KoMarkerItemDelegate Class Reference

#include <KoMarkerItemDelegate.h>

Inheritance diagram for KoMarkerItemDelegate:

Public Member Functions
	KoMarkerItemDelegate (KoFlake::MarkerPosition position, QObject *parent=0)
void	paint (QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override
QSize	sizeHint (const QStyleOptionViewItem &option, const QModelIndex &index) const override
	~KoMarkerItemDelegate () override

Static Public Member Functions
static void	drawMarkerPreview (QPainter *painter, const QRect &rect, const QPen &pen, KoMarker *marker, KoFlake::MarkerPosition position)

Private Attributes
KoFlake::MarkerPosition	m_position

Detailed Description

Definition at line 17 of file KoMarkerItemDelegate.h.

Constructor & Destructor Documentation

KoMarkerItemDelegate()

KoMarkerItemDelegate::KoMarkerItemDelegate ( KoFlake::MarkerPosition position, QObject * parent = 0 )

explicit

Definition at line 18 of file KoMarkerItemDelegate.cpp.

: QAbstractItemDelegate(parent)
, m_position(position)
{
}

~KoMarkerItemDelegate()

KoMarkerItemDelegate::~KoMarkerItemDelegate ( )

override

Definition at line 24 of file KoMarkerItemDelegate.cpp.

{
}

Member Function Documentation

drawMarkerPreview()

void KoMarkerItemDelegate::drawMarkerPreview ( QPainter * painter, const QRect & rect, const QPen & pen, KoMarker * marker, KoFlake::MarkerPosition position )

static

Definition at line 46 of file KoMarkerItemDelegate.cpp.

{
    if (marker) {
        marker->drawPreview(painter, rect, pen, position);
    } else {
        const qreal centerY = QRectF(rect).center().y();
        QPen oldPen = painter->pen();
        painter->setPen(pen);
        painter->drawLine(rect.left(), centerY, rect.right(), centerY);
        painter->setPen(oldPen);
    }
}

References KoMarker::drawPreview().

paint()

void KoMarkerItemDelegate::paint ( QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index ) const

override

Definition at line 28 of file KoMarkerItemDelegate.cpp.

{
    if (option.state & QStyle::State_Selected) {
        painter->fillRect(option.rect, option.palette.highlight());
    }
 
    QPen pen(option.palette.text(), 2);
    KoMarker *marker = index.data(Qt::DecorationRole).value<KoMarker*>();
    drawMarkerPreview(painter, option.rect.adjusted(1, 0, -1, 0), pen, marker, m_position);
}

References drawMarkerPreview(), and m_position.

sizeHint()

QSize KoMarkerItemDelegate::sizeHint ( const QStyleOptionViewItem & option, const QModelIndex & index ) const

override

Definition at line 39 of file KoMarkerItemDelegate.cpp.

{
    Q_UNUSED(option);
    Q_UNUSED(index);
    return QSize(80,30);
}

Member Data Documentation

m_position

KoFlake::MarkerPosition KoMarkerItemDelegate::m_position

private

Definition at line 28 of file KoMarkerItemDelegate.h.

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

• libs/widgets/KoMarkerItemDelegate.h
• libs/widgets/KoMarkerItemDelegate.cpp