i18npool/inc/calendar_gregorian.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  19 #ifndef INCLUDED_I18NPOOL_INC_CALENDAR_GREGORIAN_HXX
  20 #define INCLUDED_I18NPOOL_INC_CALENDAR_GREGORIAN_HXX
  21
  22 #include "calendarImpl.hxx"
  23
  24 #include <com/sun/star/i18n/CalendarFieldIndex.hpp>
  25
  26 #include <unicode/calendar.h>
  27 #include <rtl/ref.hxx>
  28
  29 #include <memory>
  30
  31 namespace i18npool { class NativeNumberSupplierService; }
  32
  33 //  class Calendar_gregorian
  34
  35
  36 namespace i18npool {
  37
  38 const sal_uInt8 kDisplayEraForcedLongYear = 0x01;
  39
  40 struct Era {
  41     sal_Int32 year;
  42     sal_Int32 month;
  43     sal_Int32 day;
  44     sal_uInt8 flags;
  45 };
  46
  47 const sal_Int16 FIELD_INDEX_COUNT = css::i18n::CalendarFieldIndex::FIELD_COUNT2;
  48
  49 class Calendar_gregorian : public CalendarImpl
  50 {
  51 public:
  52
  53     // Constructors
  54     Calendar_gregorian();
  55     Calendar_gregorian(const Era *_eraArray);
  56     void init(const Era *_eraArray);
  57     bool setTimeZone( const OUString& rTimeZone );
  58
  59     /**
  60     * Destructor
  61     */
  62     virtual ~Calendar_gregorian() override;
  63
  64     // Methods in XCalendar
  65     virtual void SAL_CALL loadCalendar(const OUString& uniqueID, const css::lang::Locale& rLocale) override;
  66     virtual void SAL_CALL setDateTime(double fTimeInDays) override;
  67     virtual double SAL_CALL getDateTime() override;
  68     virtual void SAL_CALL setValue( sal_Int16 nFieldIndex, sal_Int16 nValue ) override;
  69     virtual sal_Int16 SAL_CALL getValue(sal_Int16 nFieldIndex) override;
  70     virtual void SAL_CALL addValue(sal_Int16 nFieldIndex, sal_Int32 nAmount) override;
  71     virtual sal_Bool SAL_CALL isValid() override;
  72     virtual css::i18n:: Calendar SAL_CALL getLoadedCalendar() override;
  73     virtual OUString SAL_CALL getUniqueID() override;
  74     virtual sal_Int16 SAL_CALL getFirstDayOfWeek() override;
  75     virtual void SAL_CALL setFirstDayOfWeek(sal_Int16 nDay) override;
  76     virtual void SAL_CALL setMinimumNumberOfDaysForFirstWeek(sal_Int16 nDays) override;
  77     virtual sal_Int16 SAL_CALL getMinimumNumberOfDaysForFirstWeek() override;
  78     virtual sal_Int16 SAL_CALL getNumberOfMonthsInYear() override;
  79     virtual sal_Int16 SAL_CALL getNumberOfDaysInWeek() override;
  80     virtual css::uno::Sequence < css::i18n::CalendarItem > SAL_CALL getMonths() override;
  81     virtual css::uno::Sequence < css::i18n::CalendarItem > SAL_CALL getDays() override;
  82     virtual OUString SAL_CALL getDisplayName(sal_Int16 nCalendarDisplayIndex, sal_Int16 nIdx, sal_Int16 nNameType) override;
  83
  84     // Methods in XExtendedCalendar
  85     virtual OUString SAL_CALL getDisplayString( sal_Int32 nCalendarDisplayCode, sal_Int16 nNativeNumberMode ) override;
  86
  87     // XCalendar3
  88     virtual css::i18n::Calendar2 SAL_CALL getLoadedCalendar2() override;
  89     virtual css::uno::Sequence < css::i18n::CalendarItem2 > SAL_CALL getDays2() override;
  90     virtual css::uno::Sequence < css::i18n::CalendarItem2 > SAL_CALL getMonths2() override;
  91     virtual css::uno::Sequence < css::i18n::CalendarItem2 > SAL_CALL getGenitiveMonths2() override;
  92     virtual css::uno::Sequence < css::i18n::CalendarItem2 > SAL_CALL getPartitiveMonths2() override;
  93
  94     // XCalendar4
  95     virtual void SAL_CALL setLocalDateTime(double TimeInDays) override;
  96     virtual double SAL_CALL getLocalDateTime() override;
