/*
 * Copyright 2010-2011, Haiku, Inc.
 * Distributed under the terms of the MIT License.
 */
#ifndef _B_DURATION_FORMAT_H_
#define _B_DURATION_FORMAT_H_


#include <Format.h>
#include <Locale.h>
#include <String.h>
#include <TimeUnitFormat.h>


class BTimeZone;

#ifndef U_ICU_NAMESPACE
  #define U_ICU_NAMESPACE icu
#endif
namespace U_ICU_NAMESPACE {
        class GregorianCalendar;
}


class BDurationFormat : public BFormat {
        typedef BFormat                         Inherited;

public:
                                                                BDurationFormat(const BLanguage& language,
                                                                        const BFormattingConventions& conventions,
                                                                        const BString& separator = ", ",
                                                                        const time_unit_style style = B_TIME_UNIT_FULL);
                                                                BDurationFormat(const BString& separator = ", ",
                                                                        const time_unit_style style = B_TIME_UNIT_FULL);
                                                                BDurationFormat(const BDurationFormat& other);
        virtual                                         ~BDurationFormat();

                        void                            SetSeparator(const BString& separator);
                        status_t                        SetTimeZone(const BTimeZone* timeZone);

                        status_t                        Format(BString& buffer,
                                                                        const bigtime_t startValue,
                                                                        const bigtime_t stopValue) const;

private:
                        BString                         fSeparator;
                        BTimeUnitFormat         fTimeUnitFormat;
                        U_ICU_NAMESPACE::GregorianCalendar*     fCalendar;
};


#endif