flutter_package / mobile_scanner

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Julian Steenbakker
e2741f2d 1 parent d9a43a0a

style: flutter format

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Showing 10 changed files with 263 additions and 208 deletions
@@ -27,10 +27,11 @@ class _BarcodeScannerWithControllerState @@ -27,10 +27,11 @@ class _BarcodeScannerWithControllerState
27 Widget build(BuildContext context) { 27 Widget build(BuildContext context) {
28 return Scaffold( 28 return Scaffold(
29 backgroundColor: Colors.black, 29 backgroundColor: Colors.black,
30 - body: Builder(builder: (context) {  
31 - return Stack(  
32 - children: [  
33 - MobileScanner( 30 + body: Builder(
  31 + builder: (context) {
  32 + return Stack(
  33 + children: [
  34 + MobileScanner(
34 controller: controller, 35 controller: controller,
35 fit: BoxFit.contain, 36 fit: BoxFit.contain,
36 // allowDuplicates: true, 37 // allowDuplicates: true,
@@ -42,120 +43,130 @@ class _BarcodeScannerWithControllerState @@ -42,120 +43,130 @@ class _BarcodeScannerWithControllerState
42 setState(() { 43 setState(() {
43 this.barcode = barcode.rawValue; 44 this.barcode = barcode.rawValue;
44 }); 45 });
45 - },),  
46 - Align(  
47 - alignment: Alignment.bottomCenter,  
48 - child: Container( 46 + },
  47 + ),
  48 + Align(
49 alignment: Alignment.bottomCenter, 49 alignment: Alignment.bottomCenter,
50 - height: 100,  
51 - color: Colors.black.withOpacity(0.4),  
52 - child: Row(  
53 - mainAxisAlignment: MainAxisAlignment.spaceEvenly,  
54 - children: [  
55 - IconButton(  
56 - color: Colors.white,  
57 - icon: ValueListenableBuilder(  
58 - valueListenable: controller.torchState,  
59 - builder: (context, state, child) {  
60 - if (state == null) {  
61 - return const Icon(Icons.flash_off,  
62 - color: Colors.grey,);  
63 - }  
64 - switch (state as TorchState) {  
65 - case TorchState.off:  
66 - return const Icon(Icons.flash_off,  
67 - color: Colors.grey,);  
68 - case TorchState.on:  
69 - return const Icon(Icons.flash_on,  
70 - color: Colors.yellow,);  
71 - }  
72 - }, 50 + child: Container(
  51 + alignment: Alignment.bottomCenter,
  52 + height: 100,
  53 + color: Colors.black.withOpacity(0.4),
  54 + child: Row(
  55 + mainAxisAlignment: MainAxisAlignment.spaceEvenly,
  56 + children: [
  57 + IconButton(
  58 + color: Colors.white,
  59 + icon: ValueListenableBuilder(
  60 + valueListenable: controller.torchState,
  61 + builder: (context, state, child) {
  62 + if (state == null) {
  63 + return const Icon(
  64 + Icons.flash_off,
  65 + color: Colors.grey,
  66 + );
  67 + }
  68 + switch (state as TorchState) {
  69 + case TorchState.off:
  70 + return const Icon(
  71 + Icons.flash_off,
  72 + color: Colors.grey,
  73 + );
  74 + case TorchState.on:
  75 + return const Icon(
  76 + Icons.flash_on,
  77 + color: Colors.yellow,
  78 + );
  79 + }
  80 + },
  81 + ),
  82 + iconSize: 32.0,
  83 + onPressed: () => controller.toggleTorch(),
73 ), 84 ),
74 - iconSize: 32.0,  
75 - onPressed: () => controller.toggleTorch(),  
76 - ),  
77 - IconButton( 85 + IconButton(
78 color: Colors.white, 86 color: Colors.white,
79 icon: isStarted 87 icon: isStarted
80 ? const Icon(Icons.stop) 88 ? const Icon(Icons.stop)
81 : const Icon(Icons.play_arrow), 89 : const Icon(Icons.play_arrow),
82 iconSize: 32.0, 90 iconSize: 32.0,
83 onPressed: () => setState(() { 91 onPressed: () => setState(() {
84 - isStarted  
85 - ? controller.stop()  
86 - : controller.start();  
87 - isStarted = !isStarted;  
88 - }),),  
89 - Center(  
90 - child: SizedBox(  
91 - width: MediaQuery.of(context).size.width - 200,  
92 - height: 50,  
93 - child: FittedBox(  
94 - child: Text(  
95 - barcode ?? 'Scan something!',  
96 - overflow: TextOverflow.fade,  
97 - style: Theme.of(context)  
98 - .textTheme  
99 - .headline4!  
