mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-13 18:27:35 +00:00
129 lines
4.6 KiB
C++
129 lines
4.6 KiB
C++
/* -*- 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.
|
|
*/
|
|
#ifndef NewsArtState_H
|
|
#define NewsArtState_H
|
|
|
|
class MailDB;
|
|
class MessageDB;
|
|
class NewsMessageHdr;
|
|
class MSG_SearchTermArray;
|
|
class MSG_OfflineNewsSearchPane;
|
|
class ParseOutgoingMessage;
|
|
|
|
struct ListContext;
|
|
#include "idarray.h"
|
|
#include "msgzap.h"
|
|
#include "dberror.h"
|
|
#include "msgdbtyp.h"
|
|
|
|
class DownloadArticleState : public MSG_ZapIt
|
|
{
|
|
public:
|
|
DownloadArticleState(int (*doneCB)(void *, int), void *state, MessageDB *msgDB);
|
|
virtual ~DownloadArticleState();
|
|
|
|
virtual int DownloadArticles(MSG_FolderInfo *folder, MWContext *context, IDArray *pKeyArray);
|
|
static unsigned int MSG_SaveToStreamWriteReady (NET_StreamClass *stream);
|
|
static void MSG_SaveToStreamComplete(NET_StreamClass *stream);
|
|
static void MSG_SaveToStreamAbort (NET_StreamClass *stream, int status);
|
|
static int MSG_SaveToStreamWrite (NET_StreamClass *stream, const char *block, int32 length);
|
|
static void MSG_SaveNextExit(URL_Struct *, int, MWContext *);
|
|
static void AddKeyToDownload(void *state, MessageKey key);
|
|
protected:
|
|
virtual int Write(const char * /*block*/, int32 length) {return length;}
|
|
virtual void Abort();
|
|
virtual void Complete();
|
|
virtual XP_Bool SaveExit(URL_Struct *, int, MWContext *);
|
|
virtual MsgERR GetNextHdrToRetrieve();
|
|
virtual int DownloadNext(XP_Bool firstTimeP, MWContext *);
|
|
virtual int FinishDownload() {return 0;}
|
|
virtual int StartDownload() {return 0;}
|
|
|
|
IDArray m_keysToDownload;
|
|
XP_Bool m_downloadFromKeys;
|
|
MSG_FolderInfo *m_folder;
|
|
MessageDB *m_newsDB;
|
|
MWContext *m_context;
|
|
XP_Bool m_existedP;
|
|
XP_Bool m_wroteAnyP;
|
|
XP_Bool m_summaryValidP;
|
|
int32 m_numwrote;
|
|
Net_GetUrlExitFunc *m_finalExit;
|
|
MessageKey m_keyToDownload;
|
|
int m_status;
|
|
int (*m_doneCB)(void *, int status);
|
|
void *m_doneCBState;
|
|
};
|
|
|
|
class DownloadArticlesToFolder: public DownloadArticleState
|
|
{
|
|
public:
|
|
DownloadArticlesToFolder(int (*doneCB)(void *, int status), void *state, MessageDB *msgDB);
|
|
virtual ~DownloadArticlesToFolder();
|
|
static int SaveMessages(IDArray*, const char *file_name, MSG_Pane *pane,
|
|
MSG_FolderInfo *folder, MessageDB *newsDB, int (*doneCB)(void *, int status) = NULL, void *state = NULL);
|
|
protected:
|
|
char *m_fileName;
|
|
XP_File m_outFp;
|
|
MSG_FolderInfo *m_dstFolder;
|
|
int m_lastOffset;
|
|
MailDB *m_dstDatabase;
|
|
ParseOutgoingMessage *m_outgoingParser;
|
|
|
|
virtual int Write(const char *block, int32 length);
|
|
virtual int FinishDownload();
|
|
virtual int DownloadNext(XP_Bool firstTimeP, MWContext *context);
|
|
virtual XP_Bool SaveExit(URL_Struct *, int, MWContext *);
|
|
};
|
|
|
|
class DownloadNewsArticlesToNewsDB : public DownloadArticleState
|
|
{
|
|
public:
|
|
DownloadNewsArticlesToNewsDB(int (*doneCB)(void *, int status), void *state, MessageDB *newsDB);
|
|
virtual ~DownloadNewsArticlesToNewsDB();
|
|
|
|
static int SaveMessages(MWContext *context, MSG_FolderInfo *folder, MessageDB *newsDB);
|
|
static int SaveMessages(MWContext *context, MSG_FolderInfo *folder, MessageDB *newsDB, IDArray *pKeys);
|
|
static int DoIt(void *closure);
|
|
protected:
|
|
virtual int Write(const char *block, int32 length);
|
|
virtual void Complete();
|
|
virtual XP_Bool SaveExit(URL_Struct *url, int status, MWContext *context);
|
|
virtual int StartDownload();
|
|
virtual int FinishDownload();
|
|
virtual MsgERR GetNextHdrToRetrieve();
|
|
|
|
ListContext *m_listContext;
|
|
NewsMessageHdr *m_newsHeader;
|
|
MSG_OfflineMsgDocumentHandle m_dbWriteDocument;
|
|
};
|
|
|
|
class DownloadMatchingNewsArticlesToNewsDB : public DownloadNewsArticlesToNewsDB
|
|
{
|
|
public:
|
|
DownloadMatchingNewsArticlesToNewsDB(MWContext *context, MSG_FolderInfo *folder, MessageDB *newsDB,
|
|
MSG_OfflineNewsSearchPane *searchPane, MSG_SearchTermArray &termArray, int (*doneCB)(void *, int status), void *state);
|
|
virtual ~DownloadMatchingNewsArticlesToNewsDB();
|
|
static int SaveMatchingMessages(MWContext *context, MSG_FolderInfo *folder, MessageDB *newsDB,
|
|
MSG_SearchTermArray &termArray, int (*doneCB)(void *, int status), void *state);
|
|
protected:
|
|
MSG_OfflineNewsSearchPane *m_searchPane;
|
|
};
|
|
|
|
#endif
|