#include <KisPrefixedOptionDataWrapper.h>

Inheritance diagram for KisPrefixedOptionDataWrapper< T >:

Public Member Functions
	KisPrefixedOptionDataWrapper (const QString &_prefix)

bool	read (const KisPropertiesConfiguration *setting)

void	write (KisPropertiesConfiguration *setting) const

Public Attributes
QString	prefix

Static Public Attributes
static constexpr bool	supports_prefix = true

Detailed Description

template<typename T>
struct KisPrefixedOptionDataWrapper< T >

KisPrefixedOptionDataWrapper wraps an option data type so that it would support prefixed loading/saving. That is mostly used for masked brush features.

Definition at line 19 of file KisPrefixedOptionDataWrapper.h.

Constructor & Destructor Documentation

◆ KisPrefixedOptionDataWrapper()

template<typename T >

KisPrefixedOptionDataWrapper< T >::KisPrefixedOptionDataWrapper ( const QString & _prefix )

inline

Definition at line 23 of file KisPrefixedOptionDataWrapper.h.

        : prefix(_prefix)
    {
    }

Member Function Documentation

◆ read()

template<typename T >

bool KisPrefixedOptionDataWrapper< T >::read ( const KisPropertiesConfiguration * setting )

inline

Definition at line 28 of file KisPrefixedOptionDataWrapper.h.

                                                         {
        if (!setting) return false;
 
        if (prefix.isEmpty()) {
            return T::read(setting);
        } else {
            KisPropertiesConfiguration prefixedSetting;
            setting->getPrefixedProperties(prefix, &prefixedSetting);
            return T::read(&prefixedSetting);
        }
    }

References KisPropertiesConfiguration::getPrefixedProperties(), and KisPrefixedOptionDataWrapper< T >::prefix.

◆ write()

template<typename T >

void KisPrefixedOptionDataWrapper< T >::write ( KisPropertiesConfiguration * setting ) const

inline

Definition at line 40 of file KisPrefixedOptionDataWrapper.h.

                                                          {
        if (prefix.isEmpty()) {
            T::write(setting);
        } else {
            KisPropertiesConfiguration prefixedSetting;
            T::write(&prefixedSetting);
            setting->setPrefixedProperties(prefix, &prefixedSetting);
        }
    }