175 lines
7.8 KiB
Dart
175 lines
7.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:gecko/globals.dart';
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import 'package:gecko/models/stateful_wrapper.dart';
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import 'package:gecko/providers/substrate_sdk.dart';
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import 'package:provider/provider.dart';
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class SubstrateSandBox extends StatelessWidget {
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const SubstrateSandBox({Key? key}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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// SubstrateSdk _sub = Provider.of<SubstrateSdk>(context, listen: false);
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return StatefulWrapper(
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onInit: () async {
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// if (!_sub.sdkReady && !_sub.sdkLoading) await _sub.initApi();
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// if (_sub.sdkReady && !_sub.nodeConnected) await _sub.connectNode();
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},
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child: Scaffold(
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appBar: AppBar(
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toolbarHeight: 60 * ratio,
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title: const SizedBox(
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height: 22,
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child: Text('Substrate Sandbox'),
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),
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),
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body: SafeArea(
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child: Consumer<SubstrateSdk>(builder: (context, _sub, _) {
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return SingleChildScrollView(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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Text('js-api chargé ?: ${_sub.sdkReady}'),
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InkWell(
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onTap: () async {
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await _sub.connectNode();
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},
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child: Text(
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'Noeud connecté ?: ${_sub.nodeConnected} (${_sub.subNode})')),
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if (_sub.nodeConnected)
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Text(
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'Noeud "${_sub.sdk.api.connectedNode!.name}", bloc N°${_sub.blocNumber}'),
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const SizedBox(height: 20),
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Row(children: [
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const Text('Liste des trousseaux:'),
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const Spacer(),
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InkWell(
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child: Image.asset(
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'assets/walletOptions/trash.png',
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height: 35,
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),
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onTap: () async {
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await _sub.deleteAllAccounts();
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_sub.reload();
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},
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),
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const SizedBox(width: 10),
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]),
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FutureBuilder(
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future: _sub.getKeyStoreAddress(),
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builder: (BuildContext context,
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AsyncSnapshot<List<AddressInfo>> _data) {
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return Column(children: [
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if (_data.data != null)
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for (final AddressInfo e in _data.data!)
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Row(children: [
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InkWell(
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onTap: () => _sub.keyring.setCurrent(_sub
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.keyring.keyPairs
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.firstWhere((element) =>
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element.address == e.address!)),
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child: Text(
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getShortPubkey(e.address!),
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style: const TextStyle(
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fontFamily: 'Monospace'),
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),
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),
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const SizedBox(width: 20),
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InkWell(
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onTap: () async => await _sub.pay(
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context,
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e.address!,
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10,
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_sub.keystorePassword.text),
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child: Text("${e.balance.toString()} ğdev"),
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),
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const SizedBox(width: 20),
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InkWell(
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onTap: () async => await _sub.derive(
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context,
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e.address!,
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3,
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_sub.keystorePassword.text),
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child: const Text("Dériver"),
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)
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])
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]);
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}),
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const SizedBox(height: 20),
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const Text('Mot de passe du trousseau:'),
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TextField(
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controller: _sub.keystorePassword,
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obscureText: true,
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obscuringCharacter: '•',
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enableSuggestions: false,
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autocorrect: false,
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onChanged: (_) => _sub.reload(),
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),
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Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const SizedBox(height: 20, width: double.infinity),
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ElevatedButton(
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style: ElevatedButton.styleFrom(
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primary: yellowC, // background
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onPrimary: Colors.black, // foreground
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),
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onPressed: _sub.keystorePassword.text.isNotEmpty
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? () async {
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final res = await _sub.importAccount();
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_sub.importIsLoading = false;
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_sub.reload();
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snack(
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context,
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res
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? 'Portefeuille importé'
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: 'Le format de trousseau est invalide');
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}
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: null,
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child: const Text(
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'Importer le trousseau depuis le presse-papier',
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style: TextStyle(fontSize: 20),
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),
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),
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if (_sub.importIsLoading)
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const CircularProgressIndicator(),
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const SizedBox(height: 20),
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ElevatedButton(
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style: ElevatedButton.styleFrom(
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primary: yellowC, // background
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onPrimary: Colors.black, // foreground
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),
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onPressed: () async {
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final res = await _sub.generateMnemonic();
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_sub.importIsLoading = false;
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_sub.reload();
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snack(
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context,
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res
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? 'Portefeuille importé'
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: 'Le format de trousseau est invalide');
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},
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child: const Text(
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"Générer un mnemonic et l'importer",
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style: TextStyle(fontSize: 20),
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),
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),
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const SizedBox(height: 10),
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SizedBox(
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width: 400,
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child: Text(
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_sub.generatedMnemonic,
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textAlign: TextAlign.center,
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),
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)
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])
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]),
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);
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}),
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),
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),
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);
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}
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}
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