SONAR-2589 Modification of web ruby templates to use bundles

- Add i18n to all filters page
- Modify the I18nManager to return the key if a translation has not
  been found (instead of throwing a SonarException)

plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/i18n/I18nManager.java

       String bundleBaseName = keys.get(key);
       if (bundleBaseName == null) {
         if (result == null) {
-          throw new MissingResourceException("UNKNOWN KEY : Key '" + key + "' not found in any bundle.", bundleBaseName, key);
+          throw new MissingResourceException("UNKNOWN KEY : Key '" + key
+              + "' not found in any bundle, and no default value provided. The key is returned.", bundleBaseName, key);
         }
         LOG.warn("UNKNOWN KEY : Key '{}' not found in any bundle. Default value '{}' is returned.", key, defaultText);
         unknownKeys.put(key, defaultText);
               bundleBaseName, bundleClassLoader, defaultText });
         }
       }
+    } catch (MissingResourceException e) {
+      LOG.warn(e.getMessage());
+      if (result == null) {
+        // when no translation has been found, the key is returned
+        return key;
+      }
     } catch (Exception e) {
-      LOG.error("Exception when retrieving I18n string.", e);
+      LOG.error("Exception when retrieving I18n string: ", e);
       if (result == null) {
-        throw new SonarException("Exception when retrieving I18n string.", e);
+        // when no translation has been found, the key is returned
+        return key;
       }
     }
 

plugins/sonar-core-plugin/src/main/resources/org/sonar/i18n/core.properties

 view.size.accessors_suffix=\ accessors
 view.size.paragraphs_suffix=\ paragraphs
 
-general_columns.links=Links
-general_columns.build_time=Build time
-general_columns.language=Language
-general_columns.version=Version
-general_columns.date=Build date
-general_columns.key=Key
-general_columns.name=Name
-
 
 #------------------------------------------------------------------------------
 #
-# GENERIC WORDS
+# GENERIC WORDS, sorted alphabetically
 #
 #------------------------------------------------------------------------------
 
+add_verb=Add
 and=And
+author=Author
+ascending=Ascending
 build_date=Build date
 cancel=Cancel
+change_verb=Change
+class=Class
 classes=Classes
+color=Color
 criteria=Criteria
+date=Date
 days=Days
 delete=Delete
+descending=Descending
+directory=Directory
 directories=Directories
+display=Display
+edit=Edit
+file=File
 files=Files
+key=Key
 language=Language
+library=Library
+links=Links
 login=Login
+max=Max
+min=Min
 name=Name
 none=None
+operations=Operations
+order=Order
+package=Package
 packages=Packages
 password=Password
 path=Path
+project=Project
 projects=Projects
 reset_verb=Reset
 search_verb=Search
 shared=Shared
+view=View
 views=Views
+result=Result
+select_verb=Select
+size=Size
+sub_project=Sub-project
 sub_projects=Sub-projects
+sub_view=Sub-view
 sub_views=Sub-views
+table=Table
+treemap=Treemap
+unfollow=Unfollow
+unit_test=Unit test
 unit_tests=Unit tests
+value=Value
+variarion=Variation
+version=Version
 
 
 #------------------------------------------------------------------------------
 #
-# GENERIC EXPRESSIONS
+# GENERIC EXPRESSIONS, sorted alphabetically
 #
 #------------------------------------------------------------------------------
 
+alerts_feed=Alerts feed
+delta_since_previous_analysis=Δ since previous analysis
+delta_over_x_days=Δ over {0} days
+delta_since=Δ since {0}
+delta_since_version=Δ since version {0}
+equals=Equals
+greater_or_equals=Greater or equals
+greater_than=Greater than
+less_or_equals=Less or equals
+less_than=Less than
+move_left=Move left
+move_right=Move right
+no_results=No results
+page_size=Page size
+remove_column=Remove this column
+results_not_display_due_to_security=Due to security settings, some results are not being displayed.
 save_and_close=Save & Close
 save_and_preview=Save & Preview
+select_a_metric=Select a metric
+time_changes=Time changes
 
 
 #------------------------------------------------------------------------------
 #
 #------------------------------------------------------------------------------
 
