age = datetime.now() - curdate

    age_seconds = (age.days * agescales[2][1]) + age.seconds

    pos = 1

    for scale in agescales:

        if scale[1] <= age_seconds:

            if pos == 6:pos = 5

            return time_ago_in_words(curdate, agescales[pos][0]) + ' ' + _('ago')

        pos += 1

    return _('just now')

age = lambda  x:_age(x)

capitalize = lambda x: x.capitalize()

email = util.email

email_or_none = lambda x: util.email(x) if util.email(x) != x else None

person = lambda x: _person(x)

short_id = lambda x: x[:12]

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):

    """This helper will map the specified string action into translated

    fancy names with icons and links

    :param user_log: user log instance

    """

    action = user_log.action

    action_params = ' '

    x = action.split(':')

    if len(x) > 1:

        action, action_params = x

    def get_cs_links():

        revs_limit = 5 #display this amount always

        revs_top_limit = 50 #show upto this amount of changesets hidden

        revs = action_params.split(',')

        repo_name = user_log.repository.repo_name

        from rhodecode.model.scm import ScmModel

        repo, dbrepo = ScmModel().get(repo_name, retval='repo',

                                      invalidation_list=[])

        message = lambda rev: get_changeset_safe(repo, rev).message

        cs_links = " " + ', '.join ([link_to(rev,

                url('changeset_home',

                repo_name=repo_name,

                revision=rev), title=tooltip(message(rev)),

                class_='tooltip') 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[0], revs[-1])),

                                    url('changeset_home', repo_name=repo_name,

                                        revision='%s...%s' % (revs[0], revs[-1])

                                    ),

                                    _('compare view'))

                        )

        if len(revs) > revs_limit:

            uniq_id = revs[0]

            html_tmpl = ('<span> %s '

            '<a class="show_more" id="_%s" href="#more">%s</a> '

            '%s</span>')

            cs_links += html_tmpl % (_('and'), uniq_id, _('%s more') \

                                        % (len(revs) - revs_limit),

                                        _('revisions'))

            html_tmpl = '<span id="%s" style="display:none"> %s </span>'

            cs_links += html_tmpl % (uniq_id, ', '.join([link_to(rev,

                url('changeset_home',

                repo_name=repo_name, revision=rev),

                title=message(rev), class_='tooltip')

                for rev in revs[revs_limit:revs_top_limit]]))

        if len(revs) > 1:

            cs_links += compare_view

        return cs_links

    def get_fork_name():

        repo_name = action_params

        return str(link_to(action_params, url('summary_home',

                                          repo_name=repo_name,)))

    map = {'user_deleted_repo':(_('[deleted] repository'), None),

           'user_created_repo':(_('[created] repository'), None),

           'user_forked_repo':(_('[forked] repository as:'), get_fork_name),

           'user_updated_repo':(_('[updated] repository'), None),

           'admin_deleted_repo':(_('[delete] repository'), None),

           'admin_created_repo':(_('[created] repository'), None),

           'admin_forked_repo':(_('[forked] repository'), None),

           'admin_updated_repo':(_('[updated] repository'), None),

           'started_following_repo':(_('[started following] repository'), None),

           'stopped_following_repo':(_('[stopped following] repository'), None),

            }

    action_str = map.get(action, action)

    action = action_str[0].replace('[', '<span class="journal_highlight">')\

                   .replace(']', '</span>')

    if action_str[1] is not None:

def action_parser_icon(user_log):

    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"/>"""

    map = {'user_deleted_repo':'database_delete.png',

           'user_created_repo':'database_add.png',

           'user_forked_repo':'arrow_divide.png',

           'user_updated_repo':'database_edit.png',

           'admin_deleted_repo':'database_delete.png',

           'admin_created_repo':'database_add.png',

           'admin_forked_repo':'arrow_divide.png',

           'admin_updated_repo':'database_edit.png',

           'push':'script_add.png',

           'pull':'down_16.png',

           'started_following_repo':'heart_add.png',

           'stopped_following_repo':'heart_delete.png',

            }

    return literal(tmpl % ((url('/images/icons/')),

                           map.get(action, action), action))

