General Question

[JDKamalakar]

Compositor

• niri
• Hyprland
• dwl (MangoWC)
• sway
• other

Distribution

Fedora 43 KDE

dms version

DMS v0.6.2 (Settings)

DMS v0.5.0 (dms version -- CMD)

Description

Why Does Niri With DMS Uses Nautilus Instead Of Dolphin (KDE'd Default Files)

Even Though I Am On Fedora KDE

Configuration Details

Fedora 43 KDE -- Niri As Session With DMS As Theme.

Screenshots/Recordings

[bbedward]

You probably wanna configure your portals in niri

.config/xdg-desktop-portal/niri-portals.conf

Something like

[preferred]
default=kde
org.freedesktop.impl.portal.Access=gtk
org.freedesktop.impl.portal.Secret=gnome-keyring
org.freedesktop.impl.portal.Screenshot=gnome
org.freedesktop.impl.portal.ScreenCast=gnome

You can do multiple things afaik too

[preferred]
default=kde;gtk;wlr;
org.freedesktop.impl.portal.FileChooser=kde
org.freedesktop.impl.portal.OpenURI=kde
org.freedesktop.impl.portal.Secret=gnome-keyring
org.freedesktop.impl.portal.Screenshot=gnome
org.freedesktop.impl.portal.ScreenCast=gnome

[JDKamalakar]

You probably wanna configure your portals in niri

.config/xdg-desktop-portal/niri-portals.conf

Something like

[preferred]
default=kde
org.freedesktop.impl.portal.Access=gtk
org.freedesktop.impl.portal.Secret=gnome-keyring
org.freedesktop.impl.portal.Screenshot=gnome
org.freedesktop.impl.portal.ScreenCast=gnome

You can do multiple things afaik too

[preferred]
default=kde;gtk;wlr;
org.freedesktop.impl.portal.FileChooser=kde
org.freedesktop.impl.portal.OpenURI=kde
org.freedesktop.impl.portal.Secret=gnome-keyring
org.freedesktop.impl.portal.Screenshot=gnome
org.freedesktop.impl.portal.ScreenCast=gnome

• I Did This Now It Shows KDE File Picker But It Doesn't Follows The The Theme Of The File Picker

[preferred]
default=kde;qt;gtk;
org.freedesktop.impl.portal.Access=kde;
org.freedesktop.impl.portal.OpenURI=kde;
org.freedesktop.impl.portal.Screenshot=kde;
org.freedesktop.impl.portal.ScreenCast=kde;
org.freedesktop.impl.portal.FileChooser=kde;
org.freedesktop.impl.portal.Notification=kde;
org.freedesktop.impl.portal.Secret=kde-keyring;

[PiakoCode]

You can put following in your niri config

spawn-sh-at-startup "dbus-update-activation-environment --systemd QT_QPA_PLATFORMTHEME"

or

spawn-sh-at-startup "systemctl --user import-environment QT_QPA_PLATFORMTHEME"
spawn-sh-at-startup "systemctl --user restart plasma-xdg-desktop-portal-kde"