KisCropProcessingVisitor Class Reference

#include <kis_crop_processing_visitor.h>

Inheritance diagram for KisCropProcessingVisitor:

Public Member Functions
	KisCropProcessingVisitor (const QRect &rect, bool cropLayers, bool moveLayers)
void	visit (KisAdjustmentLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisCloneLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisColorizeMask *mask, KisUndoAdapter *undoAdapter) override
void	visit (KisExternalLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisFilterMask *mask, KisUndoAdapter *undoAdapter) override
void	visit (KisGeneratorLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisGroupLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisNode *node, KisUndoAdapter *undoAdapter) override
void	visit (KisPaintLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisSelectionMask *mask, KisUndoAdapter *undoAdapter) override
void	visit (KisTransformMask *mask, KisUndoAdapter *undoAdapter) override
void	visit (KisTransformMask *mask, KisUndoAdapter *undoAdapter) override
void	visit (KisTransparencyMask *mask, KisUndoAdapter *undoAdapter) override
void	visitColorizeMask (KisColorizeMask *mask, KisUndoAdapter *undoAdapter) override
Public Member Functions inherited from KisSimpleProcessingVisitor
void	visit (KisAdjustmentLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisCloneLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisColorizeMask *mask, KisUndoAdapter *undoAdapter) override
void	visit (KisExternalLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisFilterMask *mask, KisUndoAdapter *undoAdapter) override
void	visit (KisGeneratorLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisGroupLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisNode *node, KisUndoAdapter *undoAdapter) override
void	visit (KisPaintLayer *layer, KisUndoAdapter *undoAdapter) override
void	visit (KisSelectionMask *mask, KisUndoAdapter *undoAdapter) override
void	visit (KisTransformMask *mask, KisUndoAdapter *undoAdapter) override
void	visit (KisTransparencyMask *mask, KisUndoAdapter *undoAdapter) override
	~KisSimpleProcessingVisitor () override
Public Member Functions inherited from KisProcessingVisitor
virtual KUndo2Command *	createInitCommand ()
virtual	~KisProcessingVisitor ()
Public Member Functions inherited from KisShared
bool	deref ()
bool	ref ()
int	refCount ()
QAtomicInt *	sharedWeakReference ()

Private Member Functions
void	cropPaintDeviceImpl (KisPaintDeviceSP device, KisUndoAdapter *undoAdapter)
void	moveNodeImpl (KisNode *node, KisUndoAdapter *undoAdapter)
void	visitExternalLayer (KisExternalLayer *layer, KisUndoAdapter *undoAdapter) override
void	visitNodeWithPaintDevice (KisNode *node, KisUndoAdapter *undoAdapter) override

Private Attributes
bool	m_cropLayers
bool	m_moveLayers
QRect	m_rect

Additional Inherited Members
Protected Member Functions inherited from KisShared
	KisShared ()
	~KisShared ()

Detailed Description

Definition at line 15 of file kis_crop_processing_visitor.h.

Constructor & Destructor Documentation

KisCropProcessingVisitor()

KisCropProcessingVisitor::KisCropProcessingVisitor	(	const QRect &	rect,
		bool	cropLayers,
		bool	moveLayers )

Definition at line 23 of file kis_crop_processing_visitor.cpp.

    : m_rect(rect),
      m_cropLayers(cropLayers),
      m_moveLayers(moveLayers)
 
{
}

Member Function Documentation

cropPaintDeviceImpl()

void KisCropProcessingVisitor::cropPaintDeviceImpl ( KisPaintDeviceSP device, KisUndoAdapter * undoAdapter )

private

TODO: implement actual robust cropping of the selections, including the cropping of vector (!) selection.

Definition at line 47 of file kis_crop_processing_visitor.cpp.

{
    if (m_cropLayers) {
        KisTransaction transaction(kundo2_noi18n("crop"), device);
        device->crop(m_rect);
        transaction.commit(undoAdapter);
    }
}

References KisTransaction::commit(), KisPaintDevice::crop(), kundo2_noi18n(), m_cropLayers, and m_rect.

moveNodeImpl()

void KisCropProcessingVisitor::moveNodeImpl ( KisNode * node, KisUndoAdapter * undoAdapter )

private

Definition at line 37 of file kis_crop_processing_visitor.cpp.

{
    if (m_moveLayers) {
        QPoint oldPos(node->x(), node->y());
        QPoint newPos(node->x() - m_rect.x(), node->y() - m_rect.y());
        KUndo2Command *command = new KisNodeMoveCommand2(KisNodeSP(node), oldPos, newPos);
        undoAdapter->addCommand(command);
    }
}

References KisUndoAdapter::addCommand(), m_moveLayers, m_rect, KisBaseNode::x(), and KisBaseNode::y().

visit() [1/13]

void KisSimpleProcessingVisitor::visit ( KisAdjustmentLayer * layer, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 21 of file kis_simple_processing_visitor.cpp.

{
    using namespace KisDoSomethingCommandOps;
    undoAdapter->addCommand(new KisDoSomethingCommand<ResetOp, KisAdjustmentLayer*>(layer, false));
    visitNodeWithPaintDevice(layer, undoAdapter);
    undoAdapter->addCommand(new KisDoSomethingCommand<ResetOp, KisAdjustmentLayer*>(layer, true));
}

visit() [2/13]

void KisSimpleProcessingVisitor::visit ( KisCloneLayer * layer, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 24 of file kis_simple_processing_visitor.cpp.

{
    Q_UNUSED(layer);
    Q_UNUSED(undoAdapter);
}

visit() [3/13]

void KisSimpleProcessingVisitor::visit ( KisColorizeMask * mask, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 29 of file kis_simple_processing_visitor.cpp.

