added iap repo stub

README.md

@@ -29,7 +29,20 @@ Without further delay behold my new Lightmeter app inspired by Material You (a.k
 
 # Build
 
-As part of this project is private, you will be able to run this app from the _main_dev.dart_ file (i.e. --flavor dev). Also to avoid fatal errors the _main_prod.dart_ file is excluded from analysis.
+As part of the app's functionallity is in the private repo, you have to replace this lines in _pubspec.yaml_:
+
+```yaml
+m3_lightmeter_iap:
+  git:
+    url: "https://github.com/vodemn/m3_lightmeter_iap"
+    ref: main
+```
+to this:
+```yaml
+m3_lightmeter_iap:
+  path: iap
+```
+After that run `flutter pub get` as usual.
 
 # Contribution
 
@@ -42,7 +55,9 @@ In case you want to help develop this project you need to follow this [style gui
 A list of features, that Android version of the app has and that iOS does not.
 
 ## Incident light metering
+
 Apple does not provide API for reading Lux stream form the ambient light sensor. Lux can be calculated based on front camera image stream, but this would be a reflected light. So there is no way incident light metering can be implemented on iOS.
 
 ## Volume buttons action
+
 This can be [implemented](https://stackoverflow.com/questions/70161271/ios-override-hardware-volume-buttons-same-as-zello) but the app will be rejected due to [2.5.9](https://developer.apple.com/app-store/review/guidelines/#software-requirements)

iap/.gitignore

@@ -0,0 +1,36 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+# Libraries should not include pubspec.lock, per https://dart.dev/guides/libraries/private-files#pubspeclock.
+/pubspec.lock
+**/doc/api/
+.dart_tool/
+.packages
+build/
+
+.fvm/
+*.properties
+ios/Flutter/
+.flutter-plugins
+.flutter-plugins-dependencies

iap/.metadata

@@ -0,0 +1,10 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: 9944297138845a94256f1cf37beb88ff9a8e811a
+  channel: stable
+
+project_type: package

iap/LICENSE

@@ -0,0 +1 @@
+TODO: Add your license here.

iap/analysis_options.yaml

@@ -0,0 +1,4 @@
+include: package:flutter_lints/flutter.yaml
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options

iap/lib/m3_lightmeter_iap.dart

@@ -0,0 +1,6 @@
+library m3_lightmeter_iap;
+
+export 'src/data/models/iap_product.dart';
+
+export 'src/providers/iap_products_provider.dart';
+export 'src/utils/equipment_profiles_storage.dart';

iap/lib/src/data/models/iap_product.dart

@@ -0,0 +1,5 @@
+enum IAPProductType { paidFeatures }
+
+class IAPProduct {
+  IAPProduct();
+}

iap/lib/src/providers/iap_products_provider.dart

@@ -0,0 +1,47 @@
+import 'package:flutter/material.dart';
+import 'package:m3_lightmeter_iap/src/data/models/iap_product.dart';
+
+class IAPProductsProvider extends StatefulWidget {
+  final Widget child;
+
+  const IAPProductsProvider({required this.child, super.key});
+
+  static IAPProductsProviderState of(BuildContext context) {
+    return context.findAncestorStateOfType<IAPProductsProviderState>()!;
+  }
+
+  @override
+  State<IAPProductsProvider> createState() => IAPProductsProviderState();
+}
+
+class IAPProductsProviderState extends State<IAPProductsProvider> {
+  @override
+  Widget build(BuildContext context) {
+    return IAPProducts(
+      products: const [],
+      child: widget.child,
+    );
+  }
+
+  Future<void> buy(IAPProductType type) async {}
+}
+
+class IAPProducts extends InheritedModel<IAPProductType> {
+  final List<IAPProduct> products;
+
+  const IAPProducts({
+    required this.products,
+    required super.child,
+    super.key,
+  });
+
+  static IAPProduct? of(BuildContext context, IAPProductType type) => null;
+
+  static bool isPurchased(BuildContext context, IAPProductType type) => false;
+
+  @override
+  bool updateShouldNotify(IAPProducts oldWidget) => false;
+
+  @override
+  bool updateShouldNotifyDependent(covariant IAPProducts oldWidget, Set<IAPProductType> dependencies) => false;
+}

iap/lib/src/utils/equipment_profiles_storage.dart

@@ -0,0 +1,10 @@
+import 'package:m3_lightmeter_resources/m3_lightmeter_resources.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+extension EquipmentProfilesStorage on SharedPreferences {
+  String get selectedEquipmentProfileId => '';
+  set selectedEquipmentProfileId(String id) {}
+
+  List<EquipmentProfileData> get equipmentProfiles => [];
+  set equipmentProfiles(List<EquipmentProfileData> profiles) {}
+}

iap/pubspec.yaml

@@ -0,0 +1,26 @@
+name: m3_lightmeter_iap
+description: IAP stubs for the M3 Lightmeter app.
+version: 0.2.0
+publish_to: 'none'
+
+environment:
+  sdk: '>=2.19.2 <3.0.0'
+  flutter: ">=1.17.0"
+
+dependencies:
+  flutter:
+    sdk: flutter
+  m3_lightmeter_resources:
+    git:
+      url: "https://github.com/vodemn/m3_lightmeter_resources"
+      ref: main
+  shared_preferences: 2.2.0
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+  flutter_lints: ^2.0.0
+
+flutter:
+  uses-material-design: true
+