--- /dev/null
+# This file is part of lyx2lyx
+# Copyright (C) 2002 José Matos <jamatos@lyx.org>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy 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.
+
+class Error:
+ invalid_file = "Invalid LyX file\n"
+ invalid_format = "Invalid LyX format\n"
+ format_not_supported = "Format not supported\n"
+ same_format = "No convertion because start and ending formats are the same\n"
+ newer_format = "Starting format is newer than end format\n"
+
+class Warning:
+ dont_match = "Proposed and input file formats do not match"
+
+error = Error()
+warning = Warning()
--- /dev/null
+#! /usr/bin/env python
+# Copyright (C) 2002 José Matos <jamatos@lyx.org>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy 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.
+
+import getopt, sys, string, re
+from error import error, warning
+from parser_tools import set_format
+
+version = "0.0.2"
+
+# Allow the dummy object to be able to carry related data
+# like a C struct
+class struct:
+ pass
+
+# options object, with default values
+opt = struct()
+
+opt.output = sys.stdout
+opt.input = sys.stdin
+opt.start = None
+opt.end = None
+opt.quiet = 0
+
+format = re.compile(r"(\d)[\.,]?(\d\d)")
+fileformat = re.compile(r"\\lyxformat\s*(\S*)")
+lst_ft = ["210", "215", "216", "217", "218", "220"]
+format_name = {"210" : "2.10", "215":"2.15", "216": "2.16",
+ "217" : "2.17", "218":"218" , "220":"220"}
+def usage():
+ print """Usage: lyx2lyx [options] file1
+Convert old lyx file <file1> to newer format.
+Options:
+ -h, --help this information
+ -v, --version output version information and exit
+ -l, --list list all available formats
+ -d, --debug level level=0..2 (O_ no debug information,2_verbose)
+ default: level=1
+ -f, --from version initial version (optional)
+ -t, --to version final version (optional)
+ -o, --output name name of the output file or else goes to stdout
+ -q, --quiet same as --debug=0"""
+
+
+def parse_options(argv):
+ _options = ["help", "version", "list", "from=", "to=", "output=", "quiet"]
+ try:
+ opts, args = getopt.getopt(argv[1:], "f:hlo:qt:v", _options)
+ except getopt.error:
+ usage()
+ sys.exit(2)
+
+ for o, a in opts:
+ if o in ("-h", "--help"):
+ usage()
+ sys.exit()
+ if o in ("-v", "--version"):
+ print "lyxconvert, version %s" %(version)
+ print "Copyright (C) 2002 LyX Team"
+ sys.exit()
+ if o in ("-d", "--debug"):
+ opt.debug = int(a)
+ if o in ("-q", "--quiet"):
+ opt.debug = 0
+ if o in ("-l", "--list"):
+ print lst_ft
+ sys.exit()
+ if o in ("-o", "--output"):
+ opt.output = open(a, "w")
+ if o in ("-f", "--from"):
+ opt.start = lyxformat(a)
+ if o in ("-t", "--to"):
+ opt.end = lyxformat(a)
+
+ if not opt.end:
+ opt.end = lst_ft[len(lst_ft)-1]
+
+ if opt.start and opt.start == opt.end:
+ sys.stderr.write(error.same_format)
+ sys.exit()
+
+ if opt.start > opt.end:
+ sys.stderr.write(error.newer_format)
+ sys.exit(1)
+
+ if args:
+ opt.input = open(args[0])
+
+def lyxformat(fmt):
