponent should return a Command that, when executed, restores the GameComponent to its state when the game was saved If this component has no persistent state, return null
List<String>	getSides()
protected String	getSidesAsString()
String	getStepTitle()	A human-understandable description of this step
static boolean	isActive()
boolean	isFinished()	Implement GameSetupStep for Wizard
boolean	isMultiPlayer()
static boolean	isSoloSide(String side)
protected void	launch()	Called when the Launch Button for the player roster is clicked (i.e.
protected String	promptForSide()
void	remove(String playerId)	Remove a player from the list of active players occupying sides
void	remove(Buildable child)	Remove a Buildable object from this object
void	removeFrom(Buildable parent)	Default behavior assumes we are removing this from the module toolbar
static void	removeSideChangeListener(PlayerRoster.SideChangeListener l)	Deprecated, for removal: This API element is subject to removal in a future version. use GameModule.removeSideChangeListenerFromPlayerRoster(SideChangeListener)
void	removeSideChangeListenerFromInstance(PlayerRoster.SideChangeListener l)
void	setAttribute(String key, Object value)	Classes extending AbstractToolbarItem can call this as a super() method after checking for their own keys, to avoid needing to deal with the nitty gritty of the toolbar button.
void	setup(boolean gameStarting)	Notify the GameComponent that a game has started/ended
String	translateSide(String side)
String	untranslateSide(String side)

Methods inherited from class VASSAL.build.AbstractToolbarItem

addLocalImageNames, getComponent, getLaunchButton, getMenuTextList, getNamedKeyStrokeList, makeLaunchButton, setButtonTextKey, setHotKeyKey, setIconKey, setLaunchButton, setNameKey, setTooltipKey

Methods inherited from class VASSAL.build.AbstractConfigurable

getAttributeVisibility, getExpressionList, getFormattedStringList, getI18nData, getI18nPrefix, getLocalizedConfigureName, removePropertyChangeListener, setAllAttributesUntranslatable, setAttributeTranslatable, setConfigureName

Methods inherited from class VASSAL.build.AbstractBuildable

addImageNamesRecursively, getAllDescendantComponents, getAllDescendantComponentsOf, getBuildables, getBuildComponents, getComponents, getComponentsOf, getPropertyNames, validate

Methods inherited from class VASSAL.search.AbstractImageFinder

getAllImageNames, getLocalImageNames

Methods inherited from class java.lang.Object

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

Field Details

BUTTON_ICON

public static final String BUTTON_ICON

See Also:

Constant Field Values

BUTTON_TEXT

public static final String BUTTON_TEXT

See Also:

Constant Field Values

TOOL_TIP

public static final String TOOL_TIP

See Also:

Constant Field Values

BUTTON_KEYSTROKE

public static final String BUTTON_KEYSTROKE

See Also:

Constant Field Values

SIDES

public static final String SIDES

See Also:

Constant Field Values

COMMAND_PREFIX

public static final String COMMAND_PREFIX

See Also:

Constant Field Values

OBSERVER

public static final String OBSERVER

See Also:

Constant Field Values

SOLITAIRE

public static final String SOLITAIRE

See Also:

Constant Field Values

REFEREE

public static final String REFEREE

See Also:

Constant Field Values

SOLO

public static final String SOLO

See Also:

Constant Field Values

MODERATOR

public static final String MODERATOR

See Also:

Constant Field Values

players

protected List<PlayerRoster.PlayerInfo> players

sides

protected List<String> sides

untranslatedSides

protected String[] untranslatedSides

retireButton

@Deprecated(since="2021-04-03",
            forRemoval=true)
protected LaunchButton retireButton

Deprecated, for removal: This API element is subject to removal in a future version.

use launch from the superclass

sideChangeListeners

protected List<PlayerRoster.SideChangeListener> sideChangeListeners

translatedObserver

protected String translatedObserver

sideConfig

protected StringEnumConfigurer sideConfig

Constructor Details

PlayerRoster

public PlayerRoster()

Method Details

removeFrom

public void removeFrom(Buildable parent)

