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lightning-sunbird  0.9+nobinonly
nsTextAddress.h
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00001 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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00003  * ***** BEGIN LICENSE BLOCK *****
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00011  * Software distributed under the License is distributed on an "AS IS" basis,
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00016  * The Original Code is mozilla.org Code.
00017  *
00018  * The Initial Developer of the Original Code is
00019  * Netscape Communications Corporation.
00020  * Portions created by the Initial Developer are Copyright (C) 1998
00021  * the Initial Developer. All Rights Reserved.
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00023  * Contributor(s):
00024  *
00025  * Alternatively, the contents of this file may be used under the terms of
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00037  * ***** END LICENSE BLOCK ***** */
00038 
00039 #ifndef nsTextAddress_h__
00040 #define nsTextAddress_h__
00041 
00042 #include "nsCOMPtr.h"
00043 #include "nsString.h"
00044 #include "nsIFileSpec.h"
00045 #include "nsIImportFieldMap.h"
00046 #include "nsIImportService.h"
00047 
00048 class nsIAddrDatabase;
00049 
00053 
00054 class nsTextAddress {
00055 public:
00056        nsTextAddress();
00057        virtual ~nsTextAddress();
00058 
00059        nsresult      ImportAddresses( PRBool *pAbort, const PRUnichar *pName, nsIFileSpec *pSrc, nsIAddrDatabase *pDb, nsIImportFieldMap *fieldMap, nsString& errors, PRUint32 *pProgress);
00060 
00061        nsresult      DetermineDelim( nsIFileSpec *pSrc);
00062        char          GetDelim( void) { return( m_delim);}
00063 
00064        static nsresult             ReadRecordNumber( nsIFileSpec *pSrc, char *pLine, PRInt32 bufferSz, char delim, PRInt32 *pLineLen, PRInt32 rNum);
00065        static nsresult             ReadRecord( nsIFileSpec *pSrc, char *pLine, PRInt32 bufferSz, char delim, PRInt32 *pLineLen);
00066        static PRBool        GetField( const char *pLine, PRInt32 maxLen, PRInt32 index, nsCString& field, char delim);
00067 
00068 private:
00069        nsresult             ProcessLine( const char *pLine, PRInt32 len, nsString& errors);
00070        
00071        static PRBool        IsLineComplete( const char *pLine, PRInt32 len);
00072        static PRInt32              CountFields( const char *pLine, PRInt32 maxLen, char delim);
00073        static void                 SanitizeSingleLine( nsCString& val);
00074 
00075 private:
00076        char                        m_delim;
00077     PRInt32             m_LFCount;
00078     PRInt32             m_CRCount;
00079     nsIAddrDatabase *   m_database;
00080        nsIImportFieldMap *  m_fieldMap;
00081        nsCOMPtr<nsIImportService> m_pService;
00082 };
00083 
00084 
00085 
00086 #endif /* nsTextAddress_h__ */
00087