Reimplemented file-browser using partial-ajax

- improves the speed of browsing of files for revision
- url push state via html5 History
- also cache the results of calls for even faster handling the content

rhodecode/public/js/native.history.js

@@ -0,0 +1,1 b''
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  No newline at end of file

rhodecode/controllers/files.py

@@ -1,502 +1,505 b''
 # -*- coding: utf-8 -*-
 """
     rhodecode.controllers.files
     ~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
     Files controller for RhodeCode
 
     :created_on: Apr 21, 2010
     :author: marcink
     :copyright: (C) 2010-2012 Marcin Kuzminski <[e-mail]>
     :license: GPLv3, see COPYING for more details.
 """
 # 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/>.
 from __future__ import with_statement
 import os
 import logging
 import traceback
 import tempfile
 
 from pylons import request, response, tmpl_context as c, url
 from pylons.i18n.translation import _
 from pylons.controllers.util import redirect
 from pylons.decorators import jsonify
 
 from rhodecode.lib import diffs
 from rhodecode.lib import helpers as h
 
 from rhodecode.lib.compat import OrderedDict
 from rhodecode.lib.utils2 import convert_line_endings, detect_mode, safe_str
 from rhodecode.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator
 from rhodecode.lib.base import BaseRepoController, render
 from rhodecode.lib.vcs.backends.base import EmptyChangeset
 from rhodecode.lib.vcs.conf import settings
 from rhodecode.lib.vcs.exceptions import RepositoryError, \
     ChangesetDoesNotExistError, EmptyRepositoryError, \
     ImproperArchiveTypeError, VCSError, NodeAlreadyExistsError
 from rhodecode.lib.vcs.nodes import FileNode
 
 from rhodecode.model.repo import RepoModel
 from rhodecode.model.scm import ScmModel
 from rhodecode.model.db import Repository
 
 from rhodecode.controllers.changeset import anchor_url, _ignorews_url,\
     _context_url, get_line_ctx, get_ignore_ws
 
 
 log = logging.getLogger(__name__)
 
 
 class FilesController(BaseRepoController):
 
     def __before__(self):
         super(FilesController, self).__before__()
         c.cut_off_limit = self.cut_off_limit
 
     def __get_cs_or_redirect(self, rev, repo_name, redirect_after=True):
         """
         Safe way to get changeset if error occur it redirects to tip with
         proper message
 
         :param rev: revision to fetch
         :param repo_name: repo name to redirect after
         """
 
         try:
             return c.rhodecode_repo.get_changeset(rev)
         except EmptyRepositoryError, e:
             if not redirect_after:
                 return None
             url_ = url('files_add_home',
                        repo_name=c.repo_name,
                        revision=0, f_path='')
             add_new = '<a href="%s">[%s]</a>' % (url_, _('add new'))
             h.flash(h.literal(_('There are no files yet %s') % add_new),
                     category='warning')
             redirect(h.url('summary_home', repo_name=repo_name))
 
         except RepositoryError, e:
             h.flash(str(e), category='warning')
             redirect(h.url('files_home', repo_name=repo_name, revision='tip'))
 
     def __get_filenode_or_redirect(self, repo_name, cs, path):
         """
         Returns file_node, if error occurs or given path is directory,
         it'll redirect to top level path
 
         :param repo_name: repo_name
         :param cs: given changeset
         :param path: path to lookup
         """
 
         try:
             file_node = cs.get_node(path)
             if file_node.is_dir():
                 raise RepositoryError('given path is a directory')
         except RepositoryError, e:
             h.flash(str(e), category='warning')
             redirect(h.url('files_home', repo_name=repo_name,
                            revision=cs.raw_id))
 
         return file_node
 
     @LoginRequired()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     def index(self, repo_name, revision, f_path, annotate=False):
         # redirect to given revision from form if given
         post_revision = request.POST.get('at_rev', None)
         if post_revision:
             cs = self.__get_cs_or_redirect(post_revision, repo_name)
             redirect(url('files_home', repo_name=c.repo_name,
                          revision=cs.raw_id, f_path=f_path))
 
         c.changeset = self.__get_cs_or_redirect(revision, repo_name)
         c.branch = request.GET.get('branch', None)
         c.f_path = f_path
         c.annotate = annotate
         cur_rev = c.changeset.revision
 
         # prev link
         try:
             prev_rev = c.rhodecode_repo.get_changeset(cur_rev).prev(c.branch)
             c.url_prev = url('files_home', repo_name=c.repo_name,
                          revision=prev_rev.raw_id, f_path=f_path)
             if c.branch:
                 c.url_prev += '?branch=%s' % c.branch
         except (ChangesetDoesNotExistError, VCSError):
             c.url_prev = '#'
 
         # next link
         try:
             next_rev = c.rhodecode_repo.get_changeset(cur_rev).next(c.branch)
             c.url_next = url('files_home', repo_name=c.repo_name,
                      revision=next_rev.raw_id, f_path=f_path)
             if c.branch:
                 c.url_next += '?branch=%s' % c.branch
         except (ChangesetDoesNotExistError, VCSError):
             c.url_next = '#'
 
         # files or dirs
         try:
             c.file = c.changeset.get_node(f_path)
 
             if c.file.is_file():
                 _hist = c.changeset.get_file_history(f_path)
                 c.file_history = self._get_node_history(c.changeset, f_path,
                                                         _hist)
                 c.authors = []
                 for a in set([x.author for x in _hist]):
                     c.authors.append((h.email(a), h.person(a)))
             else:
                 c.authors = c.file_history = []
         except RepositoryError, e:
             h.flash(str(e), category='warning')
             redirect(h.url('files_home', repo_name=repo_name,
                            revision='tip'))
 
+        if request.environ.get('HTTP_X_PARTIAL_XHR'):
+            return render('files/files_ypjax.html')
+
         return render('files/files.html')
 
     @LoginRequired()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     def rawfile(self, repo_name, revision, f_path):
         cs = self.__get_cs_or_redirect(revision, repo_name)
         file_node = self.__get_filenode_or_redirect(repo_name, cs, f_path)
 
         response.content_disposition = 'attachment; filename=%s' % \
             safe_str(f_path.split(Repository.url_sep())[-1])
 
         response.content_type = file_node.mimetype
         return file_node.content
 
     @LoginRequired()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     def raw(self, repo_name, revision, f_path):
         cs = self.__get_cs_or_redirect(revision, repo_name)
         file_node = self.__get_filenode_or_redirect(repo_name, cs, f_path)
 
         raw_mimetype_mapping = {
             # map original mimetype to a mimetype used for "show as raw"
             # you can also provide a content-disposition to override the
             # default "attachment" disposition.
             # orig_type: (new_type, new_dispo)
 
             # show images inline:
             'image/x-icon': ('image/x-icon', 'inline'),
             'image/png': ('image/png', 'inline'),
             'image/gif': ('image/gif', 'inline'),
             'image/jpeg': ('image/jpeg', 'inline'),
             'image/svg+xml': ('image/svg+xml', 'inline'),
         }
 
         mimetype = file_node.mimetype
         try:
             mimetype, dispo = raw_mimetype_mapping[mimetype]
         except KeyError:
             # we don't know anything special about this, handle it safely
             if file_node.is_binary:
                 # do same as download raw for binary files
                 mimetype, dispo = 'application/octet-stream', 'attachment'
             else:
                 # do not just use the original mimetype, but force text/plain,
                 # otherwise it would serve text/html and that might be unsafe.
                 # Note: underlying vcs library fakes text/plain mimetype if the
                 # mimetype can not be determined and it thinks it is not
                 # binary.This might lead to erroneous text display in some
                 # cases, but helps in other cases, like with text files
                 # without extension.
                 mimetype, dispo = 'text/plain', 'inline'
 
         if dispo == 'attachment':
             dispo = 'attachment; filename=%s' % \
                         safe_str(f_path.split(os.sep)[-1])
 
         response.content_disposition = dispo
         response.content_type = mimetype
         return file_node.content
 
     @LoginRequired()
     @HasRepoPermissionAnyDecorator('repository.write', 'repository.admin')
     def edit(self, repo_name, revision, f_path):
         r_post = request.POST
 
         c.cs = self.__get_cs_or_redirect(revision, repo_name)
         c.file = self.__get_filenode_or_redirect(repo_name, c.cs, f_path)
 
         if c.file.is_binary:
             return redirect(url('files_home', repo_name=c.repo_name,
                          revision=c.cs.raw_id, f_path=f_path))
 
         c.f_path = f_path
 
         if r_post:
 
             old_content = c.file.content
             sl = old_content.splitlines(1)
             first_line = sl[0] if sl else ''
             # modes:  0 - Unix, 1 - Mac, 2 - DOS
             mode = detect_mode(first_line, 0)
             content = convert_line_endings(r_post.get('content'), mode)
 
             message = r_post.get('message') or (_('Edited %s via RhodeCode')
                                                 % (f_path))
             author = self.rhodecode_user.full_contact
 
             if content == old_content:
                 h.flash(_('No changes'),
                     category='warning')
                 return redirect(url('changeset_home', repo_name=c.repo_name,
                                     revision='tip'))
 
             try:
                 self.scm_model.commit_change(repo=c.rhodecode_repo,
                                              repo_name=repo_name, cs=c.cs,
                                              user=self.rhodecode_user,
                                              author=author, message=message,
                                              content=content, f_path=f_path)
                 h.flash(_('Successfully committed to %s') % f_path,
                         category='success')
 
             except Exception:
                 log.error(traceback.format_exc())
                 h.flash(_('Error occurred during commit'), category='error')
             return redirect(url('changeset_home',
                                 repo_name=c.repo_name, revision='tip'))
 
         return render('files/files_edit.html')
 
     @LoginRequired()
     @HasRepoPermissionAnyDecorator('repository.write', 'repository.admin')
     def add(self, repo_name, revision, f_path):
         r_post = request.POST
         c.cs = self.__get_cs_or_redirect(revision, repo_name,
                                          redirect_after=False)
         if c.cs is None:
             c.cs = EmptyChangeset(alias=c.rhodecode_repo.alias)
 
         c.f_path = f_path
 
         if r_post:
             unix_mode = 0
             content = convert_line_endings(r_post.get('content'), unix_mode)
 
             message = r_post.get('message') or (_('Added %s via RhodeCode')
                                                 % (f_path))
             location = r_post.get('location')
             filename = r_post.get('filename')
             file_obj = r_post.get('upload_file', None)
 
             if file_obj is not None and hasattr(file_obj, 'filename'):
                 filename = file_obj.filename
                 content = file_obj.file
 
             node_path = os.path.join(location, filename)
             author = self.rhodecode_user.full_contact
 
             if not content:
                 h.flash(_('No content'), category='warning')
                 return redirect(url('changeset_home', repo_name=c.repo_name,
                                     revision='tip'))
             if not filename:
                 h.flash(_('No filename'), category='warning')
                 return redirect(url('changeset_home', repo_name=c.repo_name,
                                     revision='tip'))
 
             try:
                 self.scm_model.create_node(repo=c.rhodecode_repo,
                                            repo_name=repo_name, cs=c.cs,
                                            user=self.rhodecode_user,
                                            author=author, message=message,
                                            content=content, f_path=node_path)
                 h.flash(_('Successfully committed to %s') % node_path,
                         category='success')
             except NodeAlreadyExistsError, e:
                 h.flash(_(e), category='error')
             except Exception:
                 log.error(traceback.format_exc())
                 h.flash(_('Error occurred during commit'), category='error')
             return redirect(url('changeset_home',
                                 repo_name=c.repo_name, revision='tip'))
 
         return render('files/files_add.html')
 
     @LoginRequired()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     def archivefile(self, repo_name, fname):
 
         fileformat = None
         revision = None
         ext = None
         subrepos = request.GET.get('subrepos') == 'true'
 
         for a_type, ext_data in settings.ARCHIVE_SPECS.items():
             archive_spec = fname.split(ext_data[1])
             if len(archive_spec) == 2 and archive_spec[1] == '':
                 fileformat = a_type or ext_data[1]
                 revision = archive_spec[0]
                 ext = ext_data[1]
 
         try:
             dbrepo = RepoModel().get_by_repo_name(repo_name)
             if dbrepo.enable_downloads is False:
                 return _('downloads disabled')
 
             if c.rhodecode_repo.alias == 'hg':
                 # patch and reset hooks section of UI config to not run any
                 # hooks on fetching archives with subrepos
                 for k, v in c.rhodecode_repo._repo.ui.configitems('hooks'):
                     c.rhodecode_repo._repo.ui.setconfig('hooks', k, None)
 
             cs = c.rhodecode_repo.get_changeset(revision)
             content_type = settings.ARCHIVE_SPECS[fileformat][0]
         except ChangesetDoesNotExistError:
             return _('Unknown revision %s') % revision
         except EmptyRepositoryError:
             return _('Empty repository')
         except (ImproperArchiveTypeError, KeyError):
             return _('Unknown archive type')
 
         fd, archive = tempfile.mkstemp()
         t = open(archive, 'wb')
         cs.fill_archive(stream=t, kind=fileformat, subrepos=subrepos)
         t.close()
 
         def get_chunked_archive(archive):
             stream = open(archive, 'rb')
             while True:
                 data = stream.read(16 * 1024)
                 if not data:
                     stream.close()
                     os.close(fd)
                     os.remove(archive)
                     break
                 yield data
 
         response.content_disposition = str('attachment; filename=%s-%s%s' \
                                            % (repo_name, revision[:12], ext))
         response.content_type = str(content_type)
         return get_chunked_archive(archive)
 