Description copied from class: AbstractToolbarItem

Default behavior assumes we are removing this from the module toolbar

Specified by:

removeFrom in interface Configurable

Overrides:

removeFrom in class AbstractToolbarItem

Parameters:

parent - parent

remove

public void remove(Buildable child)

Description copied from class: AbstractConfigurable

Remove a Buildable object from this object

Specified by:

remove in interface Configurable

Overrides:

remove in class AbstractConfigurable

build

public void build(Element e)

Description copied from class: AbstractBuildable

Build this component by getting all XML attributes of the XML element and calling AbstractBuildable.setAttribute(java.lang.String, java.lang.Object) with the String value of the attribute

Specified by:

build in interface Buildable

Overrides:

build in class AbstractBuildable

Parameters:

e - the XML element containing the object data

getConfigureName

public String getConfigureName()

Description copied from class: AbstractConfigurable

ConfigureName is used, in particular, by the Editor to track the names of components, and is preferred by UniqueIdManager.

Specified by:

getConfigureName in interface Configurable

Overrides:

getConfigureName in class AbstractConfigurable

Returns:

The language-independent name of this component used for programmatic identification (including within Modules by e.g. Traits and module components)

getConfigureTypeName

public static String getConfigureTypeName()

add

public void add(Buildable child)

Description copied from class: AbstractConfigurable

Set the owning translatable of this component

Specified by:

add in interface Buildable

Overrides:

add in class AbstractConfigurable

Parameters:

child - Child to attach to this buildable as a subcomponent

getConfigureComponents

public Configurable[] getConfigureComponents()

Specified by:

getConfigureComponents in interface Configurable

Overrides:

getConfigureComponents in class AbstractConfigurable

Returns:

A list of all child components (i.e. subcomponents) of this component that are configurable.

getBuildElement

public Element getBuildElement(Document doc)

Specified by:

getBuildElement in interface Buildable

Overrides:

getBuildElement in class AbstractBuildable

Parameters:

doc - XML file

Returns:

an XML element from which this component can be built

getConfigurer

public Configurer getConfigurer()

Description copied from class: AbstractConfigurable

The default Configurer of an AbstractConfigurable class is an instance of AutoConfigurer

Specified by:

getConfigurer in interface Configurable

Overrides:

getConfigurer in class AbstractConfigurable

Returns:

Configurer for this component

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener l)

Description copied from interface: Configurable

Add a PropertyChangeListener. A PropertyChangeEvent should be fired with property name Configurable.NAME_PROPERTY when the value returned from Configurable.getConfigureName() has changed

Specified by:

addPropertyChangeListener in interface Configurable

Overrides:

addPropertyChangeListener in class AbstractConfigurable

addSideChangeListener

@Deprecated(since="2020-06-15",
            forRemoval=true)
public static void addSideChangeListener(PlayerRoster.SideChangeListener l)

Deprecated, for removal: This API element is subject to removal in a future version.

use GameModule.addSideChangeListenerToPlayerRoster(SideChangeListener)

addSideChangeListenerToInstance

public void addSideChangeListenerToInstance(PlayerRoster.SideChangeListener l)

removeSideChangeListener

@Deprecated(since="2020-06-15",
            forRemoval=true)
public static void removeSideChangeListener(PlayerRoster.SideChangeListener l)

Deprecated, for removal: This API element is subject to removal in a future version.

use GameModule.removeSideChangeListenerFromPlayerRoster(SideChangeListener)

removeSideChangeListenerFromInstance

public void removeSideChangeListenerFromInstance(PlayerRoster.SideChangeListener l)

getHelpFile

public HelpFile getHelpFile()

Specified by:

getHelpFile in interface Configurable

Returns:

a HelpFile describing how to use and configure * this component

getAllowableConfigureComponents

public Class<?>[] getAllowableConfigureComponents()

Specified by:

getAllowableConfigureComponents in interface Configurable

Returns:

a list of valid sub-component Classes. If a Class appears in this list, then instances of that class may be added to this component from the Editor's ConfigureTree window by right-clicking on the component and selecting the appropriate "Add" option.

addTo

public void addTo(Buildable b)

Description copied from class: AbstractToolbarItem

Default behavior adds the button to the module toolbar.

