Initial
This commit is contained in:
Aditya Pulipaka
406
lib/BlindMasterScreens/individualControl/device_screen.dart
Normal file
406
lib/BlindMasterScreens/individualControl/device_screen.dart
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@@ -0,0 +1,406 @@
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import 'dart:convert';
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import 'package:blind_master/BlindMasterResources/error_snackbar.dart';
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import 'package:blind_master/BlindMasterResources/secure_transmissions.dart';
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import 'package:blind_master/BlindMasterResources/text_inputs.dart';
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import 'package:blind_master/BlindMasterScreens/individualControl/peripheral_screen.dart';
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import 'package:flutter/material.dart';
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import 'package:google_fonts/google_fonts.dart';
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class DeviceScreen extends StatefulWidget {
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final int deviceId;
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const DeviceScreen({super.key, required this.deviceId});
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@override
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State<DeviceScreen> createState() => _DeviceScreenState();
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}
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class _DeviceScreenState extends State<DeviceScreen> {
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bool enabled = false;
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final _newPeripheralNameController = TextEditingController();
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final _hubRenameController = TextEditingController();
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List<Map<String, dynamic>> peripherals = [];
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List occports = [];
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Widget? peripheralList;
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String deviceName = "...";
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@override
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void initState() {
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super.initState();
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initAll();
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}
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Future initAll() async {
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await getDeviceName();
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await populatePeripherals();
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}
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Future getDeviceName() async {
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try {
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final payload = {
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"deviceId": widget.deviceId
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};
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final response = await secureGet('device_name', queryParameters: payload);
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if (response == null) throw Exception("no response!");
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if (response.statusCode == 200) {
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final body = json.decode(response.body) as Map<String, dynamic>;
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setState(() {
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deviceName = body['device_name'];
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});
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}
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} catch (e) {
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if (!mounted) return;
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ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
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}
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}
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Future populatePeripherals() async {
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setState(() {
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peripheralList = null;
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});
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try {
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final payload = {
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"deviceId": widget.deviceId
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};
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final response = await secureGet('peripheral_list', queryParameters: payload);
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if (response == null) throw Exception("no response!");
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if (response.statusCode == 200) {
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final body = json.decode(response.body) as Map<String, dynamic>;
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final names = body['peripheral_names'] as List;
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final ids = body['peripheral_ids'] as List;
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occports = body['port_nums'] as List;
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peripherals = List.generate(names.length, (i) => {
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'id': ids[i],
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'name': names[i],
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'port': occports[i]
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});
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peripherals.sort((a, b) => (a['port'] as int).compareTo(b['port'] as int));
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enabled = peripherals.length < 4;
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}
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setState(() {
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peripheralList = RefreshIndicator(
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onRefresh: populatePeripherals,
