Update <versionadded/> to recent addition of optional explanatory text;
make the explanation text take the same attribute name for both
<versionadded/> and <versionchanged/>.
(minidom in particular); it was using PyDOM which is now obsolete.
Only write the output file on success -- this avoids updating the timestamp
on the file on failure, which confuses "make".
implements a SAX XMLReader interface instead of the old Builder interface
used with PyDOM (now obsolete).
This only depends on the standard library, not PyXML.
join_adjacent_elements(): Hack to merge adjacent instances of
<option>; the source \programopt with GNU-style long options
created problems with LaTeX2HTML; this removes the evil
workaround, which should never be necessary from structured
documents(!).
Do adopt DocBook's <command>, <option>, <envar> names for \program,
\programopt, \envvar.
Add \filenq --> <filename quote="no"> (it has to go somewhere, at
least for now).
(must be named in the conversion spec.).
TableParser.start_entityref(): New method. Use to support creating
entity references via the conversion specification.
<description> elements. Add another sanity
check to make sure a special case only becomes
involved for <opcodedesc> and <opcodedescni>
elements.
fixup_paras_helper(): Clean up control flow.
Everywhere that checks node.nodeType==ELEMENT and node.tagName now
just check node.nodeName (nodeName is guaranteed for all node types
and will be special values that don't conflict with GIs for
non-ELEMENT nodes). Simplifies a number of tests and improves
readability in a lot of places.
engine in latex2esis.py can do, so discard it.
paragraph detection & markup: Handle some of the list-like
environments properly, picking up paragraphs inside
list items. (Only changed a few element-sets used for
recognition.)
fixup_refmodindexes_chunk(): Use the right attribute to determine the
module a <ref*modindex/> element is referring to.
convert(): Don't call remap_element_names(); it was removed.
same as sys.stderr.write(), but bwrite() will make it
bold if stderr is a tty (for visibility).
Use these everywhere instead of accessing
sys.stderr.write() directly.
find_all_child_elements(): Find all elements by type name that are
immediate children of another.
cleanup_synopses(): Receive both the document and fragment objects as
parameters; if only the document is passed, synopsis
information is never found since it's in the fragment!
build_para(): Add a chunk of code to ensure that a newline always
follows the </para> end-tag. Not really important, but
makes presentation consistent for authoring/
maintenance.
fixup_bifuncindexes_chunk(): Use find_all_child_elements() instead of
find_all_elements() so we don't work with too many
levels at once; that could cause DOM exceptions with
the <elem>.removeChild() method.
Removed some obsolete commented-out code.
Merged BaseConversion into Conversion since there's only one
conversion process now.
Remove push/pop of output stream; it's no longer needed.
Separate the Conversion class into a base and a subclass; the subclass
is pretty minimal but the separation is useful for....
NewConversion: New class that implements a somewhat different
approach to the conversion. This uses a table of
instances (rather than tuples) that have more
information than the tuples used for the older
conversion procedure. This allows a lot more control
over the conversion, and it seems to be pretty
stable.
TableEntry,
Parameter: New classes that are used to build the conversion
specification used by NewConversion.
TableParser: xmllib.XMLParser subclass that builds a conversion
specification from an XML document.
load_table(): Convenience function that loads a table from a file.
main(): Added flags --new and --old; these select which conversion is
used. The default is --new.
Several fixes have been made in the old conversion as well; these were
done before writing & switching to the new conversion, and should be
archived.
The next checkin of this file will discard the old conversion; is is
kept in this checkin to allow it to be retrieved if needed, and to
avoid lossing the bugfixes that have been made to it in the interim.
Fred Drake
Guido van Rossum