Inheritance diagram for KisUpdateOriginalVisitor:

Public Member Functions
	KisUpdateOriginalVisitor (const QRect &updateRect, KisPaintDeviceSP projection)

bool	visit (KisAdjustmentLayer *layer) override

virtual bool	visit (KisAdjustmentLayer *layer)=0

bool	visit (KisCloneLayer *) override

virtual bool	visit (KisCloneLayer *layer)=0

bool	visit (KisColorizeMask *) override

virtual bool	visit (KisColorizeMask *mask)=0

bool	visit (KisExternalLayer *) override

virtual bool	visit (KisExternalLayer *layer)=0

bool	visit (KisFilterMask *) override

virtual bool	visit (KisFilterMask *mask)=0

bool	visit (KisGeneratorLayer *) override

virtual bool	visit (KisGeneratorLayer *layer)=0

bool	visit (KisGroupLayer *) override

virtual bool	visit (KisGroupLayer *layer)=0

bool	visit (KisNode *) override

virtual bool	visit (KisNode *node)=0

bool	visit (KisPaintLayer *) override

virtual bool	visit (KisPaintLayer *layer)=0

bool	visit (KisSelectionMask *) override

virtual bool	visit (KisSelectionMask *mask)=0

bool	visit (KisTransformMask *) override

virtual bool	visit (KisTransformMask *mask)=0

bool	visit (KisTransparencyMask *) override

virtual bool	visit (KisTransparencyMask *mask)=0

	~KisUpdateOriginalVisitor () override

Public Member Functions inherited from KisNodeVisitor
	KisNodeVisitor ()

virtual	~KisNodeVisitor ()

Private Attributes
KisPaintDeviceSP	m_projection

QRect	m_updateRect

Additional Inherited Members
Protected Member Functions inherited from KisNodeVisitor
bool	visitAll (KisNode *node, bool breakOnFail=false)

bool	visitAllInverse (KisNode *node, bool breakOnFail=false)

Detailed Description

Definition at line 47 of file kis_async_merger.cpp.

Constructor & Destructor Documentation

◆ KisUpdateOriginalVisitor()

KisUpdateOriginalVisitor::KisUpdateOriginalVisitor	(	const QRect &	updateRect,
		KisPaintDeviceSP	projection )

inline

Definition at line 50 of file kis_async_merger.cpp.

        : m_updateRect(updateRect),
          m_projection(projection)
        {
        }

◆ ~KisUpdateOriginalVisitor()

KisUpdateOriginalVisitor::~KisUpdateOriginalVisitor ( )

inlineoverride

Definition at line 56 of file kis_async_merger.cpp.

56 {

57 }

Member Function Documentation

◆ visit() [1/24]

bool KisUpdateOriginalVisitor::visit ( KisAdjustmentLayer * layer )

inlineoverridevirtual

When an adjustment layer is just created, it may have no filter inside. Then the layer has work as a pass-through node. Just copy the merged data to the layer's original.

Implements KisNodeVisitor.

Definition at line 62 of file kis_async_merger.cpp.

                                                   {
        if (!layer->visible()) return true;
 
        if (!m_projection) {
            warnImage << "ObligeChild mechanism has been activated for "
                "an adjustment layer! Do nothing...";
            layer->original()->clear();
            return true;
        }
 
        const QRect originalUpdateRect =
            layer->projectionPlane()->needRectForOriginal(m_updateRect);
 
        KisPaintDeviceSP originalDevice = layer->original();
        originalDevice->clear(originalUpdateRect);
 
        const QRect applyRect = originalUpdateRect & m_projection->extent();
 
        // If the intersection of the updaterect and the projection extent is
        //      null, we are finish here.
        if(applyRect.isNull()) return true;
 
        KisFilterConfigurationSP filterConfig = layer->filter();
        if (!filterConfig) {
            KisPainter::copyAreaOptimized(applyRect.topLeft(), m_projection, originalDevice, applyRect);
            return true;
        }
 