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child: peripherals.isEmpty ? SingleChildScrollView(
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physics: const AlwaysScrollableScrollPhysics(),
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child: SizedBox(
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height: MediaQuery.of(context).size.height * 0.6,
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child: const Center(
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child: Text(
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"No peripherals found...\nAdd one using the '+' button",
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textAlign: TextAlign.center,
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style: TextStyle(fontSize: 16),
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),
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),
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),
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) : ListView.builder(
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itemCount: peripherals.length,
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itemBuilder: (context, i) {
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final peripheral = peripherals[i];
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return Dismissible(
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key: Key(peripheral['id'].toString()),
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direction: DismissDirection.endToStart,
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background: Container(
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color: Colors.red,
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alignment: Alignment.centerRight,
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padding: const EdgeInsets.symmetric(horizontal: 20),
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child: const Icon(Icons.delete, color: Colors.white),
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),
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confirmDismiss: (direction) async {
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// Ask for confirmation (optional)
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return await showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: const Text('Delete Peripheral'),
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content: const Text('Are you sure you want to delete this peripheral?'),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(context).pop(false),
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child: const Text('Cancel'),
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),
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TextButton(
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onPressed: () => Navigator.of(context).pop(true),
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child: const Text('Delete'),
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),
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],
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),
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);
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},
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onDismissed: (direction) => deletePeripheral(peripheral['id'], i),
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child: Card(
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child: ListTile(
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leading: const Icon(Icons.blinds),
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title: Text(peripheral['name']),
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subtitle: Text("Port #${peripheral['port']}"),
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trailing: const Icon(Icons.arrow_forward_ios_rounded),
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => PeripheralScreen(peripheralId: peripheral['id'],
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peripheralNum: peripheral['port'], deviceId: widget.deviceId,),
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),
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).then((_) { populatePeripherals(); });
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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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return Future.delayed(Duration(milliseconds: 500));
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} catch (e) {
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if (!mounted) return;
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ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
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}
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}
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Future deletePeripheral(int id, int i) async {
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setState(() {
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peripherals.removeAt(i);
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peripheralList = null;
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});
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final payload = {
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'periphId': id,
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};
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try {
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final response = await securePost(payload, 'delete_peripheral');
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if (response == null) return;
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if (response.statusCode != 204) {
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if (response.statusCode == 404) {throw Exception('Device Not Found');}
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else if (response.statusCode == 500) {throw Exception('Server Error');}
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}
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if (mounted){
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: const Text(
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'Deleted',
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textAlign: TextAlign.center,
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)
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),
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);
