revanced-manager/lib/ui/views/app_selector/app_selector_viewmodel.dart

93 lines
3.3 KiB
Dart

import 'dart:io';
import 'package:device_apps/device_apps.dart';
import 'package:file_picker/file_picker.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter_i18n/flutter_i18n.dart';
import 'package:fluttertoast/fluttertoast.dart';
import 'package:revanced_manager/app/app.locator.dart';
import 'package:revanced_manager/models/patched_application.dart';
import 'package:revanced_manager/services/patcher_api.dart';
import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
import 'package:revanced_manager/ui/views/patches_selector/patches_selector_viewmodel.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:stacked/stacked.dart';
class AppSelectorViewModel extends BaseViewModel {
final PatcherAPI patcherAPI = locator<PatcherAPI>();
bool isRooted = false;
bool isFromStorage = false;
List<ApplicationWithIcon> apps = [];
PatchedApplication? selectedApp;
Future<void> initialize() async {
await getApps();
SharedPreferences prefs = await SharedPreferences.getInstance();
isRooted = prefs.getBool('isRooted') ?? false;
notifyListeners();
}
Future<void> getApps() async {
await patcherAPI.loadPatches();
apps = await patcherAPI.getFilteredInstalledApps();
}
void selectApp(ApplicationWithIcon application) async {
isFromStorage = false;
PatchedApplication app = PatchedApplication(
name: application.appName,
packageName: application.packageName,
version: application.versionName!,
apkFilePath: application.apkFilePath,
icon: application.icon,
patchDate: DateTime.now(),
isRooted: isRooted,
isFromStorage: isFromStorage,
);
locator<AppSelectorViewModel>().selectedApp = app;
locator<PatchesSelectorViewModel>().selectedPatches.clear();
locator<PatcherViewModel>().dimPatchCard = false;
locator<PatcherViewModel>().notifyListeners();
}
Future<void> selectAppFromStorage(BuildContext context) async {
isFromStorage = true;
try {
FilePickerResult? result = await FilePicker.platform.pickFiles(
type: FileType.custom,
allowedExtensions: ['apk'],
);
if (result != null && result.files.single.path != null) {
File apkFile = File(result.files.single.path!);
ApplicationWithIcon? application =
await DeviceApps.getAppFromStorage(apkFile.path, true)
as ApplicationWithIcon?;
if (application != null) {
PatchedApplication app = PatchedApplication(
name: application.appName,
packageName: application.packageName,
version: application.versionName!,
apkFilePath: result.files.single.path!,
icon: application.icon,
patchDate: DateTime.now(),
isRooted: isRooted,
isFromStorage: isFromStorage,
);
locator<AppSelectorViewModel>().selectedApp = app;
locator<PatchesSelectorViewModel>().selectedPatches.clear();
locator<PatcherViewModel>().dimPatchCard = false;
locator<PatcherViewModel>().notifyListeners();
}
}
} on Exception {
Fluttertoast.showToast(
msg: FlutterI18n.translate(
context,
'appSelectorView.errorMessage',
),
toastLength: Toast.LENGTH_LONG,
gravity: ToastGravity.CENTER,
);
}
}
}