21QgsDialog::QgsDialog( QWidget *parent, Qt::WindowFlags fl, QDialogButtonBox::StandardButtons buttons, Qt::Orientation orientation )
 
   22  : QDialog( parent, fl )
 
   25  mButtonBox = 
new QDialogButtonBox( buttons, orientation, 
this );
 
   26  connect( 
mButtonBox, &QDialogButtonBox::accepted, 
this, &QDialog::accept );
 
   27  connect( 
mButtonBox, &QDialogButtonBox::rejected, 
this, &QDialog::reject );
 
   30  QBoxLayout *
layout = 
nullptr;
 
   31  if ( orientation == Qt::Horizontal )
 
   32    layout = 
new QVBoxLayout();
 
   34    layout = 
new QHBoxLayout();
 
 
QgsDialog(QWidget *parent=nullptr, Qt::WindowFlags fl=QgsGuiUtils::ModalDialogFlags, QDialogButtonBox::StandardButtons buttons=QDialogButtonBox::Close, Qt::Orientation orientation=Qt::Horizontal)
Constructor for QgsDialog.