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}
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} catch (e) {
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if (!mounted) return;
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ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
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}
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populatePeripherals();
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}
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void addPeripheral() {
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var freePorts = <int>{};
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for (int i = 1; i < 5; i++) {
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freePorts.add(i);
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}
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freePorts = freePorts.difference(occports.toSet());
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int? port = freePorts.firstOrNull;
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showDialog(
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context: context,
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builder: (BuildContext dialogContext) { // Use dialogContext for navigation within the dialog
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return AlertDialog(
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title: Text(
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'New Peripheral',
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style: GoogleFonts.aBeeZee(),
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),
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content: Column(
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mainAxisSize: MainAxisSize.min, // Keep column compact
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children: <Widget>[
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TextFormField(
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controller: _newPeripheralNameController,
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decoration: const InputDecoration(
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labelText: 'Peripheral Name',
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border: OutlineInputBorder(),
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),
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),
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const SizedBox(height: 20),
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DropdownButtonFormField<int>(
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value: port,
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decoration: const InputDecoration(
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labelText: 'Hub Port',
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border: OutlineInputBorder(),
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),
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items: freePorts.map((int number) {
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return DropdownMenuItem<int>(
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value: number,
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child: Text('$number'),
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);
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}).toList(),
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onChanged: (int? newValue) {
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setState(() {
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port = newValue;
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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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Row(
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mainAxisAlignment: MainAxisAlignment.spaceAround,
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children: [
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ElevatedButton(
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onPressed: () {
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Navigator.of(dialogContext).pop();
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},
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child: const Text(
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"Cancel",
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style: TextStyle(
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color: Colors.red
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),
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)
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),
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ElevatedButton(
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onPressed: () {
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uploadPeriphData(_newPeripheralNameController.text, port);
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Navigator.of(dialogContext).pop();
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},
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child: const Text("Add"),
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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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Future uploadPeriphData(String name, int? port) async {
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try {
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if (name.isEmpty || port == null) {
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throw Exception("Name and Port Required");
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}
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final payload = {
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'device_id': widget.deviceId,
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'port_num': port,
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'peripheral_name': name
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};
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final response = await securePost(payload, 'add_peripheral');
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if (response == null) throw Exception("Auth Error");
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if (response.statusCode != 201) {
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if (response.statusCode == 409) throw Exception("Choose a unique name!");
