X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=stepmake%2Fbin%2Fls-latex.py;h=3c97ed9791122b284d9b171bd8920b0ebf35521e;hb=84f429b63e04397374f5c7a9a066192c1930a79a;hp=4279b73148dc9234319ca61f07ac8a76cdaf5f8a;hpb=5060fe0b91de69a8709e28f5096afe02bc925fc3;p=lilypond.git

diff --git a/stepmake/bin/ls-latex.py b/stepmake/bin/ls-latex.py
index 4279b73148..3c97ed9791 100644
--- a/stepmake/bin/ls-latex.py
+++ b/stepmake/bin/ls-latex.py
@@ -13,86 +13,86 @@ import glob
 import re
 
 format_names  = {'ps.gz': 'Compressed PostScript',
-				 'html' : 'HTML'
-				 }
+                'html' : 'HTML'
+                }
 
 def gulp_file(f):
-	try:
-		i = open(f)
-		i.seek (0, 2)
-		n = i.tell ()
-		i.seek (0,0)
-	except:
-		sys.stderr.write ("can't open file: %s\n" % f)
-		return ''
-	s = i.read (n)
-	if len (s) <= 0:
-		sys.stderr.write ("gulped empty file: %s\n" % f)
-	i.close ()
-	return s
+    try:
+        i = open(f)
+        i.seek (0, 2)
+        n = i.tell ()
+        i.seek (0,0)
+    except:
+        sys.stderr.write ("can't open file: %s\n" % f)
+        return ''
+    s = i.read (n)
+    if len (s) <= 0:
+        sys.stderr.write ("gulped empty file: %s\n" % f)
+    i.close ()
+    return s
 
 class Latex_head:
-	def __init__ (self):
-		self.author = ''
-		self.title = ''
-		self.date = ''
-		self.format = ''
-		
+    def __init__ (self):
+        self.author = ''
+        self.title = ''
+        self.date = ''
+        self.format = ''
+        
 def read_latex_header (s):
-	header = Latex_head()
-	m = re.search(r'\\author{([^}]+)}', s)
-	if m:
-		header.author = m.group (1)
+    header = Latex_head()
+    m = re.search(r'\\author{([^}]+)}', s)
+    if m:
+        header.author = m.group (1)
 
-	m = re.search (r'\\title{([^}]+)}',s )
-	if m:
-		header.title = m.group (1)
+    m = re.search (r'\\title{([^}]+)}',s )
+    if m:
+        header.title = m.group (1)
 
-	header.formats = ['ps.gz']
-	return  header
+    header.formats = ['ps.gz']
+    return  header
 
 
 def read_bib_header (s):
-	m = re.search ('% *AUTHOR *= *(.*)\n',s)
+    m = re.search ('% *AUTHOR *= *(.*)\n',s)
 
-	header = Latex_head()
+    header = Latex_head()
 
-	if m:
-		header.author = m.group (1)
+    if m:
+        header.author = m.group (1)
 
-	m = re.search ('% *TITLE *= *(.*)\n',s )
-	if m:
-		header.title = m.group (1)
+    m = re.search ('% *TITLE *= *(.*)\n',s )
+    if m:
+        header.title = m.group (1)
 
-	header.formats = ['html']
-	return header
+    header.formats = ['html']
+    return header
 
 
 def read_pod_header (s):
-	header = Latex_head ()
+    header = Latex_head ()
 
-	i = re.search( '[^\n \t]', s)
-	s = s[i:]
-	i = re.search( '\n\n', s)
-	s = s[i+2:]	
-	i = re.search( '\n\n', s)
-	header.title = s[:i]
+    i = re.search( '[^\n \t]', s)
+    s = s[i:]
+    i = re.search( '\n\n', s)
+    s = s[i+2:]        
+    i = re.search( '\n\n', s)
+    header.title = s[:i]
 
-	header.formats = ['html']
-	return  header
+    header.formats = ['html']
+    return  header
 
 def read_texinfo_header (s):
-	header = Latex_head ()
-
-	m = re.search( '@settitle (.*)\n', s)
-	if m:
-		header.title = m.group (1)
-	m = re.search( '@author (.*)\n', s)
-	if m:
-		header.author = m.group (1)
-	
-	header.formats = ['html', 'ps.gz']
-	return header
+    header = Latex_head ()
+
+    m = re.search( '@settitle (.*)\n', s)
+    if m:
+        header.title = m.group (1)
+    m = re.search( '@author (.*)\n', s)
+    if m:
+        header.author = m.group (1)
+    
+    header.formats = ['html', 'ps.gz']
+    return header
 
