/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU Lesser General Public License as published by

* the Free Software Foundation, version 2.1 of the License.

* 

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General Public License

* along with this program.  If not, 

* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".

*

* Description:

*

*/

#include <QtGlobal>

#include <QApplication>

#include <QKeyEvent>

#include <QLabel>

#include <QStackedWidget>

#include <QImageReader>

#include <QDebug>

#include <QTimer>

#include <QPushButton>

#include <QList>

#include <QLineEdit>

#include <QString>

#include <QCheckBox>

#include <QAction>

#include <QListView>

#include <QUrl>

#include <QFileInfo>

#include <math.h>

#include <QCompleter>

#include <xqserviceglobal.h>

#include <QDir>

#include <QTranslator>

#include <cntservicescontact.h>

#include <XQSharableFile.h>

// Include declarations to see if any compilation issues

#include <xqaiwdecl.h>

#include <xqaiwdeclplat.h>

#include "appmgrservices.h"

#include "appmgrclient.h"

//

// TODO: Better UI for test cases which allows

// more test cases.

//

AppMgrClient::AppMgrClient(QWidget *parent, Qt::WFlags f)

    : QWidget(parent, f),

      actionButton(0),

      req1(0),

      req2(0),

      req3(0),

      req4(0),

      req5(0),

      req6(0),

      req7(0),

      req8(0),

      req9(0),

      req10(0),

      anyReq(0),

      mImplIndex(0)      

{

    /* Adjust the palette */

#if defined(Q_WS_S60)

    QPalette p = qApp->palette();

    QColor color(192,192,192);

    QColor bg(0,128,192);

    p.setColor(QPalette::Highlight, color.lighter(200));

    p.setColor(QPalette::Text, Qt::black);

    p.setColor(QPalette::Base, bg);

    p.setColor(QPalette::WindowText, Qt::black);

    p.setColor(QPalette::Window, bg);

    p.setColor(QPalette::ButtonText, Qt::black);

    p.setColor(QPalette::Button, color.lighter(150));

    p.setColor(QPalette::Link, QColor(240,40,40));

    qApp->setPalette(p);

#endif

    QPushButton *quitButton = new QPushButton(tr("quit"));

    connect(quitButton, SIGNAL(clicked()), qApp, SLOT(quit()));

    QPushButton *testButton1 = 0;

    QPushButton *anyTestButton = 0;

    testButton1 = new QPushButton("Tests");

    mMenu = new QMenu(this);

    testButton1->setMenu(mMenu);

    anyTestButton = new QPushButton(tr("Any test"));

    connect(anyTestButton, SIGNAL(clicked()), this, SLOT(anyTest()));

    QAction *test1 = new QAction("1:Interface", this);

    connect(test1, SIGNAL(triggered()), this, SLOT(test1()));

    QAction *test2 = new QAction("2:Descriptor", this);

    connect(test2, SIGNAL(triggered()), this, SLOT(test2()));

    QAction *test3 = new QAction("3:Big data", this);

    connect(test3, SIGNAL(triggered()), this, SLOT(test3()));

    QAction *test4 = new QAction("4:QAction", this);

    connect(test4, SIGNAL(triggered()), this, SLOT(test4()));

    QAction *test5 = new QAction("5:appto:", this);

    connect(test5, SIGNAL(triggered()), this, SLOT(test5()));

    QAction *test6 = new QAction("6:testto:", this);

   connect(test6, SIGNAL(triggered()), this, SLOT(test6()));

    QAction *test7 = new QAction("7:MIME", this);

    connect(test7, SIGNAL(triggered()), this, SLOT(test7()));

    QAction *test8 = new QAction("8:URI", this);

    connect(test8, SIGNAL(triggered()), this, SLOT(test8()));

    QAction *test9 = new QAction("9:XQSharableFile", this);

    connect(test9, SIGNAL(triggered()), this, SLOT(test9()));

    QAction *test10 = new QAction("10:Select contact", this);

    connect(test10,  SIGNAL(triggered()), this, SLOT(test10()));

