Flatpak + Flatseal

[Froggy232]

Hi,
I desperately try to use the "Hide Windows Titlebar" function with flatpak app, and I was wondering if it was possible by tweaking flatseal.

Here is a screen capture of flatseal.
If not, do you know if this function will work with flatpak in the future?
Thanks you

[jonian]

Hi @Froggy232, I don't know how you can do it with flatseal, but you can make flatpak apps work using the commands below:

sudo flatpak override --filesystem=xdg-config/gtk-3.0
sudo flatpak override --filesystem=xdg-config/gtk-4.0

# This command depends on where unite is installed
sudo flatpak override --filesystem=xdg-data/gnome-shell/extensions/unite@hardpixel.eu/styles

After that you can run flatpak override --show to see if your commands worked.

[Context]
filesystems=xdg-config/gtk-3.0;xdg-data/gnome-shell/extensions/unite@hardpixel.eu/styles;xdg-config/gtk-4.0;

If you can do the same with flatseal, please share you solution.

[Froggy232]

Hello,
Thanks you a lot for your answer!
I'm away from home for a few days, but I will try your solution ASAP.
I don't know how to make it work with flatseal, but if it's work with CLI it's good.
I will report back and close the issue if it work.
Thanks you a lot!

[Froggy232]

It worked!
Thanks you a lot

[uohmak4fvpqe]

Hi @Froggy232, I don't know how you can do it with flatseal, but you can make flatpak apps work using the commands below:

sudo flatpak override --filesystem=xdg-config/gtk-3.0
sudo flatpak override --filesystem=xdg-config/gtk-4.0

# This command depends on where unite is installed
sudo flatpak override --filesystem=xdg-data/gnome-shell/extensions/unite@hardpixel.eu/styles

After that you can run flatpak override --show to see if your commands worked.

[Context]
filesystems=xdg-config/gtk-3.0;xdg-data/gnome-shell/extensions/unite@hardpixel.eu/styles;xdg-config/gtk-4.0;

If you can do the same with flatseal, please share you solution.

Not working for me, be it Flatseal or Gedit
I have the path ~/.local/share/gnome-shell/extensions/unite@hardpixel.eu/styles indeed
and flatpak override --show prints the same as you

[gaussandhisgun]

If you can do the same with flatseal, please share you solution.

forcing the same overrides to global under Filesystem seemed to work (if anyone still cares about this)