Detailed Description

A delegate class to manage properties of ColorTableView.

Definition at line 24 of file ColorTableView.h.

#include <ColorTableView.h>

Inheritance diagram for ColorTableViewDelegate:

Collaboration diagram for ColorTableViewDelegate:

Public Member Functions
	ColorTableViewDelegate (QWidget *parent=nullptr)
	Constructor.
void	paint (QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override
	Overwrites the paint-method to set user-defined properties instead of the default properties.
QSize	sizeHint (const QStyleOptionViewItem &option, const QModelIndex &index) const override

Constructor & Destructor Documentation

◆ ColorTableViewDelegate()

ColorTableViewDelegate::ColorTableViewDelegate ( QWidget * parent = nullptr )

inlineexplicit

Constructor.

Definition at line 30 of file ColorTableView.h.

        : QItemDelegate(parent)
    {
    }

Member Function Documentation

◆ paint()

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

override

Overwrites the paint-method to set user-defined properties instead of the default properties.

Definition at line 17 of file ColorTableView.cpp.

{
    QColor val;
    if (index.column() == 1)
    {
        if (index.data().canConvert(QMetaType::QColor))
        {
            val = index.data().value<QColor>();
            QBrush brush(val);
            painter->fillRect(option.rect, brush);
        }
    }
    else
    {
        QItemDelegate::paint(painter, option, index);
    }
}

◆ sizeHint()

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