Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 711 insertions, 0 deletions

diff --git a/kmail/imapjob.cpp b/kmail/imapjob.cpp
new file mode 100644
index 000000000..13d4baa84
--- /dev/null
+++ b/kmail/imapjob.cpp
@@ -0,0 +1,711 @@
+/*  -*- mode: C++; c-file-style: "gnu" -*-
+ *
+ *  This file is part of KMail, the KDE mail client.
+ *  Copyright (c) 2002-2003 Zack Rusin <[email protected]>
+ *                2000-2002 Michael Haeckel <[email protected]>
+ *
+ *  KMail is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License, version 2, as
+ *  published by the Free Software Foundation.
+ *
+ *  KMail 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
+ *  General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ *  In addition, as a special exception, the copyright holders give
+ *  permission to link the code of this program with any edition of
+ *  the Qt library by Trolltech AS, Norway (or with modified versions
+ *  of Qt that use the same license as Qt), and distribute linked
+ *  combinations including the two.  You must obey the GNU General
+ *  Public License in all respects for all of the code used other than
+ *  Qt.  If you modify this file, you may extend this exception to
+ *  your version of the file, but you are not obligated to do so.  If
+ *  you do not wish to do so, delete this exception statement from
+ *  your version.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "imapjob.h"
+#include "kmfolderimap.h"
+#include "kmfolder.h"
+#include "kmmsgpart.h"
+#include "progressmanager.h"
+using KPIM::ProgressManager;
+#include "util.h"
+
+#include <qstylesheet.h>
+#include <kio/scheduler.h>
+#include <kdebug.h>
+#include <klocale.h>
+#include <mimelib/body.h>
+#include <mimelib/bodypart.h>
+#include <mimelib/string.h>
+
+
+namespace KMail {
+
+//-----------------------------------------------------------------------------
+ImapJob::ImapJob( KMMessage *msg, JobType jt, KMFolderImap* folder,
+    QString partSpecifier, const AttachmentStrategy *as )
+  : FolderJob( msg, jt, folder? folder->folder() : 0, partSpecifier ),
+    mAttachmentStrategy( as ), mParentProgressItem(0)
+{
+}
+
+//-----------------------------------------------------------------------------
+ImapJob::ImapJob( QPtrList<KMMessage>& msgList, QString sets, JobType jt,
+                  KMFolderImap* folder )
+  : FolderJob( msgList, sets, jt, folder? folder->folder() : 0 ),
+    mAttachmentStrategy ( 0 ), mParentProgressItem(0)
+{
+}
+
+void ImapJob::init( JobType jt, QString sets, KMFolderImap* folder,
+                    QPtrList<KMMessage>& msgList )
+{
+  mJob = 0;
+
+  assert(jt == tGetMessage || folder);
+  KMMessage* msg = msgList.first();
+   // guard against empty list
+  if ( !msg ) {
+    deleteLater();
+    return;
+  }
+  mType = jt;
+  mDestFolder = folder? folder->folder() : 0;
+  // refcount++
+  if (folder) {
+    folder->open("imapjobdest");
+  }
+  KMFolder *msg_parent = msg->parent();
+  if (msg_parent) {
+    msg_parent->open("imapjobsrc");
+  }
+  mSrcFolder = msg_parent;
+  // If there is a destination folder, this is a copy, move or put to an
+  // imap folder, use its account for keeping track of the job. Otherwise,
+  // this is a get job and the src folder is an imap one. Use its account
+  // then.
