void TweetsSearch::previousResults()
{
    ui->results->clear();
    showLoadingImage(ON);
    QString tweets;
    Requests *twitterRequest = new Requests;
    QByteArray request;
    request = twitterRequest->getRequest(TWEETS_SEARCH,ui->searchField->text().toStdString(),"&count="+twitter->getUserSettings()->searchTweetsByPage.toStdString()+"&since_id="+maxTweet.toStdString());
    tweets = clsParser->parseTweets(&request);
    maxTweet = clsParser->maxTweetID;
    minTweet = clsParser->minTweetID;
    ui->results->setText(tweets);
    delete twitterRequest;
    showLoadingImage(OFF);
}
void TweetsSearch::startSearch()
{

        showLoadingImage(ON);
        QString tweets;        
        Requests *twitterRequest = new Requests;
        QByteArray request;
        request = twitterRequest->getRequest(TWEETS_SEARCH,ui->searchField->text().toStdString(),"&count="+twitter->getUserSettings()->searchTweetsByPage.toStdString());
        tweets = clsParser->parseTweets(&request);
        maxTweet = clsParser->maxTweetID;
        minTweet = clsParser->minTweetID;        
        delete twitterRequest;
        ui->results->setText(tweets);
        scroolPosition = ui->results->verticalScrollBar()->value();
        showLoadingImage(OFF);
}