В фреймворке PyQt (и PySide тоже) часто встречается настройка чего-либо с помощью так называемых флагов.
widget.setWindowFlags(Qt.Window)
Взаимодействие нескольких флагов делается с помощью бинарных (или побитовых) операторов.
Несколько флагов можно указать с помощью оператора "|"
list_item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
исключить флаг из уже имеющегося набора можно так
list_item.setFlags(list_item.flags() ^ Qt.ItemIsEnabled)
Добавить новый флаг к имеющимся можно так
list_item.setFlags(list_item.flags() | Qt.ItemIsEnabled)
А проверка наличия делается так
is_enabled = item.flags() & Qt.ItemIsEnabled > 0
Почему именно так? Всё дело в том как именно работают побитовые операторы. Но об этом в следующем посте.
#qt
DataBackup
An easy-to-use backup Libre application for Android, however your phone needs to be rooted , unless a ROM were to include it as a system app
Support for #multi-user/double backup: same backup/restore on multiple partitions!
Cloud: fully supports #Rclone, which can perform local mounting of network drives from various service providers.
100% data integrity: all data will be retained and there is no need to reconnect or download additional packages.
Complete: Split Apk, Arm32, Arm64, x86, x86_64, Android9+.
Fast: Support: tar lz4 zstd (default).
GitHub - XayahSuSu/Android-DataBackup: 数据备份 DataBackup for Android - https://github.com/XayahSuSuSu/Android-DataBackup
Reminder : to install it via F-Droid first add the Izzy repository to F-Droid ( settings - repositories/sources)
IzzyOnDroid F-Droid Repository -
https://apt.izzysoft.de/fdroid/
#Backup #Android
Rclone Remount
Remount cloud storage locally during boot via rclone & fusermount directly on your Android powered smart device.
Virtually limitless storage expansion with support for dozens of cloud providers including Dropbox, GDrive, OneDrive, SFTP & many more. Extremely useful for devices without physical storage expansion capabilities. Also great for streaming large media files without need for full caching. Binaries compiled using Termux.
Features:
Support for arm, arm64, & x86
Huge list of supported cloud storage providers
Apps with ability to specify paths can access /mnt/cloud/
Most file explorers work just fine (issue #9)
Mount points use names of remote(s) in rclone.conf
Specify custom rclone params for each remote via /sdcard/.rclone/.REMOTE.param
Access remotes via http://127.0.0.1:38762
Access remotes via ftp://127.0.0.1:38763
Mount bind to /sdcard/ (see issue #5)
Support for Work Profiles
https://github.com/Magisk-Modules-Repo/com.piyushgarg.rclone
#rclone#remount#cloud#alternatives
RCX
Android GUI for rclone. Manage files across many cloud services in a simple way under one interface.
https://x0b.github.io
https://f-droid.org/packages/io.github.x0b.rcx
https://github.com/x0b/rcx
@nogoolag
#rcx#rclone#cloud#alternatives