GlgIHHandlerInterface

Installable Interface Handler interface. More...

Detailed Description

Installable Interface Handler interface.

GlgIHHandlerInterface objects may be used by the Toolkit to implement functionality of the installable interface handlers. These handlers are used in editor applications, such as the GLG Diagram and GLG Process Diagram demos) that need to handle elaborate user interaction.

Public Member Functions
void	EntryPoint (GlgObject ih, GlgIHCallEvent call_event)
	The entry point is invoked with the user interface events; its source code implements user interaction logic of the installable event handler. More...

Member Function Documentation

EntryPoint()

void EntryPoint	(	GlgObject	ih,
		GlgIHCallEvent	call_event
	)

The entry point is invoked with the user interface events; its source code implements user interaction logic of the installable event handler.

Parameters

ih	The Interface Handler Methods object.
call_event	A user interface event received by installable interface handlers. The IHGetType and IHGetToken methods can be used to get the event's type and its token.

Refer to the description of the interface handler methods, such as IHInstall, IHStart, etc., for more information.