+filters.add_filter=Add filter
+filters.edit_filter=Edit filter
+filters.manage_filters=Manage filters
 filters.search_for=Search for
 filters.advanced_search=Advanced search
 filters.default_period=Default period
 filters.do_you_want_to_delete=Do you want to delete this filter ?
 filters.during_last=During last
 filters.prior_to_last=Prior to last
+filters.search_by_name=Search by name
+filters.display_as=Display as
+filters.add_column=Add column
+filters.default_sorted_column=Default sorted column
+filters.treemap_not_supported_for_period_selection=Treemap does not support yet the selection of a period.
+filters.my_filters=My filters
+filters.no_filters=No filters
+filters.do_you_want_to_stop_following=Do you want to stop following this filter ?
+filters.shared_filters=Shared filters
+filters.shared_filters_description=These filters are shared by administrators and can be followed without copying them.
 
 
 #------------------------------------------------------------------------------

plugins/sonar-core-plugin/src/test/java/org/sonar/plugins/core/i18n/I18nManagerTest.java

  */
 package org.sonar.plugins.core.i18n;
 
-import com.google.common.collect.Lists;
-import org.junit.Assert;
-import org.junit.Before;
-import org.junit.Test;
-import org.sonar.api.i18n.LanguagePack;
-import org.sonar.api.platform.PluginRepository;
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.mock;
 
 import java.net.URL;
 import java.net.URLClassLoader;
 import java.util.List;
 import java.util.Locale;
 
-import static org.junit.Assert.assertEquals;
-import static org.mockito.Mockito.mock;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.sonar.api.i18n.LanguagePack;
+import org.sonar.api.platform.PluginRepository;
+
+import com.google.common.collect.Lists;
 
 public class I18nManagerTest {
 
 
   @Before
   public void createManager() throws Exception {
-    List<InstalledPlugin> plugins = Lists.newArrayList(
-        new InstalledPlugin("test", new TestClassLoader(getClass().getClassLoader().getResource("StandardPlugin.jar"))),
-        new InstalledPlugin("fake1", getClass().getClassLoader()),
-        new InstalledPlugin("fake2", getClass().getClassLoader())
-    );
+    List<InstalledPlugin> plugins = Lists.newArrayList(new InstalledPlugin("test", new TestClassLoader(getClass().getClassLoader()
+        .getResource("StandardPlugin.jar"))), new InstalledPlugin("fake1", getClass().getClassLoader()), new InstalledPlugin("fake2",
+        getClass().getClassLoader()));
 
     TestClassLoader frenchPackClassLoader = new TestClassLoader(getClass().getClassLoader().getResource("FrenchPlugin.jar"));
     LanguagePack frenchPack = (LanguagePack) frenchPackClassLoader.loadClass(FRENCH_PACK_CLASS_NAME).newInstance();
     TestClassLoader quebecPackClassLoader = new TestClassLoader(getClass().getClassLoader().getResource("QuebecPlugin.jar"));
     LanguagePack quebecPack = (LanguagePack) quebecPackClassLoader.loadClass(QUEBEC_PACK_CLASS_NAME).newInstance();
 
-    manager = new I18nManager(mock(PluginRepository.class), new LanguagePack[]{frenchPack, quebecPack});
+    manager = new I18nManager(mock(PluginRepository.class), new LanguagePack[] { frenchPack, quebecPack });
     manager.doStart(plugins);
   }
 
     Assert.assertEquals("Default value for Unknown", manager.getUnknownKeys().getProperty("unknown"));
   }
 
+  @Test
+  public void shouldReturnKeyIfTranslationMissingAndNotDefaultProvided() throws Exception {
+    String result = manager.message(Locale.ENGLISH, "unknown.key", null);
+    assertEquals("unknown.key", result);
+    Assert.assertEquals(0, manager.getUnknownKeys().size());
+  }
+
   public static class TestClassLoader extends URLClassLoader {
+
     public TestClassLoader(URL url) {
-      super(new URL[]{url, classSource}, Thread.currentThread().getContextClassLoader());
+      super(new URL[] { url, classSource }, Thread.currentThread().getContextClassLoader());
     }
 
     protected synchronized Class<?> loadClass(String name, boolean resolve) throws ClassNotFoundException {

sonar-server/src/main/webapp/WEB-INF/app/helpers/application_helper.rb

   def qualifier_icon(object)
     qualifier=(object.respond_to?('qualifier') ? object.qualifier : object.to_s)
     if qualifier
-      image_tag("q/#{qualifier}.png", :alt => Resourceable.qualifier_name(qualifier))
+      image_tag("q/#{qualifier}.png", :alt => message(Resourceable.qualifier_name(qualifier)))
     else
       image_tag('e16.gif')
     end

