ruffle-core
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    Interface PlayerElement

    A Ruffle player's HTML element.

    This is either created through window.RufflePlayer.newest().createPlayer(), or polyfilled from a <embed>/<object> tag.

    In addition to usual HTML attributes, this player contains methods and properties that belong to both the Flash JS API and legacy Ruffle APIs. You are strongly discouraged from using them, and should instead use .ruffle(version) to access a versioned API interface.

    interface PlayerElement {
        ruffle<V extends 1 = 1>(version?: V): APIVersions[V];
        onFSCommand: null | ((command: string, args: string) => void);
        config: object | URLLoadOptions | DataLoadOptions;
        loadedConfig: null | URLLoadOptions | DataLoadOptions;
        get readyState(): ReadyState;
        get metadata(): null | MovieMetadata;
        reload(): Promise<void>;
        load(options: string | URLLoadOptions | DataLoadOptions): Promise<void>;
        play(): void;
        get isPlaying(): boolean;
        get volume(): number;
        set volume(value: number): void;
        get fullscreenEnabled(): boolean;
        get isFullscreen(): boolean;
        setFullscreen(isFull: boolean): void;
        enterFullscreen(): void;
        exitFullscreen(): void;
        pause(): void;
        set traceObserver(observer: null | ((message: string) => void)): void;
        downloadSwf(): Promise<void>;
        displayMessage(message: string): void;
        PercentLoaded(): number;
    }

    Hierarchy (View Summary)

    Index

    Properties

    onFSCommand: null | ((command: string, args: string) => void)

    Adds a handler for arbitrary "fs commands" from a movie in this player.

    Type declaration

    • null
    • (command: string, args: string) => void
        • (command: string, args: string): void
        • Parameters

          • command: string

            An arbitrary name of a command.

          • args: string

            An arbitrary argument to the command.

          Returns void

    If script access is allowed, a movie may communicate to the page through the ActionScript method fscommand(name, args).

    The exact commands and their arguments are more or less arbitrary and up to the movie. This is an incredibly deprecated way of communicating between Flash and JavaScript, and was deprecated in favor of ExternalInterface in Flash Player 8 (2005).

    Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.addFSCommandHandler, which supports multiple handlers.

    config: object | URLLoadOptions | DataLoadOptions

    Any configuration that should apply to this specific player. This will be defaulted with any global configuration.

    Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.config

    loadedConfig: null | URLLoadOptions | DataLoadOptions

    The effective config loaded with the last call to load(). If no such call has been made, this will be null.

    Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.loadedConfig

    Accessors

    • get readyState(): ReadyState

      Indicates the readiness of the playing movie.

      Returns ReadyState

      The ReadyState of the player.

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.readyState

    • get metadata(): null | MovieMetadata

      The metadata of the playing movie (such as movie width and height). These are inherent properties stored in the SWF file and are not affected by runtime changes. For example, metadata.width is the width of the SWF file, and not the width of the Ruffle player.

      Returns null | MovieMetadata

      The metadata of the movie, or null if the movie metadata has not yet loaded.

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.metadata

    • get isPlaying(): boolean

      Checks if this player is not suspended.

      A suspended movie will not execute any frames, scripts or sounds. This movie is considered inactive and will not wake up until resumed. If no movie is loaded, this method will return true.

      Returns boolean

      True if this player is playing, false if it's paused or hasn't started yet.

      This method was confusingly named and kept for legacy compatibility. "Playing" in this context referred to "not being suspended", and not the Flash concept of playing/paused.

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.suspended (though inversed!)

    • get volume(): number

      Returns the master volume of the player.

      The volume is linear and not adapted for logarithmic hearing.

      Returns number

      The volume. 1.0 is 100% volume.

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.volume

    • set volume(value: number): void

      Sets the master volume of the player.

      The volume should be linear and not adapted for logarithmic hearing.

      Parameters

      • value: number

        The volume. 1.0 is 100% volume.

      Returns void

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.volume

    • get fullscreenEnabled(): boolean

      Checks if this player is allowed to be fullscreen by the browser.

      Returns boolean

      True if you may call enterFullscreen.

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.fullscreenEnabled

    • get isFullscreen(): boolean

      Checks if this player is currently fullscreen inside the browser.

      Returns boolean

      True if it is fullscreen.

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.isFullscreen

    • set traceObserver(observer: null | ((message: string) => void)): void

      Sets a trace observer on this flash player.

      The observer will be called, as a function, for each message that the playing movie will "trace" (output).

      Parameters

      • observer: null | ((message: string) => void)

        The observer that will be called for each trace.

      Returns void

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.traceObserver

    Methods

    • Access a specific version of the Ruffle API. If the given version is not supported, an error is thrown.

      Type Parameters

      • V extends 1 = 1

      Parameters

      • Optionalversion: V

        Version of the API to access. Defaults to 1.

      Returns APIVersions[V]

    • Reloads the player, as if you called load with the same config as the last time it was called.

      If this player has never been loaded, this method will return an error.

      Returns Promise<void>

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.reload

    • Loads a specified movie into this player.

      This will replace any existing movie that may be playing.

      Parameters

      • options: string | URLLoadOptions | DataLoadOptions

        One of the following:

        • A URL, passed as a string, which will load a URL with default options.
        • A URLLoadOptions object, to load a URL with options.
        • A DataLoadOptions object, to load data with options. The options, if provided, must only contain values provided for this specific movie. They must not contain any default values, since those would overwrite other configuration settings with a lower priority (e.g. the general RufflePlayer config).

        The options will be defaulted by the config field, which itself is defaulted by a global window.RufflePlayer.config.

      Returns Promise<void>

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.load

    • Resumes the movie from suspension.

      The movie will now resume executing any frames, scripts and sounds. If the movie is not suspended or no movie is loaded, this method will do nothing.

      Returns void

      This method was confusingly named and kept for legacy compatibility. "Playing" in this context referred to "not being suspended", and not the Flash concept of playing/paused.

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.resume

    • Suspends the movie.

      A suspended movie will not execute any frames, scripts or sounds. This movie is considered inactive and will not wake up until resumed. If the movie is already suspended or no movie is loaded, this method will do nothing.

      Returns void

      This method was confusingly named and kept for legacy compatibility. "Pause" in this context referred to "suspended", and not the Flash concept of playing/paused.

      Please use ruffle() to access a versioned API. This method may be replaced by Flash and is not guaranteed to exist. A direct replacement is PlayerV1.suspend

    • Returns the movies loaded process, in a percent from 0 to 100. Ruffle may just return 0 or 100.

      Returns number

      a value from 0 to 100, inclusive.