     @LoginRequired()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     def diff(self, repo_name, f_path):
         ignore_whitespace = request.GET.get('ignorews') == '1'
         line_context = request.GET.get('context', 3)
         diff1 = request.GET.get('diff1', '')
         diff2 = request.GET.get('diff2', '')
         c.action = request.GET.get('diff')
         c.no_changes = diff1 == diff2
         c.f_path = f_path
         c.big_diff = False
         c.anchor_url = anchor_url
         c.ignorews_url = _ignorews_url
         c.context_url = _context_url
         c.changes = OrderedDict()
         c.changes[diff2] = []
         try:
             if diff1 not in ['', None, 'None', '0' * 12, '0' * 40]:
                 c.changeset_1 = c.rhodecode_repo.get_changeset(diff1)
                 node1 = c.changeset_1.get_node(f_path)
             else:
                 c.changeset_1 = EmptyChangeset(repo=c.rhodecode_repo)
                 node1 = FileNode('.', '', changeset=c.changeset_1)
 
             if diff2 not in ['', None, 'None', '0' * 12, '0' * 40]:
                 c.changeset_2 = c.rhodecode_repo.get_changeset(diff2)
                 node2 = c.changeset_2.get_node(f_path)
             else:
                 c.changeset_2 = EmptyChangeset(repo=c.rhodecode_repo)
                 node2 = FileNode('.', '', changeset=c.changeset_2)
         except RepositoryError:
             return redirect(url('files_home', repo_name=c.repo_name,
                                 f_path=f_path))
 
         if c.action == 'download':
             _diff = diffs.get_gitdiff(node1, node2,
                                       ignore_whitespace=ignore_whitespace,
                                       context=line_context)
             diff = diffs.DiffProcessor(_diff, format='gitdiff')
 
             diff_name = '%s_vs_%s.diff' % (diff1, diff2)
             response.content_type = 'text/plain'
             response.content_disposition = (
                 'attachment; filename=%s' % diff_name
             )
             return diff.raw_diff()
 
         elif c.action == 'raw':
             _diff = diffs.get_gitdiff(node1, node2,
                                       ignore_whitespace=ignore_whitespace,
                                       context=line_context)
             diff = diffs.DiffProcessor(_diff, format='gitdiff')
             response.content_type = 'text/plain'
             return diff.raw_diff()
 
         else:
             fid = h.FID(diff2, node2.path)
             line_context_lcl = get_line_ctx(fid, request.GET)
             ign_whitespace_lcl = get_ignore_ws(fid, request.GET)
 
             lim = request.GET.get('fulldiff') or self.cut_off_limit
             _, cs1, cs2, diff, st = diffs.wrapped_diff(filenode_old=node1,
                                          filenode_new=node2,
                                          cut_off_limit=lim,
                                          ignore_whitespace=ign_whitespace_lcl,
                                          line_context=line_context_lcl,
                                          enable_comments=False)
 
             c.changes = [('', node2, diff, cs1, cs2, st,)]
 
         return render('files/file_diff.html')
 
     def _get_node_history(self, cs, f_path, changesets=None):
         if changesets is None:
             changesets = cs.get_file_history(f_path)
         hist_l = []
 
         changesets_group = ([], _("Changesets"))
         branches_group = ([], _("Branches"))
         tags_group = ([], _("Tags"))
         _hg = cs.repository.alias == 'hg'
         for chs in changesets:
             _branch = '(%s)' % chs.branch if _hg else ''
             n_desc = 'r%s:%s %s' % (chs.revision, chs.short_id, _branch)
             changesets_group[0].append((chs.raw_id, n_desc,))
 
         hist_l.append(changesets_group)
 
         for name, chs in c.rhodecode_repo.branches.items():
             branches_group[0].append((chs, name),)
         hist_l.append(branches_group)
 
         for name, chs in c.rhodecode_repo.tags.items():
             tags_group[0].append((chs, name),)
         hist_l.append(tags_group)
 
         return hist_l
 
     @LoginRequired()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     @jsonify
     def nodelist(self, repo_name, revision, f_path):
         if request.environ.get('HTTP_X_PARTIAL_XHR'):
             cs = self.__get_cs_or_redirect(revision, repo_name)
             _d, _f = ScmModel().get_nodes(repo_name, cs.raw_id, f_path,
                                           flat=False)
             return {'nodes': _d + _f}

rhodecode/lib/helpers.py

@@ -1,1043 +1,1045 b''
 """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 random
 import hashlib
 import StringIO
 import urllib
 import math
 import logging
 import re
 
 from datetime import datetime
 from pygments.formatters.html import HtmlFormatter
 from pygments import highlight as code_highlight
 from pylons import url, request, config
 from pylons.i18n.translation import _, ungettext
 from hashlib import md5
 
 from webhelpers.html import literal, HTML, escape
 from webhelpers.html.tools import *
 from webhelpers.html.builder import make_tag
 from webhelpers.html.tags import auto_discovery_link, checkbox, css_classes, \
     end_form, file, form, hidden, image, javascript_link, link_to, \
     link_to_if, link_to_unless, ol, required_legend, select, stylesheet_link, \
     submit, text, password, textarea, title, ul, xml_declaration, radio
 from webhelpers.html.tools import auto_link, button_to, highlight, \
     js_obfuscate, mail_to, strip_links, strip_tags, tag_re
 from webhelpers.number import format_byte_size, format_bit_size
 from webhelpers.pylonslib import Flash as _Flash
 from webhelpers.pylonslib.secure_form import secure_form
 from webhelpers.text import chop_at, collapse, convert_accented_entities, \
     convert_misc_entities, lchop, plural, rchop, remove_formatting, \
     replace_whitespace, urlify, truncate, wrap_paragraphs
 from webhelpers.date import time_ago_in_words
 from webhelpers.paginate import Page
 from webhelpers.html.tags import _set_input_attrs, _set_id_attr, \
     convert_boolean_attrs, NotGiven, _make_safe_id_component
 
 from rhodecode.lib.annotate import annotate_highlight
 from rhodecode.lib.utils import repo_name_slug
 from rhodecode.lib.utils2 import str2bool, safe_unicode, safe_str, \
     get_changeset_safe
 from rhodecode.lib.markup_renderer import MarkupRenderer
 from rhodecode.lib.vcs.exceptions import ChangesetDoesNotExistError
 from rhodecode.lib.vcs.backends.base import BaseChangeset
 from rhodecode.config.conf import DATE_FORMAT, DATETIME_FORMAT
 from rhodecode.model.changeset_status import ChangesetStatusModel
 from rhodecode.model.db import URL_SEP, Permission
 
 log = logging.getLogger(__name__)
 
 
 html_escape_table = {
     "&": "&",
     '"': """,
     "'": "'",
     ">": ">",
     "<": "&lt;",
 }
 
 
 def html_escape(text):
     """Produce entities within text."""
     return "".join(html_escape_table.get(c,c) for c in text)
 
 
 def shorter(text, size=20):
     postfix = '...'
     if len(text) > size:
         return text[:size - len(postfix)] + postfix
     return text
 
 
 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 uniqe 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), md5(safe_str(path)).hexdigest()[:12])
 
 
 def get_token():
     """Return the current authentication token, creating one if one doesn't
     already exist.
     """
     token_key = "_authentication_token"
     from pylons import session
     if not token_key in session:
         try:
             token = hashlib.sha1(str(random.getrandbits(128))).hexdigest()
         except AttributeError:  # Python < 2.4
             token = hashlib.sha1(str(random.randrange(2 ** 128))).hexdigest()
         session[token_key] = token
         if hasattr(session, 'save'):
             session.save()
     return session[token_key]
 
 
 class _GetError(object):
     """Get error from form_errors, and represent it as span wrapped error
     message
 
     :param field_name: field to fetch errors for
     :param form_errors: form errors dict
     """
 
     def __call__(self, field_name, form_errors):
         tmpl = """<span class="error_msg">%s</span>"""
         if form_errors and field_name in form_errors:
             return literal(tmpl % form_errors.get(field_name))
 
 get_error = _GetError()
 
 
 class _ToolTip(object):
 
     def __call__(self, tooltip_title, trim_at=50):
         """
         Special function just to wrap our text into nice formatted
         autowrapped text
 
         :param tooltip_title:
         """
         tooltip_title = escape(tooltip_title)
         tooltip_title = tooltip_title.replace('<', '&lt;').replace('>', '&gt;')
         return tooltip_title
 tooltip = _ToolTip()
 
 
 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=''))]
+                                        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>'
 
 
 def pygmentize(filenode, **kwargs):
     """pygmentize function using pygments
 
     :param filenode:
     """
 
     return literal(code_highlight(filenode.content,
                                   filenode.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 _ 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 = changeset.author
             date = changeset.date
             message = tooltip(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>")
 
             tooltip_html = tooltip_html % (author, date, message)
             lnk_format = '%5s:%s' % ('r%s' % changeset.revision,
                                      short_id(changeset.raw_id))
             uri = link_to(
                     lnk_format,
                     url('changeset_home', repo_name=repo_name,
                         revision=changeset.raw_id),
                     style=get_color_string(changeset.raw_id),
                     class_='tooltip',
                     title=tooltip_html
                   )
 
             uri += '\n'
             return uri
         return _url_func
 
     return literal(annotate_highlight(filenode, url_func(repo_name), **kwargs))
 
 
 def is_following_repo(repo_name, user_id):
     from rhodecode.model.scm import ScmModel
     return ScmModel().is_following_repo(repo_name, user_id)
 
 flash = _Flash()
 
 #==============================================================================
 # SCM FILTERS available via h.
 #==============================================================================
 from rhodecode.lib.vcs.utils import author_name, author_email
 from rhodecode.lib.utils2 import credentials_filter, age as _age
 from rhodecode.model.db import User, ChangesetStatus
 
 age = lambda  x: _age(x)
 capitalize = lambda x: x.capitalize()
 email = author_email
 short_id = lambda x: x[:12]
 hide_credentials = lambda x: ''.join(credentials_filter(x))
 
 
 def fmt_date(date):
     if date:
         _fmt = _(u"%a, %d %b %Y %H:%M:%S").encode('utf8')
         return date.strftime(_fmt).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'
 
 
 def email_or_none(author):
     _email = email(author)
     if _email != '':
         return _email
 
     # See if it contains a username we can get an email from
     user = User.get_by_username(author_name(author), case_insensitive=True,
                                 cache=True)
     if user is not None:
         return user.email
 
     # No valid email, not a valid user in the system, none!
     return None
 
 
 def person(author):
     # attr to return from fetched user
     person_getter = lambda usr: usr.username
 
     # Valid email in the attribute passed, see if they're in the system
     _email = email(author)
     if _email != '':
         user = User.get_by_email(_email, case_insensitive=True, cache=True)
         if user is not None:
             return person_getter(user)
         return _email
 
     # Maybe it's a username?
     _author = author_name(author)
     user = User.get_by_username(_author, case_insensitive=True,
                                 cache=True)
     if user is not None:
         return person_getter(user)
 
     # Still nothing?  Just pass back the author name then
     return _author
 
 
 def desc_stylize(value):
     """
     converts tags from value into html equivalent
 
     :param value:
     """
     value = re.sub(r'\[see\ \=\>\ *([a-zA-Z0-9\/\=\?\&\ \:\/\.\-]*)\]',
                    '<div class="metatag" tag="see">see =&gt; \\1 </div>', value)
     value = re.sub(r'\[license\ \=\>\ *([a-zA-Z0-9\/\=\?\&\ \:\/\.\-]*)\]',
                    '<div class="metatag" tag="license"><a href="http:\/\/www.opensource.org/licenses/\\1">\\1</a></div>', value)
     value = re.sub(r'\[(requires|recommends|conflicts|base)\ \=\>\ *([a-zA-Z\-\/]*)\]',
                    '<div class="metatag" tag="\\1">\\1 =&gt; <a href="/\\2">\\2</a></div>', value)
     value = re.sub(r'\[(lang|language)\ \=\>\ *([a-zA-Z\-\/]*)\]',
                    '<div class="metatag" tag="lang">\\2</div>', value)
     value = re.sub(r'\[([a-z]+)\]',
                   '<div class="metatag" tag="\\1">\\1</div>', value)
 
     return value
 
 
 def bool2icon(value):
     """Returns True/False values represented as small html image of true/false
     icons
 
     :param value: bool value
     """
 
     if value is True:
         return HTML.tag('img', src=url("/images/icons/accept.png"),
                         alt=_('True'))
 
     if value is False:
         return HTML.tag('img', src=url("/images/icons/cancel.png"),
                         alt=_('False'))
 
     return value
 
 
 def action_parser(user_log, feed=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)
     """
 
     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
 
         repo = user_log.repository.scm_instance
 
         def lnk(rev, repo_name):
 
             if isinstance(rev, BaseChangeset):
                 lbl = 'r%s:%s' % (rev.revision, rev.short_id)
                 _url = url('changeset_home', repo_name=repo_name,
                            revision=rev.raw_id)
                 title = tooltip(rev.message)
             else:
                 lbl = '%s' % rev
                 _url = '#'
                 title = _('Changeset not found')
 
             return link_to(lbl, _url, title=title, class_='tooltip',)
 
         revs = []
         if len(filter(lambda v: v != '', revs_ids)) > 0:
             for rev in revs_ids[:revs_top_limit]:
                 try:
                     rev = repo.get_changeset(rev)
                     revs.append(rev)
                 except ChangesetDoesNotExistError:
                     log.error('cannot find revision %s in this repo' % rev)
                     revs.append(rev)
                     continue
         cs_links = []
         cs_links.append(" " + ', '.join(
             [lnk(rev, repo_name) for rev in revs[:revs_limit]]
             )
         )
 
         compare_view = (
             ' <div class="compare_view tooltip" title="%s">'
             '<a href="%s">%s</a> </div>' % (
                 _('Show all combined changesets %s->%s') % (
                     revs_ids[0], revs_ids[-1]
                 ),
                 url('changeset_home', repo_name=repo_name,
                     revision='%s...%s' % (revs_ids[0], revs_ids[-1])
                 ),
                 _('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:
             rev = revs[revs_limit]
             cs_links.append(", " + lnk(rev, 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
         return _('fork name ') + str(link_to(action_params, url('summary_home',
                                           repo_name=repo_name,)))
 
     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():
         pull_request_id = action_params
         repo_name = user_log.repository.repo_name
         return link_to(_('Pull request #%s') % pull_request_id,
                     url('pullrequest_show', repo_name=repo_name,
                     pull_request_id=pull_request_id))
 
     # action : translated str, callback(extractor), icon
     action_map = {
     'user_deleted_repo':           (_('[deleted] repository'),
                                     None, 'database_delete.png'),
     'user_created_repo':           (_('[created] repository'),
                                     None, 'database_add.png'),
     'user_created_fork':           (_('[created] repository as fork'),
                                     None, 'arrow_divide.png'),
     'user_forked_repo':            (_('[forked] repository'),
                                     get_fork_name, 'arrow_divide.png'),
     'user_updated_repo':           (_('[updated] repository'),
                                     None, 'database_edit.png'),
     'admin_deleted_repo':          (_('[delete] repository'),
                                     None, 'database_delete.png'),
     'admin_created_repo':          (_('[created] repository'),
                                     None, 'database_add.png'),
     'admin_forked_repo':           (_('[forked] repository'),
                                     None, 'arrow_divide.png'),
     'admin_updated_repo':          (_('[updated] repository'),
                                     None, 'database_edit.png'),
     'admin_created_user':          (_('[created] user'),
                                     get_user_name, 'user_add.png'),
     'admin_updated_user':          (_('[updated] user'),
                                     get_user_name, 'user_edit.png'),
     'admin_created_users_group':   (_('[created] users group'),
                                     get_users_group, 'group_add.png'),
     'admin_updated_users_group':   (_('[updated] users group'),
                                     get_users_group, 'group_edit.png'),
     'user_commented_revision':     (_('[commented] on revision in repository'),
                                     get_cs_links, 'comment_add.png'),
     'user_commented_pull_request': (_('[commented] on pull request for'),
                                     get_pull_request, 'comment_add.png'),
     'user_closed_pull_request':    (_('[closed] pull request for'),
                                     get_pull_request, 'tick.png'),
     'push':                        (_('[pushed] into'),
                                     get_cs_links, 'script_add.png'),
     'push_local':                  (_('[committed via RhodeCode] into repository'),
                                     get_cs_links, 'script_edit.png'),
     'push_remote':                 (_('[pulled from remote] into repository'),
                                     get_cs_links, 'connect.png'),
     'pull':                        (_('[pulled] from'),
                                     None, 'down_16.png'),
     'started_following_repo':      (_('[started following] repository'),
                                     None, 'heart_add.png'),
     'stopped_following_repo':      (_('[stopped following] repository'),
                                     None, 'heart_delete.png'),
     }
 
     action_str = action_map.get(action, action)
     if feed:
         action = action_str[0].replace('[', '').replace(']', '')
     else:
         action = action_str[0]\
             .replace('[', '<span class="journal_highlight">')\
             .replace(']', '</span>')
 
