134 lines
4.1 KiB
Dart
134 lines
4.1 KiB
Dart
import "dart:io";
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import "package:ente_cast/ente_cast.dart";
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import "package:flutter/material.dart";
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import "package:photos/generated/l10n.dart";
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import "package:photos/service_locator.dart";
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import "package:photos/theme/ente_theme.dart";
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import "package:photos/ui/common/loading_widget.dart";
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import "package:photos/utils/dialog_util.dart";
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class AutoCastDialog extends StatefulWidget {
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// async method that takes string as input
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// and returns void
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final void Function(String) onConnect;
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AutoCastDialog(
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this.onConnect, {
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Key? key,
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}) : super(key: key) {}
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@override
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State<AutoCastDialog> createState() => _AutoCastDialogState();
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}
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class _AutoCastDialogState extends State<AutoCastDialog> {
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final bool doesUserExist = true;
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final Set<Object> _isDeviceTapInProgress = {};
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@override
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Widget build(BuildContext context) {
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final textStyle = getEnteTextTheme(context);
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final AlertDialog alert = AlertDialog(
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title: Text(
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S.of(context).connectToDevice,
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style: textStyle.largeBold,
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),
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content: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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S.of(context).autoCastDialogBody,
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style: textStyle.bodyMuted,
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),
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if (Platform.isIOS)
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Text(
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S.of(context).autoCastiOSPermission,
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style: textStyle.bodyMuted,
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),
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const SizedBox(height: 16),
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FutureBuilder<List<(String, Object)>>(
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future: castService.searchDevices(),
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builder: (_, snapshot) {
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if (snapshot.hasError) {
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return Center(
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child: Text(
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'Error: ${snapshot.error.toString()}',
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),
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);
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} else if (!snapshot.hasData) {
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return const EnteLoadingWidget();
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}
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if (snapshot.data!.isEmpty) {
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return Center(child: Text(S.of(context).noDeviceFound));
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}
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: snapshot.data!.map((result) {
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final device = result.$2;
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final name = result.$1;
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return GestureDetector(
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onTap: () async {
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if (_isDeviceTapInProgress.contains(device)) {
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return;
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}
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setState(() {
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_isDeviceTapInProgress.add(device);
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});
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try {
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await _connectToYourApp(context, device);
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} catch (e) {
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if (mounted) {
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setState(() {
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_isDeviceTapInProgress.remove(device);
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});
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showGenericErrorDialog(context: context, error: e)
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.ignore();
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}
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}
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},
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child: Padding(
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padding: const EdgeInsets.symmetric(vertical: 8.0),
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child: Row(
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children: [
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Expanded(child: Text(name)),
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if (_isDeviceTapInProgress.contains(device))
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const EnteLoadingWidget(),
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],
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),
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),
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);
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}).toList(),
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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 alert;
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}
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Future<void> _connectToYourApp(
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BuildContext context,
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Object castDevice,
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) async {
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await castService.connectDevice(
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context,
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castDevice,
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onMessage: (message) {
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if (message.containsKey(CastMessageType.pairCode)) {
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final code = message[CastMessageType.pairCode]!['code'];
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widget.onConnect(code);
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}
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if (mounted) {
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setState(() {
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_isDeviceTapInProgress.remove(castDevice);
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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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