sxComponentLibrary Class Reference

Component library loader. More...

#include <sxComponentLibrary.h>

Inheritance diagram for sxComponentLibrary:

List of all members.

Public Member Functions
	sxComponentLibrary (const QString &libname)
bool	Load (const QString &libname)
QString	Name () const
QString	VersionString () const
int	Version () const
QString	Description () const
bool	IsValid () const
void	SetManifestFileName (const QString &fname)
QString	ManifestFileName () const
sxComponent *	Create (int type, bool loadMode) const
	create component
sxComponent *	Create (const QString &lname, int type, bool loadMode) const
Protected Attributes
QString	xLibFuncPrefix

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Detailed Description

Component library loader.

Each component implemented in the dynamic libraries. The libraries must defined function for allocating component. All the function must be defined as extern "C" Here is the function that should be implemented in the libraries.

• sxComponent * create_component(int) MUST BE DEFINED
• const char * lib_name()
• const char * lib_version()
• const char * lib_description

For libraries name, if function lib_name is not defined, name of the dynamic libraries will be used (e.g. math.dll, the name will be "math")

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Member Function Documentation

sxComponent * sxComponentLibrary::Create	(	int	type,
		bool	loadMode
	)			const

create component

Parameters:

	id	component id to be create
	loadMode	set to true when create component while loading design file

References sxComponent::ConfigurePorts(), sxComponent::OnCreate(), sxComponent::OnDestroy(), and sxComponent::SetLibraryName().

Referenced by sxNetwork::CreateComponent().

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The documentation for this class was generated from the following files:

• src/sdk/sxComponentLibrary.h
• src/sdk/sxComponentLibrary.cpp