# This file is part of lyx2lyx
# -*- coding: iso-8859-1 -*-
# Copyright (C) 2006 José Matos <jamatos@lyx.org>
+# Copyright (C) 2004-2006 Georg Baum <Georg.Baum@post.rwth-aachen.de>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-# convert = [[246, [convert_function1]]]
-convert = []
-revert = []
+import re
+from parser_tools import find_token, find_token_exact, find_tokens, find_end_of_inset, get_value
+from string import replace
+
+
+##
+# Notes: Framed/Shaded
+#
+
+def revert_framed(file):
+ i = 0
+ while 1:
+ i = find_tokens(file.body, ["\\begin_inset Note Framed", "\\begin_inset Note Shaded"], i)
+
+ if i == -1:
+ return
+ file.body[i] = "\\begin_inset Note"
+ i = i + 1
+
+
+##
+# Fonts
+#
+
+roman_fonts = {'default' : 'default', 'ae' : 'ae',
+ 'times' : 'times', 'palatino' : 'palatino',
+ 'helvet' : 'default', 'avant' : 'default',
+ 'newcent' : 'newcent', 'bookman' : 'bookman',
+ 'pslatex' : 'times'}
+sans_fonts = {'default' : 'default', 'ae' : 'default',
+ 'times' : 'default', 'palatino' : 'default',
+ 'helvet' : 'helvet', 'avant' : 'avant',
+ 'newcent' : 'default', 'bookman' : 'default',
+ 'pslatex' : 'helvet'}
+typewriter_fonts = {'default' : 'default', 'ae' : 'default',
+ 'times' : 'default', 'palatino' : 'default',
+ 'helvet' : 'default', 'avant' : 'default',
+ 'newcent' : 'default', 'bookman' : 'default',
+ 'pslatex' : 'courier'}
+
+def convert_font_settings(file):
+ i = 0
+ i = find_token_exact(file.header, "\\fontscheme", i)
+ if i == -1:
+ file.warning("Malformed LyX file: Missing `\\fontscheme'.")
+ return
+ font_scheme = get_value(file.header, "\\fontscheme", i, i + 1)
+ if font_scheme == '':
+ file.warning("Malformed LyX file: Empty `\\fontscheme'.")
+ font_scheme = 'default'
+ if not font_scheme in roman_fonts.keys():
+ file.warning("Malformed LyX file: Unknown `\\fontscheme' `%s'." % font_scheme)
+ font_scheme = 'default'
+ file.header[i:i+1] = ['\\font_roman %s' % roman_fonts[font_scheme],
+ '\\font_sans %s' % sans_fonts[font_scheme],
+ '\\font_typewriter %s' % typewriter_fonts[font_scheme],
+ '\\font_default_family default',
+ '\\font_sc false',
+ '\\font_osf false',
+ '\\font_sf_scale 100',
+ '\\font_tt_scale 100']
+
+
+def revert_font_settings(file):
+ i = 0
+ insert_line = -1
+ fonts = {'roman' : 'default', 'sans' : 'default', 'typewriter' : 'default'}
+ for family in 'roman', 'sans', 'typewriter':
+ name = '\\font_%s' % family
+ i = find_token_exact(file.header, name, i)
+ if i == -1:
+ file.warning("Malformed LyX file: Missing `%s'." % name)
+ i = 0
+ else:
+ if (insert_line < 0):
+ insert_line = i
+ fonts[family] = get_value(file.header, name, i, i + 1)
+ del file.header[i]
+ i = find_token_exact(file.header, '\\font_default_family', i)
+ if i == -1:
+ file.warning("Malformed LyX file: Missing `\\font_default_family'.")
+ font_default_family = 'default'
+ else:
+ font_default_family = get_value(file.header, "\\font_default_family", i, i + 1)
+ del file.header[i]
+ i = find_token_exact(file.header, '\\font_sc', i)
+ if i == -1:
+ file.warning("Malformed LyX file: Missing `\\font_sc'.")
+ font_sc = 'false'
+ else:
+ font_sc = get_value(file.header, '\\font_sc', i, i + 1)
+ del file.header[i]
+ if font_sc != 'false':
+ file.warning("Conversion of '\\font_sc' not yet implemented.")
+ i = find_token_exact(file.header, '\\font_osf', i)
+ if i == -1:
+ file.warning("Malformed LyX file: Missing `\\font_osf'.")
+ font_osf = 'false'
+ else:
+ font_osf = get_value(file.header, '\\font_osf', i, i + 1)
+ del file.header[i]
+ i = find_token_exact(file.header, '\\font_sf_scale', i)
+ if i == -1:
+ file.warning("Malformed LyX file: Missing `\\font_sf_scale'.")
