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nyne
2024-12-02 15:30:59 +08:00
committed by nyne
parent 80811bf12d
commit a4cc0a3af2
4 changed files with 10 additions and 24 deletions
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7
lib/foundation/image_provider/local_comic_image.dart
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@@ -2,7 +2,6 @@ import 'dart:async' show Future, StreamController;
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:venera/foundation/local.dart';
import 'package:venera/network/images.dart';
import 'package:venera/utils/io.dart';
import 'base_image_provider.dart';
import 'local_comic_image.dart' as image_provider;
@@ -50,7 +49,11 @@ class LocalComicImageProvider
if(file == null) {
throw "Error: Cover not found.";
}
return file.readAsBytes();
var data = await file.readAsBytes();
if(data.isEmpty) {
throw "Exception: Empty file(${file.path}).";
}
return data;
}
@override

21
lib/pages/settings/app.dart
View File

@@ -34,25 +34,8 @@ class _AppSettingsState extends State<AppSettings> {
callback: () async {
String? result;
if (App.isAndroid) {
var channel = const MethodChannel("venera/storage");
var permission = await channel.invokeMethod('');
if (permission != true) {
context.showMessage(message: "Permission denied".tl);
return;
}
var path = await selectDirectory();
if (path != null) {
// check if the path is writable
var testFile = File(FilePath.join(path, "test"));
try {
await testFile.writeAsBytes([1]);
await testFile.delete();
} catch (e) {
context.showMessage(message: "Permission denied".tl);
return;
}
result = path;
}
var picker = DirectoryPicker();
result = (await picker.pickDirectory())?.path;
} else if (App.isIOS) {
result = await selectDirectoryIOS();
} else {