import sys, os
from parser_tools import find_token, find_end_of, find_tokens, \
- find_end_of_inset, find_end_of_layout, get_value, get_value_string
+ find_end_of_inset, find_end_of_layout, find_token_backwards, \
+ get_containing_inset, get_value, get_value_string
from lyx2lyx_tools import add_to_preamble, insert_to_preamble, \
put_cmd_in_ert, lyx2latex, latex_length, revert_flex_inset, \
i = find_token(document.header, "\\notefontcolor", 0)
if i == -1:
return
+
+ # are there any grey notes?
+ if find_token(document.body, "\\begin_inset Note Greyedout", 0) == -1:
+ # no need to do anything, and \renewcommand will throw an error
+ # since lyxgreyedout will not exist.
+ return
+
colorcode = get_value(document.header, '\\notefontcolor', i)
del document.header[i]
# the color code is in the form #rrggbb where every character denotes a hex number
['% Commands inserted by lyx2lyx to set the font color',
'% for greyed-out notes',
'\\@ifundefined{definecolor}{\\usepackage{color}}{}'
- '\\definecolor{note_fontcolor}{rgb}{'
- + str(red) + ', ' + str(green)
- + ', ' + str(blue) + '}',
+ '\\definecolor{note_fontcolor}{rgb}{%s,%s,%s}' % (red, green, blue),
'\\renewenvironment{lyxgreyedout}',
' {\\textcolor{note_fontcolor}\\bgroup}{\\egroup}'])
def revert_fontcolor(document):
" Reverts font color to preamble code "
- i = 0
- colorcode = ""
- while True:
- i = find_token(document.header, "\\fontcolor", i)
- if i == -1:
- return
- colorcode = get_value(document.header, '\\fontcolor', 0)
- del document.header[i]
- # don't clutter the preamble if backgroundcolor is not set
- if colorcode == "#000000":
- continue
- # the color code is in the form #rrggbb where every character denotes a hex number
- # convert the string to an int
- red = string.atoi(colorcode[1:3],16)
- # we want the output "0.5" for the value "127" therefore add here
- if red != 0:
- red = red + 1
- redout = float(red) / 256
- green = string.atoi(colorcode[3:5],16)
- if green != 0:
- green = green + 1
- greenout = float(green) / 256
- blue = string.atoi(colorcode[5:7],16)
- if blue != 0:
- blue = blue + 1
- blueout = float(blue) / 256
- # write the preamble
- insert_to_preamble(0, document,
- '% Commands inserted by lyx2lyx to set the font color\n'
- + '\\@ifundefined{definecolor}{\\usepackage{color}}{}\n'
- + '\\definecolor{document_fontcolor}{rgb}{'
- + str(redout) + ', ' + str(greenout)
- + ', ' + str(blueout) + '}\n'
- + '\\color{document_fontcolor}\n')
+ i = find_token(document.header, "\\fontcolor", 0)
+ if i == -1:
+ return
+ colorcode = get_value(document.header, '\\fontcolor', i)
+ del document.header[i]
+ # don't clutter the preamble if font color is not set
+ if colorcode == "#000000":
+ return
+ # the color code is in the form #rrggbb where every character denotes a hex number
+ red = hex2ratio(colorcode[1:3])
+ green = hex2ratio(colorcode[3:5])
+ blue = hex2ratio(colorcode[5:7])
+ # write the preamble
+ insert_to_preamble(0, document,
+ ['% Commands inserted by lyx2lyx to set the font color',
+ '\\@ifundefined{definecolor}{\\usepackage{color}}{}',
+ '\\definecolor{document_fontcolor}{rgb}{%s,%s,%s}' % (red, green, blue),
+ '\\color{document_fontcolor}'])
+
def revert_shadedboxcolor(document):
" Reverts shaded box color to preamble code "
- i = 0
- colorcode = ""
- while True:
- i = find_token(document.header, "\\boxbgcolor", i)
- if i == -1:
- return
- colorcode = get_value(document.header, '\\boxbgcolor', 0)
- del document.header[i]
- # the color code is in the form #rrggbb where every character denotes a hex number
- # convert the string to an int
