Feat 50

[SE-Bilal-Ahmad]

First of all, apologies for the delay in implementing this feature — I’m currently working full-time, so I had limited time to contribute.

In this update, I’ve added support for multiple cloud protocols including SMB, WebDAV, FTP, SFTP, and DAVx5. The implementation required a number of changes in the commons layer, especially around breadcrumb handling and dialog flows.

One of the main challenges was related to file picker shortcuts. Some protocols were tightly coupled with dialogs from Fossify Commons, which made it difficult to pass data back to the file manager (for actions like copy/move). The core issue was that the file picker dialog couldn’t directly access the repository or ViewModel, while navigation state depends on ViewModel–Repository communication to resolve paths. SSimilar issue with renaame, create shorcut, compress, decompress,hide and unhide

To address this, I introduced a cloud connection flow in the menu. Users can now add and persist connections through a dedicated dialog. These connections are stored using Room DB. For WebDAV, HTTPS connections require providing an SSL certificate during setup.

I also moved away from relying on Dagger Hilt in this part of the code and opted for manual dependency injection to keep things more flexible.

The problem with this PR right now is that it relies on fossify-commons so a PR has been made for commons FossifyOrg/commons#352

Dependencies used
SFTP: com.hierynomus:sshj:0.40.0
FTP: commons-net:commons-net:3.10.0
WebDAV: com.github.thegrizzlylabs:sardine-android:0.9
SMB: eu.agno3.jcifs:jcifs-ng:2.1.10

Please fell free to contact me on any issue and further enhacnement
P.S: I wrote the PR decription in a hurry so i do apologize