Merge bearermanagement changes from Qt Mobility.

cba220f177154428d6103a93a819668be689a591

5 files changed, 353 insertions, 3 deletions

diff --git a/tests/manual/bearerex/datatransferer.cpp b/tests/manual/bearerex/datatransferer.cpp
new file mode 100644
index 0000000000..c3c13a8c30
--- /dev/null
+++ b/tests/manual/bearerex/datatransferer.cpp
@@ -0,0 +1,220 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QDebug>
+#include <QUrl>
+#include <QByteArray>
+#include <QDataStream>
+#include "datatransferer.h"
+
+DataTransferer::DataTransferer(QObject *parent) :
+    QObject(parent), m_dataTransferOngoing(false)
+{
+}
+
+bool DataTransferer::dataTransferOngoing()
+{
+    return m_dataTransferOngoing;
+}
+
+
+
+// -------- Based on QTcp
+
+DataTransfererQTcp::DataTransfererQTcp(QObject* parent)
+:   DataTransferer(parent)
+{
+    qDebug("BearerEx DataTransferer QTcp created.");
+
+    connect(&m_qsocket, SIGNAL(readyRead()), this, SLOT(readyRead()));
+    connect(&m_qsocket, SIGNAL(connected()), this, SLOT(connected()));
+    connect(&m_qsocket, SIGNAL(error(QAbstractSocket::SocketError)),
+            this, SLOT(error(QAbstractSocket::SocketError)));
+}
+
+DataTransfererQTcp::~DataTransfererQTcp()
+{
+    qDebug("BearerEx DataTransferer QTcp destroyed.");
+    m_qsocket.abort();
+}
+
+bool DataTransfererQTcp::transferData()
+{
+    if (m_dataTransferOngoing) {
+        return false;
+    }
+    qDebug("BearerEx datatransfer for QTcp requested.");
+    // Connect to host
+    QUrl url("http://www.google.com.au");
+    m_qsocket.connectToHost(url.host(), url.port(80));
+
+    // m_qsocket.connectToHost("http://www.google.com", 80);
+    // Wait for connected() signal.
+    m_dataTransferOngoing = true;
+    return true;
+}
+
+void DataTransfererQTcp::connected()
+{
+    qDebug("BearerEx DataTransfererQtcp connected, requesting data.");
+    // Establish HTTP request
+    //QByteArray request("GET / HTTP/1.1 \nHost: www.google.com\n\n");
+    QByteArray request("GET / HTTP/1.1\n\n");
+
+    // QByteArray request("GET /index.html HTTP/1.1 \n Host: www.google.com \n\n");
+    qint64 dataWritten = m_qsocket.write(request);
+    m_qsocket.flush();
+
+    qDebug() << "BearerEx DataTransferQTcp wrote " << dataWritten << " bytes";
+    // Start waiting for readyRead() of error()
+}
+
+void DataTransfererQTcp::readyRead()
+{
+    qDebug() << "BearerEx DataTransfererQTcp readyRead() with ";
+    qint64 bytesAvailable = m_qsocket.bytesAvailable();
+    qDebug() << bytesAvailable << " bytes available.";
+
+    // QDataStream in(&m_qsocket);
+    QByteArray array = m_qsocket.readAll();
+    QString data = QString::fromAscii(array);
+
+    // in >> data;
+
+    qDebug() << "BearerEx DataTransferQTcp data received: " << data;
+    m_dataTransferOngoing = false;
+    // m_qsocket.error() returns uninitialized value in case no error has occured,
+    // so emit '0'
+    emit finished(0, bytesAvailable, "QAbstractSocket::SocketError");
+}
+
+void DataTransfererQTcp::error(QAbstractSocket::SocketError socketError)
+{
+    qDebug("BearerEx DataTransfererQTcp error(), aborting socket.");
+    m_qsocket.abort();
+    m_dataTransferOngoing = false;
+    emit finished(socketError, 0, "QAbstractSocket::SocketError");
+}
+
+// -------- Based on QHttp
+
+DataTransfererQHttp::DataTransfererQHttp(QObject* parent)
+:   DataTransferer(parent)
+{
+    connect(&m_qhttp, SIGNAL(done(bool)), this, SLOT(done(bool)));
+    qDebug("BearerEx DataTransferer QHttp created.");
+}
+
+DataTransfererQHttp::~DataTransfererQHttp()
+{
+    qDebug("BearerEx DataTransferer QHttp destroyed.");
+}
+
+bool DataTransfererQHttp::transferData()
+{
+    qDebug("BearerEx datatransfer for QHttp requested.");
+    if (m_dataTransferOngoing) {
+        return false;
+    }
+    QString urlstring("http://www.google.com");
+    QUrl url(urlstring);
+    m_qhttp.setHost(url.host(), QHttp::ConnectionModeHttp, url.port() == -1 ? 0 : url.port());
+    m_qhttp.get(urlstring);
+    m_dataTransferOngoing = true;
+    return true;
+}
+
+void DataTransfererQHttp::done(bool /*error*/ )
+{
+    qDebug("BearerEx DatatransfererQHttp reply was finished (error code is type QHttp::Error).");
+    qint64 dataReceived = 0;
+    quint32 errorCode = m_qhttp.error();
+    if (m_qhttp.error() == QHttp::NoError) {
