Python docutils.io.FileInput() Examples

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, err:
                msg = u"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: 

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) 

def publish_file(source=None, source_path=None,
                 destination=None, destination_path=None,
                 reader=None, reader_name='standalone',
                 parser=None, parser_name='restructuredtext',
                 writer=None, writer_name='pseudoxml',
                 settings=None, settings_spec=None, settings_overrides=None,
                 config_section=None, enable_exit_status=False):
    """
    Set up & run a `Publisher` for programmatic use with file-like I/O.
    Return the encoded string output also.

    Parameters: see `publish_programmatically`.
    """
    output, pub = publish_programmatically(
        source_class=io.FileInput, source=source, source_path=source_path,
        destination_class=io.FileOutput,
        destination=destination, destination_path=destination_path,
        reader=reader, reader_name=reader_name,
        parser=parser, parser_name=parser_name,
        writer=writer, writer_name=writer_name,
        settings=settings, settings_spec=settings_spec,
        settings_overrides=settings_overrides,
        config_section=config_section,
        enable_exit_status=enable_exit_status)
    return output 

def publish_file(source=None, source_path=None,
                 destination=None, destination_path=None,
                 reader=None, reader_name='standalone',
                 parser=None, parser_name='restructuredtext',
                 writer=None, writer_name='pseudoxml',
                 settings=None, settings_spec=None, settings_overrides=None,
                 config_section=None, enable_exit_status=False):
    """
    Set up & run a `Publisher` for programmatic use with file-like I/O.
    Return the encoded string output also.

    Parameters: see `publish_programmatically`.
    """
    output, pub = publish_programmatically(
        source_class=io.FileInput, source=source, source_path=source_path,
        destination_class=io.FileOutput,
        destination=destination, destination_path=destination_path,
        reader=reader, reader_name=reader_name,
        parser=parser, parser_name=parser_name,
        writer=writer, writer_name=writer_name,
        settings=settings, settings_spec=settings_spec,
        settings_overrides=settings_overrides,
        config_section=config_section,
        enable_exit_status=enable_exit_status)
    return output 

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) 

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, err:
                msg = u"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: 

def publish_file(source=None, source_path=None,
                 destination=None, destination_path=None,
                 reader=None, reader_name='standalone',
                 parser=None, parser_name='restructuredtext',
                 writer=None, writer_name='pseudoxml',
                 settings=None, settings_spec=None, settings_overrides=None,
                 config_section=None, enable_exit_status=False):
    """
    Set up & run a `Publisher` for programmatic use with file-like I/O.
    Return the encoded string output also.

    Parameters: see `publish_programmatically`.
    """
    output, pub = publish_programmatically(
        source_class=io.FileInput, source=source, source_path=source_path,
        destination_class=io.FileOutput,
        destination=destination, destination_path=destination_path,
        reader=reader, reader_name=reader_name,
        parser=parser, parser_name=parser_name,
        writer=writer, writer_name=writer_name,
        settings=settings, settings_spec=settings_spec,
        settings_overrides=settings_overrides,
        config_section=config_section,
        enable_exit_status=enable_exit_status)
    return output 

def publish_file(source=None, source_path=None,
                 destination=None, destination_path=None,
                 reader=None, reader_name='standalone',
                 parser=None, parser_name='restructuredtext',
                 writer=None, writer_name='pseudoxml',
                 settings=None, settings_spec=None, settings_overrides=None,
                 config_section=None, enable_exit_status=False):
    """
    Set up & run a `Publisher` for programmatic use with file-like I/O.
    Return the encoded string output also.

    Parameters: see `publish_programmatically`.
    """
    output, pub = publish_programmatically(
        source_class=io.FileInput, source=source, source_path=source_path,
        destination_class=io.FileOutput,
        destination=destination, destination_path=destination_path,
        reader=reader, reader_name=reader_name,
        parser=parser, parser_name=parser_name,
        writer=writer, writer_name=writer_name,
        settings=settings, settings_spec=settings_spec,
        settings_overrides=settings_overrides,
        config_section=config_section,
        enable_exit_status=enable_exit_status)
    return output 

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) 

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) 

def publish_file(source=None, source_path=None,
                 destination=None, destination_path=None,
                 reader=None, reader_name='standalone',
                 parser=None, parser_name='restructuredtext',
                 writer=None, writer_name='pseudoxml',
                 settings=None, settings_spec=None, settings_overrides=None,
                 config_section=None, enable_exit_status=False):
    """
    Set up & run a `Publisher` for programmatic use with file-like I/O.
    Return the encoded string output also.

