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In collorary conversion, support argument delimiters spread over several ERTs

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The roundtrip still has issues.
This commit is contained in:
Juergen Spitzmueller 2014-05-25 15:08:08 +02:00
parent 36051e1daa
commit 57664026f2
1 changed files with 50 additions and 19 deletions
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61
lib/lyx2lyx/lyx_2_1.py
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@ -2413,34 +2413,65 @@ def convert_corollary_args(document):
parbeg = parent[3]
if i != -1:
if document.body[parbeg] == "\\begin_inset ERT":
ertcont = parbeg + 5
if document.body[ertcont].startswith("<"):
ertcontfirstline = parbeg + 5
# Find the last ERT in this paragraph (which might also be the first)
lastertbeg = find_token_backwards(document.body, "\\begin_inset ERT", j)
if lastertbeg == -1:
document.warning("Last ERT not found!")
break
lastertend = find_end_of_inset(document.body, lastertbeg)
if lastertend == -1:
document.warning("End of last ERT not found!")
break
ertcontlastline = lastertend - 3
if document.body[ertcontfirstline].startswith("<"):
# This is an overlay specification
# strip off the <
document.body[ertcont] = document.body[ertcont][1:]
if document.body[ertcont].endswith(">"):
document.body[ertcontfirstline] = document.body[ertcontfirstline][1:]
if document.body[ertcontlastline].endswith(">"):
# strip off the >
document.body[ertcont] = document.body[ertcont][:-1]
elif document.body[ertcont].endswith("]"):
document.body[ertcontlastline] = document.body[ertcontlastline][:-1]
if ertcontfirstline < ertcontlastline:
# Multiline ERT. Might contain TeX code. Embrace in ERT.
document.body[ertcontlastline : ertcontlastline + 1] = [
document.body[ertcontlastline], '\\end_layout', '', '\\end_inset']
document.body[ertcontfirstline : ertcontfirstline + 1] = [
'\\end_layout', '', '\\end_inset', '', '', '\\begin_inset Argument 1',
'status collapsed', '', '\\begin_layout Plain Layout',
'\\begin_inset ERT', '', 'status open' '', '\\begin_layout Plain Layout',
document.body[ertcontfirstline]]
else:
# Convert to ArgInset
document.body[parbeg] = "\\begin_inset Argument 1"
elif document.body[ertcontlastline].endswith("]"):
# divide the args
tok = document.body[ertcont].find('>[')
if tok != -1:
subst = [document.body[ertcont][:tok],
ertcontdivline = document.body[ertcontfirstline].find('>[')
if ertcontdivline != -1:
if ertcontfirstline < ertcontlastline:
# Multiline ERT. Might contain TeX code. Embrace in ERT.
document.body[ertcontlastline : ertcontlastline + 1] = [
document.body[ertcontlastline], '\\end_layout', '', '\\end_inset']
document.body[ertcontdivline : ertcontdivline + 1] = [document.body[ertcontdivline][:tok],
'\\end_layout', '', '\\end_inset', '', '', '\\begin_inset Argument 2',
'status collapsed', '', '\\begin_layout Plain Layout',
document.body[ertcont][tok + 2:-1]]
document.body[ertcont : ertcont + 1] = subst
'\\begin_inset ERT', '', 'status open' '', '\\begin_layout Plain Layout',
document.body[ertcontdivline][tok + 2:]]
else:
document.body[ertcontdivline : ertcontdivline + 1] = [document.body[ertcontdivline][:tok],
'\\end_layout', '', '\\end_inset', '', '', '\\begin_inset Argument 2',
'status collapsed', '', '\\begin_layout Plain Layout',
document.body[ertcontdivline][tok + 2:]]
# Convert to ArgInset
document.body[parbeg] = "\\begin_inset Argument 1"
i = j
continue
elif document.body[ertcont].startswith("["):
if document.body[ertcont].endswith("]"):
elif document.body[ertcontlastline].startswith("["):
if document.body[ertcontlastline].endswith("]"):
# This is an ERT option
# strip off the [
document.body[ertcont] = document.body[ertcont][1:]
document.body[ertcontlastline] = document.body[ertcontlastline][1:]
# strip off the ]
document.body[ertcont] = document.body[ertcont][:-1]
document.body[ertcontlastline] = document.body[ertcontlastline][:-1]
# Convert to ArgInset
document.body[parbeg] = "\\begin_inset Argument 2"
else: