than_pkg 3.7.0

My personal Flutter plugin with support for both Android and Linux platforms.

My personal Flutter plugin with support for both Android and Linux platforms

ThanPkg V3.7.0

Android App List

final appList = await ThanPkg.android.app.getInstalledAppsList();

final app = appList.first;
Text('appName: ${app.appName}'),
Text('packageName: ${app.packageName}'),
Text('versionName: ${app.versionName}'),
Text('versionCode: ${app.versionCode}'),
Text('Size: ${app.size!.getSizeLabel()}'),
IconButton(
    onPressed: () async {
      final outfile =
          await ThanPkg.platform.getAppExternalPath();
      await app.export('$outfile/${app.appName}.apk');
      debugPrint('saved');
    },
    icon: Icon(Icons.save))
SizedBox(
width: 50,
height: 50,
child: Image.memory(app.coverData!)),

Needed lib for linux

sudo apt install net-tools  // wifi
sudo apt install poppler-utils //pdf thumbnail
sudo apt install ffmpeg //video thumbnail

Platforms Methods

• ThanPkg.platform.*
• ThanPkg.platform.checkScreenOrientation
• ThanPkg.platform.genPdfThumbnail
• ThanPkg.platform.genVideoThumbnail
• ThanPkg.platform.getAppBatteryLevel
• ThanPkg.platform.getDeviceId

Linux

• ThanPkg.linux.*

Android

• ThanPkg.android.*

TMap

//class
TMap
// extension
final map = {'name': 'than', 'age': 29};
map.getString(['name-'], def: 'i def');
map.getBool(['isTrue']);
map.getDouble(['level']);
map.getInt(['age']);

TJsonDatabase

class Person {}

class PerDB extends TJsonDatabase<Person> {
  PerDB({required super.path});

  @override
  Person fromMap(Map<String, dynamic> map) {
    // TODO: implement fromMap
    throw UnimplementedError();
  }

  @override
  Map<String, dynamic> toMap(Person value) {
    // TODO: implement toMap
    throw UnimplementedError();
  }
}
final db = PerDB(path: 'path');

TDatabase

class Person {}

class PerIO extends DataIO {
  @override
  Future<String> read(String source) {
    // TODO: implement read
    throw UnimplementedError();
  }

  @override
  Future<void> write(String source, String data) {
    // TODO: implement write
    throw UnimplementedError();
  }
}
// or you can use TJsonConverter
class PerConverter2 extends JsonConverter<Person>{
  @override
  Person from(Map<String, dynamic> value) {
    // TODO: implement from
    throw UnimplementedError();
  }

  @override
  Map<String, dynamic> to(Person value) {
    // TODO: implement to
    throw UnimplementedError();
  }
}

class PerConverter extends TConverter<Person, Map<String, dynamic>> {
  @override
  Person from(Map<String, dynamic> value) {
    // TODO: implement from
    throw UnimplementedError();
  }

  @override
  Map<String, dynamic> to(Person value) {
    // TODO: implement to
    throw UnimplementedError();
  }
}

class PerDB extends TDatabase<Person> {
  PerDB({
    required super.io,
    required super.converter,
    required super.databasePath,
  });

  @override
  Future<void> add(Person value) {
    // TODO: implement add
    throw UnimplementedError();
  }

  @override
  Future<void> delete(Person value) {
    // TODO: implement delete
    throw UnimplementedError();
  }

  @override
  Future<List<Person>> getAll() {
    // TODO: implement getAll
    throw UnimplementedError();
  }

  @override
  Future<void> update(Person value) {
    // TODO: implement update
    throw UnimplementedError();
  }
}

final db = PerDB(io: PerIO(), converter: PerConverter(), databasePath: '');

TDatabase Listener

class _MyAppState extends State<MyApp> with TDatabaseListener {
  @override
  void initState() {
    db.addListener(this);
    super.initState();
    init();
  }

  @override
  void dispose() {
    db.removeListener(this);
    super.dispose();
  }

  @override
  void onDatabaseChanged() {
    // TODO: implement onDatabaseChanged
  }
}

Map Services

//new
MapServices.getBool({}, ['name'])
MapServices.getInt({}, ['name'])
MapServices.getString({}, ['name'])
MapServices.getDouble({}, ['name'])
//old
MapServices.get<String>({}, ['name'], defaultValue: '');
MapServices.get<int>({}, ['num'], defaultValue: 1);
MapServices.get<double>({}, ['height'], defaultValue: 0.0);

Methods

ThanPkg.appUtil.getParseMinutes(minutes);
ThanPkg.appUtil.copyText(text);
ThanPkg.appUtil.pasteText();
await ThanPkg.appUtil.clearImageCache();

Extensions

// extension
DateTime.now().toParseTime();
DateTime.now().toTimeAgo();
//double
0.0.toFileSizeLabel();
//FileSystemEntityExtension
FileSystemEntityExtension.getName(withExt: false)

//PlatformExtension
PlatformExtension.isDesktop();
PlatformExtension.isMobile();

//StringExtension
"".toCaptalize();
"".getName();
"".getExt();
//TextEditingControllerExtension
TextEditingController().selectAll();

Thumbnail for linux,android

await ThanPkg.platform.genPdfThumbnail(pathList: [
SrcDestType(src: '$path/Download/1-50.pdf', dist: '$path/test.png'),
]);

await ThanPkg.platform.genVideoThumbnail(pathList: [
SrcDestType(
    src: '$path/Download/catch.mp4', dist: '$path/catch-video.png'),
]);

Launch

• ThanPkg.android.app.launch

• ThanPkg.linux.app.launch

• ThanPkg.platform.launch

• Ubuntu/Debian

sudo apt install xdg-utils

• Arch

sudo pacman -S xdg-utils

• Fedora

sudo dnf install xdg-utils

Android ScreenOrientation

final type = await ThanPkg.android.app.getOrientation();
if (type == null) return;
if (type == ScreenOrientationTypes.Portrait) {
await ThanPkg.android.app
    .requestOrientation(type: ScreenOrientationTypes.Landscape);
await ThanPkg.android.app.showFullScreen();
} else {
ThanPkg.android.app
    .requestOrientation(type: ScreenOrientationTypes.Portrait);
await ThanPkg.android.app.hideFullScreen();
}

Android Manifest

<application>
<provider
    android:name="than.plugin.than_pkg.TContentProvider"
    android:authorities="${applicationId}.provider"
    android:exported="false"
    android:grantUriPermissions="true" />

</application>

• for above android xml code

Future<void> openPdfWithIntent({required String path})
Future<void> openVideoWithIntent({required String path})
Future<void> installApk({required String path})

Android Thumbnail

• ThanPkg.android.thumbnail

Future<void> genVideoThumbnailList
Future<String?> genVideoThumbnail
Future<void> genPdfCoverList
Future<String> genPdfImage
Future<int> getPdfPageCount

Android Camera

final filePath = await ThanPkg.android.camera.openCamera();

Android Storage Permission (All Version)

if (!await ThanPkg.android.permission.isStoragePermissionGranted()) {
    await ThanPkg.android.permission.requestStoragePermission();
    return;
}
if (!await ThanPkg.android.permission.isCameraPermission()) {
    await ThanPkg.android.permission.requestCameraPermission();
    return;
}

• ThanPkg.android.permission

Future<void> checkCanRequestPackageInstallsPermission
Future<bool> isPackageInstallPermission()
Future<bool> isStoragePermissionGranted()
Future<bool> isCameraPermission()
Future<bool> isLocationPermission()
Future<void> requestStoragePermission()
Future<void> requestPackageInstallPermission()
Future<void> requestCameraPermission()
Future<void> requestLocationPermission()

Android && linux

//old method
await ThanPkg.windowManagerensureInitialized();
await ThanPkg.platform.toggleFullScreen(isFullScreen: true);
await ThanPkg.platform.getAppRootPath();
await ThanPkg.platform.getAppExternalPath();
await ThanPkg.platform.getWifiAddressList();
await ThanPkg.platform.genPdfCover(outDirPath: '', pdfPathList: []);
await ThanPkg.platform.genVideoCover(outDirPath: '', videoPathList: []);

Android Permission

//android any version can handle
await ThanPkg.platform.isStoragePermissionGranted();
await ThanPkg.platform.requestStoragePermission();
await ThanPkg.platform.checkAndRequestPackageInstallPermission();

Android only

//old method
await ThanPkg.platform.getAppFilePath();
await ThanPkg.platform.isAppSystemThemeDarkMode();
await ThanPkg.platform.isAppInternetConnected();
await ThanPkg.platform.getAppBatteryLevel();
await ThanPkg.platform.getLastKnownLocation();
await ThanPkg.platform.getInstalledApps();
await ThanPkg.platform.checkScreenOrientation();
await ThanPkg.platform.requestScreenOrientation(type: ScreenOrientationTypes.Portrait);
//android device info <Map> type
await ThanPkg.platform.getAndroidDeviceInfo()
await ThanPkg.platform.openUrl(url: '');
await ThanPkg.platform.getPlatformVersion();
await ThanPkg.platform.getDeviceId();
await ThanPkg.platform.toggleKeepScreen(isKeep: false);
await ThanPkg.platform.toggleFullScreen(isFullScreen: !isFullScreen);
await ThanPkg.platform.getLocalIpAddress();
await ThanPkg.platform.getWifiAddress();

android AndroidManifest

<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE"
    tools:ignore="ScopedStorage" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<uses-permission android:name="android.permission.POST_NOTIFICATIONS" />

<uses-permission android:name="android.permission.QUERY_ALL_PACKAGES"
    tools:ignore="QueryAllPackagesPermission" />