gecko-dev/xpcom/io/nsLocalFileWin.h

134 lines
4.3 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** 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 <dougt@netscape.com>
* Brodie Thiesfield <brofield@jellycan.com>
*
* 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 _nsLocalFileWIN_H_
#define _nsLocalFileWIN_H_
#include "nscore.h"
#include "nsError.h"
#include "nsString.h"
#include "nsCRT.h"
#include "nsIFile.h"
#include "nsIFactory.h"
#include "nsILocalFileWin.h"
#include "nsIHashable.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 nsILocalFileWin,
public nsIHashable
{
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
// nsILocalFileWin interface
NS_DECL_NSILOCALFILEWIN
// nsIHashable interface
NS_DECL_NSIHASHABLE
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!
nsString mWorkingPath;
// this will be the resolved path of shortcuts, it will *NEVER*
// be returned to the user
nsString mResolvedPath;
// this string, if not empty, is the *short* pathname that represents
// mWorkingPath
nsString mShortWorkingPath;
PRFileInfo64 mFileInfo64;
void MakeDirty() { mDirty = PR_TRUE; mShortWorkingPath.Truncate(); }
nsresult ResolveAndStat();
nsresult ResolveShortcut();
void EnsureShortPath();
nsresult CopyMove(nsIFile *newParentDir, const nsAString &newName,
PRBool followSymlinks, PRBool move);
nsresult CopySingleFile(nsIFile *source, nsIFile* dest,
const nsAString &newName,
PRBool followSymlinks, PRBool move);
nsresult SetModDate(PRInt64 aLastModifiedTime, const PRUnichar *filePath);
nsresult HasFileAttribute(DWORD fileAttrib, PRBool *_retval);
nsresult AppendInternal(const nsAFlatString &node,
PRBool multipleComponents);
};
#endif