feat:browse bloc done

lib/core/constants/app_locale_keys.dart

@@ -1,6 +1,7 @@
 abstract class AppLocaleKeys {
   ///Storage keys
   static const String language = 'language';
+  static const String browseSearchHistory = 'browse-search-history';
 
   static const String fontBold = "fontBold";
   static const String fontMedium = "fontMedium";

lib/core/di/injection_container.config.dart

@@ -13,6 +13,8 @@ import 'package:get_it/get_it.dart' as _i174;
 import 'package:injectable/injectable.dart' as _i526;
 
 import '../../feature/basket/presentation/blocs/basket_bloc.dart' as _i728;
+import '../../feature/browse/presentation/blocs/browse_bloc/browse_bloc.dart'
+    as _i991;
 import '../../feature/common/presentation/blocs/language_bloc/language_bloc.dart'
     as _i942;
 import '../../feature/home/presentation/blocs/home_bloc/home_bloc.dart'
@@ -33,9 +35,10 @@ extension GetItInjectableX on _i174.GetIt {
   }) {
     final gh = _i526.GetItHelper(this, environment, environmentFilter);
     gh.factory<_i1007.HomeBloc>(() => _i1007.HomeBloc());
+    gh.factory<_i728.BasketBloc>(() => _i728.BasketBloc());
+    gh.factory<_i991.BrowseBloc>(() => _i991.BrowseBloc());
     gh.factory<_i580.MainBloc>(() => _i580.MainBloc());
     gh.factory<_i311.SplashBloc>(() => _i311.SplashBloc());
-    gh.factory<_i728.BasketBloc>(() => _i728.BasketBloc());
     gh.singleton<_i306.StorageService>(() => _i306.StorageService());
     gh.singleton<_i152.AppRoutes>(() => _i152.AppRoutes());
     gh.factory<_i942.LanguageBloc>(

lib/core/services/storage_service.dart

@@ -12,6 +12,16 @@ class StorageService {
     _sharedPreference.setString(key, value);
   }
 
+  void setStringList({required String key, required String value}) {
+    final oldList = _sharedPreference.getStringList(key);
+    final newList = oldList?..add(value);
+    _sharedPreference.setStringList(key, newList ?? []);
+  }
+
+  List<String> getStringList({required String key}) {
+    return _sharedPreference.getStringList(key) ?? [];
+  }
+
   String? getString({required String key}) {
     return _sharedPreference.getString(key);
   }

lib/feature/browse/browse.dart

@@ -1,3 +1,10 @@
 export 'presentation/pages/browse_page/browse_page.dart';
 export 'package:food_delivery_client/feature/browse/presentation/pages/browse_page/widgets/w_browse_body.dart';
 export 'package:food_delivery_client/feature/browse/presentation/pages/browse_page/widgets/w_browse_item.dart';
+export "presentation/blocs/browse_bloc/browse_bloc.dart";
+export 'package:food_delivery_client/feature/browse/presentation/pages/browse_page/widgets/w_all_categories_skeletonizer.dart';
+export 'package:food_delivery_client/feature/browse/presentation/pages/browse_page/widgets/w_browse_skeletonizer.dart';
+export 'package:food_delivery_client/feature/browse/presentation/pages/browse_page/widgets/w_all_categories.dart';
+export 'package:food_delivery_client/feature/browse/presentation/pages/browse_page/widgets/w_top_categories.dart';
+export 'package:food_delivery_client/feature/common/presentation/widgets/app_text_form_field.dart';
+export 'package:food_delivery_client/feature/browse/presentation/pages/browse_page/widgets/w_top_categories_skeletonizer.dart';

