mvc_pattern 8.9.0

To develop apps using a framework following the MVC design pattern separating the app's 'interface' from its 'business logic' and from its 'data source' if any.

8.9.0

March 16, 2022

• mixin InheritedStateMixin
• mixin FutureBuilderStateMixin
• renamed parameter inheritedWidget to inheritedBuilder
• abstract class InheritedStateMVC with InheritedStateMixin
• AppStateMVC.buildApp() is deprecated yet not replaced.

8.8.2

March 04, 2022

• class _BuildBuilder extends StatelessWidget has a try..catch
• ControllerMVC? get rootCon => Returns null if empty.

8.8.1

March 01, 2022

• Pass in the StatefulElement buildWidget(this.context);

8.8.0+03

February 28, 2022

• Installed universal_platform: ^1.0.0
• Updated Dart version: sdk: '>=2.16.1 <3.0.0'
• inactiveLifecycleState(), pausedLifecycleState(), detachedLifecycleState(), resumedLifecycleState()
• Supply a FutureBuilder to a State object. mixin FutureBuilderStateMixin on State
• A StateMVC object but inserts a InheritedWidget into the Widget tree. abstract class InheritedStateMVC
• try { init = await con.initAsync(); in initAsync()
• While loop so additional controllers can be added in a previous initState()
• Link a widget to InheritedWidget bool widgetInherited(BuildContext? context)
• Rebuild the InheritedWidget of the 'closes' InheritedStateMVC object if any. void buildInherited()
• AppControllerMVC Deprecated. All ControllerMVC objects now have this capability.

8.7.0

February 02, 2022

• Allow the Inherited State object to be recreated on hot reload.

8.6.1+02

January 30, 2022

• Collect all the Controllers to the 'root' State object;
• Collect all the StateMVC objects to the 'root' State object;

8.6.0+03

January 22, 2022

• testsStateListener02(tester); testsStateListener02(tester); resetPage1Count(tester);
• AppStateMVC.deactivate(); to AppStateMVC.dispose();
• Further API documentation
• sdk: ">=2.15.1 <3.0.0"
• Finalized public API documentation with - public_member_api_docs

8.5.2+01

January 17, 2022

• Rewrote 'pop state' _popState()
• Removed _popState() from deactivate()
• _AppStateMVC class merged into AppStateMVC class

8.5.1+01

January 17, 2022

• integration_test: in mvc_pattern
• Introduced test_listener.dart
• isInstanceOf is isA
• import 'package:integration_test/integration_test.dart';

8.5.1

January 16, 2022

• Resolved 'no_logic_in_create_state' issue in 'Root StatefulWidget'

8.5.0+02

January 15, 2022

• Include pubspec.yaml in example app
• flutter_test in dev_dependencies and dependencies

8.5.0

January 15, 2022

• bool _pushState(StateMVC? state) assign only if not already pushed
• addList(List
• mixin _ControllerListing._controllers renamed _controllersMap
• get firstCon renamed rootCon for consistency with rootState
• Removed parameter controller from class AppStatefulWidgetMVC
• Removed get context from class AppStatefulWidgetMVC
• Removed static getState() from class AppStatefulWidgetMVC
• Removed initApp() from class AppStatefulWidgetMVC
• Clean up memory in AppStateMVC.deactivate()
• Reduced to one state reference: AppStateMVC? _rootStateMVC;
• Replaced package:pedantic in analysis_options.yaml
• Incorporated example app to widget_test.dart

8.4.0

January 12, 2022

• Privatize properties in the example app
• AppStatefulWidgetMVC({Key? key, this.con}) to this.controller
• ControllerMVC? controllerById(String? keyId) =>
• this.controllers to List

8.3.0

January 09, 2022

• New example app
• Map<Type, Object> _controllers = {} to Set
• futureBuilt to _futureBuilt
• final controllers = AppStatefulWidgetMVC._controllers.toList();
• mixin _RootStateMixin
• StateMVC? stateOf
• Working on test

