def is_compactable(self, node):
# print "is_compactable %s ?" % node.__class__,
# explicite class arguments have precedence
if 'compact' in node['classes']:
return True
if 'open' in node['classes']:
return False
# check config setting:
if (isinstance(node, (nodes.field_list, nodes.definition_list))
and not self.settings.compact_field_lists):
# print "`compact-field-lists` is False"
return False
if (isinstance(node, (nodes.enumerated_list, nodes.bullet_list))
and not self.settings.compact_lists):
# print "`compact-lists` is False"
return False
# more special cases:
if (self.topic_classes == ['contents']): # TODO: self.in_contents
return True
# check the list items:
return self.check_simple_list(node)
python类field_list()的实例源码
def visit_list_item(self, node):
# print "visiting list item", node.__class__
children = [child for child in node.children
if not isinstance(child, nodes.Invisible)]
# print "has %s visible children" % len(children)
if (children and isinstance(children[0], nodes.paragraph)
and (isinstance(children[-1], nodes.bullet_list) or
isinstance(children[-1], nodes.enumerated_list) or
isinstance(children[-1], nodes.field_list))):
children.pop()
# print "%s children remain" % len(children)
if len(children) <= 1:
return
else:
# print "found", child.__class__, "in", node.__class__
raise nodes.NodeFound
def rfc2822(self, match, context, next_state):
"""RFC2822-style field list item."""
fieldlist = nodes.field_list(classes=['rfc2822'])
self.parent += fieldlist
field, blank_finish = self.rfc2822_field(match)
fieldlist += field
offset = self.state_machine.line_offset + 1 # next line
newline_offset, blank_finish = self.nested_list_parse(
self.state_machine.input_lines[offset:],
input_offset=self.state_machine.abs_line_offset() + 1,
node=fieldlist, initial_state='RFC2822List',
blank_finish=blank_finish)
self.goto_line(newline_offset)
if not blank_finish:
self.parent += self.unindent_warning(
'RFC2822-style field list')
return [], next_state, []
def is_compactable(self, node):
# print "is_compactable %s ?" % node.__class__,
# explicite class arguments have precedence
if 'compact' in node['classes']:
return True
if 'open' in node['classes']:
return False
# check config setting:
if (isinstance(node, (nodes.field_list, nodes.definition_list))
and not self.settings.compact_field_lists):
# print "`compact-field-lists` is False"
return False
if (isinstance(node, (nodes.enumerated_list, nodes.bullet_list))
and not self.settings.compact_lists):
# print "`compact-lists` is False"
return False
# more special cases:
if (self.topic_classes == ['contents']): # TODO: self.in_contents
return True
# check the list items:
return self.check_simple_list(node)
def visit_list_item(self, node):
# print "visiting list item", node.__class__
children = [child for child in node.children
if not isinstance(child, nodes.Invisible)]
# print "has %s visible children" % len(children)
if (children and isinstance(children[0], nodes.paragraph)
and (isinstance(children[-1], nodes.bullet_list) or
isinstance(children[-1], nodes.enumerated_list) or
isinstance(children[-1], nodes.field_list))):
children.pop()
# print "%s children remain" % len(children)
if len(children) <= 1:
return
else:
# print "found", child.__class__, "in", node.__class__
raise nodes.NodeFound
def rfc2822(self, match, context, next_state):
"""RFC2822-style field list item."""
fieldlist = nodes.field_list(classes=['rfc2822'])
self.parent += fieldlist
field, blank_finish = self.rfc2822_field(match)
fieldlist += field
offset = self.state_machine.line_offset + 1 # next line
newline_offset, blank_finish = self.nested_list_parse(
self.state_machine.input_lines[offset:],
input_offset=self.state_machine.abs_line_offset() + 1,
node=fieldlist, initial_state='RFC2822List',
blank_finish=blank_finish)
self.goto_line(newline_offset)
if not blank_finish:
self.parent += self.unindent_warning(
'RFC2822-style field list')
return [], next_state, []
def field_marker(self, match, context, next_state):
"""Field list item."""
field_list = nodes.field_list()
self.parent += field_list
field, blank_finish = self.field(match)
field_list += field
offset = self.state_machine.line_offset + 1 # next line
newline_offset, blank_finish = self.nested_list_parse(
self.state_machine.input_lines[offset:],
input_offset=self.state_machine.abs_line_offset() + 1,
node=field_list, initial_state='FieldList',
blank_finish=blank_finish)
self.goto_line(newline_offset)
if not blank_finish:
self.parent += self.unindent_warning('Field list')
raw = self.state_machine.input_lines[offset-1:newline_offset-2].data
field_list.realsource = '\n'.join(raw)
return [], next_state, []
def apply(self):
if not getattr(self.document.settings, 'docinfo_xform', 1):
return
document = self.document
index = document.first_child_not_matching_class(
nodes.PreBibliographic)
if index is None:
return
candidate = document[index]
if isinstance(candidate, nodes.field_list):
biblioindex = document.first_child_not_matching_class(
(nodes.Titular, nodes.Decorative))
nodelist = self.extract_bibliographic(candidate)
nodelist[0].realsource = candidate.realsource
del document[index] # untransformed field list (candidate)
document[biblioindex:biblioindex] = nodelist
def field_marker(self, match, context, next_state):
"""Field list item."""
field_list = nodes.field_list()
self.parent += field_list
field, blank_finish = self.field(match)
field_list += field
offset = self.state_machine.line_offset + 1 # next line
newline_offset, blank_finish = self.nested_list_parse(
self.state_machine.input_lines[offset:],
input_offset=self.state_machine.abs_line_offset() + 1,
node=field_list, initial_state='FieldList',
blank_finish=blank_finish)
self.goto_line(newline_offset)
if not blank_finish:
self.parent += self.unindent_warning('Field list')
return [], next_state, []
def is_compactable(self, node):
# print "is_compactable %s ?" % node.__class__,
# explicite class arguments have precedence
if 'compact' in node['classes']:
return True
if 'open' in node['classes']:
return False
# check config setting:
if (isinstance(node, (nodes.field_list, nodes.definition_list))
and not self.settings.compact_field_lists):
# print "`compact-field-lists` is False"
return False
if (isinstance(node, (nodes.enumerated_list, nodes.bullet_list))
and not self.settings.compact_lists):
# print "`compact-lists` is False"
return False
# more special cases:
if (self.topic_classes == ['contents']): # TODO: self.in_contents
return True
# check the list items:
return self.check_simple_list(node)
def visit_list_item(self, node):
# print "visiting list item", node.__class__
children = [child for child in node.children
if not isinstance(child, nodes.Invisible)]
# print "has %s visible children" % len(children)
if (children and isinstance(children[0], nodes.paragraph)
and (isinstance(children[-1], nodes.bullet_list) or
isinstance(children[-1], nodes.enumerated_list) or
isinstance(children[-1], nodes.field_list))):
children.pop()
# print "%s children remain" % len(children)
if len(children) <= 1:
return
else:
# print "found", child.__class__, "in", node.__class__
raise nodes.NodeFound
def rfc2822(self, match, context, next_state):
"""RFC2822-style field list item."""
fieldlist = nodes.field_list(classes=['rfc2822'])
self.parent += fieldlist
field, blank_finish = self.rfc2822_field(match)
fieldlist += field
offset = self.state_machine.line_offset + 1 # next line
newline_offset, blank_finish = self.nested_list_parse(
self.state_machine.input_lines[offset:],
input_offset=self.state_machine.abs_line_offset() + 1,
node=fieldlist, initial_state='RFC2822List',
blank_finish=blank_finish)
self.goto_line(newline_offset)
if not blank_finish:
self.parent += self.unindent_warning(
'RFC2822-style field list')
return [], next_state, []
def is_compactable(self, node):
# print "is_compactable %s ?" % node.__class__,
# explicite class arguments have precedence
if 'compact' in node['classes']:
return True
if 'open' in node['classes']:
return False
# check config setting:
if (isinstance(node, (nodes.field_list, nodes.definition_list))
and not self.settings.compact_field_lists):
# print "`compact-field-lists` is False"
return False
if (isinstance(node, (nodes.enumerated_list, nodes.bullet_list))
and not self.settings.compact_lists):
# print "`compact-lists` is False"
return False
# more special cases:
if (self.topic_classes == ['contents']): # TODO: self.in_contents
return True
# check the list items:
return self.check_simple_list(node)
def visit_list_item(self, node):
# print "visiting list item", node.__class__
children = [child for child in node.children
if not isinstance(child, nodes.Invisible)]
# print "has %s visible children" % len(children)
if (children and isinstance(children[0], nodes.paragraph)
and (isinstance(children[-1], nodes.bullet_list) or
isinstance(children[-1], nodes.enumerated_list) or
isinstance(children[-1], nodes.field_list))):
children.pop()
# print "%s children remain" % len(children)
if len(children) <= 1:
return
else:
# print "found", child.__class__, "in", node.__class__
raise nodes.NodeFound
def rfc2822(self, match, context, next_state):
"""RFC2822-style field list item."""
