Method paint

Gui/MultiInstancePanel.cpp:338–427

}

void
TableItemDelegate::paint(QPainter * painter,
                         const QStyleOptionViewItem & option,
                         const QModelIndex & index) const
{
    assert( index.isValid() );
    if ( !index.isValid() ) {
        QStyledItemDelegate::paint(painter, option, index);

        return;
    }

    TableModel* model = dynamic_cast<TableModel*>( _view->model() );
    assert(model);
    if (!model) {
        // coverity[dead_error_line]
        QStyledItemDelegate::paint(painter, option, index);

        return;
    }
    TableItem* item = model->item(index);
    assert(item);
    if (!item) {
        // coverity[dead_error_line]
        QStyledItemDelegate::paint(painter, option, index);

        return;
    }

    // get the proper subrect from the style
    QStyle *style = QApplication::style();
    QRect geom = style->subElementRect(QStyle::SE_ItemViewItemText, &option);
    int dim;
    AnimationLevelEnum level = eAnimationLevelNone;
    KnobIPtr knob = _panel->getKnobForItem(item, &dim);
    if (knob) {
        level = knob->getAnimationLevel(dim);
    }

    bool fillRect = true;
    QBrush brush;
    if (option.state & QStyle::State_Selected) {
        brush = option.palette.highlight();
    } else if (level == eAnimationLevelInterpolatedValue) {
        double r, g, b;
        appPTR->getCurrentSettings()->getInterpolatedColor(&r, &g, &b);
        QColor col;
        col.setRgbF(r, g, b);
        brush = col;
    } else if (level == eAnimationLevelOnKeyframe) {
        double r, g, b;
        appPTR->getCurrentSettings()->getKeyframeColor(&r, &g, &b);
        QColor col;
        col.setRgbF(r, g, b);
        brush = col;
    } else {
        fillRect = false;
    }