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Fix up some of the reversion and conversion routines.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@25485 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Richard Heck 2008-07-07 18:09:29 +00:00
parent 175959580f
commit e07caa5f52
1 changed files with 37 additions and 17 deletions
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54
lib/lyx2lyx/lyx_1_6.py
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@ -748,17 +748,34 @@ def revert_wrapfig_options(document):
"Revert optional options for wrap floats (wrapfig)."
i = 0
while True:
i = find_token(document.body, "lines", i)
i = find_token(document.body, "\\begin_inset Wrap figure", i)
if i == -1:
return
j = find_token(document.body, "overhang", i+1)
if j != i + 2 and j != -1:
document.warning("Malformed LyX document: Couldn't find overhang parameter of wrap float.")
j = find_end_of_inset(document.body, i)
if j == -1:
return
del document.body[i]
del document.body[j-1]
i = i + 1
document.warning("Can't find end of Wrap inset at line " + str(i))
i += 1
continue
k = find_default_layout(document, i, j)
if k == -1:
document.warning("Can't find default layout for Wrap figure!")
i = j
continue
# Options should be between i and k now
l = find_token(document.body, "lines", i, k)
if l == -1:
document.warning("Can't find lines option for Wrap figure!")
i = k
continue
m = find_token(document.body, "overhang", i + 1, k)
if m == -1:
document.warning("Malformed LyX document: Couldn't find overhang parameter of wrap float!")
i = k
continue
# Do these in reverse order
del document.body[m]
del document.body[l]
i = k
# To convert and revert indices, we need to convert between LaTeX
@ -1986,18 +2003,21 @@ def revert_wrapplacement(document):
" Revert placement options wrap floats (wrapfig). "
i = 0
while True:
i = find_token(document.body, "lines", i)
i = find_token(document.body, "\\begin_inset Wrap figure", i)
if i == -1:
return
j = find_token(document.body, "placement", i+1)
if j != i + 1:
e = find_end_of_inset(document.body, i)
j = find_token(document.body, "placement", i + 1, e)
if j == -1:
document.warning("Malformed LyX document: Couldn't find placement parameter of wrap float.")
return
document.body[j] = document.body[j].replace("placement O", "placement o")
document.body[j] = document.body[j].replace("placement I", "placement i")
document.body[j] = document.body[j].replace("placement L", "placement l")
document.body[j] = document.body[j].replace("placement R", "placement r")
i = i + 1
i += 1
continue
r = re.compile("placement (o|i|l|r)")
m = r.match(document.body[j])
if m == None:
document.warning("Malformed LyX document: Placement option isn't O|I|R|L!")
document.body[j] = "placement " + m.group(1).lower()
i = j
def remove_extra_embedded_files(document):