hide pro features from metering screen

lib/screens/metering/components/camera_container/widget_container_camera.dart

@@ -5,7 +5,6 @@ import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:lightmeter/data/models/exposure_pair.dart';
 import 'package:lightmeter/data/models/metering_screen_layout_config.dart';
 import 'package:lightmeter/platform_config.dart';
-import 'package:lightmeter/providers/user_preferences_provider.dart';
 import 'package:lightmeter/res/dimens.dart';
 import 'package:lightmeter/screens/metering/components/camera_container/bloc_container_camera.dart';
 import 'package:lightmeter/screens/metering/components/camera_container/components/camera_controls/widget_camera_controls.dart';
@@ -17,6 +16,8 @@ import 'package:lightmeter/screens/metering/components/camera_container/state_co
 import 'package:lightmeter/screens/metering/components/shared/exposure_pairs_list/widget_list_exposure_pairs.dart';
 import 'package:lightmeter/screens/metering/components/shared/metering_top_bar/widget_top_bar_metering.dart';
 import 'package:lightmeter/screens/metering/components/shared/readings_container/widget_container_readings.dart';
+import 'package:lightmeter/utils/context_utils.dart';
+import 'package:m3_lightmeter_iap/m3_lightmeter_iap.dart';
 import 'package:m3_lightmeter_resources/m3_lightmeter_resources.dart';
 
 class CameraContainer extends StatelessWidget {
@@ -101,28 +102,25 @@ class CameraContainer extends StatelessWidget {
   }
 
   double _meteringContainerHeight(BuildContext context) {
+    final isPro = IAPProducts.isPurchased(context, IAPProductType.paidFeatures);
     double enabledFeaturesHeight = 0;
-    if (UserPreferencesProvider.meteringScreenFeatureOf(
-      context,
-      MeteringScreenLayoutFeature.equipmentProfiles,
-    )) {
+    if (!isPro) {
+      enabledFeaturesHeight += Dimens.readingContainerSingleValueHeight;
+      enabledFeaturesHeight += Dimens.paddingS;
+    } else {
+      if (context.meteringFeature(MeteringScreenLayoutFeature.equipmentProfiles)) {
         enabledFeaturesHeight += Dimens.readingContainerSingleValueHeight;
         enabledFeaturesHeight += Dimens.paddingS;
       }
-    if (UserPreferencesProvider.meteringScreenFeatureOf(
-      context,
-      MeteringScreenLayoutFeature.extremeExposurePairs,
-    )) {
+      if (context.meteringFeature(MeteringScreenLayoutFeature.filmPicker)) {
+        enabledFeaturesHeight += Dimens.readingContainerSingleValueHeight;
+        enabledFeaturesHeight += Dimens.paddingS;
+      }
+    }
+    if (context.meteringFeature(MeteringScreenLayoutFeature.extremeExposurePairs)) {
       enabledFeaturesHeight += Dimens.readingContainerDoubleValueHeight;
       enabledFeaturesHeight += Dimens.paddingS;
     }
-    if (UserPreferencesProvider.meteringScreenFeatureOf(
-      context,
-      MeteringScreenLayoutFeature.filmPicker,
-    )) {
-      enabledFeaturesHeight += Dimens.readingContainerSingleValueHeight;
-      enabledFeaturesHeight += Dimens.paddingS;
-    }
 
     return enabledFeaturesHeight + Dimens.readingContainerSingleValueHeight; // ISO & ND
   }

lib/screens/metering/components/shared/readings_container/components/lightmeter_pro/widget_lightmeter_pro.dart

@@ -0,0 +1,36 @@
+import 'package:flutter/material.dart';
+import 'package:lightmeter/generated/l10n.dart';
+import 'package:lightmeter/res/dimens.dart';
+import 'package:lightmeter/screens/metering/components/shared/readings_container/components/shared/animated_dialog_picker/components/animated_dialog/widget_dialog_animated.dart';
+import 'package:lightmeter/screens/metering/components/shared/readings_container/components/shared/reading_value_container/widget_container_reading_value.dart';
+import 'package:lightmeter/screens/settings/utils/show_buy_pro_dialog.dart';
+import 'package:m3_lightmeter_iap/m3_lightmeter_iap.dart';
+
+class LightmeterProAnimatedDialog extends StatefulWidget {
+  const LightmeterProAnimatedDialog({super.key});
+
+  @override
+  State<LightmeterProAnimatedDialog> createState() => _LightmeterProAnimatedDialogState();
+}
+
+class _LightmeterProAnimatedDialogState extends State<LightmeterProAnimatedDialog> {
+  final _key = GlobalKey<AnimatedDialogState>();
+
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      onTap: () {
+        IAPProductsProvider.maybeOf(context)?.buy(IAPProductType.paidFeatures);
+      },
+      child: ReadingValueContainer(
+        color: Theme.of(context).colorScheme.errorContainer,
+        values: [
+          ReadingValue(
+            label: S.of(context).proFeatures,
+            value: S.of(context).unlock,
+          ),
+        ],
+      ),
+    );
+  }
+}

lib/screens/metering/components/shared/readings_container/components/shared/reading_value_container/widget_container_reading_value.dart

@@ -13,9 +13,11 @@ class ReadingValue {
 
 class ReadingValueContainer extends StatelessWidget {
   late final List<Widget> _items;
+  final Color? color;
 
   ReadingValueContainer({
     required List<ReadingValue> values,
+    this.color,
     super.key,
   }) {
     _items = [];
@@ -29,6 +31,7 @@ class ReadingValueContainer extends StatelessWidget {
 
   ReadingValueContainer.singleValue({
     required ReadingValue value,
+    this.color,
     super.key,
   }) : _items = [_ReadingValueBuilder(value)];
 
@@ -37,7 +40,7 @@ class ReadingValueContainer extends StatelessWidget {
     return ClipRRect(
       borderRadius: BorderRadius.circular(Dimens.borderRadiusM),
       child: ColoredBox(
-        color: Theme.of(context).colorScheme.primaryContainer,
+        color: color ?? Theme.of(context).colorScheme.primaryContainer,
         child: Padding(
           padding: const EdgeInsets.all(Dimens.paddingM),
           child: Column(

lib/screens/metering/components/shared/readings_container/widget_container_readings.dart

@@ -2,13 +2,15 @@ import 'package:flutter/material.dart';
 import 'package:lightmeter/data/models/exposure_pair.dart';
 import 'package:lightmeter/data/models/metering_screen_layout_config.dart';
 import 'package:lightmeter/providers/equipment_profile_provider.dart';
-import 'package:lightmeter/providers/user_preferences_provider.dart';
 import 'package:lightmeter/res/dimens.dart';
 import 'package:lightmeter/screens/metering/components/shared/readings_container/components/equipment_profile_picker/widget_picker_equipment_profiles.dart';
 import 'package:lightmeter/screens/metering/components/shared/readings_container/components/extreme_exposure_pairs_container/widget_container_extreme_exposure_pairs.dart';
 import 'package:lightmeter/screens/metering/components/shared/readings_container/components/film_picker/widget_picker_film.dart';
 import 'package:lightmeter/screens/metering/components/shared/readings_container/components/iso_picker/widget_picker_iso.dart';
+import 'package:lightmeter/screens/metering/components/shared/readings_container/components/lightmeter_pro/widget_lightmeter_pro.dart';
 import 'package:lightmeter/screens/metering/components/shared/readings_container/components/nd_picker/widget_picker_nd.dart';
+import 'package:lightmeter/utils/context_utils.dart';
+import 'package:m3_lightmeter_iap/m3_lightmeter_iap.dart';
 import 'package:m3_lightmeter_resources/m3_lightmeter_resources.dart';
 
 class ReadingsContainer extends StatelessWidget {
@@ -31,30 +33,26 @@ class ReadingsContainer extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final isPro = IAPProducts.isPurchased(context, IAPProductType.paidFeatures);
     return Column(
       crossAxisAlignment: CrossAxisAlignment.stretch,
       children: [
-        if (UserPreferencesProvider.meteringScreenFeatureOf(
-          context,
-          MeteringScreenLayoutFeature.equipmentProfiles,
-        )) ...[
+        if (!isPro) ...[
+          const LightmeterProAnimatedDialog(),
+          const _InnerPadding(),
+        ],
+        if (isPro && context.meteringFeature(MeteringScreenLayoutFeature.equipmentProfiles)) ...[
           const EquipmentProfilePicker(),
           const _InnerPadding(),
         ],
-        if (UserPreferencesProvider.meteringScreenFeatureOf(
-          context,
-          MeteringScreenLayoutFeature.extremeExposurePairs,
-        )) ...[
+        if (context.meteringFeature(MeteringScreenLayoutFeature.extremeExposurePairs)) ...[
           ExtremeExposurePairsContainer(
             fastest: fastest,
             slowest: slowest,
           ),
           const _InnerPadding(),
         ],
-        if (UserPreferencesProvider.meteringScreenFeatureOf(
-          context,
-          MeteringScreenLayoutFeature.filmPicker,
-        )) ...[
+        if (isPro && context.meteringFeature(MeteringScreenLayoutFeature.filmPicker)) ...[
           FilmPicker(selectedIso: iso),
           const _InnerPadding(),
         ],

lib/utils/context_utils.dart

@@ -0,0 +1,12 @@
+import 'package:flutter/material.dart';
+import 'package:lightmeter/data/models/metering_screen_layout_config.dart';
+import 'package:lightmeter/providers/user_preferences_provider.dart';
+import 'package:m3_lightmeter_iap/m3_lightmeter_iap.dart';
+
+extension BuildContextUtils on BuildContext {
+  bool meteringFeature(MeteringScreenLayoutFeature feature) {
+    return UserPreferencesProvider.meteringScreenFeatureOf(this, feature);
+  }
+
+  bool get isPro => IAPProducts.isPurchased(this, IAPProductType.paidFeatures);
+}