int ttDiscardUnsentMessages(int networkNbr)
{
NetworkInterface* nwi = getNetwork(networkNbr);
if (nwi == NULL) {
char buf[200];
sprintf(buf, "ttDiscardUnsentMessages: Network #%d not present!", networkNbr);
TT_MEX_ERROR(buf);
return -1;
}
RTnetwork *nwsys = nwi->nwsys;
// get own network node handle
NWnode *sender = nwsys->nwnodes[nwi->nodeNbr];
int nbr;
// discard all messages from preprocQ
nbr = deleteMessages((NWmsg *)sender->preprocQ->getFirst());
// The wireless network does not use the inputQ in the same way as the wired.
if ( nwsys->type == CSMACD || nwsys->type == CSMAAMP || nwsys->type == RR ||
nwsys->type == FDMA || nwsys->type == TDMA || nwsys->type == SFDSE){
NWmsg *msg = (NWmsg *)sender->inputQ->getFirst();
// is the first inputQ message just being sent?
if (nwsys->sending == nwi->nodeNbr) {
// yes, discard all but the first
if (msg != NULL)
nbr += deleteMessages((NWmsg *)msg->getNext());
}
else
// no, discard whole inputQ
nbr += deleteMessages(msg);
}
return nbr;
}
void AccountSettings::removeAccount()
{
QModelIndex index = accountView->currentIndex();
if (!index.isValid())
return;
QMailAccount account(accountModel->idFromIndex(index));
QString message = tr("Remove %1?").arg(account.name());
if (QMessageBox::question( this, tr("Remove account"), message, QMessageBox::Yes | QMessageBox::No, QMessageBox::No) == QMessageBox::Yes) {
// We could simply delete the account since QMailStore::deleteAccount
// will remove all folders and messages, but for now we will remove the
// messages manually so we can give progress indication (eventually, we
// might add progress notification to QMailStore)
// Number of messages required before we use a progress indicator
static const int MinimumForProgressIndicator = 20;
// Maximum messages processed per batch operation
static const int MaxBatchSize = 50;
static const int BatchMinimumForProgressIndicator = 2 * MaxBatchSize + 1;
// Remove the messages and folders from this account (not just in the Inbox)
QMailMessageKey messageKey(QMailMessageKey::parentAccountId(account.id()));
const int count = QMailStore::instance()->countMessages(messageKey);
if (count >= MinimumForProgressIndicator) {
deleteMessageIds = QMailStore::instance()->queryMessages(messageKey);
deleteProgress = 0;
deleteBatchSize = 1;
if (count >= BatchMinimumForProgressIndicator) {
// Process this list in batches of roughly equivalent size
int batchCount = (count / MaxBatchSize) + (count % MaxBatchSize ? 1 : 0);
deleteBatchSize = ((count / batchCount) + (count % batchCount ? 1 : 0));
}
statusDisplay->setProgress(0, count);
statusDisplay->setStatus(tr("Removing messages"));
} else {
// No progress indication is required - allow the messages to be removed in account deletion
deleteMessageIds = QMailMessageIdList();
}
deleteAccountId = account.id();
QTimer::singleShot(0, this, SLOT(deleteMessages()));
}
}
void CTalkMasterConsoleDlg::releaseCurrentSettings()
{
struct _iComQueueList *list = m_pIcomQueueList;
struct _itemData *item = m_pItemData;
outputDebug(_T("releaseCurrentSettings: Deleting Calls Waiting Information"));
if( m_pCallWaitingItem ) // Is one already selected?
{
if( m_pCallWaitingItem->hCallQueue ) // If we have an archive open
audioArchive.Close(m_pCallWaitingItem->hCallQueue);
// m_pCallWaitingItem->hCallQueue = NULL; // Should we be clearing this out???
m_pCallWaitingItem = NULL; // No more item
}
clearCallsWaitingItemData();
m_listCallsWaiting.DeleteAllItems();
outputDebug(_T("releaseCurrentSettings: Deleting Queue Information"));
while(list) // Get rid of the queue information
{
m_pIcomQueueList = list->next;
free(list);
list = m_pIcomQueueList;
}
outputDebug(_T("releaseCurrentSettings: Deleting Intercom Information"));
Sleep(200); // Give everything a chance to settle down
deleteIcoms(TRUE); // Clear the list
while(item)
{
m_pItemData = item->next;
free(item);
item = m_pItemData;
}
outputDebug(_T("releaseCurrentSettings: Deleting Server Group Information"));
deleteGroups();
deleteMessages();
}
void AccountSettings::deleteMessages()
{
if (!deleteMessageIds.isEmpty()) {
// Process the next batch
QMailMessageIdList batch(deleteMessageIds.mid(0, deleteBatchSize));
if (deleteMessageIds.count() > deleteBatchSize) {
deleteMessageIds = deleteMessageIds.mid(deleteBatchSize);
} else {
deleteMessageIds.clear();
}
QMailStore::instance()->removeMessages(QMailMessageKey::id(batch), QMailStore::NoRemovalRecord);
deleteProgress += batch.count();
statusDisplay->setProgress(deleteProgress, deleteProgress + deleteMessageIds.count());
QTimer::singleShot(0, this, SLOT(deleteMessages()));
} else {
// Remove the account now
QMailStore::instance()->removeAccount(deleteAccountId);
statusDisplay->setVisible(false);
}
}
void TelegramCache::deleteMessages(const InputPeer &peer)
{
return deleteMessages(TelegramTools::inputPeerPeer(peer));
}
