feat: add CosmosQrImage widget (#205)

Author: andrzejchm

packages/cosmos_auth/pubspec.lock

@@ -97,7 +97,7 @@ packages:
     description:
       path: "packages/cosmos_utils"
       ref: main
-      resolved-ref: "15a1e3a5d107b7c1cdf7145be272720aabf34c48"
+      resolved-ref: "85f1324a2102162102c060420cb31851cff3c7df"
       url: "https://github.com/tendermint/flutter.git"
     source: git
     version: "0.0.1"
@@ -187,7 +187,7 @@ packages:
       name: http_multi_server
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.1"
+    version: "3.2.0"
   http_parser:
     dependency: transitive
     description:
@@ -313,7 +313,7 @@ packages:
       name: pointycastle
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.5.0"
+    version: "3.5.1"
   pool:
     dependency: transitive
     description:

packages/cosmos_ui_components/lib/components/cosmos_bottom_sheet_header.dart

@@ -5,15 +5,15 @@ import 'package:flutter/material.dart';
 class CosmosBottomSheetHeader extends StatelessWidget {
   const CosmosBottomSheetHeader({
     required this.title,
-    required this.titleTextStyle,
+    this.titleTextStyle,
     this.leading,
     this.actions,
     this.leadingIcon,
     Key? key,
   }) : super(key: key);
 
   final String title;
-  final TextStyle titleTextStyle;
+  final TextStyle? titleTextStyle;
   final Widget? leading;
   final Widget? leadingIcon;
   final List<Widget>? actions;
@@ -39,6 +39,7 @@ class CosmosBottomSheetHeader extends StatelessWidget {
                       leading!,
                     ],
                   ),
+                const Spacer(),
                 if (actions != null) ...actions!
               ],
             ),

packages/cosmos_ui_components/lib/components/cosmos_qr_image.dart

@@ -0,0 +1,38 @@
+import 'package:cosmos_ui_components/cosmos_ui_components.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:qr_flutter/qr_flutter.dart';
+
+class CosmosQrImage extends StatelessWidget {
+  const CosmosQrImage({
+    required this.data,
+    this.borderRadius,
+    this.padding = EdgeInsets.zero,
+    Key? key,
+  }) : super(key: key);
+
+  final String data;
+  final BorderRadius? borderRadius;
+  final EdgeInsets padding;
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = CosmosTheme.of(context);
+    return ClipRRect(
+      borderRadius: borderRadius ?? BorderRadius.circular(theme.radiusL),
+      child: QrImage(
+        padding: padding,
+        data: data,
+      ),
+    );
+  }
+
+  @override
+  void debugFillProperties(DiagnosticPropertiesBuilder properties) {
+    super.debugFillProperties(properties);
+    properties
+      ..add(StringProperty('data', data))
+      ..add(DiagnosticsProperty<BorderRadius?>('radius', borderRadius))
+      ..add(DiagnosticsProperty<EdgeInsets>('padding', padding));
+  }
+}

packages/cosmos_ui_components/lib/cosmos_ui_components.dart

@@ -16,6 +16,7 @@ export 'components/cosmos_image_button.dart';
 export 'components/cosmos_mnemonic_confirm_view.dart';
 export 'components/cosmos_outline_button.dart';
 export 'components/cosmos_passcode_prompt.dart';
+export 'components/cosmos_qr_image.dart';
 export 'components/cosmos_switch.dart';
 export 'components/cosmos_text_button.dart';
 export 'components/cosmos_text_field.dart';

packages/cosmos_ui_components/pubspec.lock

@@ -69,7 +69,7 @@ packages:
     description:
       path: "packages/cosmos_utils"
       ref: main
-      resolved-ref: "15a1e3a5d107b7c1cdf7145be272720aabf34c48"
+      resolved-ref: "85f1324a2102162102c060420cb31851cff3c7df"
       url: "https://github.com/tendermint/flutter.git"
     source: git
     version: "0.0.1"
@@ -201,7 +201,21 @@ packages:
       name: pointycastle
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.5.0"
+    version: "3.5.1"
+  qr:
+    dependency: transitive
+    description:
+      name: qr
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.0"
+  qr_flutter:
+    dependency: "direct main"
+    description:
+      name: qr_flutter
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.0.0"
   sky_engine:
     dependency: transitive
     description: flutter

packages/cosmos_ui_components/pubspec.yaml

@@ -13,6 +13,7 @@ dependencies:
     sdk: flutter
   dotted_border: ^2.0.0+2
   pinput: ^1.2.2
+  qr_flutter: ^4.0.0
   cosmos_utils:
     git:
       url: https://github.com/tendermint/flutter.git

packages/cosmos_utils/pubspec.lock

@@ -164,7 +164,7 @@ packages:
       name: pointycastle
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.5.0"
+    version: "3.5.1"
   sky_engine:
     dependency: transitive
     description: flutter

packages/transaction_signing_gateway/pubspec.lock

@@ -28,7 +28,7 @@ packages:
       name: archive
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.1.9"
+    version: "3.2.0"
   args:
     dependency: transitive
     description:
@@ -167,7 +167,7 @@ packages:
     description:
       path: "packages/cosmos_utils"
       ref: main
-      resolved-ref: "15a1e3a5d107b7c1cdf7145be272720aabf34c48"
+      resolved-ref: "85f1324a2102162102c060420cb31851cff3c7df"
       url: "https://github.com/tendermint/flutter.git"
     source: git
     version: "0.0.1"
@@ -472,7 +472,7 @@ packages:
       name: pointycastle
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.5.0"
+    version: "3.5.1"
   process:
     dependency: transitive
     description:
@@ -507,35 +507,35 @@ packages:
       name: shared_preferences
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.12"
+    version: "2.0.13"
   shared_preferences_android:
     dependency: transitive
     description:
       name: shared_preferences_android
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.10"
+    version: "2.0.11"
   shared_preferences_ios:
     dependency: transitive
     description:
       name: shared_preferences_ios
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.9"
+    version: "2.0.10"
   shared_preferences_linux:
     dependency: transitive
     description:
       name: shared_preferences_linux
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.4"
+    version: "2.1.0"
   shared_preferences_macos:
     dependency: transitive
     description:
       name: shared_preferences_macos
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.2"
+    version: "2.0.3"
   shared_preferences_platform_interface:
     dependency: transitive
     description:
@@ -556,7 +556,7 @@ packages:
       name: shared_preferences_windows
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.4"
+    version: "2.1.0"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -652,14 +652,14 @@ packages:
       name: win32
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.3.8"
+    version: "2.4.0"
   xdg_directories:
     dependency: transitive
     description:
       name: xdg_directories
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.2.0"
+    version: "0.2.0+1"
   yaml:
     dependency: transitive
     description: