From b3afad48e7b8ef63bcf24aa7ff5c8c7a0a92d197 Mon Sep 17 00:00:00 2001
From: Evgeny Fadeev <evgeny.fadeev@gmail.com>
Date: Sun, 26 Sep 2010 23:16:37 -0400
Subject: questions page works on jinja, without translations yet

---
 askbot/conf/site_settings.py                       |  16 --
 askbot/models/question.py                          |   8 +
 askbot/setup_templates/settings.py                 |   1 +
 askbot/skins/default/templates/base.jinja.html     |   8 +-
 askbot/skins/default/templates/footer.jinja.html   |   2 +-
 askbot/skins/default/templates/header.jinja.html   |   4 +-
 .../skins/default/templates/input_bar.jinja.html   |  10 +-
 askbot/skins/default/templates/macros.html         |  40 ++++
 .../skins/default/templates/questions.jinja.html   |   8 +-
 .../default/templates/tag_selector.jinja.html      |   6 +-
 askbot/skins/loaders.py                            |   3 +-
 askbot/templatetags/extra_filters.py               |  25 +--
 askbot/templatetags/extra_filters_jinja.py         | 214 +++++++++++++++++++++
 askbot/templatetags/extra_tags.py                  |  53 ++++-
 askbot/utils/slug.py                               |   4 +-
 askbot/views/readers.py                            |   6 +-
 16 files changed, 346 insertions(+), 62 deletions(-)
 create mode 100644 askbot/templatetags/extra_filters_jinja.py

diff --git a/askbot/conf/site_settings.py b/askbot/conf/site_settings.py
index a206144f..9992b1e3 100644
--- a/askbot/conf/site_settings.py
+++ b/askbot/conf/site_settings.py
@@ -102,19 +102,3 @@ settings.register(
             )
     )
 )
-
-settings.register(
-    livesettings.BooleanValue(
-        QA_SITE_SETTINGS,
-        'USE_ASCII_ONLY_SLUGS',
-        description=_(
-                'Use slugs made only of ASCII characters '
-                'in the page urls'
-            ),
-        help_text=_('Slugs are human-readable parts of the url '
-                'consisting of the page keywords, that are '
-                'typically composed from the page title.'
-            ),
-        default = True
-    )
-)
diff --git a/askbot/models/question.py b/askbot/models/question.py
index c450eed9..993463b0 100644
--- a/askbot/models/question.py
+++ b/askbot/models/question.py
@@ -180,6 +180,14 @@ class QuestionManager(models.Manager):
             #relevance will be ignored here
             qs = qs.order_by(orderby)
         qs = qs.distinct()
+        qs = qs.select_related(
+                        'last_activity_by__id',
+                        'last_activity_by__username'
+                        'last_activity_by__reputation'
+                        'last_activity_by__gold'
+                        'last_activity_by__silver'
+                        'last_activity_by__bronze'
+                    )
         return qs, meta_data
 
     #todo: this function is similar to get_response_receivers
diff --git a/askbot/setup_templates/settings.py b/askbot/setup_templates/settings.py
index 491d3832..81e5a991 100644
--- a/askbot/setup_templates/settings.py
+++ b/askbot/setup_templates/settings.py
@@ -203,3 +203,4 @@ LOGIN_URL = '/%s%s%s' % (ASKBOT_URL,_('account/'),_('signin/'))
 #note - it is important that upload dir url is NOT translated!!!
 #also, this url must not have the leading slash
 ASKBOT_UPLOADED_FILES_URL = '%s%s' % (ASKBOT_URL, 'upfiles/')
+ALLOW_UNICODE_SLUGS = False
diff --git a/askbot/skins/default/templates/base.jinja.html b/askbot/skins/default/templates/base.jinja.html
index 3c28fb45..3051f1f7 100644
--- a/askbot/skins/default/templates/base.jinja.html
+++ b/askbot/skins/default/templates/base.jinja.html
@@ -56,7 +56,7 @@
         </script>
         {% endif %}
         {% if active_tab != "tags" and active_tab != "users" %}
-        {% comment %}start asking question with title from search query{% endcomment %}
+        {# start asking question with title from search query #}
         <script type="text/javascript">
             $(document).ready(function(){
                 $('#nav_ask').click(
@@ -69,7 +69,7 @@
                 );
             });
         </script>
-        {% comment %}focus input on the search bar{% endcomment %}
+        {# focus input on the search bar endcomment #}
         <script type="text/javascript">
             $(document).ready(function() {
                 {% if active_tab != "ask" %}
@@ -89,13 +89,11 @@
     <body>
     {% endif %}
         <div class="notify" style="display:none">
-            {% autoescape off %}
                 {% if user_messages %}
                     {% for message in user_messages %}
                           <p class="darkred">{{ message }}</p>
                     {% endfor %}
                 {% endif %}
-            {% endautoescape %}
             <a id="close-notify" onclick="notify.close(true)">&times;</a>
         </div>
         {% include "header.jinja.html" %}
@@ -118,7 +116,7 @@
             </div>
             <div class="spacer3"></div>
         </div>
-        {% include "footer.html" %}
+        {% include "footer.jinja.html" %}
         {% block endjs %}
         {% endblock %}
     </body>
diff --git a/askbot/skins/default/templates/footer.jinja.html b/askbot/skins/default/templates/footer.jinja.html
index 9b6130f8..5ed39eb3 100644
--- a/askbot/skins/default/templates/footer.jinja.html
+++ b/askbot/skins/default/templates/footer.jinja.html
@@ -25,7 +25,7 @@
     </div>
     <div id="licenseLogo">
         <a href="http://creativecommons.org/licenses/by/3.0/">
-                <img src="{% media  "/images/cc-wiki.png" %}" title="Creative Commons: Attribution - Share Alike" alt="cc-wiki" width="50" height="68" />
+                <img src="{{"/images/cc-wiki.png"|media }}" title="Creative Commons: Attribution - Share Alike" alt="cc-wiki" width="50" height="68" />
         </a>
     </div>
 </div>
diff --git a/askbot/skins/default/templates/header.jinja.html b/askbot/skins/default/templates/header.jinja.html
index 2152fea9..7c2da527 100644
--- a/askbot/skins/default/templates/header.jinja.html
+++ b/askbot/skins/default/templates/header.jinja.html
@@ -1,5 +1,5 @@
 <!-- template header.jinja.html -->
-{% import "macros.html" %}
+{% import "macros.html" as macros %}
 <div id="roof">
     <div id="navBar">
         <div id="top">
@@ -35,7 +35,7 @@
     <td id="logoContainer">
         <div id="logo">
             <a href="{% url questions %}?start_over=true"><img 
-                src="{% media settings.SITE_LOGO_URL %}" 
+                src="{{ settings.SITE_LOGO_URL|media }}" 
                 title="{% trans %}back to home page{% endtrans %}"
                 alt="{% trans site=settings.APP_SHORT_NAME %}{{site}} logo{% endtrans %}"/></a>
         </div>
diff --git a/askbot/skins/default/templates/input_bar.jinja.html b/askbot/skins/default/templates/input_bar.jinja.html
index 886707ff..e9f759ba 100644
--- a/askbot/skins/default/templates/input_bar.jinja.html
+++ b/askbot/skins/default/templates/input_bar.jinja.html
@@ -1,7 +1,7 @@
 {% if active_tab != "ask" %}
 {% spaceless %}
 <div id="searchBar">
-    {% comment %}url action depends on which tab is active{% endcomment %}
+    {# url action depends on which tab is active #}
     <form 
         {% if active_tab == "tags" or active_tab == "users" %}
             action="{% url search %}" 
@@ -9,7 +9,7 @@
             action="{% url questions %}" 
         {% endif %}
         method="get">
-            {% comment %} class was searchInput {% endcomment %}
+            {# class was searchInput #}
             <input 
                 {% if query %}
                 class="searchInputCancelable"
@@ -21,15 +21,15 @@
                 value="{{ query|default_if_none('') }}" 
                 name="query" 
                 id="keywords"/>
-            {% if query %}{% comment %}query is only defined by questions view{% endcomment %}
+            {% if query %}{# query is only defined by questions view #}
             <input type="button"
                 value="x"
                 name="reset_query"
-                {% comment %}todo - make sure it works on Enter keypress{% endcomment %}
+                {# todo - make sure it works on Enter keypress #}
                 onclick="window.location.href='{% url questions %}?reset_query=true'"
                 class="cancelSearchBtn"/>
             {% endif %}
-            <input type="submit" value="{% trans "search" %}" name="search" class="searchBtn" />
+            <input type="submit" value="{% trans %}search{% endtrans %}" name="search" class="searchBtn" />
             {% if active_tab == "tags" %}
                 <input type="hidden" name="t" value="tag"/>
             {% else %}
diff --git a/askbot/skins/default/templates/macros.html b/askbot/skins/default/templates/macros.html
index 8ef9049b..31db81d8 100644
--- a/askbot/skins/default/templates/macros.html
+++ b/askbot/skins/default/templates/macros.html
@@ -78,3 +78,43 @@
     {% endif %}
 {% endspaceless %}
 {%- endmacro -%}
+
+{%- macro pagesize_switch(p) -%}{# p is paginator context #}
+{% spaceless %}
+{% if p.is_paginated %}
+    <div class="paginator">
+        <span class="text">{% trans %}posts per page{% endtrans %}</span>
+        {% if p.page_size == 10 %}
+            <span class="curr">10</span>
+        {% else %}
+            <span class="page"><a href="{{p.base_url}}page_size=10">10</a></span>
+        {% endif %}
+        
+        {% if p.page_size == 30 %}
+            <span class="curr">30</span>
+        {% else %}
+            <span class="page"><a href="{{p.base_url}}page_size=30">30</a></span>
+        {% endif %}
+        
+        {% if p.page_size == 50 %}
+            <span class="curr">50</span>
+        {% else %}
+            <span class="page"><a href="{{p.base_url}}page_size=50">50</a></span>
+        {% endif %}
+    </div> 
+{% endif %}
+{% endspaceless %}
+{%- endmacro -%}
+
+{%- macro gravatar(user, size) -%}
+{% spaceless %}
+<a style="text-decoration:none"
+    href="{{user.get_absolute_url()}}"
+><img class="gravatar" 
+    width="{{size}}" height="{{size}}"
+    src="http://www.gravatar.com/avatar/{{user.gravatar}}s?s={{size}}&amp;d=identicon&amp;r=PG"
+    title="{{user.username}}" 
+    alt="{% trans username=user.username %}{{username}} gravatar image{% endtrans %}" 
+/></a>
+{% endspaceless %}
+{%- endmacro -%}
diff --git a/askbot/skins/default/templates/questions.jinja.html b/askbot/skins/default/templates/questions.jinja.html
index 9e0ce324..921c05e1 100644
--- a/askbot/skins/default/templates/questions.jinja.html
+++ b/askbot/skins/default/templates/questions.jinja.html
@@ -205,11 +205,11 @@
         <h2><a title="{{question.summary}}" href="{{ question.get_absolute_url() }}">{{question.title}}</a></h2>
         <div class="userinfo">
             <span class="relativetime" title="{{question.last_activity_at}}">{{ question.last_activity_at|diff_date }}</span>
-            {{question.last_activity_by.get_profile_link()}}
+            <a href="{% url user_profile question.last_activity_by.id, question.last_activity_by.username|slugify %}">{{question.last_activity_by.username}}</a>
             {{macros.user_score_and_badge_summary(question.last_activity_by)}}
         </div>
         <div class="tags">
-            {% for tag in question.tagname_list %}
+            {% for tag in question.tagname_list() %}
             <a href="{% url questions %}?tags={{tag|urlencode}}" title="{% trans %}see questions tagged '{{ tag }}'{% endtrans %}" rel="tag">{{ tag }}</a>
             {% endfor %}
         </div>
@@ -262,7 +262,7 @@
     {% block tail %}
             {% if questions_count > 10 %}{# todo: remove magic number #}
                 <div id="pager" class="pager">{{ macros.paginator(context|setup_paginator) }}</div>
-                <div class="pagesize">{{ macros.page_size_switch(context) }}</div>
+                <div class="pagesize">{{ macros.pagesize_switch(context) }}</div>
             {% endif %}
     {% endblock %}
 
