initial upload
This commit is contained in:
tom.hempel
64
lib/widgets/about_dialog.dart
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64
lib/widgets/about_dialog.dart
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@ -0,0 +1,64 @@
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import 'package:flutter/material.dart';
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class AppAboutDialog extends StatelessWidget {
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const AppAboutDialog({super.key});
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@override
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Widget build(BuildContext context) {
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return AboutDialog(
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applicationName: 'UnityUDP',
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applicationVersion: '1.0.0',
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applicationIcon: Container(
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padding: const EdgeInsets.all(8),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.primaryContainer,
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borderRadius: BorderRadius.circular(12),
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),
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child: Icon(
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Icons.send,
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size: 32,
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color: Theme.of(context).colorScheme.onPrimaryContainer,
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),
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),
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children: [
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const SizedBox(height: 16),
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const Text(
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'A simple and efficient app for sending UDP packages over custom ports.',
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),
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const SizedBox(height: 16),
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const Text(
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'Features:',
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style: TextStyle(fontWeight: FontWeight.bold),
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),
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const SizedBox(height: 8),
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const Text('• Create and manage multiple projects'),
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const Text('• Configure custom UDP ports'),
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const Text('• Store pre-defined packages'),
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const Text('• Quick send functionality'),
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const Text('• Persistent local storage'),
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const SizedBox(height: 16),
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const Divider(),
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const SizedBox(height: 16),
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Row(
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children: [
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Icon(
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Icons.code,
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size: 20,
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color: Theme.of(context).colorScheme.primary,
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),
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const SizedBox(width: 8),
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const Text(
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'Developed by Tom Hempel',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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fontSize: 14,
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),
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),
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],
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),
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],
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);
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}
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}
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142
lib/widgets/package_dialog.dart
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142
lib/widgets/package_dialog.dart
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import 'package:flutter/material.dart';
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import '../models/udp_package.dart';
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class PackageDialog extends StatefulWidget {
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final UdpPackage? package;
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final Function(UdpPackage) onSave;
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const PackageDialog({
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super.key,
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this.package,
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required this.onSave,
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});
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@override
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State<PackageDialog> createState() => _PackageDialogState();
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}
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class _PackageDialogState extends State<PackageDialog> {
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late TextEditingController _nameController;
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late TextEditingController _ipController;
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late TextEditingController _dataController;
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final _formKey = GlobalKey<FormState>();
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@override
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void initState() {
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super.initState();
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_nameController = TextEditingController(text: widget.package?.name ?? '');
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_ipController = TextEditingController(
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text: widget.package?.ipAddress ?? '127.0.0.1',
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);
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_dataController = TextEditingController(text: widget.package?.data ?? '');
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}
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@override
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void dispose() {
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_nameController.dispose();
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_ipController.dispose();
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_dataController.dispose();
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super.dispose();
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}
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bool _isValidIp(String ip) {
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final parts = ip.split('.');
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if (parts.length != 4) return false;
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for (final part in parts) {
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final num = int.tryParse(part);
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if (num == null || num < 0 || num > 255) return false;
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}
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return true;
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}
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void _save() {
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if (_formKey.currentState!.validate()) {
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final package = UdpPackage(
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id: widget.package?.id ?? DateTime.now().millisecondsSinceEpoch.toString(),
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name: _nameController.text.trim(),
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ipAddress: _ipController.text.trim(),
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data: _dataController.text,
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);
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widget.onSave(package);
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Navigator.pop(context);
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}
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}
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@override
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Widget build(BuildContext context) {
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return AlertDialog(
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title: Text(widget.package == null ? 'New Package' : 'Edit Package'),
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content: SingleChildScrollView(
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child: Form(
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key: _formKey,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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TextFormField(
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controller: _nameController,
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decoration: const InputDecoration(
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labelText: 'Package Name',
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prefixIcon: Icon(Icons.label),
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),
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validator: (value) {
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if (value == null || value.trim().isEmpty) {
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return 'Please enter a package name';
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}
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return null;
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},
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autofocus: true,
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),
