QT中模拟鼠标点击事件

传入座标，模拟鼠标点击QWebView中网页上的某一点

qDebug()<<"mouse clicked";
        QPoint pos(403,34);
        QMouseEvent event0(QEvent::MouseButtonPress, pos, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier);
        QApplication::sendEvent(view->page(), &event0);
        QMouseEvent event1(QEvent::MouseButtonRelease, pos, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier);
        QApplication::sendEvent(view->page(), &event1);

获取鼠标点击的座标：

void MainWindow::mousePressEvent(QMouseEvent *e)
{
    int m_i_clickX = e->x();
    int m_i_clickY = e->y();
    qDebug()<<m_i_clickX<<m_i_clickY;
}
void MainWindow::mouseReleaseEvent(QMouseEvent *e)
{
    int m_i_clickX = e->x();
    int m_i_clickY = e->y();
    qDebug()<<"release"<<m_i_clickX<<m_i_clickY;
    if(e->button()== Qt::LeftButton)
    {

    }
}