qt5base-lts/tests/manual/bearerex/bearerex.cpp
Jason McDonald 5635823e17 Remove "All rights reserved" line from license headers.
As in the past, to avoid rewriting various autotests that contain
line-number information, an extra blank line has been inserted at the
end of the license text to ensure that this commit does not change the
total number of lines in the license header.

Change-Id: I311e001373776812699d6efc045b5f742890c689
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-01-30 03:54:59 +01:00

584 lines
21 KiB
C++

/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** 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 met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "bearerex.h"
#include "datatransferer.h"
#include <QtNetwork>
Q_DECLARE_METATYPE(QNetworkConfiguration)
BearerEx::BearerEx(QWidget* parent)
: QMainWindow(parent)
{
setupUi(this);
createMenus();
connect(&m_NetworkConfigurationManager, SIGNAL(updateCompleted()), this, SLOT(configurationsUpdateCompleted()));
connect(&m_NetworkConfigurationManager, SIGNAL(configurationAdded(const QNetworkConfiguration&)),
this, SLOT(configurationAdded(const QNetworkConfiguration&)));
connect(&m_NetworkConfigurationManager, SIGNAL(configurationRemoved(const QNetworkConfiguration&)),
this, SLOT(configurationRemoved(const QNetworkConfiguration&)));
connect(&m_NetworkConfigurationManager, SIGNAL(onlineStateChanged(bool)),
this, SLOT(onlineStateChanged(bool)));
connect(&m_NetworkConfigurationManager, SIGNAL(configurationChanged(const QNetworkConfiguration&)),
this, SLOT(configurationChanged(const QNetworkConfiguration&)));
showConfigurations();
}
void BearerEx::createMenus()
{
QAction* act1 = new QAction(tr("Show Details"), this);
menuBar()->addAction(act1);
connect(act1, SIGNAL(triggered()), this, SLOT(on_showDetailsButton_clicked()));
QAction* exitAct = new QAction(tr("Exit"), this);
menuBar()->addAction(exitAct);
connect(exitAct, SIGNAL(triggered()), this, SLOT(close()));
}
void BearerEx::showConfigurations()
{
listWidget->clear();
QListWidgetItem* listItem;
QNetworkConfiguration defaultConfig = m_NetworkConfigurationManager.defaultConfiguration();
if (defaultConfig.type() == QNetworkConfiguration::UserChoice) {
listItem = new QListWidgetItem();
QFont font = listItem->font();
font.setBold(true);
font.setUnderline(true);
listItem->setFont(font);
listItem->setText(" UserChoice");
listItem->setData(Qt::UserRole, qVariantFromValue(defaultConfig));
listWidget->addItem(listItem);
}
QList<QNetworkConfiguration> configurations = m_NetworkConfigurationManager.allConfigurations();
for (int i=0; i<configurations.count(); i++)
{
listItem = new QListWidgetItem();
QString text;
if (configurations[i].type() == QNetworkConfiguration::InternetAccessPoint) {
text.append("(IAP,");
} else if (configurations[i].type() == QNetworkConfiguration::ServiceNetwork) {
text.append("(SNAP,");
}
if ((configurations[i].state() & QNetworkConfiguration::Active) == QNetworkConfiguration::Active) {
text.append("Act) ");
} else if ((configurations[i].state() & QNetworkConfiguration::Discovered) == QNetworkConfiguration::Discovered) {
text.append("Disc) ");
} else {
text.append("Def) ");
}
text.append(configurations[i].name());
if (defaultConfig.isValid() && defaultConfig == configurations[i]) {
QFont font = listItem->font();
font.setBold(true);
font.setUnderline(true);
listItem->setFont(font);
}
listItem->setText(text);
listItem->setData(Qt::UserRole, qVariantFromValue(configurations[i]));
