mirror of
https://github.com/hyprwm/hyprland-wiki.git
synced 2024-11-14 17:25:59 +01:00
127ae00225
treewide: replace hint with callout treewide: remove ToC header remove <toc>, since it's autogenerated add missing _index.md treewide: add frontmatter treewide: fix headings add weights Configuring,Getting Started: expand in sidebar Add version selector fix links
171 lines
4.1 KiB
Markdown
171 lines
4.1 KiB
Markdown
---
|
|
weight: 5
|
|
title: Hyprland Desktop Portal
|
|
---
|
|
|
|
An XDG Desktop Portal (later called XDP) is a program that lets other
|
|
applications communicate swiftly with the compositor through D-Bus.
|
|
|
|
It's used for stuff like e.g. opening file pickers, screen sharing.
|
|
|
|
On Wayland, it also requires an implementation. For Hyprland, you'd usually use
|
|
`xdg-desktop-portal-wlr` (later called XDPW)
|
|
|
|
Unfortunately, due to various reasons the -wlr portal is inferior to the KDE or
|
|
Gnome ones.
|
|
|
|
In order to bridge the gap, Hyprland has its own fork of XDPW that has more
|
|
features, called
|
|
[xdg-desktop-portal-hyprland](https://github.com/hyprwm/xdg-desktop-portal-hyprland).
|
|
(later called XDPH)
|
|
|
|
{{< callout >}}
|
|
|
|
You don't **need** XDPH. Hyprland will work with XDPW, but XDPH has more
|
|
features, like e.g. window sharing.
|
|
|
|
XDPH will work on other wlroots-based compositors, although limited to the XDPW
|
|
features (other will be disabled).
|
|
|
|
{{< /callout >}}
|
|
|
|
## Installing
|
|
|
|
{{< tabs items="Arch Linux,Gentoo,Manual" >}}
|
|
|
|
{{< tab "Arch Linux" >}}
|
|
|
|
```plain
|
|
pacman -S xdg-desktop-portal-hyprland
|
|
```
|
|
|
|
or, for -git:
|
|
|
|
```plain
|
|
yay -S xdg-desktop-portal-hyprland-git
|
|
```
|
|
|
|
{{< /tab >}}
|
|
|
|
{{< tab "Gentoo" >}}
|
|
|
|
## Unmask dependencies
|
|
|
|
### /etc/portage/profile/package.unmask
|
|
|
|
```plain
|
|
dev-qt/qtbase
|
|
dev-qt/qtwayland
|
|
dev-qt/qtdeclarative
|
|
dev-qt/qtshadertools
|
|
```
|
|
|
|
## Apply necessary useflags
|
|
|
|
### /etc/portage/package.use
|
|
|
|
```plain
|
|
dev-qt/qtbase opengl egl eglfs gles2-only
|
|
dev-qt/qtdeclarative opengl
|
|
sys-apps/xdg-desktop-portal screencast
|
|
```
|
|
|
|
## Unmask dependencies and xdph
|
|
|
|
### /etc/portage/package.accept_keywords
|
|
|
|
```plain
|
|
gui-libs/xdg-desktop-portal-hyprland
|
|
dev-qt/qtbase
|
|
dev-qt/qtwayland
|
|
dev-qt/qtdeclarative
|
|
dev-qt/qtshadertools
|
|
```
|
|
|
|
btw those are the useflags that I have tested, you could also test others.
|
|
|
|
## Installation
|
|
|
|
```sh
|
|
eselect repository enable guru
|
|
emaint sync -r guru
|
|
emerge --ask --verbose gui-libs/xdg-desktop-portal-hyprland
|
|
```
|
|
|
|
{{< /tab >}}
|
|
|
|
{{< tab "Manual" >}}
|
|
|
|
See
|
|
[The Github repo's readme](https://github.com/hyprwm/xdg-desktop-portal-hyprland).
|
|
|
|
{{</ tab >}}
|
|
|
|
{{< /tabs >}}
|
|
|
|
{{< callout type=info >}}
|
|
|
|
XDPH doesn't implement a file picker. For that, I recommend installing
|
|
`xdg-desktop-portal-gtk` alongside XDPH.
|
|
|
|
{{< /callout >}}
|
|
|
|
## Usage
|
|
|
|
Should start automatically.
|
|
|
|
The most basic way of telling everything is OK is by trying to screenshare
|
|
anything, or open OBS and select pipewire source. If XDPH is running, a qt menu
|
|
will pop up asking you what to share.
|
|
|
|
If it doesn't, and you get e.g. slurp, then XDPW is launching. In that case, try
|
|
removing XDPW.
|
|
|
|
XDPH will work on other wlroots compositors, but features available only on
|
|
Hyprland will not work (e.g. window sharing)
|
|
|
|
For a nuclear option, you can use this script and `exec-once` it:
|
|
|
|
```sh
|
|
#!/usr/bin/env bash
|
|
sleep 1
|
|
killall -e xdg-desktop-portal-hyprland
|
|
killall -e xdg-desktop-portal-wlr
|
|
killall xdg-desktop-portal
|
|
/usr/lib/xdg-desktop-portal-hyprland &
|
|
sleep 2
|
|
/usr/lib/xdg-desktop-portal &
|
|
```
|
|
|
|
adjust the paths if incorrect.
|
|
|
|
## Share picker doesn't use the system theme
|
|
|
|
Try one or both:
|
|
|
|
```sh
|
|
dbus-update-activation-environment --systemd --all
|
|
systemctl --user import-environment QT_QPA_PLATFORMTHEME
|
|
```
|
|
|
|
If it works, add it to your config in an `exec-once`.
|
|
|
|
## Using the KDE file picker with XDPH
|
|
|
|
XDPH does not implement a file picker and uses the GTK one as a fallback by default (see `/usr/share/xdg-desktop-portal/hyprland-portals.conf`). If you want to use the KDE file picker but let XDPH handle everything else, create a file `~/.config/xdg-desktop-portal/hyprland-portals.conf` with the following content:
|
|
```properties
|
|
[preferred]
|
|
default=hyprland;gtk
|
|
org.freedesktop.impl.portal.FileChooser=kde
|
|
```
|
|
You can read more about this in the [xdg-desktop-portal documentation in the Arch Wiki](https://wiki.archlinux.org/title/XDG_Desktop_Portal). Note that some applications like Firefox might require additional configuration to use the KDE file picker.
|
|
|
|
## Debugging
|
|
|
|
If you get long app launch times, or screensharing does not work, consult the
|
|
logs.
|
|
|
|
`systemctl --user status xdg-desktop-portal-hyprland`
|
|
|
|
if you see a crash, it's most likely you are missing `qt6-wayland` and/or
|
|
`qt5-wayland`.
|