        KisSelectionSP selection = layer->fetchComposedInternalSelection(applyRect);
        const QRect filterRect = selection ? applyRect & selection->selectedRect() : applyRect;
 
        KisFilterSP filter = KisFilterRegistry::instance()->value(filterConfig->name());
        if (!filter) return false;
 
        KisPaintDeviceSP dstDevice = originalDevice;
 
        if (selection) {
            dstDevice = new KisPaintDevice(originalDevice->colorSpace());
        }
 
        if (!filterRect.isEmpty()) {
            KIS_ASSERT_RECOVER_NOOP(layer->busyProgressIndicator());
            layer->busyProgressIndicator()->update();
 
            // We do not create a transaction here, as srcDevice != dstDevice
            filter->process(m_projection, dstDevice, 0, filterRect, filterConfig.data(), 0);
        }
 
        if (selection) {
            KisPainter::copyAreaOptimized(applyRect.topLeft(), m_projection, originalDevice, applyRect);
            KisPainter::copyAreaOptimized(filterRect.topLeft(), dstDevice, originalDevice, filterRect, selection);
        }
 
        return true;
    }

References KisNode::busyProgressIndicator, KisPaintDevice::clear(), KisPaintDevice::colorSpace(), KisPainter::copyAreaOptimized(), KisSharedPtr< T >::data(), KisPaintDevice::extent(), KisSelectionBasedLayer::fetchComposedInternalSelection(), KisNodeFilterInterface::filter(), KisFilterRegistry::instance(), KIS_ASSERT_RECOVER_NOOP, m_projection, m_updateRect, KisSelectionBasedLayer::original(), KisFilter::process(), KisLayer::projectionPlane, KisSelection::selectedRect(), KisBusyProgressIndicator::update(), KoGenericRegistry< T >::value(), KisBaseNode::visible(), and warnImage.

◆ visit() [2/24]

virtual bool KisNodeVisitor::visit ( KisAdjustmentLayer * layer )

virtual

Implements KisNodeVisitor.

◆ visit() [3/24]

bool KisUpdateOriginalVisitor::visit ( KisCloneLayer * )

inlineoverridevirtual

Implements KisNodeVisitor.

Definition at line 139 of file kis_async_merger.cpp.

                                        {
        return true;
    }

◆ visit() [4/24]

virtual bool KisNodeVisitor::visit ( KisCloneLayer * layer )

virtual

Implements KisNodeVisitor.

◆ visit() [5/24]

bool KisUpdateOriginalVisitor::visit ( KisColorizeMask * )

inlineoverridevirtual

Implements KisNodeVisitor.

Definition at line 158 of file kis_async_merger.cpp.

                                          {
        return true;
    }

◆ visit() [6/24]

virtual bool KisNodeVisitor::visit ( KisColorizeMask * mask )

virtual

Implements KisNodeVisitor.

◆ visit() [7/24]

bool KisUpdateOriginalVisitor::visit ( KisExternalLayer * )

inlineoverridevirtual

Implements KisNodeVisitor.

Definition at line 123 of file kis_async_merger.cpp.

                                           {
        return true;
    }

◆ visit() [8/24]

virtual bool KisNodeVisitor::visit ( KisExternalLayer * layer )

virtual

Implements KisNodeVisitor.

◆ visit() [9/24]

bool KisUpdateOriginalVisitor::visit ( KisFilterMask * )

inlineoverridevirtual

Implements KisNodeVisitor.

Definition at line 146 of file kis_async_merger.cpp.

                                        {
        return true;
    }

◆ visit() [10/24]

virtual bool KisNodeVisitor::visit ( KisFilterMask * mask )

virtual

Implements KisNodeVisitor.

◆ visit() [11/24]

bool KisUpdateOriginalVisitor::visit ( KisGeneratorLayer * )

inlineoverridevirtual

Implements KisNodeVisitor.

Definition at line 127 of file kis_async_merger.cpp.