sonar-server/src/main/webapp/WEB-INF/app/helpers/filters_helper.rb

 
   def period_name(property)
     if property=='previous_analysis'
-      "Δ since previous analysis"
+      message('delta_since_previous_analysis')
     elsif property =~ /^[\d]+(\.[\d]+){0,1}$/
       # is integer
-      "Δ over #{property} days"
+      message('delta_over_x_days', :params => property)
     elsif property =~ /\d{4}-\d{2}-\d{2}/
-      "Δ since #{property}"
+      message('delta_since', :params => property)
     elsif !property.blank?
-      "Δ since version #{property}"
+      message('delta_since_version', :params => property)
     else
       nil
     end

sonar-server/src/main/webapp/WEB-INF/app/models/filter_column.rb

 
   belongs_to :filter
   validates_inclusion_of :sort_direction, :in => %w( ASC DESC ), :allow_nil => true
-
+  
   def self.create_from_string(string)
     if FAMILIES.include?(string)
       FilterColumn.new(:family => string)
 
   def name
     if on_metric?
-      metric ? metric.short_name : kee
+      Java::OrgSonarServerUi::JRubyFacade.getInstance().getI18nMessage(I18n.locale, "metric." + kee + ".name", nil, [].to_java)
     else
-      case family
-      when 'date'
-        'Build date'
-      when 'language'
-        'Language'
-      when 'name'
-        'Name'
-      when 'links'
-        'Links'
-      when 'version'
-        'Version'
-      when 'key'
-        'Key'
-      else
-        kee
-      end
+      Java::OrgSonarServerUi::JRubyFacade.getInstance().getI18nMessage(I18n.locale, family, kee, [].to_java)
     end
   end
 
   def display_name
-    if on_metric?
-      metric ? metric.short_name : kee
-    else
-      case family
-      when 'date'
-        'Build date'
-      when 'language'
-        'Language'
-      when 'name'
-        'Name'
-      when 'links'
-        'Links'
-      when 'version'
-        'Version'
-      when 'key'
-        'Key'
-      else
-        kee
-      end
-    end
+    name
   end
 
   def metric

sonar-server/src/main/webapp/WEB-INF/app/views/filters/_criterion.html.erb

   }
 </script>
 <select name="criteria[<%= id -%>][metric_id]" id="metric-<%= id -%>">
-  <option value="">Select a metric</option>
+  <option value=""><%= message('select_a_metric') -%></option>
   <% Metric.domains.each do |domain| %>
     <optgroup label="<%= h domain -%>">
     <% Metric.by_domain(domain).select{|m| !m.data? && !m.hidden?}.each do |metric| %>
   <% end %>
 </select>
 <select name="criteria[<%= id -%>][type]" id="type-<%= id -%>">
-    <option value="value" <%= 'selected' unless (criterion && criterion.variation) -%>>Value</option>
-    <option value="variation" <%= 'selected' if criterion && criterion.variation -%>>Variation</option>
+    <option value="value" <%= 'selected' unless (criterion && criterion.variation) -%>><%= message('value') -%></option>
+    <option value="variation" <%= 'selected' if criterion && criterion.variation -%>><%= message('variation') -%></option>
 </select>
 <select name="criteria[<%= id -%>][operator]" id="op-<%= id -%>">
   <option value=""></option>
-  <option value="<" <%= 'selected' if (criterion && criterion.operator=='<') -%>>Less than</option>
-  <option value="<=" <%= 'selected' if (criterion && criterion.operator=='<=') -%>>Less or equals</option>
-  <option value="=" <%= 'selected' if (criterion && criterion.operator=='=') -%>>Equals</option>
-  <option value=">" <%= 'selected' if (criterion && criterion.operator=='>') -%>>Greater than</option>
-  <option value=">=" <%= 'selected' if (criterion && criterion.operator=='>=') -%>>Greater or equals</option>
+  <option value="<" <%= 'selected' if (criterion && criterion.operator=='<') -%>><%= message('less_than') -%></option>
+  <option value="<=" <%= 'selected' if (criterion && criterion.operator=='<=') -%>><%= message('less_or_equals') -%></option>
+  <option value="=" <%= 'selected' if (criterion && criterion.operator=='=') -%>><%= message('equals') -%></option>
+  <option value=">" <%= 'selected' if (criterion && criterion.operator=='>') -%>><%= message('greater_than') -%></option>
+  <option value=">=" <%= 'selected' if (criterion && criterion.operator=='>=') -%>><%= message('greater_or_equals') -%></option>
 </select>
 <input type="text" name="criteria[<%= id -%>][value]" size="5" value="<%= criterion.value if criterion -%>" id="val-<%= id -%>"></input>
-<a href="#" onClick="reset_criterion(<%= id -%>);return false;">Reset</a>
+<a href="#" onClick="reset_criterion(<%= id -%>);return false;"><%= message('reset_verb') -%></a>