    Parameters: see `publish_programmatically`.
    """
    output, pub = publish_programmatically(
        source_class=io.FileInput, source=source, source_path=source_path,
        destination_class=io.FileOutput,
        destination=destination, destination_path=destination_path,
        reader=reader, reader_name=reader_name,
        parser=parser, parser_name=parser_name,
        writer=writer, writer_name=writer_name,
        settings=settings, settings_spec=settings_spec,
        settings_overrides=settings_overrides,
        config_section=config_section,
        enable_exit_status=enable_exit_status)
    return output 

def publish_file(source=None, source_path=None,
                 destination=None, destination_path=None,
                 reader=None, reader_name='standalone',
                 parser=None, parser_name='restructuredtext',
                 writer=None, writer_name='pseudoxml',
                 settings=None, settings_spec=None, settings_overrides=None,
                 config_section=None, enable_exit_status=False):
    """
    Set up & run a `Publisher` for programmatic use with file-like I/O.
    Return the encoded string output also.

    Parameters: see `publish_programmatically`.
    """
    output, pub = publish_programmatically(
        source_class=io.FileInput, source=source, source_path=source_path,
        destination_class=io.FileOutput,
        destination=destination, destination_path=destination_path,
        reader=reader, reader_name=reader_name,
        parser=parser, parser_name=parser_name,
        writer=writer, writer_name=writer_name,
        settings=settings, settings_spec=settings_spec,
        settings_overrides=settings_overrides,
        config_section=config_section,
        enable_exit_status=enable_exit_status)
    return output 

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) 

def publish_file(source=None, source_path=None,
                 destination=None, destination_path=None,
                 reader=None, reader_name='standalone',
                 parser=None, parser_name='restructuredtext',
                 writer=None, writer_name='pseudoxml',
                 settings=None, settings_spec=None, settings_overrides=None,
                 config_section=None, enable_exit_status=False):
    """
    Set up & run a `Publisher` for programmatic use with file-like I/O.
    Return the encoded string output also.

    Parameters: see `publish_programmatically`.
    """
    output, pub = publish_programmatically(
        source_class=io.FileInput, source=source, source_path=source_path,
        destination_class=io.FileOutput,
        destination=destination, destination_path=destination_path,
        reader=reader, reader_name=reader_name,
        parser=parser, parser_name=parser_name,
        writer=writer, writer_name=writer_name,
        settings=settings, settings_spec=settings_spec,
        settings_overrides=settings_overrides,
        config_section=config_section,
        enable_exit_status=enable_exit_status)
    return output 

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, err:
                msg = u"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: 

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) 

def publish_file(source=None, source_path=None,
                 destination=None, destination_path=None,
                 reader=None, reader_name='standalone',
                 parser=None, parser_name='restructuredtext',
                 writer=None, writer_name='pseudoxml',
                 settings=None, settings_spec=None, settings_overrides=None,
                 config_section=None, enable_exit_status=False):
    """
    Set up & run a `Publisher` for programmatic use with file-like I/O.
    Return the encoded string output also.

    Parameters: see `publish_programmatically`.
    """
    output, pub = publish_programmatically(
        source_class=io.FileInput, source=source, source_path=source_path,
        destination_class=io.FileOutput,
        destination=destination, destination_path=destination_path,
        reader=reader, reader_name=reader_name,
        parser=parser, parser_name=parser_name,
        writer=writer, writer_name=writer_name,
        settings=settings, settings_spec=settings_spec,
        settings_overrides=settings_overrides,
        config_section=config_section,
        enable_exit_status=enable_exit_status)
    return output 

def publish_file(source=None, source_path=None,
                 destination=None, destination_path=None,
                 reader=None, reader_name='standalone',
                 parser=None, parser_name='restructuredtext',
                 writer=None, writer_name='pseudoxml',
                 settings=None, settings_spec=None, settings_overrides=None,
                 config_section=None, enable_exit_status=False):
    """
    Set up & run a `Publisher` for programmatic use with file-like I/O.
    Return the encoded string output also.

    Parameters: see `publish_programmatically`.
    """
    output, pub = publish_programmatically(
        source_class=io.FileInput, source=source, source_path=source_path,
        destination_class=io.FileOutput,
        destination=destination, destination_path=destination_path,
        reader=reader, reader_name=reader_name,
        parser=parser, parser_name=parser_name,
        writer=writer, writer_name=writer_name,
        settings=settings, settings_spec=settings_spec,
        settings_overrides=settings_overrides,
        config_section=config_section,
        enable_exit_status=enable_exit_status)
    return output 

def publish_file(source=None, source_path=None,
                 destination=None, destination_path=None,
                 reader=None, reader_name='standalone',
                 parser=None, parser_name='restructuredtext',
                 writer=None, writer_name='pseudoxml',
                 settings=None, settings_spec=None, settings_overrides=None,
                 config_section=None, enable_exit_status=False):
    """
    Set up & run a `Publisher` for programmatic use with file-like I/O.
    Return the encoded string output also.

