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Andrious / inherited_state_mixin.dart

Last active March 24, 2022 17:45

Attach this Mixin to any State object will provide a built-in InheritedWidget

	///
	/// Any State object 'with' this mixin has then a built-in InheritedWidget
	///
	///
	import 'package:flutter/material.dart';

	///
	mixin InheritedStateMixin<T extends StatefulWidget> on State<T> {
	/// Traditionally called in the initState() function
	void initInheritedState<U extends InheritedWidget>({

Andrious / navigate_with_named_routes.dart

Last active September 29, 2022 22:34

Example of the 'routes table' and the pushedNamed() function.

	import 'package:flutter/material.dart';

	void main() => runApp(NavigateNamedRoutes());

	class NavigateNamedRoutes extends StatelessWidget {
	@override
	Widget build(BuildContext context) => MaterialApp(
	title: 'Named Routes Demo',
	initialRoute: '/',
	routes: {

Andrious / navigate_two_routes.dart

Last active January 6, 2021 01:51

Demonstration of Flutter's Naviagtion system

	import 'package:flutter/material.dart';

	void main() => runApp(MaterialApp(
	title: 'Navigation Basics',
	home: FirstRoute(),
	));

	class FirstRoute extends StatelessWidget {
	@override
	Widget build(BuildContext context) => Scaffold(

Andrious / app_counter_inherited.dart

Last active December 30, 2020 02:12

Simple startup app (counter app) demonstrating the InheritedWidget

	import 'package:flutter/material.dart';

	void main() => runApp(MyApp());

	class MyApp extends StatelessWidget {
	const MyApp({Key key}) : super(key: key);
	@override
	Widget build(BuildContext context) => MaterialApp(
	title: 'Flutter Demo',
	theme: ThemeData(

Andrious / mediaQuery.dart

Last active September 27, 2021 08:36

A simple app demonstrating the MediaQuery widget

	import 'package:flutter/material.dart';

	void main() => runApp(MyApp());

	class MyApp extends StatelessWidget {
	@override
	Widget build(BuildContext context) => MaterialApp(
	title: 'MediaQuery Demo',
	theme: ThemeData(
	primarySwatch: Colors.blue,

Andrious / counter_app_minimum.dart

Created December 10, 2020 16:32

The proverbial 'counter app' stripped of its many comments.

	import 'package:flutter/material.dart';

	void main() => runApp(MyApp());

	class MyApp extends StatelessWidget {
	@override
	Widget build(BuildContext context) => MaterialApp(
	title: 'Flutter Demo',
	theme: ThemeData(
	primarySwatch: Colors.blue,

Andrious / write_your_first_app_bloc.dart

Last active December 3, 2020 03:18

Write Your First App with a BLoC

	import 'dart:io' show Platform;

	import 'package:flutter/material.dart';

	import 'package:flutter/cupertino.dart'
	show
	CupertinoApp,
	CupertinoButton,
	CupertinoColors,
	CupertinoPageRoute,

Andrious / bloc_state.dart

Created November 30, 2020 05:10

A Business Logic Component with access to the State object.

	import 'package:flutter/material.dart';



	class Bloc extends StateSetter {
	//
	Bloc([StateBloc state]) : super() {
	// Associate it with the specified State object.
	addState(state);
	// Include it in a collection of Blocs.

Andrious / const_counter_app

Last active November 25, 2020 16:51

The Counter app with const constructors

	import 'package:flutter/material.dart';

	void main() => runApp(const MyApp());

	class MyApp extends StatelessWidget {
	const MyApp({Key key}) : super(key: key);

	@override
	Widget build(BuildContext context) => MaterialApp(
	theme: ThemeData(

Andrious / theme_controller.dart

Created November 3, 2020 03:28

Class to supply 'dark mode' ThemeData and record the dark mode setting using the Preference plugin.

	import 'package:flutter/material.dart' show ThemeData;

	import 'package:prefs/prefs.dart';

	/// The App's theme controller
	class ThemeController {
	factory ThemeController() => _this ??= ThemeController._();
	ThemeController._() {
	_isDarkmode = Prefs.getBool('darkmode', false);
	}