lib/feature/browse/presentation/blocs/browse_bloc/browse_bloc.dart

@@ -0,0 +1,48 @@
+import 'package:food_delivery_client/food_delivery_client.dart';
+
+part 'browse_event.dart';
+
+part 'browse_state.dart';
+
+part 'browse_bloc.freezed.dart';
+
+@injectable
+class BrowseBloc extends Bloc<BrowseEvent, BrowseState> {
+  BrowseBloc() : super(const BrowseState()) {
+    on<_GetTopCategories>(_onGetTopCategories);
+    on<_GetAllCategories>(_onGetAllCategories);
+    on<_GetSearchHistory>(_onGetSearchHistory);
+    on<_FocusChanged>(_onFocusChanged);
+  }
+
+  Future<void> _onGetTopCategories(
+    _GetTopCategories event,
+    Emitter<BrowseState> emit,
+  ) async {
+    emit(state.copyWith(topCategorySt: RequestStatus.loading));
+    await Future.delayed(TimeDelayConst.duration3);
+    emit(state.copyWith(topCategorySt: RequestStatus.loaded));
+  }
+
+  Future<void> _onGetAllCategories(
+    _GetAllCategories event,
+    Emitter<BrowseState> emit,
+  ) async {
+    emit(state.copyWith(allCategorySt: RequestStatus.loading));
+    await Future.delayed(TimeDelayConst.duration3);
+    emit(state.copyWith(allCategorySt: RequestStatus.loaded));
+  }
+
+  Future<void> _onGetSearchHistory(
+    _GetSearchHistory event,
+    Emitter<BrowseState> emit,
+  ) async {
+    emit(state.copyWith(searchHistorySt: RequestStatus.loading));
+    await Future.delayed(TimeDelayConst.duration3);
+    emit(state.copyWith(searchHistorySt: RequestStatus.loading));
+  }
+
+  void _onFocusChanged(_FocusChanged event, Emitter<BrowseState> emit) {
+    emit(state.copyWith(isActive: event.isActive ?? !(state.isActive)));
+  }
+}