@@ -273,7 +273,7 @@
         <h3 class="subtitle">{% trans %}Contributors{% endtrans %}</h3>
         {% spaceless %}
             {% for person in contributors %}
-                {% gravatar person 48 %}
+                {{ macros.gravatar(person,48) }}
             {% endfor %}
         {% endspaceless %}
         </div>
diff --git a/askbot/skins/default/templates/tag_selector.jinja.html b/askbot/skins/default/templates/tag_selector.jinja.html
index ad0942f8..6f6b8dc6 100644
--- a/askbot/skins/default/templates/tag_selector.jinja.html
+++ b/askbot/skins/default/templates/tag_selector.jinja.html
@@ -1,4 +1,4 @@
-{% comment %}todo - maybe disable navigation from ignored tags here when "hide" is on - with js?{%endcomment%}
+{# todo - maybe disable navigation from ignored tags here when "hide" is on - with js? #}
 <div id="tagSelector" class="boxC">
     <h3 class="subtitle">{% trans %}Interesting tags{% endtrans %}</h3>
     <div class="tags interesting marked-tags">
@@ -23,10 +23,10 @@
         {% spaceless %}
         <span class="deletable-tag" id="ignored-tag-{{tag_name}}">
             <a rel="tag" 
-                title="{% trans %}see questions tagged '{{ tag_name }}'{% endbtrans %}"
+                title="{% trans %}see questions tagged '{{ tag_name }}'{% endtrans %}"
                 href="{% url questions %}?tags={{tag_name|urlencode}}">{{tag_name}}</a>
             <img class="delete-icon" 
-                src="{{'/images/close-small-dark.png|media{% endtrans %}"
+                src="{{'/images/close-small-dark.png'|media}}"
                 title="{% trans %}remove '{{tag_name}}' from the list of ignored tags{% endtrans %}"/>
         </span>
         {% endspaceless %}
diff --git a/askbot/skins/loaders.py b/askbot/skins/loaders.py
index 59114c5a..fa6f1a7d 100644
--- a/askbot/skins/loaders.py
+++ b/askbot/skins/loaders.py
@@ -52,4 +52,5 @@ class SkinEnvironment(CoffinEnvironment):
         loaders.append(jinja_loaders.FileSystemLoader(template_dirs))
         return loaders
 
-ENV = SkinEnvironment(extensions=['jinja2.ext.i18n'])
+ENV = SkinEnvironment(autoescape=False, extensions=['jinja2.ext.i18n'])
+ENV.install_null_translations()
diff --git a/askbot/templatetags/extra_filters.py b/askbot/templatetags/extra_filters.py
index c09812ae..c3fde996 100644
--- a/askbot/templatetags/extra_filters.py
+++ b/askbot/templatetags/extra_filters.py
@@ -1,5 +1,9 @@
+import logging
 from django import template
 from django.core import exceptions as django_exceptions
+from django.utils.translation import ugettext as _
+from django.contrib.humanize.templatetags import humanize
+from django.template import defaultfilters
 from askbot import exceptions as askbot_exceptions
 from askbot import auth
 from askbot import models
@@ -7,31 +11,16 @@ from askbot.deps.grapefruit import Color
 from askbot.conf import settings as askbot_settings
 from askbot.skins import utils as skin_utils
 from askbot.utils import functions
-from django.utils.translation import ugettext as _
-import logging
+from askbot.utils.slug import slugify
 
 register = template.Library()
 
-@template.defaultfilters.stringfilter
 @register.filter
 def collapse(input):
+    input = str(input)
     return ' '.join(input.split())
 
-@template.defaultfilters.stringfilter
-@register.filter
-def media(url):
-    """media filter - same as media tag, but
-    to be used as a filter in jinja templates
-    like so {{'/some/url.gif'|media}}
-    """
-    if url:
-        return skin_utils.get_media_url(url)
-    else:
-        return ''
-
-diff_date = register.filter(functions.diff_date)
-
-setup_paginator = register.filter(function.setup_paginator)
+slugify = register.filter(slugify)
 
 def make_template_filter_from_permission_assertion(
                                 assertion_name = None,
diff --git a/askbot/templatetags/extra_filters_jinja.py b/askbot/templatetags/extra_filters_jinja.py
new file mode 100644
index 00000000..6f8c14af
--- /dev/null
+++ b/askbot/templatetags/extra_filters_jinja.py
@@ -0,0 +1,214 @@
+import logging
+from coffin import template as coffin_template
+from django.core import exceptions as django_exceptions
+from django.utils.translation import ugettext as _
+from django.contrib.humanize.templatetags import humanize
+from django.template import defaultfilters
+from askbot import exceptions as askbot_exceptions
+from askbot import auth
+from askbot import models
+from askbot.deps.grapefruit import Color
+from askbot.conf import settings as askbot_settings
+from askbot.skins import utils as skin_utils
+from askbot.utils import functions
+from askbot.utils.slug import slugify
+
+register = coffin_template.Library()
+
+@register.filter
+def collapse(input):
+    input = str(input)
+    return ' '.join(input.split())
+
+@register.filter
+def media(url):
+    """media filter - same as media tag, but
+    to be used as a filter in jinja templates
+    like so {{'/some/url.gif'|media}}
+    """
+    if url:
+        return skin_utils.get_media_url(url)
+    else:
+        return ''
+
+diff_date = register.filter(functions.diff_date)
+
+setup_paginator = register.filter(functions.setup_paginator)
+
+slugify = register.filter(slugify)
+
+register.filter(
+            name = 'intcomma',
+            filter_func = humanize.intcomma,
+            jinja2_only = True
+        )
+
+register.filter(
+            name = 'urlencode',
+            filter_func = defaultfilters.urlencode,
+            jinja2_only = True
+        )
+
+register.filter(
+            name = 'default_if_none',
+            filter_func = defaultfilters.default_if_none,
+            jinja2_only = True
+        )
+
+def make_template_filter_from_permission_assertion(
+                                assertion_name = None,
+                                filter_name = None,
+                                allowed_exception = None
+                            ):
+    """a decorator-like function that will create a True/False test from
+    permission assertion
+    """
+    def filter_function(user, post):
+
+        if askbot_settings.ALWAYS_SHOW_ALL_UI_FUNCTIONS:
+            return True
+
+        if user.is_anonymous():
+            return False
+
+        assertion = getattr(user, assertion_name)
+        if allowed_exception:
+            try:
+                assertion(post)
+                return True
+            except allowed_exception:
+                return True
+            except django_exceptions.PermissionDenied:
+                return False
+        else:
+            try:
+                assertion(post)
+                return True
+            except django_exceptions.PermissionDenied:
+                return False
+
+    register.filter(filter_name, filter_function)
+    return filter_function
+
+
+@register.filter
+def can_moderate_user(user, other_user):
+    if user.is_authenticated() and user.can_moderate_user(other_user):
+        return True
+    return False
+
+can_flag_offensive = make_template_filter_from_permission_assertion(
+                        assertion_name = 'assert_can_flag_offensive',
+                        filter_name = 'can_flag_offensive',
+                        allowed_exception = askbot_exceptions.DuplicateCommand
+                    )
+
+can_post_comment = make_template_filter_from_permission_assertion(
+                        assertion_name = 'assert_can_post_comment',
+                        filter_name = 'can_post_comment'
+                    )
+
+can_close_question = make_template_filter_from_permission_assertion(
+                        assertion_name = 'assert_can_close_question',
+                        filter_name = 'can_close_question'
+                    )
+
+can_delete_comment = make_template_filter_from_permission_assertion(
+                        assertion_name = 'assert_can_delete_comment',
+                        filter_name = 'can_delete_comment'
+                    )
+
+#this works for questions, answers and comments
+can_delete_post = make_template_filter_from_permission_assertion(
+                        assertion_name = 'assert_can_delete_post',
+                        filter_name = 'can_delete_post'
+                    )
+
+can_reopen_question = make_template_filter_from_permission_assertion(
+                        assertion_name = 'assert_can_reopen_question',
+                        filter_name = 'can_reopen_question'
+                    )
+
+can_edit_post = make_template_filter_from_permission_assertion(
+                        assertion_name = 'assert_can_edit_post',
+                        filter_name = 'can_edit_post'
+                    )
+
+can_retag_question = make_template_filter_from_permission_assertion(
+                        assertion_name = 'assert_can_retag_question',
+                        filter_name = 'can_retag_question'
+                    )
+
+can_accept_best_answer = make_template_filter_from_permission_assertion(
+                        assertion_name = 'assert_can_accept_best_answer',
+                        filter_name = 'can_accept_best_answer'
+                    )
+
+@register.filter
+def can_see_offensive_flags(user, post):
+    """Determines if a User can view offensive flag counts.
+    there is no assertion like this User.assert_can...
+    so all of the code is here
+
+    user can see flags on own posts
+    otherwise enough rep is required
+    or being a moderator or administrator
+
+    suspended or blocked users cannot see flags
+    """
+    if user.is_authenticated():
+        if user == post.get_owner():
+            return True
+        if user.reputation >= askbot_settings.MIN_REP_TO_VIEW_OFFENSIVE_FLAGS:
+            return True
+        elif user.is_administrator() or user.is_moderator():
+            return True
+        else:
+            return False
+    else:
+        return False
+
+@register.filter
+def can_view_user_edit(request_user, target_user):
+    return auth.can_view_user_edit(request_user, target_user)
+    
+@register.filter
+def can_view_user_votes(request_user, target_user):
+    return auth.can_view_user_votes(request_user, target_user)
+    
+@register.filter
+def can_view_user_preferences(request_user, target_user):
+    return auth.can_view_user_preferences(request_user, target_user)
+    
+@register.filter
+def is_user_self(request_user, target_user):
+    return auth.is_user_self(request_user, target_user)
+    
+@register.filter
+def cnprog_intword(number):
+    try:
+        if 1000 <= number < 10000:
+            string = str(number)[0:1]
+            return '<span class="thousand">%sk</span>' % string
+        else:
+            return number
+    except:
+        return number
+
+@register.filter
+def humanize_counter(number):
+    if number == 0:
+        return _('no items in counter')
+    elif number >= 1000:
+        number = number/1000
+        s = '%.1f' % number
+        if s.endswith('.0'):
+            return s[:-2] + 'k'
+        else:
+            return s + 'k'
+    else:
+        return str(number)
+
+@register.filter
+def absolute_value(number):
+    return abs(number)
diff --git a/askbot/templatetags/extra_tags.py b/askbot/templatetags/extra_tags.py
index 685ff102..be7a2561 100644
--- a/askbot/templatetags/extra_tags.py
+++ b/askbot/templatetags/extra_tags.py
@@ -74,10 +74,55 @@ def tag_font_size(max_size, min_size, current_size):
     return MIN_FONTSIZE + round((MAX_FONTSIZE - MIN_FONTSIZE) * weight)
 
 
-cnprog_paginator = register.inclusion_tag(
-                                functions.setup_paginator
-                                "paginator.html",
-                            ):
+#todo: this function may need to be removed to simplify the paginator functionality
+LEADING_PAGE_RANGE_DISPLAYED = TRAILING_PAGE_RANGE_DISPLAYED = 5
+LEADING_PAGE_RANGE = TRAILING_PAGE_RANGE = 4
+NUM_PAGES_OUTSIDE_RANGE = 1
+ADJACENT_PAGES = 2
+@register.inclusion_tag("paginator.html")
+def cnprog_paginator(context):
+    """
+    custom paginator tag
+    Inspired from http://blog.localkinegrinds.com/2007/09/06/digg-style-pagination-in-django/
+    """
+    if (context["is_paginated"]):
+        " Initialize variables "
+        in_leading_range = in_trailing_range = False
+        pages_outside_leading_range = pages_outside_trailing_range = range(0)
+
+        if (context["pages"] <= LEADING_PAGE_RANGE_DISPLAYED):
+            in_leading_range = in_trailing_range = True
+            page_numbers = [n for n in range(1, context["pages"] + 1) if n > 0 and n <= context["pages"]]
+        elif (context["page"] <= LEADING_PAGE_RANGE):
+            in_leading_range = True
+            page_numbers = [n for n in range(1, LEADING_PAGE_RANGE_DISPLAYED + 1) if n > 0 and n <= context["pages"]]
+            pages_outside_leading_range = [n + context["pages"] for n in range(0, -NUM_PAGES_OUTSIDE_RANGE, -1)]
+        elif (context["page"] > context["pages"] - TRAILING_PAGE_RANGE):
+            in_trailing_range = True
+            page_numbers = [n for n in range(context["pages"] - TRAILING_PAGE_RANGE_DISPLAYED + 1, context["pages"] + 1) if n > 0 and n <= context["pages"]]
+            pages_outside_trailing_range = [n + 1 for n in range(0, NUM_PAGES_OUTSIDE_RANGE)]
+        else:
+            page_numbers = [n for n in range(context["page"] - ADJACENT_PAGES, context["page"] + ADJACENT_PAGES + 1) if n > 0 and n <= context["pages"]]
+            pages_outside_leading_range = [n + context["pages"] for n in range(0, -NUM_PAGES_OUTSIDE_RANGE, -1)]
+            pages_outside_trailing_range = [n + 1 for n in range(0, NUM_PAGES_OUTSIDE_RANGE)]
+
+        extend_url = context.get('extend_url', '')
+        return {
+            "base_url": context["base_url"],
+            "is_paginated": context["is_paginated"],
+            "previous": context["previous"],
+            "has_previous": context["has_previous"],
+            "next": context["next"],
+            "has_next": context["has_next"],
+            "page": context["page"],
+            "pages": context["pages"],
+            "page_numbers": page_numbers,
+            "in_leading_range" : in_leading_range,
+            "in_trailing_range" : in_trailing_range,
+            "pages_outside_leading_range": pages_outside_leading_range,
+            "pages_outside_trailing_range": pages_outside_trailing_range,
+            "extend_url" : extend_url
+        }
 
