cgv::base::registration_listener Struct Reference

interfaces that allows to listen to registration events. More...

#include <register.h>

Inheritance diagram for cgv::base::registration_listener:

Public Member Functions
virtual void	register_object (base_ptr object, const std::string &options="")=0
	overload to handle registration events
virtual void	unregister_object (base_ptr object, const std::string &options="")=0
	overload to handle unregistration events

Detailed Description

interfaces that allows to listen to registration events.

In order to allow registration of a registration listener, the implementation must also inherit cgv::base::base. When registration had been disabled and is enabled again, registration listeners are registered before all other objects.

Definition at line 217 of file register.h.

Member Function Documentation

register_object()

virtual void cgv::base::registration_listener::register_object ( base_ptr  object, const std::string &  options = ""  )

pure virtual

overload to handle registration events

Implemented in cgv::media::image::reader_listener, cgv::media::image::writer_listener, cgv::media::video::video_reader_listener, cgv::media::video::video_writer_listener, cgv::gui::base_provider_generator, and cgv::gui::gui_group.

unregister_object()

virtual void cgv::base::registration_listener::unregister_object ( base_ptr  object, const std::string &  options = ""  )

pure virtual

overload to handle unregistration events

Implemented in cgv::media::image::reader_listener, cgv::media::image::writer_listener, cgv::media::video::video_reader_listener, cgv::media::video::video_writer_listener, cgv::gui::base_provider_generator, and cgv::gui::gui_group.

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The documentation for this struct was generated from the following file:

• cgv/base/register.h