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/*
This file is part of libkcal.
Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef ICALFORMAT_H
#define ICALFORMAT_H
#include <qstring.h>
#include "scheduler.h"
#include "calformat.h"
namespace KCal {
class ICalFormatImpl;
/**
This class implements the iCalendar format. It provides methods for
loading/saving/converting iCalendar format data into the internal KOrganizer
representation as Calendar and Events.
@short iCalendar format implementation
*/
class ICalFormat : public CalFormat {
public:
/** Create new iCalendar format. */
ICalFormat( bool quick = false );
virtual ~ICalFormat();
/**
Loads a calendar on disk in iCalendar format into calendar.
Returns true if successful, else returns false. Provides more error
information by exception().
@param calendar Calendar object to be filled.
@param fileName The name of the calendar file on disk.
*/
bool load( Calendar *, const QString &fileName );
/**
Writes out the calendar to disk in iCalendar format. Returns true if
successful and false on error.
@param calendar The Calendar object to be written.
@param fileName The name of the calendar file on disk.
*/
bool save( Calendar *, const QString &fileName );
/**
Parse string and populate calendar with that information.
*/
bool fromString( Calendar *, const QString & );
/**
Parse string and return first ical component.
*/
Incidence *fromString( const QString & );
/**
Return calendar information as string.
*/
QString toString( Calendar * );
/**
Return incidence as full iCalendar formatted text.
*/
QString toICalString( Incidence * );
/**
Return incidence as iCalendar formatted text.
*/
QString toString( Incidence * );
/**
Return recurrence as iCalendar formatted text.
*/
QString toString( Recurrence * );
/**
Parse string and fill recurrence object with
that information
*/
//bool fromString ( Recurrence *, const QString& );
/** Create a scheduling message for event \a e using method \m */
QString createScheduleMessage(IncidenceBase *e,Scheduler::Method m);
/** Parse scheduling message provided as string \s */
ScheduleMessage *parseScheduleMessage( Calendar *, const QString &s);
/** Set id of used time zone and whether this time zone is UTC or not. */
void setTimeZone( const QString &id, bool utc );
QString timeZoneId() const;
int timeOffset();
const char * tzString();
bool utc() const;
private:
ICalFormatImpl *mImpl;
bool mQuicksave;
QString mTimeZoneId;
QCString mTzString;
int tzOffsetMin;
bool mUtc;
};
}
#endif
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