CleanAfterReboot

[Jkkoi]

The PR provides a menu action to clean FileRootPath of a box after the machine reboot.

[DavidXanatos]

The code does not compile, see failed CI runs.
Further more, I'm not sure if a feature like this implemented this way is desirable.
Not all sandboxes may be intended to be deleted, some may contain persistent software installations, etc.
This feature also bypasses the snapshot mechanism and just deletes all.
Imho it should be implemented differently allow per box granularity and the ability to roll back to last snapshot instead of deleting all.

[DavidXanatos]

if(MoveFileExW(fileRoot.toStdWString().c_str(),NULL,4)==0){
would be better as it would work with unicode paths,
but that does not address my initial concerns, imho such a feature should be implemented in sandman in a way that basically triggers the normal delete box content code path for selected boxes after reboot.
and not using windows delayed file operations

[Jkkoi]

This will ensure that the deletion operation gets done reliably, especially if Sandman doesn't start itself at boot time.

[love-code-yeyixiao]

MoveFileExW->MoveFileExA

[Jkkoi]

@DavidXanatos I have provided another clean option.

[offhub]

It might be better to check for a 'DON'T-USE.TXT' file in both the sandbox directory and its parent directory. If the files are not found, the operation (MoveFileEx) should be aborted.