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flutter_desktop: fix image scale quanlity

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Signed-off-by: fufesou <shuanglongchen@yeah.net>
This commit is contained in:
fufesou 2022-08-08 09:41:24 +08:00
parent cf435b0665
commit 96cb8c3d9c
1 changed files with 4 additions and 5 deletions
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9
flutter/lib/desktop/pages/remote_page.dart
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@ -277,8 +277,7 @@ class _RemotePageState extends State<RemotePage>
@override @override
Widget build(BuildContext context) { Widget build(BuildContext context) {
super.build(context); super.build(context);
Provider.of<CanvasModel>(context, listen: false).tabBarHeight = _ffi.canvasModel.tabBarHeight = super.widget.tabBarHeight;
super.widget.tabBarHeight;
return WillPopScope( return WillPopScope(
onWillPop: () async { onWillPop: () async {
clientClose(); clientClose();
@ -882,11 +881,11 @@ class ImagePainter extends CustomPainter {
if (image == null) return; if (image == null) return;
canvas.scale(scale, scale); canvas.scale(scale, scale);
// https://github.com/flutter/flutter/issues/76187#issuecomment-784628161 // https://github.com/flutter/flutter/issues/76187#issuecomment-784628161
// https://api.flutter-io.cn/flutter/dart-ui/FilterQuality.html
var paint = new Paint(); var paint = new Paint();
if (scale > 1.00001) {
paint.filterQuality = FilterQuality.high;
} else if (scale < 0.99999) {
paint.filterQuality = FilterQuality.medium; paint.filterQuality = FilterQuality.medium;
if (scale > 10.00000) {
paint.filterQuality = FilterQuality.high;
} }
canvas.drawImage(image!, new Offset(x, y), paint); canvas.drawImage(image!, new Offset(x, y), paint);
} }