Initial commit

.gitattributes

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+# Auto detect text files and perform LF normalization
+* text=auto

.gitignore

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+# See https://www.dartlang.org/guides/libraries/private-files
+
+# Files and directories created by pub
+.dart_tool/
+.packages
+build/
+# If you're building an application, you may want to check-in your pubspec.lock
+pubspec.lock
+
+# Directory created by dartdoc
+# If you don't generate documentation locally you can remove this line.
+doc/api/
+
+# dotenv environment variables file
+.env*
+
+# Avoid committing generated Javascript files:
+*.dart.js
+*.info.json      # Produced by the --dump-info flag.
+*.js             # When generated by dart2js. Don't specify *.js if your
+                 # project includes source files written in JavaScript.
+*.js_
+*.js.deps
+*.js.map
+
+.flutter-plugins
+.flutter-plugins-dependencies

.history/lib/main_20220415093347.dart

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+import 'dart:async';
+
+import 'package:firebase_analytics/firebase_analytics.dart';
+import 'package:firebase_analytics/observer.dart';
+import 'package:firebase_core/firebase_core.dart';
+import 'package:firebase_crashlytics/firebase_crashlytics.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:navigation_history_observer/navigation_history_observer.dart';
+import 'package:ui_color_picker_web/material_page_home.dart';
+import 'package:ui_color_picker_web/src/error_screen.dart';
+import 'package:ui_color_picker_web/src/splash_screen.dart';
+
+void main() async {
+  WidgetsFlutterBinding.ensureInitialized();
+  runZonedGuarded(
+      () =>
+          SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp])
+              .then((value) => runApp(const App())), (error, stackTrace) {
+    FirebaseCrashlytics.instance.recordError(error, stackTrace);
+  });
+}
+
+class App extends StatefulWidget {
+  const App({Key key}) : super(key: key);
+
+  _AppState createState() => _AppState();
+}
+
+class _AppState extends State<App> {
+  static FirebaseAnalytics analytics = FirebaseAnalytics();
+  static FirebaseAnalyticsObserver observer =
+      FirebaseAnalyticsObserver(analytics: analytics);
+
+  // Set default `_initialized` and `_error` state to false
+  bool _initialized = false;
+  bool _error = false;
+
+  // Define an async function to initialize FlutterFire
+  void initializeFlutterFire() async {
+    try {
+      // Wait for Firebase to initialize and set `_initialized` state to true
+      await Firebase.initializeApp();
+
+      setState(() {
+        _initialized = true;
+      });
+      await _initCrashlytics();
+    } on Exception catch (_) {
+      // Set `_error` state to true if Firebase initialization fails
+      setState(() {
+        _error = true;
+      });
+    }
+  }
+
+  Future _initCrashlytics() async {
+    if (kDebugMode) {
+      // Force enable crashlytics collection enabled if we’re testing it.
+      await FirebaseCrashlytics.instance.setCrashlyticsCollectionEnabled(false);
+    }
+    FlutterError.onError = FirebaseCrashlytics.instance.recordFlutterError;
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    initializeFlutterFire();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    // Show error message if initialization failed
+    if (_error) {
+      return ErrorScreen();
+    }
+
+    // Show a loader until FlutterFire is initialized
+    if (!_initialized) {
+      return const SplashScreen();
+    } else {
+      return MaterialApp(
+        debugShowCheckedModeBanner: false,
+        navigatorObservers: <NavigatorObserver>[
+          observer,
+          NavigationHistoryObserver()
+        ],
+        home: MaterialPageHome(),
+      );
+    }
+  }
+}

