Clock.h

#ifndef _CLOCK_H
#define _CLOCK_H
// -------------------------------------------------------------------------
// -------------------------------------------------------------------------
#include <gtkmm.h>
#include <sys/time.h>
#include <sigc++/sigc++.h>
// -------------------------------------------------------------------------
class USVGText;
class Clock {
private:
    USVGText *widget1, *widget2, *widget3;
    gint timer_id;
    std::string fmt1, fmt2, fmt3;
    struct tm *tm;
    sigc::connection connPoll;
    int tz_corr;

    void gen_str();
    bool timer_callback();
public:
//  void set_format1(const std::string fmt);
//  void set_format2(const std::string fmt);
//  void set_format3(const std::string fmt);
    Clock(USVGText *w1, USVGText *w2, USVGText *w3);
    ~Clock();

};

#endif /* _CLOCK_H */