Specified by:

addTo in interface Buildable

Overrides:

addTo in class AbstractToolbarItem

Parameters:

b - parent Buildable to add this component to as a subcomponent.

launch

protected void launch()

Called when the Launch Button for the player roster is clicked (i.e. the "Retire" or "Change Sides" button)

fireSideChange

protected void fireSideChange(String oldSide,
 String newSide)

isActive

public static boolean isActive()

getInstance

@Deprecated
protected static PlayerRoster getInstance()

Deprecated.

use GameModule.getPlayerRoster()

getMySide

public static String getMySide()

getMyLocalizedSide

public static String getMyLocalizedSide()

getCurrentPasswords

protected static List<String> getCurrentPasswords()

Returns:

List of currently matchable passwords, including "defaults" of various types.

getMySide

protected static String getMySide(boolean localized)

getPlayers

public PlayerRoster.PlayerInfo[] getPlayers()

getSides

public List<String> getSides()

add

public void add(String playerId,
 String playerName,
 String side)

Adds a player to the list of active players occupying sides

Parameters:

playerId - player unique id (password)

playerName - player name

side - player side

remove

public void remove(String playerId)

Remove a player from the list of active players occupying sides

Parameters:

playerId - player unique id (password)

decode

public Command decode(String command)

Description copied from interface: CommandEncoder

Translate a String into a Command

Specified by:

decode in interface CommandEncoder

encode

public String encode(Command c)

Description copied from interface: CommandEncoder

Translate a Command into a String

Specified by:

encode in interface CommandEncoder

getRestoreCommand

public Command getRestoreCommand()

Description copied from interface: GameComponent

When saving a game, each GameComponent should return a Command that, when executed, restores the GameComponent to its state when the game was saved If this component has no persistent state, return null

Specified by:

getRestoreCommand in interface GameComponent

setup

public void setup(boolean gameStarting)

Description copied from interface: GameComponent

Notify the GameComponent that a game has started/ended

Specified by:

setup in interface GameComponent

Parameters:

gameStarting - if true, a game is starting. If false, then a game is ending

finish

public void finish()

finish() step for Wizard

Specified by:

finish in interface GameSetupStep

getControls

public Component getControls()

Description copied from interface: GameSetupStep

A GUI component that prompts the player for the needed information. If null, then no further information is needed

Specified by:

getControls in interface GameSetupStep

getStepTitle

public String getStepTitle()

Description copied from interface: GameSetupStep

A human-understandable description of this step

Specified by:

getStepTitle in interface GameSetupStep

Returns:

step title for Wizard's GameSetupStep

isFinished

public boolean isFinished()

Implement GameSetupStep for Wizard

Specified by:

isFinished in interface GameSetupStep

Returns:

true if Wizard GameSetupStep is finished

allSidesAllocated

protected boolean allSidesAllocated()

Returns:

true if all sides have been claimed by a player

isSoloSide

public static boolean isSoloSide(String side)

Parameters:

side - Name of a side to see if it's a "solo side"

Returns:

True if the side is "Solitaire", "Solo", "Moderator", or "Referee"

isMultiPlayer

public boolean isMultiPlayer()

Returns:

True if this is currently a multiPlayer game (either connected to a server, or more than one player side allocated)

claimSlot

protected void claimSlot(int index)

Claims an existing slot for the current player, and sets our temporary user id appropriately

Parameters:

index - The index of the slot to be claimed in the roster

claimOccupiedSide

protected void claimOccupiedSide()

Claims the appropriate occupied side, if any, for the current player. If more than one is available, prompts.

promptForSide

protected String promptForSide()

getAttributeNames

public String[] getAttributeNames()

PlayerRoster is not a true AbstractConfigurable, it handles it's own configuration. Implement the rest of the AbstractConfigurable abstract classes for i18n.

