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/*
This file is part of libkcal.
Copyright (c) 2001-2003 Cornelius Schumacher <schumacher@kde.org>
Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KCAL_ICALFORMATIMPL_H
#define KCAL_ICALFORMATIMPL_H
#include <tqstring.h>
#include <tqdict.h>
#include "scheduler.h"
#include "freebusy.h"
extern "C" {
#include <libical/ical.h>
}
namespace KCal {
class Compat;
/**
@internal
This class provides the libical dependent functions for ICalFormat.
*/
class ICalFormatImpl
{
public:
/** Create new iCal format for calendar object */
ICalFormatImpl( ICalFormat *parent );
virtual ~ICalFormatImpl();
bool populate( Calendar *, icalcomponent *fs);
icalcomponent *writeIncidence(IncidenceBase *incidence, Scheduler::Method method = Scheduler::Request );
icalcomponent *writeTodo(Todo *todo);
icalcomponent *writeEvent(Event *event);
icalcomponent *writeFreeBusy(FreeBusy *freebusy,
Scheduler::Method method = Scheduler::Publish );
icalcomponent *writeJournal(Journal *journal);
void writeIncidence(icalcomponent *parent,Incidence *incidence);
icalproperty *writeAttendee(Attendee *attendee);
icalproperty *writeOrganizer( const Person &organizer );
icalproperty *writeAttachment(Attachment *attach);
icalproperty *writeRecurrenceRule(Recurrence *);
icalrecurrencetype writeRecurrenceRule( RecurrenceRule *recur );
icalcomponent *writeAlarm(Alarm *alarm);
TQString extractErrorProperty(icalcomponent *);
Todo *readTodo(icalcomponent *vtodo);
Event *readEvent(icalcomponent *vevent, icalcomponent *vtimezone);
FreeBusy *readFreeBusy(icalcomponent *vfreebusy);
Journal *readJournal(icalcomponent *vjournal);
Attendee *readAttendee(icalproperty *attendee);
Person readOrganizer( icalproperty *organizer );
Attachment *readAttachment(icalproperty *attach);
void readIncidence(icalcomponent *parent, icaltimezone *timezone, Incidence *incidence);
void readRecurrenceRule(icalproperty *rrule,Incidence *event );
void readExceptionRule( icalproperty *rrule, Incidence *incidence );
void readRecurrence( const struct icalrecurrencetype &r, RecurrenceRule* recur );
void readAlarm(icalcomponent *alarm,Incidence *incidence);
/** Return the PRODID string loaded from calendar file */
const TQString &loadedProductId() { return mLoadedProductId; }
static icaltimetype writeICalDate(const TQDate &);
static TQDate readICalDate(icaltimetype);
icaltimetype writeICalDateTime(const TQDateTime &);
TQDateTime readICalDateTime( icalproperty*, icaltimetype&, icaltimezone* tz = 0 );
static icaldurationtype writeICalDuration(int seconds);
static int readICalDuration(icaldurationtype);
static icaldatetimeperiodtype writeICalDatePeriod( const TQDate &date );
icaldatetimeperiodtype writeICalDateTimePeriod( const TQDateTime &date );
icalcomponent *createCalendarComponent(Calendar * = 0);
icalcomponent *createScheduleComponent(IncidenceBase *,Scheduler::Method);
protected:
void dumpIcalRecurrence(icalrecurrencetype);
private:
void writeIncidenceBase(icalcomponent *parent,IncidenceBase *);
void readIncidenceBase(icalcomponent *parent, IncidenceBase *);
void writeCustomProperties(icalcomponent *parent,CustomProperties *);
void readCustomProperties(icalcomponent *parent,CustomProperties *);
void readTimezone(icalcomponent *vtimezone);
ICalFormat *mParent;
Calendar *mCalendar;
TQString mLoadedProductId; // PRODID string loaded from calendar file
Event::List mEventsRelate; // events with relations
Todo::List mTodosRelate; // todos with relations
static const int mSecondsPerWeek;
static const int mSecondsPerDay;
static const int mSecondsPerHour;
static const int mSecondsPerMinute;
Compat *mCompat;
class ToComponentVisitor;
class Private;
Private *d;
};
}
#endif
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