зеркало из https://github.com/mozilla/gecko-dev.git
105 строки
3.5 KiB
C++
105 строки
3.5 KiB
C++
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/*
|
|
* The contents of this file are subject to the Netscape 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/NPL/
|
|
*
|
|
* 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 Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All
|
|
* Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Daniel Veditz <dveditz@netscape.com>
|
|
* Douglas Turner <dougt@netscape.com>
|
|
*/
|
|
|
|
|
|
#ifndef nsInstallFile_h__
|
|
#define nsInstallFile_h__
|
|
|
|
#include "prtypes.h"
|
|
#include "nsString.h"
|
|
|
|
#include "nsInstallObject.h"
|
|
|
|
#include "nsInstall.h"
|
|
#include "nsInstallVersion.h"
|
|
|
|
|
|
/* Global defines for file handling mode bitfield values */
|
|
#define INSTALL_NO_COMPARE 0x1
|
|
#define INSTALL_IF_NEWER 0x2
|
|
#define INSTALL_IF_EQUAL_OR_NEWER 0x4
|
|
|
|
|
|
class nsInstallFile : public nsInstallObject
|
|
{
|
|
public:
|
|
|
|
/*************************************************************
|
|
* Public Methods
|
|
*
|
|
* Constructor
|
|
* inSoftUpdate - softUpdate object we belong to
|
|
* inComponentName - full path of the registry component
|
|
* inVInfo - full version info
|
|
* inJarLocation - location inside the JAR file
|
|
* inFinalFileSpec - final location on disk
|
|
*************************************************************/
|
|
nsInstallFile( nsInstall* inInstall,
|
|
const nsString& inVRName,
|
|
const nsString& inVInfo,
|
|
const nsString& inJarLocation,
|
|
nsInstallFolder *folderSpec,
|
|
const nsString& inPartialPath,
|
|
PRInt32 mode,
|
|
PRBool bRegister,
|
|
PRInt32 *error);
|
|
|
|
virtual ~nsInstallFile();
|
|
|
|
PRInt32 Prepare();
|
|
PRInt32 Complete();
|
|
void Abort();
|
|
char* toString();
|
|
|
|
PRBool CanUninstall();
|
|
PRBool RegisterPackageNode();
|
|
|
|
|
|
private:
|
|
|
|
/* Private Fields */
|
|
nsString* mVersionInfo; /* Version info for this file*/
|
|
|
|
nsString* mJarLocation; /* Location in the JAR */
|
|
nsCOMPtr<nsIFile> mExtractedFile; /* temporary file location */
|
|
nsCOMPtr<nsIFile> mFinalFile; /* final file destination */
|
|
|
|
nsString* mVersionRegistryName; /* full version path */
|
|
|
|
PRBool mReplaceFile; /* whether file exists */
|
|
PRBool mRegister; /* if true register this file */
|
|
PRUint32 mFolderCreateCount; /* int to keep count of the number of folders created for a given path */
|
|
|
|
PRInt32 mMode; /* an integer used like a bitfield to control *
|
|
* how a file is installed or registered */
|
|
|
|
PRInt32 CompleteFileMove();
|
|
void CreateAllFolders(nsInstall *inInstall, nsIFile *inFolderPath, PRInt32 *error);
|
|
|
|
|
|
};
|
|
|
|
#endif /* nsInstallFile_h__ */
|