    QAction *test11 = new QAction("11:getDrmAttr", this);

    connect(test11, SIGNAL(triggered()), this, SLOT(test11()));

    mMenu = new QMenu(this);

    mMenu->addAction(test1);

    mMenu->addAction(test2);

    mMenu->addAction(test3);

    mMenu->addAction(test4);

    mMenu->addAction(test5);

    mMenu->addAction(test6);

    mMenu->addAction(test7);

    mMenu->addAction(test8);

    mMenu->addAction(test9);

    mMenu->addAction(test10);

    mMenu->addAction(test11);

    testButton1->setMenu(mMenu);

    mCheckEmbedded = new QCheckBox("Embedded");

    mSynchronous = new QCheckBox("Synchronous");

    mBackground = new QCheckBox("Background");

    mForeground = new QCheckBox("Foreground");

    mCheckDeleteRequest = new QCheckBox("Delete request");

    mGenericSend = new QCheckBox("Use generic send()");

    mCheckEmbedded->setCheckState(Qt::Checked);

    mSynchronous->setCheckState(Qt::Checked);

    mGenericSend->setCheckState(Qt::Checked);  // Apply one send() for both embedded/non-embedded

    QLabel *inputData = new QLabel(tr("Data size"));

    mDataSpinBox = new QSpinBox;

    mDataSpinBox->setMinimum(0);

    mDataSpinBox->setMaximum(1024*1024);

    mDataSpinBox->setValue(1024);

    mDataSpinBox->setSingleStep(1024*10);

    mReqArg = new QLineEdit("0");

    mTextRetValue = new QLineEdit("no ret value set");

    QFileInfo appinfo (qApp->applicationFilePath());

    mAppName = "XQTESTER " + appinfo.baseName();

    QLabel *label = new QLabel(mAppName);

    vl = new QVBoxLayout;

    vl->setMargin(0);

    vl->setSpacing(0);

    vl->addWidget(label);

    vl->addWidget(mCheckEmbedded);

    vl->addWidget(mSynchronous);

    vl->addWidget(mBackground);

    vl->addWidget(mForeground);

    vl->addWidget(mCheckDeleteRequest);

    vl->addWidget(mGenericSend);

    vl->addWidget(inputData);

    vl->addWidget(mDataSpinBox);

    vl->addWidget(mReqArg);

    vl->addWidget(mTextRetValue);

    vl->addWidget(new QLabel(" "));

    vl->addWidget(testButton1);

    vl->addWidget(anyTestButton);

    vl->addWidget(quitButton);

    setLayout(vl);

#if defined(Q_WS_X11) || defined(Q_WS_WIN)

    setFixedSize(QSize(360,640)); // nHD

#elif defined(Q_WS_S60)

    // showMaximized();

    showFullScreen();

#endif

}

AppMgrClient::~AppMgrClient()

{

    delete req1;

    delete req2;

    delete req3;

    delete req4;

    delete req5;

    delete req6;

    delete req7;

    delete req8;

    delete req9;

    delete req10;

    delete mMenu;

}

// Tester helper function

bool AppMgrClient::test(XQAiwRequest **req, const QString& interface, const QString& operation)

{

    bool embed = (mCheckEmbedded->checkState() == Qt::Checked);

    bool sync = (mSynchronous->checkState() == Qt::Checked);

    bool background = (mBackground->checkState() == Qt::Checked);

    qDebug() << mAppName << " test options: embed=" << embed << ",sync=" << sync << "background=" << background;

    if (!*req)

    {

        *req = appmgr.create(interface, operation);

        assert(mTestCase + ".req != NULL", *req != NULL);

        if (!*req)

        {

            qDebug() <<  mAppName << " AIW-ERROR::NULL request";

            qDebug() << mAppName << " Last error=" << appmgr.lastError();

            return false;

        }

        connectSignals(*req);        

    }

    // Test embedded funcions

    (*req)->setEmbedded(embed);

    (*req)->setSynchronous(sync);

    (*req)->setBackground(background);

    bool ret=test(req, mReqArg->text());

    return ret;

}

// Tester helper function

bool AppMgrClient::test(XQAiwRequest **req, XQAiwInterfaceDescriptor &impl, const QString& operation)

{

    if (!*req)

    {

        *req = appmgr.create(impl, operation);

        assert(mTestCase + ".req != NULL", *req != NULL);

        connectSignals(*req);        

    }

    bool ret = test(req, mReqArg->text());

    return ret;

}

// Tester helper function

bool AppMgrClient::test(XQAiwRequest **req, const QString &arg)

