#!@PYTHON@
-# vim: set noexpandtab:
-"""
-
- TODO:
- * junk --outdir for--output
- * Figure out clean set of options.
- *
- * texinfo: add support for @pagesize
-
- todo: dimension handling (all the x2y) is clumsy. (tca: Thats
- because the values are taken directly from texinfo.tex,
- geometry.sty and article.cls. Give me a hint, and I'll
- fix it.)
-
-
- TODO: magnification support should also work for texinfo -> html: eg. add as option to dvips.
-
-
-
- This is a slightly hairy program. The general approach is as follows
- The input string is chopped up in chunks, i.e. , a list of tuples
-
- with the format (TAG_STR, MAIN_STR, OPTIONS, TODO, BASE)
-
- This list is built step by step: first ignore and verbatim commands
- are handled, delivering a list of chunks.
-
- then all chunks containing lilypond commands are chopped up
-
- when all chunks have their final form, all bodies from lilypond blocks are
- extracted, and if applicable, written do disk and run through lilypond.
-
-
-tags supported
-
- ignore
- lilypond
- input
- verb
- verbatim
- multicols
- numcols
-
-
-
-
-"""
-
-# This is was the idea for handling of comments:
-# Multiline comments, @ignore .. @end ignore is scanned for
-# in read_doc_file, and the chunks are marked as 'ignore', so
-# lilypond-book will not touch them any more. The content of the
-# chunks are written to the output file. Also 'include' and 'input'
-# regex has to check if they are commented out.
-#
+'''
+Example usage:
+
+test:
+ lilypond-book --filter="tr '[a-z]' '[A-Z]'" BOOK
+
+convert-ly on book:
+ lilypond-book --filter="convert-ly --no-version --from=1.6.11 -" BOOK
+
+classic lilypond-book:
+ lilypond-book --process="lilypond" BOOK.tely
+
+TODO:
+ * ly-options: intertext ?
+ * --linewidth?
+ * eps in latex / eps by lilypond -fps ?
+ * check latex parameters, twocolumn, multicolumn?
+
+ * Converting from lilypond-book source, substitute:
+ @mbinclude foo.itely -> @include foo.itely
+ \mbinput -> \input
-# Then it is scanned for 'lilypond', 'lilypond-file' and 'lilypond-block'.
-# These three regex's has to check if they are on a commented line,
-# % for latex, @c for texinfo.
-#
-# Then lines that are commented out with % (latex) and @c (Texinfo)
-# are put into chunks marked 'ignore'. This cannot be done before
-# searching for the lilypond-blocks because % is also the comment character
-# for lilypond.
-#
-# The the rest of the rexeces are searched for. They don't have to test
-# if they are on a commented out line.
+'''
+import __main__
import glob
import stat
import string
+#
+# TODO:
+#
+# * use --png --ps --pdf for making images?
+#
################################################################
# Users of python modules should include this snippet
global _;_=ly._
global re;re = ly.re
+
# lilylib globals
-program_name = 'lilypond-book'
+program_version = '@TOPLEVEL_VERSION@'
+program_name = sys.argv[0]
verbose_p = 0
pseudo_filter_p = 0
original_dir = os.getcwd ()
-#temp_dir = os.path.join (original_dir, '%s.dir' % program_name)
-#urg
-temp_dir = '/tmp'
-keep_temp_dir_p = 0
-preview_resolution = 90
-
-## FIXME
-## ly2dvi: silly name?
-## do -P or -p by default?
-##help_summary = _ ("Run LilyPond using LaTeX for titling")
-help_summary = _ ("Process LilyPond snippets in hybrid html, LaTeX or texinfo document")
-copyright = ('Tom Cato Amundsen <tca@gnu.org>',
+
+
+help_summary = _ ("""Process LilyPond snippets in hybrid HTML, LaTeX or texinfo document.
+Example usage:
+
+ lilypond-book --filter="tr '[a-z]' '[A-Z]'" BOOK
+ lilypond-book --filter="convert-ly --no-version --from=2.0.0 -" BOOK
+ lilypond-book --process='lilypond -I include' BOOK
+
+""")
+
+copyright = ('Jan Nieuwenhuizen <janneke@gnu.org>',
'Han-Wen Nienhuys <hanwen@cs.uu.nl>')
option_definitions = [
(_ ("EXT"), 'f', 'format', _ ("use output format EXT (texi [default], texi-html, latex, html)")),
- (_ ("DIM"), '', 'default-music-fontsize', _ ("default fontsize for music. DIM is assumed to be in points")),
- (_ ("DIM"), '', 'default-lilypond-fontsize', _ ("deprecated, use --default-music-fontsize")),
- (_ ("OPT"), '', 'extra-options', _ ("pass OPT quoted to the lilypond command line")),
- (_ ("DIM"), '', 'force-music-fontsize', _ ("force fontsize for all inline lilypond. DIM is assumed be to in points")),
- (_ ("DIM"), '', 'force-lilypond-fontsize', _ ("deprecated, use --force-music-fontsize")),
- ('', 'h', 'help', _ ("this help")),
- (_ ("DIR"), 'I', 'include', _ ("include path")),
- ('', 'M', 'dependencies', _ ("write dependencies")),
- (_ ("PREF"), '', 'dep-prefix', _ ("prepend PREF before each -M dependency")),
- ('', 'n', 'no-lily', _ ("don't run lilypond")),
- ('', '', 'no-pictures', _ ("don't generate pictures")),
- ('', '', 'no-music', _ ("strip all lilypond blocks from output")),
- (_ ("FILE"), 'o', 'outname', _ ("filename main output file")),
- (_ ("FILE"), '', 'outdir', _ ("where to place generated files")),
- (_ ('RES'), '', 'preview-resolution',
- _ ("set the resolution of the preview to RES")),
- ('', 'V', 'verbose', _ ("verbose")),
+ (_ ("FILTER"), 'F', 'filter', _ ("pipe snippets through FILTER [convert-ly -n -]")),
+ ('', 'h', 'help', _ ("print this help")),
+ (_ ("DIR"), 'I', 'include', _ ("add DIR to include path")),
+ (_ ("COMMAND"), 'P', 'process', _ ("process ly_files using COMMAND FILE...")),
+ (_ ("DIR"), 'o', 'output', _ ("write output to DIR")),
+ ('', 'V', 'verbose', _ ("be verbose")),
('', 'v', 'version', _ ("print version information")),
('', 'w', 'warranty', _ ("show warranty and copyright")),
]
-# format specific strings, ie. regex-es for input, and % strings for output
-
-# global variables
-
-include_path = [os.getcwd ()]
-
-
-#lilypond_binary = 'valgrind --suppressions=/home/hanwen/usr/src/guile-1.6.supp --num-callers=10 /home/hanwen/usr/src/lilypond/lily/out/lilypond'
-
+include_path = [ly.abspath (os.getcwd ())]
lilypond_binary = os.path.join ('@bindir@', 'lilypond')
# only use installed binary when we're installed too.
lilypond_binary = 'lilypond'
+use_hash_p = 1
+format = 0
+output_name = 0
+latex_filter_cmd = 'latex "\\nonstopmode \input /dev/stdin"'
+filter_cmd = 0
+process_cmd = ''
+default_ly_options = {}
-ly2dvi_binary = os.path.join ('@bindir@', 'ly2dvi')
-
-# only use installed binary when we're installed too.
-if '@bindir@' == ('@' + 'bindir@') or not os.path.exists (lilypond_binary):
- ly2dvi_binary = 'ly2dvi'
-
-
-
-g_extra_opts = ''
-g_here_dir = os.getcwd ()
-g_dep_prefix = ''
-g_outdir = ''
-g_force_music_fontsize = 0
-g_do_pictures = 1
-g_do_music = 1
-g_make_html = 0
+#
+# is this pythonic? Personally, I find this rather #define-nesque. --hwn
+#
+AFTER = 'after'
+BEFORE = 'before'
+BOOKPAPER = 'bookpaper'
+EXAMPLEINDENT = 'exampleindent'
+FILTER = 'filter'
+FRAGMENT = 'fragment'
+HTML = 'html'
+INDENT = 'indent'
+LATEX = 'latex'
+LINEWIDTH = 'linewidth'
+NOFRAGMENT = 'nofragment'
+NOINDENT = 'noindent'
+NOTES = 'body'
+NOTIME = 'notime'
+OUTPUT = 'output'
+PAPER = 'paper'
+PREAMBLE = 'preamble'
+PRINTFILENAME = 'printfilename'
+QUOTE = 'quote'
+RAGGEDRIGHT = 'raggedright'
+RELATIVE = 'relative'
+STAFFSIZE = 'staffsize'
+TEXIDOC = 'texidoc'
+TEXINFO = 'texinfo'
+VERBATIM = 'verbatim'
-format = ''
-g_run_lilypond = 1
+# Recognize special sequences in the input
+#
+# (?P<name>regex) -- assign result of REGEX to NAME
+# *? -- match non-greedily.
+# (?m) -- multiline regex: make ^ and $ match at each line
+# (?s) -- make the dot match all characters including newline
no_match = 'a\ba'
-
-default_music_fontsize = 16
-default_text_fontsize = 12
-paperguru = None
-
-################################################################
-# Dimension handling for LaTeX.
-#
-class LatexPaper:
- def __init__ (self):
- self.m_document_preamble = []
- self.m_num_cols = 1
- self.m_multicols = 1
-
- 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+)")
-
- cmd = "latex '\\nonstopmode \input %s'" % fname
- # Ugh. (La)TeX writes progress and error messages on stdout
- # Redirect to stderr
- cmd += ' 1>/dev/stderr'
- status = ly.system (cmd, ignore_error = 1)
- signal = 0xf & status
- exit_status = status >> 8
-
- if status:
- ly.error (_ ("LaTeX failed."))
- ly.error (_ ("The error log is as follows:"))
-
- #URG see ly2dvi
- try:
- lns = open ('lily-tmp.log').readlines ()
- except:
- lns = ''
- countdown = -3
- for ln in lns:
- sys.stderr.write (ln)
- if re.match ('^!', ln):
- countdown = 3
-
- if countdown == 0:
- break
-
- if countdown > 0:
- countdown = countdown -1
-
- sys.stderr.write (" ... (further messages elided)...\n")
- sys.exit (1)
-
- lns = open ('lily-tmp.log').readlines ()
- for ln in lns:
- 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])
-
- try:
- os.remove (fname)
- os.remove (os.path.splitext (fname)[0]+".aux")
- os.remove (os.path.splitext (fname)[0]+".log")
- except:
- pass
-
- if not self.__dict__.has_key ('m_textwidth'):
- raise 'foo!'
-
- def get_linewidth (self):
- if self.m_num_cols == 1:
- w = self.m_textwidth
- else:
- w = (self.m_textwidth - self.m_columnsep)/2
- if self.m_multicols > 1:
- return (w - self.m_columnsep* (self.m_multicols-1)) \
- / self.m_multicols
- return w
-
-
-class HtmlPaper:
- def __init__ (self):
- self.m_papersize = 'letterpaper'
- self.m_fontsize = 12
- def get_linewidth (self):
- return html_linewidths[self.m_papersize][self.m_fontsize]
-
-class TexiPaper:
- def __init__ (self):
- self.m_papersize = 'letterpaper'
- self.m_fontsize = 12
- def get_linewidth (self):
- return texi_linewidths[self.m_papersize][self.m_fontsize]
-
-def mm2pt (x):
- return x * 2.8452756
-def in2pt (x):
- return x * 72.26999
-def em2pt (x, fontsize = 10):
- return {10: 10.00002, 11: 10.8448, 12: 11.74988}[fontsize] * x
-def ex2pt (x, fontsize = 10):
- return {10: 4.30554, 11: 4.7146, 12: 5.16667}[fontsize] * x
-
-def pt2pt (x):
- return x
-
-dimension_conversion_dict ={
- 'mm': mm2pt,
- 'cm': lambda x: mm2pt (10*x),
- 'in': in2pt,
- 'em': em2pt,
- 'ex': ex2pt,
- 'pt': pt2pt
+snippet_res = {
+ HTML: {
+ 'include': no_match,
+ 'lilypond' : '(?m)(?P<match><lilypond((?P<options>[^:]*):)(?P<code>.*?)/>)',
+ 'lilypond_block': r'''(?ms)(?P<match><lilypond(?P<options>[^>]+)?>(?P<code>.*?)</lilypond>)''',
+ 'lilypond_file': r'(?m)(?P<match><lilypondfile(?P<options>[^>]+)?>\s*(?P<filename>[^<]+)\s*</lilypondfile>)',
+ 'multiline_comment': r"(?sm)\s*(?!@c\s+)(?P<code><!--\s.*?!-->)\s",
+ 'singleline_comment': no_match,
+ 'verb': r'''(?P<code><pre>.*?</pre>)''',
+ 'verbatim': r'''(?s)(?P<code><pre>\s.*?</pre>\s)''',
+ },
+
+ LATEX: {
+ 'include': r'(?m)^[^%\n]*?(?P<match>\\input{(?P<filename>[^}]+)})',
+ '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})",
+ 'lilypond_file': r'(?m)^[^%\n]*?(?P<match>\\lilypondfile\s*(\[(?P<options>.*?)\])?\s*\{(?P<filename>.+)})',
+ 'multiline_comment': no_match,
+ 'singleline_comment': r"(?m)^.*?(?P<match>(?P<code>^%.*$\n+))",
+ 'verb': r"(?P<code>\\verb(?P<del>.).*?(?P=del))",
+ 'verbatim': r"(?s)(?P<code>\\begin\s*{verbatim}.*?\\end{verbatim})",
+ },
+
+ TEXINFO: {
+ 'include': '(?m)^[^%\n]*?(?P<match>@include\s+(?P<filename>\S+))',
+ 'lilypond' : '(?m)^(?P<match>@lilypond(\[(?P<options>[^]]*)\])?{(?P<code>.*?)})',
+ 'lilypond_block': r'''(?ms)^(?P<match>@lilypond(\[(?P<options>[^]]*)\])?\s(?P<code>.*?)@end lilypond)\s''',
+ 'lilypond_file': '(?m)^(?P<match>@lilypondfile(\[(?P<options>[^]]*)\])?{(?P<filename>[^}]+)})',
+ 'multiline_comment': r'(?sm)^\s*(?!@c\s+)(?P<code>@ignore\s.*?@end\s+ignore)\s',
+ 'singleline_comment': r'(?m)^.*(?P<match>(?P<code>@c([ \t][^\n]*|)\n))',
+
+# don't do this: fucks up with @code{@{}
+# 'verb': r'''(?P<code>@code{.*?})''',
+ 'verbatim': r'''(?s)(?P<code>@example\s.*?@end\s+example\s)''',
+ },
}
-# Convert numeric values, with or without specific dimension, to floats.
-# Keep other strings
-def conv_dimen_to_float (value):
- if type (value) == type (""):
- m = re.match ("([0-9.]+)(cm|in|pt|mm|em|ex)",value)
- if m:
- unit = m.group (2)
- num = string.atof (m.group (1))
- conv = dimension_conversion_dict[m.group (2)]
-
- value = conv (num)
-
- elif re.match ("^[0-9.]+$",value):
- value = float (value)
-
- return value
-
-texi_linewidths = {
- 'afourpaper': {12: mm2pt (160)},
- 'afourwide': {12: in2pt (6.5)},
- 'afourlatex': {12: mm2pt (150)},
- 'smallbook': {12: in2pt (5)},
- 'letterpaper': {12: in2pt (6)}}
-
-html_linewidths = {
- 'afourpaper': {12: mm2pt (160)},
- 'afourwide': {12: in2pt (6.5)},
- 'afourlatex': {12: mm2pt (150)},
- 'smallbook': {12: in2pt (5)},
- 'letterpaper': {12: in2pt (6)}}
-
-
-################################################################
-# How to output various structures.
-output_dict= {
-
-
- 'html' : {
-
- 'output-filename' : r'''
-<!-- %s >
-<a href="%s">
-<pre>%s</pre></a>:''',
- 'output-lilypond-fragment': '''<lilypond%s>
-\context Staff\context Voice{ %s }
-</lilypond>''',
- 'output-noinline': r'''
-<!-- generated: %(fn)s.png !-->
-''',
- ## maybe <hr> ?
- 'pagebreak': None,
- # Verbatim text is always finished with \n. FIXME: For HTML,
- # this newline should be removed.
- 'output-verbatim': r'''<pre>
-%s</pre>''',
- # Verbatim text is always finished with \n. FIXME: For HTML,
- # this newline should be removed.
- 'output-small-verbatim': r'''<font size=-1><pre>
-%s</pre></font>''',
- ## Ugh we need to differentiate on origin:
- ## lilypond-block origin wants an extra <p>, but
- ## inline music doesn't.
- ## possibly other center options?
- 'output-html': r'''
-%(pageimages)s''',
- },
+format_res = {
+ HTML: {
+ 'option-sep' : '\s*',
+ 'intertext': r',?\s*intertext=\".*?\"',
+ },
+ LATEX: {
+ 'intertext': r',?\s*intertext=\".*?\"',
+ 'option-sep' : ',\s*',
+ },
+ TEXINFO: {
+ 'intertext': r',?\s*intertext=\".*?\"',
+ 'option-sep' : ',\s*',
+ },
+ }
+ly_options = {
+ NOTES: {
+ RELATIVE: r'''\relative c%(relative_quotes)s''',
+ },
+ BOOKPAPER: {
+ INDENT : r'''
+ indent = %(indent)s''',
+ 'linewidth' : r'''
+ linewidth = %(linewidth)s''',
+ NOINDENT : r'''
+ indent = 0.0\mm''',
+ QUOTE : r'''
+ linewidth = %(linewidth)s - 2.0 * %(exampleindent)s
+''',
+ RAGGEDRIGHT : r'''
+ indent = 0.0\mm
+ raggedright = ##t''',
+ },
- 'latex': {
+ ##
+ PAPER: {
+ EXAMPLEINDENT : '',
- 'output-lilypond-fragment' : r'''\begin[eps,singleline,%s]{lilypond}
- \context Staff <
- \context Voice{
- %s
- }
- >
-\end{lilypond}''',
- 'output-filename' : r'''\verb+%s+:\\
-%% %s
-%% %s
-''',
+ NOTIME : r'''
+ \context {
+ \Staff
+ \remove Time_signature_engraver
+ }''',
+ },
- # verbatim text is always finished with \n
- 'output-verbatim': r'''\begin{verbatim}
-%s\end{verbatim}
-''',
- # verbatim text is always finished with \n
- 'output-small-verbatim': r'''{\small\begin{verbatim}
-%s\end{verbatim}}
-''',
- 'output-default-post': "\\def\postLilypondExample{}\n",
- 'output-default-pre': "\\def\preLilypondExample{}\n",
- 'usepackage-graphics': '\\usepackage{graphics}\n',
- 'output-eps': '\\noindent\\parbox{\\lilypondepswidth{%(fn)s.eps}}{\includegraphics{%(fn)s}}',
- 'output-noinline': r'''
-%% generated: %(fn)s.eps
-''',
- 'output-latex-quoted': r'''{\preLilypondExample
-\input %(fn)s.tex
-\postLilypondExample}''',
- 'output-latex-noquote': r'''{\parindent 0pt
-\preLilypondExample
-\input %(fn)s.tex
-\postLilypondExample}''',
- 'pagebreak': r'\pagebreak',
+ ##
+ PREAMBLE: {
+ STAFFSIZE: r'''
+#(set-global-staff-size %(staffsize)s)''',
},
+ }
-
- 'texi' : {
-
-
- 'output-filename' : r'''
-@ifnothtml
-@file{%s}:@*
-@end ifnothtml
-@ifhtml
-@uref{%s,@file{%s}}
-@end ifhtml
-''',
- 'output-lilypond-fragment': '''@lilypond[%s]
-\context Staff\context Voice{ %s }
-@end lilypond ''',
- 'output-noinline': r'''
-@c generated: %(fn)s.png
+output = {
+ HTML : {
+ FILTER: r'''<lilypond %(options)s>
+%(code)s
+</lilypond>
''',
- 'pagebreak': None,
- # verbatim text is always finished with \n
- 'output-small-verbatim': r'''@smallexample
-%s@end smallexample
-''',
- # verbatim text is always finished with \n
- 'output-verbatim': r'''@example
-%s@end example
-''',
- # do some tweaking: @ is needed in some ps stuff.
- #
- # ugh, the <p> below breaks inline images...
- 'output-texi-noquote': r'''@tex
-\catcode`\@=12
-\parindent 0pt
-\def\lilypondbook{}
-\input %(fn)s.tex
-\catcode`\@=0
-@end tex
-@html
-<p>%(htmlimages)s
+
+ AFTER: r'''
+ </a>
+</p>''',
+ BEFORE: r'''
<p>
-@end html
-''',
- 'output-texi-quoted': r'''@quotation
-@tex
+ <a href="%(base)s.ly">''',
+ OUTPUT: r'''
+ <img align="center" valign="center"
+ border="0" src="%(image)s" alt="[image of music]">''',
+ PRINTFILENAME:'<p><tt><a href="%(base)s.ly">%(filename)s</a></tt></p>',
+ QUOTE: r'''<blockquote>
+%(str)s
+</blockquote>
+''',
+ VERBATIM: r'''<pre>
+%(verb)s</pre>''',
+ },
+
+ LATEX : {
+ AFTER: '',
+ BEFORE: '',
+ OUTPUT: r'''{\parindent 0pt
\catcode`\@=12
+\ifx\preLilyPondExample\undefined\relax\else\preLilyPondExample\fi
\def\lilypondbook{}
-\input %(fn)s.tex
-\catcode`\@=0
-@end tex
-@html
-<p>%(htmlimages)s
-<p>
-@end html
+\input %(base)s.tex
+\ifx\postLilyPondExample\undefined\relax\else\postLilyPondExample\fi
+\catcode`\@=0}''',
+ PRINTFILENAME: '''\\texttt{%(filename)s}
+
+ ''',
+ QUOTE: r'''\begin{quotation}
+%(str)s
+\end{quotation}
+''',
+ VERBATIM: r'''\noindent
+\begin{verbatim}
+%(verb)s\end{verbatim}
+''',
+ FILTER: r'''\begin{lilypond}[%(options)s]
+%(code)s
+\end{lilypond}''',
+ },
+
+ TEXINFO : {
+ FILTER: r'''@lilypond[%(options)s]
+%(code)s
+@lilypond''',
+ AFTER: '',
+ BEFORE: '',
+ OUTPUT: r'''@noindent
+@image{%(base)s,,,[image of music],%(ext)s}
+''',
+ PRINTFILENAME: '''@file{%(filename)s}
+
+ ''',
+ QUOTE: r'''@quotation
+%(str)s
@end quotation
''',
- }
-
- }
-
-def output_verbatim (body, small):
- global format
- if format == 'html':
- body = re.sub ('&', '&', body)
- body = re.sub ('>', '>', body)
- body = re.sub ('<', '<', body)
- elif format == 'texi':
- # clumsy workaround for python 2.2 pre bug.
- body = re.sub ('@', '@@', body)
- body = re.sub ('{', '@{', body)
- body = re.sub ('}', '@}', body)
-
- if small:
- key = 'output-small-verbatim'
- else:
- key = 'output-verbatim'
- return get_output (key) % body
-
-
-################################################################
-# Recognize special sequences in the input
-
-
-# Warning: This uses extended regular expressions. Tread with care.
-#
-# legenda
-#
-# (?P<name>regex) -- assign result of REGEX to NAME
-# *? -- match non-greedily.
-# (?m) -- multiline regex: make ^ and $ match at each line
-# (?s) -- make the dot match all characters including newline
-re_dict = {
- 'html': {
- 'include': no_match,
- 'input': no_match,
- 'header': no_match,
- 'preamble-end': no_match,
- 'landscape': no_match,
- 'verbatim': r'''(?s)(?P<code><pre>\s.*?</pre>\s)''',
- 'verb': r'''(?P<code><pre>.*?</pre>)''',
- 'lilypond-file': r'(?m)(?P<match><lilypondfile(?P<options>[^>]+)?>\s*(?P<filename>[^<]+)\s*</lilypondfile>)',
- 'lilypond' : '(?m)(?P<match><lilypond((?P<options>[^:]*):)(?P<code>.*?)/>)',
- 'lilypond-block': r'''(?ms)(?P<match><lilypond(?P<options>[^>]+)?>(?P<code>.*?)</lilypond>)''',
- 'option-sep' : '\s*',
- 'intertext': r',?\s*intertext=\".*?\"',
- 'multiline-comment': r"(?sm)\s*(?!@c\s+)(?P<code><!--\s.*?!-->)\s",
- 'singleline-comment': no_match,
- 'numcols': no_match,
- 'multicols': no_match,
- 'ly2dvi': r'(?m)(?P<match><ly2dvifile(?P<options>[^>]+)?>\s*(?P<filename>[^<]+)\s*</ly2dvifile>)',
- },
-
- 'latex': {
- 'input': r'(?m)^[^%\n]*?(?P<match>\\mbinput{?([^}\t \n}]*))',
- 'include': r'(?m)^[^%\n]*?(?P<match>\\mbinclude{(?P<filename>[^}]+)})',
- 'option-sep' : ',\s*',
- 'header': r"\n*\\documentclass\s*(\[.*?\])?",
- 'preamble-end': r'(?P<code>\\begin\s*{document})',
- 'verbatim': r"(?s)(?P<code>\\begin\s*{verbatim}.*?\\end{verbatim})",
- 'verb': r"(?P<code>\\verb(?P<del>.).*?(?P=del))",
- 'lilypond-file': r'(?m)^[^%\n]*?(?P<match>\\lilypondfile\s*(\[(?P<options>.*?)\])?\s*\{(?P<filename>.+)})',
- '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",
- 'usepackage-graphics': r"\usepackage\s*{graphics}",
- 'intertext': r',?\s*intertext=\".*?\"',
- 'multiline-comment': no_match,
- 'singleline-comment': r"(?m)^.*?(?P<match>(?P<code>^%.*$\n+))",
- 'numcols': r"(?P<code>\\(?P<num>one|two)column)",
- 'multicols': r"(?P<code>\\(?P<be>begin|end)\s*{multicols}({(?P<num>\d+)?})?)",
- 'ly2dvi': no_match,
-
- },
-
- # why do we have distinction between @mbinclude and @include?
-
- 'texi': {
- 'include': '(?m)^[^%\n]*?(?P<match>@mbinclude[ \n\t]+(?P<filename>[^\t \n]*))',
- 'input': no_match,
- 'header': no_match,
- 'preamble-end': no_match,
- 'landscape': no_match,
- 'verbatim': r'''(?s)(?P<code>@example\s.*?@end example\s)''',
- 'verb': r'''(?P<code>@code{.*?})''',
- 'lilypond-file': '(?m)^(?P<match>@lilypondfile(\[(?P<options>[^]]*)\])?{(?P<filename>[^}]+)})',
- 'lilypond' : '(?m)^(?P<match>@lilypond(\[(?P<options>[^]]*)\])?{(?P<code>.*?)})',
- 'lilypond-block': r'''(?ms)^(?P<match>@lilypond(\[(?P<options>[^]]*)\])?\s(?P<code>.*?)@end lilypond)\s''',
- 'option-sep' : ',\s*',
- 'intertext': r',?\s*intertext=\".*?\"',
- 'multiline-comment': r"(?sm)^\s*(?!@c\s+)(?P<code>@ignore\s.*?@end ignore)\s",
- 'singleline-comment': r"(?m)^.*?(?P<match>(?P<code>@c.*$\n+))",
- 'numcols': no_match,
- 'multicols': no_match,
- 'ly2dvi': no_match,
- }
+ # FIXME: @exampleindent 5 is the default...
+ VERBATIM: r'''@exampleindent 0
+@example
+%(verb)s@end example
+@exampleindent 5
+''',
+ },
}
-
-for r in re_dict.keys ():
- olddict = re_dict[r]
- newdict = {}
- for k in olddict.keys ():
- try:
- newdict[k] = re.compile (olddict[k])
- except:
- print 'invalid regexp: %s' % olddict[k]
-
- ## we'd like to catch and reraise a more
- ## detailed error, but alas, the exceptions
- ## changed across the 1.5/2.1 boundary.
-
- raise "Invalid re"
- re_dict[r] = newdict
-
-
-def uniq (list):
- list.sort ()
- s = list
- list = []
- for x in s:
- if x not in list:
- list.append (x)
- return list
-
-
-def get_output (name):
- return output_dict[format][name]
-
-def get_re (name):
- return re_dict[format][name]
-
-def bounding_box_dimensions (fname):
- if g_outdir:
- fname = os.path.join (g_outdir, fname)
- try:
- fd = open (fname)
- except IOError:
- error ("Error opening `%s'" % fname)
- str = fd.read ()
- s = re.search ('%%BoundingBox: ([0-9]+) ([0-9]+) ([0-9]+) ([0-9]+)', str)
- if s:
-
- gs = map (lambda x: string.atoi (x), s.groups ())
- return (int (gs[2] - gs[0] + 0.5),
- int (gs[3] - gs[1] + 0.5))
- else:
- return (0,0)
-
-def error (str):
- sys.stderr.write ("\n\n" + str + "\nExiting ... \n\n")
- raise 'Exiting.'
-
-
-def compose_full_body (body, opts):
- '''Construct the lilypond code to send to Lilypond.
- Add stuff to BODY using OPTS as options.'''
- music_size = default_music_fontsize
- if g_force_music_fontsize:
- music_size = g_force_music_fontsize
- indent = ''
- linewidth = ''
- notime = ''
- for o in opts:
- 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 ('indent=([-.0-9]+)(cm|in|mm|pt)', o)
- if m:
- f = float (m.group (1))
- indent = 'indent = %f\\%s' % (f, m.group (2))
-
- m = re.match ('linewidth=([-.0-9]+)(cm|in|mm|pt)', o)
- if m:
- f = float (m.group (1))
- linewidth = 'linewidth = %f\\%s' % (f, m.group (2))
-
- if re.search ('\\\\score', body):
- is_fragment = 0
- else:
- is_fragment = 1
- if 'fragment' in opts:
- is_fragment = 1
- if 'nofragment' in opts:
- is_fragment = 0
-
- if is_fragment and not 'multiline' in opts:
- opts.append ('singleline')
-
- if 'raggedright' in opts or 'singleline' in opts:
- if not linewidth:
- linewidth = 'raggedright = ##t'
- if not indent:
- indent = 'indent = 0.0\mm'
- elif not linewidth:
- global paperguru
- l = paperguru.get_linewidth ()
- linewidth = 'linewidth = %f\pt' % l
-
- if 'noindent' in opts:
- indent = 'indent = 0.0\mm'
-
- if 'notime' in opts:
- notime = r'''
-\translator {
- \StaffContext
- \remove Time_signature_engraver
+PREAMBLE_LY = r'''%%%% Generated by %(program_name)s
+%%%% Options: [%(option_string)s]
+#(set! toplevel-score-handler ly:parser-print-score)
+#(set! toplevel-music-handler (lambda (p m)
+ (ly:parser-print-score
+ p (ly:music-scorify m p))
+ ))
+%(preamble_string)s
+\bookpaper {%(bookpaper_string)s
}
-'''
-
- for o in opts:
- m= re.search ('relative(.*)', o)
- v = 0
- if m:
- try:
- v = string.atoi (m.group (1))
- except ValueError:
- pass
-
- v = v + 1
- pitch = 'c'
- if v < 0:
- pitch = pitch + '\,' * v
- elif v > 0:
- pitch = pitch + '\'' * v
-
- body = '\\relative %s { %s }' % (pitch, body)
-
- if is_fragment:
- body = r'''
-\score {
- \notes {
-%s
- }
+\paper { %(paper_string)s
}
-''' % body
-
- opts = uniq (opts)
- optstring = string.join (opts, ' ')
- optstring = re.sub ('\n', ' ', optstring)
- body = r'''
-%% Generated automatically by: lilypond-book.py
-%% options are %s
-\include "paper%d.ly"
-\paper {
- %s
- %s
- %s
-}
-''' % (optstring, music_size, linewidth, indent, notime) + body
-
- # ughUGH not original options
- return body
-
-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.
- # 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 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 = []
- if 'twocolumn' in options:
- paperguru.m_num_cols = 2
- break
-
-
- # Then we add everything 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
- paperguru.m_document_preamble.append (chunks[idx][1])
- idx = idx + 1
-
- if len (chunks) == idx:
- error ("Didn't find end of preamble (\\begin{document})")
-
- paperguru.find_latex_dims ()
-
-def scan_texi_preamble (chunks):
- # this is not bulletproof..., it checks the first 10 chunks
- for c in chunks[:10]:
- if c[0] == 'input':
- for s in ('afourpaper', 'afourwide', 'letterpaper',
- 'afourlatex', 'smallbook'):
- if string.find (c[1], "@%s" % s) != -1:
- paperguru.m_papersize = s
-
-
-def scan_preamble (chunks):
- global format
- if format == 'html':
- scan_html_preamble (chunks)
- elif format == 'latex':
- scan_latex_preamble (chunks)
- elif format == 'texi':
- scan_texi_preamble (chunks)
+'''
-def completize_preamble (chunks):
- global format
- if format != 'latex':
- return chunks
- pre_b = post_b = graphics_b = None
- for chunk in chunks:
- if chunk[0] == 'preamble-end':
- break
- if chunk[0] == 'input':
- m = get_re ('def-pre-re').search (chunk[1])
- if m:
- pre_b = 1
- if chunk[0] == 'input':
- m = get_re ('def-post-re').search (chunk[1])
- if m:
- post_b = 1
-
- if chunk[0] == 'input':
- m = get_re ('usepackage-graphics').search (chunk[1])
- if m:
- graphics_b = 1
- x = 0
- while x < len (chunks) and chunks[x][0] != 'preamble-end':
- x = x + 1
-
- if x == len (chunks):
- return chunks
-
- if not pre_b:
- chunks.insert (x, ('input', get_output ('output-default-pre')))
- if not post_b:
- chunks.insert (x, ('input', get_output ('output-default-post')))
- if not graphics_b:
- chunks.insert (x, ('input', get_output ('usepackage-graphics')))
-
- return chunks
-
-
-read_files = []
-def find_file (name):
- '''
- Search the include path for NAME. If found, return the (CONTENTS, PATH) of the file.
- '''
-
- if name == '-':
- return (sys.stdin.read (), '<stdin>')
- f = None
- nm = ''
- for a in include_path:
- try:
- nm = os.path.join (a, name)
- f = open (nm)
- global read_files
- read_files.append (nm)
- break
- except IOError:
- pass
- if f:
- sys.stderr.write ("Reading `%s'\n" % nm)
- return (f.read (), nm)
- else:
- error ("File not found `%s'\n" % name)
- return ('', '')
-
-def do_ignore (match_object):
- return [('ignore', match_object.group ('code'))]
-def do_preamble_end (match_object):
- return [('preamble-end', match_object.group ('code'))]
-
-def make_verbatim (match_object):
- return [('verbatim', match_object.group ('code'))]
-
-def make_verb (match_object):
- return [('verb', match_object.group ('code'))]
-
-def do_include_file (m):
- "m: MatchObject"
- return [('input', get_output ('pagebreak'))] \
- + read_doc_file (m.group ('filename')) \
- + [('input', get_output ('pagebreak'))]
-
-def do_input_file (m):
- return read_doc_file (m.group ('filename'))
+FRAGMENT_LY = r'''
+ %(notes_string)s{
+ %(code)s }
+'''
+FULL_LY = '%(code)s'
+
+texinfo_linewidths = {
+ '@afourpaper': '160 \\mm',
+ '@afourwide': '6.5 \\in',
+ '@afourlatex': '150 \\mm',
+ '@smallbook': '5 \\in' ,
+ '@letterpaper': '6\\in',
+ }
-def make_lilypond (m):
- if m.group ('options'):
- options = m.group ('options')
+def classic_lilypond_book_compatibility (o):
+ if o == 'singleline':
+ return RAGGEDRIGHT
+ m = re.search ('relative\s*([-0-9])', o)
+ if m:
+ return 'relative=%s' % m.group (1)
+ m = re.match ('([0-9]+)pt', o)
+ if m:
+ return 'staffsize=%s' % m.group (1)
+ m = re.match ('indent=([-.0-9]+)(cm|in|mm|pt|staffspace)', o)
+ if m:
+ f = float (m.group (1))
+ return 'indent=%f\\%s' % (f, m.group (2))
+ m = re.match ('linewidth=([-.0-9]+)(cm|in|mm|pt|staffspace)', o)
+ if m:
+ f = float (m.group (1))
+ return 'linewidth=%f\\%s' % (f, m.group (2))
+ return None
+
+def compose_ly (code, options):
+ #Hmm
+ for i in default_ly_options.keys ():
+ if i not in options:
+ options.append (i)
+
+ #Hmm
+ if QUOTE in options and LINEWIDTH in options:
+ options.remove (LINEWIDTH)
+
+ if FRAGMENT in options:
+ if RAGGEDRIGHT not in options:
+ options.append (RAGGEDRIGHT)
+ body = FRAGMENT_LY
else:
- options = ''
- return [('input', get_output ('output-lilypond-fragment') %
- (options, m.group ('code')))]
-
-def make_lilypond_file (m):
- '''
-
- Find @lilypondfile{bla.ly} occurences and substitute bla.ly
- into a @lilypond .. @end lilypond block.
+ body = FULL_LY
+
+ # defaults
+ relative = 1
+ staffsize = 16
+ override = {}
+ override.update (default_ly_options)
+ #FIXME: where to get sane value for exampleindent?
+ override[EXAMPLEINDENT] = r'9.0 \mm'
+
+ option_string = string.join (options, ',')
+
+ options_dict = {}
+ option_types = [NOTES, PREAMBLE, PAPER, BOOKPAPER]
+ for a in option_types:
+ options_dict[a] = []
+
+ for i in options:
+ c = classic_lilypond_book_compatibility (i)
+ if c:
+ ly.warning (_ ("deprecated ly-option used: %s" % i))
+ ly.warning (_ ("compatibility mode translation: %s" \
+ % c))
+ i = c
+
+ if string.find (i, '=') > 0:
+ key, value = string.split (i, '=')
+ override[key] = value
+ else:
+ key = i
+ if not override.has_key (i):
+ override[i] = None
+
+ found = 0
+ for type in option_types:
+ if ly_options[type].has_key (key):
+
+ options_dict[type].append (ly_options[type][key])
+ found = 1
+ break
- '''
+ if not found and key not in (FRAGMENT, NOFRAGMENT, PRINTFILENAME,
+ RELATIVE, VERBATIM, TEXIDOC):
+ ly.warning (_("ignoring unknown ly option: %s") % i)
- if m.group ('options'):
- options = get_re ('option-sep').split (m.group ('options'))
- else:
- options = []
- (content, nm) = find_file (m.group ('filename'))
- options.append ("filename=%s" % nm)
+ #URGS
+ if RELATIVE in override.keys () and override[RELATIVE]:
+ relative = string.atoi (override[RELATIVE])
+ relative_quotes = ''
- return [('lilypond', content, options)]
+ # 1 = central C
+ if relative < 0:
+ relative_quotes += ',' * (- relative)
+ elif relative > 0:
+ relative_quotes += "'" * relative
+
+ program_name = __main__.program_name
+
+ paper_string = string.join (options_dict[PAPER], '\n ') % override
+ bookpaper_string = string.join (options_dict[BOOKPAPER], '\n ') % override
+ notes_string = string.join (options_dict[NOTES], '\n ') % vars ()
+ preamble_string = string.join (options_dict[PREAMBLE], '\n ') % override
+ return (PREAMBLE_LY + body) % vars ()
+
+
+# BARF
+# use lilypond for latex (.lytex) books,
+# and lilypond --preview for html, texinfo books?
+def to_eps (file):
+ cmd = r'latex "\nonstopmode \input %s"' % file
+ # Ugh. (La)TeX writes progress and error messages on stdout
+ # Redirect to stderr
+ cmd = '(( %s >&2 ) >&- )' % cmd
+ ly.system (cmd)
+ ly.system ('dvips -Ppdf -u+ec-mftrace.map -u+lilypond.map -E -o %s.eps %s' \
+ % (file, file))
+
+
+ # check if it really is EPS.
+ # Otherwise music glyphs disappear from 2nd and following pages.
+
+ # TODO: should run dvips -pp -E per page, then we get proper
+ # cropping as well.
+ f = open ('%s.eps' % file)
+ for x in range(0,10) :
+ if re.search ("^%%Pages: ", f.readline ()):
-def make_ly2dvi_block (m):
- '''
+ # make non EPS.
+ ly.system ('dvips -Ppdf -u+ec-mftrace.map -u+lilypond.map -o %s.eps %s' \
+ % (file, file))
+ break
+
- Find <ly2dvifile .. >
- '''
+def find_file (name):
+ for i in include_path:
+ full = os.path.join (i, name)
+ if os.path.exists (full):
+ return full
+ ly.error (_ ('file not found: %s') % name + '\n')
+ ly.exit (1)
+ return ''
+
+def verbatim_html (s):
+ return re.sub ('>', '>',
+ re.sub ('<', '<',
+ re.sub ('&', '&', s)))
- return [('ly2dvi', m.group ('filename'), m.group ('options'))]
+def verbatim_texinfo (s):
+ return re.sub ('{', '@{',
+ re.sub ('}', '@}',
+ re.sub ('@', '@@', s)))
+def split_options (option_string):
+ return re.split (format_res[format]['option-sep'], option_string)
-def make_lilypond_block (m):
- if not g_do_music:
- return []
- if m.group ('options'):
- options = get_re ('option-sep').split (m.group ('options'))
- else:
- options = []
- options = filter (lambda s: s != '', options)
- return [('lilypond', m.group ('code'), options)]
+class Chunk:
+ def replacement_text (self):
+ return ''
+
+ def filter_text (self):
+ return self.replacement_text ()
-def do_columns (m):
- global format
- if format != 'latex':
- return []
- if m.group ('num') == 'one':
- return [('numcols', m.group ('code'), 1)]
- if m.group ('num') == 'two':
- return [('numcols', m.group ('code'), 2)]
-
-def do_multicols (m):
- global format
- if format != 'latex':
- return []
- if m.group ('be') == 'begin':
- return [('multicols', m.group ('code'), int (m.group ('num')))]
- else:
- return [('multicols', m.group ('code'), 1)]
- return []
-
-def chop_chunks (chunks, re_name, func, use_match=0):
- newchunks = []
- for c in chunks:
- if c[0] == 'input':
- str = c[1]
- while str:
- m = get_re (re_name).search (str)
- if m == None:
- newchunks.append (('input', str))
- str = ''
- else:
- if use_match:
- newchunks.append (('input', str[:m.start ('match')]))
- else:
- newchunks.append (('input', str[:m.start (0)]))
- #newchunks.extend (func (m))
- # python 1.5 compatible:
- newchunks = newchunks + func (m)
- str = str [m.end (0):]
- else:
- newchunks.append (c)
- return newchunks
+ def ly_is_outdated (self):
+ return 0
-def determine_format (str):
- """
+ def png_is_outdated (self):
+ return 0
- SIDE EFFECT! This sets FORMAT and PAPERGURU
+class Substring (Chunk):
+ def __init__ (self, source, start, end):
+ self.source = source
+ self.start = start
+ self.end = end
- """
+ def replacement_text (self):
+ return self.source [self.start:self.end]
- global format
- if format == '':
- html = re.search ('(?i)<[dh]tml', str[:200])
- latex = re.search (r'''\\document''', str[:200])
- texi = re.search ('@node|@setfilename', str[:200])
-
- f = ''
- g = None
-
- if html and not latex and not texi:
- f = 'html'
- elif latex and not html and not texi:
- f = 'latex'
- elif texi and not html and not latex:
- f = 'texi'
- else:
- error ("can't determine format, please specify")
- format = f
-
- global paperguru
- if paperguru == None:
- if format == 'html':
- g = HtmlPaper ()
- elif format == 'latex':
- g = LatexPaper ()
- elif format == 'texi':
- g = TexiPaper ()
-
- paperguru = g
-
-
-def read_doc_file (filename):
- '''Read the input file, find verbatim chunks and do \input and \include
- '''
- (str, path) = find_file (filename)
- determine_format (str)
-
- chunks = [('input', str)]
-
- # we have to check for verbatim before doing include,
- # because we don't want to include files that are mentioned
- # inside a verbatim environment
- chunks = chop_chunks (chunks, 'verbatim', make_verbatim)
-
- chunks = chop_chunks (chunks, 'verb', make_verb)
- chunks = chop_chunks (chunks, 'multiline-comment', do_ignore)
- #ugh fix input
- chunks = chop_chunks (chunks, 'include', do_include_file, 1)
- chunks = chop_chunks (chunks, 'input', do_input_file, 1)
- return chunks
-
-
-taken_file_names = {}
-
-def unique_file_name (body):
- return 'lily-' + `abs (hash (body))`
-
-def schedule_lilypond_block (chunk):
- '''Take the body and options from CHUNK, figure out how the
- real .ly should look. The .ly is written, and scheduled in
- TODO.
-
- Return: a single chunk.
-
- The chunk pertaining to the lilypond output
- has the format (TYPE_STR, MAIN_STR, OPTIONS, TODO, BASE),
- where TODO has format [basename, extension, extension, ... ]
- '''
-
- (type, body, opts) = chunk
- assert type == 'lilypond'
- file_body = compose_full_body (body, opts)
- ## Hmm, we should hash only lilypond source, and skip the
- ## %options are ...
- ## comment line
- basename = unique_file_name (file_body)
- for o in opts:
- m = re.search ('filename="(.*?)"', o)
- if m:
- basename = m.group (1)
- if not taken_file_names.has_key (basename):
- taken_file_names[basename] = 0
- else:
- taken_file_names[basename] = taken_file_names[basename] + 1
- basename = basename + "-%i" % taken_file_names[basename]
- update_file (file_body, os.path.join (g_outdir, basename) + '.ly')
- needed_filetypes = ['tex']
-
- if format == 'html' or g_make_html:
- needed_filetypes.append ('eps')
- needed_filetypes.append ('png')
- if 'eps' in opts and not ('eps' in needed_filetypes):
- needed_filetypes.append ('eps')
-
- pathbase = os.path.join (g_outdir, basename)
- def f (base, ext1, ext2):
- a = os.path.isfile (base + ext2)
- if (os.path.isfile (base + ext1) and
- os.path.isfile (base + ext2) and
- os.stat (base+ext1)[stat.ST_MTIME] >
- os.stat (base+ext2)[stat.ST_MTIME]) or \
- not os.path.isfile (base + ext2):
- return 1
- todo = []
- if 'tex' in needed_filetypes and f (pathbase, '.ly', '.tex'):
- todo.append ('tex')
- if 'eps' in needed_filetypes and f (pathbase, '.tex', '.eps'):
- todo.append ('eps')
- if 'png' in needed_filetypes and f (pathbase, '.eps', '.png'):
- todo.append ('png')
-
- return ('lilypond', body, opts, todo, basename)
-
-def format_lilypond_block (chunk):
- """
+class Snippet (Chunk):
+ def __init__ (self, type, match, format):
+ self.type = type
+ self.match = match
+ self.hash = 0
+ self.options = []
+ self.format = format
+
+ def replacement_text (self):
+ return self.match.group (0)
- Figure out what should be left MAIN_STR (meant
- for the main file) from a lilypond chunk: process
- verbatim, and other options. Return: multiple chunks.
+ def substring (self, s):
+ return self.match.group (s)
-
- """
+ def __repr__ (self):
+ return `self.__class__` + " type = " + self.type
+
+class Include_snippet (Snippet):
+ def processed_filename (self):
+ f = self.substring ('filename')
+ return os.path.splitext (f)[0] + format2ext[format]
+ def replacement_text (self):
+ s = self.match.group (0)
+ f = self.substring ('filename')
- return_chunks = []
-
- (type, body, opts, todo, basename) = chunk
- assert type == 'lilypond'
-
-
- newbody = ''
- filename_chunk = None
- if 'printfilename' in opts:
- for o in opts:
- m= re.match ("filename=(.*)", o)
- if m:
- template = get_output ("output-filename")
- b = basename + '.ly'
- human_base = os.path.basename (m.group (1))
-
- ## todo: include path, but strip
- ## first part of the path.
- filename_chunk = ('input', template % (human_base, b,human_base))
- break
+ return re.sub (f, self.processed_filename (), s)
+class Lilypond_snippet (Snippet):
+ def __init__ (self, type, match, format):
+ Snippet.__init__ (self, type, match, format)
+ os = match.group ('options')
+ if os:
+ self.options = split_options (os)
- if 'smallverbatim' in opts:
- newbody += output_verbatim (body, 1)
- elif 'verbatim' in opts:
- newbody += output_verbatim (body, 0)
-
- for o in opts:
- m = re.search ('intertext="(.*?)"', o)
- if m:
- newbody = newbody + "\n"
- if format == 'texi':
- newbody = newbody + "@noindent\n"
- elif format == 'latex':
- newbody = newbody + "\\noindent\n"
- newbody = newbody + m.group (1) + "\n"
-
- if 'noinline' in opts:
- s = 'output-noinline'
- elif format == 'latex':
- if 'eps' in opts:
- s = 'output-eps'
- else:
- if 'quote' in opts:
- s = 'output-latex-quoted'
- else:
- s = 'output-latex-noquote'
- elif format == 'texi':
- if 'quote' in opts:
- s = 'output-texi-quoted'
- else:
- s = 'output-texi-noquote'
- else: # format == 'html'
- s = 'output-html'
-
- def html_pages (basename):
- pat = os.path.join (g_outdir, "%s-page*.png"% basename)
+ def ly (self):
+ return self.substring ('code')
- files = glob.glob (pat)
+ def full_ly (self):
+ s = self.ly ()
+ if s:
+ return compose_ly (s, self.options)
+ return ''
+
+ # todo: use md5?
