+#!@PYTHON@
+
+
+# TODO:
+#
+# * Rewrite this. The control structure is too hairy.
+# * (c) on page 1
+# * more helpful info on lily crashes
+# * Should use files in /tmp/ only. This potentially messes with
+# user generated files in the CWD
+
+
+"""
+=======================================================================
+LilyPond to dvi converter
+
+Features include Title information, paper size specification, and image
+orientation.
+
+Usage: ly2dvi.py [OPTION]... [FILE]...
+Input: LilyPond source or LilyPond generated TeX files
+Output: DVI file
+=======================================================================
+"""
+
+name = 'ly2dvi'
+version = '@TOPLEVEL_VERSION@'
+errorlog = ''
+
+import sys
+import os
+import getopt
+import re
+import string
+import time
+import glob
+import tempfile
+
+# Can't grep localized msgs
+os.environ['LC_ALL'] = ''
+os.environ['LANG'] = ''
+os.environ['LC_LANG'] = ''
+
+
+
+class Input:
+ """
+ This class handles all ly2dvi.py input file methods
+
+ Public methods:
+
+ __init__() Constructor
+ open(file) Open a .ly file or .tex file using lilyinclude path
+ close() Close current file
+ type() Determine file type .ly (input) or .tex (output)
+ setVars() Set title definitions found in .tex (output) file
+ """
+
+ #
+ # Constructors
+ #
+
+ def __init__(this):
+ this.__fd = None
+
+ #
+ # open
+ #
+ def open(this,file):
+ """
+ open file and set private class variable __fd. The search
+ sequence is: current directory followed by the directories
+ found in include property list. Each directory is searched
+ for file, file.ly, file.sly and file.fly.
+
+ input: file filename
+ output: void
+ error: ExitNotFound Exception
+ """
+
+ for i in [''] + Props.get('include')[0:]:
+ ifile = os.path.join(i,file)
+ for j in ['','.ly','.fly', '.sly']:
+ jfile = ifile+j
+ try:
+ this.__fd = open( jfile, 'r' )
+ return
+ except:
+ pass
+ sys.exit('ExitNotFound', file)
+
+
+ #
+ # close
+ #
+ def close(this):
+ """
+ close file object __fd
+
+ input: void
+ output: void
+ error: None
+ """
+ this.__fd.close()
+
+
+ #
+ # type
+ #
+ def type(this):
+ """
+ Determine input file type. LilyPond source is 'input' type
+ and LilyPond generated TeX file is 'output' type
+
+ input: void
+ output: 'input' | 'output'
+ error: None
+ """
+
+ firstline = this.__fd.readline()
+ this.__fd.seek(0)
+ if re.match('% Generated automatically by: GNU LilyPond [0-9]+[.0-9]+',firstline ):
+ return 'output'
+ else:
+ return 'source'
+
+
+ #
+ # setVars
+ #
+ def setVars(this):
+ """
+ Search for properties in the current input file and set the
+ appropriate values. The supported properties names are in
+ local variable varTable along with the property list
+ titledefs.
+
+ input: void
+ output: None
+ error: None
+ """
+
+ varTable = [
+ # regexp set method
+ # ------ ----------
+ ( 'language', Props.setLanguage ),
+ ( 'latexheaders', Props.setHeader ),
+ ( 'latexpackages', Props.setPackages ),
+ ( 'paperorientation', Props.setOrientation ),
+ ( 'paperpapersize', Props.setPaperZize ),
+ ( 'papertextheight', Props.setTextHeight ),
+ ( 'paperlinewidth', Props.setLineWidth ),
+ ( 'filename', Props.setFilename ),
+ ]
+
+ titles={}
+ for line in this.__fd.readlines():
+ m=re.match('\\\\def\\\\lilypond([\w]+){(.*)}',line)
+ if m:
+ for var in varTable:
+ if m.group(1) == var[0]:
+ var[1](m.group(2),'file')
+ break
+ for var in Props.get('titledefs'):
+ if m.group(1) == var:
+ titles[var]=m.group(2)
+ break
+ Props.setTitles(titles,'file')
+ this.__fd.seek(0)
+
+\f
+
+class TeXOutput:
+ """
+ This class handles all ly2dvi.py output file methods
+
+ private methods:
+ __lilypondDefs(opt) Send title info to output file
+
+ Public methods:
+ __init__() Constructor
+ write(str) Write a string to output file
+ start(file) Start the latex file
+ next() Process next output file
+ end() Finish latex file and run latex
+ """
+
+ #
+ # constructor
+ #
+ def __init__(this):
+ this.__fd = None
+ this.__base = ''
+ this.__outfile = ''
+
+ #
+ # __medelaDefs
+ #
+ def __lilypondDefs(this,opt):
+ """
+ Write titles to output
+
+ input: opt Supports header and subheader output
+ output: None
+ error: None
+ """
+
+ titles = Props.get('titles')
+ for key in titles.keys():
+ this.write('%s\\lilypond%s{%s}%%\n' % (opt,key,titles[key]))
+
+ #
+ # write
+ #
+ def write(this,str):
+ """
+ Write str to current output file
+
+ input: str String to write
+ output: None
+ error: None
+ """
+
+ this.__fd.write(str)
+
+ #
+ # start
+ #
+ def start(this,file):
+ """
+ Start LaTeX file. Sets the linewidth (and possibly the
+ textheight) and leaves the page layout to the geometry
+ package. Creates temporary output filename and opens it
+ for write. Sends the LaTeX header information to output.
+ Lastly sends the title information to output.
+
+ input: file output file name
+ output: None
+ error: None
+ """
+
+ now=time.asctime(time.localtime(time.time()))
+
+ # Only set the textheight if it was explicitly set by the user,
+ # otherwise use the default. Helps to handle landscape correctly!
+ if Props.get('textheight') > 0:
+ textheightsetting = ',textheight=' + `Props.get('textheight')` + 'pt'
+ else:
+ textheightsetting = ''
+
+
+ top= r"""
+%% Creator: %s
+%% Generated automatically by: %s, from %s, at %s
+
+\documentclass[%s]{article}
+
+%s
+\usepackage{geometry}
+\usepackage[latin1]{inputenc}
+%%\usepackage[T1]{fontenc}
+%%
+%% don not waste unused space at bottom of page
+%% (unless we have footnotes ...)
+%%\headheight9pt
+%%\headsep0pt
+%% Maybe this is too drastic, but let us give it a try.
+\geometry{width=%spt%s,headheight=2mm,headsep=0pt,footskip=2mm,%s}
+\input{titledefs}
+%s
+\makeatletter
+\renewcommand{\@oddhead}{\parbox{\textwidth}%%
+ {\mbox{}\small\theheader\hfill\textbf{\thepage}}}%%
+%% UGR.
+%%\renewcommand{\@evenhead}{eve!{\small\lilypondinstrument{,}\quad\textbf{\thepage}}\hfil}%%
+\renewcommand{\@oddfoot}{\parbox{\textwidth}{\mbox{}\thefooter}}%%
+%s
+\begin{document}
+""" % ( program_id(), program_id(), Props.get('filename'), now, Props.get('papersize'),
+ Props.get('language'), Props.get('linewidth'), textheightsetting,
+ Props.get('orientation'), Props.get('header'), Props.get('pagenumber'))
+
+ base, ext = os.path.splitext(file)
+ this.__base = base
+ tempfile.template= base + '_ly'
+ this.__outfile = tempfile.mktemp(ext)
+ base, ext = os.path.splitext(this.__outfile)
+ this.__tmpbase = base
+ try:
+ this.__fd = open(this.__outfile,"w")
+ except:
+ sys.exit('ExitNoWrite', this.__outfile)
+ this.write(top)
+ this.__lilypondDefs('')
+ this.write("""\
+\\makelilytitle
+""")
+
+ #
+ # next
+ #
+ def next(this):
+ """
+ Write LaTeX subheader information to support more than one
+ score in a document. Lastly send current title information to
+ output.
+
+ input: None
+ output: None
+ error: None
+ """
+
+ this.write("""\
+\\def\\theopus{}%
+\\def\\thepiece{}%
+\\def\\lilypondopus{}%
+\\def\\lilypondpiece{}%
+""")
+ this.__lilypondDefs("\\def")
+ this.write("""\
+\\def\\theopus{\\lilypondopus}% ugh
+\\def\\thepiece{\\lilypondpiece}%
+\\makelilypiecetitle
+""")
+
+
+ #
+ # end
+ #
+ def end(this):
+ """
+ Close output file and run latex on it.
+
+ input: None
+ output: None
+ error: ExitBadLatex Exception
+ """
+
+ outfile=this.__base + '.dvi'
+ if Props.get('output') != '':
+ if not os.path.exists(Props.get('output')):
+ os.mkdir(Props.get('output'))
+
+ outfile = os.path.join(Props.get('output'), outfile )
+
+ this.write(r"""
+%% \vfill\hfill{\lilypondtagline}
+\makeatletter
+\renewcommand{\@oddfoot}{\parbox{\textwidth}{\mbox{}\lilypondtagline}}%%
+\makeatother
+\end{document}
+""")
+ this.__fd.close()
+ if os.path.isfile(outfile):
+ os.remove(outfile)
+ if ( os.name == 'posix' ):
+ stat = os.system('latex \'\\nonstopmode \\input %s\'' %
+ (this.__outfile))
+ else: # Windows shells don't eat the single quotes
+ stat = os.system('latex \\nonstopmode \\input %s' %
+ (this.__outfile))
+ if stat:
+ sys.exit('ExitBadLatex')
+ if not os.path.isfile(outfile):
+ os.rename(this.__tmpbase + '.dvi', outfile)
+
+ sys.stderr.write('\n' + program_id() + ': dvi file name is %s\n\n'
+ % (outfile))
+
+ if Props.get('postscript'):
+ dvipsopts=''
+ if Props.get('orientation') == 'landscape':
+ dvipsopts=dvipsopts + ' -t landscape'
+ psoutfile=this.__base + '.ps'
+ if Props.get('output') != '':
+ psoutfile = os.path.join(Props.get('output'), psoutfile )
+ stat = os.system('dvips %s -o %s %s' % (dvipsopts,psoutfile,outfile))
+ if stat:
+ sys.exit('ExitBadPostscript')
+
+
+\f
+
+
+# ARG! THIS CODE IS BLOATED:
+# FIXME: Junk all set/get methods.
