#!@PYTHON@
# mutopia-index.py
-name = 'mutopia-index'
-
-# find.py -- deprecated in python 2.0
import fnmatch
+import getopt
import os
-
-_debug = 0
-
-_prune = ['(*)']
-
-def find(pattern, dir = os.curdir):
- list = []
- names = os.listdir(dir)
- names.sort()
- for name in names:
- if name in (os.curdir, os.pardir):
- continue
- fullname = os.path.join(dir, name)
- if fnmatch.fnmatch(name, pattern):
- list.append(fullname)
- if os.path.isdir(fullname) and not os.path.islink(fullname):
- for p in _prune:
- if fnmatch.fnmatch(name, p):
- if _debug: print "skip", `fullname`
- break
- else:
- if _debug: print "descend into", `fullname`
- list = list + find(pattern, fullname)
- return list
-
-
-import re
import os
-import sys
+import re
import stat
+import sys
-def gulp_file (fn):
- try:
- f = open (fn)
- except:
- raise 'not there' , fn
- return f.read ()
+def find (pat, dir):
+ f = os.popen ('find %s -name "%s"'% (dir, pat))
+ lst = []
+ for a in f.readlines():
+ a = a[:-1]
+ lst.append (a)
+ return lst
-def file_exist_b (fn):
- try:
- f = open (fn)
- return 1
- except:
- return 0
+junk_prefix = 'out-www/'
headertext= r"""
-These example files are taken from the LilyPond distribution.
-LilyPond currently only outputs TeX and MIDI. The pictures and
-PostScript files were generated using TeX, Ghostscript and some
-graphics tools. The papersize used for these examples is A4.
-The images are in PNG format, and should be viewable with any current browser.
+
+<h1>LilyPond samples</h1>
+
+
+<p>You're looking at a page with some LilyPond samples. These files
+are also included in the distribution. The output is completely
+generated from the source file, without any further touch up.
+
<p>
-These images are generated at approximately 180dpi. If you want a better impression of the appearance do print out one the postscript version of the samples."""
+The pictures are 90 dpi anti-aliased snapshots of the printed output.
+For a good impression of the quality print out the PDF file.
+"""
+
+headertext_nopics= r"""
+<p>Nothing to be seen here, move along.
+"""
#
# FIXME breaks on multiple strings.
#
def read_lilypond_header (fn):
- s = open(fn).read ()
- s = re.sub('%.*$', '', s)
- s = re.sub('\n', ' ', s)
+ s = open (fn).read ()
+ s = re.sub ('%.*$', '', s)
+ s = re.sub ('\n', ' ', s)
dict = {}
m = re.search (r"""\\header\s*{([^}]*)}""", s)
if m:
- s = m.group(1)
+ s = m.group (1)
else:
return dict
while s:
- m = re.search (r"""\s*(\S+)\s*=\s*([^;]+)\s*;""", s)
+ m = re.search (r'''\s*(\S+)\s*=\s*"([^"]+)"''', s)
if m == None:
s = ''
else:
return dict
def help ():
- sys.stdout.write (r"""Usage: mutopia-index [options] INFILE OUTFILE
-Generate index for mutopia\n
+ sys.stdout.write (r'''Usage: mutopia-index [OPTIONS] INFILE OUTFILE
+Generate index for mutopia.
+
Options:
-h, --help print this help
- -o,-output=FILE write output to file.
+ -o, --output=FILE write output to file
-s, --subdirs=DIR add subdir
- --suffix=SUF specify suffix"""
- )
+ --suffix=SUF specify suffix
+
+''')
sys.exit (0)
