feat: complete app

.gitignore

@@ -0,0 +1,43 @@
+# 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
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.pub-cache/
+.pub/
+/build/
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release

.metadata

@@ -0,0 +1,45 @@
+# 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: "80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819"
+  channel: "stable"
+
+project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+    - platform: android
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+    - platform: ios
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+    - platform: linux
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+    - platform: macos
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+    - platform: web
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+    - platform: windows
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'

README.md

@@ -0,0 +1,16 @@
+# lottis_birthday_escaperoom_app
+
+A new Flutter project.
+
+## Getting Started
+
+This project is a starting point for a Flutter application.
+
+A few resources to get you started if this is your first Flutter project:
+
+- [Lab: Write your first Flutter app](https://docs.flutter.dev/get-started/codelab)
+- [Cookbook: Useful Flutter samples](https://docs.flutter.dev/cookbook)
+
+For help getting started with Flutter development, view the
+[online documentation](https://docs.flutter.dev/), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.

analysis_options.yaml

@@ -0,0 +1,28 @@
+# This file configures the analyzer, which statically analyzes Dart code to
+# check for errors, warnings, and lints.
+#
+# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
+# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
+# invoked from the command line by running `flutter analyze`.
+
+# The following line activates a set of recommended lints for Flutter apps,
+# packages, and plugins designed to encourage good coding practices.
+include: package:flutter_lints/flutter.yaml
+
+linter:
+  # The lint rules applied to this project can be customized in the
+  # section below to disable rules from the `package:flutter_lints/flutter.yaml`
+  # included above or to enable additional rules. A list of all available lints
+  # and their documentation is published at https://dart.dev/lints.
+  #
+  # Instead of disabling a lint rule for the entire project in the
+  # section below, it can also be suppressed for a single line of code
+  # or a specific dart file by using the `// ignore: name_of_lint` and
+  # `// ignore_for_file: name_of_lint` syntax on the line or in the file
+  # producing the lint.
+  rules:
+    # avoid_print: false  # Uncomment to disable the `avoid_print` rule
+    # prefer_single_quotes: true  # Uncomment to enable the `prefer_single_quotes` rule
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options

android/.gitignore

@@ -0,0 +1,13 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/to/reference-keystore
+key.properties
+**/*.keystore
+**/*.jks

android/app/build.gradle

@@ -0,0 +1,44 @@
+plugins {
+    id "com.android.application"
+    id "kotlin-android"
+    // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
+    id "dev.flutter.flutter-gradle-plugin"
+}
+
+android {
+    namespace = "com.example.lottis_birthday_escaperoom_app"
+    compileSdk = flutter.compileSdkVersion
+    ndkVersion = flutter.ndkVersion
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
+    }
+
+    kotlinOptions {
+        jvmTarget = JavaVersion.VERSION_1_8
+    }
+
+    defaultConfig {
+        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+        applicationId = "com.example.lottis_birthday_escaperoom_app"
+        // You can update the following values to match your application needs.
+        // For more information, see: https://flutter.dev/to/review-gradle-config.
+        minSdk = flutter.minSdkVersion
+        targetSdk = flutter.targetSdkVersion
+        versionCode = flutter.versionCode
+        versionName = flutter.versionName
+    }
+
+    buildTypes {
+        release {
+            // TODO: Add your own signing config for the release build.
+            // Signing with the debug keys for now, so `flutter run --release` works.
+            signingConfig = signingConfigs.debug
+        }
+    }
+}
+
+flutter {
+    source = "../.."
+}

android/app/src/debug/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

android/app/src/main/AndroidManifest.xml

@@ -0,0 +1,45 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <application
+        android:label="lottis_birthday_escaperoom_app"
+        android:name="${applicationName}"
+        android:icon="@mipmap/ic_launcher">
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:launchMode="singleTop"
+            android:taskAffinity=""
+            android:theme="@style/LaunchTheme"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
+            android:hardwareAccelerated="true"
+            android:windowSoftInputMode="adjustResize">
+            <!-- Specifies an Android theme to apply to this Activity as soon as
+                 the Android process has started. This theme is visible to the user
+                 while the Flutter UI initializes. After that, this theme continues
+                 to determine the Window background behind the Flutter UI. -->
+            <meta-data
+              android:name="io.flutter.embedding.android.NormalTheme"
+              android:resource="@style/NormalTheme"
+              />
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+        <!-- Don't delete the meta-data below.
+             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
+        <meta-data
+            android:name="flutterEmbedding"
+            android:value="2" />
+    </application>
+    <!-- Required to query activities that can process text, see:
+         https://developer.android.com/training/package-visibility and
+         https://developer.android.com/reference/android/content/Intent#ACTION_PROCESS_TEXT.
+
+         In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
+    <queries>
+        <intent>
+            <action android:name="android.intent.action.PROCESS_TEXT"/>
+            <data android:mimeType="text/plain"/>
+        </intent>
+    </queries>
+</manifest>

android/app/src/main/kotlin/com/example/lottis_birthday_escaperoom_app/MainActivity.kt

@@ -0,0 +1,5 @@
+package com.example.lottis_birthday_escaperoom_app
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity: FlutterActivity()

android/app/src/main/res/drawable-v21/launch_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="?android:colorBackground" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

android/app/src/main/res/drawable/launch_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@android:color/white" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

android/app/src/main/res/values-night/styles.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is on -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

android/app/src/main/res/values/styles.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is off -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

android/app/src/profile/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

android/build.gradle

@@ -0,0 +1,18 @@
+allprojects {
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+rootProject.buildDir = "../build"
+subprojects {
+    project.buildDir = "${rootProject.buildDir}/${project.name}"
+}
+subprojects {
+    project.evaluationDependsOn(":app")
+}
+
+tasks.register("clean", Delete) {
+    delete rootProject.buildDir
+}

android/gradle.properties

@@ -0,0 +1,3 @@
+org.gradle.jvmargs=-Xmx4G -XX:MaxMetaspaceSize=2G -XX:+HeapDumpOnOutOfMemoryError
+android.useAndroidX=true
+android.enableJetifier=true

android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.3-all.zip

android/settings.gradle

@@ -0,0 +1,25 @@
+pluginManagement {
+    def flutterSdkPath = {
+        def properties = new Properties()
+        file("local.properties").withInputStream { properties.load(it) }
+        def flutterSdkPath = properties.getProperty("flutter.sdk")
+        assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
+        return flutterSdkPath
+    }()
+
+    includeBuild("$flutterSdkPath/packages/flutter_tools/gradle")
+
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+
+plugins {
+    id "dev.flutter.flutter-plugin-loader" version "1.0.0"
+    id "com.android.application" version "7.3.0" apply false
+    id "org.jetbrains.kotlin.android" version "1.7.10" apply false
+}
+
+include ":app"

ios/.gitignore

@@ -0,0 +1,34 @@
+**/dgph
+*.mode1v3
+*.mode2v3
+*.moved-aside
+*.pbxuser
+*.perspectivev3
+**/*sync/
+.sconsign.dblite
+.tags*
+**/.vagrant/
+**/DerivedData/
+Icon?
+**/Pods/
+**/.symlinks/
+profile
+xcuserdata
+**/.generated/
+Flutter/App.framework
+Flutter/Flutter.framework
+Flutter/Flutter.podspec
+Flutter/Generated.xcconfig
+Flutter/ephemeral/
+Flutter/app.flx
+Flutter/app.zip
+Flutter/flutter_assets/
+Flutter/flutter_export_environment.sh
+ServiceDefinitions.json
+Runner/GeneratedPluginRegistrant.*
+
+# Exceptions to above rules.
+!default.mode1v3
+!default.mode2v3
+!default.pbxuser
+!default.perspectivev3

ios/Flutter/AppFrameworkInfo.plist

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>App</string>
+  <key>CFBundleIdentifier</key>
+  <string>io.flutter.flutter.app</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>App</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>1.0</string>
+  <key>MinimumOSVersion</key>
+  <string>12.0</string>
+</dict>
+</plist>

ios/Flutter/Debug.xcconfig

@@ -0,0 +1 @@
+#include "Generated.xcconfig"

ios/Flutter/Release.xcconfig

@@ -0,0 +1 @@
+#include "Generated.xcconfig"

ios/Runner.xcodeproj/project.pbxproj

@@ -0,0 +1,616 @@
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+	};
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+			);
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+			);
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+			sourceTree = "<group>";
+		};
+		9740EEB11CF90186004384FC /* Flutter */ = {
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+		97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				97C147061CF9000F007C117D /* Debug */,
+				97C147071CF9000F007C117D /* Release */,
+				249021D4217E4FDB00AE95B9 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+	};
+	rootObject = 97C146E61CF9000F007C117D /* Project object */;
+}

ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:">
+   </FileRef>
+</Workspace>

ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>PreviewsEnabled</key>
+	<false/>
+</dict>
+</plist>

ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme

@@ -0,0 +1,98 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1510"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+               BuildableName = "Runner.app"
+               BlueprintName = "Runner"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <Testables>
+         <TestableReference
+            skipped = "NO"
+            parallelizable = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "331C8080294A63A400263BE5"
+               BuildableName = "RunnerTests.xctest"
+               BlueprintName = "RunnerTests"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Profile"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

ios/Runner.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "group:Runner.xcodeproj">
+   </FileRef>
+</Workspace>

ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>PreviewsEnabled</key>
+	<false/>
+</dict>
+</plist>

ios/Runner/AppDelegate.swift

@@ -0,0 +1,13 @@
+import Flutter
+import UIKit
+
+@main
+@objc class AppDelegate: FlutterAppDelegate {
+  override func application(
+    _ application: UIApplication,
+    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
+  ) -> Bool {
+    GeneratedPluginRegistrant.register(with: self)
+    return super.application(application, didFinishLaunchingWithOptions: launchOptions)
+  }
+}

ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,122 @@
+{
+  "images" : [
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "83.5x83.5",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-83.5x83.5@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "1024x1024",
+      "idiom" : "ios-marketing",
+      "filename" : "Icon-App-1024x1024@1x.png",
+      "scale" : "1x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage.png",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@3x.png",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md

@@ -0,0 +1,5 @@
+# Launch Screen Assets
+
+You can customize the launch screen with your own desired assets by replacing the image files in this directory.
+
+You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images.

ios/Runner/Base.lproj/LaunchScreen.storyboard

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="12121" systemVersion="16G29" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12089"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="EHf-IW-A2E">
+            <objects>
+                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="Ydg-fD-yQy"/>
+                        <viewControllerLayoutGuide type="bottom" id="xbc-2k-c8Z"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <imageView opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" image="LaunchImage" translatesAutoresizingMaskIntoConstraints="NO" id="YRO-k0-Ey4">
+                            </imageView>
+                        </subviews>
+                        <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                        <constraints>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerX" secondItem="Ze5-6b-2t3" secondAttribute="centerX" id="1a2-6s-vTC"/>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerY" secondItem="Ze5-6b-2t3" secondAttribute="centerY" id="4X2-HB-R7a"/>
+                        </constraints>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="53" y="375"/>
+        </scene>
+    </scenes>
+    <resources>
+        <image name="LaunchImage" width="168" height="185"/>
+    </resources>
+</document>

ios/Runner/Base.lproj/Main.storyboard

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
+    </dependencies>
+    <scenes>
+        <!--Flutter View Controller-->
+        <scene sceneID="tne-QT-ifu">
+            <objects>
+                <viewController id="BYZ-38-t0r" customClass="FlutterViewController" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="y3c-jy-aDJ"/>
+                        <viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
+                        <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
+            </objects>
+        </scene>
+    </scenes>
+</document>

ios/Runner/Info.plist

@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleDisplayName</key>
+	<string>Lottis Birthday Escaperoom App</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>lottis_birthday_escaperoom_app</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>$(FLUTTER_BUILD_NAME)</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>$(FLUTTER_BUILD_NUMBER)</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>UILaunchStoryboardName</key>
+	<string>LaunchScreen</string>
+	<key>UIMainStoryboardFile</key>
+	<string>Main</string>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportedInterfaceOrientations~ipad</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>CADisableMinimumFrameDurationOnPhone</key>
+	<true/>
+	<key>UIApplicationSupportsIndirectInputEvents</key>
+	<true/>
+</dict>
+</plist>

ios/Runner/Runner-Bridging-Header.h

@@ -0,0 +1 @@
+#import "GeneratedPluginRegistrant.h"

ios/RunnerTests/RunnerTests.swift

@@ -0,0 +1,12 @@
+import Flutter
+import UIKit
+import XCTest
+
+class RunnerTests: XCTestCase {
+
+  func testExample() {
+    // If you add code to the Runner application, consider adding tests here.
+    // See https://developer.apple.com/documentation/xctest for more information about using XCTest.
+  }
+
+}

lib/barcode_scanner_window.dart

@@ -0,0 +1,227 @@
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:lottis_birthday_escaperoom_app/scanned_barcode_label.dart';
+import 'package:lottis_birthday_escaperoom_app/scanner_error_widget.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
+
+class BarcodeScannerWithScanWindow extends StatefulWidget {
+  const BarcodeScannerWithScanWindow({super.key});
+
+  @override
+  State<BarcodeScannerWithScanWindow> createState() =>
+      _BarcodeScannerWithScanWindowState();
+}
+
+class _BarcodeScannerWithScanWindowState
+    extends State<BarcodeScannerWithScanWindow> {
+  final MobileScannerController controller = MobileScannerController();
+
+  Widget _buildBarcodeOverlay() {
+    return ValueListenableBuilder(
+      valueListenable: controller,
+      builder: (context, value, child) {
+        // Not ready.
+        if (!value.isInitialized || !value.isRunning || value.error != null) {
+          return const SizedBox();
+        }
+
+        return StreamBuilder<BarcodeCapture>(
+          stream: controller.barcodes,
+          builder: (context, snapshot) {
+            final BarcodeCapture? barcodeCapture = snapshot.data;
+
+            // No barcode.
+            if (barcodeCapture == null || barcodeCapture.barcodes.isEmpty) {
+              return const SizedBox();
+            }
+
+            final scannedBarcode = barcodeCapture.barcodes.first;
+
+            // No barcode corners, or size, or no camera preview size.
+            if (scannedBarcode.corners.isEmpty ||
+                value.size.isEmpty ||
+                barcodeCapture.size.isEmpty) {
+              return const SizedBox();
+            }
+
+            return CustomPaint(
+              painter: BarcodeOverlay(
+                barcodeCorners: scannedBarcode.corners,
+                barcodeSize: barcodeCapture.size,
+                boxFit: BoxFit.contain,
+                cameraPreviewSize: value.size,
+              ),
+            );
+          },
+        );
+      },
+    );
+  }
+
+  Widget _buildScanWindow(Rect scanWindowRect) {
+    return ValueListenableBuilder(
+      valueListenable: controller,
+      builder: (context, value, child) {
+        // Not ready.
+        if (!value.isInitialized ||
+            !value.isRunning ||
+            value.error != null ||
+            value.size.isEmpty) {
+          return const SizedBox();
+        }
+
+        return CustomPaint(
+          painter: ScannerOverlay(scanWindowRect),
+        );
+      },
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final scanWindow = Rect.fromCenter(
+      center: MediaQuery.sizeOf(context).center(Offset.zero),
+      width: 200,
+      height: 200,
+    );
+
+    return Scaffold(
+      appBar: AppBar(title: const Text('With Scan window')),
+      backgroundColor: Colors.black,
+      body: Stack(
+        fit: StackFit.expand,
+        children: [
+          MobileScanner(
+            fit: BoxFit.contain,
+            scanWindow: scanWindow,
+            controller: controller,
+            errorBuilder: (context, error, child) {
+              return ScannerErrorWidget(error: error);
+            },
+          ),
+          _buildBarcodeOverlay(),
+          _buildScanWindow(scanWindow),
+          Align(
+            alignment: Alignment.bottomCenter,
+            child: Container(
+              alignment: Alignment.center,
+              padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
+              height: 100,
+              color: Colors.black.withOpacity(0.4),
+              child: ScannedBarcodeLabel(barcodes: controller.barcodes),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  @override
+  Future<void> dispose() async {
+    super.dispose();
+    await controller.dispose();
+  }
+}
+
+class ScannerOverlay extends CustomPainter {
+  ScannerOverlay(this.scanWindow);
+
+  final Rect scanWindow;
+
+  @override
+  void paint(Canvas canvas, Size size) {
+    // TODO: use `Offset.zero & size` instead of Rect.largest
+    // we need to pass the size to the custom paint widget
+    final backgroundPath = Path()..addRect(Rect.largest);
+    final cutoutPath = Path()..addRect(scanWindow);
+
+    final backgroundPaint = Paint()
+      ..color = Colors.black.withOpacity(0.5)
+      ..style = PaintingStyle.fill
+      ..blendMode = BlendMode.dstOut;
+
+    final backgroundWithCutout = Path.combine(
+      PathOperation.difference,
+      backgroundPath,
+      cutoutPath,
+    );
+    canvas.drawPath(backgroundWithCutout, backgroundPaint);
+  }
+
+  @override
+  bool shouldRepaint(covariant CustomPainter oldDelegate) {
+    return false;
+  }
+}
+
+class BarcodeOverlay extends CustomPainter {
+  BarcodeOverlay({
+    required this.barcodeCorners,
+    required this.barcodeSize,
+    required this.boxFit,
+    required this.cameraPreviewSize,
+  });
+
+  final List<Offset> barcodeCorners;
+  final Size barcodeSize;
+  final BoxFit boxFit;
+  final Size cameraPreviewSize;
+
+  @override
+  void paint(Canvas canvas, Size size) {
+    if (barcodeCorners.isEmpty ||
+        barcodeSize.isEmpty ||
+        cameraPreviewSize.isEmpty) {
+      return;
+    }
+
+    final adjustedSize = applyBoxFit(boxFit, cameraPreviewSize, size);
+
+    double verticalPadding = size.height - adjustedSize.destination.height;
+    double horizontalPadding = size.width - adjustedSize.destination.width;
+    if (verticalPadding > 0) {
+      verticalPadding = verticalPadding / 2;
+    } else {
+      verticalPadding = 0;
+    }
+
+    if (horizontalPadding > 0) {
+      horizontalPadding = horizontalPadding / 2;
+    } else {
+      horizontalPadding = 0;
+    }
+
+    final double ratioWidth;
+    final double ratioHeight;
+
+    if (!kIsWeb && defaultTargetPlatform == TargetPlatform.iOS) {
+      ratioWidth = barcodeSize.width / adjustedSize.destination.width;
+      ratioHeight = barcodeSize.height / adjustedSize.destination.height;
+    } else {
+      ratioWidth = cameraPreviewSize.width / adjustedSize.destination.width;
+      ratioHeight = cameraPreviewSize.height / adjustedSize.destination.height;
+    }
+
+    final List<Offset> adjustedOffset = [
+      for (final offset in barcodeCorners)
+        Offset(
+          offset.dx / ratioWidth + horizontalPadding,
+          offset.dy / ratioHeight + verticalPadding,
+        ),
+    ];
+
+    final cutoutPath = Path()..addPolygon(adjustedOffset, true);
+
+    final backgroundPaint = Paint()
+      ..color = Colors.red.withOpacity(0.3)
+      ..style = PaintingStyle.fill
+      ..blendMode = BlendMode.dstOut;
+
+    canvas.drawPath(cutoutPath, backgroundPaint);
+  }
+
+  @override
+  bool shouldRepaint(covariant CustomPainter oldDelegate) {
+    return false;
+  }
+}

