refactor(ui_kit): move exportable bloc from mixin to widget

packages/wyatt_ui_kit/lib/src/components/buttons/exportable_bloc.dart

@@ -14,12 +14,22 @@
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
-import 'package:flutter/widgets.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 
-mixin ExportBloc<T extends StateStreamableSource<Object?>> {
-  T get bloc;
-  Widget exportBloc({required Widget child}) => BlocProvider<T>.value(
+class ExportableBloc<T extends StateStreamableSource<Object?>>
+    extends StatelessWidget {
+  const ExportableBloc({
+    required this.bloc,
+    required this.child,
+    super.key,
+  });
+
+  final T bloc;
+  final Widget child;
+
+  @override
+  Widget build(BuildContext context) => BlocProvider<T>.value(
         value: bloc,
         child: child,
       );

packages/wyatt_ui_kit/lib/src/components/buttons/file_selection_button/file_selection_button.dart

@@ -18,15 +18,15 @@ import 'package:flutter/material.dart' hide ButtonStyle;
 import 'package:wyatt_component_copy_with_extension/component_copy_with_extension.dart';
 import 'package:wyatt_ui_components/wyatt_wyatt_ui_components.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/cubit/invalid_button_cubit.dart';
+import 'package:wyatt_ui_kit/src/components/buttons/exportable_bloc.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/file_selection_button/file_selection_button_screen.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/file_selection_button/file_selection_button_theme_resolver.dart';
-import 'package:wyatt_ui_kit/src/core/mixin/export_bloc_mixin.dart';
 
 part 'file_selection_button.g.dart';
 
 @ComponentCopyWithExtension()
 class FileSelectionButton extends FileSelectionButtonComponent
-    with $FileSelectionButtonCWMixin, ExportBloc<InvalidButtonCubit> {
+    with $FileSelectionButtonCWMixin {
   FileSelectionButton({
     super.leading,
     super.title,
@@ -46,7 +46,6 @@ class FileSelectionButton extends FileSelectionButtonComponent
 
   final InvalidButtonCubit _cubit = InvalidButtonCubit();
 
-  @override
   InvalidButtonCubit get bloc => _cubit;
 
   @override
@@ -82,7 +81,8 @@ class FileSelectionButton extends FileSelectionButtonComponent
       super.themeResolver as FileSelectionButtonThemeResolver?;
 
   @override
-  Widget build(BuildContext context) => exportBloc(
+  Widget build(BuildContext context) => ExportableBloc(
+        bloc: _cubit,
         child: FileSelectionButtonScreen(
           leading: leading,
           title: title,

packages/wyatt_ui_kit/lib/src/components/buttons/flat_button/flat_button.dart

@@ -18,15 +18,14 @@ import 'package:flutter/material.dart' hide ButtonStyle;
 import 'package:wyatt_component_copy_with_extension/component_copy_with_extension.dart';
 import 'package:wyatt_ui_components/wyatt_wyatt_ui_components.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/cubit/button_cubit.dart';
+import 'package:wyatt_ui_kit/src/components/buttons/exportable_bloc.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/flat_button/flat_button_screen.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/flat_button/flat_button_theme_resolver.dart';
-import 'package:wyatt_ui_kit/src/core/mixin/export_bloc_mixin.dart';
 
 part 'flat_button.g.dart';
 
 @ComponentCopyWithExtension()
-class FlatButton extends FlatButtonComponent
-    with $FlatButtonCWMixin, ExportBloc<ButtonCubit> {
+class FlatButton extends FlatButtonComponent with $FlatButtonCWMixin {
   FlatButton({
     super.prefix,
     super.suffix,
@@ -44,7 +43,6 @@ class FlatButton extends FlatButtonComponent
 
   final ButtonCubit _cubit = ButtonCubit();
 
-  @override
   ButtonCubit get bloc => _cubit;
 
