# File lib/rabbit/element/base/draw-hook.rb, line 8 def def_draw_hook(klass, name) @@draw_hook_names << name base_name = "#{name}_draw_proc" var_name = "@#{base_name}s" klass.module_eval( def add_#{base_name}(name=nil, &block) #{var_name} << [block, name] block end def delete_#{base_name}(name=nil, &block) #{var_name}.reject! do |blk,| blk == block end end def delete_#{base_name}_by_name(name) #{var_name}.reject! do |_, nm| name === nm end end def clear_#{base_name}s #{var_name} = [] end def #{base_name}s(name) #{var_name}.find_all do |_, nm| name === nm end end def #{base_name}(name) #{var_name}.find do |_, nm| name === nm end end, __FILE__, __LINE__ + 1) end
Generated with the Darkfish Rdoc Generator 2.