Zakaria
94 lines
3.7 KiB
Dart
94 lines
3.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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import 'package:get_it/get_it.dart';
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import 'package:hive/hive.dart';
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import '../../services/downloads_helper.dart';
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import '../../services/finamp_settings_helper.dart';
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import '../../models/jellyfin_models.dart';
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import '../../models/finamp_models.dart';
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import '../confirmation_prompt_dialog.dart';
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import '../error_snackbar.dart';
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class DeleteButton extends StatefulWidget {
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const DeleteButton({
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Key? key,
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required this.parent,
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required this.items,
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}) : super(key: key);
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final BaseItemDto parent;
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final List<BaseItemDto> items;
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@override
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State<DeleteButton> createState() => _DeleteButtonState();
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}
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class _DeleteButtonState extends State<DeleteButton> {
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final _downloadsHelper = GetIt.instance<DownloadsHelper>();
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@override
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void initState() {
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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void checkIfDownloaded() {
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if (!mounted) return;
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}
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return ValueListenableBuilder<Box<FinampSettings>>(
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valueListenable: FinampSettingsHelper.finampSettingsListener,
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builder: (context, box, child) {
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bool? isOffline = box.get("FinampSettings")?.isOffline;
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return IconButton(
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tooltip: AppLocalizations.of(context)!.deleteFromDevice,
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icon: const Icon(Icons.delete),
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// If offline, we don't allow the user to delete items.
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// If we did, we'd have to implement listeners for MusicScreenTabView so that the user can't delete a parent, go back, and select the same parent.
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// If they did, AlbumScreen would show an error since the item no longer exists.
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// Also, the user could delete the parent and immediately re-download it, which will either cause unwanted network usage or cause more errors because the user is offline.
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onPressed: isOffline ?? false
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? null
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: () {
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showDialog(
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context: context,
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builder: (context) => ConfirmationPromptDialog(
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promptText: AppLocalizations.of(context)!
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.deleteDownloadsPrompt(
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widget.parent.name ?? "",
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widget.parent.type == "Playlist"
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? "playlist"
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: "album"),
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confirmButtonText: AppLocalizations.of(context)!
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.deleteDownloadsConfirmButtonText,
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abortButtonText: AppLocalizations.of(context)!
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.deleteDownloadsAbortButtonText,
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onConfirmed: () async {
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final messenger = ScaffoldMessenger.of(context);
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try {
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await _downloadsHelper
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.deleteParentAndChildDownloads(
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jellyfinItemIds:
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widget.items.map((e) => e.id).toList(),
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deletedFor: widget.parent.id,
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);
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checkIfDownloaded();
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messenger.showSnackBar(SnackBar(
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content: Text(AppLocalizations.of(context)!
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.downloadsDeleted)));
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} catch (error) {
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errorSnackbar(error, context);
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}
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},
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onAborted: () {},
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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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}
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