mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-22 10:00:33 +00:00
Convert ERT and figinsets. Perhaps incomplete.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4850 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Dekel Tsur
parent
5e802bab4d
commit
7d2326f31f
@ -16,37 +16,37 @@
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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import sys,string
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import sys,string,re
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from parser_tools import *
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floats = {
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"footnote": ["\\begin_inset Foot\n",
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"collapsed true\n"],
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"margin": ["\\begin_inset Marginal\n",
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"collapsed true\n"],
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"fig": ["\\begin_inset Float figure\n",
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"placement htbp\n",
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"wide false\n",
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"collapsed false\n"],
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"tab": ["\\begin_inset Float table\n",
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"placement htbp\n",
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"wide false\n",
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"collapsed false\n"],
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"alg": ["\\begin_inset Float algorithm\n",
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"placement htbp\n",
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"wide false\n",
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"collapsed false\n"],
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"wide-fig": ["\\begin_inset Float figure\n",
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"placement htbp\n",
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"wide true\n",
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"collapsed false\n"],
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"wide-tab": ["\\begin_inset Float table\n",
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"placement htbp\n",
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"wide true\n",
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"collapsed false\n"]
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"footnote": ["\\begin_inset Foot",
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"collapsed true"],
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"margin": ["\\begin_inset Marginal",
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"collapsed true"],
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"fig": ["\\begin_inset Float figure",
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"placement htbp",
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"wide false",
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"collapsed false"],
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"tab": ["\\begin_inset Float table",
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"placement htbp",
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"wide false",
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"collapsed false"],
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"alg": ["\\begin_inset Float algorithm",
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"placement htbp",
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"wide false",
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"collapsed false"],
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"wide-fig": ["\\begin_inset Float figure",
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"placement htbp",
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"wide true",
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"collapsed false"],
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"wide-tab": ["\\begin_inset Float table",
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"placement htbp",
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"wide true",
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"collapsed false"]
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}
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def remove_oldfloat(lines):
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def remove_oldfloat(lines, language):
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i = 0
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while 1:
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i = find_token(lines, "\\begin_float", i)
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@ -54,10 +54,35 @@ def remove_oldfloat(lines):
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break
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j = find_token(lines, "\\end_float", i+1)
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floattype = string.split(lines[i])[1]
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#print floattype
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start = floats[floattype]+["\n"]
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mid = lines[i+1:j]
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lines[i:j+1]= start+mid+["\\end_inset \n"]
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if not floats.has_key(floattype):
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sys.stderr.write("Error! Unknown float type "+floattype+"\n")
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floattype = "fig"
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# skip \end_deeper tokens
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i2 = i+1
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while check_token(lines[i2], "\\end_deeper"):
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i2 = i2+1
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if i2 > i+1:
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j2 = find_token(lines, "\\layout", j+1)
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lines[j2:j2] = ["\\end_deeper "]*(i2-(i+1))
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start = floats[floattype]+[""]
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mid = lines[i2:j]
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end = ["\\end_inset ",
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"\\family default ",
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"\\series default ",
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"\\shape default ",
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"\\size default ",
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"\\emph default ",
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# "\\numeric default ",
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"\\bar default ",
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"\\noun default ",
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"\\color default "
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"\\lang %s " % language]
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# It isn't nice to always put all the '\xxx default' statements,
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# but it doesn't hurt
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lines[i:j+1]= start+mid+end
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i = i+1
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def remove_oldminipage(lines):
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@ -70,38 +95,48 @@ def remove_oldminipage(lines):
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hfill = 0
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line = string.split(lines[i])
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if line[4] == "\\pextra_hfill":
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line[4:6] = []
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hfill = 1
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if line[4] == "\\pextra_start_minipage":
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line[4:6] = []
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if line[4] == "\\pextra_start_minipage":
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# We just ignore this
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line[4:6] = []
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position = line[3]
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width = line[5]
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if line[4] == "\\pextra_widthp":
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width = line[5]+"col%"
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start = ["\\begin_inset Minipage\n",
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"position %s\n" % line[3],
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"inner_position 0\n",
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'height "0pt"\n',
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'width "%s"\n' % width,
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"collapsed false\n"
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start = ["\\begin_inset Minipage",
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"position " + position,
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"inner_position 0",
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'height "0pt"',
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'width "%s"' % width,
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"collapsed false"
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]
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if flag:
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flag = 0
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if hfill:
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start = ["\n","\hfill\n","\n"]+start
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start = ["","\hfill",""]+start
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else:
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start = ["\\layout Standard\n"] + start
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start = ["\\layout Standard"] + start
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j = find_token_backwards(lines,"\\layout", i-1)
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j0 = j
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mid = lines[j:i]
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j = find_token2(lines,"\\layout", "\\end_float", i+1)
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j = find_tokens(lines, ["\\layout", "\\end_float"], i+1)
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# j can be -1, but this is still ok
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mid = mid+lines[i+1:j]
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count = 0
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while 1:
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i = find_token2(lines,"\\layout", "\\pextra_type", j+1)
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if i == -1 or not check_token(lines, "\\pextra_type", i):
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# collect more paragraphs to the minipage
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count = count+1
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if j == -1 or not check_token(lines[j], "\\layout"):
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break
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i = find_tokens(lines, ["\\layout", "\\pextra_type"], j+1)
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if i == -1 or not check_token(lines[i], "\\pextra_type"):
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break
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line = string.split(lines[i])
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if line[4] == "\\pextra_hfill":
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@ -111,18 +146,179 @@ def remove_oldminipage(lines):
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break
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j = find_token_backwards(lines,"\\layout", i-1)
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mid = mid+lines[j:i]
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j = find_token2(lines,"\\layout", "\\end_float", i+1)
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j = find_tokens(lines, ["\\layout", "\\end_float"], i+1)
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mid = mid+lines[i+1:j]
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end = ["\\end_inset \n"]
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end = ["\\end_inset "]
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lines[j0:j] = start+mid+end
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i = i+1
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def convert(header,body):
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def is_empty(lines):
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for line in lines:
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line = line[:-1]
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if line != " "*len(line):
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return 0
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return 1
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font_rexp = re.compile(r"\\(family|series|shape|size|emph|numeric|bar|noun)")
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ert_rexp = re.compile(r"\\begin_inset|.*\\SpecialChar")
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spchar_rexp = re.compile(r"(.*)(\\SpecialChar.*)")
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def remove_oldert(lines):
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ert_begin = ["\\begin_inset ERT",
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"status Collapsed",
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"",
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"\\layout Standard"]
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i = 0
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while 1:
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i = find_token(lines, "\\latex latex", i)
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if i == -1:
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break
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j = find_tokens(lines, ["\\latex default", "\\layout", "\\end_float"],
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i+1)
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if j == -1:
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j = len(lines)-1
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if check_token(lines[j], "\\layout"):
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while j-1 >= 0 and check_token(lines[j-1], "\\begin_deeper"):
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j = j-1
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# We need to remove insets, special chars & font commands from ERT text
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new = []
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new2 = []
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k = i+1
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while 1:
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k2 = find_re(lines, ert_rexp, k, j)
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inset = specialchar = 0
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if k2 == -1:
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k2 = j
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elif check_token(lines[k2], "\\begin_inset"):
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inset = 1
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else:
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specialchar = 1
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mo = spchar_rexp.match(lines[k2])
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lines[k2] = mo.group(1)
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specialchar_str = mo.group(2)
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k2 = k2+1
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tmp = []
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for line in lines[k:k2]:
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if font_rexp.match(line):
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new2.append(line)
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else:
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tmp.append(line)
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if is_empty(tmp):
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new = new+tmp
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else:
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new = new+ert_begin+tmp+["\\end_inset ", ""]
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if inset:
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k3 = find_token(lines, "\\end_inset", k2+1)
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new = new+[""]+lines[k2:k3+1]+["", ""]
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k = k3+1
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elif specialchar:
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new = new+[specialchar_str]
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k = k2
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else:
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break
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new = new+new2
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if not check_token(lines[j], "\\latex default"):
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new = new+[""]+[lines[j]]
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lines[i:j+1] = new
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i = i+1
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oldunits = ["pt", "cm", "in", "text%", "col%"]
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def get_length(lines, name, start, end):
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i = find_token(lines, name, start, end)
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if i == -1:
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return ""
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x = string.split(lines[i])
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return x[2]+oldunits[int(x[1])]
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def append(x, token, value):
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if value != "":
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x.append("\t"+token+" "+value)
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def remove_figinset(lines):
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i = 0
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while 1:
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i = find_token(lines, "\\begin_inset Figure", i)
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if i == -1:
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break
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j = find_token(lines, "\\end_inset", i+1)
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lyxwidth = string.split(lines[i])[3]+"pt"
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lyxheight = string.split(lines[i])[4]+"pt"
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filename = get_value(lines, "file", i+1, j)
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width = get_length(lines, "width", i+1, j)
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# what does width=5 mean ?
