source: vbox/trunk/src/libs/xpcom18a4/xpcom/io/nsLocalFileWin.h@ 31232

/* -*- Mode: C++; tab-width: 2; 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 Communicator client code, released
 * March 31, 1998.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998-1999
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Doug Turner <[email protected]>
 *   Brodie Thiesfield <[email protected]>
 *
 * 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
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 * decision by deleting the provisions above and replace them with the notice
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 * the provisions above, a recipient may use your version of this file under
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 * ***** END LICENSE BLOCK ***** */

#ifndef _nsLocalFileWIN_H_
#define _nsLocalFileWIN_H_

#include "nscore.h"
#include "nsError.h"
#include "nsString.h"
#include "nsCRT.h"
#include "nsIFile.h"
#include "nsIFactory.h"

#include "windows.h"

// For older version (<6.0) of the VC Compiler
#if (_MSC_VER == 1100)
#include <objbase.h>
DEFINE_OLEGUID(IID_IPersistFile, 0x0000010BL, 0, 0);
#endif

#include "shlobj.h"

#include <sys/stat.h>

class nsLocalFile : public nsILocalFile
{
public:
    NS_DEFINE_STATIC_CID_ACCESSOR(NS_LOCAL_FILE_CID)
    
    nsLocalFile();

    static NS_METHOD nsLocalFileConstructor(nsISupports* outer, const nsIID& aIID, void* *aInstancePtr);

    // nsISupports interface
    NS_DECL_ISUPPORTS
    
    // nsIFile interface
    NS_DECL_NSIFILE
    
    // nsILocalFile interface
    NS_DECL_NSILOCALFILE

public:
    static void GlobalInit();
    static void GlobalShutdown();

private:
    nsLocalFile(const nsLocalFile& other);
    ~nsLocalFile() {}

    PRPackedBool mDirty;            // cached information can only be used when this is PR_FALSE
    PRPackedBool mFollowSymlinks;   // should we follow symlinks when working on this file
    
    // this string will always be in native format!
    nsCString mWorkingPath;
    
    // this will be the resolved path of shortcuts, it will *NEVER* be returned to the user
    nsCString mResolvedPath;
    
    PRFileInfo64 mFileInfo64;

    void MakeDirty() { mDirty = PR_TRUE; }

    nsresult ResolveAndStat();
    nsresult ResolveShortcut();
    
    nsresult CopyMove(nsIFile *newParentDir, const nsACString &newName, PRBool followSymlinks, PRBool move);
    nsresult CopySingleFile(nsIFile *source, nsIFile* dest, const nsACString &newName, PRBool followSymlinks, PRBool move);

    nsresult SetModDate(PRInt64 aLastModifiedTime, const char *filePath);
    nsresult HasFileAttribute(DWORD fileAttrib, PRBool *_retval);
    nsresult AppendNativeInternal(const nsAFlatCString &node, PRBool multipleComponents);
};

#endif