# ugh.
-def gen_list(inputs, filename):
- print "generating HTML list %s\n" % filename
- if filename:
- list = open(filename, 'w')
+def gen_list (inputs, file_name):
+ sys.stderr.write ("generating HTML list %s" % file_name)
+ sys.stderr.write ('\n')
+ if file_name:
+ list = open (file_name, 'w')
else:
list = sys.stdout
- list.write ('<html><TITLE>Rendered Examples</TITLE>\n')
- list.write ('<body bgcolor=white>')
+ list.write ('''<html><head><title>Rendered Examples</title>
+<style type="text/css">
+hr { border:0; height:1; color: #000000; background-color: #000000; }\n
+</style>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+</head>''')
+
+ list.write ('<body bgcolor=white>\n')
if inputs:
- list.write (headertext)
+ list.write (headertext)
else:
- list.write (headertext_nopics)
-
+ list.write (headertext_nopics)
for ex in inputs:
+ print ex
+
(base, ext) = os.path.splitext (ex)
(base, ext2) = os.path.splitext (base)
ext = ext2 + ext
- print '%s, ' % ex
- header = read_lilypond_header(ex)
-
- def read_dict(s, default, h =header):
+ header = read_lilypond_header (ex)
+ def read_dict (s, default, h = header):
try:
ret = h[s]
except KeyError:
ret = default
return ret
- head = read_dict('title', os.path.basename (base))
- composer = read_dict('composer', '')
- desc = read_dict('description', '')
- list.write('<hr>')
- list.write('<h1>example file: %s</h1>' % head);
- if composer <> '':
- list.write('<h2>%s</h2>\n' % composer)
- if desc <> '':
- list.write('%s<p>' % desc)
- list.write ('<ul>')
- def list_item(filename, desc, type, l = list):
- if file_exist_b(filename):
- l.write ('<li><a href=%s>%s</a>' % (filename, desc))
- size=os.stat(filename)[stat.ST_SIZE]
- l.write (' (%s %dk)' % (type, (size + 512) / 1024))
+ head = read_dict ('title', os.path.basename (base))
+ composer = read_dict ('composer', '')
+ desc = read_dict ('description', '')
+ list.write ('<hr>\n')
+ list.write ('<h1>%s</h1>\n' % head);
+ if composer:
+ list.write ('<h2>%s</h2>\n' % composer)
+ if desc:
+ list.write ('%s<p>' % desc)
+ list.write ('<ul>\n')
+
+ def list_item (file_name, desc, type, lst = list):
+ if os.path.isfile (file_name):
+ lst.write ('<li><a href="%s">%s</a>'
+ % (re.sub (junk_prefix, '', file_name), desc))
+
+ # FIXME: include warning if it uses \include
+ # files.
+
+ size = os.stat (file_name)[stat.ST_SIZE]
+ kB = (size + 512) / 1024
+ if kB:
+ lst.write (' (%s %d kB)' % (type, kB))
+ else:
+ lst.write (' (%s %d characters)'
+ % (type, size))
pictures = ['jpeg', 'png', 'xpm']
- l.write ('\n')
+ lst.write ('\n')
+ else:
+ print "can't find" , `file_name`
+
+ list_item (base + ext, 'The input', 'ASCII')
- list_item(base + ext, 'The input', 'ASCII')
- for pageno in range(1,100):
- f = base + '-page%d.png' % pageno
- if not file_exist_b (f):
+ pages_found = 0
+ for page in range (1, 100):
+ f = base + '-page%d.png' % page
+
+ if not os.path.isfile (f):
break
- list_item(f, 'The output, page %d' % pageno, 'png')
- list_item(base + '.ps.gz', 'The output', 'gzipped PostScript')
- list_item(base + '.midi', 'The output', 'MIDI')
- list.write ("</ul>");
+ pages_found += 1
+ list_item (f, 'See a picture of page %d' % page, 'png')
- list.write( "</BODY></HTML>");
- list.close()
+ if pages_found == 0 and os.path.exists (base + '.png'):
+ list_item (base + ".png",
+ 'See a picture', 'png')
-import getopt
+
+ list_item (base + '.pdf', 'Print', 'PDF')
+ list_item (base + '.midi', 'Listen', 'MIDI')
+ list.write ('</ul>\n');
-(options, files) = getopt.getopt(sys.argv[1:],
+ list.write ('</body></html>\n');
+ list.close ()
+
+(options, files) = getopt.getopt (sys.argv[1:],
'ho:', ['help', 'output='])
outfile = 'examples.html'
-subdirs =[]
+subdirs = []
for opt in options:
o = opt[0]
a = opt[1]
if o == '--help' or o == '-h':
- help()
+ help ()
elif o == '--output' or o == '-o':
outfile = a
for d in dirs:
allfiles = allfiles + find ('*.ly.txt', d)
-print allfiles
-
gen_list (allfiles, outfile)
projects / lilypond.git / blobdiff