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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include <QLinearGradient>
#include <QPainter>
#include <QPainterPath>
#include <QPen>
namespace src_gui_painting_qpainterpath {
struct Wrapper : QPaintDevice
{
Q_OBJECT
void wrapper0();
void wrapper1();
void wrapper2();
void wrapper3();
void wrapper4();
void wrapper5();
void wrapper6();
void wrapper7();
};
void Wrapper::wrapper0() {
//! [0]
QPainterPath path;
path.addRect(20, 20, 60, 60);
path.moveTo(0, 0);
path.cubicTo(99, 0, 50, 50, 99, 99);
path.cubicTo(0, 99, 50, 50, 0, 0);
QPainter painter(this);
painter.fillRect(0, 0, 100, 100, Qt::white);
painter.setPen(QPen(QColor(79, 106, 25), 1, Qt::SolidLine,
Qt::FlatCap, Qt::MiterJoin));
painter.setBrush(QColor(122, 163, 39));
painter.drawPath(path);
//! [0]
} // Wrapper::wrapper0
void Wrapper::wrapper1() {
const QPointF c1;
const QPointF c2;
const QPointF endPoint;
//! [1]
QLinearGradient myGradient;
QPen myPen;
QPainterPath myPath;
myPath.cubicTo(c1, c2, endPoint);
QPainter painter(this);
painter.setBrush(myGradient);
painter.setPen(myPen);
painter.drawPath(myPath);
//! [1]
} // Wrapper::wrapper1
void Wrapper::wrapper2() {
const QRectF boundingRect;
qreal startAngle = 0;
qreal sweepLength = 0;
QPointF center;
QLinearGradient myGradient;
QPen myPen;
//! [2]
QPainterPath myPath;
myPath.moveTo(center);
myPath.arcTo(boundingRect, startAngle,
sweepLength);
QPainter painter(this);
painter.setBrush(myGradient);
painter.setPen(myPen);
painter.drawPath(myPath);
//! [2]
} // Wrapper::wrapper2
void Wrapper::wrapper3() {
//! [3]
QLinearGradient myGradient;
QPen myPen;
QRectF myRectangle;
QPainterPath myPath;
myPath.addRect(myRectangle);
QPainter painter(this);
painter.setBrush(myGradient);
painter.setPen(myPen);
painter.drawPath(myPath);
//! [3]
} // Wrapper::wrapper3
void Wrapper::wrapper4() {
//! [4]
QLinearGradient myGradient;
QPen myPen;
QPolygonF myPolygon;
QPainterPath myPath;
myPath.addPolygon(myPolygon);
QPainter painter(this);
painter.setBrush(myGradient);
painter.setPen(myPen);
painter.drawPath(myPath);
//! [4]
} // Wrapper::wrapper4
void Wrapper::wrapper5() {
//! [5]
QLinearGradient myGradient;
QPen myPen;
QRectF boundingRectangle;
QPainterPath myPath;
myPath.addEllipse(boundingRectangle);
QPainter painter(this);
painter.setBrush(myGradient);
painter.setPen(myPen);
painter.drawPath(myPath);
//! [5]
} // Wrapper::wrapper5
void Wrapper::wrapper6() {
qreal x = 0;
qreal y = 0;
//! [6]
QLinearGradient myGradient;
QPen myPen;
QFont myFont;
QPointF baseline(x, y);
QPainterPath myPath;
myPath.addText(baseline, myFont, tr("Qt"));
QPainter painter(this);
painter.setBrush(myGradient);
painter.setPen(myPen);
painter.drawPath(myPath);
//! [6]
} // Wrapper::wrapper6
} // src_gui_painting_qpainterpath
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