sonar-server/src/main/webapp/WEB-INF/app/views/filters/_customize_list.html.erb

 <tr>
   <td class="first">
-    Add column:
+    <%= message('filters.add_column') -%>:
   </td>
   <td>
     <form id="add_column_form" action="<%= url_for :action => 'add_column', :id => @filter.id -%>" method="post">
     <select name="column_type" id="select_column_type">
-        <option value="value" selected>Value</option>
-        <option value="variation">Variation</option>
+        <option value="value" selected><%= message('value') -%></option>
+        <option value="variation"><%= message('variation') -%></option>
     </select>
 
     <select name="column" id="select_column">
             <% if metric.display? %><option value="metric,<%= metric.id -%>"><%= metric.short_name -%></option><% end %>
           <% end %>
           <% if domain=='General' %>
-            <% unless @filter.column('date') %><option value="date">Build date</option><% end %>
-            <% unless @filter.column('key') %><option value="key">Key</option><% end %>
-            <% unless @filter.column('language') %><option value="language">Language</option><% end %>
-            <% unless @filter.column('links') %><option value="links">Links</option><% end %>
-            <% unless @filter.column('name') %><option value="name">Name</option><% end %>
-            <% unless @filter.column('version') %><option value="version">Version</option><% end %>
+            <% unless @filter.column('date') %><option value="date"><%= message('build_date') -%></option><% end %>
+            <% unless @filter.column('key') %><option value="key"><%= message('key') -%></option><% end %>
+            <% unless @filter.column('language') %><option value="language"><%= message('language') -%></option><% end %>
+            <% unless @filter.column('links') %><option value="links"><%= message('links') -%></option><% end %>
+            <% unless @filter.column('name') %><option value="name"><%= message('name') -%></option><% end %>
+            <% unless @filter.column('version') %><option value="version"><%= message('version') -%></option><% end %>
           <% end %>
         </optgroup>
       <% end %>
     </select>
-    <input type="submit" id="add_column_button" value="Add"></input>
+    <input type="submit" id="add_column_button" value="<%= message('add_verb') -%>"></input>
     </form>
   </td>
 </tr>
 <tr>
-  <td class="first">Default sorted column:</td>
+  <td class="first"><%= message('filters.default_sorted_column') -%>:</td>
   <td>
     <form id="sorted_column_form" action="<%= url_for :action => 'set_sorted_column' -%>" method="post">
       <select name="id">
       <% end %>
       </select>
       <select name="sort">
-        <option value="ASC" <%= 'selected' if default_sorted_column && default_sorted_column.ascending? -%>>Ascending</option>
-        <option value="DESC" <%= 'selected' if default_sorted_column && default_sorted_column.descending? -%>>Descending</option>
+        <option value="ASC" <%= 'selected' if default_sorted_column && default_sorted_column.ascending? -%>><%= message('ascending') -%></option>
+        <option value="DESC" <%= 'selected' if default_sorted_column && default_sorted_column.descending? -%>><%= message('descending') -%></option>
       </select>
-        <input type="submit" id="add_column_submit" value="Change" />
+        <input type="submit" id="add_column_submit" value="<%= message('change_verb') -%>" />
       </form>
    </td>
 </tr>
 <tr>
-  <td class="first">Page size:</td>
+  <td class="first"><%= message('page_size') -%>:</td>
   <td>
     <form id="page_size_form" action="<%= url_for :action => 'set_page_size' -%>" method="post">
       <input type="hidden" name="id" value="<%= @filter.id -%>"></input>
       <input type="text" name="size" value="<%= @filter.page_size -%>" maxsize="3" size="3"></input>
-      <input type="submit" id="set_page_size_submit" value="Change"/>
-      <span class="comments">Min <%= ::Filter::MIN_PAGE_SIZE -%>, max <%= ::Filter::MAX_PAGE_SIZE -%></span>
+      <input type="submit" id="set_page_size_submit" value="<%= message('change_verb') -%>"/>
+      <span class="comments"><%= message('min') -%> <%= ::Filter::MIN_PAGE_SIZE -%>, <%= message('max').downcase -%> <%= ::Filter::MAX_PAGE_SIZE -%></span>
    </td>
 </tr>