lib/feature/browse/presentation/blocs/browse_bloc/browse_bloc.freezed.dart

@@ -0,0 +1,667 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'browse_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+/// @nodoc
+mixin _$BrowseEvent {
+
+
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is BrowseEvent);
+}
+
+
+@override
+int get hashCode => runtimeType.hashCode;
+
+@override
+String toString() {
+  return 'BrowseEvent()';
+}
+
+
+}
+
+/// @nodoc
+class $BrowseEventCopyWith<$Res>  {
+$BrowseEventCopyWith(BrowseEvent _, $Res Function(BrowseEvent) __);
+}
+
+
+/// Adds pattern-matching-related methods to [BrowseEvent].
+extension BrowseEventPatterns on BrowseEvent {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>({TResult Function( _Started value)?  started,TResult Function( _GetTopCategories value)?  getTopCategories,TResult Function( _GetAllCategories value)?  getAllCategories,TResult Function( _GetSearchHistory value)?  getSearchHistory,TResult Function( _FocusChanged value)?  focusChanged,required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _Started() when started != null:
+return started(_that);case _GetTopCategories() when getTopCategories != null:
+return getTopCategories(_that);case _GetAllCategories() when getAllCategories != null:
+return getAllCategories(_that);case _GetSearchHistory() when getSearchHistory != null:
+return getSearchHistory(_that);case _FocusChanged() when focusChanged != null:
+return focusChanged(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>({required TResult Function( _Started value)  started,required TResult Function( _GetTopCategories value)  getTopCategories,required TResult Function( _GetAllCategories value)  getAllCategories,required TResult Function( _GetSearchHistory value)  getSearchHistory,required TResult Function( _FocusChanged value)  focusChanged,}){
+final _that = this;
+switch (_that) {
+case _Started():
+return started(_that);case _GetTopCategories():
+return getTopCategories(_that);case _GetAllCategories():
+return getAllCategories(_that);case _GetSearchHistory():
+return getSearchHistory(_that);case _FocusChanged():
+return focusChanged(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>({TResult? Function( _Started value)?  started,TResult? Function( _GetTopCategories value)?  getTopCategories,TResult? Function( _GetAllCategories value)?  getAllCategories,TResult? Function( _GetSearchHistory value)?  getSearchHistory,TResult? Function( _FocusChanged value)?  focusChanged,}){
+final _that = this;
+switch (_that) {
+case _Started() when started != null:
+return started(_that);case _GetTopCategories() when getTopCategories != null:
+return getTopCategories(_that);case _GetAllCategories() when getAllCategories != null:
+return getAllCategories(_that);case _GetSearchHistory() when getSearchHistory != null:
+return getSearchHistory(_that);case _FocusChanged() when focusChanged != null:
+return focusChanged(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>({TResult Function()?  started,TResult Function()?  getTopCategories,TResult Function()?  getAllCategories,TResult Function()?  getSearchHistory,TResult Function( bool? isActive)?  focusChanged,required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _Started() when started != null:
+return started();case _GetTopCategories() when getTopCategories != null:
+return getTopCategories();case _GetAllCategories() when getAllCategories != null:
+return getAllCategories();case _GetSearchHistory() when getSearchHistory != null:
+return getSearchHistory();case _FocusChanged() when focusChanged != null:
+return focusChanged(_that.isActive);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>({required TResult Function()  started,required TResult Function()  getTopCategories,required TResult Function()  getAllCategories,required TResult Function()  getSearchHistory,required TResult Function( bool? isActive)  focusChanged,}) {final _that = this;
+switch (_that) {
+case _Started():
+return started();case _GetTopCategories():
+return getTopCategories();case _GetAllCategories():
+return getAllCategories();case _GetSearchHistory():
+return getSearchHistory();case _FocusChanged():
+return focusChanged(_that.isActive);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>({TResult? Function()?  started,TResult? Function()?  getTopCategories,TResult? Function()?  getAllCategories,TResult? Function()?  getSearchHistory,TResult? Function( bool? isActive)?  focusChanged,}) {final _that = this;
+switch (_that) {
+case _Started() when started != null:
+return started();case _GetTopCategories() when getTopCategories != null:
+return getTopCategories();case _GetAllCategories() when getAllCategories != null:
+return getAllCategories();case _GetSearchHistory() when getSearchHistory != null:
+return getSearchHistory();case _FocusChanged() when focusChanged != null:
+return focusChanged(_that.isActive);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+
+
+class _Started implements BrowseEvent {
+  const _Started();
+  
+
+
+
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _Started);
+}
+
+
+@override
+int get hashCode => runtimeType.hashCode;
+
+@override
+String toString() {
+  return 'BrowseEvent.started()';
