- implement settings

- fix visual UI glitch

ios/Podfile.lock

@@ -6,6 +6,8 @@ PODS:
     - Flutter
   - integration_test (0.0.1):
     - Flutter
+  - package_info_plus (0.4.5):
+    - Flutter
   - path_provider_foundation (0.0.1):
     - Flutter
     - FlutterMacOS
@@ -17,6 +19,7 @@ DEPENDENCIES:
   - Flutter (from `Flutter`)
   - flutter_secure_storage (from `.symlinks/plugins/flutter_secure_storage/ios`)
   - integration_test (from `.symlinks/plugins/integration_test/ios`)
+  - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
   - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/darwin`)
   - share_plus (from `.symlinks/plugins/share_plus/ios`)
 
@@ -29,6 +32,8 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/flutter_secure_storage/ios"
   integration_test:
     :path: ".symlinks/plugins/integration_test/ios"
+  package_info_plus:
+    :path: ".symlinks/plugins/package_info_plus/ios"
   path_provider_foundation:
     :path: ".symlinks/plugins/path_provider_foundation/darwin"
   share_plus:
@@ -39,6 +44,7 @@ SPEC CHECKSUMS:
   Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
   flutter_secure_storage: d33dac7ae2ea08509be337e775f6b59f1ff45f12
   integration_test: 13825b8a9334a850581300559b8839134b124670
+  package_info_plus: 58f0028419748fad15bf008b270aaa8e54380b1c
   path_provider_foundation: 2b6b4c569c0fb62ec74538f866245ac84301af46
   share_plus: 8875f4f2500512ea181eef553c3e27dba5135aad
 

lib/coins/abstract.dart

@@ -2,9 +2,9 @@ import 'dart:core';
 
 import 'package:cup_cake/coins/monero/coin.dart';
 import 'package:cup_cake/l10n/app_localizations.dart';
+import 'package:cup_cake/utils/config.dart';
 import 'package:cup_cake/view_model/barcode_scanner_view_model.dart';
 import 'package:flutter/cupertino.dart';
-import 'package:flutter/foundation.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:path/path.dart' as p;
 
@@ -65,7 +65,7 @@ class CoinWalletInfo {
   Map<String, dynamic> toJson() {
     return {
       "typeIndex": type.index,
-      if (kDebugMode) "typeIndex__debug": type.toString(),
+      if (config.debug) "typeIndex__debug": type.toString(),
       "walletName": p.basename(walletName),
     };
   }

lib/coins/monero/coin.dart

@@ -6,7 +6,6 @@ import 'package:cup_cake/utils/config.dart';
 import 'package:cup_cake/utils/filesystem.dart';
 import 'package:cup_cake/views/open_wallet.dart';
 import 'package:flutter/cupertino.dart';
-import 'package:flutter/foundation.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:monero/monero.dart' as monero;
 import 'package:path/path.dart' as p;
@@ -22,7 +21,7 @@ class Monero implements Coin {
       monero.isLibOk();
       return true;
     } catch (e) {
-      if (kDebugMode) {
+      if (config.debug) {
         print("monero.dart: isLibOk failed: $e");
         return false;
       }

lib/coins/monero/wallet.dart

@@ -3,6 +3,7 @@ import 'dart:convert';
 import 'package:cup_cake/coins/abstract.dart';
 import 'package:cup_cake/coins/monero/coin.dart';
 import 'package:cup_cake/l10n/app_localizations.dart';
+import 'package:cup_cake/utils/config.dart';
 import 'package:cup_cake/utils/null_if_empty.dart';
 import 'package:cup_cake/utils/secure_storage.dart';
 import 'package:cup_cake/view_model/barcode_scanner_view_model.dart';
@@ -11,7 +12,6 @@ import 'package:cup_cake/view_model/urqr_view_model.dart';
 import 'package:cup_cake/views/unconfirmed_transaction.dart';
 import 'package:cup_cake/views/urqr.dart';
 import 'package:flutter/cupertino.dart';
-import 'package:flutter/foundation.dart';
 import 'package:path/path.dart' as p;
 import 'package:monero/monero.dart' as monero;
 import 'package:polyseed/polyseed.dart';
@@ -70,10 +70,10 @@ class MoneroWallet implements CoinWallet {
 
