Class ThemeRegistry

Namespace

SharpConsoleUI.Themes

Assembly

SharpConsoleUI.dll

Central registry for discovering and accessing available themes by name. Provides thread-safe theme registration, lookup, and management.

public static class ThemeRegistry

Inheritance

object

ThemeRegistry

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Properties

Count

Gets the number of registered themes.

public static int Count { get; }

Property Value

int

DefaultThemeName

Gets or sets the name of the default theme to use when none is specified. Thread-safe property with synchronized access.

public static string DefaultThemeName { get; set; }

Property Value

string

Methods

GetAvailableThemeNames()

Gets a list of all available theme names.

public static IReadOnlyList<string> GetAvailableThemeNames()

Returns

IReadOnlyList<string>

A read-only list of theme names.

GetAvailableThemes()

Gets a list of all available themes with their information.

public static IReadOnlyList<ThemeInfo> GetAvailableThemes()

Returns

IReadOnlyList<ThemeInfo>

A read-only list of theme information records.

GetDefaultTheme()

Gets the default theme as configured by DefaultThemeName.

public static ITheme GetDefaultTheme()

Returns

ITheme

A new instance of the default theme.

Exceptions

InvalidOperationException

Thrown if the default theme is not registered.

GetTheme(string)

Gets a theme by name.

public static ITheme? GetTheme(string name)

Parameters

name string

The name of the theme to retrieve.

Returns

ITheme

A new instance of the theme, or null if not found.

GetThemeOrDefault(string, ITheme)

Gets a theme by name, or returns a default theme if not found.

public static ITheme GetThemeOrDefault(string name, ITheme defaultTheme)

Parameters

name string

The name of the theme to retrieve.

defaultTheme ITheme

The theme to return if the named theme is not found.

Returns

ITheme

A new instance of the named theme, or the default theme if not found.

IsThemeRegistered(string)

Checks if a theme with the specified name is registered.

public static bool IsThemeRegistered(string name)

Parameters

name string

The name of the theme to check.

Returns

bool

True if the theme is registered, false otherwise.

RegisterTheme(string, string, Func<ITheme>)

Registers a theme in the registry. If a theme with the same name already exists, it will be replaced.

public static void RegisterTheme(string name, string description, Func<ITheme> factory)

Parameters

name string

The unique name for the theme.

description string

A description of the theme.

factory Func<ITheme>

A factory method that creates new instances of the theme.

Exceptions

ArgumentNullException

Thrown if name, description, or factory is null.

ArgumentException

Thrown if name is empty or whitespace.

UnregisterTheme(string)

Unregisters a theme from the registry.

public static bool UnregisterTheme(string name)

Parameters

name string

The name of the theme to unregister.

Returns

bool

True if the theme was removed, false if it was not found.