1 files changed, 240 insertions, 240 deletions
diff --git a/forum/templatetags/extra_tags.py b/forum/templatetags/extra_tags.py
index 1a4d3641..ac4e6ca3 100644
--- a/forum/templatetags/extra_tags.py
+++ b/forum/templatetags/extra_tags.py
@@ -1,240 +1,240 @@
-import time
-import datetime
-import math
-import re
-import logging
-from django import template
-from django.utils.encoding import smart_unicode
-from django.utils.safestring import mark_safe
-from django.utils.timesince import timesince
-from forum.const import *
-from django.utils.translation import ugettext as _
-
-register = template.Library()
-
-GRAVATAR_TEMPLATE = ('<img width="%(size)s" height="%(size)s" '
-                     'src="http://www.gravatar.com/avatar/%(gravatar_hash)s'
-                     '?s=%(size)s&d=identicon&r=PG">')
-
-@register.simple_tag
-def gravatar(user, size):
-    """
-    Creates an ``<img>`` for a user's Gravatar with a given size.
-
-    This tag can accept a User object, or a dict containing the
-    appropriate values.
-    """
-    try:
-        gravatar = user['gravatar']
-    except (TypeError, AttributeError, KeyError):
-        gravatar = user.gravatar
-    return mark_safe(GRAVATAR_TEMPLATE % {
-        'size': size,
-        'gravatar_hash': gravatar,
-    })
-
-MAX_FONTSIZE = 18
-MIN_FONTSIZE = 12
-@register.simple_tag
-def tag_font_size(max_size, min_size, current_size):
-    """
-    do a logarithmic mapping calcuation for a proper size for tagging cloud
-    Algorithm from http://blogs.dekoh.com/dev/2007/10/29/choosing-a-good-font-size-variation-algorithm-for-your-tag-cloud/
-    """
-    #avoid invalid calculation
-    if current_size == 0:
-        current_size = 1
-    try:
-        weight = (math.log10(current_size) - math.log10(min_size)) / (math.log10(max_size) - math.log10(min_size))
-    except:
-        weight = 0
-    return MIN_FONTSIZE + round((MAX_FONTSIZE - MIN_FONTSIZE) * weight)
-
-
-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):
-    """
-    display the pagesize selection boxes for paginator
-    """
-    if (context["is_paginated"]):
-        return {
-            "base_url": context["base_url"],
-            "pagesize" : context["pagesize"],
-            "is_paginated": context["is_paginated"]
-        }
-        
-@register.simple_tag
-def get_score_badge(user):
-    BADGE_TEMPLATE = '<span class="score" title="%(reputation)s %(reputationword)s">%(reputation)s</span>'
-    if user.gold > 0 :
-        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(gold)s %(badgesword)s">'
-        '<span class="badge1">&#9679;</span>'
-        '<span class="badgecount">%(gold)s</span>'
-        '</span>')
-    if user.silver > 0:
-        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(silver)s %(badgesword)s">'
-        '<span class="silver">&#9679;</span>'
-        '<span class="badgecount">%(silver)s</span>'
-        '</span>')
-    if user.bronze > 0:
-        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(bronze)s %(badgesword)s">'
-        '<span class="bronze">&#9679;</span>'
-        '<span class="badgecount">%(bronze)s</span>'
-        '</span>')
-    BADGE_TEMPLATE = smart_unicode(BADGE_TEMPLATE, encoding='utf-8', strings_only=False, errors='strict')
-    return mark_safe(BADGE_TEMPLATE % {
-        'reputation' : user.reputation,
-        'gold' : user.gold,
-        'silver' : user.silver,
-        'bronze' : user.bronze,
-		'badgesword' : _('badges'),
-		'reputationword' : _('reputation points'),
-    })
-    
-@register.simple_tag
-def get_score_badge_by_details(rep, gold, silver, bronze):
-    BADGE_TEMPLATE = '<span class="reputation-score" title="%(reputation)s %(repword)s">%(reputation)s</span>'
-    if gold > 0 :
-        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(gold)s %(badgeword)s">'
-        '<span class="badge1">&#9679;</span>'
-        '<span class="badgecount">%(gold)s</span>'
-        '</span>')
-    if silver > 0:
-        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(silver)s %(badgeword)s">'
-        '<span class="badge2">&#9679;</span>'
-        '<span class="badgecount">%(silver)s</span>'
-        '</span>')
-    if bronze > 0:
-        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(bronze)s %(badgeword)s">'
-        '<span class="badge3">&#9679;</span>'
-        '<span class="badgecount">%(bronze)s</span>'
-        '</span>')
