MiniAudio class

MiniAudio - A widget that displays a mini audio card with customizable audio information.

This widget provides an overlay for audio tracks, displaying a customizable name, optional waveform animation, and image background. It supports drag-and-drop positioning on the screen and allows for visual customization of waveform and image.

Parameters:

• options (MiniAudioOptions): The configuration options for the widget.

Structure:

• Displays the widget as a draggable overlay with the following elements:
  • Background image (optional) - Loaded from the specified URL or falls back to initials.
  • Audio waveform (optional) - An animated series of bars, shown based on showWaveform.
  • Audio name - Displayed as a semi-transparent overlay at the top.

Example Usage:

MiniAudio(
  options: MiniAudioOptions(
    name: "Now Playing",
    showWaveform: true,
    barColor: Colors.green,
  ),
);

Notes:

• The waveform animation is randomly generated to give a dynamic visual effect.