+}
+
+
+}
+
+
+
+
+/// @nodoc
+
+
+class _GetTopCategories implements BrowseEvent {
+  const _GetTopCategories();
+  
+
+
+
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _GetTopCategories);
+}
+
+
+@override
+int get hashCode => runtimeType.hashCode;
+
+@override
+String toString() {
+  return 'BrowseEvent.getTopCategories()';
+}
+
+
+}
+
+
+
+
+/// @nodoc
+
+
+class _GetAllCategories implements BrowseEvent {
+  const _GetAllCategories();
+  
+
+
+
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _GetAllCategories);
+}
+
+
+@override
+int get hashCode => runtimeType.hashCode;
+
+@override
+String toString() {
+  return 'BrowseEvent.getAllCategories()';
+}
+
+
+}
+
+
+
+
+/// @nodoc
+
+
+class _GetSearchHistory implements BrowseEvent {
+  const _GetSearchHistory();
+  
+
+
+
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _GetSearchHistory);
+}
+
+
+@override
+int get hashCode => runtimeType.hashCode;
+
+@override
+String toString() {
+  return 'BrowseEvent.getSearchHistory()';
+}
+
+
+}
+
+
+
+
+/// @nodoc
+
+
+class _FocusChanged implements BrowseEvent {
+  const _FocusChanged(this.isActive);
+  
+
+ final  bool? isActive;
+
+/// Create a copy of BrowseEvent
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$FocusChangedCopyWith<_FocusChanged> get copyWith => __$FocusChangedCopyWithImpl<_FocusChanged>(this, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _FocusChanged&&(identical(other.isActive, isActive) || other.isActive == isActive));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,isActive);
+
+@override
+String toString() {
+  return 'BrowseEvent.focusChanged(isActive: $isActive)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$FocusChangedCopyWith<$Res> implements $BrowseEventCopyWith<$Res> {
+  factory _$FocusChangedCopyWith(_FocusChanged value, $Res Function(_FocusChanged) _then) = __$FocusChangedCopyWithImpl;
+@useResult
+$Res call({
+ bool? isActive
+});
+
+
+
+
+}
+/// @nodoc
+class __$FocusChangedCopyWithImpl<$Res>
+    implements _$FocusChangedCopyWith<$Res> {
+  __$FocusChangedCopyWithImpl(this._self, this._then);
+
+  final _FocusChanged _self;
+  final $Res Function(_FocusChanged) _then;
+
+/// Create a copy of BrowseEvent
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') $Res call({Object? isActive = freezed,}) {
+  return _then(_FocusChanged(
+freezed == isActive ? _self.isActive : isActive // ignore: cast_nullable_to_non_nullable
+as bool?,
+  ));
+}
+
+
+}
+
+/// @nodoc
+mixin _$BrowseState {
+
+ RequestStatus get topCategorySt; RequestStatus get allCategorySt; RequestStatus get searchHistorySt; List<String> get searchHistory; bool get isActive;
+/// Create a copy of BrowseState
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$BrowseStateCopyWith<BrowseState> get copyWith => _$BrowseStateCopyWithImpl<BrowseState>(this as BrowseState, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is BrowseState&&(identical(other.topCategorySt, topCategorySt) || other.topCategorySt == topCategorySt)&&(identical(other.allCategorySt, allCategorySt) || other.allCategorySt == allCategorySt)&&(identical(other.searchHistorySt, searchHistorySt) || other.searchHistorySt == searchHistorySt)&&const DeepCollectionEquality().equals(other.searchHistory, searchHistory)&&(identical(other.isActive, isActive) || other.isActive == isActive));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,topCategorySt,allCategorySt,searchHistorySt,const DeepCollectionEquality().hash(searchHistory),isActive);
+
+@override
+String toString() {
+  return 'BrowseState(topCategorySt: $topCategorySt, allCategorySt: $allCategorySt, searchHistorySt: $searchHistorySt, searchHistory: $searchHistory, isActive: $isActive)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $BrowseStateCopyWith<$Res>  {
+  factory $BrowseStateCopyWith(BrowseState value, $Res Function(BrowseState) _then) = _$BrowseStateCopyWithImpl;
+@useResult
+$Res call({
+ RequestStatus topCategorySt, RequestStatus allCategorySt, RequestStatus searchHistorySt, List<String> searchHistory, bool isActive
+});
+
+
+
+
+}
+/// @nodoc
+class _$BrowseStateCopyWithImpl<$Res>
+    implements $BrowseStateCopyWith<$Res> {
+  _$BrowseStateCopyWithImpl(this._self, this._then);
+
+  final BrowseState _self;
+  final $Res Function(BrowseState) _then;
+
+/// Create a copy of BrowseState
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? topCategorySt = null,Object? allCategorySt = null,Object? searchHistorySt = null,Object? searchHistory = null,Object? isActive = null,}) {
+  return _then(_self.copyWith(
+topCategorySt: null == topCategorySt ? _self.topCategorySt : topCategorySt // ignore: cast_nullable_to_non_nullable
+as RequestStatus,allCategorySt: null == allCategorySt ? _self.allCategorySt : allCategorySt // ignore: cast_nullable_to_non_nullable
+as RequestStatus,searchHistorySt: null == searchHistorySt ? _self.searchHistorySt : searchHistorySt // ignore: cast_nullable_to_non_nullable
+as RequestStatus,searchHistory: null == searchHistory ? _self.searchHistory : searchHistory // ignore: cast_nullable_to_non_nullable
+as List<String>,isActive: null == isActive ? _self.isActive : isActive // ignore: cast_nullable_to_non_nullable
