本文整理汇总了Python中docutils.parsers.rst.directives.directive方法的典型用法代码示例。如果您正苦于以下问题：Python directives.directive方法的具体用法？Python directives.directive怎么用？Python directives.directive使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类docutils.parsers.rst.directives的用法示例。
在下文中一共展示了directives.directive方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: parse_directive_arguments
# 需要导入模块: from docutils.parsers.rst import directives [as 别名]
# 或者: from docutils.parsers.rst.directives import directive [as 别名]
def parse_directive_arguments(self, directive, arg_block):
required = directive.required_arguments
optional = directive.optional_arguments
arg_text = '\n'.join(arg_block)
arguments = arg_text.split()
if len(arguments) < required:
raise MarkupError('%s argument(s) required, %s supplied'
% (required, len(arguments)))
elif len(arguments) > required + optional:
if directive.final_argument_whitespace:
arguments = arg_text.split(None, required + optional - 1)
else:
raise MarkupError(
'maximum %s argument(s) allowed, %s supplied'
% (required + optional, len(arguments)))
return arguments 示例2: directive
# 需要导入模块: from docutils.parsers.rst import directives [as 别名]
# 或者: from docutils.parsers.rst.directives import directive [as 别名]
def directive(self, match, **option_presets):
"""Returns a 2-tuple: list of nodes, and a "blank finish" boolean."""
type_name = match.group(1)
directive_class, messages = directives.directive(
type_name, self.memo.language, self.document)
self.parent += messages
if directive_class:
return self.run_directive(
directive_class, match, type_name, option_presets)
else:
return self.unknown_directive(type_name) 示例3: unknown_directive
# 需要导入模块: from docutils.parsers.rst import directives [as 别名]
# 或者: from docutils.parsers.rst.directives import directive [as 别名]
def unknown_directive(self, type_name):
lineno = self.state_machine.abs_line_number()
indented, indent, offset, blank_finish = \
self.state_machine.get_first_known_indented(0, strip_indent=False)
text = '\n'.join(indented)
error = self.reporter.error(
'Unknown directive type "%s".' % type_name,
nodes.literal_block(text, text), line=lineno)
return [error], blank_finish 示例4: run_directive
# 需要导入模块: from docutils.parsers.rst import directives [as 别名]
# 或者: from docutils.parsers.rst.directives import directive [as 别名]
def run_directive(self, directive, match, type_name, option_presets):
"""
Parse a directive then run its directive function.
Parameters:
- `directive`: The class implementing the directive. Must be
a subclass of `rst.Directive`.
- `match`: A regular expression match object which matched the first
line of the directive.
- `type_name`: The directive name, as used in the source text.
- `option_presets`: A dictionary of preset options, defaults for the
directive options. Currently, only an "alt" option is passed by
substitution definitions (value: the substitution name), which may
be used by an embedded image directive.
Returns a 2-tuple: list of nodes, and a "blank finish" boolean.
"""
if isinstance(directive, (FunctionType, MethodType)):
from docutils.parsers.rst import convert_directive_function
directive = convert_directive_function(directive)
lineno = self.state_machine.abs_line_number()
initial_line_offset = self.state_machine.line_offset
indented, indent, line_offset, blank_finish \
= self.state_machine.get_first_known_indented(match.end(),
strip_top=0)
block_text = '\n'.join(self.state_machine.input_lines[
initial_line_offset : self.state_machine.line_offset + 1])
try:
arguments, options, content, content_offset = (
self.parse_directive_block(indented, line_offset,
directive, option_presets))
except MarkupError, detail:
error = self.reporter.error(
'Error in "%s" directive:\n%s.' % (type_name,
' '.join(detail.args)),
nodes.literal_block(block_text, block_text), line=lineno)
return [error], blank_finish