headers/os/locale/TimeFormat.h

   1 /*
   2  * Copyright 2010-2014, Haiku, Inc.
   3  * Distributed under the terms of the MIT Licence.
   4  */
   5 #ifndef _B_TIME_FORMAT_H_
   6 #define _B_TIME_FORMAT_H_
   7
   8
   9 #include <DateTimeFormat.h>
  10
  11
  12 class BString;
  13
  14 namespace BPrivate {
  15         class BTime;
  16 }
  17
  18
  19 class BTimeFormat : public BFormat {
  20 public:
  21                                                                 BTimeFormat();
  22                                                                 BTimeFormat(const BLanguage& language,
  23                                                                         const BFormattingConventions& conventions);
  24                                                                 BTimeFormat(const BTimeFormat &other);
  25         virtual                                         ~BTimeFormat();
  26
  27                         void                            SetTimeFormat(BTimeFormatStyle style,
  28                                                                         const BString& format);
  29
  30                                                                 // formatting
  31
  32                         ssize_t                         Format(char* string, size_t maxSize,
  33                                                                         time_t time, BTimeFormatStyle style) const;
  34                         status_t                        Format(BString& string, const time_t time,
  35                                                                         const BTimeFormatStyle style,
  36                                                                         const BTimeZone* timeZone = NULL) const;
  37                         status_t                        Format(BString& string,
  38                                                                         int*& fieldPositions, int& fieldCount,
  39                                                                         time_t time, BTimeFormatStyle style) const;
  40
  41                         status_t                        GetTimeFields(BDateElement*& fields,
  42                                                                         int& fieldCount, BTimeFormatStyle style
  43                                                                         ) const;
  44
  45                                                                 // parsing
  46
  47                         status_t                        Parse(BString source, BTimeFormatStyle style,
  48                                                                         BPrivate::BTime& output);
  49
  50 private:
  51                         U_ICU_NAMESPACE::DateFormat*    _CreateTimeFormatter(
  52                                                                         const BTimeFormatStyle style) const;
  53 };
  54
  55
  56 #endif  // _B_TIME_FORMAT_H_