Show an accurate progress dialog at least when 1 message is uploaded.

For several messages the progress shows only the overall status but this can only
be changed in the progressmanager api which is probably a past-3.4 task.
CCMAIL: 97920@bugs.kde.org

svn path=/trunk/kdepim/; revision=391417

imapjob.cpp

@@ -126,7 +126,8 @@ void ImapJob::init( JobType jt, QString sets, KMFolderImap* folder,
       url.setPath( folder->imapPath() + ";SECTION=" + flags );
       ImapAccountBase::jobData jd;
       jd.parent = 0; jd.offset = 0; jd.done = 0;
-      jd.total = curMsg->msgSizeServer();
+      jd.total = ( curMsg->msgSizeServer() > 0 ) ? 
+        curMsg->msgSizeServer() : curMsg->msgSize();
       jd.msgList.append( curMsg );
       QCString cstr( curMsg->asString() );
       int a = cstr.find("\nX-UID: ");
@@ -150,7 +151,7 @@ void ImapJob::init( JobType jt, QString sets, KMFolderImap* folder,
           mParentProgressItem,
           "ImapJobUploading"+ProgressManager::getUniqueID(),
           i18n("Uploading message data"),
-          i18n("Destination folder: ") + mDestFolder->prettyURL(),
+          curMsg->subject(),
           true,
           account->useSSL() || account->useTLS() );
       jd.progressItem->setTotalItems( jd.total );

kmfolderimap.cpp

@@ -437,10 +437,12 @@ int KMFolderImap::addMsg(QPtrList<KMMessage>& msgList, QValueList<int>& aIndex_r
         msg->setTransferInProgress( true );
     }
     imapJob = new ImapJob( msgList, QString::null, ImapJob::tPutMessage, this );
-    if ( !mAddMessageProgressItem )
+    if ( !mAddMessageProgressItem && msgList.count() > 1 )
     {
+      // use a parent progress if we have more than 1 message
+      // otherwise the normal progress is more accurate
       mAddMessageProgressItem = ProgressManager::createProgressItem(
-          "ImapJobUploading"+ProgressManager::getUniqueID(),
+          "Uploading"+ProgressManager::getUniqueID(),
           i18n("Uploading message data"),
           i18n("Destination folder: ") + folder()->prettyURL(),
           true,