xpcom/io/nsLocalFileOS2.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* ***** BEGIN LICENSE BLOCK *****
   3  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   4  *
   5  * The contents of this file are subject to the Mozilla Public License Version
   6  * 1.1 (the "License"); you may not use this file except in compliance with
   7  * the License. You may obtain a copy of the License at
   8  * http://www.mozilla.org/MPL/
   9  *
  10  * Software distributed under the License is distributed on an "AS IS" basis,
  11  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  12  * for the specific language governing rights and limitations under the
  13  * License.
  14  *
  15  * The Original Code is Mozilla Communicator client code, released
  16  * March 31, 1998.
  17  *
  18  * The Initial Developer of the Original Code is
  19  * Netscape Communications Corporation.
  20  * Portions created by the Initial Developer are Copyright (C) 1998-2000
  21  * the Initial Developer. All Rights Reserved.
  22  *
  23  * Contributor(s):
  24  *   Rich Walsh <dragtext@e-vertise.com>
  25  *
  26  * Alternatively, the contents of this file may be used under the terms of
  27  * either of the GNU General Public License Version 2 or later (the "GPL"),
  28  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  29  * in which case the provisions of the GPL or the LGPL are applicable instead
  30  * of those above. If you wish to allow use of your version of this file only
  31  * under the terms of either the GPL or the LGPL, and not to allow others to
  32  * use your version of this file under the terms of the MPL, indicate your
  33  * decision by deleting the provisions above and replace them with the notice
  34  * and other provisions required by the GPL or the LGPL. If you do not delete
  35  * the provisions above, a recipient may use your version of this file under
  36  * the terms of any one of the MPL, the GPL or the LGPL.
  37  *
  38  * ***** END LICENSE BLOCK *****
  39  *
  40  * This Original Code has been modified by IBM Corporation. Modifications made by IBM
  41  * described herein are Copyright (c) International Business Machines Corporation, 2000.
  42  * Modifications to Mozilla code or documentation identified per MPL Section 3.3
  43  *
  44  * Date             Modified by     Description of modification
  45  * 05/26/2000       IBM Corp.      Make more like Windows.
  46  */
  47
  48 #ifndef _nsLocalFileOS2_H_
  49 #define _nsLocalFileOS2_H_
  50
  51 #include "nscore.h"
  52 #include "nsError.h"
  53 #include "nsString.h"
  54 #include "nsCRT.h"
  55 #include "nsIFile.h"
  56 #include "nsIFactory.h"
  57 #include "nsILocalFileOS2.h"
  58 #include "nsIHashable.h"
  59 #include "nsIClassInfoImpl.h"
  60
  61 #define INCL_DOSFILEMGR
  62 #define INCL_DOSERRORS
  63 #define INCL_DOSPROCESS
  64 #define INCL_DOSSESMGR
  65 #define INCL_DOSMODULEMGR
  66 #define INCL_DOSNLS
  67 #define INCL_DOSMISC
  68 #define INCL_WINCOUNTRY
  69 #define INCL_WINWORKPLACE
  70
  71 #include <os2.h>
  72
  73 class TypeEaEnumerator;
  74
  75 class NS_COM nsLocalFile : public nsILocalFileOS2,
  76                                    public nsIHashable
  77 {
  78 public:
  79     NS_DEFINE_STATIC_CID_ACCESSOR(NS_LOCAL_FILE_CID)
  80
  81     nsLocalFile();
  82
  83     static NS_METHOD nsLocalFileConstructor(nsISupports* outer, const nsIID& aIID, void* *aInstancePtr);
  84
  85     // nsISupports interface
  86     NS_DECL_ISUPPORTS
  87
  88     // nsIFile interface
  89     NS_DECL_NSIFILE
  90
  91     // nsILocalFile interface
  92     NS_DECL_NSILOCALFILE
  93
  94     // nsILocalFileOS2 interface
  95     NS_DECL_NSILOCALFILEOS2
  96
  97     // nsIHashable interface
  98     NS_DECL_NSIHASHABLE
  99
 100 public:
 101     static void GlobalInit();
 102     static void GlobalShutdown();
 103
 104 private:
 105     nsLocalFile(const nsLocalFile& other);
 106     ~nsLocalFile() {}
 107
 108     // cached information can only be used when this is PR_FALSE
 109     PRPackedBool mDirty;
 110
 111     // this string will always be in native format!
 112     nsCString mWorkingPath;
 113
 114     PRFileInfo64  mFileInfo64;
 115
 116     void MakeDirty() { mDirty = PR_TRUE; }
 117
 118     nsresult Stat();
 119
 120     nsresult CopyMove(nsIFile *newParentDir, const nsACString &newName, PRBool move);
 121     nsresult CopySingleFile(nsIFile *source, nsIFile* dest, const nsACString &newName, PRBool move);
 122
 123     nsresult SetModDate(PRInt64 aLastModifiedTime);
 124     nsresult AppendNativeInternal(const nsAFlatCString &node, PRBool multipleComponents);
 125
 126     nsresult GetEA(const char *eaName, PFEA2LIST pfea2list);
 127     friend class TypeEaEnumerator;
 128 };
 129
 130 #endif