libkcal

vcaldrag.cpp

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00001 /*
00002     This file is part of libkcal.
00003 
00004     Copyright (c) 1998 Preston Brown <pbrown@kde.org>
00005     Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
00006 
00007     This library is free software; you can redistribute it and/or
00008     modify it under the terms of the GNU Library General Public
00009     License as published by the Free Software Foundation; either
00010     version 2 of the License, or (at your option) any later version.
00011 
00012     This library is distributed in the hope that it will be useful,
00013     but WITHOUT ANY WARRANTY; without even the implied warranty of
00014     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015     Library General Public License for more details.
00016 
00017     You should have received a copy of the GNU Library General Public License
00018     along with this library; see the file COPYING.LIB.  If not, write to
00019     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00020     Boston, MA 02110-1301, USA.
00021 */
00022 
00023 #include "vcaldrag.h"
00024 
00025 #include "vcalformat.h"
00026 
00027 using namespace KCal;
00028 
00029 VCalDrag::VCalDrag( Calendar *cal, QWidget *parent, const char *name )
00030   : QStoredDrag( "text/x-vCalendar", parent, name )
00031 {
00032   VCalFormat format;
00033   setEncodedData( format.toString( cal ).utf8() );
00034 }
00035 
00036 bool VCalDrag::canDecode( QMimeSource *me )
00037 {
00038   return me->provides( "text/x-vCalendar" );
00039 }
00040 
00041 bool VCalDrag::decode( QMimeSource *de, Calendar *cal )
00042 {
00043   bool success = false;
00044 
00045   QByteArray payload = de->encodedData( "text/x-vCalendar" );
00046   if ( payload.size() ) {
00047     QString txt = QString::fromUtf8( payload.data() );
00048 
00049     VCalFormat format;
00050     success = format.fromString( cal, txt );
00051   }
00052 
00053   return success;
00054 }
00055