63 lines
1.8 KiB
Dart
63 lines
1.8 KiB
Dart
import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:file_picker_cross/file_picker_cross.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
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import 'package:matrix/matrix.dart';
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import 'package:path_provider/path_provider.dart';
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import 'package:share/share.dart';
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import 'package:fluffychat/utils/platform_infos.dart';
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extension MatrixFileExtension on MatrixFile {
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void save(BuildContext context) async {
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final fileName = name.split('/').last;
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if (PlatformInfos.isMobile) {
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final tmpDirectory = PlatformInfos.isAndroid
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? Directory('/storage/emulated/0/Download')
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: await getTemporaryDirectory();
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final path = '${tmpDirectory.path}$fileName';
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await File(path).writeAsBytes(bytes);
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await Share.shareFiles([path]);
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text(L10n.of(context).savedFileAs(path))),
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);
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return;
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} else {
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final file = FilePickerCross(bytes);
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await file.exportToStorage(fileName: fileName);
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}
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}
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MatrixFile get detectFileType {
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if (msgType == MessageTypes.Image) {
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return MatrixImageFile(bytes: bytes, name: name);
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}
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if (msgType == MessageTypes.Video) {
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return MatrixVideoFile(bytes: bytes, name: name);
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}
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if (msgType == MessageTypes.Audio) {
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return MatrixAudioFile(bytes: bytes, name: name);
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}
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return this;
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}
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String get sizeString {
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var size = this.size.toDouble();
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if (size < 1000000) {
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size = size / 1000;
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size = (size * 10).round() / 10;
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return '${size.toString()} KB';
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} else if (size < 1000000000) {
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size = size / 1000000;
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size = (size * 10).round() / 10;
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return '${size.toString()} MB';
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} else {
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size = size / 1000000000;
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size = (size * 10).round() / 10;
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return '${size.toString()} GB';
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}
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}
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}
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