links saved
- https://pypi.org/project/qrcode/
- https://developer.android.com/training/data-storage
- https://pyautogui.readthedocs.io/en/latest/
- for qr code https://stackoverflow.com/questions/8831050/android-how-to-read-qr-code-in-my-application
- useful link https://pythonspot.com/python-subprocess/#:~:text=Start%20a%20process%20in%20Python,any%20program%20with%20any%20parameter.
- https://developers.google.com/ml-kit/vision/barcode-scanning/android#java
- https://python-forum.io/Thread-How-can-I-paste-an-entire-file-from-clipboard-to-a-folder
https://stackoverflow.com/questions/63737476/screenshot-on-multiple-monitor-setup-pyautogui
- https://developer.android.com/training/data-storage/shared
- https://developer.android.com/training/data-storage/app-specific
- https://developer.android.com/training/data-storage/shared/documents-files#java
- https://developer.android.com/training/data-storage/shared/documents-files
- https://medium.com/androiddevelopers/building-a-documentsprovider-f7f2fb38e86a
- https://developer.android.com/reference/android/app/DownloadManager
- https://commonsware.com/blog/2019/10/06/storage-situation-internal-storage.html
- https://developer.android.com/guide/topics/providers/document-provider
- https://github.com/android/storage-samples/tree/main/MediaStore
- https://developers.google.com/web/android/custom-tabs/implementation-guide