kallithea Changeset - 3509e025b2e5

Changeset - 3509e025b2e5

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Mads Kiilerich - 9 years ago 2017-01-06 01:43:50
mads@kiilerich.com

templates: replace invalid lazy-cs attributes with data attributes

2 files changed with 4 insertions and 4 deletions:

kallithea/lib/helpers.py

kallithea/public/js/base.js

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kallithea/lib/helpers.py

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 # -*- coding: utf-8 -*-
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
+#
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 """
 Helper functions
 Consists of functions to typically be used within templates, but also
 available to Controllers. This module is available to both as 'h'.
 """
 import hashlib
 import StringIO
 import logging
 import re
 import urlparse
 import textwrap
 from beaker.cache import cache_region
 from pygments.formatters.html import HtmlFormatter
 from pygments import highlight as code_highlight
 from pylons.i18n.translation import _
 from webhelpers.html import literal, HTML, escape
 from webhelpers.html.tags import checkbox, end_form, hidden, link_to, \
     select, submit, text, password, textarea, radio, form as insecure_form
 from webhelpers.number import format_byte_size
 from webhelpers.pylonslib import Flash as _Flash
 from webhelpers.pylonslib.secure_form import secure_form, authentication_token
 from webhelpers.text import chop_at, truncate, wrap_paragraphs
 from webhelpers.html.tags import _set_input_attrs, _set_id_attr, \
     convert_boolean_attrs, NotGiven, _make_safe_id_component
 from kallithea.config.routing import url
 from kallithea.lib.annotate import annotate_highlight
 from kallithea.lib.pygmentsutils import get_custom_lexer
 from kallithea.lib.utils2 import str2bool, safe_unicode, safe_str, \
     time_to_datetime, AttributeDict, safe_int, MENTIONS_REGEX
 from kallithea.lib.markup_renderer import url_re
 from kallithea.lib.vcs.exceptions import ChangesetDoesNotExistError
 from kallithea.lib.vcs.backends.base import BaseChangeset, EmptyChangeset
 log = logging.getLogger(__name__)
 def canonical_url(*args, **kargs):
     '''Like url(x, qualified=True), but returns url that not only is qualified
     but also canonical, as configured in canonical_url'''
     from kallithea import CONFIG
     try:
         parts = CONFIG.get('canonical_url', '').split('://', 1)
         kargs['host'] = parts[1].split('/', 1)[0]
         kargs['protocol'] = parts[0]
     except IndexError:
         kargs['qualified'] = True
     return url(*args, **kargs)
 def canonical_hostname():
     '''Return canonical hostname of system'''
     from kallithea import CONFIG
     try:
         parts = CONFIG.get('canonical_url', '').split('://', 1)
         return parts[1].split('/', 1)[0]
     except IndexError:
         parts = url('home', qualified=True).split('://', 1)
         return parts[1].split('/', 1)[0]
 def html_escape(s):
     """Return string with all html escaped.
     This is also safe for javascript in html but not necessarily correct.
     """
     return (s
         .replace('&', '&amp;')
         .replace(">", "&gt;")
         .replace("<", "&lt;")
         .replace('"', "&quot;")
         .replace("'", "&apos;")
+        )
 def shorter(s, size=20, firstline=False, postfix='...'):
     """Truncate s to size, including the postfix string if truncating.
     If firstline, truncate at newline.
     """
     if firstline:
         s = s.split('\n', 1)[0].rstrip()
     if len(s) > size:
         return s[:size - len(postfix)] + postfix
     return s
 def _reset(name, value=None, id=NotGiven, type="reset", **attrs):
     """
     Reset button
     """
     _set_input_attrs(attrs, type, name, value)
     _set_id_attr(attrs, id, name)
     convert_boolean_attrs(attrs, ["disabled"])
     return HTML.input(**attrs)
 reset = _reset
 safeid = _make_safe_id_component
 def FID(raw_id, path):
     """
     Creates a unique ID for filenode based on it's hash of path and revision
     it's safe to use in urls
     :param raw_id:
     :param path:
     """
     return 'C-%s-%s' % (short_id(raw_id), hashlib.md5(safe_str(path)).hexdigest()[:12])
 class _FilesBreadCrumbs(object):
     def __call__(self, repo_name, rev, paths):
         if isinstance(paths, str):
             paths = safe_unicode(paths)
         url_l = [link_to(repo_name, url('files_home',
                                         repo_name=repo_name,
                                         revision=rev, f_path=''),
                          class_='ypjax-link')]
         paths_l = paths.split('/')
         for cnt, p in enumerate(paths_l):
             if p != '':
                 url_l.append(link_to(p,
                                      url('files_home',
                                          repo_name=repo_name,
                                          revision=rev,
                                          f_path='/'.join(paths_l[:cnt + 1])
                                          ),
                                      class_='ypjax-link'
+                                     )
+                             )
         return literal('/'.join(url_l))
 files_breadcrumbs = _FilesBreadCrumbs()
 class CodeHtmlFormatter(HtmlFormatter):
     """
     My code Html Formatter for source codes
     """
     def wrap(self, source, outfile):
         return self._wrap_div(self._wrap_pre(self._wrap_code(source)))
     def _wrap_code(self, source):
         for cnt, it in enumerate(source):
             i, t = it
             t = '<div id="L%s">%s</div>' % (cnt + 1, t)
             yield i, t
     def _wrap_tablelinenos(self, inner):
         dummyoutfile = StringIO.StringIO()
         lncount = 0
         for t, line in inner:
             if t:
                 lncount += 1
             dummyoutfile.write(line)
         fl = self.linenostart
         mw = len(str(lncount + fl - 1))
         sp = self.linenospecial
         st = self.linenostep
         la = self.lineanchors
         aln = self.anchorlinenos
         nocls = self.noclasses
         if sp:
             lines = []
             for i in range(fl, fl + lncount):
                 if i % st == 0:
                     if i % sp == 0:
                         if aln:
                             lines.append('<a href="#%s%d" class="special">%*d</a>' %
                                          (la, i, mw, i))
                         else:
                             lines.append('<span class="special">%*d</span>' % (mw, i))
                     else:
                         if aln:
                             lines.append('<a href="#%s%d">%*d</a>' % (la, i, mw, i))
                         else:
                             lines.append('%*d' % (mw, i))
                 else:
                     lines.append('')
             ls = '\n'.join(lines)
         else:
             lines = []
             for i in range(fl, fl + lncount):
                 if i % st == 0:
                     if aln:
                         lines.append('<a href="#%s%d">%*d</a>' % (la, i, mw, i))
                     else:
                         lines.append('%*d' % (mw, i))
                 else:
                     lines.append('')
             ls = '\n'.join(lines)
         # in case you wonder about the seemingly redundant <div> here: since the
         # content in the other cell also is wrapped in a div, some browsers in
         # some configurations seem to mess up the formatting...
         if nocls:
             yield 0, ('<table class="%stable">' % self.cssclass +
                       '<tr><td><div class="linenodiv" '
                       'style="background-color: #f0f0f0; padding-right: 10px">'
                       '<pre style="line-height: 125%">' +
                       ls + '</pre></div></td><td id="hlcode" class="code">')
         else:
             yield 0, ('<table class="%stable">' % self.cssclass +
                       '<tr><td class="linenos"><div class="linenodiv"><pre>' +
                       ls + '</pre></div></td><td id="hlcode" class="code">')
         yield 0, dummyoutfile.getvalue()
         yield 0, '</td></tr></table>'
 _whitespace_re = re.compile(r'(\t)|( )(?=\n|</div>)')
 def _markup_whitespace(m):
     groups = m.groups()
     if groups[0]:
         return '<u>\t</u>'
     if groups[1]:
         return ' <i></i>'
 def markup_whitespace(s):
     return _whitespace_re.sub(_markup_whitespace, s)
 def pygmentize(filenode, **kwargs):
     """
     pygmentize function using pygments
     :param filenode:
     """
     lexer = get_custom_lexer(filenode.extension) or filenode.lexer
     return literal(markup_whitespace(
         code_highlight(filenode.content, lexer, CodeHtmlFormatter(**kwargs))))
 def pygmentize_annotation(repo_name, filenode, **kwargs):
     """
     pygmentize function for annotation
     :param filenode:
     """
     color_dict = {}
     def gen_color(n=10000):
         """generator for getting n of evenly distributed colors using
         hsv color and golden ratio. It always return same order of colors
         :returns: RGB tuple
         """
         def hsv_to_rgb(h, s, v):
             if s == 0.0:
                 return v, v, v
             i = int(h * 6.0)  # XXX assume int() truncates!
             f = (h * 6.0) - i
             p = v * (1.0 - s)
             q = v * (1.0 - s * f)
             t = v * (1.0 - s * (1.0 - f))
             i = i % 6
             if i == 0:
                 return v, t, p
             if i == 1:
                 return q, v, p
             if i == 2:
                 return p, v, t
             if i == 3:
                 return p, q, v
             if i == 4:
                 return t, p, v
             if i == 5:
                 return v, p, q
         golden_ratio = 0.618033988749895
         h = 0.22717784590367374
         for _unused in xrange(n):
             h += golden_ratio
             h %= 1
             HSV_tuple = [h, 0.95, 0.95]
             RGB_tuple = hsv_to_rgb(*HSV_tuple)
             yield map(lambda x: str(int(x * 256)), RGB_tuple)
     cgenerator = gen_color()
     def get_color_string(cs):
         if cs in color_dict:
             col = color_dict[cs]
         else:
             col = color_dict[cs] = cgenerator.next()
         return "color: rgb(%s)! important;" % (', '.join(col))
     def url_func(repo_name):
         def _url_func(changeset):
             author = escape(changeset.author)
             date = changeset.date
             message = escape(changeset.message)
             tooltip_html = ("<div style='font-size:0.8em'><b>Author:</b>"
                             " %s<br/><b>Date:</b> %s</b><br/><b>Message:"
                             "</b> %s<br/></div>") % (author, date, message)
             lnk_format = show_id(changeset)
             uri = link_to(
                     lnk_format,
                     url('changeset_home', repo_name=repo_name,
                         revision=changeset.raw_id),
                     style=get_color_string(changeset.raw_id),
                     class_='safe-html-title',
                     title=tooltip_html,
                     **{'data-toggle': 'tooltip'}
+                  )
             uri += '\n'
             return uri
         return _url_func
     return literal(markup_whitespace(annotate_highlight(filenode, url_func(repo_name), **kwargs)))
 class _Message(object):
     """A message returned by ``Flash.pop_messages()``.
