gwj / po_oopc · Files

#include <QObject>

class Counter : public QObject {
    Q_OBJECT

  public:
    Counter()
    {
        m_value = 0;
    }

    int value() const
    {
        return m_value;
    }

  public slots:
    void setValue(int value);

  signals:
    void valueChanged(int newValue);

  private:
    int m_value;
};