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/****************************************************************************
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**
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** Copyright (C) 2014 Digia Plc
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** All rights reserved.
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** For any questions to Digia, please use contact form at http://qt.io
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**
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** This file is part of the Qt Charts module.
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**
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** Licensees holding valid commercial license for Qt may use this file in
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** accordance with the Qt License Agreement provided with the Software
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** or, alternatively, in accordance with the terms contained in a written
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** agreement between you and Digia.
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**
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** If you have questions regarding the use of this file, please use
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** contact form at http://qt.io
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**
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****************************************************************************/
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#include "charts.h"
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#include <QtCharts/QChart>
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#include <QtCharts/QLineSeries>
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#include <QtCharts/QValueAxis>
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#include <QtCharts/QCategoryAxis>
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#include <QtCharts/QBarSeries>
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#include <QtCharts/QBarSet>
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#include <QtCharts/QBarCategoryAxis>
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class MultiValueBarAxis: public Chart
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{
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public:
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QString name()
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{
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return "Axis";
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}
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QString category()
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{
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return QObject::tr("MultiAxis");
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}
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QString subCategory()
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{
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return "MultiBarAxis";
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}
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QChart *createChart(const DataTable &table)
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{
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QChart *chart = new QChart();
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QValueAxis *axisX;
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QValueAxis *axisY;
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QBarSeries *series = new QBarSeries();
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QBarCategoryAxis *barcategory = new QBarCategoryAxis();
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chart->setTitle("MultiBarAxis");
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QString name("Series");
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int nameIndex = 1;
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for (int i(0); i < 2; i++) {
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QLineSeries *series = new QLineSeries(chart);
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foreach (Data data, table.at(i))
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series->append(data.first);
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series->setName(name + QString::number(nameIndex));
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chart->addSeries(series);
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axisX = new QValueAxis();
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axisX->setLinePenColor(series->pen().color());
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axisX->setTitleText("ValueAxis for series" + QString::number(nameIndex));
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axisY = new QValueAxis();
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axisY->setLinePenColor(series->pen().color());
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axisY->setTitleText("ValueAxis for series" + QString::number(nameIndex));
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chart->addAxis(axisX, nameIndex % 2?Qt::AlignTop:Qt::AlignBottom);
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chart->addAxis(axisY, nameIndex % 2?Qt::AlignRight:Qt::AlignLeft);
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series->attachAxis(axisX);
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series->attachAxis(axisY);
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nameIndex++;
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}
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QBarSet *set = new QBarSet("Bar set ");
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foreach (Data data, table.at(2))
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*set << data.first.y();
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int count = set->count();
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for (int i = 0; i < count; i++) {
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barcategory->append("BarSet " + QString::number(i));
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}
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series->append(set);
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chart->addSeries(series);
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barcategory->setLinePen(set->brush().color());
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barcategory->setGridLinePen(set->brush().color());
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barcategory->setTitleText("BarCategoryAxis Title");
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chart->setAxisX(barcategory, series);
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return chart;
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}
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};
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DECLARE_CHART(MultiValueBarAxis);
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