100 - .copyWith(color: Colors.white), 92 + isStarted ? controller.stop() : controller.start();
  93 + isStarted = !isStarted;
  94 + }),
  95 + ),
  96 + Center(
  97 + child: SizedBox(
  98 + width: MediaQuery.of(context).size.width - 200,
  99 + height: 50,
  100 + child: FittedBox(
  101 + child: Text(
  102 + barcode ?? 'Scan something!',
  103 + overflow: TextOverflow.fade,
  104 + style: Theme.of(context)
  105 + .textTheme
  106 + .headline4!
  107 + .copyWith(color: Colors.white),
  108 + ),
101 ), 109 ),
102 ), 110 ),
103 ), 111 ),
104 - ),  
105 - IconButton(  
106 - color: Colors.white,  
107 - icon: ValueListenableBuilder(  
108 - valueListenable: controller.cameraFacingState,  
109 - builder: (context, state, child) {  
110 - if (state == null) {  
111 - return const Icon(Icons.camera_front);  
112 - }  
113 - switch (state as CameraFacing) {  
114 - case CameraFacing.front: 112 + IconButton(
  113 + color: Colors.white,
  114 + icon: ValueListenableBuilder(
  115 + valueListenable: controller.cameraFacingState,
  116 + builder: (context, state, child) {
  117 + if (state == null) {
115 return const Icon(Icons.camera_front); 118 return const Icon(Icons.camera_front);
116 - case CameraFacing.back:  
117 - return const Icon(Icons.camera_rear); 119 + }
  120 + switch (state as CameraFacing) {
  121 + case CameraFacing.front:
  122 + return const Icon(Icons.camera_front);
  123 + case CameraFacing.back:
  124 + return const Icon(Icons.camera_rear);
  125 + }
  126 + },
  127 + ),
  128 + iconSize: 32.0,
  129 + onPressed: () => controller.switchCamera(),
  130 + ),
  131 + IconButton(
  132 + color: Colors.white,
  133 + icon: const Icon(Icons.image),
  134 + iconSize: 32.0,
  135 + onPressed: () async {
  136 + final ImagePicker _picker = ImagePicker();
  137 + // Pick an image
  138 + final XFile? image = await _picker.pickImage(
  139 + source: ImageSource.gallery,
  140 + );
  141 + if (image != null) {
  142 + if (await controller.analyzeImage(image.path)) {
  143 + if (!mounted) return;
  144 + ScaffoldMessenger.of(context).showSnackBar(
  145 + const SnackBar(
  146 + content: Text('Barcode found!'),
  147 + backgroundColor: Colors.green,
  148 + ),
  149 + );
  150 + } else {
  151 + if (!mounted) return;
  152 + ScaffoldMessenger.of(context).showSnackBar(
  153 + const SnackBar(
  154 + content: Text('No barcode found!'),
  155 + backgroundColor: Colors.red,
  156 + ),
  157 + );
  158 + }
118 } 159 }
119 }, 160 },
120 ), 161 ),
121 - iconSize: 32.0,  
122 - onPressed: () => controller.switchCamera(),  
123 - ),  
124 - IconButton(  
125 - color: Colors.white,  
126 - icon: const Icon(Icons.image),  
127 - iconSize: 32.0,  
128 - onPressed: () async {  
129 - final ImagePicker _picker = ImagePicker();  
130 - // Pick an image  
131 - final XFile? image = await _picker.pickImage(  