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throw Exception("Server Error");
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}
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populatePeripherals();
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} catch (e) {
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if (!mounted) return;
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ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
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}
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}
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void rename() {
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showDialog(
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context: context,
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builder: (BuildContext dialogContext) {
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return AlertDialog(
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title: Text(
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"Rename Hub",
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style: GoogleFonts.aBeeZee(),
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),
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content: BlindMasterMainInput("New Hub Name", controller: _hubRenameController,),
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actions: [
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceAround,
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children: [
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ElevatedButton(
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onPressed: () {
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Navigator.of(dialogContext).pop();
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},
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child: const Text(
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"Cancel",
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style: TextStyle(
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color: Colors.red
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),
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)
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),
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ElevatedButton(
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onPressed: () {
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updateHubName(_hubRenameController.text, widget.deviceId);
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Navigator.of(dialogContext).pop();
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},
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child: const Text("Confirm")
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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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Future updateHubName(String name, int id) async {
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try {
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if (name.isEmpty) throw Exception("New name cannot be empty!");
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final payload = {
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'deviceId': id,
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'newName': name,
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};
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final response = await securePost(payload, 'rename_device');
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if (response == null) throw Exception("Auth Error");
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if (response.statusCode != 204) {
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if (response.statusCode == 409) throw Exception("Choose a unique name!");
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throw Exception("Server Error");
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}
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getDeviceName();
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} catch (e) {
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if (!mounted) return;
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ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
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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 Scaffold(
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appBar: AppBar(
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title: Text(
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deviceName,
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style: GoogleFonts.aBeeZee(),
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),
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backgroundColor: Theme.of(context).primaryColorLight,
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foregroundColor: Colors.white,
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),
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body: peripheralList ?? SizedBox(
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height: MediaQuery.of(context).size.height * 0.8,
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child: Center(
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child: CircularProgressIndicator(
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color: Theme.of(context).primaryColorLight,
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),
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)
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),
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floatingActionButton: Container(
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padding: EdgeInsets.all(25),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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FloatingActionButton(
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backgroundColor: Theme.of(context).primaryColorDark,
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foregroundColor: Theme.of(context).highlightColor,
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heroTag: "rename",
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onPressed: rename,
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tooltip: "Rename Hub",
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child: Icon(Icons.drive_file_rename_outline_sharp),
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),
