#############################################################################
## Name:        ext/datetime/XS/DateTime.xsp
## Purpose:     XS++ for Wx::DateTime
## Author:      Mattia Barbon
## Modified by:
## Created:     22/09/2002
## RCS-ID:      $Id: DateTime.xsp 2983 2010-10-09 01:44:20Z mdootson $
## Copyright:   (c) 2002, 2006, 2009-2010 Mattia Barbon
## Licence:     This program is free software; you can redistribute it and/or
##              modify it under the same terms as Perl itself
#############################################################################

#include <wx/datetime.h>

%module{Wx};

%{
#define wxDateTime__TimeZone wxDateTime::TimeZone
#define Month wxDateTime::Month
#define WeekDay wxDateTime::WeekDay
#define WeekFlags wxDateTime::WeekFlags
#define NameFlags wxDateTime::NameFlags
#define wxDateTime_t wxDateTime::wxDateTime_t
#define Monday_First wxDateTime::Monday_First
#define Name_Full wxDateTime::Name_Full
#define Name_Abbr wxDateTime::Name_Abbr
#define Calendar wxDateTime::Calendar
#define Gregorian wxDateTime::Gregorian
#define Inv_Year wxDateTime::Inv_Year
#define Inv_Month wxDateTime::Inv_Month
#define wxDefaultDateTimePtr (wxDateTime*)&wxDefaultDateTime

#if WXPERL_W_VERSION_LT( 2, 5, 4 )
#define wxDefaultDateTimeFormat _T("%c")
#endif
%}

%typemap{Month}{simple};
%typemap{WeekDay}{simple};
%typemap{WeekFlags}{simple};
%typemap{wxDateTime_t}{simple};
%typemap{Calendar}{simple};
%typemap{wxDefaultDateTime}{simple};
%typemap{wxDefaultDateTimeFormat}{simple};

%typemap{const wxDateTime::TimeZone&}{parsed}{
    %cpp_type{%wxDateTime::TimeZone%};
};

%typemap{wxDateTime&}{parsed}{
    %cpp_type{%SV*%};
    %call_function_code{%$Call%};
    %output_code{%$CVar = $PerlVar; SvREFCNT_inc( $PerlVar )%};
};

%name{Wx::DateTime} class wxDateTime
{
    wxDateTime();
    %name{newFromTimeT} wxDateTime( time_t time );
    %name{newFromDMY} wxDateTime( wxDateTime_t day,
        Month month = Inv_Month,
        int year = Inv_Year, wxDateTime_t hour = 0,
        wxDateTime_t minute = 0, wxDateTime_t second = 0,
        wxDateTime_t millisec = 0 );

%{
static void
wxDateTime::CLONE()
  CODE:
    wxPli_thread_sv_clone( aTHX_ CLASS, (wxPliCloneSV)wxPli_detach_object );
%}
    ## // thread OK
    ~wxDateTime()
        %code{% wxPli_thread_sv_unregister( aTHX_ "Wx::DateTime", THIS, ST(0) );
                delete THIS;
                %};

#define wxPL_DATETIME_FORMAT wxT("%c")

    wxString Format( const wxChar* format = wxPL_DATETIME_FORMAT,
                     const wxDateTime::TimeZone& tz = wxDateTime::Local );
    wxString FormatDate();

    int GetYear( const wxDateTime::TimeZone& tz = wxDateTime::Local );
    Month GetMonth( const wxDateTime::TimeZone& tz = wxDateTime::Local );
    wxDateTime_t GetDay( const wxDateTime::TimeZone& tz = wxDateTime::Local );
    WeekDay GetWeekDay( const wxDateTime::TimeZone& tz = wxDateTime::Local );
    wxDateTime_t GetHour( const wxDateTime::TimeZone& tz = wxDateTime::Local );
    wxDateTime_t GetMinute( const wxDateTime::TimeZone& tz = wxDateTime::Local );
    wxDateTime_t GetSecond( const wxDateTime::TimeZone& tz = wxDateTime::Local );
    wxDateTime_t GetMillisecond( const wxDateTime::TimeZone& tz = wxDateTime::Local );
    wxDateTime_t GetDayOfYear( const wxDateTime::TimeZone& tz = wxDateTime::Local );
    wxDateTime_t GetWeekOfYear( WeekFlags flags = Monday_First, const wxDateTime::TimeZone& tz = wxDateTime::Local );
    wxDateTime_t GetWeekOfMonth( WeekFlags flags = Monday_First, const wxDateTime::TimeZone& tz = wxDateTime::Local );

