import getopt
import sys
import __main__
-import operator
# Handle bug in Python 1.6-2.1
#
g_here_dir = os.getcwd ()
g_dep_prefix = ''
g_outdir = ''
-g_force_lilypond_fontsize = 0
+g_force_music_fontsize = 0
g_read_lys = 0
g_do_pictures = 1
-g_num_cols = 1
g_do_music = 1
format = ''
default_text_fontsize = 12
paperguru = None
-# this code is ugly. It should be cleaned
class LatexPaper:
def __init__(self):
- self.m_paperdef = {
- # the dimensions are from geometry.sty
- 'a0paper': (mm2pt(841), mm2pt(1189)),
- 'a1paper': (mm2pt(595), mm2pt(841)),
- 'a2paper': (mm2pt(420), mm2pt(595)),
- 'a3paper': (mm2pt(297), mm2pt(420)),
- 'a4paper': (mm2pt(210), mm2pt(297)),
- 'a5paper': (mm2pt(149), mm2pt(210)),
- 'b0paper': (mm2pt(1000), mm2pt(1414)),
- 'b1paper': (mm2pt(707), mm2pt(1000)),
- 'b2paper': (mm2pt(500), mm2pt(707)),
- 'b3paper': (mm2pt(353), mm2pt(500)),
- 'b4paper': (mm2pt(250), mm2pt(353)),
- 'b5paper': (mm2pt(176), mm2pt(250)),
- 'letterpaper': (in2pt(8.5), in2pt(11)),
- 'legalpaper': (in2pt(8.5), in2pt(14)),
- 'executivepaper': (in2pt(7.25), in2pt(10.5))}
- self.m_use_geometry = None
- self.m_papersize = 'letterpaper'
- self.m_fontsize = 10
+ self.m_document_preamble = []
self.m_num_cols = 1
- self.m_landscape = 0
- self.m_geo_landscape = 0
- self.m_geo_width = None
- self.m_geo_textwidth = None
- self.m_geo_lmargin = None
- self.m_geo_rmargin = None
- self.m_geo_columnsep = 0.0
- self.m_geo_includemp = None
- self.m_geo_marginparwidth = {10: 57, 11: 50, 12: 35}
- self.m_geo_marginparsep = {10: 11, 11: 10, 12: 10}
- self.m_geo_x_marginparwidth = None
- self.m_geo_x_marginparsep = None
- self.__body = None
- def set_geo_option(self, name, value):
-
- if type(value) == type([]):
- value = map(conv_dimen_to_float, value)
- else:
- value = conv_dimen_to_float(value)
-
- if name == 'body' or name == 'text':
- if type(value) == type([]):
- self.m_geo_textwidth = value[0]
- else:
- self.m_geo_textwidth = value
- self.__body = 1
- elif name == 'portrait':
- self.m_geo_landscape = 0
- elif name == 'reversemp' or name == 'reversemarginpar':
- if self.m_geo_includemp == None:
- self.m_geo_includemp = 1
- elif name == 'marginparwidth' or name == 'marginpar':
- self.m_geo_x_marginparwidth = value
- self.m_geo_includemp = 1
- elif name == 'marginparsep':
- self.m_geo_x_marginparsep = value
- self.m_geo_includemp = 1
- elif name == 'scale':
- if type(value) == type([]):
- self.m_geo_width = self.get_paperwidth() * value[0]
- else:
- self.m_geo_width = self.get_paperwidth() * value
- elif name == 'hscale':
- self.m_geo_width = self.get_paperwidth() * value
- elif name == 'left' or name == 'lmargin':
- self.m_geo_lmargin = value
- elif name == 'right' or name == 'rmargin':
- self.m_geo_rmargin = value
- elif name == 'hdivide' or name == 'divide':
- if value[0] not in ('*', ''):
- self.m_geo_lmargin = value[0]
- if value[1] not in ('*', ''):
- self.m_geo_width = value[1]
- if value[2] not in ('*', ''):
- self.m_geo_rmargin = value[2]
- elif name == 'hmargin':
- if type(value) == type([]):
- self.m_geo_lmargin = value[0]
- self.m_geo_rmargin = value[1]
- else:
- self.m_geo_lmargin = value
- self.m_geo_rmargin = value
- elif name == 'margin':#ugh there is a bug about this option in
- # the geometry documentation
- if type(value) == type([]):
- self.m_geo_lmargin = value[0]
- self.m_geo_rmargin = value[0]
- else:
- self.m_geo_lmargin = value
- self.m_geo_rmargin = value
- elif name == 'columnsep':
- self.m_geo_columnsep = value
- elif name == 'total':
- if type(value) == type([]):
- self.m_geo_width = value[0]
- else:
- self.m_geo_width = value