8.2.2.+03

December 31, 2021

• Update .github/workflows/

8.2.2

December 25, 2021

• Future

8.2.1

December 10, 2021

• context?.findAncestorStateOfType

8.2.0

November 24, 2021

• Replaced setStatesInherited with inheritedNeedsBuild();

8.1.2

November 22, 2021

• In void deactivate() { for (final con in _beforeList) {

8.1.1

November 10, 2021

• // Don't if the widget is not in the widget tree.
• if (mounted) {

8.1.0

November 04, 2021

• StateMVC? get state => _stateMVC; replaces getter, stateMVC
• pedantic 1.11.1 (discontinued replaced by lints)

8.0.0

October 30, 2021

• Remove deprecated function, removeState()
• Removed from mixin StateListener: initAsync() & onAsyncError()
• Renamed ViewMVC to AppStateMVC
• Renamed AppConMVC to AppControllerMVC
• AppControllerMVC is now a mixin
• Renamed AppMVC to AppStatefulWidgetMVC
• Nullify ControllerMVC? get controller => _controller ??= firstCon;
• Nullify ControllerMVC? get firstCon => _asList.first;
• Rewritten class _InheritedMVC extends StatefulWidget {

7.4.0

July 08, 2021

• StateMVC.of

7.3.3

June 24, 2021

• if (_statePushed) { // Retain the 'right' State object.

7.3.2

June 24, 2021

• _stateMVCSet.retainWhere((state) => state.mounted);

7.3.1

June 24, 2021

• setState() only if (mounted) {

7.3.0+2

June 11, 2021

• Introduced ofState() in mixin StateSets

7.2.0

May 01, 2021

• _inTester = WidgetsBinding.instance is TestWidgetsFlutterBinding;

7.1.4

April 19, 2021

• Don't continue app if !con.initAsync();

7.1.3

March 30, 2021

• Corrected _removeStateMVC(StateMVC? state)
• Enhanced BuildContext? get context
• Removed deprecated function, popState().

7.1.2

March 27, 2021

• class _InheritedMVC with Object? object;
• catchError() has WidgetsBinding.instance is WidgetsFlutterBinding
• Unit Tests for class ViewMVC & class _InheritedMVC
• Separate tests files.

7.1.1

March 26, 2021

• Further Unit Tests
• Corrected beforeList() & afterList() with for (final listener in set) {

7.1.0

March 21, 2021

• BREAKING CHANGE addState() returns State object's unique identifier; not the controller's
• Corrected AppMVC._addStateMVC(this as StateMVC);
• Removed deprecated function, popState()
• Improved test widget
• Introduced CI/CD with Github Actions
• Introduced Test coverage with Codecov

7.0.1

March 21, 2021

• for (final listener in set) {

7.0.0 Null safety

March 04, 2021

• Migrated to Dart SDK 2.12.0

6.6.4+2

January 25, 2021

• AppMVC._removeStateMVC(this);
• BuildContext get context

6.6.3+2

January 08, 2021

• Updated README.md to include mvc_application.

6.6.3

January 08, 2021

• _rebuildAllowed = true; in dispose();

6.6.2

November 21, 2020

• Critical fix _rebuildAllowed = true; in initAsync()

6.6.1

November 21, 2020

• Commented out , if (mounted), in refresh()

6.6.0

November 09, 2020

• New method onAsyncError(FlutterErrorDetails details)

6.5.0

October 10, 2020

• Removed deprecated function, buildView();

6.4.0

September 07, 2020

• Introduced class, ModelMVC
• Introduced class, StateSetter
• Introduced mixin, StateSets
• Removed key from class, ViewMVC

6.3.0

August 14, 2020

• Remove import 'package:flutter_test/flutter_test.dart' to support Flutter Web

6.2.0+1

August 14, 2020

• ControllerMVC controller in class, ViewMVC

6.2.0

August 13, 2020

• Strict Flutter Lint Rules following Dart Style Guide.
• Introduced analysis_options.yaml

