Initial commit
Flutter Nextcloud client app. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Claude Sonnet 5
@@ -0,0 +1,257 @@
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:provider/provider.dart';
|
||||
import '../providers/server_provider.dart';
|
||||
|
||||
class LoginView extends StatefulWidget {
|
||||
const LoginView({super.key});
|
||||
|
||||
@override
|
||||
State<LoginView> createState() => _LoginViewState();
|
||||
}
|
||||
|
||||
class _LoginViewState extends State<LoginView> {
|
||||
final _formKey = GlobalKey<FormState>();
|
||||
final _urlController = TextEditingController(text: 'https://');
|
||||
final _userController = TextEditingController();
|
||||
final _passController = TextEditingController();
|
||||
bool _obscurePassword = true;
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
_urlController.dispose();
|
||||
_userController.dispose();
|
||||
_passController.dispose();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
void _handleLogin() async {
|
||||
if (!_formKey.currentState!.validate()) return;
|
||||
FocusScope.of(context).unfocus();
|
||||
|
||||
final provider = context.read<ServerProvider>();
|
||||
final success = await provider.login(
|
||||
serverUrl: _urlController.text.trim(),
|
||||
username: _userController.text.trim(),
|
||||
password: _passController.text,
|
||||
);
|
||||
|
||||
if (!success && mounted) {
|
||||
final error = provider.errorMessage ?? 'Failed to connect to Nextcloud server.';
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(
|
||||
content: Text(error),
|
||||
backgroundColor: Theme.of(context).colorScheme.error,
|
||||
behavior: SnackBarBehavior.floating,
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final theme = Theme.of(context);
|
||||
final colorScheme = theme.colorScheme;
|
||||
final provider = context.watch<ServerProvider>();
|
||||
|
||||
return Scaffold(
|
||||
body: SafeArea(
|
||||
child: Center(
|
||||
child: SingleChildScrollView(
|
||||
physics: const BouncingScrollPhysics(),
|
||||
padding: const EdgeInsets.symmetric(horizontal: 28, vertical: 24),
|
||||
child: ConstrainedBox(
|
||||
constraints: const BoxConstraints(maxWidth: 440),
|
||||
child: Form(
|
||||
key: _formKey,
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
crossAxisAlignment: CrossAxisAlignment.stretch,
|
||||
children: [
|
||||
// Header Logo & Branding
|
||||
Center(
|
||||
child: Container(
|
||||
width: 80,
|
||||
height: 80,
|
||||
decoration: BoxDecoration(
|
||||
color: colorScheme.primaryContainer,
|
||||
shape: BoxShape.circle,
|
||||
),
|
||||
child: Icon(
|
||||
Icons.cloud_outlined,
|
||||
size: 44,
|
||||
color: colorScheme.onPrimaryContainer,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 24),
|
||||
Text(
|
||||
'Nextcloud Client',
|
||||
textAlign: TextAlign.center,
|
||||
style: theme.textTheme.headlineMedium?.copyWith(
|
||||
fontWeight: FontWeight.w800,
|
||||
letterSpacing: -0.5,
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 6),
|
||||
Text(
|
||||
'Log in to your selfhosted Nextcloud server',
|
||||
textAlign: TextAlign.center,
|
||||
style: theme.textTheme.bodyMedium?.copyWith(
|
||||
color: colorScheme.onSurfaceVariant,
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 36),
|
||||
|
||||
// Error Box if any
|
||||
if (provider.errorMessage != null)
|
||||
Container(
|
||||
margin: const EdgeInsets.only(bottom: 20),
|
||||
padding: const EdgeInsets.all(14),
|
||||
decoration: BoxDecoration(
|
||||
color: colorScheme.errorContainer,
|
||||
borderRadius: BorderRadius.circular(16),
|
||||
),
|
||||
child: Row(
|
||||
children: [
