messageviewer/partnodebodypart.cpp

   1 /*  -*- mode: C++; c-file-style: "gnu" -*-
   2     partnodebodypart.cpp
   3
   4     This file is part of KMail, the KDE mail client.
   5     Copyright (c) 2004 Marc Mutz <mutz@kde.org>,
   6                        Ingo Kloecker <kloecker@kde.org>
   7
   8     KMail is free software; you can redistribute it and/or modify it
   9     under the terms of the GNU General Public License as published by
  10     the Free Software Foundation; either version 2 of the License, or
  11     (at your option) any later version.
  12
  13     KMail is distributed in the hope that it will be useful, but
  14     WITHOUT ANY WARRANTY; without even the implied warranty of
  15     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16     General Public License for more details.
  17
  18     You should have received a copy of the GNU General Public License
  19     along with this program; if not, write to the Free Software
  20     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  21
  22     In addition, as a special exception, the copyright holders give
  23     permission to link the code of this program with any edition of
  24     the Qt library by Trolltech AS, Norway (or with modified versions
  25     of Qt that use the same license as Qt), and distribute linked
  26     combinations including the two.  You must obey the GNU General
  27     Public License in all respects for all of the code used other than
  28     Qt.  If you modify this file, you may extend this exception to
  29     your version of the file, but you are not obligated to do so.  If
  30     you do not wish to do so, delete this exception statement from
  31     your version.
  32 */
  33
  34
  35
  36
  37 #include "partnodebodypart.h"
  38 #include "nodehelper.h"
  39
  40 #include <kurl.h>
  41
  42 #include <kmime/kmime_content.h>
  43
  44 #include <KDebug>
  45
  46 #include <QTextCodec>
  47
  48 using namespace MessageViewer;
  49
  50 static int serial = 0;
  51
  52 PartNodeBodyPart::PartNodeBodyPart( KMime::Content *topLevelContent, KMime::Content *content,
  53                                     NodeHelper *nodeHelper, const QTextCodec * codec  )
  54   : Interface::BodyPart(), mTopLevelContent( topLevelContent ), mContent( content ), mCodec( codec ),
  55     mDefaultDisplay( Interface::BodyPart::None ), mNodeHelper( nodeHelper )
  56 {}
  57
  58 QString PartNodeBodyPart::makeLink( const QString & path ) const {
  59   // FIXME: use a PRNG for the first arg, instead of a serial number
  60   return QString::fromLatin1( "x-kmail:/bodypart/%1/%2/%3" )
  61     .arg( serial++ ).arg( mContent->index().toString() )
  62     .arg( QString::fromLatin1( KUrl::toPercentEncoding( path, "/" ) ) );
  63 }
  64
  65 QString PartNodeBodyPart::asText() const {
  66   if ( !mContent->contentType()->isText() )
  67     return QString();
  68   return mContent->decodedText();
  69 }
  70
  71 QByteArray PartNodeBodyPart::asBinary() const {
  72   return mContent->decodedContent();
  73 }
  74
  75 QString PartNodeBodyPart::contentTypeParameter( const char * param ) const {
  76   return mContent->contentType()->parameter( param );
  77 }
  78
  79 QString PartNodeBodyPart::contentDescription() const {
  80   return mContent->contentDescription()->asUnicodeString();
  81 }
  82
  83 QString PartNodeBodyPart::contentDispositionParameter( const char * param ) const {
  84   return mContent->contentDisposition()->parameter( param );
  85 }
  86
  87 bool PartNodeBodyPart::hasCompleteBody() const {
  88   kWarning() << "Sorry, not yet implemented.";
  89   return true;
  90 }
  91
  92 Interface::BodyPartMemento * PartNodeBodyPart::memento() const {
  93  /*TODO(Andras) Volker suggests to use a ContentIndex->Mememnto mapping
  94   Also review if the reader's bodyPartMemento should be returned or the NodeHelper's one
  95  */
  96   return mNodeHelper->bodyPartMemento( mContent, "__plugin__" );
  97 }
  98
  99 void PartNodeBodyPart::setBodyPartMemento( Interface::BodyPartMemento * memento ) {
 100 /*TODO(Andras) Volker suggests to use a ContentIndex->Memento mapping
 101 Also review if the reader's bodyPartMemento should be set or the NodeHelper's one */
 102   mNodeHelper->setBodyPartMemento( mContent, "__plugin__" , memento );
 103 }
 104
 105 Interface::BodyPart::Display PartNodeBodyPart::defaultDisplay() const {
 106   return mDefaultDisplay;
 107 }
 108
 109 void PartNodeBodyPart::setDefaultDisplay( Interface::BodyPart::Display d ){
 110   mDefaultDisplay = d;
 111 }