headers/os/locale/DurationFormat.h

   1 /*
   2  * Copyright 2010-2011, Haiku, Inc.
   3  * Distributed under the terms of the MIT License.
   4  */
   5 #ifndef _B_DURATION_FORMAT_H_
   6 #define _B_DURATION_FORMAT_H_
   7
   8
   9 #include <Format.h>
  10 #include <Locale.h>
  11 #include <String.h>
  12 #include <TimeUnitFormat.h>
  13
  14
  15 class BTimeZone;
  16
  17 #ifndef U_ICU_NAMESPACE
  18   #define U_ICU_NAMESPACE icu
  19 #endif
  20 namespace U_ICU_NAMESPACE {
  21         class GregorianCalendar;
  22 }
  23
  24
  25 class BDurationFormat : public BFormat {
  26         typedef BFormat                         Inherited;
  27
  28 public:
  29                                                                 BDurationFormat(const BLanguage& language,
  30                                                                         const BFormattingConventions& conventions,
  31                                                                         const BString& separator = ", ",
  32                                                                         const time_unit_style style = B_TIME_UNIT_FULL);
  33                                                                 BDurationFormat(const BString& separator = ", ",
  34                                                                         const time_unit_style style = B_TIME_UNIT_FULL);
  35                                                                 BDurationFormat(const BDurationFormat& other);
  36         virtual                                         ~BDurationFormat();
  37
  38                         void                            SetSeparator(const BString& separator);
  39                         status_t                        SetTimeZone(const BTimeZone* timeZone);
  40
  41                         status_t                        Format(BString& buffer,
  42                                                                         const bigtime_t startValue,
  43                                                                         const bigtime_t stopValue) const;
  44
  45 private:
  46                         BString                         fSeparator;
  47                         BTimeUnitFormat         fTimeUnitFormat;
  48                         U_ICU_NAMESPACE::GregorianCalendar*     fCalendar;
  49 };
  50
  51
  52 #endif