qt6windows7/examples/widgets/graphicsview/chip/chip.h

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2023-10-30 06:33:08 +08:00
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#ifndef CHIP_H
#define CHIP_H
#include <QColor>
#include <QGraphicsItem>
class Chip : public QGraphicsItem
{
public:
Chip(const QColor &color, int x, int y);
QRectF boundingRect() const override;
QPainterPath shape() const override;
void paint(QPainter *painter, const QStyleOptionGraphicsItem *item, QWidget *widget) override;
protected:
void mousePressEvent(QGraphicsSceneMouseEvent *event) override;
void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
private:
int x;
int y;
QColor color;
QList<QPointF> stuff;
};
#endif // CHIP_H