{

    if (!req || !*req)

    {

        qDebug() <<  mAppName << " AIW-ERROR::NULL request";

        return false;

    }

    bool embed = (mCheckEmbedded->checkState() == Qt::Checked);

    bool sync = (mSynchronous->checkState() == Qt::Checked);

    bool background = (mBackground->checkState() == Qt::Checked);

    bool foreground = (mForeground->checkState() == Qt::Checked);

    qDebug() << mAppName << " test options: embed=" << embed << ",sync=" << sync << "background=" << background;

    bool ret=true;

    // Set arguments for request

    QList<QVariant> args;

    args << arg;

    if ((*req)->operation() == OPERATION1)

    {

        args << QVariant(!sync);

    }

    (*req)->setArguments(args);

    bool genericSend = (mGenericSend->checkState() == Qt::Checked);

    (*req)->setEmbedded(embed);

    (*req)->setSynchronous(sync);

    (*req)->setBackground(background);

    // Apply additional options

    XQRequestInfo options;

    options.setForeground(foreground);

    // Save the test case to options as tester data. This data is also passed to service app

    // The test case is utilized in requestOk and requestError signal handlers

    options.setInfo(TESTCASE_INFO_KEY, mTestCase);

    (*req)->setInfo(options);

    // Make the request

    if (genericSend || !sync)

    {

        if (!(*req)->send())

        {

            qDebug() << mAppName << " AIW-ERROR:test: Send failed" << (*req)->lastError();;

            ret=false;

        }

    }

    else if (!genericSend && sync)

    {

        QVariant retValue;

        if (!(*req)->send(retValue))

        {

            qDebug() << mAppName <<  " AIW-ERROR: test: Send(retValue) failed" << (*req)->lastError();;

            ret=false;

        }

        else

        {

            if (retValue.canConvert<QString>())

            {

                qDebug("%s::retValue=%s,%s", qPrintable(mAppName),

                       retValue.typeName(),

                       qPrintable(retValue.value<QString>()));

                mTextRetValue->setText(retValue.value<QString>());

            }

            else

            {

                qDebug("%s:retValue=%s", qPrintable(mAppName),

                       retValue.typeName());

                mTextRetValue->setText("Not displayable");

            }

        }

    }

    assert(mTestCase + ".lastError==0", !(*req)->lastError());

    // Delete request if wanted

    bool deleteRequest = (mCheckDeleteRequest->checkState() == Qt::Checked);

    if ((*req)->lastError() == XQService::EMessageNotFound)

    {

        // Slot was not found

        deleteRequest = true;

    }

    if (deleteRequest)

    {

        qDebug() << mAppName <<  " AIW-NOTE: Request deleted";

        delete *req;

        *req = 0;

    }

    update();

    return ret;

}

// Tester helper function

void AppMgrClient::connectSignals(XQAiwRequest *req)

{

    if (req)

    {

            // Connect signals once

        connect(req, SIGNAL(requestOk(const QVariant&)), this, SLOT(handleOk(const QVariant&)));

        connect(req, SIGNAL(requestError(int,const QString&)), this, SLOT(handleError(int,const QString&)));

    }

}

// Tester helper function

void AppMgrClient::createTestFile(const QString &dir, const QString &fileName)

{

    QDir d(".");

    d.mkpath(dir);

    qDebug() << dir;

    QFile file(dir + "/" + fileName);

    if (!file.open(QIODevice::WriteOnly | QIODevice::Text))

    {

        qDebug() << mAppName <<  " Creating file failed " << QString(dir + "/" + fileName);

        return;

    }

    QTextStream out(&file);

    out << "Text in file" << "\n";

    file.close();

}

// Tester helper function

void AppMgrClient::assert(const QString &testName, bool testResult)

{

    qDebug("%s,ASSERT,%s,%s", qPrintable(mAppName), qPrintable(testName),testResult?"OK" : "FAILED");

}

// Tester helper function

bool AppMgrClient::testRunning(const QString & service, const QString & interface)

{

    QList<XQAiwInterfaceDescriptor> impls = appmgr.list(service, interface, QString(""));

    if (impls.count() > 0)

    {

        bool b = appmgr.isRunning(impls[0]);

        return b;

    }

    else

    {

        return false;

    }

}

/*

* Test1:

* - Call the first IDIAL interface found.

