#!/usr/bin/env bash

# klevstul :: 26.02.26


# help function, to locate the profile dir for the browser
librewolf_profile_dir() {
    ffdir=/home/poq/.config/librewolf/librewolf/

    if ! [ -d "$ffdir" ]
    then
        echo "error: librewolf's main directory was not found at: '${ffdir}'"
    else
        pattern=".default-default"
        old_dir=`pwd`
        cd ${ffdir}
        for _dir in *"${pattern}"*; do
            [ -d "${_dir}" ] && dir="${_dir}" && break
        done
        cd ${old_dir}

        if [ -z "$dir" ]
        then
            echo "error: librewolf's profile directory not found"
        else
            ffprofiledir=${ffdir}${dir}
            echo "${ffprofiledir}"
        fi
    fi
}

trg="/home/poq/syncDir/gitRepos/gi.op.fo/lnx-arch/dots/librewolf/user.js"

# get the browser's profile dir, and get the ui customisation preference line from that file
lwpd=$(librewolf_profile_dir)
if [[ ${lwpd} == error* ]] ; then
    echo ${lwpd}
else
    prefs=${lwpd}/prefs.js
    echo "prefs=${prefs}"
    custState=$(grep -i "browser.uicustomization.state" ${prefs})

    echo ""
    echo ${custState}
    echo ""

    # update user.js in the repo
    # case sensitive replace:
    #   flags: -i edit file in place, c - replace the line
    #   sed -i "/search_string/c replacement_string" ${filename}
    # case insensitive replace:

    # move old settings from the target file
    sed -i '/browser.uiCustomization.state/d' ${trg}

    # add new settings to the target file
    echo ${custState} >> ${trg}

    more ${trg}
fi