E:/dev/ssip2006/snake/MainProgram.cpp

Go to the documentation of this file.

// Qt includes
#include <Qt/qapplication.h>

// local includes
#include "MainProgram.h"
#include "MainWindow.h"
#include "QtCvWrapper.h"

MainProgram::MainProgram(int argc, char* argv[])
{
        // create a new instance of QApplication with params argc and argv
        QApplication app( argc, argv );
        // create a new instance of MainWindow with no parent widget
        m_mainWindow = new MainWindow(0, Qt::Window);
        // The main widget is like any other, in most respects except that if it is deleted,
        // the application exits.
        app.setActiveWindow(m_mainWindow);
        // resize window to 800x600 (including the 512x512 image space)
        m_mainWindow->resize(800,530);
        // Shows the widget and its child widgets.
        m_mainWindow->show();

        m_wrapper = new QtCvWrapper(this, m_mainWindow);

        // connections between gui and not-gui
        QObject::connect(m_mainWindow, SIGNAL(signalSnakeButtonPressed()), m_wrapper, SLOT(slotSnakeButtonPressed()));
        QObject::connect(m_mainWindow, SIGNAL(signalDemoButtonPressed()), m_wrapper, SLOT(slotTest()));
        QObject::connect(m_mainWindow, SIGNAL(signalImageOpened()), m_wrapper, SLOT(slotImageOpened()));
        QObject::connect(m_mainWindow, SIGNAL(signalInitCurve()), m_wrapper, SLOT(slotInitCurve()));
        // iteration on/off
        QObject::connect(m_mainWindow, SIGNAL(signalIterationOn()), m_wrapper, SLOT(slotIterationOn()));
        QObject::connect(m_mainWindow, SIGNAL(signalIterationOff()), m_wrapper, SLOT(slotIterationOff()));
        QObject::connect(m_mainWindow, SIGNAL(signalIterationStep()), m_wrapper, SLOT(slotIterationStep()));



        

        // Enters the main event loop and waits until exit() is called
        // or the main widget is destroyed, and returns the value that
        // was set via to exit() (which is 0 if exit() is called via quit()).
        app.exec();
}

MainProgram::~MainProgram(void)
{
}

---