- red = string.atoi(colorcode[1:3],16)
- # we want the output "0.5" for the value "127" therefore increment here
- if red != 0:
- red = red + 1
- redout = float(red) / 256
- green = string.atoi(colorcode[3:5],16)
- if green != 0:
- green = green + 1
- greenout = float(green) / 256
- blue = string.atoi(colorcode[5:7],16)
- if blue != 0:
- blue = blue + 1
- blueout = float(blue) / 256
- # write the preamble
- insert_to_preamble(0, document,
- '% Commands inserted by lyx2lyx to set the color\n'
- '% of boxes with shaded background\n'
- + '\\@ifundefined{definecolor}{\\usepackage{color}}{}\n'
- + '\\definecolor{shadecolor}{rgb}{'
- + str(redout) + ', ' + str(greenout)
- + ', ' + str(blueout) + '}\n')
+ i = find_token(document.header, "\\boxbgcolor", 0)
+ if i == -1:
+ return
+ colorcode = get_value(document.header, '\\boxbgcolor', i)
+ del document.header[i]
+ # the color code is in the form #rrggbb
+ red = hex2ratio(colorcode[1:3])
+ green = hex2ratio(colorcode[3:5])
+ blue = hex2ratio(colorcode[5:7])
+ # write the preamble
+ insert_to_preamble(0, document,
+ ['% Commands inserted by lyx2lyx to set the color of boxes with shaded background',
+ '\\@ifundefined{definecolor}{\\usepackage{color}}{}',
+ "\\definecolor{shadecolor}{rgb}{%s,%s,%s}" % (red, green, blue)])
def revert_lyx_version(document):
return
j = find_end_of_inset(document.body, i + 1)
if j == -1:
- # should not happen
document.warning("Malformed LyX document: Could not find end of Info inset.")
+ i += 1
+ continue
+
# We expect:
# \begin_inset Info
# type "lyxinfo"
def revert_pagesizes(document):
- i = 0
" Revert page sizes to default "
i = find_token(document.header, '\\papersize', 0)
if i != -1:
def revert_DIN_C_pagesizes(document):
- i = 0
" Revert DIN C page sizes to default "
i = find_token(document.header, '\\papersize', 0)
if i != -1:
line = document.header[i]
l = re.compile(r'\\html_latex_start\s+"(.*)"')
m = l.match(line)
- if m != None:
+ if m:
document.header[i] = "\\html_latex_start " + m.group(1)
i = find_token(document.header, '\\html_latex_end', 0)
line = document.header[i]
l = re.compile(r'\\html_latex_end\s+"(.*)"')
m = l.match(line)
- if m != None:
+ if m:
document.header[i] = "\\html_latex_end " + m.group(1)
line = document.header[i]
l = re.compile(r'\\html_latex_start\s+(.*)')
m = l.match(line)
- document.header[i] = "\\html_latex_start \"" + m.group(1) + "\""
+ if not m:
+ document.warning("Weird html_latex_start line: " + line)
+ del document.header[i]
+ else:
+ document.header[i] = "\\html_latex_start \"" + m.group(1) + "\""
i = find_token(document.header, '\\html_latex_end', 0)
if i != -1:
line = document.header[i]
l = re.compile(r'\\html_latex_end\s+(.*)')
m = l.match(line)
- document.header[i] = "\\html_latex_end \"" + m.group(1) + "\""
+ if not m:
+ document.warning("Weird html_latex_end line: " + line)
+ del document.header[i]
+ else:
+ document.header[i] = "\\html_latex_end \"" + m.group(1) + "\""
def revert_output_sync(document):
del document.header[i]
-def convert_beamer_args(document):
- " Convert ERT arguments in Beamer to InsetArguments "
-
- if document.textclass != "beamer" and document.textclass != "article-beamer":
- return
-
- layouts = ("Block", "ExampleBlock", "AlertBlock")
- for layout in layouts:
- blay = 0
- while True:
- blay = find_token(document.body, '\\begin_layout ' + layout, blay)
- if blay == -1:
- break
- elay = find_end_of(document.body, blay, '\\begin_layout', '\\end_layout')
- if elay == -1:
- document.warning("Malformed LyX document: Can't find end of " + layout + " layout.")
