Contents

# Copyright (c) 2023 M.J.N. Corino, The Netherlands
#
# This software is released under the MIT license.
# 
# Some parts are
# Copyright 2004-2007, wxRuby development team
# released under the MIT-like wxRuby2 license

class Wx::Enum

  def |(other)
    if other.instance_of?(self.class)
      self.class.new(to_i | other.to_i)
    else
      to_i | other.to_i
    end
  end

  def &(other)
    if other.instance_of?(self.class)
      self.class.new(to_i & other.to_i)
    else
      to_i & other.to_i
    end
  end

  def ~
    self.class.new(~self.to_i)
  end

  def !
    to_i == 0
  end

  def allbits?(mask)
    to_i.allbits?(mask)
  end

  def anybits?(mask)
    to_i.anybits?(mask)
  end

  def nobits?(mask)
    to_i.nobits?(mask)
  end

  def hash
    @value.hash
  end

  def bitmask_to_s
    return '' if to_i == 0
    enums = []
    mask = to_i
    self.class.values.each_value do |enum|
      if enum != 0 && mask.allbits?(enum)
        enums << enum.to_s
        mask &= ~enum
        break if mask == 0
      end
    end
    enums << mask.to_s if mask != 0
    enums.join('|')
  end
  private :bitmask_to_s

  def to_s
    self.class.values.has_key?(to_i) ? "#{self.class.name}::#{self.class.names_by_value[self]}" : bitmask_to_s
  end

end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
wxruby3-1.2.0	lib/wx/core/enum.rb
wxruby3-1.1.2	lib/wx/core/enum.rb
wxruby3-1.1.1	lib/wx/core/enum.rb
wxruby3-1.1.0	lib/wx/core/enum.rb
wxruby3-1.0.1	lib/wx/core/enum.rb