#ifndef ECHOGRAM_H
#define ECHOGRAM_H

#include <qmainwindow.h>
#include <qpushbutton.h>
#include <qgroupbox.h>
#include <qboxlayout.h>
#include <qprinter.h>
#include <qprintdialog.h>
#include "plot.h"
#include "matrixData.h"
#include <qstatusbar.h>

class Echogram:public QMainWindow
{
    Q_OBJECT

public:
    Echogram( PlotOptions* p, int chanSize, QWidget* parent = NULL, MatrixData* data = NULL );
    ~Echogram();
    void redraw(); // Calls the plot window's redraw function.

public slots:
    void updateWindow(); // Emits the updateWin signal.
    void printWindow(); // Print the Echogram plot.

signals:
    void windowClosed( QObject* win );
    void updateWin( PlotOptions* p );

protected:
    void closeEvent( QCloseEvent* event ); // Redefine the closeEvent function for cleanup of the window.

private:
    void createMenus(); // Creates the menu for the window.
    void reset();
    void setStatusBarText(); // Sets the message displayed in the status bar of the Echogram window.

    enum { numButtons = 2 };

    Plot* echoPlot;
    PlotOptions* plot;
    QPushButton* buttons[ numButtons ];
    QGroupBox* buttonBox;

};

#endif // ECHOGRAM_H