+ result = format.match(fmt)
+ if result:
+ fmt = result.group(1)+result.group(2)
+ else:
+ sys.stderr.write(fmt + ": " + error.invalid_format)
+ sys.exit(2)
+ if fmt not in lst_ft:
+ sys.stderr.write(fmt + ": " + error.format_not_supported)
+ sys.exit(1)
+ return fmt
+
+def read_file(file, header, body):
+ """Reads a file into the header and body parts"""
+ fmt = None
+ while 1:
+ line = file.readline()
+ if not line:
+ sys.stderr.write(error.invalid_file)
+ sys.exit(3)
+
+ line = line[:-1]
+ if not line:
+ break
+
+ header.append(line)
+ result = fileformat.match(line)
+ if result:
+ fmt = lyxformat(result.group(1))
+
+ while 1:
+ line = file.readline()
+ if not line:
+ break
+ body.append(line[:-1])
+
+ if not fmt:
+ sys.stderr.write(error.invalid_file)
+ sys.exit(3)
+ return fmt
+
+def write_file(file, header, body):
+ for line in header:
+ file.write(line+"\n")
+ file.write("\n")
+ for line in body:
+ file.write(line+"\n")
+
+def main(argv):
+ parse_options(argv)
+
+ header, body = [], []
+ fmt = read_file(opt.input, header, body)
+
+ if opt.start:
+ if opt.start != fmt:
+ print warning.dont_match + ":", opt.start, fmt
+ else:
+ opt.start = fmt
+
+ # Convertion chain
+ start = lst_ft.index(opt.start)
+ end = lst_ft.index(opt.end)
+
+ for fmt in lst_ft[start:end]:
+ __import__("lyxconvert_" + fmt).convert(header,body)
+
+ set_format(header,format_name[opt.end])
+ write_file(opt.output, header, body)
+
+if __name__ == "__main__":
+ main(sys.argv)
--- /dev/null
+# This file is part of lyx2lyx
+# Copyright (C) 2002 José Matos <jamatos@lyx.org>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy 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.
+
+import re
+from parser_tools import *
+
+layout_exp = re.compile(r"\\layout (\S*)")
+
+math_env = ["\\[","\\begin{eqnarray*}","\\begin{eqnarray}","\\begin{equation}"]
+
+def replace_protected_separator(lines):
+ i=0
+ while 1:
+ i = find_token(lines, "\\protected_separator", i)
+ if i == -1:
+ break
+ j = find_token_backwards(lines, "\\layout", i)
+ #if j == -1: print error
+ layout = layout_exp.match(lines[j]).group(1)
+
+ if layout == "LyX-Code":
+ result = ""
+ while lines[i] == "\\protected_separator ":
+ result = result + " "
+ del lines[i]
+
+ if lines[i-1] != "":
+ lines[i-1] = lines[i-1] + result + lines[i]
+ del lines[i]
+ else:
+ lines[i] = result + lines[i]
+ del lines[i-1]
+ else:
+ del lines[i]
+ lines[i-1] = lines[i-1]+ "\\SpecialChar ~"
+
+def merge_formula_inset(lines):
+ i=0
+ while 1:
+ i = find_token(lines, "\\begin_inset Formula", i)
+ if i == -1: break
+ if lines[i+1] in math_env:
+ lines[i] = lines[i] + lines[i+1]
+ del lines[i+1]
+ i = i + 1
+
+def convert(header,body):
+ replace_protected_separator(body)
+ merge_formula_inset(body)
+
+if __name__ == "__main__":
+ pass
+
--- /dev/null
+# This file is part of lyx2lyx
+# Copyright (C) 2002 Dekel Tsur <dekel@lyx.org>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy 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.
