CW-912 [1/?] one class per file, minor cleanups

.env

@@ -1,2 +1,2 @@
-MONERO_C_TAG=v0.18.3.4-RC5
+MONERO_C_TAG=v0.18.3.4-RC9
 COIN=monero 

.fvmrc

@@ -1,3 +1,3 @@
 {
-  "flutter": "3.24.4"
-}
+  "flutter": "3.27.3"
+}

.github/workflows/build_release.yaml

@@ -24,7 +24,7 @@ jobs:
             - name: Install dependencies
               run: |
                 sudo apt update
-                sudo apt install -y build-essential pkg-config autoconf libtool ccache make cmake gcc g++ git curl lbzip2 libtinfo5 gperf unzip python-is-python3
+                sudo apt install -y build-essential pkg-config autoconf libtool ccache make cmake gcc g++ git curl lbzip2 libtinfo5 gperf unzip python-is-python3 llvm
             - name: setup ccache
               uses: hendrikmuhs/[email protected]
               with:

.gitignore

@@ -46,4 +46,7 @@ app.*.map.json
 lib/l10n/*.dart
 lib/generated/
 lib/gen/*.dart
-missing_translations.txt
+missing_translations.txt
+
+# FVM Version Cache
+.fvm/

.tooling/format.sh

@@ -4,7 +4,7 @@ cd "$(dirname "$0")"
 cd ..
 dart run build_runner build
 pushd lib
-  for dir in coins themes utils view_model views widgets;
+  for dir in coins themes utils view_model views;
   do
     pushd $dir
       dart fix --apply

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+  "dart.flutterSdkPath": ".fvm/versions/3.27.3"
+}

android/app/src/main/kotlin/com/cakewallet/cupcake/MainActivity.kt

@@ -35,8 +35,8 @@ class MainActivity : FlutterActivity() {
             val packageInfo: PackageInfo
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
                 packageInfo = packageManager.getPackageInfo(packageName, PackageManager.GET_SIGNING_CERTIFICATES)
-                val signatures = packageInfo.signingInfo.apkContentsSigners
-                if (signatures.isNotEmpty()) {
+                val signatures = packageInfo.signingInfo?.apkContentsSigners
+                if (signatures?.isNotEmpty() == true) {
                     val md = MessageDigest.getInstance("SHA-1")
                     val publicKey = md.digest(signatures[0].toByteArray())
                     return Base64.encodeToString(publicKey, Base64.DEFAULT)
@@ -45,7 +45,7 @@ class MainActivity : FlutterActivity() {
                 @Suppress("DEPRECATION")
                 packageInfo = packageManager.getPackageInfo(packageName, PackageManager.GET_SIGNATURES)
                 val signatures = packageInfo.signatures
-                if (signatures.isNotEmpty()) {
+                if (signatures?.isNotEmpty() == true) {
                     val md = MessageDigest.getInstance("SHA-1")
                     val publicKey = md.digest(signatures[0].toByteArray())
                     return Base64.encodeToString(publicKey, Base64.DEFAULT)

android/gradle/wrapper/gradle-wrapper.properties

@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-all.zip

android/settings.gradle

@@ -19,7 +19,7 @@ pluginManagement {
 
 plugins {
     id "dev.flutter.flutter-plugin-loader" version "1.0.0"
-    id "com.android.application" version "8.7.0" apply false
+    id "com.android.application" version '8.8.0' apply false
     id "org.jetbrains.kotlin.android" version "2.0.21" apply false
 }
 

ios/.gitignore

@@ -35,3 +35,4 @@ Runner/GeneratedPluginRegistrant.*
 
 libwallet2_api_c.dylib
 MoneroWallet.framework/MoneroWallet
+monero_libwallet2_api_c.dylib

lib/coins/abstract/address.dart

@@ -0,0 +1,9 @@
+class Address {
+  Address(this.address);
+  final String address;
+
+  @override
+  String toString() {
+    return address;
+  }
+}

lib/coins/abstract/amount.dart

@@ -0,0 +1,7 @@
+class Amount {
+  Amount(this.amount);
+  final int amount;
+
+  @override
+  String toString() => "$amount";
+}

lib/coins/abstract/coin.dart

@@ -0,0 +1,32 @@
+import 'package:cupcake/coins/abstract/strings.dart';
+import 'package:cupcake/coins/abstract/wallet.dart';
+import 'package:cupcake/coins/abstract/wallet_info.dart';
+import 'package:cupcake/coins/types.dart';
+
+enum Coins { monero, unknown }
+
+abstract class Coin {
+  Coins get type => Coins.unknown;
+
+  CoinStrings get strings;
+
+  bool get isEnabled;
+
+  Future<List<CoinWalletInfo>> get coinWallets;
+
+  Future<CoinWallet> createNewWallet(
+    String walletName,
+    String walletPassword, {
+    ProgressCallback? progressCallback,
+    required bool? createWallet,
+    required String? seed,
+    required int? restoreHeight,
+    required String? primaryAddress,
+    required String? viewKey,
+    required String? spendKey,
+    required String? seedOffsetOrEncryption,
+  });
+
+  Future<CoinWallet> openWallet(CoinWalletInfo walletInfo,
+      {required String password});
+}

lib/coins/abstract/exception.dart

@@ -0,0 +1,11 @@
+class CoinException implements Exception {
+  CoinException(this.exception, {this.details});
+
+  String exception;
+  String? details;
+
+  @override
+  String toString() {
+    return "$exception\n$details";
+  }
+}

lib/coins/abstract/strings.dart

@@ -0,0 +1,12 @@
+import 'package:flutter_svg/flutter_svg.dart';
+
+abstract class CoinStrings {
+  String get nameLowercase;
+  String get nameCapitalized;
+  String get nameUppercase;
+  String get symbolLowercase;
+  String get symbolUppercase;
+  String get nameFull;
+
+  SvgPicture get svg;
+}

lib/coins/abstract/wallet.dart

@@ -0,0 +1,45 @@
+import 'package:cupcake/coins/abstract/coin.dart';
+import 'package:cupcake/coins/abstract/wallet_seed_detail.dart';
+import 'package:cupcake/l10n/app_localizations.dart';
+import 'package:cupcake/utils/urqr.dart';
+import 'package:flutter/widgets.dart';
+
+abstract class CoinWallet {
+  CoinWallet();
+
+  Coin get coin;
+
+  Future<void> handleUR(BuildContext context, URQRData ur) =>
+      throw UnimplementedError();
+
+  bool get hasAccountSupport => false;
+
+  bool get hasAddressesSupport => false;
+
+  int getAccountsCount();
+
+  void setAccount(int accountIndex);
+
+  int getAccountId();
+
+  int get addressIndex;
+
+  String get getAccountLabel;
+
+  String get getCurrentAddress;
+
+  String get seed;
+
+  String get primaryAddress;
+
+  String get walletName;
+
+  int getBalance();
+
+  String getBalanceString();
+
+  Future<void> close();
+
+  Future<List<WalletSeedDetail>> seedDetails(AppLocalizations L) =>
+      throw UnimplementedError();
+}