Add confirmation before deleting wallet; Add titles to AppBars; Allow space in wallets names
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@ -41,7 +41,11 @@ class ConfirmStoreWalletState extends State<ConfirmStoreWallet> {
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Widget build(BuildContext context) {
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return Scaffold(
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resizeToAvoidBottomInset: false,
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appBar: AppBar(),
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appBar: AppBar(
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title: SizedBox(
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height: 25,
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child: Text('Confirmez ce portefeuille'),
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)),
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body: Center(
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child: Column(children: <Widget>[
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SizedBox(height: 15),
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@ -96,8 +100,8 @@ class ConfirmStoreWalletState extends State<ConfirmStoreWallet> {
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),
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TextField(
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inputFormatters: [
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new FilteringTextInputFormatter.allow(
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RegExp('[a-zA-Z|0-9|\\-|_]')),
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FilteringTextInputFormatter.allow(
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RegExp('[a-zA-Z|0-9|\\-|_| ]')),
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],
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enabled: isAskedWordValid,
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controller: this.walletName,
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@ -201,7 +205,7 @@ class ConfirmStoreWalletState extends State<ConfirmStoreWallet> {
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),
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actions: <Widget>[
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TextButton(
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child: Text('Approve'),
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child: Text("J'ai compris"),
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onPressed: () {
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Navigator.of(context).pop();
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},
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@ -37,7 +37,11 @@ class GenerateWalletsState extends State<GenerateWalletsScreen> {
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(),
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appBar: AppBar(
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title: SizedBox(
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height: 25,
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child: Text('Générer un portefeuille'),
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)),
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floatingActionButton: Container(
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height: 80.0,
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width: 80.0,
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@ -36,7 +36,11 @@ class WalletOptionsState extends State<WalletOptions> {
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Widget build(BuildContext context) {
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return Scaffold(
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resizeToAvoidBottomInset: false,
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appBar: AppBar(),
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appBar: AppBar(
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title: SizedBox(
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height: 25,
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child: Text(widget.walletName),
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)),
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body: Center(
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child: SafeArea(
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child: Column(children: <Widget>[
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@ -212,14 +216,53 @@ class WalletOptionsState extends State<WalletOptions> {
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final _walletFile = Directory('$appPath/wallets/$_name');
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print('DELETE THAT ?: $_walletFile');
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final bool _answer = await _confirmDeletingWallet();
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if (_answer) {
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_walletFile.deleteSync(recursive: true);
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Navigator.pop(context);
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}
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return 0;
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} catch (e) {
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return 1;
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}
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}
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Future<bool> _confirmDeletingWallet() async {
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return showDialog<bool>(
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context: context,
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barrierDismissible: true, // user must tap button!
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builder: (BuildContext context) {
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return AlertDialog(
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title: Text(
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'Êtes-vous sûr de vouloir supprimer le portefeuille ${widget.walletName} ?'),
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content: SingleChildScrollView(
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child: ListBody(
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children: <Widget>[
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Text(
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'Vous pourrez restaurer ce portefeuille à tout moment grace à votre phrase de restauration.'),
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],
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),
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),
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actions: <Widget>[
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TextButton(
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child: Text("Non"),
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onPressed: () {
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Navigator.pop(context, false);
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},
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),
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TextButton(
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child: Text("Oui"),
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onPressed: () {
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Navigator.pop(context, true);
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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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Future<String> get _localPath async {
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final directory = await getApplicationDocumentsDirectory();
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return directory.path;
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