flutter_package / mobile_scanner

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p-mazhnik
22d502b4 1 parent 96ddf1ca

fix linter issue

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Showing 1 changed file with 31 additions and 30 deletions
... ... @@ -78,40 +78,41 @@ class _BarcodeScannerWithControllerState
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
ValueListenableBuilder(
valueListenable: controller.hasTorchState,
builder: (context, state, child) {
if (state != true) {
return const SizedBox.shrink();
}
return IconButton(
color: Colors.white,
icon: ValueListenableBuilder(
valueListenable: controller.torchState,
builder: (context, state, child) {
if (state == null) {
valueListenable: controller.hasTorchState,
builder: (context, state, child) {
if (state != true) {
return const SizedBox.shrink();
}
return IconButton(
color: Colors.white,
icon: ValueListenableBuilder(
valueListenable: controller.torchState,
builder: (context, state, child) {
if (state == null) {
return const Icon(
Icons.flash_off,
color: Colors.grey,
);
}
switch (state as TorchState) {
case TorchState.off:
return const Icon(
Icons.flash_off,
color: Colors.grey,
);
}
switch (state as TorchState) {
case TorchState.off:
return const Icon(
Icons.flash_off,
color: Colors.grey,
);
case TorchState.on:
return const Icon(
Icons.flash_on,
color: Colors.yellow,
);
}
},
),
iconSize: 32.0,
onPressed: () => controller.toggleTorch(),
);
}),
case TorchState.on:
return const Icon(
Icons.flash_on,
color: Colors.yellow,
);
}
},
),
iconSize: 32.0,
onPressed: () => controller.toggleTorch(),
);
},
),
IconButton(
color: Colors.white,
icon: isStarted
... ...