File indexing completed on 2025-02-16 04:03:04 

0001 /**
0002  * SPDX-FileCopyrightText: 2001-2015 Klaralvdalens Datakonsult AB. All rights reserved.
0003  *
0004  * This file is part of the KD Chart library.
0005  *
0006  * SPDX-License-Identifier: GPL-2.0-or-later
0007  */
0008 
0009 #include <QApplication>
0010 #include <KChartWidget>
0011 #include <KChartBarDiagram>
0012 #include <KChartPosition>
0013 
0014 
0015 using namespace KChart;
0016 
0017 int main( int argc, char** argv ) {
0018     QApplication app( argc, argv );
0019 
0020     Widget widget;
0021     widget.resize( 600, 600 );
0022 
0023     QVector< qreal > vec0,  vec1,  vec2;
0024 
0025     vec0 << -5 << -4 << -3 << -2 << -1 << 0
0026          << 1 << 2 << 3 << 4 << 5;
0027     vec1 << 25 << 16 << 9 << 4 << 1 << 0
0028          << 1 << 4 << 9 << 16 << 25;
0029     vec2 << -125 << -64 << -27 << -8 << -1 << 0
0030          << 1 << 8 << 27 << 64 << 125;
0031 
0032     widget.setDataset( 0, vec0, "v0" );
0033     widget.setDataset( 1, vec1, "v1" );
0034     widget.setDataset( 2, vec2, "v2" );
0035     widget.setType( Widget::Bar );
0036     widget.addHeaderFooter("A default Header - North", HeaderFooter::Header, Position::North);
0037     widget.addHeaderFooter("A default Footer - South", HeaderFooter::Footer, Position::South);
0038 
0039     widget.show();
0040 
0041     return app.exec();
0042 }