Improve Login and Settings

lib/views/auth_view.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
+import 'package:url_launcher/url_launcher.dart';
 import '../services/authentication_manager.dart';
 import '../services/brandmeister_client.dart';
 
@@ -133,11 +134,39 @@ class _AuthViewState extends State<AuthView> {
                 const SizedBox(height: 24),
                 TextButton.icon(
                   onPressed: () {
-                    // Open BrandMeister website
+                    final url = Uri.parse('https://brandmeister.network/?page=profile-api');
+                    launchUrl(url, mode: LaunchMode.externalApplication);
                   },
                   icon: const Icon(Icons.open_in_new),
                   label: const Text('Get API Token from BrandMeister'),
                 ),
+                const SizedBox(height: 32),
+                Container(
+                  padding: const EdgeInsets.all(16),
+                  decoration: BoxDecoration(
+                    color: Theme.of(context).colorScheme.surfaceContainerHighest,
+                    borderRadius: BorderRadius.circular(12),
+                  ),
+                  child: Row(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Icon(
+                        Icons.lock_outline,
+                        size: 20,
+                        color: Theme.of(context).colorScheme.onSurfaceVariant,
+                      ),
+                      const SizedBox(width: 12),
+                      Expanded(
+                        child: Text(
+                          'Your API token is stored securely in encrypted storage on your device. It is never shared with anyone and is only used to authenticate with the BrandMeister network.',
+                          style: Theme.of(context).textTheme.bodySmall?.copyWith(
+                                color: Theme.of(context).colorScheme.onSurfaceVariant,
+                              ),
+                        ),
+                      ),
+                    ],
+                  ),
+                ),
               ],
             ),
           ),

lib/views/devices_view.dart

@@ -143,6 +143,7 @@ class _DevicesViewState extends State<DevicesView> {
         const Divider(),
         ..._devices.map((device) => _DeviceRow(
               device: device,
+              baseRadioId: _devices.isNotEmpty ? _devices.first.id : null,
               onTap: () {
                 Navigator.push(
                   context,
@@ -159,22 +160,46 @@ class _DevicesViewState extends State<DevicesView> {
 
 class _DeviceRow extends StatelessWidget {
   final Device device;
+  final int? baseRadioId;
   final VoidCallback onTap;
 
   const _DeviceRow({
     required this.device,
     required this.onTap,
+    this.baseRadioId,
   });
 
+  String? get _deviceExtension {
+    if (baseRadioId == null) return null;
+    final baseStr = baseRadioId.toString();
+    final idStr = device.id.toString();
+    // Check if device ID starts with the base radio ID
+    if (idStr.startsWith(baseStr)) {
+      final extension = idStr.substring(baseStr.length);
+      return extension.isNotEmpty ? extension : '0';
+    }
+    return null;
+  }
+
   @override
   Widget build(BuildContext context) {
+    final extension = _deviceExtension;
+    final showExtension = extension != null && extension != '0';
     return ListTile(
       leading: CircleAvatar(
         backgroundColor: Theme.of(context).colorScheme.primaryContainer,
-        child: Icon(
+        child: showExtension
-          Icons.settings_input_antenna,
+            ? Text(
-          color: Theme.of(context).colorScheme.onPrimaryContainer,
+                extension,
-        ),
+                style: TextStyle(
+                  fontWeight: FontWeight.bold,
+                  color: Theme.of(context).colorScheme.onPrimaryContainer,
+                ),
+              )
+            : Icon(
+                Icons.settings_input_antenna,
+                color: Theme.of(context).colorScheme.onPrimaryContainer,
+              ),
       ),
       title: Text(device.callsign ?? 'Unknown'),
       subtitle: Column(

lib/views/main_view.dart

@@ -37,8 +37,8 @@ class _MainViewState extends State<MainView> {
             label: 'Last Activity',
           ),
           BottomNavigationBarItem(
-            icon: Icon(Icons.more_horiz),
+            icon: Icon(Icons.settings),
-            label: 'More',
+            label: 'Settings',
           ),
         ],
       ),

lib/views/more_view.dart

@@ -11,7 +11,7 @@ class MoreView extends StatelessWidget {
 
     return Scaffold(
       appBar: AppBar(
-        title: const Text('More'),
+        title: const Text('Settings'),
       ),
       body: ListView(
         children: [

linux/flutter/generated_plugin_registrant.cc

@@ -7,9 +7,13 @@
 #include "generated_plugin_registrant.h"
 
