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-rw-r--r--examples/charts/chartinteractions/main.cpp74
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+/****************************************************************************
+**
+** Copyright (C) 2014 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 Enterprise Charts Add-on.
+**
+** $QT_BEGIN_LICENSE$
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise 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
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QApplication>
+#include <QMainWindow>
+#include <QLineSeries>
+
+#include <QValueAxis>
+
+#include "chart.h"
+#include "chartview.h"
+
+QT_CHARTS_USE_NAMESPACE
+
+int main(int argc, char *argv[])
+{
+ QApplication a(argc, argv);
+
+ QLineSeries *series = new QLineSeries();
+
+ series->append(0, 6);
+ series->append(1, 3);
+ series->append(2, 4);
+ series->append(3, 8);
+ series->append(7, 13);
+ series->append(10, 5);
+ *series << QPointF(11, 1) << QPointF(13, 3) << QPointF(17, 6) << QPointF(18, 3) << QPointF(20, 2);
+
+ Chart *chart = new Chart(0, 0, series);
+ chart->legend()->hide();
+ chart->addSeries(series);
+ QPen p = series->pen();
+ p.setWidth(5);
+ series->setPen(p);
+ chart->createDefaultAxes();
+ chart->setTitle("Drag'n drop to move data points");
+
+ QValueAxis *axisX = new QValueAxis();
+ chart->setAxisX(axisX, series);
+ axisX->setRange(0, 20);
+
+ QValueAxis *axisY = new QValueAxis();
+ chart->setAxisY(axisY, series);
+ axisY->setRange(0, 13);
+
+ QObject::connect(series, SIGNAL(clicked(QPointF)), chart, SLOT(clickPoint(QPointF)));
+
+ ChartView *chartView = new ChartView(chart);
+ chartView->setRenderHint(QPainter::Antialiasing);
+
+ QMainWindow window;
+ window.setCentralWidget(chartView);
+ window.resize(400, 300);
+ window.show();
+
+ return a.exec();
+}