+ font_sf_scale = '100'
+ else:
+ font_sf_scale = get_value(file.header, '\\font_sf_scale', i, i + 1)
+ del file.header[i]
+ if font_sf_scale != '100':
+ file.warning("Conversion of '\\font_sf_scale' not yet implemented.")
+ i = find_token_exact(file.header, '\\font_tt_scale', i)
+ if i == -1:
+ file.warning("Malformed LyX file: Missing `\\font_tt_scale'.")
+ font_tt_scale = '100'
+ else:
+ font_tt_scale = get_value(file.header, '\\font_tt_scale', i, i + 1)
+ del file.header[i]
+ if font_tt_scale != '100':
+ file.warning("Conversion of '\\font_tt_scale' not yet implemented.")
+ for font_scheme in roman_fonts.keys():
+ if (roman_fonts[font_scheme] == fonts['roman'] and
+ sans_fonts[font_scheme] == fonts['sans'] and
+ typewriter_fonts[font_scheme] == fonts['typewriter']):
+ file.header.insert(insert_line, '\\fontscheme %s' % font_scheme)
+ if font_default_family != 'default':
+ file.preamble.append('\\renewcommand{\\familydefault}{\\%s}' % font_default_family)
+ if font_osf == 'true':
+ file.warning("Ignoring `\\font_osf = true'")
+ return
+ font_scheme = 'default'
+ file.header.insert(insert_line, '\\fontscheme %s' % font_scheme)
+ if fonts['roman'] == 'cmr':
+ file.preamble.append('\\renewcommand{\\rmdefault}{cmr}')
+ if font_osf == 'true':
+ file.preamble.append('\\usepackage{eco}')
+ font_osf = 'false'
+ for font in 'lmodern', 'charter', 'utopia', 'beraserif', 'ccfonts', 'chancery':
+ if fonts['roman'] == font:
+ file.preamble.append('\\usepackage{%s}' % font)
+ for font in 'cmss', 'lmss', 'cmbr':
+ if fonts['sans'] == font:
+ file.preamble.append('\\renewcommand{\\sfdefault}{%s}' % font)
+ for font in 'berasans':
+ if fonts['sans'] == font:
+ file.preamble.append('\\usepackage{%s}' % font)
+ for font in 'cmtt', 'lmtt', 'cmtl':
+ if fonts['typewriter'] == font:
+ file.preamble.append('\\renewcommand{\\ttdefault}{%s}' % font)
+ for font in 'courier', 'beramono', 'luximono':
+ if fonts['typewriter'] == font:
+ file.preamble.append('\\usepackage{%s}' % font)
+ if font_default_family != 'default':
+ file.preamble.append('\\renewcommand{\\familydefault}{\\%s}' % font_default_family)
+ if font_osf == 'true':
+ file.warning("Ignoring `\\font_osf = true'")
+
+
+def revert_booktabs(file):
+# we just remove the booktabs flag, everything else will become a mess.
+ re_row = re.compile(r'^<row.*space="[^"]+".*>$')
+ re_tspace = re.compile(r'\s+topspace="[^"]+"')
+ re_bspace = re.compile(r'\s+bottomspace="[^"]+"')
+ re_ispace = re.compile(r'\s+interlinespace="[^"]+"')
+ i = 0
+ while 1:
+ i = find_token(file.body, "\\begin_inset Tabular", i)
+ if i == -1:
+ return
+ j = find_end_of_inset(file.body, i + 1)
+ if j == -1:
+ file.warning("Malformed LyX file: Could not find end of tabular.")
+ continue
+ for k in range(i, j):
+ if re.search('^<features.* booktabs="true".*>$', file.body[k]):
+ file.warning("Converting 'booktabs' table to normal table.")
+ file.body[k] = replace(file.body[k], ' booktabs="true"', '')
+ if re.search(re_row, file.body[k]):
+ file.warning("Removing extra row space.")
+ file.body[k] = re_tspace.sub('', file.body[k])
+ file.body[k] = re_bspace.sub('', file.body[k])
+ file.body[k] = re_ispace.sub('', file.body[k])
+ i = i + 1
+
+
+##
+# Conversion hub
+#
+
+convert = [[246, []],
+ [247, [convert_font_settings]],
+ [248, []]]
+
+revert = [[247, [revert_booktabs]],
+ [246, [revert_font_settings]],
+ [245, [revert_framed]]]
if __name__ == "__main__":
projects / lyx.git / blobdiff