💄 Start working on the UI

- Add bottom NavBar
- Add top bar
- Start working on the `Mixing` Tab
This commit is contained in:
2024-02-25 19:36:49 +01:00
parent b0feaaaf98
commit 4a6155769c
5 changed files with 282 additions and 0 deletions

114
lib/main.dart Normal file
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import 'dart:math';
import 'package:flutter/material.dart';
import 'package:gomix_flutter/mixing_tab.dart';
import 'package:gomix_flutter/ports_tab.dart';
import 'package:gomix_flutter/settings_tab.dart';
void main() => runApp(const GoMixClient());
class GoMixClient extends StatelessWidget {
const GoMixClient({super.key});
@override
Widget build(BuildContext context) {
return MaterialApp(
debugShowCheckedModeBanner: false,
theme: ThemeData(
useMaterial3: true,
colorScheme: ColorScheme.fromSeed(seedColor: Colors.greenAccent),
sliderTheme: const SliderThemeData(
showValueIndicator: ShowValueIndicator.always,
),
),
// darkTheme: ThemeData(
// useMaterial3: true,
// colorScheme: ColorScheme.fromSeed(
// seedColor: Colors.greenAccent, brightness: Brightness.dark)),
home: const GoMixHome(),
);
}
}
class GoMixHome extends StatefulWidget {
const GoMixHome({super.key});
@override
State<GoMixHome> createState() => _GoMixHomeState();
}
class _GoMixHomeState extends State<GoMixHome> {
int currentPageIndex = 0;
@override
Widget build(BuildContext context) {
final ThemeData theme = Theme.of(context);
return Scaffold(
bottomNavigationBar: NavigationBar(
onDestinationSelected: (int index) {
setState(() {
currentPageIndex = index;
});
},
selectedIndex: currentPageIndex,
indicatorColor: theme.colorScheme.secondaryContainer,
destinations: <Widget>[
NavigationDestination(
icon: Transform.rotate(
angle: 90 * pi / 180, child: const Icon(Icons.tune_outlined)),
label: 'Mixing',
),
const NavigationDestination(
icon: Icon(Icons.settings_input_component_outlined),
label: 'Ports',
),
const NavigationDestination(
icon: Icon(Icons.settings_outlined),
label: 'Settings',
),
],
),
appBar: AppBar(
title: const Text('go-mix Audio Mixer'),
centerTitle: true,
leading: IconButton(
icon: const Icon(Icons.check_circle_outline),
color: theme.colorScheme.inversePrimary,
tooltip: 'Connected',
onPressed: () {},
),
actions: <Widget>[
Padding(
padding: const EdgeInsets.all(8),
child: IconButton(
icon: const Icon(Icons.supervised_user_circle_outlined),
tooltip: 'Select Server',
onPressed: () {
Navigator.push(context, MaterialPageRoute<void>(
builder: (BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('Next page'),
),
body: const Center(
child: Text(
'This is the next page',
style: TextStyle(fontSize: 24),
),
),
);
},
));
},
),
),
],
),
body: <Widget>[
const MixingTab(),
const PortsTab(),
const SettingsTab(),
][currentPageIndex],
);
}
}

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lib/mixing_card.dart Normal file
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import 'package:flutter/material.dart';
class MixingCard extends StatefulWidget {
final String name;
const MixingCard({super.key, this.name = "Unknown"});
@override
State<MixingCard> createState() => _MixingCardState();
}
class _MixingCardState extends State<MixingCard> {
double _sliderValue = 0;
@override
Widget build(BuildContext context) {
var labelStyle = Theme.of(context)
.textTheme
.labelLarge
?.apply(color: Theme.of(context).colorScheme.primary);
return Card(
margin: const EdgeInsets.all(0),
shadowColor: Colors.transparent,
child: Column(
children: [
Padding(
padding: const EdgeInsets.only(left: 15, right: 15, top: 15),
child: Row(
children: [
Expanded(child: Text(widget.name, style: labelStyle)),
IconButton.filledTonal(
isSelected: true,
onPressed: () {},
icon: const Icon(Icons.mic_off_outlined)),
const SizedBox(width: 5),
IconButton.outlined(
isSelected: false,
onPressed: () {},
icon: const Icon(Icons.unfold_more))
],
),
),
Transform.translate(
offset: Offset.fromDirection(0, 0),
child: SizedBox(
width: MediaQuery.of(context).size.width + 180,
child: Slider(
value: _sliderValue,
secondaryTrackValue: 1,
min: 0,
max: 4,
label: _sliderValue.toStringAsFixed(2),
onChanged: (val) {
setState(() {
_sliderValue = val;
});
}),
),
),
],
),
);
}
}

43
lib/mixing_tab.dart Normal file
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import 'package:flutter/material.dart';
import 'package:gomix_flutter/mixing_card.dart';
class MixingTab extends StatefulWidget {
const MixingTab({super.key});
@override
State<MixingTab> createState() => _MixingTabState();
}
class _MixingTabState extends State<MixingTab> {
@override
Widget build(BuildContext context) {
double screenWidth = MediaQuery.of(context).size.width;
int cols = screenWidth > 550 ? 2 : 1;
int cardHeight = 110;
return SizedBox.expand(
child: SingleChildScrollView(
child: Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
Text("Inputs", style: Theme.of(context).textTheme.titleLarge),
const SizedBox(height: 10),
GridView.count(
shrinkWrap: true,
childAspectRatio:
(screenWidth - 32 - (10 * (cols - 1))) / cardHeight / cols,
crossAxisCount: cols,
mainAxisSpacing: 10,
crossAxisSpacing: 10,
children: List<Widget>.generate(
6, (i) => MixingCard(name: "Port ${i.toString()}")),
),
],
),
),
),
);
}
}

35
lib/ports_tab.dart Normal file
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import 'package:flutter/material.dart';
class PortsTab extends StatefulWidget {
const PortsTab({super.key});
@override
State<PortsTab> createState() => _PortsTabState();
}
class _PortsTabState extends State<PortsTab> {
@override
Widget build(BuildContext context) {
return const Padding(
padding: EdgeInsets.all(8.0),
child: Column(
children: <Widget>[
Card(
child: ListTile(
leading: Icon(Icons.mic_none),
title: Text('Port 1'),
subtitle: Text('...'),
),
),
Card(
child: ListTile(
leading: Icon(Icons.speaker_outlined),
title: Text('Port 2'),
subtitle: Text('...'),
),
),
],
),
);
}
}

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lib/settings_tab.dart Normal file
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import 'package:flutter/material.dart';
class SettingsTab extends StatefulWidget {
const SettingsTab({super.key});
@override
State<SettingsTab> createState() => _SettingsTabState();
}
class _SettingsTabState extends State<SettingsTab> {
@override
Widget build(BuildContext context) {
final ThemeData theme = Theme.of(context);
return Card(
shadowColor: Colors.transparent,
margin: const EdgeInsets.all(8.0),
child: SizedBox.expand(
child: Center(
child: Text(
'Settings',
style: theme.textTheme.titleLarge,
),
),
),
);
}
}