build method

Implementation

@override
Widget build(BuildContext context) {
  // Check if widget is visible before wasting resources on building it
  if (!widget.model.visible) return const Offstage();

  // create the view
  Widget view = Container();
  if (_controller != null && _controller!.value.isInitialized) {
    var videoPlayer = VideoPlayer(_controller!);
    var subTitles = ClosedCaption(text: _controller!.value.caption.text);
    var progressBar = widget.model.controls
        ? VideoProgressIndicator(_controller!, allowScrubbing: true)
        : const Offstage();
    var playButton =
        widget.model.controls ? getPlayButton() : const Offstage();
    var speedButton =
        widget.model.controls ? getSpeedButton() : const Offstage();
    var stack = Stack(alignment: Alignment.bottomCenter, children: <Widget>[
      videoPlayer,
      subTitles,
      speedButton,
      playButton,
      progressBar
    ]);
    view = AspectRatio(
        aspectRatio: _controller!.value.aspectRatio, child: stack);
    view = GestureDetector(onTap: startstop, child: view);
  }

  // add margins
  view = addMargins(view);

  // apply user defined constraints
  view = applyConstraints(view, widget.model.tightestOrDefault);

  // apply visual transforms
  view = applyTransforms(view);

  // final view
  return view;
}