#!/bin/bash
FZF_PREVIEW_LINES=50
FZF_PREVIEW_COLUMN=50

script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"

Preview_file="$script_dir/preview-image-typed.sh"

[ "$1" ] && view_dir="$1"

if [ ! "$view_dir" ]; then
    echo NO DIR
    exit 1
fi

cd "$view_dir"

while :; do
    open_file=$(fzf --preview "$Preview_file {} $FZF_PREVIEW_LINES $FZF_PREVIEW_COLUMN")
    if [ "$open_file" ]; then
        vlc "$open_file" & disown
    else
        break
    fi
done