     Converting the message to a string returns the message text. Instances
     also have the following attributes:
     * ``message``: the message text.
     * ``category``: the category specified when the message was created.
     """
     def __init__(self, category, message):
         self.category = category
         self.message = message
     def __str__(self):
         return self.message
     __unicode__ = __str__
     def __html__(self):
         return escape(safe_unicode(self.message))
 class Flash(_Flash):
     def __call__(self, message, category=None, ignore_duplicate=False, logf=None):
         """
         Show a message to the user _and_ log it through the specified function
         category: notice (default), warning, error, success
         logf: a custom log function - such as log.debug
         logf defaults to log.info, unless category equals 'success', in which
         case logf defaults to log.debug.
         """
         if logf is None:
             logf = log.info
             if category == 'success':
                 logf = log.debug
         logf('Flash %s: %s', category, message)
         super(Flash, self).__call__(message, category, ignore_duplicate)
     def pop_messages(self):
         """Return all accumulated messages and delete them from the session.
         The return value is a list of ``Message`` objects.
         """
         from pylons import session
         messages = session.pop(self.session_key, [])
         session.save()
         return [_Message(*m) for m in messages]
 flash = Flash()
 #==============================================================================
 # SCM FILTERS available via h.
 #==============================================================================
 from kallithea.lib.vcs.utils import author_name, author_email
 from kallithea.lib.utils2 import credentials_filter, age as _age
 age = lambda  x, y=False: _age(x, y)
 capitalize = lambda x: x.capitalize()
 email = author_email
 short_id = lambda x: x[:12]
 hide_credentials = lambda x: ''.join(credentials_filter(x))
 def show_id(cs):
     """
     Configurable function that shows ID
     by default it's r123:fffeeefffeee
     :param cs: changeset instance
     """
     from kallithea import CONFIG
     def_len = safe_int(CONFIG.get('show_sha_length', 12))
     show_rev = str2bool(CONFIG.get('show_revision_number', False))
     raw_id = cs.raw_id[:def_len]
     if show_rev:
         return 'r%s:%s' % (cs.revision, raw_id)
     else:
         return raw_id
 def fmt_date(date):
     if date:
         return date.strftime("%Y-%m-%d %H:%M:%S").decode('utf8')
     return ""
 def is_git(repository):
     if hasattr(repository, 'alias'):
         _type = repository.alias
     elif hasattr(repository, 'repo_type'):
         _type = repository.repo_type
     else:
         _type = repository
     return _type == 'git'
 def is_hg(repository):
     if hasattr(repository, 'alias'):
         _type = repository.alias
     elif hasattr(repository, 'repo_type'):
         _type = repository.repo_type
     else:
         _type = repository
     return _type == 'hg'
 @cache_region('long_term', 'user_or_none')
 def user_or_none(author):
     """Try to match email part of VCS committer string with a local user - or return None"""
     from kallithea.model.db import User
     email = author_email(author)
     if email:
         return User.get_by_email(email, cache=True) # cache will only use sql_cache_short
     return None
 def email_or_none(author):
     """Try to match email part of VCS committer string with a local user.
     Return primary email of user, email part of the specified author name, or None."""
     if not author:
         return None
     user = user_or_none(author)
     if user is not None:
         return user.email # always use main email address - not necessarily the one used to find user
     # extract email from the commit string
     email = author_email(author)
     if email:
         return email
     # No valid email, not a valid user in the system, none!
     return None
 def person(author, show_attr="username"):
     """Find the user identified by 'author', return one of the users attributes,
     default to the username attribute, None if there is no user"""
     from kallithea.model.db import User
     # attr to return from fetched user
     person_getter = lambda usr: getattr(usr, show_attr)
     # if author is already an instance use it for extraction
     if isinstance(author, User):
         return person_getter(author)
     user = user_or_none(author)
     if user is not None:
         return person_getter(user)
     # Still nothing?  Just pass back the author name if any, else the email
     return author_name(author) or email(author)
 def person_by_id(id_, show_attr="username"):
     from kallithea.model.db import User
     # attr to return from fetched user
     person_getter = lambda usr: getattr(usr, show_attr)
     #maybe it's an ID ?
     if str(id_).isdigit() or isinstance(id_, int):
         id_ = int(id_)
         user = User.get(id_)
         if user is not None:
             return person_getter(user)
     return id_
 def boolicon(value):
     """Returns boolean value of a value, represented as small html image of true/false
     icons
     :param value: value
     """
     if value:
         return HTML.tag('i', class_="icon-ok")
     else:
         return HTML.tag('i', class_="icon-minus-circled")
 def action_parser(user_log, feed=False, parse_cs=False):
     """
     This helper will action_map the specified string action into translated
     fancy names with icons and links
     :param user_log: user log instance
     :param feed: use output for feeds (no html and fancy icons)
     :param parse_cs: parse Changesets into VCS instances
     """
     action = user_log.action
     action_params = ' '
     x = action.split(':')
     if len(x) > 1:
         action, action_params = x
     def get_cs_links():
         revs_limit = 3  # display this amount always
         revs_top_limit = 50  # show upto this amount of changesets hidden
         revs_ids = action_params.split(',')
         deleted = user_log.repository is None
         if deleted:
             return ','.join(revs_ids)
         repo_name = user_log.repository.repo_name
         def lnk(rev, repo_name):
             lazy_cs = False
             title_ = None
             url_ = '#'
             if isinstance(rev, BaseChangeset) or isinstance(rev, AttributeDict):
                 if rev.op and rev.ref_name:
                     if rev.op == 'delete_branch':
                         lbl = _('Deleted branch: %s') % rev.ref_name
                     elif rev.op == 'tag':
                         lbl = _('Created tag: %s') % rev.ref_name
                     else:
                         lbl = 'Unknown operation %s' % rev.op
                 else:
                     lazy_cs = True
                     lbl = rev.short_id[:8]
                     url_ = url('changeset_home', repo_name=repo_name,
                                revision=rev.raw_id)
             else:
                 # changeset cannot be found - it might have been stripped or removed
                 lbl = rev[:12]
                 title_ = _('Changeset %s not found') % lbl
             if parse_cs:
                 return link_to(lbl, url_, title=title_, class_='tooltip')
             return link_to(lbl, url_, raw_id=rev.raw_id, repo_name=repo_name,
                            class_='lazy-cs' if lazy_cs else '')
             return link_to(lbl, url_, class_='lazy-cs' if lazy_cs else '',
                            **{'data-raw_id':rev.raw_id, 'data-repo_name':repo_name})
         def _get_op(rev_txt):
             _op = None
             _name = rev_txt
             if len(rev_txt.split('=>')) == 2:
                 _op, _name = rev_txt.split('=>')
             return _op, _name
         revs = []
         if len(filter(lambda v: v != '', revs_ids)) > 0:
             repo = None
             for rev in revs_ids[:revs_top_limit]:
                 _op, _name = _get_op(rev)
                 # we want parsed changesets, or new log store format is bad
                 if parse_cs:
                     try:
                         if repo is None:
                             repo = user_log.repository.scm_instance
                         _rev = repo.get_changeset(rev)
                         revs.append(_rev)
                     except ChangesetDoesNotExistError:
                         log.error('cannot find revision %s in this repo', rev)
                         revs.append(rev)
                 else:
                     _rev = AttributeDict({
                         'short_id': rev[:12],
                         'raw_id': rev,
                         'message': '',
                         'op': _op,
                         'ref_name': _name
                     })
                     revs.append(_rev)
         cs_links = [" " + ', '.join(
             [lnk(rev, repo_name) for rev in revs[:revs_limit]]
         )]
         _op1, _name1 = _get_op(revs_ids[0])
         _op2, _name2 = _get_op(revs_ids[-1])
         _rev = '%s...%s' % (_name1, _name2)
         compare_view = (
             ' <div class="compare_view" data-toggle="tooltip" title="%s">'
             '<a href="%s">%s</a> </div>' % (
                 _('Show all combined changesets %s->%s') % (
                     revs_ids[0][:12], revs_ids[-1][:12]
                 ),
                 url('changeset_home', repo_name=repo_name,
                     revision=_rev
                 ),
                 _('Compare view')
+            )
+        )
         # if we have exactly one more than normally displayed
         # just display it, takes less space than displaying
         # "and 1 more revisions"
         if len(revs_ids) == revs_limit + 1:
             cs_links.append(", " + lnk(revs[revs_limit], repo_name))
         # hidden-by-default ones
         if len(revs_ids) > revs_limit + 1:
             uniq_id = revs_ids[0]
             html_tmpl = (
                 '<span> %s <a class="show_more" id="_%s" '
                 'href="#more">%s</a> %s</span>'
+            )
             if not feed:
                 cs_links.append(html_tmpl % (
                       _('and'),
                       uniq_id, _('%s more') % (len(revs_ids) - revs_limit),
                       _('revisions')
+                    )
+                )
             if not feed:
                 html_tmpl = '<span id="%s" style="display:none">, %s </span>'
             else:
                 html_tmpl = '<span id="%s"> %s </span>'
             morelinks = ', '.join(
               [lnk(rev, repo_name) for rev in revs[revs_limit:]]
+            )
             if len(revs_ids) > revs_top_limit:
                 morelinks += ', ...'
