103 lines
3.5 KiB
Dart
103 lines
3.5 KiB
Dart
import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:flutter/material.dart';
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import 'package:flux/core/utils/extensions.dart';
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import 'package:flux/features/attachments/blocs/attachments_bloc.dart';
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import 'package:qr_flutter/qr_flutter.dart';
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class QrUploadDialog extends StatelessWidget {
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final String deepLinkUrl;
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final String title;
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const QrUploadDialog({
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super.key,
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required this.deepLinkUrl,
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required this.title,
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});
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@override
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Widget build(BuildContext context) {
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// Usiamo i colori del tema per renderlo coerente col tuo design
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final theme = Theme.of(context);
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return BlocListener<AttachmentsBloc, AttachmentsState>(
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listener: (context, state) {
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Navigator.of(context).pop();
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},
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listenWhen: (previous, current) =>
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previous.allFiles.length < current.allFiles.length,
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child: AlertDialog(
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
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backgroundColor: theme.colorScheme.surface,
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title: Column(
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children: [
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Icon(
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Icons.qr_code_scanner,
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size: 48,
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color: theme.colorScheme.primary,
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),
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const SizedBox(height: 16),
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Text(
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title,
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textAlign: TextAlign.center,
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style: const TextStyle(fontWeight: FontWeight.bold),
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),
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],
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),
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content: SizedBox(
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height: 400,
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width: 350,
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child: SingleChildScrollView(
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child: Column(
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mainAxisSize: MainAxisSize.min, // Fondamentale per i dialog
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children: [
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const Text(
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"Inquadra questo codice con la fotocamera del tuo telefono per scattare e caricare i documenti direttamente qui.",
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textAlign: TextAlign.center,
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style: TextStyle(fontSize: 14, color: Colors.grey),
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),
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const SizedBox(height: 24),
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Container(
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: Colors
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.white, // Lo sfondo bianco salva la vita sui temi scuri
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borderRadius: BorderRadius.circular(16),
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),
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child: QrImageView(
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data: deepLinkUrl,
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version: QrVersions.auto,
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size: 200.0,
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//Opzionale: puoi metterci il logo di FLUX in mezzo!
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embeddedImage: const AssetImage('assets/images/logo.png'),
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embeddedImageStyle: const QrEmbeddedImageStyle(
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size: Size(40, 40),
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),
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),
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),
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const SizedBox(height: 16),
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Text(
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"In attesa di file...",
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.bold,
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color: theme.colorScheme.primary,
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),
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),
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const SizedBox(height: 8),
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const LinearProgressIndicator(), // Per far capire che è "in ascolto"
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],
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),
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),
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(context).pop(),
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child: Text(context.l10n.commonClose),
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),
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],
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actionsAlignment: MainAxisAlignment.center,
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),
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);
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}
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}
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