+
+
+import sys,string
+from parser_tools import *
+
+floats = {
+ "footnote": ["\\begin_inset Foot\n",
+ "collapsed true\n"],
+ "margin": ["\\begin_inset Marginal\n",
+ "collapsed true\n"],
+ "fig": ["\\begin_inset Float figure\n",
+ "placement htbp\n",
+ "wide false\n",
+ "collapsed false\n"],
+ "tab": ["\\begin_inset Float table\n",
+ "placement htbp\n",
+ "wide false\n",
+ "collapsed false\n"],
+ "alg": ["\\begin_inset Float algorithm\n",
+ "placement htbp\n",
+ "wide false\n",
+ "collapsed false\n"],
+ "wide-fig": ["\\begin_inset Float figure\n",
+ "placement htbp\n",
+ "wide true\n",
+ "collapsed false\n"],
+ "wide-tab": ["\\begin_inset Float table\n",
+ "placement htbp\n",
+ "wide true\n",
+ "collapsed false\n"]
+}
+
+def remove_oldfloat(lines):
+ i = 0
+ while 1:
+ i = find_token(lines, "\\begin_float", i)
+ if i == -1:
+ break
+ j = find_token(lines, "\\end_float", i+1)
+ floattype = string.split(lines[i])[1]
+ #print floattype
+ start = floats[floattype]+["\n"]
+ mid = lines[i+1:j]
+ lines[i:j+1]= start+mid+["\\end_inset \n"]
+ i = i+1
+
+def remove_oldminipage(lines):
+ i = 0
+ flag = 0
+ while 1:
+ i = find_token(lines, "\\pextra_type 2", i)
+ if i == -1:
+ break
+ hfill = 0
+ line = string.split(lines[i])
+ if line[4] == "\\pextra_hfill":
+ line[4:6] = []
+ hfill = 1
+ if line[4] == "\\pextra_start_minipage":
+ line[4:6] = []
+ width = line[5]
+ if line[4] == "\\pextra_widthp":
+ width = line[5]+"col%"
+
+ start = ["\\begin_inset Minipage\n",
+ "position %s\n" % line[3],
+ "inner_position 0\n",
+ 'height "0pt"\n',
+ 'width "%s"\n' % width,
+ "collapsed false\n"
+ ]
+ if flag:
+ flag = 0
+ if hfill:
+ start = ["\n","\hfill\n","\n"]+start
+ else:
+ start = ["\\layout Standard\n"] + start
+
+ j = find_token_backwards(lines,"\\layout", i-1)
+ j0 = j
+ mid = lines[j:i]
+
+ j = find_token2(lines,"\\layout", "\\end_float", i+1)
+ mid = mid+lines[i+1:j]
+
+ while 1:
+ i = find_token2(lines,"\\layout", "\\pextra_type", j+1)
+ if i == -1 or not check_token(lines, "\\pextra_type", i):
+ break
+ line = string.split(lines[i])
+ if line[4] == "\\pextra_hfill":
+ line[4:6] = []
+ if line[4] == "\\pextra_start_minipage" and line[5] == "1":
+ flag = 1
+ break
+ j = find_token_backwards(lines,"\\layout", i-1)
+ mid = mid+lines[j:i]
+ j = find_token2(lines,"\\layout", "\\end_float", i+1)
+ mid = mid+lines[i+1:j]
+
+ end = ["\\end_inset \n"]
+
+ lines[j0:j] = start+mid+end
+ i = i+1
+
+def convert(header,body):
+ remove_oldminipage(body)
+ remove_oldfloat(body)
+
+if __name__ == "__main__":
+ pass
+
--- /dev/null
+# This file is part of lyx2lyx
+# Copyright (C) 2002 Dekel Tsur <dekel@lyx.org>, José Matos <jamatos@lyx.org>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy 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.
+
+def check_token(lines, token, i):
+ if lines[i][:len(token)] == token:
+ return 1
+ return 0
+
+def find_token(lines, token, start):
+ n = len(lines)
+ m = len(token)
+ i = start
+ while i < n:
+ line = lines[i]
+ if line[:m] == token:
+ return i
+ i = i+1
+ return -1
+
+def find_token2(lines, token1, token2, start):
+ n = len(lines)
+ m1 = len(token1)
+ m2 = len(token2)
+ i = start
+ while i < n:
+ line = lines[i]
+ if line[:m1] == token1 or line[:m2] == token2:
+ return i
+ i = i+1
+ return -1
+
+def find_token_backwards(lines, token, start):
+ n = len(lines)
+ m = len(token)
+ i = start
+ while i >= 0:
+ line = lines[i]
+ if line[:m] == token:
+ return i
+ i = i-1
+ return -1
+
+def set_format(lines, number):
+ i = find_token(lines, "\\lyxformat", 0)
+ lines[i] = "\\lyxformat %s" % number
projects / features.git / commitdiff