QTableView show better seleced/focused Row

[Andy314]

I have a QTableView and I must enable SingleSelection (Cell) for editing. So only the current cell gets a special background for selection.
In this case I cannot really good see what row is/was selected, especial when I leave the tableview or I have a simple ActionButton delegate in a column.

Is it possible to get a selection coloring like MS-Office/Access-Tables:

The whole row gets a special background and the current selected cell an other background

[raven-worx]

@Andy314

1. sublcass QStyledItemDelegate
2. reimplement it's initStyleOption() method
3. call the base class implementation first
4. check the options state for selection and focus

void MyItemDelegate::initStyleOption(QStyleOptionViewItem *option, const QModelIndex &index) const
{
    QStyledItemDelegate::initStyleOption(option, index);

    if( option->state & QStyle::State_Selected )
         option->backgroundBrush = QBrush( Qt::red );

    if( option->state & QStyle::State_HasFocus )
         option->backgroundBrush = QBrush( Qt::yellow );
}