132 - source: ImageSource.gallery,);  
133 - if (image != null) {  
134 - if (await controller.analyzeImage(image.path)) {  
135 - if (!mounted) return;  
136 - ScaffoldMessenger.of(context)  
137 - .showSnackBar(const SnackBar(  
138 - content: Text('Barcode found!'),  
139 - backgroundColor: Colors.green,  
140 - ),);  
141 - } else {  
142 - if (!mounted) return;  
143 - ScaffoldMessenger.of(context)  
144 - .showSnackBar(const SnackBar(  
145 - content: Text('No barcode found!'),  
146 - backgroundColor: Colors.red,  
147 - ),);  
148 - }  
149 - }  
150 - },  
151 - ),  
152 - ], 162 + ],
  163 + ),
153 ), 164 ),
154 ), 165 ),
155 - ),  
156 - ],  
157 - );  
158 - },), 166 + ],
  167 + );
  168 + },
  169 + ),
159 ); 170 );
160 } 171 }
161 } 172 }
@@ -18,49 +18,52 @@ class _BarcodeScannerWithoutControllerState @@ -18,49 +18,52 @@ class _BarcodeScannerWithoutControllerState
18 Widget build(BuildContext context) { 18 Widget build(BuildContext context) {
19 return Scaffold( 19 return Scaffold(
20 backgroundColor: Colors.black, 20 backgroundColor: Colors.black,
21 - body: Builder(builder: (context) {  
22 - return Stack(  
23 - children: [  
24 - MobileScanner( 21 + body: Builder(
  22 + builder: (context) {
  23 + return Stack(
  24 + children: [
  25 + MobileScanner(
25 fit: BoxFit.contain, 26 fit: BoxFit.contain,
26 // allowDuplicates: false, 27 // allowDuplicates: false,
27 onDetect: (barcode, args) { 28 onDetect: (barcode, args) {
28 setState(() { 29 setState(() {
29 this.barcode = barcode.rawValue; 30 this.barcode = barcode.rawValue;
30 }); 31 });
31 - },),  
32 - Align(  
33 - alignment: Alignment.bottomCenter,  
34 - child: Container( 32 + },
  33 + ),
  34 + Align(
35 alignment: Alignment.bottomCenter, 35 alignment: Alignment.bottomCenter,
36 - height: 100,  
37 - color: Colors.black.withOpacity(0.4),  
38 - child: Row(  
39 - mainAxisAlignment: MainAxisAlignment.spaceEvenly,  
40 - children: [  
41 - Center(  
42 - child: SizedBox(  
43 - width: MediaQuery.of(context).size.width - 120,  
44 - height: 50,  
45 - child: FittedBox(  
46 - child: Text(  
47 - barcode ?? 'Scan something!',  
48 - overflow: TextOverflow.fade,  
49 - style: Theme.of(context)  
50 - .textTheme  
51 - .headline4!  
52 - .copyWith(color: Colors.white), 36 + child: Container(
  37 + alignment: Alignment.bottomCenter,
  38 + height: 100,
  39 + color: Colors.black.withOpacity(0.4),
  40 + child: Row(
  41 + mainAxisAlignment: MainAxisAlignment.spaceEvenly,
  42 + children: [
  43 + Center(
  44 + child: SizedBox(
  45 + width: MediaQuery.of(context).size.width - 120,
  46 + height: 50,
  47 + child: FittedBox(
  48 + child: Text(
  49 + barcode ?? 'Scan something!',
  50 + overflow: TextOverflow.fade,
  51 + style: Theme.of(context)
  52 + .textTheme
  53 + .headline4!
