Merge branch 'ui/project-home-panel' into 'master'

UI: Project home panel tweaks

Depends on !1953

See the commits for more details, the messages mostly speak for themselves.

Before:

![Screen_Shot_2015-12-02_at_17.46.01](/uploads/f07a4f2370c6863a68df46f655b513c4/Screen_Shot_2015-12-02_at_17.46.01.png)

After:

![Screen_Shot_2015-12-02_at_17.45.40](/uploads/da9b19d3bd89b9421457e0df550efd6e/Screen_Shot_2015-12-02_at_17.45.40.png)


See merge request !1965

app/assets/stylesheets/framework/blocks.scss

@@ -116,6 +116,11 @@
     position: absolute;
     top: 10px;
     right: 10px;
+
+    &.left {
+      left: 10px;
+      right: auto;
+    }
   }
 }
 

app/assets/stylesheets/pages/projects.scss

@@ -84,7 +84,7 @@
     @extend .btn-gray;
 
     color: $gray;
-    cursor: auto;
+    cursor: default;
 
     i {
       color: inherit;

app/helpers/icons_helper.rb

@@ -27,16 +27,20 @@ module IconsHelper
     end
   end
 
-  def public_icon
-    icon('globe fw')
-  end
-
-  def internal_icon
-    icon('shield fw')
-  end
+  def visibility_level_icon(level, fw: true)
+    name =
+      case level
+      when Gitlab::VisibilityLevel::PRIVATE
+        'lock'
+      when Gitlab::VisibilityLevel::INTERNAL
+        'shield'
+      else # Gitlab::VisibilityLevel::PUBLIC
+        'globe'
+      end
+      
+    name << " fw" if fw
 
-  def private_icon
-    icon('lock fw')
+    icon(name)
   end
 
   def file_type_icon_class(type, mode, name)

app/helpers/visibility_level_helper.rb

@@ -25,48 +25,24 @@ module VisibilityLevelHelper
   end
 
   def project_visibility_level_description(level)
-    capture_haml do
-      haml_tag :span do
-        case level
-        when Gitlab::VisibilityLevel::PRIVATE
-          haml_concat "Project access must be granted explicitly for each user."
-        when Gitlab::VisibilityLevel::INTERNAL
-          haml_concat "The project can be cloned by"
-          haml_concat "any logged in user."
-        when Gitlab::VisibilityLevel::PUBLIC
-          haml_concat "The project can be cloned"
-          haml_concat "without any"
-          haml_concat "authentication."
-        end
-      end
+    case level
+    when Gitlab::VisibilityLevel::PRIVATE
+      "Project access must be granted explicitly for each user."
+    when Gitlab::VisibilityLevel::INTERNAL
+      "The project can be cloned by any logged in user."
+    when Gitlab::VisibilityLevel::PUBLIC
+      "The project can be cloned without any authentication."
     end
   end
 
   def snippet_visibility_level_description(level)
-    capture_haml do
-      haml_tag :span do
-        case level
-        when Gitlab::VisibilityLevel::PRIVATE
-          haml_concat "The snippet is visible only for me."
-        when Gitlab::VisibilityLevel::INTERNAL
-          haml_concat "The snippet is visible for any logged in user."
-        when Gitlab::VisibilityLevel::PUBLIC
-          haml_concat "The snippet can be accessed"
-          haml_concat "without any"
-          haml_concat "authentication."
-        end
-      end
-    end
-  end
-
-  def visibility_level_icon(level)
     case level
     when Gitlab::VisibilityLevel::PRIVATE
-      private_icon
+      "The snippet is visible only for me."
     when Gitlab::VisibilityLevel::INTERNAL
-      internal_icon
+      "The snippet is visible for any logged in user."
     when Gitlab::VisibilityLevel::PUBLIC
-      public_icon
+      "The snippet can be accessed without any authentication."
     end
   end
 

app/views/projects/_home_panel.html.haml

@@ -12,11 +12,20 @@
         Forked from
         = link_to project_path(forked_from_project) do
           = forked_from_project.namespace.try(:name)
-  .cover-controls
-    .visibility-level-label
-      = visibility_level_icon(@project.visibility_level)
+  .cover-controls.left
+    .visibility-level-label.has_tooltip{title: project_visibility_level_description(@project.visibility_level), data: { container: 'body' } }
+      = visibility_level_icon(@project.visibility_level, fw: false)
       = visibility_level_label(@project.visibility_level)
 
+  .cover-controls
+    - if can?(current_user, :admin_project, @project)
+      = link_to edit_project_path(@project), class: 'btn btn-gray' do
+        = icon('pencil')
+    - if current_user
+       
+      = link_to namespace_project_path(@project.namespace, @project, format: :atom, private_token: current_user.private_token), class: 'btn btn-gray' do
+        = icon('rss')
+
   .project-repo-buttons
     .split-one
       = render 'projects/buttons/star'

app/views/shared/snippets/_header.html.haml

 .issuable-details
   .page-title
-    .snippet-box{class: visibility_level_color(@snippet.visibility_level)}
-      = visibility_level_icon(@snippet.visibility_level)
+    .snippet-box.has_tooltip{class: visibility_level_color(@snippet.visibility_level), title: snippet_visibility_level_description(@snippet.visibility_level), data: { container: 'body' }}
+      = visibility_level_icon(@snippet.visibility_level, fw: false)
       = visibility_level_label(@snippet.visibility_level)
     Snippet ##{@snippet.id}
     %span.creator