Python utils.relative_path方法代码示例

# 需要导入模块: from docutils import utils [as 别名]
# 或者: from docutils.utils import relative_path [as 别名]
def stylesheet_call(self, path):
        """Return code to reference or embed stylesheet file `path`"""
        if self.settings.embed_stylesheet:
            try:
                content = io.FileInput(source_path=path,
                                       encoding='utf-8').read()
                self.settings.record_dependencies.add(path)
            except IOError as err:
                msg = "Cannot embed stylesheet '%s': %s." % (
                                path, SafeString(err.strerror))
                self.document.reporter.error(msg)
                return '<--- %s --->\n' % msg
            return self.embedded_stylesheet % content
        # else link to style file:
        if self.settings.stylesheet_path:
            # adapt path relative to output (cf. config.html#stylesheet-path)
            path = utils.relative_path(self.settings._destination, path)
        return self.stylesheet_link % self.encode(path) 

# 需要导入模块: from docutils import utils [as 别名]
# 或者: from docutils.utils import relative_path [as 别名]
def generate_footer(self):
        # @@@ Text is hard-coded for now.
        # Should be made dynamic (language-dependent).
        # @@@ Use timestamp from the `SOURCE_DATE_EPOCH`_ environment variable
        # for the datestamp?
        # See https://sourceforge.net/p/docutils/patches/132/
        # and https://reproducible-builds.org/specs/source-date-epoch/
        settings = self.document.settings
        if settings.generator or settings.datestamp or settings.source_link \
               or settings.source_url:
            text = []
            if settings.source_link and settings._source \
                   or settings.source_url:
                if settings.source_url:
                    source = settings.source_url
                else:
                    source = utils.relative_path(settings._destination,
                                                 settings._source)
                text.extend([
                    nodes.reference('', 'View document source',
                                    refuri=source),
                    nodes.Text('.\n')])
            if settings.datestamp:
                datestamp = time.strftime(settings.datestamp, time.gmtime())
                text.append(nodes.Text('Generated on: ' + datestamp + '.\n'))
            if settings.generator:
                text.extend([
                    nodes.Text('Generated by '),
                    nodes.reference('', 'Docutils', refuri=
                                    'http://docutils.sourceforge.net/'),
                    nodes.Text(' from '),
                    nodes.reference('', 'reStructuredText', refuri='http://'
                                    'docutils.sourceforge.net/rst.html'),
                    nodes.Text(' source.\n')])
            return [nodes.paragraph('', '', *text)]
        else:
            return None 

# 需要导入模块: from docutils import utils [as 别名]
# 或者: from docutils.utils import relative_path [as 别名]
def stylesheet_call(self, path):
        """Return code to reference or embed stylesheet file `path`"""
        # is it a package (no extension or *.sty) or "normal" tex code:
        (base, ext) = os.path.splitext(path)
        is_package = ext in ['.sty', '']
        # Embed content of style file:
        if self.settings.embed_stylesheet:
            if is_package:
                path = base + '.sty' # ensure extension
            try:
                content = io.FileInput(source_path=path,
                                       encoding='utf-8').read()
                self.settings.record_dependencies.add(path)
            except IOError as err:
                msg = "Cannot embed stylesheet '%s':\n  %s." % (
                                path, SafeString(err.strerror))
                self.document.reporter.error(msg)
                return '% ' + msg.replace('\n', '\n% ')
            if is_package:
                content = '\n'.join([r'\makeatletter',
                                     content,
                                     r'\makeatother'])
            return '%% embedded stylesheet: %s\n%s' % (path, content)
        # Link to style file:
        if is_package:
            path = base # drop extension
            cmd = r'\usepackage{%s}'
        else:
            cmd = r'\input{%s}'
        if self.settings.stylesheet_path:
            # adapt path relative to output (cf. config.html#stylesheet-path)
            path = utils.relative_path(self.settings._destination, path)
        return cmd % path 

# 需要导入模块: from docutils import utils [as 别名]
# 或者: from docutils.utils import relative_path [as 别名]
def run(self):
        """Include a file as part of the content of this reST file."""
        if not self.state.document.settings.file_insertion_enabled:
            raise self.warning('"%s" directive disabled.' % self.name)
        source = self.state_machine.input_lines.source(
            self.lineno - self.state_machine.input_offset - 1)
        source_dir = os.path.dirname(os.path.abspath(source))
        path = directives.path(self.arguments[0])
        if path.startswith('<') and path.endswith('>'):
            path = os.path.join(self.standard_include_path, path[1:-1])
        path = os.path.normpath(os.path.join(source_dir, path))
        path = utils.relative_path(None, path)
        path = nodes.reprunicode(path)
        encoding = self.options.get(
            'encoding', self.state.document.settings.input_encoding)
        e_handler=self.state.document.settings.input_encoding_error_handler
        tab_width = self.options.get(
            'tab-width', self.state.document.settings.tab_width)
        try:
            self.state.document.settings.record_dependencies.add(path)
            include_file = io.FileInput(source_path=path,
                                        encoding=encoding,
                                        error_handler=e_handler)
        except UnicodeEncodeError, error:
            raise self.severe(u'Problems with "%s" directive path:\n'
                              'Cannot encode input file path "%s" '
                              '(wrong locale?).' %
                              (self.name, SafeString(path))) 

# 需要导入模块: from docutils import utils [as 别名]
# 或者: from docutils.utils import relative_path [as 别名]
def get_csv_data(self):
        """
        Get CSV data from the directive content, from an external
        file, or from a URL reference.
        """
        encoding = self.options.get(
            'encoding', self.state.document.settings.input_encoding)
        error_handler = self.state.document.settings.input_encoding_error_handler
        if self.content:
            # CSV data is from directive content.
            if 'file' in self.options or 'url' in self.options:
                error = self.state_machine.reporter.error(
                    '"%s" directive may not both specify an external file and'
                    ' have content.' % self.name, nodes.literal_block(
                    self.block_text, self.block_text), line=self.lineno)
                raise SystemMessagePropagation(error)
            source = self.content.source(0)
            csv_data = self.content
        elif 'file' in self.options:
            # CSV data is from an external file.
            if 'url' in self.options:
                error = self.state_machine.reporter.error(
                      'The "file" and "url" options may not be simultaneously'
                      ' specified for the "%s" directive.' % self.name,
                      nodes.literal_block(self.block_text, self.block_text),
                      line=self.lineno)
                raise SystemMessagePropagation(error)
            source_dir = os.path.dirname(
                os.path.abspath(self.state.document.current_source))
            source = os.path.normpath(os.path.join(source_dir,
                                                   self.options['file']))
            source = utils.relative_path(None, source)
            try:
                self.state.document.settings.record_dependencies.add(source)
                csv_file = io.FileInput(source_path=source,
                                        encoding=encoding,
                                        error_handler=error_handler)
                csv_data = csv_file.read().splitlines()
            except IOError, error:
                severe = self.state_machine.reporter.severe(
                    u'Problems with "%s" directive path:\n%s.'
                    % (self.name, SafeString(error)),
                    nodes.literal_block(self.block_text, self.block_text),
                    line=self.lineno)
                raise SystemMessagePropagation(severe)