   @override
@@ -67,7 +65,8 @@ class FlatButton extends FlatButtonComponent
       super.themeResolver as FlatButtonThemeResolver?;
 
   @override
-  Widget build(BuildContext context) => exportBloc(
+  Widget build(BuildContext context) => ExportableBloc(
+        bloc: _cubit,
         child: FlatButtonScreen(
           prefix: prefix,
           suffix: suffix,

packages/wyatt_ui_kit/lib/src/components/buttons/simple_icon_button/simple_icon_button.dart

@@ -18,15 +18,15 @@ import 'package:flutter/material.dart' hide ButtonStyle;
 import 'package:wyatt_component_copy_with_extension/component_copy_with_extension.dart';
 import 'package:wyatt_ui_components/wyatt_wyatt_ui_components.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/cubit/button_cubit.dart';
+import 'package:wyatt_ui_kit/src/components/buttons/exportable_bloc.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/simple_icon_button/simple_icon_button_theme_resolver.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/simple_icon_button/simple_icon_screen.dart';
-import 'package:wyatt_ui_kit/src/core/mixin/export_bloc_mixin.dart';
 
 part 'simple_icon_button.g.dart';
 
 @ComponentCopyWithExtension()
 class SimpleIconButton extends SimpleIconButtonComponent
-    with $SimpleIconButtonCWMixin, ExportBloc<ButtonCubit> {
+    with $SimpleIconButtonCWMixin {
   SimpleIconButton({
     super.icon,
     super.disabledStyle,
@@ -41,7 +41,6 @@ class SimpleIconButton extends SimpleIconButtonComponent
 
   final ButtonCubit _cubit = ButtonCubit();
 
-  @override
   ButtonCubit get bloc => _cubit;
 
   @override
@@ -69,7 +68,8 @@ class SimpleIconButton extends SimpleIconButtonComponent
       super.themeResolver as SimpleIconButtonThemeResolver?;
 
   @override
-  Widget build(BuildContext context) => exportBloc(
+  Widget build(BuildContext context) => ExportableBloc(
+        bloc: _cubit,
         child: SimpleIconButtonScreen(
           icon: icon,
           disabledStyle: disabledStyle,

packages/wyatt_ui_kit/lib/src/components/buttons/symbol_button/symbol_button.dart

@@ -18,15 +18,15 @@ import 'package:flutter/material.dart' hide ButtonStyle;
 import 'package:wyatt_component_copy_with_extension/component_copy_with_extension.dart';
 import 'package:wyatt_ui_components/wyatt_wyatt_ui_components.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/cubit/selectable_button_cubit.dart';
+import 'package:wyatt_ui_kit/src/components/buttons/exportable_bloc.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/symbol_button/symbol_button_screen.dart';
 import 'package:wyatt_ui_kit/src/components/buttons/symbol_button/symbol_button_theme_resolver.dart';
-import 'package:wyatt_ui_kit/src/core/mixin/export_bloc_mixin.dart';
 
 part 'symbol_button.g.dart';
 
 @ComponentCopyWithExtension()
 class SymbolButton extends SymbolButtonComponent
-    with $SymbolButtonCWMixin, ExportBloc<SelectableButtonCubit> {
+    with $SymbolButtonCWMixin{
   SymbolButton({
     super.icon,
     super.label,
@@ -44,7 +44,6 @@ class SymbolButton extends SymbolButtonComponent
 
   final SelectableButtonCubit _cubit = SelectableButtonCubit();
 
-  @override
   SelectableButtonCubit get bloc => _cubit;
 
   @override
@@ -74,7 +73,8 @@ class SymbolButton extends SymbolButtonComponent
       super.themeResolver as SymbolButtonThemeResolver?;
 
   @override
-  Widget build(BuildContext context) => exportBloc(
+  Widget build(BuildContext context) => ExportableBloc(
+      bloc: _cubit,
         child: SymbolButtonScreen(
           icon: icon,
           label: label,