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[texinfo] Prevent hyphen conversion in option directive signatures.

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This commit is contained in:
Jonathan Waltman 2013-02-19 04:38:21 -06:00
parent a18ec10c34
commit 968b0dd185
1 changed files with 8 additions and 3 deletions
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11
sphinx/writers/texinfo.py
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@ -161,6 +161,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
self.seen_title = False
self.next_section_ids = set()
self.escape_newlines = 0
self.escape_hyphens = 0
self.curfilestack = []
self.footnotestack = []
self.in_footnote = 0
@ -325,8 +326,6 @@ class TexinfoTranslator(nodes.NodeVisitor):
# prevent `` and '' quote conversion
s = s.replace('``', "`@w{`}")
s = s.replace("''", "'@w{'}")
# prevent "--" from being converted to an "em dash"
# s = s.replace('-', '@w{-}')
return s
def escape_arg(self, s):
@ -525,6 +524,9 @@ class TexinfoTranslator(nodes.NodeVisitor):
s = self.escape(node.astext())
if self.escape_newlines:
s = s.replace('\n', ' ')
if self.escape_hyphens:
# prevent "--" and "---" conversion
s = s.replace('-', '@w{-}')
self.body.append(s)
def depart_Text(self, node):
pass
@ -847,10 +849,11 @@ class TexinfoTranslator(nodes.NodeVisitor):
pass
def visit_option(self, node):
self.escape_hyphens += 1
self.body.append('\n%s ' % self.at_item_x)
self.at_item_x = '@itemx'
def depart_option(self, node):
pass
self.escape_hyphens -= 1
def visit_option_string(self, node):
pass
@ -1270,6 +1273,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
self.body.append('@end deffn\n')
def visit_desc_signature(self, node):
self.escape_hyphens += 1
objtype = node.parent['objtype']
if objtype != 'describe':
for id in node.get('ids'):
@ -1287,6 +1291,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
self.at_deffnx = '@deffnx'
def depart_desc_signature(self, node):
self.body.append("\n")
self.escape_hyphens -= 1
def visit_desc_name(self, node):
pass