// ----------------------------------------------------------------------------
// Widget
// ----------------------------------------------------------------------------
Widget::Widget(QWidget *parent) :
QWidget(parent),
ui(new Ui::Widget)
{
ui->setupUi(this);
initializeControl();
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
initializeControl();
}
// Accessing and changing the different control widgets (QComboBox, QSpinBox
// etc.) requires different member functions and so the controls cannot be
// treated polymorphically. The following routine initializes the controls and
// (in the initializeControl subroutines) also binds Actions to be used later to
// reset and update the controls. This allows all the controls to be treated in
// a similar way. What this means is that this function should be the only one
// that has the implementation case switch logic and also the only one that needs
// to perform dynamic casts on the controls.
void InputDialog::initializeControls() {
QList<QWidget*> controls(findChildren<QWidget*>());
QWidget* control;
QString name, value;
Option opt;
for (int i = 0; i < controls.count(); ++i) {
control = controls[i];
name = control->objectName().toUpper();
if (m_db.get(name, opt)) {
switch (opt.getImplementation()) {
case Option::Impl_None:
break;
case Option::Impl_Combo: {
QComboBox* combo = qobject_cast<QComboBox*>(control);
Q_ASSERT(combo);
initializeControl(opt, combo);
}
break;
case Option::Impl_Check: {
QCheckBox* check = qobject_cast<QCheckBox*>(control);
Q_ASSERT(check);
initializeControl(opt, check);
}
break;
case Option::Impl_Text: {
QLineEdit* edit = qobject_cast<QLineEdit*>(control);
Q_ASSERT(edit);
initializeControl(opt, edit);
}
break;
case Option::Impl_Spin: {
QSpinBox* spin = qobject_cast<QSpinBox*>(control);
Q_ASSERT(spin);
initializeControl(opt, spin);
}
break;
case Option::Impl_DSpin: {
QDoubleSpinBox* dspin = qobject_cast<QDoubleSpinBox*>(control);
Q_ASSERT(dspin);
initializeControl(opt, dspin);
}
break;
case Option::Impl_Radio: {
QRadioButton* radio = qobject_cast<QRadioButton*>(control);
Q_ASSERT(radio);
initializeControl(opt, radio);
}
break;
default: {
qDebug() << "Error in QChem::InputDialog::initializeControl():\n"
<< " Could not initialize control " << name << "\n"
<< " Widget does not match database. Impl:"
<< opt.getImplementation();
}
break;
}
if (m_reg.exists(name)) m_reg.get(name).setValue(opt.getDefaultValue());
}
}
}
