//================================================================================
//! Перемещение элементов из одного списка в другой
//================================================================================
void FieldSettings::listMove( int id )
{
  QList<QListWidgetItem *> itemList1 = list1->selectedItems();
  QList<QListWidgetItem *> itemList2 = list2->selectedItems();

  switch (id)
  {
    // вправо
    case 0:
      for (register int i = 0; i < itemList1.count(); ++i)
      {
        list1->setCurrentItem( itemList1.at(i) );

        QListWidgetItem *it0 = new QListWidgetItem( list2 );
        it0->setText( itemList1.at(i)->data( Qt::DisplayRole ).toString() );
        it0->setData( Qt::UserRole, itemList1.at(i)->data( Qt::UserRole ).toInt() );

        QListWidgetItem *it = list1->takeItem( list1->currentRow() );
        list1->removeItemWidget( it );
      }

      list2->sortItems();

      break;

    // влево
    case 1:
      for (register int i = 0; i < itemList2.count(); ++i)
      {
        list2->setCurrentItem( itemList2.at(i) );

        QListWidgetItem *it0 = new QListWidgetItem( list1 );
        it0->setText( itemList2.at(i)->data( Qt::DisplayRole ).toString() );
        it0->setData( Qt::UserRole, itemList2.at(i)->data( Qt::UserRole ).toInt() );

        QListWidgetItem *it = list2->takeItem( list2->currentRow() );
        list2->removeItemWidget( it );
      }

      list1->sortItems();

      break;

    // вправо все
    case 2:
      for (register int i = list1->count() - 1; i >= 0; --i)
      {
        list1->setCurrentItem( list1->item(i) );

        QListWidgetItem *it0 = new QListWidgetItem( list2 );
        it0->setText( list1->item(i)->data( Qt::DisplayRole ).toString() );
        it0->setData( Qt::UserRole, list1->item(i)->data( Qt::UserRole ).toInt() );

        QListWidgetItem *it = list1->takeItem( list1->currentRow() );
        list1->removeItemWidget( it );
      }

      list2->sortItems();

      break;

    // влево все
    case 3:
      for (register int i = list2->count() - 1; i >= 0; --i)
      {
        list2->setCurrentItem( list2->item(i) );

        QListWidgetItem *it0 = new QListWidgetItem( list1 );
        it0->setText( list2->item(i)->data( Qt::DisplayRole ).toString() );
        it0->setData( Qt::UserRole, list2->item(i)->data( Qt::UserRole ).toInt() );

        QListWidgetItem *it = list2->takeItem( list2->currentRow() );
        list2->removeItemWidget( it );
      }

      list1->sortItems();

      break;
  }
}
//================================================================================