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FloatingActionButton(
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backgroundColor: enabled
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? Theme.of(context).primaryColorDark
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: Theme.of(context).disabledColor,
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foregroundColor: Theme.of(context).highlightColor,
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heroTag: "add",
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onPressed: enabled ? addPeripheral : null,
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tooltip: "Add Peripheral",
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child: Icon(Icons.add),
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)
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],
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)
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),
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floatingActionButtonLocation: FloatingActionButtonLocation.centerFloat,
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);
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}
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}
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175
lib/BlindMasterScreens/individualControl/devices_menu.dart
Normal file
175
lib/BlindMasterScreens/individualControl/devices_menu.dart
Normal file
@@ -0,0 +1,175 @@
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import 'dart:convert';
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||||
|
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import 'package:blind_master/BlindMasterResources/error_snackbar.dart';
|
||||
import 'package:blind_master/BlindMasterResources/secure_transmissions.dart';
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||||
import 'package:blind_master/BlindMasterScreens/addingDevices/add_device.dart';
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||||
import 'package:blind_master/BlindMasterScreens/individualControl/device_screen.dart';
|
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import 'package:flutter/material.dart';
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||||
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class DevicesMenu extends StatefulWidget {
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const DevicesMenu({super.key});
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||||
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||||
@override
|
||||
State<DevicesMenu> createState() => _DevicesMenuState();
|
||||
}
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||||
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class _DevicesMenuState extends State<DevicesMenu> {
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||||
List<Map<String, dynamic>> devices = [];
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Widget? deviceList;
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||||
|
||||
@override
|
||||
void initState() {
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||||
super.initState();
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||||
getDevices();
|
||||
}
|
||||
|
||||
Future getDevices() async {
|
||||
try{
|
||||
final response = await secureGet('device_list');
|
||||
if (response == null) throw Exception("no response!");
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
final body = json.decode(response.body) as Map<String, dynamic>;
|
||||
final names = body['devices'] as List;
|
||||
final ids = body['device_ids'] as List;
|
||||
devices = List.generate(names.length, (i) => {
|
||||
'id': ids[i],
|
||||
'name': names[i],
|
||||
});
|
||||
}
|
||||
} catch(e) {
|
||||
if (!mounted) return;
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
errorSnackbar(e)
|
||||
);
|
||||
}
|
||||
|
||||
setState(() {
|
||||
deviceList = RefreshIndicator(
|
||||
onRefresh: getDevices,
|
||||
child: devices.isEmpty
|
||||
? SingleChildScrollView(
|
||||
physics: const AlwaysScrollableScrollPhysics(),
|
||||
child: SizedBox(
|
||||
height: MediaQuery.of(context).size.height * 0.6,
|
||||
child: const Center(
|
||||
child: Text(
|
||||
"No hubs found...\nAdd one using the '+' button",
|
||||
textAlign: TextAlign.center,
|
||||
style: TextStyle(fontSize: 16),
|
||||
),
|
||||
),
|
||||
),
|
||||
)
|
||||
: ListView.builder(
|
||||
itemCount: devices.length,
|
||||
itemBuilder: (context, i) {
|
||||
final device = devices[i];
|
||||
return Dismissible(
|
||||
key: Key(device['id'].toString()),
|
||||
direction: DismissDirection.endToStart,
|
||||
background: Container(
|
||||
color: Colors.red,
|
||||
alignment: Alignment.centerRight,
|
||||
padding: const EdgeInsets.symmetric(horizontal: 20),
|
||||
child: const Icon(Icons.delete, color: Colors.white),
|
||||
),
|
||||
confirmDismiss: (direction) async {
|
||||
// Ask for confirmation (optional)
|
||||
return await showDialog(
|
||||
context: context,
|
||||
builder: (context) => AlertDialog(
|
||||
title: const Text('Delete Hub'),
|
||||
content: const Text('Are you sure you want to delete this hub?'),
|
||||
actions: [
|
||||
TextButton(
|
||||
onPressed: () => Navigator.of(context).pop(false),
|
||||
child: const Text('Cancel'),
|
||||
),
|
||||
TextButton(
|
||||
onPressed: () => Navigator.of(context).pop(true),
|
||||
child: const Text('Delete'),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
},
|
||||
onDismissed: (direction) {
|
||||
// Actually delete the device
|
||||
deleteDevice(device['id'], i);
|
||||
},
|
||||
child: Card(
|
||||
child: ListTile(
|
||||
leading: const Icon(Icons.blinds),
|
||||
title: Text(device['name']),
|
||||
trailing: const Icon(Icons.arrow_forward_ios_rounded),
|
||||
onTap: () {
|
||||
Navigator.push(
|
||||
context,
|
||||
MaterialPageRoute(
|
||||
builder: (context) => DeviceScreen(deviceId: device['id']),
|
||||
),
|
||||
).then((_) { getDevices(); });
|
||||
},
|
||||
),
|
||||
),
|
||||
);
|
||||
},
|
||||
),
|
||||
);
|
||||
});
|
||||
return Future.delayed(Duration(milliseconds: 500));
|
||||
}
|
||||
|
||||
Future deleteDevice(int id, int i) async {
|
||||
setState(() {
|
||||
devices.removeAt(i);
|
||||
deviceList = null;
|
||||
});
|
||||
print("deleting");
|
||||
final payload = {
|
||||
'deviceId': id,
|
||||
};
|
||||
try {
|
||||
final response = await securePost(payload, 'delete_device');
|
||||
if (response == null) return;
|
||||
if (response.statusCode != 204) {
