ICU 4.6 4.6
dtfmtsym.h
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00001 /*  
00002 ********************************************************************************
00003 *   Copyright (C) 1997-2010, International Business Machines
00004 *   Corporation and others.  All Rights Reserved.
00005 ********************************************************************************
00006 *
00007 * File DTFMTSYM.H
00008 *
00009 * Modification History:
00010 *
00011 *   Date        Name        Description
00012 *   02/19/97    aliu        Converted from java.
00013 *    07/21/98    stephen        Added getZoneIndex()
00014 *                            Changed to match C++ conventions
00015 ********************************************************************************
00016 */
00017      
00018 #ifndef DTFMTSYM_H
00019 #define DTFMTSYM_H
00020  
00021 #include "unicode/utypes.h"
00022 
00023 #if !UCONFIG_NO_FORMATTING
00024 
00025 #include "unicode/calendar.h"
00026 #include "unicode/uobject.h"
00027 #include "unicode/locid.h"
00028 #include "unicode/ures.h"
00029 
00035 U_NAMESPACE_BEGIN
00036 
00037 /* forward declaration */
00038 class SimpleDateFormat;
00039 class Hashtable;
00040 class ZoneStringFormat;
00041 class SafeZoneStringFormatPtr;
00042 
00080 class U_I18N_API DateFormatSymbols : public UObject {
00081 public:
00095     DateFormatSymbols(UErrorCode& status);
00096 
00107     DateFormatSymbols(const Locale& locale,
00108                       UErrorCode& status);
00109 
00126     DateFormatSymbols(const char *type, UErrorCode& status);
00127 
00141     DateFormatSymbols(const Locale& locale,
00142                       const char *type,
00143                       UErrorCode& status);
00144 
00149     DateFormatSymbols(const DateFormatSymbols&);
00150 
00155     DateFormatSymbols& operator=(const DateFormatSymbols&);
00156 
00162     virtual ~DateFormatSymbols();
00163 
00171     UBool operator==(const DateFormatSymbols& other) const;
00172 
00180     UBool operator!=(const DateFormatSymbols& other) const { return !operator==(other); }
00181 
00189     const UnicodeString* getEras(int32_t& count) const;
00190 
00197     void setEras(const UnicodeString* eras, int32_t count);
00198 
00206     const UnicodeString* getEraNames(int32_t& count) const;
00207 
00214     void setEraNames(const UnicodeString* eraNames, int32_t count);
00215 
00223     const UnicodeString* getNarrowEras(int32_t& count) const;
00224 
00231     void setNarrowEras(const UnicodeString* narrowEras, int32_t count);
00232 
00239     const UnicodeString* getMonths(int32_t& count) const;
00240 
00248     void setMonths(const UnicodeString* months, int32_t count);
00249 
00257     const UnicodeString* getShortMonths(int32_t& count) const;
00258 
00265     void setShortMonths(const UnicodeString* shortMonths, int32_t count);
00266 
00271     enum DtContextType {
00272          FORMAT,
00273          STANDALONE,
00274          DT_CONTEXT_COUNT
00275     };
00276 
00281     enum DtWidthType {
00282          ABBREVIATED,
00283          WIDE,
00284          NARROW,
00285          DT_WIDTH_COUNT
00286     };
00287 
00296     const UnicodeString* getMonths(int32_t& count, DtContextType context, DtWidthType width) const;
00297 
00307     void setMonths(const UnicodeString* months, int32_t count, DtContextType context, DtWidthType width);
00308 
00315     const UnicodeString* getWeekdays(int32_t& count) const;
00316 
00317 
00324     void setWeekdays(const UnicodeString* weekdays, int32_t count);
00325 
00332     const UnicodeString* getShortWeekdays(int32_t& count) const;
00333 
00340     void setShortWeekdays(const UnicodeString* shortWeekdays, int32_t count);
00341 
00350     const UnicodeString* getWeekdays(int32_t& count, DtContextType context, DtWidthType width) const;
00351 
00360     void setWeekdays(const UnicodeString* weekdays, int32_t count, DtContextType context, DtWidthType width);
00361 
00371     const UnicodeString* getQuarters(int32_t& count, DtContextType context, DtWidthType width) const;
00372 
00383     void setQuarters(const UnicodeString* quarters, int32_t count, DtContextType context, DtWidthType width);
00384 
00391     const UnicodeString* getAmPmStrings(int32_t& count) const;
00392 
00399     void setAmPmStrings(const UnicodeString* ampms, int32_t count);
00400 
00408     const UnicodeString** getZoneStrings(int32_t& rowCount, int32_t& columnCount) const;
00409 
00417     void setZoneStrings(const UnicodeString* const* strings, int32_t rowCount, int32_t columnCount);
00418 
00424     static const UChar * U_EXPORT2 getPatternUChars(void);
00425 
00436     UnicodeString& getLocalPatternChars(UnicodeString& result) const;
00437 
00444     void setLocalPatternChars(const UnicodeString& newLocalPatternChars);
00445 
00451     Locale getLocale(ULocDataLocaleType type, UErrorCode& status) const;
00452 
00458     virtual UClassID getDynamicClassID() const;
00459 
00465     static UClassID U_EXPORT2 getStaticClassID();
00466 
00467 private:
00468 
00469     friend class SimpleDateFormat;
00470     friend class DateFormatSymbolsSingleSetter; // see udat.cpp
00471 
00475     UnicodeString*  fEras;
00476     int32_t         fErasCount;
00477 
00481     UnicodeString*  fEraNames;
00482     int32_t         fEraNamesCount;
00483 
00487     UnicodeString*  fNarrowEras;
00488     int32_t         fNarrowErasCount;
00489 
00493     UnicodeString*  fMonths;
00494     int32_t         fMonthsCount;
00495 
00499     UnicodeString*  fShortMonths;
00500     int32_t         fShortMonthsCount;
00501 
00505     UnicodeString*  fNarrowMonths;
00506     int32_t         fNarrowMonthsCount;
00507 
00511     UnicodeString*  fStandaloneMonths;
00512     int32_t         fStandaloneMonthsCount;
00513 
00517     UnicodeString*  fStandaloneShortMonths;
00518     int32_t         fStandaloneShortMonthsCount;
00519 
00523     UnicodeString*  fStandaloneNarrowMonths;
00524     int32_t         fStandaloneNarrowMonthsCount;
00525 
00529     UnicodeString*  fWeekdays;
00530     int32_t         fWeekdaysCount;
00531 
00535     UnicodeString*  fShortWeekdays;
00536     int32_t         fShortWeekdaysCount;
00537 
00541     UnicodeString*  fNarrowWeekdays;
00542     int32_t         fNarrowWeekdaysCount;
00543 
00547     UnicodeString*  fStandaloneWeekdays;
00548     int32_t         fStandaloneWeekdaysCount;
00549 
00553     UnicodeString*  fStandaloneShortWeekdays;
00554     int32_t         fStandaloneShortWeekdaysCount;
00555 
00559     UnicodeString*  fStandaloneNarrowWeekdays;
00560     int32_t         fStandaloneNarrowWeekdaysCount;
00561 
00565     UnicodeString*  fAmPms;
00566     int32_t         fAmPmsCount;
00567 
00571     UnicodeString  *fQuarters;
00572     int32_t         fQuartersCount;
00573 
00577     UnicodeString  *fShortQuarters;
00578     int32_t         fShortQuartersCount;
00579 
00583     UnicodeString  *fStandaloneQuarters;
00584     int32_t         fStandaloneQuartersCount;
00585 
00589     UnicodeString  *fStandaloneShortQuarters;
00590     int32_t         fStandaloneShortQuartersCount;
00591 
00629     UnicodeString   **fZoneStrings;         // Zone string array set by setZoneStrings
00630     UnicodeString   **fLocaleZoneStrings;   // Zone string array created by the locale
00631     int32_t         fZoneStringsRowCount;
00632     int32_t         fZoneStringsColCount;
00633 
00634     const ZoneStringFormat  *fZoneStringFormat;
00635     ZoneStringFormat        *fZSFLocal;         // Local ZoneStringFormat instance
00636     SafeZoneStringFormatPtr *fZSFCachePtr;      // Cached ZoneStringFormat
00637     Locale                  fZSFLocale;         // Locale used for getting ZoneStringFormat
00638 
00642     UnicodeString   fGmtFormat;
00643 
00647     UnicodeString  *fGmtHourFormats;
00648     int32_t         fGmtHourFormatsCount; 
00649 
00650     enum GMTHourType {
00651         GMT_NEGATIVE_HMS = 0,
00652         GMT_NEGATIVE_HM,
00653         GMT_POSITIVE_HMS,
00654         GMT_POSITIVE_HM,
00655         GMT_HOUR_COUNT
00656     };
00657 
00661     UnicodeString   fLocalPatternChars;
00662 
00663 private:
00667     char validLocale[ULOC_FULLNAME_CAPACITY];
00668     char actualLocale[ULOC_FULLNAME_CAPACITY];
00669 
00670     DateFormatSymbols(); // default constructor not implemented
00671 
00681     void initializeData(const Locale&, const char *type, UErrorCode& status, UBool useLastResortData = FALSE);
00682 
00691     static void assignArray(UnicodeString*& dstArray,
00692                             int32_t& dstCount,
00693                             const UnicodeString* srcArray,
00694                             int32_t srcCount);
00695 
00706     static UBool arrayCompare(const UnicodeString* array1,
00707                              const UnicodeString* array2,
00708                              int32_t count);
00709 
00715     void createZoneStrings(const UnicodeString *const * otherStrings);
00716 
00720     void dispose(void);
00721 
00726     void copyData(const DateFormatSymbols& other);
00727 
00728 
00732     const ZoneStringFormat* getZoneStringFormat(void) const;
00733 
00737     void initZoneStringFormat(void);
00738 
00742     void initZoneStringsArray(void);
00743 
00747     void disposeZoneStrings(void);
00748 };
00749 
00750 U_NAMESPACE_END
00751 
00752 #endif /* #if !UCONFIG_NO_FORMATTING */
00753 
00754 #endif // _DTFMTSYM
00755 //eof
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