- elif name == 'width' or name == 'totalwidth':
- self.m_geo_width = value
- elif name == 'paper' or name == 'papername':
- self.m_papersize = value
- elif name[-5:] == 'paper':
- self.m_papersize = name
+ def find_latex_dims(self):
+ if g_outdir:
+ fname = os.path.join(g_outdir, "lily-tmp.tex")
else:
+ fname = "lily-tmp.tex"
+ try:
+ f = open(fname, "w")
+ except IOError:
+ error ("Error creating temporary file '%s'" % fname)
+ for s in self.m_document_preamble:
+ f.write(s)
+ f.write(r"""
+\begin{document}
+\typeout{---}
+\typeout{\columnsep \the\columnsep}
+\typeout{\textwidth \the\textwidth}
+\typeout{---}
+\end{document}
+ """)
+ f.close()
+ re_dim = re.compile(r"\\(\w+)\s+(\d+\.\d+)")
+ p = os.popen("latex lily-tmp.tex")
+ ln = p.readline()
+ while ln:
+ ln = string.strip(ln)
+ m = re_dim.match(ln)
+ if m:
+ if m.groups()[0] in ('textwidth', 'columnsep'):
+ self.__dict__['m_%s' % m.groups()[0]] = float(m.groups()[1])
+ ln = p.readline()
+ try:
+ os.remove (fname)
+ os.remove (os.path.splitext(fname)[0]+".aux")
+ os.remove (os.path.splitext(fname)[0]+".log")
+ except:
pass
-
- def __setattr__(self, name, value):
- if type(value) == type("") and \
- dimension_conversion_dict.has_key (value[-2:]):
- f = dimension_conversion_dict[value[-2:]]
- self.__dict__[name] = f(float(value[:-2]))
- else:
- self.__dict__[name] = value
-
- def __str__(self):
- s = "LatexPaper:\n-----------"
- for v in self.__dict__.keys():
- if v[:2] == 'm_':
- s = s + str (v) + ' ' + str (self.__dict__[v])
- s = s + "-----------"
- return s
-
def get_linewidth(self):
- w = self._calc_linewidth()
if self.m_num_cols == 2:
- return (w - 10) / 2
+ return (self.m_textwidth-self.m_columnsep)/2
else:
- return w
- def get_paperwidth(self):
- #if self.m_use_geometry:
- return self.m_paperdef[self.m_papersize][self.m_landscape or self.m_geo_landscape]
- #return self.m_paperdef[self.m_papersize][self.m_landscape]
-
- def _calc_linewidth(self):
- # since geometry sometimes ignores 'includemp', this is
- # more complicated than it should be
- mp = 0
- if self.m_geo_includemp:
- if self.m_geo_x_marginparsep is not None:
- mp = mp + self.m_geo_x_marginparsep
- else:
- mp = mp + self.m_geo_marginparsep[self.m_fontsize]
- if self.m_geo_x_marginparwidth is not None:
- mp = mp + self.m_geo_x_marginparwidth
- else:
- mp = mp + self.m_geo_marginparwidth[self.m_fontsize]
+ return self.m_textwidth
- #ugh test if this is necessary
- if self.__body:
- mp = 0
- if self.m_num_cols == 1:
- self.m_geo_columnsep = 0.0
-
- if not self.m_use_geometry:
- return latex_linewidths[self.m_papersize][self.m_fontsize]
- else:
- geo_opts = (self.m_geo_lmargin == None,
- self.m_geo_width == None,
- self.m_geo_rmargin == None)
-
- if geo_opts == (1, 1, 1):
- if self.m_geo_textwidth:
- return self.m_geo_textwidth - self.m_geo_columnsep
- w = self.get_paperwidth() * 0.8 - self.m_geo_columnsep
- return w - mp
- elif geo_opts == (0, 1, 1):
- if self.m_geo_textwidth:
- return self.m_geo_textwidth - self.m_geo_columnsep
- return self.f1(self.m_geo_lmargin, mp)
- elif geo_opts == (1, 1, 0):
- if self.m_geo_textwidth:
- return self.m_geo_textwidth - self.m_geo_columnsep
- return self.f1(self.m_geo_rmargin, mp)
- elif geo_opts \
- in ((0, 0, 1), (1, 0, 0), (1, 0, 1)):
- if self.m_geo_textwidth:
- return self.m_geo_textwidth - self.m_geo_columnsep
- return self.m_geo_width - mp - self.m_geo_columnsep
- elif geo_opts in ((0, 1, 0), (0, 0, 0)):
- w = self.get_paperwidth() - self.m_geo_lmargin \
- - self.m_geo_rmargin - mp - self.m_geo_columnsep
- if w < 0:
- w = 0
- return w
- raise "Never do this!"
