#!/bin/bash
# xdg-open a file selected through dmenu

path="$HOME/docs/books"

notify() {
    mimetype=$(xdg-mime query filetype "$selected")
    defaultprogram=$(xdg-mime query default "$mimetype")
    notify-send "Opening $selected ($mimetype) with $defaultprogram"
}

cd $path
files=$(find . -type f \( -iname "*.pdf" -o -iname "*.epub" \))
selected=$(echo "$files" | dmenu -i -l 20 -p "Select book:")
if [ -n "$selected" ]; then
    xdg-open "$selected"
    notify
fi