fieldlist = nodes.field_list(classes=['rfc2822'])
self.parent += fieldlist
field, blank_finish = self.rfc2822_field(match)
fieldlist += field
offset = self.state_machine.line_offset + 1 # next line
newline_offset, blank_finish = self.nested_list_parse(
self.state_machine.input_lines[offset:],
input_offset=self.state_machine.abs_line_offset() + 1,
node=fieldlist, initial_state='RFC2822List',
blank_finish=blank_finish)
self.goto_line(newline_offset)
if not blank_finish:
self.parent += self.unindent_warning(
'RFC2822-style field list')
return [], next_state, []
_html_base.py 文件源码
项目：tf_aws_ecs_instance_draining_on_scale_in
作者: terraform-community-modules
项目源码
文件源码
阅读 19
收藏 0
点赞 0
评论 0
def is_compactable(self, node):
# print "is_compactable %s ?" % node.__class__,
# explicite class arguments have precedence
if 'compact' in node['classes']:
return True
if 'open' in node['classes']:
return False
# check config setting:
if (isinstance(node, (nodes.field_list, nodes.definition_list))
and not self.settings.compact_field_lists):
# print "`compact-field-lists` is False"
return False
if (isinstance(node, (nodes.enumerated_list, nodes.bullet_list))
and not self.settings.compact_lists):
# print "`compact-lists` is False"
return False
# more special cases:
if (self.topic_classes == ['contents']): # TODO: self.in_contents
return True
# check the list items:
return self.check_simple_list(node)
_html_base.py 文件源码
项目：tf_aws_ecs_instance_draining_on_scale_in
作者: terraform-community-modules
项目源码
文件源码
阅读 27
收藏 0
点赞 0
评论 0
def visit_list_item(self, node):
# print "visiting list item", node.__class__
children = [child for child in node.children
if not isinstance(child, nodes.Invisible)]
# print "has %s visible children" % len(children)
if (children and isinstance(children[0], nodes.paragraph)
and (isinstance(children[-1], nodes.bullet_list) or
isinstance(children[-1], nodes.enumerated_list) or
isinstance(children[-1], nodes.field_list))):
children.pop()
# print "%s children remain" % len(children)
if len(children) <= 1:
return
else:
# print "found", child.__class__, "in", node.__class__
raise nodes.NodeFound
states.py 文件源码
项目：tf_aws_ecs_instance_draining_on_scale_in
作者: terraform-community-modules
项目源码
文件源码
阅读 20
收藏 0
点赞 0
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def rfc2822(self, match, context, next_state):
"""RFC2822-style field list item."""
fieldlist = nodes.field_list(classes=['rfc2822'])
self.parent += fieldlist
field, blank_finish = self.rfc2822_field(match)
fieldlist += field
offset = self.state_machine.line_offset + 1 # next line
newline_offset, blank_finish = self.nested_list_parse(
self.state_machine.input_lines[offset:],
input_offset=self.state_machine.abs_line_offset() + 1,
node=fieldlist, initial_state='RFC2822List',
blank_finish=blank_finish)
self.goto_line(newline_offset)
if not blank_finish:
self.parent += self.unindent_warning(
'RFC2822-style field list')
return [], next_state, []
def apply(self):
if not getattr(self.document.settings, 'docinfo_xform', 1):
return
document = self.document
index = document.first_child_not_matching_class(
nodes.PreBibliographic)
if index is None:
return
candidate = document[index]
if isinstance(candidate, nodes.field_list):
biblioindex = document.first_child_not_matching_class(
(nodes.Titular, nodes.Decorative))
nodelist = self.extract_bibliographic(candidate)
del document[index] # untransformed field list (candidate)
document[biblioindex:biblioindex] = nodelist
def interpolation_dict(self):
subs = html4css1.Writer.interpolation_dict(self)
settings = self.document.settings
pyhome = settings.python_home
subs['pyhome'] = pyhome
subs['pephome'] = settings.pep_home
if pyhome == '..':
subs['pepindex'] = '.'
