KCoreConfigSkeleton::ItemDouble

KCoreConfigSkeleton::ItemDouble Class Reference

#include <kcoreconfigskeleton.h>

Inherits KConfigSkeletonGenericItem< T >.

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
 

Detailed Description

Class for handling a floating point preference item.

Definition at line 898 of file kcoreconfigskeleton.h.

Constructor & Destructor Documentation

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

Definition at line 783 of file kcoreconfigskeleton.cpp.

Member Function Documentation

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
pQVariant to compare to
Returns
true if the item is equal to p, false otherwise

Implements KConfigSkeletonItem.

Definition at line 810 of file kcoreconfigskeleton.cpp.

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 828 of file kcoreconfigskeleton.cpp.

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 820 of file kcoreconfigskeleton.cpp.

QVariant KCoreConfigSkeleton::ItemDouble::property ( ) const
overridevirtual

Return item as property.

Implements KConfigSkeletonItem.

Definition at line 815 of file kcoreconfigskeleton.cpp.

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 790 of file kcoreconfigskeleton.cpp.

void KCoreConfigSkeleton::ItemDouble::setMaxValue ( double  v)

Set the maximum value for the item.

See also
maxValue

Definition at line 842 of file kcoreconfigskeleton.cpp.

void KCoreConfigSkeleton::ItemDouble::setMinValue ( double  v)

Set the minimum value for the item.

See also
minValue()

Definition at line 836 of file kcoreconfigskeleton.cpp.

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

Set item to p.

Implements KConfigSkeletonItem.

Definition at line 805 of file kcoreconfigskeleton.cpp.


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