gecko-dev/lib/libmsg/grpinfo.cpp

454 строки
12 KiB
C++
Исходник Обычный вид История

1998-06-23 02:39:40 +04:00
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#include "msg.h"
#include "xp.h"
#include "msghdr.h"
#include "grpinfo.h"
#include "maildb.h"
#include "newsdb.h"
#include "newsset.h"
#include "csid.h"
#include "msgdbapi.h"
DBFolderInfo::DBFolderInfo(MSG_DBFolderInfoHandle handle)
{
m_articleNumHighWater = 0;
m_expiredMark = 0;
m_numVisibleMessages = 0;
m_numNewMessages = 0;
m_numMessages = 0;
m_folderSize = 0;
m_folderDate = 0;
m_parsedThru = 0;
m_expunged_bytes = 0;
m_flags = 0;
m_version = kFolderInfoVersion;
m_LastMessageUID = 0;
m_ImapUidValidity = 0;
m_TotalPendingMessages = 0;
m_UnreadPendingMessages = 0;
m_viewType = ViewAllThreads;
m_sortType = SortByDate;
m_sortOrder = SortTypeAscending;
// this is a bogus value. Better to make it always bogus than sometimes.
m_folderType = FOLDER_CONTAINERONLY;
m_csid = CS_DEFAULT;
m_IMAPHierarchySeparator = kOnlineHierarchySeparatorUnknown;
m_dbFolderInfoHandle = handle;
}
void DBFolderInfo::AddReference()
{
}
void DBFolderInfo::RemoveReference()
{
MSG_DBFolderInfoHandle_RemoveReference(m_dbFolderInfoHandle);
}
DBFolderInfo::~DBFolderInfo()
{
MSG_DBFolderInfoHandle_RemoveReference(m_dbFolderInfoHandle);
}
void DBFolderInfo::GetExchangeInfo(MSG_DBFolderInfoExchange &infoExchange)
{
infoExchange.m_version = m_version; /* for upgrading...*/
infoExchange.m_sortType = m_sortType; /* the last sort type open on this db. */
infoExchange.m_csid = m_csid; /* default csid for these messages */
infoExchange.m_IMAPHierarchySeparator = m_IMAPHierarchySeparator; /* imap path separator */
infoExchange.m_sortOrder = m_sortOrder; /* the last sort order (up or down) */
infoExchange.m_folderSize = m_folderSize;
infoExchange.m_folderDate = m_folderDate;
infoExchange.m_parsedThru = m_parsedThru; /* how much of the folder have we parsed? Not sure needed in new world order */
infoExchange.m_expunged_bytes = m_expunged_bytes; /* sum of size of deleted messages in folder */
infoExchange.m_LastMessageUID = m_LastMessageUID;
infoExchange.m_ImapUidValidity = m_ImapUidValidity;
infoExchange.m_TotalPendingMessages = m_TotalPendingMessages;
infoExchange.m_UnreadPendingMessages = m_UnreadPendingMessages;
// news only (for now)
infoExchange.m_articleNumHighWater = m_articleNumHighWater; /* largest article number whose header we've seen */
infoExchange.m_expiredMark = m_articleNumHighWater; /* Highest invalid article number in group - for expiring */
infoExchange.m_viewType = m_viewType; /* for news, the last view type open on this db. */
infoExchange.m_numVisibleMessages = m_numVisibleMessages ; // doesn't include expunged or ignored messages (but does include collapsed).
infoExchange.m_numNewMessages = m_numNewMessages;
infoExchange.m_numMessages = m_numMessages; // includes expunged and ignored messages
infoExchange.m_flags = m_flags; // folder specific flags. This holds things like re-use thread pane,
// configured for off-line use, use default retrieval, purge article/header options
infoExchange.m_lastMessageLoaded = m_lastMessageLoaded; // set by the FE's to remember the last loaded message
}
void DBFolderInfo::SetExchangeInfo(MSG_DBFolderInfoExchange &infoExchange)
{
m_version = infoExchange.m_version;
m_sortType = infoExchange.m_sortType;
m_csid = infoExchange.m_csid ;
m_IMAPHierarchySeparator = infoExchange.m_IMAPHierarchySeparator;
m_sortOrder = infoExchange.m_sortOrder ;
m_folderSize = infoExchange.m_folderSize;
m_folderDate = infoExchange.m_folderDate ;
m_parsedThru = infoExchange.m_parsedThru;
m_expunged_bytes = infoExchange.m_expunged_bytes;
m_LastMessageUID = infoExchange.m_LastMessageUID;
m_ImapUidValidity = infoExchange.m_ImapUidValidity ;
m_TotalPendingMessages = infoExchange.m_TotalPendingMessages;
m_UnreadPendingMessages = infoExchange.m_UnreadPendingMessages;
m_articleNumHighWater = infoExchange.m_articleNumHighWater;
m_articleNumHighWater = infoExchange.m_expiredMark ;
m_viewType = infoExchange.m_viewType;
m_numVisibleMessages = infoExchange.m_numVisibleMessages;
m_numNewMessages = infoExchange.m_numNewMessages;
m_numMessages = infoExchange.m_numMessages ;
m_flags = infoExchange.m_flags;
m_lastMessageLoaded = infoExchange.m_lastMessageLoaded;
}
// set highwater mark, if it really is the highest article number we've seen,
// or caller is forcing new highwater mark.
