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  • tk/lib/tk/textwindow.rb

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TktWindow

Public Class Methods

new(parent, index, keys = {}) click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 10
  def initialize(parent, index, keys = {})
    #unless parent.kind_of?(Tk::Text)
    #  fail ArgumentError, "expect Tk::Text for 1st argument"
    #end
    @t = parent
    if index == 'end' || index == :end
      @path = TkTextMark.new(@t, tk_call_without_enc(@t.path, 'index',
                                                     'end - 1 chars'))
    elsif index.kind_of?(TkTextMark)
      if tk_call_without_enc(@t.path,'index',index.path) == tk_call_without_enc(@t.path,'index','end')
        @path = TkTextMark.new(@t, tk_call_without_enc(@t.path, 'index',
                                                       'end - 1 chars'))
      else
        @path = TkTextMark.new(@t, tk_call_without_enc(@t.path, 'index',
                                                       index.path))
      end
    else
      @path = TkTextMark.new(@t, tk_call_without_enc(@t.path, 'index', _get_eval_enc_str(index)))
    end
    @path.gravity = 'left'
    @index = @path.path
    keys = _symbolkey2str(keys)
    @id = keys['window']
    # keys['window'] = @id.epath if @id.kind_of?(TkWindow)
    keys['window'] = _epath(@id) if @id
    if keys['create']
      @p_create = keys['create']
      # if @p_create.kind_of?(Proc)
      if TkComm._callback_entry?(@p_create)
        keys['create'] = install_cmd(proc{
                                       @id = @p_create.call
                                       if @id.kind_of?(TkWindow)
                                         @id.epath
                                       else
                                         @id
                                       end
                                     })
        keys['create'] = install_cmd(proc{@id = @p_create.call; _epath(@id)})
      end
    end
    tk_call_without_enc(@t.path, 'window', 'create', @index,
                        *hash_kv(keys, true))
    @path.gravity = 'right'
  end
            

Public Instance Methods

[](slot) click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 64
def [](slot)
  cget(slot)
end
            
[]=(slot, value) click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 67
def []=(slot, value)
  configure(slot, value)
  value
end
            
cget(slot) click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 72
def cget(slot)
  @t.window_cget(@index, slot)
end
            
cget_strict(slot) click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 75
def cget_strict(slot)
  @t.window_cget_strict(@index, slot)
end
            
configinfo(slot = nil) click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 110
def configinfo(slot = nil)
  @t.window_configinfo(@index, slot)
end
            
configure(slot, value=None) click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 79
def configure(slot, value=None)
  if slot.kind_of?(Hash)
    slot = _symbolkey2str(slot)
    if slot['window']
      @id = slot['window']
      # slot['window'] = @id.epath if @id.kind_of?(TkWindow)
      slot['window'] = _epath(@id) if @id
    end
    if slot['create']
      self.create=slot.delete('create')
    end
    if slot.size > 0
      tk_call_without_enc(@t.path, 'window', 'configure', @index,
                          *hash_kv(slot, true))
    end
  else
    if slot == 'window' || slot == :window
      @id = value
      # value = @id.epath if @id.kind_of?(TkWindow)
      value = _epath(@id) if @id
    end
    if slot == 'create' || slot == :create
      self.create=value
    else
      tk_call_without_enc(@t.path, 'window', 'configure', @index,
                          "-#{slot}", _get_eval_enc_str(value))
    end
  end
  self
end
            
create() click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 131
def create
  @p_create
end
            
create=(value) click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 135
def create=(value)
  @p_create = value
  # if @p_create.kind_of?(Proc)
  if TkComm._callback_entry?(@p_create)
    value = install_cmd(proc{
                          @id = @p_create.call
                          if @id.kind_of?(TkWindow)
                            @id.epath
                          else
                            @id
                          end
                        })
  end
  tk_call_without_enc(@t.path, 'window', 'configure', @index,
                      '-create', _get_eval_enc_str(value))
  value
end
            
current_configinfo(slot = nil) click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 114
def current_configinfo(slot = nil)
  @t.current_window_configinfo(@index, slot)
end
            
id() click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 57
def id
  Tk::Text::IndexString.new(_epath(@id))
end
            
mark() click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 60
def mark
  @path
end
            
window() click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 118
def window
  @id
end
            
window=(value) click to toggle source
 
               # File tk/lib/tk/textwindow.rb, line 122
def window=(value)
  @id = value
  # value = @id.epath if @id.kind_of?(TkWindow)
  value = _epath(@id) if @id
  tk_call_without_enc(@t.path, 'window', 'configure', @index,
                      '-window', _get_eval_enc_str(value))
  value
end