How can I get the current screen orientation?
Activity.getResources().getConfiguration().orientation
orientation
Background task, progress dialog, orientation change – is there any 100% working solution?
Step #1: Make your AsyncTask a static nested class, or an entirely separate class, just not an inner (non-static nested) class. Step #2: Have the AsyncTask hold onto the Activity via a data member, set via the constructor and a setter. Step #3: When creating the AsyncTask, supply the current Activity to the constructor. Step … Read more
Flutter: how to prevent device orientation changes and force portrait?
Import package:flutter/services.dart, then Put the SystemChrome.setPreferredOrientations inside the Widget build() method. Example: class MyApp extends StatelessWidget { @override Widget build(BuildContext context) { SystemChrome.setPreferredOrientations([ DeviceOrientation.portraitUp, DeviceOrientation.portraitDown, ]); return new MaterialApp(…); } } Update This solution mightn’t work for some IOS devices as mentioned in the updated flutter documentation on Oct 2019. They Advise to fixed the … Read more
Force “portrait” orientation mode
Don’t apply the orientation to the application element, instead you should apply the attribute to the activity element, and you must also set configChanges as noted below. Example: <activity android:screenOrientation=”portrait” android:configChanges=”orientation|keyboardHidden”> </activity> This is applied in the manifest file AndroidManifest.xml.
Check orientation on Android phone
The current configuration, as used to determine which resources to retrieve, is available from the Resources’ Configuration object: getResources().getConfiguration().orientation; You can check for orientation by looking at its value: int orientation = getResources().getConfiguration().orientation; if (orientation == Configuration.ORIENTATION_LANDSCAPE) { // In landscape } else { // In portrait } More information can be found in the … Read more