From 5ef8c7bc54d8157c9afe8ec8565ae0f5e09a44d0 Mon Sep 17 00:00:00 2001 From: =?utf8?q?J=C3=BCrgen=20Spitzm=C3=BCller?= Date: Mon, 27 Apr 2009 09:50:10 +0000 Subject: [PATCH] * lyx_1_6.py: - Fix reversion of aligned tables in subfloats to LyX 1.5 (bug 5918). - Fix reversion of info insets with a backslash to LyX 1.5. - Fix unicode characters > LaTeX macro reversion to LyX 1.5. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@29421 a592a061-630c-0410-9148-cb99ea01b6c8 --- lib/lyx2lyx/lyx_1_6.py | 167 ++++++++++++++++++++++------------------- 1 file changed, 89 insertions(+), 78 deletions(-) diff --git a/lib/lyx2lyx/lyx_1_6.py b/lib/lyx2lyx/lyx_1_6.py index bec6e7f8ed..d11ed22974 100644 --- a/lib/lyx2lyx/lyx_1_6.py +++ b/lib/lyx2lyx/lyx_1_6.py @@ -322,6 +322,71 @@ def latex2lyx(data): return retval +def lyxline2latex(document, line, inert): + 'Convert some LyX stuff into corresponding LaTeX stuff line-wise, as best we can.' + if line.startswith("\\begin_inset Formula"): + line = line[20:] + elif line.startswith("\\begin_inset Quotes"): + # For now, we do a very basic reversion. Someone who understands + # quotes is welcome to fix it up. + qtype = line[20:].strip() + # lang = qtype[0] + side = qtype[1] + dbls = qtype[2] + if side == "l": + if dbls == "d": + line = "``" + else: + line = "`" + else: + if dbls == "d": + line = "''" + else: + line = "'" + elif line.isspace() or \ + line.startswith("\\begin_layout") or \ + line.startswith("\\end_layout") or \ + line.startswith("\\begin_inset") or \ + line.startswith("\\end_inset") or \ + line.startswith("\\lang") or \ + line.strip() == "status collapsed" or \ + line.strip() == "status open": + #skip all that stuff + return "" + + # this needs to be added to the preamble because of cases like + # \textmu, \textbackslash, etc. + add_to_preamble(document, ['% added by lyx2lyx for converted entries', + '\\@ifundefined{textmu}', + ' {\\usepackage{textcomp}}{}']) + # a lossless reversion is not possible + # try at least to handle some common insets and settings + if inert: + line = line.replace(r'\backslash', '\\') + else: + line = line.replace('&', '\\&{}') + line = line.replace('#', '\\#{}') + line = line.replace('^', '\\^{}') + line = line.replace('%', '\\%{}') + line = line.replace('_', '\\_{}') + line = line.replace('$', '\\${}') + + # Do the LyX text --> LaTeX conversion + for rep in unicode_reps: + line = line.replace(rep[1], rep[0].replace('\\\\', '\\') + "{}") + line = line.replace(r'\backslash', r'\textbackslash{}') + line = line.replace(r'\series bold', r'\bfseries{}').replace(r'\series default', r'\mdseries{}') + line = line.replace(r'\shape italic', r'\itshape{}').replace(r'\shape smallcaps', r'\scshape{}') + line = line.replace(r'\shape slanted', r'\slshape{}').replace(r'\shape default', r'\upshape{}') + line = line.replace(r'\emph on', r'\em{}').replace(r'\emph default', r'\em{}') + line = line.replace(r'\noun on', r'\scshape{}').replace(r'\noun default', r'\upshape{}') + line = line.replace(r'\bar under', r'\underbar{').replace(r'\bar default', r'}') + line = line.replace(r'\family sans', r'\sffamily{}').replace(r'\family default', r'\normalfont{}') + line = line.replace(r'\family typewriter', r'\ttfamily{}').replace(r'\family roman', r'\rmfamily{}') + line = line.replace(r'\InsetSpace ', r'').replace(r'\SpecialChar ', r'') + return line + + def lyx2latex(document, lines): 'Convert some LyX stuff into corresponding LaTeX stuff, as best we can.' # clean up multiline stuff @@ -329,73 +394,15 @@ def lyx2latex(document, lines): ert_end = 0 for curline in range(len(lines)): - line = lines[curline] - if line.startswith("\\begin_inset ERT"): - # We don't want to replace things inside ERT, so figure out - # where the end of the inset is. - ert_end = find_end_of_inset(lines, curline + 1) - continue - elif line.startswith("\\begin_inset Formula"): - line = line[20:] - elif line.startswith("\\begin_inset Quotes"): - # For now, we do a very basic reversion. Someone who understands - # quotes is welcome to fix it up. - qtype = line[20:].strip() - # lang = qtype[0] - side = qtype[1] - dbls = qtype[2] - if side == "l": - if dbls == "d": - line = "``" - else: - line = "`" - else: - if dbls == "d": - line = "''" - else: - line = "'" - elif line.isspace() or \ - line.startswith("\\begin_layout") or \ - line.startswith("\\end_layout") or \ - line.startswith("\\begin_inset") or \ - line.startswith("\\end_inset") or \ - line.startswith("\\lang") or \ - line.strip() == "status collapsed" or \ - line.strip() == "status open": - #skip all that stuff - continue - - # this needs to be added to the preamble because of cases like - # \textmu, \textbackslash, etc. - add_to_preamble(document, ['% added by lyx2lyx for converted index entries', - '\\@ifundefined{textmu}', - ' {\\usepackage{textcomp}}{}']) - # a lossless reversion is not possible - # try at least to handle some common insets and settings - if ert_end >= curline: - line = line.replace(r'\backslash', r'\\') - else: - line = line.replace('&', '\\&{}') - line = line.replace('#', '\\#{}') - line = line.replace('^', '\\^{}') - line = line.replace('%', '\\%{}') - line = line.replace('_', '\\_{}') - line = line.replace('$', '\\${}') - - # Do the LyX text --> LaTeX conversion - for rep in unicode_reps: - line = line.replace(rep[1], rep[0] + "{}") - line = line.replace(r'\backslash', r'\textbackslash{}') - line = line.replace(r'\series bold', r'\bfseries{}').replace(r'\series default', r'\mdseries{}') - line = line.replace(r'\shape italic', r'\itshape{}').replace(r'\shape smallcaps', r'\scshape{}') - line = line.replace(r'\shape slanted', r'\slshape{}').replace(r'\shape default', r'\upshape{}') - line = line.replace(r'\emph on', r'\em{}').replace(r'\emph default', r'\em{}') - line = line.replace(r'\noun on', r'\scshape{}').replace(r'\noun default', r'\upshape{}') - line = line.replace(r'\bar under', r'\underbar{').replace(r'\bar default', r'}') - line = line.replace(r'\family sans', r'\sffamily{}').replace(r'\family default', r'\normalfont{}') - line = line.replace(r'\family typewriter', r'\ttfamily{}').replace(r'\family roman', r'\rmfamily{}') - line = line.replace(r'\InsetSpace ', r'').replace(r'\SpecialChar ', r'') - content += line + line = lines[curline] + if line.startswith("\\begin_inset ERT"): + # We don't want to replace things inside ERT, so figure out + # where the end of the inset is. + ert_end = find_end_of_inset(lines, curline + 1) + continue + inert = ert_end >= curline + content += lyxline2latex(document, lines[curline], inert) + return content @@ -1239,7 +1246,9 @@ def revert_inset_info(document): if arg[len(arg) - 1] == '"': arg = arg[:len(arg) - 1] # \" to straight quote - arg = arg.replace(r'\"','"') + arg = arg.replace(r'\"', '"') + # \ to \backslash + arg = arg.replace(r'\\', "\\backslash\n") if document.body[k].startswith("type"): type = document.body[k][4:].strip().strip('"') # I think there is a newline after \\end_inset, which should be removed. @@ -2219,7 +2228,7 @@ def revert_subfig(document): if l == -1: document.warning("Malformed lyx document: Missing '\\end_inset' (embedded float).") i += 1 - j == -1 + j = -1 continue # escape to the outer loop m = find_default_layout(document, k + 1, l) # caption? @@ -2271,14 +2280,15 @@ def revert_subfig(document): continue elif line in document.body[opt:optend]: continue - elif not line.startswith('\\'): - caption += line.strip() + else: + inert = True + caption += lyxline2latex(document, line, inert) if len(label) > 0: - caption += "\\backslash\nlabel{" + label + "}" - subst = '\\begin_layout Plain Layout\n\\begin_inset ERT\nstatus collapsed\n\n' \ - '\\begin_layout Plain Layout\n\n}' + alignment_end + \ + caption += "\n\\backslash\nlabel{" + label + "}" + subst = '\\begin_layout PlainLayout\n\\begin_inset ERT\nstatus collapsed\n\n' \ + '\\begin_layout PlainLayout\n\n}' + alignment_end + \ '\n\\end_layout\n\n\\end_inset\n\n' \ - '\\end_layout\n\n\\begin_layout Plain Layout\n' + '\\end_layout\n\n\\begin_layout PlainLayout\n' subst = subst.split('\n') document.body[l : l+1] = subst addedLines = len(subst) - 1 @@ -2289,7 +2299,7 @@ def revert_subfig(document): del document.body[k+1:m-1] addedLines -= (m - 1 - (k + 1)) insertion = '\\begin_inset ERT\nstatus collapsed\n\n' \ - '\\begin_layout Plain Layout\n\n' + alignment_beg + '\\backslash\n' \ + '\\begin_layout PlainLayout\n\n' + alignment_beg + '\n\\backslash\n' \ 'subfloat' if len(shortcap) > 0: insertion = insertion + "[" + shortcap + "]" @@ -2299,6 +2309,7 @@ def revert_subfig(document): insertion = insertion.split('\n') document.body[k : k + 1] = insertion addedLines += len(insertion) - 1 + al = find_token(document.body, '\\align ', k - 1, j + addedLines) if al != -1: del document.body[al] addedLines -= 1 @@ -2925,7 +2936,7 @@ def convert_plain_layout(document): def revert_plain_layout(document): - " Convert 'PlainLayout' to 'Plain Layout'" + " Revert 'Plain Layout' to 'PlainLayout'" i = 0 while True: i = find_token(document.body, '\\begin_layout Plain Layout', i) @@ -2937,7 +2948,7 @@ def revert_plain_layout(document): def revert_plainlayout(document): - " Convert 'PlainLayout' to 'Plain Layout'" + " Revert 'PlainLayout' to 'Standard'" i = 0 while True: i = find_token(document.body, '\\begin_layout PlainLayout', i) -- 2.39.2