Public Member Functions
	Private (KisMirrorAxis *qq)

void	recomputeVisibleAxes (QRect viewport)

void	setAxisPosition (float x, float y)

Public Attributes
KisMirrorAxisConfig	config

QLineF	horizontalAxis

bool	horizontalContainsCursor

QRectF	horizontalHandle

QImage	horizontalHandleIcon

QImage	horizontalIcon

KisImageWSP	image

float	minHandlePosition

KisMirrorAxis *	q

KisCanvasResourceProvider *	resourceProvider

float	sideMargin

QLineF	verticalAxis

bool	verticalContainsCursor

QRectF	verticalHandle

QImage	verticalHandleIcon

QImage	verticalIcon

bool	xActive

bool	yActive

Detailed Description

Definition at line 42 of file kis_mirror_axis.cpp.

Constructor & Destructor Documentation

◆ Private()

KisMirrorAxis::Private::Private ( KisMirrorAxis * qq )

inline

Definition at line 45 of file kis_mirror_axis.cpp.

        : q(qq)
        , resourceProvider(0)
        , xActive(false)
        , yActive(false)
        , sideMargin(10.f)
        , minHandlePosition(10.f + 32.f)
        , horizontalContainsCursor(false)
        , verticalContainsCursor(false)
        , horizontalAxis(QLineF())
        , verticalAxis(QLineF())
        , config(KisMirrorAxisConfig())
    { }

Member Function Documentation

◆ recomputeVisibleAxes()

void KisMirrorAxis::Private::recomputeVisibleAxes ( QRect viewport )

Definition at line 502 of file kis_mirror_axis.cpp.

{
    KisCoordinatesConverter *converter = q->view()->viewConverter();
 
    QPointF samplePt1 = converter->imageToWidget<QPointF>(QPointF(config.axisPosition().x(), 0));
    QPointF samplePt2 = converter->imageToWidget<QPointF>(QPointF(config.axisPosition().x(), 100));
 
    horizontalAxis = QLineF(samplePt1, samplePt2);
    if (!KisAlgebra2D::intersectLineRect(horizontalAxis, viewport, true)) horizontalAxis = QLineF();
 
    samplePt1 = converter->imageToWidget<QPointF>(QPointF(0, config.axisPosition().y()));
    samplePt2 = converter->imageToWidget<QPointF>(QPointF(100, config.axisPosition().y()));
    verticalAxis = QLineF(samplePt1, samplePt2);
    if (!KisAlgebra2D::intersectLineRect(verticalAxis, viewport, true)) verticalAxis = QLineF();
}

References KisCoordinatesConverter::imageToWidget(), and KisAlgebra2D::intersectLineRect().

◆ setAxisPosition()

void KisMirrorAxis::Private::setAxisPosition	(	float	x,
		float	y )

Definition at line 492 of file kis_mirror_axis.cpp.

{
    QPointF newPosition = QPointF(x, y);
 
    config.setAxisPosition(newPosition);
 
    q->view()->canvasBase()->updateCanvas();
}

References config, q, KisMirrorAxisConfig::setAxisPosition(), and KisCanvasDecoration::view().

Member Data Documentation

◆ config

KisMirrorAxisConfig KisMirrorAxis::Private::config

Definition at line 85 of file kis_mirror_axis.cpp.

◆ horizontalAxis

QLineF KisMirrorAxis::Private::horizontalAxis

Definition at line 82 of file kis_mirror_axis.cpp.

◆ horizontalContainsCursor

bool KisMirrorAxis::Private::horizontalContainsCursor

Definition at line 79 of file kis_mirror_axis.cpp.

◆ horizontalHandle

QRectF KisMirrorAxis::Private::horizontalHandle

Definition at line 72 of file kis_mirror_axis.cpp.

◆ horizontalHandleIcon

QImage KisMirrorAxis::Private::horizontalHandleIcon

Definition at line 67 of file kis_mirror_axis.cpp.

◆ horizontalIcon

QImage KisMirrorAxis::Private::horizontalIcon

Definition at line 69 of file kis_mirror_axis.cpp.

◆ image

KisImageWSP KisMirrorAxis::Private::image

Definition at line 65 of file kis_mirror_axis.cpp.

◆ minHandlePosition

float KisMirrorAxis::Private::minHandlePosition

Definition at line 78 of file kis_mirror_axis.cpp.

◆ q

KisMirrorAxis* KisMirrorAxis::Private::q

Definition at line 62 of file kis_mirror_axis.cpp.

◆ resourceProvider

KisCanvasResourceProvider* KisMirrorAxis::Private::resourceProvider

Definition at line 64 of file kis_mirror_axis.cpp.

◆ sideMargin

float KisMirrorAxis::Private::sideMargin

Definition at line 77 of file kis_mirror_axis.cpp.

◆ verticalAxis

QLineF KisMirrorAxis::Private::verticalAxis

Definition at line 83 of file kis_mirror_axis.cpp.

◆ verticalContainsCursor

bool KisMirrorAxis::Private::verticalContainsCursor

Definition at line 80 of file kis_mirror_axis.cpp.

◆ verticalHandle

QRectF KisMirrorAxis::Private::verticalHandle

Definition at line 73 of file kis_mirror_axis.cpp.

◆ verticalHandleIcon

QImage KisMirrorAxis::Private::verticalHandleIcon

Definition at line 68 of file kis_mirror_axis.cpp.

◆ verticalIcon

QImage KisMirrorAxis::Private::verticalIcon

Definition at line 70 of file kis_mirror_axis.cpp.

◆ xActive

bool KisMirrorAxis::Private::xActive

Definition at line 74 of file kis_mirror_axis.cpp.

◆ yActive

bool KisMirrorAxis::Private::yActive

Definition at line 75 of file kis_mirror_axis.cpp.

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

libs/ui/canvas/kis_mirror_axis.cpp

Public Member Functions

Public Attributes