 @register.inclusion_tag("pagesize.html")
 def cnprog_pagesize(context):
diff --git a/askbot/utils/slug.py b/askbot/utils/slug.py
index d4f2a263..dbf794ce 100644
--- a/askbot/utils/slug.py
+++ b/askbot/utils/slug.py
@@ -7,14 +7,14 @@ slug will be simply equal to the input text
 """
 from unidecode import unidecode
 from django.template import defaultfilters
-from askbot.conf import settings as askbot_settings
+from django.conf import settings
 
 
 def slugify(input_text, max_length=50):
     """custom slugify function that
     removes diacritic modifiers from the characters
     """
-    if askbot_settings.USE_ASCII_ONLY_SLUGS == True:
+    if getattr(settings, 'ALLOW_UNICODE_SLUGS', False) == False:
         if input_text == '':
             return input_text
         slug = defaultfilters.slugify(unidecode(input_text))
diff --git a/askbot/views/readers.py b/askbot/views/readers.py
index e7f573ad..3d95ca8d 100644
--- a/askbot/views/readers.py
+++ b/askbot/views/readers.py
@@ -343,8 +343,12 @@ def questions(request):
         #print simplejson.dumps(output)
         return HttpResponse(simplejson.dumps(output), mimetype='application/json')
     else:
+        before = datetime.datetime.now()
         template = ENV.get_template('questions.jinja.html')
-        return HttpResponse(template.render(template_context))
+        response = HttpResponse(template.render(template_context))
+        after = datetime.datetime.now()
+        print after - before
+        return response
     #after = datetime.datetime.now()
     #print 'time to render %s' % (after - before)
 
-- 
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