зеркало из https://github.com/mozilla/gecko-dev.git
108 строки
3.9 KiB
C++
108 строки
3.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef nsOEScanBoxes_h___
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#define nsOEScanBoxes_h___
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#include "prtypes.h"
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#include "nsString.h"
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#include "nsIImportModule.h"
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#include "nsVoidArray.h"
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#include "nsISupportsArray.h"
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#include "nsIFileSpec.h"
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#include "nsIImportService.h"
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class nsOEScanBoxes {
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public:
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nsOEScanBoxes();
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~nsOEScanBoxes();
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static PRBool FindMail( nsIFileSpec *pWhere);
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PRBool GetMailboxes( nsIFileSpec *pWhere, nsISupportsArray **pArray);
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private:
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typedef struct {
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PRUint32 index;
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PRUint32 parent;
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PRInt32 child;
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PRInt32 sibling;
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PRInt32 type;
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nsString mailName;
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nsCString fileName;
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PRBool processed; // used by entries on m_pendingChildArray list
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} MailboxEntry;
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static PRBool Find50Mail( nsIFileSpec *pWhere);
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void Reset( void);
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PRBool FindMailBoxes( nsIFileSpec * descFile);
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PRBool Find50MailBoxes( nsIFileSpec * descFile);
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// If find mailboxes fails you can use this routine to get the raw mailbox file names
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void ScanMailboxDir( nsIFileSpec * srcDir);
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PRBool Scan50MailboxDir( nsIFileSpec * srcDir);
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MailboxEntry * GetIndexEntry( PRUint32 index);
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void AddChildEntry( MailboxEntry *pEntry, PRUint32 rootIndex);
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MailboxEntry * NewMailboxEntry(PRUint32 id, PRUint32 parent, const char *prettyName, char *pFileName);
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void ProcessPendingChildEntries(PRUint32 parent, PRUint32 rootIndex, nsVoidArray &childArray);
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void RemoveProcessedChildEntries();
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PRBool ReadLong( nsIFileSpec * stream, PRInt32& val, PRUint32 offset);
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PRBool ReadLong( nsIFileSpec * stream, PRUint32& val, PRUint32 offset);
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PRBool ReadString( nsIFileSpec * stream, nsString& str, PRUint32 offset);
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PRBool ReadString( nsIFileSpec * stream, nsCString& str, PRUint32 offset);
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PRUint32 CountMailboxes( MailboxEntry *pBox);
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void BuildMailboxList( MailboxEntry *pBox, nsIFileSpec * root, PRInt32 depth, nsISupportsArray *pArray);
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PRBool GetMailboxList( nsIFileSpec * root, nsISupportsArray **pArray);
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void ConvertToUnicode(const char *pStr, nsString &dist);
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private:
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MailboxEntry * m_pFirst;
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nsVoidArray m_entryArray;
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nsVoidArray m_pendingChildArray; // contains child folders whose parent folders have not showed up.
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nsCOMPtr<nsIImportService> mService;
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};
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#endif // nsOEScanBoxes_h__
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