libkcal

icalformat.h
00001 /*
00002     This file is part of libkcal.
00003 
00004     Copyright (c) 2001-2003 Cornelius Schumacher <schumacher@kde.org>
00005 
00006     This library is free software; you can redistribute it and/or
00007     modify it under the terms of the GNU Library General Public
00008     License as published by the Free Software Foundation; either
00009     version 2 of the License, or (at your option) any later version.
00010 
00011     This library is distributed in the hope that it will be useful,
00012     but WITHOUT ANY WARRANTY; without even the implied warranty of
00013     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014     Library General Public License for more details.
00015 
00016     You should have received a copy of the GNU Library General Public License
00017     along with this library; see the file COPYING.LIB.  If not, write to
00018     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00019     Boston, MA 02110-1301, USA.
00020 */
00021 #ifndef KCAL_ICALFORMAT_H
00022 #define KCAL_ICALFORMAT_H
00023 
00024 #include <tqstring.h>
00025 
00026 #include "scheduler.h"
00027 
00028 #include "calformat.h"
00029 #include <tdepimmacros.h>
00030 
00031 namespace KCal {
00032 
00033 class ICalFormatImpl;
00034 class FreeBusy;
00035 
00043 class LIBKCAL_EXPORT ICalFormat : public CalFormat
00044 {
00045   public:
00046     ICalFormat();
00047     virtual ~ICalFormat();
00048 
00057     bool load( Calendar * calendar, const TQString &fileName );
00065     bool save( Calendar * calendar, const TQString &fileName );
00066 
00070     bool fromString( Calendar * calendar, const TQString & );
00071 
00075     Incidence *fromString( const TQString & );
00076 
00080     TQString toString( Calendar * );
00084     TQString toICalString( Incidence * );
00088     TQString toString( Incidence * );
00095     TQString toString( Incidence *, Calendar * );
00099     TQString toString( RecurrenceRule * );
00104     bool fromString ( RecurrenceRule *, const TQString& );
00105   
00109     TQString createScheduleMessage(IncidenceBase *e,Scheduler::Method m);
00113     ScheduleMessage *parseScheduleMessage( Calendar *, const TQString &s);
00114 
00118     FreeBusy *parseFreeBusy( const TQString & );
00119 
00123     void setTimeZone( const TQString &id, bool utc );
00127     TQString timeZoneId() const;
00131     bool utc() const;
00132 
00133   protected:
00139     bool fromRawString( Calendar * calendar, const TQCString & );
00140     void setImplementation( ICalFormatImpl *impl );
00141 
00142   private:
00143     ICalFormatImpl *mImpl;
00144 
00145     TQString mTimeZoneId;
00146     bool mUtc;
00147 
00148     class Private;
00149     Private *d;
00150 };
00151 
00152 }
00153 
00154 #endif