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Approaching null diff for 2.16
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5088 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
José Matox
parent
78f1f6125c
commit
4125f05d3e
@ -17,7 +17,7 @@
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import getopt, sys, string, re
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from error import error, warning
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from parser_tools import set_comment, set_format
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from parser_tools import set_comment, set_format, check_token
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version = "0.0.2"
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@ -113,6 +113,8 @@ def lyxformat(fmt):
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def read_file(file, header, body):
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"""Reads a file into the header and body parts"""
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fmt = None
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preamble = 0
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while 1:
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line = file.readline()
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if not line:
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@ -120,7 +122,12 @@ def read_file(file, header, body):
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sys.exit(3)
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line = line[:-1]
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if not line:
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if check_token(line, '\\begin_preamble'):
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preamble = 1
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if check_token(line, '\\end_preamble'):
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preamble = 0
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if not line and not preamble:
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break
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header.append(line)
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@ -25,6 +25,11 @@ def update_tabular(lines):
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i = find_re(lines, lyxtable_re, i)
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if i == -1:
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break
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prop_dict = {"family" : "default", "series" : "default",
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"shape" : "default", "size" : "default",
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"emph" : "default", "bar" : "default",
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"noun" : "default", "latex" : "default", "color" : "default"}
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# remove \LyXTable
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lines[i] = lines[i][:-9]
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i = i + 1
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@ -38,7 +43,7 @@ def update_tabular(lines):
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lines[i] = '<LyXTabular version="1" rows="%s" columns="%s">' % (head[0],head[1])
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i = i +1
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lines.insert(i, '<Features rotate="%s" islongtable="%s" endhead="0" endfirsthead="0" endfoot="0" endlastfoot="0">' % (head[2], head[3]))
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lines.insert(i, '<Features rotate="%s" islongtable="%s" endhead="%s" endfirsthead="%s" endfoot="%s" endlastfoot="%s">' % (head[2],head[3],head[4],head[5],head[6],head[7]))
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i = i +1
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@ -52,24 +57,13 @@ def update_tabular(lines):
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del lines[i]
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cell_info = []
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cell_location = []
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ncells = 0
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l = 0
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for j in range(rows):
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tmp = []
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for k in range(columns):
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cell_info.append(string.split(lines[i]))
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if lines[i][0] != "2":
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tmp.append(l)
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ncells = ncells + 1
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del lines[i]
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l = l + 1
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cell_location.append(tmp)
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for j in range(rows):
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for k in cell_location[j]:
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sys.stderr.write("%d\t" % (k))
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sys.stderr.write("\n")
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del lines[i]
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if not lines[i]:
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@ -88,21 +82,32 @@ def update_tabular(lines):
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else:
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tmp.append('<Column alignment="%s" valignment="0" leftline="%s" rightline="%s" width=%s special=%s>' % (column_info[k][0],column_info[k][1], column_info[k][2], column_info[k][3], column_info[k][4]))
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m = j*columns + k
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sys.stderr.write("%d\t%d\t%d\n" % (j,k,m))
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tmp.append('<Cell multicolumn="%s" alignment="%s" valignment="0" topline="%s" bottomline="%s" leftline="%s" rightline="%s" rotate="%s" usebox="0" width=%s special=%s>' % (cell_info[m][0],cell_info[m][1],cell_info[m][2],cell_info[m][3],cell_info[m][4],cell_info[m][5],cell_info[m][6],cell_info[m][7],cell_info[m][8]))
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leftline = int(cell_info[m][4]) or int(column_info[k][1])
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if cell_info[m][0] == '1':
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n = m + 1
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while n < rows * columns - 1 and cell_info[n][0] == '2':
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n = n + 1
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rightline = int(cell_info[n][5]) or int(column_info[k][2])
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else:
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# not a multicolumn main cell
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# rightline = int(cell_info[m][5]) or int(column_info[k][2])
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rightline = int(column_info[k][2])
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tmp.append('<Cell multicolumn="%s" alignment="%s" valignment="0" topline="%s" bottomline="%s" leftline="%d" rightline="%d" rotate="%s" usebox="0" width=%s special=%s>' % (cell_info[m][0],cell_info[m][1],cell_info[m][2],cell_info[m][3],leftline,rightline,cell_info[m][6],cell_info[m][7],cell_info[m][8]))
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tmp.append('\\begin_inset Text')
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tmp.append('')
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tmp.append('\\layout Standard')
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tmp.append('')
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if m not in cell_location[j]:
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if cell_info[m][0] == '2':
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tmp.append('\\end_inset ')
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tmp.append('</Cell>')
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tmp.append('</Column>')
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continue
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if l == ncells -1:
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end = find_tokens(lines, ['\\layout','\\the_end'], i)
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end = find_tokens(lines, ['\\layout','\\the_end','\\end_deeper','\\end_float'], i)
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if end == -1:
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sys.stderr.write("Malformed lyx file\n")
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else:
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@ -112,14 +117,14 @@ def update_tabular(lines):
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paragraph.append(lines[i])
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del lines[i]
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end = end -1
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tmp.extend(set_paragraph_properties(paragraph))
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tmp.extend(set_paragraph_properties(paragraph, prop_dict))