-    BADGE_TEMPLATE = smart_unicode(BADGE_TEMPLATE, encoding='utf-8', strings_only=False, errors='strict')
-    return mark_safe(BADGE_TEMPLATE % {
-        'reputation' : rep,
-        'gold' : gold,
-        'silver' : silver,
-        'bronze' : bronze,
-		'repword' : _('reputation points'),
-		'badgeword' : _('badges'),
-    })      
-    
-@register.simple_tag
-def get_user_vote_image(dic, key, arrow):
-    if dic.has_key(key):
-        if int(dic[key]) == int(arrow):
-            return '-on'
-    return ''
-        
-@register.simple_tag
-def get_age(birthday):
-    current_time = datetime.datetime(*time.localtime()[0:6])
-    year = birthday.year
-    month = birthday.month
-    day = birthday.day
-    diff = current_time - datetime.datetime(year,month,day,0,0,0)
-    return diff.days / 365
-
-@register.simple_tag
-def get_total_count(up_count, down_count):
-    return up_count + down_count
-
-@register.simple_tag
-def format_number(value):
-    strValue = str(value)
-    if len(strValue) <= 3:
-        return strValue
-    result = ''
-    first = ''
-    pattern = re.compile('(-?\d+)(\d{3})')
-    m = re.match(pattern, strValue)
-    while m != None:
-        first = m.group(1)
-        second = m.group(2)
-        result = ',' + second + result
-        strValue = first + ',' + second
-        m = re.match(pattern, strValue)
-    return first + result
-
-@register.simple_tag
-def convert2tagname_list(question):
-    question['tagnames'] = [name for name in question['tagnames'].split(u' ')]
-    return ''
-
-@register.simple_tag
-def diff_date(date, limen=2):
-    current_time = datetime.datetime(*time.localtime()[0:6])
-    diff = current_time - date
-    diff_days = diff.days
-    if diff_days > limen:
-        return date
-    else:
-        return timesince(date) + _(' ago')
-        
-@register.simple_tag
-def get_latest_changed_timestamp():
-    try:
-        from time import localtime, strftime
-        from os import path
-        from django.conf import settings
-        root = settings.SITE_SRC_ROOT
-        dir = (
-            root,
-            '%s/forum' % root,
-            '%s/templates' % root,
-        )
-        stamp = (path.getmtime(d) for d in dir)
-        latest = max(stamp)
-        timestr = strftime("%H:%M %b-%d-%Y %Z", localtime(latest))
-    except:
-        timestr = ''
-    return timestr
-\ No newline at end of file
+import time
+import datetime
+import math
+import re
+import logging
+from django import template
+from django.utils.encoding import smart_unicode
+from django.utils.safestring import mark_safe
+from django.utils.timesince import timesince
+from forum.const import *
+from django.utils.translation import ugettext as _
+
+register = template.Library()
+
+GRAVATAR_TEMPLATE = ('<img width="%(size)s" height="%(size)s" '
+                     'src="http://www.gravatar.com/avatar/%(gravatar_hash)s'
+                     '?s=%(size)s&d=identicon&r=PG">')
+
+@register.simple_tag
+def gravatar(user, size):
+    """
+    Creates an ``<img>`` for a user's Gravatar with a given size.
+
+    This tag can accept a User object, or a dict containing the
+    appropriate values.
+    """
+    try:
+        gravatar = user['gravatar']
+    except (TypeError, AttributeError, KeyError):
+        gravatar = user.gravatar
+    return mark_safe(GRAVATAR_TEMPLATE % {
+        'size': size,
+        'gravatar_hash': gravatar,
+    })
+
+MAX_FONTSIZE = 18
+MIN_FONTSIZE = 12
+@register.simple_tag
+def tag_font_size(max_size, min_size, current_size):
+    """
+    do a logarithmic mapping calcuation for a proper size for tagging cloud
+    Algorithm from http://blogs.dekoh.com/dev/2007/10/29/choosing-a-good-font-size-variation-algorithm-for-your-tag-cloud/
+    """
+    #avoid invalid calculation
+    if current_size == 0:
+        current_size = 1
+    try:
+        weight = (math.log10(current_size) - math.log10(min_size)) / (math.log10(max_size) - math.log10(min_size))
+    except:
+        weight = 0
+    return MIN_FONTSIZE + round((MAX_FONTSIZE - MIN_FONTSIZE) * weight)
+
+
+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):
+    """
+    display the pagesize selection boxes for paginator
+    """
+    if (context["is_paginated"]):
+        return {
+            "base_url": context["base_url"],
+            "pagesize" : context["pagesize"],
+            "is_paginated": context["is_paginated"]
+        }
+        
+@register.simple_tag
+def get_score_badge(user):
