# Themes Themes to apply to displayed content **Kind**: global class * [Themes](#Themes) * [new Themes(rendition)](#new_Themes_new) * _instance_ * [.register(args)](#Themes+register) * [.registerThemes(themes)](#Themes+registerThemes) * [.registerUrl(name, input)](#Themes+registerUrl) * [.registerRules(name, rules)](#Themes+registerRules) * [.select([name])](#Themes+select) * [.clear()](#Themes+clear) * [.appendRule(name, value, [priority])](#Themes+appendRule) * [.removeRule(name)](#Themes+removeRule) * [.removeRules()](#Themes+removeRules) * [.fontSize(size)](#Themes+fontSize) * [.font(f)](#Themes+font) * [.destroy()](#Themes+destroy) * _static_ * [.current](#Themes.current) : string * [.rules](#Themes.rules) : object * ["selected" (name, theme)](#Themes.event_selected) * ["injected" (key, theme, contents)](#Themes.event_injected) * ["rejected" (key, theme, contents)](#Themes.event_rejected) ## new Themes(rendition) Constructor | Param | Type | | --- | --- | | rendition | Rendition | ## themes.register(args) Add themes to be used by a rendition **Kind**: instance method of [Themes](#Themes) | Param | Type | | --- | --- | | args | IArguments | **Example** ```js register("light", "/path/to/light.css") ``` **Example** ```js register("light", "https://example.com/to/light.css") ``` **Example** ```js register("light", { body: { color: "purple"}}) ``` **Example** ```js register({ light: {...}, dark: {...}}) ``` ## themes.registerThemes(themes) Register themes object **Kind**: instance method of [Themes](#Themes) | Param | Type | | --- | --- | | themes | object | ## themes.registerUrl(name, input) Register a url **Kind**: instance method of [Themes](#Themes) | Param | Type | Description | | --- | --- | --- | | name | string | Theme name | | input | string | URL string | **Example** ```js registerUrl("light", "light.css") ``` **Example** ```js registerUrl("light", "http://example.com/light.css") ``` ## themes.registerRules(name, rules) Register rule **Kind**: instance method of [Themes](#Themes) | Param | Type | | --- | --- | | name | string | | rules | object | **Example** ```js registerRules("light", { body: { color: "purple"}}) ``` ## themes.select([name]) Use null to reject the current selected theme **Kind**: instance method of [Themes](#Themes) | Param | Type | Description | | --- | --- | --- | | [name] | string | Theme name | ## themes.clear() Clear all themes **Kind**: instance method of [Themes](#Themes) ## themes.appendRule(name, value, [priority]) Append rule **Kind**: instance method of [Themes](#Themes) | Param | Type | Default | | --- | --- | --- | | name | string | | | value | string | | | [priority] | boolean | false | ## themes.removeRule(name) Remove rule **Kind**: instance method of [Themes](#Themes) | Param | Type | | --- | --- | | name | string | ## themes.removeRules() Remove all rules **Kind**: instance method of [Themes](#Themes) ## themes.fontSize(size) Adjust the font size of a rendition **Kind**: instance method of [Themes](#Themes) | Param | Type | | --- | --- | | size | string | ## themes.font(f) Adjust the font-family of a rendition **Kind**: instance method of [Themes](#Themes) | Param | Type | | --- | --- | | f | string | ## themes.destroy() destroy **Kind**: instance method of [Themes](#Themes) ## Themes.current : string **Kind**: static property of [Themes](#Themes) **Read only**: true ## Themes.rules : object Injected css rules **Kind**: static property of [Themes](#Themes) **Read only**: true ## "selected" (name, theme) Emit which occurs when theme is selected **Kind**: event emitted by [Themes](#Themes) | Param | Type | Description | | --- | --- | --- | | name | string | Theme key | | theme | object | Theme value | ## "injected" (key, theme, contents) Emit of injected a stylesheet into contents **Kind**: event emitted by [Themes](#Themes) | Param | Type | Description | | --- | --- | --- | | key | string | Theme key | | theme | object | Theme value | | contents | Contents | | ## "rejected" (key, theme, contents) Emit of rejected a stylesheet into contents **Kind**: event emitted by [Themes](#Themes) | Param | Type | Description | | --- | --- | --- | | key | string | Theme key | | theme | object | Theme value | | contents | Contents | |