     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
 
         tmpl = """<img src="%s%s" alt="%s"/>"""
         ico = action_map.get(action, ['', '', ''])[2]
         return literal(tmpl % ((url('/images/icons/')), ico, action))
 
     # returned callbacks we need to call to get
     return [lambda: literal(action), action_params_func, action_parser_icon]
 
 
 
 #==============================================================================
 # PERMS
 #==============================================================================
 from rhodecode.lib.auth import HasPermissionAny, HasPermissionAll, \
 HasRepoPermissionAny, HasRepoPermissionAll
 
 
 #==============================================================================
 # GRAVATAR URL
 #==============================================================================
 
 def gravatar_url(email_address, size=30):
     if (not str2bool(config['app_conf'].get('use_gravatar')) or
         not email_address or email_address == '[e-mail]'):
         f = lambda a, l: min(l, key=lambda x: abs(x - a))
         return url("/images/user%s.png" % f(size, [14, 16, 20, 24, 30]))
 
     ssl_enabled = 'https' == request.environ.get('wsgi.url_scheme')
     default = 'identicon'
     baseurl_nossl = "http://www.gravatar.com/avatar/"
     baseurl_ssl = "https://secure.gravatar.com/avatar/"
     baseurl = baseurl_ssl if ssl_enabled else baseurl_nossl
 
     if isinstance(email_address, unicode):
         #hashlib crashes on unicode items
         email_address = safe_str(email_address)
     # construct the url
     gravatar_url = baseurl + hashlib.md5(email_address.lower()).hexdigest() + "?"
     gravatar_url += urllib.urlencode({'d': default, 's': str(size)})
 
     return gravatar_url
 
 
 #==============================================================================
 # REPO PAGER, PAGER FOR REPOSITORY
 #==============================================================================
 class RepoPage(Page):
 
     def __init__(self, collection, page=1, items_per_page=20,
                  item_count=None, url=None, **kwargs):
 
         """Create a "RepoPage" instance. special pager for paging
         repository
         """
         self._url_generator = url
 
         # Safe the kwargs class-wide so they can be used in the pager() method
         self.kwargs = kwargs
 
         # Save a reference to the collection
         self.original_collection = collection
 
         self.collection = collection
 
         # The self.page is the number of the current page.
         # The first page has the number 1!
         try:
             self.page = int(page)  # make it int() if we get it as a string
         except (ValueError, TypeError):
             self.page = 1
 
         self.items_per_page = items_per_page
 
         # Unless the user tells us how many items the collections has
         # we calculate that ourselves.
         if item_count is not None:
             self.item_count = item_count
         else:
             self.item_count = len(self.collection)
 
         # Compute the number of the first and last available page
         if self.item_count > 0:
             self.first_page = 1
             self.page_count = int(math.ceil(float(self.item_count) /
                                             self.items_per_page))
             self.last_page = self.first_page + self.page_count - 1
 
             # Make sure that the requested page number is the range of
             # valid pages
             if self.page > self.last_page:
                 self.page = self.last_page
             elif self.page < self.first_page:
                 self.page = self.first_page
 
             # Note: the number of items on this page can be less than
             #       items_per_page if the last page is not full
             self.first_item = max(0, (self.item_count) - (self.page *
                                                           items_per_page))
             self.last_item = ((self.item_count - 1) - items_per_page *
                               (self.page - 1))
 
             self.items = list(self.collection[self.first_item:self.last_item + 1])
 
             # Links to previous and next page
             if self.page > self.first_page:
                 self.previous_page = self.page - 1
             else:
                 self.previous_page = None
 
             if self.page < self.last_page:
                 self.next_page = self.page + 1
             else:
                 self.next_page = None
 
         # No items available
         else:
             self.first_page = None
             self.page_count = 0
             self.last_page = None
             self.first_item = None
             self.last_item = None
             self.previous_page = None
             self.next_page = None
             self.items = []
 
         # This is a subclass of the 'list' type. Initialise the list now.
         list.__init__(self, reversed(self.items))
 
 
 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 repo_link(groups_and_repos):
     """
     Makes a breadcrumbs link to repo within a group
     joins &raquo; on each group to create a fancy link
 
     ex::
         group >> subgroup >> repo
 
     :param groups_and_repos:
     """
     groups, repo_name = groups_and_repos
 
     if not groups:
         return repo_name
     else:
         def make_link(group):
             return link_to(group.name, url('repos_group_home',
                                            group_name=group.group_name))
         return literal(' &raquo; '.join(map(make_link, groups)) + \
                        " &raquo; " + repo_name)
 
 
 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
     """
 
     a, d, t = stats[0], stats[1], stats[0] + stats[1]
     width = 100
     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 ''
 
     def cgen(l_type):
         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']))
 
     d_a = '<div class="added %s" style="width:%s%%">%s</div>' % (
         cgen('a'), a_p, a_v
     )
     d_d = '<div class="deleted %s" style="width:%s%%">%s</div>' % (
         cgen('d'), d_p, d_v
     )
     return literal('<div style="width:%spx">%s%s</div>' % (width, d_a, d_d))
 
 
 def urlify_text(text_):
     import re
 
     url_pat = re.compile(r'''(http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]'''
                          '''|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+)''')
 
     def url_func(match_obj):
         url_full = match_obj.groups()[0]
         return '<a href="%(url)s">%(url)s</a>' % ({'url': url_full})
 
     return literal(url_pat.sub(url_func, text_))
 
 
 def urlify_changesets(text_, repository):
     """
     Extract revision ids from changeset and make link from them
 
     :param text_:
     :param repository:
     """
     import re
     URL_PAT = re.compile(r'([0-9a-fA-F]{12,})')
 
     def url_func(match_obj):
         rev = match_obj.groups()[0]
         pref = ''
         if match_obj.group().startswith(' '):
             pref = ' '
         tmpl = (
         '%(pref)s<a class="%(cls)s" href="%(url)s">'
         '%(rev)s'
         '</a>'
         )
         return tmpl % {
          'pref': pref,
          'cls': 'revision-link',
          'url': url('changeset_home', repo_name=repository, revision=rev),
          'rev': rev,
         }
 
     newtext = URL_PAT.sub(url_func, text_)
 
     return newtext
 
 
 def urlify_commit(text_, repository=None, link_=None):
     """
     Parses given text message and makes proper links.
     issues are linked to given issue-server, and rest is a changeset link
     if link_ is given, in other case it's a plain text
 
     :param text_:
     :param repository:
     :param link_: changeset link
     """
     import re
     import traceback
 
     def escaper(string):
         return string.replace('<', '&lt;').replace('>', '&gt;')
 
     def linkify_others(t, l):
         urls = re.compile(r'(\<a.*?\<\/a\>)',)
         links = []
         for e in urls.split(t):
             if not urls.match(e):
                 links.append('<a class="message-link" href="%s">%s</a>' % (l, e))
             else:
                 links.append(e)
 
         return ''.join(links)
 
     # urlify changesets - extrac revisions and make link out of them
     text_ = urlify_changesets(escaper(text_), repository)
 
     try:
         conf = config['app_conf']
 
         URL_PAT = re.compile(r'%s' % conf.get('issue_pat'))
 
         if URL_PAT:
             ISSUE_SERVER_LNK = conf.get('issue_server_link')
             ISSUE_PREFIX = conf.get('issue_prefix')
 
             def url_func(match_obj):
                 pref = ''
                 if match_obj.group().startswith(' '):
                     pref = ' '
 
                 issue_id = ''.join(match_obj.groups())
                 tmpl = (
                 '%(pref)s<a class="%(cls)s" href="%(url)s">'
                 '%(issue-prefix)s%(id-repr)s'
                 '</a>'
                 )
                 url = ISSUE_SERVER_LNK.replace('{id}', issue_id)
                 if repository:
                     url = url.replace('{repo}', repository)
                     repo_name = repository.split(URL_SEP)[-1]
                     url = url.replace('{repo_name}', repo_name)
                 return tmpl % {
                      'pref': pref,
                      'cls': 'issue-tracker-link',
                      'url': url,
                      'id-repr': issue_id,
                      'issue-prefix': ISSUE_PREFIX,
                      'serv': ISSUE_SERVER_LNK,
                 }
 
             newtext = URL_PAT.sub(url_func, text_)
 
             if link_:
                 # wrap not links into final link => link_
                 newtext = linkify_others(newtext, link_)
 
             return literal(newtext)
     except:
         log.error(traceback.format_exc())
         pass
 
     return text_
 
 
 def rst(source):
     return literal('<div class="rst-block">%s</div>' %
                    MarkupRenderer.rst(source))
 
 
 def rst_w_mentions(source):
     """
     Wrapped rst renderer with @mention highlighting
 
     :param source:
     """
     return literal('<div class="rst-block">%s</div>' %
                    MarkupRenderer.rst_with_mentions(source))
 
 
 def changeset_status(repo, revision):
     return ChangesetStatusModel().get_status(repo, revision)
 
 
 def changeset_status_lbl(changeset_status):
     return dict(ChangesetStatus.STATUSES).get(changeset_status)
 
 
 def get_permission_name(key):
     return dict(Permission.PERMS).get(key)

rhodecode/public/js/rhodecode.js

@@ -1,1712 +1,1713 b''
 /**
 RhodeCode JS Files
 **/
 
 if (typeof console == "undefined" || typeof console.log == "undefined"){
 	console = { log: function() {} }
 }
 
 
 var str_repeat = function(i, m) {
 	for (var o = []; m > 0; o[--m] = i);
 	return o.join('');
 };
 
 /**
  * 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+'+$','g'), '');
 }
 String.prototype.lstrip = function(char) {
 	if(char === undefined){
 	    char = '\\s';
 	}
 	return this.replace(new RegExp('^'+char+'+'),'');
 }
 String.prototype.rstrip = function(char) {
 	if(char === undefined){
 	    char = '\\s';
 	}
 	return this.replace(new RegExp(''+char+'+$'),'');
 }
 
 
 if(!Array.prototype.indexOf) {
     Array.prototype.indexOf = function(needle) {
         for(var i = 0; i < this.length; i++) {
             if(this[i] === needle) {
                 return i;
             }
         }
         return -1;
     };
 }
 
 /**
  * SmartColorGenerator
  *
  *usage::
  *	var CG = new ColorGenerator();
  *  var col = CG.getColor(key); //returns array of RGB
  *  'rgb({0})'.format(col.join(',')
  * 
  * @returns {ColorGenerator}
  */
 var ColorGenerator = function(){
 	this.GOLDEN_RATIO = 0.618033988749895;
 	this.CURRENT_RATIO = 0.22717784590367374 // this can be random
 	this.HSV_1 = 0.75;//saturation
 	this.HSV_2 = 0.95;
 	this.color;
 	this.cacheColorMap = {};
 };
 
 ColorGenerator.prototype = {
     getColor:function(key){
     	if(this.cacheColorMap[key] !== undefined){
     		return this.cacheColorMap[key];
     	}
     	else{
     		this.cacheColorMap[key] = this.generateColor();
     		return this.cacheColorMap[key];
     	}
     },
     _hsvToRgb:function(h,s,v){
         if (s == 0.0)
             return [v, v, v];
         i = parseInt(h * 6.0)
         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]            	
     },
     generateColor:function(){
         this.CURRENT_RATIO = this.CURRENT_RATIO+this.GOLDEN_RATIO;
         this.CURRENT_RATIO = this.CURRENT_RATIO %= 1;
         HSV_tuple = [this.CURRENT_RATIO, this.HSV_1, this.HSV_2]
         RGB_tuple = this._hsvToRgb(HSV_tuple[0],HSV_tuple[1],HSV_tuple[2]);
         function toRgb(v){
         	return ""+parseInt(v*256)
         }
         return [toRgb(RGB_tuple[0]),toRgb(RGB_tuple[1]),toRgb(RGB_tuple[2])];
         
     }
 }
 
 
 
 
 
 /**
  * GLOBAL YUI Shortcuts
  */
 var YUC = YAHOO.util.Connect;
 var YUD = YAHOO.util.Dom;
 var YUE = YAHOO.util.Event;
 var YUQ = YAHOO.util.Selector.query;
 
 // defines if push state is enabled for this browser ?
 var push_state_enabled = Boolean(
 		window.history && window.history.pushState && window.history.replaceState
 		&& !(   /* disable for versions of iOS before version 4.3 (8F190) */
 				(/ Mobile\/([1-7][a-z]|(8([abcde]|f(1[0-8]))))/i).test(navigator.userAgent)
 				/* disable for the mercury iOS browser, or at least older versions of the webkit engine */
 				|| (/AppleWebKit\/5([0-2]|3[0-2])/i).test(navigator.userAgent)
 		)
 );
 
 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){};            		
 	    	}
 	    }
 	}		
 }
 
 /**
  * Partial Ajax Implementation
  * 
  * @param url: defines url to make partial request
  * @param container: defines id of container to input partial result
  * @param s_call: success callback function that takes o as arg
  *  o.tId
  *  o.status
  *  o.statusText
  *  o.getResponseHeader[ ]
  *  o.getAllResponseHeaders
  *  o.responseText
  *  o.responseXML
  *  o.argument
  * @param f_call: failure callback
  * @param args arguments 
  */
 function ypjax(url,container,s_call,f_call,args){
 	var method='GET';
 	if(args===undefined){
 		args=null;
 	}
 	
 	// Set special header for partial ajax == HTTP_X_PARTIAL_XHR
 	YUC.initHeader('X-PARTIAL-XHR',true);
 	
 	// wrapper of passed callback
 	var s_wrapper = (function(o){
 		return function(o){
 			YUD.get(container).innerHTML=o.responseText;
 			YUD.setStyle(container,'opacity','1.0');
     		//execute the given original callback
     		if (s_call !== undefined){
     			s_call(o);
     		}
 		}
 	})()	
 	YUD.setStyle(container,'opacity','0.3');
 	YUC.asyncRequest(method,url,{
 		success:s_wrapper,
 		failure:function(o){
 			console.log(o);
 			YUD.get(container).innerHTML='ERROR '+o.status;
 			YUD.setStyle(container,'opacity','1.0');
 			YUD.setStyle(container,'color','red');
 		}
 	},args);
 	
 };
 
 var ajaxPOST = function(url,postData,success) {
 	// Set special header for ajax == HTTP_X_PARTIAL_XHR
 	YUC.initHeader('X-PARTIAL-XHR',true);
 	
 	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('&');
 	};
 	
     var sUrl = url;
     var callback = {
         success: success,
         failure: function (o) {
             alert("error");
         },
     };
     var postData = toQueryString(postData);
     var request = YAHOO.util.Connect.asyncRequest('POST', sUrl, callback, postData);
     return request;
 };
 
 
 /**
  * tooltip activate
  */
 var tooltip_activate = function(){
     function toolTipsId(){
         var ids = [];
         var tts = YUQ('.tooltip');
         for (var i = 0; i < tts.length; i++) {
             // if element doesn't not have and id 
         	//  autogenerate one for tooltip 
             if (!tts[i].id){
                 tts[i].id='tt'+((i*100)+tts.length);
             }
             ids.push(tts[i].id);
         }
         return ids
     };
     var myToolTips = new YAHOO.widget.Tooltip("tooltip", {
         context: [[toolTipsId()],"tl","bl",null,[0,5]],
         monitorresize:false,
         xyoffset :[0,0],
         autodismissdelay:300000,
         hidedelay:5,
         showdelay:20,
     });
 };
 
