102 lines
2.8 KiB
Dart
102 lines
2.8 KiB
Dart
import 'dart:io';
|
|
|
|
import 'package:flutter/material.dart';
|
|
|
|
import 'package:file_picker/file_picker.dart';
|
|
import 'package:file_selector/file_selector.dart';
|
|
import 'package:extera_next/generated/l10n/l10n.dart';
|
|
import 'package:matrix/matrix.dart';
|
|
import 'package:share_plus/share_plus.dart';
|
|
import 'package:universal_html/html.dart' as html;
|
|
|
|
import 'package:extera_next/utils/platform_infos.dart';
|
|
import 'package:extera_next/utils/size_string.dart';
|
|
import 'package:extera_next/widgets/future_loading_dialog.dart';
|
|
|
|
extension MatrixFileExtension on MatrixFile {
|
|
void save(BuildContext context) async {
|
|
if (PlatformInfos.isWeb) {
|
|
_webDownload();
|
|
return;
|
|
}
|
|
|
|
final downloadPath = !PlatformInfos.isMobile
|
|
? (await getSaveLocation(
|
|
suggestedName: name,
|
|
confirmButtonText: L10n.of(context).saveFile,
|
|
))
|
|
?.path
|
|
: await FilePicker.platform.saveFile(
|
|
dialogTitle: L10n.of(context).saveFile,
|
|
fileName: name,
|
|
type: filePickerFileType,
|
|
bytes: bytes,
|
|
);
|
|
if (downloadPath == null) return;
|
|
|
|
if (PlatformInfos.isDesktop) {
|
|
final result = await showFutureLoadingDialog(
|
|
context: context,
|
|
future: () => File(downloadPath).writeAsBytes(bytes),
|
|
);
|
|
if (result.error != null) return;
|
|
}
|
|
|
|
ScaffoldMessenger.of(context).showSnackBar(
|
|
SnackBar(
|
|
content: Text(
|
|
L10n.of(context).fileHasBeenSavedAt(downloadPath),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
|
|
FileType get filePickerFileType {
|
|
if (this is MatrixImageFile) return FileType.image;
|
|
if (this is MatrixAudioFile) return FileType.audio;
|
|
if (this is MatrixVideoFile) return FileType.video;
|
|
return FileType.any;
|
|
}
|
|
|
|
void _webDownload() {
|
|
html.AnchorElement(
|
|
href: html.Url.createObjectUrlFromBlob(
|
|
html.Blob(
|
|
[bytes],
|
|
mimeType,
|
|
),
|
|
),
|
|
)
|
|
..download = name
|
|
..click();
|
|
}
|
|
|
|
void share(BuildContext context) async {
|
|
// Workaround for iPad from
|
|
// https://github.com/fluttercommunity/plus_plugins/tree/main/packages/share_plus/share_plus#ipad
|
|
final box = context.findRenderObject() as RenderBox?;
|
|
|
|
await Share.shareXFiles(
|
|
[XFile.fromData(bytes, name: name, mimeType: mimeType)],
|
|
sharePositionOrigin:
|
|
box == null ? null : box.localToGlobal(Offset.zero) & box.size,
|
|
);
|
|
return;
|
|
}
|
|
|
|
MatrixFile get detectFileType {
|
|
if (msgType == MessageTypes.Image) {
|
|
return MatrixImageFile(bytes: bytes, name: name);
|
|
}
|
|
if (msgType == MessageTypes.Video) {
|
|
return MatrixVideoFile(bytes: bytes, name: name);
|
|
}
|
|
if (msgType == MessageTypes.Audio) {
|
|
return MatrixAudioFile(bytes: bytes, name: name);
|
|
}
|
|
return this;
|
|
}
|
|
|
|
String get sizeString => size.sizeString;
|
|
}
|