#==============================================================================

# PERMS

#==============================================================================

from rhodecode.lib.auth import HasPermissionAny, HasPermissionAll, \

HasRepoPermissionAny, HasRepoPermissionAll

#==============================================================================

# GRAVATAR URL

#==============================================================================

import hashlib

import urllib

from pylons import request

def gravatar_url(email_address, size=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

    # construct the url

    gravatar_url = baseurl + hashlib.md5(email_address.lower()).hexdigest() + "?"

    gravatar_url += urllib.urlencode({'d':default, 's':str(size)})

    return gravatar_url

def safe_unicode(str):

    """safe unicode function. In case of UnicodeDecode error we try to return

    unicode with errors replace, if this failes we return unicode with 

    string_escape decoding """

    try:

        u_str = unicode(str)

    except UnicodeDecodeError:

        try:

            u_str = unicode(str, 'utf-8', 'replace')

        except UnicodeDecodeError:

            #incase we have a decode error just represent as byte string

            u_str = unicode(str(str).encode('string_escape'))

    return u_str

def changed_tooltip(nodes):

    if nodes:

        pref = ': <br/> '

        suf = ''

        if len(nodes) > 30:

            suf = '<br/>' + _(' and %s more') % (len(nodes) - 30)

        return literal(pref + '<br/> '.join([x.path for x in nodes[:30]]) + suf)

    else:

        return ': ' + _('No Files')

border-top:1px solid #b3b3b3;

border-left:1px solid #b3b3b3;

border-right:1px solid #eaeaea;

border-bottom:1px solid #eaeaea;

color:#000;

font-family:Lucida Grande, Verdana, Lucida Sans Regular, Lucida Sans Unicode, Arial, sans-serif;

font-size:11px;

margin:0;

padding:7px 7px 6px;

}

#login div.form div.fields div.buttons {

clear:both;

overflow:hidden;

border-top:1px solid #DDD;

text-align:right;

margin:0;

padding:10px 0 0;

}

#login div.form div.links {

clear:both;

overflow:hidden;

margin:10px 0 0;

padding:0 0 2px;

}

#register div.title {

clear:both;

overflow:hidden;

position:relative;

background:#003367 url("../images/header_inner.png") repeat-x;

margin:0 auto;

padding:0;

}

#register div.inner {

background:#FFF;

border-top:none;

border-bottom:none;

margin:0 auto;

padding:20px;

}

#register div.form div.fields div.field div.label {

width:135px;

float:left;

text-align:right;

margin:2px 10px 0 0;

padding:5px 0 0 5px;

}

#register div.form div.fields div.field div.input input {

width:300px;

background:#FFF;

border-top:1px solid #b3b3b3;

border-left:1px solid #b3b3b3;

border-right:1px solid #eaeaea;

border-bottom:1px solid #eaeaea;

color:#000;

font-family:Lucida Grande, Verdana, Lucida Sans Regular, Lucida Sans Unicode, Arial, sans-serif;

font-size:11px;

margin:0;

padding:7px 7px 6px;

}

#register div.form div.fields div.buttons {

clear:both;

overflow:hidden;

border-top:1px solid #DDD;

text-align:left;

margin:0;

padding:10px 0 0 150px;

}

#register div.form div.fields div.buttons div.highlight input.ui-button {

background:url("../images/button_highlight.png") repeat-x scroll 0 0 #4E85BB;

color:#FFF;

border-color:#5C91A4 #2B7089 #1A6480 #2A6F89;

border-style:solid;

border-width:1px;

}

#register div.form div.activation_msg {

padding-top:4px;

padding-bottom:4px;

