98 lines
2.6 KiB
Dart
98 lines
2.6 KiB
Dart
import 'dart:developer';
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import 'dart:io';
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import 'package:better_open_file/better_open_file.dart';
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import 'package:flowder/flowder.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:marianum_mobile/api/marianumcloud/webdav/webdavApi.dart';
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import 'package:path_provider/path_provider.dart';
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class FileDownload extends StatefulWidget {
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String source;
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String name;
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FileDownload(this.source, this.name, {Key? key}) : super(key: key);
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@override
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State<FileDownload> createState() => _FileDownloadState();
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}
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class _FileDownloadState extends State<FileDownload> {
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late DownloaderCore core;
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void download(String remotePath, String name) async {
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Directory paths = await getApplicationDocumentsDirectory();
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String local = paths.path + Platform.pathSeparator + name;
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DownloaderUtils options = DownloaderUtils(
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progressCallback: (current, total) {
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final progress = (current / total) * 100;
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setState(() => {
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percent = progress,
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});
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},
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file: File(local),
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progress: ProgressImplementation(),
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deleteOnCancel: true,
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onDone: () {
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Navigator.of(context).pop();
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showDialog(context: context, builder: (context) {
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return AlertDialog(
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icon: const Icon(Icons.link),
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title: const Text("Dateipfad"),
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content: Text(local),
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actions: [
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TextButton(
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child: Text("Öffnen mit"),
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onPressed: () {
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OpenFile.open(local).then((value) => () {
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log("Result: ${value.toString()}");
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});
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},
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)
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],
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);
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});
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},
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);
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log(local);
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core = await Flowder.download(
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"${await WebdavApi.webdavConnectString}$remotePath",
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options,
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);
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}
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double percent = 0;
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@override
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void initState() {
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super.initState();
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log("Downloading file: Source(${widget.source}), Name(${widget.name})");
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download(widget.source, widget.name);
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}
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@override
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Widget build(BuildContext context) {
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return AlertDialog(
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title: const Text("Download"),
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content: ListTile(
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leading: const Icon(Icons.download),
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title: LinearProgressIndicator(value: percent/100),
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trailing: Text("${percent.round()}%"),
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),
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actions: [
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TextButton(
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child: const Text("Abbrechen"),
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onPressed: () => () {
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if(!core.isCancelled) core.cancel();
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Navigator.of(context, rootNavigator: true).pop();
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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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