def write_heading(self,
text,
bullet='',
autoAnchor=None,
anchor=None,
level=1):
# Store the line number of this heading with its unique anchor,
# to later create paging info
begin = len(self.buf)
self.heading_marks[begin] = autoAnchor
RawTextRfcWriter.write_heading(self, text, bullet=bullet, \
autoAnchor=autoAnchor, anchor=anchor, level=level)
# Reserve room for a blankline and some lines of section content
# text, in order to prevent orphan headings
#
orphanlines = self.get_numeric_pi('sectionorphan',
default=self.orphan_limit + 2)
end = len(self.buf)
nr = len([
l for l in self.buf[begin:end]
if l and l[0] in nroff_linestart_meta
])
needed = end - begin - nr + orphanlines
self._set_break_hint(needed, "raw", begin)
def write_heading(self, text, bullet='', autoAnchor=None, anchor=None, \
level=1):
# Store the line number of this heading with its unique anchor,
# to later create paging info
begin = len(self.buf)
self.heading_marks[begin] = autoAnchor
RawTextRfcWriter.write_heading(self, text, bullet=bullet, \
autoAnchor=autoAnchor, anchor=anchor, \
level=level)
# Reserve room for a blankline and some lines of section content
# text, in order to prevent orphan headings
end = len(self.buf) + self.pis["sectionorphan"]
self._set_break_hint(end-begin, 'raw', begin)
def write_heading(self, text, bullet='', autoAnchor=None, anchor=None, \
level=1):
# Store the line number of this heading with its unique anchor,
# to later create paging info
begin = len(self.buf)
self.heading_marks[begin] = autoAnchor
RawTextRfcWriter.write_heading(self, text, bullet=bullet, \
autoAnchor=autoAnchor, anchor=anchor, \
level=level)
# Reserve room for a blankline and some lines of section content
# text, in order to prevent orphan headings
end = len(self.buf) + self.pis["sectionorphan"]
self._set_break_hint(end - begin, 'raw', begin)
def write_heading(self, text, bullet='', autoAnchor=None, anchor=None, level=1):
# Store the line number of this heading with its unique anchor,
# to later create paging info
begin = len(self.buf)
self.heading_marks[begin] = autoAnchor
RawTextRfcWriter.write_heading(self, text, bullet=bullet, \
autoAnchor=autoAnchor, anchor=anchor, level=level)
# Reserve room for a blankline and some lines of section content
# text, in order to prevent orphan headings
end = len(self.buf)
nr = len([ l for l in self.buf[begin:end] if l and l[0] in nroff_linestart_meta])
self._set_break_hint(end - begin - nr + int(self.pis["sectionorphan"]), "raw", begin)
def write_heading(self, text, bullet='', autoAnchor=None, anchor=None, \
level=1):
# Store the line number of this heading with its unique anchor,
# to later create paging info
begin = len(self.buf)
self.heading_marks[begin] = autoAnchor
RawTextRfcWriter.write_heading(self, text, bullet=bullet, \
autoAnchor=autoAnchor, anchor=anchor, \
level=level)
# Reserve room for a blankline and some lines of section content
# text, in order to prevent orphan headings
#
# We've now written a blank line before the heading, followed by
# the heading. Next will be a blank line, followed by the section
# content. We thus need (begin - end) + 1 + orphan_limit lines, but
# if we ask for only that, we'll end up moving the text, to the next
# page, without moving the section heading. So we ask for one more
self.orphan_limit = self.get_numeric_pi('orphanlimit', default=self.orphan_limit)
orphanlines = self.get_numeric_pi('sectionorphan', default=self.orphan_limit+2)
end = len(self.buf)
needed = end - begin + orphanlines
self._set_break_hint(needed, 'raw', begin)
