main.cpp

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#include <iostream>
#include <opencv/cv.h>
#include <opencv/highgui.h>
#include <sstream>
#include <QtGui/QLabel>
#include "zbargui.h"
#include "ros/ros.h"
#include "ui_zbargui.h"
#include "std_msgs/String.h"
#include "sensor_msgs/Image.h"
#include "image_transport/image_transport.h"
#include "cv_bridge/CvBridge.h"
#include "CQTImageConvertor.h"


#include <QApplication>

using namespace std;
int main(int argc, char *argv[])
{
        ros::init(argc, argv, "Zbar_QT");
        ros::AsyncSpinner spinner(1); // Use 4 threads
        spinner.start();
        cerr<< "spinner start\n";
        QApplication app(argc, argv);
        cerr<< "QApplication\n";
        zbarGui zbarGui;
        cerr<< "Zbargui instantiation\n";
        zbarGui.show();
        app.exec();
        cerr<< "app.exec\n";

        return 0;
}