ah, ok. I found the trick or better I found what I forgot :)

Means: When sending mail a progress dialog comes up.

1 files changed, 12 insertions, 3 deletions

diff --git a/noncore/net/mail/libmailwrapper/smtpwrapper.cpp b/noncore/net/mail/libmailwrapper/smtpwrapper.cpp
index 53c0af5..770e2b8 100644
--- a/noncore/net/mail/libmailwrapper/smtpwrapper.cpp
+++ b/noncore/net/mail/libmailwrapper/smtpwrapper.cpp
@@ -527,3 +527,3 @@ void SMTPwrapper::progress( size_t current, size_t maximum )
         SMTPwrapper::sendProgress->setSingleMail(current, maximum );
-        qDebug("%u of %u",current,maximum);
+        qApp->processEvents();
     }
@@ -654,5 +654,5 @@ void SMTPwrapper::sendMail(const Mail&mail,bool later )
         sendProgress = new progressMailSend();
-        sendProgress->showMaximized();
+//        sendProgress->showMaximized(); 
         sendProgress->show();
-        qApp->processEvents(10);
+        sendProgress->setMaxMails(1);
         smtpSend( mimeMail,later,smtp);
@@ -715,2 +715,7 @@ void SMTPwrapper::flushOutbox(SMTPaccount*smtp)
     mailsToSend.setAutoDelete(false);
+    sendProgress = new progressMailSend();
+//        sendProgress->showMaximized(); 
+   sendProgress->show();
+   sendProgress->setMaxMails(mailsToSend.count());
+
     while (mailsToSend.count()>0) {
@@ -723,3 +728,7 @@ void SMTPwrapper::flushOutbox(SMTPaccount*smtp)
         mailsToSend.removeFirst();
+        sendProgress->setCurrentMails(mailsToRemove.count());
     }
+    sendProgress->hide();
+    delete sendProgress;
+    sendProgress = 0;
     wrap->deleteMails(mbox,mailsToRemove);