56 lines
1.9 KiB
Python
56 lines
1.9 KiB
Python
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from sphinx.builders.latex import LaTeXBuilder
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import os
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# Overrides the default Sphinx latex build
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class IdfLatexBuilder(LaTeXBuilder):
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def __init__(self, app):
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# Sets up the latex_documents config value, done here instead of conf.py since it depends on the runtime value 'idf_target'
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self.init_latex_documents(app)
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super().__init__(app)
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def init_latex_documents(self, app):
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file_name = app.config.pdf_file + '.tex'
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if app.config.language == 'zh_CN':
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latex_documents = [('index', file_name, u'ESP-IDF 编程指南', u'乐鑫信息科技', 'manual')]
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else:
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# Default to english naming
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latex_documents = [('index', file_name, u'ESP-IDF Programming Guide', u'Espressif Systems', 'manual')]
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app.config.latex_documents = latex_documents
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def prepare_latex_macros(self, package_path, config):
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PACKAGE_NAME = "espidf.sty"
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latex_package = ''
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with open(package_path, 'r') as template:
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latex_package = template.read()
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idf_target_title = config.idf_target_title_dict[config.idf_target]
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latex_package = latex_package.replace('<idf_target_title>', idf_target_title)
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# Release name for the PDF front page, remove '_' as this is used for subscript in Latex
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idf_release_name = "Release {}".format(config.version.replace('_', '-'))
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latex_package = latex_package.replace('<idf_release_name>', idf_release_name)
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with open(os.path.join(self.outdir, PACKAGE_NAME), 'w') as package_file:
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package_file.write(latex_package)
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def finish(self):
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super().finish()
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TEMPLATE_PATH = "../latex_templates/espidf.sty"
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self.prepare_latex_macros(os.path.join(self.confdir,TEMPLATE_PATH), self.config)
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def setup(app):
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app.add_builder(IdfLatexBuilder, override=True)
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return {'parallel_read_safe': True, 'parallel_write_safe': True, 'version': '0.1'}
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