#!/usr/bin/env bash
# install_keyboard_shortcut=F7

# Source the script 'common-functions.sh'.
SCRIPT_DIR=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &>/dev/null && pwd)
ROOT_DIR=$(grep --only-matching "^.*scripts[^/]*" <<<"$SCRIPT_DIR")
source "$ROOT_DIR/common-functions.sh"

_main() {
    local input_files=""

    # Execute initial checks.
    case "${XDG_CURRENT_DESKTOP,,}" in
    *"kde"* | *"lxqt"*)
        _check_dependencies "command=filelight"
        ;;
    *)
        _check_dependencies "command=baobab"
        ;;
    esac
    input_files=$(_get_files "par_type=directory; par_max_items=20; par_get_pwd=true")
    _unset_global_variables_file_manager

    _open_app "$input_files"
}

_open_app() {
    local input_files=$1
    local input_file=""

    for input_file in $input_files; do
        # Run the main process.
        if _command_exists "baobab"; then
            baobab -- "$input_file" &
        elif _command_exists "filelight"; then
            filelight -- "$input_file" &
        fi
    done
}

_main "$@"