{
    visitColorizeMask(mask, undoAdapter);
}

visit() [4/13]

void KisSimpleProcessingVisitor::visit ( KisExternalLayer * layer, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 22 of file kis_simple_processing_visitor.cpp.

{
    visitExternalLayer(layer, undoAdapter);
}

visit() [5/13]

void KisSimpleProcessingVisitor::visit ( KisFilterMask * mask, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 25 of file kis_simple_processing_visitor.cpp.

{
    visitNodeWithPaintDevice(mask, undoAdapter);
}

visit() [6/13]

void KisSimpleProcessingVisitor::visit ( KisGeneratorLayer * layer, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 23 of file kis_simple_processing_visitor.cpp.

{
    using namespace KisDoSomethingCommandOps;
    undoAdapter->addCommand(new KisDoSomethingCommand<UpdateOp, KisGeneratorLayer*>(layer, false));
    visitNodeWithPaintDevice(layer, undoAdapter);
    undoAdapter->addCommand(new KisDoSomethingCommand<UpdateOp, KisGeneratorLayer*>(layer, true));
}

visit() [7/13]

void KisSimpleProcessingVisitor::visit ( KisGroupLayer * layer, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 20 of file kis_simple_processing_visitor.cpp.

{
    using namespace KisDoSomethingCommandOps;
    undoAdapter->addCommand(new KisDoSomethingCommand<ResetOp, KisGroupLayer*>(layer, false));
    undoAdapter->addCommand(new KisDoSomethingCommand<ResetOp, KisGroupLayer*>(layer, true));
}

visit() [8/13]

void KisSimpleProcessingVisitor::visit ( KisNode * node, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 18 of file kis_simple_processing_visitor.cpp.

{
    Q_UNUSED(node);
    Q_UNUSED(undoAdapter);
}

visit() [9/13]

void KisSimpleProcessingVisitor::visit ( KisPaintLayer * layer, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 19 of file kis_simple_processing_visitor.cpp.

{
    visitNodeWithPaintDevice(layer, undoAdapter);
}

visit() [10/13]

void KisSimpleProcessingVisitor::visit ( KisSelectionMask * mask, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 28 of file kis_simple_processing_visitor.cpp.

{
    visitNodeWithPaintDevice(mask, undoAdapter);
}

visit() [11/13]

void KisCropProcessingVisitor::visit ( KisTransformMask * mask, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 67 of file kis_crop_processing_visitor.cpp.

{
    moveNodeImpl(node, undoAdapter);
    KisSimpleProcessingVisitor::visit(node, undoAdapter);
}

References moveNodeImpl(), and KisSimpleProcessingVisitor::visit().

visit() [12/13]

void KisSimpleProcessingVisitor::visit ( KisTransformMask * mask, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 26 of file kis_simple_processing_visitor.cpp.

{
    Q_UNUSED(undoAdapter);
 
    // If (when) it had paint device, we would implement different default
    // strategy for it. Right now it has neither selection nor a paint device.
    KIS_ASSERT_RECOVER_NOOP(!mask->selection() && !mask->paintDevice());
}

visit() [13/13]

void KisSimpleProcessingVisitor::visit ( KisTransparencyMask * mask, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisProcessingVisitor.

Definition at line 27 of file kis_simple_processing_visitor.cpp.

{
    visitNodeWithPaintDevice(mask, undoAdapter);
}

visitColorizeMask()

void KisCropProcessingVisitor::visitColorizeMask ( KisColorizeMask * mask, KisUndoAdapter * undoAdapter )

overridevirtual

Implements KisSimpleProcessingVisitor.

Definition at line 73 of file kis_crop_processing_visitor.cpp.

{
    QVector<KisPaintDeviceSP> devices = node->allPaintDevices();
 
    Q_FOREACH (KisPaintDeviceSP device, devices) {
        cropPaintDeviceImpl(device, undoAdapter);
    }
 
    moveNodeImpl(node, undoAdapter);
}

References KisColorizeMask::allPaintDevices(), cropPaintDeviceImpl(), and moveNodeImpl().

visitExternalLayer()

void KisCropProcessingVisitor::visitExternalLayer ( KisExternalLayer * layer, KisUndoAdapter * undoAdapter )

overrideprivatevirtual

Implements KisSimpleProcessingVisitor.

Definition at line 31 of file kis_crop_processing_visitor.cpp.

{
    KUndo2Command* command = layer->crop(m_rect);
    undoAdapter->addCommand(command);
}

References KisUndoAdapter::addCommand(), KisExternalLayer::crop(), and m_rect.

visitNodeWithPaintDevice()

void KisCropProcessingVisitor::visitNodeWithPaintDevice ( KisNode * node, KisUndoAdapter * undoAdapter )

overrideprivatevirtual

Implements KisSimpleProcessingVisitor.

Definition at line 61 of file kis_crop_processing_visitor.cpp.

{
    cropPaintDeviceImpl(node->paintDevice(), undoAdapter);
    moveNodeImpl(node, undoAdapter);
}

References cropPaintDeviceImpl(), moveNodeImpl(), and KisBaseNode::paintDevice().

Member Data Documentation

m_cropLayers

bool KisCropProcessingVisitor::m_cropLayers

private

Definition at line 36 of file kis_crop_processing_visitor.h.

m_moveLayers

bool KisCropProcessingVisitor::m_moveLayers

private

Definition at line 37 of file kis_crop_processing_visitor.h.

m_rect

QRect KisCropProcessingVisitor::m_rect

private

Definition at line 35 of file kis_crop_processing_visitor.h.

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

• libs/image/processing/kis_crop_processing_visitor.h
• libs/image/processing/kis_crop_processing_visitor.cpp