/*

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

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

#include "thumbwidget.h"

thumbwidget::thumbwidget(QObject* activityStorage, QObject* activityManager, QTextStream* stream, QGraphicsItem *parent)

    : basewidget(activityStorage, activityManager, stream, parent)

{

    mTestCheckBox->setText("Prepare data");

    mKBytesEdid->setText("1");

    mStartTestButton->setText("Thumb");

}

thumbwidget::~thumbwidget()

{

}

void thumbwidget::timeout()

{

    if(mAction == "predel") {

        if(mItemsCounter<mItems) {

            QString name = mActivities.at(mItemsCounter);

            bool ok = removeActivity(name);

            mItemsCounter++;

            if(!ok) {                

                setError("remove activity");

                return;

            }            

            updateItemLabel(mItemsCounter);

        }

        else {

            mItems=Items();

            mItemsCounter = 0;

            mAction = "presave";

            updateActionLabel();

            //updateItemLabel(mItemsCounter);

            prepareSave();

        }

    }

    else if(mAction == "presave") {

        if(mItemsCounter<mItems) {

            bool ok = saveActivity(mItemsCounter);

            mItemsCounter++;

            if(!ok) {                

                setError("save activity");

                return;

            }            

            updateItemLabel(mItemsCounter);

        }

        else {

            mItems=Items();

            mTimes=Times();

            mItemsCounter = 0;

            mAction = "thumb";

            updateActionLabel();

            //updateItemLabel(mItemsCounter);

            updateTimeLabel(mTimesCounter);

            clearSaveData();

            logFirst();

            connect( mActivityManager, SIGNAL(thumbnailReady(QPixmap, void *)), this, SLOT(thumbnailReady(QPixmap, void *)) );

            bool ok = activities();

            if(!ok) {

                setError("get activities list");

                return;

            }

        }

    }

    else if(mAction == "thumb") {

        if(mTimesCounter==mTimes) {

            endNormally();

            return;

        }

        if(mItemsCounter<mItems) {

            QString name = mActivities.at(mItemsCounter);

            bool ok = getThumbnail(name);

            mItemsCounter++;

            if(!ok) {                

                setError("get thumbnail");

                return;

            }            

            updateItemLabel(mItemsCounter);

            mTimer->stop();

        }

        else {

            mTimesCounter++;

            mItemsCounter = 0;

            //updateItemLabel(mItemsCounter);

            updateTimeLabel(mTimesCounter);

        }

    }

    else {

        setError("unexpected state");

    }

}

void thumbwidget::test()

{

    mTimesCounter = 0;

    mStatusValueLabel->setPlainText("Pending");

    enableControls(false);

    *mStream<<tr("*Get thumbnail*\n");

    mStream->flush();

    logSettings();

    bool ok = activities();

    if(!ok) {

        setError("get activities list");

        return;

    }

    if (TestCheckBoxChecked()) {

        mAction = "predel"; 

        mItems = mActivities.count();        

    }

    else {

        mAction = "thumb";

        ok = checkActNum();

         if(!ok) {

             setError("unexpected act number");

             return;

         }

         mItems=Items();

         mTimes=Times();

         mItemsCounter = 0;

         updateItemLabel(mItemsCounter);

         updateTimeLabel(mTimesCounter);

         logFirst();

         connect( mActivityManager, SIGNAL(thumbnailReady(QPixmap, void *)), this, SLOT(thumbnailReady(QPixmap, void *)) );

    }

    basewidget::test();      

}

void thumbwidget::thumbnailReady(QPixmap pixmap, void* ptr)

{

    if(pixmap.isNull()) {

        setError("Null pixmap");

        return;

    }

    mTimer->start(1);

}

void thumbwidget::endTest(int reason)

{

    disconnect( mActivityManager, SIGNAL(thumbnailReady(QPixmap, void *)), this, SLOT(thumbnailReady(QPixmap, void *)) );

    basewidget::endTest(reason);

}