   Future<void> exportKeyImagesUR(BuildContext context) async {
     final allImages = monero.Wallet_exportKeyImagesUR(wptr,
-            max_fragment_length: 130, all: true)
+            max_fragment_length: config.maxFragmentLength, all: true)
         .split("\n");
     final someImages = monero.Wallet_exportKeyImagesUR(wptr,
-            max_fragment_length: 130, all: false)
+            max_fragment_length: config.maxFragmentLength, all: false)
         .split("\n");
     await AnimatedURPage.staticPush(
       context,
@@ -137,8 +137,9 @@ class MoneroWallet implements CoinWallet {
             destMap: destMap,
             fee: fee,
             confirmCallback: (BuildContext context) async {
-              final signedTx =
-                  monero.UnsignedTransaction_signUR(txptr, 130).split("\n");
+              final signedTx = monero.UnsignedTransaction_signUR(
+                      txptr, config.maxFragmentLength)
+                  .split("\n");
               var status = monero.Wallet_status(wptr);
               if (status != 0) {
                 final error = monero.Wallet_errorString(wptr);
@@ -281,14 +282,17 @@ class MoneroWallet implements CoinWallet {
           "restoreHeight": monero.Wallet_getRefreshFromBlockHeight(wptr),
         }),
       ),
-      if (kDebugMode)
-        ...List.generate(secrets.keys.length, (index) {
-          final key = secrets.keys.elementAt(index);
-          return WalletSeedDetail(
-              type: WalletSeedDetailType.text,
-              name: key,
-              value: secrets[key] ?? "unknown");
-        }),
+      if (config.debug)
+        ...List.generate(
+          secrets.keys.length,
+          (index) {
+            final key = secrets.keys.elementAt(index);
+            return WalletSeedDetail(
+                type: WalletSeedDetailType.text,
+                name: key,
+                value: secrets[key] ?? "unknown");
+          },
+        ),
     ];
   }
 }

lib/utils/config.dart

@@ -11,16 +11,25 @@ class CupcakeConfig {
     required this.lastWallet,
     required this.initialSetupComplete,
     required this.walletMigrationLevel,
+    required this.msForQrCode,
+    required this.maxFragmentLength,
+    required this.debug,
   });
   CoinWalletInfo? lastWallet;
   bool initialSetupComplete;
   int walletMigrationLevel;
+  int msForQrCode;
+  int maxFragmentLength;
+  bool debug;
 
   factory CupcakeConfig.fromJson(Map<String, dynamic> json) {
     return CupcakeConfig(
       lastWallet: CoinWalletInfo.fromJson(json['lastWallet']),
       initialSetupComplete: json['initialSetupComplete'] ?? false,
       walletMigrationLevel: json['walletMigrationLevel'] ?? 0,
+      msForQrCode: json['msForQrCode'] ?? 1000 ~/ 3.5,
+      maxFragmentLength: json['maxFragmentLength'] ?? 130,
+      debug: json['debug'] ?? false,
     );
   }
 
@@ -29,6 +38,9 @@ class CupcakeConfig {
       'lastWallet': lastWallet,
       'initialSetupComplete': initialSetupComplete,
       'walletMigrationLevel': walletMigrationLevel,
+      'msForQrCode': msForQrCode,
+      'maxFragmentLength': maxFragmentLength,
+      'debug': debug,
     };
   }
 

lib/view_model/create_wallet_view_model.dart

@@ -12,7 +12,6 @@ import 'package:cup_cake/view_model/new_wallet_info_view_model.dart';
 import 'package:cup_cake/views/new_wallet_info.dart';
 import 'package:cup_cake/gen/assets.gen.dart';
 import 'package:cup_cake/views/wallet_home.dart';
-import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:share_plus/share_plus.dart';
@@ -416,7 +415,7 @@ class FlutterSecureStorageValueOutcome implements ValueOutcome {
       return;
     }
     if (!canWrite) {
-      if (kDebugMode) {
+      if (config.debug) {
         throw Exception(
             "DEBUG_ONLY: canWrite is false but we tried to flush the value");
       }

lib/view_model/settings_view_model.dart

@@ -1,8 +1,11 @@
+import 'package:cup_cake/utils/config.dart';
 import 'package:cup_cake/view_model/abstract.dart';
 
 class SettingsViewModel extends ViewModel {
   SettingsViewModel();
 
   @override
   String get screenName => "Settings";
+
+  CupcakeConfig get appConfig => config;
 }

lib/views/create_wallet.dart

@@ -1,11 +1,11 @@
 import 'package:cup_cake/gen/assets.gen.dart';
 import 'package:cup_cake/utils/call_throwable.dart';
+import 'package:cup_cake/utils/config.dart';
 import 'package:cup_cake/view_model/create_wallet_view_model.dart';
 import 'package:cup_cake/views/abstract.dart';
 import 'package:cup_cake/views/initial_setup_screen.dart';
 import 'package:cup_cake/widgets/form_builder.dart';
 import 'package:flutter/cupertino.dart';
-import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 
 // ignore: must_be_immutable
@@ -145,7 +145,7 @@ class CreateWallet extends AbstractView {
   bool isFormBad(List<FormElement> form) {
     for (var element in form) {
       if (!element.isOk) {
-        if (kDebugMode) {
+        if (config.debug) {
           print("${element.label} is not valid: ");
         }
         return true;