* - Test XQAplicationManager::isRunning

* See appmgrservices.h

*/

void AppMgrClient::test1()

{

    mTestCase = "Test1";

    qDebug() << mAppName << " test1 START";

    assert("Test1",test(&req1, IDIAL, OPERATION1));

    bool embed = (mCheckEmbedded->checkState() == Qt::Checked);

    if (!embed)

    {

        // Works only for non-embedded cases (no point to check embedded case)

        assert("Test1.isRunning", testRunning("serviceapp", IDIAL));

    }

    qDebug() << mAppName << " test1 END";

}

/*

* Test2:

* - List all the IDIAL interfaces

* - List all the IDIAL interfaces of the old serviceapp service name

* - List all the IDIAL interfaces of the new serviceapp service name

* See appmgrservices.h

*/

void AppMgrClient::test2()

{

    mTestCase = "Test2";

    qDebug() << mAppName << " test2 START";

    QList<XQAiwInterfaceDescriptor> list=appmgr.list(IDIAL, "");

    qDebug() << mAppName << " list implementations: " << list.count();

    int i=0;

    assert("Test2.list.count() > 0", list.count() > 0);

    foreach (XQAiwInterfaceDescriptor d, list)

    {

        qDebug("%s::Service[%d]=%s",qPrintable(mAppName),i,qPrintable(d.serviceName()));

        qDebug("%s::Interface[%d]=%s",qPrintable(mAppName),i,qPrintable(d.interfaceName()));

        qDebug("%s::Implementation Id[%d]=%x",qPrintable(mAppName),i,d.property(XQAiwInterfaceDescriptor::ImplementationId).toInt());

        qDebug("%s::isRunning=%d", qPrintable(mAppName), testRunning(d.serviceName(), d.interfaceName()));

        qDebug("%s::status=%d", qPrintable(mAppName), appmgr.status(d));

        i++;

    }

    // Old, deprecated service name

    QList<XQAiwInterfaceDescriptor> list2=appmgr.list("com.nokia.services.serviceapp", IDIAL, "");

    qDebug() << mAppName << " list implementations 2: " << list2.count();

    i=0;

    assert("Test2.list2.count() > 0",list2.count() > 0);

    foreach (XQAiwInterfaceDescriptor d, list2)

    {

        qDebug("%s::Service[%d]=%s",qPrintable(mAppName),i,qPrintable(d.serviceName()));

        qDebug("%s::Interface[%d]=%s",qPrintable(mAppName),i,qPrintable(d.interfaceName()));

        qDebug("%s::Implementation Id[%d]=%x",qPrintable(mAppName),i,d.property(XQAiwInterfaceDescriptor::ImplementationId).toInt());

        i++;

    }

    // Service name

    QList<XQAiwInterfaceDescriptor> list3=appmgr.list("serviceapp", IDIAL, "");

    qDebug() << mAppName << " New: list implementations: " << list3.count();

    i=0;

    assert("Test2.list3.count() > 0", list3.count() > 0);

    foreach (XQAiwInterfaceDescriptor d, list3)

    {

        qDebug("%s::Service[%d]=%s",qPrintable(mAppName),i,qPrintable(d.serviceName()));

        qDebug("%s::Interface[%d]=%s",qPrintable(mAppName),i,qPrintable(d.interfaceName()));

        qDebug("%s::Implementation Id[%d]=%x",qPrintable(mAppName),i,d.property(XQAiwInterfaceDescriptor::ImplementationId).toInt());

        i++;

    }

    if (!list.isEmpty())

    {

        // Use the first found

        qDebug() << mAppName << " Using implementation nbr: " << mImplIndex;

        test(&req2,list[mImplIndex], OPERATION1);

    }

    qDebug() << mAppName << " test2 END";

}

/*

* Test3:

* - Using serviceapp and IDIAL interface test passing big amount of data.

    The datasize can be given in the mDataSpinBox field.

    At least 0.5 MB shall be passed OK

* See appmgrservices.h

*/

void AppMgrClient::test3()

{

    mTestCase = "Test3";

    qDebug() << mAppName << " test3 START";

    QByteArray data;

    qDebug() << mAppName << "Data size=" << mDataSpinBox->value();

    data.fill('X', mDataSpinBox->value());