Redmine/app/views/projects/activity.rhtml

<h2><%=l(:label_activity)%>: <%= "#{month_name(@month).downcase} #{@year}" %></h2>

<div>
<div class="rightbox">
<% form_tag do %>
<p><%= select_month(@month, :prefix => "month", :discard_type => true) %>
<%= select_year(@year, :prefix => "year", :discard_type => true) %></p>
<p>
    <%= check_box_tag 'show_issues', 1, @show_issues %><%= hidden_field_tag 'show_issues', 0, :id => nil %> <%=l(:label_issue_plural)%><br />
    <% if @project.repository %><%= check_box_tag 'show_changesets', 1, @show_changesets %><%= hidden_field_tag 'show_changesets', 0, :id => nil %> <%=l(:label_revision_plural)%><br /><% end %>
    <%= check_box_tag 'show_news', 1, @show_news %><%= hidden_field_tag 'show_news', 0, :id => nil %> <%=l(:label_news_plural)%><br />
    <%= check_box_tag 'show_files', 1, @show_files %><%= hidden_field_tag 'show_files', 0, :id => nil %> <%=l(:label_attachment_plural)%><br />
    <%= check_box_tag 'show_documents', 1, @show_documents %><%= hidden_field_tag 'show_documents', 0, :id => nil %> <%=l(:label_document_plural)%><br />
    <% if @project.wiki %><%= check_box_tag 'show_wiki_edits', 1, @show_wiki_edits %><%= hidden_field_tag 'show_wiki_edits', 0, :id => nil %> <%=l(:label_wiki_edit_plural)%><% end %>
</p>
<p class="textcenter"><%= submit_tag l(:button_apply), :class => 'button-small' %></p>
<% end %>
</div>

<% @events_by_day.keys.sort {|x,y| y <=> x }.each do |day| %>
  <h3><%= day_name(day.cwday) %> <%= day.day %></h3>
  <ul>
  <% @events_by_day[day].sort {|x,y| y.created_on <=> x.created_on }.each do |e| %>
    <li><p>
    <% if e.is_a? Issue %>
      <%= e.created_on.strftime("%H:%M") %> <%= link_to_issue e %>: <%=h e.subject %><br />
          <i><%= e.author.name %></i>
    <% elsif e.is_a? News %>
      <%= e.created_on.strftime("%H:%M") %> <%=l(:label_news)%>: <%= link_to h(e.title), :controller => 'news', :action => 'show', :id => e %><br />
          <% unless e.summary.empty? %><%=h e.summary %><br /><% end %>
          <i><%= e.author.name %></i>
    <% elsif (e.is_a? Attachment) and (e.container.is_a? Version) %>
      <%= e.created_on.strftime("%H:%M") %> <%=l(:label_attachment)%> (<%=h e.container.name %>): <%= link_to e.filename, :controller => 'projects', :action => 'list_files', :id => @project %><br />
        <i><%= e.author.name %></i>
    <% elsif (e.is_a? Attachment) and (e.container.is_a? Document) %>
      <%= e.created_on.strftime("%H:%M") %> <%=l(:label_attachment)%>: <%= e.filename %> (<%= link_to h(e.container.title), :controller => 'documents', :action => 'show', :id => e.container %>)<br />
        <i><%= e.author.name %></i>
    <% elsif e.is_a? Document %>
      <%= e.created_on.strftime("%H:%M") %> <%=l(:label_document)%>: <%= link_to h(e.title), :controller => 'documents', :action => 'show', :id => e %><br />
    <% elsif e.is_a? WikiContent.versioned_class %>
      <%= e.created_on.strftime("%H:%M") %> <%=l(:label_wiki_edit)%>: <%= link_to h(WikiPage.pretty_title(e.title)), :controller => 'wiki', :page => e.title %> (<%= link_to '#' + e.version.to_s, :controller => 'wiki', :page => e.title, :version => e.version %>)<br />
      <% unless e.comments.blank? %><em><%=h e.comments %></em><% end %>
    <% elsif e.is_a? Changeset %>
      <%= e.created_on.strftime("%H:%M") %> <%=l(:label_revision)%> <%= link_to h(e.revision), :controller => 'repositories', :action => 'revision', :id => @project, :rev => e.revision %><br />
      <em><%=h e.committer.blank? ? "anonymous" : e.committer %><%= h(": #{truncate(e.comments, 500)}") unless e.comments.blank? %></em>
    <% end %>
    </p></li>
  
  <% end %>
  </ul>
<% end %>
<% if @events_by_day.empty? %><p><i><%= l(:label_no_data) %></i></p><% end %>

<div style="float:left;">
<%= link_to_remote ('&#171; ' + (@month==1 ? "#{month_name(12)} #{@year-1}" : "#{month_name(@month-1)}")), 
                    {:update => "content", :url => { :year => (@month==1 ? @year-1 : @year), :month =>(@month==1 ? 12 : @month-1) }},
                    {:href => url_for(:action => 'activity', :year => (@month==1 ? @year-1 : @year), :month =>(@month==1 ? 12 : @month-1))}
                    %>
</div>
<div style="float:right;">
<%= link_to_remote ((@month==12 ? "#{month_name(1)} #{@year+1}" : "#{month_name(@month+1)}") + ' &#187;'), 
                    {:update => "content", :url => { :year => (@month==12 ? @year+1 : @year), :month =>(@month==12 ? 1 : @month+1) }},
                    {:href => url_for(:action => 'activity', :year => (@month==12 ? @year+1 : @year), :month =>(@month==12 ? 1 : @month+1))}
                    %>&nbsp;
</div>
<br />
</div>