  54 + .copyWith(color: Colors.white),
  55 + ),
53 ), 56 ),
54 ), 57 ),
55 ), 58 ),
56 - ),  
57 - ], 59 + ],
  60 + ),
58 ), 61 ),
59 ), 62 ),
60 - ),  
61 - ],  
62 - );  
63 - },), 63 + ],
  64 + );
  65 + },
  66 + ),
64 ); 67 );
65 } 68 }
66 } 69 }
@@ -19,17 +19,22 @@ class MyHome extends StatelessWidget { @@ -19,17 +19,22 @@ class MyHome extends StatelessWidget {
19 children: [ 19 children: [
20 ElevatedButton( 20 ElevatedButton(
21 onPressed: () { 21 onPressed: () {
22 - Navigator.of(context).push(MaterialPageRoute(  
23 - builder: (context) => const BarcodeScannerWithController(),  
24 - ),); 22 + Navigator.of(context).push(
  23 + MaterialPageRoute(
  24 + builder: (context) => const BarcodeScannerWithController(),
  25 + ),
  26 + );
25 }, 27 },
26 child: const Text('MobileScanner with Controller'), 28 child: const Text('MobileScanner with Controller'),
27 ), 29 ),
28 ElevatedButton( 30 ElevatedButton(
29 onPressed: () { 31 onPressed: () {
30 - Navigator.of(context).push(MaterialPageRoute(  
31 - builder: (context) => const BarcodeScannerWithoutController(),  
32 - ),); 32 + Navigator.of(context).push(
  33 + MaterialPageRoute(
  34 + builder: (context) =>
  35 + const BarcodeScannerWithoutController(),
  36 + ),
  37 + );
33 }, 38 },
34 child: const Text('MobileScanner without Controller'), 39 child: const Text('MobileScanner without Controller'),
35 ), 40 ),
@@ -14,13 +14,15 @@ import 'package:mobile_scanner/src/web/media.dart'; @@ -14,13 +14,15 @@ import 'package:mobile_scanner/src/web/media.dart';
14 class MobileScannerWebPlugin { 14 class MobileScannerWebPlugin {
15 static void registerWith(Registrar registrar) { 15 static void registerWith(Registrar registrar) {
16 final PluginEventChannel event = PluginEventChannel( 16 final PluginEventChannel event = PluginEventChannel(
17 - 'dev.steenbakker.mobile_scanner/scanner/event',  
18 - const StandardMethodCodec(),  
19 - registrar,); 17 + 'dev.steenbakker.mobile_scanner/scanner/event',
  18 + const StandardMethodCodec(),
  19 + registrar,
  20 + );
20 final MethodChannel channel = MethodChannel( 21 final MethodChannel channel = MethodChannel(
21 - 'dev.steenbakker.mobile_scanner/scanner/method',  
22 - const StandardMethodCodec(),  
23 - registrar,); 22 + 'dev.steenbakker.mobile_scanner/scanner/method',
  23 + const StandardMethodCodec(),
  24 + registrar,
  25 + );
24 final MobileScannerWebPlugin instance = MobileScannerWebPlugin(); 26 final MobileScannerWebPlugin instance = MobileScannerWebPlugin();
25 WidgetsFlutterBinding.ensureInitialized(); 27 WidgetsFlutterBinding.ensureInitialized();
26 28
@@ -57,9 +59,10 @@ class MobileScannerWebPlugin { @@ -57,9 +59,10 @@ class MobileScannerWebPlugin {
57 return cancel(); 59 return cancel();
58 default: 60 default:
59 throw PlatformException( 61 throw PlatformException(
60 - code: 'Unimplemented',  
61 - details: "The mobile_scanner plugin for web doesn't implement "  
62 - "the method '${call.method}'",); 62 + code: 'Unimplemented',
  63 + details: "The mobile_scanner plugin for web doesn't implement "
  64 + "the method '${call.method}'",
  65 + );
63 } 66 }
64 } 67 }
65 68
@@ -87,10 +90,11 @@ class MobileScannerWebPlugin { @@ -87,10 +90,11 @@ class MobileScannerWebPlugin {
87 // See https://github.com/flutter/flutter/issues/41563 90 // See https://github.com/flutter/flutter/issues/41563