                                            {
        return true;
    }

◆ visit() [12/24]

virtual bool KisNodeVisitor::visit ( KisGeneratorLayer * layer )

virtual

Implements KisNodeVisitor.

◆ visit() [13/24]

bool KisUpdateOriginalVisitor::visit ( KisGroupLayer * )

inlineoverridevirtual

Implements KisNodeVisitor.

Definition at line 135 of file kis_async_merger.cpp.

                                        {
        return true;
    }

◆ visit() [14/24]

virtual bool KisNodeVisitor::visit ( KisGroupLayer * layer )

virtual

Implements KisNodeVisitor.

◆ visit() [15/24]

bool KisUpdateOriginalVisitor::visit ( KisNode * )

inlineoverridevirtual

Implements KisNodeVisitor.

Definition at line 143 of file kis_async_merger.cpp.

                                  {
        return true;
    }

◆ visit() [16/24]

virtual bool KisNodeVisitor::visit ( KisNode * node )

virtual

Implements KisNodeVisitor.

◆ visit() [17/24]

bool KisUpdateOriginalVisitor::visit ( KisPaintLayer * )

inlineoverridevirtual

Implements KisNodeVisitor.

Definition at line 131 of file kis_async_merger.cpp.

                                        {
        return true;
    }

◆ visit() [18/24]

virtual bool KisNodeVisitor::visit ( KisPaintLayer * layer )

virtual

Implements KisNodeVisitor.

◆ visit() [19/24]

bool KisUpdateOriginalVisitor::visit ( KisSelectionMask * )

inlineoverridevirtual

Implements KisNodeVisitor.

Definition at line 155 of file kis_async_merger.cpp.

                                           {
        return true;
    }

◆ visit() [20/24]

virtual bool KisNodeVisitor::visit ( KisSelectionMask * mask )

virtual

Implements KisNodeVisitor.

◆ visit() [21/24]

bool KisUpdateOriginalVisitor::visit ( KisTransformMask * )

inlineoverridevirtual

Implements KisNodeVisitor.

Definition at line 149 of file kis_async_merger.cpp.

                                           {
        return true;
    }

◆ visit() [22/24]

virtual bool KisNodeVisitor::visit ( KisTransformMask * mask )

virtual

Implements KisNodeVisitor.

◆ visit() [23/24]

bool KisUpdateOriginalVisitor::visit ( KisTransparencyMask * )

inlineoverridevirtual

Implements KisNodeVisitor.

Definition at line 152 of file kis_async_merger.cpp.

                                              {
        return true;
    }

◆ visit() [24/24]

virtual bool KisNodeVisitor::visit ( KisTransparencyMask * mask )

virtual

Implements KisNodeVisitor.

Member Data Documentation

◆ m_projection

KisPaintDeviceSP KisUpdateOriginalVisitor::m_projection

private

Definition at line 164 of file kis_async_merger.cpp.

◆ m_updateRect

QRect KisUpdateOriginalVisitor::m_updateRect

private

Definition at line 163 of file kis_async_merger.cpp.

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

libs/image/kis_async_merger.cpp

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ KisUpdateOriginalVisitor()

◆ ~KisUpdateOriginalVisitor()

Member Function Documentation

◆ visit() [1/24]

◆ visit() [2/24]

◆ visit() [3/24]

◆ visit() [4/24]

◆ visit() [5/24]

◆ visit() [6/24]

◆ visit() [7/24]

◆ visit() [8/24]

◆ visit() [9/24]

◆ visit() [10/24]

◆ visit() [11/24]

◆ visit() [12/24]

◆ visit() [13/24]

◆ visit() [14/24]

◆ visit() [15/24]

◆ visit() [16/24]

◆ visit() [17/24]

◆ visit() [18/24]

◆ visit() [19/24]

◆ visit() [20/24]

◆ visit() [21/24]

◆ visit() [22/24]

◆ visit() [23/24]

◆ visit() [24/24]

Member Data Documentation

◆ m_projection

◆ m_updateRect