+as bool,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [BrowseState].
+extension BrowseStatePatterns on BrowseState {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _BrowseState value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _BrowseState() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _BrowseState value)  $default,){
+final _that = this;
+switch (_that) {
+case _BrowseState():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _BrowseState value)?  $default,){
+final _that = this;
+switch (_that) {
+case _BrowseState() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( RequestStatus topCategorySt,  RequestStatus allCategorySt,  RequestStatus searchHistorySt,  List<String> searchHistory,  bool isActive)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _BrowseState() when $default != null:
+return $default(_that.topCategorySt,_that.allCategorySt,_that.searchHistorySt,_that.searchHistory,_that.isActive);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( RequestStatus topCategorySt,  RequestStatus allCategorySt,  RequestStatus searchHistorySt,  List<String> searchHistory,  bool isActive)  $default,) {final _that = this;
+switch (_that) {
+case _BrowseState():
+return $default(_that.topCategorySt,_that.allCategorySt,_that.searchHistorySt,_that.searchHistory,_that.isActive);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( RequestStatus topCategorySt,  RequestStatus allCategorySt,  RequestStatus searchHistorySt,  List<String> searchHistory,  bool isActive)?  $default,) {final _that = this;
+switch (_that) {
+case _BrowseState() when $default != null:
+return $default(_that.topCategorySt,_that.allCategorySt,_that.searchHistorySt,_that.searchHistory,_that.isActive);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+
+
+class _BrowseState implements BrowseState {
+  const _BrowseState({this.topCategorySt = RequestStatus.initial, this.allCategorySt = RequestStatus.initial, this.searchHistorySt = RequestStatus.initial, final  List<String> searchHistory = const [], this.isActive = false}): _searchHistory = searchHistory;
+  
+
+@override@JsonKey() final  RequestStatus topCategorySt;
+@override@JsonKey() final  RequestStatus allCategorySt;
+@override@JsonKey() final  RequestStatus searchHistorySt;
+ final  List<String> _searchHistory;
+@override@JsonKey() List<String> get searchHistory {
+  if (_searchHistory is EqualUnmodifiableListView) return _searchHistory;
+  // ignore: implicit_dynamic_type
+  return EqualUnmodifiableListView(_searchHistory);
+}
+
+@override@JsonKey() final  bool isActive;
+
+/// Create a copy of BrowseState
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$BrowseStateCopyWith<_BrowseState> get copyWith => __$BrowseStateCopyWithImpl<_BrowseState>(this, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _BrowseState&&(identical(other.topCategorySt, topCategorySt) || other.topCategorySt == topCategorySt)&&(identical(other.allCategorySt, allCategorySt) || other.allCategorySt == allCategorySt)&&(identical(other.searchHistorySt, searchHistorySt) || other.searchHistorySt == searchHistorySt)&&const DeepCollectionEquality().equals(other._searchHistory, _searchHistory)&&(identical(other.isActive, isActive) || other.isActive == isActive));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,topCategorySt,allCategorySt,searchHistorySt,const DeepCollectionEquality().hash(_searchHistory),isActive);
+
+@override
+String toString() {
+  return 'BrowseState(topCategorySt: $topCategorySt, allCategorySt: $allCategorySt, searchHistorySt: $searchHistorySt, searchHistory: $searchHistory, isActive: $isActive)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$BrowseStateCopyWith<$Res> implements $BrowseStateCopyWith<$Res> {
+  factory _$BrowseStateCopyWith(_BrowseState value, $Res Function(_BrowseState) _then) = __$BrowseStateCopyWithImpl;
+@override @useResult
+$Res call({
+ RequestStatus topCategorySt, RequestStatus allCategorySt, RequestStatus searchHistorySt, List<String> searchHistory, bool isActive
+});
+
+
+
+
+}
+/// @nodoc
+class __$BrowseStateCopyWithImpl<$Res>
+    implements _$BrowseStateCopyWith<$Res> {
+  __$BrowseStateCopyWithImpl(this._self, this._then);
+
+  final _BrowseState _self;
+  final $Res Function(_BrowseState) _then;
+
+/// Create a copy of BrowseState
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? topCategorySt = null,Object? allCategorySt = null,Object? searchHistorySt = null,Object? searchHistory = null,Object? isActive = null,}) {
+  return _then(_BrowseState(
+topCategorySt: null == topCategorySt ? _self.topCategorySt : topCategorySt // ignore: cast_nullable_to_non_nullable
+as RequestStatus,allCategorySt: null == allCategorySt ? _self.allCategorySt : allCategorySt // ignore: cast_nullable_to_non_nullable
+as RequestStatus,searchHistorySt: null == searchHistorySt ? _self.searchHistorySt : searchHistorySt // ignore: cast_nullable_to_non_nullable
+as RequestStatus,searchHistory: null == searchHistory ? _self._searchHistory : searchHistory // ignore: cast_nullable_to_non_nullable
+as List<String>,isActive: null == isActive ? _self.isActive : isActive // ignore: cast_nullable_to_non_nullable
+as bool,
+  ));
+}
+
+
+}
+
+// dart format on