+
+class Properties:
+ """
+ This class handles all ly2dvi.py property manipulation
+
+ Public methods:
+
+ __init__() Constructor
+ set<property> methods
+ """
+
+ def __init__(this):
+
+ #
+ # Following is the order of priority for property assignment. The
+ # list is organized from lowest to highest priority. Each
+ # assignment is overridden by the next requester in the list.
+ #
+ # Requester Description
+ # --------- -----------
+ # init Initial default values
+ # file The values found in the LilyPond generated TeX files
+ # environment Envrionment variables LILYINCLUDE, LILYPONDPREFIX
+ # rcfile $LILYPONDPREFIX/.lilyrc
+ # rcfile $HOME/.lilyrc
+ # rcfile ./.lilyrc
+ # commandline command line arguments
+ #
+ this.__overrideTable = {
+ 'init' : 0,
+ 'file' : 1,
+ 'environment' : 2,
+ 'rcfile' : 3,
+ 'commandline' : 4,
+ 'program' : 5
+ }
+
+ this.__roverrideTable = {} # reverse lookup used for debug
+ for i in this.__overrideTable.items():
+ this.__roverrideTable[i[1]]=i[0]
+
+ this.__data = {
+ 'papersize' : ['a4paper', this.__overrideTable['init']],
+ 'textheight' : [0, this.__overrideTable['init']],
+ 'linewidth' : [500, this.__overrideTable['init']],
+ 'orientation' : ['portrait', this.__overrideTable['init']],
+ 'language' : ['%', this.__overrideTable['init']],
+ 'include' : [[], this.__overrideTable['init']],
+ 'debug' : [0, this.__overrideTable['init']],
+ 'keeplilypond' : [0, this.__overrideTable['init']],
+ 'keeply2dvi' : [0, this.__overrideTable['init']],
+ 'pagenumber' : ['%', this.__overrideTable['init']],
+ 'separate' : [0, this.__overrideTable['init']],
+ 'output' : ['', this.__overrideTable['init']],
+ 'header' : ['%', this.__overrideTable['init']],
+ 'dependencies' : [0, this.__overrideTable['init']],
+ 'root' : ['', this.__overrideTable['init']],
+ 'tmp' : ['d:\tmp', this.__overrideTable['init']],
+ 'filename' : ['', this.__overrideTable['init']],
+ 'titledefs' : [[], this.__overrideTable['init']],
+ 'titles' : [{}, this.__overrideTable['init']],
+ 'lilyOutputFiles' : [[], this.__overrideTable['init']],
+ 'postscript' : [0, this.__overrideTable['init']],
+ }
+
+ #
+ # Try to set root and HOME first before calling rcfile
+ #
+ if os.environ.has_key('LILYPONDPREFIX'):
+ this.setRoot(os.environ['LILYPONDPREFIX'], 'environment')
+ else:
+ p=os.path.split(sys.argv[0])
+ p=os.path.split(p[0])
+ # bit silly. for ly2dvi, overrules compiled-in datadir...
+ # how to do this better (without running lily, of course?