- blay += 1
- continue
- bert = find_token(document.body, '\\begin_inset ERT', blay)
- if bert == -1:
- document.warning("Malformed Beamer LyX document: Can't find argument of " + layout + " layout.")
- blay = elay + 1
- continue
- eert = find_end_of_inset(document.body, bert)
- if eert == -1:
- document.warning("Malformed LyX document: Can't find end of ERT.")
- blay = elay + 1
- continue
-
- # So the ERT inset begins at line k and goes to line l. We now wrap it in
- # an argument inset.
- # Do the end first, so as not to mess up the variables.
- document.body[eert + 1:eert + 1] = ['', '\\end_layout', '', '\\end_inset', '']
- document.body[bert:bert] = ['\\begin_inset OptArg', 'status open', '',
- '\\begin_layout Plain Layout']
- blay = elay + 9
-
-
-def revert_beamer_args(document):
- " Revert Beamer arguments to ERT "
-
- if document.textclass != "beamer" and document.textclass != "article-beamer":
- return
-
- layouts = ("Block", "ExampleBlock", "AlertBlock")
- for layout in layouts:
- blay = 0
- while True:
- blay = find_token(document.body, '\\begin_layout ' + layout, blay)
- if blay == -1:
- break
- elay = find_end_of(document.body, blay, '\\begin_layout', '\\end_layout')
- if elay == -1:
- document.warning("Malformed LyX document: Can't find end of " + layout + " layout.")
- blay += 1
- continue
- bopt = find_token(document.body, '\\begin_inset OptArg', blay)
- if bopt == -1:
- # it is legal not to have one of these
- blay = elay + 1
- continue
- eopt = find_end_of_inset(document.body, bopt)
- if eopt == -1:
- document.warning("Malformed LyX document: Can't find end of argument.")
- blay = elay + 1
- continue
- bplay = find_token(document.body, '\\begin_layout Plain Layout', blay)
- if bplay == -1:
- document.warning("Malformed LyX document: Can't find plain layout.")
- blay = elay + 1
- continue
- eplay = find_end_of(document.body, bplay, '\\begin_layout', '\\end_layout')
- if eplay == -1:
- document.warning("Malformed LyX document: Can't find end of plain layout.")
- blay = elay + 1
- continue
- # So the content of the argument inset goes from bplay + 1 to eplay - 1
- bcont = bplay + 1
- if bcont >= eplay:
- # Hmm.
- document.warning(str(bcont) + " " + str(eplay))
- blay = blay + 1
- continue
- # we convert the content of the argument into pure LaTeX...
- content = lyx2latex(document, document.body[bcont:eplay])
- strlist = put_cmd_in_ert(["{" + content + "}"])
-
- # now replace the optional argument with the ERT
- document.body[bopt:eopt + 1] = strlist
- blay = blay + 1
-
-
+# FIXME This doesn't do anything!!
def revert_align_decimal(document):
l = 0
while True:
# only revert frameless boxes without an inner box
i = find_token(document.body, '\\begin_inset Box Frameless', i)
if i == -1:
- # remove the option use_makebox
- revert_use_makebox(document)
return
z = find_end_of_inset(document.body, i)
if z == -1:
document.warning("Malformed LyX document: Can't find end of box inset.")