lib/feature/browse/presentation/blocs/browse_bloc/browse_event.dart

@@ -0,0 +1,14 @@
+part of 'browse_bloc.dart';
+
+@freezed
+class BrowseEvent with _$BrowseEvent {
+  const factory BrowseEvent.started() = _Started;
+
+  const factory BrowseEvent.getTopCategories() = _GetTopCategories;
+
+  const factory BrowseEvent.getAllCategories() = _GetAllCategories;
+
+  const factory BrowseEvent.getSearchHistory() = _GetSearchHistory;
+
+  const factory BrowseEvent.focusChanged(bool? isActive) = _FocusChanged;
+}

lib/feature/browse/presentation/blocs/browse_bloc/browse_state.dart

@@ -0,0 +1,12 @@
+part of 'browse_bloc.dart';
+
+@freezed
+abstract class BrowseState with _$BrowseState {
+  const factory BrowseState({
+    @Default(RequestStatus.initial) RequestStatus topCategorySt,
+    @Default(RequestStatus.initial) RequestStatus allCategorySt,
+    @Default(RequestStatus.initial) RequestStatus searchHistorySt,
+    @Default([]) List<String> searchHistory,
+    @Default(false) bool isActive,
+  }) = _BrowseState;
+}

lib/feature/browse/presentation/pages/browse_page/browse_page.dart

@@ -6,8 +6,11 @@ class BrowsePage extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return WLayout(
+    return BlocProvider(
-      child: Scaffold(body:WBrowseBody() ),
+      create: (context) => sl<BrowseBloc>()
+        ..add(BrowseEvent.getTopCategories())
+        ..add(BrowseEvent.getAllCategories()),
+      child: WLayout(child: Scaffold(body: WBrowseBody())),
     );
   }
 }

lib/feature/browse/presentation/pages/browse_page/widgets/w_all_categories.dart

@@ -1,8 +1,25 @@
+
 import '../../../../../../food_delivery_client.dart';
 
 class WAllCategories extends StatelessWidget {
   const WAllCategories({super.key});
 
+  @override
+  Widget build(BuildContext context) {
+    return BlocBuilder<BrowseBloc, BrowseState>(
+      builder: (context, state) {
+        if (state.allCategorySt.isLoaded()) {
+          return WAllCategoriesBody();
+        }
+        return WAllCategoriesSkeletonizer();
+      },
+    );
+  }
+}
+
+class WAllCategoriesBody extends StatelessWidget {
+  const WAllCategoriesBody({super.key});
+
   @override
   Widget build(BuildContext context) {
     return Column(

lib/feature/browse/presentation/pages/browse_page/widgets/w_all_categories_skeletonizer.dart

@@ -0,0 +1,41 @@
+
+import '../../../../../../food_delivery_client.dart';
+
+class WAllCategoriesSkeletonizer extends StatelessWidget {
+  const WAllCategoriesSkeletonizer({
+    super.key,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Skeletonizer(
+      enabled: true,
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          25.verticalSpace,
+          Text(
+            context.loc.allCategories,
+            style: AppTextStyles.size24Medium.copyWith(height: 36 / 24),
+          ),
+          11.verticalSpace,
+          GridView.builder(
+            itemCount: 10,
+            shrinkWrap: true,
+            padding: EdgeInsets.zero,
+            physics: const NeverScrollableScrollPhysics(),
+            gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
+              crossAxisCount: 2,
+              mainAxisSpacing: 15,
+              crossAxisSpacing: 10,
+              mainAxisExtent: 140,
+            ),
+            itemBuilder: (context, index) {
+              return WBrowseSkeletonizerItem();
+            },
+          ),
+        ],
+      ),
+    );
+  }
+}

lib/feature/browse/presentation/pages/browse_page/widgets/w_browse_body.dart

@@ -1,14 +1,44 @@
-import 'package:food_delivery_client/feature/browse/presentation/pages/browse_page/widgets/w_all_categories.dart';
-import 'package:food_delivery_client/feature/browse/presentation/pages/browse_page/widgets/w_top_categories.dart';
-import 'package:food_delivery_client/feature/common/presentation/widgets/app_text_form_field.dart';
-
 import '../../../../../../food_delivery_client.dart';
 
