Merge pull request #1186 from IanVS/example-buttons

fix: clean up example button widgets

Merge pull request #1186 from IanVS/example-buttons
fix: clean up example button widgets
Navaron Bracke · GitHub
Commit 58dfefe61f3ac411491cedc2fdbabd5e802a9e0d 58dfefe6 2 parents c3271f0c aaa3cf11
Showing 1 changed file with 10 additions and 3 deletions
example/lib/scanner_button_widgets.dart
--- a/example/lib/scanner_button_widgets.dart
View file @58dfefe
+++ b/example/lib/scanner_button_widgets.dart
View file @58dfefe
@@ -112,6 +112,7 @@ class SwitchCameraButton extends StatelessWidget {
         }
 
         return IconButton(
+           color: Colors.white,
           iconSize: 32.0,
           icon: icon,
           onPressed: () async {
@@ -166,9 +167,15 @@ class ToggleFlashlightButton extends StatelessWidget {
               },
             );
           case TorchState.unavailable:
-             return const Icon(
-               Icons.no_flash,
-               color: Colors.grey,
+             return const SizedBox(
+               width: 48.0,
+               child: Center(
+                 child: Icon(
+                   Icons.no_flash,
+                   size: 32.0,
+                   color: Colors.grey,
+                 ),
+               ),
             );
         }
       },