  97
  98     //XServiceInfo
  99     virtual OUString SAL_CALL getImplementationName() override;
 100     virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
 101     virtual css::uno::Sequence < OUString > SAL_CALL getSupportedServiceNames() override;
 102
 103 protected:
 104     const Era *eraArray;
 105     std::unique_ptr<icu::Calendar> body;
 106     rtl::Reference<NativeNumberSupplierService> mxNatNum;
 107     const sal_Char* cCalendar;
 108     css::lang::Locale aLocale;
 109     sal_uInt32 fieldSet;
 110     sal_Int16 fieldValue[FIELD_INDEX_COUNT];
 111     sal_Int16 fieldSetValue[FIELD_INDEX_COUNT];
 112
 113     /// @throws css::uno::RuntimeException
 114     virtual void mapToGregorian();
 115     /// @throws css::uno::RuntimeException
 116     virtual void mapFromGregorian();
 117     /// @throws css::uno::RuntimeException
 118     void getValue();
 119
 120     /// @throws css::uno::RuntimeException
 121     OUString getDisplayStringImpl( sal_Int32 nCalendarDisplayCode, sal_Int16 nNativeNumberMode, bool bEraMode );
 122
 123 private:
 124     css::i18n::Calendar2 aCalendar;
 125
 126     /** Submit fieldSetValue array according to fieldSet.
 127
 128         @throws css::uno::RuntimeException
 129     */
 130     void submitFields();
 131     /** Set fields internally.
 132
 133         @throws css::uno::RuntimeException
 134     */
 135     void setValue();
 136     /** Obtain combined field values for timezone offset (minutes+secondmillis)
 137         in milliseconds and whether fields were set. */
 138     bool getZoneOffset( sal_Int32 & o_nOffset ) const;
 139     /** Obtain combined field values for DST offset (minutes+secondmillis) in
 140         milliseconds and whether fields were set. */
 141     bool getDSTOffset( sal_Int32 & o_nOffset ) const;
 142     /** Used by getZoneOffset() and getDSTOffset(). Parent is
 143         CalendarFieldIndex for offset in minutes, child is CalendarFieldIndex
 144         for offset in milliseconds. */
 145     bool getCombinedOffset( sal_Int32 & o_nOffset, sal_Int16 nParentFieldIndex, sal_Int16 nChildFieldIndex ) const;
 146 };
 147
 148
 149 //  class Calendar_hanja
 150
 151 class Calendar_hanja : public Calendar_gregorian
 152 {
 153 public:
 154     // Constructors
 155     Calendar_hanja();
 156     virtual void SAL_CALL loadCalendar(const OUString& uniqueID, const css::lang::Locale& rLocale) override;
 157     virtual OUString SAL_CALL getDisplayName(sal_Int16 nCalendarDisplayIndex, sal_Int16 nIdx, sal_Int16 nNameType) override;
 158 };
 159
 160
 161 //  class Calendar_gengou
 162
 163 class Calendar_gengou : public Calendar_gregorian
 164 {
 165 public:
 166     // Constructors
 167     Calendar_gengou();
 168 };
 169
 170
 171 //  class Calendar_ROC
 172
 173 class Calendar_ROC : public Calendar_gregorian
 174 {
 175 public:
 176     // Constructors
 177     Calendar_ROC();
 178 };
 179
 180
 181 //  class Calendar_dangi
 182
 183 class Calendar_dangi : public Calendar_gregorian
 184 {
 185 public:
 186     // Constructors
 187     Calendar_dangi();
 188 };
 189
 190
 191 //  class Calendar_buddhist
 192
 193 class Calendar_buddhist : public Calendar_gregorian
 194 {
 195 public:
 196     // Constructors
 197     Calendar_buddhist();
 198
 199     // Methods in XExtendedCalendar
 200     virtual OUString SAL_CALL getDisplayString( sal_Int32 nCalendarDisplayCode, sal_Int16 nNativeNumberMode ) override;
 201 };
 202
 203 }
 204
 205 #endif
 206
 207 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */