Added terms of service page and utilities

android/app/src/debug/AndroidManifest.xml

@@ -1,4 +1,5 @@
 <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.

android/app/src/main/AndroidManifest.xml

@@ -1,4 +1,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+ <uses-permission android:name="android.permission.INTERNET" />
     <application
         android:label="ins"
         android:name="${applicationName}"

lib/app.dart

@@ -7,6 +7,10 @@ import 'package:ins/locale.dart' as locale_manager; // Aliased
 import 'package:provider/provider.dart';
 import 'package:ins/widgets/loading.dart';
 
+final version = "v1.0.0";
+final versionShort = "v1.0";
+final apiVersion = "v1";
+
 class ISApp extends StatelessWidget {
   const ISApp({super.key});
 

lib/pages/sign/signup/launcher.dart

@@ -1,10 +1,10 @@
 import 'package:flutter/material.dart';
-import 'namepassword.dart';
+import 'package:ins/pages/sign/signup/terms.dart';
 import 'form.dart';
 import 'package:ins/animations/page/slide.dart';
 
 void launchSignupAssistant(BuildContext context) {
   SignupForm form = SignupForm();
 
-  Navigator.push(context, SlidePageRoute(child: NamePasswordPage(form: form)));
+  Navigator.push(context, SlidePageRoute(child: TermsPage(form: form)));
 }

lib/pages/sign/signup/terms.dart

@@ -0,0 +1,165 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_markdown/flutter_markdown.dart';
+import 'package:ins/utils/terms.dart' as terms;
+import 'package:ins/widgets/imsg.dart';
+import 'package:ins/widgets/loading.dart';
+import 'form.dart';
+import 'base.dart';
+import 'namepassword.dart';
+import 'package:url_launcher/url_launcher.dart';
+import 'package:ins/l10n/app_localizations.dart';
+
+class TermsPage extends StatelessWidget {
+  final SignupForm form;
+  const TermsPage({super.key, required this.form});
+
+  @override
+  Widget build(BuildContext context) {
+    final locale = Localizations.localeOf(context).languageCode;
+    return FutureBuilder(
+      future: terms.getTerms(locale, "md"),
+      builder: (context, snapshot) {
+        if (snapshot.hasData) {
+          return TermsWidget(form: form, termsMarkdown: snapshot.data!);
+        } else if (snapshot.connectionState == ConnectionState.waiting) {
+          return Scaffold(
+            appBar: AppBar(title: Text("Loading terms ")),
+            body: LoadingWidget(
+              messages: AppLocalizations.of(
+                context,
+              )!.waitingMessages.split("|"),
+            ),
+          );
+        } else {
+          return Scaffold(
+            appBar: AppBar(title: Text("Error")),
+            body: IMsgWidget(
+              icon: Icon(Icons.error_rounded, size: 150, color: Colors.red),
+              message: Text(snapshot.error.toString()),
+            ),
+          );
+        }
+      },
+    );
+  }
+}
+
+class TermsWidget extends StatefulWidget {
+  final SignupForm form;
+  final String termsMarkdown;
+  const TermsWidget({
+    super.key,
+    required this.form,
+    required this.termsMarkdown,
+  });
+
+  @override
+  State<TermsWidget> createState() => _TermsWidgetState();
+}
+
+class _TermsWidgetState extends State<TermsWidget> {
+  bool _termsAccepted = false;
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(title: Text("Terms & Conditions")),
+      body: Padding(
+        padding: const EdgeInsets.fromLTRB(
+          16.0,
+          16.0,
+          16.0,
+          24.0,
+        ), // More bottom padding
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: [
+            Text(
+              "Please review and accept our terms and conditions to continue.",
+              style: Theme.of(context).textTheme.titleMedium?.copyWith(
+                color: Theme.of(context).colorScheme.onSurfaceVariant,
+              ),
+              textAlign: TextAlign.center,
+            ),
+            const SizedBox(height: 16),
+            Expanded(
+              child: Container(
+                decoration: BoxDecoration(
+                  border: Border.all(color: Colors.grey.shade300),
+                  borderRadius: BorderRadius.circular(8.0),
+                ),
+                child: ClipRRect(
+                  // Ensures scrollbar is also clipped by border radius
+                  borderRadius: BorderRadius.circular(
+                    7.0,
+                  ), // slightly less than container
+                  child: Scrollbar(
+                    thumbVisibility: true,
+                    child: SingleChildScrollView(
+                      padding: const EdgeInsets.all(12.0),
+                      child: MarkdownBody(
+                        data: widget.termsMarkdown,
+                        selectable: true, // Allows users to select text
+                        styleSheet:
+                            MarkdownStyleSheet.fromTheme(
+                              Theme.of(context),
+                            ).copyWith(
+                              // Improve theme
+                              p: Theme.of(context).textTheme.bodyMedium
+                                  ?.copyWith(fontSize: 15, height: 1.5),
+                              h1: Theme.of(context).textTheme.headlineSmall
+                                  ?.copyWith(fontWeight: FontWeight.bold),
+                              h2: Theme.of(context).textTheme.titleLarge
+                                  ?.copyWith(fontWeight: FontWeight.w600),
+                              // Add more custom styles if needed
+                            ),
+                        onTapLink: (text, href, title) {
+                          if (href == null) return;
+                          launchUrl(Uri.parse(href));
+                        },
+                      ),
+                    ),
+                  ),
+                ),
+              ),
+            ),
+            const SizedBox(height: 16),
+            CheckboxListTile(
+              title: const Text(
+                "I have read and agree to the terms and conditions.",
+              ),
+              value: _termsAccepted,
+              onChanged: (bool? value) {
+                setState(() {
+                  _termsAccepted = value ?? false;
+                });
+              },
+              controlAffinity: ListTileControlAffinity.leading,
+              contentPadding: EdgeInsets.zero,
+              activeColor: Theme.of(context).colorScheme.primary,
+              dense: true,
+            ),
+            const SizedBox(height: 24.0), // Spacing before the button
+            FilledButton(
+              onPressed: _termsAccepted
+                  ? () {
+                      Navigator.pushReplacement(
+                        context,
+                        MaterialPageRoute(
+                          builder: (context) =>
+                              NamePasswordPage(form: widget.form),
+                        ),
+                      );
+                    }
+                  : null,
+              style: FilledButton.styleFrom(
+                padding: const EdgeInsets.symmetric(vertical: 16.0),
+                textStyle: Theme.of(context).textTheme.labelLarge,
+              ),
+              child: Text("Accept & Continue"),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