|
||||
if (response.statusCode == 404) {throw Exception('Device Not Found');}
|
||||
else if (response.statusCode == 500) {throw Exception('Server Error');}
|
||||
}
|
||||
if (mounted){
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(
|
||||
content: Text(
|
||||
'Deleted',
|
||||
textAlign: TextAlign.center,
|
||||
)
|
||||
),
|
||||
);
|
||||
}
|
||||
} catch (e) {
|
||||
if (!mounted) return;
|
||||
ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
|
||||
}
|
||||
|
||||
getDevices();
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
body: deviceList ?? const Center(child: CircularProgressIndicator()),
|
||||
floatingActionButton: FloatingActionButton(
|
||||
onPressed: () {
|
||||
Navigator.push(
|
||||
context,
|
||||
MaterialPageRoute(builder: (context) => AddDevice()),
|
||||
);
|
||||
},
|
||||
foregroundColor: Theme.of(context).highlightColor,
|
||||
backgroundColor: Theme.of(context).primaryColorDark,
|
||||
child: Icon(Icons.add),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
524
lib/BlindMasterScreens/individualControl/peripheral_screen.dart
Normal file
524
lib/BlindMasterScreens/individualControl/peripheral_screen.dart
Normal file
@@ -0,0 +1,524 @@
|
||||
import 'dart:convert';
|
||||
|
||||
import 'package:blind_master/BlindMasterResources/blindmaster_progress_indicator.dart';
|
||||
import 'package:blind_master/BlindMasterResources/error_snackbar.dart';
|
||||
import 'package:blind_master/BlindMasterResources/secure_transmissions.dart';
|
||||
import 'package:blind_master/BlindMasterResources/text_inputs.dart';
|
||||
import 'package:blind_master/BlindMasterScreens/schedules_screen.dart';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:google_fonts/google_fonts.dart';
|
||||
import 'package:socket_io_client/socket_io_client.dart' as IO;
|
||||
|
||||
class PeripheralScreen extends StatefulWidget {
|
||||
const PeripheralScreen({super.key, required this.peripheralId, required this.deviceId, required this.peripheralNum});
|
||||
final int peripheralId;
|
||||
final int peripheralNum;
|
||||
final int deviceId;
|
||||
@override
|
||||
State<PeripheralScreen> createState() => _PeripheralScreenState();
|
||||
}
|
||||
|
||||
class _PeripheralScreenState extends State<PeripheralScreen> {
|
||||
IO.Socket? socket;
|
||||
String imagePath = "";
|
||||
String peripheralName = "...";
|
||||
bool loaded = false;
|
||||
bool calibrated = false;
|
||||
bool calibrating = false;
|
||||
double _blindPosition = 5.0;
|
||||
DateTime? lastSet;
|
||||
String lastSetMessage = "";
|
||||
|
||||
final _peripheralRenameController = TextEditingController();
|
||||
|
||||
void getImage() {
|
||||
final hour = DateTime.now().hour;
|
||||
|
||||
if (hour >= 5 && hour < 10) {
|
||||
imagePath = 'assets/images/MorningSill.png';
|
||||
} else if (hour >= 10 && hour < 18) {
|
||||
imagePath = 'assets/images/NoonSill.png';
|
||||
} else if (hour >= 18 && hour < 22) {
|
||||
imagePath = 'assets/images/EveningSill.png';
|
||||
} else {
|
||||
imagePath = 'assets/images/NightSill.png';
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
initAll();
|
||||
initSocket();
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
socket?.disconnect();
|
||||
socket?.dispose();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
Future<void> initSocket() async {
|
||||
try {
|
||||
socket = await connectSocket();
|
||||
if (socket == null) throw Exception("Unsuccessful socket connection");
|
||||
socket?.on("success", (_) {
|
||||
socket?.on("posUpdates", (list) {
|
||||
for (var update in list) {
|
||||
if (update is Map<String, dynamic>) {
|
||||
if (update['periphID'] == widget.peripheralId) {
|
||||
if (!mounted) return;
|
||||
setState(() {
|
||||
_blindPosition = (update['pos'] as int).toDouble();
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
socket?.on("calib", (periphData) {
|
||||
if (periphData is Map<String, dynamic>) {
|
||||
if (periphData['periphID'] == widget.peripheralId) {
|
||||
if (!mounted) return;
|
||||
setState(() {
|
||||
calibrating = true;
|
||||
calibrated = false;
|
||||
});
|
||||
}
|
||||
}
|
||||
});
|
||||
socket?.on("calib_done", (periphData) {
|
||||
if (periphData is Map<String, dynamic>) {
|
||||
if (periphData['periphID'] == widget.peripheralId) {
|
||||
if (!mounted) return;
|
||||
setState(() {
|
||||
calibrating = false;
|
||||
calibrated = true;
|
||||
});
|
||||
}
|
||||
}
|
||||
});
|
||||
});
|
||||
} catch (e) {
|
||||
if (mounted) ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> calibrate() async {
|
||||
try {
|
||||
final payload = {
|
||||
'periphId': widget.peripheralId
|
||||
};
|
||||
|
||||
final response = await securePost(payload, 'calib');
|
||||
|
||||
if (response == null) throw Exception("auth error");
|
||||
if (response.statusCode != 202) throw Exception("Server Error");
|
||||
} catch (e) {
|
||||
if (!mounted) return;
|
||||
ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> cancelCalib() async {
|
||||
try {
|
||||
final payload = {
|
||||
'periphId': widget.peripheralId
|
||||
};
|
||||
|
||||
final response = await securePost(payload, 'cancel_calib');
|
||||
|
||||
if (response == null) throw Exception("auth error");
|
||||
if (response.statusCode != 202) throw Exception("Server Error");
|
||||
setState(() {
|
||||
calibrated = false;
|
||||
calibrating = false;
|
||||
});
|
||||
} catch (e) {
|
||||
if (!mounted) return;
|
||||
ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> getName() async {
|
||||
try {
|
||||
final payload = {
|
||||
'periphId': widget.peripheralId
|
||||
};
|
||||
final response = await secureGet('peripheral_name', queryParameters: payload);
|
||||
if (response == null) throw Exception("auth error");
|
||||
if (response.statusCode != 200) throw Exception("Server Error");
|
||||
final body = json.decode(response.body);
|
||||
setState(() => peripheralName = body['name']);
|
||||
} catch (e) {
|
||||
if (!mounted) return;
|
||||
ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
|
||||
}
|
||||
}
|
||||
|
||||
Future loop() async{
|
||||
try {
|
||||
final payload = {
|
||||
'periphId': widget.peripheralId
|
||||
};
|
||||
|
||||
final response = await secureGet('peripheral_status', queryParameters: payload);
|
||||
if (response == null) throw Exception("auth error");
|
||||
if (response.statusCode != 200) {
|
||||
if (response.statusCode == 404) throw Exception("Device Not Found");
|
||||
throw Exception("Server Error");
|
||||
}
|
||||