void DBFolderInfo::SetHighWater(MessageKey highWater, Bool force /* = FALSE */)
{
if (highWater > m_articleNumHighWater || force)
{
m_articleNumHighWater = highWater;
}
}
// Remember the number of articles we've already expired
void DBFolderInfo::SetExpiredMark(MessageKey expiredKey)
{
if (expiredKey > m_expiredMark)
{
m_expiredMark = expiredKey;
}
}
void DBFolderInfo::SetViewType(int32 viewType)
{
if (m_viewType != viewType)
{
m_viewType = viewType;
}
}
void DBFolderInfo::SetSortInfo(SortType sortType, SortOrder sortOrder)
{
if (m_sortType != sortType || m_sortOrder != sortOrder)
{
m_sortType = sortType;
m_sortOrder = sortOrder;
}
}
void DBFolderInfo::GetSortInfo(SortType *pSortType, SortOrder *pSortOrder)
{
*pSortType = (SortType) m_sortType;
*pSortOrder = (SortOrder) m_sortOrder;
}
int32 DBFolderInfo::GetFlags()
{
return m_flags;
}
void DBFolderInfo::SetFlags(int32 flags)
{
if (m_flags != flags)
{
m_flags = flags;
}
}
void DBFolderInfo::OrFlags(int32 flags)
{
m_flags |= flags;
}
void DBFolderInfo::AndFlags(int32 flags)
{
m_flags &= flags;
}
XP_Bool DBFolderInfo::TestFlag(int32 flags)
{
return (m_flags & flags) != 0;
}
XP_Bool DBFolderInfo::AddLaterKey(MessageKey key, time_t until)
{
// m_lateredKeys.Add(key);
// m_lateredKeys.Add(until);
// setDirty();
return TRUE;
}
int32 DBFolderInfo::GetNumLatered()
{
// return m_lateredKeys.GetNumElems() / 2;
return 0;
}
MessageKey DBFolderInfo::GetLateredAt(int32 laterIndex, time_t *pUntil)
{
MessageKey retKey = MSG_MESSAGEKEYNONE;
// if (laterIndex < GetNumLatered())
// {
// retKey = m_lateredKeys[laterIndex * 2];
// if (pUntil)
// *pUntil = m_lateredKeys[(laterIndex * 2) + 1];
// }
return retKey;
}
void DBFolderInfo::RemoveLateredAt(int32 laterIndex)
{
if (laterIndex < GetNumLatered())
{
// m_lateredKeys.RemoveAt(laterIndex, 2);
}
}
int32 DBFolderInfo::ChangeNumNewMessages(int32 delta)
{
m_numNewMessages += delta;
if (m_numNewMessages < 0)
{
#ifdef DEBUG_bienvenu1
XP_ASSERT(FALSE);
#endif
m_numNewMessages = 0;
}
return m_numNewMessages;
}
int32 DBFolderInfo::ChangeNumMessages(int32 delta)
{
m_numMessages += delta;
if (m_numMessages < 0)
{
#ifdef DEBUG_bienvenu
XP_ASSERT(FALSE);
#endif
m_numMessages = 0;
}
return m_numMessages;
}
int32 DBFolderInfo::ChangeNumVisibleMessages(int32 delta)
{
m_numVisibleMessages += delta;
if (m_numVisibleMessages < 0)
{
#ifdef DEBUG_bienvenu
XP_ASSERT(FALSE);
#endif
m_numVisibleMessages = 0;
}
return m_numVisibleMessages;
}
void DBFolderInfo::SetNewArtsSet(const char *newArts, MSG_DBHandle dbHandle)
{
MSG_DBFolderInfo_SetNewArtsSet(GetHandle(), newArts, dbHandle);
}
void DBFolderInfo::GetNewArtsSet(XPStringObj &newArts)
{
char *newArtsStr;
MSG_DBFolderInfo_GetNewArtsSet(GetHandle(), &newArtsStr);
newArts.SetStrPtr(newArtsStr);
}
void DBFolderInfo::SetMailboxName(const char *newBoxName)
{
MSG_DBFolderInfo_SetMailboxName(GetHandle(), newBoxName);
}
void DBFolderInfo::GetMailboxName(XPStringObj &boxName)
{
char *mailboxNameStr;
MSG_DBFolderInfo_GetMailboxName(GetHandle(), &mailboxNameStr);
boxName.SetStrPtr(mailboxNameStr);
}
void DBFolderInfo::SetCachedPassword(const char *password, MSG_DBHandle db)
{
MSG_DBFolderInfo_SetCachedPassword(GetHandle(), password, db);
}
void DBFolderInfo::GetCachedPassword(XPStringObj &password, MSG_DBHandle db)
{
char *passwordStr;
MSG_DBFolderInfo_GetCachedPassword(GetHandle(), &passwordStr, db);