sonar-server/src/main/webapp/WEB-INF/app/views/filters/_customize_treemap.html.erb

 %>
 <form class="admin" action="<%= url_for :action => 'set_columns', :id => @filter.id -%>" method="POST">
   <tr>
-    <td class="first">Size:</td>
+    <td class="first"><%= message('size') -%>:</td>
     <td>
       <%= select_tag 'columns[]', options_grouped_by_domain(Sonar::TreemapBuilder.size_metrics({:exclude_user_managed => true}), size_metric.key),
         :id => 'size_metric' %>
     </td>
   </tr>
   <tr>
-    <td class="first">Color:</td>
+    <td class="first"><%= message('color') -%>:</td>
     <td>
       <%= select_tag 'columns[]', options_grouped_by_domain(Sonar::TreemapBuilder.color_metrics, color_metric.key),
         :id => 'color_metric' %>
   <tr>
     <td class="first"> </td>
     <td>
-      <input type="submit" value="Change">
+      <input type="submit" value="<%= message('change_verb') -%>">
     </td>
   </tr>
 </form>

sonar-server/src/main/webapp/WEB-INF/app/views/filters/_list.html.erb

     <div class="operations">
     <form action="<%= url_for :overwrite_params => {:period => nil} -%>" style="display: inline" method="get">
       <select name="period" onchange="submit()" class="small">
-          <option value="">Time changes...</option>
+          <option value=""><%= message('time_changes') -%>...</option>
           <% period_names.each_with_index do |name, index| %>
              <option value="<%= index+1 -%>" <%= 'selected' if @filter_context.period_index==index+1 -%>><%= name -%></value>
           <% end %>
     <tr class="admin"><th></th>
     <% filter.columns.each do |column| %>
       <th nowrap class="<%= column_align(column) -%>">
-        <%= link_to image_tag("controls/resultset_previous.png"), {:action => 'left_column', :id => column.id}, :title => 'Move left', :method => :post if filter.first_column!=column %>
-        <%= link_to image_tag("bin_closed.png"), {:action => 'delete_column', :id => column.id}, :title => 'Remove this column', :method => :post if column.deletable? %>
-        <%= link_to image_tag("controls/resultset_next.png"), {:action => 'right_column', :id => column.id}, :title => 'Move right', :method => :post if filter.last_column!=column %>
+        <%= link_to image_tag("controls/resultset_previous.png"), {:action => 'left_column', :id => column.id}, :title => message('move_left'), :method => :post if filter.first_column!=column %>
+        <%= link_to image_tag("bin_closed.png"), {:action => 'delete_column', :id => column.id}, :title => message('remove_column'), :method => :post if column.deletable? %>
+        <%= link_to image_tag("controls/resultset_next.png"), {:action => 'right_column', :id => column.id}, :title => message('move_right'), :method => :post if filter.last_column!=column %>
       </th>
     <% end %>
     </tr>
   <tfoot>
     <tr>
       <td colspan="<%= filter.columns.size + 1 -%>">
-        <span id="results_count"><%= pluralize(@filter_context.size, 'result') %></span>
+        <span id="results_count"><%= pluralize(@filter_context.size, message('result').downcase) %></span>
 
         <% if @filter_context.page_count>1 %>
           |
 
         <% if @filter.projects_homepage? %>
           &nbsp;&nbsp; <a href="<%= url_for :controller => :feeds, :action => 'projects', :id => EventCategory::KEY_ALERT -%>" class="nolink"><%= image_tag 'rss-12x12.png' %></a>
-          <a href="<%= url_for :controller => :feeds, :action => 'projects', :id => EventCategory::KEY_ALERT -%>" class="action">Alerts feed</a>
+          <a href="<%= url_for :controller => :feeds, :action => 'projects', :id => EventCategory::KEY_ALERT -%>" class="action"><%= message('alerts_feed') -%></a>
         <% end %>
       </td>
     </tr>
 </table>
 <br/>
 <% if @filter_context.security_exclusions? %>
-  <p class="notes">Due to security settings, some results are not being displayed.</p>
+  <p class="notes"><%= message('results_not_display_due_to_security') -%></p>
 <% end %>
 </div>

sonar-server/src/main/webapp/WEB-INF/app/views/filters/_tabs.html.erb

 <% if logged_in? %>
 <div id="page-operations">
   <ul class="operations">
-    <li><a href="<%= url_for :action => 'new' -%>" >Add filter</a></li>
+    <li><a href="<%= url_for :action => 'new' -%>" ><%= message('filters.add_filter') -%></a></li>
     <% if @filter && @filter.id && editable_filter?(@filter) %>
-      <li><a href="<%= url_for :action => 'edit', :id => @filter.id -%>">Edit filter</a></li>
+      <li><a href="<%= url_for :action => 'edit', :id => @filter.id -%>"><%= message('filters.edit_filter') -%></a></li>
     <% end %>
-    <li class="last"><%= link_to 'Manage filters', {:action => 'manage'} -%></li>
+    <li class="last"><%= link_to message('filters.manage_filters'), {:action => 'manage'} -%></li>
   </ul>
 </div>
 <% end %>

sonar-server/src/main/webapp/WEB-INF/app/views/filters/_treemap.html.erb

 <% if @filter.period? %>
-Treemap does not support yet the selection of a period.
+<%= message('filters.treemap_not_supported_for_period_selection') -%>
 
 <% else %>
   <%

sonar-server/src/main/webapp/WEB-INF/app/views/filters/manage.html.erb

 <%= render :partial => 'filters/tabs', :locals => {:selected_tab => nil} %>
 
-<h1>My filters</h1>
+<h1><%= message('filters.my_filters') -%></h1>
 <br/>
 <table class="data" id="actives">
   <thead>
     <tr>
-      <th>Name</th>
-      <th>Author</th>
-      <th>Shared</th>
-      <th>Order</th>
-      <th>Operations</th>
+      <th><%= message('name') -%></th>
+      <th><%= message('author') -%></th>
+      <th><%= message('shared') -%></th>
+      <th><%= message('order') -%></th>
+      <th><%= message('operations') -%></th>
     </tr>
   </thead>
   <tbody>
   <% if @actives.nil? || @actives.empty? %>
-  <tr class="even"><td colspan="5">No filters</td></tr>
+  <tr class="even"><td colspan="5"><%= message('filters.no_filters') -%></td></tr>
 
   <%
     else
         </td>
         <td>
           <% if editable_filter?(active.filter) %>
-            <%= link_to 'Edit', {:action => 'edit', :id => active.filter_id}, :id => "edit-#{u active.name}"  %> |
-            <%= link_to 'Delete', {:action => 'deactivate', :id => active.filter_id}, :method => :post, :confirm => 'Do you want to delete this filter ?', :id => "delete-#{u active.name}" %>
+            <%= link_to message('edit'), {:action => 'edit', :id => active.filter_id}, :id => "edit-#{u active.name}"  %> |
+            <%= link_to message('delete'), {:action => 'deactivate', :id => active.filter_id}, :method => :post, :confirm => message('filters.do_you_want_to_delete'), :id => "delete-#{u active.name}" %>
           <% else %>
-            <%= link_to 'Unfollow', {:action => 'deactivate', :id => active.filter_id}, :method => :post, :confirm => 'Do you want to stop following this filter ?', :id => "unfollow-#{u active.name}" %>
+            <%= link_to message('unfollow'), {:action => 'deactivate', :id => active.filter_id}, :method => :post, :confirm => message('filters.do_you_want_to_stop_following'), :id => "unfollow-#{u active.name}" %>
           <% end %>
         </td>
       </tr>
 </table>
 