listWidget->addItem(listItem);
}
}
void BearerEx::on_updateConfigurationsButton_clicked()
{
m_NetworkConfigurationManager.updateConfigurations();
}
void BearerEx::on_updateListButton_clicked()
{
showConfigurations();
}
void BearerEx::on_showDetailsButton_clicked()
{
QListWidgetItem* item = listWidget->currentItem();
if (!item) {
return;
}
QNetworkConfiguration networkConfiguration = qVariantValue<QNetworkConfiguration>(item->data(Qt::UserRole));
DetailedInfoDialog infoDialog(&networkConfiguration,this);
infoDialog.exec();
}
void BearerEx::on_createSessionButton_clicked()
{
QListWidgetItem* item = listWidget->currentItem();
if (!item) {
return;
}
QNetworkConfiguration networkConfiguration = qVariantValue<QNetworkConfiguration>(item->data(Qt::UserRole));
int newTabIndex = mainTabWidget->count();
SessionTab* newTab = new SessionTab(&networkConfiguration,&m_NetworkConfigurationManager,eventListWidget,newTabIndex-1);
QString label = QString("S")+QString::number(newTabIndex-1);
mainTabWidget->insertTab(newTabIndex,newTab,label);
mainTabWidget->setCurrentIndex(newTabIndex);
}
void BearerEx::on_clearEventListButton_clicked()
{
eventListWidget->clear();
}
void BearerEx::configurationAdded(const QNetworkConfiguration& config)
{
QListWidgetItem* listItem = new QListWidgetItem();
listItem->setText(QString("Added: ")+config.name());
eventListWidget->addItem(listItem);
}
void BearerEx::configurationRemoved(const QNetworkConfiguration& config)
{
QListWidgetItem* listItem = new QListWidgetItem();
listItem->setText(QString("Removed: ")+config.name());
eventListWidget->addItem(listItem);
}
void BearerEx::onlineStateChanged(bool isOnline)
{
QListWidgetItem* listItem = new QListWidgetItem();
QFont font = listItem->font();
font.setBold(true);
listItem->setFont(font);
if (isOnline) {
listItem->setText(QString("> Online"));
} else {
listItem->setText(QString("< Offline"));
}
eventListWidget->addItem(listItem);
}
void BearerEx::configurationChanged(const QNetworkConfiguration & config)
{
QListWidgetItem* listItem = new QListWidgetItem();
QString state;
switch (config.state())
{
case QNetworkConfiguration::Undefined:
state = "Undef : ";
break;
case QNetworkConfiguration::Defined:
state = "Def : ";
break;
case QNetworkConfiguration::Discovered:
state = "Disc : ";
break;
case QNetworkConfiguration::Active:
state = "Act : ";
break;
}
listItem->setText(state+config.name());
eventListWidget->addItem(listItem);
}
void BearerEx::configurationsUpdateCompleted()
{
QMessageBox msgBox;
msgBox.setStandardButtons(QMessageBox::Close);
msgBox.setText("Configurations update completed.");
msgBox.exec();
}
DetailedInfoDialog::DetailedInfoDialog(QNetworkConfiguration* apNetworkConfiguration, QWidget * parent)
: QDialog(parent)
{
setupUi(this);
tableWidget->setColumnCount(2);
int rowCount = 2;
if (apNetworkConfiguration->type() == QNetworkConfiguration::ServiceNetwork) {
rowCount = rowCount + apNetworkConfiguration->children().count();
}
tableWidget->setRowCount(rowCount);
tableWidget->setColumnWidth(1,250);
tableWidget->setItem(0, 0, new QTableWidgetItem(tr("Name")));
tableWidget->setItem(0, 1, new QTableWidgetItem(apNetworkConfiguration->name()));
tableWidget->setItem(1, 0, new QTableWidgetItem(tr("Id")));
tableWidget->setItem(1, 1, new QTableWidgetItem(apNetworkConfiguration->identifier()));
if (apNetworkConfiguration->type() == QNetworkConfiguration::ServiceNetwork) {
for (int i=0; i<apNetworkConfiguration->children().count(); i++) {
