debuggerx/dde_qrcode_detector
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feat: screen adaptation; set font family to 'Noto Sans CJK SC'

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This commit is contained in:
DebuggerX
2023-04-21 16:45:22 +08:00
parent 9218eb646e
commit 1cd30c296d
1 changed files with 52 additions and 39 deletions
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lib/main.dart
+52 -39
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@@ -59,6 +59,7 @@ class MyApp extends StatelessWidget {
return MaterialApp(
theme: ThemeData(
primarySwatch: Colors.blue,
fontFamily: 'Noto Sans CJK SC',
),
home: const MyHomePage(),
);
@@ -144,9 +145,13 @@ class _MyHomePageState extends State<MyHomePage> {
@override
Widget build(BuildContext context) {
if (MediaQuery.of(context).size.shortestSide < 10) {
var shortestSide = MediaQuery.of(context).size.shortestSide;
if (shortestSide < 10) {
return const SizedBox.shrink();
}
var scale = shortestSide / 2000;
return GestureDetector(
onTap: () {
if ([
@@ -170,11 +175,11 @@ class _MyHomePageState extends State<MyHomePage> {
Center(
child: Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(24),
borderRadius: BorderRadius.circular(24 * scale),
color: Colors.grey.shade700.withOpacity(0.9),
),
width: 460,
height: 360,
width: 460 * scale,
height: 360 * scale,
child: Center(
child: Column(
crossAxisAlignment: CrossAxisAlignment.center,
@@ -187,8 +192,8 @@ class _MyHomePageState extends State<MyHomePage> {
Status.found: 'assets/ok.gif',
Status.notFound: 'assets/no.gif',
}[status]!,
width: 200,
height: 200,
width: 200 * scale,
height: 200 * scale,
fit: BoxFit.fitHeight,
),
),
@@ -198,9 +203,9 @@ class _MyHomePageState extends State<MyHomePage> {
Status.found: '小浣熊成功找到${codes.length}个二维码！',
Status.notFound: '小浣熊找了一圈，啥也没发现……',
}[status]!,
style: const TextStyle(
style: TextStyle(
color: Colors.white,
fontSize: 28,
fontSize: 28 * scale,
),
),
],
@@ -212,7 +217,7 @@ class _MyHomePageState extends State<MyHomePage> {
(code) {
var centerAndSize = getCenterAndSizeOfPoints(code.points);
var center = centerAndSize.center - currentWindowPos;
var size = max(centerAndSize.size, 300);
var size = max(centerAndSize.size, 300) * scale;
return Positioned(
left: center.dx - size / 2,
top: center.dy - size / 2,
@@ -229,10 +234,10 @@ class _MyHomePageState extends State<MyHomePage> {
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
const Text(
Text(
'二维码内容：',
style: TextStyle(
fontSize: 28,
fontSize: 28 * scale,
color: Colors.white,
fontWeight: FontWeight.w600,
),
@@ -240,11 +245,11 @@ class _MyHomePageState extends State<MyHomePage> {
Flexible(
child: AutoSizeText(
code.content.split('').join('\u{200B}'),
style: const TextStyle(
fontSize: 28,
style: TextStyle(
fontSize: 28 * scale,
color: Colors.white,
),
minFontSize: 16,
minFontSize: 1,
maxFontSize: 46,
),
),
@@ -252,34 +257,42 @@ class _MyHomePageState extends State<MyHomePage> {
Row(
mainAxisAlignment: MainAxisAlignment.spaceAround,
children: [
FilledButton(
onPressed: () {
Clipboard.setData(
ClipboardData(text: code.content),
).then((_) {
Future.delayed(const Duration(milliseconds: 300), () {
exit(0);
});
});
},
child: const Text(
'复制',
style: TextStyle(fontSize: 28),
Flexible(
child: FittedBox(
child: FilledButton(
onPressed: () {
Clipboard.setData(
ClipboardData(text: code.content),
).then((_) {
Future.delayed(const Duration(milliseconds: 300), () {
exit(0);
});
});
},
child: Text(
'复制',
style: TextStyle(fontSize: 28 * scale),
),
),
),
),
SizedBox(width: size / 20),
FilledButton(
onPressed: () async {
var url = code.content;
if (await canLaunchUrlString(url)) {
launchUrlString(url).then((value) {
exit(0);
});
}
},
child: const Text(
'打开',
style: TextStyle(fontSize: 28),
Flexible(
child: FittedBox(
child: FilledButton(
onPressed: () async {
var url = code.content;
if (await canLaunchUrlString(url)) {
launchUrlString(url).then((value) {
exit(0);
});
}
},
child: Text(
'打开',
style: TextStyle(fontSize: 28 * scale),
),
),
),
),
],