Use wallpaper in $XDG_DATA_HOME for Gnome and Plasma

roles/home-gui/files/gnome-setup.sh

@@ -151,7 +151,9 @@ set_misc_preferences () {
 
     # Remove the wallpaper.
     gsettings set org.gnome.desktop.background color-shading-type 'solid'
-    gsettings set org.gnome.desktop.background picture-options 'none'
+    gsettings set org.gnome.desktop.background picture-options 'zoom'
+    gsettings set org.gnome.desktop.background picture-uri "file://$XDG_DATA_HOME/wallpaper.svg"
+    gsettings set org.gnome.desktop.background picture-uri-dark "file://$XDG_DATA_HOME/wallpaper.svg"
     gsettings set org.gnome.desktop.background primary-color '#101010'
     gsettings set org.gnome.desktop.background secondary-color '#101010'
 

roles/home-gui/files/kde-setup.sh

@@ -7,6 +7,7 @@ then
     rm -f "$XDG_CONFIG_HOME/plasma-org.kde.plasma.desktop-appletsrc"
     cp "$XDG_CONFIG_HOME/plasma-org.kde.plasma.desktop-appletsrc.acp" "$XDG_CONFIG_HOME/plasma-org.kde.plasma.desktop-appletsrc"
 fi
+plasma-apply-wallpaperimage "$XDG_DATA_HOME/wallpaper.svg"
 kwriteconfig5 --file kdeglobals --group KDE --key SingleClick false
 kwriteconfig5 --file kwinrc --group NightColor --key Active true
 kwriteconfig5 --file kwinrc --group Desktops --key Id_1 16b2b027-cd5a-48fa-9bd5-c1f0f4f9e550

roles/home-gui/tasks/dotfiles.yml

@@ -58,3 +58,7 @@
   ansible.builtin.copy:
     src: "picom.conf"
     dest: "{{ ansible_env.XDG_CONFIG_HOME }}/picom.conf"
+- name: Create $XDG_DATA_HOME/wallpaper.svg
+  ansible.builtin.copy:
+    src: "wallpaper.svg"
+    dest: "{{ ansible_env.XDG_DATA_HOME }}/wallpaper.svg"