Isolating device to boot device.

[pendrivelinux]

Hey a1live,

Is it possible to isolate menu navigation to only the device the filemanager was booted from?

Regardless of where I set a condition to do this, it always seems possible to use esc to go back up the menu and select other drives and devices.

[a1ive]

Not supported.
This is because the file manager does not know which device it is booting from.

[pendrivelinux]

I can set the device. I am just unsure of where I should force the file manager to only use the device I set.

if test "${device}" = "${setdev}"; then
what to wrap to only enumerate this device?
fi;

[a1ive]

a1ive/grub@68ef912
Now you could use grubfm_set --top to set top-level dirs.
Assuming you only want to enumerate files under (hd0,msdos1):
Create file /boot/grubfm/config under (hd0,msdos1) with the following content

configfile (${user})/boot/grubfm/config.cfg

Create file /boot/grubfm/config.cfg under (hd0,msdos1) with the following content

grubfm_set --top "(${user})/"
grubfm "(${user})/"

[pendrivelinux]

Hi a1ive,

I just tried with the most recent build, and your solution appears to work.
Thank you!