Multiple changes:
- Split up UI into several files - Handle connection state better - Add images - Granular rebuilding of state dependent widgets - Fix usage of alert dialogs - Add some basic theming - Add dialog for adding multiple links at once
This commit is contained in:
186
lib/player_ui/body.dart
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186
lib/player_ui/body.dart
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:gergle/api/commands.dart';
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import 'package:gergle/api/events.dart';
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import 'package:gergle/player_ui/main.dart';
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import 'package:gergle/state/connection_state_bloc.dart';
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import 'package:gergle/state/player_state.dart';
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import 'package:gergle/state/player_state_bloc.dart';
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class PlayerUIBody extends StatelessWidget {
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PlayerUIBody({super.key});
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final TextEditingController _textController = TextEditingController();
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@override
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Widget build(BuildContext context) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Expanded(
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child: playerBlocBuilder(
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buildProps: (p) => [p.playlist, p.isPlaying],
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builder: (context, playerState) => ReorderableListView.builder(
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scrollDirection: Axis.vertical,
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itemBuilder: (context, i) =>
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_buildPlaylistTile(context, playerState, i),
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itemCount: playerState.playlist.length,
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onReorder: (from, to) {
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BlocProvider.of<ConnectionStateBloc>(context).add(
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Command.playlistMove(from, to),
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);
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if (from < to) {
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to -= 1;
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}
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final item = playerState.playlist.removeAt(from);
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playerState.playlist.insert(to, item);
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BlocProvider.of<PlayerStateBloc>(context)
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.add(PlaylistChange(playerState.playlist, local: true));
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},
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),
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),
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),
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SizedBox.fromSize(size: const Size.fromHeight(20)),
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_buildInputBar(context),
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],
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);
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}
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ListTile _buildPlaylistTile(
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BuildContext context,
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PlayerState playerState,
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int i,
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) {
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final item = playerState.playlist[i];
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return ListTile(
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key: ValueKey(item.id),
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title: Text(item.title ?? item.filename),
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subtitle: Text(item.filename),
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selected: item.current,
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leading: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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"${i + 1}.",
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style: Theme.of(context).textTheme.titleLarge,
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),
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IconButton(
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icon: playerState.isPlaying && item.current
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? const Icon(Icons.pause)
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: const Icon(Icons.play_arrow),
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onPressed: () {
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BlocProvider.of<ConnectionStateBloc>(context)
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.add(Command.playlistGoto(i));
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},
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),
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],
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),
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trailing: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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IconButton(
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icon: const Icon(Icons.copy),
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onPressed: () =>
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Clipboard.setData(ClipboardData(text: item.filename)),
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),
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IconButton(
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icon: const Icon(Icons.delete_forever),
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color: Colors.redAccent,
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onPressed: () {
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BlocProvider.of<ConnectionStateBloc>(context)
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.add(Command.playlistRemove(i));
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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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Widget _buildInputBar(BuildContext context) {
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return Row(
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children: [
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Expanded(
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child: TextField(
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controller: _textController,
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decoration: InputDecoration(
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labelText: 'Add to playlist',
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filled: true,
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fillColor: const Color.fromARGB(10, 0, 0, 0),
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border: OutlineInputBorder(
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borderSide:
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BorderSide(color: Theme.of(context).primaryColor, width: 2),
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borderRadius: BorderRadius.circular(10),
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),
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),
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onSubmitted: (value) {
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BlocProvider.of<ConnectionStateBloc>(context)
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.add(Command.load(value));
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_textController.clear();
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},
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),
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),
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SizedBox.fromSize(size: const Size(10, 0)),
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IconButton(
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icon: const Icon(Icons.send),
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onPressed: () {
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BlocProvider.of<ConnectionStateBloc>(context)
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.add(Command.load(_textController.text));
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_textController.clear();
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},
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),
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IconButton(
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icon: const Icon(Icons.playlist_add),
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onPressed: () async {
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final blocProvider = BlocProvider.of<ConnectionStateBloc>(context);
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final links = await _showAddManyLinksDialog(context);
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if (links == null) {
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return;
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}
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for (final link in links.split('\n')) {
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blocProvider.add(Command.load(link));
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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<String?> _showAddManyLinksDialog(BuildContext context) async {
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final textController = TextEditingController();
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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('Add many links'),
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content: TextField(
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controller: textController,
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decoration: const InputDecoration(
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labelText: 'Links',
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hintText: 'One link per line',
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),
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maxLines: 10,
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),
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actions: [
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TextButton(
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onPressed: () {
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Navigator.of(context).pop();
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},
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child: const Text('Cancel'),
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),
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TextButton(
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onPressed: () {
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Navigator.of(context).pop(textController.text);
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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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