lib/controller/gamecontroller.dart

@@ -0,0 +1,87 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
+
+class GameController extends GetxController {
+  final String markerSequence;
+  final TextEditingController markerSequenceController =
+      TextEditingController();
+
+  final String adminPass;
+
+  final Map<String, String> markerNumbersToDeclaration = {
+    "4511338007860": "YG06", // Yellowish Green
+    "4511338007778": "YR07", // Pale Cherry Pink
+    "4511338007655": "RV04", // Shock Pink
+    "4511338007808": "Y06", // Yellow
+    "4511338007983": "BG09", // Blue Green
+    "4511338007716": "R29", // Lipstick Red
+    "4511338008058": "B29", // Ultramarine
+    "4511338008171": "E29", // Brown
+    "4511338007921": "G17", // Forest Green
+    "4511338007594": "V09", // Violet
+    "4511338008232": "100" // Black
+  };
+
+  final String calendarQrData;
+  final TextEditingController calendarQrDataController =
+      TextEditingController();
+
+  final String finalCode;
+  final TextEditingController finalCodeController = TextEditingController();
+
+  String storyTitle = "Das Verlassene Museum";
+  String story =
+      "Die Sonne stand hoch am Himmel, als Jonas durch die stillen Straßen seiner kleinen Stadt schlich. "
+      "Der Wind trug das Flüstern der Bäume und das entfernte Lachen spielender Kinder mit sich, "
+      "doch Jonas hatte nur ein Ziel vor Augen: das verlassene Museum am Stadtrand.\n\n"
+      "Seit Jahren hörte er Geschichten über diesen geheimnisvollen Ort, und heute war der Tag, an dem er den Mut fand, ihn selbst zu erkunden. "
+      "Mit klopfendem Herzen näherte sich Jonas den schweren Holztüren des Museums. "
+      "Ein leises Knarren durchbrach die Stille, als er sie langsam öffnete, und ein Schauer lief ihm über den Rücken. "
+      "Die Luft im Inneren war kühl und roch nach Staub und alten Geheimnissen. "
+      "Jonas zückte seine Taschenlampe und trat ein.\n\n"
+      "Die Strahlen der Lampe tanzten über verstaubte Vitrinen, in denen antike Artefakte lagen, die von längst vergangenen Zeiten erzählten. "
+      "Verblasste Gemälde hingen an den Wänden, ihre Farben von der Zeit verschluckt, und seltsame Skulpturen warfen lange Schatten auf den Boden. "
+      "Jonas spürte eine Mischung aus Ehrfurcht und Aufregung. "
+      "Jeder Schritt, den er machte, ließ den Boden leise knarren, als ob das Museum selbst ihm seine Geschichten zuflüstern wollte.\n\n"
+      "In einem der hinteren Räume hielt Jonas inne. "
+      "Vor ihm stand ein alter Mechanismus, bedeckt mit Symbolen und Zahlen, die ihm fremd waren. "
+      "Fasziniert trat er näher und strich mit den Fingern über die kalte Oberfläche. "
+      "Es war, als ob das Rätsel ihn rief, als ob es darauf wartete, von ihm gelöst zu werden.\n\n"
+      "Jonas setzte sich auf den Boden und begann, die Symbole zu studieren. "
+      "Sein Verstand arbeitete fieberhaft, während er versuchte, die Bedeutung hinter den Zeichen zu entschlüsseln. "
+      "Die Welt um ihn herum schien zu verschwinden, und er war allein mit dem Geheimnis, das das Museum verbarg.\n\n"
+      "Stunden vergingen, oder vielleicht waren es nur Minuten, als Jonas schließlich aufstand. "
+      "Er hatte das Rätsel nicht gelöst, doch er fühlte sich nicht enttäuscht. "
+      "Stattdessen erfüllte ihn ein Gefühl der Erfüllung. "
+      "Er hatte den Mut gefunden, sich seinen Ängsten zu stellen und das Abenteuer seines Lebens zu erleben.\n\n"
+      "Als Jonas das Museum verließ, war die Sonne bereits untergegangen, und die ersten Sterne funkelten am Himmel. "
+      "Er blickte zurück auf das alte Gebäude, das nun in der Dunkelheit lag, und lächelte. "
+      "Die Welt war voller Geheimnisse, und er wusste, dass dies nur der Anfang seiner Entdeckungsreise war.";
+
+  final MobileScannerController markerPageScannerController =
+      MobileScannerController(
+    facing: CameraFacing.back,
+    formats: [BarcodeFormat.ean13],
+    autoStart: false,
+    detectionSpeed: DetectionSpeed.noDuplicates,
+  );
+
+  final MobileScannerController qrPageController = MobileScannerController(
+    facing: CameraFacing.back,
+    cameraResolution: const Size(600, 600),
+    formats: [BarcodeFormat.qrCode],
+    autoStart: true,
+    detectionSpeed: DetectionSpeed.noDuplicates,
+  );
+
+  GameController(
+      {required this.markerSequence,
+      required this.calendarQrData,
+      this.finalCode = "17824",
+      required this.adminPass});
+
+  checkMarkerString() =>
+      markerSequenceController.text.toUpperCase().trim().replaceAll(' ', '') ==
+      markerSequence.toUpperCase().trim().replaceAll(' ', '');
+}

lib/controller/mainpagecontroller.dart

@@ -0,0 +1,13 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:lottis_birthday_escaperoom_app/controller/gamecontroller.dart';
+
+class MainPageController extends GetxController {
+  final TextEditingController markerSeqController = TextEditingController();
+  final TextEditingController calendarQrDataController =
+      TextEditingController();
+  final TextEditingController finalCodeController =
+      TextEditingController(text: '17824');
+  final TextEditingController adminPassController =
+      TextEditingController(text: 'lottisGeburtstag2024!');
+}