    %name{SetTimeT} wxDateTime& Set( time_t time );
    %name{SetJDN} wxDateTime& Set( double jdn );
    %name{SetHMS} wxDateTime& Set( wxDateTime_t hour, wxDateTime_t minute = 0,
                                   wxDateTime_t second = 0,
                                   wxDateTime_t msec = 0 );
    %name{Set} wxDateTime& Set( wxDateTime_t day,
                                Month month = Inv_Month,
                                int year = Inv_Year,
                                wxDateTime_t hour, wxDateTime_t minute = 0,
                                wxDateTime_t second = 0,
                                wxDateTime_t msec = 0 );
    
    wxDateTime& SetYear( int year );
    wxDateTime& SetMonth( Month month );
    wxDateTime& SetDay( wxDateTime_t day );
    wxDateTime& SetHour( wxDateTime_t hour );
    wxDateTime& SetMinute( wxDateTime_t minute );
    wxDateTime& SetSecond( wxDateTime_t second );
    wxDateTime& SetMillisecond( wxDateTime_t millisecond );

    wxString FormatISODate();
    wxString FormatTime();
    wxString FormatISOTime();

#if WXPERL_W_VERSION_LT( 2, 9, 0 )
    wxString ParseFormat( wxString date,
		wxString format = wxDefaultDateTimeFormat,
		const wxDateTime& dateDef = wxDefaultDateTimePtr );
    wxString ParseDate( wxString date);
    wxString ParseDateTime( wxString date);
    wxString ParseTime( wxString date);
    wxString ParseRfc822Date( wxString date);
#endif

    wxDateTime& SetToCurrent( );
    wxDateTime& ResetTime( );

	bool IsEqualTo( const wxDateTime& dt );
	bool IsEarlierThan( const wxDateTime& dt );
	bool IsLaterThan( const wxDateTime& dt );
	bool IsBetween( const wxDateTime& dt1, const wxDateTime& dt2 );
	bool IsStrictlyBetween( const wxDateTime& dt1, const wxDateTime& dt2 );
	bool IsSameDate( const wxDateTime& dt );
	bool IsSameTime( const wxDateTime& dt );
	bool IsValid( );

	# all Add & Subtract methods for Time and Date parts
	%name{AddDate} wxDateTime& Add( wxDateSpan& ds );
	%name{AddTime} wxDateTime& Add( wxTimeSpan& ds );
	# TimeSpan and all needed functions
	# DateSpan and all needed functions
};

%{

void
wxDateTime::GetAmPmStrings()
  PPCODE:
    wxString am, pm;
    THIS->GetAmPmStrings( &am, &pm );
    SV* ams = wxPli_wxString_2_sv( aTHX_ am, sv_newmortal() ),
      * pms = wxPli_wxString_2_sv( aTHX_ pm, sv_newmortal() );
    EXTEND( SP, 2 );
    PUSHs( ams );
    PUSHs( pms );    


wxDateTime*
Today()
  CODE:
    RETVAL = new wxDateTime( wxDateTime::Today() );
  OUTPUT:
    RETVAL

wxDateTime*
Now()
  CODE:
    RETVAL = new wxDateTime( wxDateTime::Now() );
  OUTPUT:
    RETVAL

wxDateTime*
UNow()
  CODE:
    RETVAL = new wxDateTime( wxDateTime::UNow() );
  OUTPUT:
    RETVAL

bool
IsLeapYear( int year, Calendar cal = Gregorian)
  CODE:
    RETVAL = wxDateTime::IsLeapYear( year, cal );
  OUTPUT:
    RETVAL

wxString
GetMonthName( Month month, NameFlags flags = Name_Full )
  CODE:
    RETVAL = wxDateTime::GetMonthName( month, flags );
  OUTPUT:
    RETVAL

wxString
GetWeekDayName( WeekDay weekday, NameFlags flags = Name_Full )
  CODE:
    RETVAL = wxDateTime::GetWeekDayName( weekday, flags );
  OUTPUT:
    RETVAL

wxDateTime_t
GetNumberOfDaysInYear( int year = Inv_Year, Calendar cal = Gregorian )
  CODE:
    RETVAL = wxDateTime::GetNumberOfDays( year, cal );
  OUTPUT:
    RETVAL

wxDateTime_t
GetNumberOfDaysInMonth( Month month, int year = Inv_Year, Calendar cal = Gregorian )
  CODE:
    RETVAL = wxDateTime::GetNumberOfDays( month, year, cal );
  OUTPUT:
    RETVAL

int
GetCentury( int year = Inv_Year )
  CODE:
    RETVAL = wxDateTime::GetCentury( year );
  OUTPUT:
    RETVAL

int
GetCurrentYear( Calendar cal = Gregorian )
  CODE:
    RETVAL = wxDateTime::GetCurrentYear( cal );
  OUTPUT:
    RETVAL

int
GetCurrentMonth( Calendar cal = Gregorian )
  CODE:
    RETVAL = wxDateTime::GetCurrentMonth( cal );
  OUTPUT:
    RETVAL

%}