def _sortable_table_headings(wfile, path, titles,
variables, sorted_by, ordered):
wfile.write('''
<tr>''')
for heading, variable in zip(titles, variables):
if variable == sorted_by:
new_order = {"ascending": "descending",
"descending": "ascending"}[ordered]
else:
new_order = "ascending"
url = lib.html_entity_escape(
lib.join_url(path, {"sort_by": variable,
"order": new_order}))
if variable == variables[-1]:
css_class = "last-column-heading"
else:
css_class = "column-heading"
wfile.write('''
<th class="%(css_class)s">
<a href="%(url)s">
%(heading)s
</a>''' % {"heading": heading,
"url": url,
"css_class": css_class})
if variable == sorted_by:
direction = {"ascending": "up",
"descending": "down"}[ordered]
wfile.write('''
<img src="/images?name=%(direction)s.gif" alt="%(direction)s"/>''' % {"direction": direction})
wfile.write('''
</th>''')
wfile.write('''
</tr>''')
def format_comment(text):
"""Return text suitable for displaying as comment.
This means:
stripping leading newlines (but not spaces)
stripping tailing whitespace
escaping any html-like tags,
replacing newlines with <br/>, and
replacing leading spaces with hardspaces ( ).
Also replace text to provide hyperlinks, as per midge.conf.
"""
text = text.lstrip("\n")
text = text.rstrip()
text = lib.html_entity_escape(text)
rows = []
for row in text.split("\n"):
n_leading_spaces = 0
for c in row:
if c == " ":
n_leading_spaces += 1
else:
break
rows.append(row.replace(" ", " ", n_leading_spaces))
text = "\n<br/>\n".join(rows)
for name, pattern, substitute in config.CommentMappings.mappings:
text = re.sub(pattern, substitute, text)
return text
def _pretty_print_search(self, wfile, criteria, values):
def clean_name(s):
s = s.replace("regex", "(regex)")
s = s.replace("_", " ")
return s.capitalize()
bullets = []
for k,v in criteria.iteritems():
bullets.append("%s = %s" % (clean_name(k),v))
copy_of_values = values.copy()
copy_of_values["refine"] = "yes"
url = lib.html_entity_escape(lib.join_url(self.path, copy_of_values))
bullets.append('<a href="%s">Refine search</a>' % url)
templates.bullets(wfile, *bullets)