+  KMAcctImap *account = 0;
+  if (folder) {
+    account = folder->account();
+  } else {
+    if ( msg_parent && msg_parent->storage() )
+      account = static_cast<KMFolderImap*>(msg_parent->storage())->account();
+  }
+  if ( !account ||
+       account->makeConnection() == ImapAccountBase::Error ) {
+    deleteLater();
+    return;
+  }
+  account->mJobList.append( this );
+  if ( jt == tPutMessage )
+  {
+    // transfers the complete message to the server
+    QPtrListIterator<KMMessage> it( msgList );
+    KMMessage* curMsg;
+    while ( ( curMsg = it.current() ) != 0 )
+    {
+      ++it;
+      if ( mSrcFolder && !curMsg->isMessage() )
+      {
+        int idx = mSrcFolder->find( curMsg );
+        curMsg = mSrcFolder->getMsg( idx );
+      }
+      KURL url = account->getUrl();
+      QString flags = KMFolderImap::statusToFlags( curMsg->status(), folder->permanentFlags() );
+      url.setPath( folder->imapPath() + ";SECTION=" + flags );
+      ImapAccountBase::jobData jd;
+      jd.parent = 0; jd.offset = 0; jd.done = 0;
+      jd.total = ( curMsg->msgSizeServer() > 0 ) ?
+        curMsg->msgSizeServer() : curMsg->msgSize();
+      jd.msgList.append( curMsg );
+      QCString cstr( curMsg->asString() );
+      int a = cstr.find("\nX-UID: ");
+      int b = cstr.find('\n', a);
+      if (a != -1 && b != -1 && cstr.find("\n\n") > a) cstr.remove(a, b-a);
+      jd.data.resize( cstr.length() + cstr.contains( "\n" ) - cstr.contains( "\r\n" ) );
+      unsigned int i = 0;
+      char prevChar = '\0';
+      // according to RFC 2060 we need CRLF
+      for ( char *ch = cstr.data(); *ch; ch++ )
+      {
+        if ( *ch == '\n' && (prevChar != '\r') ) {
+          jd.data.at( i ) = '\r';
+          i++;
+        }
+        jd.data.at( i ) = *ch;
+        prevChar = *ch;
+        i++;
+      }
+      jd.progressItem = ProgressManager::createProgressItem(
+          mParentProgressItem,
+          "ImapJobUploading"+ProgressManager::getUniqueID(),
+          i18n("Uploading message data"),
+          QStyleSheet::escape( curMsg->subject() ),
+          true,
+          account->useSSL() || account->useTLS() );
+      jd.progressItem->setTotalItems( jd.total );
+      connect ( jd.progressItem, SIGNAL( progressItemCanceled( KPIM::ProgressItem*)),
+          account, SLOT( slotAbortRequested( KPIM::ProgressItem* ) ) );
+      KIO::SimpleJob *job = KIO::put( url, 0, false, false, false );
+      KIO::Scheduler::assignJobToSlave( account->slave(), job );
+      account->insertJob( job, jd );
+      connect( job, SIGNAL(result(KIO::Job *)),
+          SLOT(slotPutMessageResult(KIO::Job *)) );
+      connect( job, SIGNAL(dataReq(KIO::Job *, QByteArray &)),
+          SLOT(slotPutMessageDataReq(KIO::Job *, QByteArray &)) );
+      connect( job, SIGNAL(infoMessage(KIO::Job *, const QString &)),
+          SLOT(slotPutMessageInfoData(KIO::Job *, const QString &)) );
+      connect( job, SIGNAL(processedSize(KIO::Job *, KIO::filesize_t)),
+          SLOT(slotProcessedSize(KIO::Job *, KIO::filesize_t)));
+    }
+  }
+  else if ( jt == tCopyMessage || jt == tMoveMessage )
+  {
+    KURL url = account->getUrl();
+    KURL destUrl = account->getUrl();
+    destUrl.setPath(folder->imapPath());
+    KMFolderImap *imapDestFolder = static_cast<KMFolderImap*>(msg_parent->storage());
+    url.setPath( imapDestFolder->imapPath() + ";UID=" + sets );
+    ImapAccountBase::jobData jd;
+    jd.parent = 0; jd.offset = 0;
+    jd.total = 1; jd.done = 0;
+    jd.msgList = msgList;
+
+    QByteArray packedArgs;
+    QDataStream stream( packedArgs, IO_WriteOnly );
+
+    stream << (int) 'C' << url << destUrl;
+    jd.progressItem = ProgressManager::createProgressItem(
+                          mParentProgressItem,
+                          "ImapJobCopyMove"+ProgressManager::getUniqueID(),
