| /* |
| ******************************************************************************** |
| * Copyright (C) 1997-2007, International Business Machines |
| * Corporation and others. All Rights Reserved. |
| ******************************************************************************** |
| * |
| * File DTFMTSYM.H |
| * |
| * Modification History: |
| * |
| * Date Name Description |
| * 02/19/97 aliu Converted from java. |
| * 07/21/98 stephen Added getZoneIndex() |
| * Changed to match C++ conventions |
| ******************************************************************************** |
| */ |
| |
| #ifndef DTFMTSYM_H |
| #define DTFMTSYM_H |
| |
| #include "unicode/utypes.h" |
| |
| #if !UCONFIG_NO_FORMATTING |
| |
| #include "unicode/calendar.h" |
| #include "unicode/uobject.h" |
| #include "unicode/locid.h" |
| #include "unicode/ures.h" |
| |
| /** |
| * \file |
| * \brief C++ API: Symbols for formatting dates. |
| */ |
| |
| U_NAMESPACE_BEGIN |
| |
| /* forward declaration */ |
| class SimpleDateFormat; |
| class Hashtable; |
| |
| /** |
| * DateFormatSymbols is a public class for encapsulating localizable date-time |
| * formatting data -- including timezone data. DateFormatSymbols is used by |
| * DateFormat and SimpleDateFormat. |
| * <P> |
| * Rather than first creating a DateFormatSymbols to get a date-time formatter |
| * by using a SimpleDateFormat constructor, clients are encouraged to create a |
| * date-time formatter using the getTimeInstance(), getDateInstance(), or |
| * getDateTimeInstance() method in DateFormat. Each of these methods can return a |
| * date/time formatter initialized with a default format pattern along with the |
| * date-time formatting data for a given or default locale. After a formatter is |
| * created, clients may modify the format pattern using the setPattern function |
| * as so desired. For more information on using these formatter factory |
| * functions, see DateFormat. |
| * <P> |
| * If clients decide to create a date-time formatter with a particular format |
| * pattern and locale, they can do so with new SimpleDateFormat(aPattern, |
| * new DateFormatSymbols(aLocale)). This will load the appropriate date-time |
| * formatting data from the locale. |
| * <P> |
| * DateFormatSymbols objects are clonable. When clients obtain a |
| * DateFormatSymbols object, they can feel free to modify the date-time |
| * formatting data as necessary. For instance, clients can |
| * replace the localized date-time format pattern characters with the ones that |
| * they feel easy to remember. Or they can change the representative cities |
| * originally picked by default to using their favorite ones. |
| * <P> |
| * DateFormatSymbols are not expected to be subclassed. Data for a calendar is |
| * loaded out of resource bundles. The 'type' parameter indicates the type of |
| * calendar, for example, "gregorian" or "japanese". If the type is not gregorian |
| * (or NULL, or an empty string) then the type is appended to the resource name, |
| * for example, 'Eras_japanese' instead of 'Eras'. If the resource 'Eras_japanese' did |
| * not exist (even in root), then this class will fall back to just 'Eras', that is, |
| * Gregorian data. Therefore, the calendar implementor MUST ensure that the root |
| * locale at least contains any resources that are to be particularized for the |
| * calendar type. |
| */ |
| class U_I18N_API DateFormatSymbols : public UObject { |
| public: |
| /** |
| * Construct a DateFormatSymbols object by loading format data from |
| * resources for the default locale, in the default calendar (Gregorian). |
| * <P> |
| * NOTE: This constructor will never fail; if it cannot get resource |
| * data for the default locale, it will return a last-resort object |
| * based on hard-coded strings. |
| * |
| * @param status Status code. Failure |
| * results if the resources for the default cannot be |
| * found or cannot be loaded |
| * @stable ICU 2.0 |
| */ |
| DateFormatSymbols(UErrorCode& status); |
| |
| /** |
| * Construct a DateFormatSymbols object by loading format data from |
| * resources for the given locale, in the default calendar (Gregorian). |
| * |
| * @param locale Locale to load format data from. |
| * @param status Status code. Failure |
| * results if the resources for the locale cannot be |
| * found or cannot be loaded |
| * @stable ICU 2.0 |
| */ |
| DateFormatSymbols(const Locale& locale, |
| UErrorCode& status); |
| |
| /** |
| * Construct a DateFormatSymbols object by loading format data from |
| * resources for the default locale, in the default calendar (Gregorian). |
| * <P> |
| * NOTE: This constructor will never fail; if it cannot get resource |
| * data for the default locale, it will return a last-resort object |
| * based on hard-coded strings. |
| * |
| * @param type Type of calendar (as returned by Calendar::getType). |
| * Will be used to access the correct set of strings. |
| * (NULL or empty string defaults to "gregorian".) |
| * @param status Status code. Failure |
| * results if the resources for the default cannot be |
| * found or cannot be loaded |
| * @internal |
| */ |
| DateFormatSymbols(const char *type, UErrorCode& status); |
| |
| /** |
| * Construct a DateFormatSymbols object by loading format data from |
| * resources for the given locale, in the default calendar (Gregorian). |
| * |
| * @param locale Locale to load format data from. |
| * @param type Type of calendar (as returned by Calendar::getType). |
| * Will be used to access the correct set of strings. |
| * (NULL or empty string defaults to "gregorian".) |
| * @param status Status code. Failure |
| * results if the resources for the locale cannot be |
| * found or cannot be loaded |
| * @internal |
| */ |
| DateFormatSymbols(const Locale& locale, |
| const char *type, |
| UErrorCode& status); |
| |
| /** |
| * Copy constructor. |
| * @stable ICU 2.0 |
| */ |
| DateFormatSymbols(const DateFormatSymbols&); |
| |
| /** |
| * Assignment operator. |
| * @stable ICU 2.0 |
| */ |
| DateFormatSymbols& operator=(const DateFormatSymbols&); |
| |
| /** |
| * Destructor. This is nonvirtual because this class is not designed to be |
| * subclassed. |
| * @stable ICU 2.0 |
| */ |
| virtual ~DateFormatSymbols(); |
| |
| /** |
| * Return true if another object is semantically equal to this one. |
| * |
| * @param other the DateFormatSymbols object to be compared with. |
| * @return true if other is semantically equal to this. |
| * @stable ICU 2.0 |
| */ |
| UBool operator==(const DateFormatSymbols& other) const; |
| |
| /** |
| * Return true if another object is semantically unequal to this one. |
| * |
| * @param other the DateFormatSymbols object to be compared with. |
| * @return true if other is semantically unequal to this. |
| * @stable ICU 2.0 |
| */ |
| UBool operator!=(const DateFormatSymbols& other) const { return !operator==(other); } |
| |
| /** |
| * Gets era strings. For example: "AD" and "BC". |
| * |
| * @param count Filled in with length of the array. |
| * @return the era strings. |
| * @stable ICU 2.0 |
| */ |
| const UnicodeString* getEras(int32_t& count) const; |
| |
| /** |
| * Sets era strings. For example: "AD" and "BC". |
| * @param eras Array of era strings (DateFormatSymbols retains ownership.) |
| * @param count Filled in with length of the array. |
| * @stable ICU 2.0 |
| */ |
| void setEras(const UnicodeString* eras, int32_t count); |
| |
| /** |
| * Gets era name strings. For example: "Anno Domini" and "Before Christ". |
| * |
| * @param count Filled in with length of the array. |
| * @return the era name strings. |
| * @draft ICU 3.4 |
| */ |
| const UnicodeString* getEraNames(int32_t& count) const; |
| |
| /** |
| * Sets era name strings. For example: "Anno Domini" and "Before Christ". |
| * @param eraNames Array of era name strings (DateFormatSymbols retains ownership.) |
| * @param count Filled in with length of the array. |
| * @draft ICU 3.6 |
| */ |
| void setEraNames(const UnicodeString* eraNames, int32_t count); |
| |
| /** |
| * Gets month strings. For example: "January", "February", etc. |
| * @param count Filled in with length of the array. |
| * @return the month strings. (DateFormatSymbols retains ownership.) |
| * @stable ICU 2.0 |
| */ |
| const UnicodeString* getMonths(int32_t& count) const; |
| |
| /** |
| * Sets month strings. For example: "January", "February", etc. |
| * |
| * @param months the new month strings. (not adopted; caller retains ownership) |
| * @param count Filled in with length of the array. |
| * @stable ICU 2.0 |
| */ |
| void setMonths(const UnicodeString* months, int32_t count); |
| |
| /** |
| * Gets short month strings. For example: "Jan", "Feb", etc. |
| * |
| * @param count Filled in with length of the array. |
| * @return the short month strings. (DateFormatSymbols retains ownership.) |
| * @stable ICU 2.0 |
| */ |
| const UnicodeString* getShortMonths(int32_t& count) const; |
| |
| /** |
| * Sets short month strings. For example: "Jan", "Feb", etc. |
| * @param count Filled in with length of the array. |
| * @param shortMonths the new short month strings. (not adopted; caller retains ownership) |
| * @stable ICU 2.0 |
| */ |
| void setShortMonths(const UnicodeString* shortMonths, int32_t count); |
| |
| /** |
| * Selector for date formatting context |
| * @draft ICU 3.6 |
| */ |
| enum DtContextType { |
| FORMAT, |
| STANDALONE, |
| DT_CONTEXT_COUNT |
| }; |
| |
| /** |
| * Selector for date formatting width |
| * @draft ICU 3.6 |
| */ |
| enum DtWidthType { |
| ABBREVIATED, |
| WIDE, |
| NARROW, |
| DT_WIDTH_COUNT |
| }; |
| |
| /** |
| * Gets month strings by width and context. For example: "January", "February", etc. |
| * @param count Filled in with length of the array. |
| * @param context The formatting context, either FORMAT or STANDALONE |
| * @param width The width of returned strings, either WIDE, ABBREVIATED, or NARROW. |
| * @return the month strings. (DateFormatSymbols retains ownership.) |
| * @draft ICU 3.4 |
| */ |
| const UnicodeString* getMonths(int32_t& count, DtContextType context, DtWidthType width) const; |
| |
| /** |
| * Sets month strings by width and context. For example: "January", "February", etc. |
| * |
| * @param months The new month strings. (not adopted; caller retains ownership) |
| * @param count Filled in with length of the array. |
| * @param context The formatting context, either FORMAT or STANDALONE |
| * @param width The width of returned strings, either WIDE, ABBREVIATED, or NARROW. |
| * @draft ICU 3.6 |
| */ |
| void setMonths(const UnicodeString* months, int32_t count, DtContextType context, DtWidthType width); |
| |
| /** |
| * Gets weekday strings. For example: "Sunday", "Monday", etc. |
| * @param count Filled in with length of the array. |
| * @return the weekday strings. (DateFormatSymbols retains ownership.) |
| * @stable ICU 2.0 |
| */ |
| const UnicodeString* getWeekdays(int32_t& count) const; |
| |
| |
| /** |
| * Sets weekday strings. For example: "Sunday", "Monday", etc. |
| * @param weekdays the new weekday strings. (not adopted; caller retains ownership) |
| * @param count Filled in with length of the array. |
| * @stable ICU 2.0 |
| */ |
| void setWeekdays(const UnicodeString* weekdays, int32_t count); |
| |
| /** |
| * Gets short weekday strings. For example: "Sun", "Mon", etc. |
| * @param count Filled in with length of the array. |
| * @return the short weekday strings. (DateFormatSymbols retains ownership.) |
| * @stable ICU 2.0 |
| */ |
| const UnicodeString* getShortWeekdays(int32_t& count) const; |
| |
| /** |
| * Sets short weekday strings. For example: "Sun", "Mon", etc. |
| * @param shortWeekdays the new short weekday strings. (not adopted; caller retains ownership) |
| * @param count Filled in with length of the array. |
| * @stable ICU 2.0 |
| */ |
| void setShortWeekdays(const UnicodeString* shortWeekdays, int32_t count); |
| |
| /** |
| * Gets weekday strings by width and context. For example: "Sunday", "Monday", etc. |
| * @param count Filled in with length of the array. |
| * @param context The formatting context, either FORMAT or STANDALONE |
| * @param width The width of returned strings, either WIDE, ABBREVIATED, or NARROW |
| * @return the month strings. (DateFormatSymbols retains ownership.) |
| * @draft ICU 3.4 |
| */ |
| const UnicodeString* getWeekdays(int32_t& count, DtContextType context, DtWidthType width) const; |
| |
| /** |
| * Sets weekday strings by width and context. For example: "Sunday", "Monday", etc. |
| * @param weekdays The new weekday strings. (not adopted; caller retains ownership) |
| * @param count Filled in with length of the array. |
| * @param context The formatting context, either FORMAT or STANDALONE |
| * @param width The width of returned strings, either WIDE, ABBREVIATED, or NARROW |
| * @draft ICU 3.6 |
| */ |
| void setWeekdays(const UnicodeString* weekdays, int32_t count, DtContextType context, DtWidthType width); |
| |
| /** |
| * Gets quarter strings by width and context. For example: "1st Quarter", "2nd Quarter", etc. |
| * @param count Filled in with length of the array. |
| * @param context The formatting context, either FORMAT or STANDALONE |
| * @param width The width of returned strings, either WIDE or ABBREVIATED. There |
| * are no NARROW quarters. |
| * @return the quarter strings. (DateFormatSymbols retains ownership.) |
| * @draft ICU 3.6 |
| */ |
| const UnicodeString* getQuarters(int32_t& count, DtContextType context, DtWidthType width) const; |
| |
| /** |
| * Sets quarter strings by width and context. For example: "1st Quarter", "2nd Quarter", etc. |
| * |
| * @param quarters The new quarter strings. (not adopted; caller retains ownership) |
| * @param count Filled in with length of the array. |
| * @param context The formatting context, either FORMAT or STANDALONE |
| * @param width The width of returned strings, either WIDE or ABBREVIATED. There |
| * are no NARROW quarters. |
| * @draft ICU 3.6 |
| */ |
| void setQuarters(const UnicodeString* quarters, int32_t count, DtContextType context, DtWidthType width); |
| |
| /** |
| * Gets AM/PM strings. For example: "AM" and "PM". |
| * @param count Filled in with length of the array. |
| * @return the weekday strings. (DateFormatSymbols retains ownership.) |
| * @stable ICU 2.0 |
| */ |
| const UnicodeString* getAmPmStrings(int32_t& count) const; |
| |
| /** |
| * Sets ampm strings. For example: "AM" and "PM". |
| * @param ampms the new ampm strings. (not adopted; caller retains ownership) |
| * @param count Filled in with length of the array. |
| * @stable ICU 2.0 |
| */ |
| void setAmPmStrings(const UnicodeString* ampms, int32_t count); |
| |
| /** |
| * Gets timezone strings. These strings are stored in a 2-dimensional array. |
| * @param rowCount Output param to receive number of rows. |
| * @param columnCount Output param to receive number of columns. |
| * @return The timezone strings as a 2-d array. (DateFormatSymbols retains ownership.) |
| * @deprecated ICU 3.6 |
| */ |
| const UnicodeString** getZoneStrings(int32_t& rowCount, int32_t& columnCount) const; |
| |
| /** |
| * Sets timezone strings. These strings are stored in a 2-dimensional array. |
| * @param strings The timezone strings as a 2-d array to be copied. (not adopted; caller retains ownership) |
| * @param rowCount The number of rows (count of first index). |
| * @param columnCount The number of columns (count of second index). |
| * @stable ICU 2.0 |
| */ |
| void setZoneStrings(const UnicodeString* const* strings, int32_t rowCount, int32_t columnCount); |
| |
| /** |
| * Get the non-localized date-time pattern characters. |
| * @return the non-localized date-time pattern characters |
| * @stable ICU 2.0 |
| */ |
| static const UChar * U_EXPORT2 getPatternUChars(void); |
| |
| /** |
| * Gets localized date-time pattern characters. For example: 'u', 't', etc. |
| * <p> |
| * Note: ICU no longer provides localized date-time pattern characters for a locale |
| * starting ICU 3.8. This method returns the non-localized date-time pattern |
| * characters unless user defined localized data is set by setLocalPatternChars. |
| * @param result Output param which will receive the localized date-time pattern characters. |
| * @return A reference to 'result'. |
| * @stable ICU 2.0 |
| */ |
| UnicodeString& getLocalPatternChars(UnicodeString& result) const; |
| |
| /** |
| * Sets localized date-time pattern characters. For example: 'u', 't', etc. |
| * @param newLocalPatternChars the new localized date-time |
| * pattern characters. |
| * @stable ICU 2.0 |
| */ |
| void setLocalPatternChars(const UnicodeString& newLocalPatternChars); |
| |
| /** |
| * Returns the locale for this object. Two flavors are available: |
| * valid and actual locale. |
| * @stable ICU 2.8 |
| */ |
| Locale getLocale(ULocDataLocaleType type, UErrorCode& status) const; |
| |
| /** |
| * ICU "poor man's RTTI", returns a UClassID for the actual class. |
| * |
| * @stable ICU 2.2 |
| */ |
| virtual UClassID getDynamicClassID() const; |
| |
| /** |
| * ICU "poor man's RTTI", returns a UClassID for this class. |
| * |
| * @stable ICU 2.2 |
| */ |
| static UClassID U_EXPORT2 getStaticClassID(); |
| |
| /** |
| * The translation type of the translated zone strings |
| * @internal ICU 3.6 |
| */ |
| enum TimeZoneTranslationType { |
| TIMEZONE_SHORT_GENERIC, |
| TIMEZONE_SHORT_STANDARD, |
| TIMEZONE_SHORT_DAYLIGHT, |
| TIMEZONE_LONG_GENERIC, |
| TIMEZONE_LONG_STANDARD, |
| TIMEZONE_LONG_DAYLIGHT, |
| TIMEZONE_EXEMPLAR_CITY, |
| TIMEZONE_COUNT |
| }; |
| |
| /** |
| * Creates an enumeration of time zone IDs. The object is owned by the caller and should delete it after use. |
| * The time zone IDs are just for programmatic lookup. NOT LOCALIZED!!! |
| * @param status Input/output parameter, set to success or |
| * failure code upon return. |
| * @return A new StringEnumeration object |
| * @internal ICU 3.6 |
| */ |
| virtual StringEnumeration* createZoneStringIDs(UErrorCode &status); |
| |
| /** |
| * Gets timezone string give the key and translation type |
| * @param ID The ID of zone strings, e.g: "America/Los_Angeles". |
| * The time zone ID is for programmatic lookup. |
| * @param type The translation type requested |
| * @param result Output parameter to recieve the translation string |
| * @param status Input/output parameter, set to success or |
| * failure code upon return. |
| * @return the input UnicodeString parameter for chaining |
| * @internal ICU 3.8 |
| */ |
| UnicodeString& getZoneString(const UnicodeString &ID, const TimeZoneTranslationType type, UnicodeString &result, UErrorCode &status); |
| |
| /** |
| * Gets metazone string given the key and translation type and calendar |
| * @param ID The ID of zone strings, e.g: "America/Los_Angeles". |
| * The time zone ID is for programmatic lookup. |
| * @param type The translation type requested |
| * @param cal The calendar |
| * @param result Output parameter to recieve the translation string |
| * @param status Input/output parameter, set to success or |
| * failure code upon return. |
| * @return the input UnicodeString parameter for chaining |
| * @internal ICU 3.8 |
| */ |
| UnicodeString& getMetazoneString(const UnicodeString &ID, const TimeZoneTranslationType type, Calendar &cal, UnicodeString &result, UErrorCode &status); |
| |
| /** |
| * Sets timezone string for the given the ID and translation type |
| * @param ID The ID of zone strings, e.g: "America/Los_Angeles". |
| * The time zone ID is for programmatic lookup. |
| * @param type The translation type to set the value for |
| * @param value The string with which current translation needs to be replaced |
| * @param status Input/output parameter, set to success or |
| * @internal ICU 3.6 |
| */ |
| void setZoneString(const UnicodeString &ID, const TimeZoneTranslationType type, const UnicodeString &value, UErrorCode &status); |
| |
| private: |
| |
| friend class SimpleDateFormat; |
| friend class DateFormatSymbolsSingleSetter; // see udat.cpp |
| |
| /** |
| * Era strings. For example: "AD" and "BC". |
| */ |
| UnicodeString* fEras; |
| int32_t fErasCount; |
| |
| /** |
| * Era name strings. For example: "Anno Domini" and "Before Christ". |
| */ |
| UnicodeString* fEraNames; |
| int32_t fEraNamesCount; |
| |
| /** |
| * Month strings. For example: "January", "February", etc. |
| */ |
| UnicodeString* fMonths; |
| int32_t fMonthsCount; |
| |
| /** |
| * Short month strings. For example: "Jan", "Feb", etc. |
| */ |
| UnicodeString* fShortMonths; |
| int32_t fShortMonthsCount; |
| |
| /** |
| * Narrow month strings. For example: "J", "F", etc. |
| */ |
| UnicodeString* fNarrowMonths; |
| int32_t fNarrowMonthsCount; |
| |
| /** |
| * Standalone Month strings. For example: "January", "February", etc. |
| */ |
| UnicodeString* fStandaloneMonths; |
| int32_t fStandaloneMonthsCount; |
| |
| /** |
| * Standalone Short month strings. For example: "Jan", "Feb", etc. |
| */ |
| UnicodeString* fStandaloneShortMonths; |
| int32_t fStandaloneShortMonthsCount; |
| |
| /** |
| * Standalone Narrow month strings. For example: "J", "F", etc. |
| */ |
| UnicodeString* fStandaloneNarrowMonths; |
| int32_t fStandaloneNarrowMonthsCount; |
| |
| /** |
| * Weekday strings. For example: "Sunday", "Monday", etc. |
| */ |
| UnicodeString* fWeekdays; |
| int32_t fWeekdaysCount; |
| |
| /** |
| * Short weekday strings. For example: "Sun", "Mon", etc. |
| */ |
| UnicodeString* fShortWeekdays; |
| int32_t fShortWeekdaysCount; |
| |
| /** |
| * Narrow weekday strings. For example: "Sun", "Mon", etc. |
| */ |
| UnicodeString* fNarrowWeekdays; |
| int32_t fNarrowWeekdaysCount; |
| |
| /** |
| * Standalone Weekday strings. For example: "Sunday", "Monday", etc. |
| */ |
| UnicodeString* fStandaloneWeekdays; |
| int32_t fStandaloneWeekdaysCount; |
| |
| /** |
| * Standalone Short weekday strings. For example: "Sun", "Mon", etc. |
| */ |
| UnicodeString* fStandaloneShortWeekdays; |
| int32_t fStandaloneShortWeekdaysCount; |
| |
| /** |
| * Standalone Narrow weekday strings. For example: "Sun", "Mon", etc. |
| */ |
| UnicodeString* fStandaloneNarrowWeekdays; |
| int32_t fStandaloneNarrowWeekdaysCount; |
| |
| /** |
| * Ampm strings. For example: "AM" and "PM". |
| */ |
| UnicodeString* fAmPms; |
| int32_t fAmPmsCount; |
| |
| /** |
| * Quarter strings. For example: "1st quarter", "2nd quarter", etc. |
| */ |
| UnicodeString *fQuarters; |
| int32_t fQuartersCount; |
| |
| /** |
| * Short quarters. For example: "Q1", "Q2", etc. |
| */ |
| UnicodeString *fShortQuarters; |
| int32_t fShortQuartersCount; |
| |
| /** |
| * Standalone quarter strings. For example: "1st quarter", "2nd quarter", etc. |
| */ |
| UnicodeString *fStandaloneQuarters; |
| int32_t fStandaloneQuartersCount; |
| |
| /** |
| * Standalone short quarter strings. For example: "Q1", "Q2", etc. |
| */ |
| UnicodeString *fStandaloneShortQuarters; |
| int32_t fStandaloneShortQuartersCount; |
| |
| /** |
| * The format data of all the timezones in this locale. |
| */ |
| UnicodeString** fZoneStrings; |
| int32_t fZoneStringsRowCount; |
| int32_t fZoneStringsColCount; |
| StringEnumeration* fZoneIDEnumeration; |
| Hashtable* fZoneStringsHash; |
| UResourceBundle* fResourceBundle; |
| const char* fCountry; |
| |
| /** |
| * Localized date-time pattern characters. For example: use 'u' as 'y'. |
| */ |
| UnicodeString fLocalPatternChars; |
| |
| private: |
| /** valid/actual locale information |
| * these are always ICU locales, so the length should not be a problem |
| */ |
| char validLocale[ULOC_FULLNAME_CAPACITY]; |
| char actualLocale[ULOC_FULLNAME_CAPACITY]; |
| |
| DateFormatSymbols(); // default constructor not implemented |
| |
| /** |
| * Called by the constructors to actually load data from the resources |
| * |
| * @param locale The locale to get symbols for. |
| * @param type Calendar Type (as from Calendar::getType()) |
| * @param status Input/output parameter, set to success or |
| * failure code upon return. |
| * @param useLastResortData determine if use last resort data |
| */ |
| void initializeData(const Locale&, const char *type, UErrorCode& status, UBool useLastResortData = FALSE); |
| |
| /** |
| * Copy or alias an array in another object, as appropriate. |
| * |
| * @param dstArray the copy destination array. |
| * @param dstCount fill in with the lenth of 'dstArray'. |
| * @param srcArray the source array to be copied. |
| * @param srcCount the length of items to be copied from the 'srcArray'. |
| */ |
| static void assignArray(UnicodeString*& dstArray, |
| int32_t& dstCount, |
| const UnicodeString* srcArray, |
| int32_t srcCount); |
| |
| /** |
| * Return true if the given arrays' contents are equal, or if the arrays are |
| * identical (pointers are equal). |
| * |
| * @param array1 one array to be compared with. |
| * @param array2 another array to be compared with. |
| * @param count the length of items to be copied. |
| * @return true if the given arrays' contents are equal, or if the arrays are |
| * identical (pointers are equal). |
| */ |
| static UBool arrayCompare(const UnicodeString* array1, |
| const UnicodeString* array2, |
| int32_t count); |
| |
| /** |
| * Create a copy, in fZoneStrings, of the given zone strings array. The |
| * member variables fZoneStringsRowCount and fZoneStringsColCount should be |
| * set already by the caller. |
| */ |
| void createZoneStrings(const UnicodeString *const * otherStrings); |
| |
| /** |
| * Package private: used by SimpleDateFormat |
| * Gets the index for the given time zone ID to obtain the timezone |
| * strings for formatting. The time zone ID is just for programmatic |
| * lookup. NOT LOCALIZED!!! |
| * @param ID the given time zone ID. |
| * @return the index of the given time zone ID. Returns -1 if |
| * the given time zone ID can't be located in the DateFormatSymbols object. |
| * @see java.util.SimpleTimeZone |
| */ |
| int32_t getZoneIndex(const UnicodeString& ID) const; |
| |
| // Internal method; see source for documentation |
| int32_t _getZoneIndex(const UnicodeString& id) const; |
| |
| /** |
| * Delete all the storage owned by this object. |
| */ |
| void dispose(void); |
| |
| /** |
| * Copy all of the other's data to this. |
| * @param other the object to be copied. |
| */ |
| void copyData(const DateFormatSymbols& other); |
| |
| /** |
| * Delete just the zone strings. |
| */ |
| void disposeZoneStrings(void); |
| |
| /** |
| * Initializes the zoneStrings hash and keys StringEnumeration after reading the zoneStrings resource |
| */ |
| void initZoneStrings(UErrorCode &status); |
| /** |
| * initialzes the zoneStrings has and keys enumeration after reading the strings[][]. Required for backwards |
| * compatibility of setZoneStrings method |
| */ |
| void initZoneStrings(const UnicodeString** strings, int32_t rowCount, int32_t collumnCount, UErrorCode& status); |
| /** |
| * initialization of the fZoneStrings data member |
| */ |
| void initZoneStringsArray(UErrorCode& status); |
| /** |
| * Creates a deep clone of the Hashtable |
| */ |
| Hashtable* createZoneStringsHash(const Hashtable* otherHash); |
| |
| /** |
| * Fetches the key from the hashtable for a given ID. |
| * e.g: for a given ID such as PST returns "Americal/Los_Angeles" |
| * Used by SimpleDateFormat class. |
| * @param ID The id of the time zone for which the key needs to be fetched |
| * @param result Output parameter to recieve the key. |
| * @return the input UnicodeString object for chaining |
| */ |
| UnicodeString& getZoneID(const UnicodeString& zid, UnicodeString& result, UErrorCode& status); |
| |
| /** |
| * Fetches the zone type and zone string from the hashtable for a given key. |
| * e.g: for key: "Americal/Los_Angeles", text: "2004/1/1 PT 1:00" and start:9 |
| * returns TIMEZONE_SHORT_GENERIC and "PT". |
| * Used by SimpleDateFormat class. |
| * @param ID the name of the timezone |
| * @param text the string containing the time zone translation |
| * @param start The position in string where time zone string starts |
| * @param type output parameter to recieve the type of time zone string |
| * @param value output parameter to recieve the the acutal time zone string |
| */ |
| void getZoneType(const UnicodeString& zid, const UnicodeString& text, int32_t start, TimeZoneTranslationType& type, UnicodeString& value, UErrorCode& status); |
| |
| /** |
| * Fetches the zone type and zone string from the hashtable by cycling through all elements in the hashtable. |
| * e.g: text: "2004/1/1 PT 1:00" and start:9 |
| * returns "Americal/Los_Angeles", TIMEZONE_SHORT_GENERIC and "PT". Used by SimpleDateFormat class. |
| * Used by SimpleDateFormat class. |
| * @param ID output parameter to recieve the key name of the time zone |
| * @param text the string containing the time zone translation |
| * @param start The position in string where time zone string starts |
| * @param type output parameter to recieve the type of time zone string |
| * @param value output parameter to recieve the the acutal time zone string |
| * @param status output parameter to recive the error information |
| */ |
| void findZoneIDTypeValue(UnicodeString& zid, const UnicodeString& text, int32_t start, TimeZoneTranslationType& type, UnicodeString& value, UErrorCode& status); |
| |
| UnicodeString resolveParsedMetazone(const UnicodeString& zid); |
| }; |
| |
| U_NAMESPACE_END |
| |
| #endif /* #if !UCONFIG_NO_FORMATTING */ |
| |
| #endif // _DTFMTSYM |
| //eof |