Mercurial > hg > mercurial-crew-with-dirclash
view doc/gendoc.py @ 3570:c141d07198b9
Inform the user about the new URL when being redirected via http.
Additionally the changed code ensures that the new URL is used,
even if it doesn't end with the query string.
author | Thomas Arendsen Hein <thomas@intevation.de> |
---|---|
date | Sat, 28 Oct 2006 23:05:57 +0200 |
parents | 7956893e8458 |
children | 54fd4d3b4fce |
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import sys, textwrap # import from the live mercurial repo sys.path.insert(0, "..") from mercurial.commands import table, globalopts from mercurial.i18n import gettext as _ def get_desc(docstr): if not docstr: return "", "" # sanitize docstr = docstr.strip("\n") docstr = docstr.rstrip() shortdesc = docstr.splitlines()[0].strip() i = docstr.find("\n") if i != -1: desc = docstr[i+2:] else: desc = " %s" % shortdesc return (shortdesc, desc) def get_opts(opts): for shortopt, longopt, default, desc in opts: allopts = [] if shortopt: allopts.append("-%s" % shortopt) if longopt: allopts.append("--%s" % longopt) desc += default and _(" (default: %s)") % default or "" yield(", ".join(allopts), desc) def get_cmd(cmd): d = {} attr = table[cmd] cmds = cmd.lstrip("^").split("|") d['synopsis'] = attr[2] d['cmd'] = cmds[0] d['aliases'] = cmd.split("|")[1:] d['desc'] = get_desc(attr[0].__doc__) d['opts'] = list(get_opts(attr[1])) return d def show_doc(ui): def bold(s, text=""): ui.write("%s\n%s\n%s\n" % (s, "="*len(s), text)) def underlined(s, text=""): ui.write("%s\n%s\n%s\n" % (s, "-"*len(s), text)) # print options underlined(_("OPTIONS")) for optstr, desc in get_opts(globalopts): ui.write("%s::\n %s\n\n" % (optstr, desc)) # print cmds underlined(_("COMMANDS")) h = {} for c, attr in table.items(): f = c.split("|")[0] f = f.lstrip("^") h[f] = c cmds = h.keys() cmds.sort() for f in cmds: if f.startswith("debug"): continue d = get_cmd(h[f]) # synopsis ui.write("%s::\n" % d['synopsis'].replace("hg ","", 1)) # description ui.write("%s\n\n" % d['desc'][1]) # options opt_output = list(d['opts']) if opt_output: opts_len = max([len(line[0]) for line in opt_output]) ui.write(_(" options:\n")) for optstr, desc in opt_output: if desc: s = "%-*s %s" % (opts_len, optstr, desc) else: s = optstr s = textwrap.fill(s, initial_indent=4 * " ", subsequent_indent=(6 + opts_len) * " ") ui.write("%s\n" % s) ui.write("\n") # aliases if d['aliases']: ui.write(_(" aliases: %s\n\n") % " ".join(d['aliases'])) if __name__ == "__main__": show_doc(sys.stdout)