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50
51#include "splashitem.h"
52
53#include <QPainter>
54
55//! [0]
56SplashItem::SplashItem(QGraphicsItem *parent)
57 : QGraphicsObject(parent)
58{
59 text = tr(s: "Welcome to the Pad Navigator Example. You can use the"
60 " keyboard arrows to navigate the icons, and press enter"
61 " to activate an item. Press any key to begin.");
62 setCacheMode(mode: DeviceCoordinateCache);
63}
64//! [0]
65
66//! [1]
67QRectF SplashItem::boundingRect() const
68{
69 return QRectF(0, 0, 400, 175);
70}
71//! [1]
72
73//! [2]
74void SplashItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
75 QWidget *widget)
76{
77 Q_UNUSED(option);
78 Q_UNUSED(widget);
79 painter->setPen(QPen(Qt::black, 2));
80 painter->setBrush(QColor(245, 245, 255, 220));
81 painter->setClipRect(boundingRect());
82 painter->drawRoundedRect(x: 3, y: -100 + 3, w: 400 - 6, h: 250 - 6, xRadius: 25, yRadius: 25, mode: Qt::RelativeSize);
83
84 QRectF textRect = boundingRect().adjusted(xp1: 10, yp1: 10, xp2: -10, yp2: -10);
85 int flags = Qt::AlignTop | Qt::AlignLeft | Qt::TextWordWrap;
86
87 QFont font;
88 font.setPixelSize(18);
89 painter->setPen(Qt::black);
90 painter->setFont(font);
91 painter->drawText(r: textRect, flags, text);
92}
93//! [2]
94

source code of qtbase/examples/widgets/graphicsview/padnavigator/splashitem.cpp