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Modding integrated build for OSX again
Modding integrated build for OSX again
Tero Ahola - - Load All Authors

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r966:69613711a0c3
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main.cpp
56 lines | 1.6 KiB | text/x-c | CppLexer
/ examples / zoomlinechart / main.cpp
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Michal Klocek
Uninfy examples , updated public API changes
 r747 /****************************************************************************
Jani Honkonen
Add/modify license headers
 r830 **
** 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.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
** $QT_END_LICENSE$
**
****************************************************************************/
Michal Klocek
Uninfy examples , updated public API changes
 r747
#include "chartview.h"
Michal Klocek
Add zoom support...
 r67 #include <QApplication>
#include <QMainWindow>
Michal Klocek
Change headers to qt ones in some examples
 r632 #include <QLineSeries>
Michal Klocek
Add zoom support...
 r67
QTCOMMERCIALCHART_USE_NAMESPACE
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
Michal Klocek
Uninfy examples , updated public API changes
 r747 //![1]
Tero Ahola
Tuning zoom example (key zooming was removed from QChartView)
 r966 QLineSeries* series = new QLineSeries();
qreal yValue = 0.0;
for (int i(0); i < 500; i++) {
yValue = yValue + (qreal) (qrand() % 10) / 500.0;
QPointF value((i + (qreal) rand() / (qreal) RAND_MAX) * (10.0 / 500.0), yValue);
*series << value;
}
Michal Klocek
Uninfy examples , updated public API changes
 r747 //![1]
Jani Honkonen
Add newlines to examples to make docs nicer
 r883
Michal Klocek
Uninfy examples , updated public API changes
 r747 QChart* chart = new QChart();
Tero Ahola
Tuning zoom example (key zooming was removed from QChartView)
 r966 chart->addSeries(series);
chart->setTitle("Zoom in/out example");
Michal Klocek
Uninfy examples , updated public API changes
 r747 chart->setAnimationOptions(QChart::AllAnimations);
Jani Honkonen
Add newlines to examples to make docs nicer
 r883
Tero Ahola
Tuning zoom example (key zooming was removed from QChartView)
 r966 ChartView* chartView = new ChartView(chart);
chartView->setRenderHint(QPainter::Antialiasing);
Jani Honkonen
Add newlines to examples to make docs nicer
 r883
Tero Ahola
Tuning zoom example (key zooming was removed from QChartView)
 r966 QMainWindow window;
window.setCentralWidget(chartView);
window.resize(400, 300);
window.show();
Jani Honkonen
Add newlines to examples to make docs nicer
 r883
Michal Klocek
Add zoom support...
 r67 return a.exec();
}