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 override
QVariant	maxValue () const override
QVariant	minValue () const override
QVariant	property () const override
void	readConfig (KConfig *config) override
void	setMaxValue (double)
void	setMinValue (double)
void	setProperty (const QVariant &p) override
Public Member Functions inherited from KConfigSkeletonGenericItem< double >
	KConfigSkeletonGenericItem (const QString &_group, const QString &_key, double &reference, double defaultValue)
void	readDefault (KConfig *config) override
void	setDefault () override
virtual void	setDefaultValue (const double &v)
void	setValue (const double &v)
void	swapDefault () override
double &	value ()
const double &	value () const
void	writeConfig (KConfig *config) override
Public Member Functions inherited from KConfigSkeletonItem
	KConfigSkeletonItem (const QString &_group, const QString &_key)
virtual	~KConfigSkeletonItem ()
KConfigGroup	configGroup (KConfig *config) const
QVariant	getDefault () const
QString	group () const
bool	isDefault () const
bool	isImmutable () const
bool	isSaveNeeded () const
QString	key () const
QString	label () const
QString	name () const
void	setGroup (const KConfigGroup &cg)
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)
void	setWriteFlags (KConfigBase::WriteConfigFlags flags)
QString	toolTip () const
QString	whatsThis () const
KConfigBase::WriteConfigFlags	writeFlags () 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
KCONFIGCORE_NO_EXPORT	KConfigSkeletonItem (KConfigSkeletonItemPrivate &dd, const QString &_group, const QString &_key)
void	readImmutability (const KConfigGroup &group)
void	setGetDefaultImpl (const std::function< QVariant()> &impl)
void	setIsDefaultImpl (const std::function< bool()> &impl)
void	setIsSaveNeededImpl (const std::function< bool()> &impl)
Protected Attributes inherited from KConfigSkeletonGenericItem< double >
double	mDefault
double	mLoadedValue
double &	mReference
Protected Attributes inherited from KConfigSkeletonItem
KConfigSkeletonItemPrivate *const	d_ptr
QString	mGroup
QString	mKey
QString	mName

Detailed Description

Class for handling a floating point preference item.

Definition at line 894 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 785 of file kcoreconfigskeleton.cpp.

Member Function Documentation

isEqual()

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

overridevirtual

Check whether the item is equal to p.

Use this function to compare items that use custom types, 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 812 of file kcoreconfigskeleton.cpp.

maxValue()

QVariant KCoreConfigSkeleton::ItemDouble::maxValue ( ) const

overridevirtual

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

Reimplemented from KConfigSkeletonItem.

Definition at line 830 of file kcoreconfigskeleton.cpp.

minValue()

QVariant KCoreConfigSkeleton::ItemDouble::minValue ( ) const

overridevirtual

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

Reimplemented from KConfigSkeletonItem.

Definition at line 822 of file kcoreconfigskeleton.cpp.

property()

QVariant KCoreConfigSkeleton::ItemDouble::property ( ) const

overridevirtual

Return item as property.

Implements KConfigSkeletonItem.

Definition at line 817 of file kcoreconfigskeleton.cpp.

readConfig()

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

overridevirtual

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

Implements KConfigSkeletonItem.

Definition at line 792 of file kcoreconfigskeleton.cpp.

setMaxValue()

void KCoreConfigSkeleton::ItemDouble::setMaxValue

(

double

v

)

Set the maximum value for the item.

See also

maxValue

Definition at line 844 of file kcoreconfigskeleton.cpp.

setMinValue()

void KCoreConfigSkeleton::ItemDouble::setMinValue

(

double

v

)

Set the minimum value for the item.

See also

minValue()

Definition at line 838 of file kcoreconfigskeleton.cpp.

setProperty()

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

overridevirtual

Set item to p.

Implements KConfigSkeletonItem.

Definition at line 807 of file kcoreconfigskeleton.cpp.

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

• kcoreconfigskeleton.h
• kcoreconfigskeleton.cpp