 /**
  * show more
  */
 var show_more_event = function(){
     YUE.on(YUD.getElementsByClassName('show_more'),'click',function(e){
         var el = e.target;
         YUD.setStyle(YUD.get(el.id.substring(1)),'display','');
         YUD.setStyle(el.parentNode,'display','none');
     });
 };
 
 
 /**
  * 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(target,nodes,display_element){
 	
 	var nodes = nodes;
 	var q_filter_field = YUD.get(target);
 	var F = YAHOO.namespace(target);
 
 	YUE.on(q_filter_field,'click',function(){
 	   q_filter_field.value = '';
 	});
 
 	YUE.on(q_filter_field,'keyup',function(e){
 	    clearTimeout(F.filterTimeout); 
 	    F.filterTimeout = setTimeout(F.updateFilter,600); 
 	});
 
 	F.filterTimeout = null;
 
 	var show_node = function(node){
 		YUD.setStyle(node,'display','')
 	}
 	var hide_node = function(node){
 		YUD.setStyle(node,'display','none');
 	}
 	
 	F.updateFilter  = function() { 
 	   // Reset timeout 
 	   F.filterTimeout = null;
 	   
 	   var obsolete = [];
 	   
 	   var req = q_filter_field.value.toLowerCase();
 	   
 	   var l = nodes.length;
 	   var i;
 	   var showing = 0;
 	   
        for (i=0;i<l;i++ ){
     	   var n = nodes[i];
     	   var target_element = display_element(n)
     	   if(req && n.innerHTML.toLowerCase().indexOf(req) == -1){
     		   hide_node(target_element);
     	   }
     	   else{
     		   show_node(target_element);
     		   showing+=1;
     	   }
        }	  	   
 
 	   // if repo_count is set update the number
 	   var cnt = YUD.get('repo_count');
 	   if(cnt){
 		   YUD.get('repo_count').innerHTML = showing;
 	   }       
        
 	}	
 };
 
 var tableTr = function(cls,body){
 	var tr = document.createElement('tr');
 	YUD.addClass(tr, cls);
 	
 	
 	var cont = new YAHOO.util.Element(body);
 	var comment_id = fromHTML(body).children[0].id.split('comment-')[1];
 	tr.id = 'comment-tr-{0}'.format(comment_id);
 	tr.innerHTML = '<td class="lineno-inline new-inline"></td>'+
     				 '<td class="lineno-inline old-inline"></td>'+ 
                      '<td>{0}</td>'.format(body);
 	return tr;
 };
 
 /** comments **/
 var removeInlineForm = function(form) {
 	form.parentNode.removeChild(form);
 };
 
 var createInlineForm = function(parent_tr, f_path, line) {
 	var tmpl = YUD.get('comment-inline-form-template').innerHTML;
 	tmpl = tmpl.format(f_path, line);
 	var form = tableTr('comment-form-inline',tmpl)
 	
 	// create event for hide button
 	form = new YAHOO.util.Element(form);
 	var form_hide_button = new YAHOO.util.Element(form.getElementsByClassName('hide-inline-form')[0]);
 	form_hide_button.on('click', function(e) {
 		var newtr = e.currentTarget.parentNode.parentNode.parentNode.parentNode.parentNode;
 		if(YUD.hasClass(newtr.nextElementSibling,'inline-comments-button')){
 			YUD.setStyle(newtr.nextElementSibling,'display','');
 		}
 		removeInlineForm(newtr);
 		YUD.removeClass(parent_tr, 'form-open');
 		
 	});
 	
 	return form
 };
 
 /**
  * Inject inline comment for on given TR this tr should be always an .line
  * tr containing the line. Code will detect comment, and always put the comment
  * block at the very bottom
  */
 var injectInlineForm = function(tr){
 	  if(!YUD.hasClass(tr, 'line')){
 		  return
 	  }
 	  var submit_url = AJAX_COMMENT_URL;
 	  var _td = tr.getElementsByClassName('code')[0];
 	  if(YUD.hasClass(tr,'form-open') || YUD.hasClass(tr,'context') || YUD.hasClass(_td,'no-comment')){
 		  return
 	  }	
 	  YUD.addClass(tr,'form-open');
 	  var node = tr.parentNode.parentNode.parentNode.getElementsByClassName('full_f_path')[0];
 	  var f_path = YUD.getAttribute(node,'path');
 	  var lineno = getLineNo(tr);
 	  var form = createInlineForm(tr, f_path, lineno, submit_url);
 	  
 	  var parent = tr;
 	  while (1){
 		  var n = parent.nextElementSibling;
 		  // next element are comments !
 		  if(YUD.hasClass(n,'inline-comments')){
 			  parent = n;
 		  }
 		  else{
 			  break;
 		  }
 	  }	  
 	  YUD.insertAfter(form,parent);
 	  
 	  var f = YUD.get(form);
 	  
 	  var overlay = f.getElementsByClassName('overlay')[0];
 	  var _form = f.getElementsByClassName('inline-form')[0];
 	  
 	  form.on('submit',function(e){
 		  YUE.preventDefault(e);
 		  
 		  //ajax submit
 		  var text = YUD.get('text_'+lineno).value;
 		  var postData = {
 	            'text':text,
 	            'f_path':f_path,
 	            'line':lineno
 		  };
 		  
 		  if(lineno === undefined){
 			  alert('missing line !');
 			  return
 		  }
 		  if(f_path === undefined){
 			  alert('missing file path !');
 			  return
 		  }
 		  
 		  if(text == ""){
 			  return
 		  }
 		  
 		  var success = function(o){
 			  YUD.removeClass(tr, 'form-open');
 			  removeInlineForm(f);			  
 			  var json_data = JSON.parse(o.responseText);
 	          renderInlineComment(json_data);
 		  };
 
 		  if (YUD.hasClass(overlay,'overlay')){
 			  var w = _form.offsetWidth;
 			  var h = _form.offsetHeight;
 			  YUD.setStyle(overlay,'width',w+'px');
 			  YUD.setStyle(overlay,'height',h+'px');
 		  }		  
 		  YUD.addClass(overlay, 'submitting');		  
 		  
 		  ajaxPOST(submit_url, postData, success);
 	  });
 	  
 	  setTimeout(function(){
 		  // callbacks
 		  tooltip_activate();
 		  MentionsAutoComplete('text_'+lineno, 'mentions_container_'+lineno, 
 	                         _USERS_AC_DATA, _GROUPS_AC_DATA);
 		  YUD.get('text_'+lineno).focus();
 	  },10)
 };
 
 var deleteComment = function(comment_id){
 	var url = AJAX_COMMENT_DELETE_URL.replace('__COMMENT_ID__',comment_id);
     var postData = {'_method':'delete'};
     var success = function(o){
         var n = YUD.get('comment-tr-'+comment_id);
         var root = n.previousElementSibling.previousElementSibling;
         n.parentNode.removeChild(n);
 
         // scann nodes, and attach add button to last one
         placeAddButton(root);
     }
     ajaxPOST(url,postData,success);
 }
 
 var updateReviewers = function(reviewers_ids){
 	var url = AJAX_UPDATE_PULLREQUEST;
 	var postData = {'_method':'put',
 			        'reviewers_ids': reviewers_ids};
 	var success = function(o){
 		window.location.reload();
 	}
 	ajaxPOST(url,postData,success);
 }
 
 var createInlineAddButton = function(tr){
 
 	var label = TRANSLATION_MAP['add another comment'];
 	
 	var html_el = document.createElement('div');
 	YUD.addClass(html_el, 'add-comment');
 	html_el.innerHTML = '<span class="ui-btn">{0}</span>'.format(label);
 	
 	var add = new YAHOO.util.Element(html_el);
 	add.on('click', function(e) {
 		injectInlineForm(tr);
 	});
 	return add;
 };
 
 var getLineNo = function(tr) {
 	var line;
 	var o = tr.children[0].id.split('_');
 	var n = tr.children[1].id.split('_');
 
 	if (n.length >= 2) {
 		line = n[n.length-1];
 	} else if (o.length >= 2) {
 		line = o[o.length-1];
 	}
 
 	return line
 };
 
 var placeAddButton = function(target_tr){
 	if(!target_tr){
 		return
 	}
 	var last_node = target_tr;
     //scann	
 	  while (1){
 		  var n = last_node.nextElementSibling;
 		  // next element are comments !
 		  if(YUD.hasClass(n,'inline-comments')){
 			  last_node = n;
 			  //also remove the comment button from previos
 			  var comment_add_buttons = last_node.getElementsByClassName('add-comment');
 			  for(var i=0;i<comment_add_buttons.length;i++){
 				  var b = comment_add_buttons[i];
 				  b.parentNode.removeChild(b);
 			  }
 		  }
 		  else{
 			  break;
 		  }
 	  }
 	  
     var add = createInlineAddButton(target_tr);
     // get the comment div
     var comment_block = last_node.getElementsByClassName('comment')[0];
     // attach add button
     YUD.insertAfter(add,comment_block);	
 }
 
 /**
  * Places the inline comment into the changeset block in proper line position
  */
 var placeInline = function(target_container,lineno,html){
 	  var lineid = "{0}_{1}".format(target_container,lineno);
 	  var target_line = YUD.get(lineid);
 	  var comment = new YAHOO.util.Element(tableTr('inline-comments',html))
 	  
 	  // check if there are comments already !
 	  var parent = target_line.parentNode;
 	  var root_parent = parent;
 	  while (1){
 		  var n = parent.nextElementSibling;
 		  // next element are comments !
 		  if(YUD.hasClass(n,'inline-comments')){
 			  parent = n;
 		  }
 		  else{
 			  break;
 		  }
 	  }
 	  // put in the comment at the bottom
 	  YUD.insertAfter(comment,parent);
 	  
 	  // scann nodes, and attach add button to last one
       placeAddButton(root_parent);
 
 	  return target_line;
 }
 
 /**
  * make a single inline comment and place it inside
  */
 var renderInlineComment = function(json_data){
     try{
 	  var html =  json_data['rendered_text'];
 	  var lineno = json_data['line_no'];
 	  var target_id = json_data['target_id'];
 	  placeInline(target_id, lineno, html);
 
     }catch(e){
   	  console.log(e);
     }
 }
 
 /**
  * Iterates over all the inlines, and places them inside proper blocks of data
  */
 var renderInlineComments = function(file_comments){
 	for (f in file_comments){
         // holding all comments for a FILE
 		var box = file_comments[f];
 
 		var target_id = YUD.getAttribute(box,'target_id');
 		// actually comments with line numbers
         var comments = box.children;
         for(var i=0; i<comments.length; i++){
         	var data = {
         		'rendered_text': comments[i].outerHTML,
         		'line_no': YUD.getAttribute(comments[i],'line'),
         		'target_id': target_id
         	}
         	renderInlineComment(data);
         }
     }	
 }
 
 var removeReviewer = function(reviewer_id){
 	var el = YUD.get('reviewer_{0}'.format(reviewer_id));
 	if (el.parentNode !== undefined){
 		el.parentNode.removeChild(el);
 	}
 }
 
 var fileBrowserListeners = function(current_url, node_list_url, url_base){
 	
 	var current_url_branch = +"?branch=__BRANCH__";
 	var url = url_base;
 	var node_url = node_list_url;	
 
 	YUE.on('stay_at_branch','click',function(e){
 	    if(e.target.checked){
 	        var uri = current_url_branch;
 	        uri = uri.replace('__BRANCH__',e.target.value);
 	        window.location = uri;
 	    }
 	    else{
 	        window.location = current_url;
 	    }
 	})            
 
 	var n_filter = YUD.get('node_filter');
 	var F = YAHOO.namespace('node_filter');
 	
 	F.filterTimeout = null;
 	var nodes = null;
 
 	F.initFilter = function(){
 	  YUD.setStyle('node_filter_box_loading','display','');
 	  YUD.setStyle('search_activate_id','display','none');
 	  YUD.setStyle('add_node_id','display','none');
 	  YUC.initHeader('X-PARTIAL-XHR',true);
 	  YUC.asyncRequest('GET',url,{
 	      success:function(o){
 	        nodes = JSON.parse(o.responseText).nodes;
 	        YUD.setStyle('node_filter_box_loading','display','none');
 	        YUD.setStyle('node_filter_box','display','');
 	        n_filter.focus();
 			if(YUD.hasClass(n_filter,'init')){
 				n_filter.value = '';
 				YUD.removeClass(n_filter,'init');
 			}   
 	      },
 	      failure:function(o){
 	          console.log('failed to load');
 	      }
 	  },null);            
 	}
 
 	F.updateFilter  = function(e) {
 	    
 	    return function(){
 	        // Reset timeout 
 	        F.filterTimeout = null;
 	        var query = e.target.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)                    
-	                    match.push('<tr><td><a class="browser-{0}" href="{1}">{2}</a></td><td colspan="5"></td></tr>'.format(t,node_url.replace('__FPATH__',n),n_hl));
+	                      +n.substring(pos+query.length)
+	                    node_url = node_url.replace('__FPATH__',n);
+	                    match.push('<tr><td><a class="browser-{0}" href="{1}">{2}</a></td><td colspan="5"></td></tr>'.format(t,node_url,n_hl));
 	                }
 	                if(match.length >= matches_max){
 	                    match.push('<tr><td>{0}</td><td colspan="5"></td></tr>'.format(_TM['search truncated']));
 	                }
 	            }                       
 	        }
 	        if(query != ""){
 	            YUD.setStyle('tbody','display','none');
 	            YUD.setStyle('tbody_filtered','display','');
 	            
 	            if (match.length==0){
 	              match.push('<tr><td>{0}</td><td colspan="5"></td></tr>'.format(_TM['no matching files']));
 	            }                           
 	            
 	            YUD.get('tbody_filtered').innerHTML = match.join("");   
 	        }
 	        else{
 	            YUD.setStyle('tbody','display','');
 	            YUD.setStyle('tbody_filtered','display','none');
 	        }
 	        
 	    }
 	};
 
 	YUE.on(YUD.get('filter_activate'),'click',function(){
 	    F.initFilter();
 	})
 	YUE.on(n_filter,'click',function(){
 		if(YUD.hasClass(n_filter,'init')){
 			n_filter.value = '';
 			YUD.removeClass(n_filter,'init');
 		}
 	 });
 	YUE.on(n_filter,'keyup',function(e){
 	    clearTimeout(F.filterTimeout); 
 	    F.filterTimeout = setTimeout(F.updateFilter(e),600);
 	});
 };
 
 
 var initCodeMirror = function(textAreadId,resetUrl){  
     var myCodeMirror = CodeMirror.fromTextArea(YUD.get(textAreadId),{
            mode:  "null",
            lineNumbers:true
          });
     YUE.on('reset','click',function(e){
         window.location=resetUrl
     });
     
     YUE.on('file_enable','click',function(){
         YUD.setStyle('editor_container','display','');
         YUD.setStyle('upload_file_container','display','none');
         YUD.setStyle('filename_container','display','');
     });
     
     YUE.on('upload_file_enable','click',function(){
         YUD.setStyle('editor_container','display','none');
         YUD.setStyle('upload_file_container','display','');
         YUD.setStyle('filename_container','display','none');
     });	
 };
 
 
 
 var getIdentNode = function(n){
 	//iterate thru nodes untill matched 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);
 	}
 };
 
 var  getSelectionLink = function(selection_link_label) {
 	return function(){
 	    //get selection from start/to nodes    	
 	    if (typeof window.getSelection != "undefined") {
 	    	s = window.getSelection();
 	
 	       	from = getIdentNode(s.anchorNode);
 	       	till = getIdentNode(s.focusNode);
 	        
 	        f_int = parseInt(from.id.replace('L',''));
 	        t_int = parseInt(till.id.replace('L',''));
 	        
 	        if (f_int > t_int){
 	        	//highlight from bottom 
 	        	offset = -35;
 	        	ranges = [t_int,f_int];
 	        	
 	        }
 	        else{
 	        	//highligth from top 
 	        	offset = 35;
 	        	ranges = [f_int,t_int];
 	        }
 	        
 	        if (ranges[0] != ranges[1]){
 	            if(YUD.get('linktt') == null){
 	                hl_div = document.createElement('div');
 	                hl_div.id = 'linktt';
 	            }
 	            anchor = '#L'+ranges[0]+'-'+ranges[1];
 	            hl_div.innerHTML = '';
 	            l = document.createElement('a');
 	            l.href = location.href.substring(0,location.href.indexOf('#'))+anchor;
 	            l.innerHTML = selection_link_label;
 	            hl_div.appendChild(l);
 	            
 	            YUD.get('body').appendChild(hl_div);
 	            
 	            xy = YUD.getXY(till.id);
 	            
 	            YUD.addClass('linktt','yui-tt');
 	            YUD.setStyle('linktt','top',xy[1]+offset+'px');
 	            YUD.setStyle('linktt','left',xy[0]+'px');
 	            YUD.setStyle('linktt','visibility','visible');
 	        }
 	        else{
 	        	YUD.setStyle('linktt','visibility','hidden');
 	        }
 	    }
 	}
 };
 
 var deleteNotification = function(url, notification_id,callbacks){
     var callback = { 
 		success:function(o){
 		    var obj = YUD.get(String("notification_"+notification_id));
 		    if(obj.parentNode !== undefined){
 				obj.parentNode.removeChild(obj);
 			}
 			_run_callbacks(callbacks);
 		},
 	    failure:function(o){
 	        alert("error");
 	    },
 	};
     var postData = '_method=delete';
     var sUrl = url.replace('__NOTIFICATION_ID__',notification_id);
     var request = YAHOO.util.Connect.asyncRequest('POST', sUrl, 
     											  callback, postData);
 };	
 
 var readNotification = function(url, notification_id,callbacks){
     var callback = { 
 		success:function(o){
 		    var obj = YUD.get(String("notification_"+notification_id));
 		    YUD.removeClass(obj, 'unread');
 		    var r_button = obj.children[0].getElementsByClassName('read-notification')[0]
 		    
 		    if(r_button.parentNode !== undefined){
 		    	r_button.parentNode.removeChild(r_button);
 			}		    
 			_run_callbacks(callbacks);
 		},
 	    failure:function(o){
 	        alert("error");
 	    },
 	};
     var postData = '_method=put';
     var sUrl = url.replace('__NOTIFICATION_ID__',notification_id);
     var request = YAHOO.util.Connect.asyncRequest('POST', sUrl, 
     											  callback, postData);
 };	
 
 /** MEMBERS AUTOCOMPLETE WIDGET **/
 
 var MembersAutoComplete = function (users_list, groups_list) {
     var myUsers = users_list;
     var myGroups = groups_list;
 
     // Define a custom search function for the DataSource of users
     var matchUsers = function (sQuery) {
             // 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++) {
                 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;
         };
 
     // Define a custom search function for the DataSource of usersGroups
     var matchGroups = function (sQuery) {
             // Case insensitive matching
             var query = sQuery.toLowerCase();
             var i = 0;
             var l = myGroups.length;
             var matches = [];
 
             // Match against each name of each contact
             for (; i < l; i++) {
                 matched_group = myGroups[i];
                 if (matched_group.grname.toLowerCase().indexOf(query) > -1) {
                     matches[matches.length] = matched_group;
                 }
             }
             return matches;
         };
 
     //match all
     var matchAll = function (sQuery) {
             u = matchUsers(sQuery);
             g = matchGroups(sQuery);
             return u.concat(g);
         };
 
     // DataScheme for members
     var memberDS = new YAHOO.util.FunctionDataSource(matchAll);
     memberDS.responseSchema = {
         fields: ["id", "fname", "lname", "nname", "grname", "grmembers", "gravatar_lnk"]
     };
 
     // DataScheme for owner
     var ownerDS = new YAHOO.util.FunctionDataSource(matchUsers);
     ownerDS.responseSchema = {
         fields: ["id", "fname", "lname", "nname", "gravatar_lnk"]
     };
 
     // Instantiate AutoComplete for perms
     var membersAC = new YAHOO.widget.AutoComplete("perm_new_member_name", "perm_container", memberDS);
     membersAC.useShadow = false;
     membersAC.resultTypeList = false;
     membersAC.animVert = false;
     membersAC.animHoriz = false;    
     membersAC.animSpeed = 0.1;
 
     // Instantiate AutoComplete for owner
     var ownerAC = new YAHOO.widget.AutoComplete("user", "owner_container", ownerDS);
     ownerAC.useShadow = false;
     ownerAC.resultTypeList = false;
     ownerAC.animVert = false;
     ownerAC.animHoriz = false;
     ownerAC.animSpeed = 0.1;
 
     // Helper highlight function for the formatter
     var highlightMatch = function (full, snippet, matchindex) {
             return full.substring(0, matchindex) 
             + "<span class='match'>" 
             + full.substr(matchindex, snippet.length) 
             + "</span>" + full.substring(matchindex + snippet.length);
         };
 
     // Custom formatter to highlight the matching letters
     var custom_formatter = function (oResultData, sQuery, sResultMatch) {
             var query = sQuery.toLowerCase();
             var _gravatar = function(res, em, group){
             	if (group !== undefined){
             		em = '/images/icons/group.png'
             	}
             	tmpl = '<div class="ac-container-wrap"><img class="perm-gravatar-ac" src="{0}"/>{1}</div>'
             	return tmpl.format(em,res)
             }
             // 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 = " (" + grmembers + "  )";
                 var grsuffix = " ({0}  {1})".format(grmembers, _TM['members']);
 
                 if (grnameMatchIndex > -1) {
                     return _gravatar(grprefix + highlightMatch(grname, query, grnameMatchIndex) + grsuffix,null,true);
                 }
 			    return _gravatar(grprefix + oResultData.grname + grsuffix, 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;
 
                 if (fnameMatchIndex > -1) {
                     displayfname = highlightMatch(fname, query, fnameMatchIndex);
                 } else {
                     displayfname = fname;
                 }
 
                 if (lnameMatchIndex > -1) {
                     displaylname = highlightMatch(lname, query, lnameMatchIndex);
                 } else {
                     displaylname = lname;
                 }
 
                 if (nnameMatchIndex > -1) {
                     displaynname = "(" + highlightMatch(nname, query, nnameMatchIndex) + ")";
                 } else {
                     displaynname = nname ? "(" + nname + ")" : "";
                 }
 
                 return _gravatar(displayfname + " " + displaylname + " " + displaynname, oResultData.gravatar_lnk);
             } else {
                 return '';
             }
         };
     membersAC.formatResult = custom_formatter;
     ownerAC.formatResult = custom_formatter;
 
     var myHandler = 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
             //fill the autocomplete with value
             if (oData.nname != undefined) {
                 //users
                 myAC.getInputEl().value = oData.nname;
                 YUD.get('perm_new_member_type').value = 'user';
             } else {
                 //groups
                 myAC.getInputEl().value = oData.grname;
                 YUD.get('perm_new_member_type').value = 'users_group';
             }
         };
 
     membersAC.itemSelectEvent.subscribe(myHandler);
     if(ownerAC.itemSelectEvent){
     	ownerAC.itemSelectEvent.subscribe(myHandler);
     }
 
     return {
         memberDS: memberDS,
         ownerDS: ownerDS,
         membersAC: membersAC,
         ownerAC: ownerAC,
     };
 }
 
 
 var MentionsAutoComplete = function (divid, cont, users_list, groups_list) {
     var myUsers = users_list;
     var myGroups = groups_list;
 
     // Define a custom search function for the DataSource of users
     var matchUsers = function (sQuery) {
     	    var org_sQuery = sQuery;
     	    if(this.mentionQuery == null){
     	    	return []    	    	
     	    }
     	    sQuery = this.mentionQuery;
             // 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++) {
                 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
         };
 
     //match all
     var matchAll = function (sQuery) {
             u = matchUsers(sQuery);
             return u
         };
 
     // DataScheme for owner
     var ownerDS = new YAHOO.util.FunctionDataSource(matchUsers);
 
     ownerDS.responseSchema = {
         fields: ["id", "fname", "lname", "nname", "gravatar_lnk"]
     };
 
     // Instantiate AutoComplete for mentions
     var ownerAC = new YAHOO.widget.AutoComplete(divid, cont, ownerDS);
     ownerAC.useShadow = false;
     ownerAC.resultTypeList = false;
     ownerAC.suppressInputUpdate = true;
     ownerAC.animVert = false;
     ownerAC.animHoriz = false;    
     ownerAC.animSpeed = 0.1;
     
     // Helper highlight function for the formatter
     var highlightMatch = function (full, snippet, matchindex) {
             return full.substring(0, matchindex) 
             + "<span class='match'>" 
             + full.substr(matchindex, snippet.length) 
             + "</span>" + full.substring(matchindex + snippet.length);
         };
 
     // Custom formatter to highlight the matching letters
     ownerAC.formatResult = function (oResultData, sQuery, sResultMatch) {
 		    var org_sQuery = sQuery;
 		    if(this.dataSource.mentionQuery != null){
 		    	sQuery = this.dataSource.mentionQuery;		    	
 		    }
 
             var query = sQuery.toLowerCase();
             var _gravatar = function(res, em, group){
             	if (group !== undefined){
             		em = '/images/icons/group.png'
             	}
             	tmpl = '<div class="ac-container-wrap"><img class="perm-gravatar-ac" src="{0}"/>{1}</div>'
             	return tmpl.format(em,res)
             }
             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;
 
                 if (fnameMatchIndex > -1) {
                     displayfname = highlightMatch(fname, query, fnameMatchIndex);
                 } else {
                     displayfname = fname;
                 }
 
                 if (lnameMatchIndex > -1) {
                     displaylname = highlightMatch(lname, query, lnameMatchIndex);
                 } else {
                     displaylname = lname;
                 }
 
                 if (nnameMatchIndex > -1) {
                     displaynname = "(" + highlightMatch(nname, query, nnameMatchIndex) + ")";
                 } else {
                     displaynname = nname ? "(" + nname + ")" : "";
                 }
 
                 return _gravatar(displayfname + " " + displaylname + " " + displaynname, oResultData.gravatar_lnk);
             } else {
                 return '';
             }
         };
 
     if(ownerAC.itemSelectEvent){
     	ownerAC.itemSelectEvent.subscribe(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
             //fill the autocomplete with value
             if (oData.nname != undefined) {
                 //users
             	//Replace the mention name with replaced
             	var re = new RegExp();
             	var org = myAC.getInputEl().value;
             	var chunks = myAC.dataSource.chunks
             	// replace middle chunk(the search term) with actuall  match
             	chunks[1] = chunks[1].replace('@'+myAC.dataSource.mentionQuery,
             								  '@'+oData.nname+' ');
                 myAC.getInputEl().value = chunks.join('')
                 YUD.get(myAC.getInputEl()).focus(); // Y U NO WORK !?
             } else {
                 //groups
                 myAC.getInputEl().value = oData.grname;
                 YUD.get('perm_new_member_type').value = 'users_group';
             }
         });
     }
 
     // in this keybuffer we will gather current value of search !
     // since we need to get this just when someone does `@` then we do the
     // search
     ownerAC.dataSource.chunks = [];
     ownerAC.dataSource.mentionQuery = null;
 
     ownerAC.get_mention = function(msg, max_pos) {
     	var org = msg;
     	var re = new RegExp('(?:^@|\s@)([a-zA-Z0-9]{1}[a-zA-Z0-9\-\_\.]+)$')
     	var chunks  = [];
 
 		
     	// cut first chunk until curret pos
 		var to_max = msg.substr(0, max_pos);		
 		var at_pos = Math.max(0,to_max.lastIndexOf('@')-1);
 		var msg2 = to_max.substr(at_pos);
 
 		chunks.push(org.substr(0,at_pos))// prefix chunk
 		chunks.push(msg2)                // search chunk
 		chunks.push(org.substr(max_pos)) // postfix chunk
 
 		// clean up msg2 for filtering and regex match
 		var msg2 = msg2.lstrip(' ').lstrip('\n');
 
 		if(re.test(msg2)){
 			var unam = re.exec(msg2)[1];
 			return [unam, chunks];
 		}
 		return [null, null];
     };
     
 	ownerAC.textboxKeyUpEvent.subscribe(function(type, args){
 		
 		var ac_obj = args[0];
 		var currentMessage = args[1];
 		var currentCaretPosition = args[0]._elTextbox.selectionStart;
 
 		var unam = ownerAC.get_mention(currentMessage, currentCaretPosition); 
 		var curr_search = null;
 		if(unam[0]){
 			curr_search = unam[0];
 		}
 		
 		ownerAC.dataSource.chunks = unam[1];
 		ownerAC.dataSource.mentionQuery = curr_search;
 
 	})
 
     return {
         ownerDS: ownerDS,
         ownerAC: ownerAC,
     };
 }
 
 
 var PullRequestAutoComplete = function (divid, cont, users_list, groups_list) {
     var myUsers = users_list;
     var myGroups = groups_list;
 
     // Define a custom search function for the DataSource of users
     var matchUsers = function (sQuery) {
             // 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++) {
                 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;
         };
 
     // Define a custom search function for the DataSource of usersGroups
     var matchGroups = function (sQuery) {
             // Case insensitive matching
             var query = sQuery.toLowerCase();
             var i = 0;
             var l = myGroups.length;
             var matches = [];
 
             // Match against each name of each contact
             for (; i < l; i++) {
                 matched_group = myGroups[i];
                 if (matched_group.grname.toLowerCase().indexOf(query) > -1) {
                     matches[matches.length] = matched_group;
                 }
             }
             return matches;
         };
 
     //match all
     var matchAll = function (sQuery) {
             u = matchUsers(sQuery);
             return u
         };
 
     // DataScheme for owner
     var ownerDS = new YAHOO.util.FunctionDataSource(matchUsers);
 
     ownerDS.responseSchema = {
         fields: ["id", "fname", "lname", "nname", "gravatar_lnk"]
     };
 
     // Instantiate AutoComplete for mentions
     var reviewerAC = new YAHOO.widget.AutoComplete(divid, cont, ownerDS);
     reviewerAC.useShadow = false;
     reviewerAC.resultTypeList = false;
     reviewerAC.suppressInputUpdate = true;
     reviewerAC.animVert = false;
     reviewerAC.animHoriz = false;    
     reviewerAC.animSpeed = 0.1;
     