final body = json.decode(response.body) as Map<String, dynamic>;
|
||||
if (!body['await_calib']){
|
||||
if (!body['calibrated']) {
|
||||
calibrated = false;
|
||||
calibrating = false;
|
||||
}
|
||||
else {
|
||||
getImage();
|
||||
final nowUtc = DateTime.now().toUtc();
|
||||
final lastSetUtc = DateTime.parse(body['last_set']);
|
||||
final Duration difference = nowUtc.difference(lastSetUtc);
|
||||
if (!lastSetUtc.isUtc) throw Exception("Why isn't the server giving UTC?");
|
||||
final diffDays = difference.inDays > 0;
|
||||
final diffHours = difference.inHours > 0;
|
||||
final diffMins = difference.inMinutes > 0;
|
||||
lastSetMessage = "Last set ${diffDays ? '${difference.inDays.toString()} days' : diffHours ? '${difference.inHours.toString()} hours' : diffMins ? '${difference.inMinutes.toString()} minutes' : '${difference.inSeconds.toString()} seconds'} ago";
|
||||
_blindPosition = (body['last_pos'] as int).toDouble();
|
||||
|
||||
calibrated = true;
|
||||
calibrating = false;
|
||||
}
|
||||
}
|
||||
else {
|
||||
calibrating = true;
|
||||
}
|
||||
|
||||
setState(() {loaded = true;});
|
||||
} catch (e) {
|
||||
if (!mounted) return;
|
||||
ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
|
||||
}
|
||||
}
|
||||
|
||||
Future initAll() async{
|
||||
getName();
|
||||
loop();
|
||||
}
|
||||
|
||||
void rename() {
|
||||
showDialog(
|
||||
context: context,
|
||||
builder: (BuildContext dialogContext) {
|
||||
return AlertDialog(
|
||||
title: Text(
|
||||
"Rename Peripheral",
|
||||
style: GoogleFonts.aBeeZee(),
|
||||
),
|
||||
content: BlindMasterMainInput("New Peripheral Name", controller: _peripheralRenameController,),
|
||||
actions: [
|
||||
Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceAround,
|
||||
children: [
|
||||
ElevatedButton(
|
||||
onPressed: () {
|
||||
Navigator.of(dialogContext).pop();
|
||||
},
|
||||
child: const Text(
|
||||
"Cancel",
|
||||
style: TextStyle(
|
||||
color: Colors.red
|
||||
),
|
||||
)
|
||||
),
|
||||
ElevatedButton(
|
||||
onPressed: () {
|
||||
updatePeriphName(_peripheralRenameController.text, widget.peripheralId);
|
||||
Navigator.of(dialogContext).pop();
|
||||
},
|
||||
child: const Text("Confirm")
|
||||
)
|
||||
],
|
||||
)
|
||||
],
|
||||
);
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
Future updatePeriphName(String name, int id) async {
|
||||
try {
|
||||
if (name.isEmpty) throw Exception("New name cannot be empty!");
|
||||
final payload = {
|
||||
'periphId': id,
|
||||
'newName': name,
|
||||
};
|
||||
final response = await securePost(payload, 'rename_peripheral');
|
||||
if (response == null) throw Exception("Auth Error");
|
||||
if (response.statusCode != 204) {
|
||||
if (response.statusCode == 409) throw Exception("Choose a unique name!");
|
||||
throw Exception("Server Error");
|
||||
}
|
||||
getName();
|
||||
} catch (e) {
|
||||
if (!mounted) return;
|
||||
ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
|
||||
}
|
||||
}
|
||||
|
||||
void recalibrate() {
|
||||
showDialog(
|
||||
context: context,
|
||||
builder: (BuildContext dialogContext) {
|
||||
return AlertDialog(
|
||||
title: Text(
|
||||
"Recalibrate Peripheral",
|
||||
style: GoogleFonts.aBeeZee(),
|
||||
),
|
||||
content: const Text(
|
||||
"This will take under a minute",
|
||||
textAlign: TextAlign.center,
|
||||
),
|
||||
actions: [
|
||||
Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceAround,
|
||||
children: [
|
||||
ElevatedButton(
|
||||
onPressed: () {
|
||||
Navigator.of(dialogContext).pop();
|
||||
},
|
||||
child: const Text(
|
||||
"Cancel",
|
||||
style: TextStyle(
|
||||
color: Colors.red
|
||||
),
|
||||
)
|
||||
),
|
||||
ElevatedButton(
|
||||
onPressed: () {
|
||||
calibrate();
|
||||
Navigator.of(dialogContext).pop();
|
||||
},
|
||||
child: const Text("Confirm")
|
||||
)
|
||||
],
|
||||
)
|
||||
],
|
||||
);
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
Future updateBlindPosition() async {
|
||||
try {
|
||||
final payload = {
|
||||
'periphId': widget.peripheralId,
|
||||
'periphNum': widget.peripheralNum,
|
||||
'deviceId': widget.deviceId,
|
||||
'newPos': _blindPosition.toInt(),
|
||||
};
|
||||
|
||||
final response = await securePost(payload, 'manual_position_update');
|
||||
if (response == null) throw Exception("Auth Error");
|
||||
if (response.statusCode != 202) {
|
||||
throw Exception("Server Error");
|
||||
}
|
||||
} catch (e) {
|
||||
if (!mounted) return;
|
||||
ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
title: Text(
|
||||
peripheralName,
|
||||
style: GoogleFonts.aBeeZee(),
|
||||
),
|
||||
backgroundColor: Theme.of(context).primaryColorLight,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
|
||||
body: loaded
|
||||
? (calibrating
|
||||
? RefreshIndicator(
|
||||
onRefresh: initAll,
|
||||
child: SingleChildScrollView(
|
||||
physics: const AlwaysScrollableScrollPhysics(),
|
||||
child: SizedBox(
|
||||
height: MediaQuery.of(context).size.height * 0.8,
|
||||
child: Center(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
Container(
|
||||
padding: EdgeInsets.all(20),
|
||||
child: Text(
|
||||
"Calibrating... Check again soon."
|
||||
),
|
||||
),
|
||||
ElevatedButton(
|
||||
onPressed: cancelCalib,
|
||||
child: const Text(
|
||||
"Cancel",
|
||||
style: TextStyle(
|
||||
color: Colors.red
|
||||
),
|
||||
)
|
||||
)
|
||||
]
|
||||
)
|
||||
)
|
||||
)
|
||||
)
|
||||
)
|
||||
: (calibrated
|
||||
? Column(
|
||||
children: [
|
||||
SizedBox(
|
||||
height: MediaQuery.of(context).size.height * 0.5,
|
||||
child: Container(
|
||||
padding: EdgeInsets.fromLTRB(0, 20, 0, 20),
|
||||
child: Row(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
SizedBox(
|
||||
width: MediaQuery.of(context).size.width * 0.15,
|
||||
),
|
||||
Stack(
|
||||
children: [
|
||||
// Background image
|
||||
Align(
|
||||
alignment: Alignment.center,
|
||||
child: Image.asset(
|
||||
imagePath,
|
||||
// fit: BoxFit.cover,
|
||||
width: MediaQuery.of(context).size.width * 0.7,
|
||||
),
|
||||
),
|
||||
|
||||
Align(
|
||||
alignment: Alignment.center,
|
||||
child: Container(
|
||||
margin: EdgeInsets.only(top: MediaQuery.of(context).size.width * 0.05),
|
||||
height: MediaQuery.of(context).size.width * 0.68,
|
||||
width: MediaQuery.of(context).size.width * 0.7,
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
||||
children: List.generate(10, (index) {
|
||||
return AnimatedContainer(
|
||||
duration: const Duration(milliseconds: 300),
|
||||
height: _blindPosition < 5 ?
