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::xotcl::Class ::xowiki::TreeNode

Class Hierarchy of ::xowiki::TreeNode

• ::xotcl::Object

  Meta-class:

  ::xotcl::Class

  Methods for instances:

  __api_make_doc, __api_make_forward_doc, __timediff, abstract, ad_doc, ad_forward, ad_proc, append^C, array^C, asHTML, autoname^C, check, class^C, cleanup^C, configure^C, contains^C, copy^C, db_0or1row^C, db_1row^C, debug, defaultmethod^C, destroy^C, destroy_on_cleanup, ds, eval^C, exists^C, extractConfigureArg, filter^C, filterguard^C, filtersearch, forward, hasclass, incr^C, info^C, init, instvar^C, invar^C, isclass, ismetaclass, ismixin, isobject, istype, lappend^C, log, method, mixin^C, mixinguard^C, move^C, msg, noinit^C, objectparameter, parametercmd^C, proc, procsearch, qn, requireNamespace^C, residualargs^C, self, serialize, set^C, set_instance_vars_defaults, show-object, subst^C, trace^C, unknown, unset^C, uplevel^C, upvar^C, volatile^C, vwait

  Methods to be applied on the class (in addition to the methods provided by the meta-class):

  getExitHandler, setExitHandler, unsetExitHandler

• ::xo::OrderedComposite

  Meta-class:

  ::xotcl::Class

  Methods for instances:

  __compare, add, children, contains, delete, destroy, last_child, orderby, show

  Methods to be applied on the class:

  Methods provided by the meta-class

• ::xowiki::Tree

  Meta-class:

  ::xotcl::Class

  Parameter for instances:

  id, name (default "")

  Methods for instances:

  add_item, add_pages, init, open_tree, render

  Methods to be applied on the class (in addition to the methods provided by the meta-class):

  include_head_entries, renderer

• ::xowiki::TreeNode

  Meta-class:

  ::xotcl::Class

  Parameter for instances:

  count, expanded (default "false"), highlight (default "false"), href (default ""), label, level, li_id, object, open_requests (default "0"), owner, pos, prefix (default ""), ul_class, ul_id

  Methods for instances:

  open_tree, render, some_child_has_items

  Methods to be applied on the class:

  Methods provided by the meta-class

Class Relations

• superclass: ::xowiki::Tree

::xotcl::Class create ::xowiki::TreeNode \
     -superclass ::xowiki::Tree \
     -parameter {count {expanded false} {highlight false} {href ""} label level li_id object \
       {open_requests 0} owner pos {prefix ""} ul_class ul_id}

Methods

• instproc open_tree

  ::375947 instproc open_tree {} {
      my open_requests 1
      my expanded true
      if {[my exists __parent]} {[my set __parent] open_tree}
    }
  

• instproc render

  ::375947 instproc render {} {
      set content ""
      if {[my isobject [self]::items]} {
        foreach i [[self]::items children] {
          append cat_content [my render_item -highlight [$i exists open_item] $i ]
        }
        foreach c [my children] {append cat_content [$c render] \n}
        append content [my render_node -open [expr {[my open_requests]>0}] $cat_content]
      } elseif {[my open_requests]>0 || [my some_child_has_items]} {
        set cat_content ""
        foreach c [my children] {append cat_content [$c render] \n}
        append content [my render_node -open true $cat_content]
  
      }
      return $content
    }
  

• instproc some_child_has_items

  ::375947 instproc some_child_has_items {} {
      foreach i [my children] {
        if {[my isobject ${i}::items]} {return 1}
        if {[$i some_child_has_items]} {return 1}
      }
      return 0
    }
  

Instances

::nsf::__#09, ::nsf::__#0R, ::nsf::__#0S, ::nsf::__#0T, ::nsf::__#0U, ::nsf::__#0V, ::nsf::__#0W, ::nsf::__#0X, ::nsf::__#0Y, ::nsf::__#0Z, ::nsf::__#0a, ::nsf::__#0b

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