88 // ignore: UNDEFINED_PREFIXED_NAME, avoid_dynamic_calls 91 // ignore: UNDEFINED_PREFIXED_NAME, avoid_dynamic_calls
89 ui.platformViewRegistry.registerViewFactory( 92 ui.platformViewRegistry.registerViewFactory(
90 - viewID,  
91 - (int id) => vidDiv  
92 - ..style.width = '100%'  
93 - ..style.height = '100%',); 93 + viewID,
  94 + (int id) => vidDiv
  95 + ..style.width = '100%'
  96 + ..style.height = '100%',
  97 + );
94 98
95 // Check if stream is running 99 // Check if stream is running
96 if (_localStream != null) { 100 if (_localStream != null) {
@@ -108,8 +112,9 @@ class MobileScannerWebPlugin { @@ -108,8 +112,9 @@ class MobileScannerWebPlugin {
108 if (capabilities != null && capabilities['facingMode'] as bool) { 112 if (capabilities != null && capabilities['facingMode'] as bool) {
109 final constraints = { 113 final constraints = {
110 'video': VideoOptions( 114 'video': VideoOptions(
111 - facingMode:  
112 - cameraFacing == CameraFacing.front ? 'user' : 'environment',) 115 + facingMode:
  116 + cameraFacing == CameraFacing.front ? 'user' : 'environment',
  117 + )
113 }; 118 };
114 119
115 _localStream = 120 _localStream =
@@ -28,13 +28,13 @@ class MobileScanner extends StatefulWidget { @@ -28,13 +28,13 @@ class MobileScanner extends StatefulWidget {
28 final bool allowDuplicates; 28 final bool allowDuplicates;
29 29
30 /// Create a [MobileScanner] with a [controller], the [controller] must has been initialized. 30 /// Create a [MobileScanner] with a [controller], the [controller] must has been initialized.
31 - const MobileScanner(  
32 - {Key? key,  
33 - this.onDetect,  
34 - this.controller,  
35 - this.fit = BoxFit.cover,  
36 - this.allowDuplicates = false, })  
37 - : super(key: key); 31 + const MobileScanner({
  32 + Key? key,
  33 + this.onDetect,
  34 + this.controller,
  35 + this.fit = BoxFit.cover,
  36 + this.allowDuplicates = false,
  37 + }) : super(key: key);
38 38
39 @override 39 @override
40 State<MobileScanner> createState() => _MobileScannerState(); 40 State<MobileScanner> createState() => _MobileScannerState();
@@ -69,8 +69,9 @@ class _MobileScannerState extends State<MobileScanner> @@ -69,8 +69,9 @@ class _MobileScannerState extends State<MobileScanner>
69 69
70 @override 70 @override
71 Widget build(BuildContext context) { 71 Widget build(BuildContext context) {
72 - return LayoutBuilder(builder: (context, BoxConstraints constraints) {  
73 - return ValueListenableBuilder( 72 + return LayoutBuilder(
  73 + builder: (context, BoxConstraints constraints) {
  74 + return ValueListenableBuilder(
74 valueListenable: controller.args, 75 valueListenable: controller.args,
75 builder: (context, value, child) { 76 builder: (context, value, child) {
76 value = value as MobileScannerArguments?; 77 value = value as MobileScannerArguments?;
@@ -104,8 +105,10 @@ class _MobileScannerState extends State<MobileScanner> @@ -104,8 +105,10 @@ class _MobileScannerState extends State<MobileScanner>
104 ), 105 ),
105 ); 106 );
106 } 107 }
107 - },);  
108 - },); 108 + },
  109 + );
  110 + },
  111 + );
109 } 112 }
110 113
111 @override 114 @override
@@ -13,6 +13,10 @@ class MobileScannerArguments { @@ -13,6 +13,10 @@ class MobileScannerArguments {
13 final String? webId; 13 final String? webId;
14 14
15 /// Create a [MobileScannerArguments]. 15 /// Create a [MobileScannerArguments].