             cs_links.append(html_tmpl % (uniq_id, morelinks))
         if len(revs) > 1:
             cs_links.append(compare_view)
         return ''.join(cs_links)
     def get_fork_name():
         repo_name = action_params
         url_ = url('summary_home', repo_name=repo_name)
         return _('Fork name %s') % link_to(action_params, url_)
     def get_user_name():
         user_name = action_params
         return user_name
     def get_users_group():
         group_name = action_params
         return group_name
     def get_pull_request():
         from kallithea.model.db import PullRequest
         pull_request_id = action_params
         nice_id = PullRequest.make_nice_id(pull_request_id)
         deleted = user_log.repository is None
         if deleted:
             repo_name = user_log.repository_name
         else:
             repo_name = user_log.repository.repo_name
         return link_to(_('Pull request %s') % nice_id,
                     url('pullrequest_show', repo_name=repo_name,
                     pull_request_id=pull_request_id))
     def get_archive_name():
         archive_name = action_params
         return archive_name
     # action : translated str, callback(extractor), icon
     action_map = {
     'user_deleted_repo':           (_('[deleted] repository'),
                                     None, 'icon-trashcan'),
     'user_created_repo':           (_('[created] repository'),
                                     None, 'icon-plus'),
     'user_created_fork':           (_('[created] repository as fork'),
                                     None, 'icon-fork'),
     'user_forked_repo':            (_('[forked] repository'),
                                     get_fork_name, 'icon-fork'),
     'user_updated_repo':           (_('[updated] repository'),
                                     None, 'icon-pencil'),
     'user_downloaded_archive':      (_('[downloaded] archive from repository'),
                                     get_archive_name, 'icon-download-cloud'),
     'admin_deleted_repo':          (_('[delete] repository'),
                                     None, 'icon-trashcan'),
     'admin_created_repo':          (_('[created] repository'),
                                     None, 'icon-plus'),
     'admin_forked_repo':           (_('[forked] repository'),
                                     None, 'icon-fork'),
     'admin_updated_repo':          (_('[updated] repository'),
                                     None, 'icon-pencil'),
     'admin_created_user':          (_('[created] user'),
                                     get_user_name, 'icon-user'),
     'admin_updated_user':          (_('[updated] user'),
                                     get_user_name, 'icon-user'),
     'admin_created_users_group':   (_('[created] user group'),
                                     get_users_group, 'icon-pencil'),
     'admin_updated_users_group':   (_('[updated] user group'),
                                     get_users_group, 'icon-pencil'),
     'user_commented_revision':     (_('[commented] on revision in repository'),
                                     get_cs_links, 'icon-comment'),
     'user_commented_pull_request': (_('[commented] on pull request for'),
                                     get_pull_request, 'icon-comment'),
     'user_closed_pull_request':    (_('[closed] pull request for'),
                                     get_pull_request, 'icon-ok'),
     'push':                        (_('[pushed] into'),
                                     get_cs_links, 'icon-move-up'),
     'push_local':                  (_('[committed via Kallithea] into repository'),
                                     get_cs_links, 'icon-pencil'),
     'push_remote':                 (_('[pulled from remote] into repository'),
                                     get_cs_links, 'icon-move-up'),
     'pull':                        (_('[pulled] from'),
                                     None, 'icon-move-down'),
     'started_following_repo':      (_('[started following] repository'),
                                     None, 'icon-heart'),
     'stopped_following_repo':      (_('[stopped following] repository'),
                                     None, 'icon-heart-empty'),
+    }
     action_str = action_map.get(action, action)
     if feed:
         action = action_str[0].replace('[', '').replace(']', '')
     else:
         action = action_str[0] \
             .replace('[', '<b>') \
             .replace(']', '</b>')
     action_params_func = lambda: ""
     if callable(action_str[1]):
         action_params_func = action_str[1]
     def action_parser_icon():
         action = user_log.action
         action_params = None
         x = action.split(':')
         if len(x) > 1:
             action, action_params = x
         ico = action_map.get(action, ['', '', ''])[2]
         html = """<i class="%s"></i>""" % ico
         return literal(html)
     # returned callbacks we need to call to get
     return [lambda: literal(action), action_params_func, action_parser_icon]
 #==============================================================================
 # PERMS
 #==============================================================================
 from kallithea.lib.auth import HasPermissionAny, \
     HasRepoPermissionAny, HasRepoGroupPermissionAny
 #==============================================================================
 # GRAVATAR URL
 #==============================================================================
 def gravatar_div(email_address, cls='', size=30, **div_attributes):
     """Return an html literal with a div around a gravatar if they are enabled.
     Extra keyword parameters starting with 'div_' will get the prefix removed
     and '_' changed to '-' and be used as attributes on the div. The default
     class is 'gravatar'.
     """
     from pylons import tmpl_context as c
     if not c.visual.use_gravatar:
         return ''
     if 'div_class' not in div_attributes:
         div_attributes['div_class'] = "gravatar"
     attributes = []
     for k, v in sorted(div_attributes.items()):
         assert k.startswith('div_'), k
         attributes.append(' %s="%s"' % (k[4:].replace('_', '-'), escape(v)))
     return literal("""<div%s>%s</div>""" %
                    (''.join(attributes),
                     gravatar(email_address, cls=cls, size=size)))
 def gravatar(email_address, cls='', size=30):
     """return html element of the gravatar
     This method will return an <img> with the resolution double the size (for
     retina screens) of the image. If the url returned from gravatar_url is
     empty then we fallback to using an icon.
     """
     from pylons import tmpl_context as c
     if not c.visual.use_gravatar:
         return ''
     src = gravatar_url(email_address, size * 2)
     if src:
         # here it makes sense to use style="width: ..." (instead of, say, a
         # stylesheet) because we using this to generate a high-res (retina) size
         html = ('<img alt="" class="{cls}" style="width: {size}px; height: {size}px" src="{src}"/>'
             .format(cls=cls, size=size, src=src))
     else:
         # if src is empty then there was no gravatar, so we use a font icon
         html = ("""<i class="icon-user {cls}" style="font-size: {size}px;"></i>"""
             .format(cls=cls, size=size, src=src))
     return literal(html)
 def gravatar_url(email_address, size=30, default=''):
     # doh, we need to re-import those to mock it later
     from kallithea.config.routing import url
     from kallithea.model.db import User
     from pylons import tmpl_context as c
     if not c.visual.use_gravatar:
         return ""
     _def = 'anonymous@kallithea-scm.org'  # default gravatar
     email_address = email_address or _def
     if email_address == _def:
         return default
     parsed_url = urlparse.urlparse(url.current(qualified=True))
     url = (c.visual.gravatar_url or User.DEFAULT_GRAVATAR_URL ) \
                .replace('{email}', email_address) \
                .replace('{md5email}', hashlib.md5(safe_str(email_address).lower()).hexdigest()) \
                .replace('{netloc}', parsed_url.netloc) \
                .replace('{scheme}', parsed_url.scheme) \
                .replace('{size}', safe_str(size))
     return url
 def changed_tooltip(nodes):
     """
     Generates a html string for changed nodes in changeset page.
     It limits the output to 30 entries
     :param nodes: LazyNodesGenerator
     """
     if nodes:
         pref = ': <br/> '
         suf = ''
         if len(nodes) > 30:
             suf = '<br/>' + _(' and %s more') % (len(nodes) - 30)
         return literal(pref + '<br/> '.join([safe_unicode(x.path)
                                              for x in nodes[:30]]) + suf)
     else:
         return ': ' + _('No files')
 def fancy_file_stats(stats):
     """
     Displays a fancy two colored bar for number of added/deleted
     lines of code on file
     :param stats: two element list of added/deleted lines of code
     """
     from kallithea.lib.diffs import NEW_FILENODE, DEL_FILENODE, \
         MOD_FILENODE, RENAMED_FILENODE, CHMOD_FILENODE, BIN_FILENODE
     def cgen(l_type, a_v, d_v):
         mapping = {'tr': 'top-right-rounded-corner-mid',
                    'tl': 'top-left-rounded-corner-mid',
                    'br': 'bottom-right-rounded-corner-mid',
                    'bl': 'bottom-left-rounded-corner-mid'}
         map_getter = lambda x: mapping[x]
         if l_type == 'a' and d_v:
             #case when added and deleted are present
             return ' '.join(map(map_getter, ['tl', 'bl']))
         if l_type == 'a' and not d_v:
             return ' '.join(map(map_getter, ['tr', 'br', 'tl', 'bl']))
         if l_type == 'd' and a_v:
             return ' '.join(map(map_getter, ['tr', 'br']))
         if l_type == 'd' and not a_v:
             return ' '.join(map(map_getter, ['tr', 'br', 'tl', 'bl']))
     a, d = stats['added'], stats['deleted']
     width = 100
     if stats['binary']:
         #binary mode
         lbl = ''
         bin_op = 1
         if BIN_FILENODE in stats['ops']:
             lbl = 'bin+'
         if NEW_FILENODE in stats['ops']:
             lbl += _('new file')
             bin_op = NEW_FILENODE
         elif MOD_FILENODE in stats['ops']:
             lbl += _('mod')
             bin_op = MOD_FILENODE
         elif DEL_FILENODE in stats['ops']:
             lbl += _('del')
             bin_op = DEL_FILENODE
         elif RENAMED_FILENODE in stats['ops']:
             lbl += _('rename')
             bin_op = RENAMED_FILENODE
         #chmod can go with other operations
         if CHMOD_FILENODE in stats['ops']:
             _org_lbl = _('chmod')
             lbl += _org_lbl if lbl.endswith('+') else '+%s' % _org_lbl
         #import ipdb;ipdb.set_trace()
         b_d = '<div class="bin bin%s %s" style="width:100%%">%s</div>' % (bin_op, cgen('a', a_v='', d_v=0), lbl)
         b_a = '<div class="bin bin1" style="width:0%"></div>'
         return literal('<div style="width:%spx">%s%s</div>' % (width, b_a, b_d))
     t = stats['added'] + stats['deleted']
     unit = float(width) / (t or 1)
     # needs > 9% of width to be visible or 0 to be hidden
     a_p = max(9, unit * a) if a > 0 else 0
     d_p = max(9, unit * d) if d > 0 else 0
     p_sum = a_p + d_p
     if p_sum > width:
         #adjust the percentage to be == 100% since we adjusted to 9
         if a_p > d_p:
             a_p = a_p - (p_sum - width)
         else:
             d_p = d_p - (p_sum - width)
     a_v = a if a > 0 else ''
     d_v = d if d > 0 else ''
     d_a = '<div class="added %s" style="width:%s%%">%s</div>' % (
         cgen('a', a_v, d_v), a_p, a_v
+    )
     d_d = '<div class="deleted %s" style="width:%s%%">%s</div>' % (
         cgen('d', a_v, d_v), d_p, d_v
+    )
     return literal('<div style="width:%spx">%s%s</div>' % (width, d_a, d_d))
 _URLIFY_RE = re.compile(r'''
 # URL markup
 (?P<url>%s) |
 # @mention markup
 (?P<mention>%s) |
 # Changeset hash markup
 (?<!\w|[-_])
   (?P<hash>[0-9a-f]{12,40})
 (?!\w|[-_]) |
 # Markup of *bold text*
 (?:
   (?:^|(?<=\s))
   (?P<bold> [*] (?!\s) [^*\n]* (?<!\s) [*] )
   (?![*\w])
 ) |
 # "Stylize" markup
 \[see\ \=&gt;\ *(?P<seen>[a-zA-Z0-9\/\=\?\&\ \:\/\.\-]*)\] |
 \[license\ \=&gt;\ *(?P<license>[a-zA-Z0-9\/\=\?\&\ \:\/\.\-]*)\] |
 \[(?P<tagtype>requires|recommends|conflicts|base)\ \=&gt;\ *(?P<tagvalue>[a-zA-Z0-9\-\/]*)\] |
 \[(?:lang|language)\ \=&gt;\ *(?P<lang>[a-zA-Z\-\/\#\+]*)\] |
 \[(?P<tag>[a-z]+)\]
 ''' % (url_re.pattern, MENTIONS_REGEX.pattern),
     re.VERBOSE | re.MULTILINE | re.IGNORECASE)
 def urlify_text(s, repo_name=None, link_=None, truncate=None, stylize=False, truncatef=truncate):
     """
     Parses given text message and make literal html with markup.