else:
subs['pepindex'] = pyhome + '/dev/peps'
index = self.document.first_child_matching_class(nodes.field_list)
header = self.document[index]
self.pepnum = header[0][1].astext()
subs['pep'] = self.pepnum
if settings.no_random:
subs['banner'] = 0
else:
import random
subs['banner'] = random.randrange(64)
try:
subs['pepnum'] = '%04i' % int(self.pepnum)
except ValueError:
subs['pepnum'] = self.pepnum
self.title = header[1][1].astext()
subs['title'] = self.title
subs['body'] = ''.join(
self.body_pre_docinfo + self.docinfo + self.body)
return subs
def parse_extension_options(self, option_spec, datalines):
"""
Parse `datalines` for a field list containing extension options
matching `option_spec`.
:Parameters:
- `option_spec`: a mapping of option name to conversion
function, which should raise an exception on bad input.
- `datalines`: a list of input strings.
:Return:
- Success value, 1 or 0.
- An option dictionary on success, an error string on failure.
"""
node = nodes.field_list()
newline_offset, blank_finish = self.nested_list_parse(
datalines, 0, node, initial_state='ExtensionOptions',
blank_finish=True)
if newline_offset != len(datalines): # incomplete parse of block
return 0, 'invalid option block'
try:
options = utils.extract_extension_options(node, option_spec)
except KeyError, detail:
return 0, ('unknown option: "%s"' % detail.args[0])
except (ValueError, TypeError), detail:
return 0, ('invalid option value: %s' % ' '.join(detail.args))
except utils.ExtensionOptionError, detail:
return 0, ('invalid option data: %s' % ' '.join(detail.args))
if blank_finish:
return 1, options
else:
return 0, 'option data incompletely parsed'
def apply(self):
if not getattr(self.document.settings, 'docinfo_xform', 1):
return
document = self.document
index = document.first_child_not_matching_class(
nodes.PreBibliographic)
if index is None:
return
candidate = document[index]
if isinstance(candidate, nodes.field_list):
biblioindex = document.first_child_not_matching_class(
(nodes.Titular, nodes.Decorative))
nodelist = self.extract_bibliographic(candidate)
del document[index] # untransformed field list (candidate)
document[biblioindex:biblioindex] = nodelist
def interpolation_dict(self):
subs = html4css1.Writer.interpolation_dict(self)
settings = self.document.settings
pyhome = settings.python_home
subs['pyhome'] = pyhome
subs['pephome'] = settings.pep_home
if pyhome == '..':
subs['pepindex'] = '.'
else:
subs['pepindex'] = pyhome + '/dev/peps'
index = self.document.first_child_matching_class(nodes.field_list)
header = self.document[index]
self.pepnum = header[0][1].astext()
subs['pep'] = self.pepnum
if settings.no_random:
subs['banner'] = 0
else:
import random
subs['banner'] = random.randrange(64)
try:
subs['pepnum'] = '%04i' % int(self.pepnum)
except ValueError:
subs['pepnum'] = self.pepnum
self.title = header[1][1].astext()
subs['title'] = self.title
subs['body'] = ''.join(
self.body_pre_docinfo + self.docinfo + self.body)
return subs
def parse_extension_options(self, option_spec, datalines):
"""
Parse `datalines` for a field list containing extension options
matching `option_spec`.
:Parameters:
- `option_spec`: a mapping of option name to conversion
function, which should raise an exception on bad input.
- `datalines`: a list of input strings.
:Return:
- Success value, 1 or 0.
- An option dictionary on success, an error string on failure.
"""
node = nodes.field_list()
newline_offset, blank_finish = self.nested_list_parse(
datalines, 0, node, initial_state='ExtensionOptions',
blank_finish=True)
if newline_offset != len(datalines): # incomplete parse of block
return 0, 'invalid option block'
try:
options = utils.extract_extension_options(node, option_spec)
except KeyError, detail:
return 0, ('unknown option: "%s"' % detail.args[0])
except (ValueError, TypeError), detail:
return 0, ('invalid option value: %s' % ' '.join(detail.args))
except utils.ExtensionOptionError, detail:
return 0, ('invalid option data: %s' % ' '.join(detail.args))
if blank_finish:
return 1, options
else:
return 0, 'option data incompletely parsed'
def apply(self):
if not getattr(self.document.settings, 'docinfo_xform', 1):
return
document = self.document
index = document.first_child_not_matching_class(
nodes.PreBibliographic)
if index is None:
return
candidate = document[index]
if isinstance(candidate, nodes.field_list):
biblioindex = document.first_child_not_matching_class(
(nodes.Titular, nodes.Decorative))
nodelist = self.extract_bibliographic(candidate)
del document[index] # untransformed field list (candidate)
document[biblioindex:biblioindex] = nodelist
def interpolation_dict(self):
subs = html4css1.Writer.interpolation_dict(self)
settings = self.document.settings
pyhome = settings.python_home
subs['pyhome'] = pyhome
subs['pephome'] = settings.pep_home
if pyhome == '..':
subs['pepindex'] = '.'
else:
subs['pepindex'] = pyhome + '/dev/peps'
index = self.document.first_child_matching_class(nodes.field_list)
header = self.document[index]
self.pepnum = header[0][1].astext()
subs['pep'] = self.pepnum
if settings.no_random:
subs['banner'] = 0
else:
import random
subs['banner'] = random.randrange(64)
try:
subs['pepnum'] = '%04i' % int(self.pepnum)
except ValueError:
subs['pepnum'] = self.pepnum
self.title = header[1][1].astext()
subs['title'] = self.title
subs['body'] = ''.join(
self.body_pre_docinfo + self.docinfo + self.body)
return subs
def parse_extension_options(self, option_spec, datalines):
"""
Parse `datalines` for a field list containing extension options
matching `option_spec`.
:Parameters:
- `option_spec`: a mapping of option name to conversion
function, which should raise an exception on bad input.
- `datalines`: a list of input strings.
:Return:
- Success value, 1 or 0.
- An option dictionary on success, an error string on failure.
"""
node = nodes.field_list()
newline_offset, blank_finish = self.nested_list_parse(
datalines, 0, node, initial_state='ExtensionOptions',
blank_finish=True)
if newline_offset != len(datalines): # incomplete parse of block
return 0, 'invalid option block'
try:
options = utils.extract_extension_options(node, option_spec)
except KeyError, detail:
return 0, ('unknown option: "%s"' % detail.args[0])
except (ValueError, TypeError), detail:
return 0, ('invalid option value: %s' % ' '.join(detail.args))
except utils.ExtensionOptionError, detail:
return 0, ('invalid option data: %s' % ' '.join(detail.args))
if blank_finish:
return 1, options
else:
return 0, 'option data incompletely parsed'
def transform_all(self, node):
"""Transform all field list children of a node."""
# don't traverse, only handle field lists that are immediate children
for child in node:
if isinstance(child, nodes.field_list):
self.transform(child)
def apply(self):
if not getattr(self.document.settings, 'docinfo_xform', 1):
return
document = self.document
index = document.first_child_not_matching_class(
nodes.PreBibliographic)
if index is None:
return
candidate = document[index]
if isinstance(candidate, nodes.field_list):
biblioindex = document.first_child_not_matching_class(
(nodes.Titular, nodes.Decorative))
nodelist = self.extract_bibliographic(candidate)
del document[index] # untransformed field list (candidate)
document[biblioindex:biblioindex] = nodelist
def interpolation_dict(self):
subs = html4css1.Writer.interpolation_dict(self)
settings = self.document.settings
pyhome = settings.python_home
subs['pyhome'] = pyhome
subs['pephome'] = settings.pep_home
if pyhome == '..':
subs['pepindex'] = '.'
else:
subs['pepindex'] = pyhome + '/dev/peps'
index = self.document.first_child_matching_class(nodes.field_list)
header = self.document[index]
self.pepnum = header[0][1].astext()
subs['pep'] = self.pepnum
if settings.no_random:
subs['banner'] = 0
else:
import random
subs['banner'] = random.randrange(64)
try:
subs['pepnum'] = '%04i' % int(self.pepnum)
except ValueError:
subs['pepnum'] = self.pepnum
self.title = header[1][1].astext()
subs['title'] = self.title
subs['body'] = ''.join(
self.body_pre_docinfo + self.docinfo + self.body)
return subs
