How to use devices: better cross-referencing

A lot of options of ``qvm-device`` command have been converted to Sphinx
options directives and references.

The `action-1` role doesn't seem to be used and the duplicate title was
producing a warning.

The Qubes Device Widget tray icon is presented as a figure, to get a
more consitent paragraph.

SYNOPSIS have been changed to code blocks.

The Device Widget icon is updated (from
(qubes-desktop-linux-manager)[QubesOS/qubes-desktop-linux-manager/tree/release4.2/].
As the original PNG was deleted, all the ``how-to-use-*-devices`` have
been updated too.
QubesOS/qubes-issues#4692 is closed so the corresponding paragraph has
been removed.
This commit is contained in:
parulin 2025-07-25 16:18:16 -04:00
parent 8e99b018d8
commit 10736c0023
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GPG key ID: BC3830B42F4BF1F5
7 changed files with 90 additions and 70 deletions

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@ -67,4 +67,4 @@ In Qubes R4.1 and later, ``pacat-simple-vchan`` is controlled over a UNIX socket
These commands can be sent using the ``qubes.AudioInputEnable+VMNAME`` and ``qubes.AudioInputDisable+VMNAME`` qrexec services, respectively. The current status is written into QubesDB at ``/audio-input/VMNAME`` (where ``VMNAME`` is the VMs name) with either ``1`` or ``0`` values. The lack of a key means that the ``pacat-simple-vchan`` for a given VM is not running.
In either version, it is exposed to the user as device of class ``mic``, which can be attached to a VM (for example, using the ``qvm-device mic`` command).
In either version, it is exposed to the user as device of class ``mic``, which can be attached to a VM (for example, using the :option:`qvm-device mic` command).