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else:
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paragraph = []
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while lines[i] != '\\newline ':
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paragraph.append(lines[i])
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del lines[i]
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del lines[i]
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tmp.extend(set_paragraph_properties(paragraph))
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tmp.extend(set_paragraph_properties(paragraph, prop_dict))
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tmp.append('\\end_inset ')
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tmp.append('</Cell>')
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@ -130,6 +135,8 @@ def update_tabular(lines):
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tmp.append('</LyXTabular>')
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tmp.append('')
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tmp.append('\\end_inset ')
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tmp.append('')
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tmp.append('')
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tail = lines[i:]
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lines[i:] = []
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lines.extend(tmp)
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@ -138,11 +145,11 @@ def update_tabular(lines):
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i = i + len(tmp)
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prop_exp = re.compile(r"\\(\S*)\s*(\S*)")
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def set_paragraph_properties(lines):
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def set_paragraph_properties(lines, prop_dict):
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# we need to preserve the order of options
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properties = ["family","series","shape","size",
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"emph","bar","noun","latex","color"]
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prop_value = {"family":"roman", "series" : "medium",
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prop_value = {"family" : "default", "series" : "medium",
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"shape" : "up", "size" : "normal",
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"emph" : "off", "bar" : "no",
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"noun" : "off", "latex" : "no_latex", "color" : "none"}
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@ -151,39 +158,86 @@ def set_paragraph_properties(lines):
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end = 0
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i = 0
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n = len(lines)
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#skip empty lines
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while i<n and lines[i] == "":
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i = i + 1
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start = i
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#catch open char properties
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while i<n and lines[i][:1] == "\\":
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result = prop_exp.match(lines[i])
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sys.stderr.write(lines[i]+"\n")
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# sys.stderr.write(lines[i]+"\n")
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prop = result.group(1)
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if prop not in properties:
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sys.stderr.write("Unknown property: %s\n" % (prop))
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break
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else:
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prop_value[prop] = result.group(2)
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prop_dict[prop] = result.group(2)
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i = i + 1
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end = i
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aux = []
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insert = 0
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for prop in properties:
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if prop == "color":
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aux.append("\\%s %s" % (prop, prop_value[prop]))
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elif prop == "family":
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if prop_value[prop] != "roman":
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aux.append("\\%s %s " % (prop, prop_value[prop]))
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else:
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aux.append("\\%s %s " % (prop, prop_value[prop]))
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if prop_dict[prop] != 'default':
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insert = 1
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if prop == "color":
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aux.append("\\%s %s" % (prop, prop_dict[prop]))
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elif prop != "family" or prop_dict[prop] != "roman":
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aux.append("\\%s %s " % (prop, prop_dict[prop]))
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return lines[:start] + aux[:] + lines[end:]
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# remove final char properties
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n = len(lines)
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while n:
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n = n - 1
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if not lines[n]:
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del lines[n]
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continue
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if lines[n][:1] == '\\':
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result = prop_exp.match(lines[n])
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prop = result.group(1)
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if prop in properties:
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prop_dict[prop] = result.group(2)
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del lines[n]
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continue
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if check_token(lines[n],'\\end_inset'):
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# ensure proper newlines after inset end
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lines.append('')
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lines.append('')
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break
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#debug_list('*' * 10 + ' begin ' + '*' * 10, lines[start:])
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if not lines[start:] and not lines[end:]:
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return []
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result = lines[:start] + aux[:] + lines[end:]
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if insert and result[0] != '':
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return [''] + result[:]
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return result[:]
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def debug_list(title, list):
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sys.stderr.write(title+'\n')
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for line in list:
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sys.stderr.write(line+'\n')
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def update_language(header):
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i = find_token(header, "\\language", 0)
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if i == -1:
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# no language, should emit a warning
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header.append('\\language english')
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return
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# FIXME: find the document default language in user preferences
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header[i] = '\\language english'
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return
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def convert(header,body):
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sys.stderr.write("%d\n" % len(body))
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update_tabular(body)
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sys.stderr.write("%d\n" % len(body))
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update_language(header)
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if __name__ == "__main__":
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pass
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