+ def get_hash (self):
+ if not self.hash:
+ self.hash = abs (hash (self.full_ly ()))
+ return self.hash
+
+ def basename (self):
+ if use_hash_p:
+ return 'lily-%d' % self.get_hash ()
+ raise 'to be done'
+
+ def write_ly (self):
+ outf = open (self.basename () + '.ly', 'w')
+ outf.write (self.full_ly ())
+ open (self.basename() + '.txt', 'w').write("image of music")
- template = '''<img align="center" valign="center"
- border="0" src="%s" alt="[picture of music]">'''
-
- str = ''
- if files == []:
- files = [basename+'.png' ]
- else:
- files = map (os.path.basename, files)
-
- for f in files:
- str += template % f
- str = '<a href="%s.ly">%s</a>' % (basename, str)
-
- print 'hai', str
-
- return str
+ def ly_is_outdated (self):
+ base = self.basename ()
+ tex_file = '%s.tex' % base
+ ly_file = '%s.ly' % base
+ ok = os.path.exists (ly_file) and os.path.exists (tex_file)\
+ and os.stat (tex_file)[stat.ST_SIZE] \
+ and open (tex_file).readlines ()[-1][1:-1] \
+ == 'lilypondend'
+
+ if ok and (use_hash_p or self.ly () == open (ly_file).read ()):
+ # TODO: something smart with target formats
+ # (ps, png) and m/ctimes
+ return None
+ return self
- newbody = newbody + get_output (s) % {'fn': basename,
- 'htmlimages': html_pages(basename)
- }
-
- if filename_chunk:
- return_chunks += [filename_chunk]
+ def png_is_outdated (self):
+ base = self.basename ()
+ ok = self.ly_is_outdated ()
+ if format == HTML or format == TEXINFO:
+ ok = ok and (os.path.exists (base + '.png')
+ or glob.glob (base + '-page*.png'))
+ return not ok
- return_chunks += [('lilypond', newbody, opts, todo, basename)]
+ def filter_text (self):
+ code = self.substring ('code')
+ s = run_filter (code)
+ d = {'code' : s,
+ 'options': self.match.group ('options')
+ }
+ # TODO
+ return output[self.format][FILTER] % d
- return return_chunks
-
-def format_lilypond_output_bodies (chunks):
- newchunks = []
- for c in chunks:
-
- if c[0] == 'lilypond':
- newchunks += format_lilypond_block (c)
- else:
- newchunks.append (c)
-
- return newchunks
-
-
-
-def process_lilypond_blocks (chunks):#ugh rename
- newchunks = []
- # Count sections/chapters.
- for c in chunks:
- if c[0] == 'lilypond':
- c = schedule_lilypond_block (c)
- elif c[0] == 'numcols':
- paperguru.m_num_cols = c[2]
- elif c[0] == 'multicols':
- paperguru.m_multicols = c[2]
-
- newchunks.append (c)
-
- return newchunks
-
-def process_ly2dvi_blocks (chunks):
+ def replacement_text (self):
+ func = Lilypond_snippet.__dict__ ['output_' + self.format]
+ return func (self)
- def process_ly2dvi_block (chunk):
- """
-
-Run ly2dvi script on filename specified in CHUNK.
-This is only supported for HTML output.
-
-In HTML output it will leave a download menu with ps/pdf/midi etc. in
-a separate HTML file, and a title + preview in the main html file,
-linking to the menu.
-
- """
- (tag, name, opts) = chunk
- assert format == 'html'
- (content, original_name) = find_file (name)
-
- original_name = os.path.basename (original_name)
+ def get_images (self):
+ base = self.basename ()
+ # URGUGHUGHUGUGHU
+ single = '%(base)s.png' % vars ()
+ multiple = '%(base)s-page1.png' % vars ()
+ images = (single,)
+ if os.path.exists (multiple) \
+ and (not os.path.exists (single)\
+ or (os.stat (multiple)[stat.ST_MTIME] \
+ > os.stat (single)[stat.ST_MTIME])):
+ images = glob.glob ('%(base)s-page*.png' % vars ())
+ return images
- base = unique_file_name (content)
- outname = base + '.ly'
- changed = update_file (content, outname)
-
- preview = base + ".png"
- preview_page = base + '-page1.png'
-
- if changed or not (os.path.isfile (preview) or
- os.path.isfile (preview_page)):
-
- ly.system ('%s --preview --postscript --verbose %s ' % (ly2dvi_binary, base) )
+ def output_html (self):
+ str = ''
+ base = self.basename ()
+ if format == HTML:
+ str += self.output_print_filename (HTML)
+ if VERBATIM in self.options:
+ verb = verbatim_html (self.substring ('code'))
+ str += write (output[HTML][VERBATIM] % vars ())
+ if QUOTE in self.options:
+ str = output[HTML][QUOTE] % vars ()
+
+ str += output[HTML][BEFORE] % vars ()
+ for image in self.get_images ():
+ base, ext = os.path.splitext (image)
+ str += output[HTML][OUTPUT] % vars ()
+ str += output[HTML][AFTER] % vars ()
+ return str
- ly.make_ps_images (base)
- ly.system ('gzip -9 - < %s.ps > %s.ps.gz' % (base, base))
+ def output_info (self):
+ str = self.output_print_filename (HTML)
+ str = output[TEXINFO][BEFORE] % vars ()
+ for image in self.get_images ():
+ base, ext = os.path.splitext (image)
- def size_str (fn):
- b = os.stat(fn)[stat.ST_SIZE]
- if b < 1024:
- return '%d bytes' % b
- elif b < (2 << 20):
- return '%d kb' % (b >> 10)
- else:
- return '%d mb' % (b >> 20)
-
- exts = {
- 'pdf' : "Print (PDF, %s)",
- 'ps.gz' : "Print (gzipped PostScript, %s)",
- 'png' : "View (PNG, %s)",
- 'midi' : "Listen (MIDI, %s)",
- 'ly' : "View source code (%s)",
- }
-
- menu = ''
- page_files = glob.glob ('%s-page*.png' % base)
-
- for p in string.split (page_files, '\n'):
- p = p.strip()
- if os.path.isfile (p):
- sz = size_str (p)
- page = re.sub ('.*page([0-9])+.*', 'View page \\1 (PNG picture, %s)\n', p)
- page = page % sz
- menu += '<li><a href="%s">%s</a>' % (p, page)
-
- ext_order = ['ly', 'pdf', 'ps.gz', 'midi']
- for e in ext_order:
- fn = base + '.' + e
- print 'checking,' , fn
- if not os.path.isfile (fn):
- continue
-
- entry = exts[e] % size_str (fn)
-
- ## TODO: do something like
- ## this for texinfo/latex as well ?
-
- menu += '<li><a href="%s">%s</a>\n\n' % (fn, entry)
+ # URG, makeinfo implicitely prepends dot to ext
+ # specifying no extension is most robust
+ ext = ''
+ str += output[TEXINFO][OUTPUT] % vars ()
+ str += output[TEXINFO][AFTER] % vars ()
+ return str
+ def output_latex (self):
+ str = ''
+ base = self.basename ()
+ if format == LATEX:
+ str += self.output_print_filename (LATEX)
+ if VERBATIM in self.options:
+ verb = self.substring ('code')
+ str += (output[LATEX][VERBATIM] % vars ())
+ if QUOTE in self.options:
+ str = output[LATEX][QUOTE] % vars ()
+
+ str += (output[LATEX][BEFORE]
+ + (output[LATEX][OUTPUT] % vars ())
+ + output[LATEX][AFTER])
+ return str
- explanatory_para = """The pictures are 90dpi
-anti-aliased snapshots of the printed output, in PNG format. Both PDF and PS
-use scalable fonts and should look OK at any resolution."""
-
- separate_menu =r'''
-<title>LilyPond example %s</title>
+ def output_print_filename (self,format):
+ str = ''
+ if PRINTFILENAME in self.options:
+ base = self.basename ()
+ filename = self.substring ('filename')
+ str = output[format][PRINTFILENAME] % vars ()
+ return str
-<h1>%s</h1>
-<p><img src="%s">
-<p>%s
-<p>
-<ul>%s</ul>''' % (original_name,original_name, preview, explanatory_para, menu)
-
- open (base + '.html','w'). write (separate_menu)
-
- inline_menu = '<p/><a href="%s.html"><img src="%s"><p/></a>' % (base, original_name, preview)
-
- return ('ly2dvi', inline_menu)
-
- newchunks = []
- for c in chunks:
- if c[0] == 'ly2dvi':
- c = process_ly2dvi_block (c)
- newchunks.append (c)
-
- return newchunks
-
-def compile_all_files (chunks):
- global foutn
- eps = []
- tex = []
- png = []
-
- for c in chunks:
- if c[0] != 'lilypond':
- continue
-
- base = c[4]
- exts = c[3]
- for e in exts:
- if e == 'eps':
- eps.append (base)
- elif e == 'tex':
- #ugh
- if base + '.ly' not in tex:
- tex.append (base + '.ly')
- elif e == 'png' and g_do_pictures:
- png.append (base)
- d = os.getcwd ()
- if g_outdir:
- os.chdir (g_outdir)
- if tex:
- # fixme: be sys-independent.
- def incl_opt (x):
- if g_outdir and x[0] != '/' :
- x = os.path.join (g_here_dir, x)
- return ' -I %s' % x
-
- incs = map (incl_opt, include_path)
- lilyopts = string.join (incs)
- if do_deps:
- lilyopts += ' --dependencies'
- if g_outdir:
- lilyopts += ' --dep-prefix=' + g_outdir + '/'
- lilyopts += ' --header=texidoc'
- texfiles = string.join (tex)
- cmd = string.join ((lilypond_binary, lilyopts, g_extra_opts,
- texfiles))
- ly.system (cmd, ignore_error = 0, progress_p = 1)
-
- #
- # Ugh, fixing up dependencies for .tex generation
- #
- if do_deps:
- depfiles=map (lambda x: re.sub ('(.*)\.ly', '\\1.dep',
- x), tex)
-
- for i in depfiles:
- f =open (i)
- text=f.read ()
- f.close ()
- text=re.sub ('\n([^:\n]*):',
- '\n' + foutn + ':', text)
- f = open (i, 'w')
- f.write (text)
- f.close ()
-
- def to_eps (file):
- cmd = r"latex '\nonstopmode \input %s'" % file
- # Ugh. (La)TeX writes progress and error messages on stdout
- # Redirect to stderr
- cmd += ' 1>/dev/stderr'
- ly.system (cmd)
- ly.system ("dvips -E -o %s.eps %s" % (file, file))
- map (to_eps, eps)
-
- map (ly.make_ps_images, map (lambda x: x + '.eps', png))
- os.chdir (d)
-
-
-def update_file (body, name):
- '''
- write the body if it has changed. Return whether BODY has changed.
