mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-08 20:47:44 +00:00
208 lines
7.0 KiB
Plaintext
208 lines
7.0 KiB
Plaintext
/* -*- Mode: C++; tab-width: 4; 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.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 ***** */
|
|
|
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
|
|
THIS INTERFACE IS DEPRECATED AND UNSUPPORTED! USE |nsIFile| and |nsILocalFile|.
|
|
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
|
|
|
|
|
|
// This is the only correct cross-platform way to specify a file.
|
|
// Strings are not such a way. If you grew up on windows or unix, you
|
|
// may think they are. Welcome to reality.
|
|
|
|
#include "nsISupports.idl"
|
|
|
|
%{C++
|
|
#include "nsFileSpec.h" // for factory method
|
|
%}
|
|
|
|
interface nsIFileURL;
|
|
interface nsIFilePath;
|
|
interface nsIOutputStream;
|
|
interface nsIInputStream;
|
|
|
|
// Define Contractid and CID
|
|
%{C++
|
|
|
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
|
|
THIS INTERFACE IS DEPRECATED AND UNSUPPORTED! USE |nsIFile| and |nsILocalFile|.
|
|
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
|
|
|
|
// {A5740FA2-146E-11d3-B00D-00C04FC2E79B}
|
|
#define NS_FILESPEC_CID \
|
|
{ 0xa5740fa2, 0x146e, 0x11d3, { 0xb0, 0xd, 0x0, 0xc0, 0x4f, 0xc2, 0xe7, 0x9b } }
|
|
|
|
#define NS_FILESPEC_CONTRACTID "@mozilla.org/filespec;1"
|
|
#define NS_FILESPEC_CLASSNAME "File Spec"
|
|
|
|
%}
|
|
|
|
native nsFileSpec(nsFileSpec);
|
|
[ref] native nsFileSpecRef(nsFileSpec);
|
|
[ptr] native nsFileSpecPtr(nsFileSpec);
|
|
|
|
[scriptable, uuid(37ef2e71-edef-46c7-acd9-f0b6e0b15083)]
|
|
interface nsIFileSpec : nsISupports
|
|
{
|
|
void fromFileSpec([const] in nsIFileSpec original);
|
|
|
|
attribute string URLString;
|
|
attribute string unixStyleFilePath;
|
|
attribute string persistentDescriptorString;
|
|
attribute string nativePath;
|
|
|
|
readonly attribute string NSPRPath;
|
|
|
|
void error();
|
|
|
|
boolean isValid();
|
|
boolean failed();
|
|
|
|
attribute string leafName;
|
|
|
|
readonly attribute nsIFileSpec parent;
|
|
readonly attribute nsIInputStream inputStream;
|
|
readonly attribute nsIOutputStream outputStream;
|
|
boolean isChildOf(in nsIFileSpec possibleParent);
|
|
[noscript] readonly attribute nsFileSpec fileSpec;
|
|
[noscript] void setFromFileSpec([const] in nsFileSpecRef spec);
|
|
|
|
attribute string fileContents;
|
|
|
|
void makeUnique();
|
|
void makeUniqueWithSuggestedName(in string suggestedName);
|
|
|
|
void makeUniqueDir();
|
|
void makeUniqueDirWithSuggestedName(in string suggestedName);
|
|
|
|
readonly attribute unsigned long modDate;
|
|
boolean modDateChanged(in unsigned long oldStamp);
|
|
|
|
boolean isDirectory();
|
|
boolean isFile();
|
|
boolean exists();
|
|
boolean isHidden();
|
|
|
|
boolean equals(in nsIFileSpec spec);
|
|
|
|
readonly attribute unsigned long fileSize;
|
|
readonly attribute long long diskSpaceAvailable;
|
|
|
|
void appendRelativeUnixPath(in string relativePath);
|
|
|
|
void createDir();
|
|
void touch();
|
|
|
|
boolean isSymlink();
|
|
void resolveSymlink();
|
|
|
|
void delete(in boolean recursive);
|
|
void truncate(in long aNewLength);
|
|
void rename([const] in string newLeafName);
|
|
void copyToDir([const] in nsIFileSpec newParentDir);
|
|
void moveToDir([const] in nsIFileSpec newParentDir);
|
|
void execute([const] in string args);
|
|
|
|
void openStreamForReading();
|
|
void openStreamForWriting();
|
|
void openStreamForReadingAndWriting();
|
|
void closeStream();
|
|
boolean isStreamOpen();
|
|
|
|
boolean eof();
|
|
long read(inout string buffer, in long requestedCount);
|
|
void readLine(inout string line, in long bufferSize, out boolean wasTruncated);
|
|
|
|
/** Check eof() before each call.
