Simple personal scripts launcher, using Zenity

script-launcher.sh

#!/bin/bash

# Scripts location directory
scr_dir="$HOME/bin/script-launcher.d"

# Search for executable files only in "$scr_dir" and store them in an array: 
arr=( `find $scr_dir/* -type f -executable -printf '%f\n' | sort -n` )

# Show `zenity` list dialog
scr=$(zenity --width 400 --height 520 --list --title "Scripts Launcher" --text "Select the script to be executed" --radiolist --column "" --column "scripts list" `for item in ${arr[*]}; do printf "%s\n" FALSE $item; done` 2>/dev/null)
zen_res=$?

# Look for the 'no-term' config line
head $scr_dir/$scr | grep '#Config-no-term'
if [ "$?" -eq 0 ]; then
    no_term=True
fi

# Launch the script...
if [ "$zen_res" -eq 0 ] && [ -n "$scr" ]; then

    # ...directly
    if [ $no_term == True ]; then
        $scr_dir/$scr

    # ... or in a terminal window
    else
        gnome-terminal --geometry 175x55 -e $scr_dir/$scr > /dev/null 2>&1
    fi
fi