xinitrc

# Sourced by startx and some display managers

if [ -d /etc/X11/xinit/xinitrc.d ]; then
  for f in /etc/X11/xinit/xinitrc.d/*; do
    [ -x "$f" ] && . "$f"
  done
  unset f
fi

# Make Java GUIs work with non-reparenting window managers
export _JAVA_AWT_WM_NONREPARENTING=1

# Set GUI themes
export GTK_THEME=Arc-Dark
export QT_STYLE_OVERRIDE=adwaita-dark

# Load Xresources
xrdb "$HOME/.Xresources"
# Set Xft.dpi to roughly the same as the screen's DPI which is assumed to be
# set correctly by either the X config or xrandr.
dpi="$(xdpyinfo | sed -n 's/\s*resolution:\s*\([0-9]\+\)x\1 dots per inch$/\1/p')"
echo "Xft.dpi: ${dpi}" | xrdb -merge

# Background
([ -s "$HOME/.fehbg" ] && bash "$HOME/.fehbg") &

# Set the minimum brightness of the screen to 1 instead of 0
light -N 1

# Lock screen on suspend and after 3 minutes of inactivity, dimming the screen
# after 2 minutes.
xset s 120 180
xss-lock --notifier=dim-screen --transfer-sleep-lock -- \
  lock-screen --nofork &

# Start unclutter daemon
unclutter --fork \
  --timeout 2 \
  --jitter 1 \
  --exclude-root \
  --ignore-scrolling \
  --start-hidden &

# Start daemon to automatically change colour temperature of screen
redshift &

# Start keychain, a SSH agent & GPG agent combined
export SSH_ASKPASS=/usr/lib/ssh/gnome-ssh-askpass3
eval "$(keychain --eval --noask --agents ssh,gpg id_ed25519 stijnseghers@gmail.com)"

# Inject some environment variables into systemd and D-Bus sessions
dbus-update-activation-environment --systemd PATH SSH_AGENT_PID SSH_ASKPASS SSH_AUTH_SOCK

# Start graphical-session.target (dependency) so we run
# XDG Autostart services like picom, touchegg, ...
systemctl --user start my-desktop-environment.target

# Start window manager
exec xmonad &>>"$XDG_RUNTIME_DIR/xsession-errors"