/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: calendar_gregorian.hxx,v $
 *
 *  $Revision: 1.10 $
 *
 *  last change: $Author: rt $ $Date: 2005-09-07 16:48:54 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 by Sun Microsystems, Inc.
 *    901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 ************************************************************************/
#ifndef _I18N_CALENDAR_GREGORIAN_HXX_
#define _I18N_CALENDAR_GREGORIAN_HXX_

#include "calendarImpl.hxx"
#include "nativenumbersupplier.hxx"
#include "unicode/calendar.h"

//  ----------------------------------------------------
//  class Calendar_gregorian
//  ----------------------------------------------------

namespace com { namespace sun { namespace star { namespace i18n {

struct Era {
    sal_Int32 year;
    sal_Int32 month;
    sal_Int32 day;
};

class Calendar_gregorian : public CalendarImpl
{
public:

    // Constructors
    Calendar_gregorian();
    Calendar_gregorian(Era *_eraArray);

    /**
    * Destructor
    */
    ~Calendar_gregorian();

    // Methods
    virtual void SAL_CALL loadCalendar(const rtl::OUString& uniqueID, const com::sun::star::lang::Locale& rLocale) throw(com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setDateTime(double nTimeInDays) throw(com::sun::star::uno::RuntimeException);
    virtual double SAL_CALL getDateTime() throw(com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setValue( sal_Int16 nFieldIndex, sal_Int16 nValue ) throw(com::sun::star::uno::RuntimeException);
    virtual sal_Int16 SAL_CALL getValue(sal_Int16 nFieldIndex) throw(com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL addValue(sal_Int16 nFieldIndex, sal_Int32 nAmount) throw(com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL isValid() throw (com::sun::star::uno::RuntimeException);
    virtual Calendar SAL_CALL getLoadedCalendar() throw(com::sun::star::uno::RuntimeException);
    virtual rtl::OUString SAL_CALL getUniqueID() throw(com::sun::star::uno::RuntimeException);
    virtual sal_Int16 SAL_CALL getFirstDayOfWeek() throw(com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setFirstDayOfWeek(sal_Int16 nDay) throw(com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setMinimumNumberOfDaysForFirstWeek(sal_Int16 nDays) throw(com::sun::star::uno::RuntimeException);
    virtual sal_Int16 SAL_CALL getMinimumNumberOfDaysForFirstWeek() throw(com::sun::star::uno::RuntimeException);
    virtual sal_Int16 SAL_CALL getNumberOfMonthsInYear() throw(com::sun::star::uno::RuntimeException);
    virtual sal_Int16 SAL_CALL getNumberOfDaysInWeek() throw(com::sun::star::uno::RuntimeException);
    virtual com::sun::star::uno::Sequence < CalendarItem > SAL_CALL getMonths() throw(com::sun::star::uno::RuntimeException);
    virtual com::sun::star::uno::Sequence < CalendarItem > SAL_CALL getDays() throw(com::sun::star::uno::RuntimeException);
    virtual rtl::OUString SAL_CALL getDisplayName(sal_Int16 nCalendarDisplayIndex, sal_Int16 nIdx, sal_Int16 nNameType) throw(com::sun::star::uno::RuntimeException);

    // Methods in XExtendedCalendar
    virtual rtl::OUString SAL_CALL getDisplayString( sal_Int32 nCalendarDisplayCode, sal_Int16 nNativeNumberMode ) throw (com::sun::star::uno::RuntimeException);

    //XServiceInfo
    virtual rtl::OUString SAL_CALL getImplementationName() throw(com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL supportsService(const rtl::OUString& ServiceName) throw(com::sun::star::uno::RuntimeException);
    virtual com::sun::star::uno::Sequence < rtl::OUString > SAL_CALL getSupportedServiceNames() throw(com::sun::star::uno::RuntimeException);

protected:
    Era *eraArray;
    icu::Calendar *body;
    NativeNumberSupplier aNatNum;
    const sal_Char* cCalendar;
    com::sun::star::lang::Locale aLocale;
    sal_uInt32 fieldSet;
    sal_Int16 fieldValue[CalendarFieldIndex::FIELD_COUNT];
    sal_Int16 fieldSetValue[CalendarFieldIndex::FIELD_COUNT];
    virtual void SAL_CALL mapToGregorian() throw(com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL mapFromGregorian() throw(com::sun::star::uno::RuntimeException);
    void SAL_CALL getValue() throw(com::sun::star::uno::RuntimeException);
private:
    // submit fieldValue array according to fieldSet, plus YMDhms if >=0
    void SAL_CALL submitValues( sal_Int32 nYear, sal_Int32 nMonth, sal_Int32 nDay, sal_Int32 nHour, sal_Int32 nMinute, sal_Int32 nSecond, sal_Int32 nMilliSecond) throw(com::sun::star::uno::RuntimeException);
    void SAL_CALL setValue() throw(com::sun::star::uno::RuntimeException);
    void SAL_CALL init(Era *_eraArray) throw(com::sun::star::uno::RuntimeException);
    Calendar aCalendar;
    sal_Int16 aStartOfWeek;
};

//  ----------------------------------------------------
//  class Calendar_hanja
//  ----------------------------------------------------
class Calendar_hanja : public Calendar_gregorian
{
public:
    // Constructors
    Calendar_hanja();
    virtual void SAL_CALL loadCalendar(const rtl::OUString& uniqueID, const com::sun::star::lang::Locale& rLocale) throw(com::sun::star::uno::RuntimeException);
    virtual rtl::OUString SAL_CALL getDisplayName(sal_Int16 nCalendarDisplayIndex, sal_Int16 nIdx, sal_Int16 nNameType) throw(com::sun::star::uno::RuntimeException);
};

//  ----------------------------------------------------
//  class Calendar_gengou
//  ----------------------------------------------------
class Calendar_gengou : public Calendar_gregorian
{
public:
    // Constructors
    Calendar_gengou();
};

//  ----------------------------------------------------
//  class Calendar_ROC
//  ----------------------------------------------------
class Calendar_ROC : public Calendar_gregorian
{
public:
    // Constructors
    Calendar_ROC();
};

//  ----------------------------------------------------
//  class Calendar_buddhist
//  ----------------------------------------------------
class Calendar_buddhist : public Calendar_gregorian
{
public:
    // Constructors
    Calendar_buddhist();

    // Methods in XExtendedCalendar
    virtual rtl::OUString SAL_CALL getDisplayString( sal_Int32 nCalendarDisplayCode, sal_Int16 nNativeNumberMode ) throw (com::sun::star::uno::RuntimeException);
};

} } } }

#endif