mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-13 18:27:35 +00:00
318 lines
10 KiB
C++
318 lines
10 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 ParseMboxSt_H
|
|
#define ParseMboxSt_H
|
|
|
|
#include "idarray.h"
|
|
#include "ptrarray.h"
|
|
/* Be sure to include msg.h before including this file. */
|
|
|
|
class MSG_Master;
|
|
class MailDB;
|
|
class MSG_Pane;
|
|
class MSG_FolderPane;
|
|
class MailMessageHdr;
|
|
struct MSG_FilterList;
|
|
struct MSG_Filter;
|
|
struct MSG_Rule;
|
|
class MailMessageHdr;
|
|
class MSG_UrlQueue;
|
|
class TImapFlagAndUidState;
|
|
class MSG_FolderInfoContainer;
|
|
class MSG_FolderInfoMail;
|
|
class MSG_IMAPHost;
|
|
|
|
typedef enum
|
|
{
|
|
MBOX_PARSE_ENVELOPE,
|
|
MBOX_PARSE_HEADERS,
|
|
MBOX_PARSE_BODY
|
|
} MBOX_PARSE_STATE;
|
|
|
|
|
|
|
|
// This object maintains the parse state for a single mail message.
|
|
class ParseMailMessageState
|
|
{
|
|
public:
|
|
ParseMailMessageState();
|
|
virtual ~ParseMailMessageState();
|
|
void Init(uint32 fileposition);
|
|
virtual void Clear();
|
|
virtual void FinishHeader();
|
|
virtual int32 ParseFolderLine(const char *line, uint32 lineLength);
|
|
virtual int StartNewEnvelope(const char *line, uint32 lineLength);
|
|
int ParseHeaders();
|
|
int GrowHeaders(uint32 desired_size);
|
|
int GrowEnvelope(uint32 desired_size);
|
|
int FinalizeHeaders();
|
|
int ParseEnvelope (const char *line, uint32 line_size);
|
|
int InternSubject (struct message_header *header);
|
|
int InternRfc822 (struct message_header *header,
|
|
char **ret_name);
|
|
void SetMailDB(MailDB *mailDB);
|
|
MailDB *GetMailDB() {return m_mailDB;}
|
|
MailMessageHdr *m_newMsgHdr; /* current message header we're building */
|
|
MailDB *m_mailDB;
|
|
|
|
MBOX_PARSE_STATE m_state;
|
|
uint32 m_position;
|
|
uint32 m_envelope_pos;
|
|
uint32 m_headerstartpos;
|
|
|
|
char *m_headers;
|
|
uint32 m_headers_fp;
|
|
uint32 m_headers_size;
|
|
|
|
char *m_envelope;
|
|
uint32 m_envelope_fp;
|
|
uint32 m_envelope_size;
|
|
|
|
struct message_header m_message_id;
|
|
struct message_header m_references;
|
|
struct message_header m_date;
|
|
struct message_header m_from;
|
|
struct message_header m_sender;
|
|
struct message_header m_newsgroups;
|
|
struct message_header m_subject;
|
|
struct message_header m_status;
|
|
struct message_header m_mozstatus;
|
|
struct message_header m_mozstatus2;
|
|
|
|
// Support for having multiple To or CC header lines in a message
|
|
XPPtrArray m_toList;
|
|
XPPtrArray m_ccList;
|
|
struct message_header *GetNextHeaderInAggregate (XPPtrArray &list);
|
|
void GetAggregateHeader (XPPtrArray &list, struct message_header *);
|
|
void ClearAggregateHeader (XPPtrArray &list);
|
|
|
|
struct message_header m_envelope_from;
|
|
struct message_header m_envelope_date;
|
|
struct message_header m_priority;
|
|
// Mdn support
|
|
struct message_header m_mdn_original_recipient;
|
|
struct message_header m_return_path;
|
|
struct message_header m_mdn_dnt; /* MDN Disposition-Notification-To: header */
|
|
|
|
uint16 m_body_lines;
|
|
|
|
XP_Bool m_IgnoreXMozillaStatus;
|
|
};
|
|
|
|
// This class should ultimately be part of a mailbox parsing
|
|
// state machine - either by inheritance or delegation.
|
|
// Currently, a folder pane owns one and libnet message socket
|
|
// related messages get passed to this object.
|
|
|
|
// This class has a few things in common with ListNewsGroupState.
|
|
// We might want to consider a common base class that stores the
|
|
// view and db and url and master objects, though there will
|
|
// be casting involved if we do that so it may not be worthwhile.
|
|
// All of the actual work functions are different.
