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Code Issues Packages Projects Releases Wiki Activity

feat: add installer and enable app selection from storage (#2)

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This commit is contained in:
Alberto Ponces
2022-08-13 10:56:30 +01:00
committed by GitHub
parent a00e94d2fe
commit e4f9b04de0
37 changed files with 1578 additions and 257 deletions
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30
lib/ui/views/app_selector/app_selector_view.dart
View File

@ -21,9 +21,19 @@ class _AppSelectorViewState extends State<AppSelectorView> {
Widget build(BuildContext context) {
return ViewModelBuilder<AppSelectorViewModel>.reactive(
disposeViewModel: false,
onModelReady: (model) => model.initialise(),
onModelReady: (model) => model.initialize(),
viewModelBuilder: () => locator<AppSelectorViewModel>(),
builder: (context, model, child) => Scaffold(
floatingActionButton: FloatingActionButton.extended(
onPressed: () {
model.selectAppFromStorage(context);
Navigator.of(context).pop();
},
label: I18nText('appSelectorView.fabButton'),
icon: const Icon(Icons.sd_storage),
backgroundColor: Theme.of(context).colorScheme.secondary,
foregroundColor: Colors.white,
),
body: SafeArea(
child: Padding(
padding:
@ -71,16 +81,16 @@ class _AppSelectorViewState extends State<AppSelectorView> {
child: ListView.builder(
itemCount: model.apps.length,
itemBuilder: (context, index) {
model.apps.sort((a, b) => a.name!.compareTo(b.name!));
model.apps.sort((a, b) => a.appName.compareTo(b.appName));
return InkWell(
onTap: () {
model.selectApp(model.apps[index]);
Navigator.of(context).pop();
},
child: InstalledAppItem(
name: model.apps[index].name!,
pkgName: model.apps[index].packageName!,
icon: model.apps[index].icon!,
name: model.apps[index].appName,
pkgName: model.apps[index].packageName,
icon: model.apps[index].icon,
),
);
},
@ -93,8 +103,8 @@ class _AppSelectorViewState extends State<AppSelectorView> {
child: ListView.builder(
itemCount: model.apps.length,
itemBuilder: (context, index) {
model.apps.sort((a, b) => a.name!.compareTo(b.name!));
if (model.apps[index].name!.toLowerCase().contains(
model.apps.sort((a, b) => a.appName.compareTo(b.appName));
if (model.apps[index].appName.toLowerCase().contains(
query.toLowerCase(),
)) {
return InkWell(
@ -103,9 +113,9 @@ class _AppSelectorViewState extends State<AppSelectorView> {
Navigator.of(context).pop();
},
child: InstalledAppItem(
name: model.apps[index].name!,
pkgName: model.apps[index].packageName!,
icon: model.apps[index].icon!,
name: model.apps[index].appName,
pkgName: model.apps[index].packageName,
icon: model.apps[index].icon,
),
);
} else {

57
lib/ui/views/app_selector/app_selector_viewmodel.dart
View File

@ -1,15 +1,22 @@
import 'package:installed_apps/app_info.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:package_archive_info/package_archive_info.dart';
import 'package:revanced_manager/app/app.locator.dart';
import 'package:revanced_manager/models/application_info.dart';
import 'package:revanced_manager/services/patcher_api.dart';
import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
import 'package:stacked/stacked.dart';
class AppSelectorViewModel extends BaseViewModel {
final PatcherAPI patcherAPI = locator<PatcherAPI>();
List<AppInfo> apps = [];
AppInfo? selectedApp;
List<ApplicationWithIcon> apps = [];
ApplicationInfo? selectedApp;
Future<void> initialise() async {
Future<void> initialize() async {
await getApps();
notifyListeners();
}
@ -19,9 +26,47 @@ class AppSelectorViewModel extends BaseViewModel {
apps = await patcherAPI.getFilteredInstalledApps();
}
void selectApp(AppInfo appInfo) {
locator<AppSelectorViewModel>().selectedApp = appInfo;
void selectApp(ApplicationWithIcon application) {
ApplicationInfo app = ApplicationInfo(
name: application.appName,
packageName: application.packageName,
version: application.versionName!,
apkFilePath: application.apkFilePath,
);
locator<AppSelectorViewModel>().selectedApp = app;
locator<PatcherViewModel>().dimPatchCard = false;
locator<PatcherViewModel>().notifyListeners();
}
Future<void> selectAppFromStorage(BuildContext context) async {
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!);
PackageArchiveInfo? packageArchiveInfo =
await PackageArchiveInfo.fromPath(apkFile.path);
ApplicationInfo app = ApplicationInfo(
name: packageArchiveInfo.appName,
packageName: packageArchiveInfo.packageName,
version: packageArchiveInfo.version,
apkFilePath: result.files.single.path!,
);
locator<AppSelectorViewModel>().selectedApp = app;
locator<PatcherViewModel>().dimPatchCard = false;
locator<PatcherViewModel>().notifyListeners();
}
} on Exception {
Fluttertoast.showToast(
msg: FlutterI18n.translate(
context,
'appSelectorView.errorMessage',
),
toastLength: Toast.LENGTH_LONG,
gravity: ToastGravity.CENTER,
);
}
}
}

2
lib/ui/views/home/home_view.dart
View File

@ -26,7 +26,7 @@ class HomeView extends StatelessWidget {
Align(
alignment: Alignment.topRight,
child: IconButton(
onPressed: () {},
onPressed: () => {},
icon: const Icon(
Icons.more_vert,
),

144
lib/ui/views/installer/installer_view.dart Normal file
View File

@ -0,0 +1,144 @@
import 'package:flutter/material.dart';
import 'package:flutter_foreground_task/flutter_foreground_task.dart';
import 'package:flutter_i18n/flutter_i18n.dart';
import 'package:revanced_manager/app/app.locator.dart';
import 'package:revanced_manager/ui/views/installer/installer_viewmodel.dart';
import 'package:stacked/stacked.dart';
class InstallerView extends StatelessWidget {
InstallerView({Key? key}) : super(key: key);
final ScrollController _controller = ScrollController();
@override
Widget build(BuildContext context) {
WidgetsBinding.instance.addPostFrameCallback(
(_) => _controller.jumpTo(_controller.position.maxScrollExtent),
);
return ViewModelBuilder<InstallerViewModel>.reactive(
disposeViewModel: false,
onModelReady: (model) => model.initialize(),
viewModelBuilder: () => locator<InstallerViewModel>(),
builder: (context, model, child) => WillStartForegroundTask(
onWillStart: () async => model.isPatching,
androidNotificationOptions: AndroidNotificationOptions(
channelId: 'revanced-patcher-patching',
channelName: 'Patching',
channelDescription: 'This notification appears when the patching '
'foreground service is running.',
channelImportance: NotificationChannelImportance.LOW,
priority: NotificationPriority.LOW,
),
notificationTitle: 'Patching',
notificationText: 'ReVanced Manager is patching',
callback: () => {},
child: WillPopScope(
child: Scaffold(
body: SafeArea(
child: LayoutBuilder(
builder: (context, constraints) => SingleChildScrollView(
padding: const EdgeInsets.symmetric(horizontal: 12),
controller: _controller,
child: ConstrainedBox(
constraints: BoxConstraints(
minWidth: constraints.maxWidth,
minHeight: constraints.maxHeight,
),
child: IntrinsicHeight(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
I18nText(
'installerView.widgetTitle',
child: Text(
'',
style: Theme.of(context).textTheme.headline5,
),
),
Padding(
padding: const EdgeInsets.symmetric(
vertical: 16.0,
horizontal: 4.0,
),
child: LinearProgressIndicator(
color: Theme.of(context).colorScheme.secondary,
backgroundColor: Colors.white,
value: model.progress,
),
),
Container(
padding: const EdgeInsets.all(12.0),
width: double.infinity,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.primary,
borderRadius: BorderRadius.circular(8),
),
child: SelectableText(
model.logs,
style: const TextStyle(
fontFamily: 'monospace', fontSize: 15),
),
),
const Spacer(),
Visibility(
visible: model.showButtons,
child: Row(
children: [
Expanded(
child: MaterialButton(
textColor: Colors.white,
color:
Theme.of(context).colorScheme.secondary,
padding: const EdgeInsets.symmetric(
vertical: 12,
horizontal: 8,
),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12),
),
onPressed: () => model.installResult(),
child: I18nText(
'installerView.installButton',
),
),
),
const SizedBox(width: 12),
Expanded(
child: MaterialButton(
textColor: Colors.white,
color:
Theme.of(context).colorScheme.secondary,
padding: const EdgeInsets.symmetric(
vertical: 12,
horizontal: 8,
),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12),
),
onPressed: () => model.shareResult(),
child: I18nText(
'installerView.shareButton',
),
),
),
],
),
),
],
),
),
),
),
),
),
),
onWillPop: () async {
if (!model.isPatching) {
Navigator.of(context).pop();
}
return false;
},
),
),
);
}
}

114
lib/ui/views/installer/installer_viewmodel.dart Normal file
View File

@ -0,0 +1,114 @@
import 'package:revanced_manager/app/app.locator.dart';
import 'package:revanced_manager/models/application_info.dart';
import 'package:revanced_manager/models/patch.dart';
import 'package:revanced_manager/services/patcher_api.dart';
import 'package:revanced_manager/ui/views/app_selector/app_selector_viewmodel.dart';
import 'package:revanced_manager/ui/views/patches_selector/patches_selector_viewmodel.dart';
import 'package:stacked/stacked.dart';
class InstallerViewModel extends BaseViewModel {
double? progress = 0.2;
String logs = '';
bool isPatching = false;
bool showButtons = false;
Future<void> initialize() async {
await locator<PatcherAPI>().handlePlatformChannelMethods();
runPatcher();
}
void addLog(String message) {
if (logs.isNotEmpty) {
logs += '\n';
}
logs += message;
notifyListeners();
}
void updateProgress(double value) {
progress = value;
isPatching = progress == 1.0 ? false : true;
showButtons = progress == 1.0 ? true : false;
if (progress == 0.0) {
logs = '';
}
notifyListeners();
}
Future<void> runPatcher() async {
updateProgress(0.0);
ApplicationInfo? selectedApp = locator<AppSelectorViewModel>().selectedApp;
if (selectedApp != null) {
String apkFilePath = selectedApp.apkFilePath;
List<Patch> selectedPatches =
locator<PatchesSelectorViewModel>().selectedPatches;
if (selectedPatches.isNotEmpty) {
addLog('Initializing patcher...');
bool? isSuccess = await locator<PatcherAPI>().initPatcher();
if (isSuccess != null && isSuccess) {
addLog('Done');
updateProgress(0.1);
addLog('Copying original apk...');
isSuccess = await locator<PatcherAPI>().copyInputFile(apkFilePath);
if (isSuccess != null && isSuccess) {
addLog('Done');
updateProgress(0.2);
addLog('Creating patcher...');
isSuccess = await locator<PatcherAPI>().createPatcher();
if (isSuccess != null && isSuccess) {
if (selectedApp.packageName == 'com.google.android.youtube') {
addLog('Done');
updateProgress(0.3);
addLog('Merging integrations...');
isSuccess = await locator<PatcherAPI>().mergeIntegrations();
}
if (isSuccess != null && isSuccess) {
addLog('Done');
updateProgress(0.5);
addLog('Applying patches...');
isSuccess =
await locator<PatcherAPI>().applyPatches(selectedPatches);
if (isSuccess != null && isSuccess) {
addLog('Done');
updateProgress(0.7);
addLog('Repacking patched apk...');
isSuccess = await locator<PatcherAPI>().repackPatchedFile();
if (isSuccess != null && isSuccess) {
addLog('Done');
updateProgress(0.9);
addLog('Signing patched apk...');
isSuccess = await locator<PatcherAPI>().signPatchedFile();
if (isSuccess != null && isSuccess) {
addLog('Done');
showButtons = true;
updateProgress(1.0);
}
}
}
}
}
}
}
if (isSuccess == null || !isSuccess) {
addLog('An error occurred! Aborting...');
}
} else {
addLog('No patches selected! Aborting...');
}
} else {
addLog('No app selected! Aborting...');
}
isPatching = false;
}
void installResult() async {
await locator<PatcherAPI>().installPatchedFile();
}
void shareResult() {
ApplicationInfo? selectedApp = locator<AppSelectorViewModel>().selectedApp;
if (selectedApp != null) {
locator<PatcherAPI>().sharePatchedFile(selectedApp.packageName);
}
}
}

5
lib/ui/views/patcher/patcher_view.dart
View File

@ -3,12 +3,11 @@ import 'package:flutter_i18n/flutter_i18n.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:revanced_manager/app/app.locator.dart';
import 'package:revanced_manager/theme.dart';
import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
import 'package:revanced_manager/ui/widgets/app_selector_card.dart';
import 'package:revanced_manager/ui/widgets/patch_selector_card.dart';
import 'package:stacked/stacked.dart';
import 'patcher_viewmodel.dart';
class PatcherView extends StatelessWidget {
const PatcherView({Key? key}) : super(key: key);
@ -21,7 +20,7 @@ class PatcherView extends StatelessWidget {
floatingActionButton: Visibility(
visible: locator<PatcherViewModel>().showFabButton,
child: FloatingActionButton.extended(
onPressed: () => {},
onPressed: () => model.navigateToInstaller(),
label: I18nText('patcherView.fabButton'),
icon: const Icon(Icons.build),
backgroundColor: Theme.of(context).colorScheme.secondary,

4
lib/ui/views/patcher/patcher_viewmodel.dart
View File

@ -15,4 +15,8 @@ class PatcherViewModel extends BaseViewModel {
void navigateToPatchesSelector() {
_navigationService.navigateTo(Routes.patchesSelectorView);
}
void navigateToInstaller() {
_navigationService.navigateTo(Routes.installerView);
}
}

4
lib/ui/views/patches_selector/patches_selector_view.dart
View File

@ -22,7 +22,7 @@ class _PatchesSelectorViewState extends State<PatchesSelectorView> {
Widget build(BuildContext context) {
return ViewModelBuilder<PatchesSelectorViewModel>.reactive(
disposeViewModel: false,
onModelReady: (model) => model.initialise(),
onModelReady: (model) => model.initialize(),
viewModelBuilder: () => locator<PatchesSelectorViewModel>(),
builder: (context, model, child) => Scaffold(
body: SafeArea(
@ -52,7 +52,7 @@ class _PatchesSelectorViewState extends State<PatchesSelectorView> {
: _getFilteredResults(model),
MaterialButton(
textColor: Colors.white,
color: const Color(0x957792BA),
color: Theme.of(context).colorScheme.secondary,
minWidth: double.infinity,
padding: const EdgeInsets.symmetric(
vertical: 12,

8
lib/ui/views/patches_selector/patches_selector_viewmodel.dart
View File

@ -1,5 +1,5 @@
import 'package:installed_apps/app_info.dart';
import 'package:revanced_manager/app/app.locator.dart';
import 'package:revanced_manager/models/application_info.dart';
import 'package:revanced_manager/models/patch.dart';
import 'package:revanced_manager/services/patcher_api.dart';
import 'package:revanced_manager/ui/views/app_selector/app_selector_viewmodel.dart';
@ -12,14 +12,14 @@ class PatchesSelectorViewModel extends BaseViewModel {
List<Patch>? patches = [];
List<Patch> selectedPatches = [];
Future<void> initialise() async {
Future<void> initialize() async {
await getPatches();
notifyListeners();
}
Future<void> getPatches() async {
AppInfo? appInfo = locator<AppSelectorViewModel>().selectedApp;
patches = await patcherAPI.getFilteredPatches(appInfo);
ApplicationInfo? app = locator<AppSelectorViewModel>().selectedApp;
patches = await patcherAPI.getFilteredPatches(app);
}
void selectPatches(List<PatchItem> patchItems) {