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barchart: removed tooltip. hoverEntered and hoverLeaved signals combined to hovered(bool) signal
barchart: removed tooltip. hoverEntered and hoverLeaved signals combined to hovered(bool) signal
Jani Honkonen - - Load All Authors

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r883:6a54ca9aa4b1
r975:b81e04837829
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main.cpp
79 lines | 2.2 KiB | text/x-c | CppLexer
/ examples / areachart / 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
Michal Klocek
Adds area chart...
 r421 #include <QApplication>
#include <QMainWindow>
Michal Klocek
Change headers to qt ones in some examples
 r632 #include <QChartView>
#include <QLineSeries>
#include <QAreaSeries>
Michal Klocek
Adds area chart...
 r421
QTCOMMERCIALCHART_USE_NAMESPACE
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
Jani Honkonen
Add newlines to examples to make docs nicer
 r883
Michal Klocek
Adds area chart...
 r421 //![1]
QLineSeries* series0 = new QLineSeries();
QLineSeries* series1 = new QLineSeries();
//![1]
//![2]
Michal Klocek
Uninfy examples , updated public API changes
 r747 *series0 << QPointF(1, 5) << QPointF(3, 7) << QPointF(7, 6) << QPointF(9, 7) << QPointF(12, 6)
<< QPointF(16, 7) << QPointF(18, 5);
*series1 << QPointF(1, 3) << QPointF(3, 4) << QPointF(7, 3) << QPointF(8, 2) << QPointF(12, 3)
<< QPointF(16, 4) << QPointF(18, 3);
Michal Klocek
Adds area chart...
 r421 //![2]
Jani Honkonen
Add newlines to examples to make docs nicer
 r883
Michal Klocek
Adds area chart...
 r421 //![3]
Michal Klocek
Uninfy examples , updated public API changes
 r747 QAreaSeries* series = new QAreaSeries(series0, series1);
Michal Klocek
Adds area chart...
 r421 QPen pen(0x059605);
pen.setWidth(3);
series->setPen(pen);
QLinearGradient gradient(QPointF(0, 0), QPointF(0, 1));
Michal Klocek
Uninfy examples , updated public API changes
 r747 gradient.setColorAt(0.0, 0x3cc63c);
Michal Klocek
Adds area chart...
 r421 gradient.setColorAt(1.0, 0x26f626);
gradient.setCoordinateMode(QGradient::ObjectBoundingMode);
series->setBrush(gradient);
//![3]
Jani Honkonen
Add newlines to examples to make docs nicer
 r883
Michal Klocek
Adds area chart...
 r421 //![4]
Michal Klocek
Uninfy examples , updated public API changes
 r747 QChart* chart = new QChart();
chart->addSeries(series);
chart->setTitle("Simple areachart example");
chart->axisX()->setRange(0, 20);
chart->axisY()->setRange(0, 10);
Michal Klocek
Adds area chart...
 r421 //![4]
Jani Honkonen
Add newlines to examples to make docs nicer
 r883
Michal Klocek
Adds area chart...
 r421 //![5]
Michal Klocek
Uninfy examples , updated public API changes
 r747 QChartView* chartView = new QChartView(chart);
chartView->setRenderHint(QPainter::Antialiasing);
//![5]
Jani Honkonen
Add newlines to examples to make docs nicer
 r883
Michal Klocek
Uninfy examples , updated public API changes
 r747 //![6]
QMainWindow window;
Michal Klocek
Adds area chart...
 r421 window.setCentralWidget(chartView);
window.resize(400, 300);
window.show();
Michal Klocek
Uninfy examples , updated public API changes
 r747 //![6]
Jani Honkonen
Add newlines to examples to make docs nicer
 r883
Michal Klocek
Adds area chart...
 r421 return a.exec();
}