packages/wyatt_bloc_layout/example/lib/components/custom_app_bar.dart

@@ -0,0 +1,14 @@
+import 'package:flutter/material.dart';
+import 'package:wyatt_bloc_layout/wyatt_bloc_layout.dart';
+import 'package:wyatt_component_copy_with_extension/component_copy_with_extension.dart';
+
+part 'custom_app_bar.g.dart';
+
+@ComponentCopyWithExtension()
+class CustomAppBar extends AppBarComponent with $CustomAppBarCWMixin {
+  const CustomAppBar({super.title});
+  @override
+  Widget build(BuildContext context) => AppBar(
+        title: Text(title ?? 'Title'),
+      );
+}

packages/wyatt_bloc_layout/example/lib/components/custom_app_bar.g.dart

@@ -0,0 +1,35 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'custom_app_bar.dart';
+
+// **************************************************************************
+// ComponentCopyWithGenerator
+// **************************************************************************
+
+class $CustomAppBarCWProxyImpl implements $AppBarComponentCWProxy {
+  const $CustomAppBarCWProxyImpl(this._value);
+  final CustomAppBar _value;
+  @override
+  CustomAppBar title(String? title) => this(title: title);
+  @override
+  CustomAppBar leading(Widget? leading) => this(leading: leading);
+  @override
+  CustomAppBar actions(List<Widget>? actions) => this(actions: actions);
+  @override
+  CustomAppBar key(Key? key) => this(key: key);
+  @override
+  CustomAppBar call({
+    String? title,
+    Widget? leading,
+    List<Widget>? actions,
+    Key? key,
+  }) =>
+      CustomAppBar(
+        title: title ?? _value.title,
+      );
+}
+
+mixin $CustomAppBarCWMixin on Component {
+  $AppBarComponentCWProxy get copyWith =>
+      $CustomAppBarCWProxyImpl(this as CustomAppBar);
+}

packages/wyatt_bloc_layout/example/lib/components/custom_bottom_bar.dart

@@ -0,0 +1,26 @@
+import 'package:flutter/material.dart';
+import 'package:wyatt_bloc_layout/wyatt_bloc_layout.dart';
+import 'package:wyatt_component_copy_with_extension/component_copy_with_extension.dart';
+
+part 'custom_bottom_bar.g.dart';
+
+@ComponentCopyWithExtension()
+class CustomBottomBar extends BottomNavigationBarComponent
+    with $CustomBottomBarCWMixin {
+  @override
+  Widget build(BuildContext context) => BottomNavigationBar(
+        items: [
+          BottomNavigationBarItem(
+              icon: Icon(
+                Icons.e_mobiledata,
+              ),
+              label: 'Icon 1'),
+          BottomNavigationBarItem(
+              icon: Icon(
+                Icons.do_not_disturb_off,
+              ),
+              label: 'Icon 2'),
+        ],
+        backgroundColor: Colors.blue,
+      );
+}

packages/wyatt_bloc_layout/example/lib/components/custom_bottom_bar.g.dart

@@ -0,0 +1,33 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'custom_bottom_bar.dart';
+
+// **************************************************************************
+// ComponentCopyWithGenerator
+// **************************************************************************
+
+class $CustomBottomBarCWProxyImpl
+    implements $BottomNavigationBarComponentCWProxy {
+  const $CustomBottomBarCWProxyImpl(this._value);
+  final CustomBottomBar _value;
+  @override
+  CustomBottomBar onTap(void Function(BuildContext, int)? onTap) =>
+      this(onTap: onTap);
+  @override
+  CustomBottomBar currentIndex(int? currentIndex) =>
+      this(currentIndex: currentIndex);
+  @override
+  CustomBottomBar key(Key? key) => this(key: key);
+  @override
+  CustomBottomBar call({
+    void Function(BuildContext, int)? onTap,
+    int? currentIndex,
+    Key? key,
+  }) =>
+      CustomBottomBar();
+}
+
+mixin $CustomBottomBarCWMixin on Component {
+  $BottomNavigationBarComponentCWProxy get copyWith =>
+      $CustomBottomBarCWProxyImpl(this as CustomBottomBar);
+}

