KConfigCompilerSignallingItem Class Reference

#include <KCoreConfigSkeleton>

Inheritance diagram for KConfigCompilerSignallingItem:

Public Types
typedef void(QObject::*	NotifyFunction) (quint64 arg)
Public Types inherited from KConfigSkeletonItem
typedef QHash< QString, KConfigSkeletonItem * >	Dict
typedef QHash< QString, KConfigSkeletonItem * >::Iterator	DictIterator
typedef QList< KConfigSkeletonItem * >	List

Public Member Functions
	KConfigCompilerSignallingItem (KConfigSkeletonItem *item, QObject *object, NotifyFunction targetFunction, quint64 userData)
KConfigGroup	configGroup (KConfig *config) const
bool	isEqual (const QVariant &p) const override
QVariant	maxValue () const override
QVariant	minValue () const override
QVariant	property () const override
void	readConfig (KConfig *) override
void	readDefault (KConfig *) override
void	setDefault () override
void	setGroup (const KConfigGroup &cg)
void	setProperty (const QVariant &p) override
void	setWriteFlags (KConfigBase::WriteConfigFlags flags)
void	swapDefault () override
void	writeConfig (KConfig *) override
KConfigBase::WriteConfigFlags	writeFlags () const
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
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 KConfigSkeletonItem
KConfigSkeletonItemPrivate *const	d_ptr
QString	mGroup
QString	mKey
QString	mName

Detailed Description

Author

Alex Richardson

This class wraps a KConfigSkeletonItem and invokes a function whenever the value changes. That function must take one quint64 parameter. Whenever the property value of the wrapped KConfigSkeletonItem changes this function will be invoked with the stored user data passed in the constructor. It does not call a function with the new value since this class is designed solely for the The KDE Configuration Compiler generated code and is therefore probably not suited for any other usecases.

See also

KConfigSkeletonItem

Definition at line 440 of file kcoreconfigskeleton.h.

Constructor & Destructor Documentation

KConfigCompilerSignallingItem()

KConfigCompilerSignallingItem::KConfigCompilerSignallingItem	(	KConfigSkeletonItem *	item,
		QObject *	object,
		KConfigCompilerSignallingItem::NotifyFunction	targetFunction,
		quint64	userData
	)

Constructor.

Parameters

item	the KConfigSkeletonItem to wrap
targetFunction	the method to invoke whenever the value of item changes
object	The object on which the method is invoked.
userData	This data will be passed to targetFunction on every property change

Definition at line 1486 of file kcoreconfigskeleton.cpp.

Member Function Documentation

isEqual()

bool KConfigCompilerSignallingItem::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 1515 of file kcoreconfigskeleton.cpp.

maxValue()

QVariant KConfigCompilerSignallingItem::maxValue ( ) const

overridevirtual

Return maximum value of item or invalid if not specified.

Reimplemented from KConfigSkeletonItem.

Definition at line 1530 of file kcoreconfigskeleton.cpp.

minValue()

QVariant KConfigCompilerSignallingItem::minValue ( ) const

overridevirtual

Return minimum value of item or invalid if not specified.

Reimplemented from KConfigSkeletonItem.

Definition at line 1525 of file kcoreconfigskeleton.cpp.

property()

QVariant KConfigCompilerSignallingItem::property ( ) const

overridevirtual

Return item as property.

Implements KConfigSkeletonItem.

Definition at line 1520 of file kcoreconfigskeleton.cpp.

readConfig()

void KConfigCompilerSignallingItem::readConfig ( KConfig *  )

overridevirtual

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

Implements KConfigSkeletonItem.

Definition at line 1535 of file kcoreconfigskeleton.cpp.

readDefault()

void KConfigCompilerSignallingItem::readDefault ( KConfig *  )

overridevirtual

Read global default value.

Implements KConfigSkeletonItem.

Definition at line 1547 of file kcoreconfigskeleton.cpp.

setDefault()

void KConfigCompilerSignallingItem::setDefault ( )

overridevirtual

Sets the current value to the default value.

Implements KConfigSkeletonItem.

Definition at line 1560 of file kcoreconfigskeleton.cpp.

setProperty()

void KConfigCompilerSignallingItem::setProperty ( const QVariant &  p )

overridevirtual

Set item to p.

Implements KConfigSkeletonItem.

Definition at line 1569 of file kcoreconfigskeleton.cpp.

swapDefault()

void KConfigCompilerSignallingItem::swapDefault ( )

overridevirtual

Exchanges the current value with the default value Used by KCoreConfigSkeleton::useDefaults(bool);.

Implements KConfigSkeletonItem.

Definition at line 1577 of file kcoreconfigskeleton.cpp.

writeConfig()

void KConfigCompilerSignallingItem::writeConfig ( KConfig *  )

overridevirtual

This function is called by KCoreConfigSkeleton to write the value of this setting to a config file.

Make sure to pass writeFlags() to every call of KConfigGroup::writeEntry() and KConfigGroup::revertToDefault().

Implements KConfigSkeletonItem.

Definition at line 1555 of file kcoreconfigskeleton.cpp.

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

• kcoreconfigskeleton.h
• kcoreconfigskeleton.cpp