mirror of
https://github.com/QubesOS/qubes-doc.git
synced 2024-12-12 01:04:28 -05:00
77 lines
1.8 KiB
Markdown
77 lines
1.8 KiB
Markdown
---
|
|
layout: doc
|
|
title: KDE
|
|
permalink: /doc/kde/
|
|
redirect_from: /en/doc/kde/
|
|
---
|
|
|
|
Using KDE in dom0
|
|
=================
|
|
|
|
Installation
|
|
------------
|
|
|
|
Prior to R3.2, KDE was the default desktop environment in Qubes. Beginning with
|
|
R3.2, however, [XFCE is the new default desktop environment](https://www.qubes-os.org/doc/releases/3.2/release-notes/). Nonetheless, it is
|
|
still possible to install KDE by issuing this command in dom0:
|
|
|
|
$ sudo qubes-dom0-update @kde-desktop-qubes
|
|
|
|
You can also change your default login manager (lightdm) to the new KDE default: sddm
|
|
|
|
* first you need to edit the `/etc/sddm.conf` to make sure if the custom X parameter is set according to Qubes needs:
|
|
|
|
~~~
|
|
[XDisplay]
|
|
ServerArguments=-nolisten tcp -background none
|
|
~~~
|
|
|
|
* disable the lightdm service:
|
|
|
|
~~~
|
|
$ sudo systemctl disable lightdm
|
|
~~~
|
|
|
|
* enable the sddm service:
|
|
|
|
~~~
|
|
$ sudo systemctl enable sddm
|
|
~~~
|
|
|
|
* reboot
|
|
|
|
Window Management
|
|
-----------------
|
|
|
|
You can set each window's position and size like this:
|
|
|
|
~~~
|
|
Right click title bar --> More actions --> Special window settings...
|
|
|
|
Window matching tab
|
|
Window class (application): Exact Match: <vm_name>
|
|
Window title: Substring Match: <partial or full program name>
|
|
|
|
Size & Position tab
|
|
[x] Position: Apply Initially: x,y
|
|
[x] Size: Apply Initially: x,y
|
|
~~~
|
|
|
|
You can also use `kstart` to control virtual desktop placement like this:
|
|
|
|
~~~
|
|
kstart --desktop 3 --windowclass <vm_name> -q --tray -a <vm_name> '<run_program_command>'
|
|
~~~
|
|
|
|
(Replace "3" with whichever virtual desktop you want the window to be
|
|
on.)
|
|
|
|
This can be useful for creating a simple shell script which will set up your
|
|
workspace the way you like.
|
|
|
|
|
|
Mailing List Threads
|
|
--------------------
|
|
|
|
* [Nalu's KDE customization thread](https://groups.google.com/d/topic/qubes-users/KhfzF19NG1s/discussion)
|