- def f1(self, m, mp):
- tmp = self.get_paperwidth() - m * 2 - mp - self.m_geo_columnsep
- if tmp < 0:
- tmp = 0
- return tmp
- def f2(self):
- tmp = self.get_paperwidth() - self.m_geo_lmargin \
- - self.m_geo_rmargin
- if tmp < 0:
- return 0
- return tmp
class HtmlPaper:
def __init__(self):
value = float(value)
return value
-
-
-# latex linewidths:
-# indices are no. of columns, papersize, fontsize
-# Why can't this be calculated?
-latex_linewidths = {
- 'a4paper':{10: 345, 11: 360, 12: 390},
- 'a4paper-landscape': {10: 598, 11: 596, 12:592},
- 'a5paper':{10: 276, 11: 276, 12: 276},
- 'b5paper':{10: 345, 11: 356, 12: 356},
- 'letterpaper':{10: 345, 11: 360, 12: 390},
- 'letterpaper-landscape':{10: 598, 11: 596, 12:596},
- 'legalpaper': {10: 345, 11: 360, 12: 390},
- 'executivepaper':{10: 345, 11: 360, 12: 379}}
texi_linewidths = {
'afourpaper': {12: mm2pt(160)},
'latex': {'input': r'(?m)^[^%\n]*?(?P<match>\\mbinput{?([^}\t \n}]*))',
'include': r'(?m)^[^%\n]*?(?P<match>\\mbinclude{(?P<filename>[^}]+)})',
'option-sep' : ',\s*',
- 'header': r"\\documentclass\s*(\[.*?\])?",
- 'geometry': r"^(?m)[^%\n]*?\\usepackage\s*(\[(?P<options>.*)\])?\s*{geometry}",
+ 'header': r"\n*\\documentclass\s*(\[.*?\])?",
'preamble-end': r'(?P<code>\\begin{document})',
'verbatim': r"(?s)(?P<code>\\begin{verbatim}.*?\\end{verbatim})",
'verb': r"(?P<code>\\verb(?P<del>.).*?(?P=del))",
'lilypond' : r'(?m)^[^%\n]*?(?P<match>\\lilypond\s*(\[(?P<options>.*?)\])?\s*{(?P<code>.*?)})',
'lilypond-block': r"(?sm)^[^%\n]*?(?P<match>\\begin\s*(\[(?P<options>.*?)\])?\s*{lilypond}(?P<code>.*?)\\end{lilypond})",
'def-post-re': r"\\def\\postLilypondExample",
- 'def-pre-re': r"\\def\\preLilypondExample",
+ 'def-pre-re': r"\\def\\preLilypondExample",
'usepackage-graphics': r"\usepackage{graphics}",
'intertext': r',?\s*intertext=\".*?\"',
'multiline-comment': no_match,
'''Construct the lilypond code to send to Lilypond.