lib/main.dart

@@ -0,0 +1,118 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:lottis_birthday_escaperoom_app/barcode_scanner_window.dart';
+import 'package:lottis_birthday_escaperoom_app/controller/gamecontroller.dart';
+import 'package:lottis_birthday_escaperoom_app/controller/mainpagecontroller.dart';
+import 'package:lottis_birthday_escaperoom_app/mobile_scanner_overlay.dart';
+import 'package:lottis_birthday_escaperoom_app/screens/marker.dart';
+
+void main() {
+  runApp(const MyApp());
+}
+
+class MyApp extends StatelessWidget {
+  const MyApp({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return GetMaterialApp(
+      title: 'Flutter Demo',
+      theme: ThemeData.dark().copyWith(
+        colorScheme: const ColorScheme.dark(
+          primary: Colors.deepPurple,
+          secondary: Colors.deepPurpleAccent,
+        ),
+      ),
+      home: const MyHomePage(title: 'Flutter Demo Home Page'),
+    );
+  }
+}
+
+class MyHomePage extends StatefulWidget {
+  const MyHomePage({super.key, required this.title});
+
+  final String title;
+
+  @override
+  State<MyHomePage> createState() => _MyHomePageState();
+}
+
+class _MyHomePageState extends State<MyHomePage> {
+  @override
+  Widget build(BuildContext context) {
+    final MainPageController c = Get.put(MainPageController());
+
+    return PopScope(
+      canPop: false,
+      child: Scaffold(
+        body: Center(
+          child: Column(
+            mainAxisAlignment: MainAxisAlignment.center,
+            children: <Widget>[
+              ElevatedButton(
+                onPressed: () {
+                  Navigator.of(context).push(
+                    MaterialPageRoute(
+                      builder: (context) => BarcodeScannerWithOverlay(),
+                    ),
+                  );
+                },
+                child: const Text('MobileScanner with Overlay'),
+              ),
+              ElevatedButton(
+                onPressed: () {
+                  Navigator.of(context).push(
+                    MaterialPageRoute(
+                      builder: (context) => BarcodeScannerWithScanWindow(),
+                    ),
+                  );
+                },
+                child: const Text('MobileScanner with Scan Window'),
+              ),
+              TextFormField(
+                decoration: const InputDecoration(
+                  labelText: 'Marker Sequence',
+                  hintText: 'Enter marker sequence',
+                ),
+                controller: c.markerSeqController,
+              ),
+              TextFormField(
+                decoration: const InputDecoration(
+                  labelText: 'Calendar QR Data',
+                  hintText: 'Enter calendar QR data',
+                ),
+                controller: c.calendarQrDataController,
+              ),
+              TextFormField(
+                decoration: const InputDecoration(
+                  labelText: 'Final Code',
+                  hintText: 'Enter final code',
+                ),
+                controller: c.finalCodeController,
+              ),
+              TextFormField(
+                decoration: const InputDecoration(
+                  labelText: 'Admin Pass',
+                  hintText: 'Enter admin pass',
+                ),
+                controller: c.adminPassController,
+              ),
+              ElevatedButton(
+                  child: const Text('Start Game'),
+                  onPressed: () {
+                    Get.put(
+                        GameController(
+                            markerSequence: c.markerSeqController.text,
+                            calendarQrData: c.calendarQrDataController.text,
+                            finalCode: c.finalCodeController.text,
+                            adminPass: c.adminPassController.text),
+                        permanent: true);
+                    Get.offAll(const MarkerScreen());
+                  })
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/mobile_scanner_overlay.dart

@@ -0,0 +1,180 @@
+import 'package:audioplayers/audioplayers.dart';
+import 'package:flutter/material.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
+import 'package:lottis_birthday_escaperoom_app/scanned_barcode_label.dart';
+import 'package:lottis_birthday_escaperoom_app/scanner_button_widgets.dart';
+import 'package:lottis_birthday_escaperoom_app/scanner_error_widget.dart';
+
+class BarcodeScannerWithOverlay extends StatefulWidget {
+  final MobileScannerController? controller;
+
+  const BarcodeScannerWithOverlay({Key? key, this.controller})
+      : super(key: key);
+
+  @override
+  _BarcodeScannerWithOverlayState createState() =>
+      _BarcodeScannerWithOverlayState();
+}
+
+class _BarcodeScannerWithOverlayState extends State<BarcodeScannerWithOverlay> {
+  late MobileScannerController _controller;
+  final AudioPlayer _audioPlayer = AudioPlayer();
+
+  Future<void> _playBeepSound() async {
+    await _audioPlayer.play(AssetSource('sounds/beep.mp3'));
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    _controller = widget.controller ??
+        MobileScannerController(
+            formats: const [BarcodeFormat.ean13],
+            detectionSpeed: DetectionSpeed.noDuplicates);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final scanWindow = Rect.fromCenter(
+      center: MediaQuery.sizeOf(context).center(Offset.zero),
+      width: 300,
+      height: 40,
+    );
+
+    return Scaffold(
+      backgroundColor: Colors.black,
+      appBar: AppBar(
+        title: const Text('Scanner with Overlay Example app'),
+      ),
+      body: Stack(
+        fit: StackFit.expand,
+        children: [
+          Center(
+            child: MobileScanner(
+              fit: BoxFit.contain,
+              controller: _controller,
+              scanWindow: scanWindow,
+              errorBuilder: (context, error, child) {
+                return ScannerErrorWidget(error: error);
+              },
+              overlayBuilder: (context, constraints) {
+                return Padding(
+                  padding: const EdgeInsets.all(16.0),
+                  child: Align(
+                    alignment: Alignment.bottomCenter,
+                    child: ScannedBarcodeLabel(barcodes: _controller.barcodes),
+                  ),
+                );
+              },
+              onDetect: (barcodes) {
+                if (barcodes.barcodes.isNotEmpty) {
+                  print("hi");
+                  _playBeepSound();
+                }
+              },
+            ),
+          ),
+          ValueListenableBuilder(
+            valueListenable: _controller,
+            builder: (context, value, child) {
+              if (!value.isInitialized ||
+                  !value.isRunning ||
+                  value.error != null) {
+                return const SizedBox();
+              }
+
+              return CustomPaint(
+                painter: ScannerOverlay(scanWindow: scanWindow),
+              );
+            },
+          ),
+          Align(
+            alignment: Alignment.bottomCenter,
+            child: Padding(
+              padding: const EdgeInsets.all(16.0),
+              child: Row(
+                mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+                children: [
+                  ToggleFlashlightButton(controller: _controller),
+                  SwitchCameraButton(controller: _controller),
+                ],
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  @override
+  Future<void> dispose() async {
+    super.dispose();
+    if (widget.controller == null) {
+      await _controller.dispose();
+    }
+  }
+}
+
+class ScannerOverlay extends CustomPainter {
+  const ScannerOverlay({
+    required this.scanWindow,
+    this.borderRadius = 12.0,
+  });
+
+  final Rect scanWindow;
+  final double borderRadius;
+
+  @override
+  void paint(Canvas canvas, Size size) {
+    // TODO: use `Offset.zero & size` instead of Rect.largest
+    // we need to pass the size to the custom paint widget
+    final backgroundPath = Path()..addRect(Rect.largest);
+
+    final cutoutPath = Path()
+      ..addRRect(
+        RRect.fromRectAndCorners(
+          scanWindow,
+          topLeft: Radius.circular(borderRadius),
+          topRight: Radius.circular(borderRadius),
+          bottomLeft: Radius.circular(borderRadius),
+          bottomRight: Radius.circular(borderRadius),
+        ),
+      );
+
+    final backgroundPaint = Paint()
+      ..color = Colors.black.withOpacity(0.5)
+      ..style = PaintingStyle.fill
+      ..blendMode = BlendMode.dstOut;
+
+    final backgroundWithCutout = Path.combine(
+      PathOperation.difference,
+      backgroundPath,
+      cutoutPath,
+    );
+
+    final borderPaint = Paint()
+      ..color = Colors.white
+      ..style = PaintingStyle.stroke
+      ..strokeWidth = 4.0;
+
+    final borderRect = RRect.fromRectAndCorners(
+      scanWindow,
+      topLeft: Radius.circular(borderRadius),
+      topRight: Radius.circular(borderRadius),
+      bottomLeft: Radius.circular(borderRadius),
+      bottomRight: Radius.circular(borderRadius),
+    );
+
+    // First, draw the background,
+    // with a cutout area that is a bit larger than the scan window.
+    // Finally, draw the scan window itself.
+    canvas.drawPath(backgroundWithCutout, backgroundPaint);
+    canvas.drawRRect(borderRect, borderPaint);
+  }
+
+  @override
+  bool shouldRepaint(ScannerOverlay oldDelegate) {
+    return scanWindow != oldDelegate.scanWindow ||
+        borderRadius != oldDelegate.borderRadius;
+  }
+}

lib/scanned_barcode_label.dart

@@ -0,0 +1,35 @@
+import 'package:flutter/material.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
+
+class ScannedBarcodeLabel extends StatelessWidget {
+  const ScannedBarcodeLabel({
+    super.key,
+    required this.barcodes,
+  });
+
+  final Stream<BarcodeCapture> barcodes;
+
+  @override
+  Widget build(BuildContext context) {
+    return StreamBuilder(
+      stream: barcodes,
+      builder: (context, snapshot) {
+        final scannedBarcodes = snapshot.data?.barcodes ?? [];
+
+        if (scannedBarcodes.isEmpty) {
+          return const Text(
+            'Scan something!',
+            overflow: TextOverflow.fade,
+            style: TextStyle(color: Colors.white),
+          );
+        }
+
+        return Text(
+          scannedBarcodes.first.displayValue ?? 'No display value.',
+          overflow: TextOverflow.fade,
+          style: const TextStyle(color: Colors.white),
+        );
+      },
+    );
+  }
+}

lib/scanner_button_widgets.dart

@@ -0,0 +1,177 @@
+import 'package:flutter/material.dart';
+import 'package:image_picker/image_picker.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
+
+class AnalyzeImageFromGalleryButton extends StatelessWidget {
+  const AnalyzeImageFromGalleryButton({required this.controller, super.key});
+
+  final MobileScannerController controller;
+
+  @override
+  Widget build(BuildContext context) {
+    return IconButton(
+      color: Colors.white,
+      icon: const Icon(Icons.image),
+      iconSize: 32.0,
+      onPressed: () async {
+        final ImagePicker picker = ImagePicker();
+
+        final XFile? image = await picker.pickImage(
+          source: ImageSource.gallery,
+        );
+
+        if (image == null) {
+          return;
+        }
+
+        final BarcodeCapture? barcodes = await controller.analyzeImage(
+          image.path,
+        );
+
+        if (!context.mounted) {
+          return;
+        }
+
+        final SnackBar snackbar = barcodes != null
+            ? const SnackBar(
+                content: Text('Barcode found!'),
+                backgroundColor: Colors.green,
+              )
+            : const SnackBar(
+                content: Text('No barcode found!'),
+                backgroundColor: Colors.red,
+              );
+
+        ScaffoldMessenger.of(context).showSnackBar(snackbar);
+      },
+    );
+  }
+}
+
+class StartStopMobileScannerButton extends StatelessWidget {
+  const StartStopMobileScannerButton({required this.controller, super.key});
+
+  final MobileScannerController controller;
+
+  @override
+  Widget build(BuildContext context) {
+    return ValueListenableBuilder(
+      valueListenable: controller,
+      builder: (context, state, child) {
+        if (!state.isInitialized || !state.isRunning) {
+          return IconButton(
+            color: Colors.white,
+            icon: const Icon(Icons.play_arrow),
+            iconSize: 32.0,
+            onPressed: () async {
+              await controller.start();
+            },
+          );
+        }
+
+        return IconButton(
+          color: Colors.white,
+          icon: const Icon(Icons.stop),
+          iconSize: 32.0,
+          onPressed: () async {
+            await controller.stop();
+          },
+        );
+      },
+    );
+  }
+}
+
+class SwitchCameraButton extends StatelessWidget {
+  const SwitchCameraButton({required this.controller, super.key});
+
+  final MobileScannerController controller;
+
+  @override
+  Widget build(BuildContext context) {
+    return ValueListenableBuilder(
+      valueListenable: controller,
+      builder: (context, state, child) {
+        if (!state.isInitialized || !state.isRunning) {
+          return const SizedBox.shrink();
+        }
+
+        final int? availableCameras = state.availableCameras;
+
+        if (availableCameras != null && availableCameras < 2) {
+          return const SizedBox.shrink();
+        }
+
+        final Widget icon;
+
+        switch (state.cameraDirection) {
+          case CameraFacing.front:
+            icon = const Icon(Icons.camera_front);
+          case CameraFacing.back:
+            icon = const Icon(Icons.camera_rear);
+        }
+
+        return IconButton(
+          iconSize: 32.0,
+          icon: icon,
+          onPressed: () async {
+            await controller.switchCamera();
+          },
+        );
+      },
+    );
+  }
+}
+
+class ToggleFlashlightButton extends StatelessWidget {
+  const ToggleFlashlightButton({required this.controller, super.key});
+
+  final MobileScannerController controller;
+
+  @override
+  Widget build(BuildContext context) {
+    return ValueListenableBuilder(
+      valueListenable: controller,
+      builder: (context, state, child) {
+        if (!state.isInitialized || !state.isRunning) {
+          return const SizedBox.shrink();
+        }
+
+        switch (state.torchState) {
+          case TorchState.auto:
+            return IconButton(
+              color: Colors.white,
+              iconSize: 32.0,
+              icon: const Icon(Icons.flash_auto),
+              onPressed: () async {
+                await controller.toggleTorch();
+              },
+            );
+          case TorchState.off:
+            return IconButton(
+              color: Colors.white,
+              iconSize: 32.0,
+              icon: const Icon(Icons.flash_off),
+              onPressed: () async {
+                await controller.toggleTorch();
+              },
+            );
+          case TorchState.on:
+            return IconButton(
+              color: Colors.white,
+              iconSize: 32.0,
+              icon: const Icon(Icons.flash_on),
+              onPressed: () async {
+                await controller.toggleTorch();
+              },
+            );
+          case TorchState.unavailable:
+            return const Icon(
+              Icons.no_flash,
+              color: Colors.grey,
+            );
+        }
+      },
+    );
+  }
+}

lib/scanner_error_widget.dart

@@ -0,0 +1,48 @@
+import 'package:flutter/material.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
+
+class ScannerErrorWidget extends StatelessWidget {
+  const ScannerErrorWidget({super.key, required this.error});
+
+  final MobileScannerException error;
+
+  @override
+  Widget build(BuildContext context) {
+    String errorMessage;
+
+    switch (error.errorCode) {
+      case MobileScannerErrorCode.controllerUninitialized:
+        errorMessage = 'Controller not ready.';
+      case MobileScannerErrorCode.permissionDenied:
+        errorMessage = 'Permission denied';
+      case MobileScannerErrorCode.unsupported:
+        errorMessage = 'Scanning is unsupported on this device';
+      default:
+        errorMessage = 'Generic Error';
+        break;
+    }
+
+    return ColoredBox(
+      color: Colors.black,
+      child: Center(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            const Padding(
+              padding: EdgeInsets.only(bottom: 16),
+              child: Icon(Icons.error, color: Colors.white),
+            ),
+            Text(
+              errorMessage,
+              style: const TextStyle(color: Colors.white),
+            ),
+            Text(
+              error.errorDetails?.message ?? '',
+              style: const TextStyle(color: Colors.white),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

lib/screens/admin.dart

@@ -0,0 +1,100 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:lottis_birthday_escaperoom_app/controller/gamecontroller.dart';
+import 'package:lottis_birthday_escaperoom_app/screens/marker.dart';
+import 'package:lottis_birthday_escaperoom_app/screens/pattern.dart';
+import 'package:lottis_birthday_escaperoom_app/screens/qr.dart';
+
+void showAdminLoginPopup() {
+  final TextEditingController passwordController = TextEditingController();
+  final GameController c = Get.find();
+
+  Get.dialog(
+    AlertDialog(
+      title: const Text('Admin Login'),
+      content: TextField(
+        controller: passwordController,
+        obscureText: true,
+        decoration: const InputDecoration(
+          hintText: 'Enter admin password',
+        ),
+      ),
+      actions: [
+        TextButton(
+          onPressed: () {
+            Get.back();
+          },
+          child: const Text('Cancel'),
+        ),
+        ElevatedButton(
+          onPressed: () {
+            if (passwordController.text == c.adminPass) {
+              Get.back();
+              Get.to(() => const AdminPage());
+            } else {
+              // Get.back();
+              Get.snackbar(
+                'Error',
+                'Incorrect password',
+                snackPosition: SnackPosition.BOTTOM,
+              );
+            }
+          },
+          child: const Text('Login'),
+        ),
+      ],
+    ),
+  );
+}
+
+class AdminPage extends StatelessWidget {
+  const AdminPage({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    GameController c = Get.find();
+    return Scaffold(
+      body: Column(
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: [
+          const Text('Admin Page'),
+          Text('Marker Sequence: ${c.markerSequence}'),
+          Text('Calendar QR Data: ${c.calendarQrData}'),
+          Text('Final Code: ${c.finalCode}'),
+          Text('Admin Password: ${c.adminPass}'),
+          const Text("Go to Challenge directly: "),
+          Row(
+            mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+            children: [
+              ElevatedButton(
+                onPressed: () {
+                  Get.offAll(const MarkerScreen());
+                },
+                child: const Text('Marker'),
+              ),
+              ElevatedButton(
+                onPressed: () {
+                  Get.offAll(const QrScreen());
+                },
+                child: const Text('Story'),
+              ),
+              ElevatedButton(
+                onPressed: () {
+                  Get.offAll(const PatternScreen());
+                  // Add functionality for Pattern button
+                },
+                child: const Text('Pattern'),
+              ),
+              ElevatedButton(
+                onPressed: () {
+                  c.qrPageController.stop();
+                },
+                child: const Text('stop qr scanner qr page'),
+              ),
+            ],
+          ),
+        ],
+      ),
+    );
+  }
+}

