StoreImplementationForSelection Struct Reference

Inheritance diagram for StoreImplementationForSelection:

Public Member Functions
StoreImplementationInterface *	clone () const override
KisSelectionSP	getDeviceLazy (KisSelectionSP prototype)
	StoreImplementationForSelection ()
	StoreImplementationForSelection (const KisSelection &prototype)
Public Member Functions inherited from StoreImplementation< KisSelectionSP >
virtual void	discardCaches () override
virtual void	recycleProjectionsInSafety () override
bool	releaseDevice () override
Public Member Functions inherited from StoreImplementationInterface
virtual	~StoreImplementationInterface ()

Additional Inherited Members
Protected Attributes inherited from StoreImplementation< KisSelectionSP >
QVector< KisSelectionSP >	m_cleanProjections
QVector< KisSelectionSP >	m_dirtyProjections
KisSelectionSP	m_projection

Detailed Description

Definition at line 114 of file KisSafeNodeProjectionStore.cpp.

Constructor & Destructor Documentation

StoreImplementationForSelection() [1/2]

StoreImplementationForSelection::StoreImplementationForSelection ( )

inline

Definition at line 116 of file KisSafeNodeProjectionStore.cpp.

{}

StoreImplementationForSelection() [2/2]

StoreImplementationForSelection::StoreImplementationForSelection ( const KisSelection & prototype )

inline

Definition at line 117 of file KisSafeNodeProjectionStore.cpp.

                                                                   {
        m_projection = new KisSelection(prototype);
    }

References StoreImplementation< KisSelectionSP >::m_projection.

Member Function Documentation

clone()

StoreImplementationInterface * StoreImplementationForSelection::clone ( ) const

inlineoverridevirtual

Implements StoreImplementationInterface.

Definition at line 121 of file KisSafeNodeProjectionStore.cpp.

                                                         {
        return m_projection ?
            new StoreImplementationForSelection(*m_projection) :
            new StoreImplementationForSelection();
    }

References StoreImplementation< KisSelectionSP >::m_projection, and StoreImplementationForSelection().

getDeviceLazy()

KisSelectionSP StoreImplementationForSelection::getDeviceLazy ( KisSelectionSP prototype )

inline

Definition at line 127 of file KisSafeNodeProjectionStore.cpp.

                                                           {
        if(!m_projection) {
            if (!m_cleanProjections.isEmpty()) {
                m_projection = m_cleanProjections.takeLast();
                m_projection->pixelSelection()->makeCloneFromRough(prototype->pixelSelection(), prototype->selectedRect());
            } else {
                m_projection = new KisSelection(*prototype);
            }
 
            m_projection->pixelSelection()->setProjectionDevice(true);
        }
        return m_projection;
    }

References StoreImplementation< KisSelectionSP >::m_cleanProjections, StoreImplementation< KisSelectionSP >::m_projection, KisPaintDevice::makeCloneFromRough(), KisSelection::pixelSelection, KisSelection::selectedRect(), and KisPaintDevice::setProjectionDevice().

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The documentation for this struct was generated from the following file:

• libs/image/KisSafeNodeProjectionStore.cpp