ZqbNatGrpMember Class Reference

#include <zqb_natgrpmember.hpp>

Inheritance diagram for ZqbNatGrpMember:

Public Member Functions
	ZqbNatGrpMember (ZqbNatGroup *pNatGroup)
	ZqbNatGrpMember (ZqbNatGroup *pNatGroup, void(*CustomOnSetCoord)(void *), void *pUserData=NULL)
virtual	~ZqbNatGrpMember ()
virtual ZqbNatGroup &	group () const
virtual void	unsetBounds ()
virtual void	setBounds (double b[2])
void	setBounds (double b1, double b2)
virtual bool	getBounds (double b[2]=NULL) const
virtual void	onSetCoords ()
virtual void	onTickChange ()
	ZqbNatGrpMember (ZqbNatGroup *pNatGroup)
	ZqbNatGrpMember (ZqbNatGroup *pNatGroup, void(*CustomOnSetCoord)(void *), void *pUserData=NULL)
virtual	~ZqbNatGrpMember ()
virtual ZqbNatGroup &	group () const
virtual void	unsetBounds ()
virtual void	setBounds (double b[2])
void	setBounds (double b1, double b2)
virtual bool	getBounds (double b[2]=NULL) const
virtual void	onSetCoords ()

Protected Attributes
ZqbNatGroup *	m_pNatGroup
bool	m_bKnownBounds
double	m_fBounds [2]
void(*	m_pCustomOnSetCoord )(void *pUserData)
void *	m_pUserData

Detailed Description

Natural group member represents connection to natural group and own bounds presentation.

Connection to natural group provides service for obtaining common group attribues and services (like coordinates conversion).

Own bounds presentation allows to correct common group bounds union. Own bounds concept is an analog of values range on application specific object.

Constructor & Destructor Documentation

ZqbNatGrpMember::ZqbNatGrpMember

(

ZqbNatGroup *

pNatGroup

)

Create member of given natural group. It supposed that natural group itself is a persistent object (preferred global).

ZqbNatGrpMember::ZqbNatGrpMember	(	ZqbNatGroup *	pNatGroup,
		void(*)(void *)	CustomOnSetCoord,
		void *	pUserData = NULL
	)

Create member of given natural group with capability of custom onSetCoord() event redirection to given function called with user pointer. It supposed that natural group itself is a persistent object (preferred global).

virtual ZqbNatGrpMember::~ZqbNatGrpMember ( )

virtual

Stop membership and destroy the object.

ZqbNatGrpMember::ZqbNatGrpMember

(

ZqbNatGroup *

pNatGroup

)

Create member of given natural group. It supposed that natural group itself is a persistent object (preferred global).

ZqbNatGrpMember::ZqbNatGrpMember	(	ZqbNatGroup *	pNatGroup,
		void(*)(void *)	CustomOnSetCoord,
		void *	pUserData = NULL
	)

Create member of given natural group with capability of custom onSetCoord() event redirection to given function called with user pointer. It supposed that natural group itself is a persistent object (preferred global).

virtual ZqbNatGrpMember::~ZqbNatGrpMember ( )

virtual

Stop membership and destroy the object.

Member Function Documentation

virtual bool ZqbNatGrpMember::getBounds ( double  b[2] = NULL ) const

virtual

Get flag of knowning own bounds and optionally return own bound range.

virtual bool ZqbNatGrpMember::getBounds ( double  b[2] = NULL ) const

virtual

Get flag of knowning own bounds and optionally return own bound range.

virtual ZqbNatGroup& ZqbNatGrpMember::group ( ) const

virtual

Return reference to the group object.

virtual ZqbNatGroup& ZqbNatGrpMember::group ( ) const

virtual

Return reference to the group object.

virtual void ZqbNatGrpMember::onSetCoords ( )

virtual

Call this method when ZqbNatGroup::setCoords() is called. Empty implementation by default. Custom event handler is called if set in constructor.

Reimplemented in ZqDlgSGOptions::CoordWatcher, ZqDlgSGOptions::TimeWatcher, ZqScale, ZqScale, ZqScrollBar, ZqScrollBar, ZqbNatGrpObserver, and ZqbNatGrpObserver.

virtual void ZqbNatGrpMember::onSetCoords ( )

virtual

Call this method when ZqbNatGroup::setCoords() is called. Empty implementation by default. Custom event handler is called if set in constructor.

Reimplemented in ZqDlgSGOptions::CoordWatcher, ZqDlgSGOptions::TimeWatcher, ZqScale, ZqScale, ZqScrollBar, ZqScrollBar, ZqbNatGrpObserver, and ZqbNatGrpObserver.

virtual void ZqbNatGrpMember::onTickChange ( )

virtual

To be called when grid paramters are changed.

virtual void ZqbNatGrpMember::setBounds ( double  b[2] )

virtual

Set flag of knowning own bounds and store bounds range. Order of items in b[] does not matter.

virtual void ZqbNatGrpMember::setBounds ( double  b[2] )

virtual

Set flag of knowning own bounds and store bounds range. Order of items in b[] does not matter.

void ZqbNatGrpMember::setBounds ( double  b1, double  b2  )

inline

Set flag of knowning own bounds and store bounds range. Calls setBounds(double[2]) method.

void ZqbNatGrpMember::setBounds ( double  b1, double  b2  )

inline

Set flag of knowning own bounds and store bounds range. Calls setBounds(double[2]) method.

virtual void ZqbNatGrpMember::unsetBounds ( )

virtual

Unset flag of knowning own bounds.

virtual void ZqbNatGrpMember::unsetBounds ( )

virtual

Unset flag of knowning own bounds.

Member Data Documentation

bool ZqbNatGrpMember::m_bKnownBounds

protected

Flag of knowing own bounds. In case of true m_fBounds field has meaningful values otherwise it is undefined.

double ZqbNatGrpMember::m_fBounds

protected

Own bounds of this natural group memeber.

void(* ZqbNatGrpMember::m_pCustomOnSetCoord)(void *pUserData)

protected

Function to be called on onSetCoord() event.

ZqbNatGroup * ZqbNatGrpMember::m_pNatGroup

protected

Pointer to natural group.

void * ZqbNatGrpMember::m_pUserData

protected

User pointer to be passed to (*pCustomOnSetCoord)().

---

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

• /net/opt/univers/ubp-i-15.3-centos7-x64.urij/include/zq/zqb_natgrpmember.hpp
• /net/opt/univers/ubp-i-15.3-centos7-x64.urij/include/zq4/zqb_natgrpmember.hpp