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#include "roundrectitem.h"

#include <QtGui/QtGui>

//! [0]

RoundRectItem::RoundRectItem(const QRectF &bounds, const QColor &color,

                             QGraphicsItem *parent)

    : QGraphicsObject(parent), fillRect(false), bounds(bounds)

{

    gradient.setStart(bounds.topLeft());

    gradient.setFinalStop(bounds.bottomRight());

    gradient.setColorAt(0, color);

    gradient.setColorAt(1, color.dark(200));

    setCacheMode(ItemCoordinateCache);

}

//! [0]

//! [1]

QPixmap RoundRectItem::pixmap() const

{

    return pix;

}

void RoundRectItem::setPixmap(const QPixmap &pixmap)

{

    pix = pixmap;

    update();

}

//! [1]

//! [2]

QRectF RoundRectItem::boundingRect() const

{

    return bounds.adjusted(0, 0, 2, 2);

}

//! [2]

//! [3]

void RoundRectItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,

                          QWidget *widget)

{

    Q_UNUSED(option);

    Q_UNUSED(widget);

    painter->setPen(Qt::NoPen);

    painter->setBrush(QColor(0, 0, 0, 64));

    painter->drawRoundRect(bounds.translated(2, 2));

//! [3]

//! [4]

    if (fillRect)

        painter->setBrush(QApplication::palette().brush(QPalette::Window));

    else

        painter->setBrush(gradient);

    painter->setPen(QPen(Qt::black, 1));

    painter->drawRoundRect(bounds);

//! [4]

//! [5]

    if (!pix.isNull()) {

        painter->scale(1.95, 1.95);

        painter->drawPixmap(-pix.width() / 2, -pix.height() / 2, pix);

    }

}

//! [5]

//! [6]

bool RoundRectItem::fill() const

{

    return fillRect;

}

void RoundRectItem::setFill(bool fill)

{

    fillRect = fill;

    update();

}

//! [6]