KisMirrorProcessingVisitor Class Reference

#include <kis_mirror_processing_visitor.h>

Inheritance diagram for KisMirrorProcessingVisitor:

Public Member Functions
	KisMirrorProcessingVisitor (const QRect &bounds, Qt::Orientation orientation)
	KisMirrorProcessingVisitor (KisSelectionSP selection, Qt::Orientation orientation)
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	~KisProcessingVisitor ()
Public Member Functions inherited from KisShared
bool	deref ()
bool	ref ()
int	refCount ()
QAtomicInt *	sharedWeakReference ()

Private Member Functions
KUndo2Command *	createInitCommand () override
void	mirrorDevice (KisPaintDeviceSP device)
void	transformPaintDevice (KisPaintDeviceSP device, KisUndoAdapter *undoAdapter)
void	visitColorizeMask (KisColorizeMask *node, KisUndoAdapter *undoAdapter) override
void	visitExternalLayer (KisExternalLayer *layer, KisUndoAdapter *undoAdapter) override
void	visitNodeWithPaintDevice (KisNode *node, KisUndoAdapter *undoAdapter) override

Private Attributes
qreal	m_axis = 0.0
QRect	m_bounds
Qt::Orientation	m_orientation
KisSelectionBasedProcessingHelper	m_selectionHelper

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

Detailed Description

Definition at line 17 of file kis_mirror_processing_visitor.h.

Constructor & Destructor Documentation

KisMirrorProcessingVisitor() [1/2]

KisMirrorProcessingVisitor::KisMirrorProcessingVisitor	(	const QRect &	bounds,
		Qt::Orientation	orientation )

Definition at line 23 of file kis_mirror_processing_visitor.cpp.

    : m_bounds(bounds),
      m_orientation(orientation),
      m_selectionHelper(0, std::bind(&KisMirrorProcessingVisitor::mirrorDevice, this, std::placeholders::_1))
{
    m_axis = m_orientation == Qt::Horizontal ?
        m_bounds.x() + 0.5 * m_bounds.width() :
        m_bounds.y() + 0.5 * m_bounds.height();
}

References m_axis, m_bounds, and m_orientation.

KisMirrorProcessingVisitor() [2/2]

KisMirrorProcessingVisitor::KisMirrorProcessingVisitor	(	KisSelectionSP	selection,
		Qt::Orientation	orientation )

Definition at line 33 of file kis_mirror_processing_visitor.cpp.

    : KisMirrorProcessingVisitor(selection->selectedExactRect(), orientation)
{
    m_selectionHelper.setSelection(selection);
}

References m_selectionHelper, and KisSelectionBasedProcessingHelper::setSelection().

Member Function Documentation

createInitCommand()

KUndo2Command * KisMirrorProcessingVisitor::createInitCommand ( )

overrideprivatevirtual

Create a command that initializes the processing visitor before running on all the layers. The command is executed sequentially, non-exclusively on the image by applicator.

Reimplemented from KisProcessingVisitor.

Definition at line 39 of file kis_mirror_processing_visitor.cpp.

{
    return m_selectionHelper.createInitCommand();
}

References KisSelectionBasedProcessingHelper::createInitCommand(), and m_selectionHelper.

mirrorDevice()

void KisMirrorProcessingVisitor::mirrorDevice ( KisPaintDeviceSP device )

private

Definition at line 44 of file kis_mirror_processing_visitor.cpp.

{
    KisTransformWorker::mirror(device, m_axis, m_orientation);
}

References m_axis, m_orientation, and KisTransformWorker::mirror().

transformPaintDevice()

void KisMirrorProcessingVisitor::transformPaintDevice ( KisPaintDeviceSP device, KisUndoAdapter * undoAdapter )

private

Definition at line 49 of file kis_mirror_processing_visitor.cpp.

{
    m_selectionHelper.transformPaintDevice(device, undoAdapter);
}

References m_selectionHelper, and KisSelectionBasedProcessingHelper::transformPaintDevice().

visitColorizeMask()

void KisMirrorProcessingVisitor::visitColorizeMask ( KisColorizeMask * node, KisUndoAdapter * undoAdapter )

overrideprivatevirtual

Implements KisSimpleProcessingVisitor.

Definition at line 78 of file kis_mirror_processing_visitor.cpp.

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

References KisColorizeMask::allPaintDevices(), and transformPaintDevice().

visitExternalLayer()

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

overrideprivatevirtual

Implements KisSimpleProcessingVisitor.

Definition at line 59 of file kis_mirror_processing_visitor.cpp.

{
    if (m_orientation == Qt::Horizontal) {
        KisTransformProcessingVisitor visitor(-1.0, 1.0,
                                              0.0, 0.0,
                                              0.0,
                                              m_bounds.width(), 0.0,
                                              0);
        visitor.visit(layer, undoAdapter);
    } else {
        KisTransformProcessingVisitor visitor(1.0, -1.0,
                                              0.0, 0.0,
                                              0.0,
                                              0.0, m_bounds.height(),
                                              0);
        visitor.visit(layer, undoAdapter);
    }
}

References m_bounds, m_orientation, and KisTransformProcessingVisitor::visit().

visitNodeWithPaintDevice()

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

overrideprivatevirtual

Implements KisSimpleProcessingVisitor.

Definition at line 54 of file kis_mirror_processing_visitor.cpp.

{
    transformPaintDevice(node->paintDevice(), undoAdapter);
}

References KisBaseNode::paintDevice(), and transformPaintDevice().

Member Data Documentation

m_axis

qreal KisMirrorProcessingVisitor::m_axis = 0.0

private

Definition at line 38 of file kis_mirror_processing_visitor.h.

m_bounds

QRect KisMirrorProcessingVisitor::m_bounds

private

Definition at line 36 of file kis_mirror_processing_visitor.h.

m_orientation

Qt::Orientation KisMirrorProcessingVisitor::m_orientation

private

Definition at line 37 of file kis_mirror_processing_visitor.h.

m_selectionHelper

KisSelectionBasedProcessingHelper KisMirrorProcessingVisitor::m_selectionHelper

private

Definition at line 40 of file kis_mirror_processing_visitor.h.

---

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

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