kmail/textsource.cpp

   1 /*
   2     This file is part of KMail.
   3
   4     Copyright (c) 2005 George Staikos <staikos@kde.org>
   5
   6     This library is free software; you can redistribute it and/or
   7     modify it under the terms of the GNU Library General Public
   8     License as published by the Free Software Foundation; either
   9     version 2 of the License, or (at your option) any later version.
  10
  11     This library is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14     Library General Public License for more details.
  15
  16     You should have received a copy of the GNU Library General Public License
  17     along with this library; see the file COPYING.LIB.  If not, write to
  18     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19     Boston, MA 02110-1301, USA.
  20
  21     In addition, as a special exception, the copyright holders give
  22     permission to link the code of this program with any edition of
  23     the Qt library by Trolltech AS, Norway (or with modified versions
  24     of Qt that use the same license as Qt), and distribute linked
  25     combinations including the two.  You must obey the GNU General
  26     Public License in all respects for all of the code used other than
  27     Qt.  If you modify this file, you may extend this exception to
  28     your version of the file, but you are not obligated to do so.  If
  29     you do not wish to do so, delete this exception statement from
  30     your version.
  31 */
  32
  33
  34 #include "textsource.h"
  35 #include "kmmsgbase.h"
  36 #include "kmmsgdict.h"
  37 #include "kmfolder.h"
  38 #include "kmfolderindex.h"
  39
  40 #include <QByteArray>
  41
  42 KMTextSource::KMTextSource() : MailTextSource() {
  43 }
  44
  45
  46 KMTextSource::~KMTextSource() {
  47 }
  48
  49
  50 QByteArray KMTextSource::text(quint32 serialNumber) const {
  51     QByteArray rc;
  52     KMFolder *folder = 0;
  53     int idx;
  54     KMMsgDict::instance()->getLocation(serialNumber, &folder, &idx);
  55     if (folder) {
  56         KMMsgBase *msgBase = folder->getMsgBase(idx);
  57         if (msgBase) {
  58             FolderStorage *storage = msgBase->storage();
  59             if ( storage ) {
  60                 KMMessage *msg = storage->getMsg( idx );
  61                 if ( msg ) {
  62                     rc = msg->asString();
  63                     storage->unGetMsg( idx );
  64                 }
  65             }
  66         }
  67     }
  68
  69     return rc;
  70 }
  71