     // Helper highlight function for the formatter
     var highlightMatch = function (full, snippet, matchindex) {
             return full.substring(0, matchindex) 
             + "<span class='match'>" 
             + full.substr(matchindex, snippet.length) 
             + "</span>" + full.substring(matchindex + snippet.length);
         };
 
     // Custom formatter to highlight the matching letters
     reviewerAC.formatResult = function (oResultData, sQuery, sResultMatch) {
 		    var org_sQuery = sQuery;
 		    if(this.dataSource.mentionQuery != null){
 		    	sQuery = this.dataSource.mentionQuery;		    	
 		    }
 
             var query = sQuery.toLowerCase();
             var _gravatar = function(res, em, group){
             	if (group !== undefined){
             		em = '/images/icons/group.png'
             	}
             	tmpl = '<div class="ac-container-wrap"><img class="perm-gravatar-ac" src="{0}"/>{1}</div>'
             	return tmpl.format(em,res)
             }
             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;
 
                 if (fnameMatchIndex > -1) {
                     displayfname = highlightMatch(fname, query, fnameMatchIndex);
                 } else {
                     displayfname = fname;
                 }
 
                 if (lnameMatchIndex > -1) {
                     displaylname = highlightMatch(lname, query, lnameMatchIndex);
                 } else {
                     displaylname = lname;
                 }
 
                 if (nnameMatchIndex > -1) {
                     displaynname = "(" + highlightMatch(nname, query, nnameMatchIndex) + ")";
                 } else {
                     displaynname = nname ? "(" + nname + ")" : "";
                 }
 
                 return _gravatar(displayfname + " " + displaylname + " " + displaynname, oResultData.gravatar_lnk);
             } else {
                 return '';
             }
         };
         
     //members cache to catch duplicates
     reviewerAC.dataSource.cache = [];
     // hack into select event
     if(reviewerAC.itemSelectEvent){
     	reviewerAC.itemSelectEvent.subscribe(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
             var members  = YUD.get('review_members');
             //fill the autocomplete with value
 
             if (oData.nname != undefined) {
             	if (myAC.dataSource.cache.indexOf(oData.id) != -1){
             		return
             	}
 
             	var tmpl = '<li id="reviewer_{2}">'+
 		                      '<div class="reviewers_member">'+
 		                        '<div class="gravatar"><img alt="gravatar" src="{0}"/> </div>'+
 		                        '<div style="float:left">{1}</div>'+
 		                        '<input type="hidden" value="{2}" name="review_members" />'+
 		                        '<span class="delete_icon action_button" onclick="removeReviewer({2})"></span>'+
 		                      '</div>'+
 		                   '</li>'
 
 		        var displayname = "{0} {1} ({2})".format(oData.fname,oData.lname,oData.nname);
             	var element = tmpl.format(oData.gravatar_lnk,displayname,oData.id);
             	members.innerHTML += element;
             	myAC.dataSource.cache.push(oData.id);
             	YUD.get('user').value = '' 
             }
     	});        
     }
     return {
         ownerDS: ownerDS,
         reviewerAC: reviewerAC,
     };
 }
 
 
 /**
  * QUICK REPO MENU
  */
 var quick_repo_menu = function(){
     YUE.on(YUQ('.quick_repo_menu'),'mouseenter',function(e){
             var menu = e.currentTarget.firstElementChild.firstElementChild;
             if(YUD.hasClass(menu,'hidden')){
                 YUD.replaceClass(e.currentTarget,'hidden', 'active');
                 YUD.replaceClass(menu, 'hidden', 'active');
             }
         })
     YUE.on(YUQ('.quick_repo_menu'),'mouseleave',function(e){
             var menu = e.currentTarget.firstElementChild.firstElementChild;
             if(YUD.hasClass(menu,'active')){
                 YUD.replaceClass(e.currentTarget, 'active', 'hidden');
                 YUD.replaceClass(menu, 'active', 'hidden');
             }
         })
 };
 
 
 /**
  * TABLE SORTING
  */
 
 // returns a node from given html;
 var fromHTML = function(html){
 	  var _html = document.createElement('element');
 	  _html.innerHTML = html;
 	  return _html;
 }
 var get_rev = function(node){
     var n = node.firstElementChild.firstElementChild;
     
     if (n===null){
         return -1
     }
     else{
         out = n.firstElementChild.innerHTML.split(':')[0].replace('r','');
         return parseInt(out);
     }
 }
 
 var get_name = function(node){
 	 var name = node.firstElementChild.children[2].innerHTML; 
 	 return name
 }
 var get_group_name = function(node){
 	var name = node.firstElementChild.children[1].innerHTML;
 	return name
 }
 var get_date = function(node){
 	var date_ = YUD.getAttribute(node.firstElementChild,'date');
 	return date_
 }
 
 var get_age = function(node){
 	return node
 }
 
 var get_link = function(node){
 	return node.firstElementChild.text;
 }
 
 var revisionSort = function(a, b, desc, field) {
 	  
 	  var a_ = fromHTML(a.getData(field));
 	  var b_ = fromHTML(b.getData(field));
 	  
 	  // extract revisions from string nodes 
 	  a_ = get_rev(a_)
 	  b_ = get_rev(b_)
 	      	  
 	  var comp = YAHOO.util.Sort.compare;
 	  var compState = comp(a_, b_, desc);
 	  return compState;
 };
 var ageSort = function(a, b, desc, field) {
     var a_ = fromHTML(a.getData(field));
     var b_ = fromHTML(b.getData(field));
     
     // extract name from table
     a_ = get_date(a_)
     b_ = get_date(b_)          
     
     var comp = YAHOO.util.Sort.compare;
     var compState = comp(a_, b_, desc);
     return compState;
 };
 
 var nameSort = function(a, b, desc, field) {
     var a_ = fromHTML(a.getData(field));
     var b_ = fromHTML(b.getData(field));
 
     // extract name from table
     a_ = get_name(a_)
     b_ = get_name(b_)          
     
     var comp = YAHOO.util.Sort.compare;
     var compState = comp(a_, b_, desc);
     return compState;
 };
 
 var permNameSort = function(a, b, desc, field) {
     var a_ = fromHTML(a.getData(field));
     var b_ = fromHTML(b.getData(field));
     // extract name from table
 
     a_ = a_.children[0].innerHTML;
     b_ = b_.children[0].innerHTML;      
     
     var comp = YAHOO.util.Sort.compare;
     var compState = comp(a_, b_, desc);
     return compState;
 };
 
 var groupNameSort = function(a, b, desc, field) {
     var a_ = fromHTML(a.getData(field));
     var b_ = fromHTML(b.getData(field));
     
     // extract name from table
     a_ = get_group_name(a_)
     b_ = get_group_name(b_)          
     
     var comp = YAHOO.util.Sort.compare;
     var compState = comp(a_, b_, desc);
     return compState;
 };
 var dateSort = function(a, b, desc, field) {
     var a_ = fromHTML(a.getData(field));
     var b_ = fromHTML(b.getData(field));
     
     // extract name from table
     a_ = get_date(a_)
     b_ = get_date(b_)          
     
     var comp = YAHOO.util.Sort.compare;
     var compState = comp(a_, b_, desc);
     return compState;
 };
 
 var linkSort = function(a, b, desc, field) {
 	  var a_ = fromHTML(a.getData(field));
 	  var b_ = fromHTML(a.getData(field));
 	  
 	  // extract url text from string nodes 
 	  a_ = get_link(a_)
 	  b_ = get_link(b_)
 
 	  var comp = YAHOO.util.Sort.compare;
 	  var compState = comp(a_, b_, desc);
 	  return compState;
 }
 
 
 /* Multi selectors */
 
 var MultiSelectWidget = function(selected_id, available_id, form_id){
 
 
 	//definition of containers ID's
 	var selected_container = selected_id;
 	var available_container = available_id;
 	
 	//temp container for selected storage.
 	var cache = new Array();
 	var av_cache = new Array();
 	var c =  YUD.get(selected_container);
 	var ac = YUD.get(available_container);
 	
 	//get only selected options for further fullfilment
 	for(var i = 0;node =c.options[i];i++){
 	    if(node.selected){
 	        //push selected to my temp storage left overs :)
 	        cache.push(node);
 	    }
 	}
 	
 	//get all available options to cache
 	for(var i = 0;node =ac.options[i];i++){
 	        //push selected to my temp storage left overs :)
 	        av_cache.push(node);
 	}
 	
 	//fill available only with those not in choosen
 	ac.options.length=0;
 	tmp_cache = new Array();
 	
 	for(var i = 0;node = av_cache[i];i++){
 	    var add = true;
 	    for(var i2 = 0;node_2 = cache[i2];i2++){
 	        if(node.value == node_2.value){
 	            add=false;
 	            break;
 	        }
 	    }
 	    if(add){
 	        tmp_cache.push(new Option(node.text, node.value, false, false));
 	    }
 	}
 	
 	for(var i = 0;node = tmp_cache[i];i++){
 	    ac.options[i] = node;
 	}
 	
 	function prompts_action_callback(e){
 	
 	    var choosen = YUD.get(selected_container);
 	    var available = YUD.get(available_container);
 	
 	    //get checked and unchecked options from field
 	    function get_checked(from_field){
 	        //temp container for storage.
 	        var sel_cache = new Array();
 	        var oth_cache = new Array();
 	
 	        for(var i = 0;node = from_field.options[i];i++){
 	            if(node.selected){
 	                //push selected fields :)
 	                sel_cache.push(node);
 	            }
 	            else{
 	                oth_cache.push(node)
 	            }
 	        }
 	
 	        return [sel_cache,oth_cache]
 	    }
 	
 	    //fill the field with given options
 	    function fill_with(field,options){
 	        //clear firtst
 	        field.options.length=0;
 	        for(var i = 0;node = options[i];i++){
 	                field.options[i]=new Option(node.text, node.value,
 	                        false, false);
 	        }
 	
 	    }
 	    //adds to current field
 	    function add_to(field,options){
 	        for(var i = 0;node = options[i];i++){
 	                field.appendChild(new Option(node.text, node.value,
 	                        false, false));
 	        }
 	    }
 	
 	    // add action
 	    if (this.id=='add_element'){
 	        var c = get_checked(available);
 	        add_to(choosen,c[0]);
 	        fill_with(available,c[1]);
 	    }
 	    // remove action
 	    if (this.id=='remove_element'){
 	        var c = get_checked(choosen);
 	        add_to(available,c[0]);
 	        fill_with(choosen,c[1]);
 	    }
 	    // add all elements
 	    if(this.id=='add_all_elements'){
 	        for(var i=0; node = available.options[i];i++){
 	                choosen.appendChild(new Option(node.text,
 	                        node.value, false, false));
 	        }
 	        available.options.length = 0;
 	    }
 	    //remove all elements
 	    if(this.id=='remove_all_elements'){
 	        for(var i=0; node = choosen.options[i];i++){
 	            available.appendChild(new Option(node.text,
 	                    node.value, false, false));
 	        }
 	        choosen.options.length = 0;
 	    }
 	
 	}
 	
 	YUE.addListener(['add_element','remove_element',
 	               'add_all_elements','remove_all_elements'],'click',
 	               prompts_action_callback)
 	if (form_id !== undefined) {
 		YUE.addListener(form_id,'submit',function(){
 		    var choosen = YUD.get(selected_container);
 		    for (var i = 0; i < choosen.options.length; i++) {
 		        choosen.options[i].selected = 'selected';
 		    }
 		});
 	}
 }
  No newline at end of file

rhodecode/templates/base/root.html

@@ -1,159 +1,170 b''
 ## -*- coding: utf-8 -*-
 <!DOCTYPE html>
 <html xmlns="http://www.w3.org/1999/xhtml">
     <head>
         <title>${self.title()}</title>
         <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
         <meta name="robots" content="index, nofollow"/>
         <link rel="icon" href="${h.url('/images/icons/database_gear.png')}" type="image/png" />
 
         ## CSS ###
         <%def name="css()">
             <link rel="stylesheet" type="text/css" href="${h.url('/css/style.css')}" media="screen"/>
             <link rel="stylesheet" type="text/css" href="${h.url('/css/pygments.css')}"/>
             ## EXTRA FOR CSS
             ${self.css_extra()}
         </%def>
         <%def name="css_extra()">
         </%def>
 
         ${self.css()}
 
         %if c.ga_code:
         <!-- Analytics -->
 	     <script type="text/javascript">
 	      var _gaq = _gaq || [];
 	      _gaq.push(['_setAccount', '${c.ga_code}']);
 	      _gaq.push(['_trackPageview']);
 
 	      (function() {
 	        var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
 	        ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
 	        var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
 	      })();
 	     </script>
 	    %endif
 
         ## JAVASCRIPT ##
         <%def name="js()">
             <script type="text/javascript">
             //JS translations map
             var TRANSLATION_MAP = {
                 'add another comment':'${_("add another comment")}',
                 'Stop following this repository':"${_('Stop following this repository')}",
                 'Start following this repository':"${_('Start following this repository')}",
                 'Group':"${_('Group')}",
                 'members':"${_('members')}",
                 'search truncated': "${_('search truncated')}",
                 'no matching files': "${_('no matching files')}"
 
             };
             var _TM = TRANSLATION_MAP;
             </script>
             <script type="text/javascript" src="${h.url('/js/yui.2.9.js')}"></script>
             <!--[if lt IE 9]>
                <script language="javascript" type="text/javascript" src="${h.url('/js/excanvas.min.js')}"></script>
             <![endif]-->
             <script type="text/javascript" src="${h.url('/js/yui.flot.js')}"></script>
+            <script type="text/javascript" src="${h.url('/js/native.history.js')}"></script>
             <script type="text/javascript" src="${h.url('/js/rhodecode.js')}"></script>
            ## EXTRA FOR JS
            ${self.js_extra()}
 
             <script type="text/javascript">
+            (function(window,undefined){
+
+                // Prepare
+                var History = window.History; // Note: We are using a capital H instead of a lower h
+                if ( !History.enabled ) {
+                     // History.js is disabled for this browser.
+                     // This is because we can optionally choose to support HTML4 browsers or not.
+                    return false;
+                }
+            })(window);
             var follow_base_url  = "${h.url('toggle_following')}";
 
             var onSuccessFollow = function(target){
                 var f = YUD.get(target.id);
                 var f_cnt = YUD.get('current_followers_count');
 
                 if(f.getAttribute('class')=='follow'){
                     f.setAttribute('class','following');
                     f.setAttribute('title',_TM['Stop following this repository']);
 
                     if(f_cnt){
                         var cnt = Number(f_cnt.innerHTML)+1;
                         f_cnt.innerHTML = cnt;
                     }
                 }
                 else{
                     f.setAttribute('class','follow');
                     f.setAttribute('title',_TM['Start following this repository']);
                     if(f_cnt){
                         var cnt = Number(f_cnt.innerHTML)+1;
                         f_cnt.innerHTML = cnt;
                     }
                 }
             }
 
             var toggleFollowingUser = function(target,fallows_user_id,token,user_id){
                 args = 'follows_user_id='+fallows_user_id;
                 args+= '&amp;auth_token='+token;
                 if(user_id != undefined){
                     args+="&amp;user_id="+user_id;
                 }
                 YUC.asyncRequest('POST',follow_base_url,{
                     success:function(o){
                     	onSuccessFollow(target);
                     }
                 },args);
                 return false;
             }
 
             var toggleFollowingRepo = function(target,fallows_repo_id,token,user_id){
 
                 args = 'follows_repo_id='+fallows_repo_id;
                 args+= '&amp;auth_token='+token;
                 if(user_id != undefined){
                     args+="&amp;user_id="+user_id;
                 }
                 YUC.asyncRequest('POST',follow_base_url,{
                     success:function(o){
                     	onSuccessFollow(target);
                     }
                 },args);
                 return false;
             }
            YUE.onDOMReady(function(){
              tooltip_activate();
              show_more_event();
 