|
|
* CAUTION: false result only indicates line was truncated
|
|
* to fit buffer, or an error occurred (OTHER THAN eof).
|
|
*/
|
|
long write(in string data, in long requestedCount);
|
|
void flush();
|
|
|
|
void seek(in long offset);
|
|
long tell();
|
|
void endLine();
|
|
attribute AString unicodePath;
|
|
|
|
};
|
|
|
|
// Define Contractid and CID
|
|
%{C++
|
|
// {a3020981-2018-11d3-915f-a957795b7ebc}
|
|
#define NS_DIRECTORYITERATOR_CID \
|
|
{ 0xa3020981, 0x2018, 0x11d3, { 0x91, 0x5f, 0xa9, 0x57, 0x79, 0x5b, 0x7e, 0xbc } }
|
|
|
|
#define NS_DIRECTORYITERATOR_CONTRACTID "@mozilla.org/directoryiterator;1"
|
|
#define NS_DIRECTORYITERATOR_CLASSNAME "nsIDirectoryIterator"
|
|
%}
|
|
|
|
[scriptable, uuid(d8c0a083-0868-11d3-915f-d9d889d48e3c)]
|
|
interface nsIDirectoryIterator : nsISupports
|
|
{
|
|
void init(in nsIFileSpec parent, in boolean resolveSymlink);
|
|
boolean exists();
|
|
void next();
|
|
readonly attribute nsIFileSpec currentSpec;
|
|
};
|
|
|
|
%{C++
|
|
// Factory methods if you link with xpcom
|
|
NS_COM_OBSOLETE nsresult NS_NewFileSpecWithSpec(const nsFileSpec& aSrcFileSpec, nsIFileSpec **result);
|
|
NS_COM_OBSOLETE nsresult NS_NewFileSpec(nsIFileSpec** result);
|
|
NS_COM_OBSOLETE nsresult NS_NewDirectoryIterator(nsIDirectoryIterator** result);
|
|
|
|
// Convert from nsIFile to nsIFileSpec
|
|
//
|
|
// XXX This function is here only to assist with the migration from nsIFileSpec
|
|
// to nsIFile. This function will dissappear in future mozilla releases.
|
|
//
|
|
// ...ripped from nsPrefService.cpp:
|
|
//
|
|
// "So discouraged is the use of nsIFileSpec, nobody wanted to have this routine be
|
|
// public - It might lead to continued use of nsIFileSpec. Right now, [mozilla] has
|
|
// such a need for it, here it is. Let's stop having to use it though."
|
|
//
|
|
NS_COM_OBSOLETE nsresult NS_NewFileSpecFromIFile(nsIFile *aFile, nsIFileSpec **result);
|
|
|
|
#define NS_BOOL_ACCESSOR(_method) { PRBool yes; return NS_SUCCEEDED(f->_method(&yes)) && yes; }
|
|
inline PRBool Exists(nsIFileSpec* f) NS_BOOL_ACCESSOR(Exists)
|
|
inline PRBool Exists(nsIDirectoryIterator* f) NS_BOOL_ACCESSOR(Exists)
|
|
inline PRBool IsDirectory(nsIFileSpec* f) NS_BOOL_ACCESSOR(IsDirectory)
|
|
|
|
%}
|