DXR is a code search and navigation tool aimed at making sense of large projects. It supports full-text and regex searches as well as structural queries.

Implementation

Untracked file

Line Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

#ifndef nsOEScanBoxes_h___
#define nsOEScanBoxes_h___

#include "prtypes.h"
#include "nsString.h"
#include "nsIImportModule.h"
#include "nsVoidArray.h"
#include "nsISupportsArray.h"
#include "nsIFileSpec.h"
#include "nsIImportService.h"
	
class nsOEScanBoxes {
public:
	nsOEScanBoxes();
	~nsOEScanBoxes();

	static PRBool	FindMail( nsIFileSpec *pWhere);
	
	PRBool	GetMailboxes( nsIFileSpec *pWhere, nsISupportsArray **pArray);
		

private:
	typedef struct {
		PRUint32	index;
		PRUint32	parent;
		PRInt32		child;
		PRInt32		sibling;
		PRInt32		type;
		nsString	mailName;
		nsCString	fileName;
    PRBool    processed; // used by entries on m_pendingChildArray list
	} MailboxEntry;

	static PRBool	Find50Mail( nsIFileSpec *pWhere);

	void	Reset( void);
	PRBool	FindMailBoxes( nsIFileSpec * descFile);
	PRBool	Find50MailBoxes( nsIFileSpec * descFile);

	// If find mailboxes fails you can use this routine to get the raw mailbox file names
	void	ScanMailboxDir( nsIFileSpec * srcDir);
	PRBool	Scan50MailboxDir( nsIFileSpec * srcDir);

	MailboxEntry *	GetIndexEntry( PRUint32 index);
	void			AddChildEntry( MailboxEntry *pEntry, PRUint32 rootIndex);
  MailboxEntry *  NewMailboxEntry(PRUint32 id, PRUint32 parent, const char *prettyName, char *pFileName);
  void        ProcessPendingChildEntries(PRUint32 parent, PRUint32 rootIndex, nsVoidArray &childArray);
  void        RemoveProcessedChildEntries();


	PRBool			ReadLong( nsIFileSpec * stream, PRInt32& val, PRUint32 offset);
	PRBool			ReadLong( nsIFileSpec * stream, PRUint32& val, PRUint32 offset);
	PRBool			ReadString( nsIFileSpec * stream, nsString& str, PRUint32 offset);
	PRBool			ReadString( nsIFileSpec * stream, nsCString& str, PRUint32 offset);
	PRUint32 		CountMailboxes( MailboxEntry *pBox);

	void 			BuildMailboxList( MailboxEntry *pBox, nsIFileSpec * root, PRInt32 depth, nsISupportsArray *pArray);
	PRBool 			GetMailboxList( nsIFileSpec * root, nsISupportsArray **pArray);
	
private:
	MailboxEntry *				m_pFirst;
	nsVoidArray					m_entryArray;
  nsVoidArray					m_pendingChildArray; // contains child folders whose parent folders have not showed up.

	nsCOMPtr<nsIImportService>	mService;
};

#endif // nsOEScanBoxes_h__