first commit

2026-05-18 14:15:38 -04:00
commit 1563409cb1
382 changed files with 45347 additions and 0 deletions
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+import 'dart:isolate';
+import 'dart:ui';
+
+import 'package:finamp/services/downloads_helper.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_downloader/flutter_downloader.dart';
+import 'package:get_it/get_it.dart';
+
+import '../../models/finamp_models.dart';
+import '../error_snackbar.dart';
+import '../album_image.dart';
+
+class CurrentDownloadsList extends StatefulWidget {
+  const CurrentDownloadsList({Key? key}) : super(key: key);
+
+  @override
+  State<CurrentDownloadsList> createState() => _CurrentDownloadsListState();
+}
+
+class _CurrentDownloadsListState extends State<CurrentDownloadsList> {
+  final ReceivePort _port = ReceivePort();
+  final DownloadsHelper _downloadsHelper = GetIt.instance<DownloadsHelper>();
+
+  @override
+  void initState() {
+    super.initState();
+
+    IsolateNameServer.registerPortWithName(
+        _port.sendPort, 'downloader_send_port');
+    _port.listen((dynamic data) {
+      setState(() {});
+    });
+
+    FlutterDownloader.registerCallback(downloadCallback);
+  }
+
+  @override
+  void dispose() {
+    IsolateNameServer.removePortNameMapping('downloader_send_port');
+    super.dispose();
+  }
+
+  // https://github.com/fluttercommunity/flutter_downloader/issues/629
+  @pragma('vm:entry-point')
+  static void downloadCallback(String id, int status, int progress) {
+    final SendPort? send =
+        IsolateNameServer.lookupPortByName('downloader_send_port');
+    send?.send([id, status, progress]);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return FutureBuilder<List<DownloadTask>?>(
+      future: _downloadsHelper.getIncompleteDownloads(),
+      builder: (context, snapshot) {
+        if (snapshot.hasData) {
+          return SliverList(
+            delegate:
+                SliverChildBuilderDelegate((BuildContext context, int index) {
+              return Padding(
+                  padding: const EdgeInsets.all(8.0),
+                  child: CurrentDownloadListTile(
+                    downloadTask: snapshot.data![index],
+                  ));
+            }, childCount: snapshot.data!.length),
+          );
+        } else if (snapshot.hasError) {
+          errorSnackbar(snapshot.error, context);
+          return SliverList(
+              delegate: SliverChildListDelegate([
+            const Text("An error occured while getting current downloads")
+          ]));
+        } else {
+          return SliverList(delegate: SliverChildListDelegate([]));
+        }
+      },
+    );
+  }
+}
+
+class CurrentDownloadListTile extends StatelessWidget {
+  const CurrentDownloadListTile({Key? key, required this.downloadTask})
+      : super(key: key);
+
+  final DownloadTask downloadTask;
+
+  @override
+  Widget build(BuildContext context) {
+    DownloadsHelper downloadsHelper = GetIt.instance<DownloadsHelper>();
+    DownloadedSong? item =
+        downloadsHelper.getJellyfinItemFromDownloadId(downloadTask.taskId);
+
+    return Stack(
+      alignment: Alignment.bottomCenter,
+      children: [
+        LinearProgressIndicator(
+          value: downloadTask.progress / 100,
+          backgroundColor: Colors.transparent,
+        ),
+        ListTile(
+          leading: AlbumImage(item: item?.song),
+          title: Text(item?.song.name ?? "???"),
+          subtitle: Text(item?.song.albumArtist ?? "???"),
+        )
+      ],
+    );
+  }
+}