+                          i18n("Server operation"),
+                          i18n("Source folder: %1 - Destination folder: %2")
+                            .arg( QStyleSheet::escape( msg_parent->prettyURL() ),
+                                  QStyleSheet::escape( mDestFolder->prettyURL() ) ),
+                          true,
+                          account->useSSL() || account->useTLS() );
+    jd.progressItem->setTotalItems( jd.total );
+    connect ( jd.progressItem, SIGNAL(progressItemCanceled(KPIM::ProgressItem*)),
+              account, SLOT( slotAbortRequested(KPIM::ProgressItem* ) ) );
+    KIO::SimpleJob *simpleJob = KIO::special( url, packedArgs, false );
+    KIO::Scheduler::assignJobToSlave( account->slave(), simpleJob );
+    mJob = simpleJob;
+    account->insertJob( mJob, jd );
+    connect( mJob, SIGNAL(result(KIO::Job *)),
+             SLOT(slotCopyMessageResult(KIO::Job *)) );
+    if ( jt == tMoveMessage )
+    {
+      connect( mJob, SIGNAL(infoMessage(KIO::Job *, const QString &)),
+               SLOT(slotCopyMessageInfoData(KIO::Job *, const QString &)) );
+    }
+  }
+  else {
+    slotGetNextMessage();
+  }
+}
+
+
+//-----------------------------------------------------------------------------
+ImapJob::~ImapJob()
+{
+  if ( mDestFolder )
+  {
+    KMAcctImap *account = static_cast<KMFolderImap*>(mDestFolder->storage())->account();
+    if ( account ) {
+      if ( mJob ) {
+        ImapAccountBase::JobIterator it = account->findJob( mJob );
+        if ( it != account->jobsEnd() ) {
+          if( (*it).progressItem ) {
+            (*it).progressItem->setComplete();
+            (*it).progressItem = 0;
+          }
+          if ( !(*it).msgList.isEmpty() ) {
+            for ( QPtrListIterator<KMMessage> mit( (*it).msgList ); mit.current(); ++mit )
+              mit.current()->setTransferInProgress( false );
+          }
+        }
+        account->removeJob( mJob );
+      }
+      account->mJobList.remove( this );
+    }
+    mDestFolder->close("imapjobdest");
+  }
+
+  if ( mSrcFolder ) {
+    if (!mDestFolder || mDestFolder != mSrcFolder) {
+      if (! (mSrcFolder->folderType() == KMFolderTypeImap) ) return;
+      KMAcctImap *account = static_cast<KMFolderImap*>(mSrcFolder->storage())->account();
+      if ( account ) {
+        if ( mJob ) {
+          ImapAccountBase::JobIterator it = account->findJob( mJob );
+          if ( it != account->jobsEnd() ) {
+            if( (*it).progressItem ) {
+              (*it).progressItem->setComplete();
+              (*it).progressItem = 0;
+            }
+            if ( !(*it).msgList.isEmpty() ) {
+              for ( QPtrListIterator<KMMessage> mit( (*it).msgList ); mit.current(); ++mit )
+                mit.current()->setTransferInProgress( false );
+            }
+          }
+          account->removeJob( mJob ); // remove the associated kio job
+        }
+        account->mJobList.remove( this ); // remove the folderjob
+      }
+    }
+    mSrcFolder->close("imapjobsrc");
+  }
+}
+
+
+//-----------------------------------------------------------------------------
+void ImapJob::slotGetNextMessage()
+{
+  KMMessage *msg = mMsgList.first();
+  KMFolderImap *msgParent = msg ? static_cast<KMFolderImap*>(msg->storage()) : 0;
+  if ( !msgParent || !msg || msg->UID() == 0 )
+  {
+    // broken message
+    emit messageRetrieved( 0 );
+    deleteLater();
+    return;
+  }
+  KMAcctImap *account = msgParent->account();
+  KURL url = account->getUrl();
+  QString path = msgParent->imapPath() + ";UID=" + QString::number(msg->UID());
+  ImapAccountBase::jobData jd;
+  jd.parent = 0; jd.offset = 0;
+  jd.total = 1; jd.done = 0;
+  jd.msgList.append( msg );
+  if ( !mPartSpecifier.isEmpty() )
+  {
+    if ( mPartSpecifier.find ("STRUCTURE", 0, false) != -1 ) {
