HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · examples/charts/barmodelmapper/tablewidget.cpp

Added parametric zoom on QChart....

Added parametric zoom on QChart. Signed-off-by: jeandet <alexis.jeandet@member.fsf.org>

Miikka Heikkinen - - Load All Authors

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             tablewidget.cpp
        
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             / examples / charts / barmodelmapper / tablewidget.cpp
          
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        Miikka Heikkinen
    
Updated license...

              r2854
            
      /****************************************************************************

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
      **

        Miikka Heikkinen
    
Updated license...

              r2854
            
      ** Copyright (C) 2016 The Qt Company Ltd.

      ** Contact: https://www.qt.io/licensing/

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
      **

        Miikka Heikkinen
    
Updated license...

              r2854
            
      ** This file is part of the Qt Charts module of the Qt Toolkit.

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
      **

        Miikka Heikkinen
    
Updated license...

              r2854
            
      ** $QT_BEGIN_LICENSE:GPL$

        Titta Heikkala
    
Updated license headers...

              r2845
            
      ** Commercial License Usage

      ** Licensees holding valid commercial Qt licenses may use this file in

      ** accordance with the commercial license agreement provided with the

      ** Software or, alternatively, in accordance with the terms contained in

      ** a written agreement between you and The Qt Company. For licensing terms

        Miikka Heikkinen
    
Updated license...

              r2854
            
      ** and conditions see https://www.qt.io/terms-conditions. For further

      ** information use the contact form at https://www.qt.io/contact-us.

      **

      ** GNU General Public License Usage

      ** Alternatively, this file may be used under the terms of the GNU

      ** General Public License version 3 or (at your option) any later version

      ** approved by the KDE Free Qt Foundation. The licenses are as published by

      ** the Free Software Foundation and appearing in the file LICENSE.GPL3

      ** included in the packaging of this file. Please review the following

      ** information to ensure the GNU General Public License requirements will

      ** be met: https://www.gnu.org/licenses/gpl-3.0.html.

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
      **

        Titta Heikkala
    
Updated license headers...

              r2845
            
      ** $QT_END_LICENSE$

      **

        Miikka Heikkinen
    
Updated license...

              r2854
            
      ****************************************************************************/

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
      #include "tablewidget.h"

        Titta Heikkala
    
Fix include syntax...

              r2714
            
      #include <QtWidgets/QGridLayout>

      #include <QtWidgets/QTableView>

      #include <QtCharts/QChart>

      #include <QtCharts/QChartView>

      #include <QtCharts/QLineSeries>

      #include <QtCharts/QVXYModelMapper>

      #include <QtCharts/QBarSeries>

      #include <QtCharts/QBarSet>

      #include <QtCharts/QVBarModelMapper>

      #include <QtWidgets/QHeaderView>

      #include <QtCharts/QBarCategoryAxis>

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
        Titta Heikkala
    
Qt Charts project file structure change...

              r2712
            
      QT_CHARTS_USE_NAMESPACE

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
      TableWidget::TableWidget(QWidget *parent)

          : QWidget(parent)

      {

          // create simple model for storing data

          // user's table data model

          //! [1]

        Miikka Heikkinen
    
Plugged some memory leaks....

              r2733
            
          m_model = new CustomTableModel;

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
          //! [1]

          //! [2]

          // create table view and add model to it

          QTableView *tableView = new QTableView;

        Miikka Heikkinen
    
Plugged some memory leaks....

              r2733
            
          tableView->setModel(m_model);

        Marek Rosa
    
BarModelMapper example updated

              r1393
            
          tableView->setMinimumWidth(300);

        Jani Honkonen
    
Fix deprecation errors from Qt5

              r2241
            
          tableView->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);

          tableView->verticalHeader()->setSectionResizeMode(QHeaderView::Stretch);

        Miikka Heikkinen
    
Plugged some memory leaks....

              r2733
            
          m_model->setParent(tableView);

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
          //! [2]

          //! [3]

          QChart *chart = new QChart;

          chart->setAnimationOptions(QChart::AllAnimations);

          //! [3]

          // series 1

          //! [4]

        sauimone
    
GroupedBarSeries to BarSeries

              r1594
            
          QBarSeries *series = new QBarSeries;

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
          int first = 3;

          int count = 5;

          QVBarModelMapper *mapper = new QVBarModelMapper(this);

          mapper->setFirstBarSetColumn(1);

          mapper->setLastBarSetColumn(4);

        Marek Rosa
    
BarModel mapper properties first, count moved to Vertical and Horizontal mappers with more descriptive names

              r1495
            
          mapper->setFirstRow(first);

          mapper->setRowCount(count);

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
          mapper->setSeries(series);

