initial commit

1 files changed, 55 insertions, 0 deletions

diff --git a/conv.sh b/conv.sh
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index 0000000..396d08a
--- /dev/null
+++ b/conv.sh
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+#!/bin/bash
+
+# 20170403 bkw:
+
+# convert TTF (or OTF) fonts to *.psfu.gz fonts that can be used
+# on the Linux console.
+
+# conversion isn't done directly. instead, the TTF is rendered as a
+# BDF (via otf2bdf), then converted to a psfu via bdf2psf.
+
+# these are supposedly in points. yeah, right.
+SIZES=${SIZES:-8 12 15 19}
+
+warn() {
+	echo "$@" 1>&2
+}
+
+die() {
+	warn "$@"
+	exit 1
+}
+
+convfont() {
+	font="$1"
+	file="$( fc-list "$font" | head -n1 | cut -d: -f1 )"
+
+	psfname="$( basename "$( echo $file | cut -d. -f1 | tr A-Z a-z | tr -d " " )" )"
+	echo -n "$file => $psfname: "
+
+	if [ ! -e "$file" ]; then
+		warn "Font '$font' not found, skipping"
+		return 1
+	fi
+
+	for size in $SIZES; do
+		echo -n "$size"
+		sh ./ttf2psfu.sh -p $size "$file" &> $psfname.$size.log
+
+		# bug in file? if the width is double-digit, file prints HxW, but if
+		# width is single-digit it prints WxH, WTF?
+		#pxsize=$( file test.psfu | sed 's|.*, \(.*\)x\(.*\)$|\2x\1|' )
+
+		w="$( psf2txt test.psfu | sed -n '/^Width/s,.* ,,p' )"
+		h="$( psf2txt test.psfu | sed -n '/^Height/s,.* ,,p' )"
+		pxsize=${w}x${h}
+		gzip -9c < test.psfu > $psfname-$pxsize.psfu.gz
+		rm -f test.psfu
+		echo -n ":$pxsize "
+	done
+	echo
+}
+
+cat fonts | while read font; do
+	convfont "$font"
+done