%3 ::xowiki::Includelet ::xowiki::Includelet → available_includelets → describe_includelets → glob_clause → html_encode → html_id → html_to_text → js_encode → js_name → listing → locale_clause → parent_id_clause → publish_status_clause → require_YUI_CSS → require_YUI_JS category_clause get_current_folder get_page_order include_head_entries initialize js_name resolve_page_name screen_name tableWidget ::xo::Context ::xo::Context exists_query_parameter export_vars get_all_query_parameter get_parameters initialize original_url_and_query process_query_parameter query_parameter set_query_parameter unset_query_parameter ::xowiki::Includelet->::xo::Context ::xotcl::Object ::xotcl::Object ::xo::Context->::xotcl::Object ::xowiki::includelet::gravatar ::xowiki::includelet::gravatar → url render ::xowiki::includelet::gravatar->::xowiki::Includelet

Class ::xowiki::includelet::gravatar

::xowiki::includelet::gravatar[i] create ... \
           [ -__decoration (default "none") ] \
           [ -parameter_declaration (default "
          {-email:required}
          {-size 80}
        ") ]
Include gravatar picture for the specified email
Defined in /var/www/openacs.org/packages/xowiki/tcl/includelet-procs.tcl

Class Relations

  • class: ::xowiki::IncludeletClass[i]
  • superclass: ::xowiki::Includelet[i]
::xowiki::IncludeletClass create ::xowiki::includelet::gravatar \
     -superclass ::xowiki::Includelet

Methods (to be applied on the object)

  • url (scripted)

    # reusable helper proc to compute a gravatar URL
set md5 [string tolower [ns_md5 $email]]
security::csp::require img-src www.gravatar.com
return //www.gravatar.com/avatar/$md5?size=$size&d=$default

Methods (to be applied on instances)

  • __decoration (setter)

  • parameter_declaration (setter)
    

  • render (scripted)
    

    :get_parameters
return "<img src='[gravatar url -email $email -size $size]' alt='[ns_quotehtml $email]'>"