# HG changeset patch
# User Brian Neal <bgneal@gmail.com>
# Date 1261452703 0
# Node ID 445e1466a98dd6d23be0e23d74ad1e177b4eeb41
# Parent  2eb3984ccb15e8ec481444788d1c3490e433d6d7
Implement #47; add goto page links on topics in the forum index view.

diff -r 2eb3984ccb15 -r 445e1466a98d gpp/forums/views.py
--- a/gpp/forums/views.py	Tue Dec 22 02:08:05 2009 +0000
+++ b/gpp/forums/views.py	Tue Dec 22 03:31:43 2009 +0000
@@ -83,6 +83,18 @@
     except InvalidPage:
         raise Http404
 
+    # Attach "goto page" navigation links onto those topics that have
+    # more than 1 page:
+
+    for topic in page.object_list:
+        if topic.post_count > POSTS_PER_PAGE:
+            pp = DiggPaginator(range(topic.post_count), POSTS_PER_PAGE, 
+                    body=2, tail=3, margin=1)
+            topic.page_range = pp.page(1).page_range
+        else:
+            topic.page_range = None
+
+
     # we do this for the template since it is rendered twice
     page_nav = render_to_string('forums/pagination.html', {'page': page})
 
diff -r 2eb3984ccb15 -r 445e1466a98d gpp/templates/forums/forum_index.html
--- a/gpp/templates/forums/forum_index.html	Tue Dec 22 02:08:05 2009 +0000
+++ b/gpp/templates/forums/forum_index.html	Tue Dec 22 03:31:43 2009 +0000
@@ -35,7 +35,19 @@
             {% if topic.sticky %}<img src="{{ MEDIA_URL }}icons/asterisk_orange.png" alt="Sticky" title="Sticky" class="forums-topic-icon" />{% endif %}
             {% if topic.locked %}<img src="{{ MEDIA_URL }}icons/lock.png" alt="Locked" title="Locked"
             class="forums-topic-icon" />{% endif %}
-         <h4><a href="{{ topic.get_absolute_url }}">{{ topic.name }}</a></h4></td>
+            <h4><a href="{{ topic.get_absolute_url }}">{{ topic.name }}</a></h4>
+            {% if topic.page_range %}
+            <span class="small">Goto page: [
+            {% for n in topic.page_range %}
+               {% if n %}
+               <a href="{{ topic.get_absolute_url }}?page={{ n }}">{{ n }}</a>
+               {% else %}
+               &hellip;
+               {% endif %}
+            {% endfor %}
+            ]</span>
+            {% endif %}
+         </td>
          <td class="forum-index_replies">{{ topic.reply_count }}</td>
          <td class="forum-index_author"><a href="{% url bio-view_profile username=topic.user.username %}" title="View profile for {{ topic.user.username }}">{{ topic.user.username }}</a></td>
          <td class="forum-index_views">{{ topic.view_count }}</td>
diff -r 2eb3984ccb15 -r 445e1466a98d media/css/base.css
--- a/media/css/base.css	Tue Dec 22 02:08:05 2009 +0000
+++ b/media/css/base.css	Tue Dec 22 03:31:43 2009 +0000
@@ -198,6 +198,9 @@
    width:10%;
    text-align:center;
 }
+table.forum-index-table h4 {
+   margin-bottom: 4px;
+}
 table.forum-topic {
    border-top:1px solid black;
    border-left:1px solid black;