genex/: generate expanded component view (WIP)

genex/sym2xps

@@ -0,0 +1,75 @@
+#!/bin/sh -e
+#
+# sym2xps - Convert a symbol from a Kicad library to Postscript with expanded
+#	    pin types
+#
+# Copyright 2012 by Werner Almesberger
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+
+
+usage()
+{
+	echo "usage: $0 library symbol tmpdir outfile" 1>&2
+	exit 1
+}
+
+
+lib=$1
+sym=$2
+tmp=$3
+out=$4
+
+[ "$lib" ] && [ "$sym" ] && [ "$tmp" ] && [ "$out" ] || usage
+
+[ -r "$lib" ] || {
+	echo "$lib: not found" 1>&2
+	exit 1
+}
+
+grep "^DEF $sym " "$lib" >/dev/null || {
+	echo "\"$sym\" not found in $lib" 1>&2
+	exit 1
+}
+
+[ "${tmp#/}" = "$tmp" ] && tmp=`pwd`/$tmp
+[ "${out#/}" = "$out" ] && out=`pwd`/$out
+
+mkdir "$tmp"
+
+trap "rm -rf '$tmp'" 0
+
+expand-pintype "$lib" "$tmp"/tmp.lib
+
+cat <<EOF >"$tmp"/tmp.pro
+[eeschema]
+version=1
+[eeschema/libraries]
+LibName1=./tmp
+EOF
+
+X=6000
+Y=4000
+
+cat <<EOF >"$tmp"/tmp.sch
+EESchema Schematic File Version 2  date Mon Mar 26 09:29:33 2012
+LIBS:dummy
+EELAYER 43  0
+EELAYER END
+\$Comp
+L X$sym ??
+U 1 1 00000000
+P $X $Y
+	1	$X	$Y
+	1	0	0	-1
+\$EndComp
+\$EndSCHEMATC
+EOF
+
+cd "$tmp"
+eeschema --plot=ps "$tmp/tmp.sch" 
+mv tmp.ps "$out"