packages/wyatt_bloc_layout/example/lib/components/custom_error_widget.dart

@@ -0,0 +1,17 @@
+import 'package:flutter/material.dart';
+import 'package:wyatt_bloc_layout/wyatt_bloc_layout.dart';
+import 'package:wyatt_component_copy_with_extension/component_copy_with_extension.dart';
+
+part 'custom_error_widget.g.dart';
+
+@ComponentCopyWithExtension()
+class CustomErrorWidget extends ErrorWidgetComponent
+    with $CustomErrorWidgetCWMixin {
+  CustomErrorWidget({super.error});
+
+  @override
+  Widget build(BuildContext context) => ColoredBox(
+        color: Colors.red,
+        child: Center(child: Text(error ?? 'Error')),
+      );
+}

packages/wyatt_bloc_layout/example/lib/components/custom_error_widget.g.dart

@@ -0,0 +1,29 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'custom_error_widget.dart';
+
+// **************************************************************************
+// ComponentCopyWithGenerator
+// **************************************************************************
+
+class $CustomErrorWidgetCWProxyImpl implements $ErrorWidgetComponentCWProxy {
+  const $CustomErrorWidgetCWProxyImpl(this._value);
+  final CustomErrorWidget _value;
+  @override
+  CustomErrorWidget error(String? error) => this(error: error);
+  @override
+  CustomErrorWidget key(Key? key) => this(key: key);
+  @override
+  CustomErrorWidget call({
+    String? error,
+    Key? key,
+  }) =>
+      CustomErrorWidget(
+        error: error ?? _value.error,
+      );
+}
+
+mixin $CustomErrorWidgetCWMixin on Component {
+  $ErrorWidgetComponentCWProxy get copyWith =>
+      $CustomErrorWidgetCWProxyImpl(this as CustomErrorWidget);
+}

packages/wyatt_bloc_layout/example/lib/components/custom_loading_widget.dart

@@ -0,0 +1,15 @@
+import 'package:flutter/material.dart';
+import 'package:wyatt_bloc_layout/wyatt_bloc_layout.dart';
+import 'package:wyatt_component_copy_with_extension/component_copy_with_extension.dart';
+
+part 'custom_loading_widget.g.dart';
+
+@ComponentCopyWithExtension()
+class CustomLoadingWidget extends LoadingWidgetComponent
+    with $CustomLoadingWidgetCWMixin {
+  CustomLoadingWidget({super.color});
+
+  @override
+  Widget build(BuildContext context) =>
+      Center(child: CircularProgressIndicator(color: color));
+}

packages/wyatt_bloc_layout/example/lib/components/custom_loading_widget.g.dart

@@ -0,0 +1,30 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'custom_loading_widget.dart';
+
+// **************************************************************************
+// ComponentCopyWithGenerator
+// **************************************************************************
+
+class $CustomLoadingWidgetCWProxyImpl
+    implements $LoadingWidgetComponentCWProxy {
+  const $CustomLoadingWidgetCWProxyImpl(this._value);
+  final CustomLoadingWidget _value;
+  @override
+  CustomLoadingWidget color(Color? color) => this(color: color);
+  @override
+  CustomLoadingWidget key(Key? key) => this(key: key);
+  @override
+  CustomLoadingWidget call({
+    Color? color,
+    Key? key,
+  }) =>
+      CustomLoadingWidget(
+        color: color ?? _value.color,
+      );
+}
+
+mixin $CustomLoadingWidgetCWMixin on Component {
+  $LoadingWidgetComponentCWProxy get copyWith =>
+      $CustomLoadingWidgetCWProxyImpl(this as CustomLoadingWidget);
+}

packages/wyatt_bloc_layout/example/lib/components/theme_components.dart

@@ -1,4 +1,7 @@
-import 'package:flutter/material.dart';
+import 'package:bloc_layout_example/components/custom_app_bar.dart';
+import 'package:bloc_layout_example/components/custom_bottom_bar.dart';
+import 'package:bloc_layout_example/components/custom_error_widget.dart';
+import 'package:bloc_layout_example/components/custom_loading_widget.dart';
 import 'package:wyatt_bloc_layout/wyatt_bloc_layout.dart';
 
