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video_player 按键监听

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This commit is contained in:
shikong 2023-11-25 18:04:28 +08:00
parent a88c9d6298
commit 1d621444fb
1 changed files with 40 additions and 34 deletions
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74
lib/view/video.dart
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@ -55,8 +55,8 @@ class _CustomVideoPlayerState extends State<CustomVideoPlayer> {
});
}
void onKey(RawKeyEvent event){
if(event is RawKeyUpEvent) return;
void onKey(RawKeyEvent event) {
if (event is RawKeyUpEvent) return;
RawKeyEventDataAndroid e = event.data as RawKeyEventDataAndroid;
switch (e.keyCode) {
case 21:
@ -68,7 +68,7 @@ class _CustomVideoPlayerState extends State<CustomVideoPlayer> {
_controller!.seekTo(Duration(milliseconds: pos + 30000));
break;
case 62:
if(_controller!.value.isPlaying){
if (_controller!.value.isPlaying) {
_controller!.pause();
} else {
_controller!.play();
@ -80,7 +80,7 @@ class _CustomVideoPlayerState extends State<CustomVideoPlayer> {
}
void fijkOnKey(RawKeyEvent event) {
if(event is RawKeyUpEvent) return;
if (event is RawKeyUpEvent) return;
switch (event.character) {
case ' ':
if (player?.state == FijkState.paused) {
@ -93,17 +93,17 @@ class _CustomVideoPlayerState extends State<CustomVideoPlayer> {
switch ((event.data as RawKeyEventDataAndroid).keyCode) {
case 22:
// player!.pause().then((value) {
int pos = min(player!.value.duration.inMilliseconds,
player!.currentPos.inMilliseconds + 30000);
player!.seekTo(pos).then((value) {
if(_timer != null){
_timer!.cancel();
}
_timer = Timer(const Duration(milliseconds: 500), () {
player!.start();
_timer = null;
});
int pos = min(player!.value.duration.inMilliseconds,
player!.currentPos.inMilliseconds + 30000);
player!.seekTo(pos).then((value) {
if (_timer != null) {
_timer!.cancel();
}
_timer = Timer(const Duration(milliseconds: 500), () {
player!.start();
_timer = null;
});
});
// });
break;
}
@ -114,22 +114,30 @@ class _CustomVideoPlayerState extends State<CustomVideoPlayer> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
toolbarHeight: 35,
),
// appBar: AppBar(
// toolbarHeight: 35,
// ),
body: player == null
? Center(
child: _controller!.value.isInitialized
? AspectRatio(
aspectRatio: _controller!.value.aspectRatio,
child: RawKeyboardListener(
onKey: onKey,
autofocus: true,
focusNode: FocusNode(),
child: VideoPlayer(_controller!),
),
)
: Container(),
? PopScope(
onPopInvoked: (val) {
if (!val) {
return;
}
_controller!.pause();
},
child: Center(
child: _controller!.value.isInitialized
? AspectRatio(
aspectRatio: _controller!.value.aspectRatio,
child: RawKeyboardListener(
onKey: onKey,
autofocus: true,
focusNode: FocusNode(),
child: VideoPlayer(_controller!),
),
)
: Container(),
),
)
: Container(
alignment: Alignment.center,
@ -146,17 +154,15 @@ class _CustomVideoPlayerState extends State<CustomVideoPlayer> {
focusNode: FocusNode(),
autofocus: true,
child: PopScope(
onPopInvoked: (val){
if(!val){
onPopInvoked: (val) {
if (!val) {
return;
}
this.player?.exitFullScreen();
},
child: Stack(
children: [
child: Stack(children: [
defaultFijkPanelBuilder(
player, data, context, viewSize, texturePos),
]),
));
},