}

#journal .journal_day{

font-size:20px;

padding:10px 0px;

border-bottom:2px solid #DDD;

margin-left:10px;

margin-right:10px;

}

#journal .journal_user{

color: #747474;

font-size: 14px;

font-weight: bold;

height: 30px;

}

#journal .journal_icon{

clear: both;

float: left;

padding-right: 4px;

padding-top: 3px;

}

#journal .journal_action{

padding-top:4px;

min-height:2px;

float:left

}

#journal .journal_repo{

float: left;

margin-left: 6px;

padding-top: 3px;

}

#journal .date{

clear: both;

color: #777777;

font-size: 11px;

}

#journal .journal_repo .journal_repo_name{

font-weight: bold;

font-size: 1.1em;

}

#journal .compare_view{

width: 95px;

}

.journal_highlight{

font-weight: bold;

padding: 0 2px;

vertical-align: bottom;

}

.trending_language_tbl,.trending_language_tbl td {

border:0 !important;

margin:0 !important;

padding:0 !important;

}

.trending_language {

background-color:#003367;

color:#FFF;

display:block;

min-width:20px;

text-decoration:none;

height:12px;

margin-bottom:4px;

margin-left:5px;

white-space:pre;

padding:3px;

}

h3.files_location {

font-size:1.8em;

font-weight:700;

border-bottom:none !important;

margin:10px 0 !important;

}

#files_data dl dt {

float:left;

width:115px;

margin:0 !important;

padding:5px;

}

#files_data dl dd {

margin:0 !important;

padding:5px !important;

}

#changeset_content {

border:1px solid #CCC;

padding:5px;

}

#changeset_compare_view_content{

border:1px solid #CCC;

padding:5px;

}

#changeset_content .container {

min-height:120px;

font-size:1.2em;

overflow:hidden;

}

#changeset_compare_view_content .compare_view_commits{

width: auto !important;

}

#changeset_compare_view_content .compare_view_commits td{

padding:0px 0px 0px 12px !important;

}

#changeset_content .container .right {

float:right;

width:25%;

text-align:right;

}

#changeset_content .container .left .message {

font-style:italic;

color:#556CB5;

white-space:pre-wrap;

}

.cs_files .cur_cs{

margin:10px 2px;

font-weight: bold;

}

.cs_files .cs_added {

background:url("../images/icons/page_white_add.png") no-repeat scroll 3px;

height:16px;

padding-left:20px;

margin-top:7px;

text-align:left;

}

.cs_files .cs_changed {

background:url("../images/icons/page_white_edit.png") no-repeat scroll 3px;

height:16px;

## -*- coding: utf-8 -*-

%if c.journal_day_aggreagate:

    %for day,items in c.journal_day_aggreagate:

    <div class="journal_day">${day}</div>

        % for user,entries in items:

        %endfor

    %endfor

<div class="pagination-wh pagination-left">

<script type="text/javascript">

  var data_div = 'journal';

  YAHOO.util.Event.onDOMReady(function(){

    YAHOO.util.Event.addListener(YAHOO.util.Dom.getElementsByClassName('pager_link'),"click",function(){

            YAHOO.util.Dom.setStyle(data_div,'opacity','0.3');});});

</script>

${c.journal_pager.pager('$link_previous ~2~ $link_next',     

onclick="""YAHOO.util.Connect.asyncRequest('GET','$partial_url',{

success:function(o){YAHOO.util.Dom.get(data_div).innerHTML=o.responseText;

show_more_event();

tooltip_activate();

YUE.on(YAHOO.util.Dom.getElementsByClassName('pager_link'),"click",function(){

        YAHOO.util.Dom.setStyle(data_div,'opacity','0.3');});       

YAHOO.util.Dom.setStyle(data_div,'opacity','1');}},null); return false;""")}

</div>

%else:

    ${_('No entries yet')}

%endif

<script type="text/javascript">

show_more_event();

</script>