diff options
Diffstat (limited to 'src/gui/doc/snippets/code/src_gui_painting_qpainterpath.cpp')
| -rw-r--r-- | src/gui/doc/snippets/code/src_gui_painting_qpainterpath.cpp | 113 |
1 files changed, 60 insertions, 53 deletions
diff --git a/src/gui/doc/snippets/code/src_gui_painting_qpainterpath.cpp b/src/gui/doc/snippets/code/src_gui_painting_qpainterpath.cpp index e6d72fce12..cd538b750c 100644 --- a/src/gui/doc/snippets/code/src_gui_painting_qpainterpath.cpp +++ b/src/gui/doc/snippets/code/src_gui_painting_qpainterpath.cpp @@ -1,52 +1,26 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// 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; @@ -65,6 +39,13 @@ 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; @@ -79,13 +60,17 @@ painter.setPen(myPen); painter.drawPath(myPath); //! [1] +} // Wrapper::wrapper1 -//! [2] + +void Wrapper::wrapper2() { +const QRectF boundingRect; +qreal startAngle = 0; +qreal sweepLength = 0; +QPointF center; QLinearGradient myGradient; QPen myPen; - -QPointF center, startPoint; - +//! [2] QPainterPath myPath; myPath.moveTo(center); myPath.arcTo(boundingRect, startAngle, @@ -97,6 +82,10 @@ painter.setPen(myPen); painter.drawPath(myPath); //! [2] +} // Wrapper::wrapper2 + + +void Wrapper::wrapper3() { //! [3] QLinearGradient myGradient; @@ -112,6 +101,10 @@ painter.setPen(myPen); painter.drawPath(myPath); //! [3] +} // Wrapper::wrapper3 + + +void Wrapper::wrapper4() { //! [4] QLinearGradient myGradient; @@ -127,6 +120,10 @@ painter.setPen(myPen); painter.drawPath(myPath); //! [4] +} // Wrapper::wrapper4 + + +void Wrapper::wrapper5() { //! [5] QLinearGradient myGradient; @@ -142,6 +139,12 @@ painter.setPen(myPen); painter.drawPath(myPath); //! [5] +} // Wrapper::wrapper5 + + +void Wrapper::wrapper6() { +qreal x = 0; +qreal y = 0; //! [6] QLinearGradient myGradient; @@ -157,3 +160,7 @@ painter.setBrush(myGradient); painter.setPen(myPen); painter.drawPath(myPath); //! [6] + + +} // Wrapper::wrapper6 +} // src_gui_painting_qpainterpath |