 <br/><br/><br/>
-<h1>Shared filters</h1>
-<p>These filters are shared by administrators and can be followed without copying them.</p>
+<h1><%= message('filters.shared_filters') -%></h1>
+<p><%= message('filters.shared_filters_description') -%></p>
 <br/>
 <table class="data" id="shared">
   <thead>
     <tr>
-      <th>Name</th>
-      <th>Author</th>
-      <th>Operations</th>
+      <th><%= message('name') -%></th>
+      <th><%= message('author') -%></th>
+      <th><%= message('operations') -%></th>
     </tr>
   </thead>
   <tbody>
   <% if @shared_filters.nil? || @shared_filters.empty? %>
-    <tr class="even"><td colspan="3">No results.</td></tr>
+    <tr class="even"><td colspan="3"><%= message('no_results') -%>.</td></tr>
   <% else %>
     <% @shared_filters.each do |filter| %>
       <tr class="<%= cycle('even', 'odd') -%>">

sonar-server/src/main/webapp/WEB-INF/app/views/filters/new.html.erb

 <br/>
 
 <% if @filter_context %>
-  <h1>Display</h1>
+  <h1><%= message('display') -%></h1>
   <div class="admin">
     <table class="form" id="view-form">
       <tr>
-        <td class="first">Display as:</td>
+        <td class="first"><%= message('filters.display_as') -%>:</td>
         <td>
           <form action="<%= url_for :action => :set_view, :id => @filter.id -%>" method="POST">
-            <input type="radio" name="view" value="list" <%= 'checked' if @filter.default_view==::Filter::VIEW_LIST -%> id="view-list" onClick="$('view-loading').show();submit();"></input> <label for="view-list">Table</label>
+            <input type="radio" name="view" value="list" <%= 'checked' if @filter.default_view==::Filter::VIEW_LIST -%> id="view-list" onClick="$('view-loading').show();submit();"></input> <label for="view-list"><%= message('table') -%></label>
             <span class="spacer"> </span>
-            <input type="radio" name="view" value="treemap" <%= 'checked' if @filter.default_view==::Filter::VIEW_TREEMAP -%> id="view-treemap" onClick="$('view-loading').show();submit();"></input> <label for="view-treemap">Treemap</label>
+            <input type="radio" name="view" value="treemap" <%= 'checked' if @filter.default_view==::Filter::VIEW_TREEMAP -%> id="view-treemap" onClick="$('view-loading').show();submit();"></input> <label for="view-treemap"><%= message('treemap') -%></label>
             <span class="spacer"> </span>
             <%= image_tag 'loading.gif', :id => 'view-loading', :style=>'display: none' %>
           </form>

sonar-server/src/main/webapp/WEB-INF/app/views/filters/search_path.html.erb

-<h1>Search</h1>
+<h1><%= message('search_verb') -%></h1>
 <br/>
 
 <form action="<%= url_for :action => :search_path -%>" method="post" id="search_form">
   <input type="text" name="search" id="search" value="<%= params[:search] -%>"></input>
-  <input type="submit" value="Search" id="search_submit" /><br/>
-  <p class="note">Search by name</p>
+  <input type="submit" value="<%= message('search_verb') -%>" id="search_submit" /><br/>
+  <p class="note"><%= message('filters.search_by_name') -%></p>
 </form>
 <br/>
 
   </thead>
   <tbody>
   <% if @snapshots.empty? %>
-  <tr class="even"><td colspan="3">No results</td></tr>
+  <tr class="even"><td colspan="3"><%= message('no_results') -%></td></tr>
 
   <% else
        @snapshots.each do |snapshot| %>
       <% path_name=snapshot.path_name %>
       <%= path_name -%>
     </td>
-    <td><a href="#" onClick="selectPath(<%= snapshot.project_id-%>, '<%= escape_javascript(path_name) -%>')">Select</a></td>
+    <td><a href="#" onClick="selectPath(<%= snapshot.project_id-%>, '<%= escape_javascript(path_name) -%>')"><%= message('select_verb') -%></a></td>
   </tr>
   <% end
   end %>

sonar-server/src/main/webapp/WEB-INF/app/views/filters/treemap.html.erb

 <table>
   <tr>
     <td>
-      <span class="comments">Size:</span><br/>
+      <span class="comments"><%= message('size') -%>:</span><br/>
       <%= select_tag 'size_metric', options_grouped_by_domain(Sonar::TreemapBuilder.size_metrics({:exclude_user_managed => true}), @size_metric.key),
         :id => 'size_metric', :class => 'small', :onchange => "load_treemap(this.form.size_metric.value,this.form.color_metric.value, false);return false;" %>
     </td>
     <td class="sep"> </td>
     <td>
-      <span class="comments">Color: <%= render :partial => 'components/treemap_gradient', :locals => {:color_metric => @color_metric} %></span>
+      <span class="comments"><%= message('color') -%>: <%= render :partial => 'components/treemap_gradient', :locals => {:color_metric => @color_metric} %></span>
       <br/>
       <%= select_tag 'color_metric', options_grouped_by_domain(Sonar::TreemapBuilder.color_metrics, @color_metric.key),
         :id => 'color_metric', :class => 'small', :onchange => "load_treemap(this.form.size_metric.value,this.form.color_metric.value, false);return false;" %>