     The text will be truncated to the specified length.
     Hashes are turned into changeset links to specified repository.
     URLs links to what they say.
     Issues are linked to given issue-server.
     If link_ is provided, all text not already linking somewhere will link there.
     """
     def _replace(match_obj):
         url = match_obj.group('url')
         if url is not None:
             return '<a href="%(url)s">%(url)s</a>' % {'url': url}
         mention = match_obj.group('mention')
         if mention is not None:
             return '<b>%s</b>' % mention
         hash_ = match_obj.group('hash')
         if hash_ is not None and repo_name is not None:
             from kallithea.config.routing import url  # doh, we need to re-import url to mock it later
             return '<a class="revision-link" href="%(url)s">%(hash)s</a>' % {
                  'url': url('changeset_home', repo_name=repo_name, revision=hash_),
                  'hash': hash_,
+                }
         bold = match_obj.group('bold')
         if bold is not None:
             return '<b>*%s*</b>' % _urlify(bold[1:-1])
         if stylize:
             seen = match_obj.group('seen')
             if seen:
                 return '<div class="metatag" tag="see">see =&gt; %s</div>' % seen
             license = match_obj.group('license')
             if license:
                 return '<div class="metatag" tag="license"><a href="http:\/\/www.opensource.org/licenses/%s">%s</a></div>' % (license, license)
             tagtype = match_obj.group('tagtype')
             if tagtype:
                 tagvalue = match_obj.group('tagvalue')
                 return '<div class="metatag" tag="%s">%s =&gt; <a href="/%s">%s</a></div>' % (tagtype, tagtype, tagvalue, tagvalue)
             lang = match_obj.group('lang')
             if lang:
                 return '<div class="metatag" tag="lang">%s</div>' % lang
             tag = match_obj.group('tag')
             if tag:
                 return '<div class="metatag" tag="%s">%s</div>' % (tag, tag)
         return match_obj.group(0)
     def _urlify(s):
         """
         Extract urls from text and make html links out of them
         """
         return _URLIFY_RE.sub(_replace, s)
     if truncate is None:
         s = s.rstrip()
     else:
         s = truncatef(s, truncate, whole_word=True)
     s = html_escape(s)
     s = _urlify(s)
     if repo_name is not None:
         s = urlify_issues(s, repo_name)
     if link_ is not None:
         # make href around everything that isn't a href already
         s = linkify_others(s, link_)
     s = s.replace('\r\n', '<br/>').replace('\n', '<br/>')
     return literal(s)
 def linkify_others(t, l):
     """Add a default link to html with links.
     HTML doesn't allow nesting of links, so the outer link must be broken up
     in pieces and give space for other links.
     """
     urls = re.compile(r'(\<a.*?\<\/a\>)',)
     links = []
     for e in urls.split(t):
         if e.strip() and not urls.match(e):
             links.append('<a class="message-link" href="%s">%s</a>' % (l, e))
         else:
             links.append(e)
     return ''.join(links)
 # Global variable that will hold the actual urlify_issues function body.
 # Will be set on first use when the global configuration has been read.
 _urlify_issues_f = None
 def urlify_issues(newtext, repo_name):
     """Urlify issue references according to .ini configuration"""
     global _urlify_issues_f
     if _urlify_issues_f is None:
         from kallithea import CONFIG
         from kallithea.model.db import URL_SEP
         assert CONFIG['sqlalchemy.url'] # make sure config has been loaded
         # Build chain of urlify functions, starting with not doing any transformation
         tmp_urlify_issues_f = lambda s: s
         issue_pat_re = re.compile(r'issue_pat(.*)')
         for k in CONFIG.keys():
             # Find all issue_pat* settings that also have corresponding server_link and prefix configuration
             m = issue_pat_re.match(k)
             if m is None:
                 continue
             suffix = m.group(1)
             issue_pat = CONFIG.get(k)
             issue_server_link = CONFIG.get('issue_server_link%s' % suffix)
             issue_prefix = CONFIG.get('issue_prefix%s' % suffix)
             if issue_pat and issue_server_link and issue_prefix:
                 log.debug('issue pattern %r: %r -> %r %r', suffix, issue_pat, issue_server_link, issue_prefix)
             else:
                 log.error('skipping incomplete issue pattern %r: %r -> %r %r', suffix, issue_pat, issue_server_link, issue_prefix)
                 continue
             # Wrap tmp_urlify_issues_f with substitution of this pattern, while making sure all loop variables (and compiled regexpes) are bound
             issue_re = re.compile(issue_pat)
             def issues_replace(match_obj,
                                issue_server_link=issue_server_link, issue_prefix=issue_prefix):
                 leadingspace = ' ' if match_obj.group().startswith(' ') else ''
                 issue_id = ''.join(match_obj.groups())
                 issue_url = issue_server_link.replace('{id}', issue_id)
                 issue_url = issue_url.replace('{repo}', repo_name)
                 issue_url = issue_url.replace('{repo_name}', repo_name.split(URL_SEP)[-1])
                 return (
                     '%(leadingspace)s<a class="issue-tracker-link" href="%(url)s">'
                     '%(issue-prefix)s%(id-repr)s'
                     '</a>'
                     ) % {
                      'leadingspace': leadingspace,
                      'url': issue_url,
                      'id-repr': issue_id,
                      'issue-prefix': issue_prefix,
                      'serv': issue_server_link,
+                    }
             tmp_urlify_issues_f = (lambda s,
                                           issue_re=issue_re, issues_replace=issues_replace, chain_f=tmp_urlify_issues_f:
                                    issue_re.sub(issues_replace, chain_f(s)))
         # Set tmp function globally - atomically
         _urlify_issues_f = tmp_urlify_issues_f
     return _urlify_issues_f(newtext)
 def render_w_mentions(source, repo_name=None):
     """
     Render plain text with revision hashes and issue references urlified
     and with @mention highlighting.
     """
     s = safe_unicode(source)
     s = urlify_text(s, repo_name=repo_name)
     return literal('<div class="formatted-fixed">%s</div>' % s)
 def short_ref(ref_type, ref_name):
     if ref_type == 'rev':
         return short_id(ref_name)
     return ref_name
 def link_to_ref(repo_name, ref_type, ref_name, rev=None):
     """
     Return full markup for a href to changeset_home for a changeset.
     If ref_type is branch it will link to changelog.
     ref_name is shortened if ref_type is 'rev'.
     if rev is specified show it too, explicitly linking to that revision.