|
|
class ParseMailboxState
|
|
{
|
|
public:
|
|
ParseMailboxState(const char *mailboxName);
|
|
virtual ~ParseMailboxState();
|
|
MSG_Master *GetMaster() {return m_mailMaster;}
|
|
void SetMaster(MSG_Master *master)
|
|
{m_mailMaster = master;}
|
|
void SetView(MessageDBView *view) {m_msgDBView = view;}
|
|
void SetPane(MSG_Pane *pane) {m_pane = pane;}
|
|
void SetContext(MWContext *context) {m_context = context; }
|
|
MWContext* GetContext() { return m_context; }
|
|
void SetMailMessageParseState(ParseMailMessageState *mailMessageState) ;
|
|
void SetDB (MailDB *mailDB) {m_mailDB = mailDB; if (m_parseMsgState) m_parseMsgState->SetMailDB(mailDB);}
|
|
MailDB *GetDB() {return m_mailDB;}
|
|
char *GetMailboxName() {return m_mailboxName;}
|
|
|
|
void SetFolder(MSG_FolderInfo *folder) {m_folder = folder;}
|
|
void SetIncrementalUpdate(XP_Bool update) {m_updateAsWeGo = update;}
|
|
void SetIgnoreNonMailFolder(XP_Bool ignoreNonMailFolder) {m_ignoreNonMailFolder = ignoreNonMailFolder;}
|
|
MailMessageHdr *GetCurrentMsg() {return m_parseMsgState->m_newMsgHdr;}
|
|
XP_Bool GetIsRealMailFolder() {return m_isRealMailFolder;}
|
|
|
|
// message socket libnet callbacks, which come through folder pane
|
|
virtual int BeginOpenFolderSock(const char *folder_name,
|
|
const char *message_id, int32 msgnum,
|
|
void **folder_ptr);
|
|
virtual int ParseMoreFolderSock(const char* folder_name,
|
|
const char* message_id,
|
|
int32 msgnum, void** folder_ptr);
|
|
virtual void CloseFolderSock(const char* folder_name, const char* message_id,
|
|
int32 msgnum, void* folder_ptr);
|
|
|
|
virtual int BeginParsingFolder(int32 startPos);
|
|
virtual void DoneParsingFolder();
|
|
virtual void AbortNewHeader();
|
|
virtual int ParseBlock(const char *block, int32 length);
|
|
// msg_LineBuffer callback.
|
|
static int32 LineBufferCallback (char *line, uint32 line_length,
|
|
void *closure);
|
|
// which in turn calls this.
|
|
int32 ParseFolderLine(const char *line, uint32 lineLength);
|
|
|
|
void UpdateDBFolderInfo();
|
|
void UpdateDBFolderInfo(MailDB *mailDB, const char *mailboxName);
|
|
void UpdateStatusText ();
|
|
|
|
// Update the progress bar based on what we know.
|
|
virtual void UpdateProgressPercent ();
|
|
|
|
ParseMailMessageState *GetMsgState();
|
|
protected:
|
|
|
|
virtual int32 PublishMsgHeader();
|
|
virtual void FolderTypeSpecificTweakMsgHeader(MailMessageHdr *tweakMe);
|
|
void FreeBuffers();
|
|
|
|
// data
|
|
ParseMailMessageState *m_parseMsgState;
|
|
|
|
MailDB *m_mailDB;
|
|
MessageDBView *m_msgDBView; // open view on current download, if any
|
|
MSG_FolderInfo *m_folder; // folder, if any, we are reparsing.
|
|
char *m_mailboxName;
|
|
MSG_Master *m_mailMaster;
|
|
MSG_Pane *m_pane;
|
|
int32 m_obuffer_size;
|
|
char *m_obuffer;
|
|
uint32 m_ibuffer_fp;
|
|
char *m_ibuffer;
|
|
uint32 m_ibuffer_size;
|
|
XP_File m_file;
|
|
int32 m_graph_progress_total;
|
|
int32 m_graph_progress_received;
|
|
MWContext *m_context;
|
|
XP_Bool m_updateAsWeGo;
|
|
XP_Bool m_parsingDone;
|
|
XP_Bool m_ignoreNonMailFolder;
|
|
XP_Bool m_isRealMailFolder;
|
|
};
|
|
|
|
|
|
class ParseNewMailState : public ParseMailboxState
|
|
{
|
|
public:
|
|
ParseNewMailState(MSG_Master *master, MSG_FolderInfoMail *folder);
|
|
virtual ~ParseNewMailState();
|
|
virtual void DoneParsingFolder();
|
|
virtual void SetUsingTempDB(XP_Bool usingTempDB, char *tmpDBName);
|
|
|
|
void DisableFilters() {m_disableFilters = TRUE;}