- return
- j = find_token(document.body, 'use_makebox 1', i)
- # assure we found the makebox of the current box
- if j < z and j != -1:
- y = find_token(document.body, "\\begin_layout", i)
- if y > z or y == -1:
- document.warning("Malformed LyX document: Can't find layout in box.")
- return
- # remove the \end_layout \end_inset pair
- document.body[z - 2:z + 1] = put_cmd_in_ert("}")
- # determine the alignment
- k = find_token(document.body, 'hor_pos', j - 4)
- align = document.body[k][9]
- # determine the width
- l = find_token(document.body, 'width "', j + 1)
- length = document.body[l][7:]
- # remove trailing '"'
- length = length[:-1]
- length = latex_length(length)[1]
- subst = "\\makebox[" + length + "][" \
- + align + "]{"
- document.body[i:y + 1] = put_cmd_in_ert(subst)
+ i += 1
+ continue
+ blay = find_token(document.body, "\\begin_layout", i, z)
+ if blay == -1:
+ document.warning("Malformed LyX document: Can't find layout in box.")
+ i = z
+ continue
+ # by looking before the layout we make sure we're actually finding
+ # an option, not text.
+ j = find_token(document.body, 'use_makebox', i, blay)
+ if j == -1:
+ i = z
+ continue
+ val = get_value(document.body, 'use_makebox', j)
+ if val != "1":
+ del document.body[j]
+ i = z
+ continue
+ bend = find_end_of_layout(document.body, blay)
+ if bend == -1 or bend > z:
+ document.warning("Malformed LyX document: Can't find end of layout in box.")
+ i = z
+ continue
+ # determine the alignment
+ align = get_value(document.body, 'hor_pos', i, blay, "c").strip('"')
+ # determine the width
+ length = get_value(document.body, 'width', i, blay, "50col%").strip('"')
+ length = latex_length(length)[1]
+ # remove the \end_layout \end_inset pair
+ document.body[bend:z + 1] = put_cmd_in_ert("}")
+ subst = "\\makebox[" + length + "][" \
+ + align + "]{"
+ document.body[i:blay + 1] = put_cmd_in_ert(subst)
i += 1
-def revert_use_makebox(document):
- " Deletes use_makebox option of boxes "
- h = 0
- while 1:
- # remove the option use_makebox
- h = find_token(document.body, 'use_makebox', 0)
- if h == -1:
- return
- del document.body[h]
- h += 1
-
-
def convert_use_makebox(document):
" Adds use_makebox option for boxes "
i = 0
while 1:
- # remove the option use_makebox
i = find_token(document.body, '\\begin_inset Box', i)
if i == -1:
return
- k = find_token(document.body, 'use_parbox', i)
+ # all of this is to make sure we actually find the use_parbox
+ # that is an option for this box, not some text elsewhere.
+ z = find_end_of_inset(document.body, i)
+ if z == -1:
+ document.warning("Can't find end of box inset!!")
+ i += 1
+ continue
+ blay = find_token(document.body, "\\begin_layout", i, z)
+ if blay == -1:
+ document.warning("Can't find layout in box inset!!")
+ i = z
+ continue
+ # so now we are looking for use_parbox before the box's layout
+ k = find_token(document.body, 'use_parbox', i, blay)
if k == -1:
document.warning("Malformed LyX document: Can't find use_parbox statement in box.")
- return
+ i = z
+ continue
document.body.insert(k + 1, "use_makebox 0")
- i = k + 1
+ i = z + 1
def revert_IEEEtran(document):
i = find_token(document.body, '\\begin_layout ' + layout, i)
if i == -1:
break
- j = find_end_of(document.body, i, '\\begin_layout', '\\end_layout')
+ j = find_end_of_layout(document.body, i)
if j == -1:
document.warning("Malformed LyX document: Can't find end of " + layout + " layout.")