+      path += ";SECTION=STRUCTURE";
+    } else if ( mPartSpecifier == "HEADER" ) {
+      path += ";SECTION=HEADER";
+    } else {
+      path += ";SECTION=BODY.PEEK[" + mPartSpecifier + "]";
+      DwBodyPart * part = msg->findDwBodyPart( msg->getFirstDwBodyPart(), mPartSpecifier );
+      if (part)
+        jd.total = part->BodySize();
+    }
+  } else {
+      path += ";SECTION=BODY.PEEK[]";
+      if (msg->msgSizeServer() > 0)
+        jd.total = msg->msgSizeServer();
+  }
+  url.setPath( path );
+//  kdDebug(5006) << "ImapJob::slotGetNextMessage - retrieve " << url.path() << endl;
+  // protect the message, otherwise we'll get crashes afterwards
+  msg->setTransferInProgress( true );
+  jd.progressItem = ProgressManager::createProgressItem(
+                          mParentProgressItem,
+                          "ImapJobDownloading"+ProgressManager::getUniqueID(),
+                          i18n("Downloading message data"),
+                          i18n("Message with subject: ") +
+                          QStyleSheet::escape( msg->subject() ),
+                          true,
+                          account->useSSL() || account->useTLS() );
+  connect ( jd.progressItem, SIGNAL( progressItemCanceled( KPIM::ProgressItem*)),
+            account, SLOT( slotAbortRequested( KPIM::ProgressItem* ) ) );
+  jd.progressItem->setTotalItems( jd.total );
+
+  KIO::SimpleJob *simpleJob = KIO::get( url, false, false );
+  KIO::Scheduler::assignJobToSlave( account->slave(), simpleJob );
+  mJob = simpleJob;
+  account->insertJob( mJob, jd );
+  if ( mPartSpecifier.find( "STRUCTURE", 0, false ) != -1 )
+  {
+    connect( mJob, SIGNAL(result(KIO::Job *)),
+             this, SLOT(slotGetBodyStructureResult(KIO::Job *)) );
+  } else {
+    connect( mJob, SIGNAL(result(KIO::Job *)),
+             this, SLOT(slotGetMessageResult(KIO::Job *)) );
+  }
+  connect( mJob, SIGNAL(data(KIO::Job *, const QByteArray &)),
+           msgParent, SLOT(slotSimpleData(KIO::Job *, const QByteArray &)) );
+  if ( jd.total > 1 )
+  {
+    connect(mJob, SIGNAL(processedSize(KIO::Job *, KIO::filesize_t)),
+        this, SLOT(slotProcessedSize(KIO::Job *, KIO::filesize_t)));
+  }
+}
+
+
+//-----------------------------------------------------------------------------
+void ImapJob::slotGetMessageResult( KIO::Job * job )
+{
+  KMMessage *msg = mMsgList.first();
+  if (!msg || !msg->parent() || !job) {
+    emit messageRetrieved( 0 );
+    deleteLater();
+    return;
+  }
+  KMFolderImap* parent = static_cast<KMFolderImap*>(msg->storage());
+  if (msg->transferInProgress())
+    msg->setTransferInProgress( false );
+  KMAcctImap *account = parent->account();
+  if ( !account ) {
+    emit messageRetrieved( 0 );
+    deleteLater();
+    return;
+  }
+  ImapAccountBase::JobIterator it = account->findJob( job );
+  if ( it == account->jobsEnd() ) return;
+
+  bool gotData = true;
+  if (job->error())
+  {
+    QString errorStr = i18n( "Error while retrieving messages from the server." );
+    if ( (*it).progressItem )
+      (*it).progressItem->setStatus( errorStr );
+    account->handleJobError( job, errorStr );
+    return;
+  } else {
+    if ((*it).data.size() > 0)
+    {
+      kdDebug(5006) << "ImapJob::slotGetMessageResult - retrieved part " << mPartSpecifier << endl;
+      if ( mPartSpecifier.isEmpty() ||
+           mPartSpecifier == "HEADER" )
+      {
+        uint size = msg->msgSizeServer();
+        if ( size > 0 && mPartSpecifier.isEmpty() )
+          (*it).done = size;
+        ulong uid = msg->UID();
+        // must set this first so that msg->fromByteArray sets the attachment status
+        if ( mPartSpecifier.isEmpty() )
+          msg->setComplete( true );
+        else
+          msg->setReadyToShow( false );
+
+        // Convert CR/LF to LF.