lib/screens/marker.dart

@@ -0,0 +1,117 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:lottis_birthday_escaperoom_app/controller/gamecontroller.dart';
+import 'package:lottis_birthday_escaperoom_app/scanner_error_widget.dart';
+import 'package:lottis_birthday_escaperoom_app/screens/admin.dart';
+import 'package:lottis_birthday_escaperoom_app/screens/qr.dart';
+import 'package:lottis_birthday_escaperoom_app/util.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
+
+class MarkerScreen extends StatelessWidget {
+  const MarkerScreen({Key? key}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    GameController c = Get.find();
+    return PopScope(
+      canPop: false,
+      child: Scaffold(
+        appBar: AppBar(
+          title: const Text('Lotti\'s Escape Room - Rätsel 1'),
+          actions: [
+            IconButton(
+              icon: const Icon(Icons.smart_toy_outlined),
+              onPressed: () {
+                showAdminLoginPopup();
+              },
+            ),
+          ],
+        ),
+        body: Padding(
+          padding: const EdgeInsets.all(16.0),
+          child: Column(
+            mainAxisAlignment: MainAxisAlignment.center,
+            children: [
+              const Center(
+                child: Text('Zum entsperren, bitte Code eingeben.'),
+              ),
+              TextField(
+                decoration: const InputDecoration(
+                  labelText: 'Code',
+                ),
+                keyboardType: TextInputType.text,
+                controller: c.markerSequenceController,
+              ),
+              ElevatedButton(
+                onPressed: () {
+                  if (c.checkMarkerString()) {
+                    Get.offAll(const QrScreen());
+                  } else {
+                    Get.snackbar("Falscher Code",
+                        "Der Code '${c.markerSequenceController.text}' ist falsch.");
+                  }
+                },
+                child: const Text('Code eingeben'),
+              ),
+              Container(
+                height: 400,
+                child: MobileScanner(
+                  fit: BoxFit.contain,
+                  controller: c.markerPageScannerController,
+                  errorBuilder: (context, error, child) {
+                    return ScannerErrorWidget(error: error);
+                  },
+                  overlayBuilder: (context, constraints) {
+                    return Align(
+                        alignment: Alignment.center,
+                        child: Container(
+                          height: 60,
+                          width: 200,
+                          decoration: BoxDecoration(
+                            border: Border.all(
+                              color: Colors.white,
+                              width: 3,
+                            ),
+                            borderRadius: BorderRadius.circular(10),
+                          ),
+                        ));
+                  },
+                  onDetect: (barcodes) {
+                    if (barcodes.barcodes.isNotEmpty) {
+                      for (var barcode in barcodes.barcodes) {
+                        if (barcode.rawValue == null) {
+                          continue;
+                        }
+                        playBeepSound();
+                        if (c.markerNumbersToDeclaration.keys
+                            .contains(barcode.rawValue)) {
+                          c.markerSequenceController.text =
+                              "${c.markerSequenceController.text}${c.markerNumbersToDeclaration[barcode.rawValue]}";
+                        } else {
+                          Get.snackbar("Unbekannter Code",
+                              "Der Code '${barcode.rawValue}' konnte nicht erkannt werden.\nProbiere es doch nochmal :)");
+                        }
+                        c.markerPageScannerController.stop();
+                      }
+                    }
+                  },
+                ),
+              ),
+              ElevatedButton(
+                onPressed: () {
+                  // start scanner
+                  if (c.markerPageScannerController.value.isRunning) {
+                    c.markerPageScannerController.stop();
+                  } else {
+                    c.markerPageScannerController.start();
+                  }
+                },
+                child: const Text('Barcode\nscannen'),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/screens/pattern.dart

@@ -0,0 +1,28 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:lottis_birthday_escaperoom_app/controller/gamecontroller.dart';
+import 'package:lottis_birthday_escaperoom_app/scanned_barcode_label.dart';
+import 'package:lottis_birthday_escaperoom_app/scanner_error_widget.dart';
+import 'package:lottis_birthday_escaperoom_app/screens/admin.dart';
+import 'package:lottis_birthday_escaperoom_app/util.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
+
+class PatternScreen extends StatelessWidget {
+  const PatternScreen({Key? key}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    GameController c = Get.find();
+    return PopScope(
+      canPop: false,
+      child: Scaffold(
+        body: Image.asset(
+          'assets/images/pattern.jpg', // Replace with your image path
+          fit: BoxFit.contain,
+          width: double.infinity,
+          height: double.infinity,
+        ),
+      ),
+    );
+  }
+}

lib/screens/qr.dart

@@ -0,0 +1,106 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:lottis_birthday_escaperoom_app/controller/gamecontroller.dart';
+import 'package:lottis_birthday_escaperoom_app/scanned_barcode_label.dart';
+import 'package:lottis_birthday_escaperoom_app/scanner_error_widget.dart';
+import 'package:lottis_birthday_escaperoom_app/screens/admin.dart';
+import 'package:lottis_birthday_escaperoom_app/screens/pattern.dart';
+import 'package:lottis_birthday_escaperoom_app/util.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
+
+class QrScreen extends StatelessWidget {
+  const QrScreen({Key? key}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    GameController c = Get.find();
+    return PopScope(
+      canPop: false,
+      child: Scaffold(
+        appBar: AppBar(
+          title: const Text('Lotti\'s Escape Room - Rätsel 2'),
+          actions: [
+            IconButton(
+              icon: const Icon(Icons.smart_toy_outlined),
+              onPressed: () {
+                showAdminLoginPopup();
+              },
+            ),
+          ],
+        ),
+        body: Padding(
+          padding: const EdgeInsets.all(16.0),
+          child: Column(
+            mainAxisAlignment: MainAxisAlignment.center,
+            children: [
+              Text(c.storyTitle, style: Theme.of(context).textTheme.titleLarge),
+              const SizedBox(height: 8),
+              Container(
+                height: 600,
+                decoration: BoxDecoration(
+                  border: Border.all(color: Colors.grey),
+                  borderRadius: BorderRadius.circular(10),
+                ),
+                child: SingleChildScrollView(
+                  child: Padding(
+                    padding: const EdgeInsets.all(8.0),
+                    child: Text(
+                      c.story,
+                      style: const TextStyle(fontSize: 20),
+                    ),
+                  ),
+                ),
+              ),
+              const SizedBox(height: 20),
+              const Center(
+                child: Text('Zum entsperren, bitte QR Code scannen.'),
+              ),
+              Container(
+                height: 300,
+                child: MobileScanner(
+                  fit: BoxFit.contain,
+                  controller: c.qrPageController,
+                  errorBuilder: (context, error, child) {
+                    return ScannerErrorWidget(error: error);
+                  },
+                  overlayBuilder: (context, constraints) {
+                    return Align(
+                        alignment: Alignment.center,
+                        child: Container(
+                          height: 200,
+                          width: 200,
+                          decoration: BoxDecoration(
+                            border: Border.all(
+                              color: Colors.white,
+                              width: 3,
+                            ),
+                            borderRadius: BorderRadius.circular(10),
+                          ),
+                        ));
+                  },
+                  onDetect: (barcodes) {
+                    if (barcodes.barcodes.isNotEmpty) {
+                      for (var barcode in barcodes.barcodes) {
+                        if (barcode.rawValue == null) {
+                          continue;
+                        }
+                        playBeepSound();
+                        if (barcode.rawValue == c.calendarQrData) {
+                          c.qrPageController.stop();
+                          Get.offAll(PatternScreen());
+                        } else {
+                          Get.snackbar("Falscher Code",
+                              "Der Code '${barcode.rawValue}' ist falsch.");
+                        }
+                      }
+                    }
+                  },
+                ),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/util.dart

@@ -0,0 +1,24 @@
+import 'package:audioplayers/audioplayers.dart';
+
+class AudioPlayerSingleton {
+  static AudioPlayerSingleton? _instance;
+  late AudioPlayer _audioPlayer;
+
+  AudioPlayerSingleton._() {
+    _audioPlayer = AudioPlayer();
+  }
+
+  static AudioPlayerSingleton get instance {
+    _instance ??= AudioPlayerSingleton._();
+    return _instance!;
+  }
+
+  Future<void> playBeepSound() async {
+    await _audioPlayer.play(AssetSource('sounds/beep.mp3'));
+  }
+}
+
+// Usage:
+Future<void> playBeepSound() async {
+  await AudioPlayerSingleton.instance.playBeepSound();
+}

linux/.gitignore

@@ -0,0 +1 @@
+flutter/ephemeral

linux/CMakeLists.txt

@@ -0,0 +1,145 @@
+# Project-level configuration.
+cmake_minimum_required(VERSION 3.10)
+project(runner LANGUAGES CXX)
+
+# The name of the executable created for the application. Change this to change
+# the on-disk name of your application.
+set(BINARY_NAME "lottis_birthday_escaperoom_app")
+# The unique GTK application identifier for this application. See:
+# https://wiki.gnome.org/HowDoI/ChooseApplicationID
+set(APPLICATION_ID "com.example.lottis_birthday_escaperoom_app")
+
+# Explicitly opt in to modern CMake behaviors to avoid warnings with recent
+# versions of CMake.
+cmake_policy(SET CMP0063 NEW)
+
+# Load bundled libraries from the lib/ directory relative to the binary.
+set(CMAKE_INSTALL_RPATH "$ORIGIN/lib")
+
+# Root filesystem for cross-building.
+if(FLUTTER_TARGET_PLATFORM_SYSROOT)
+  set(CMAKE_SYSROOT ${FLUTTER_TARGET_PLATFORM_SYSROOT})
+  set(CMAKE_FIND_ROOT_PATH ${CMAKE_SYSROOT})
+  set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+  set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
+  set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+  set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+endif()
+
+# Define build configuration options.
+if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+  set(CMAKE_BUILD_TYPE "Debug" CACHE
+    STRING "Flutter build mode" FORCE)
+  set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS
+    "Debug" "Profile" "Release")
+endif()
+
+# Compilation settings that should be applied to most targets.
+#
+# Be cautious about adding new options here, as plugins use this function by
+# default. In most cases, you should add new options to specific targets instead
+# of modifying this function.
+function(APPLY_STANDARD_SETTINGS TARGET)
+  target_compile_features(${TARGET} PUBLIC cxx_std_14)
+  target_compile_options(${TARGET} PRIVATE -Wall -Werror)
+  target_compile_options(${TARGET} PRIVATE "$<$<NOT:$<CONFIG:Debug>>:-O3>")
+  target_compile_definitions(${TARGET} PRIVATE "$<$<NOT:$<CONFIG:Debug>>:NDEBUG>")
+endfunction()
+
+# Flutter library and tool build rules.
+set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter")
+add_subdirectory(${FLUTTER_MANAGED_DIR})
+
+# System-level dependencies.
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0)
+
+add_definitions(-DAPPLICATION_ID="${APPLICATION_ID}")
+
+# Define the application target. To change its name, change BINARY_NAME above,
+# not the value here, or `flutter run` will no longer work.
+#
+# Any new source files that you add to the application should be added here.
+add_executable(${BINARY_NAME}
+  "main.cc"
+  "my_application.cc"
+  "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc"
+)
+
+# Apply the standard set of build settings. This can be removed for applications
+# that need different build settings.
+apply_standard_settings(${BINARY_NAME})
+
+# Add dependency libraries. Add any application-specific dependencies here.
+target_link_libraries(${BINARY_NAME} PRIVATE flutter)
+target_link_libraries(${BINARY_NAME} PRIVATE PkgConfig::GTK)
+
+# Run the Flutter tool portions of the build. This must not be removed.
+add_dependencies(${BINARY_NAME} flutter_assemble)
+
+# Only the install-generated bundle's copy of the executable will launch
+# correctly, since the resources must in the right relative locations. To avoid
+# people trying to run the unbundled copy, put it in a subdirectory instead of
+# the default top-level location.
+set_target_properties(${BINARY_NAME}
+  PROPERTIES
+  RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/intermediates_do_not_run"
+)
+
+
+# Generated plugin build rules, which manage building the plugins and adding
+# them to the application.
+include(flutter/generated_plugins.cmake)
+
+
+# === Installation ===
+# By default, "installing" just makes a relocatable bundle in the build
+# directory.
+set(BUILD_BUNDLE_DIR "${PROJECT_BINARY_DIR}/bundle")
+if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+  set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE)
+endif()
+
+# Start with a clean build bundle directory every time.
+install(CODE "
+  file(REMOVE_RECURSE \"${BUILD_BUNDLE_DIR}/\")
+  " COMPONENT Runtime)
+
+set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data")
+set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib")
+
+install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}"
+  COMPONENT Runtime)
+
+install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}"
+  COMPONENT Runtime)
+
+install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+  COMPONENT Runtime)
+
+foreach(bundled_library ${PLUGIN_BUNDLED_LIBRARIES})
+  install(FILES "${bundled_library}"
+    DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+    COMPONENT Runtime)
+endforeach(bundled_library)
+
+# Copy the native assets provided by the build.dart from all packages.
+set(NATIVE_ASSETS_DIR "${PROJECT_BUILD_DIR}native_assets/linux/")
+install(DIRECTORY "${NATIVE_ASSETS_DIR}"
+   DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+   COMPONENT Runtime)
+
+# Fully re-copy the assets directory on each build to avoid having stale files
+# from a previous install.
+set(FLUTTER_ASSET_DIR_NAME "flutter_assets")
+install(CODE "
+  file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\")
+  " COMPONENT Runtime)
+install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}"
+  DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime)
+
+# Install the AOT library on non-Debug builds only.
+if(NOT CMAKE_BUILD_TYPE MATCHES "Debug")
+  install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+    COMPONENT Runtime)
+endif()

linux/flutter/CMakeLists.txt

@@ -0,0 +1,88 @@
+# This file controls Flutter-level build steps. It should not be edited.
+cmake_minimum_required(VERSION 3.10)
+
+set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral")
+
+# Configuration provided via flutter tool.
+include(${EPHEMERAL_DIR}/generated_config.cmake)
+
+# TODO: Move the rest of this into files in ephemeral. See
+# https://github.com/flutter/flutter/issues/57146.
+
+# Serves the same purpose as list(TRANSFORM ... PREPEND ...),
+# which isn't available in 3.10.
+function(list_prepend LIST_NAME PREFIX)
+    set(NEW_LIST "")
+    foreach(element ${${LIST_NAME}})
+        list(APPEND NEW_LIST "${PREFIX}${element}")
+    endforeach(element)
+    set(${LIST_NAME} "${NEW_LIST}" PARENT_SCOPE)
+endfunction()
+
+# === Flutter Library ===
+# System-level dependencies.
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0)
+pkg_check_modules(GLIB REQUIRED IMPORTED_TARGET glib-2.0)
+pkg_check_modules(GIO REQUIRED IMPORTED_TARGET gio-2.0)
+
+set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/libflutter_linux_gtk.so")
+
+# Published to parent scope for install step.
+set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE)
+set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE)
+set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE)
+set(AOT_LIBRARY "${PROJECT_DIR}/build/lib/libapp.so" PARENT_SCOPE)
+
+list(APPEND FLUTTER_LIBRARY_HEADERS
+  "fl_basic_message_channel.h"
+  "fl_binary_codec.h"
+  "fl_binary_messenger.h"
+  "fl_dart_project.h"
+  "fl_engine.h"
+  "fl_json_message_codec.h"
+  "fl_json_method_codec.h"
+  "fl_message_codec.h"
+  "fl_method_call.h"
+  "fl_method_channel.h"
+  "fl_method_codec.h"
+  "fl_method_response.h"
+  "fl_plugin_registrar.h"
+  "fl_plugin_registry.h"
+  "fl_standard_message_codec.h"
+  "fl_standard_method_codec.h"
+  "fl_string_codec.h"
+  "fl_value.h"
+  "fl_view.h"
+  "flutter_linux.h"
+)
+list_prepend(FLUTTER_LIBRARY_HEADERS "${EPHEMERAL_DIR}/flutter_linux/")
+add_library(flutter INTERFACE)
+target_include_directories(flutter INTERFACE
+  "${EPHEMERAL_DIR}"
+)
+target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}")
+target_link_libraries(flutter INTERFACE
+  PkgConfig::GTK
+  PkgConfig::GLIB
+  PkgConfig::GIO
+)
+add_dependencies(flutter flutter_assemble)
+
+# === Flutter tool backend ===
+# _phony_ is a non-existent file to force this command to run every time,
+# since currently there's no way to get a full input/output list from the
+# flutter tool.
+add_custom_command(
+  OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS}
+    ${CMAKE_CURRENT_BINARY_DIR}/_phony_
+  COMMAND ${CMAKE_COMMAND} -E env
+    ${FLUTTER_TOOL_ENVIRONMENT}
+    "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.sh"
+      ${FLUTTER_TARGET_PLATFORM} ${CMAKE_BUILD_TYPE}
+  VERBATIM
+)
+add_custom_target(flutter_assemble DEPENDS
+  "${FLUTTER_LIBRARY}"
+  ${FLUTTER_LIBRARY_HEADERS}
+)

linux/flutter/generated_plugin_registrant.cc

@@ -0,0 +1,19 @@
+//
+//  Generated file. Do not edit.
+//
+
+// clang-format off
+
+#include "generated_plugin_registrant.h"
+
+#include <audioplayers_linux/audioplayers_linux_plugin.h>
+#include <file_selector_linux/file_selector_plugin.h>
+
+void fl_register_plugins(FlPluginRegistry* registry) {
+  g_autoptr(FlPluginRegistrar) audioplayers_linux_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "AudioplayersLinuxPlugin");
+  audioplayers_linux_plugin_register_with_registrar(audioplayers_linux_registrar);
+  g_autoptr(FlPluginRegistrar) file_selector_linux_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "FileSelectorPlugin");
+  file_selector_plugin_register_with_registrar(file_selector_linux_registrar);
+}

linux/flutter/generated_plugin_registrant.h

@@ -0,0 +1,15 @@
+//
+//  Generated file. Do not edit.
+//
+
+// clang-format off
+
+#ifndef GENERATED_PLUGIN_REGISTRANT_
+#define GENERATED_PLUGIN_REGISTRANT_
+
+#include <flutter_linux/flutter_linux.h>
+
+// Registers Flutter plugins.
+void fl_register_plugins(FlPluginRegistry* registry);
+
+#endif  // GENERATED_PLUGIN_REGISTRANT_

linux/flutter/generated_plugins.cmake

@@ -0,0 +1,25 @@
+#
+# Generated file, do not edit.
+#
+
+list(APPEND FLUTTER_PLUGIN_LIST
+  audioplayers_linux
+  file_selector_linux
+)
+
+list(APPEND FLUTTER_FFI_PLUGIN_LIST
+)
+
+set(PLUGIN_BUNDLED_LIBRARIES)
+
+foreach(plugin ${FLUTTER_PLUGIN_LIST})
+  add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin})
+  target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin)
+  list(APPEND PLUGIN_BUNDLED_LIBRARIES $<TARGET_FILE:${plugin}_plugin>)
+  list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries})
+endforeach(plugin)
+
+foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST})
+  add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/linux plugins/${ffi_plugin})
+  list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries})
+endforeach(ffi_plugin)

linux/main.cc

@@ -0,0 +1,6 @@
+#include "my_application.h"
+
+int main(int argc, char** argv) {
+  g_autoptr(MyApplication) app = my_application_new();
+  return g_application_run(G_APPLICATION(app), argc, argv);
+}

linux/my_application.cc

@@ -0,0 +1,124 @@
+#include "my_application.h"
+
+#include <flutter_linux/flutter_linux.h>
+#ifdef GDK_WINDOWING_X11
+#include <gdk/gdkx.h>
+#endif
+
+#include "flutter/generated_plugin_registrant.h"
+
+struct _MyApplication {
+  GtkApplication parent_instance;
+  char** dart_entrypoint_arguments;
+};
+
+G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION)
+
+// Implements GApplication::activate.
+static void my_application_activate(GApplication* application) {
+  MyApplication* self = MY_APPLICATION(application);
+  GtkWindow* window =
+      GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application)));
+
+  // Use a header bar when running in GNOME as this is the common style used
+  // by applications and is the setup most users will be using (e.g. Ubuntu
+  // desktop).
+  // If running on X and not using GNOME then just use a traditional title bar
+  // in case the window manager does more exotic layout, e.g. tiling.
+  // If running on Wayland assume the header bar will work (may need changing
+  // if future cases occur).
+  gboolean use_header_bar = TRUE;
+#ifdef GDK_WINDOWING_X11
+  GdkScreen* screen = gtk_window_get_screen(window);
+  if (GDK_IS_X11_SCREEN(screen)) {
+    const gchar* wm_name = gdk_x11_screen_get_window_manager_name(screen);
+    if (g_strcmp0(wm_name, "GNOME Shell") != 0) {
+      use_header_bar = FALSE;
+    }
+  }
+#endif
+  if (use_header_bar) {
+    GtkHeaderBar* header_bar = GTK_HEADER_BAR(gtk_header_bar_new());
+    gtk_widget_show(GTK_WIDGET(header_bar));
+    gtk_header_bar_set_title(header_bar, "lottis_birthday_escaperoom_app");
+    gtk_header_bar_set_show_close_button(header_bar, TRUE);
+    gtk_window_set_titlebar(window, GTK_WIDGET(header_bar));
+  } else {
+    gtk_window_set_title(window, "lottis_birthday_escaperoom_app");
+  }
+
+  gtk_window_set_default_size(window, 1280, 720);
+  gtk_widget_show(GTK_WIDGET(window));
+
+  g_autoptr(FlDartProject) project = fl_dart_project_new();
+  fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments);
+
+  FlView* view = fl_view_new(project);
+  gtk_widget_show(GTK_WIDGET(view));
+  gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view));
+
+  fl_register_plugins(FL_PLUGIN_REGISTRY(view));
+
+  gtk_widget_grab_focus(GTK_WIDGET(view));
+}
+
+// Implements GApplication::local_command_line.
+static gboolean my_application_local_command_line(GApplication* application, gchar*** arguments, int* exit_status) {
+  MyApplication* self = MY_APPLICATION(application);
+  // Strip out the first argument as it is the binary name.
+  self->dart_entrypoint_arguments = g_strdupv(*arguments + 1);
+
+  g_autoptr(GError) error = nullptr;
+  if (!g_application_register(application, nullptr, &error)) {
+     g_warning("Failed to register: %s", error->message);
+     *exit_status = 1;
+     return TRUE;
+  }
+
+  g_application_activate(application);
+  *exit_status = 0;
+
+  return TRUE;
+}
+
+// Implements GApplication::startup.
+static void my_application_startup(GApplication* application) {
+  //MyApplication* self = MY_APPLICATION(object);
+
+  // Perform any actions required at application startup.
+
+  G_APPLICATION_CLASS(my_application_parent_class)->startup(application);
+}
+
+// Implements GApplication::shutdown.
+static void my_application_shutdown(GApplication* application) {
+  //MyApplication* self = MY_APPLICATION(object);
+
+  // Perform any actions required at application shutdown.
+
+  G_APPLICATION_CLASS(my_application_parent_class)->shutdown(application);
+}
+
+// Implements GObject::dispose.
+static void my_application_dispose(GObject* object) {
+  MyApplication* self = MY_APPLICATION(object);
+  g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev);
+  G_OBJECT_CLASS(my_application_parent_class)->dispose(object);
+}
+
+static void my_application_class_init(MyApplicationClass* klass) {
+  G_APPLICATION_CLASS(klass)->activate = my_application_activate;
+  G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line;
+  G_APPLICATION_CLASS(klass)->startup = my_application_startup;
+  G_APPLICATION_CLASS(klass)->shutdown = my_application_shutdown;
+  G_OBJECT_CLASS(klass)->dispose = my_application_dispose;
+}
+
+static void my_application_init(MyApplication* self) {}
+
+MyApplication* my_application_new() {
+  return MY_APPLICATION(g_object_new(my_application_get_type(),
+                                     "application-id", APPLICATION_ID,
+                                     "flags", G_APPLICATION_NON_UNIQUE,
+                                     nullptr));
+}

linux/my_application.h

@@ -0,0 +1,18 @@
+#ifndef FLUTTER_MY_APPLICATION_H_
+#define FLUTTER_MY_APPLICATION_H_
+
+#include <gtk/gtk.h>
+
+G_DECLARE_FINAL_TYPE(MyApplication, my_application, MY, APPLICATION,
+                     GtkApplication)
+
+/**
+ * my_application_new:
+ *
+ * Creates a new Flutter-based application.
+ *
+ * Returns: a new #MyApplication.
+ */
+MyApplication* my_application_new();
+
+#endif  // FLUTTER_MY_APPLICATION_H_

macos/.gitignore

@@ -0,0 +1,7 @@
+# Flutter-related
+**/Flutter/ephemeral/
+**/Pods/
+
+# Xcode-related
+**/dgph
+**/xcuserdata/

macos/Flutter/Flutter-Debug.xcconfig

@@ -0,0 +1 @@
+#include "ephemeral/Flutter-Generated.xcconfig"

macos/Flutter/Flutter-Release.xcconfig

@@ -0,0 +1 @@
+#include "ephemeral/Flutter-Generated.xcconfig"

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -0,0 +1,18 @@
+//
+//  Generated file. Do not edit.
+//
+
+import FlutterMacOS
+import Foundation
+
+import audioplayers_darwin
+import file_selector_macos
+import mobile_scanner
+import path_provider_foundation
+
+func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  AudioplayersDarwinPlugin.register(with: registry.registrar(forPlugin: "AudioplayersDarwinPlugin"))
+  FileSelectorPlugin.register(with: registry.registrar(forPlugin: "FileSelectorPlugin"))
+  MobileScannerPlugin.register(with: registry.registrar(forPlugin: "MobileScannerPlugin"))
+  PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
+}

macos/Runner.xcodeproj/project.pbxproj

@@ -0,0 +1,705 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 54;
+	objects = {
+
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+			);
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+
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+			remoteInfo = Runner;
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+		};
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+			);
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+}

macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme

@@ -0,0 +1,98 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1510"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "33CC10EC2044A3C60003C045"
+               BuildableName = "lottis_birthday_escaperoom_app.app"
+               BlueprintName = "Runner"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
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+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "33CC10EC2044A3C60003C045"
+            BuildableName = "lottis_birthday_escaperoom_app.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <Testables>
+         <TestableReference
+            skipped = "NO"
+            parallelizable = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "331C80D4294CF70F00263BE5"
+               BuildableName = "RunnerTests.xctest"
+               BlueprintName = "RunnerTests"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
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+         runnableDebuggingMode = "0">
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+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "33CC10EC2044A3C60003C045"
+            BuildableName = "lottis_birthday_escaperoom_app.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Profile"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "33CC10EC2044A3C60003C045"
+            BuildableName = "lottis_birthday_escaperoom_app.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

macos/Runner.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "group:Runner.xcodeproj">
+   </FileRef>
+</Workspace>

macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

macos/Runner/AppDelegate.swift

@@ -0,0 +1,9 @@
+import Cocoa
+import FlutterMacOS
+
+@main
+class AppDelegate: FlutterAppDelegate {
+  override func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool {
+    return true
+  }
+}

macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,68 @@
+{
+  "images" : [
+    {
+      "size" : "16x16",
+      "idiom" : "mac",
+      "filename" : "app_icon_16.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "16x16",
+      "idiom" : "mac",
+      "filename" : "app_icon_32.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "32x32",
+      "idiom" : "mac",
+      "filename" : "app_icon_32.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "32x32",
+      "idiom" : "mac",
+      "filename" : "app_icon_64.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "128x128",
+      "idiom" : "mac",
+      "filename" : "app_icon_128.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "128x128",
+      "idiom" : "mac",
+      "filename" : "app_icon_256.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "256x256",
+      "idiom" : "mac",
+      "filename" : "app_icon_256.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "256x256",
+      "idiom" : "mac",
+      "filename" : "app_icon_512.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "512x512",
+      "idiom" : "mac",
+      "filename" : "app_icon_512.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "512x512",
+      "idiom" : "mac",
+      "filename" : "app_icon_1024.png",
+      "scale" : "2x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}