#ifndef CHANNELMASKS_H
#define CHANNELMASKS_H

#include <QMainWindow>
#include <QString>
#include <QLabel>
#include <QLineEdit>
#include <QCheckBox>
#include <QLayout>
#include <QCloseEvent>
#include <QPushButton>

class ChannelMasks : public QMainWindow
{
    Q_OBJECT

public:
    ChannelMasks( int chans, QWidget* parentCP, QWidget* parent ); // Default constructor.
    ~ChannelMasks(); // Default destructor.

    bool chanMasked( int num ); // Return whether the specified channel is masked.
    bool hddMasked( int num ); // Return whether the specified channe's HDDs are masked.
    int chanMaskedNum(); // Return the number of masked channels.
    int hddMaskedNum(); // Return the number of masked hdds.

public slots:
    void closeEvent( QCloseEvent* event );
    void checked(); // Check if a channel has been masked, and mask the corresponding hdd.
    void closeWindow(); // When the Close Window button is clicked.

private:
    enum { cLabels = 3 };

    void saveMasksToFile(); // Save the masks to a file.

    QGridLayout* layout;
    QLabel* colLabels[ cLabels ];
    QLabel** rowLabels;
    QCheckBox** chanCheck;
    QCheckBox** hddCheck;
    QPushButton* closeButton;
    //QCheckBox** hddCheck0;
    //QCheckBox** hddCheck1;

    int channels;

};

#endif // CHANNELMASKS_H