Class MPlaybackButtons

Playback buttons helper class.

Index

Constructors

Methods

detachDocument setDocument setPauseButton setPlayButton setPlayStopButton setStopButton

Constructors

constructor

new MPlaybackButtons(): MPlaybackButtons
Create new playback buttons helper class instance.

Returns MPlaybackButtons

Methods

detachDocument

detachDocument(): void
Detach attached music document.

Returns void

setDocument

setDocument(doc?: MDocument): MPlaybackButtons
Attach music document whose playcak will be controlled by this playback buttons helper class instance.
Parameters
- Optionaldoc: MDocument
  Music document.
Returns MPlaybackButtons

setPauseButton

setPauseButton(
btn: string | HTMLButtonElement,
btnLabel?: string,
): MPlaybackButtons
Set pause button.
Parameters
- btn: string | HTMLButtonElement
  HTML button element or element id.
- OptionalbtnLabel: string
  Custom button label (e.g. "Pause").
Returns MPlaybackButtons
- This playback buttons class instance.

setPlayButton

setPlayButton(
btn: string | HTMLButtonElement,
btnLabel?: string,
): MPlaybackButtons
Set play button.
Parameters
- btn: string | HTMLButtonElement
  HTML button element or element id.
- OptionalbtnLabel: string
  Custom button label (e.g. "Play").
Returns MPlaybackButtons
- This playback buttons class instance.

setPlayStopButton

setPlayStopButton(
    btn: string | HTMLButtonElement,
    playLabel?: string,
    stopLabel?: string,
): MPlaybackButtons
Set play/stop button.
Parameters
- btn: string | HTMLButtonElement
  HTML button element or element id.
- OptionalplayLabel: string
  Custom button label for play action (e.g. "Play").
- OptionalstopLabel: string
  Custom button label for stop action (e.g. "Stop").
Returns MPlaybackButtons
- This playback buttons class instance.

setStopButton

setStopButton(
btn: string | HTMLButtonElement,
btnLabel?: string,
): MPlaybackButtons
Set stop button.
Parameters
- btn: string | HTMLButtonElement
  HTML button element or element id.
- OptionalbtnLabel: string
  Custom button label (e.g. "Stop").
Returns MPlaybackButtons
- This playback buttons class instance.