 class AppThemeComponent {
@@ -9,71 +12,3 @@ class AppThemeComponent {
         errorWidget: CustomErrorWidget(),
       );
 }
-
-class CustomAppBar extends AppBarComponent {
-  const CustomAppBar({super.title});
-  @override
-  Widget build(BuildContext context) => AppBar(
-        title: Text(title ?? 'Title'),
-      );
-
-  @override
-  AppBarComponent? configure(
-          {String? title, Widget? leading, List<Widget>? actions}) =>
-      CustomAppBar(
-        title: title ?? this.title,
-      );
-}
-
-class CustomBottomBar extends BottomNavigationBarComponent {
-  @override
-  Widget build(BuildContext context) => BottomNavigationBar(
-        items: [
-          BottomNavigationBarItem(
-              icon: Icon(
-                Icons.e_mobiledata,
-              ),
-              label: 'Icon 1'),
-          BottomNavigationBarItem(
-              icon: Icon(
-                Icons.do_not_disturb_off,
-              ),
-              label: 'Icon 2'),
-        ],
-        backgroundColor: Colors.blue,
-      );
-
-  @override
-  BottomNavigationBarComponent? configure(
-          {void Function(BuildContext p1, int p2)? onTap,
-          int currentIndex = 0}) =>
-      this;
-}
-
-class CustomLoadingWidget extends LoadingWidgetComponent {
-  CustomLoadingWidget({super.color});
-
-  @override
-  Widget build(BuildContext context) =>
-      Center(child: CircularProgressIndicator(color: color));
-
-  @override
-  LoadingWidgetComponent? configure({Color? color}) => CustomLoadingWidget(
-        color: color ?? this.color,
-      );
-}
-
-class CustomErrorWidget extends ErrorWidgetComponent {
-  CustomErrorWidget({super.error});
-
-  @override
-  Widget build(BuildContext context) => ColoredBox(
-        color: Colors.red,
-        child: Center(child: Text(error ?? 'Error')),
-      );
-
-  @override
-  ErrorWidgetComponent? configure({String? error}) => CustomErrorWidget(
-        error: error ?? this.error,
-      );
-}

packages/wyatt_bloc_layout/example/pubspec.yaml

@@ -3,7 +3,7 @@ description: A new Flutter project.
 
 # The following line prevents the package from being accidentally published to
 # pub.dev using `flutter pub publish`. This is preferred for private packages.
-publish_to: 'none' # Remove this line if you wish to publish to pub.dev
+publish_to: "none" # Remove this line if you wish to publish to pub.dev
 
 # The following defines the version and build number for your application.
 # A version number is three numbers separated by dots, like 1.2.43
@@ -27,19 +27,26 @@ environment:
 # the latest version available on pub.dev. To see which dependencies have newer
 # versions available, run `flutter pub outdated`.
 dependencies:
-  
   flutter:
     sdk: flutter
 
-  
   wyatt_bloc_layout:
     path: "../"
 
-dev_dependencies:
+  wyatt_component_copy_with_extension:
+    git:
+      url: ssh://git@git.wyatt-studio.fr:993/Wyatt-FOSS/wyatt-packages.git
+      path: packages/wyatt_component_copy_with_extension
 
+dev_dependencies:
   flutter_test:
     sdk: flutter
 
+  build_runner: ^2.3.3
+  wyatt_component_copy_with_gen:
+    git:
+      url: ssh://git@git.wyatt-studio.fr:993/Wyatt-FOSS/wyatt-packages.git
+      path: packages/wyatt_component_copy_with_gen
 
   wyatt_analysis:
     git:
@@ -50,10 +57,8 @@ dev_dependencies:
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec
 
-
 # The following section is specific to Flutter.
 flutter:
-
   # The following line ensures that the Material Icons font is
   # included with your application, so that you can use the icons in
   # the material Icons class.

packages/wyatt_bloc_layout/lib/src/core/crud_cubit_consumer_screen_mixin.dart

@@ -23,7 +23,7 @@ import 'package:wyatt_ui_components/wyatt_wyatt_ui_components.dart';
 mixin CrudMixin<Cubit extends bloc_base.Cubit,
     SuccessState extends CrudSuccess> {
   Widget errorBuilder(BuildContext context, CrudError state) =>
-      context.components.errorWidget?.configure(error: state.message) ??
+      context.components.errorWidget?.copyWith(error: state.message) ??
       const SizedBox.shrink();
 
   Widget loadingBuilder(BuildContext context, CrudLoading state) =>