 #include <flutter_secure_storage_linux/flutter_secure_storage_linux_plugin.h>
+#include <url_launcher_linux/url_launcher_plugin.h>
 
 void fl_register_plugins(FlPluginRegistry* registry) {
   g_autoptr(FlPluginRegistrar) flutter_secure_storage_linux_registrar =
       fl_plugin_registry_get_registrar_for_plugin(registry, "FlutterSecureStorageLinuxPlugin");
   flutter_secure_storage_linux_plugin_register_with_registrar(flutter_secure_storage_linux_registrar);
+  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

@@ -4,6 +4,7 @@
 
 list(APPEND FLUTTER_PLUGIN_LIST
   flutter_secure_storage_linux
+  url_launcher_linux
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -6,7 +6,9 @@ import FlutterMacOS
 import Foundation
 
 import flutter_secure_storage_macos
+import url_launcher_macos
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   FlutterSecureStoragePlugin.register(with: registry.registrar(forPlugin: "FlutterSecureStoragePlugin"))
+  UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
 }

pubspec.lock

@@ -509,6 +509,70 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.0"
+  url_launcher:
+    dependency: "direct main"
+    description:
+      name: url_launcher
+      sha256: f6a7e5c4835bb4e3026a04793a4199ca2d14c739ec378fdfe23fc8075d0439f8
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.2"
+  url_launcher_android:
+    dependency: transitive
+    description:
+      name: url_launcher_android
+      sha256: "767344bf3063897b5cf0db830e94f904528e6dd50a6dfaf839f0abf509009611"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.28"
+  url_launcher_ios:
+    dependency: transitive
+    description:
+      name: url_launcher_ios
+      sha256: cfde38aa257dae62ffe79c87fab20165dfdf6988c1d31b58ebf59b9106062aad
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.6"
+  url_launcher_linux:
+    dependency: transitive
+    description:
+      name: url_launcher_linux
+      sha256: d5e14138b3bc193a0f63c10a53c94b91d399df0512b1f29b94a043db7482384a
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.2"
+  url_launcher_macos:
+    dependency: transitive
+    description:
+      name: url_launcher_macos
+      sha256: "368adf46f71ad3c21b8f06614adb38346f193f3a59ba8fe9a2fd74133070ba18"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.5"
+  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: d0412fcf4c6b31ecfdb7762359b7206ffba3bbffd396c6d9f9c4616ece476c1f
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.2"
+  url_launcher_windows:
+    dependency: transitive
+    description:
+      name: url_launcher_windows
+      sha256: "712c70ab1b99744ff066053cbe3e80c73332b38d46e5e945c98689b2e66fc15f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.5"
   vector_math:
     dependency: transitive
     description:

pubspec.yaml

@@ -47,6 +47,9 @@ dependencies:
   # WebSocket client for real-time updates
   web_socket_channel: ^3.0.1
 
+  # URL launcher for opening external links
+  url_launcher: ^6.2.0
+
 dev_dependencies:
   flutter_test:
     sdk: flutter

windows/flutter/generated_plugin_registrant.cc

@@ -7,8 +7,11 @@
 #include "generated_plugin_registrant.h"
 
 #include <flutter_secure_storage_windows/flutter_secure_storage_windows_plugin.h>
+#include <url_launcher_windows/url_launcher_windows.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
   FlutterSecureStorageWindowsPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("FlutterSecureStorageWindowsPlugin"));
+  UrlLauncherWindowsRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("UrlLauncherWindows"));
 }

windows/flutter/generated_plugins.cmake

@@ -4,6 +4,7 @@
 
 list(APPEND FLUTTER_PLUGIN_LIST
   flutter_secure_storage_windows
+  url_launcher_windows
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST