ruan65’s gists

ruan65 / TradeItPopupWindowSrc.html

Created July 18, 2019 16:29

	<!doctype html>
	<html>
	<head>
	<title>TradeIt oAuth Login</title>
	<meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no, minimal-ui"/>
	<meta name="apple-mobile-web-app-capable" content="yes"/>
	<style>
	html {
	font-family: sans-serif;
	-ms-text-size-adjust: 100%;

ruan65 / address.proto.sh

Last active July 2, 2019 12:34

	pub global activate protoc_plugin


	protoc --dart_out=. addressbook.proto /usr/local/Cellar/protobuf/3.7.1/include/google/protobuf/timestamp.proto

ruan65 / create_flutter_app.sh

Last active May 21, 2020 11:57

Flutter snippets

	flutter run -d chrome --release --dart-define=FLUTTER_WEB_USE_SKIA=true

	flutter create --org org.premiumapp -i swift -a kotlin --description 'description' app_name

	flutter create --org ru.emc.flutter.qr -i swift -a kotlin --description 'flutter emc application' flutter_emc_qr

	flutter create --org ru.finam -i swift -a kotlin --description 'grpc chat widget' txchatwidget

	flutter create -t module --org ru.finam -i swift -a kotlin --description 'grpc chat widget library' txchatwidget

ruan65 / app.dart

Created April 17, 2019 22:54

Find circle road in list of roads if exists (there may be 1 or 0 occurrence of circle road)

	import 'package:simple_playground/algo/find_circle_road.dart';


	void main() {
	print(findCircularRoad(input1));
	print(findCircularRoad(input2));
	print(findCircularRoad(input3));
	print(findCircularRoad(input4));
	}

ruan65 / CreateClaimBloc.dart

Created March 15, 2019 22:43

	import 'package:bloc/bloc.dart';
	import 'package:tps_mobile_combined_maximo_app/claims/create_clame/bloc/export.dart';
	import 'package:tps_mobile_combined_maximo_app/data/model/claims/claim_co.dart';
	import 'package:tps_mobile_combined_maximo_app/data/repositories/local_storage.dart';
	import 'package:tps_mobile_combined_maximo_app/global/bloc/export.dart';

	class CreateClaimBloc extends Bloc<CreateClaimEvent, CreateClaimState> {
	final GlobalBloc globalBloc;

	CreateClaimBloc(this.globalBloc);

ruan65 / GlobalState.dart

Created March 15, 2019 22:42

	import 'package:meta/meta.dart';
	import 'package:tps_mobile_combined_maximo_app/global/bloc/export.dart';

	@immutable
	abstract class GlobalState {}

	class GlobalMessageState extends GlobalState{
	final GlobalMessage message;

	GlobalMessageState(this.message);

ruan65 / GlobalBloc.dart

Created March 15, 2019 22:40

	import 'package:bloc/bloc.dart';
	import 'package:tps_mobile_combined_maximo_app/data/model/user_state/member_user_state.dart';
	import 'package:tps_mobile_combined_maximo_app/data/repositories/local_storage.dart';
	import 'package:tps_mobile_combined_maximo_app/global/bloc/export.dart';

	class GlobalBloc extends Bloc<GlobalEvent, GlobalState> {
	@override
	GlobalState get initialState => GlobalStateUnauthenticated();

	@override

ruan65 / dart_helpers.dart

Created February 27, 2019 15:10

Dart helpers

	Iterable<int> range({int from = 0, int to}) sync* {
	for (int i = from; i < to; ++i) {
	yield i;
	}
	}

ruan65 / wiki.sh

Created February 15, 2019 10:05

linux ubuntu useful commands

	# add path example
	echo 'export PATH="$PATH:/usr/lib/dart/bin"' >> ~/.bashrc
	source .bashrc


	# install dart https://www.dartlang.org/tools/sdk#install

ruan65 / bloc_example.dart

Created February 12, 2019 16:37

Bloc Flutter Example

	class CounterState {
	final int counter;
	CounterState._(this.counter);
	factory CounterState.nextState(int times) => CounterState._(times);
	}

	class CounterBloc extends Bloc<CounterEvent, CounterState> {

	@override
	CounterState get initialState => CounterState.nextState(0);

Andrew ruan65