52     m_layout->addStretch();

    52     m_layout->addStretch();

    53 

    53 

    54     connect(m_lineEdit,SIGNAL(editingFinished()),SLOT(openUrl()));

    54     connect(m_lineEdit,SIGNAL(editingFinished()),SLOT(openUrl()));

    55     connect(m_view,SIGNAL(loadFinished(bool)),SLOT(onLoadFinished(bool)));

    55     connect(m_view,SIGNAL(loadFinished(bool)),SLOT(onLoadFinished(bool)));

    56 

    56 

    57     //connect the toolbar as well

    58     //connect the toolbar as well

    58     connect(m_toolbar,SIGNAL(goBack()),SLOT(loadPreviousPage()));

    59     connect(m_toolbar,SIGNAL(goBack()),SLOT(loadPreviousPage()));

    59 }

    60 }

    60 

    61 

    61 MyWebWidget::~MyWebWidget()

    62 MyWebWidget::~MyWebWidget()

    72     }

    73     }

    73 }

    74 }

    74 

    75 

    75 void MyWebWidget::openUrl()

    76 void MyWebWidget::openUrl()

    76 {

    77 {

    77     QString url(m_lineEdit->text());

    79     QString url(m_lineEdit->text());

    78     if(!url.contains("http://",Qt::CaseInsensitive))

    80     if(!url.contains("http://",Qt::CaseInsensitive))

    79         url.prepend("http://");

    81         url.prepend("http://");

    80     m_view->load(QUrl(url));

    82     m_view->load(QUrl(url));

    81 

    83