+        size_t dataSize = (*it).data.size();
+        dataSize = Util::crlf2lf( (*it).data.data(), dataSize ); // always <=
+        (*it).data.resize( dataSize );
+
+        // During the construction of the message from the byteArray it does
+        // not have a uid. Therefore we have to make sure that no connected
+        // slots are called, since they would operate on uid == 0.
+        msg->parent()->storage()->blockSignals( true );
+        msg->fromByteArray( (*it).data );
+        // now let others react
+        msg->parent()->storage()->blockSignals( false );
+        if ( size > 0 && msg->msgSizeServer() == 0 ) {
+          msg->setMsgSizeServer(size);
+        }
+        // reconstruct the UID as it gets overwritten above
+        msg->setUID(uid);
+
+      } else {
+        // Convert CR/LF to LF.
+        size_t dataSize = (*it).data.size();
+        dataSize = Util::crlf2lf( (*it).data.data(), dataSize ); // always <=
+        (*it).data.resize( dataSize );
+
+        // Update the body of the retrieved part (the message notifies all observers)
+        msg->updateBodyPart( mPartSpecifier, (*it).data );
+        msg->setReadyToShow( true );
+        // Update the attachment state, we have to do this for every part as we actually
+        // do not know if the message has no attachment or we simply did not load the header
+        if (msg->attachmentState() != KMMsgHasAttachment)
+          msg->updateAttachmentState();
+      }
+    } else {
+      kdDebug(5006) << "ImapJob::slotGetMessageResult - got no data for " << mPartSpecifier << endl;
+      gotData = false;
+      msg->setReadyToShow( true );
+      // nevertheless give visual feedback
+      msg->notify();
+    }
+  }
+  if (account->slave()) {
+      account->removeJob(it);
+      account->mJobList.remove(this);
+  }
+  /* This needs to be emitted last, so the slots that are hooked to it
+   * don't unGetMsg the msg before we have finished. */
+  if ( mPartSpecifier.isEmpty() ||
+       mPartSpecifier == "HEADER" )
+  {
+    if ( gotData )
+      emit messageRetrieved(msg);
+    else
+    {
+      /* we got an answer but not data
+       * this means that the msg is not on the server anymore so delete it */
+      emit messageRetrieved( 0 );
+      parent->ignoreJobsForMessage( msg );
+      int idx = parent->find( msg );
+      if (idx != -1) parent->removeMsg( idx, true );
+      // the removeMsg will unGet the message, which will delete all
+      // jobs, including this one
+      return;
+    }
+  } else {
+    emit messageUpdated(msg, mPartSpecifier);
+  }
+  deleteLater();
+}
+
+//-----------------------------------------------------------------------------
+void ImapJob::slotGetBodyStructureResult( KIO::Job * job )
+{
+  KMMessage *msg = mMsgList.first();
+  if (!msg || !msg->parent() || !job) {
+    deleteLater();
+    return;
+  }
+  KMFolderImap* parent = static_cast<KMFolderImap*>(msg->storage());
+  if (msg->transferInProgress())
+    msg->setTransferInProgress( false );
+  KMAcctImap *account = parent->account();
+  if ( !account ) {
+    deleteLater();
+    return;
+  }
+  ImapAccountBase::JobIterator it = account->findJob( job );
+  if ( it == account->jobsEnd() ) return;
+
+
+  if (job->error())
+  {
+    account->handleJobError( job, i18n( "Error while retrieving information on the structure of a message." ) );
