togglePlay method
播放或暂停
Play or pause
Implementation
Future<void> togglePlay() async {
var __play = controllerWidgets ? play : videoCtrl.play;
var __pause = controllerWidgets ? pause : videoCtrl.pause;
// 等待Icon动画关闭
// Wait for Icon animation to close
if (_value.isPlaying) {
await __pause();
} else {
await __play();
}
}