KCoreConfigSkeleton::ItemDouble
#include <kcoreconfigskeleton.h>
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()
|
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 top
,false
otherwise
Implements KConfigSkeletonItem.
Definition at line 812 of file kcoreconfigskeleton.cpp.
◆ maxValue()
|
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()
|
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()
|
overridevirtual |
Return item as property.
Implements KConfigSkeletonItem.
Definition at line 817 of file kcoreconfigskeleton.cpp.
◆ readConfig()
|
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()
|
overridevirtual |
Set item to p
.
Implements KConfigSkeletonItem.
Definition at line 807 of file kcoreconfigskeleton.cpp.
The documentation for this class was generated from the following files:
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