Create an account on first startup

lib/account_manager.dart

@@ -26,7 +26,6 @@ class AccountManagerState extends State<AccountManagerPage> {
       await accounts.refresh();
       await accounts.updateTBalance();
     });
-    showAboutOnce(this.context);
   }
 
   @override

lib/accounts.dart

@@ -77,6 +77,15 @@ abstract class _AccountManager2 with Store {
 
   Account get(int coin, int id) => list.firstWhere((e) => e.coin == coin && e.id == id, orElse: () => emptyAccount);
 
+  Future<bool> hasAccount(int coin) async {
+    final c = settings.coins[coin].def;
+    final db = c.db;
+    final List<Map> res = await db.rawQuery(
+        "SELECT 1 FROM accounts",
+        []);
+    return res.isNotEmpty;
+  }
+
   static Future<List<Account>> _getList(int coin) async {
     final c = settings.coins[coin].def;
     final db = c.db;

lib/backup.dart

@@ -42,8 +42,8 @@ class BackupState extends State<BackupPage> {
 
   @override
   Widget build(BuildContext context) {
-    return Scaffold(appBar: AppBar(title: Text(S.of(context).backup)), body:
-        FutureBuilder(
+    return Scaffold(appBar: AppBar(title: Text(S.of(context).backup)),
+        body: FutureBuilder(
           future: _init(),
           builder: _build,
         ));
@@ -112,6 +112,12 @@ class BackupState extends State<BackupPage> {
                 child: Text(s.backupWarning,
                     style: theme.textTheme.subtitle1!
                         .copyWith(color: theme.primaryColor)))),
+          ElevatedButton.icon(
+            icon: Icon(Icons.check),
+            label: Text(S.of(context).iHaveMadeABackup),
+            onPressed: () { Navigator.of(context).pop(); },
+          ),
+          Padding(padding: EdgeInsets.symmetric(vertical: 4)),
       ]),
     ));
   }

lib/generated/intl/messages_en.dart

@@ -178,6 +178,8 @@ class MessageLookup extends MessageLookupByLibrary {
         "height": MessageLookupByLibrary.simpleMessage("Height"),
         "help": MessageLookupByLibrary.simpleMessage("Help"),
         "history": MessageLookupByLibrary.simpleMessage("History"),
+        "iHaveMadeABackup":
+            MessageLookupByLibrary.simpleMessage("I have made a backup"),
         "includeFeeInAmount":
             MessageLookupByLibrary.simpleMessage("Include Fee in Amount"),
         "invalidAddress":

lib/generated/intl/messages_es.dart

@@ -179,6 +179,8 @@ class MessageLookup extends MessageLookupByLibrary {
         "height": MessageLookupByLibrary.simpleMessage("Altura"),
         "help": MessageLookupByLibrary.simpleMessage("Ayuda"),
         "history": MessageLookupByLibrary.simpleMessage("Historia"),
+        "iHaveMadeABackup": MessageLookupByLibrary.simpleMessage(
+            "He hecho una copia de seguridad"),
         "includeFeeInAmount": MessageLookupByLibrary.simpleMessage(
             "Incluir tarifa en la cantidad"),
         "invalidAddress":

lib/generated/intl/messages_fr.dart

@@ -182,6 +182,8 @@ class MessageLookup extends MessageLookupByLibrary {
         "height": MessageLookupByLibrary.simpleMessage("Hauteur"),
         "help": MessageLookupByLibrary.simpleMessage("Aide"),
         "history": MessageLookupByLibrary.simpleMessage("Historique"),
+        "iHaveMadeABackup":
+            MessageLookupByLibrary.simpleMessage("J\'ai fait une sauvegarde"),
         "includeFeeInAmount": MessageLookupByLibrary.simpleMessage(
             "Inclure les frais dans le montant"),
         "invalidAddress":

lib/home.dart

@@ -94,6 +94,7 @@ class HomeInnerState extends State<HomeInnerPage> with SingleTickerProviderState
       });
     });
     _tabController = tabController;
+    showAboutOnce(this.context);
   }
 
   @override

lib/l10n/intl_en.arb

@@ -202,5 +202,6 @@
   "pleaseRestartNow": "Please Restart now",
   "disconnected": "Disconnected",
   "ledger": "Ledger",
-  "mobileCharges": "On Mobile Data, scanning may incur additional charges. Do you want to proceed?"
+  "mobileCharges": "On Mobile Data, scanning may incur additional charges. Do you want to proceed?",
+  "iHaveMadeABackup": "I have made a backup"
 }

lib/l10n/intl_es.arb

@@ -200,5 +200,6 @@
   "pleaseRestartNow": "Please Restart now",
   "disconnected": "Disconnected",
   "ledger": "Ledger",
-  "mobileCharges": "On Mobile Data, scanning may incur additional charges. Do you want to proceed?"
+  "mobileCharges": "On Mobile Data, scanning may incur additional charges. Do you want to proceed?",
+  "iHaveMadeABackup": "He hecho una copia de seguridad"
 }

lib/l10n/intl_fr.arb

@@ -200,5 +200,6 @@
   "pleaseRestartNow": "Please Restart now",
   "disconnected": "Déconnecté",
   "ledger": "Ledger",
-  "mobileCharges": "Sans Wi-fi, les frais peuvent être élevés. Voulez vous continuer?"
+  "mobileCharges": "Sans Wi-fi, les frais peuvent être élevés. Voulez vous continuer?",
+  "iHaveMadeABackup": "J'ai fait une sauvegarde"
 }

lib/main.dart

@@ -290,6 +290,18 @@ class ZWalletAppState extends State<ZWalletApp> {
       _setProgress(0.4, 'Initializing Wallet');
       WarpApi.initWallet(dbPath);
 
+      final about = prefs.getBool('about');
+      var synced = false;
+      if (about == null && !await accounts.hasAccount(1)) {
+        _setProgress(0.5, 'Creating First Account');
+        final accountId = WarpApi.newAccount(1, 'Main', '', 0);
+        await active.setActiveAccount(1, accountId);
+        Future.microtask(() {
+          Navigator.of(context).pushNamed('/backup', arguments: AccountId(1, accountId));
+        });
+        synced = true; // synced because no previous account
+      }
+
       if (recover) {
         final f = await getRecoveryFile();
         final backup = await f.readAsString();
@@ -307,7 +319,7 @@ class ZWalletAppState extends State<ZWalletApp> {
       await active.restore();
       _setProgress(0.8, 'Checking Sync Status');
       await syncStatus.update();
-      if (accounts.list.isEmpty) {
+      if (synced) {
         for (var c in settings.coins) {
             syncStatus.markAsSynced(c.coin);
           }

pubspec.lock

@@ -606,13 +606,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.12.11"
-  material_color_utilities:
-    dependency: transitive
-    description:
-      name: material_color_utilities
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.1.3"
   material_design_icons_flutter:
     dependency: "direct main"
     description:
@@ -1205,7 +1198,7 @@ packages:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.4.8"
+    version: "0.4.3"
   timing:
     dependency: transitive
     description:

pubspec.yaml

@@ -15,7 +15,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 1.2.1+215
+version: 1.2.2+216
 
 environment:
   sdk: ">=2.12.0 <3.0.0"