Improve accessibility on attachments list: use custom tabindex attribute + ...

Thomas Bruederli

2014-06-18 9240c96339b26989f060c57c61a2677e2f1e502e

 program/js/app.js

@@ -3656,7 +3656,7 @@
      $(this).dialog('close');
    };

    this.show_popup_dialog(html, this.gettext('savenewresponse'), buttons);
    this.show_popup_dialog(html, this.gettext('newresponse'), buttons);

    $('#ffresponsetext').val(text);
    $('#ffresponsename').select();
@@ -4070,7 +4070,7 @@

    if (!att.complete && att.frame)
      att.html = '<a title="'+this.get_label('cancel')+'" onclick="return rcmail.cancel_attachment_upload(\''+name+'\', \''+att.frame+'\');" href="#cancelupload" class="cancelupload">'
        + (this.env.cancelicon ? '<img src="'+this.env.cancelicon+'" alt="" />' : this.get_label('cancel')) + '</a>' + att.html;
        + (this.env.cancelicon ? '<img src="'+this.env.cancelicon+'" alt="'+this.get_label('cancel')+'" />' : this.get_label('cancel')) + '</a>' + att.html;

    var indicator, li = $('<li>');

@@ -4087,6 +4087,10 @@
      li.appendTo(this.gui_objects.attachmentlist);
    }

    // set tabindex attribute
    var tabindex = $(this.gui_objects.attachmentlist).attr('data-tabindex') || '0';
    li.find('a').attr('tabindex', tabindex);

    if (upload_id && this.env.attachments[upload_id])
      delete this.env.attachments[upload_id];