-class WBrowseBody extends StatelessWidget {
+class WBrowseBody extends StatefulWidget {
   const WBrowseBody({super.key});
 
+  @override
+  State<WBrowseBody> createState() => _WBrowseBodyState();
+}
+
+class _WBrowseBodyState extends State<WBrowseBody> {
+  late FocusNode _focusNode;
+  late TextEditingController _controller;
+
+  @override
+  void initState() {
+    _controller = TextEditingController();
+    _focusNode = FocusNode();
+    _focusNode.addListener(() {
+      context.read<BrowseBloc>().add(BrowseEvent.focusChanged(true));
+    });
+    super.initState();
+  }
+
+  void listener() {
+    _focusNode.addListener(() {
+      log("${_focusNode.hasFocus}");
+      setState(() {});
+    });
+  }
+
+  @override
+  void dispose() {
+    _controller.dispose();
+    _focusNode.dispose();
+    super.dispose();
+  }
+
   @override
   Widget build(BuildContext context) {
+    return BlocBuilder<BrowseBloc, BrowseState>(
+      builder: (context, state) {
         return Column(
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [
@@ -18,26 +48,70 @@ class WBrowseBody extends StatelessWidget {
                 crossAxisAlignment: CrossAxisAlignment.start,
                 children: [
                   10.verticalSpace,
-              AppTextFormField(
+                  Row(
-                controller: TextEditingController(),
+                    spacing: 15,
+                    children: [
+/*
+                      InkWell(
+                        onTap: () {},
+                        borderRadius: AppUtils.kBorderRadius25,
+                        child: Ink(
+                          height: 44,
+                          width: 44,
+                          decoration: BoxDecoration(
+                            color: AppColors.cEEEEEE,
+                            borderRadius: AppUtils.kBorderRadius25,
+                          ),
+                          child: SizedBox(
+                            height: 44,
+                            width: 44,
+                            child: SvgPicture.asset(
+                              AppIcons.icBack,
+                              height: 20,
+                              width: 20,
+                            ).paddingAll(10),
+                          ),
+                        ),
+                      ),
+*/
+                      Expanded(
+                        child: AppTextFormField(
+                          focusNode: _focusNode,
+                          controller: _controller,
                           prefixIcon: SvgPicture.asset(AppIcons.icSearch),
                           hintText: context.loc.categoriesShort,
                           hintTextStyle: AppTextStyles.size16Medium.copyWith(
-                  color: AppColors.c660000
+                            color: AppColors.c660000,
                           ),
                         ),
+                      ),
+                    ],
+                  ),
                   15.verticalSpace,
                 ],
               ),
             ),
             Expanded(
+              child: RefreshIndicator.adaptive(
+                onRefresh: () async {
+                  context.read<BrowseBloc>()
+                    ..add(BrowseEvent.getTopCategories())
+                    ..add(BrowseEvent.getAllCategories());
+                },
                 child: SingleChildScrollView(
                   child: Column(
-              children: [WTopCategories(), WAllCategories(), 40.verticalSpace],
+                    children: [
+                      WTopCategories(),
+                      WAllCategories(),
+                      40.verticalSpace,
+                    ],
+                  ),
                 ),
               ),
             ),
           ],
+        );
+      },
     ).paddingSymmetric(horizontal: 16);
   }
 }

lib/feature/browse/presentation/pages/browse_page/widgets/w_browse_skeletonizer.dart