+    BADGE_TEMPLATE = '<span class="score" title="%(reputation)s %(reputationword)s">%(reputation)s</span>'
+    if user.gold > 0 :
+        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(gold)s %(badgesword)s">'
+        '<span class="badge1">&#9679;</span>'
+        '<span class="badgecount">%(gold)s</span>'
+        '</span>')
+    if user.silver > 0:
+        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(silver)s %(badgesword)s">'
+        '<span class="silver">&#9679;</span>'
+        '<span class="badgecount">%(silver)s</span>'
+        '</span>')
+    if user.bronze > 0:
+        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(bronze)s %(badgesword)s">'
+        '<span class="bronze">&#9679;</span>'
+        '<span class="badgecount">%(bronze)s</span>'
+        '</span>')
+    BADGE_TEMPLATE = smart_unicode(BADGE_TEMPLATE, encoding='utf-8', strings_only=False, errors='strict')
+    return mark_safe(BADGE_TEMPLATE % {
+        'reputation' : user.reputation,
+        'gold' : user.gold,
+        'silver' : user.silver,
+        'bronze' : user.bronze,
+		'badgesword' : _('badges'),
+		'reputationword' : _('reputation points'),
+    })
+    
+@register.simple_tag
+def get_score_badge_by_details(rep, gold, silver, bronze):
+    BADGE_TEMPLATE = '<span class="reputation-score" title="%(reputation)s %(repword)s">%(reputation)s</span>'
+    if gold > 0 :
+        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(gold)s %(badgeword)s">'
+        '<span class="badge1">&#9679;</span>'
+        '<span class="badgecount">%(gold)s</span>'
+        '</span>')
+    if silver > 0:
+        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(silver)s %(badgeword)s">'
+        '<span class="badge2">&#9679;</span>'
+        '<span class="badgecount">%(silver)s</span>'
+        '</span>')
+    if bronze > 0:
+        BADGE_TEMPLATE = '%s%s' % (BADGE_TEMPLATE, '<span title="%(bronze)s %(badgeword)s">'
+        '<span class="badge3">&#9679;</span>'
+        '<span class="badgecount">%(bronze)s</span>'
+        '</span>')
+    BADGE_TEMPLATE = smart_unicode(BADGE_TEMPLATE, encoding='utf-8', strings_only=False, errors='strict')
+    return mark_safe(BADGE_TEMPLATE % {
+        'reputation' : rep,
+        'gold' : gold,
+        'silver' : silver,
+        'bronze' : bronze,
+		'repword' : _('reputation points'),
+		'badgeword' : _('badges'),
+    })      
+    
+@register.simple_tag
+def get_user_vote_image(dic, key, arrow):
+    if dic.has_key(key):
+        if int(dic[key]) == int(arrow):
+            return '-on'
+    return ''
+        
+@register.simple_tag
+def get_age(birthday):
+    current_time = datetime.datetime(*time.localtime()[0:6])
+    year = birthday.year
+    month = birthday.month
+    day = birthday.day
+    diff = current_time - datetime.datetime(year,month,day,0,0,0)
+    return diff.days / 365
+
+@register.simple_tag
+def get_total_count(up_count, down_count):
+    return up_count + down_count
+
+@register.simple_tag
+def format_number(value):
+    strValue = str(value)
+    if len(strValue) <= 3:
+        return strValue
+    result = ''
+    first = ''
+    pattern = re.compile('(-?\d+)(\d{3})')
+    m = re.match(pattern, strValue)
+    while m != None:
+        first = m.group(1)
+        second = m.group(2)
+        result = ',' + second + result
+        strValue = first + ',' + second
+        m = re.match(pattern, strValue)
+    return first + result
+
+@register.simple_tag
+def convert2tagname_list(question):
+    question['tagnames'] = [name for name in question['tagnames'].split(u' ')]
+    return ''
+
+@register.simple_tag
+def diff_date(date, limen=2):
+    current_time = datetime.datetime(*time.localtime()[0:6])
+    diff = current_time - date
+    diff_days = diff.days
+    if diff_days > limen:
+        return date
+    else:
+        return timesince(date) + _(' ago')
+        
+@register.simple_tag
+def get_latest_changed_timestamp():
+    try:
+        from time import localtime, strftime
+        from os import path
+        from django.conf import settings
+        root = settings.SITE_SRC_ROOT
+        dir = (
+            root,
+            '%s/forum' % root,
+            '%s/templates' % root,
+        )
+        stamp = (path.getmtime(d) for d in dir)
+        latest = max(stamp)
+        timestr = strftime("%H:%M %b-%d-%Y %Z", localtime(latest))
+    except:
+        timestr = ''
+    return timestr