- '''
- same = 0
- try:
- f = open (name)
- fs = f.read (-1)
- same = (fs == body)
- except:
- pass
+ def output_texinfo (self):
+ str = ''
+ # self.output_print_filename (TEXINFO)
+ str += ('@html\n' + self.output_print_filename (HTML)
+ + '\n@end html\n')
+ str += ('@tex\n' + self.output_print_filename (LATEX)
+ + '\n@end tex\n')
+ base = self.basename ()
+ if TEXIDOC in self.options:
+ texidoc = base + '.texidoc'
+ if os.path.exists (texidoc):
+ str += '@include %(texidoc)s\n\n' % vars ()
+
+ if VERBATIM in self.options:
+ verb = verbatim_texinfo (self.substring ('code'))
+ str += (output[TEXINFO][VERBATIM] % vars ())
+
+ str += ('@ifinfo\n' + self.output_info () + '\n@end ifinfo\n')
+ str += ('@tex\n' + self.output_latex () + '\n@end tex\n')
+ str += ('@html\n' + self.output_html () + '\n@end html\n')
+
+ if QUOTE in self.options:
+ str = output[TEXINFO][QUOTE] % vars ()
+
+ # need par after image
+ str += '\n'
- if not same:
- f = open (name , 'w')
- f.write (body)
- f.close ()
+ return str
- return not same
+class Lilypond_file_snippet (Lilypond_snippet):
+ def ly (self):
+ name = self.substring ('filename')
+ return '\\renameinput \"%s\"\n%s' % (name, open (find_file (name)).read ())
+
+snippet_type_to_class = {
+ 'lilypond_file' : Lilypond_file_snippet,
+ 'lilypond_block' : Lilypond_snippet,
+ 'lilypond' : Lilypond_snippet,
+ 'include' : Include_snippet,
+ }
+def find_toplevel_snippets (s, types):
+ res = {}
+ for i in types:
+ res[i] = ly.re.compile (snippet_res[format][i])
+
+ snippets = []
+ index = 0
+ ## found = dict (map (lambda x: (x, None), types))
+ ## urg python2.1
+ found = {}
+ map (lambda x, f=found: f.setdefault (x, None), types)
+
+ # We want to search for multiple regexes, without searching
+ # the string multiple times for one regex.
+ # Hence, we use earlier results to limit the string portion
+ # where we search.
+ # Since every part of the string is traversed at most once for
+ # every type of snippet, this is linear.
+
+ while 1:
+ first = None
+ endex = 1 << 30
+ for type in types:
+ if not found[type] or found[type][0] < index:
+ found[type] = None
+ m = res[type].search (s[index:endex])
+ if not m:
+ continue
+
+ cl = Snippet
+ if snippet_type_to_class.has_key (type):
+ cl = snippet_type_to_class[type]
+ snip = cl (type, m, format)
+ start = index + m.start (0)
+ found[type] = (start, snip)
+
+ if found[type] \
+ and (not first or found[type][0] < found[first][0]):
+ first = type
+
+ # FIXME.
+
+ # Limiting the search space is a cute
+ # idea, but this *requires* to search
+ # for possible containing blocks
+ # first, at least long as we do not
+ # search for the start of blocks, but
+ # always/directly for the entire
+ # @block ... @end block.
+
+ endex = found[first][0]
+
+ if not first:
+ snippets.append (Substring (s, index, len (s)))
+ break
-def write_deps (fn, target, chunks):
- global read_files
- sys.stderr.write ('Writing `%s\'\n' % os.path.join (g_outdir, fn))
- f = open (os.path.join (g_outdir, fn), 'w')
- f.write ('%s%s: ' % (g_dep_prefix, target))
- for d in read_files:
- f.write ('%s ' % d)
+ (start , snip) = found[first]
+ snippets.append (Substring (s, index, start))
+ snippets.append (snip)
+ found[first] = None
+ index = start + len (snip.match.group (0))
+ return snippets
- ## There used to be code to write .tex dependencies, but
- ## that is silly: lilypond-book has its own dependency scheme
- ## to ensure that all lily-XXX.tex files are there
+def filter_pipe (input, cmd):
+ if verbose_p:
+ ly.progress (_ ("Opening filter `%s\'") % cmd)
+ stdin, stdout, stderr = os.popen3 (cmd)
+ stdin.write (input)
+ status = stdin.close ()
+
+ if not status:
+ status = 0
+ output = stdout.read ()
+ status = stdout.close ()
+ error = stderr.read ()
+
+ if not status:
+ status = 0
+ signal = 0x0f & status
+ if status or (not output and error):
+ exit_status = status >> 8
+ ly.error (_ ("`%s\' failed (%d)") % (cmd, exit_status))
+ ly.error (_ ("The error log is as follows:"))
+ sys.stderr.write (error)
+ sys.stderr.write (stderr.read ())
+ ly.exit (status)
+
+ if verbose_p:
+ ly.progress ('\n')
- f.write ('\n')
- f.close ()
- read_files = []
-
-def check_texidoc (chunks):
- ## TODO: put file name in front of texidoc.
- ##
- n = []
- for c in chunks:
- if c[0] == 'lilypond':
- (type, body, opts, todo, basename) = c;
- pathbase = os.path.join (g_outdir, basename)
- if os.path.isfile (pathbase + '.texidoc') \
- and 'notexidoc' not in opts:
- n.append( ('input', '\n@include %s.texidoc\n' % basename))
- n.append (c)
- return n
-
-
-## what's this? Docme --hwn
-##
-def fix_epswidth (chunks):
- newchunks = []
- for c in chunks:
- if c[0] != 'lilypond' or 'eps' not in c[2]:
- newchunks.append (c)
- continue
-
- mag = 1.0
- for o in c[2]:
- m = re.match ('magnification=([0-9.]+)', o)
- if m:
- mag = string.atof (m.group (1))
-
- def replace_eps_dim (match, lmag = mag):
- filename = match.group (1)
- dims = bounding_box_dimensions (filename)
-
- return '%fpt' % (dims[0] *lmag)
+ return output
+
+def run_filter (s):
+ return filter_pipe (s, filter_cmd)
+
+def is_derived_class (cl, baseclass):
+ if cl == baseclass:
+ return 1
+ for b in cl.__bases__:
+ if is_derived_class (b, baseclass):
+ return 1
+ return 0
- body = re.sub (r'''\\lilypondepswidth{(.*?)}''', replace_eps_dim, c[1])
- newchunks.append (('lilypond', body, c[2], c[3], c[4]))
- return newchunks
+def process_snippets (cmd, ly_snippets, png_snippets):
+ ly_names = filter (lambda x: x, map (Lilypond_snippet.basename, ly_snippets))
+ png_names = filter (lambda x: x, map (Lilypond_snippet.basename, png_snippets))
+
+ if ly_names:
+ ly.system (string.join ([cmd] + ly_names), progress_p = 1)
+ if format == HTML or format == TEXINFO:
+ for i in png_names:
+ if not os.path.exists (i + '.eps') and os.path.exists (i + '.tex'):
+ to_eps (i)
+ ly.make_ps_images (i + '.eps', resolution=110)
+
+# elif os.path.exists (i + '.ps'):
+# ly.make_ps_images (i + '.ps', resolution=110)
-##docme: why global?
-foutn=""
-def do_file (input_filename):
- chunks = read_doc_file (input_filename)
- chunks = chop_chunks (chunks, 'ly2dvi', make_ly2dvi_block, 1)
- chunks = chop_chunks (chunks, 'lilypond', make_lilypond, 1)
- chunks = chop_chunks (chunks, 'lilypond-file', make_lilypond_file, 1)
- chunks = chop_chunks (chunks, 'lilypond-block', make_lilypond_block, 1)
- chunks = chop_chunks (chunks, 'singleline-comment', do_ignore, 1)
- chunks = chop_chunks (chunks, 'preamble-end', do_preamble_end)
- chunks = chop_chunks (chunks, 'numcols', do_columns)
- chunks = chop_chunks (chunks, 'multicols', do_multicols)
-
- scan_preamble (chunks)
- chunks = process_lilypond_blocks (chunks)
- chunks = process_ly2dvi_blocks (chunks)
+LATEX_DOCUMENT = r'''
+%(preamble)s
+\begin{document}
+\typeout{textwidth=\the\textwidth}
+\typeout{columnsep=\the\columnsep}
+\makeatletter\if@twocolumn\typeout{columns=2}\fi\makeatother
+\end{document}
+'''
+#need anything else besides textwidth?
+def get_latex_textwidth (source):
+ m = re.search (r'''(?P<preamble>\\begin\s*{document})''', source)
+ preamble = source[:m.start (0)]
+ latex_document = LATEX_DOCUMENT % vars ()
+ parameter_string = filter_pipe (latex_document, latex_filter_cmd)
+
+ columns = 0
+ m = re.search ('columns=([0-9.]*)', parameter_string)
+ if m:
+ columns = string.atoi (m.group (1))
+
+ columnsep = 0
+ m = re.search ('columnsep=([0-9.]*)pt', parameter_string)
+ if m:
+ columnsep = string.atof (m.group (1))
+
+ textwidth = 0
+ m = re.search('textwidth=([0-9.]*)pt', parameter_string)
+ if m:
+ textwidth = string.atof (m.group (1))
+ if columns:
+ textwidth = (textwidth - columnsep) / columns
+
+ return textwidth
+
+ext2format = {
+ '.html' : HTML,
+ '.itely' : TEXINFO,
+ '.lytex' : LATEX,
+ '.tely' : TEXINFO,
+ '.tex': LATEX,
+ '.texi' : TEXINFO,
+ '.texinfo' : TEXINFO,
+ '.xml' : HTML,
+ }
+
+format2ext = {
+ HTML: '.html',
+ #TEXINFO: '.texinfo',
+ TEXINFO: '.texi',
+ LATEX: '.tex',
+ }
- # Do It.
- global g_run_lilypond
- if g_run_lilypond:
- compile_all_files (chunks)
- chunks = fix_epswidth (chunks)
-
-
- chunks = format_lilypond_output_bodies (chunks)
+def do_file (input_filename):
+ #ugh
global format
- if format == 'texi':
- chunks = check_texidoc (chunks)
+ if not format:
+ e = os.path.splitext (input_filename)[1]
+ if e in ext2format.keys ():
+ #FIXME
+ format = ext2format[e]
+ else:
+ ly.error (_ ("cannot determine format for: %s" \
+ % input_filename))
+ if not input_filename or input_filename == '-':
+ in_handle = sys.stdin
+ input_fullname = '<stdin>'
+ else:
+ if os.path.exists (input_filename):
+ input_fullname = input_filename
+ elif format == LATEX:
+ # urg python interface to libkpathsea?
+ input_fullname = ly.read_pipe ('kpsewhich '
+ + input_filename)[:-1]
+ else:
+ input_fullname = find_file (input_filename)
+ in_handle = open (input_fullname)
+
+ if input_filename == '-':
+ input_base = 'stdin'
+ else:
+ input_base = os.path.basename \
+ (os.path.splitext (input_filename)[0])
- x = 0
- chunks = completize_preamble (chunks)
+ # only default to stdout when filtering
+ if output_name == '-' or (not output_name and filter_cmd):
+ output_filename = '-'
+ output_file = sys.stdout
+ else:
+ if not output_name:
+ output_filename = input_base + format2ext[format]
+ else:
+ if not os.path.isdir (output_name):
+ os.mkdir (output_name, 0777)
+ output_filename = (output_name
+ + '/' + input_base
+ + format2ext[format])
+
+
+ if (os.path.exists (input_filename) and
+ os.path.exists (output_filename) and
+ os.path.samefile (output_filename, input_fullname)):
+ ly.error (_("Output would overwrite input file; use --output."))
+ sys.exit (2)
+
+ output_file = open (output_filename, 'w')
+ if output_name:
+ os.chdir (output_name)
+
+ ly.progress (_ ("Reading %s...") % input_fullname)
+ source = in_handle.read ()
+ ly.progress ('\n')
+
+ # FIXME: containing blocks must be first, see find_toplevel_snippets
+ snippet_types = (
+ 'multiline_comment',
+ 'verbatim',
+ 'lilypond_block',
+# 'verb',
+ 'singleline_comment',
+ 'lilypond_file',
+ 'include',
+ 'lilypond', )
+ ly.progress (_ ("Dissecting..."))
+ chunks = find_toplevel_snippets (source, snippet_types)
+ ly.progress ('\n')
+
+ global default_ly_options
+ textwidth = 0
+ if not default_ly_options.has_key (LINEWIDTH):
+ if format == LATEX:
+ textwidth = get_latex_textwidth (source)
+ default_ly_options[LINEWIDTH] = '''%.0f\\pt''' \
+ % textwidth
+ elif format == TEXINFO:
+ for (k, v) in texinfo_linewidths.items ():
+ # FIXME: @paper is usually not in chunk #0:
+ # \input texinfo @c -*-texinfo-*-
+ # bluntly search first K of source
+ # s = chunks[0].replacement_text ()
+ if re.search (k, source[:1024]):
+ default_ly_options[LINEWIDTH] = v
+ break
- global foutn
+ if filter_cmd:
+ output_file.writelines ([c.filter_text () for c in chunks])
+
+
+ elif process_cmd:
+ ly_outdated = filter (lambda x: is_derived_class (x.__class__, Lilypond_snippet) \
+ and x.ly_is_outdated (), chunks)
+ png_outdated = filter (lambda x: is_derived_class (x.__class__, Lilypond_snippet) \
+ and x.png_is_outdated (), chunks)
+
+ ly.progress (_ ("Writing snippets..."))
+ map (Lilypond_snippet.write_ly, ly_outdated)
+ ly.progress ('\n')
- if outname:
- my_outname = outname
- elif input_filename == '-' or input_filename == "/dev/stdin":
- my_outname = '-'
- else:
- my_outname = os.path.basename (os.path.splitext (input_filename)[0]) + '.' + format
- my_depname = my_outname + '.dep'
-
- if my_outname == '-' or my_outname == '/dev/stdout':
- fout = sys.stdout
- foutn = "<stdout>"
- global do_deps
- do_deps = 0
- else:
- foutn = os.path.join (g_outdir, my_outname)
- sys.stderr.write ("Writing `%s'\n" % foutn)
- fout = open (foutn, 'w')
- for c in chunks:
- fout.write (c[1])
- fout.close ()
- # should chmod -w
-
- if do_deps:
- write_deps (my_depname, foutn, chunks)
-
-outname = ''
-try:
- (sh, long) = ly.getopt_args (option_definitions)
- (options, files) = getopt.getopt (sys.argv[1:], sh, long)
-
-except getopt.error, msg:
- sys.stderr.write ('\n')
- ly.error (_ ("getopt says: `%s\'" % s))
- sys.stderr.write ('\n')
- ly.help ()
- ly.exit (2)
-
-do_deps = 0
-for opt in options:
- o = opt[0]
- a = opt[1]
-
- if o == '--include' or o == '-I':
- include_path.append (a)
- elif o == '--version' or o == '-v':
- ly.identify (sys.stdout)
- sys.exit (0)
- elif o == '--verbose' or o == '-V':
- verbose_p = 1
- elif o == '--format' or o == '-f':
- format = a
- if a == 'texi-html':
- format = 'texi'
- g_make_html = 1
- elif o == '--outname' or o == '-o':
- if len (files) > 1:
- #HACK
- sys.stderr.write ("Lilypond-book is confused by --outname on multiple files")
- sys.exit (1)
- outname = a
- elif o == '--help' or o == '-h':
- ly.help ()
- sys.exit (0)
- elif o == '--no-lily' or o == '-n':
- g_run_lilypond = 0
- elif o == '--preview-resolution':
- preview_resolution = string.atoi (a)
- elif o == '--dependencies' or o == '-M':
- do_deps = 1
- elif o == '--default-music-fontsize':
- default_music_fontsize = string.atoi (a)
- elif o == '--default-lilypond-fontsize':
- print "--default-lilypond-fontsize is deprecated, use --default-music-fontsize"
- default_music_fontsize = string.atoi (a)
- elif o == '--extra-options':
- g_extra_opts = a
- elif o == '--force-music-fontsize':
- g_force_music_fontsize = string.atoi (a)
- elif o == '--force-lilypond-fontsize':
- print "--force-lilypond-fontsize is deprecated, use --default-lilypond-fontsize"
- g_force_music_fontsize = string.atoi (a)
- elif o == '--dep-prefix':
- g_dep_prefix = a
- elif o == '--no-pictures':
- g_do_pictures = 0
- elif o == '--no-music':
- g_do_music = 0
- elif o == '--outdir':
- g_outdir = a
- elif o == '--warranty' or o == '-w':
- #status = os.system ('lilypond -w')
- if 1 or status:
- ly.warranty ()
- sys.exit (0)
-
-ly.identify (sys.stderr)
-
-if g_outdir:
- if os.path.isfile (g_outdir):
- error ("outdir is a file: %s" % g_outdir)
- if not os.path.exists (g_outdir):
- os.mkdir (g_outdir)
+ if ly_outdated:
+ ly.progress (_ ("Processing..."))
+ process_snippets (process_cmd, ly_outdated, png_outdated)
+ else:
+ ly.progress (_ ("All snippets are up to date..."))
+ ly.progress ('\n')
+
+ ly.progress (_ ("Compiling %s...") % output_filename)
+ output_file.writelines ([s.replacement_text () \
+ for s in chunks])
+ ly.progress ('\n')
+
+ def process_include (snippet):
+ os.chdir (original_dir)
+ name = snippet.substring ('filename')
+ ly.progress (_ ('Processing include: %s') % name)
+ ly.progress ('\n')
+ do_file (name)
-if not files:
- ly.help ()
- ly.error (_ ("no files specified on command line"))
- ly.exit (2)
+ map (process_include,
+ filter (lambda x: is_derived_class (x.__class__, Include_snippet), chunks))
-ly.setup_environment ()
+def do_options ():
+ global format, output_name
+ global filter_cmd, process_cmd, verbose_p
+
+ (sh, long) = ly.getopt_args (option_definitions)
+ try:
+ (options, files) = getopt.getopt (sys.argv[1:], sh, long)
+ except getopt.error, s:
+ sys.stderr.write ('\n')
+ ly.error (_ ("getopt says: `%s\'" % s))
+ sys.stderr.write ('\n')
+ ly.help ()
+ ly.exit (2)
+ for opt in options:
+ o = opt[0]
+ a = opt[1]
-for input_filename in files:
- do_file (input_filename)
+ if 0:
+ pass
+ elif o == '--filter' or o == '-F':
+ filter_cmd = a
+ process_cmd = 0
+ elif o == '--format' or o == '-f':
+ format = a
+ if a == 'texi-html' or a == 'texi':
+ format = TEXINFO
+ elif o == '--help' or o == '-h':
+ ly.help ()
+ sys.exit (0)
+ elif o == '--include' or o == '-I':
+ include_path.append (os.path.join (original_dir,
+ ly.abspath (a)))
+ elif o == '--output' or o == '-o':
+ output_name = a
+ elif o == '--outdir':
+ output_name = a
+ elif o == '--process' or o == '-P':
+ process_cmd = a
+ filter_cmd = 0
+ elif o == '--version' or o == '-v':
+ ly.identify (sys.stdout)
+ sys.exit (0)
+ elif o == '--verbose' or o == '-V':
+ verbose_p = 1
+ elif o == '--warranty' or o == '-w':
+ if 1 or status:
+ ly.warranty ()
+ sys.exit (0)
+ return files
+
+def main ():
+ files = do_options ()
+ global process_cmd
+ if process_cmd == '':
+ process_cmd = lilypond_binary + " -f tex "
+
+ if process_cmd:
+ process_cmd += string.join ([(' -I %s' % p)
+ for p in include_path])
+ ly.identify (sys.stderr)
+ ly.setup_environment ()
+ if files:
+ do_file (files[0])
-#
-# Petr, ik zou willen dat ik iets zinvoller deed,
-# maar wat ik kan ik doen, het verandert toch niets?
-# --hwn 20/aug/99
+if __name__ == '__main__':
+ main ()
projects / lilypond.git / blobdiff