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Code Issues Releases Wiki Activity

Add progress indicator on avatar.

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This commit is contained in:
stonega 2021-01-24 22:33:49 +08:00
parent f219ac9d3f
commit 1d334b58b2
2 changed files with 67 additions and 5 deletions
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44
lib/playlists/playlist_home.dart
View File

@ -196,11 +196,45 @@ class _PlaylistHomeState extends State<PlaylistHome> {
data.item4 != null
? ClipRRect(
borderRadius: BorderRadius.circular(10),
child: SizedBox(
width: 80,
height: 80,
child:
Image(image: data.item4.avatarImage)),
child: Stack(
children: [
SizedBox(
width: 80,
height: 80,
child: Image(
image: data.item4.avatarImage)),
Selector<AudioPlayerNotifier, int>(
selector: (_, audio) {
if (!audio.playerRunning &&
audio.episode.duration != 0) {
return (audio.lastPosition ~/
(audio.episode.duration * 10));
} else if (audio.playerRunning &&
audio.backgroundAudioDuration !=
0) {
return ((audio
.backgroundAudioPosition *
100) ~/
audio.backgroundAudioDuration);
} else {
return 0;
}
},
builder: (_, progress, __) {
return SizedBox(
height: 80,
width: 80,
child: CustomPaint(
painter: CircleProgressIndicator(
progress,
color: Colors.black38,
),
),
);
},
),
],
),
)
: Container(
decoration: BoxDecoration(

28
lib/widgets/custom_widget.dart
View File

@ -1450,3 +1450,31 @@ class _UpDownIndicatorState extends State<UpDownIndicator>
);
}
}
class CircleProgressIndicator extends CustomPainter {
final int progress;
Paint _paint;
CircleProgressIndicator(this.progress, {Color color}) {
_paint = Paint()
..color = color
..strokeWidth = 2.0
..style = PaintingStyle.fill
..strokeCap = StrokeCap.round;
}
@override
void paint(Canvas canvas, Size size) {
var center = Offset(size.width / 2, size.height / 2);
canvas.drawArc(
Rect.fromCenter(center: center, height: size.height*2, width: size.width*2),
-math.pi / 2,
math.pi * 2 * (progress / 100),
true,
_paint);
}
@override
bool shouldRepaint(CircleProgressIndicator oldDelegate) {
return oldDelegate.progress != progress;
}
}