Class: RubyCurses::CheckBoxMenuItem

Inherits:
MenuItem
  • Object
show all
Includes:
DSL
Defined in:
lib/rbcurse/rmenu.rb,
lib/rbcurse/rpopupmenu.rb

Overview

menubar

Instance Attribute Summary collapse

Attributes inherited from MenuItem

#accelerator, #col, #enabled, #mnemonic, #parent, #row, #text, #width

Instance Method Summary collapse

Methods included from DSL

#OLD_method_missing

Methods inherited from MenuItem

#command, #destroy, #highlight, #on_enter, #on_leave

Constructor Details

#initialize(text, mnemonic = nil, &block) ⇒ CheckBoxMenuItem

Returns a new instance of CheckBoxMenuItem.



623
624
625
626
627
 
# File 'lib/rbcurse/rmenu.rb', line 623

def initialize text, mnemonic=nil, &block
  @checkbox = CheckBox.new nil
  @checkbox.text text
  super
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(sym, *args) ⇒ Object 



656
657
658
659
660
661
662
663
 
# File 'lib/rbcurse/rmenu.rb', line 656

def method_missing(sym, *args)
  if checkbox.respond_to? sym
    $log.debug("calling CHECKBOXMENU #{sym} called #{args[0]}")
    checkbox.send(sym, args)
  else
    $log.error("ERROR CHECKBOXMENU #{sym} called")
  end
end

Instance Attribute Details

#checkbox ⇒ Object (readonly)

Returns the value of attribute checkbox.



622
623
624
 
# File 'lib/rbcurse/rmenu.rb', line 622

def checkbox
  @checkbox
end

Instance Method Details

#fire ⇒ Object 



646
647
648
649
650
651
 
# File 'lib/rbcurse/rmenu.rb', line 646

def fire
  checkbox.toggle
  super
  repaint
  highlight true
end

#getvalue ⇒ Object 



640
641
642
 
# File 'lib/rbcurse/rmenu.rb', line 640

def getvalue
  checkbox.getvalue
end

#getvalue_for_paint ⇒ Object 



643
644
645
 
# File 'lib/rbcurse/rmenu.rb', line 643

def getvalue_for_paint
  "|%-*s|" % [@width, checkbox.getvalue_for_paint]
end

#offvalue ⇒ Object 



631
632
633
 
# File 'lib/rbcurse/rmenu.rb', line 631

def offvalue
  @checkbox.onvalue offvalue
end

#onvalue ⇒ Object 



628
629
630
 
# File 'lib/rbcurse/rmenu.rb', line 628

def onvalue
  @checkbox.onvalue onvalue
end

#repaint ⇒ Object 



652
653
654
655
 
# File 'lib/rbcurse/rmenu.rb', line 652

def repaint
  @parent.window.printstring( row, 0, getvalue_for_paint, $reversecolor)
  parent.window.wrefresh
end

#text=(t) ⇒ Object

stack level too deep if no = .????



634
635
636
 
# File 'lib/rbcurse/rmenu.rb', line 634

def text=(t) # stack level too deep if no = .????
 @checkbox.text t
end

#to_s ⇒ Object

added @ with text, else crashing on testmenu.rb



725
726
727
 
# File 'lib/rbcurse/rpopupmenu.rb', line 725

def to_s
  "    #{text} "
end