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height = get_length(lines, "height", i+1, j)
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rotateAngle = get_value(lines, "angle", i+1, j)
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if width == "" and height == "":
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size_type = "0"
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else:
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size_type = "1"
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flags = get_value(lines, "flags", i+1, j)
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x = int(flags)%4
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if x == 1:
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display = "monochrome"
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elif x == 2:
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display = "gray"
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else:
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display = "color"
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subcaptionText = get_value(lines, "subcaption", i+1, j)
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if subcaptionText != "":
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subcaptionText = '"'+subcaptionText+'"'
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k = find_token(lines, "subfigure", i+1,j)
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if k == -1:
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subcaption = 0
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else:
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subcaption = 1
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new = ["\\begin_inset Graphics FormatVersion 1"]
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append(new, "filename", filename)
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append(new, "display", display)
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if subcaption:
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new.append("\tsubcaption")
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append(new, "subcaptionText", subcaptionText)
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append(new, "size_type", size_type)
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append(new, "width", width)
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append(new, "height", height)
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if rotateAngle != "":
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new.append("\trotate")
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append(new, "rotateAngle", rotateAngle)
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new.append("\trotateOrigin center")
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new.append("\tlyxsize_type 1")
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append(new, "lyxwidth", lyxwidth)
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append(new, "lyxheight", lyxheight)
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new = new + ["\end_inset"]
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lines[i:j+1] = new
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def change_preamble(lines):
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i = find_token(lines, "\\use_amsmath", 0)
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if i == -1:
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return
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lines[i+1:i+1] = ["\\use_natbib 0",
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"\use_numerical_citations 0"]
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def convert(header, body):
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language = get_value(header, "\\language", 0)
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if language == "":
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language = "english"
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change_preamble(header)
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remove_oldert(body)
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remove_oldminipage(body)
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remove_oldfloat(body)
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remove_oldfloat(body, language)
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remove_figinset(body)
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if __name__ == "__main__":
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pass
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@ -15,45 +15,56 @@
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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def check_token(lines, token, i):
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if lines[i][:len(token)] == token:
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import string
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def check_token(line, token):
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if line[:len(token)] == token:
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return 1
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return 0
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def find_token(lines, token, start):
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n = len(lines)
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# We need to check that the char after the token is space, but I think
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# we can ignore this
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def find_token(lines, token, start, end = 0):
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if end == 0:
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end = len(lines)
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m = len(token)
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i = start
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while i < n:
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line = lines[i]
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if line[:m] == token:
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for i in xrange(start, end):
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if lines[i][:m] == token:
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return i
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i = i+1
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return -1
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def find_token2(lines, token1, token2, start):
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n = len(lines)
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m1 = len(token1)
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m2 = len(token2)
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i = start
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while i < n:
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def find_tokens(lines, tokens, start, end = 0):
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if end == 0:
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end = len(lines)
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for i in xrange(start, end):
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line = lines[i]
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if line[:m1] == token1 or line[:m2] == token2:
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return i
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i = i+1
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for token in tokens:
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if line[:len(token)] == token:
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return i
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return -1
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def find_re(lines, rexp, start, end = 0):
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if end == 0:
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end = len(lines)
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for i in xrange(start, end):
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if rexp.match(lines[i]):
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return i
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return -1
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def find_token_backwards(lines, token, start):
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n = len(lines)
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m = len(token)
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i = start
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while i >= 0:
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for i in xrange(start, -1, -1):
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line = lines[i]
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if line[:m] == token:
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return i
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i = i-1
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return -1
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def get_value(lines, token, start, end = 0):
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i = find_token(lines, token, start, end)
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if i == -1:
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return ""
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return string.split(lines[i])[1]
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def set_format(lines, number):
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i = find_token(lines, "\\lyxformat", 0)
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lines[i] = "\\lyxformat %s" % number
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