        Miikka Heikkinen
    
Plugged some memory leaks....

              r2733
            
          mapper->setModel(m_model);

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
          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

        Jani Honkonen
    
more coding style fixes for examples...

              r2102
            
          QList<QBarSet *> barsets = series->barSets();

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
          for (int i = 0; i < barsets.count(); i++) {

              seriesColorHex = "#" + QString::number(barsets.at(i)->brush().color().rgb(), 16).right(6).toUpper();

        Miikka Heikkinen
    
Plugged some memory leaks....

              r2733
            
              m_model->addMapping(seriesColorHex, QRect(1 + i, first, 1, barsets.at(i)->count()));

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
          }

          //! [5]

        Marek Rosa
    
Added documentation for BarModelMapper example

              r1369
            
          //! [6]

          QStringList categories;

          categories << "April" << "May" << "June" << "July" << "August";

        Jani Honkonen
    
more coding style fixes for examples...

              r2102
            
          QBarCategoryAxis *axis = new QBarCategoryAxis();

        Jani Honkonen
    
coding style fixes for examples

              r2098
            
          axis->append(categories);

        Michal Klocek
    
Refactor QChart API...

              r1577
            
          chart->createDefaultAxes();

        Marek Rosa
    
Updated chartthemes demo

              r1582
            
          chart->setAxisX(axis, series);

        Marek Rosa
    
Added documentation for BarModelMapper example

              r1369
            
          //! [6]

          //! [7]

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
          QChartView *chartView = new QChartView(chart);

          chartView->setRenderHint(QPainter::Antialiasing);

          chartView->setMinimumSize(640, 480);

        Marek Rosa
    
Added documentation for BarModelMapper example

              r1369
            
          //! [7]

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
        Marek Rosa
    
Added documentation for BarModelMapper example

              r1369
            
          //! [8]

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
          // create main layout

        Jani Honkonen
    
more coding style fixes for examples...

              r2102
            
          QGridLayout *mainLayout = new QGridLayout;

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
          mainLayout->addWidget(tableView, 1, 0);

          mainLayout->addWidget(chartView, 1, 1);

          mainLayout->setColumnStretch(1, 1);

          mainLayout->setColumnStretch(0, 0);

          setLayout(mainLayout);

        Marek Rosa
    
Added documentation for BarModelMapper example

              r1369
            
          //! [8]

        Marek Rosa
    
Added barmodelmapper example

              r1367
            
      }

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Miikka Heikkinen Updated license...	r2854	/****************************************************************************
Marek Rosa Added barmodelmapper example	r1367	**
Miikka Heikkinen Updated license...	r2854	** Copyright (C) 2016 The Qt Company Ltd.
		** Contact: https://www.qt.io/licensing/
Marek Rosa Added barmodelmapper example	r1367	**
Miikka Heikkinen Updated license...	r2854	** This file is part of the Qt Charts module of the Qt Toolkit.
Marek Rosa Added barmodelmapper example	r1367	**
Miikka Heikkinen Updated license...	r2854	** $QT_BEGIN_LICENSE:GPL$
Titta Heikkala Updated license headers...	r2845	** Commercial License Usage
		** Licensees holding valid commercial Qt licenses may use this file in
		** accordance with the commercial license agreement provided with the
		** Software or, alternatively, in accordance with the terms contained in
		** a written agreement between you and The Qt Company. For licensing terms
Miikka Heikkinen Updated license...	r2854	** and conditions see https://www.qt.io/terms-conditions. For further
		** information use the contact form at https://www.qt.io/contact-us.
		**
		** GNU General Public License Usage
		** Alternatively, this file may be used under the terms of the GNU
		** General Public License version 3 or (at your option) any later version
		** approved by the KDE Free Qt Foundation. The licenses are as published by
		** the Free Software Foundation and appearing in the file LICENSE.GPL3
		** included in the packaging of this file. Please review the following
		** information to ensure the GNU General Public License requirements will
		** be met: https://www.gnu.org/licenses/gpl-3.0.html.
Marek Rosa Added barmodelmapper example	r1367	**
Titta Heikkala Updated license headers...	r2845	** $QT_END_LICENSE$
		**
Miikka Heikkinen Updated license...	r2854	****************************************************************************/
Marek Rosa Added barmodelmapper example	r1367
		#include "tablewidget.h"
Titta Heikkala Fix include syntax...	r2714	#include <QtWidgets/QGridLayout>
		#include <QtWidgets/QTableView>
		#include <QtCharts/QChart>
		#include <QtCharts/QChartView>
		#include <QtCharts/QLineSeries>
		#include <QtCharts/QVXYModelMapper>
		#include <QtCharts/QBarSeries>
		#include <QtCharts/QBarSet>
		#include <QtCharts/QVBarModelMapper>
		#include <QtWidgets/QHeaderView>
		#include <QtCharts/QBarCategoryAxis>
Marek Rosa Added barmodelmapper example	r1367
Titta Heikkala Qt Charts project file structure change...	r2712	QT_CHARTS_USE_NAMESPACE
Marek Rosa Added barmodelmapper example	r1367
		TableWidget::TableWidget(QWidget *parent)
		: QWidget(parent)
		{
		// create simple model for storing data
		// user's table data model
		//! [1]
Miikka Heikkinen Plugged some memory leaks....	r2733	m_model = new CustomTableModel;
Marek Rosa Added barmodelmapper example	r1367	//! [1]