     """
     txt = short_ref(ref_type, ref_name)
     if ref_type == 'branch':
         u = url('changelog_home', repo_name=repo_name, branch=ref_name)
     else:
         u = url('changeset_home', repo_name=repo_name, revision=ref_name)
     l = link_to(repo_name + '#' + txt, u)
     if rev and ref_type != 'rev':
         l = literal('%s (%s)' % (l, link_to(short_id(rev), url('changeset_home', repo_name=repo_name, revision=rev))))
     return l
 def changeset_status(repo, revision):
     from kallithea.model.changeset_status import ChangesetStatusModel
     return ChangesetStatusModel().get_status(repo, revision)
 def changeset_status_lbl(changeset_status):
     from kallithea.model.db import ChangesetStatus
     return ChangesetStatus.get_status_lbl(changeset_status)
 def get_permission_name(key):
     from kallithea.model.db import Permission
     return dict(Permission.PERMS).get(key)
 def journal_filter_help():
     return _(textwrap.dedent('''
         Example filter terms:
             repository:vcs
             username:developer
             action:*push*
             ip:127.0.0.1
             date:20120101
             date:[20120101100000 TO 20120102]
         Generate wildcards using '*' character:
             "repository:vcs*" - search everything starting with 'vcs'
             "repository:*vcs*" - search for repository containing 'vcs'
         Optional AND / OR operators in queries
             "repository:vcs OR repository:test"
             "username:test AND repository:test*"
     '''))
 def not_mapped_error(repo_name):
     flash(_('%s repository is not mapped to db perhaps'
             ' it was created or renamed from the filesystem'
             ' please run the application again'
             ' in order to rescan repositories') % repo_name, category='error')
 def ip_range(ip_addr):
     from kallithea.model.db import UserIpMap
     s, e = UserIpMap._get_ip_range(ip_addr)
     return '%s - %s' % (s, e)
 def form(url, method="post", **attrs):
     """Like webhelpers.html.tags.form but automatically using secure_form with
     authentication_token for POST. authentication_token is thus never leaked
     in the URL."""
     if method.lower() == 'get':
         return insecure_form(url, method=method, **attrs)
     # webhelpers will turn everything but GET into POST
     return secure_form(url, method=method, **attrs)

kallithea/public/js/base.js

➞

Show inline comments

 /**
 Kallithea JS Files
 **/
 'use strict';
 if (typeof console == "undefined" || typeof console.log == "undefined"){
     console = { log: function() {} }
+}
 /**
  * INJECT .format function into String
  * Usage: "My name is {0} {1}".format("Johny","Bravo")
  * Return "My name is Johny Bravo"
  * Inspired by https://gist.github.com/1049426
  */
 String.prototype.format = function() {
     function format() {
         var str = this;
         var len = arguments.length+1;
         var safe = undefined;
         var arg = undefined;
         // For each {0} {1} {n...} replace with the argument in that position.  If
         // the argument is an object or an array it will be stringified to JSON.
         for (var i=0; i < len; arg = arguments[i++]) {
             safe = typeof arg === 'object' ? JSON.stringify(arg) : arg;
             str = str.replace(RegExp('\\{'+(i-1)+'\\}', 'g'), safe);
+        }
         return str;
+    }
     // Save a reference of what may already exist under the property native.
     // Allows for doing something like: if("".format.native) { /* use native */ }
     format.native = String.prototype.format;
     // Replace the prototype property
     return format;
 }();
 String.prototype.strip = function(char) {
     if(char === undefined){
         char = '\\s';
+    }
     return this.replace(new RegExp('^'+char+'+|'+char+'+$','g'), '');
+}
 String.prototype.lstrip = function(char) {
     if(char === undefined){
         char = '\\s';
+    }
     return this.replace(new RegExp('^'+char+'+'),'');
+}
 String.prototype.rstrip = function(char) {
     if(char === undefined){
         char = '\\s';
+    }
     return this.replace(new RegExp(''+char+'+$'),'');
+}
 /* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf#Polyfill
    under MIT license / public domain, see
    https://developer.mozilla.org/en-US/docs/MDN/About#Copyrights_and_licenses */
 if(!Array.prototype.indexOf) {
     Array.prototype.indexOf = function (searchElement, fromIndex) {
         if ( this === undefined || this === null ) {
             throw new TypeError( '"this" is null or not defined' );
+        }
         var length = this.length >>> 0; // Hack to convert object.length to a UInt32
         fromIndex = +fromIndex || 0;
         if (Math.abs(fromIndex) === Infinity) {
             fromIndex = 0;
+        }
         if (fromIndex < 0) {
             fromIndex += length;
             if (fromIndex < 0) {
                 fromIndex = 0;
+            }
+        }
         for (;fromIndex < length; fromIndex++) {
             if (this[fromIndex] === searchElement) {
                 return fromIndex;
+            }
+        }
         return -1;
     };
+}
 /* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter#Compatibility
    under MIT license / public domain, see
    https://developer.mozilla.org/en-US/docs/MDN/About#Copyrights_and_licenses */
 if (!Array.prototype.filter)
+{
     Array.prototype.filter = function(fun /*, thisArg */)
+    {
         if (this === void 0 || this === null)
             throw new TypeError();
         var t = Object(this);
         var len = t.length >>> 0;
         if (typeof fun !== "function")
             throw new TypeError();
         var res = [];
         var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
         for (var i = 0; i < len; i++)
+        {
             if (i in t)
+            {
                 var val = t[i];
                 // NOTE: Technically this should Object.defineProperty at
                 //       the next index, as push can be affected by
                 //       properties on Object.prototype and Array.prototype.
                 //       But that method's new, and collisions should be
                 //       rare, so use the more-compatible alternative.
                 if (fun.call(thisArg, val, i, t))
                     res.push(val);
+            }
+        }
         return res;
     };
+}
 /**
  * A customized version of PyRoutes.JS from https://pypi.python.org/pypi/pyroutes.js/
  * which is copyright Stephane Klein and was made available under the BSD License.
+ *
  * Usage pyroutes.url('mark_error_fixed',{"error_id":error_id}) // /mark_error_fixed/<error_id>
  */
 var pyroutes = (function() {
     var matchlist = {};
     var sprintf = (function() {
         function get_type(variable) {
             return Object.prototype.toString.call(variable).slice(8, -1).toLowerCase();
+        }
         function str_repeat(input, multiplier) {
             for (var output = []; multiplier > 0; output[--multiplier] = input) {/* do nothing */}
             return output.join('');
+        }
         var str_format = function() {
             if (!str_format.cache.hasOwnProperty(arguments[0])) {
                 str_format.cache[arguments[0]] = str_format.parse(arguments[0]);
+            }
             return str_format.format.call(null, str_format.cache[arguments[0]], arguments);
         };
         str_format.format = function(parse_tree, argv) {
             var cursor = 1, tree_length = parse_tree.length, node_type = '', arg, output = [], i, k, match, pad, pad_character, pad_length;
             for (i = 0; i < tree_length; i++) {
                 node_type = get_type(parse_tree[i]);
                 if (node_type === 'string') {
                     output.push(parse_tree[i]);
+                }
                 else if (node_type === 'array') {
                     match = parse_tree[i]; // convenience purposes only
                     if (match[2]) { // keyword argument
                         arg = argv[cursor];
                         for (k = 0; k < match[2].length; k++) {
                             if (!arg.hasOwnProperty(match[2][k])) {
                                 throw(sprintf('[sprintf] property "%s" does not exist', match[2][k]));
+                            }
                             arg = arg[match[2][k]];
+                        }
+                    }
                     else if (match[1]) { // positional argument (explicit)
                         arg = argv[match[1]];
+                    }
                     else { // positional argument (implicit)
                         arg = argv[cursor++];
+                    }
                     if (/[^s]/.test(match[8]) && (get_type(arg) != 'number')) {
                         throw(sprintf('[sprintf] expecting number but found %s', get_type(arg)));
+                    }
                     switch (match[8]) {
                         case 'b': arg = arg.toString(2); break;
                         case 'c': arg = String.fromCharCode(arg); break;
                         case 'd': arg = parseInt(arg, 10); break;
                         case 'e': arg = match[7] ? arg.toExponential(match[7]) : arg.toExponential(); break;
                         case 'f': arg = match[7] ? parseFloat(arg).toFixed(match[7]) : parseFloat(arg); break;
                         case 'o': arg = arg.toString(8); break;
                         case 's': arg = ((arg = String(arg)) && match[7] ? arg.substring(0, match[7]) : arg); break;
                         case 'u': arg = Math.abs(arg); break;
                         case 'x': arg = arg.toString(16); break;
                         case 'X': arg = arg.toString(16).toUpperCase(); break;
+                    }
                     arg = (/[def]/.test(match[8]) && match[3] && arg >= 0 ? '+'+ arg : arg);
                     pad_character = match[4] ? match[4] == '0' ? '0' : match[4].charAt(1) : ' ';
                     pad_length = match[6] - String(arg).length;
                     pad = match[6] ? str_repeat(pad_character, pad_length) : '';
                     output.push(match[5] ? arg + pad : pad + arg);
+                }
+            }
             return output.join('');
         };
         str_format.cache = {};
         str_format.parse = function(fmt) {
             var _fmt = fmt, match = [], parse_tree = [], arg_names = 0;
             while (_fmt) {
                 if ((match = /^[^\x25]+/.exec(_fmt)) !== null) {
                     parse_tree.push(match[0]);
+                }
                 else if ((match = /^\x25{2}/.exec(_fmt)) !== null) {
                     parse_tree.push('%');
+                }
                 else if ((match = /^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(_fmt)) !== null) {
                     if (match[2]) {
                         arg_names |= 1;
