/**************************************************************************** ** ** 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 "tablewidget.h" #include "customtablemodel.h" #include #include #include #include #include #include #include QT_CHARTS_USE_NAMESPACE TableWidget::TableWidget(QWidget *parent) : QWidget(parent) { // create simple model for storing data // user's table data model //! [1] CustomTableModel *model = new CustomTableModel; //! [1] //! [2] // create table view and add model to it QTableView *tableView = new QTableView; tableView->setModel(model); tableView->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch); tableView->verticalHeader()->setSectionResizeMode(QHeaderView::Stretch); //! [2] //! [3] QChart *chart = new QChart; chart->setAnimationOptions(QChart::AllAnimations); //! [3] // series 1 //! [4] QLineSeries *series = new QLineSeries; series->setName("Line 1"); QVXYModelMapper *mapper = new QVXYModelMapper(this); mapper->setXColumn(0); mapper->setYColumn(1); mapper->setSeries(series); mapper->setModel(model); chart->addSeries(series); //! [4] //! [5] // for storing color hex from the series QString seriesColorHex = "#000000"; // get the color of the series and use it for showing the mapped area seriesColorHex = "#" + QString::number(series->pen().color().rgb(), 16).right(6).toUpper(); model->addMapping(seriesColorHex, QRect(0, 0, 2, model->rowCount())); //! [5] // series 2 //! [6] series = new QLineSeries; series->setName("Line 2"); mapper = new QVXYModelMapper(this); mapper->setXColumn(2); mapper->setYColumn(3); mapper->setSeries(series); mapper->setModel(model); chart->addSeries(series); //! [6] //! [7] // get the color of the series and use it for showing the mapped area seriesColorHex = "#" + QString::number(series->pen().color().rgb(), 16).right(6).toUpper(); model->addMapping(seriesColorHex, QRect(2, 0, 2, model->rowCount())); //! [7] //! [8] chart->createDefaultAxes(); QChartView *chartView = new QChartView(chart); chartView->setRenderHint(QPainter::Antialiasing); chartView->setMinimumSize(640, 480); //! [8] //! [9] // create main layout QGridLayout *mainLayout = new QGridLayout; mainLayout->addWidget(tableView, 1, 0); mainLayout->addWidget(chartView, 1, 1); mainLayout->setColumnStretch(1, 1); mainLayout->setColumnStretch(0, 0); setLayout(mainLayout); //! [9] }