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LaTeX builder: Refactor the default settings generators (refs: #3244)

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This commit is contained in:
Takeshi KOMIYA 2016-12-16 11:39:10 +09:00
parent 5e48b830dc
commit 907e53f463
1 changed files with 19 additions and 8 deletions
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27
sphinx/builders/latex.py
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@ -268,13 +268,28 @@ def validate_config_values(app):
app.config.latex_elements['postamble'] = app.config.latex_elements['footer'] app.config.latex_elements['postamble'] = app.config.latex_elements['footer']
def default_latex_engine(config):
""" Better default latex_engine settings for specific languages. """
if config.language == 'ja':
return 'platex'
else:
return 'pdflatex'
def default_latex_docclass(config):
""" Better default latex_docclass settings for specific languages. """
if config.language == 'ja':
return {'manual': 'jsbook',
'howto': 'jreport'}
else:
return {}
def setup(app): def setup(app):
app.add_builder(LaTeXBuilder) app.add_builder(LaTeXBuilder)
app.connect('builder-inited', validate_config_values) app.connect('builder-inited', validate_config_values)
app.add_config_value('latex_engine', app.add_config_value('latex_engine', default_latex_engine, None,
lambda self: 'pdflatex' if self.language != 'ja' else 'platex',
None,
ENUM('pdflatex', 'xelatex', 'lualatex', 'platex')) ENUM('pdflatex', 'xelatex', 'lualatex', 'platex'))
app.add_config_value('latex_documents', app.add_config_value('latex_documents',
lambda self: [(self.master_doc, make_filename(self.project) + '.tex', lambda self: [(self.master_doc, make_filename(self.project) + '.tex',
@ -297,11 +312,7 @@ def setup(app):
app.add_config_value('latex_elements', {}, None) app.add_config_value('latex_elements', {}, None)
app.add_config_value('latex_additional_files', [], None) app.add_config_value('latex_additional_files', [], None)
japanese_default = {'manual': 'jsbook', app.add_config_value('latex_docclass', default_latex_docclass, None)
'howto': 'jreport'}
app.add_config_value('latex_docclass',
lambda self: japanese_default if self.language == 'ja' else {},
None)
# now deprecated - use latex_elements # now deprecated - use latex_elements
app.add_config_value('latex_preamble', '', None) app.add_config_value('latex_preamble', '', None)