+    return;
+  } else {
+    if ((*it).data.size() > 0)
+    {
+      QDataStream stream( (*it).data, IO_ReadOnly );
+      account->handleBodyStructure(stream, msg, mAttachmentStrategy);
+    }
+  }
+  if (account->slave()) {
+      account->removeJob(it);
+      account->mJobList.remove(this);
+  }
+  deleteLater();
+}
+
+//-----------------------------------------------------------------------------
+void ImapJob::slotPutMessageDataReq( KIO::Job *job, QByteArray &data )
+{
+  KMAcctImap *account = static_cast<KMFolderImap*>(mDestFolder->storage())->account();
+  if ( !account )
+  {
+    emit finished();
+    deleteLater();
+    return;
+  }
+  ImapAccountBase::JobIterator it = account->findJob( job );
+  if ( it == account->jobsEnd() ) return;
+
+  if ((*it).data.size() - (*it).offset > 0x8000)
+  {
+    data.duplicate((*it).data.data() + (*it).offset, 0x8000);
+    (*it).offset += 0x8000;
+  }
+  else if ((*it).data.size() - (*it).offset > 0)
+  {
+    data.duplicate((*it).data.data() + (*it).offset, (*it).data.size() - (*it).offset);
+    (*it).offset = (*it).data.size();
+  } else data.resize(0);
+}
+
+
+//-----------------------------------------------------------------------------
+void ImapJob::slotPutMessageResult( KIO::Job *job )
+{
+  KMAcctImap *account = static_cast<KMFolderImap*>(mDestFolder->storage())->account();
+  if ( !account )
+  {
+    emit finished();
+    deleteLater();
+    return;
+  }
+  ImapAccountBase::JobIterator it = account->findJob( job );
+  if ( it == account->jobsEnd() ) return;
+  bool deleteMe = false;
+  if (job->error())
+  {
+    if ( (*it).progressItem )
+      (*it).progressItem->setStatus( i18n("Uploading message data failed.") );
+    account->handlePutError( job, *it, mDestFolder );
+    return;
+  } else {
+    if ( (*it).progressItem )
+      (*it).progressItem->setStatus( i18n("Uploading message data completed.") );
+    if ( mParentProgressItem )
+    {
+      mParentProgressItem->incCompletedItems();
+      mParentProgressItem->updateProgress();
+    }
+    KMMessage *msg = (*it).msgList.first();
+    emit messageStored( msg );
+    if ( msg == mMsgList.getLast() )
+    {
+      emit messageCopied( mMsgList );
+      if (account->slave()) {
+        account->mJobList.remove( this );
+      }
+      deleteMe = true;
+    }
+  }
+  if (account->slave()) {
+    account->removeJob( it ); // also clears progressitem
+  }
+  if ( deleteMe )
+    deleteLater();
+}
+
+//-----------------------------------------------------------------------------
+void ImapJob::slotCopyMessageInfoData(KIO::Job * job, const QString & data)
+{
+  KMFolderImap * imapFolder = static_cast<KMFolderImap*>(mDestFolder->storage());
+  KMAcctImap *account = imapFolder->account();
+  if ( !account )
+  {
+    emit finished();
+    deleteLater();
+    return;
+  }
+  ImapAccountBase::JobIterator it = account->findJob( job );
+  if ( it == account->jobsEnd() ) return;
+
+  if (data.find("UID") != -1)
+  {
+    // split
+    QString oldUid = data.section(' ', 1, 1);
+    QString newUid = data.section(' ', 2, 2);
+
+    // get lists of uids
+    QValueList<ulong> olduids = KMFolderImap::splitSets(oldUid);
+    QValueList<ulong> newuids = KMFolderImap::splitSets(newUid);
+
+    int index = -1;
+    KMMessage * msg;
+    for ( msg = (*it).msgList.first(); msg; msg = (*it).msgList.next() )
+    {
+      ulong uid = msg->UID();
+      index = olduids.findIndex(uid);
+      if (index > -1)
+      {
+        // found, get the new uid
+        imapFolder->saveMsgMetaData( msg, newuids[index] );
+      }
+    }
+  }
+}
+
+//----------------------------------------------------------------------------
+void ImapJob::slotPutMessageInfoData(KIO::Job *job, const QString &data)
+{
+  KMFolderImap * imapFolder = static_cast<KMFolderImap*>(mDestFolder->storage());
+  KMAcctImap *account = imapFolder->account();
+  if ( !account )
+  {
+    emit finished();
+    deleteLater();
+    return;
+  }
+  ImapAccountBase::JobIterator it = account->findJob( job );
+  if ( it == account->jobsEnd() ) return;
+
+  if ( data.find("UID") != -1 )
+  {
+    ulong uid = ( data.right(data.length()-4) ).toInt();
+    if ( !(*it).msgList.isEmpty() )
+    {
+      imapFolder->saveMsgMetaData( (*it).msgList.first(), uid );
+    }
+  }
+}
+
+
+//-----------------------------------------------------------------------------
+void ImapJob::slotCopyMessageResult( KIO::Job *job )
+{
+  KMAcctImap *account = static_cast<KMFolderImap*>(mDestFolder->storage())->account();
+  if ( !account )
+  {
+    emit finished();
+    deleteLater();
+    return;
+  }
+  ImapAccountBase::JobIterator it = account->findJob( job );
+  if ( it == account->jobsEnd() ) return;
+
+  if (job->error())
+  {
+    mErrorCode = job->error();
+    QString errStr = i18n("Error while copying messages.");
+    if ( (*it).progressItem )
+      (*it).progressItem->setStatus( errStr );
+    if ( account->handleJobError( job, errStr  ) )
+      deleteLater();
+    return;
+  } else {
+    if ( !(*it).msgList.isEmpty() )
+    {
+      emit messageCopied((*it).msgList);
+    } else if (mMsgList.first()) {
+      emit messageCopied(mMsgList.first());
+    }
+  }
+  if (account->slave()) {
+    account->removeJob(it);
+    account->mJobList.remove(this);
+  }
+  deleteLater();
+}
+
+//-----------------------------------------------------------------------------
+void ImapJob::execute()
+{
+  init( mType, mSets, mDestFolder?
+        dynamic_cast<KMFolderImap*>( mDestFolder->storage() ):0, mMsgList );
+}
+
+//-----------------------------------------------------------------------------
+void ImapJob::setParentFolder( const KMFolderImap* parent )
+{
+  mParentFolder = const_cast<KMFolderImap*>( parent );
+}
+
+//-----------------------------------------------------------------------------
+void ImapJob::slotProcessedSize(KIO::Job * job, KIO::filesize_t processed)
+{
+  KMMessage *msg = mMsgList.first();
+  if (!msg || !job) {
+    return;
+  }
+  KMFolderImap* parent = 0;
+  if ( msg->parent() && msg->parent()->folderType() == KMFolderTypeImap )
+    parent = static_cast<KMFolderImap*>(msg->parent()->storage());
+  else if (mDestFolder) // put
+    parent = static_cast<KMFolderImap*>(mDestFolder->storage());
+  if (!parent) return;
+  KMAcctImap *account = parent->account();
+  if ( !account ) return;
+  ImapAccountBase::JobIterator it = account->findJob( job );
+  if ( it == account->jobsEnd() ) return;
+  (*it).done = processed;
+  if ( (*it).progressItem ) {
+    (*it).progressItem->setCompletedItems( processed );
+    (*it).progressItem->updateProgress();
+  }
+  emit progress( (*it).done, (*it).total );
+}
+
+}//namespace KMail
+
+#include "imapjob.moc"