Specified by:

getAttributeNames in interface AutoConfigurable

Overrides:

getAttributeNames in class AbstractToolbarItem

Returns:

a list of all buildFile (XML) attribute names for this component

getAttributeTypes

public Class<?>[] getAttributeTypes()

Description copied from class: AbstractToolbarItem

This getAttributeTypes() will return the items specific to the Toolbar Button - classes extending this should add their own items as well. If the "nameKey" is blank, then no "name" configure entry will be generated. Extending classes can use ArrayUtils.addAll(super.getAttributeTypes(), key1, ..., keyN), or supply their own order from scratch.

Specified by:

getAttributeTypes in interface AutoConfigurable

Overrides:

getAttributeTypes in class AbstractToolbarItem

Returns:

the Class for the buildFile (XML) attributes of this component. Valid classes include: String, Integer, Double, Boolean, Image, Color, and KeyStroke, along with any class for which a Configurer exists in VASSAL.configure. The class determines, among other things, which type of AutoConfigurer will be used to configure the attribute when the object is configured in the Editor.

The order of classes should be the same as the order of names in AbstractBuildable.getAttributeNames()

getAttributeValueString

public String getAttributeValueString(String key)

Description copied from class: AbstractToolbarItem

Classes extending AbstractToolbarItem can call this as a super() method after checking for their own keys, to avoid needing to deal with the nitty gritty of the toolbar button.

Specified by:

getAttributeValueString in interface AutoConfigurable

Specified by:

getAttributeValueString in interface Translatable

Overrides:

getAttributeValueString in class AbstractToolbarItem

Parameters:

key - the name of the attribute. Will be one of those listed in AbstractToolbarItem.getAttributeNames()

Returns:

a String representation of the XML buildFile attribute with the given name. When initializing a module, this String value will loaded from the XML and passed to AbstractToolbarItem.setAttribute(java.lang.String, java.lang.Object). It is also frequently used for checking the current value of an attribute.

setAttribute

public void setAttribute(String key,
 Object value)

Description copied from class: AbstractToolbarItem

Classes extending AbstractToolbarItem can call this as a super() method after checking for their own keys, to avoid needing to deal with the nitty gritty of the toolbar button. Sets a buildFile (XML) attribute value for this component. The key parameter will be one of those listed in AbstractToolbarItem.getAttributeNames(). If the value parameter is a String, it will be the value returned by AbstractToolbarItem.getAttributeValueString(java.lang.String) for the same key. If the implementing class extends AbstractConfigurable, then value will be an instance of the corresponding Class listed in AbstractConfigurable.getAttributeTypes()

Specified by:

setAttribute in interface AutoConfigurable

Specified by:

setAttribute in interface Translatable

Overrides:

setAttribute in class AbstractToolbarItem

Parameters:

key - the name of the attribute. Will be one of those listed in AbstractToolbarItem.getAttributeNames()

value - If the value parameter is a String, it will be the value returned by AbstractToolbarItem.getAttributeValueString(java.lang.String) for the same key. If the implementing class extends AbstractConfigurable, then value can also be an instance of the corresponding Class listed in AbstractConfigurable.getAttributeTypes()

getSidesAsString

protected String getSidesAsString()

untranslateSide

public String untranslateSide(String side)

translateSide

public String translateSide(String side)

getAttributeDescriptions

public String[] getAttributeDescriptions()

Description copied from class: AbstractToolbarItem

This getAttributeDescriptions() will return the items specific to the Toolbar Button - classes extending this should add their own items as well. If the "nameKey" is blank, then no "name" configure entry will be generated. Extending classes can use ArrayUtils.addAll(super.getAttributeDescriptions(), key1, ..., keyN), or supply their own order from scratch.

Specified by:

getAttributeDescriptions in interface AutoConfigurable

Overrides:

getAttributeDescriptions in class AbstractToolbarItem

Returns:

an array of Strings describing the buildFile (XML) attributes of this component. These strings are used as prompts in the Properties window for this object, when the component is configured in the Editor. The order of descriptions should be the same as the order of names in AbstractBuildable.getAttributeNames()

getPropertyList

public List<String> getPropertyList()

SearchTarget

Specified by:

getPropertyList in interface SearchTarget

Overrides:

getPropertyList in class AbstractConfigurable

Returns:

a list of any Property Names referenced in the Configurable, if any (for search)