NS_IMETHODIMP nsMsgXFVirtualFolderDBView::OnHdrPropertyChanged(nsIMsgDBHdr *aHdrChanged,
PRBool aPreChange, PRUint32 *aStatus, nsIDBChangeListener *aInstigator)
{
// If the junk mail plugin just activated on a new message, then
// we'll allow filters to remove from view.
// Otherwise, just update the view line.
if (aPreChange)
return NS_OK;
if (aHdrChanged)
{
nsCOMPtr<nsIMsgSearchSession> searchSession(do_QueryReferent(m_searchSession));
if (searchSession)
{
nsMsgViewIndex index = FindHdr(aHdrChanged);
if (index != nsMsgViewIndex_None)
{
PRBool match = PR_FALSE;
searchSession->MatchHdr(aHdrChanged, m_db, &match);
nsCString originStr;
PRUint32 flags;
aHdrChanged->GetFlags(&flags);
(void) aHdrChanged->GetStringProperty("junkscoreorigin", getter_Copies(originStr));
// check for "plugin" with only first character for performance
if (!match && originStr.get()[0] == 'p' && flags & MSG_FLAG_NEW)
RemoveByIndex(index); // remove hdr from view
else
NoteChange(index, 1, nsMsgViewNotificationCode::changed);
}
}
}
return NS_OK;
}
NS_IMETHODIMP
nsMsgQuickSearchDBView::OnHdrPropertyChanged(nsIMsgDBHdr *aHdrChanged, bool aPreChange,
uint32_t *aStatus, nsIDBChangeListener *aInstigator)
{
// If the junk mail plugin just activated on a message, then
// we'll allow filters to remove from view.
// Otherwise, just update the view line.
//
// Note this will not add newly matched headers to the view. This is
// probably a bug that needs fixing.
NS_ENSURE_ARG_POINTER(aStatus);
NS_ENSURE_ARG_POINTER(aHdrChanged);
nsMsgViewIndex index = FindHdr(aHdrChanged);
if (index == nsMsgViewIndex_None) // message does not appear in view
return NS_OK;
nsCString originStr;
(void) aHdrChanged->GetStringProperty("junkscoreorigin", getter_Copies(originStr));
// check for "plugin" with only first character for performance
bool plugin = (originStr.get()[0] == 'p');
if (aPreChange)
{
// first call, done prior to the change
*aStatus = plugin;
return NS_OK;
}
// second call, done after the change
bool wasPlugin = *aStatus;
bool match = true;
nsCOMPtr<nsIMsgSearchSession> searchSession(do_QueryReferent(m_searchSession));
if (searchSession)
searchSession->MatchHdr(aHdrChanged, m_db, &match);
if (!match && plugin && !wasPlugin)
RemoveByIndex(index); // remove hdr from view
else
NoteChange(index, 1, nsMsgViewNotificationCode::changed);
return NS_OK;
}