tableWidget->setItem(i+2, 0, new QTableWidgetItem(QString("IAP")+QString::number(i+1)));
tableWidget->setItem(i+2, 1, new QTableWidgetItem(apNetworkConfiguration->children()[i].name()));
}
}
tableWidget->setFocusPolicy(Qt::NoFocus);
}
SessionTab::SessionTab(QNetworkConfiguration* apNetworkConfiguration,
QNetworkConfigurationManager* configManager,
QListWidget* eventListWidget,
int index,
BearerEx * parent)
: QWidget(parent), m_dataTransferer(0), m_eventListWidget(eventListWidget),
m_index(index), m_alrEnabled (false)
{
setupUi(this);
m_ConfigManager = configManager;
m_NetworkSession = new QNetworkSession(*apNetworkConfiguration);
// Update initial Session state to UI
newState(m_NetworkSession->state());
connect(m_NetworkSession, SIGNAL(newConfigurationActivated()), this, SLOT(newConfigurationActivated()));
connect(m_NetworkSession, SIGNAL(stateChanged(QNetworkSession::State)),
this, SLOT(stateChanged(QNetworkSession::State)));
connect(m_NetworkSession, SIGNAL(opened()), this, SLOT(opened()));
connect(m_NetworkSession, SIGNAL(closed()), this, SLOT(closed()));
connect(m_NetworkSession, SIGNAL(error(QNetworkSession::SessionError)), this, SLOT(error(QNetworkSession::SessionError)));
if (apNetworkConfiguration->type() == QNetworkConfiguration::InternetAccessPoint) {
snapLabel->hide();
snapLineEdit->hide();
alrButton->hide();
iapLineEdit->setText(apNetworkConfiguration->name()+" ("+apNetworkConfiguration->identifier()+")");
} else if (apNetworkConfiguration->type() == QNetworkConfiguration::ServiceNetwork) {
snapLineEdit->setText(apNetworkConfiguration->name()+" ("+apNetworkConfiguration->identifier()+")");
}
bearerLineEdit->setText(apNetworkConfiguration->bearerName());
sentRecDataLineEdit->setText(QString::number(m_NetworkSession->bytesWritten())+
QString(" / ")+
QString::number(m_NetworkSession->bytesReceived()));
snapLineEdit->setFocusPolicy(Qt::NoFocus);
iapLineEdit->setFocusPolicy(Qt::NoFocus);
bearerLineEdit->setFocusPolicy(Qt::NoFocus);
sentRecDataLineEdit->setFocusPolicy(Qt::NoFocus);
stateLineEdit->setFocusPolicy(Qt::NoFocus);
}
SessionTab::~SessionTab()
{
delete m_NetworkSession; m_NetworkSession = 0;
delete m_dataTransferer; m_dataTransferer = 0;
}
void SessionTab::on_createQNetworkAccessManagerButton_clicked()
{
if (m_dataTransferer) {
disconnect(m_dataTransferer, 0, 0, 0);
delete m_dataTransferer;
m_dataTransferer = 0;
}
// Create new object according to current selection
QString type(comboBox->currentText());
if (type == "QNAM") {
m_dataTransferer = new DataTransfererQNam(this);
} else if (type == "QTcpSocket") {
m_dataTransferer = new DataTransfererQTcp(this);
} else if (type == "QHttp") {
m_dataTransferer = new DataTransfererQHttp(this);
} else {
qDebug("BearerEx Warning, unknown data transfer object requested, not creating anything.");
return;
}
createQNetworkAccessManagerButton->setText("Recreate");
connect(m_dataTransferer, SIGNAL(finished(quint32, qint64, QString)), this, SLOT(finished(quint32, qint64, QString)));
}
void SessionTab::on_sendRequestButton_clicked()
{
if (m_dataTransferer) {
if (!m_dataTransferer->transferData()) {
QMessageBox msgBox;
msgBox.setStandardButtons(QMessageBox::Close);
msgBox.setText("Data transfer not started. \nVery likely data transfer ongoing.");
msgBox.exec();
}
} else {
QMessageBox msgBox;
msgBox.setStandardButtons(QMessageBox::Close);
msgBox.setText("Data object not created.\nCreate data object first.");
msgBox.exec();
