53 lines
1.5 KiB
Dart
53 lines
1.5 KiB
Dart
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import 'package:flutter/material.dart';
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class ESenseConnectDialog extends StatefulWidget {
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final void Function(String) connect;
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final ValueNotifier<String> deviceStatus;
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const ESenseConnectDialog(
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{super.key, required this.deviceStatus, required this.connect});
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@override
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State<ESenseConnectDialog> createState() => _ESenseConnectDialogState();
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}
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class _ESenseConnectDialogState extends State<ESenseConnectDialog> {
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String eSenseDeviceName = '';
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@override
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Widget build(BuildContext context) {
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return AlertDialog(
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title: const Text('Connect to ESense'),
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content: Column(mainAxisSize: MainAxisSize.min, children: [
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TextField(
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onChanged: (input) {
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setState(() {
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eSenseDeviceName = input;
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});
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},
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decoration: InputDecoration(
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border: OutlineInputBorder(),
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hintText: 'eSense-xxxx',
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labelText: 'Device name',
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),
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),
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// Text(eSenseDeviceName),
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ValueListenableBuilder(
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valueListenable: widget.deviceStatus,
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builder: (BuildContext context, String value, Widget? child) {
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return Text(value);
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}),
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]),
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actions: <Widget>[
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TextButton(
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onPressed: () => Navigator.pop(context, 'Cancel'),
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child: const Text('Discard'),
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),
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TextButton(
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onPressed: () => widget.connect(eSenseDeviceName),
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child: const Text('Connect'),
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),
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],
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);
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}
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}
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