Qt 4.8: linktab.cpp Example File (demos/embedded/desktopservices/linktab.cpp)

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# linktab.cpp Example File

demos/embedded/desktopservices/linktab.cpp

     /****************************************************************************
     **
     ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
     ** Contact: http://www.qt-project.org/legal
     **
     ** This file is part of the demonstration applications of the Qt Toolkit.
     **
     ** $QT_BEGIN_LICENSE:LGPL$
     ** Commercial License Usage
     ** Licensees holding valid commercial Qt licenses may use this file in
     ** accordance with the commercial license agreement provided with the
     ** Software or, alternatively, in accordance with the terms contained in
     ** a written agreement between you and Digia.  For licensing terms and
     ** conditions see http://qt.digia.com/licensing.  For further information
     ** use the contact form at http://qt.digia.com/contact-us.
     **
     ** GNU Lesser General Public License Usage
     ** Alternatively, this file may be used under the terms of the GNU Lesser
     ** General Public License version 2.1 as published by the Free Software
     ** Foundation and appearing in the file LICENSE.LGPL included in the
     ** packaging of this file.  Please review the following information to
     ** ensure the GNU Lesser General Public License version 2.1 requirements
     ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
     **
     ** In addition, as a special exception, Digia gives you certain additional
     ** rights.  These rights are described in the Digia Qt LGPL Exception
     ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
     **
     ** GNU General Public License Usage
     ** Alternatively, this file may be used under the terms of the GNU
     ** General Public License version 3.0 as published by the Free Software
     ** Foundation and appearing in the file LICENSE.GPL included in the
     ** packaging of this file.  Please review the following information to
     ** ensure the GNU General Public License version 3.0 requirements will be
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     **
     ****************************************************************************/

     // EXTERNAL INCLUDES
     #include <QUrl>
     #include <QMessageBox>
     #include <QListWidgetItem>

     // INTERNAL INCLUDES

     // CLASS HEADER
     #include "linktab.h"

     LinkTab::LinkTab(QWidget *parent) :
             ContentTab(parent)
     {
     }

     LinkTab::~LinkTab()
     {
     }

     void LinkTab::populateListWidget()
     {
         m_WebItem = new QListWidgetItem(QIcon(":/resources/browser.png"), tr("Launch Browser"), this);
         m_MailToItem = new QListWidgetItem(QIcon(":/resources/message.png"), tr("New e-mail"), this);
     }

     QUrl LinkTab::itemUrl(QListWidgetItem *item)
     {
         if (m_WebItem == item) {
             return QUrl(tr("http://qt.nokia.com"));
         } else if (m_MailToItem == item) {
             return QUrl(tr("mailto:qts60-feedback@trolltech.com?subject=QtS60 feedback&body=Hello"));
         } else {
             // We should never endup here
             Q_ASSERT(false);
             return QUrl();
         }
     }
     void LinkTab::handleErrorInOpen(QListWidgetItem *item)
     {
         if (m_MailToItem == item) {
             QMessageBox::warning(this, tr("Operation Failed"), tr("Please check that you have\ne-mail account defined."), QMessageBox::Close);
         } else {
             ContentTab::handleErrorInOpen(item);
         }
     }

     // End of file