Class LanternaThemes

java.lang.Object

com.googlecode.lanterna.bundle.LanternaThemes

public class LanternaThemes
extends Object

Catalog of available themes, this class will initially contain the themes bundled with Lanterna but it is possible to add additional themes as well.

Field Summary

Fields

Modifier and Type	Field	Description
private static final ConcurrentHashMap<String,Theme>	REGISTERED_THEMES

Constructor Summary

Constructors

Modifier	Constructor	Description
private	LanternaThemes()

Method Summary

Modifier and Type	Method	Description
static Theme	getDefaultTheme()	Returns lanterna's default theme which is used if no other theme is selected.
static Theme	getRegisteredTheme(String name)	Returns the Theme registered with this class under name, or null if there is no such registration.
static Collection<String>	getRegisteredThemes()	Returns a collection of all themes registered with this class, by their name.
private static Properties	loadPropTheme(String resourceFileName)
private static void	registerPropTheme(String name, Properties properties)
static void	registerTheme(String name, Theme theme)	Registers a Theme with this class under a certain name so that calling getRegisteredTheme(String) on that name will return this theme and calling getRegisteredThemes() will return a collection including this name.

Methods inherited from class Object

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

Field Details

REGISTERED_THEMES

private static final ConcurrentHashMap<String,Theme> REGISTERED_THEMES

Constructor Details

LanternaThemes

private LanternaThemes()

Method Details

getRegisteredThemes

public static Collection<String> getRegisteredThemes()

Returns a collection of all themes registered with this class, by their name. To get the associated Theme object, please use getRegisteredTheme(String).

Returns:

Collection of theme names

getRegisteredTheme

public static Theme getRegisteredTheme(String name)

Returns the Theme registered with this class under name, or null if there is no such registration.

Parameters:

name - Name of the theme to retrieve

Returns:

Theme registered with the supplied name, or null if none

registerTheme

public static void registerTheme(String name,
 Theme theme)

Registers a Theme with this class under a certain name so that calling getRegisteredTheme(String) on that name will return this theme and calling getRegisteredThemes() will return a collection including this name.

Parameters:

name - Name to register the theme under

theme - Theme to register with this name

getDefaultTheme

public static Theme getDefaultTheme()

Returns lanterna's default theme which is used if no other theme is selected.

Returns:

Lanterna's default theme, as a Theme

registerPropTheme

private static void registerPropTheme(String name,
 Properties properties)

loadPropTheme

private static Properties loadPropTheme(String resourceFileName)