MetricsDialog.h

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* ngscopeclient                                                                                                        *
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#ifndef MetricsDialog_h
#define MetricsDialog_h
 
#include "Dialog.h"
 
class MetricsDialog : public Dialog
{
public:
    MetricsDialog(Session* session);
    virtual ~MetricsDialog();
 
    virtual bool DoRender();
 
protected:
 
    std::string FormatValueWithPercentage(int64_t a, int64_t total)
    {
        float percent = 0;
        if(total != 0)
            percent = (float)a * 100 / (float)total;
 
        char tmp[128];
        snprintf(tmp, sizeof(tmp), "%" PRIi64 " (%.2f %%)", a, percent);
        return tmp;
    }
 
    int m_displayRefreshRate;
};
 
#endif