main.cpp
98 lines
| 3.4 KiB
| text/x-c
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CppLexer
Michal Klocek
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r747 | /**************************************************************************** | ||
** | ||||
** Copyright (C) 2012 Digia Plc | ||||
** All rights reserved. | ||||
** For any questions to Digia, please use contact form at http://qt.digia.com | ||||
** | ||||
** This file is part of the Qt Commercial Charts Add-on. | ||||
** | ||||
** $QT_BEGIN_LICENSE:BSD$ | ||||
** 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 Digia 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) 2011 Nokia Corporation and/or its subsidiary(-ies). | ||||
** | ||||
****************************************************************************/ | ||||
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r471 | #include <QtGui/QApplication> | ||
#include <QMainWindow> | ||||
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r632 | #include <QChartView> | ||
#include <QScatterSeries> | ||||
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r471 | |||
QTCOMMERCIALCHART_USE_NAMESPACE | ||||
int main(int argc, char *argv[]) | ||||
{ | ||||
QApplication a(argc, argv); | ||||
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r747 | //![1] | ||
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r471 | QPen pen(Qt::black); | ||
pen.setWidth(2); | ||||
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r747 | QBrush blue(Qt::blue); | ||
QBrush red(Qt::red); | ||||
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r471 | |||
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r747 | QScatterSeries *series0 = new QScatterSeries(); | ||
series0->setPen(pen); | ||||
series0->setBrush(blue); | ||||
series0->setShape(QScatterSeries::MarkerShapeCircle); | ||||
series0->setSize(15.0); | ||||
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r471 | |||
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r747 | QScatterSeries *series1 = new QScatterSeries(); | ||
series1->setPen(pen); | ||||
series1->setBrush(red); | ||||
series1->setShape(QScatterSeries::MarkerShapeCircle); | ||||
series1->setSize(15.0); | ||||
//![1] | ||||
//![2] | ||||
series0->add(0, 6); | ||||
series0->add(2, 4); | ||||
series0->add(3, 8); | ||||
series0->add(7, 4); | ||||
series0->add(10, 5); | ||||
*series1 << QPointF(1, 1) << QPointF(3, 3) << QPointF(7, 6) << QPointF(8, 3) << QPointF(10, 2); | ||||
//![2] | ||||
//![3] | ||||
QChart* chart = new QChart(); | ||||
chart->addSeries(series0); | ||||
chart->addSeries(series1); | ||||
chart->setTitle("Simple scatterchart example"); | ||||
//![3] | ||||
//![4] | ||||
QChartView* chartView = new QChartView(chart); | ||||
chartView->setRenderHint(QPainter::Antialiasing); | ||||
//![4] | ||||
//![5] | ||||
QMainWindow window; | ||||
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r471 | window.setCentralWidget(chartView); | ||
window.resize(400, 300); | ||||
window.show(); | ||||
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r747 | //![5] | ||
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r471 | return a.exec(); | ||
} | ||||