		//! [2]
		// create table view and add model to it
		QTableView *tableView = new QTableView;
Miikka Heikkinen Plugged some memory leaks....	r2733	tableView->setModel(m_model);
Marek Rosa BarModelMapper example updated	r1393	tableView->setMinimumWidth(300);
Jani Honkonen Fix deprecation errors from Qt5	r2241	tableView->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
		tableView->verticalHeader()->setSectionResizeMode(QHeaderView::Stretch);
Miikka Heikkinen Plugged some memory leaks....	r2733	m_model->setParent(tableView);
Marek Rosa Added barmodelmapper example	r1367	//! [2]

		//! [3]
		QChart *chart = new QChart;
		chart->setAnimationOptions(QChart::AllAnimations);
		//! [3]

		// series 1
		//! [4]
sauimone GroupedBarSeries to BarSeries	r1594	QBarSeries *series = new QBarSeries;
Marek Rosa Added barmodelmapper example	r1367
		int first = 3;
		int count = 5;
		QVBarModelMapper *mapper = new QVBarModelMapper(this);
		mapper->setFirstBarSetColumn(1);
		mapper->setLastBarSetColumn(4);
Marek Rosa BarModel mapper properties first, count moved to Vertical and Horizontal mappers with more descriptive names	r1495	mapper->setFirstRow(first);
		mapper->setRowCount(count);
Marek Rosa Added barmodelmapper example	r1367	mapper->setSeries(series);
Miikka Heikkinen Plugged some memory leaks....	r2733	mapper->setModel(m_model);
Marek Rosa Added barmodelmapper example	r1367	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
Jani Honkonen more coding style fixes for examples...	r2102	QList<QBarSet *> barsets = series->barSets();
Marek Rosa Added barmodelmapper example	r1367	for (int i = 0; i < barsets.count(); i++) {
		seriesColorHex = "#" + QString::number(barsets.at(i)->brush().color().rgb(), 16).right(6).toUpper();
Miikka Heikkinen Plugged some memory leaks....	r2733	m_model->addMapping(seriesColorHex, QRect(1 + i, first, 1, barsets.at(i)->count()));
Marek Rosa Added barmodelmapper example	r1367	}
		//! [5]

Marek Rosa Added documentation for BarModelMapper example	r1369	//! [6]
		QStringList categories;
		categories << "April" << "May" << "June" << "July" << "August";
Jani Honkonen more coding style fixes for examples...	r2102	QBarCategoryAxis *axis = new QBarCategoryAxis();
Jani Honkonen coding style fixes for examples	r2098	axis->append(categories);
Michal Klocek Refactor QChart API...	r1577	chart->createDefaultAxes();
Marek Rosa Updated chartthemes demo	r1582	chart->setAxisX(axis, series);
Marek Rosa Added documentation for BarModelMapper example	r1369	//! [6]

		//! [7]
Marek Rosa Added barmodelmapper example	r1367	QChartView *chartView = new QChartView(chart);
		chartView->setRenderHint(QPainter::Antialiasing);
		chartView->setMinimumSize(640, 480);
Marek Rosa Added documentation for BarModelMapper example	r1369	//! [7]
Marek Rosa Added barmodelmapper example	r1367
Marek Rosa Added documentation for BarModelMapper example	r1369	//! [8]
Marek Rosa Added barmodelmapper example	r1367	// create main layout
Jani Honkonen more coding style fixes for examples...	r2102	QGridLayout *mainLayout = new QGridLayout;
Marek Rosa Added barmodelmapper example	r1367	mainLayout->addWidget(tableView, 1, 0);
		mainLayout->addWidget(chartView, 1, 1);
		mainLayout->setColumnStretch(1, 1);
		mainLayout->setColumnStretch(0, 0);
		setLayout(mainLayout);
Marek Rosa Added documentation for BarModelMapper example	r1369	//! [8]
Marek Rosa Added barmodelmapper example	r1367	}