6.1.3+2

July 10, 2020

• Corrected the README.md

6.1.0

July 09, 2020

• @deprecated Widget buildView(BuildContext context);
• README Note, there is now the 'MVC framework' which wraps around this
• Remove 'author' section from pubspec.yaml

6.0.0

May 18, 2020

• Fixed controllerByType(); AppMVC.controllers to AppMVC._controllers

5.1.1

May 02, 2020

• @mustCallSuper to didChangeMetrics() didChangeTextScaleFactor() didChangeLocale()
• didHaveMemoryPressure() didChangeAccessibilityFeatures() didChangeDependencies() reassemble()

5.1.0

April 26, 2020

• AppConMVC(state) provide the state parameter.
• AppState should not rebuild.

5.0.0

April 19, 2020

• Future
• Removed Future
• Replaced Future

4.0.0

April 07, 2020

• Introduced integrated error handling.
• ViewMVC remove errorScreen,
• AppConMVC stateMVC?.onError(details)
• AppMVC void onError(details)

3.8.0

February 26, 2020

• Returned the getter, context, to the Controller.

3.7.2

January 22, 2019

• Correction Don't call Controller's dispose in StateMVC if it's in other State objects.

3.7.1

January 16, 2020

• errorScreen == null

3.7.0

January 16, 2020

• Custom 'Error Screen' instead of 'Red Screen of Death'

3.6.1

December 30, 2019

• Don't dispose Controller if it's in other State objects.

3.6.0

December 06, 2019

• void catchError(Exception ex)
• context.dependOnInheritedWidgetOfExactType
• assert(this.mounted, "StateMVC is not instantiated properly.");
• SDK constraints sdk: ">=2.3.0 <3.0.0"

3.5.0

Sept. 20, 2019

• New functions, rebuild() notifyListeners() calls refresh()
• T controllerByType
• abstract class ViewMVC
• class _InheritedMVC
• class SetState extends StatelessWidget {

3.4.3

Sept. 02, 2019

• _AppState super.initState();
• SDK constraints sdk: ">=2.2.2 <3.0.0"

3.4.2

August 23, 2019

• states property in AppMVC set to private, _states.

3.4.1

July 02, 2019

• Flutter upgrade
• _rebuildAllowed = true; after super.deactivate(); super.didUpdateWidget(oldWidget); super.reassemble();

3.4.0

July 02, 2019

• of() function introduced.
• expect() functions in mvc_pattern_test.dart

3.3.8

June 28, 2019

• Bug fix _rebuildAllowed = true; in StateMVC.deactivate()

3.3.7

May 11, 2019

• StateMVC.dispose() will only run once. Removed if(_disposed) return;

3.3.6

Apr. 21, 2019

• Ensure StateMVC.dispose() is runs only once. if(_disposed) return;

3.3.5

Apr. 12, 2019

• Return _rebuildAllowed = true; in didUpdateWidget() & reassemble()

3.3.4

Apr. 03, 2019

• Correction Controllers and Listeners dispose calls in the StateMVC were not an issue after all.

3.3.3

Apr. 02, 2019

• Call _disposeState() on all controllers when StateMVC is disposed.

3.3.2

Apr. 02, 2019

• Proven prudent to not dispose any Controllers or Listeners in the StateMVC.

3.3.1

Apr. 02, 2019

• ControllerMVC getter 'states' returns a 'copy' of the Set of State objects.
• Only dispose a Controller if no longer relied on by a view.

3.3.0

Mar. 16, 2019.

• Removed abstract from class ControllerMVC
• Add didPopRoute() didPushRoute() to StateListener

3.2.4

Mar. 02, 2019.

• No 'setState()' function is necessary; in some events.

3.2.3

Feb. 20, 2019.

• await (con as AppConMVC)?.init();

3.2.2

Feb. 17, 2019.