                         var field_list = [], replacement_field = match[2], field_match = [];
                         if ((field_match = /^([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) {
                             field_list.push(field_match[1]);
                             while ((replacement_field = replacement_field.substring(field_match[0].length)) !== '') {
                                 if ((field_match = /^\.([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) {
                                     field_list.push(field_match[1]);
+                                }
                                 else if ((field_match = /^\[(\d+)\]/.exec(replacement_field)) !== null) {
                                     field_list.push(field_match[1]);
+                                }
                                 else {
                                     throw('[sprintf] huh?');
+                                }
+                            }
+                        }
                         else {
                             throw('[sprintf] huh?');
+                        }
                         match[2] = field_list;
+                    }
                     else {
                         arg_names |= 2;
+                    }
                     if (arg_names === 3) {
                         throw('[sprintf] mixing positional and named placeholders is not (yet) supported');
+                    }
                     parse_tree.push(match);
+                }
                 else {
                     throw('[sprintf] huh?');
+                }
                 _fmt = _fmt.substring(match[0].length);
+            }
             return parse_tree;
         };
         return str_format;
     })();
     var vsprintf = function(fmt, argv) {
         argv.unshift(fmt);
         return sprintf.apply(null, argv);
     };
     return {
         'url': function(route_name, params) {
             var result = route_name;
             if (typeof(params) != 'object'){
                 params = {};
+            }
             if (matchlist.hasOwnProperty(route_name)) {
                 var route = matchlist[route_name];
                 // param substitution
                 for(var i=0; i < route[1].length; i++) {
                    if (!params.hasOwnProperty(route[1][i]))
                         throw new Error(route[1][i] + ' missing in "' + route_name + '" route generation');
+                }
                 result = sprintf(route[0], params);
                 var ret = [];
                 //extra params => GET
                 for(var param in params){
                     if (route[1].indexOf(param) == -1){
                         ret.push(encodeURIComponent(param) + "=" + encodeURIComponent(params[param]));
+                    }
+                }
                 var _parts = ret.join("&");
                 if(_parts){
                     result = result +'?'+ _parts
+                }
+            }
             return result;
         },
         'register': function(route_name, route_tmpl, req_params) {
             if (typeof(req_params) != 'object') {
                 req_params = [];
+            }
             var keys = [];
             for (var i=0; i < req_params.length; i++) {
                 keys.push(req_params[i]);
+            }
             matchlist[route_name] = [
                 unescape(route_tmpl),
                 keys
+            ]
         },
         '_routes': function(){
             return matchlist;
+        }
+    }
 })();
 /* Invoke all functions in callbacks */
 var _run_callbacks = function(callbacks){
     if (callbacks !== undefined){
         var _l = callbacks.length;
         for (var i=0;i<_l;i++){
             var func = callbacks[i];
             if(typeof(func)=='function'){
                 try{
                     func();
                 }catch (err){};
+            }
+        }
+    }
+}
 /**
  * turns objects into GET query string
  */
 var _toQueryString = function(o) {
     if(typeof o !== 'object') {
         return false;
+    }
     var _p, _qs = [];
     for(_p in o) {
         _qs.push(encodeURIComponent(_p) + '=' + encodeURIComponent(o[_p]));
+    }
     return _qs.join('&');
 };
 /**
  * Load HTML into DOM using Ajax
+ *
  * @param $target: load html async and place it (or an error message) here
  * @param success: success callback function
  * @param args: query parameters to pass to url
  */
 function asynchtml(url, $target, success, args){
     if(args===undefined){
         args=null;
+    }
     $target.html(_TM['Loading ...']).css('opacity','0.3');
     return $.ajax({url: url, data: args, headers: {'X-PARTIAL-XHR': '1'}, cache: false, dataType: 'html'})
         .done(function(html) {
                 $target.html(html);
                 $target.css('opacity','1.0');
                 //execute the given original callback
                 if (success !== undefined && success) {
                     success();
+                }
             })
         .fail(function(jqXHR, textStatus, errorThrown) {
                 if (textStatus == "abort")
                     return;
                 $target.html('<span class="error_red">ERROR: {0}</span>'.format(textStatus));
                 $target.css('opacity','1.0');
             })
+        ;
 };
 var ajaxGET = function(url, success, failure) {
     if(failure === undefined) {
         failure = function(jqXHR, textStatus, errorThrown) {
                 if (textStatus != "abort")
                     alert("Ajax GET error: " + textStatus);
             };
+    }
     return $.ajax({url: url, headers: {'X-PARTIAL-XHR': '1'}, cache: false})
         .done(success)
         .fail(failure);
 };
 var ajaxPOST = function(url, postData, success, failure) {
     postData['_authentication_token'] = _authentication_token;
     var postData = _toQueryString(postData);
     if(failure === undefined) {
         failure = function(jqXHR, textStatus, errorThrown) {
                 if (textStatus != "abort")
                     alert("Error posting to server: " + textStatus);
             };
+    }
     return $.ajax({url: url, data: postData, type: 'POST', headers: {'X-PARTIAL-XHR': '1'}, cache: false})
         .done(success)
         .fail(failure);
 };
 /**
  * activate .show_more links
  * the .show_more must have an id that is the the id of an element to hide prefixed with _
  * the parentnode will be displayed
  */
 var show_more_event = function(){
     $('.show_more').click(function(e){
         var el = e.currentTarget;
         $('#' + el.id.substring(1)).hide();
         $(el.parentNode).show();
     });
 };
 /**
  * activate .lazy-cs mouseover for showing changeset tooltip
  */
 var show_changeset_tooltip = function(){
     $('.lazy-cs').mouseover(function(e){
         var $target = $(e.currentTarget);
         var rid = $target.attr('raw_id');
         var repo_name = $target.attr('repo_name');
         var rid = $target.data('raw_id');
         var repo_name = $target.data('repo_name');
         if(rid && !$target.hasClass('tooltip')){
             _show_tooltip(e, _TM['loading ...']);
             var url = pyroutes.url('changeset_info', {"repo_name": repo_name, "revision": rid});
             ajaxGET(url, function(json){
                     $target.addClass('tooltip');
                     _show_tooltip(e, json['message']);
                     _activate_tooltip($target);
                 });
+        }
     });
 };
 var _onSuccessFollow = function(target){
     var $target = $(target);
     var $f_cnt = $('#current_followers_count');
     if ($target.hasClass('follow')) {
         $target.removeClass('follow').addClass('following');
         $target.prop('title', _TM['Stop following this repository']);
         if ($f_cnt.html()) {
             var cnt = Number($f_cnt.html())+1;
             $f_cnt.html(cnt);
+        }
     } else {
         $target.removeClass('following').addClass('follow');
         $target.prop('title', _TM['Start following this repository']);
         if ($f_cnt.html()) {
             var cnt = Number($f_cnt.html())-1;
             $f_cnt.html(cnt);
+        }
+    }
+}
 var toggleFollowingRepo = function(target, follows_repository_id){
     var args = 'follows_repository_id=' + follows_repository_id;
     args += '&amp;_authentication_token=' + _authentication_token;
     $.post(TOGGLE_FOLLOW_URL, args, function(data){
             _onSuccessFollow(target);
         });
     return false;
 };
 var showRepoSize = function(target, repo_name){
     var args = '_authentication_token=' + _authentication_token;
     if(!$("#" + target).hasClass('loaded')){
         $("#" + target).html(_TM['Loading ...']);
         var url = pyroutes.url('repo_size', {"repo_name":repo_name});
         $.post(url, args, function(data) {
             $("#" + target).html(data);
             $("#" + target).addClass('loaded');
         });
+    }
     return false;
 };
 /**
  * tooltips
  */
 var tooltip_activate = function(){
     $(document).ready(_init_tooltip);
 };
 var _activate_tooltip = function($tt){
     $tt.mouseover(_show_tooltip);
     $tt.mousemove(_move_tooltip);
     $tt.mouseout(_close_tooltip);
 };
 var _init_tooltip = function(){
     var $tipBox = $('#tip-box');
     if(!$tipBox.length){
         $tipBox = $('<div id="tip-box"></div>');
         $(document.body).append($tipBox);
+    }
     $tipBox.hide();
     $tipBox.css('position', 'absolute');
     $tipBox.css('max-width', '600px');
     _activate_tooltip($('[data-toggle="tooltip"]'));
 };
 var _show_tooltip = function(e, tipText, safe){
     e.stopImmediatePropagation();
     var el = e.currentTarget;
     var $el = $(el);
     if(tipText){
         // just use it
     } else if(el.tagName.toLowerCase() === 'img'){
         tipText = el.alt ? el.alt : '';
     } else {
         tipText = el.title ? el.title : '';
         safe = safe || $el.hasClass("safe-html-title");
+    }
     if(tipText !== ''){
         // save org title
         $el.attr('tt_title', tipText);
         // reset title to not show org tooltips
         $el.prop('title', '');
         var $tipBox = $('#tip-box');
         if (safe) {
             $tipBox.html(tipText);
         } else {
             $tipBox.text(tipText);
+        }
         $tipBox.css('display', 'block');
+    }
 };
 var _move_tooltip = function(e){
     e.stopImmediatePropagation();
     var $tipBox = $('#tip-box');
     $tipBox.css('top', (e.pageY + 15) + 'px');
     $tipBox.css('left', (e.pageX + 15) + 'px');
 };
 var _close_tooltip = function(e){
     e.stopImmediatePropagation();
     var $tipBox = $('#tip-box');
     $tipBox.hide();
     var el = e.currentTarget;
     $(el).prop('title', $(el).attr('tt_title'));
 };
 /**
  * Quick filter widget
+ *
  * @param target: filter input target
  * @param nodes: list of nodes in html we want to filter.