lib/utils/terms.dart

@@ -0,0 +1,27 @@
+import 'package:http/http.dart' as http;
+import 'package:ins/app.dart' as app;
+
+String getDocUrl(String version, String doc, String lang, String format) {
+  final url =
+      "https://raw.githubusercontent.com/recordbreakersorg/docs/main/ins/$version/$doc/$lang.$format";
+  print(url);
+  return url;
+}
+
+Future<String> getTerms(String lang, String format) async {
+  late http.Response response;
+  try {
+    response = await http.get(
+      Uri.parse(getDocUrl(app.version, "terms", lang, format)),
+    );
+  } catch (e) {
+    throw Exception("Could not get terms of service: $e");
+  }
+  if (response.statusCode == 200) {
+    return response.body;
+  } else {
+    throw Exception(
+      'Failed to load data from backend, invalid status code: ${response.statusCode}',
+    );
+  }
+}

lib/widgets/imsg.dart

@@ -4,11 +4,13 @@ class IMsgWidget extends StatelessWidget {
   final Icon icon;
   final Text message;
   final Widget? actions;
+  final bool spacer;
   const IMsgWidget({
     super.key,
     required this.icon,
     required this.message,
     this.actions = const SizedBox.shrink(),
+    this.spacer = true,
   });
   @override
   Widget build(BuildContext context) {
@@ -24,7 +26,7 @@ class IMsgWidget extends StatelessWidget {
             icon,
             SizedBox(height: 20),
             message,
-            Spacer(),
+            if (spacer) Spacer(),
             if (actions != null)
               SizedBox(width: double.infinity, child: actions!),
             const SizedBox(height: 20),

linux/flutter/generated_plugin_registrant.cc

@@ -6,6 +6,10 @@
 
 #include "generated_plugin_registrant.h"
 
