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Clean up revert_xetex. So that wasn't the last one.
Minor changes after this. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@36106 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Richard Heck
parent
1a1f6090b1
commit
183a53897a
@ -29,7 +29,7 @@ from parser_tools import find_token, find_end_of, find_tokens, \
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from lyx2lyx_tools import add_to_preamble, insert_to_preamble, \
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put_cmd_in_ert, lyx2latex, latex_length, revert_flex_inset, \
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revert_font_attrs, revert_layout_command, hex2ratio
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revert_font_attrs, revert_layout_command, hex2ratio, str2bool
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####################################################################
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# Private helper functions
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@ -194,93 +194,110 @@ def revert_vphantom(document):
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def revert_xetex(document):
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" Reverts documents that use XeTeX "
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i = find_token(document.header, '\\use_xetex', 0)
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if i == -1:
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document.warning("Malformed LyX document: Missing \\use_xetex.")
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return
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if get_value(document.header, "\\use_xetex", i) == 'false':
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if not str2bool(get_value(document.header, "\\use_xetex", i)):
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del document.header[i]
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return
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del document.header[i]
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# 1.) set doc encoding to utf8-plain
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i = find_token(document.header, "\\inputencoding", 0)
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if i == -1:
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document.warning("Malformed LyX document: Missing \\inputencoding.")
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document.header[i] = "\\inputencoding utf8-plain"
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else:
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document.header[i] = "\\inputencoding utf8-plain"
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# 2.) check font settings
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l = find_token(document.header, "\\font_roman", 0)
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if l == -1:
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document.warning("Malformed LyX document: Missing \\font_roman.")
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line = document.header[l]
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l = re.compile(r'\\font_roman (.*)$')
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m = l.match(line)
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roman = m.group(1)
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l = find_token(document.header, "\\font_sans", 0)
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if l == -1:
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document.warning("Malformed LyX document: Missing \\font_sans.")
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line = document.header[l]
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l = re.compile(r'\\font_sans (.*)$')
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m = l.match(line)
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sans = m.group(1)
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l = find_token(document.header, "\\font_typewriter", 0)
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if l == -1:
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document.warning("Malformed LyX document: Missing \\font_typewriter.")
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line = document.header[l]
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l = re.compile(r'\\font_typewriter (.*)$')
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m = l.match(line)
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typewriter = m.group(1)
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osf = get_value(document.header, '\\font_osf', 0) == "true"
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sf_scale = float(get_value(document.header, '\\font_sf_scale', 0))
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tt_scale = float(get_value(document.header, '\\font_tt_scale', 0))
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# 3.) set preamble stuff
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pretext = '%% This document must be processed with xelatex!\n'
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pretext += '\\usepackage{fontspec}\n'
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if roman != "default":
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pretext += '\\setmainfont[Mapping=tex-text]{' + roman + '}\n'
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if sans != "default":
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pretext += '\\setsansfont['
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if sf_scale != 100:
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pretext += 'Scale=' + str(sf_scale / 100) + ','
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pretext += 'Mapping=tex-text]{' + sans + '}\n'
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if typewriter != "default":
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pretext += '\\setmonofont'
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if tt_scale != 100:
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pretext += '[Scale=' + str(tt_scale / 100) + ']'
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pretext += '{' + typewriter + '}\n'
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if osf:
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pretext += '\\defaultfontfeatures{Numbers=OldStyle}\n'
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pretext += '\usepackage{xunicode}\n'
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pretext += '\usepackage{xltxtra}\n'
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insert_to_preamble(0, document, pretext)
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# 4.) reset font settings
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# defaults
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roman = sans = typew = default
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osf = False
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sf_scale = tt_scale = 100.0
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i = find_token(document.header, "\\font_roman", 0)
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if i == -1:
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document.warning("Malformed LyX document: Missing \\font_roman.")
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document.header[i] = "\\font_roman default"
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else:
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roman = get_value(document.header, "\\font_roman", i)
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document.header[i] = "\\font_roman default"
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i = find_token(document.header, "\\font_sans", 0)
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if i == -1:
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document.warning("Malformed LyX document: Missing \\font_sans.")
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document.header[i] = "\\font_sans default"
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else:
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sans = get_value(document.header, "\\font_sans", i)
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document.header[i] = "\\font_sans default"
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i = find_token(document.header, "\\font_typewriter", 0)
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if i == -1:
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document.warning("Malformed LyX document: Missing \\font_typewriter.")
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document.header[i] = "\\font_typewriter default"
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else:
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typew = get_value(document.header, "\\font_typewriter", i)
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document.header[i] = "\\font_typewriter default"
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i = find_token(document.header, "\\font_osf", 0)
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if i == -1:
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document.warning("Malformed LyX document: Missing \\font_osf.")
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document.header[i] = "\\font_osf false"
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else:
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osf = str2bool(get_value(document.header, "\\font_osf", i))
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document.header[i] = "\\font_osf false"
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i = find_token(document.header, "\\font_sc", 0)
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if i == -1:
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document.warning("Malformed LyX document: Missing \\font_sc.")
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document.header[i] = "\\font_sc false"
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else:
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# FIXME Do we want this value? and want to do something with it?
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document.header[i] = "\\font_sc false"
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i = find_token(document.header, "\\font_sf_scale", 0)
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if i == -1:
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document.warning("Malformed LyX document: Missing \\font_sf_scale.")
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document.header[i] = "\\font_sf_scale 100"
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else:
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val = get_value(document.header, '\\font_sf_scale', i)
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try:
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# float() can throw
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sf_scale = float(val)
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except:
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document.warning("Invalid font_sf_scale value: " + val)
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document.header[i] = "\\font_sf_scale 100"
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i = find_token(document.header, "\\font_tt_scale", 0)
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if i == -1:
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document.warning("Malformed LyX document: Missing \\font_tt_scale.")
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document.header[i] = "\\font_tt_scale 100"
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else:
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val = get_value(document.header, '\\font_tt_scale', i)
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try:
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# float() can throw
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tt_scale = float(val)
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except:
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document.warning("Invalid font_tt_scale value: " + val)
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document.header[i] = "\\font_tt_scale 100"
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# 3.) set preamble stuff
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pretext = ['%% This document must be processed with xelatex!']
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pretext.append('\\usepackage{fontspec}')
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if roman != "default":
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pretext.append('\\setmainfont[Mapping=tex-text]{' + roman + '}')
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if sans != "default":
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sf = '\\setsansfont['
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if sf_scale != 100.0:
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sf += 'Scale=' + str(sf_scale / 100.0) + ','
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sf += 'Mapping=tex-text]{' + sans + '}'
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pretext.append(sf)
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if typewriter != "default":
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tw = '\\setmonofont'
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if tt_scale != 100.0:
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tw += '[Scale=' + str(tt_scale / 100.0) + ']'
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tw += '{' + typewriter + '}'
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pretext.append(tw)
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if osf:
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pretext.append('\\defaultfontfeatures{Numbers=OldStyle}')
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pretext.append('\usepackage{xunicode}')
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pretext.append('\usepackage{xltxtra}')
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insert_to_preamble(0, document, pretext)
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def revert_outputformat(document):
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