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chore: New performant fade in for images

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Krille 2024-03-21 09:55:49 +01:00
parent bac2dceae4
commit a518f8a019
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1 changed files with 29 additions and 15 deletions
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44
lib/widgets/mxc_image.dart
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@ -156,21 +156,35 @@ class _MxcImageState extends State<MxcImage> {
@override
Widget build(BuildContext context) {
final data = _imageData;
final hasData = data != null && data.isNotEmpty;
return data == null || data.isEmpty
? placeholder(context)
: Image.memory(
data,
width: widget.width,
height: widget.height,
fit: widget.fit,
filterQuality: FilterQuality.medium,
errorBuilder: (context, __, ___) {
_isCached = false;
_imageData = null;
WidgetsBinding.instance.addPostFrameCallback(_tryLoad);
return placeholder(context);
},
);
return Stack(
children: [
if (!hasData) placeholder(context),
AnimatedOpacity(
opacity: hasData ? 1 : 0,
duration: FluffyThemes.animationDuration,
curve: FluffyThemes.animationCurve,
child: hasData
? Image.memory(
data,
width: widget.width,
height: widget.height,
fit: widget.fit,
filterQuality: FilterQuality.medium,
errorBuilder: (context, __, ___) {
_isCached = false;
_imageData = null;
WidgetsBinding.instance.addPostFrameCallback(_tryLoad);
return placeholder(context);
},
)
: SizedBox(
width: widget.width,
height: widget.height,
),
),
],
);
}
}