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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 "../../../../src/publishsubscribe/qvaluespacesubscriber.h"
#include "../../../../src/publishsubscribe/qvaluespacepublisher.h"
#include <QCoreApplication>
#include <QStringList>
#include <QTimer>
#include <QUuid>
#include <QDebug>
QTM_USE_NAMESPACE
#define TIMEOUT 700
#define ERROR_SETVALUE_NOT_SUPPORTED 1
class Controller : public QObject
{
Q_OBJECT
public:
enum Function { Invalid, IpcTests, IpcInterestNotification, IpcRemoveKey };
Controller(Function function, const QUuid uuid)
: QObject(0), index(0), abortCode(0)
{
switch (function) {
case Invalid:
QTimer::singleShot(0, this, SLOT(quit()));
break;
case IpcTests:
publisher = new QValueSpacePublisher(uuid, "/usr/lackey/subdir", this);
publisher->setObjectName("original_lackey");
publisher->setValue("value", 100);
publisher->sync();
subscriber = new QValueSpaceSubscriber(uuid, "/usr/lackey/subdir", this);
connect(subscriber, SIGNAL(contentsChanged()), this, SLOT(changes()));
QTimer::singleShot(TIMEOUT, this, SLOT(proceed()));
break;
case IpcInterestNotification:
publisher = new QValueSpacePublisher(uuid, "/ipcInterestNotification", this);
connect(publisher, SIGNAL(interestChanged(QString,bool)),
this, SLOT(interestChanged(QString,bool)));
break;
case IpcRemoveKey:
publisher = new QValueSpacePublisher(uuid, "/ipcRemoveKey", this);
publisher->setValue("value", 100);
publisher->sync();
QTimer::singleShot(TIMEOUT, this, SLOT(removeKey()));
break;
}
}
private slots:
void proceed() {
switch (index) {
case 0:
//qDebug() << "Setting 101";
publisher->setValue("value", 101);
break;
case 1:
//qDebug() << "Removing";
publisher->resetValue("value");
break;
case 2:
//qDebug() << "Setting 102";
publisher->setValue("value", 102);
break;
case 3:
qDebug() << "Removing";
publisher->resetValue("value");
break;
}
publisher->sync();
index++;
if (index == 4)
QTimer::singleShot(TIMEOUT, qApp, SLOT(quit()));
else
QTimer::singleShot(TIMEOUT, this, SLOT(proceed()));
}
void abort() {
qApp->exit(abortCode);
}
void changes()
{
//qDebug() << "changes:" << subscriber->value("mine", 6).toInt();
}
void interestChanged(const QString &attribute, bool interested)
{
//qDebug() << Q_FUNC_INFO << path << interested;
if (interested) {
if (attribute == "/value")
publisher->setValue(attribute, 5);
} else {
publisher->resetValue(attribute);
}
}
void removeKey()
{
if (publisher) {
delete publisher;
publisher = 0;
}
QTimer::singleShot(TIMEOUT, qApp, SLOT(quit()));
}
private:
QValueSpacePublisher *publisher;
QValueSpaceSubscriber *subscriber;
int index;
int abortCode;
};
int main(int argc, char** argv)
{
QCoreApplication app(argc, argv);
QStringList arguments = app.arguments();
arguments.takeFirst();
if (arguments.count() != 2) {
qWarning("lackey expects 2 arguments.");
return 1;
}
Controller::Function function = Controller::Invalid;
{
const QString arg = arguments.takeFirst();
if (arg == "-ipcTests") {
function = Controller::IpcTests;
} else if (arg == "-ipcInterestNotification") {
function = Controller::IpcInterestNotification;
} else if (arg == "-ipcRemoveKey") {
function = Controller::IpcRemoveKey;
}
}
QUuid uuid(arguments.takeFirst());
Controller controler(function, uuid);
qDebug() << "Starting lackey";
return app.exec();
}
#include "main.moc"
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