SCM:

* add latest changesets for the current directory when browsing the repository and a link to the full log
* ability to diff a directory (#3575)

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2849 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/repositories/_link_to_functions.rhtml

@@ -1,3 +1,5 @@
+<% if @entry && @entry.kind == 'file' %>
+
 <p>
 <%= link_to_if action_name != 'changes', l(:label_history), {:action => 'changes', :id => @project, :path => to_path_param(@path), :rev => @rev } %> |
 <% if @repository.supports_cat? %>
@@ -9,3 +11,5 @@
 <%= link_to(l(:button_download), {:action => 'entry', :id => @project, :path => to_path_param(@path), :rev => @rev, :format => 'raw' }) if @repository.supports_cat? %>
 <%= "(#{number_to_human_size(@entry.size)})" if @entry.size %>
 </p>
+
+<% end %>

app/views/repositories/_revisions.rhtml

@@ -9,7 +9,7 @@
 <th><%= l(:field_comments) %></th>
 </tr></thead>
 <tbody>
-<% show_diff = entry && entry.is_file? && revisions.size > 1 %>
+<% show_diff = revisions.size > 1 %>
 <% line_num = 1 %>
 <% revisions.each do |changeset| %>
 <tr class="changeset <%= cycle 'odd', 'even' %>">

app/views/repositories/diff.rhtml

@@ -1,4 +1,4 @@
-<h2><%= l(:label_revision) %> <%= format_revision(@rev) %> <%= @path.gsub(/^.*\//, '') %></h2>
+<h2><%= l(:label_revision) %> <%= format_revision(@rev_to) + ':' if @rev_to %><%= format_revision(@rev) %> <%=h @path %></h2>
 
 <!-- Choose view type -->
 <% form_tag({}, :method => 'get') do %>

app/views/repositories/show.rhtml

@@ -14,8 +14,14 @@
 
 <% if @changesets && !@changesets.empty? && authorize_for('repositories', 'revisions') %>
 <h3><%= l(:label_latest_revision_plural) %></h3>
-<%= render :partial => 'revisions', :locals => {:project => @project, :path => '', :revisions => @changesets, :entry => nil }%>
-<p><%= link_to l(:label_view_all_revisions), :action => 'revisions', :id => @project %></p>
+<%= render :partial => 'revisions', :locals => {:project => @project, :path => @path, :revisions => @changesets, :entry => nil }%>
+
+<% if @path.blank? %>
+	<p><%= link_to l(:label_view_all_revisions), :action => 'revisions', :id => @project %></p>
+<% else %>
+	<p><%= link_to l(:label_view_revisions), :action => 'changes', :path => to_path_param(@path), :id => @project %></p>
+<% end %>
+
 <% content_for :header_tags do %>
   <%= auto_discovery_link_tag(:atom, params.merge({:format => 'atom', :action => 'revisions', :id => @project, :page => nil, :key => User.current.rss_key})) %>
 <% end %>