  * @param display_element function that takes current node from nodes and
  *    does hide or show based on the node
  */
 var q_filter = (function() {
     var _namespace = {};
     var namespace = function (target) {
         if (!(target in _namespace)) {
             _namespace[target] = {};
+        }
         return _namespace[target];
     };
     return function (target, $nodes, display_element) {
         var $nodes = $nodes;
         var $q_filter_field = $('#' + target);
         var F = namespace(target);
         $q_filter_field.keyup(function (e) {
             clearTimeout(F.filterTimeout);
             F.filterTimeout = setTimeout(F.updateFilter, 600);
         });
         F.filterTimeout = null;
         F.updateFilter = function () {
             // Reset timeout
             F.filterTimeout = null;
             var obsolete = [];
             var req = $q_filter_field.val().toLowerCase();
             var showing = 0;
             $nodes.each(function () {
                 var n = this;
                 var target_element = display_element(n);
                 if (req && n.innerHTML.toLowerCase().indexOf(req) == -1) {
                     $(target_element).hide();
+                }
                 else {
                     $(target_element).show();
                     showing += 1;
+                }
             });
             $('#repo_count').html(showing);
             /* FIXME: don't hardcode */
+        }
+    }
 })();
 /**
  * Comment handling
  */
 // move comments to their right location, inside new trs
 function move_comments($anchorcomments) {
     $anchorcomments.each(function(i, anchorcomment) {
         var $anchorcomment = $(anchorcomment);
         var target_id = $anchorcomment.data('target-id');
         var $comment_div = _get_add_comment_div(target_id);
         var f_path = $anchorcomment.data('f_path');
         var line_no = $anchorcomment.data('line_no');
         if ($comment_div[0]) {
             $comment_div.append($anchorcomment.children());
             if (f_path && line_no) {
                 _comment_div_append_add($comment_div, f_path, line_no);
             } else {
                 _comment_div_append_form($comment_div, f_path, line_no);
+            }
         } else {
             $anchorcomment.before("Comment to {0} line {1} which is outside the diff context:".format(f_path || '?', line_no || '?'));
+        }
     });
     linkInlineComments($('.firstlink'), $('.comment:first-child'));
+}
 // comment bubble was clicked - insert new tr and show form
 function show_comment_form($bubble) {
     var children = $bubble.closest('tr.line').children('[id]');
     var line_td_id = children[children.length - 1].id;
     var $comment_div = _get_add_comment_div(line_td_id);
     var f_path = $bubble.closest('[data-f_path]').data('f_path');
     var parts = line_td_id.split('_');
     var line_no = parts[parts.length-1];
     comment_div_state($comment_div, f_path, line_no, true);
+}
 // return comment div for target_id - add it if it doesn't exist yet
 function _get_add_comment_div(target_id) {
     var comments_box_id = 'comments-' + target_id;
     var $comments_box = $('#' + comments_box_id);
     if (!$comments_box.length) {
         var html = '<tr><td id="{0}" colspan="3" class="inline-comments"></td></tr>'.format(comments_box_id);
         $('#' + target_id).closest('tr').after(html);
         $comments_box = $('#' + comments_box_id);
+    }
     return $comments_box;
+}
 // Set $comment_div state - showing or not showing form and Add button.
 // An Add button is shown on non-empty forms when no form is shown.
 // The form is controlled by show_form - if undefined, form is only shown for general comments.
 function comment_div_state($comment_div, f_path, line_no, show_form_opt) {
     var show_form = show_form_opt !== undefined ? show_form_opt : !f_path && !line_no;
     var $forms = $comment_div.children('.comment-inline-form');
     var $buttonrow = $comment_div.children('.add-button-row');
     var $comments = $comment_div.children('.comment');
     $forms.remove();
     $buttonrow.remove();
     if (show_form) {
         _comment_div_append_form($comment_div, f_path, line_no);
     } else if ($comments.length) {
         _comment_div_append_add($comment_div, f_path, line_no);
+    }
+}
 // append an Add button to $comment_div and hook it up to show form
 function _comment_div_append_add($comment_div, f_path, line_no) {
     var addlabel = TRANSLATION_MAP['Add Another Comment'];
     var $add = $('<div class="add-button-row"><span class="btn btn-default btn-xs add-button">{0}</span></div>'.format(addlabel));
     $comment_div.append($add);
     $add.children('.add-button').click(function(e) {
         comment_div_state($comment_div, f_path, line_no, true);
     });
+}
 // append a comment form to $comment_div
 function _comment_div_append_form($comment_div, f_path, line_no) {
     var $form_div = $('#comment-inline-form-template').children()
         .clone()
         .addClass('comment-inline-form');
     $comment_div.append($form_div);
     var $form = $comment_div.find("form");
     var $textarea = $form.find('textarea');
     var $mentions_container = $form.find('div.mentions-container');
     $form.submit(function(e) {
         e.preventDefault();
         var text = $textarea.val();
         var review_status = $form.find('input:radio[name=changeset_status]:checked').val();
         var pr_close = $form.find('input:checkbox[name=save_close]:checked').length ? 'on' : '';
         var pr_delete = $form.find('input:checkbox[name=save_delete]:checked').length ? 'delete' : '';
         if (!text && !review_status && !pr_close && !pr_delete) {
             alert("Please provide a comment");
             return false;
+        }
         if (pr_delete) {
             if (text || review_status || pr_close) {
                 alert('Cannot delete pull request while making other changes');
                 return false;
+            }
             if (!confirm('Confirm to delete this pull request')) {
                 return false;
+            }
             var comments = $('.comment').size();
             if (comments > 0 &&
                 !confirm('Confirm again to delete this pull request with {0} comments'.format(comments))) {
                 return false;
+            }
+        }
         $form.find('.submitting-overlay').show();
         var postData = {
             'text': text,
             'f_path': f_path,
             'line': line_no,
             'changeset_status': review_status,
             'save_close': pr_close,
             'save_delete': pr_delete
         };
         var success = function(json_data) {
             if (pr_delete) {
                 location = json_data['location'];
             } else {
                 $comment_div.append(json_data['rendered_text']);
                 comment_div_state($comment_div, f_path, line_no);
                 linkInlineComments($('.firstlink'), $('.comment:first-child'));
                 if ((review_status || pr_close) && !f_path && !line_no) {
                     // Page changed a lot - reload it after closing the submitted form
                     comment_div_state($comment_div, f_path, line_no, false);
                     location.reload(true);
+                }
+            }
         };
         ajaxPOST(AJAX_COMMENT_URL, postData, success);
     });
     // create event for hide button
     $form.find('.hide-inline-form').click(function(e) {
         comment_div_state($comment_div, f_path, line_no);
     });
     tooltip_activate();
     if ($textarea.length > 0) {
         MentionsAutoComplete($textarea, $mentions_container, _USERS_AC_DATA);
+    }
     if (f_path) {
         $textarea.focus();
+    }
+}
 function deleteComment(comment_id) {
     var url = AJAX_COMMENT_DELETE_URL.replace('__COMMENT_ID__', comment_id);
     var postData = {};
     var success = function(o) {
         $('#comment-'+comment_id).remove();
         // Ignore that this might leave a stray Add button (or have a pending form with another comment) ...
+    }
     ajaxPOST(url, postData, success);
+}
 /**
  * Double link comments
  */
 var linkInlineComments = function($firstlinks, $comments){
     if ($comments.length > 0) {
         $firstlinks.html('<a href="#{0}">First comment</a>'.format($comments.prop('id')));
+    }
     if ($comments.length <= 1) {
         return;
+    }
     $comments.each(function(i, e){
             var prev = '';
             if (i > 0){
                 var prev_anchor = $($comments.get(i-1)).prop('id');
                 prev = '<a href="#{0}">Previous comment</a>'.format(prev_anchor);
+            }
             var next = '';
             if (i+1 < $comments.length){
                 var next_anchor = $($comments.get(i+1)).prop('id');
                 next = '<a href="#{0}">Next comment</a>'.format(next_anchor);
+            }
             $(this).find('.comment-prev-next-links').html(
                 '<div class="prev-comment">{0}</div>'.format(prev) +
                 '<div class="next-comment">{0}</div>'.format(next));
         });
+}
 /* activate files.html stuff */
 var fileBrowserListeners = function(current_url, node_list_url, url_base){
     var current_url_branch = "?branch=__BRANCH__";
     $('#stay_at_branch').on('click',function(e){
         if(e.currentTarget.checked){
             var uri = current_url_branch;
             uri = uri.replace('__BRANCH__',e.currentTarget.value);
             window.location = uri;
+        }
         else{
             window.location = current_url;
+        }
     });
     var $node_filter = $('#node_filter');
     var filterTimeout = null;
     var nodes = null;
     var initFilter = function(){
         $('#node_filter_box_loading').show();
         $('#search_activate_id').hide();
         $('#add_node_id').hide();
         $.ajax({url: node_list_url, headers: {'X-PARTIAL-XHR': '1'}, cache: false})
             .done(function(json) {
                     nodes = json.nodes;
                     $('#node_filter_box_loading').hide();
                     $('#node_filter_box').show();
                     $node_filter.focus();
                     if($node_filter.hasClass('init')){
                         $node_filter.val('');
                         $node_filter.removeClass('init');
+                    }
                 })
             .fail(function() {
                     console.log('fileBrowserListeners initFilter failed to load');
                 })
+        ;
+    }
     var updateFilter = function(e) {
         return function(){
             // Reset timeout
             filterTimeout = null;
             var query = e.currentTarget.value.toLowerCase();
             var match = [];
             var matches = 0;
             var matches_max = 20;
             if (query != ""){
                 for(var i=0;i<nodes.length;i++){
                     var pos = nodes[i].name.toLowerCase().indexOf(query);
                     if(query && pos != -1){
                         matches++
                         //show only certain amount to not kill browser
                         if (matches > matches_max){
                             break;
+                        }
                         var n = nodes[i].name;
                         var t = nodes[i].type;
                         var n_hl = n.substring(0,pos)
                             + "<b>{0}</b>".format(n.substring(pos,pos+query.length))
                             + n.substring(pos+query.length);
                         var new_url = url_base.replace('__FPATH__',n);
                         match.push('<tr><td><a class="browser-{0}" href="{1}">{2}</a></td><td colspan="5"></td></tr>'.format(t,new_url,n_hl));
+                    }
                     if(match.length >= matches_max){
                         match.push('<tr><td>{0}</td><td colspan="5"></td></tr>'.format(_TM['Search truncated']));
                         break;
+                    }
+                }
+            }
             if(query != ""){
                 $('#tbody').hide();
                 $('#tbody_filtered').show();
                 if (match.length==0){
                   match.push('<tr><td>{0}</td><td colspan="5"></td></tr>'.format(_TM['No matching files']));
+                }
                 $('#tbody_filtered').html(match.join(""));
+            }
             else{
                 $('#tbody').show();
                 $('#tbody_filtered').hide();
+            }
+        }
     };
     $('#filter_activate').click(function(){
             initFilter();
         });
     $node_filter.click(function(){
             if($node_filter.hasClass('init')){
                 $node_filter.val('');
                 $node_filter.removeClass('init');
+            }
         });
     $node_filter.keyup(function(e){
             clearTimeout(filterTimeout);
             filterTimeout = setTimeout(updateFilter(e),600);
         });
 };
 var initCodeMirror = function(textarea_id, baseUrl, resetUrl){
     var myCodeMirror = CodeMirror.fromTextArea($('#' + textarea_id)[0], {
             mode: "null",
             lineNumbers: true,
             indentUnit: 4,
             autofocus: true
         });
     CodeMirror.modeURL = baseUrl + "/codemirror/mode/%N/%N.js";
     $('#reset').click(function(e){
             window.location=resetUrl;
         });
     $('#file_enable').click(function(){
             $('#editor_container').show();
             $('#upload_file_container').hide();
             $('#filename_container').show();
             $('#mimetype_header').show();
         });
     $('#upload_file_enable').click(function(){
             $('#editor_container').hide();
             $('#upload_file_container').show();
             $('#filename_container').hide();
             $('#mimetype_header').hide();
         });
     return myCodeMirror
 };
 var setCodeMirrorMode = function(codeMirrorInstance, mode) {
     CodeMirror.autoLoadMode(codeMirrorInstance, mode);
+}
 var _getIdentNode = function(n){
     //iterate thrugh nodes until matching interesting node
     if (typeof n == 'undefined'){
         return -1
+    }
     if(typeof n.id != "undefined" && n.id.match('L[0-9]+')){
         return n
+    }
     else{
         return _getIdentNode(n.parentNode);
+    }
 };
 /* generate links for multi line selects that can be shown by files.html page_highlights.