              YUE.on('quick_login_link','click',function(e){
                  // make sure we don't redirect
                  YUE.preventDefault(e);
 
                  if(YUD.hasClass('quick_login_link','enabled')){
                      YUD.setStyle('quick_login','display','none');
                      YUD.removeClass('quick_login_link','enabled');
                  }
                  else{
                      YUD.setStyle('quick_login','display','');
                      YUD.addClass('quick_login_link','enabled');
                      var usr = YUD.get('username');
                      if(usr){
                     	 usr.focus();
                      }
                  }
              });
            })
             </script>
         </%def>
         <%def name="js_extra()"></%def>
         ${self.js()}
         <%def name="head_extra()"></%def>
         ${self.head_extra()}
     </head>
     <body id="body">
      ## IE hacks
       <!--[if IE 7]>
       <script>YUD.addClass(document.body,'ie7')</script>
       <![endif]-->
       <!--[if IE 8]>
       <script>YUD.addClass(document.body,'ie8')</script>
       <![endif]-->
       <!--[if IE 9]>
       <script>YUD.addClass(document.body,'ie9')</script>
       <![endif]-->
 
       ${next.body()}
     </body>
 </html>

rhodecode/templates/files/files.html

@@ -1,46 +1,132 b''
 <%inherit file="/base/base.html"/>
 
 <%def name="title()">
-    ${_('%s Files') % c.repo_name} - ${c.rhodecode_name}
+    ${_('%s files') % c.repo_name} - ${c.rhodecode_name}
 </%def>
 
 <%def name="breadcrumbs_links()">
     ${h.link_to(_(u'Home'),h.url('/'))}
     &raquo;
     ${h.link_to(c.repo_name,h.url('files_home',repo_name=c.repo_name))}
     &raquo;
     ${_('files')}
     %if c.file:
         @ r${c.changeset.revision}:${h.short_id(c.changeset.raw_id)}
     %endif
 </%def>
 
 <%def name="page_nav()">
     ${self.menu('files')}
 </%def>
 
 <%def name="main()">
 <div class="box">
     <!-- box / title -->
     <div class="title">
         ${self.breadcrumbs()}
 	    <ul class="links">
 		    <li>
 		      <span style="text-transform: uppercase;"><a href="#">${_('branch')}: ${c.changeset.branch}</a></span>
 	        </li>
 	    </ul>
     </div>
     <div class="table">
 		<div id="files_data">
 			<%include file='files_ypjax.html'/>
 		</div>
     </div>
 </div>
+
 <script type="text/javascript">
-var YPJAX_TITLE = "${c.repo_name} ${_('Files')} - ${c.rhodecode_name}";
-var current_url = "${h.url.current()}";
-var node_list_url = '${h.url("files_home",repo_name=c.repo_name,revision=c.changeset.raw_id,f_path='__FPATH__')}';
-var url_base = '${h.url("files_nodelist_home",repo_name=c.repo_name,revision=c.changeset.raw_id,f_path=c.file.path)}';
-fileBrowserListeners(current_url, node_list_url, url_base);
+var CACHE = {};
+var CACHE_EXPIRE = 60*1000; //cache for 60s
+
+var ypjax_links = function(){
+    YUE.on(YUQ('.ypjax-link'), 'click',function(e){
+    	
+    	//don't do ypjax on middle click
+    	if(e.which == 2){ 
+    		return true;
+    	}
+        var el = e.currentTarget;
+        var url = el.href;
+        
+        var _base_url = '${h.url("files_home",repo_name=c.repo_name,revision='',f_path='')}';
+        _base_url = _base_url.replace('//','/')
+        
+        //extract rev and the f_path from url.
+        parts = url.split(_base_url)
+        if(parts.length != 2){
+        	return false;
+        }
+        
+        var parts2 = parts[1].split('/');
+      	var rev = parts2.shift(); // pop the first element which is the revision
+      	var f_path = parts2.join('/');
+        
+        var title = "${_('%s files') % c.repo_name}" + " - " + f_path;
+        
+        //used to construct links from the search list
+        var node_list_url = '${h.url("files_home",repo_name=c.repo_name,revision='__REV__',f_path='__FPATH__')}';
+        node_list_url = node_list_url.replace('__REV__',rev);
+        //send the nodelist request to this url
+        var url_base = '${h.url("files_nodelist_home",repo_name=c.repo_name,revision='__REV__',f_path='__FPATH__')}';
+        url_base = url_base.replace('__REV__',rev).replace('__FPATH__', f_path)
+        
+        // Change our States and save some data for handling events
+        var data = {url:url,title:title, url_base:url_base,
+                    node_list_url:node_list_url};
+        History.pushState(data, title, url);        
+        
+        //now we're sure that we can do ypjax things
+        YUE.preventDefault(e)
+        return false;
+    });
+}
+
+var callbacks = function(State){
+    ypjax_links();
+    tooltip_activate();
+    fileBrowserListeners(State.url, State.data.node_list_url, State.data.url_base);
+    // Inform Google Analytics of the change
+    if ( typeof window.pageTracker !== 'undefined' ) {
+        window.pageTracker._trackPageview(State.url);
+    }	
+}
+
+YUE.onDOMReady(function(){ 
+    ypjax_links();
+    var container = 'files_data';
+    //Bind to StateChange Event
+    History.Adapter.bind(window,'statechange',function(){
+        var State = History.getState();
+        cache_key = State.url;
+        //check if we have this request in cache maybe ?
+        var _cache_obj = CACHE[cache_key];
+        var _cur_time = new Date().getTime();
+        // get from cache if it's there and not yet expired !
+        if(_cache_obj !== undefined && _cache_obj[0] > _cur_time){
+            YUD.get(container).innerHTML=_cache_obj[1];
+            YUD.setStyle(container,'opacity','1.0');
+
+            //callbacks after ypjax call
+            callbacks(State);
+        }
+        else{
+          ypjax(State.url,container,function(o){
+          	//callbacks after ypjax call
+          	callbacks(State);
+          	if (o !== undefined){
+          	  //store our request in cache
+          	  var _expire_on = new Date().getTime()+CACHE_EXPIRE;
+              CACHE[cache_key] = [_expire_on, o.responseText];
+            }
+          });
+        }
+    });    
+
+});
+
 </script>
+
 </%def>

rhodecode/templates/files/files_browser.html

@@ -1,116 +1,116 b''
 <%def name="file_class(node)">
 	%if node.is_file():
 		<%return "browser-file" %>
 	%else:
 		<%return "browser-dir"%>
 	%endif
 </%def>
 <div id="body" class="browserblock">
     <div class="browser-header">
 		<div class="browser-nav">
 			${h.form(h.url.current())}
 			<div class="info_box">
 	          <span class="rev">${_('view')}@rev</span>
-	          <a class="ui-btn" href="${c.url_prev}" title="${_('previous revision')}">&laquo;</a>
+	          <a class="ui-btn ypjax-link" href="${c.url_prev}" title="${_('previous revision')}">&laquo;</a>
 	          ${h.text('at_rev',value=c.changeset.revision,size=5)}
-	          <a class="ui-btn" href="${c.url_next}" title="${_('next revision')}">&raquo;</a>
+	          <a class="ui-btn ypjax-link" href="${c.url_next}" title="${_('next revision')}">&raquo;</a>
 	          ## ${h.submit('view',_('view'),class_="ui-btn")}
 		    </div>
 			${h.end_form()}
 		</div>
 	    <div class="browser-branch">
 	       ${h.checkbox('stay_at_branch',c.changeset.branch,c.changeset.branch==c.branch)}
 	       <label>${_('follow current branch')}</label>
 	    </div>
         <div class="browser-search">
               <div id="search_activate_id" class="search_activate">
                   <a class="ui-btn" id="filter_activate" href="#">${_('search file list')}</a>
               </div>
               % if h.HasRepoPermissionAny('repository.write','repository.admin')(c.repo_name):
                     <div id="add_node_id" class="add_node">
                         <a class="ui-btn" href="${h.url('files_add_home',repo_name=c.repo_name,revision=c.changeset.raw_id,f_path=c.f_path)}">${_('add new file')}</a>
                     </div>
               % endif
         <div>
             <div id="node_filter_box_loading" style="display:none">${_('Loading file list...')}</div>
             <div id="node_filter_box" style="display:none">
             ${h.files_breadcrumbs(c.repo_name,c.changeset.raw_id,c.file.path)}/<input class="init" type="text" value="type to search..." name="filter" size="25" id="node_filter" autocomplete="off">
             </div>
         </div>
         </div>
     </div>
 
 	<div class="browser-body">
 		<table class="code-browser">
 		         <thead>
 		             <tr>
 		                 <th>${_('Name')}</th>
 		                 <th>${_('Size')}</th>
 		                 <th>${_('Mimetype')}</th>
 		                 <th>${_('Last Revision')}</th>
 		                 <th>${_('Last modified')}</th>
 		                 <th>${_('Last commiter')}</th>
 		             </tr>
 		         </thead>
 
                 <tbody id="tbody">
           		%if c.file.parent:
          		<tr class="parity0">
 	          		<td>
 	          			${h.link_to('..',h.url('files_home',repo_name=c.repo_name,revision=c.changeset.raw_id,f_path=c.file.parent.path),class_="browser-dir ypjax-link")}
 	          		</td>
 	          		<td></td>
 	          		<td></td>
 	          		<td></td>
 	          		<td></td>
 	          		<td></td>
 				</tr>
           		%endif
 
 		    %for cnt,node in enumerate(c.file):
 				<tr class="parity${cnt%2}">
 		             <td>
                         %if node.is_submodule():
                            ${h.link_to(node.name,node.url or '#',class_="submodule-dir ypjax-link")}
                         %else:
                           ${h.link_to(node.name, h.url('files_home',repo_name=c.repo_name,revision=c.changeset.raw_id,f_path=h.safe_unicode(node.path)),class_=file_class(node)+" ypjax-link")}
                         %endif:
 		             </td>
 		             <td>
 		             %if node.is_file():
 		             	${h.format_byte_size(node.size,binary=True)}
 		             %endif
 		             </td>
 		             <td>
 		              %if node.is_file():
 		                  ${node.mimetype}
 		              %endif
 		             </td>
 		             <td>
 		             	%if node.is_file():
 		             		<div class="tooltip" title="${h.tooltip(node.last_changeset.message)}">
 		             		<pre>${'r%s:%s' % (node.last_changeset.revision,node.last_changeset.short_id)}</pre>
                             </div>
 		             	%endif
 		             </td>
 		             <td>
 		             	%if node.is_file():
 		             		<span class="tooltip" title="${h.tooltip(h.fmt_date(node.last_changeset.date))}">
                             ${h.age(node.last_changeset.date)}</span>
 		             	%endif
 		             </td>
 		             <td>
 		             	%if node.is_file():
 		             		<span title="${node.last_changeset.author}">
                             ${h.person(node.last_changeset.author)}
                             </span>
 		             	%endif
 		             </td>
 				</tr>
 			%endfor
                 </tbody>
                 <tbody id="tbody_filtered" style="display:none">
                 </tbody>
 		</table>
 	</div>
 </div>

rhodecode/templates/files/files_ypjax.html

@@ -1,18 +1,18 b''
 %if c.file:
     <h3 class="files_location">
         ${_('Location')}: ${h.files_breadcrumbs(c.repo_name,c.changeset.raw_id,c.file.path)}
         %if c.annotate:
         - ${_('annotation')}
         %endif
     </h3>
         %if c.file.is_dir():
             <%include file='files_browser.html'/>
         %else:
             <%include file='files_source.html'/>
-        %endif
+        %endif        
 %else:
     <h2>
         <a href="#" onClick="javascript:parent.history.back();" target="main">${_('Go back')}</a>
         ${_('No files at given path')}: "${c.f_path or "/"}"
     </h2>
 %endif

rhodecode/templates/index_base.html

@@ -1,209 +1,211 b''
 <%page args="parent" />
     <div class="box">
         <!-- box / title -->
         <div class="title">
             <h5>
             <input class="q_filter_box" id="q_filter" size="15" type="text" name="filter" value="${_('quick filter...')}"/> ${parent.breadcrumbs()} <span id="repo_count">0</span> ${_('repositories')}
             </h5>
             %if c.rhodecode_user.username != 'default':
                 %if h.HasPermissionAny('hg.admin','hg.create.repository')():
                 <ul class="links">
                   <li>
                   %if c.group:
                     <span>${h.link_to(_('ADD REPOSITORY'),h.url('admin_settings_create_repository',parent_group=c.group.group_id))}</span>
                   %else:
                     <span>${h.link_to(_('ADD REPOSITORY'),h.url('admin_settings_create_repository'))}</span>
                   %endif
                   </li>
                 </ul>
                 %endif
             %endif
         </div>
         <!-- end box / title -->
         <div class="table">
            % if c.groups:
             <div id='groups_list_wrap' class="yui-skin-sam">
               <table id="groups_list">
                   <thead>
                       <tr>
                           <th class="left"><a href="#">${_('Group name')}</a></th>
                           <th class="left"><a href="#">${_('Description')}</a></th>
                           ##<th class="left"><a href="#">${_('Number of repositories')}</a></th>
                       </tr>
                   </thead>
 
                   ## REPO GROUPS
                   % for gr in c.groups:
                     <tr>
                         <td>
                             <div style="white-space: nowrap">
                             <img class="icon" alt="${_('Repositories group')}" src="${h.url('/images/icons/database_link.png')}"/>
                             ${h.link_to(gr.name,url('repos_group_home',group_name=gr.group_name))}
                             </div>
                         </td>
                         %if c.visual.stylify_metatags:
                             <td>${h.desc_stylize(gr.group_description)}</td>
                         %else:
                             <td>${gr.group_description}</td>
                         %endif
                         ## this is commented out since for multi nested repos can be HEAVY!
                         ## in number of executed queries during traversing uncomment at will
                         ##<td><b>${gr.repositories_recursive_count}</b></td>
                     </tr>
                   % endfor
 
               </table>
             </div>
             <div style="height: 20px"></div>
             % endif
             <div id="welcome" style="display:none;text-align:center">
                 <h1><a href="${h.url('home')}">${c.rhodecode_name} ${c.rhodecode_version}</a></h1>
             </div>
             <div id='repos_list_wrap' class="yui-skin-sam">
             <%cnt=0%>
             <%namespace name="dt" file="/data_table/_dt_elements.html"/>
 