 # urg
 # should make a 'next_parens '
@@ -102,77 +102,77 @@ yo_sect_re  =  re.compile ('sect(\\([^)]*\\))')
 yo_chapter_re  =  re.compile ('chapter(\\([^)]*\\))')
 
 def read_yodl_header (s):
-	header = Latex_head ()
-	report = yo_report_re.search (s)
-	article = 0
-	sect = 0
-	chapter = 0
-	if report:
-		header.author = report.group (2)
-		header.title = yo_report_re.group (1)
-	else:
-		article = yo_article_re.search (s)
-		if article:
-			header.author = article.group (2)
-			header.title = article.group (1)
-		else:
-			chapter = yo_chapter_re.search (s)
-			if chapter:
-				header.title = chapter.group (1)
-			else:
-				sect = yo_sect_re.search (s)
-				if sect:
-					header.title = sect.group (1)
-
-	header.formats = ['html']
-	return  header
+    header = Latex_head ()
+    report = yo_report_re.search (s)
+    article = 0
+    sect = 0
+    chapter = 0
+    if report:
+        header.author = report.group (2)
+        header.title = yo_report_re.group (1)
+    else:
+        article = yo_article_re.search (s)
+        if article:
+            header.author = article.group (2)
+            header.title = article.group (1)
+        else:
+            chapter = yo_chapter_re.search (s)
+            if chapter:
+                header.title = chapter.group (1)
+            else:
+                sect = yo_sect_re.search (s)
+                if sect:
+                    header.title = sect.group (1)
+
+    header.formats = ['html']
+    return  header
 
 
 def print_html_head (l,o,h):
-	pre =o
-	
-	fn = pre + h.basename
+    pre =o
+    
+    fn = pre + h.basename
 
-	t = h.filename 
-	if h.title :
-		t = t + ': '+ h.title
+    t = h.filename 
+    if h.title :
+        t = t + ': '+ h.title
 
-	l.write ('<li>%s </a>' % t)
+    l.write ('<li>%s </a>' % t)
 
-	if h.author:
-		l.write ('<p>by %s</p>' % h.author)
+    if h.author:
+        l.write ('<p>by %s</p>' % h.author)
 
-	for f in h.formats:
-		l.write ('(<a href=%s.%s>%s</a>)' % (fn, f, format_names [f]))
-	l.write ('</li>\n')
+    for f in h.formats:
+        l.write ('(<a href=%s.%s>%s</a>)' % (fn, f, format_names [f]))
+    l.write ('</li>\n')
 
 def help ():
-	sys.stdout.write (r"""Usage: ls-latex [OPTIONS]... FILE...
+    sys.stdout.write (r"""Usage: ls-latex [OPTIONS]... FILE...
 Generate html index file for FILE...
 
 Options:
 -h, --help                print this help
 """)
-	sys.exit (0)
+    sys.exit (0)
 
 import getopt
 
 (options, files) = getopt.getopt(sys.argv[1:], 
-	'e:h', ['help', 'prefix=',  'title='])
+    'e:h', ['help', 'prefix=',  'title='])
 
 tex = ''
 output =''
 pre = ''
 title = ''
 for opt in options:
-	o = opt[0]
-	a = opt[1]
-	if o == '--prefix':
-		pre = a
-	elif o == '--title':
-		title = a  
-	elif o == '-h' or o == '--help':
-			help ()
+    o = opt[0]
+    a = opt[1]
+    if o == '--prefix':
+        pre = a
+    elif o == '--title':
+        title = a  
+    elif o == '-h' or o == '--help':
+            help ()
 
 
 l = sys.stdout
@@ -184,29 +184,29 @@ l.write (r"""<html><title>%s</title>
 
 
 read_header_funcs = {
-	'pod' : read_pod_header,
-	'tex' : read_latex_header,
-	'doc' : read_latex_header,
-	'bib': read_bib_header, 
-	'latex' : read_latex_header,
-	'tely' : read_texinfo_header,
-	'texi': read_texinfo_header,
-	'yo': read_yodl_header, 
-}	
+    'pod' : read_pod_header,
+    'tex' : read_latex_header,
+    'doc' : read_latex_header,
+    'bib': read_bib_header, 
+    'latex' : read_latex_header,
+    'tely' : read_texinfo_header,
+    'texi': read_texinfo_header,
+    'yo': read_yodl_header, 
+}        
 
 
 for x in files:
-	m = re.search ('\\.([^.]*)$', x)
-	if m == None:
-		continue
+    m = re.search ('\\.([^.]*)$', x)
+    if m == None:
+        continue
 
-	s = gulp_file (x)
-	head = read_header_funcs [m.group(1)] (s)
+    s = gulp_file (x)
+    head = read_header_funcs [m.group(1)] (s)
 
-	head.filename = x
-	head.basename = re.sub ("\\.[^.]+", '', x)
-	
-	print_html_head (l, pre, head)
+    head.filename = x
+    head.basename = re.sub ("\\.[^.]+", '', x)
+    
+    print_html_head (l, pre, head)
 
 l.write ('</ul></body></html>')