mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-22 10:00:33 +00:00
a921f1b7ae
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@19723 a592a061-630c-0410-9148-cb99ea01b6c8
413 lines
16 KiB
Python
413 lines
16 KiB
Python
#! /usr/bin/env python
|
|
# -*- coding: utf-8 -*-
|
|
|
|
# file layout2layout.py
|
|
# This file is part of LyX, the document processor.
|
|
# Licence details can be found in the file COPYING.
|
|
|
|
# author Georg Baum
|
|
|
|
# Full author contact details are available in file CREDITS
|
|
|
|
# This script will update a .layout file to format 3
|
|
|
|
|
|
import os, re, string, sys
|
|
|
|
|
|
def usage(prog_name):
|
|
return ("Usage: %s inputfile outputfile\n" % prog_name +
|
|
"or %s <inputfile >outputfile" % prog_name)
|
|
|
|
|
|
def error(message):
|
|
sys.stderr.write(message + '\n')
|
|
sys.exit(1)
|
|
|
|
|
|
def trim_eol(line):
|
|
" Remove end of line char(s)."
|
|
if line[-2:-1] == '\r':
|
|
return line[:-2]
|
|
elif line[-1:] == '\r' or line[-1:] == '\n':
|
|
return line[:-1]
|
|
else:
|
|
# file with no EOL in last line
|
|
return line
|
|
|
|
|
|
def read(input):
|
|
" Read input file and strip lineendings."
|
|
lines = list()
|
|
while 1:
|
|
line = input.readline()
|
|
if not line:
|
|
break
|
|
lines.append(trim_eol(line))
|
|
return lines
|
|
|
|
|
|
def write(output, lines):
|
|
" Write output file with native lineendings."
|
|
for line in lines:
|
|
output.write(line + os.linesep)
|
|
|
|
|
|
# Concatenates old and new in an intelligent way:
|
|
# If old is wrapped in ", they are stripped. The result is wrapped in ".
|
|
def concatenate_label(old, new):
|
|
# Don't use strip as long as we support python 1.5.2
|
|
if old[0] == '"':
|
|
return old[0:-1] + new + '"'
|
|
else:
|
|
return '"' + old + new + '"'
|
|
|
|
|
|
def convert(lines):
|
|
" Convert to new format."
|
|
re_Comment = re.compile(r'^(\s*)#')
|
|
re_Empty = re.compile(r'^(\s*)$')
|
|
re_Format = re.compile(r'^(\s*)(Format)(\s+)(\S+)', re.IGNORECASE)
|
|
re_Preamble = re.compile(r'^(\s*)Preamble', re.IGNORECASE)
|
|
re_EndPreamble = re.compile(r'^(\s*)EndPreamble', re.IGNORECASE)
|
|
re_MaxCounter = re.compile(r'^(\s*)(MaxCounter)(\s+)(\S+)', re.IGNORECASE)
|
|
re_LabelType = re.compile(r'^(\s*)(LabelType)(\s+)(\S+)', re.IGNORECASE)
|
|
re_LabelString = re.compile(r'^(\s*)(LabelString)(\s+)(("[^"]+")|(\S+))', re.IGNORECASE)
|
|
re_LabelStringAppendix = re.compile(r'^(\s*)(LabelStringAppendix)(\s+)(("[^"]+")|(\S+))', re.IGNORECASE)
|
|
re_LatexType = re.compile(r'^(\s*)(LatexType)(\s+)(\S+)', re.IGNORECASE)
|
|
re_Style = re.compile(r'^(\s*)(Style)(\s+)(\S+)', re.IGNORECASE)
|
|
re_CopyStyle = re.compile(r'^(\s*)(CopyStyle)(\s+)(\S+)', re.IGNORECASE)
|
|
re_NoStyle = re.compile(r'^(\s*)(NoStyle)(\s+)(\S+)', re.IGNORECASE)
|
|
re_End = re.compile(r'^(\s*)(End)(\s*)$', re.IGNORECASE)
|
|
re_Provides = re.compile(r'^(\s*)Provides(\S+)(\s+)(\S+)', re.IGNORECASE)
|
|
re_CharStyle = re.compile(r'^(\s*)CharStyle(\s+)(\S+)$', re.IGNORECASE)
|
|
|
|
# counters for sectioning styles (hardcoded in 1.3)
|
|
counters = {"part" : "\\Roman{part}",
|
|
"chapter" : "\\arabic{chapter}",
|
|
"section" : "\\arabic{section}",
|
|
"subsection" : "\\arabic{section}.\\arabic{subsection}",
|
|
"subsubsection" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}",
|
|
"paragraph" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}.\\arabic{paragraph}",
|
|
"subparagraph" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}.\\arabic{paragraph}.\\arabic{subparagraph}"}
|
|
|
|
# counters for sectioning styles in appendix (hardcoded in 1.3)
|
|
appendixcounters = {"chapter" : "\\Alph{chapter}",
|
|
"section" : "\\Alph{section}",
|
|
"subsection" : "\\arabic{section}.\\arabic{subsection}",
|
|
"subsubsection" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}",
|
|
"paragraph" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}.\\arabic{paragraph}",
|
|
"subparagraph" : "\\arabic{section}.\\arabic{subsection}.\\arabic{subsubsection}.\\arabic{paragraph}.\\arabic{subparagraph}"}
|
|
|
|
# Value of TocLevel for sectioning styles
|
|
toclevels = {"part" : 0,
|
|
"chapter" : 0,
|
|
"section" : 1,
|
|
"subsection" : 2,
|
|
"subsubsection" : 3,
|
|
"paragraph" : 4,
|
|
"subparagraph" : 5}
|
|
|
|
i = 0
|
|
only_comment = 1
|
|
counter = ""
|
|
label = ""
|
|
labelstring = ""
|
|
labelstringappendix = ""
|
|
space1 = ""
|
|
labelstring_line = -1
|
|
labelstringappendix_line = -1
|
|
labeltype_line = -1
|
|
latextype = ""
|
|
latextype_line = -1
|
|
style = ""
|
|
maxcounter = 0
|
|
format = 1
|
|
while i < len(lines):
|
|
|
|
# Skip comments and empty lines
|
|
if re_Comment.match(lines[i]) or re_Empty.match(lines[i]):
|
|
i += 1
|
|
continue
|
|
|
|
# insert file format if not already there
|
|
if (only_comment):
|
|
match = re_Format.match(lines[i])
|
|
if match:
|
|
format = int(match.group(4))
|
|
if format > 1 and format < 5:
|
|
lines[i] = "Format %d" % (format + 1)
|
|
only_comment = 0
|
|
elif format == 5:
|
|
# nothing to do
|
|
return format
|
|
else:
|
|
error('Cannot convert file format %s' % format)
|
|
else:
|
|
lines.insert(i, "Format 2")
|
|
only_comment = 0
|
|
continue
|
|
|
|
# Don't get confused by LaTeX code
|
|
if re_Preamble.match(lines[i]):
|
|
i += 1
|
|
while i < len(lines) and not re_EndPreamble.match(lines[i]):
|
|
i += 1
|
|
continue
|
|
|
|
if format == 4:
|
|
# Handle conversion to long CharStyle names
|
|
match = re_CharStyle.match(lines[i])
|
|
if match:
|
|
lines[i] = "InsetLayout CharStyle:%s" % (match.group(3))
|
|
i += 1
|
|
lines.insert(i, "\tLyXType charstyle")
|
|
i += 1
|
|
lines.insert(i, "")
|
|
lines[i] = "\tLabelString %s" % (match.group(3))
|
|
i += 1
|
|
continue
|
|
|
|
if format == 3:
|
|
# convert 'providesamsmath x', 'providesmakeidx x', 'providesnatbib x', 'providesurl x' to
|
|
# 'provides amsmath x', 'provides makeidx x', 'provides natbib x', 'provides url x'
|
|
# x is either 0 or 1
|
|
match = re_Provides.match(lines[i])
|
|
if match:
|
|
lines[i] = "%sProvides %s%s%s" % (match.group(1), match.group(2).lower(),
|
|
match.group(3), match.group(4))
|
|
i += 1
|
|
continue
|
|
|
|
if format == 2:
|
|
caption = []
|
|
|
|
# delete caption styles
|
|
match = re_Style.match(lines[i])
|
|
if match:
|
|
style = string.lower(match.group(4))
|
|
if style == "caption":
|
|
del lines[i]
|
|
while i < len(lines) and not re_End.match(lines[i]):
|
|
caption.append(lines[i])
|
|
del lines[i]
|
|
if i == len(lines):
|
|
error('Incomplete caption style.')
|
|
else:
|
|
del lines[i]
|
|
continue
|
|
|
|
# delete undefinition of caption styles
|
|
match = re_NoStyle.match(lines[i])
|
|
if match:
|
|
style = string.lower(match.group(4))
|
|
if style == "caption":
|
|
del lines[i]
|
|
continue
|
|
|
|
# replace the CopyStyle statement with the definition of the real
|
|
# style. This may result in duplicate statements, but that is OK
|
|
# since the second one will overwrite the first one.
|
|
match = re_CopyStyle.match(lines[i])
|
|
if match:
|
|
style = string.lower(match.group(4))
|
|
if style == "caption":
|
|
if len(caption) > 0:
|
|
lines[i:i+1] = caption
|
|
else:
|
|
# FIXME: This style comes from an include file, we
|
|
# should replace the real style and not this default.
|
|
lines[i:i+1] = [' Margin First_Dynamic',
|
|
' LatexType Command',
|
|
' LatexName caption',
|
|
' NeedProtect 1',
|
|
' LabelSep xx',
|
|
' ParSkip 0.4',
|
|
' TopSep 0.5',
|
|
' Align Center',
|
|
' AlignPossible Center',
|
|
' LabelType Sensitive',
|
|
' LabelString "Senseless!"',
|
|
' OptionalArgs 1',
|
|
' LabelFont',
|
|
' Series Bold',
|
|
' EndFont']
|
|
|
|
i += 1
|
|
continue
|
|
|
|
# Delete MaxCounter and remember the value of it
|
|
match = re_MaxCounter.match(lines[i])
|
|
if match:
|
|
level = match.group(4)
|
|
if string.lower(level) == "counter_chapter":
|
|
maxcounter = 0
|
|
elif string.lower(level) == "counter_section":
|
|
maxcounter = 1
|
|
elif string.lower(level) == "counter_subsection":
|
|
maxcounter = 2
|
|
elif string.lower(level) == "counter_subsubsection":
|
|
maxcounter = 3
|
|
elif string.lower(level) == "counter_paragraph":
|
|
maxcounter = 4
|
|
elif string.lower(level) == "counter_subparagraph":
|
|
maxcounter = 5
|
|
elif string.lower(level) == "counter_enumi":
|
|
maxcounter = 6
|
|
elif string.lower(level) == "counter_enumii":
|
|
maxcounter = 7
|
|
elif string.lower(level) == "counter_enumiii":
|
|
maxcounter = 8
|
|
del lines[i]
|
|
continue
|
|
|
|
# Replace line
|
|
#
|
|
# LabelType Counter_EnumI
|
|
#
|
|
# with two lines
|
|
#
|
|
# LabelType Counter
|
|
# LabelCounter EnumI
|
|
#
|
|
match = re_LabelType.match(lines[i])
|
|
if match:
|
|
label = match.group(4)
|
|
# Remember indenting space for later reuse in added lines
|
|
space1 = match.group(1)
|
|
# Remember the line for adding the LabelCounter later.
|
|
# We can't do it here because it could shift latextype_line etc.
|
|
labeltype_line = i
|
|
if string.lower(label[:8]) == "counter_":
|
|
counter = string.lower(label[8:])
|
|
lines[i] = re_LabelType.sub(r'\1\2\3Counter', lines[i])
|
|
|
|
# Remember the LabelString line
|
|
match = re_LabelString.match(lines[i])
|
|
if match:
|
|
labelstring = match.group(4)
|
|
labelstring_line = i
|
|
|
|
# Remember the LabelStringAppendix line
|
|
match = re_LabelStringAppendix.match(lines[i])
|
|
if match:
|
|
labelstringappendix = match.group(4)
|
|
labelstringappendix_line = i
|
|
|
|
# Remember the LatexType line
|
|
match = re_LatexType.match(lines[i])
|
|
if match:
|
|
latextype = string.lower(match.group(4))
|
|
latextype_line = i
|
|
|
|
# Reset variables at the beginning of a style definition
|
|
match = re_Style.match(lines[i])
|
|
if match:
|
|
style = string.lower(match.group(4))
|
|
counter = ""
|
|
label = ""
|
|
space1 = ""
|
|
labelstring = ""
|
|
labelstringappendix = ""
|
|
labelstring_line = -1
|
|
labelstringappendix_line = -1
|
|
labeltype_line = -1
|
|
latextype = ""
|
|
latextype_line = -1
|
|
|
|
if re_End.match(lines[i]):
|
|
|
|
# Add a line "LatexType Bib_Environment" if LabelType is Bibliography
|
|
# (or change the existing LatexType)
|
|
if string.lower(label) == "bibliography":
|
|
if (latextype_line < 0):
|
|
lines.insert(i, "%sLatexType Bib_Environment" % space1)
|
|
i += 1
|
|
else:
|
|
lines[latextype_line] = re_LatexType.sub(r'\1\2\3Bib_Environment', lines[latextype_line])
|
|
|
|
# Change "LabelType Static" to "LabelType Itemize" for itemize environments
|
|
if latextype == "item_environment" and string.lower(label) == "static":
|
|
lines[labeltype_line] = re_LabelType.sub(r'\1\2\3Itemize', lines[labeltype_line])
|
|
|
|
# Change "LabelType Counter_EnumI" to "LabelType Enumerate" for enumerate environments
|
|
if latextype == "item_environment" and string.lower(label) == "counter_enumi":
|
|
lines[labeltype_line] = re_LabelType.sub(r'\1\2\3Enumerate', lines[labeltype_line])
|
|
# Don't add the LabelCounter line later
|
|
counter = ""
|
|
|
|
# Replace
|
|
#
|
|
# LabelString "Chapter"
|
|
#
|
|
# with
|
|
#
|
|
# LabelString "Chapter \arabic{chapter}"
|
|
#
|
|
# if this style has a counter. Ditto for LabelStringAppendix.
|
|
# This emulates the hardcoded article style numbering of 1.3
|
|
#
|
|
if counter != "":
|
|
if counters.has_key(style):
|
|
if labelstring_line < 0:
|
|
lines.insert(i, '%sLabelString "%s"' % (space1, counters[style]))
|
|
i += 1
|
|
else:
|
|
new_labelstring = concatenate_label(labelstring, counters[style])
|
|
lines[labelstring_line] = re_LabelString.sub(
|
|
r'\1\2\3%s' % new_labelstring.replace("\\", "\\\\"),
|
|
lines[labelstring_line])
|
|
if appendixcounters.has_key(style):
|
|
if labelstringappendix_line < 0:
|
|
lines.insert(i, '%sLabelStringAppendix "%s"' % (space1, appendixcounters[style]))
|
|
i += 1
|
|
else:
|
|
new_labelstring = concatenate_label(labelstring, appendixcounters[style])
|
|
lines[labelstringappendix_line] = re_LabelStringAppendix.sub(
|
|
r'\1\2\3%s' % new_labelstring.replace("\\", "\\\\"),
|
|
lines[labelstringappendix_line])
|
|
|
|
# Now we can safely add the LabelCounter line
|
|
lines.insert(labeltype_line + 1, "%sLabelCounter %s" % (space1, counter))
|
|
i += 1
|
|
|
|
# Add the TocLevel setting for sectioning styles
|
|
if toclevels.has_key(style) and maxcounter <= toclevels[style]:
|
|
lines.insert(i, '%sTocLevel %d' % (space1, toclevels[style]))
|
|
i += 1
|
|
|
|
i += 1
|
|
|
|
return format + 1
|
|
|
|
|
|
def main(argv):
|
|
|
|
# Open files
|
|
if len(argv) == 1:
|
|
input = sys.stdin
|
|
output = sys.stdout
|
|
elif len(argv) == 3:
|
|
input = open(argv[1], 'rb')
|
|
output = open(argv[2], 'wb')
|
|
else:
|
|
error(usage(argv[0]))
|
|
|
|
# Do the real work
|
|
lines = read(input)
|
|
format = 1
|
|
while (format < 4):
|
|
format = convert(lines)
|
|
write(output, lines)
|
|
|
|
# Close files
|
|
if len(argv) == 3:
|
|
input.close()
|
|
output.close()
|
|
|
|
return 0
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main(sys.argv)
|