Mercurial > hg
view doc/runrst @ 19432:e92d4b8530cb
hgweb: file diff and changesets views behave like file source view
This gives all the benefits introduced before for file source view, namely
code selection without line numbers and correct indents, highlighting line
which is linked to, long lines wrapping.
Implementation strategy is also the same as for file source view: all the
lines are put in a sigle pre tag with span's for each line. Correct line
numbering (same as before this patch) is achieved with nested CSS counters.
author | Alexander Plavin <me@aplavin.ru> |
---|---|
date | Sat, 13 Jul 2013 00:57:10 +0400 |
parents | 1ae824142c01 |
children | 63eae465095e |
line wrap: on
line source
#!/usr/bin/env python # # runrst - register custom roles and run correct writer # # Copyright 2010 Matt Mackall <mpm@selenic.com> and others # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. """usage: %s WRITER args... where WRITER is the name of a Docutils writer such as 'html' or 'manpage' """ import sys try: from docutils.parsers.rst import roles from docutils.core import publish_cmdline from docutils import nodes, utils except ImportError: sys.stderr.write("abort: couldn't generate documentation: docutils " "module is missing\n") sys.stderr.write("please install python-docutils or see " "http://docutils.sourceforge.net/\n") sys.exit(-1) def role_hg(name, rawtext, text, lineno, inliner, options={}, content=[]): text = "hg " + utils.unescape(text) linktext = nodes.literal(rawtext, text) parts = text.split() cmd, args = parts[1], parts[2:] if cmd == 'help' and args: cmd = args[0] # link to 'dates' for 'hg help dates' node = nodes.reference(rawtext, '', linktext, refuri="hg.1.html#%s" % cmd) return [node], [] roles.register_local_role("hg", role_hg) if __name__ == "__main__": if len(sys.argv) < 2: sys.stderr.write(__doc__ % sys.argv[0]) sys.exit(1) writer = sys.argv[1] del sys.argv[1] publish_cmdline(writer_name=writer)