#!/bin/bash
# mbxinit - initialize/update config files needed by mbxutils
# TODO check for GUI package managers
# TODO generate favorites here
# TODO check available icons: Papirus, Numix-Square, Numix-Circle, BeautyLine, Sardi

CNF_DIR="$HOME/.config/mbxutils"
CNF_FILE="$CNF_DIR/mbx.conf"

[ ! -d "$CNF_DIR" ] && mkdir -p "$CNF_DIR" && cp -r /usr/share/mbxutils/* "$CNF_DIR"/
mkdir -p "$CNF_DIR"/inc

check_fonts() {
    search_fonts=(Ubuntu "Noto Sans" "Noto Sans Light" "DejaVu Serif" "Autour One" "JetBrains Mono" "Droid Sans" Roboto Helvetica Cantarell)
    while read -r x 
    do
    if ( dlm=$'\x1F' ; IFS="$dlm" ; [[ "$dlm${search_fonts[*]}$dlm" == *"$dlm${x}$dlm"* ]] ) ; then
      fonts+=("${x}")
    fi
    done < <(fc-list| cut -d: -f2|cut -d, -f1,2 |tr , '\n'|sort|uniq)
    printf '%s\n' "${fonts[@]}" > "$CNF_DIR"/inc/fonts.inc
    mbx setvar "font=\'${fonts[0]}\'"
}

check_terminals() {
    search_terminals=(terminator lxterminal xfce4-terminal alacritty gnome-terminal konsole qterminal )
    for i in "${search_terminals[@]}"
    do
       if hash ${i} 2>/dev/null; then
            terminals+=("${i}")
       fi
    done
    printf '%s\n' "${terminals[@]}" > "$CNF_DIR"/inc/terminals.inc
    mbx setvar terminal=${terminals[0]}
}

check_browsers() {
    search_browsers=(firefox chromium vivaldi opera brave midori qutebrowser falkon)
    for i in "${search_browsers[@]}"
    do
       if hash ${i} 2>/dev/null; then
            browsers+=("${i}")
       fi
    done
    printf '%s\n' "${browsers[@]}" > "$CNF_DIR"/inc/browsers.inc
    mbx setvar wwwbrowser=${browsers[0]}
}

check_file_managers() {
    search_file_managers=(xdg-open pcmanfm thunar pcmanfm-qt caja nautilus dolphin)
    for i in "${search_file_managers[@]}"
    do
       if hash ${i} 2>/dev/null; then
            file_managers+=("${i}")
       fi
    done
    printf '%s\n' "${file_managers[@]}" > "$CNF_DIR"/inc/file_managers.inc
    mbx setvar filemanager=${file_managers[0]}
}


check_fonts
check_terminals
check_browsers
check_file_managers