+#include <url_launcher_linux/url_launcher_plugin.h>
 
 void fl_register_plugins(FlPluginRegistry* registry) {
+  g_autoptr(FlPluginRegistrar) url_launcher_linux_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "UrlLauncherPlugin");
+  url_launcher_plugin_register_with_registrar(url_launcher_linux_registrar);
 }

linux/flutter/generated_plugins.cmake

@@ -3,6 +3,7 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
+  url_launcher_linux
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -8,9 +8,11 @@ import Foundation
 import path_provider_foundation
 import shared_preferences_foundation
 import sqflite_darwin
+import url_launcher_macos
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
   SqflitePlugin.register(with: registry.registrar(forPlugin: "SqflitePlugin"))
+  UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
 }

pubspec.lock

@@ -187,6 +187,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_markdown:
+    dependency: "direct main"
+    description:
+      name: flutter_markdown
+      sha256: "08fb8315236099ff8e90cb87bb2b935e0a724a3af1623000a9cec930468e0f27"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.7+1"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -317,6 +325,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.1.1"
+  markdown:
+    dependency: transitive
+    description:
+      name: markdown
+      sha256: "935e23e1ff3bc02d390bad4d4be001208ee92cc217cb5b5a6c19bc14aaa318c1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.3.0"
   matcher:
     dependency: transitive
     description:
@@ -634,6 +650,70 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.0"
+  url_launcher:
+    dependency: "direct main"
+    description:
+      name: url_launcher
+      sha256: "9d06212b1362abc2f0f0d78e6f09f726608c74e3b9462e8368bb03314aa8d603"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.1"
+  url_launcher_android:
+    dependency: transitive
+    description:
+      name: url_launcher_android
+      sha256: "8582d7f6fe14d2652b4c45c9b6c14c0b678c2af2d083a11b604caeba51930d79"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.16"
+  url_launcher_ios:
+    dependency: transitive
+    description:
+      name: url_launcher_ios
+      sha256: "7f2022359d4c099eea7df3fdf739f7d3d3b9faf3166fb1dd390775176e0b76cb"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.3"
+  url_launcher_linux:
+    dependency: transitive
+    description:
+      name: url_launcher_linux
+      sha256: "4e9ba368772369e3e08f231d2301b4ef72b9ff87c31192ef471b380ef29a4935"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.1"
+  url_launcher_macos:
+    dependency: transitive
+    description:
+      name: url_launcher_macos
+      sha256: "17ba2000b847f334f16626a574c702b196723af2a289e7a93ffcb79acff855c2"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.2"
+  url_launcher_platform_interface:
+    dependency: transitive
+    description:
+      name: url_launcher_platform_interface
+      sha256: "552f8a1e663569be95a8190206a38187b531910283c3e982193e4f2733f01029"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
+  url_launcher_web:
+    dependency: transitive
+    description:
+      name: url_launcher_web
+      sha256: "4bd2b7b4dc4d4d0b94e5babfffbca8eac1a126c7f3d6ecbc1a11013faa3abba2"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.1"
+  url_launcher_windows:
+    dependency: transitive
+    description:
+      name: url_launcher_windows
+      sha256: "3284b6d2ac454cf34f114e1d3319866fdd1e19cdc329999057e44ffe936cfa77"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.4"
   uuid:
     dependency: transitive
     description:

pubspec.yaml

@@ -43,6 +43,8 @@ dependencies:
     sdk: flutter
   intl: any
   provider: ^6.1.5
+  flutter_markdown: ^0.7.7+1
+  url_launcher: ^6.3.1
 
 dev_dependencies:
   flutter_test: