KisCachedSelection Class Reference

#include <kis_cached_paint_device.h>

Classes
struct	Guard

Public Member Functions
KisSelectionSP	getSelection ()
bool	isEmpty () const
void	putSelection (KisSelectionSP selection)

Private Attributes
KisLocklessStack< KisSelectionSP >	m_stack

Detailed Description

Definition at line 89 of file kis_cached_paint_device.h.

Member Function Documentation

getSelection()

KisSelectionSP KisCachedSelection::getSelection ( )

inline

Definition at line 92 of file kis_cached_paint_device.h.

                                  {
        KisSelectionSP selection;
 
        if(!m_stack.pop(selection)) {
            selection = new KisSelection(new KisSelectionEmptyBounds(), KisImageResolutionProxy::identity());
        }
 
        return selection;
    }

References KisImageResolutionProxy::identity(), and m_stack.

isEmpty()

bool KisCachedSelection::isEmpty ( ) const

inline

Definition at line 110 of file kis_cached_paint_device.h.

                         {
        return m_stack.isEmpty();
    }

References m_stack.

putSelection()

void KisCachedSelection::putSelection ( KisSelectionSP selection )

inline

Definition at line 102 of file kis_cached_paint_device.h.

                                                {
        selection->clear();
        selection->setDefaultBounds(new KisSelectionEmptyBounds());
        selection->setResolutionProxy(KisImageResolutionProxy::identity());
        selection->pixelSelection()->moveTo(QPoint());
        m_stack.push(selection);
    }

References KisSelection::clear(), KisImageResolutionProxy::identity(), m_stack, KisPixelSelection::moveTo(), KisSelection::pixelSelection, KisSelection::setDefaultBounds(), and KisSelection::setResolutionProxy().

Member Data Documentation

m_stack

KisLocklessStack<KisSelectionSP> KisCachedSelection::m_stack

private

Definition at line 135 of file kis_cached_paint_device.h.

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

• libs/image/kis_cached_paint_device.h