sonar-server/src/main/webapp/WEB-INF/app/views/layouts/_layout.html.erb

   <div id="hd">
     <%= render :partial => 'layouts/breadcrumb' %>
     <ol id="nav">
-      <li><input type="text" autocomplete="off" size="15" name="search" id="projectSearch" onFocus="this.size=30;this.value='';autocompleteProjects('<%= ApplicationController.root_context -%>/api/resources?scopes=<%= Project::SCOPE_SET -%>&qualifiers=<%= Project::QUALIFIER_VIEW-%>,<%= Project::QUALIFIER_SUBVIEW-%>,<%= Project::QUALIFIER_PROJECT-%>', '<%= ApplicationController.root_context -%>/dashboard/index/', this, $('projectResults'));return true;" onBlur="javacript:this.size=15" value="Search"/><div id="projectResults" style="display:none"></div></li>
+      <li><input type="text" autocomplete="off" size="15" name="search" id="projectSearch" onFocus="this.size=30;this.value='';autocompleteProjects('<%= ApplicationController.root_context -%>/api/resources?scopes=<%= Project::SCOPE_SET -%>&qualifiers=<%= Project::QUALIFIER_VIEW-%>,<%= Project::QUALIFIER_SUBVIEW-%>,<%= Project::QUALIFIER_PROJECT-%>', '<%= ApplicationController.root_context -%>/dashboard/index/', this, $('projectResults'));return true;" onBlur="javacript:this.size=15" value="<%= message('search_verb') -%>"/><div id="projectResults" style="display:none"></div></li>
       <li>
         <a href="javascript:window.print()"><img src="<%= ApplicationController.root_context -%>/images/print.gif" alt="<%= message('layout.print') -%>" title="<%=message('layout.print')-%>" /></a>
         <% if @project %><a href="<%= url_for :overwrite_params => {:id => @project.key}-%>" id="permalink"><img src="<%= ApplicationController.root_context -%>/images/permalink.gif" alt="<%=message('layout.permalink')-%>" title="<%=message('layout.permalink')-%>" /></a><% end %>

sonar-server/src/main/webapp/WEB-INF/lib/resourceable.rb

   QUALIFIER_LIB='LIB'
   QUALIFIERS=[QUALIFIER_VIEW,QUALIFIER_SUBVIEW,QUALIFIER_PROJECT,QUALIFIER_MODULE,QUALIFIER_DIRECTORY,QUALIFIER_PACKAGE,QUALIFIER_FILE,QUALIFIER_CLASS,QUALIFIER_UNIT_TEST_CLASS,QUALIFIER_LIB]
   QUALIFIER_NAMES={
-    QUALIFIER_VIEW => 'View',
-    QUALIFIER_SUBVIEW => 'Sub-view',
-    QUALIFIER_PROJECT => 'Project',
-    QUALIFIER_MODULE => 'Sub-project',
-    QUALIFIER_DIRECTORY => 'Directory',
-    QUALIFIER_PACKAGE => 'Package',
-    QUALIFIER_FILE => 'File',
-    QUALIFIER_CLASS => 'Class',
-    QUALIFIER_UNIT_TEST_CLASS => 'Unit test',
-    QUALIFIER_LIB => 'Library'
+    QUALIFIER_VIEW => 'view',
+    QUALIFIER_SUBVIEW => 'sub_view',
+    QUALIFIER_PROJECT => 'project',
+    QUALIFIER_MODULE => 'sub_project',
+    QUALIFIER_DIRECTORY => 'directory',
+    QUALIFIER_PACKAGE => 'package',
+    QUALIFIER_FILE => 'file',
+    QUALIFIER_CLASS => 'class',
+    QUALIFIER_UNIT_TEST_CLASS => 'unit_test',
+    QUALIFIER_LIB => 'library'
   }
   def set?
     scope==SCOPE_SET