16 - MobileScannerArguments(  
17 - {this.textureId, required this.size, required this.hasTorch, this.webId, }); 16 + MobileScannerArguments({
  17 + this.textureId,
  18 + required this.size,
  19 + required this.hasTorch,
  20 + this.webId,
  21 + });
18 } 22 }
@@ -55,11 +55,12 @@ class MobileScannerController { @@ -55,11 +55,12 @@ class MobileScannerController {
55 55
56 Stream<Barcode> get barcodes => barcodesController.stream; 56 Stream<Barcode> get barcodes => barcodesController.stream;
57 57
58 - MobileScannerController(  
59 - {this.facing = CameraFacing.back,  
60 - this.ratio,  
61 - this.torchEnabled,  
62 - this.formats, }) { 58 + MobileScannerController({
  59 + this.facing = CameraFacing.back,
  60 + this.ratio,
  61 + this.torchEnabled,
  62 + this.formats,
  63 + }) {
63 // In case a new instance is created before calling dispose() 64 // In case a new instance is created before calling dispose()
64 if (_controllerHashcode != null) { 65 if (_controllerHashcode != null) {
65 stop(); 66 stop();
@@ -95,7 +96,11 @@ class MobileScannerController { @@ -95,7 +96,11 @@ class MobileScannerController {
95 barcodesController.add(barcode); 96 barcodesController.add(barcode);
96 break; 97 break;
97 case 'barcodeMac': 98 case 'barcodeMac':
98 - barcodesController.add(Barcode(rawValue: (data as Map<String, dynamic>)['payload'] as String)); 99 + barcodesController.add(
  100 + Barcode(
  101 + rawValue: (data as Map<String, dynamic>)['payload'] as String,
  102 + ),
  103 + );
99 break; 104 break;
100 case 'barcodeWeb': 105 case 'barcodeWeb':
101 barcodesController.add(Barcode(rawValue: data as String)); 106 barcodesController.add(Barcode(rawValue: data as String));
@@ -128,11 +133,12 @@ class MobileScannerController { @@ -128,11 +133,12 @@ class MobileScannerController {
128 133
129 // Check authorization status 134 // Check authorization status
130 if (!kIsWeb) { 135 if (!kIsWeb) {
131 - MobileScannerState state =  
132 - MobileScannerState.values[await methodChannel.invokeMethod('state') as int]; 136 + MobileScannerState state = MobileScannerState
  137 + .values[await methodChannel.invokeMethod('state') as int];
133 switch (state) { 138 switch (state) {
134 case MobileScannerState.undetermined: 139 case MobileScannerState.undetermined:
135 - final bool result = await methodChannel.invokeMethod('request') as bool; 140 + final bool result =
  141 + await methodChannel.invokeMethod('request') as bool;
136 state = result 142 state = result
137 ? MobileScannerState.authorized 143 ? MobileScannerState.authorized
138 : MobileScannerState.denied; 144 : MobileScannerState.denied;
@@ -165,7 +171,9 @@ class MobileScannerController { @@ -165,7 +171,9 @@ class MobileScannerController {
165 Map<String, dynamic>? startResult = {}; 171 Map<String, dynamic>? startResult = {};
166 try { 172 try {
167 startResult = await methodChannel.invokeMapMethod<String, dynamic>( 173 startResult = await methodChannel.invokeMapMethod<String, dynamic>(