             <table id="repos_list">
             <thead>
                 <tr>
                     <th class="left"></th>
                     <th class="left">${_('Name')}</th>
                     <th class="left">${_('Description')}</th>
                     <th class="left">${_('Last change')}</th>
                     <th class="left">${_('Tip')}</th>
                     <th class="left">${_('Owner')}</th>
                     <th class="left">${_('RSS')}</th>
                     <th class="left">${_('Atom')}</th>
                 </tr>
             </thead>
             <tbody>
             %for cnt,repo in enumerate(c.repos_list):
                 <tr class="parity${(cnt+1)%2}">
                     ##QUICK MENU
                     <td class="quick_repo_menu">
                       ${dt.quick_menu(repo['name'])}
                     </td>
                     ##REPO NAME AND ICONS
                     <td class="reponame">
                       ${dt.repo_name(repo['name'],repo['dbrepo']['repo_type'],repo['dbrepo']['private'],repo['dbrepo_fork'].get('repo_name'),pageargs.get('short_repo_names'))}
                     </td>
                     ##DESCRIPTION
                     <td><span class="tooltip" title="${h.tooltip(repo['description'])}">
                        %if c.visual.stylify_metatags:
                        ${h.urlify_text(h.desc_stylize(h.truncate(repo['description'],60)))}</span>
                        %else:
                        ${h.truncate(repo['description'],60)}</span>
                        %endif
                     </td>
                     ##LAST CHANGE DATE
                     <td>
                       <span class="tooltip" date="${repo['last_change']}" title="${h.tooltip(h.fmt_date(repo['last_change']))}">${h.age(repo['last_change'])}</span>
                     </td>
                     ##LAST REVISION
                     <td>
                         ${dt.revision(repo['name'],repo['rev'],repo['tip'],repo['author'],repo['last_msg'])}
                     </td>
                     ##
                     <td title="${repo['contact']}">${h.person(repo['contact'])}</td>
                     <td>
                       %if c.rhodecode_user.username != 'default':
                         <a title="${_('Subscribe to %s rss feed')%repo['name']}" class="rss_icon"  href="${h.url('rss_feed_home',repo_name=repo['name'],api_key=c.rhodecode_user.api_key)}"></a>
                       %else:
                         <a title="${_('Subscribe to %s rss feed')%repo['name']}" class="rss_icon"  href="${h.url('rss_feed_home',repo_name=repo['name'])}"></a>
                       %endif:
                     </td>
                     <td>
                       %if c.rhodecode_user.username != 'default':
                         <a title="${_('Subscribe to %s atom feed')%repo['name']}"  class="atom_icon" href="${h.url('atom_feed_home',repo_name=repo['name'],api_key=c.rhodecode_user.api_key)}"></a>
                       %else:
                         <a title="${_('Subscribe to %s atom feed')%repo['name']}"  class="atom_icon" href="${h.url('atom_feed_home',repo_name=repo['name'])}"></a>
                       %endif:
                     </td>
                 </tr>
             %endfor
             </tbody>
             </table>
             </div>
         </div>
     </div>
     <script>
       YUD.get('repo_count').innerHTML = ${cnt+1 if cnt else 0};
       var func = function(node){
           return node.parentNode.parentNode.parentNode.parentNode;
       }
 
+      var sort_by = "name";
+      var sort_dir = "asc";
 
       // groups table sorting
       var myColumnDefs = [
           {key:"name",label:"${_('Group Name')}",sortable:true,
               sortOptions: { sortFunction: groupNameSort }},
           {key:"desc",label:"${_('Description')}",sortable:true},
       ];
 
       var myDataSource = new YAHOO.util.DataSource(YUD.get("groups_list"));
 
       myDataSource.responseType = YAHOO.util.DataSource.TYPE_HTMLTABLE;
       myDataSource.responseSchema = {
           fields: [
               {key:"name"},
               {key:"desc"},
           ]
       };
 
       var myDataTable = new YAHOO.widget.DataTable("groups_list_wrap", myColumnDefs, myDataSource,
               {
                sortedBy:{key:"name",dir:"asc"},
                MSG_SORTASC:"${_('Click to sort ascending')}",
                MSG_SORTDESC:"${_('Click to sort descending')}"
               }
       );
 
       // main table sorting
       var myColumnDefs = [
           {key:"menu",label:"",sortable:false,className:"quick_repo_menu hidden"},
           {key:"name",label:"${_('Name')}",sortable:true,
               sortOptions: { sortFunction: nameSort }},
           {key:"desc",label:"${_('Description')}",sortable:true},
           {key:"last_change",label:"${_('Last Change')}",sortable:true,
               sortOptions: { sortFunction: ageSort }},
           {key:"tip",label:"${_('Tip')}",sortable:true,
         	  sortOptions: { sortFunction: revisionSort }},
           {key:"owner",label:"${_('Owner')}",sortable:true},
           {key:"rss",label:"",sortable:false},
           {key:"atom",label:"",sortable:false},
       ];
 
       var myDataSource = new YAHOO.util.DataSource(YUD.get("repos_list"));
 
       myDataSource.responseType = YAHOO.util.DataSource.TYPE_HTMLTABLE;
 
       myDataSource.responseSchema = {
           fields: [
               {key:"menu"},
               {key:"name"},
               {key:"desc"},
               {key:"last_change"},
               {key:"tip"},
               {key:"owner"},
               {key:"rss"},
               {key:"atom"},
           ]
       };
 
       var myDataTable = new YAHOO.widget.DataTable("repos_list_wrap", myColumnDefs, myDataSource,
               {
-               sortedBy:{key:"name",dir:"asc"},
+               sortedBy:{key:sort_by,dir:sort_dir},
                MSG_SORTASC:"${_('Click to sort ascending')}",
                MSG_SORTDESC:"${_('Click to sort descending')}",
                MSG_EMPTY:"${_('No records found.')}",
                MSG_ERROR:"${_('Data error.')}",
                MSG_LOADING:"${_('Loading...')}",
               }
       );
       myDataTable.subscribe('postRenderEvent',function(oArgs) {
           tooltip_activate();
           quick_repo_menu();
           q_filter('q_filter',YUQ('div.table tr td a.repo_name'),func);
       });
 
     </script>

test.ini

@@ -1,298 +1,298 b''
 ################################################################################
 ################################################################################
 # RhodeCode - Pylons environment configuration                                 #
 #                                                                              # 
 # The %(here)s variable will be replaced with the parent directory of this file#
 ################################################################################
 
 [DEFAULT]
 debug = true
 pdebug = false
 ################################################################################
 ## Uncomment and replace with the address which should receive                ## 
 ## any error reports after application crash                                  ##
 ## Additionally those settings will be used by RhodeCode mailing system       ##
 ################################################################################
 #email_to = admin@localhost
 #error_email_from = paste_error@localhost
 #app_email_from = rhodecode-noreply@localhost
 #error_message =
 #email_prefix = [RhodeCode]
 
 #smtp_server = mail.server.com
 #smtp_username = 
 #smtp_password = 
 #smtp_port = 
 #smtp_use_tls = false
 #smtp_use_ssl = true
 # Specify available auth parameters here (e.g. LOGIN PLAIN CRAM-MD5, etc.)
 #smtp_auth = 
 
 [server:main]
 ##nr of threads to spawn
 #threadpool_workers = 5
 
 ##max request before thread respawn
 #threadpool_max_requests = 2
 
 ##option to use threads of process
 #use_threadpool = true
 
 #use = egg:Paste#http
 use = egg:waitress#main
 host = 127.0.0.1
 port = 5000
 
 [app:main]
 use = egg:rhodecode
 full_stack = true
 static_files = true
 lang=en
 cache_dir = /tmp/data
 index_dir = /tmp/index
 app_instance_uuid = develop-test
 cut_off_limit = 256000
 force_https = false
 commit_parse_limit = 25
 use_gravatar = true
 container_auth_enabled = false
 proxypass_auth_enabled = false
 	
 
 ## overwrite schema of clone url
 ## available vars:
 ## scheme - http/https
 ## user - current user
 ## pass - password 
 ## netloc - network location
 ## path - usually repo_name
 
 #clone_uri = {scheme}://{user}{pass}{netloc}{path}
 
 ## issue tracking mapping for commits messages
 ## comment out issue_pat, issue_server, issue_prefix to enable
 
 ## pattern to get the issues from commit messages
 ## default one used here is #<numbers> with a regex passive group for `#`
 ## {id} will be all groups matched from this pattern
 
 issue_pat = (?:\s*#)(\d+)
 
 ## server url to the issue, each {id} will be replaced with match
 ## fetched from the regex and {repo} is replaced with repository name
 
 issue_server_link = https://myissueserver.com/{repo}/issue/{id}
 
 ## prefix to add to link to indicate it's an url
 ## #314 will be replaced by <issue_prefix><id>
 
 issue_prefix = #
 
 ## instance-id prefix
 ## a prefix key for this instance used for cache invalidation when running 
 ## multiple instances of rhodecode, make sure it's globally unique for 
 ## all running rhodecode instances. Leave empty if you don't use it
 instance_id =
 
 ## alternative return HTTP header for failed authentication. Default HTTP
 ## response is 401 HTTPUnauthorized. Currently HG clients have troubles with 
 ## handling that. Set this variable to 403 to return HTTPForbidden
 auth_ret_code =
 
 ####################################
 ###        CELERY CONFIG        ####
 ####################################
 use_celery = false
 broker.host = localhost
 broker.vhost = rabbitmqhost
 broker.port = 5672
 broker.user = rabbitmq
 broker.password = qweqwe
 
 celery.imports = rhodecode.lib.celerylib.tasks
 
 celery.result.backend = amqp
 celery.result.dburi = amqp://
 celery.result.serialier = json
 
 #celery.send.task.error.emails = true
 #celery.amqp.task.result.expires = 18000
 
 celeryd.concurrency = 2
 #celeryd.log.file = celeryd.log
 celeryd.log.level = debug
 celeryd.max.tasks.per.child = 1
 
 #tasks will never be sent to the queue, but executed locally instead.
 celery.always.eager = false
 
 ####################################
 ###         BEAKER CACHE        ####
 ####################################
 beaker.cache.data_dir=/tmp/data/cache/data
 beaker.cache.lock_dir=/tmp/data/cache/lock
 
 beaker.cache.regions=super_short_term,short_term,long_term,sql_cache_short,sql_cache_med,sql_cache_long
 
 beaker.cache.super_short_term.type=memory
 beaker.cache.super_short_term.expire=1
 beaker.cache.super_short_term.key_length = 256
 
 beaker.cache.short_term.type=memory
 beaker.cache.short_term.expire=60
 beaker.cache.short_term.key_length = 256
 
 beaker.cache.long_term.type=memory
 beaker.cache.long_term.expire=36000
 beaker.cache.long_term.key_length = 256
 
 beaker.cache.sql_cache_short.type=memory
 beaker.cache.sql_cache_short.expire=1
 beaker.cache.sql_cache_short.key_length = 256
 
 beaker.cache.sql_cache_med.type=memory
 beaker.cache.sql_cache_med.expire=360
 beaker.cache.sql_cache_med.key_length = 256
 
 beaker.cache.sql_cache_long.type=file
 beaker.cache.sql_cache_long.expire=3600
 beaker.cache.sql_cache_long.key_length = 256
 
 ####################################
 ###       BEAKER SESSION        ####
 ####################################
 ## Type of storage used for the session, current types are 
 ## dbm, file, memcached, database, and memory. 
 ## The storage uses the Container API 
 ## that is also used by the cache system.
 
 ## db session example
 
 #beaker.session.type = ext:database
 #beaker.session.sa.url = postgresql://postgres:qwe@localhost/rhodecode
 #beaker.session.table_name = db_session 
 
 ## encrypted cookie session, good for many instances
 #beaker.session.type = cookie
 
 beaker.session.type = file
 beaker.session.key = rhodecode
 # secure cookie requires AES python libraries
 #beaker.session.encrypt_key = g654dcno0-9873jhgfreyu
 #beaker.session.validate_key = 9712sds2212c--zxc123
 beaker.session.timeout = 36000
 beaker.session.httponly = true
 
 ## uncomment for https secure cookie
 beaker.session.secure = false
 
 ##auto save the session to not to use .save()
 beaker.session.auto = False
 
 ##true exire at browser close
 #beaker.session.cookie_expires = 3600
 
 
 ################################################################################
 ## WARNING: *THE LINE BELOW MUST BE UNCOMMENTED ON A PRODUCTION ENVIRONMENT*  ##
 ## Debug mode will enable the interactive debugging tool, allowing ANYONE to  ##
 ## execute malicious code after an exception is raised.                       ##
 ################################################################################
 #set debug = false
 
 ##################################
 ###       LOGVIEW CONFIG       ###
 ##################################
 logview.sqlalchemy = #faa
 logview.pylons.templating = #bfb
 logview.pylons.util = #eee
 
 #########################################################
 ### DB CONFIGS - EACH DB WILL HAVE IT'S OWN CONFIG    ###
 #########################################################
 sqlalchemy.db1.url = sqlite:///%(here)s/rhodecode_test.sqlite
 #sqlalchemy.db1.url = postgresql://postgres:qwe@localhost/rhodecode_test
 #sqlalchemy.db1.url = mysql://root:qwe@localhost/rhodecode_test
 
 sqlalchemy.db1.echo = false
 sqlalchemy.db1.pool_recycle = 3600
 sqlalchemy.db1.convert_unicode = true
 
 ################################
 ### LOGGING CONFIGURATION   ####
 ################################
 [loggers]
 keys = root, routes, rhodecode, sqlalchemy, beaker, templates, whoosh_indexer
 
 [handlers]
 keys = console
 
 [formatters]
 keys = generic, color_formatter
 
 #############
 ## LOGGERS ##
 #############
 [logger_root]
-level = ERROR
+level = DEBUG
 handlers = console
 
 [logger_routes]
-level = ERROR
+level = DEBUG
 handlers = 
 qualname = routes.middleware
 # "level = DEBUG" logs the route matched and routing variables.
 propagate = 1
 
 [logger_beaker]
 level = DEBUG
 handlers = 
 qualname = beaker.container
 propagate = 1
 
 [logger_templates]
 level = INFO
 handlers = 
 qualname = pylons.templating
 propagate = 1
 
 [logger_rhodecode]
-level = ERROR
+level = DEBUG
 handlers = 
 qualname = rhodecode
 propagate = 1
 
 [logger_sqlalchemy]
 level = ERROR
 handlers = console
 qualname = sqlalchemy.engine
 propagate = 0
 
 [logger_whoosh_indexer]
 level = DEBUG
 handlers = 
 qualname = whoosh_indexer
 propagate = 1
 
 ##############
 ## HANDLERS ##
 ##############
 
 [handler_console]
 class = StreamHandler
 args = (sys.stderr,)
 level = NOTSET
 formatter = generic
 
 ################
 ## FORMATTERS ##
 ################
 
 [formatter_generic]
 format = %(asctime)s.%(msecs)03d %(levelname)-5.5s [%(name)s] %(message)s
 datefmt = %Y-%m-%d %H:%M:%S
 
 [formatter_color_formatter]
 class=rhodecode.lib.colored_formatter.ColorFormatter
 format= %(asctime)s.%(msecs)03d %(levelname)-5.5s [%(name)s] %(message)s
 datefmt = %Y-%m-%d %H:%M:%S
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