Add stuff to BODY using OPTS as options.'''
music_size = default_music_fontsize
- latex_size = default_text_fontsize
+ if g_force_music_fontsize:
+ music_size = g_force_music_fontsize
indent = ''
linewidth = ''
for o in opts:
- if g_force_lilypond_fontsize:
- music_size = g_force_lilypond_fontsize
- else:
+ if not g_force_music_fontsize:
m = re.match ('([0-9]+)pt', o)
if m:
music_size = string.atoi(m.group (1))
- m = re.match ('latexfontsize=([0-9]+)pt', o)
- if m:
- latex_size = string.atoi (m.group (1))
-
m = re.match ('indent=([-.0-9]+)(cm|in|mm|pt)', o)
if m:
f = float (m.group (1))
# ughUGH not original options
return body
-def parse_options_string(s):
- d = {}
- r1 = re.compile("((\w+)={(.*?)})((,\s*)|$)")
- r2 = re.compile("((\w+)=(.*?))((,\s*)|$)")
- r3 = re.compile("(\w+?)((,\s*)|$)")
- while s:
- m = r1.match(s)
- if m:
- s = s[m.end():]
- d[m.group(2)] = re.split(",\s*", m.group(3))
- continue
- m = r2.match(s)
- if m:
- s = s[m.end():]
- d[m.group(2)] = m.group(3)
- continue
- m = r3.match(s)
- if m:
- s = s[m.end():]
- d[m.group(1)] = 1
- continue
-
- error ("format of option string invalid (was `%')" % s)
- return d
-
def scan_html_preamble (chunks):
return
def scan_latex_preamble(chunks):
- # first we want to scan the \documentclass line
- # it should be the first non-comment line
+ # First we want to scan the \documentclass line
+ # it should be the first non-comment line.
+ # The only thing we really need to know about the \documentclass line
+ # is if there are one or two columns to begin with.
idx = 0
while 1:
if chunks[idx][0] == 'ignore':
idx = idx + 1
continue
m = get_re ('header').match(chunks[idx][1])
- if m <> None and m.group (1):
+ if not m:
+ error ("Latex documents must start with a \documentclass command")
+ if m.group (1):
options = re.split (',[\n \t]*', m.group(1)[1:-1])
else:
options = []
- for o in options:
- if o == 'landscape':
- paperguru.m_landscape = 1
- m = re.match("(.*?)paper", o)
- if m:
- paperguru.m_papersize = m.group()
- else:
- m = re.match("(\d\d)pt", o)
- if m:
- paperguru.m_fontsize = int(m.group(1))
+ if 'twocolumn' in options:
+ paperguru.m_num_cols = 2
break
-
+
+ # Then we add everythin before \begin{document} to
+ # paperguru.m_document_preamble so that we can later write this header
+ # to a temporary file in find_latex_dims() to find textwidth.
while idx < len(chunks) and chunks[idx][0] != 'preamble-end':
if chunks[idx] == 'ignore':
idx = idx + 1
continue
- m = get_re ('geometry').search(chunks[idx][1])
- if m:
- paperguru.m_use_geometry = 1
- o = parse_options_string(m.group('options'))
- for k in o.keys():
- paperguru.set_geo_option(k, o[k])
+ paperguru.m_document_preamble.append(chunks[idx][1])
idx = idx + 1
+ paperguru.find_latex_dims()
def scan_texi_preamble (chunks):
# this is not bulletproof..., it checks the first 10 chunks
- for c in chunks[:10]:
+ for c in chunks[:10]:
if c[0] == 'input':
for s in ('afourpaper', 'afourwide', 'letterpaper',
'afourlatex', 'smallbook'):
else:
s = 'output-tex'
else: # format == 'html' or format == 'texi':
- s = 'output-all'
+ s = 'output-all'
newbody = newbody + get_output (s) % {'fn': basename }
return ('lilypond', newbody, opts, todo, basename)
if do_deps:
write_deps (my_depname, foutn, chunks)
-
outname = ''
try:
(sh, long) = getopt_args (__main__.option_definitions)
elif o == '--extra-options':
g_extra_opts = a
elif o == '--force-music-fontsize':
- g_force_lilypond_fontsize = string.atoi(a)
+ g_force_music_fontsize = string.atoi(a)
elif o == '--force-lilypond-fontsize':
print "--force-lilypond-fontsize is deprecated, use --default-lilypond-fontsize"
- g_force_lilypond_fontsize = string.atoi(a)
+ g_force_music_fontsize = string.atoi(a)
elif o == '--dep-prefix':
g_dep_prefix = a
elif o == '--no-pictures':
projects / lilypond.git / commitdiff