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const SizedBox(height: 16),
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TextFormField(
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controller: _ipController,
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decoration: const InputDecoration(
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labelText: 'IP Address',
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prefixIcon: Icon(Icons.computer),
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hintText: '192.168.1.100',
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),
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keyboardType: TextInputType.number,
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validator: (value) {
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if (value == null || value.trim().isEmpty) {
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return 'Please enter an IP address';
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}
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if (!_isValidIp(value.trim())) {
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return 'Invalid IP address';
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}
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return null;
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},
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),
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const SizedBox(height: 16),
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TextFormField(
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controller: _dataController,
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decoration: const InputDecoration(
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labelText: 'Data',
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prefixIcon: Icon(Icons.data_object),
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hintText: 'Enter the data to send',
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),
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maxLines: 4,
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validator: (value) {
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if (value == null || value.isEmpty) {
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return 'Please enter data to send';
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}
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return null;
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},
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),
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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.pop(context),
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child: const Text('Cancel'),
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),
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FilledButton(
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onPressed: _save,
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child: const Text('Save'),
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),
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],
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);
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}
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}
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113
lib/widgets/project_dialog.dart
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113
lib/widgets/project_dialog.dart
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@ -0,0 +1,113 @@
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import '../models/project.dart';
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class ProjectDialog extends StatefulWidget {
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final Project? project;
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final Function(Project) onSave;
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const ProjectDialog({
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super.key,
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this.project,
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required this.onSave,
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});
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@override
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State<ProjectDialog> createState() => _ProjectDialogState();
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}
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class _ProjectDialogState extends State<ProjectDialog> {
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late TextEditingController _nameController;
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late TextEditingController _portController;
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final _formKey = GlobalKey<FormState>();
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@override
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void initState() {
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super.initState();
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_nameController = TextEditingController(text: widget.project?.name ?? '');
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_portController = TextEditingController(
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text: widget.project?.port.toString() ?? '8888',
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);
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}
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@override
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void dispose() {
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_nameController.dispose();
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_portController.dispose();
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super.dispose();
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}
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void _save() {
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if (_formKey.currentState!.validate()) {
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final project = Project(
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id: widget.project?.id ?? DateTime.now().millisecondsSinceEpoch.toString(),
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name: _nameController.text.trim(),
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port: int.parse(_portController.text),
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packages: widget.project?.packages ?? [],
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);
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widget.onSave(project);
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Navigator.pop(context);
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}
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}
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@override
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Widget build(BuildContext context) {
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return AlertDialog(
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title: Text(widget.project == null ? 'New Project' : 'Edit Project'),
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content: Form(
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key: _formKey,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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TextFormField(
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controller: _nameController,
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decoration: const InputDecoration(
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labelText: 'Project Name',
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prefixIcon: Icon(Icons.folder),
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),
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validator: (value) {
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if (value == null || value.trim().isEmpty) {
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return 'Please enter a project name';
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}
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return null;
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},
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autofocus: true,
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),
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const SizedBox(height: 16),
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TextFormField(
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controller: _portController,
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decoration: const InputDecoration(
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labelText: 'UDP Port',
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prefixIcon: Icon(Icons.router),
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),
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keyboardType: TextInputType.number,
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inputFormatters: [FilteringTextInputFormatter.digitsOnly],
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validator: (value) {
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if (value == null || value.isEmpty) {
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return 'Please enter a port number';
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}
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final port = int.tryParse(value);
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if (port == null || port < 1 || port > 65535) {
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return 'Port must be between 1 and 65535';
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}
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return null;
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},
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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.pop(context),
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child: const Text('Cancel'),
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),
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FilledButton(
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onPressed: _save,
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child: const Text('Save'),
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),
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],
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);
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}
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}
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