.history/lib/main_20220415093457.dart

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+import 'dart:async';
+
+import 'package:firebase_analytics/firebase_analytics.dart';
+import 'package:firebase_analytics/observer.dart';
+import 'package:firebase_core/firebase_core.dart';
+import 'package:firebase_crashlytics/firebase_crashlytics.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:navigation_history_observer/navigation_history_observer.dart';
+
+void main() async {
+  WidgetsFlutterBinding.ensureInitialized();
+  runZonedGuarded(
+      () =>
+          SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp])
+              .then((value) => runApp(const App())), (error, stackTrace) {
+    FirebaseCrashlytics.instance.recordError(error, stackTrace);
+  });
+}
+
+class App extends StatefulWidget {
+  const App({Key key}) : super(key: key);
+
+  @override
+  _AppState createState() => _AppState();
+}
+
+class _AppState extends State<App> {
+  static FirebaseAnalytics analytics = FirebaseAnalytics();
+  static FirebaseAnalyticsObserver observer =
+      FirebaseAnalyticsObserver(analytics: analytics);
+
+  // Set default `_initialized` and `_error` state to false
+  bool _initialized = false;
+  bool _error = false;
+
+  // Define an async function to initialize FlutterFire
+  void initializeFlutterFire() async {
+    try {
+      // Wait for Firebase to initialize and set `_initialized` state to true
+      await Firebase.initializeApp();
+
+      setState(() {
+        _initialized = true;
+      });
+      await _initCrashlytics();
+    } on Exception catch (_) {
+      // Set `_error` state to true if Firebase initialization fails
+      setState(() {
+        _error = true;
+      });
+    }
+  }
+
+  Future _initCrashlytics() async {
+    if (kDebugMode) {
+      // Force enable crashlytics collection enabled if we’re testing it.
+      await FirebaseCrashlytics.instance.setCrashlyticsCollectionEnabled(false);
+    }
+    FlutterError.onError = FirebaseCrashlytics.instance.recordFlutterError;
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    initializeFlutterFire();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    // Show error message if initialization failed
+    if (_error) {
+      return ErrorScreen();
+    }
+
+    // Show a loader until FlutterFire is initialized
+    if (!_initialized) {
+      return const SplashScreen();
+    } else {
+      return MaterialApp(
+        debugShowCheckedModeBanner: false,
+        navigatorObservers: <NavigatorObserver>[
+          observer,
+          NavigationHistoryObserver()
+        ],
+        home: MaterialPageHome(),
+      );
+    }
+  }
+}

.history/lib/main_20220415093505.dart

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+import 'dart:async';
+
+import 'package:firebase_analytics/firebase_analytics.dart';
+import 'package:firebase_analytics/observer.dart';
+import 'package:firebase_core/firebase_core.dart';
+import 'package:firebase_crashlytics/firebase_crashlytics.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:navigation_history_observer/navigation_history_observer.dart';
+
+void main() async {
+  WidgetsFlutterBinding.ensureInitialized();
+  runZonedGuarded(
+      () =>
+          SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp])
+              .then((value) => runApp(const App())), (error, stackTrace) {
+    FirebaseCrashlytics.instance.recordError(error, stackTrace);
+  });
+}
+
+class App extends StatefulWidget {
+  const App({Key key}) : super(key: key);
+
+  @override
+  _AppState createState() => _AppState();
+}
+
+class _AppState extends State<App> {
+  static FirebaseAnalytics analytics = FirebaseAnalytics();
+  static FirebaseAnalyticsObserver observer =
+      FirebaseAnalyticsObserver(analytics: analytics);
+
+  // Set default `_initialized` and `_error` state to false
+  bool _initialized = false;
+  bool _error = false;
+
+  // Define an async function to initialize FlutterFire
+  void initializeFlutterFire() async {
+    try {
+      // Wait for Firebase to initialize and set `_initialized` state to true
+      await Firebase.initializeApp();
+
+      setState(() {
+        _initialized = true;
+      });
+      await _initCrashlytics();
+    } on Exception catch (_) {
+      // Set `_error` state to true if Firebase initialization fails
+      setState(() {
+        _error = true;
+      });
+    }
+  }
+
+  Future _initCrashlytics() async {
+    if (kDebugMode) {
+      // Force enable crashlytics collection enabled if we’re testing it.
+      await FirebaseCrashlytics.instance.setCrashlyticsCollectionEnabled(false);
+    }
+    FlutterError.onError = FirebaseCrashlytics.instance.recordFlutterError;
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    initializeFlutterFire();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    // Show error message if initialization failed
+    if (_error) {
+      return ErrorScreen();
+    }
+
+    // Show a loader until FlutterFire is initialized
+    if (!_initialized) {
+      return const SplashScreen();
+    } else {
+      return MaterialApp(
+        debugShowCheckedModeBanner: false,
+        navigatorObservers: <NavigatorObserver>[
+          observer,
+          NavigationHistoryObserver()
+        ],
+        home: MaterialPageHome(),
+      );
+    }
+  }
+}