Class Tk::BWidget::Tree
In: tk/lib/tkextlib/bwidget/tree.rb
Parent: TkWindow

Methods

Included Modules

TkItemConfigMethod Scrollable

Classes and Modules

Class Tk::BWidget::Tree::Event_for_Items
Class Tk::BWidget::Tree::Node

Constants

TkCommandNames = ['Tree'.freeze].freeze
WidgetClassName = 'Tree'.freeze

Public Instance methods

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 142
  def close_tree(node, recurse=None)
    tk_send('closetree', tagid(node), recurse)
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 147
  def delete(*args)
    tk_send('delete', *(args.collect{|node| tagid(node)}))
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 152
  def edit(node, text, *args)
    tk_send('edit', tagid(node), text, *args)
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 157
  def exist?(node)
    bool(tk_send('exists', tagid(node)))
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 175
  def get_node(node, idx)
    Tk::BWidget::Tree::Node.id2obj(self, tk_send('nodes', tagid(node), idx))
  end

def imagebind(*args)

  _bind_for_event_class(Event_for_Items, [path, 'bindImage'], *args)
  self

end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 64
  def imagebind(context, *args)
    #if args[0].kind_of?(Proc) || args[0].kind_of?(Method)
    if TkComm._callback_entry?(args[0]) || !block_given?
      cmd = args.shift
    else
      cmd = Proc.new
    end
    _bind_for_event_class(Event_for_Items, [path, 'bindImage'], 
                          context, cmd, *args)
    self
  end

def imagebind_append(*args)

  _bind_append_for_event_class(Event_for_Items, [path, 'bindImage'], *args)
  self

end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 80
  def imagebind_append(context, *args)
    #if args[0].kind_of?(Proc) || args[0].kind_of?(Method)
    if TkComm._callback_entry?(args[0]) || !block_given?
      cmd = args.shift
    else
      cmd = Proc.new
    end
    _bind_append_for_event_class(Event_for_Items, [path, 'bindImage'], 
                                 context, cmd, *args)
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 92
  def imagebind_remove(*args)
    _bind_remove_for_event_class(Event_for_Items, [path, 'bindImage'], *args)
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 97
  def imagebindinfo(*args)
    _bindinfo_for_event_class(Event_for_Items, [path, 'bindImage'], *args)
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 161
  def index(node)
    num_or_str(tk_send('index', tagid(node)))
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 165
  def insert(idx, parent, node, keys={})
    tk_send('insert', idx, tagid(parent), tagid(node), *hash_kv(keys))
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 170
  def move(parent, node, idx)
    tk_send('move', tagid(parent), tagid(node), idx)
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 179
  def nodes(node, first=None, last=None)
    simplelist(tk_send('nodes', tagid(node), first, last)).collect{|node|
      Tk::BWidget::Tree::Node.id2obj(self, node)
    }
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 185
  def open?(node)
    bool(@tree.itemcget(tagid(node), 'open'))
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 189
  def open_tree(node, recurse=None)
    tk_send('opentree', tagid(node), recurse)
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 194
  def parent(node)
    Tk::BWidget::Tree::Node.id2obj(self, tk_send('parent', tagid(node)))
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 198
  def reorder(node, neworder)
    tk_send('reorder', tagid(node), neworder)
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 203
  def see(node)
    tk_send('see', tagid(node))
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 208
  def selection_add(*args)
    tk_send_without_enc('selection', 'add', 
                        *(args.collect{|node| tagid(node)}))
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 214
  def selection_clear
    tk_send_without_enc('selection', 'clear')
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 219
  def selection_get
    list(tk_send_without_enc('selection', 'get'))
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 223
  def selection_include?(*args)
    bool(tk_send_without_enc('selection', 'get', 
                             *(args.collect{|node| tagid(node)})))
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 228
  def selection_range(*args)
    tk_send_without_enc('selection', 'range', 
                        *(args.collect{|node| tagid(node)}))
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 234
  def selection_remove(*args)
    tk_send_without_enc('selection', 'remove', 
                        *(args.collect{|node| tagid(node)}))
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 240
  def selection_set(*args)
    tk_send_without_enc('selection', 'set', 
                        *(args.collect{|node| tagid(node)}))
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 246
  def selection_toggle(*args)
    tk_send_without_enc('selection', 'toggle', 
                        *(args.collect{|node| tagid(node)}))
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 51
  def tagid(tag)
    if tag.kind_of?(Tk::BWidget::Tree::Node)
      tag.id
    else
      # tag
      _get_eval_string(tag)
    end
  end

def textbind(*args)

  _bind_for_event_class(Event_for_Items, [path, 'bindText'], *args)
  self

end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 105
  def textbind(context, *args)
    #if args[0].kind_of?(Proc) || args[0].kind_of?(Method)
    if TkComm._callback_entry?(args[0]) || !block_given?
      cmd = args.shift
    else
      cmd = Proc.new
    end
    _bind_for_event_class(Event_for_Items, [path, 'bindText'], 
                          context, cmd, *args)
    self
  end

def textbind_append(*args)

  _bind_append_for_event_class(Event_for_Items, [path, 'bindText'], *args)
  self

end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 121
  def textbind_append(context, *args)
    #if args[0].kind_of?(Proc) || args[0].kind_of?(Method)
    if TkComm._callback_entry?(args[0]) || !block_given?
      cmd = args.shift
    else
      cmd = Proc.new
    end
    _bind_append_for_event_class(Event_for_Items, [path, 'bindText'], 
                                 context, cmd, *args)
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 133
  def textbind_remove(*args)
    _bind_remove_for_event_class(Event_for_Items, [path, 'bindText'], *args)
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 138
  def textbindinfo(*args)
    _bindinfo_for_event_class(Event_for_Items, [path, 'bindText'], *args)
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 252
  def toggle(node)
    tk_send_without_enc('toggle', tagid(node))
    self
  end

[Source]

# File tk/lib/tkextlib/bwidget/tree.rb, line 257
  def visible(node)
    bool(tk_send_without_enc('visible', tagid(node)))
  end

[Validate]