KoShapeQtQuickLabel::Private Struct Reference

Public Member Functions
QRectF	addPaddingToBounds (QRectF bounds)
QRectF	adjustBBoxToScaling (const QRectF &bbox, const QRectF &widgetBounds)
	Private ()
	~Private ()

Public Attributes
Qt::Alignment	alignment = Qt::AlignHCenter | Qt::AlignVCenter
int	bottomPadding = 0
QRectF	documentRect
QColor	fgColor = Qt::black
bool	fullColor = false
int	leftPadding = 0
int	rightPadding = 0
KoShapeQtQuickLabel::ScalingType	scalingType = KoShapeQtQuickLabel::Fit
QScopedPointer< KoShapePainter >	shapePainter
QList< KoShape * >	shapes
QString	svgData
int	topPadding = 0

Detailed Description

Definition at line 17 of file KoShapeQtQuickLabel.cpp.

Constructor & Destructor Documentation

Private()

KoShapeQtQuickLabel::Private::Private ( )

inline

Definition at line 19 of file KoShapeQtQuickLabel.cpp.

              {
 
    }

~Private()

KoShapeQtQuickLabel::Private::~Private ( )

inline

Definition at line 23 of file KoShapeQtQuickLabel.cpp.

              {
        shapePainter.reset();
        qDeleteAll(shapes);
    }

References shapePainter, and shapes.

Member Function Documentation

addPaddingToBounds()

QRectF KoShapeQtQuickLabel::Private::addPaddingToBounds ( QRectF bounds )

inline

Definition at line 77 of file KoShapeQtQuickLabel.cpp.

                                             {
        return bounds.adjusted(-leftPadding, -topPadding, rightPadding, bottomPadding);
    }

References bottomPadding, bounds, leftPadding, rightPadding, and topPadding.

adjustBBoxToScaling()

QRectF KoShapeQtQuickLabel::Private::adjustBBoxToScaling ( const QRectF & bbox, const QRectF & widgetBounds )

inline

< "Fit" behaviour.

Definition at line 44 of file KoShapeQtQuickLabel.cpp.

                                                                               {
        const double newWidth = widgetBounds.width() - (leftPadding + rightPadding);
        const double newHeight = widgetBounds.height() - (topPadding + bottomPadding);
 
        QRectF newBox = bbox; 
        if (scalingType == KoShapeQtQuickLabel::FitWidth) {
            const double docWidth = bbox.width();
            const double docHeight = bbox.width() * (newHeight / newWidth);
            double docY = bbox.top();
            if (alignment.testFlag(Qt::AlignBottom)) {
                docY = bbox.bottom() - docHeight;
            } else if (alignment.testFlag(Qt::AlignVCenter)) {
                docY = (bbox.bottom()*0.5) - (docHeight*0.5);
            }
            newBox = QRectF(bbox.left(), docY, docWidth, docHeight);
        } else if (scalingType == KoShapeQtQuickLabel::FitHeight) {
            const double docWidth = bbox.height() * (newWidth / newHeight);
            const double docHeight = bbox.height();
            double docX = bbox.left();
            if (alignment.testFlag(Qt::AlignRight)) {
                docX = bbox.right() - docWidth;
            } else if (alignment.testFlag(Qt::AlignHCenter)) {
                docX = (bbox.right()*0.5) - (docWidth*0.5);
            }
            newBox = QRectF(docX, bbox.top(), docWidth, docHeight);
        }
        const double newTop = (topPadding/newHeight) * newBox.height();
        const double newBottom = (bottomPadding/newHeight) * newBox.height();
        const double newLeft = (leftPadding/newWidth) * newBox.width();
        const double newRight = (rightPadding/newWidth) * newBox.width();
        return newBox.adjusted(-newLeft, -newTop, newRight, newBottom);
    }

References alignment, bottomPadding, KoShapeQtQuickLabel::FitHeight, KoShapeQtQuickLabel::FitWidth, leftPadding, rightPadding, scalingType, and topPadding.

Member Data Documentation

alignment

Qt::Alignment KoShapeQtQuickLabel::Private::alignment = Qt::AlignHCenter | Qt::AlignVCenter

Definition at line 35 of file KoShapeQtQuickLabel.cpp.

bottomPadding

int KoShapeQtQuickLabel::Private::bottomPadding = 0

Definition at line 42 of file KoShapeQtQuickLabel.cpp.

documentRect

QRectF KoShapeQtQuickLabel::Private::documentRect

Definition at line 37 of file KoShapeQtQuickLabel.cpp.

fgColor

QColor KoShapeQtQuickLabel::Private::fgColor = Qt::black

Definition at line 32 of file KoShapeQtQuickLabel.cpp.

fullColor

bool KoShapeQtQuickLabel::Private::fullColor = false

Definition at line 33 of file KoShapeQtQuickLabel.cpp.

leftPadding

int KoShapeQtQuickLabel::Private::leftPadding = 0

Definition at line 39 of file KoShapeQtQuickLabel.cpp.

rightPadding

int KoShapeQtQuickLabel::Private::rightPadding = 0

Definition at line 40 of file KoShapeQtQuickLabel.cpp.

scalingType

KoShapeQtQuickLabel::ScalingType KoShapeQtQuickLabel::Private::scalingType = KoShapeQtQuickLabel::Fit

Definition at line 34 of file KoShapeQtQuickLabel.cpp.

shapePainter

QScopedPointer<KoShapePainter> KoShapeQtQuickLabel::Private::shapePainter

Definition at line 29 of file KoShapeQtQuickLabel.cpp.

shapes

QList<KoShape*> KoShapeQtQuickLabel::Private::shapes

Definition at line 28 of file KoShapeQtQuickLabel.cpp.

svgData

QString KoShapeQtQuickLabel::Private::svgData

Definition at line 30 of file KoShapeQtQuickLabel.cpp.

topPadding

int KoShapeQtQuickLabel::Private::topPadding = 0

Definition at line 41 of file KoShapeQtQuickLabel.cpp.

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

• qmlmodules/components/KoShapeQtQuickLabel.cpp