• _oldOnError = _recOnError()

3.2.1

Feb. 06, 2019.

• Update the upper bound of the SDK constraint to <3.0.0

3.2.0

Jan. 30, 2019.

• Deprecated Error Handler from Controller. Removed refresh(); from initState() & deactiveate

3.1.0

Jan. 26, 2019.

• StateViewMVC implements StateListener & get controller

3.0.0

Jan. 25, 2019.

• Changed class StateListener to a mixin
• addState() in Controller and Listener adding any number of Views
• abstract class StateViewMVC
• class ViewMVC extends _StateObserver with _ControllerListing
• void didChangeDependencies() will not refresh() on first build
• Removed from Controllers the getters: widget, context, mounted
• stateView getter is deprecated. Replaced by stateMVC. Removed stateMVC setter.
• Removed controller setter in class ViewMVC
• if (con is AppConMVC) //bool addBeforeListener(StateListener listener)

2.0.2

Jan. 19, 2019.

• void addState(StateMVC state) {

2.0.1

Jan. 16, 2019.

• AppMVC({this.con, Key key}) : super(key: key);

2.0.0

Jan. 16, 2019.

• ControllerMVC(State state)
• class _StateView with StateListener
• _StateView() : _oldOnError = _recOnError() {
• abstract class StateMVC
• remove setter, controller
• _StateListener.disposeStateEventList() use clear();
• Removed StatefulWidgetMVC
• Removed StatedWidget
• abstract class AppMVC extends StatefulWidget {
• Removed StatelessWidgetMVC

1.3.6

Jan. 12, 2019.

• StateListener to replace StateEvents. addState() disposedState()

1.3.5

Jan. 11, 2019.

• remove StateListener

1.3.4

Jan. 11, 2019.

• StateListener as a mixin for StateEvents

1.3.3

Jan. 01, 2019.

• Removed @protected from ViewMVC.build() Private _ControllerListing._con(String keyId)

1.3.2

Dec. 28, 2018.

• if(mounted) in refresh()

1.3.1

Dec. 10, 2018.

• sdk: ">=2.0.0 <5.0.0"

1.3.0

Dec. 03, 2018.

• Updated README.md

1.3.0

Nov. 18, 2018.

• add some further examples under test folder

1.2.4

Nov. 17, 2018.

• fix on StateEvents assign on keyId

1.2.3

Nov. 13, 2018.

• test for TestWidgetsFlutterBinding

1.2.2

Nov. 02, 2018.

• fix on StatedWidget

1.2.1

Nov. 02, 2018.

• fix on StateViewMVC

1.2.0

Oct. 29, 2018.

• enhance AppMVC

1.1.1

Oct. 27, 2018.

• StatefulWidgetMVC deemed deprecated

1.1.0

Oct. 25, 2018.

• keyId in StateEvents

1.0.0

Oct. 24, 2018.

• Official Production Release

0.0.14

Oct. 24, 2018.

• fix on StateViewMVC & AppMVC & @protected

0.0.13

Oct. 23, 2018.

• fix on _ControllerListing

0.0.12

Oct. 23, 2018.

• class ViewMVC with _ControllerListing

0.0.11

Oct. 23, 2018.

• class StateMVC with _ControllerListing, _StateEventList

0.0.10

Oct. 22, 2018.

• include travis.yml

0.0.9

Oct. 21, 2018.

• fix on ViewMVC & StateViewMVC

0.0.8

Oct. 20, 2018.

• Updated the README.md

0.0.7

Oct. 19, 2018.

• Provide example/main.dart

0.0.6

Oct. 18, 2018.

• fix on StateMVC.con()

0.0.5

Oct. 18, 2018.

• fix on StatedWidget

0.0.4

Oct. 18, 2018.

• fix on StateMVC.add()

0.0.3

Oct. 18, 2018.

• fix on AppMVC and StateEvents

0.0.1

Oct. 13, 2018.

• Initial Release