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++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++
++ #include "dataseriedialog.h"
++ #include <QtWidgets/QDialogButtonBox>
++ #include <QtWidgets/QGridLayout>
++ #include <QtWidgets/QCheckBox>
++ #include <QtWidgets/QPushButton>
++ #include <QtWidgets/QGroupBox>
++ #include <QtWidgets/QRadioButton>
++ #include <QtWidgets/QLabel>
++ #include <QtCore/QDebug>
++
++ DataSerieDialog::DataSerieDialog(QWidget *parent) :
++ QDialog(parent)
++ {
++ QDialogButtonBox *addSeriesBox = new QDialogButtonBox(Qt::Horizontal);
++ QPushButton *b = addSeriesBox->addButton(QDialogButtonBox::Ok);
++ connect(b, SIGNAL(clicked()), this, SLOT(accept()));
++ b = addSeriesBox->addButton(QDialogButtonBox::Cancel);
++ connect(b, SIGNAL(clicked()), this, SLOT(reject()));
++
++ QGridLayout *grid = new QGridLayout();
++
++ m_seriesTypeSelector = seriesTypeSelector();
++ m_columnCountSelector = columnCountSelector();
++ m_rowCountSelector = rowCountSelector();
++ m_dataCharacteristicsSelector = dataCharacteristicsSelector();
++
++ grid->addWidget(m_seriesTypeSelector, 0, 0);
++ grid->addWidget(m_columnCountSelector, 0, 1);
++ grid->addWidget(m_rowCountSelector, 1, 1);
++ grid->addWidget(m_dataCharacteristicsSelector, 1, 0);
++ m_labelsSelector = new QCheckBox("Labels defined");
++ m_labelsSelector->setChecked(true);
++ grid->addWidget(m_labelsSelector, 2, 0);
++ grid->addWidget(addSeriesBox, 3, 1);
++
++ setLayout(grid);
++ }
++
++ QGroupBox *DataSerieDialog::seriesTypeSelector()
++ {
++ QVBoxLayout *layout = new QVBoxLayout();
++
++ QRadioButton *line = new QRadioButton("Line");
++ line->setChecked(true);
++ layout->addWidget(line);
++ layout->addWidget(new QRadioButton("Area"));
++ layout->addWidget(new QRadioButton("Pie"));
++ layout->addWidget(new QRadioButton("Bar"));
++ layout->addWidget(new QRadioButton("Stacked bar"));
++ layout->addWidget(new QRadioButton("Percent bar"));
++ layout->addWidget(new QRadioButton("Scatter"));
++ layout->addWidget(new QRadioButton("Spline"));
++
++ QGroupBox *groupBox = new QGroupBox("Series type");
++ groupBox->setLayout(layout);
++ selectRadio(groupBox, 0);
++
++ return groupBox;
++ }
++
++ QGroupBox *DataSerieDialog::columnCountSelector()
++ {
++ QVBoxLayout *layout = new QVBoxLayout();
++
++ QRadioButton *radio = new QRadioButton("1");
++ radio->setChecked(true);
++ layout->addWidget(radio);
++ layout->addWidget(new QRadioButton("2"));
++ layout->addWidget(new QRadioButton("3"));
++ layout->addWidget(new QRadioButton("4"));
++ layout->addWidget(new QRadioButton("5"));
++ layout->addWidget(new QRadioButton("8"));
++ layout->addWidget(new QRadioButton("10"));
++ layout->addWidget(new QRadioButton("100"));
++
++ QGroupBox *groupBox = new QGroupBox("Column count");
++ groupBox->setLayout(layout);
++ selectRadio(groupBox, 0);
++
++ return groupBox;
++ }
++
++ QGroupBox *DataSerieDialog::rowCountSelector()
++ {
++ QVBoxLayout *layout = new QVBoxLayout();
++
++ layout->addWidget(new QRadioButton("1"));
++ QRadioButton *radio = new QRadioButton("10");
++ radio->setChecked(true);
++ layout->addWidget(radio);
++ layout->addWidget(new QRadioButton("50"));
++ layout->addWidget(new QRadioButton("100"));
++ layout->addWidget(new QRadioButton("1000"));
++ layout->addWidget(new QRadioButton("10000"));
++ layout->addWidget(new QRadioButton("100000"));
++ layout->addWidget(new QRadioButton("1000000"));
++
++ QGroupBox *groupBox = new QGroupBox("Row count");
++ groupBox->setLayout(layout);
++ selectRadio(groupBox, 0);
++
++ return groupBox;
++ }
++
++ QGroupBox *DataSerieDialog::dataCharacteristicsSelector()
++ {
++ QVBoxLayout *layout = new QVBoxLayout();
++
++ layout->addWidget(new QRadioButton("Linear"));
++ layout->addWidget(new QRadioButton("Constant"));
++ layout->addWidget(new QRadioButton("Random"));
++ layout->addWidget(new QRadioButton("Sin"));
++ layout->addWidget(new QRadioButton("Sin + random"));
++
++ QGroupBox *groupBox = new QGroupBox("Data Characteristics");
++ groupBox->setLayout(layout);
++ selectRadio(groupBox, 0);
++
++ return groupBox;
++ }
++
++ void DataSerieDialog::accept()
++ {
++ accepted(radioSelection(m_seriesTypeSelector),
++ radioSelection(m_columnCountSelector).toInt(),
++ radioSelection(m_rowCountSelector).toInt(),
++ radioSelection(m_dataCharacteristicsSelector),
++ m_labelsSelector->isChecked());
++ QDialog::accept();
++ }
++
++ void DataSerieDialog::selectRadio(QGroupBox *groupBox, int defaultSelection)
++ {
++ QVBoxLayout *layout = qobject_cast<QVBoxLayout *>(groupBox->layout());
++ Q_ASSERT(layout);
++ Q_ASSERT(layout->count());
++
++ QLayoutItem *item = 0;
++ if (defaultSelection == -1) {
++ item = layout->itemAt(0);
++ } else if (layout->count() > defaultSelection) {
++ item = layout->itemAt(defaultSelection);
++ }
++ Q_ASSERT(item);
++ QRadioButton *radio = qobject_cast<QRadioButton *>(item->widget());
++ Q_ASSERT(radio);
++ radio->setChecked(true);
++ }
++
++ QString DataSerieDialog::radioSelection(QGroupBox *groupBox)
++ {
++ QString selection;
++ QVBoxLayout *layout = qobject_cast<QVBoxLayout *>(groupBox->layout());
++ Q_ASSERT(layout);
++
++ for (int i(0); i < layout->count(); i++) {
++ QLayoutItem *item = layout->itemAt(i);
++ Q_ASSERT(item);
++ QRadioButton *radio = qobject_cast<QRadioButton *>(item->widget());
++ Q_ASSERT(radio);
++ if (radio->isChecked()) {
++ selection = radio->text();
++ break;
++ }
++ }
++
++ qDebug() << "radioSelection: " << selection;
++ return selection;
++ }