  * This is a mouseup handler for hlcode from CodeHtmlFormatter and pygmentize */
 var getSelectionLink = function(e) {
     //get selection from start/to nodes
     if (typeof window.getSelection != "undefined") {
         var s = window.getSelection();
         var from = _getIdentNode(s.anchorNode);
         var till = _getIdentNode(s.focusNode);
         var f_int = parseInt(from.id.replace('L',''));
         var t_int = parseInt(till.id.replace('L',''));
         var yoffset = 35;
         var ranges = [parseInt(from.id.replace('L','')), parseInt(till.id.replace('L',''))];
         if (ranges[0] > ranges[1]){
             //highlight from bottom
             yoffset = -yoffset;
             ranges = [ranges[1], ranges[0]];
+        }
         var $hl_div = $('div#linktt');
         // if we select more than 2 lines
         if (ranges[0] != ranges[1]){
             if ($hl_div.length) {
                 $hl_div.html('');
             } else {
                 $hl_div = $('<div id="linktt" class="hl-tip-box">');
                 $('body').prepend($hl_div);
+            }
             $hl_div.append($('<a>').html(_TM['Selection Link']).prop('href', location.href.substring(0, location.href.indexOf('#')) + '#L' + ranges[0] + '-'+ranges[1]));
             var xy = $(till).offset();
             $hl_div.css('top', (xy.top + yoffset) + 'px').css('left', xy.left + 'px');
             $hl_div.show();
+        }
         else{
             $hl_div.hide();
+        }
+    }
 };
 var deleteNotification = function(url, notification_id, callbacks){
     var success = function(o){
             $("#notification_"+notification_id).remove();
             _run_callbacks(callbacks);
         };
     var failure = function(o){
             alert("deleteNotification failure");
         };
     var postData = {};
     var sUrl = url.replace('__NOTIFICATION_ID__',notification_id);
     ajaxPOST(sUrl, postData, success, failure);
 };
 var readNotification = function(url, notification_id, callbacks){
     var success = function(o){
             var $obj = $("#notification_"+notification_id);
             $obj.removeClass('unread');
             $obj.find('.read-notification').remove();
             _run_callbacks(callbacks);
         };
     var failure = function(o){
             alert("readNotification failure");
         };
     var postData = {};
     var sUrl = url.replace('__NOTIFICATION_ID__',notification_id);
     ajaxPOST(sUrl, postData, success, failure);
 };
 /**
  * Autocomplete functionality
  */
 // Custom search function for the DataSource of users
 var autocompleteMatchUsers = function (sQuery, myUsers) {
     // Case insensitive matching
     var query = sQuery.toLowerCase();
     var i = 0;
     var l = myUsers.length;
     var matches = [];
     // Match against each name of each contact
     for (; i < l; i++) {
         var contact = myUsers[i];
         if (((contact.fname+"").toLowerCase().indexOf(query) > -1) ||
              ((contact.lname+"").toLowerCase().indexOf(query) > -1) ||
              ((contact.nname) && ((contact.nname).toLowerCase().indexOf(query) > -1))) {
             matches[matches.length] = contact;
+        }
+    }
     return matches;
 };
 // Custom search function for the DataSource of userGroups
 var autocompleteMatchGroups = function (sQuery, myGroups) {
     // Case insensitive matching
     var query = sQuery.toLowerCase();
     var i = 0;
     var l = myGroups.length;
     var matches = [];
     // Match against each name of each group
     for (; i < l; i++) {
         var matched_group = myGroups[i];
         if (matched_group.grname.toLowerCase().indexOf(query) > -1) {
             matches[matches.length] = matched_group;
+        }
+    }
     return matches;
 };
 // Helper highlight function for the formatter
 var autocompleteHighlightMatch = function (full, snippet, matchindex) {
     return full.substring(0, matchindex)
         + "<span class='match'>"
         + full.substr(matchindex, snippet.length)
         + "</span>" + full.substring(matchindex + snippet.length);
 };
 // Return html snippet for showing the provided gravatar url
 var gravatar = function(gravatar_lnk, size, cssclass) {
     if (!gravatar_lnk) {
         return '';
+    }
     if (gravatar_lnk == 'default') {
         return '<i class="icon-user {1}" style="font-size: {0}px;"></i>'.format(size, cssclass);
+    }
     return '<img alt="" class="{2}" style="width: {0}px; height: {0}px" src="{1}"/>'.format(size, gravatar_lnk, cssclass);
+}
 var autocompleteGravatar = function(res, gravatar_lnk, size, group) {
     var elem;
     if (group !== undefined) {
         elem = '<i class="perm-gravatar-ac icon-users"></i>';
     } else {
         elem = gravatar(gravatar_lnk, size, "perm-gravatar-ac");
+    }
     return '<div class="ac-container-wrap">{0}{1}</div>'.format(elem, res);
+}
 // Custom formatter to highlight the matching letters
 var autocompleteFormatter = function (oResultData, sQuery, sResultMatch) {
     var query = sQuery.toLowerCase();
     // group
     if (oResultData.grname != undefined) {
         var grname = oResultData.grname;
         var grmembers = oResultData.grmembers;
         var grnameMatchIndex = grname.toLowerCase().indexOf(query);
         var grprefix = "{0}: ".format(_TM['Group']);
         var grsuffix = " ({0} {1})".format(grmembers, _TM['members']);
         if (grnameMatchIndex > -1) {
             return autocompleteGravatar(grprefix + autocompleteHighlightMatch(grname, query, grnameMatchIndex) + grsuffix, null, null, true);
+        }
         return autocompleteGravatar(grprefix + oResultData.grname + grsuffix, null, null, true);
     // users
     } else if (oResultData.nname != undefined) {
         var fname = oResultData.fname || "";
         var lname = oResultData.lname || "";
         var nname = oResultData.nname;
         // Guard against null value
         var fnameMatchIndex = fname.toLowerCase().indexOf(query),
             lnameMatchIndex = lname.toLowerCase().indexOf(query),
             nnameMatchIndex = nname.toLowerCase().indexOf(query),
             displayfname, displaylname, displaynname, displayname;
         if (fnameMatchIndex > -1) {
             displayfname = autocompleteHighlightMatch(fname, query, fnameMatchIndex);
         } else {
             displayfname = fname;
+        }
         if (lnameMatchIndex > -1) {
             displaylname = autocompleteHighlightMatch(lname, query, lnameMatchIndex);
         } else {
             displaylname = lname;
+        }
         if (nnameMatchIndex > -1) {
             displaynname = autocompleteHighlightMatch(nname, query, nnameMatchIndex);
         } else {
             displaynname = nname;
+        }
         displayname = displaynname;
         if (displayfname && displaylname) {
             displayname = "{0} {1} ({2})".format(displayfname, displaylname, displayname);
+        }
         return autocompleteGravatar(displayname, oResultData.gravatar_lnk, oResultData.gravatar_size);
     } else {
         return '';
+    }
 };
 // Generate a basic autocomplete instance that can be tweaked further by the caller
 var autocompleteCreate = function ($inputElement, $container, matchFunc) {
     var datasource = new YAHOO.util.FunctionDataSource(matchFunc);
     var autocomplete = new YAHOO.widget.AutoComplete($inputElement[0], $container[0], datasource);
     autocomplete.useShadow = false;
     autocomplete.resultTypeList = false;
     autocomplete.animVert = false;
     autocomplete.animHoriz = false;
     autocomplete.animSpeed = 0.1;
     autocomplete.formatResult = autocompleteFormatter;
     return autocomplete;
+}
 var SimpleUserAutoComplete = function ($inputElement, $container, users_list) {
     var matchUsers = function (sQuery) {
         return autocompleteMatchUsers(sQuery, users_list);
+    }
     var userAC = autocompleteCreate($inputElement, $container, matchUsers);
     // Handler for selection of an entry
     var itemSelectHandler = function (sType, aArgs) {
         var myAC = aArgs[0]; // reference back to the AC instance
         var elLI = aArgs[1]; // reference to the selected LI element
         var oData = aArgs[2]; // object literal of selected item's result data
         myAC.getInputEl().value = oData.nname;
     };
     userAC.itemSelectEvent.subscribe(itemSelectHandler);
+}
 var MembersAutoComplete = function ($inputElement, $container, users_list, groups_list) {
     var matchAll = function (sQuery) {

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