#!/bin/sh
# Sets my preferred Gnome config.
# Find existing bindings with:
#   for e in $(gsettings list-schemas  | grep bind); do gsettings list-recursively $e; done

NUM_WORKSPACES=9
WORKSPACE_ROUTER_UUID=workspace-router@rbenencia.name

gsettings set org.gnome.mutter dynamic-workspaces false
gsettings set org.gnome.desktop.wm.preferences num-workspaces $NUM_WORKSPACES

if [ -d "$HOME/.local/share/gnome-shell/extensions/$WORKSPACE_ROUTER_UUID" ] ||
   [ -d "$HOME/.local/gnome-shell/extensions/$WORKSPACE_ROUTER_UUID" ]; then
    enabled_extensions=$(
        python3 - "$WORKSPACE_ROUTER_UUID" "$(gsettings get org.gnome.shell enabled-extensions)" <<'PY'
import ast
import sys

uuid = sys.argv[1]
enabled_extensions = ast.literal_eval(sys.argv[2])

if uuid not in enabled_extensions:
    enabled_extensions.append(uuid)

print(enabled_extensions)
PY
    )
    gsettings set org.gnome.shell enabled-extensions "$enabled_extensions"

    if command -v gnome-extensions >/dev/null 2>&1; then
        gnome-extensions enable "$WORKSPACE_ROUTER_UUID" >/dev/null 2>&1 || true
    fi
fi

# Disable the default <Super>p. I don't use it, and it's disruptive when I accidentally trigger it.
gsettings set org.gnome.mutter.keybindings switch-monitor '[]'

for i in $(seq 1 $NUM_WORKSPACES); do
    gsettings set org.gnome.shell.keybindings switch-to-application-$i '[]'
    gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-$i "['<Super>$i']"
    gsettings set org.gnome.desktop.wm.keybindings move-to-workspace-$i   "['<Shift><Super>$i']"
done

# This configuration is not present in gsettings; we need to fall back to dconf
bindings="emacs org-mode move-windows rofi rofi-run"
keybindings_key="/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings"
keybindings=$(echo $bindings | awk -v key="$keybindings_key" '{for(i=1;i<=NF;i++) printf("'\''" key "/" $i "/'\''%s", (i==NF ? "" : ","))}')
keybindings="[$keybindings]"

dconf write "$keybindings_key" "$keybindings"

dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/emacs/binding "'<Shift><Super>e'"
dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/emacs/command "'emacsclient -c'"
dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/emacs/name "'Emacs'"

dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/org-mode/binding "'<Shift><Super>o'"
dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/org-mode/command "'emacsclient -e \"(prot-window-popup-org-capture)\"'"
dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/org-mode/name "'org-capture'"

dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/move-windows/binding "'<Shift><Super>m'"
dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/move-windows/command "'gnome-move-windows'"
dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/move-windows/name "'move-windows'"

# Disable default for <Super>space.
gsettings set org.gnome.desktop.wm.keybindings switch-input-source "[]"
gsettings set org.gnome.desktop.wm.keybindings switch-input-source-backward '[]'

dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/rofi/binding "'<Super>space'"
dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/rofi/command "'rofi -x11 -show window'"
dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/rofi/name "'rofi'"

dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/rofi-run/binding "'<Super>f2'"
dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/rofi-run/command "'rofi -x11 -show run'"
dconf write /org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/rofi-run/name "'rofi-run'"