password.SetStrPtr(passwordStr);
}
NewsFolderInfo::NewsFolderInfo(MSG_DBFolderInfoHandle handle) : DBFolderInfo(handle)
{
m_newsRCLineDate = 0;
m_sortType = SortByThread;
m_newsDB = NULL;
XP_BZERO(&m_purgeHdrInfo, sizeof(m_purgeHdrInfo));
m_purgeHdrInfo.m_useDefaults = TRUE;
m_purgeArtInfo.m_useDefaults = TRUE;
XP_BZERO(&m_purgeArtInfo, sizeof(m_purgeArtInfo));
XP_BZERO(&m_retrieveArtInfo, sizeof(m_retrieveArtInfo));
m_retrieveArtInfo.m_useDefaults = TRUE;
}
NewsFolderInfo::~NewsFolderInfo()
{
}
void NewsFolderInfo::SetKnownArtsSet(const char *knownArts)
{
MSG_NewsDBFolderInfoHandle_SetKnownArts(GetHandle(), knownArts);
}
void NewsFolderInfo::GetKnownArtsSet(XPStringObj &knownArts)
{
char *knownArtsStr;
MSG_NewsDBFolderInfoHandle_GetKnownArts(GetHandle(), &knownArtsStr);
knownArts.SetStrPtr(knownArtsStr);
}
void NewsFolderInfo::SetPurgeHeaderInfo(MSG_PurgeInfo *info)
{
m_purgeHdrInfo = *info;
}
void NewsFolderInfo::SetPurgeArticleInfo(MSG_PurgeInfo *info)
{
m_purgeArtInfo = *info;
}
void NewsFolderInfo::ClearOfflineRetrievalTerms()
{
}
void NewsFolderInfo::ClearPurgeHeaderTerms()
{
}
void NewsFolderInfo::ClearPurgeArticleTerms()
{
}
MsgERR NewsFolderInfo::GetOfflineRetrievalInfo(MSG_RetrieveArtInfo *retrieveArtInfo)
{
*retrieveArtInfo = m_retrieveArtInfo;
return eSUCCESS;
}
void NewsFolderInfo::SetOfflineRetrievalInfo(MSG_RetrieveArtInfo *retrieveArtInfo)
{
m_retrieveArtInfo = *retrieveArtInfo;
}
MsgERR NewsFolderInfo::GetPurgeHeaderInfo(MSG_PurgeInfo *info)
{
*info = m_purgeHdrInfo;
return eSUCCESS;
}
MsgERR NewsFolderInfo::GetPurgeArticleInfo(MSG_PurgeInfo *info)
{
*info = m_purgeArtInfo;
return eSUCCESS;
}
extern "C" XP_Bool
msg_IsSummaryValid(const char* pathname, XP_StatStruct* folderst)
{
XP_Bool result = FALSE;
MailDB *pMessageDB;
char *summary_file_name = WH_FileName((char*) pathname, xpMailFolderSummary);
if (summary_file_name)
{
if (MailDB::Open(pathname, FALSE, &pMessageDB) != eSUCCESS)
{
result = FALSE ;
}
else
{
if (pMessageDB->m_dbFolderInfo->m_folderSize == folderst->st_size
&& pMessageDB->m_dbFolderInfo->m_folderDate == folderst->st_mtime)
result = TRUE;
pMessageDB->Close();
}
FREEIF(summary_file_name);
}
return result;
}
// a silly place for this, but it's a silly function.
extern "C" void
msg_SetSummaryValid(const char* pathname, int num, int numunread)
{
XP_StatStruct folderst;
#ifdef DEBUG
// XP_ASSERT(lastquery_result && XP_FILENAMECMP(pathname, lastquery_path) == 0);
#endif
if (!XP_Stat((char*) pathname, &folderst, xpMailFolder))
{
char *summary_file_name = WH_FileName((char*) pathname, xpMailFolderSummary);
if (summary_file_name)
{
MailDB::SetFolderInfoValid(pathname, num, numunread);
FREEIF(summary_file_name);
}
}
}
TDBFolderInfoTransfer::TDBFolderInfoTransfer(DBFolderInfo &sourceInfo)
{
sourceInfo.GetMailboxName(m_mailboxName);
m_IMAPHierarchySeparator = sourceInfo.GetIMAPHierarchySeparator();
m_viewType = sourceInfo.GetViewType();
sourceInfo.GetSortInfo(&m_sortType, &m_sortOrder);
m_csid = sourceInfo.GetCSID();
m_flags = sourceInfo.GetFlags();
}
void TDBFolderInfoTransfer::TransferFolderInfo(DBFolderInfo &destinationInfo)
{
destinationInfo.SetMailboxName(m_mailboxName);
destinationInfo.SetIMAPHierarchySeparator(m_IMAPHierarchySeparator);
destinationInfo.SetViewType(m_viewType);
destinationInfo.SetCSID(m_csid);
destinationInfo.SetSortInfo(m_sortType, m_sortOrder);
destinationInfo.SetFlags(m_flags);
}