168 - 'start', arguments,); 174 + 'start',
  175 + arguments,
  176 + );
169 } on PlatformException catch (error) { 177 } on PlatformException catch (error) {
170 debugPrint('${error.code}: ${error.message}'); 178 debugPrint('${error.code}: ${error.message}');
171 isStarting = false; 179 isStarting = false;
@@ -182,14 +190,19 @@ class MobileScannerController { @@ -182,14 +190,19 @@ class MobileScannerController {
182 190
183 if (kIsWeb) { 191 if (kIsWeb) {
184 args.value = MobileScannerArguments( 192 args.value = MobileScannerArguments(
185 - webId: startResult['ViewID'] as String?,  
186 - size: Size(startResult['videoWidth'] as double, startResult['videoHeight'] as double),  
187 - hasTorch: hasTorch,); 193 + webId: startResult['ViewID'] as String?,
  194 + size: Size(
  195 + startResult['videoWidth'] as double,
  196 + startResult['videoHeight'] as double,
  197 + ),
  198 + hasTorch: hasTorch,
  199 + );
188 } else { 200 } else {
189 args.value = MobileScannerArguments( 201 args.value = MobileScannerArguments(
190 - textureId: startResult['textureId'] as int,  
191 - size: toSize(startResult['size'] as Map<String, double>),  
192 - hasTorch: hasTorch,); 202 + textureId: startResult['textureId'] as int,
  203 + size: toSize(startResult['size'] as Map<String, double>),
  204 + hasTorch: hasTorch,
  205 + );
193 } 206 }
194 207
195 isStarting = false; 208 isStarting = false;
@@ -232,7 +245,8 @@ class MobileScannerController { @@ -232,7 +245,8 @@ class MobileScannerController {
232 await methodChannel.invokeMethod('stop'); 245 await methodChannel.invokeMethod('stop');
233 } on PlatformException catch (error) { 246 } on PlatformException catch (error) {
234 debugPrint( 247 debugPrint(
235 - '${error.code}: camera is stopped! Please start before switching camera.',); 248 + '${error.code}: camera is stopped! Please start before switching camera.',
  249 + );
236 return; 250 return;
237 } 251 }
238 facing = 252 facing =
@@ -63,21 +63,22 @@ class Barcode { @@ -63,21 +63,22 @@ class Barcode {
63 /// Gets parsed WiFi AP details. 63 /// Gets parsed WiFi AP details.
64 final WiFi? wifi; 64 final WiFi? wifi;
65 65
66 - Barcode(  
67 - {this.corners,  
68 - this.format = BarcodeFormat.ean13,  
69 - this.rawBytes,  
70 - this.type = BarcodeType.text,  
71 - this.calendarEvent,  
72 - this.contactInfo,  
73 - this.driverLicense,  
74 - this.email,  
75 - this.geoPoint,  
76 - this.phone,  
77 - this.sms,  
78 - this.url,  
79 - this.wifi,  
80 - required this.rawValue, }); 66 + Barcode({
  67 + this.corners,
  68 + this.format = BarcodeFormat.ean13,
  69 + this.rawBytes,
  70 + this.type = BarcodeType.text,
  71 + this.calendarEvent,
  72 + this.contactInfo,
  73 + this.driverLicense,
  74 + this.email,
  75 + this.geoPoint,
  76 + this.phone,
  77 + this.sms,
  78 + this.url,
  79 + this.wifi,
  80 + required this.rawValue,
  81 + });
81 82
82 /// Create a [Barcode] from native data. 83 /// Create a [Barcode] from native data.