+        QString result(m_qhttp.readAll());
+        dataReceived = result.length();
+    }
+    m_dataTransferOngoing = false;
+    emit finished(errorCode, dataReceived, "QHttp::Error");
+}
+
+// -------- Based on QNetworkAccessManager
+
+DataTransfererQNam::DataTransfererQNam(QObject* parent)
+:   DataTransferer(parent)
+{
+    connect(&m_qnam, SIGNAL(finished(QNetworkReply*)),
+            this, SLOT(replyFinished(QNetworkReply*)));
+    qDebug("BearerEx DataTransferer QNam created.");
+}
+
+DataTransfererQNam::~DataTransfererQNam()
+{
+    qDebug("BearerEx DataTransferer QNam destroyed.");
+}
+
+bool DataTransfererQNam::transferData()
+{
+    qDebug("BearerEx datatransfer for QNam requested.");
+    if (m_dataTransferOngoing) {
+        return false;
+    }
+    m_qnam.get(QNetworkRequest(QUrl("http://www.google.com")));
+    m_dataTransferOngoing = true;
+    return true;
+}
+
+void DataTransfererQNam::replyFinished(QNetworkReply *reply)
+{
+    qDebug("BearerEx DatatransfererQNam reply was finished (error code is type QNetworkReply::NetworkError).");
+    qint64 dataReceived = 0;
+    quint32 errorCode = (quint32)reply->error();
+
+    if (reply->error() == QNetworkReply::NoError) {
+        QString result(reply->readAll());
+        dataReceived = result.length();
+    }
+    m_dataTransferOngoing = false;
+    emit finished(errorCode, dataReceived, "QNetworkReply::NetworkError");
+    reply->deleteLater();
+}
+
+
+
diff --git a/tests/manual/bearerex/datatransferer.h b/tests/manual/bearerex/datatransferer.h
new file mode 100644
index 0000000000..f2159b7e4f
--- /dev/null
+++ b/tests/manual/bearerex/datatransferer.h
@@ -0,0 +1,130 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef DATATRANSFERER_H
+#define DATATRANSFERER_H
+
+#include <QObject>
+#include <QString>
+#include <QNetworkReply>
+#include <QNetworkAccessManager>
+#include <QTcpSocket>
+#include <QHttp>
+#include <QDebug>
+
+// Interface-class for data transferring object
+
+class DataTransferer : public QObject
+{
+    Q_OBJECT
+public:
+    explicit DataTransferer(QObject *parent = 0);
+    virtual ~DataTransferer() {
+        if (m_dataTransferOngoing) {
+            qDebug("BearerEx Warning: dataobjects transfer was ongoing when destroyed.");
+        }
+    }
+    virtual bool transferData() = 0;
+    bool dataTransferOngoing();
+
+signals:
+    void finished(quint32 errorCode, qint64 dataReceived, QString errorType);
+
+public slots:
+
+protected:
+    bool m_dataTransferOngoing;
+};
+
+
+// Specializations/concrete classes
+
+class DataTransfererQTcp : public DataTransferer
+{
+    Q_OBJECT
+public:
+    DataTransfererQTcp(QObject* parent = 0);
+    ~DataTransfererQTcp();
+
+    virtual bool transferData();
+
+public slots:
+    void readyRead();
+    void error(QAbstractSocket::SocketError socketError);
+    void connected();
+
+private:
+    QTcpSocket m_qsocket;
+};
+
+class DataTransfererQNam : public DataTransferer
+{
+    Q_OBJECT
+public:
+    DataTransfererQNam(QObject* parent = 0);
+    ~DataTransfererQNam();
+
+    virtual bool transferData();
+
+public slots:
+    void replyFinished(QNetworkReply* reply);
+
+private:
+    QNetworkAccessManager m_qnam;
+};
+
+class DataTransfererQHttp : public DataTransferer
+{
+    Q_OBJECT
+public:
+    DataTransfererQHttp(QObject* parent = 0);
+    ~DataTransfererQHttp();
+
+    virtual bool transferData();
+
+public slots:
+    void done(bool error);
+
+private:
+    QHttp m_qhttp;
+};
+
+#endif // DATATRANSFERER_H
diff --git a/tests/manual/bearerex/main.cpp b/tests/manual/bearerex/main.cpp
index 20b167eb4b..704321a1bf 100644
--- a/tests/manual/bearerex/main.cpp
+++ b/tests/manual/bearerex/main.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
diff --git a/tests/manual/bearerex/xqlistwidget.cpp b/tests/manual/bearerex/xqlistwidget.cpp
index 8104779d1d..e4b12f213e 100644
--- a/tests/manual/bearerex/xqlistwidget.cpp
+++ b/tests/manual/bearerex/xqlistwidget.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
diff --git a/tests/manual/bearerex/xqlistwidget.h b/tests/manual/bearerex/xqlistwidget.h
index 0649c2b8d3..7c1213813c 100644
--- a/tests/manual/bearerex/xqlistwidget.h
+++ b/tests/manual/bearerex/xqlistwidget.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **