// © 2016 and later: Unicode, Inc. and others. // License & terms of use: http://www.unicode.org/copyright.html /* ******************************************************************************** * Copyright (C) 2005-2015, International Business Machines * Corporation and others. All Rights Reserved. ******************************************************************************** * * File WINDTFMT.H * ******************************************************************************** */ #ifndef __WINDTFMT #define __WINDTFMT #include "unicode/utypes.h" #if U_PLATFORM_USES_ONLY_WIN32_API #if !UCONFIG_NO_FORMATTING #include "unicode/format.h" #include "unicode/datefmt.h" #include "unicode/calendar.h" #include "unicode/ustring.h" #include "unicode/locid.h" /** * \file * \brief C++ API: Format dates using Windows API. */ U_CDECL_BEGIN // Forward declarations for Windows types... typedef struct _SYSTEMTIME SYSTEMTIME; typedef struct _TIME_ZONE_INFORMATION TIME_ZONE_INFORMATION; U_CDECL_END U_NAMESPACE_BEGIN class Win32DateFormat : public DateFormat { public: Win32DateFormat(DateFormat::EStyle timeStyle, DateFormat::EStyle dateStyle, const Locale &locale, UErrorCode &status); Win32DateFormat(const Win32DateFormat &other); virtual ~Win32DateFormat(); virtual Format *clone(void) const; Win32DateFormat &operator=(const Win32DateFormat &other); UnicodeString &format(Calendar &cal, UnicodeString &appendTo, FieldPosition &pos) const; using DateFormat::format; void parse(const UnicodeString& text, Calendar& cal, ParsePosition& pos) const; /** * Set the calendar to be used by this date format. Initially, the default * calendar for the specified or default locale is used. The caller should * not delete the Calendar object after it is adopted by this call. * * @param calendarToAdopt Calendar object to be adopted. */ virtual void adoptCalendar(Calendar* calendarToAdopt); /** * Set the calendar to be used by this date format. Initially, the default * calendar for the specified or default locale is used. * * @param newCalendar Calendar object to be set. */ virtual void setCalendar(const Calendar& newCalendar); /** * Sets the time zone for the calendar of this DateFormat object. The caller * no longer owns the TimeZone object and should not delete it after this call. * * @param zoneToAdopt the TimeZone to be adopted. */ virtual void adoptTimeZone(TimeZone* zoneToAdopt); /** * Sets the time zone for the calendar of this DateFormat object. * @param zone the new time zone. */ virtual void setTimeZone(const TimeZone& zone); /** * Return the class ID for this class. This is useful only for comparing to * a return value from getDynamicClassID(). For example: *
     * .   Base* polymorphic_pointer = createPolymorphicObject();
     * .   if (polymorphic_pointer->getDynamicClassID() ==
     * .       derived::getStaticClassID()) ...
     * 
* @return The class ID for all objects of this class. */ U_I18N_API static UClassID U_EXPORT2 getStaticClassID(void); /** * Returns a unique class ID POLYMORPHICALLY. Pure virtual override. This * method is to implement a simple version of RTTI, since not all C++ * compilers support genuine RTTI. Polymorphic operator==() and clone() * methods call this method. * * @return The class ID for this object. All objects of a * given class have the same class ID. Objects of * other classes have different class IDs. */ virtual UClassID getDynamicClassID(void) const; private: void formatDate(const SYSTEMTIME *st, UnicodeString &appendTo) const; void formatTime(const SYSTEMTIME *st, UnicodeString &appendTo) const; UnicodeString setTimeZoneInfo(TIME_ZONE_INFORMATION *tzi, const TimeZone &zone) const; UnicodeString* getTimeDateFormat(const Calendar *cal, const Locale *locale, UErrorCode &status) const; UnicodeString *fDateTimeMsg; DateFormat::EStyle fTimeStyle; DateFormat::EStyle fDateStyle; Locale fLocale; UnicodeString fZoneID; TIME_ZONE_INFORMATION *fTZI; UnicodeString* fWindowsLocaleName; // Stores the equivalent Windows locale name. }; U_NAMESPACE_END #endif /* #if !UCONFIG_NO_FORMATTING */ #endif // U_PLATFORM_USES_ONLY_WIN32_API #endif // __WINDTFMT