icuSources/i18n/tzgnames.h

   1 // © 2016 and later: Unicode, Inc. and others.
   2 // License & terms of use: http://www.unicode.org/copyright.html
   3 /*
   4 *******************************************************************************
   5 * Copyright (C) 2011-2012, International Business Machines Corporation and    *
   6 * others. All Rights Reserved.                                                *
   7 *******************************************************************************
   8 */
   9 #ifndef __TZGNAMES_H
  10 #define __TZGNAMES_H
  11
  12 /**
  13  * \file
  14  * \brief C API: Time zone generic names classe
  15  */
  16
  17 #include "unicode/utypes.h"
  18
  19 #if !UCONFIG_NO_FORMATTING
  20
  21 #include "unicode/locid.h"
  22 #include "unicode/unistr.h"
  23 #include "unicode/tzfmt.h"
  24 #include "unicode/tznames.h"
  25
  26 U_CDECL_BEGIN
  27
  28 typedef enum UTimeZoneGenericNameType {
  29     UTZGNM_UNKNOWN      = 0x00,
  30     UTZGNM_LOCATION     = 0x01,
  31     UTZGNM_LONG         = 0x02,
  32     UTZGNM_SHORT        = 0x04
  33 } UTimeZoneGenericNameType;
  34
  35 U_CDECL_END
  36
  37 U_NAMESPACE_BEGIN
  38
  39 class TimeZone;
  40 struct TZGNCoreRef;
  41
  42 class U_I18N_API TimeZoneGenericNames : public UMemory {
  43 public:
  44     virtual ~TimeZoneGenericNames();
  45
  46     static TimeZoneGenericNames* createInstance(const Locale& locale, UErrorCode& status);
  47
  48     virtual UBool operator==(const TimeZoneGenericNames& other) const;
  49     virtual UBool operator!=(const TimeZoneGenericNames& other) const {return !operator==(other);};
  50     virtual TimeZoneGenericNames* clone() const;
  51
  52     UnicodeString& getDisplayName(const TimeZone& tz, UTimeZoneGenericNameType type,
  53                         UDate date, UnicodeString& name) const;
  54
  55     UnicodeString& getGenericLocationName(const UnicodeString& tzCanonicalID, UnicodeString& name) const;
  56
  57     int32_t findBestMatch(const UnicodeString& text, int32_t start, uint32_t types,
  58         UnicodeString& tzID, UTimeZoneFormatTimeType& timeType, UErrorCode& status) const;
  59
  60 private:
  61     TimeZoneGenericNames();
  62     TZGNCoreRef* fRef;
  63 };
  64
  65 U_NAMESPACE_END
  66 #endif
  67 #endif