# -*-python-*-

import glob
import os
import string
import sys

here = os.getcwd ()
reldir = str (Dir ('.').srcnode ())
os.chdir (reldir)
#mf_sources = reduce (+,
mf_sources = reduce (lambda x, y: x + y,
		     map (glob.glob,
			  ('feta[0-9]*.mf',
			   'feta-braces-[a-z].mf',
			   'feta-din*[0-9].mf',
			   'feta-nummer*[0-9].mf',
			   'parmesan[0-9]*.mf',)))
os.chdir (here)

Import ('env')
MFMODE = env['MFMODE']
#ugh
outdir = os.path.join (env['build'], reldir, env['out'])
tfm = Builder (action = ('cd ' + outdir + ' && ' \
			 + '(MFINPUTS=:' + str (Dir ('#/mf')) \
			 + ' mf "\\mode:=%(MFMODE)s; nonstopmode; ' \
			 + ' input $$(basename $SOURCE);"' \
			 + ' | grep -v "@\\|>>")') % vars (),
	       suffix = '.tfm',
	       src_suffix = '.mf')

afm = Builder (action = (sys.executable
			 + ' buildscripts/mf-to-table.py ' \
			 + ' --package=. --outdir=%(outdir)s '\
			 + ' --afm %(outdir)s/$$(basename $TARGET .afm).afm' \
			 + ' --enc %(outdir)s/$$(basename $TARGET .afm).enc' \
			 + ' --tex %(outdir)s/$$(basename $TARGET .afm).tex' \
			 + ' --ly %(outdir)s/$$(basename $TARGET .afm).ly'\
			 + ' %(outdir)s/$$(basename $SOURCE)') % vars (),
	       suffix = '.afm',
	       src_suffix = '.log')

# UGH, should fix --output option for mftrace
pfa = Builder (action = ('mftrace -I%(outdir)s --pfa --simplify --keep-trying'\
			 + ' $$(basename $SOURCE .mf) ' \
			 + ' && mv $$(basename $TARGET) $TARGET') % vars (),
	       suffix = '.pfa',
	       src_suffix = '.mf')

e = env.Copy (BUILDERS = {'Tfm' : tfm, 'Afm' : afm, 'Pfa' : pfa},
	      MFINPUTS = '#/mf')

mf_sources = ('feta16.mf',)
sources = map (lambda x: os.path.splitext (x)[0], mf_sources)

##t = map (e.Tfm, mf_sources)
#a = map (e.Afm, map (lambda x: outdir + os.path.splitext (x)[0] + '.log',
#		     mf_sources))
#p = map (e.Pfa, mf_sources)

out_sources = map (lambda x: os.path.join (outdir, x), sources)

#t = e.Tfm (os.path.join (outdir, 'feta16.tfm'))
#a = e.Afm (os.path.join (outdir, 'feta16.afm'))
#p = e.Pfa (os.path.join (outdir, 'feta16.pfa'))
#t = e.Tfm ('feta16.tfm'))
#a = e.Afm ('feta16.afm'))
#p = e.Pfa ('feta16.pfa'))

t = e.Tfm (os.path.join (outdir, 'feta16'))
a = e.Afm (os.path.join (outdir, 'feta16'))
p = e.Pfa (os.path.join (outdir, 'feta16'))

#t = map (e.Tfm, out_sources)
#a = map (e.Afm, out_sources)
#p = map (e.Pfa, out_sources)

e.Depends ('feta16.log', 'feta16.tfm')
e.Depends ('feta16.afm', 'feta16.log')

#map (lambda x: e.Depends (x + '.log', x + '.tfm'), out_sources)
#map (lambda x: e.Depends (x + '.afm', x + '.log'), out_sources)

tfmdir = os.path.join (env['lilypondprefix'], 'fonts/tfm')
afmdir = os.path.join (env['lilypondprefix'], 'afm')
pfadir = os.path.join (env['lilypondprefix'], 'fonts/type1')
env.Install (tfmdir, t)
env.Install (afmdir, a)
env.Install (pfadir, p)
env.Alias ('install', tfmdir)
env.Alias ('install', afmdir)
env.Alias ('install', pfadir)