|
|
|
|
// from jsmsg.cpp
|
|
friend void JSMailFilter_MoveMessage(ParseNewMailState *state,
|
|
MailMessageHdr *msgHdr,
|
|
MailDB *mailDB,
|
|
const char *folder,
|
|
MSG_Filter *filter,
|
|
XP_Bool *pMoved);
|
|
|
|
|
|
protected:
|
|
virtual int32 PublishMsgHeader();
|
|
virtual void ApplyFilters(XP_Bool *pMoved);
|
|
virtual MSG_FolderInfoMail *GetTrashFolder();
|
|
virtual int MoveIncorporatedMessage(MailMessageHdr *mailHdr,
|
|
MailDB *sourceDB,
|
|
char *destFolder,
|
|
MSG_Filter *filter);
|
|
virtual int MarkFilteredMessageRead(MailMessageHdr *msgHdr);
|
|
void LogRuleHit(MSG_Filter *filter, MailMessageHdr *msgHdr);
|
|
MSG_FilterList *m_filterList;
|
|
XP_File m_logFile;
|
|
char *m_tmpdbName; // Temporary filename of new database
|
|
XP_Bool m_usingTempDB;
|
|
XP_Bool m_disableFilters;
|
|
};
|
|
|
|
|
|
class ParseIMAPMailboxState : public ParseNewMailState
|
|
{
|
|
public:
|
|
ParseIMAPMailboxState(MSG_Master *master, MSG_IMAPHost *host, MSG_FolderInfoMail *folder, MSG_UrlQueue *urlQueue, TImapFlagAndUidState *flagStateAdopted);
|
|
virtual ~ParseIMAPMailboxState();
|
|
|
|
// close the db
|
|
virtual void DoneParsingFolder();
|
|
|
|
virtual void SetPublishUID(int32 uid);
|
|
virtual void SetPublishByteLength(uint32 byteLength);
|
|
virtual void SetNextSequenceNum(int32 seqNum);
|
|
|
|
const IDArray &GetBodyKeys() { return fFetchBodyKeys; }
|
|
MSG_UrlQueue *GetFilterUrlQueue() {return fUrlQueue;}
|
|
protected:
|
|
virtual int32 PublishMsgHeader();
|
|
virtual void FolderTypeSpecificTweakMsgHeader(MailMessageHdr *tweakMe);
|
|
virtual void ApplyFilters(XP_Bool *pMoved);
|
|
|
|
virtual MSG_FolderInfoMail *GetTrashFolder();
|
|
virtual int MoveIncorporatedMessage(MailMessageHdr *mailHdr,
|
|
MailDB *sourceDB,
|
|
char *destFolder,
|
|
MSG_Filter *filter);
|
|
virtual int MarkFilteredMessageRead(MailMessageHdr *msgHdr);
|
|
private:
|
|
XP_Bool fParsingInbox;
|
|
XP_Bool fB2HaveWarnedUserOfOfflineFiltertarget;
|
|
int32 fNextMessagePublishUID;
|
|
uint32 fNextMessageByteLength;
|
|
MSG_UrlQueue *fUrlQueue;
|
|
TImapFlagAndUidState *fFlagState;
|
|
IDArray fFetchBodyKeys;
|
|
int32 fNextSequenceNum;
|
|
MSG_FolderInfoContainer *m_imapContainer;
|
|
MSG_IMAPHost *m_host;
|
|
};
|
|
|
|
// If m_out_file is set, this parser will also write out the message,
|
|
// adding a mozilla status line if one is not present.
|
|
class ParseOutgoingMessage : public ParseMailMessageState
|
|
{
|
|
public:
|
|
ParseOutgoingMessage();
|
|
virtual ~ParseOutgoingMessage();
|
|
void SetOutFile(XP_File out_file) {m_out_file = out_file;}
|
|
XP_File GetOutFile() {return m_out_file;}
|
|
virtual int StartNewEnvelope(const char *line, uint32 lineLength);
|
|
virtual void FinishHeader();
|
|
virtual int32 ParseFolderLine(const char *line, uint32 lineLength);
|
|
virtual int32 ParseBlock(const char *block, uint32 lineLength);
|
|
virtual void Clear();
|
|
void AdvanceOutPosition(uint32 amountToAdvance);
|
|
void SetWriteToOutFile(XP_Bool writeToOutFile) {m_writeToOutFile = writeToOutFile;}
|
|
|
|
void FlushOutputBuffer();
|
|
uint32 m_bytes_written;
|
|
protected:
|
|
static int32 LineBufferCallback(char *line, uint32 lineLength, void *closure);
|
|
XP_Bool m_wroteXMozillaStatus;
|
|
XP_Bool m_writeToOutFile;
|
|
XP_Bool m_lastBodyLineEmpty;
|
|
XP_File m_out_file;
|
|
uint32 m_ouputBufferSize;
|
|
char *m_outputBuffer;
|
|
uint32 m_outputBufferIndex;
|
|
};
|
|
|
|
|
|
|
|
#endif
|