KCoreConfigSkeleton::ItemDouble Class Reference

#include <kcoreconfigskeleton.h>

Inheritance diagram for KCoreConfigSkeleton::ItemDouble:

Public Member Functions
	ItemDouble (const QString &_group, const QString &_key, double &reference, double defaultValue=0)
bool	isEqual (const QVariant &p) const
QVariant	maxValue () const
QVariant	minValue () const
QVariant	property () const
void	readConfig (KConfig *config)
void	setMaxValue (double)
void	setMinValue (double)
void	setProperty (const QVariant &p)
Public Member Functions inherited from KConfigSkeletonGenericItem< double >
	KConfigSkeletonGenericItem (const QString &_group, const QString &_key, double &reference, double defaultValue)
void	readDefault (KConfig *config)
virtual void	setDefault ()
virtual void	setDefaultValue (const double &v)
void	setValue (const double &v)
void	swapDefault ()
double &	value ()
virtual void	writeConfig (KConfig *config)
Public Member Functions inherited from KConfigSkeletonItem
	KConfigSkeletonItem (const QString &_group, const QString &_key)
virtual	~KConfigSkeletonItem ()
QString	group () const
bool	isImmutable () const
QString	key () const
QString	label () const
QString	name () const
void	setGroup (const QString &_group)
void	setKey (const QString &_key)
void	setLabel (const QString &l)
void	setName (const QString &_name)
void	setToolTip (const QString &t)
void	setWhatsThis (const QString &w)
QString	toolTip () const
QString	whatsThis () const

Additional Inherited Members
Public Types inherited from KConfigSkeletonItem
typedef QHash< QString, KConfigSkeletonItem * >	Dict
typedef QHash< QString, KConfigSkeletonItem * >::Iterator	DictIterator
typedef QList< KConfigSkeletonItem * >	List
Protected Member Functions inherited from KConfigSkeletonItem
void	readImmutability (const KConfigGroup &group)
Protected Attributes inherited from KConfigSkeletonGenericItem< double >
double	mDefault
double	mLoadedValue
double &	mReference
Protected Attributes inherited from KConfigSkeletonItem
QString	mGroup
QString	mKey
QString	mName

Detailed Description

Class for handling a floating point preference item.

Definition at line 742 of file kcoreconfigskeleton.h.

Constructor & Destructor Documentation

ItemDouble()

KCoreConfigSkeleton::ItemDouble::ItemDouble	(	const QString &	_group,
		const QString &	_key,
		double &	reference,
		double	defaultValue = 0 )

Constructor.

Parameters

_group	Config file group.
_key	Config file key.
reference	The initial value to hold in the item
defaultValue	The default value for the item

Definition at line 636 of file kcoreconfigskeleton.cpp.

Member Function Documentation

isEqual()

bool KCoreConfigSkeleton::ItemDouble::isEqual ( const QVariant & p ) const

virtual

Check whether the item is equal to p.

Use this function to compare items that use custom types such as KUrl, because QVariant::operator== will not work for those.

Parameters

p	QVariant to compare to

Returns

true if the item is equal to p, false otherwise

Implements KConfigSkeletonItem.

Definition at line 661 of file kcoreconfigskeleton.cpp.

maxValue()

QVariant KCoreConfigSkeleton::ItemDouble::maxValue ( ) const

virtual

Get the maximum value this is allowed to be stored in this item.

Reimplemented from KConfigSkeletonItem.

Definition at line 678 of file kcoreconfigskeleton.cpp.

minValue()

QVariant KCoreConfigSkeleton::ItemDouble::minValue ( ) const

virtual

Get the minimum value that is allowed to be stored in this item.

Reimplemented from KConfigSkeletonItem.

Definition at line 671 of file kcoreconfigskeleton.cpp.

property()

QVariant KCoreConfigSkeleton::ItemDouble::property ( ) const

virtual

Return item as property.

Implements KConfigSkeletonItem.

Definition at line 666 of file kcoreconfigskeleton.cpp.

readConfig()

void KCoreConfigSkeleton::ItemDouble::readConfig ( KConfig * config )

virtual

This function is called by KCoreConfigSkeleton to read the value for this setting from a config file.

Implements KConfigSkeletonItem.

Definition at line 643 of file kcoreconfigskeleton.cpp.

setMaxValue()

void KCoreConfigSkeleton::ItemDouble::setMaxValue

(

double

v

)

Set the maximum value for the item.

See also

maxValue

Definition at line 691 of file kcoreconfigskeleton.cpp.

setMinValue()

void KCoreConfigSkeleton::ItemDouble::setMinValue

(

double

v

)

Set the minimum value for the item.

See also

minValue()

Definition at line 685 of file kcoreconfigskeleton.cpp.

setProperty()

void KCoreConfigSkeleton::ItemDouble::setProperty ( const QVariant & p )

virtual

Set item to p.

Implements KConfigSkeletonItem.

Definition at line 656 of file kcoreconfigskeleton.cpp.

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

• kcoreconfigskeleton.h
• kcoreconfigskeleton.cpp