    Parameters: see `publish_programmatically`.
    """
    output, pub = publish_programmatically(
        source_class=io.FileInput, source=source, source_path=source_path,
        destination_class=io.FileOutput,
        destination=destination, destination_path=destination_path,
        reader=reader, reader_name=reader_name,
        parser=parser, parser_name=parser_name,
        writer=writer, writer_name=writer_name,
        settings=settings, settings_spec=settings_spec,
        settings_overrides=settings_overrides,
        config_section=config_section,
        enable_exit_status=enable_exit_status)
    return output 

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))) 

def set_source(self, source=None, source_path=None):
        if source_path is None:
            source_path = self.settings._source
        else:
            self.settings._source = source_path
        # Raise IOError instead of system exit with `tracback == True`
        # TODO: change io.FileInput's default behaviour and remove this hack
        try:
            self.source = self.source_class(
                source=source, source_path=source_path,
                encoding=self.settings.input_encoding)
        except TypeError:
            self.source = self.source_class(
                source=source, source_path=source_path,
                encoding=self.settings.input_encoding) 

def set_source(self, source=None, source_path=None):
        if source_path is None:
            source_path = self.settings._source
        else:
            self.settings._source = source_path
        # Raise IOError instead of system exit with `tracback == True`
        # TODO: change io.FileInput's default behaviour and remove this hack
        try:
            self.source = self.source_class(
                source=source, source_path=source_path,
                encoding=self.settings.input_encoding)
        except TypeError:
            self.source = self.source_class(
                source=source, source_path=source_path,
                encoding=self.settings.input_encoding) 

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, err:
                msg = u"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: 

def run(self):
        if (not self.state.document.settings.raw_enabled
            or (not self.state.document.settings.file_insertion_enabled
                and ('file' in self.options
                     or 'url' in self.options))):
            raise self.warning('"%s" directive disabled.' % self.name)
        attributes = {'format': ' '.join(self.arguments[0].lower().split())}
        encoding = self.options.get(
            'encoding', self.state.document.settings.input_encoding)
        e_handler=self.state.document.settings.input_encoding_error_handler
        if self.content:
            if 'file' in self.options or 'url' in self.options:
                raise self.error(
                    '"%s" directive may not both specify an external file '
                    'and have content.' % self.name)
            text = '\n'.join(self.content)
        elif 'file' in self.options:
            if 'url' in self.options:
                raise self.error(
                    'The "file" and "url" options may not be simultaneously '
                    'specified for the "%s" directive.' % self.name)
            source_dir = os.path.dirname(
                os.path.abspath(self.state.document.current_source))
            path = os.path.normpath(os.path.join(source_dir,
                                                 self.options['file']))
            path = utils.relative_path(None, path)
            try:
                raw_file = io.FileInput(source_path=path,
                                        encoding=encoding,
                                        error_handler=e_handler)
                # TODO: currently, raw input files are recorded as
                # dependencies even if not used for the chosen output format.
                self.state.document.settings.record_dependencies.add(path)
            except IOError, error:
                raise self.severe(u'Problems with "%s" directive path:\n%s.'
                                  % (self.name, ErrorString(error)))
            try:
                text = raw_file.read()
            except UnicodeError, error:
                raise self.severe(u'Problem with "%s" directive:\n%s'
                    % (self.name, ErrorString(error))) 

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 

def set_source(self, source=None, source_path=None):
        if source_path is None:
            source_path = self.settings._source
        else:
            self.settings._source = source_path
        # Raise IOError instead of system exit with `tracback == True`
        # TODO: change io.FileInput's default behaviour and remove this hack
        try:
            self.source = self.source_class(
                source=source, source_path=source_path,
                encoding=self.settings.input_encoding)
        except TypeError:
            self.source = self.source_class(
                source=source, source_path=source_path,
                encoding=self.settings.input_encoding) 

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 

def set_source(self, source=None, source_path=None):
        if source_path is None:
            source_path = self.settings._source
        else:
            self.settings._source = source_path
        # Raise IOError instead of system exit with `tracback == True`
        # TODO: change io.FileInput's default behaviour and remove this hack
        try:
            self.source = self.source_class(
                source=source, source_path=source_path,
                encoding=self.settings.input_encoding)
        except TypeError:
            self.source = self.source_class(
                source=source, source_path=source_path,
                encoding=self.settings.input_encoding) 

def set_source(self, source=None, source_path=None):
        if source_path is None:
            source_path = self.settings._source
        else:
            self.settings._source = source_path
        # Raise IOError instead of system exit with `tracback == True`
        # TODO: change io.FileInput's default behaviour and remove this hack
        try:
            self.source = self.source_class(
                source=source, source_path=source_path,
                encoding=self.settings.input_encoding)
        except TypeError:
            self.source = self.source_class(
                source=source, source_path=source_path,
                encoding=self.settings.input_encoding) 

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, err:
                msg = u"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: