Plasma::QRangeModelPrivate Class Reference

#include <qrangemodel_p.h>

Public Member Functions
	QRangeModelPrivate (QRangeModel *qq)
virtual	~QRangeModelPrivate ()
qreal	effectivePosAtMax () const
qreal	effectivePosAtMin () const
void	emitValueAndPositionIfChanged (const qreal oldValue, const qreal oldPosition)
qreal	equivalentPosition (qreal value) const
qreal	equivalentValue (qreal pos) const
void	init ()
qreal	publicPosition (qreal position) const
qreal	publicValue (qreal value) const

Public Attributes
uint	inverted: 1
qreal	maximum
qreal	minimum
qreal	pos
qreal	posatmax
qreal	posatmin
QRangeModel *	q_ptr
qreal	stepSize
qreal	value

Detailed Description

Definition at line 46 of file qrangemodel_p.h.

Constructor & Destructor Documentation

Plasma::QRangeModelPrivate::QRangeModelPrivate

(

QRangeModel *

qq

)

Definition at line 70 of file qrangemodel.cpp.

Plasma::QRangeModelPrivate::~QRangeModelPrivate ( )

virtual

Definition at line 75 of file qrangemodel.cpp.

Member Function Documentation

qreal Plasma::QRangeModelPrivate::effectivePosAtMax ( ) const

inline

Definition at line 66 of file qrangemodel_p.h.

qreal Plasma::QRangeModelPrivate::effectivePosAtMin ( ) const

inline

Definition at line 62 of file qrangemodel_p.h.

void Plasma::QRangeModelPrivate::emitValueAndPositionIfChanged	(	const qreal	oldValue,
		const qreal	oldPosition
	)

Checks if the value or position, that is seen by the user, has changed and emits the changed signal if it has changed.

Definition at line 167 of file qrangemodel.cpp.

qreal Plasma::QRangeModelPrivate::equivalentPosition ( qreal  value ) const

inline

Definition at line 70 of file qrangemodel_p.h.

qreal Plasma::QRangeModelPrivate::equivalentValue ( qreal  pos ) const

inline

Definition at line 80 of file qrangemodel_p.h.

void Plasma::QRangeModelPrivate::init

(

)

Definition at line 79 of file qrangemodel.cpp.

qreal Plasma::QRangeModelPrivate::publicPosition

(

qreal

position

)

const

Calculates the position that is going to be seen outside by the component that is using QRangeModel. It takes into account the stepSize, positionAtMinimum, positionAtMaximum properties and position that is passed as parameter.

Definition at line 98 of file qrangemodel.cpp.

qreal Plasma::QRangeModelPrivate::publicValue

(

qreal

value

)

const

Calculates the value that is going to be seen outside by the component that is using QRangeModel. It takes into account the stepSize, minimumValue, maximumValue properties and value that is passed as parameter.

Definition at line 139 of file qrangemodel.cpp.

Member Data Documentation

uint Plasma::QRangeModelPrivate::inverted

Definition at line 58 of file qrangemodel_p.h.

qreal Plasma::QRangeModelPrivate::maximum

Definition at line 56 of file qrangemodel_p.h.

qreal Plasma::QRangeModelPrivate::minimum

Definition at line 56 of file qrangemodel_p.h.

qreal Plasma::QRangeModelPrivate::pos

Definition at line 56 of file qrangemodel_p.h.

qreal Plasma::QRangeModelPrivate::posatmax

Definition at line 55 of file qrangemodel_p.h.

qreal Plasma::QRangeModelPrivate::posatmin

Definition at line 55 of file qrangemodel_p.h.

QRangeModel* Plasma::QRangeModelPrivate::q_ptr

Definition at line 60 of file qrangemodel_p.h.

qreal Plasma::QRangeModelPrivate::stepSize

Definition at line 56 of file qrangemodel_p.h.

qreal Plasma::QRangeModelPrivate::value

Definition at line 56 of file qrangemodel_p.h.

---

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

• qrangemodel_p.h
• qrangemodel.cpp