SetName.tid

title: $:/plugins/OokTech/Bob/SetName
tags: $:/tags/SideBarSegment
list-after: $:/core/ui/SideBarSegments/site-subtitle

<$list
  filter='[[$:/WikiSettings/split]getindex[persistentUsernames]match[yes]]'
  variable=unused
>
  <$list
    filter='[[$:/status/UserName]!has[text]][[$:/state/AddUserName]field:text[yes]] +[limit[1]]'
    emptyMessage="""Current User: {{$:/status/UserName}} <$button class='tc-btn-invisible'>{{$:/core/images/edit-button}}<$action-setfield $tiddler='$:/state/AddUserName' text='yes'/></$button>"""
  >
    <$edit-text
      tiddler='$:/status/UserName'
      tag='input'
      placeholder='username'
      class='tc-edit-texteditor'
      default=''
    />
    <$button
      class='tc-btn-invisible'
    >
      {{$:/core/images/save-button}}
      <$action-setfield
        $tiddler='$:/state/AddUserName'
        text='no'
      />
      <$action-setcookie
        name="userName"
        value={{$:/status/UserName}}
      />
    </$button>
  </$list>
</$list>