refactor(frontend): add reload button when no active

lib/Ravada.pm

@@ -3,7 +3,7 @@ package Ravada;
 use warnings;
 use strict;
 
-our $VERSION = '1.1.2';
+our $VERSION = '1.3.0-beta6';
 
 use Carp qw(carp croak cluck);
 use Data::Dumper;

lib/Ravada/I18N/ca.po

@@ -1103,3 +1103,9 @@ msgstr "Anònim"
 
 msgid "This name is duplicated"
 msgstr "Aquest nom està duplicat"
+
+msgid "There are no active virtual machines"
+msgstr "No hi han màquines virtuals actives"
+
+msgid "reload list"
+msgstr "torna a carregar la llista"

lib/Ravada/I18N/en.po

@@ -1045,3 +1045,9 @@ msgstr "Pool"
 
 msgid "Prepare this machine as a base to create clones from it."
 msgstr "Prepare this machine as a base to create clones from it."
+
+msgid "There are no active virtual machines"
+msgstr "There are no active virtual machines"
+
+msgid "reload list"
+msgstr "reload list"

templates/main/admin_machines.html.ep

@@ -276,9 +276,10 @@
             </tbody>
         </table>
 
-        <div ng-show="show_active && !n_show">
-            There are no active virtual machines.
-            <button ng-click="reload_list()">reload list</button>
+        <div ng-cloak="1"
+            ng-show="list_machines && list_machines_time > 2 && show_active && !n_show">
+            <%=l 'There are no active virtual machines'%>
+            <button ng-click="reload_list()"><%=l 'reload list' %></button>
         </div>
     </div>
 </div>