#!/usr/bin/env zsh

# prepare fonts

custom_fonts=()
total_fonts=0 # ${#fonts}

# if there are custom fonts add them
[[ -r fonts ]] && {
    notice "Indexing custom fonts"
    rm -f ${destination}/css/custom.fonts.css
    mkdir -p ${destination}/css
    
    ttf=`find -L fonts -iname '*.ttf'`
    for f in ${(f)ttf}; do
	    ffile=`basename "$f"`
	    cp "$f" ${destination}/css/"$ffile"
	    custom_fonts+=("${ffile%.ttf}")
	    cat <<EOF >> ${destination}/css/custom.fonts.css
@font-face { font-family: '${ffile%.ttf}';
    src: url('$ffile') format('truetype'); }
EOF
	    total_fonts=$(( $total_fonts + 1 ))
    done
    
    otf=`find -L fonts -iname '*.otf'`
    for f in ${(f)otf}; do
	    ffile=`basename "$f"`
	    cp "$f" ${destination}/css/"$ffile"
	    custom_fonts+=("${ffile%.otf}")
	    cat <<EOF >> ${destination}/css/custom.fonts.css
@font-face { font-family: '${ffile%.otf}';
    src: url('$ffile') format('opentype'); }
EOF
	    total_fonts=$(( $total_fonts + 1 ))
    done
    
    woff=`find -L fonts -iname '*.woff'`
    for f in ${(f)woff}; do
	    ffile=`basename "$f"`
	    cp "$f" ${destination}/css/"$ffile"
	    custom_fonts+=("${ffile%.woff}")
	    cat <<EOF >> ${destination}/css/custom.fonts.css
@font-face { font-family: '${ffile%.woff}';
         src: url('$ffile') format('woff'); }
EOF
	    total_fonts=$(( $total_fonts + 1 ))
    done

    act "$total_fonts custom fonts indexed"
}

fonts=($custom_fonts $fonts)