|
||||
5.4 * (5 - _blindPosition)
|
||||
: 5.4 * (_blindPosition - 5),
|
||||
width: MediaQuery.of(context).size.width * 0.65, // example
|
||||
color: const Color.fromARGB(255, 121, 85, 72),
|
||||
);
|
||||
}),
|
||||
),
|
||||
)
|
||||
)
|
||||
],
|
||||
),
|
||||
// Slider on the side
|
||||
Expanded(
|
||||
child: Center(
|
||||
child: RotatedBox(
|
||||
quarterTurns: -1,
|
||||
child: Slider(
|
||||
value: _blindPosition,
|
||||
activeColor: Theme.of(context).primaryColorDark,
|
||||
thumbColor: Theme.of(context).primaryColorLight,
|
||||
inactiveColor: Theme.of(context).primaryColorDark,
|
||||
min: 0,
|
||||
max: 10,
|
||||
divisions: 10,
|
||||
onChanged: (value) {
|
||||
setState(() {
|
||||
_blindPosition = value;
|
||||
updateBlindPosition();
|
||||
});
|
||||
},
|
||||
),
|
||||
),
|
||||
)
|
||||
)
|
||||
],
|
||||
),
|
||||
)
|
||||
),
|
||||
Container(
|
||||
padding: EdgeInsets.all(25),
|
||||
child: Text(
|
||||
lastSetMessage
|
||||
),
|
||||
),
|
||||
Container(
|
||||
padding: EdgeInsets.all(10),
|
||||
child: ElevatedButton(
|
||||
onPressed: () {
|
||||
Navigator.push(
|
||||
context,
|
||||
MaterialPageRoute(
|
||||
builder: (context) => SchedulesScreen()
|
||||
)
|
||||
);
|
||||
},
|
||||
child: Text(
|
||||
"Set Schedules"
|
||||
)
|
||||
),
|
||||
)
|
||||
]
|
||||
)
|
||||
: SizedBox(
|
||||
height: MediaQuery.of(context).size.height * 0.8,
|
||||
child: Center(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
Container(
|
||||
padding: EdgeInsets.all(20),
|
||||
child: Text(
|
||||
"Peripheral Not Calibrated"
|
||||
),
|
||||
),
|
||||
ElevatedButton(
|
||||
onPressed: calibrate,
|
||||
child: const Text("Calibrate")
|
||||
)
|
||||
],
|
||||
)
|
||||
)
|
||||
)))
|
||||
: BlindmasterProgressIndicator(),
|
||||
floatingActionButton: Container(
|
||||
padding: EdgeInsets.all(25),
|
||||
child: Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
||||
children: [
|
||||
FloatingActionButton(
|
||||
heroTag: "rename",
|
||||
tooltip: "Rename Peripheral",
|
||||
onPressed: rename,
|
||||
foregroundColor: Theme.of(context).highlightColor,
|
||||
backgroundColor: Theme.of(context).primaryColorDark,
|
||||
child: Icon(Icons.drive_file_rename_outline_sharp),
|
||||
),
|
||||
FloatingActionButton(
|
||||
heroTag: "recalibrate",
|
||||
tooltip: "Recalibrate Peripheral",
|
||||
onPressed: recalibrate,
|
||||
foregroundColor: Theme.of(context).highlightColor,
|
||||
backgroundColor: Theme.of(context).primaryColorDark,
|
||||
child: Icon(Icons.swap_vert),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
floatingActionButtonLocation: FloatingActionButtonLocation.centerFloat,
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user