+ this.setRoot(os.path.join(p[0],'share','lilypond'), 'init')
+
+ if not os.environ.has_key('HOME'):
+ if os.environ.has_key('HOMEDRIVE') and \
+ os.environ.has_key('HOMEPATH'):
+ os.environ['HOME'] = os.environ['HOMEDRIVE'] + \
+ os.environ['HOMEPATH']
+ else:
+ os.environ['HOME'] = os.curdir
+
+ this.rcfile() # Read initialization file(s)
+
+ if os.environ.has_key('LILYINCLUDE'):
+ tmp=this.get('include')
+ for s in string.split(os.environ['LILYINCLUDE'],os.pathsep):
+ tmp.append(s)
+ this.__set('include', tmp, 'environment')
+
+
+ t = os.pathsep
+ if os.environ.has_key ('TEXINPUTS'):
+ t = os.environ['TEXINPUTS'] + os.pathsep
+
+ ly2dvi_t = t + \
+ os.path.join(this.get('root'), 'tex' ) + \
+ os.pathsep + os.path.join(this.get('root'), 'ps' )
+ # Don't add the magic `//' to TEXINPUTS
+ ly2dvi_t = re.sub ('//*', '/', ly2dvi_t)
+ os.environ['TEXINPUTS'] = ly2dvi_t
+
+ m = ''
+ if os.environ.has_key ('MFINPUTS'):
+ m = os.environ['MFINPUTS']
+ ly2dvi_m = m + os.pathsep + \
+ os.path.join(this.get('root'), 'mf')
+ ly2dvi_m = re.sub ('//*', '/', ly2dvi_m)
+ # Don't add the magic `//' to MFINPUTS
+ os.environ['MFINPUTS'] = ly2dvi_m
+
+ if os.environ.has_key('TMP'):
+ this.__set('tmp',os.environ['TMP'],'environment')
+
+
+ def read_titledefs (this):
+ fd=this.get_texfile_path ('titledefs.tex')
+ mudefs=[]
+
+ for line in fd.readlines():
+ m=re.match('\\\\newcommand\*{\\\\lilypond([\w]+)}',line)
+ if m:
+ mudefs.append(m.group(1))
+ fd.close
+ this.__set('titledefs', mudefs, 'init')
+
+ #
+ # __set
+ #
+ def __set(this,var,value,requester):
+ """
+ All of the set methods call this to set a property. If the value
+ was last set by a requestor of lesser priority the new value is
+ assigned, else the old value has priority and is unchanged.
+ """
+
+ if this.__overrideTable[requester] < this.__data[var][1]:
+ return 0
+ else:
+ this.__data[var] = [value, this.__overrideTable[requester]]
+
+ #
+ # get
+ #
+ def get(this,var):
+ """
+ All of the get methods call this to get a property value. List
+ variable types are return by value to facilitate an append operation.
+ """
+
+ if var == 'include' or var == 'lilyOutputFiles':
+ return this.__data[var][0][0:] # return a copy not a ref
+ else:
+ return this.__data[var][0]
+
+ #
+ # get_texfile_path
+ #
+ def get_texfile_path (this, var):
+ """
+ locate and open titledefs.tex file
+ """
+
+ if os.name == 'nt':
+ path = os.path.join(this.get('root'), 'tex', var)
+ else:
+ path =''
+ cmd =('kpsewhich tex %s %s' % (var,errorlog))
+ sys.stderr.write ('executing: %s'% cmd)
+ pipe = os.popen (cmd, 'r')
+ path = pipe.readline ()[:-1] # chop off \n
+ return_status = pipe.close()
+ sys.stderr.write ('\n')
+ if return_status and not path:
+ path = os.path.join(this.get('root'), 'tex', var)
+ fd = open(path, 'r')
+ return fd
+
+
+ #
+ # Read rc file
+ #
+ def rcfile(this):
+ """
+ Read initialization file(s)
+ """
+ varTable = [
+ # name set method
+ # ---- ----------
+ ( 'DEBUG', this.setDebug ),
+ ( 'DEPENDENCIES', this.setDependencies ),
+ ( 'KEEPLILYPOND', this.setKeeplilypond ),
+ ( 'KEEPLY2DVI', this.setKeeply2dvi ),
+ ( 'LANGUAGE', this.setLanguage ),
+ ( 'LATEXHF', this.setHeader ),
+ ( 'LATEXPKG', this.setPackages ),
+ ( 'LILYINCLUDE', this.setInclude ),
+ ( 'LILYPONDPREFIX', this.setRoot ),
+ ( 'NONUMBER', this.setNonumber ),
+ ( 'ORIENTATION', this.setOrientation ),
+ ( 'OUTPUTDIR', this.setOutput ),
+ ( 'PAPERSIZE', this.setPaperZize ),
+ ( 'PHEIGHT', this.setTextHeight ),
+ ( 'POSTSCRIPT', this.setPostscript ),
+ ( 'PWIDTH', this.setLineWidth ),
+ ( 'SEPARATE', this.setSeparate ),
+ ( 'TMP', this.setTmp ),
+ ]
+
+ if ( os.name == 'posix' ):
+ dotFilename='.lilyrc'
+ else: # Windows apps like edit choke on .lilyrc
+ dotFilename='_lilyrc'
+
+ for d in [os.path.join(this.get('root'),'ly'), \
+ os.environ['HOME'], os.curdir ]:
+ file=os.path.join(d,dotFilename)
+ try:
+ fd = open( file, 'r' )
+ except:
+ continue
+
+ for line in fd.readlines():
+ if re.match('#.*',line):
+ continue
+ m=re.search('([\w]+)=(.*)',line)
+ if m:
+ for var in varTable:
+ if m.group(1) == var[0]:
