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add methods to get and set string properties and other hooks part of 161226 mail extensibility hooks r=cavin, sr=sspitzer

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bienvenu%netscape.com 2002-08-07 14:17:27 +00:00
parent 7d1a4ea865
commit 994a55ea7c
4 changed files with 79 additions and 52 deletions
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1
mailnews/db/msgdb/public/nsIMsgDatabase.idl
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@ -124,6 +124,7 @@ interface nsIMsgDatabase : nsIDBChangeAnnouncer {
// get a message header for the given key. Caller must release()!
nsIMsgDBHdr GetMsgHdrForKey(in nsMsgKey key);
nsIMsgDBHdr getMsgHdrForMessageID(in string messageID);
//Returns whether or not this database contains the given key
boolean ContainsKey(in nsMsgKey key);

1
mailnews/db/msgdb/public/nsMsgDatabase.h
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@ -158,7 +158,6 @@ protected:
nsIMsgThread * GetThreadForSubject(nsCString &subject);
nsIMsgThread * GetThreadForThreadId(nsMsgKey threadId);
nsMsgHdr * GetMsgHdrForReference(nsCString &reference);
nsIMsgDBHdr * GetMsgHdrForMessageID(nsCString &msgID);
nsIMsgDBHdr * GetMsgHdrForSubject(nsCString &msgID);
// threading interfaces
virtual nsresult CreateNewThread(nsMsgKey key, const char *subject, nsMsgThread **newThread);

60
mailnews/db/msgdb/src/nsMsgDatabase.cpp
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@ -3313,7 +3313,8 @@ nsresult nsMsgDatabase::CreateNewThread(nsMsgKey threadId, const char *subject,
nsIMsgThread *nsMsgDatabase::GetThreadForReference(nsCString &msgID, nsIMsgDBHdr **pMsgHdr)
{
nsIMsgDBHdr *msgHdr = GetMsgHdrForMessageID(msgID);
nsIMsgDBHdr *msgHdr = nsnull;
GetMsgHdrForMessageID(msgID.get(), &msgHdr);
nsIMsgThread *thread = NULL;
if (msgHdr != NULL)
@ -3488,37 +3489,38 @@ nsMsgHdr * nsMsgDatabase::GetMsgHdrForReference(nsCString &reference)
NS_ASSERTION(PR_FALSE, "not implemented yet.");
return nsnull;
}
nsIMsgDBHdr *nsMsgDatabase::GetMsgHdrForMessageID(nsCString &msgID)
NS_IMETHODIMP nsMsgDatabase::GetMsgHdrForMessageID(const char *msgID, nsIMsgDBHdr **aHdr)
{
nsIMsgDBHdr *msgHdr = nsnull;
nsresult rv = NS_OK;
mdbYarn messageIdYarn;
NS_ENSURE_ARG_POINTER(aHdr);
nsIMsgDBHdr *msgHdr = nsnull;
nsresult rv = NS_OK;
mdbYarn messageIdYarn;
messageIdYarn.mYarn_Buf = (void*)msgID.get();
messageIdYarn.mYarn_Fill = PL_strlen(msgID.get());
messageIdYarn.mYarn_Form = 0;
messageIdYarn.mYarn_Size = messageIdYarn.mYarn_Fill;
messageIdYarn.mYarn_Buf = (void *) msgID;
messageIdYarn.mYarn_Fill = PL_strlen(msgID);
messageIdYarn.mYarn_Form = 0;
messageIdYarn.mYarn_Size = messageIdYarn.mYarn_Fill;
nsIMdbRow *hdrRow;
mdbOid outRowId;
mdb_err result = GetStore()->FindRow(GetEnv(), m_hdrRowScopeToken,
m_messageIdColumnToken, &messageIdYarn, &outRowId,
&hdrRow);
if (NS_SUCCEEDED(result) && hdrRow)
{
//Get key from row
mdbOid outOid;
nsMsgKey key=0;
if (hdrRow->GetOid(GetEnv(), &outOid) == NS_OK)
key = outOid.mOid_Id;
rv = GetHdrFromUseCache(key, &msgHdr);
if (NS_SUCCEEDED(rv) && msgHdr)
hdrRow->Release();
else
rv = CreateMsgHdr(hdrRow, key, &msgHdr);
}
return msgHdr;
nsIMdbRow *hdrRow;
mdbOid outRowId;
mdb_err result = GetStore()->FindRow(GetEnv(), m_hdrRowScopeToken,
m_messageIdColumnToken, &messageIdYarn, &outRowId,
&hdrRow);
if (NS_SUCCEEDED(result) && hdrRow)
{
//Get key from row
mdbOid outOid;
nsMsgKey key=0;
if (hdrRow->GetOid(GetEnv(), &outOid) == NS_OK)
key = outOid.mOid_Id;
rv = GetHdrFromUseCache(key, &msgHdr);
if (NS_SUCCEEDED(rv) && msgHdr)
hdrRow->Release();
else
rv = CreateMsgHdr(hdrRow, key, &msgHdr);
}
NS_IF_ADDREF(*aHdr = msgHdr);
return NS_OK; // it's not an error not to find a msg hdr.
}
nsIMsgDBHdr *nsMsgDatabase::GetMsgHdrForSubject(nsCString &subject)

