Module: SwingSupport::Extensions::Attributes

Defined in:
lib/swing_support/extensions/attributes.rb

Overview

Module allows including classes to receive attribute values in an opts Hash and sets those attributes after object initialization

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(host) ⇒ Object 



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# File 'lib/swing_support/extensions/attributes.rb', line 6

def self.included host
  host.send :extend, ClassMethods
  host.instance_eval do
#          attr_setter :font, :tool_tip_text, :enabled
    alias :new_without_attributes :new
    alias :new :new_with_attributes
  end
end

Instance Method Details

#attach_to(parent) ⇒ Object

Proper way to add generic component to its parent



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# File 'lib/swing_support/extensions/attributes.rb', line 22

def attach_to parent
  parent.add self if parent
end

#post_process(opts) ⇒ Object

Post-processing (non-setter) options given to initialize You need to delete processed/consumed options from given Hash



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# File 'lib/swing_support/extensions/attributes.rb', line 17

def post_process opts
  attach_to opts.delete(:parent)
end