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theming

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This commit is contained in:
John Smith 2022-12-10 17:07:52 -05:00
parent 572f0f23ed
commit 36b6e7446f
10 changed files with 151 additions and 127 deletions
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142
veilid-flutter/example/lib/app.dart
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@ -3,6 +3,7 @@ import 'dart:async';
import 'package:flutter/material.dart';
import 'package:veilid/veilid.dart';
import 'package:loggy/loggy.dart';
import 'package:veilid_example/veilid_theme.dart';
import 'log_terminal.dart';
import 'config.dart';
@ -18,6 +19,7 @@ class MyApp extends StatefulWidget {
class _MyAppState extends State<MyApp> with UiLoggy {
String _veilidVersion = 'Unknown';
bool _startedUp = false;
Stream<VeilidUpdate>? _updateStream;
Future<void>? _updateProcessor;
@ -102,11 +104,31 @@ class _MyAppState extends State<MyApp> with UiLoggy {
}
}
Future<void> toggleStartup(bool startup) async {
if (startup && !_startedUp) {
var updateStream = await Veilid.instance
.startupVeilidCore(await getDefaultVeilidConfig());
setState(() {
_updateStream = updateStream;
_updateProcessor = processUpdates();
_startedUp = true;
});
await Veilid.instance.attach();
} else if (!startup && _startedUp) {
await Veilid.instance.shutdownVeilidCore();
if (_updateProcessor != null) {
await _updateProcessor;
}
setState(() {
_updateProcessor = null;
_updateStream = null;
_startedUp = false;
});
}
}
@override
Widget build(BuildContext context) {
final ButtonStyle buttonStyle =
ElevatedButton.styleFrom(textStyle: const TextStyle(fontSize: 20));
return Scaffold(
appBar: AppBar(
title: Text('Veilid Plugin Version $_veilidVersion'),
@ -114,73 +136,53 @@ class _MyAppState extends State<MyApp> with UiLoggy {
body: Column(children: [
const Expanded(child: LogTerminal()),
Container(
padding: const EdgeInsets.fromLTRB(8, 8, 8, 12),
child: Row(children: [
ElevatedButton(
style: buttonStyle,
onPressed: _updateStream != null
? null
: () async {
var updateStream = await Veilid.instance
.startupVeilidCore(
await getDefaultVeilidConfig());
setState(() {
_updateStream = updateStream;
_updateProcessor = processUpdates();
});
await Veilid.instance.attach();
},
child: const Text('Startup'),
),
ElevatedButton(
style: buttonStyle,
onPressed: _updateStream == null
? null
: () async {
await Veilid.instance.shutdownVeilidCore();
if (_updateProcessor != null) {
await _updateProcessor;
}
setState(() {
_updateProcessor = null;
_updateStream = null;
});
},
child: const Text('Shutdown'),
),
])),
Row(children: [
Expanded(
child: TextField(
decoration: const InputDecoration(
border: OutlineInputBorder(),
labelText: 'Debug Command'),
textInputAction: TextInputAction.send,
onSubmitted: (String v) async {
loggy.info(await Veilid.instance.debug(v));
})),
DropdownButton<LogLevel>(
value: loggy.level.logLevel,
onChanged: (LogLevel? newLevel) {
setState(() {
setRootLogLevel(newLevel);
});
},
items: const [
DropdownMenuItem<LogLevel>(
value: LogLevel.error, child: Text("Error")),
DropdownMenuItem<LogLevel>(
value: LogLevel.warning, child: Text("Warning")),
DropdownMenuItem<LogLevel>(
value: LogLevel.info, child: Text("Info")),
DropdownMenuItem<LogLevel>(
value: LogLevel.debug, child: Text("Debug")),
DropdownMenuItem<LogLevel>(
value: traceLevel, child: Text("Trace")),
DropdownMenuItem<LogLevel>(
value: LogLevel.all, child: Text("All")),
])
]),
decoration: BoxDecoration(color: materialPrimaryColor, boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.15),
spreadRadius: 4,
blurRadius: 4,
)
]),
padding: const EdgeInsets.all(5.0),
child: Row(children: [
Expanded(
child: pad(TextField(
decoration:
newInputDecoration('Debug Command', _startedUp),
textInputAction: TextInputAction.send,
enabled: _startedUp,
onSubmitted: (String v) async {
loggy.info(await Veilid.instance.debug(v));
}))),
pad(const Text('Startup')),
pad(Switch(
value: _startedUp,
onChanged: (bool value) async {
await toggleStartup(value);
})),
pad(DropdownButton<LogLevel>(
value: loggy.level.logLevel,
onChanged: (LogLevel? newLevel) {
setState(() {
setRootLogLevel(newLevel);
});
},
items: const [
DropdownMenuItem<LogLevel>(
value: LogLevel.error, child: Text("Error")),
DropdownMenuItem<LogLevel>(
value: LogLevel.warning, child: Text("Warning")),
DropdownMenuItem<LogLevel>(
value: LogLevel.info, child: Text("Info")),
DropdownMenuItem<LogLevel>(
value: LogLevel.debug, child: Text("Debug")),
DropdownMenuItem<LogLevel>(
value: traceLevel, child: Text("Trace")),
DropdownMenuItem<LogLevel>(
value: LogLevel.all, child: Text("All")),
])),
]),
),
]));
}
}