about newline

[drizzlefsh]

I want to implement the follow picture,and I meet some question,I create a new PluginDelegate,but I don't know how to create newline in same index.maybe my solution is wrong,could someone help me?

class PluginDelegate : public QAbstractItemDelegate {
public:
  PluginDelegate(QObject *parent=0) : QAbstractItemDelegate(parent){}
  void paint ( QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index ) const{
    if(option.state & QStyle::State_Selected){
      painter->fillRect(option.rect, option.palette.color(QPalette::Highlight));
    }
    QIcon ic = QIcon(qvariant_cast<QPixmap>(index.data(Qt::DecorationRole)));
    QString txt = index.data(Qt::DisplayRole).toString();
    QString txt1 = index.data(Qt::DisplayRole).toString();
    QRect r = option.rect.adjusted(2, 2, -2, -2);
    ic.paint(painter, r, Qt::AlignVCenter|Qt::AlignLeft);
    r = r.adjusted(r.height()+20, 0, 0, 0);
    painter->drawText(r.left(), r.top(), r.width(), r.height(), Qt::AlignVCenter|Qt::AlignLeft|Qt::TextWordWrap, txt, &r);
    r = r.adjusted(r.height()+20+50, 0, 0, 0);
    painter->drawText(r.left(), r.top(), r.width(), r.height(), Qt::AlignVCenter|Qt::AlignLeft|Qt::TextWordWrap, txt1, &r);
 
  }
  QSize sizeHint ( const QStyleOptionViewItem & option, const QModelIndex & index ) const{
    return QSize(200, 52); // very dumb value
  }
 
};
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QListView lv;
QStandardItemModel model;
model.setRowCount(5);
model.setColumnCount(2);
model.setData(model.index(0, 0), QPixmap(":/butterfly.png"), Qt::DecorationRole);
model.setData(model.index(0, 0), "frist");
model.setData(model.index(0, 0), "Time");
 
lv.setModel(&model);
lv.setItemDelegate(new PluginDelegate(&lv));
lv.setAlternatingRowColors(true);
lv.show();
return app.exec();
}

class PluginDelegate : public QAbstractItemDelegate {
public:
  PluginDelegate(QObject *parent=0) : QAbstractItemDelegate(parent){}
  void paint ( QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index ) const{
    if(option.state & QStyle::State_Selected){
      painter->fillRect(option.rect, option.palette.color(QPalette::Highlight));
    }
    QIcon ic = QIcon(qvariant_cast<QPixmap>(index.data(Qt::DecorationRole)));
    QString txt = index.data(Qt::DisplayRole).toString();
    QString txt1 = index.data(Qt::DisplayRole).toString();
    QRect r = option.rect.adjusted(2, 2, -2, -2);
    ic.paint(painter, r, Qt::AlignVCenter|Qt::AlignLeft);
    r = r.adjusted(r.height()+20, 0, 0, 0);
    painter->drawText(r.left(), r.top(), r.width(), r.height(), Qt::AlignVCenter|Qt::AlignLeft|Qt::TextWordWrap, txt, &r);
    r = r.adjusted(r.height()+20+50, 0, 0, 0);
    painter->drawText(r.left(), r.top(), r.width(), r.height(), Qt::AlignVCenter|Qt::AlignLeft|Qt::TextWordWrap, txt1, &r);

  }
  QSize sizeHint ( const QStyleOptionViewItem & option, const QModelIndex & index ) const{
    return QSize(200, 52); // very dumb value
  }

};
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QListView lv;
QStandardItemModel model;
model.setRowCount(5);
model.setColumnCount(2);
model.setData(model.index(0, 0), QPixmap(":/butterfly.png"), Qt::DecorationRole);
model.setData(model.index(0, 0), "frist");
model.setData(model.index(0, 0), "Time");

lv.setModel(&model);
lv.setItemDelegate(new PluginDelegate(&lv));
lv.setAlternatingRowColors(true);
lv.show();
return app.exec();
}

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