@@ -0,0 +1,52 @@
+import '../../../../../../food_delivery_client.dart';
+
+class WBrowseSkeletonizerItem extends StatelessWidget {
+  const WBrowseSkeletonizerItem({
+    super.key,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Bounceable(
+      onTap: () {},
+      child: Ink(
+        decoration: BoxDecoration(
+          color: AppColors.cFFFFFF,
+          borderRadius: AppUtils.kBorderRadius15,
+        ),
+        child: Column(
+          children: [
+            ClipRRect(
+              borderRadius: AppUtils.kBorderRadiusTop15,
+              child: CachedNetworkImage(
+                imageUrl: AppLocaleKeys.foodImageUrl,
+                width: context.w,
+                height: 96,
+                fit: BoxFit.cover,
+              ),
+            ),
+            SizedBox(
+              width: context.w,
+              child: DecoratedBox(
+                decoration: BoxDecoration(
+                  borderRadius: AppUtils.kBorderRadiusBottom15,
+                  border: Border.all(
+                    color: AppColors.cE8E8E8,
+                    width: 1,
+                  ),
+                ),
+                child: Text(
+                  "Restaurant Rewards",
+                  textAlign: TextAlign.center,
+                  style: AppTextStyles.size16Regular.copyWith(
+                    height: 20 / 16,
+                  ),
+                ).paddingSymmetric(horizontal: 30),
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

lib/feature/browse/presentation/pages/browse_page/widgets/w_top_categories.dart

@@ -4,6 +4,22 @@ import '../../../../../../food_delivery_client.dart';
 class WTopCategories extends StatelessWidget {
   const WTopCategories({super.key});
 
+  @override
+  Widget build(BuildContext context) {
+    return BlocBuilder<BrowseBloc, BrowseState>(
+      builder: (context, state) {
+        if (state.topCategorySt.isLoaded()) {
+          return WTopCategoriesBody();
+        }
+        return WTopCategoriesSkeletonizer();
+      },
+    );
+  }
+}
+
+class WTopCategoriesBody extends StatelessWidget {
+  const WTopCategoriesBody({super.key});
+
   @override
   Widget build(BuildContext context) {
     return Column(
@@ -15,7 +31,7 @@ class WTopCategories extends StatelessWidget {
         ),
         11.verticalSpace,
         GridView.builder(
-          itemCount:6,
+          itemCount: 6,
           shrinkWrap: true,
           padding: EdgeInsets.zero,
           physics: const NeverScrollableScrollPhysics(),

lib/feature/browse/presentation/pages/browse_page/widgets/w_top_categories_skeletonizer.dart

@@ -0,0 +1,40 @@
+
+import '../../../../../../food_delivery_client.dart';
+
+class WTopCategoriesSkeletonizer extends StatelessWidget {
+  const WTopCategoriesSkeletonizer({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Skeletonizer(
+      enabled: true,
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Text(
+            context.loc.topCategories,
+            style: AppTextStyles.size24Medium.copyWith(height: 36 / 24),
+          ),
+          11.verticalSpace,
+          GridView.builder(
+            itemCount: 6,
+            shrinkWrap: true,
+            padding: EdgeInsets.zero,
+            physics: const NeverScrollableScrollPhysics(),
+            gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
+              crossAxisCount: 2,
+              mainAxisSpacing: 15,
+              crossAxisSpacing: 10,
+              mainAxisExtent: 140,
+            ),
+            itemBuilder: (context, index) {
+              return WBrowseSkeletonizerItem();
+            },
+          ),
+        ],
+      ),
+    );
+  }
+}
+
+

lib/feature/common/presentation/widgets/app_text_form_field.dart

@@ -17,7 +17,7 @@ class AppTextFormField extends StatelessWidget {
     this.obscureText = false,
     required this.controller,
     this.prefixIcon,
-    this.prefixSvgPath,
+    this.prefixSvgPath, this.focusNode,
   });
 
   final int? maxLines;
@@ -36,6 +36,7 @@ class AppTextFormField extends StatelessWidget {
   final TextStyle? hintTextStyle;
   late final Widget? prefixIcon;
   final String? prefixSvgPath;
+  final FocusNode? focusNode;
 
   @override
   Widget build(BuildContext context) {
@@ -45,6 +46,7 @@ class AppTextFormField extends StatelessWidget {
       maxLines: maxLines ?? 1,
       minLines: minLines ?? 1,
       onChanged: onChanged,
+      focusNode: focusNode,
       inputFormatters: inputFormatters,
       keyboardType: keyBoardType,
       style: textStyle ?? AppTextStyles.size16Regular,