Class: GoToLine

Inherits:

TkFloatTitledFrame

• Object
• TkFrame
• TkBaseTitledFrame
• TkFloatTitledFrame
• GoToLine

Defined in:

ext/ae-editor/ae-editor.rb

Constant Summary

Constants included from TkResizable

TkResizable::MIN_HEIGHT, TkResizable::MIN_WIDTH

Instance Attribute Summary

• #b_go ⇒ Object readonly

  Returns the value of attribute b_go.

• #e_line ⇒ Object readonly

  Returns the value of attribute e_line.

Attributes inherited from TkBaseTitledFrame

#frame, #top

Instance Method Summary

• #initialize(_parent) ⇒ GoToLine constructor

  A new instance of GoToLine.

• #show ⇒ Object

Methods inherited from TkFloatTitledFrame

#head_buttons, #hide, #on_close=, #show_grabbed, #title

Methods included from TkResizable

#resizing_do_move_obj, #resizing_do_press, #start_resizing, #stop_resizing

Methods included from TkMovable

#moving_do_move_obj, #moving_do_press, #start_moving, #stop_moving

Methods inherited from TkBaseTitledFrame

#add_fixed_button, #add_fixed_menu_button, #add_fixed_sep, #create_frame, #head_buttons, #menu_button, #visible?

Constructor Details

#initialize(_parent) ⇒ GoToLine

Returns a new instance of GoToLine.

# File 'ext/ae-editor/ae-editor.rb', line 4868

def initialize(_parent)
  super(_parent)
  #stop_resizing
  y0 = 10
  d = 23    
  TkLabel.new(self.frame, Arcadia.style('label')){
 	  text 'Go to line:'
 	  place('x' => 8,'y' => y0,'height' => 19)
  }
  y0 = y0 + d
 	@e_line = TkEntry.new(self.frame, Arcadia.style('edit')){
    justify  'left'
    #relief  'ridge'
    place('relwidth' => 1, 'width'=>-16,'x' => 8,'y' => y0,'height' => 19)
 	}
  @e_line.bind_append("1",proc{Arcadia.process_event(InputEnterEvent.new(self,'receiver'=>@e_line))})
  
 	y0 = y0 + d
 	y0 = y0 + d
  @buttons_frame = TkFrame.new(self.frame, Arcadia.style('panel')).pack('fill'=>'x', 'side'=>'bottom')	
  
  @b_go = TkButton.new(@buttons_frame, Arcadia.style('button')){|_b_go|
    compound  'none'
    default  'disabled'
    text  'Go'
    #overrelief  'raised'
    #justify  'center'
    pack('side'=>'right','ipadx'=>5, 'padx'=>5)
  }
  place('x'=>150,'y'=>150,'height'=> 120,'width'=> 240)
  
end

Instance Attribute Details

#b_go ⇒ Object (readonly)

Returns the value of attribute b_go.

# File 'ext/ae-editor/ae-editor.rb', line 4867

def b_go
  @b_go
end

#e_line ⇒ Object (readonly)

Returns the value of attribute e_line.

# File 'ext/ae-editor/ae-editor.rb', line 4866

def e_line
  @e_line
end

Instance Method Details

#show ⇒ Object

# File 'ext/ae-editor/ae-editor.rb', line 4901

def show
  super
  self.focus
  @e_line.focus
  @e_line.selection_range(0,'end')
end