69
mailnews/db/msgdb/src/nsMsgHdr.cpp
View File

@ -207,11 +207,17 @@ NS_IMETHODIMP nsMsgHdr::GetFlags(PRUint32 *result)
*result = m_mdb->GetStatusFlags(this, m_flags);
else
*result = m_flags;
#ifdef DEBUG_bienvenu
NS_ASSERTION(! (m_flags & MSG_FLAG_ELIDED), "shouldn't be set in db");
#endif
return NS_OK;
}
NS_IMETHODIMP nsMsgHdr::SetFlags(PRUint32 flags)
{
#ifdef DEBUG_bienvenu
NS_ASSERTION(! (m_flags & MSG_FLAG_ELIDED), "shouldn't set this flag on db");
#endif
m_flags = flags;
// don't write out MSG_FLAG_NEW to MDB.
SetUInt32Column(m_flags & ~MSG_FLAG_NEW, m_mdb->m_flagsColumnToken);
@ -286,6 +292,16 @@ NS_IMETHODIMP nsMsgHdr::SetProperty(const char *propertyName, nsString &property
return m_mdb->SetPropertyFromNSString(m_mdbRow, propertyName, &propertyStr);
}
NS_IMETHODIMP nsMsgHdr::SetStringProperty(const char *propertyName, const char *propertyValue)
{
return m_mdb->SetProperty(m_mdbRow, propertyName, propertyValue);
}
NS_IMETHODIMP nsMsgHdr::GetStringProperty(const char *propertyName, char **aPropertyValue)
{
return m_mdb->GetProperty(m_mdbRow, propertyName, aPropertyValue);
}
NS_IMETHODIMP nsMsgHdr::GetUint32Property(const char *propertyName, PRUint32 *pResult)
{
return m_mdb->GetUint32Property(GetMDBRow(), propertyName, pResult);
@ -316,41 +332,50 @@ nsresult nsMsgHdr::ParseReferences(const char *references)
startNextRef = GetNextReference(startNextRef, resultReference);
m_references.AppendCString(resultReference);
}
m_numReferences = m_references.Count();
return NS_OK;
}
NS_IMETHODIMP nsMsgHdr::GetStringReference(PRInt32 refNum, nsCString &resultReference)
{
nsresult err = NS_OK;
if(!(m_initedValues & REFERENCES_INITED))
{
const char *references;
err = m_mdb->RowCellColumnToConstCharPtr(GetMDBRow(), m_mdb->m_referencesColumnToken, &references);
if(NS_SUCCEEDED(err))
{
ParseReferences(references);
m_initedValues |= REFERENCES_INITED;
}
}
m_references.CStringAt(refNum, resultReference);
return err;
nsresult err = NS_OK;
if(!(m_initedValues & REFERENCES_INITED))
{
const char *references;
err = m_mdb->RowCellColumnToConstCharPtr(GetMDBRow(), m_mdb->m_referencesColumnToken, &references);
if(NS_SUCCEEDED(err))
{
ParseReferences(references);
m_initedValues |= REFERENCES_INITED;
}
}
if (refNum < m_numReferences)
m_references.CStringAt(refNum, resultReference);
return err;
}
NS_IMETHODIMP nsMsgHdr::GetDate(PRTime *result)
{
if (!(m_initedValues & CACHED_VALUES_INITED))
InitCachedValues();
*result = m_date;
return NS_OK;
if (!(m_initedValues & CACHED_VALUES_INITED))
InitCachedValues();
*result = m_date;
return NS_OK;
}
NS_IMETHODIMP nsMsgHdr::SetMessageId(const char *messageId)
{
return SetStringColumn(messageId, m_mdb->m_messageIdColumnToken);
if (messageId && *messageId == '<')
{
nsCAutoString tempMessageID(messageId + 1);
if (tempMessageID.Last() == '>')
tempMessageID.SetLength(tempMessageID.Length() - 1);
return SetStringColumn(tempMessageID.get(), m_mdb->m_messageIdColumnToken);
}
return SetStringColumn(messageId, m_mdb->m_messageIdColumnToken);
}
NS_IMETHODIMP nsMsgHdr::SetSubject(const char *subject)