+ var[1](m.group(2),'rcfile')
+ break
+ fd.close
+
+ #
+ # setPaperZize
+ #
+ def setPaperZize(this,size,requester):
+ """
+ Set paper size properties
+ """
+
+ paperTable = [
+ # regex width height name
+ # ----- ----- ------ ----
+ ( 'a0.*', 2389, 3381, 'a0paper' ),
+ ( 'a1$|a1p.*', 1690, 2389, 'a1paper' ),
+ ( 'a2.*', 1194, 1690, 'a2paper' ),
+ ( 'a3.*', 845, 1194, 'a3paper' ),
+ ( 'a4.*', 597, 845, 'a4paper' ),
+ ( 'a5.*', 423, 597, 'a5paper' ),
+ ( 'a6.*', 298, 423, 'a6paper' ),
+ ( 'a7.*', 211, 298, 'a7paper' ),
+ ( 'a8.*', 305, 211, 'a8paper' ),
+ ( 'a9.*', 105, 305, 'a9paper' ),
+ ( 'a10.*', 74, 105, 'a10paper' ),
+ ( 'b0.*', 2847, 4023, 'b0paper' ),
+ ( 'b1.*', 2012, 2847, 'b1paper' ),
+ ( 'b2.*', 1423, 2012, 'b2paper' ),
+ ( 'b3.*', 1006, 1423, 'b3paper' ),
+ ( 'b4.*', 712, 1006, 'b4paper' ),
+ ( 'b5.*', 503, 712, 'b5paper' ),
+ ( 'archA$', 650, 867, 'archApaper' ),
+ ( 'archB$', 867, 1301, 'archBpaper' ),
+ ( 'archC$', 1301, 1734, 'archCpaper' ),
+ ( 'archD$', 1734, 2602, 'archDpaper' ),
+ ( 'archE$', 2602, 3469, 'archEpaper' ),
+ ( 'flsa$|flse$', 614, 940, 'flsapaper' ),
+ ( 'halfletter$', 397, 614, 'halfletterpaper' ),
+ ( 'ledger$', 1229, 795, 'ledgerpaper' ),
+ ( 'legal$', 614, 1012, 'legalpaper' ),
+ ( 'letter$', 614, 795, 'letterpaper' ),
+ ( 'note$', 542, 723, 'notepaper' )
+ ]
+
+ found=0
+ for paper in paperTable:
+ if re.match(paper[0],size):
+ found=1
+ this.__set('papersize',paper[3],requester)
+ break
+
+ if not found:
+ sys.exit('ExitBadPaper',size)
+
+ #
+ # setTextHeight
+ #
+ def setTextHeight(this,size,requester):
+ """
+ Set textheight property
+ """
+
+ m=re.match('([0-9][.0-9]*)(cm|mm|pt|$)',size)
+ if m:
+ if m.group(2) == 'cm':
+ this.__set('textheight',\
+ float(m.group(1)) * 72.27/2.54, requester )
+ elif m.group(2) == 'mm':
+ this.__set('textheight',\
+ float(m.group(1)) * 72.27/25.4, requester )
+ elif m.group(2) == 'pt':
+ this.__set('textheight', float(m.group(1)), requester )
+ elif m.group(2) == '':
+ this.__set('textheight', float(m.group(1)), requester )
+ else:
+ sys.exit('ExitBadHeight', m.group(2))
+ else:
+ sys.exit('ExitBadHeight', size)
+
+ #
+ # setLineWidth
+ #
+ def setLineWidth(this,size,requester):
+ """
+ Set linewidth propery
+ """
+
+ m=re.match('([0-9][.0-9]*)(cm|mm|pt|$)',size)
+ if m:
+ if m.group(2) == 'cm':
+ this.__set('linewidth', \
+ float(m.group(1)) * 72.27/2.54, requester )
+ elif m.group(2) == 'mm':
+ this.__set('linewidth', \
+ float(m.group(1)) * 72.27/25.4, requester )
+ elif m.group(2) == 'pt':
+ this.__set('linewidth', float(m.group(1)), requester )
+ elif m.group(2) == '':
+ this.__set('linewidth', float(m.group(1)), requester )
+ else:
+ sys.exit('ExitBadWidth', m.group(2))
+ else:
+ sys.stderr.write ('ly2dvi: warning: ignoring linewidth: ' + size + '\n')
+
+ #
+ # setOrientation
+ #
+ def setOrientation(this,orient,requester):
+ """
+ Set orientation property
+ """
+
+ if orient == 'landscape' or orient == 'portrait':
+ this.__set('orientation', orient, requester )
+ else:
+ sys.exit('ExitBadOrient', orient)
+
+ #
+ # setLanguage
+ #
+ def setLanguage(this,lang,requester):
+ """
+ Set language property
+ """
+
+ this.__set('language', '\\usepackage[%s]{babel}' % (lang), requester )
+
+ #
+ # setInclude
+ #
+ def setInclude(this,inc, requester):
+ """
+ Append an include path
+ """
+
+ tmp = this.get('include')
+ tmp.append(inc)
+ this.__set('include', tmp, requester )
+
+ #
+ # setDebug
+ #
+ def setDebug(this,value,requester):
+ """
+ Set or Clear debug flag
+ """
+
+ if int(value) == 1:
+ this.__set('debug',1,requester)
+ else:
+ this.__set('debug',0,requester)
+
+ #
+ # setKeeplilypond
+ #
+ def setKeeplilypond(this, value, requester):
+ """
+ Set or Clear keeplilypond flag
+ """
+
+ if int(value) == 1:
+ this.__set('keeplilypond',1,requester)
+ else:
+ this.__set('keeplilypond',0,requester)
+
+ #
+ # setKeeply2dvi
+ #
+ def setKeeply2dvi(this, value, requester):
+ """
+ Set or Clear keeply2dvi flag
+ """
+
+ if int(value) == 1:
+ this.__set('keeply2dvi',1,requester)
+ else:
+ this.__set('keeply2dvi',0,requester)
+
+ #
+ # setNonumber
+ #
+ def setNonumber(this, value, requester):
+ """
+ Set nonumber flag
+ """
+
+ if int(value) == 1:
+ this.__set('pagenumber','\\pagestyle{empty}',requester)
+ else:
+ this.__set('pagenumber','%',requester)
+
+ #
+ # setSeparate
+ #
+ def setSeparate(this, value, requester):
+ """
+ Set or Clear separate flag
+ """
+
+ if int(value) == 1:
+ this.__set('separate',1,requester)
+ else:
+ this.__set('separate',0,requester)
+
+ #
+ # Set output directory name
+ #
+ def setOutput(this,out,requester):
+ this.__set('output',out,requester)
+
+ #
+ # Set latex header name
+ #
+ def setHeader(this,head, requester):
+ this.__set('header','\\input{' + head + '}'+this.get('header'),requester)
+
+ #
+ # Set latex package name
+ #
+ def setPackages(this,pkgs, requester):
+ this.__set('header','\\usepackage{' + pkgs + '}'+this.get('header'),requester)
+
+ #
+ # Set or Clear Dependencies flag to generate makefile dependencies
+ #
+ def setDependencies(this, value, requester):
+ """
+ Set or Clear dependencies flag
+ """
+
+ if int(value) == 1:
+ this.__set('dependencies',1,requester)
+ else:
+ this.__set('dependencies',0,requester)
+
+ #
+ # Set tmp directory
+ #
+ def setTmp(this,dir, requester):
+ this.__set('tmp',dir,requester)
+
+ #
+ # Set lilypond source file name
+ #
+ def setFilename(this,file, requester):
+ this.__set('filename',file,requester)
+
+ #
+ # Set title commands
+ #
+ def setTitles(this,titles, requester):
+ this.__set('titles',titles,requester)
+
+ #
+ # Set title commands
+ #
+ def addLilyOutputFiles(this,filelist,requester):
+ """
+ Add a to the lily output list
+ """
+
+ tmp = this.get('lilyOutputFiles')
+ tmp = tmp + filelist
+ this.__set('lilyOutputFiles',tmp,requester)
+
+ #
+ # Set/Clear postscript flag
+ #
+ def setPostscript(this,value,requester):
+ """
+ Set postscript flag
+ """
+
+ if int(value) == 1:
+ this.__set('postscript',1,requester)
+ else:
+ this.__set('postscript',0,requester)
+
+ #
+ # Set root
+ #
+ def setRoot(this,path, requester):
+ """
+ Set LilyPond root directory
+ """
+
+ os.environ['LILYPONDPREFIX'] = path
+ if os.name == 'nt' or os.name == 'dos':
+ path = unc2dos(path);
+
+ this.__set('root',path,requester)
+
+
+ #
+ # printProps
+ #
+ def printProps(this):
+ """
+ Print properties
+ """
+
+ for key in this.__data.keys():
+ print "%s <%s>:<%s>" % (key,this.get(key),
+ this.__roverrideTable[this.__data[key][1]])
+
+\f
+
+#
+# Misc functions
+#
+
+def getLilyopts():
+ inc = ''
+ if len(Props.get('include')) > 0:
+ inc = string.join (map (lambda x: '-I "%s"' % x, Props.get('include')))
+ dep=''
+ if Props.get('dependencies'):
+ dep=' --dependencies'
+ return inc + dep
+
+def writeLilylog(file,contents):
+ if Props.get('keeplilypond'):
+ base, ext = os.path.splitext(file)
+ tempfile.template=base + "_li"
+ file=tempfile.mktemp('.log')
+ output = Props.get('output')
+ if output != '':
+ file = os.path.join( output, file )
+ try:
+ fd = open( file, 'w' )
+ except:
+ sys.exit('ExitNoWrite', file)
+ fd.write(contents)
+ fd.close()
+
+def getTeXFile(contents):
+ texfiles=[]
+ for line in string.split(contents,'\n'):
+ m = re.search('paper output to (.+)\.\.\.', line)
+ if m:
+ texfiles.append(m.group(1))
+
+ if texfiles == []:
+ sys.exit('ExitNoTeXName')
+ else:
+ return texfiles
+
+def getDepFiles (log):
+ files=[]
+ for line in string.split (log,'\n'):
+ m = re.search ("dependencies output to (.+)\.\.\.", line)
+ if m:
+ files.append (m.group (1))
+ return files
+
+def unc2dos(path):
+ """
+ Convert a path of format //<drive>/this/that/the/other to
+ <drive>:\this\that\the\other
+ """
+ m=re.match('^//([A-Za-z])(/.*)$',path)
+ if m:
+ return m.group(1) + ':' + os.path.normpath(m.group(2))
+
+
+
+def program_id ():
+ return 'ly2dvi (GNU LilyPond) ' + version;
+
+
+def mailaddress():
+ try:
+ return os.environ['MAILADDRESS']
+ except KeyError:
+ return '(address unknown)'
+
+
+def identify ():
+ sys.stderr.write (program_id () + '\n')
+
+def print_version ():
+ sys.stdout.write (program_id () + '\n')
+
+def help ():
+ sys.stdout.write (
+"""Usage: %s [OPTION]... [FILE]...
+
+Generate dvi file from LilyPond source/output
+
+Options:
+ -D,--debug increase verbosity
+ -F,--headers= name of additional LaTeX headers file
+ -H,--Height= set paper height (points) (see manual page)
+ -I,--include=DIR add DIR to LilyPond\'s search path
+ -K,--keeplilypond keep LilyPond output files
+ -L,--landscape set landscape orientation
+ -N,--nonumber switch off page numbering
+ -O,--orientation= set orientation (obsolete -- use -L instead)
+ -P,--postscript generate PostScript file
+ -W,--Width= set paper width (points) (see manual page)
+ -M,--dependencies tell LilyPond to make a dependencies file
+ -h,--help this help text
+ -k,--keeply2dvi keep ly2dvi output files
+ -l,--language= give LaTeX language (babel)
+ -o,--outdir= set output directory
+ --output= set output directory
+ -p,--papersize= give LaTeX papersize (eg. a4)
+ -s,--separate run all files separately through LaTeX
+
+files may be (a mix of) input to or output from LilyPond(1)
+""" % name)
+
+\f
+
+#
+# main
+#
+
+def main():
+ """Generate dvi files from LilyPond source/output"""
+
+ infile = Input()
+ outfile = TeXOutput()
+ texInputFiles=[]
+ tempfile.tempdir=""
+
+ (options, files) = getopt.getopt (sys.argv[1:],
+ 'DF:H:I:KLNPW:Mhkl:o:p:s',
+ ['debug', 'headers=', 'Height=',
+ 'include=', 'keeplilypond', 'landscape',
+ 'nonumber', 'Width=', 'dependencies',
+ 'help', 'keeply2dvi', 'language=',
+ 'outdir=', 'output=', 'version',
+ 'papersize=', 'separate', 'postscript'])
+
+ for opt in options:
+ o = opt[0]
+ a = opt[1]
+ if o == '--debug' or o == '-D':
+ Props.setDebug(1,'commandline')
+ elif o == '--headers' or o == '-F':
+ Props.setHeader(a,'commandline')
+ elif o == '--include' or o == '-I':
+ Props.setInclude(a,'commandline')
+ elif o == '--Height' or o == '-H':
+ Props.setTextHeight(a,'commandline')
+ elif o == '--keeplilypond' or o == '-K':
+ Props.setKeeplilypond(1,'commandline')
+ elif o == '--landscape' or o == '-L':
+ Props.setOrientation('landscape','commandline')
+ elif o == '--nonumber' or o == '-N':
+ Props.setNonumber(1,'commandline')
+ elif o == '--Width' or o == '-W':
+ Props.setLineWidth(a,'commandline')
+ elif o == '--dependencies' or o == '-M':
+ Props.setDependencies(1,'commandline')
+ elif o == '--help' or o == '-h':
+ help()
+ sys.exit (0)
+ elif o == '--keeply2dvi' or o == '-k':
+ Props.setKeeply2dvi(1,'commandline')
+ elif o == '--language' or o == '-l':
+ Props.setLanguage(a,'commandline')
+ elif o == '--outdir' or o == '-o' or o == '--output':
+ Props.setOutput(a,'commandline')
+ elif o == '--papersize' or o == '-p':
+ Props.setPaperZize(a,'commandline')
+ elif o == '--separate' or o == '-s':
+ Props.setSeparate(1,'commandline')
+ elif o == '--postscript' or o == '-P':
+ Props.setPostscript(1,'commandline')
+ elif o == '--version':
+ print_version ()
+ return 0
+ else:
+ print o
+ raise getopt.error
+
+ identify()
+ Props.read_titledefs ()
+
+ if len(files):
+ for file in files:
+ infile.open(file)
+ type = infile.type()
+ infile.close()
+ if type == 'source':
+ if os.environ.has_key('OS') and \
+ os.environ['OS'] == 'Windows_95':
+ cmd = 'ash -c "lilypond %s %s 2>&1"' %(getLilyopts(), file)
+ else:
+ cmd = 'lilypond %s %s 2>&1' % (getLilyopts(), file)
+ sys.stderr.write ('executing: %s\n'% cmd)
+
+ fd = os.popen(cmd , 'r')
+ log = ''
+
+ s = fd.readline()
+ while len(s) > 0:
+ sys.stderr.write (s)
+ sys.stderr.flush ()
+ log = log + s
+ s = fd.readline ()
+ if 0:
+ s = fd.read (1)
+ while len(s) > 0:
+ sys.stderr.write (s)
+ sys.stderr.flush ()
+ s = fd.read (1)
+ log = log + s
+ stat = fd.close()
+ if stat:
+ sys.exit('ExitBadLily', cmd )
+ texFiles=getTeXFile(log)
+ depFiles=getDepFiles (log)
+ writeLilylog(file,log)
+ Props.addLilyOutputFiles(texFiles,'program')
+ texInputFiles = texInputFiles + texFiles
+ else:
+ texInputFiles.append(file)
+
+ firstfile=1
+ for file in texInputFiles:
+ infile.open(file)
+ infile.setVars() # first pass set variables
+ infile.close()
+ if Props.get('debug'):
+ Props.printProps()
+ if firstfile:
+ outfile.start(file) # allow for specified name
+ else:
+ outfile.next()
+ outfile.write("""\
+\\input{%s}
+""" % (file))
+ if Props.get('separate'):
+ outfile.end()
+ else:
+ firstfile=0
+ if not Props.get('separate'):
+ outfile.end()
+
+ # --outdir mess
+ if Props.get ('output'):
+ outdir=Props.get ('output')
+ for i in depFiles:
+ text=open (i).read ()
+ # ugh, should use lilypond -o DIR/foo.tex
+ # or --dep-prefix to fix dependencies
+ text=re.sub ('\n([^:]*).tex', '\n' + outdir + '/\\1.dvi', text)
+ text=re.sub (' ([^:]*).tex', ' ' + outdir + '/\\1.dvi', text)
+ open (os.path.join (outdir, i), 'w').write (text)
+ os.remove (i)
+
+ else:
+ help()
+ sys.exit('ExitBadArgs','No files specified')
+
+#
+# Exit values
+#
+ExitTable = {
+ 'ExitInterupt' : ['Ouch!', 1 ],
+ 'ExitBadArgs' : ['Wrong number of arguments', 2 ],
+ 'ExitNotFound' : ['File not found', 3 ],
+ 'ExitBadPaper' : ['Unknown papersize', 4 ],
+ 'ExitBadHeight' : ['Invalid Height specification', 5 ],
+ 'ExitBadWidth' : ['Invalid Width specification', 6 ],
+ 'ExitBadOrient' : ['Invalid Orientation specification', 7 ],
+ 'ExitNoWrite' : ['Permission denied', 8 ],
+ 'ExitNoTeXName' : ['Hmm, I could not find an output file name', 9 ],
+ 'ExitBadLily' : ['LilyPond failed', 10 ],
+ 'ExitBadLatex' : ['Latex failed', 11 ],
+ 'ExitBadPostscript' : ['Postscript failed', 12 ],
+ 'ExitUnknown' : ['Unknown Exit Code', 20 ],
+ }
+
+def cleanup():
+ lilyfiles = []
+ tmpfiles = []
+ if not Props.get('keeplilypond'):
+ lilyfiles = Props.get('lilyOutputFiles')
+ if not Props.get('keeply2dvi'):
+ tmpfiles = glob.glob('*_ly[0-9]*.*')
+ for file in lilyfiles + tmpfiles:
+ if os.path.isfile(file):
+ os.remove(file)
+
+
+Props = Properties()
+
+try:
+ main()
+
+except KeyboardInterrupt:
+ print ExitTable['ExitInterupt'][0]
+ cleanup()
+ sys.exit(ExitTable['ExitInterupt'][1])
+
+except SystemExit, errno:
+ if ExitTable.has_key(errno.args[0]):
+ msg = ExitTable[errno.args[0]]
+ else:
+ msg = ExitTable['ExitUnknown']
+ if len(errno.args) > 1:
+ sys.stderr.write( '%s: %s: %s\n' % (name, msg[0], errno.args[1]))
+ else:
+ sys.stderr.write( '%s %s\n' % (name, msg[0]))
+ if Props.get('debug'):
+ Props.printProps()
+ cleanup()
+ sys.exit(msg[1])
+else:
+ cleanup()
+
+
+
+