[issue #64] Added page history views.

app/helpers/wiki_helper.rb

@@ -1,4 +1,9 @@
 module WikiHelper
+
+  def gravatar_url(email)
+    "http://www.gravatar.com/avatar/#{Digest::MD5.hexdigest(email)}?s=16"
+  end
+
   def escaped_name
     CGI.escape(@name)
   end
@@ -11,6 +16,10 @@ module WikiHelper
     end
   end
 
+  def view_path(project, name)
+    name == 'Home' ? project_wiki_index_path(project) : project_wiki_path(project, name)
+  end
+
   def formats
     Gollum::Page::FORMAT_NAMES.map do |key, val|
       [ val, key.to_s ]

app/views/wiki/_history.html.haml

@@ -0,0 +1,30 @@
+#wiki-history
+  %ul.actions
+    %li.minibutton
+      = link_to t("layout.wiki.compare_revisions"), "javascript:void(0);",
+                :class => "action-compare-revision"
+
+  = form_tag compare_project_wiki_path(@project, escaped_name), :name => "compare-versions", :id => "version-form" do
+    %fieldset
+      %table
+        %tbody
+          - @versions.each do |v|
+            %tr{:class => cycle("odd", "even")}
+              %td.checkbox
+                = check_box_tag "versions[]", v.id
+              %td.author
+                = link_to "javascript:void(0)" do
+                  %img{:src => gravatar_url(v.author.email), :alt => "avatar: #{v.author.name}", :class => "mini-gravatar"}
+                  %span.username= v.author.name
+              %td.commit-name
+                %span.time-elapsed= "#{v.committed_date.strftime("%B %d, %Y")}:"
+                 
+                = v.message
+                = raw "[#{link_to v.id[0..6], versioned_project_wiki_path(@project, escaped_name, v.id), :title => t("layout.wiki.view_commit")}]"
+
+#gollum-footer
+  %ul.actions
+    %li.minibutton
+      = link_to t("layout.wiki.compare_revisions"), "javascript:void(0);", :class => "action-compare-revision"
+    %li.minibutton
+      = link_to t("layout.wiki.back_to_top"), "#wiki", :class => "action-back-to-top"

app/views/wiki/history.html.haml

@@ -0,0 +1,60 @@
+- content_for :javascripts do
+  = javascript_include_tag 'gollum/gollum.js', 'gollum/gollum.dialog.js', 'gollum/gollum.placeholder.js'
+
+- content_for :stylesheets do
+  = stylesheet_link_tag 'gollum/gollum.css', 'gollum/dialog.css', 'gollum/ie7.css', 'gollum/template.css'
+
+.block
+  .secondary-navigation
+    %ul.wat-cf
+      %li.first= link_to t("layout.projects.list"), projects_path
+      %li= link_to t("layout.projects.new"), new_project_path
+      %li.active= link_to t("layout.projects.show"), project_path(@project)
+      %li= link_to t("layout.git.repositories.source"), project_repo_path(@project)
+      %li= link_to t("layout.projects.build"), new_project_build_list_path(@project)
+      %li= link_to t("layout.projects.issues"), project_issues_path(@project)
+
+  .content
+    .inner
+      %p
+        %b
+          = t("activerecord.attributes.project.name")
+          \:
+        = @project.name
+      %p
+        %b
+          = t("activerecord.attributes.project.owner")
+          \:
+        = link_to @project.owner.try(:name), url_for(@project.owner)
+
+%a{ :name => "wiki"}
+.block
+  .secondary-navigation
+    %ul.wat-cf
+      %li.first{:class => "#{(@name == 'Home') ? 'active' : ''}" }
+        = link_to t("layout.wiki.home"), project_wiki_index_path(@project)
+      %li= link_to t("layout.wiki.pages"), pages_project_wiki_index_path(@project)
+      %li= link_to t("layout.wiki.wiki_history"), '#'
+      %li= link_to t("layout.wiki.git_access"), '#'
+
+  .content
+    #wiki-wrapper.inner.history
+      #head
+        %h1
+          = t("layout.wiki.history_for")
+          %strong= @name
+
+        %ul.actions
+          %li.minibutton
+            = link_to t("layout.wiki.view_page"), view_path(@project, escaped_name),
+                      :class => 'action-view-page'
+          %li.minibutton
+            = link_to t("layout.wiki.edit_page"), edit_project_wiki_path(@project, escaped_name),
+                      :class => 'aciton-edit-page'
+        = render :partial => 'searchbar'
+
+      #wiki-content
+        = render :partial => "history"
+
+- content_for :sidebar do
+  - render :partial => 'projects/sidebar'

config/locales/ru.yml

@@ -177,7 +177,10 @@ ru:
       preview: Предпросмотр
       save_changes: Сохранить текущие изменения
       save_button: Сохранить
-
+      view_page: Показать
+      view_commit: Показать версию
+      compare_revisions: Сравнить версии
+      back_to_top: Наверх
 
     roles:
       confirm_delete: Вы уверены, что хотите удалить эту роль?

public/stylesheets/gollum/gollum.css

@@ -14,18 +14,21 @@
 #wiki-wrapper {
   margin: 0 auto;
   overflow: visible;
+
+  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
+  font-size: 10px;*/ /* -> 1em */
 /*  width: 80%; */
 }
-/*
-a:link {
+
+#wiki-wrapper a:link {
   color: #4183c4;
   text-decoration: none;
 }
 
-a:hover, a:visited {
+#wiki-wrapper a:hover, a:visited {
   color: #4183c4;
   text-decoration: underline;
-}*/
+}
 
 
 /* @section head */
@@ -486,7 +489,7 @@ ul.actions {
    margin-left: 0.6em;
  }
 
-.minibutton a {
+#wiki-wrapper .minibutton a {
   background-color: #f7f7f7;
   border: 1px solid #d4d4d4;
   color: #333;
@@ -527,7 +530,7 @@ ul.actions {
   -webkit-border-radius: 3px;
 }
 
-.minibutton a:hover,
+#wiki-wrapper .minibutton a:hover,
 #search-submit:hover {
   background: #3072b3;
   border-color: #518cc6 #518cc6 #2a65a0;
@@ -540,7 +543,7 @@ ul.actions {
   background: -moz-linear-gradient(top, #599bdc, #3072b3);
 }
 
-.minibutton a:visited {
+#wiki-wrapper .minibutton a:visited {
   text-decoration: none;
 }