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KDECore

  • KCoreConfigSkeleton
  • ItemDouble
Public Member Functions
KCoreConfigSkeleton::ItemDouble Class Reference

#include <kcoreconfigskeleton.h>

Inheritance diagram for KCoreConfigSkeleton::ItemDouble:
KConfigSkeletonGenericItem< double > KConfigSkeletonItem

List of all members.

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, doubledefaultValue)
void readDefault (KConfig *config)
virtual void setDefault ()
virtual void setDefaultValue (const double &v)
void setValue (const double &v)
void swapDefault ()
double & value ()
const double & value () const
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

- 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

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

Constructor.

Parameters:
_groupConfig file group.
_keyConfig file key.

Parameters:
referenceThe initial value to hold in the item
defaultValueThe default value for the item

Definition at line 636 of file kcoreconfigskeleton.cpp.


Member Function Documentation

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

Implements KConfigSkeletonItem.

Definition at line 661 of file kcoreconfigskeleton.cpp.

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.

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.

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

Return item as property.

Implements KConfigSkeletonItem.

Definition at line 666 of file kcoreconfigskeleton.cpp.

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.

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

Set the maximum value for the item.

See also:
maxValue

Definition at line 691 of file kcoreconfigskeleton.cpp.

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

Set the minimum value for the item.

See also:
minValue()

Definition at line 685 of file kcoreconfigskeleton.cpp.

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

Set item to p.

Implements KConfigSkeletonItem.

Definition at line 656 of file kcoreconfigskeleton.cpp.


The documentation for this class was generated from the following files:
  • kcoreconfigskeleton.h
  • kcoreconfigskeleton.cpp
This file is part of the KDE documentation.
Documentation copyright © 1996-2013 The KDE developers.
Generated on Tue Jul 23 2013 20:28:07 by doxygen 1.8.1.1 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.

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