83 Barcode.fromNative(Map<String, dynamic> data) 84 Barcode.fromNative(Map<String, dynamic> data)
@@ -86,7 +87,8 @@ class Barcode { @@ -86,7 +87,8 @@ class Barcode {
86 rawBytes = data['rawBytes'] as Uint8List?, 87 rawBytes = data['rawBytes'] as Uint8List?,
87 rawValue = data['rawValue'] as String?, 88 rawValue = data['rawValue'] as String?,
88 type = BarcodeType.values[data['type'] as int], 89 type = BarcodeType.values[data['type'] as int],
89 - calendarEvent = toCalendarEvent(data['calendarEvent'] as Map<String, String?>?), 90 + calendarEvent =
  91 + toCalendarEvent(data['calendarEvent'] as Map<String, String?>?),
90 contactInfo = toContactInfo(data['contactInfo'] as Map?), 92 contactInfo = toContactInfo(data['contactInfo'] as Map?),
91 driverLicense = toDriverLicense(data['driverLicense'] as Map?), 93 driverLicense = toDriverLicense(data['driverLicense'] as Map?),
92 email = toEmail(data['email'] as Map?), 94 email = toEmail(data['email'] as Map?),
@@ -185,13 +187,16 @@ class ContactInfo { @@ -185,13 +187,16 @@ class ContactInfo {
185 /// Create a [ContactInfo] from native data. 187 /// Create a [ContactInfo] from native data.
186 ContactInfo.fromNative(Map<dynamic, dynamic> data) 188 ContactInfo.fromNative(Map<dynamic, dynamic> data)
187 : addresses = List.unmodifiable( 189 : addresses = List.unmodifiable(
188 - (data['addresses'] as List<Map>).map((e) => Address.fromNative(e)),),  
189 - emails =  
190 - List.unmodifiable((data['emails'] as List<Map>).map((e) => Email.fromNative(e))), 190 + (data['addresses'] as List<Map>).map((e) => Address.fromNative(e)),
  191 + ),
  192 + emails = List.unmodifiable(
  193 + (data['emails'] as List<Map>).map((e) => Email.fromNative(e)),
  194 + ),
191 name = toName(data['name'] as Map?), 195 name = toName(data['name'] as Map?),
192 organization = data['organization'] as String?, 196 organization = data['organization'] as String?,
193 - phones =  
194 - List.unmodifiable((data['phones'] as List<Map>).map((e) => Phone.fromNative(e))), 197 + phones = List.unmodifiable(
  198 + (data['phones'] as List<Map>).map((e) => Phone.fromNative(e)),
  199 + ),
195 title = data['title'] as String?, 200 title = data['title'] as String?,
196 urls = List.unmodifiable(data['urls'] as List); 201 urls = List.unmodifiable(data['urls'] as List);
197 } 202 }
1 import 'package:flutter/material.dart'; 1 import 'package:flutter/material.dart';
2 import 'package:mobile_scanner/mobile_scanner.dart'; 2 import 'package:mobile_scanner/mobile_scanner.dart';
3 3
4 -  
5 Size toSize(Map<dynamic, double> data) { 4 Size toSize(Map<dynamic, double> data) {
6 final width = data['width']!; 5 final width = data['width']!;
7 final height = data['height']!; 6 final height = data['height']!;
@@ -10,7 +9,9 @@ Size toSize(Map<dynamic, double> data) { @@ -10,7 +9,9 @@ Size toSize(Map<dynamic, double> data) {
10 9
11 List<Offset>? toCorners(List<Map>? data) { 10 List<Offset>? toCorners(List<Map>? data) {
12 if (data != null) { 11 if (data != null) {
13 - return List.unmodifiable(data.map((e) => Offset(e['x'] as double, e['y'] as double))); 12 + return List.unmodifiable(
  13 + data.map((e) => Offset(e['x'] as double, e['y'] as double)),
  14 + );
14 } else { 15 } else {
15 return null; 16 return null;
16 } 17 }
@@ -25,8 +25,12 @@ class VideoOptions { @@ -25,8 +25,12 @@ class VideoOptions {
25 external Map get width; 25 external Map get width;
26 external Map get height; 26 external Map get height;
27 27
28 - external factory VideoOptions(  
29 - {String? facingMode, DeviceIdOptions? deviceId, Map? width, Map? height, }); 28 + external factory VideoOptions({
  29 + String? facingMode,
  30 + DeviceIdOptions? deviceId,
  31 + Map? width,
  32 + Map? height,
  33 + });
30 } 34 }
31 35
32 @JS() 36 @JS()