}
}
void SessionTab::on_openSessionButton_clicked()
{
m_NetworkSession->open();
if (m_NetworkSession->isOpen()) {
newState(m_NetworkSession->state());
}
}
void SessionTab::on_closeSessionButton_clicked()
{
m_NetworkSession->close();
if (!m_NetworkSession->isOpen()) {
newState(m_NetworkSession->state());
}
}
void SessionTab::on_stopConnectionButton_clicked()
{
m_NetworkSession->stop();
}
void SessionTab::on_alrButton_clicked()
{
if (!m_alrEnabled) {
connect(m_NetworkSession, SIGNAL(preferredConfigurationChanged(const QNetworkConfiguration&, bool)),
this, SLOT(preferredConfigurationChanged(const QNetworkConfiguration&, bool)));
alrButton->setText("Disable ALR");
m_alrEnabled = true;
} else {
disconnect(m_NetworkSession, SIGNAL(preferredConfigurationChanged(const QNetworkConfiguration&, bool)), 0, 0);
alrButton->setText("Enable ALR");
m_alrEnabled = false;
}
}
void SessionTab::on_deleteSessionButton_clicked()
{
setWindowTitle("Bearer Example");
delete this;
}
void SessionTab::newConfigurationActivated()
{
QMessageBox msgBox;
msgBox.setText("New configuration activated.");
msgBox.setInformativeText("Do you want to accept new configuration?");
msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
msgBox.setDefaultButton(QMessageBox::Yes);
if (msgBox.exec() == QMessageBox::Yes) {
m_NetworkSession->accept();
iapLineEdit->setText(m_config.name()+" ("+m_config.identifier()+")");
} else {
m_NetworkSession->reject();
}
}
void SessionTab::preferredConfigurationChanged(const QNetworkConfiguration& config, bool /*isSeamless*/)
{
m_config = config;
QMessageBox msgBox;
msgBox.setText("Roaming to new configuration.");
msgBox.setInformativeText("Do you want to migrate to "+config.name()+"?");
msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
msgBox.setDefaultButton(QMessageBox::Yes);
if (msgBox.exec() == QMessageBox::Yes) {
m_NetworkSession->migrate();
} else {
m_NetworkSession->ignore();
}
}
void SessionTab::opened()
{
QListWidgetItem* listItem = new QListWidgetItem();
QFont font = listItem->font();
font.setBold(true);
listItem->setFont(font);
listItem->setText(QString("S")+QString::number(m_index)+QString(" - ")+QString("Opened"));
m_eventListWidget->addItem(listItem);
QVariant identifier = m_NetworkSession->sessionProperty("ActiveConfiguration");
if (!identifier.isNull()) {
QString configId = identifier.toString();
QNetworkConfiguration config = m_ConfigManager->configurationFromIdentifier(configId);
if (config.isValid()) {
iapLineEdit->setText(config.name()+" ("+config.identifier()+")");
}
}
newState(m_NetworkSession->state()); // Update the "(open)"
if (m_NetworkSession->configuration().type() == QNetworkConfiguration::UserChoice) {
QVariant identifier = m_NetworkSession->sessionProperty("UserChoiceConfiguration");
if (!identifier.isNull()) {
QString configId = identifier.toString();
QNetworkConfiguration config = m_ConfigManager->configurationFromIdentifier(configId);
if (config.isValid() && (config.type() == QNetworkConfiguration::ServiceNetwork)) {
snapLineEdit->setText(config.name());
}
}
}
}
void SessionTab::closed()
{
QListWidgetItem* listItem = new QListWidgetItem();
QFont font = listItem->font();
font.setBold(true);
listItem->setFont(font);
listItem->setText(QString("S")+QString::number(m_index)+QString(" - ")+QString("Closed"));
m_eventListWidget->addItem(listItem);
}
QString SessionTab::stateString(QNetworkSession::State state)
{
QString stateString;
switch (state)
{
case QNetworkSession::Invalid:
stateString = "Invalid";
break;
case QNetworkSession::NotAvailable:
stateString = "NotAvailable";
break;
case QNetworkSession::Connecting:
stateString = "Connecting";
break;
case QNetworkSession::Connected:
stateString = "Connected";
break;
case QNetworkSession::Closing:
stateString = "Closing";
break;
case QNetworkSession::Disconnected:
stateString = "Disconnected";
break;
case QNetworkSession::Roaming:
stateString = "Roaming";
break;
}
return stateString;
}
void SessionTab::on_dataObjectChanged(const QString &newObjectType)
{
qDebug() << "BearerEx SessionTab dataObjectChanged to: " << newObjectType;
if (m_dataTransferer) {
disconnect(m_dataTransferer, 0, 0, 0);
delete m_dataTransferer; m_dataTransferer = 0;
qDebug() << "BearerEx SessionTab, previous data object deleted.";
}
createQNetworkAccessManagerButton->setText("Create");
}
void SessionTab::stateChanged(QNetworkSession::State state)
{
newState(state);
QListWidgetItem* listItem = new QListWidgetItem();
listItem->setText(QString("S")+QString::number(m_index)+QString(" - ")+stateString(state));
m_eventListWidget->addItem(listItem);
}
void SessionTab::newState(QNetworkSession::State state)
{
QVariant identifier = m_NetworkSession->sessionProperty("ActiveConfiguration");
if (state == QNetworkSession::Connected && !identifier.isNull()) {
QString configId = identifier.toString();
QNetworkConfiguration config = m_ConfigManager->configurationFromIdentifier(configId);
if (config.isValid()) {
iapLineEdit->setText(config.name()+" ("+config.identifier()+")");
bearerLineEdit->setText(config.bearerName());
}
} else {
bearerLineEdit->setText(m_NetworkSession->configuration().bearerName());
}
QString active;
if (m_NetworkSession->isOpen()) {
active = " (open)";
}
stateLineEdit->setText(stateString(state)+active);
}
void SessionTab::error(QNetworkSession::SessionError error)
{
QListWidgetItem* listItem = new QListWidgetItem();
QMessageBox msgBox;
msgBox.setStandardButtons(QMessageBox::Close);
QString errorString;
switch (error)
{
case QNetworkSession::UnknownSessionError:
errorString = "UnknownSessionError";
break;
case QNetworkSession::SessionAbortedError:
errorString = "SessionAbortedError";
break;
case QNetworkSession::RoamingError:
errorString = "RoamingError";
break;
case QNetworkSession::OperationNotSupportedError:
errorString = "OperationNotSupportedError";
break;
case QNetworkSession::InvalidConfigurationError:
errorString = "InvalidConfigurationError";
break;
}
listItem->setText(QString("S")+QString::number(m_index)+QString(" - ")+errorString);
m_eventListWidget->addItem(listItem);
msgBox.setText(errorString);
msgBox.exec();
}
void SessionTab::finished(quint32 errorCode, qint64 dataReceived, QString errorType)
{
QMessageBox msgBox;
msgBox.setStandardButtons(QMessageBox::Close);
msgBox.setText(QString("Data transfer completed. \nError code: ") +
QString::number(int(errorCode)) +
"\nError type: " + errorType +
"\nBytes received: " +
QString::number(dataReceived));
msgBox.exec();
// Check if the networksession still exists - it may have gone after returning from
// the modal dialog (in the case that app has been closed, and deleting QHttp will
// trigger the done() invokation).
if (m_NetworkSession) {
sentRecDataLineEdit->setText(QString::number(m_NetworkSession->bytesWritten())+
QString(" / ")+
QString::number(m_NetworkSession->bytesReceived()));
} else {
sentRecDataLineEdit->setText("Data amounts not available.");
}
}
// End of file