Class: Glimmer::LibUI::QuitMenuItemProxy

Inherits:
MenuItemProxy show all
Defined in:
lib/glimmer/libui/quit_menu_item_proxy.rb

Overview

Proxy for LibUI quit menu item object

Follows the Proxy Design Pattern

Constant Summary

Constants inherited from ControlProxy

ControlProxy::BOOLEAN_PROPERTIES, ControlProxy::STRING_PROPERTIES

Instance Attribute Summary

Attributes inherited from ControlProxy

#args, #block, #keyword, #libui, #parent_proxy

Instance Method Summary collapse

Methods inherited from MenuItemProxy

#libui_api_keyword

Methods inherited from ControlProxy

#append_properties, #append_property, boolean_to_integer, #content, control_proxies, create, #default_destroy, #destroy, #destroy_child, #enabled, exists?, image_proxies, #initialize, integer_to_boolean, #libui_api_keyword, main_window_proxy, menu_proxies, #method_missing, new_control, #post_add_content, #post_initialize_child, #respond_to?, #respond_to_libui?, #send_to_libui, #visible, widget_proxy_class, #window_proxy

Constructor Details

This class inherits a constructor from Glimmer::LibUI::ControlProxy

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Glimmer::LibUI::ControlProxy

Instance Method Details

#can_handle_listener?(listener_name) ⇒ Boolean 



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# File 'lib/glimmer/libui/quit_menu_item_proxy.rb', line 30

def can_handle_listener?(listener_name)
  listener_name == 'on_clicked' || super
end

#handle_listener(listener_name, &listener) ⇒ Object 



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# File 'lib/glimmer/libui/quit_menu_item_proxy.rb', line 34

def handle_listener(listener_name, &listener)
  if listener_name == 'on_clicked'
    @default_behavior_listener = Proc.new do
      return_value = listener.call(self)
      if return_value.is_a?(Numeric)
        return_value
      else
        destroy
        ::LibUI.quit
        0
      end
    end
    ::LibUI.on_should_quit(&@default_behavior_listener)
  end
end