|
||||
Icon(
|
||||
Icons.error_outline_rounded,
|
||||
color: colorScheme.onErrorContainer,
|
||||
size: 20,
|
||||
),
|
||||
const SizedBox(width: 12),
|
||||
Expanded(
|
||||
child: Text(
|
||||
provider.errorMessage!,
|
||||
style: theme.textTheme.bodySmall?.copyWith(
|
||||
color: colorScheme.onErrorContainer,
|
||||
fontWeight: FontWeight.w500,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
|
||||
// Server URL Input
|
||||
TextFormField(
|
||||
controller: _urlController,
|
||||
keyboardType: TextInputType.url,
|
||||
decoration: InputDecoration(
|
||||
labelText: 'Server Address',
|
||||
hintText: 'https://cloud.example.com',
|
||||
prefixIcon: const Icon(Icons.dns_outlined),
|
||||
border: OutlineInputBorder(
|
||||
borderRadius: BorderRadius.circular(16),
|
||||
),
|
||||
filled: true,
|
||||
fillColor: colorScheme.surfaceContainerLow,
|
||||
),
|
||||
validator: (val) {
|
||||
if (val == null || val.trim().isEmpty || val == 'https://') {
|
||||
return 'Please enter your Nextcloud server URL';
|
||||
}
|
||||
return null;
|
||||
},
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
|
||||
// Username Input
|
||||
TextFormField(
|
||||
controller: _userController,
|
||||
decoration: InputDecoration(
|
||||
labelText: 'Username',
|
||||
prefixIcon: const Icon(Icons.person_outline_rounded),
|
||||
border: OutlineInputBorder(
|
||||
borderRadius: BorderRadius.circular(16),
|
||||
),
|
||||
filled: true,
|
||||
fillColor: colorScheme.surfaceContainerLow,
|
||||
),
|
||||
validator: (val) {
|
||||
if (val == null || val.trim().isEmpty) {
|
||||
return 'Please enter your username';
|
||||
}
|
||||
return null;
|
||||
},
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
|
||||
// Password / App Password Input
|
||||
TextFormField(
|
||||
controller: _passController,
|
||||
obscureText: _obscurePassword,
|
||||
decoration: InputDecoration(
|
||||
labelText: 'Password or App Password',
|
||||
prefixIcon: const Icon(Icons.lock_outline_rounded),
|
||||
suffixIcon: IconButton(
|
||||
icon: Icon(
|
||||
_obscurePassword ? Icons.visibility_off_outlined : Icons.visibility_outlined,
|
||||
),
|
||||
onPressed: () {
|
||||
setState(() {
|
||||
_obscurePassword = !_obscurePassword;
|
||||
});
|
||||
},
|
||||
),
|
||||
border: OutlineInputBorder(
|
||||
borderRadius: BorderRadius.circular(16),
|
||||
),
|
||||
filled: true,
|
||||
fillColor: colorScheme.surfaceContainerLow,
|
||||
),
|
||||
validator: (val) {
|
||||
if (val == null || val.isEmpty) {
|
||||
return 'Please enter your password or app password';
|
||||
}
|
||||
return null;
|
||||
},
|
||||
),
|
||||
const SizedBox(height: 28),
|
||||
|
||||
// Login Button
|
||||
SizedBox(
|
||||
height: 54,
|
||||
child: FilledButton(
|
||||
onPressed: provider.isLoading ? null : _handleLogin,
|
||||
style: FilledButton.styleFrom(
|
||||
shape: RoundedRectangleBorder(
|
||||
borderRadius: BorderRadius.circular(27),
|
||||
),
|
||||
),
|
||||
child: provider.isLoading
|
||||
? SizedBox(
|
||||
width: 24,
|
||||
height: 24,
|
||||
child: CircularProgressIndicator(
|
||||
strokeWidth: 2.5,
|
||||
color: colorScheme.onPrimary,
|
||||
),
|
||||
)
|
||||
: const Text(
|
||||
'Log In',
|
||||
style: TextStyle(
|
||||
fontSize: 16,
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 24),
|
||||
Text(
|
||||
'Supports standard WebDAV and OCS APIs for all self-hosted Nextcloud Hub installations.',
|
||||
textAlign: TextAlign.center,
|
||||
style: theme.textTheme.bodySmall?.copyWith(
|
||||
color: colorScheme.onSurfaceVariant,
|
||||
fontSize: 11,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user