i += 1
if layout in obsoletedby:
document.body[i] = "\\begin_layout " + obsoletedby[layout]
i = j
- else:
- content = lyx2latex(document, document.body[i:j + 1])
- add_to_preamble(document, [latexcmd[layout] + "{" + content + "}"])
- del document.body[i:j + 1]
+ continue
+ content = lyx2latex(document, document.body[i:j + 1])
+ add_to_preamble(document, [latexcmd[layout] + "{" + content + "}"])
+ del document.body[i:j + 1]
+ # no need to reset i
def convert_prettyref(document):
document.warning("Malformed LyX document: No end of InsetRef!")
i += 1
continue
- k = find_token(document.body, "LatexCommand prettyref", i)
- if k != -1 and k < j:
+ k = find_token(document.body, "LatexCommand prettyref", i, j)
+ if k != -1:
document.body[k] = "LatexCommand formatted"
i = j + 1
document.header.insert(-1, "\\use_refstyle 0")
document.warning("Malformed LyX document: No end of InsetRef")
i += 1
continue
- k = find_token(document.body, "LatexCommand formatted", i)
- if k != -1 and k < j:
+ k = find_token(document.body, "LatexCommand formatted", i, j)
+ if k != -1:
document.body[k] = "LatexCommand prettyref"
i = j + 1
i = find_token(document.header, "\\use_refstyle", 0)
cmdloc = i
i += 1
# Make sure it is actually in an inset!
- # We could just check document.lines[i-1], but that relies
- # upon something that might easily change.
- # We'll look back a few lines.
- stins = cmdloc - 10
- if stins < 0:
- stins = 0
- stins = find_token(document.body, "\\begin_inset CommandInset ref", stins)
- if stins == -1 or stins > cmdloc:
- continue
- endins = find_end_of_inset(document.body, stins)
- if endins == -1:
- document.warning("Can't find end of inset at line " + stins + "!!")
+ # A normal line could begin with "LatexCommand nameref"!
+ stins, endins = get_containing_inset(document.body, cmdloc, \
+ "\\begin_inset CommandInset ref")
+ if stins == -1:
continue
- if endins < cmdloc:
- continue
- refline = find_token(document.body, "reference", stins)
- if refline == -1 or refline > endins:
+
+ # ok, so it is in an InsetRef
+ refline = find_token(document.body, "reference", stins, endins)
+ if refline == -1:
document.warning("Can't find reference for inset at line " + stinst + "!!")
continue
m = rx.match(document.body[refline])
continue
foundone = True
ref = m.group(1)
- newcontent = ['\\begin_inset ERT', 'status collapsed', '', \
- '\\begin_layout Plain Layout', '', '\\backslash', \
- cmd + '{' + ref + '}', '\\end_layout', '', '\\end_inset']
+ newcontent = put_cmd_in_ert('\\' + cmd + '{' + ref + '}')
document.body[stins:endins + 1] = newcontent
+
if foundone:
add_to_preamble(document, "\usepackage{nameref}")
i += 1
# Make sure it is actually in an inset!
- # We could just check document.lines[i-1], but that relies
- # upon something that might easily change.
- # We'll look back a few lines.
- stins = cmdloc - 10
- if stins < 0:
- stins = 0
- stins = find_token(document.body, "\\begin_inset CommandInset ref", stins)
- if stins == -1 or stins > cmdloc:
- continue
- endins = find_end_of_inset(document.body, stins)
- if endins == -1:
- document.warning("Can't find end of inset at line " + stins + "!!")
- continue
- if endins < cmdloc:
+ stins, endins = get_containing_inset(document.body, \
+ cmdloc, "\\begin_inset CommandInset ref")
+ if stins == -1:
continue
document.body[cmdloc] = "LatexCommand nameref"
[394, [revert_DIN_C_pagesizes]],
[393, [revert_makebox]],
[392, [revert_argument]],
- [391, [revert_beamer_args]],
+ [391, []],
[390, [revert_align_decimal, revert_IEEEtran]],
[389, [revert_output_sync]],
[388, [revert_html_quotes]],