mirror of
https://github.com/rn10950/RetroZilla.git
synced 2024-09-14 09:10:14 +02:00
289 lines
10 KiB
C++
289 lines
10 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: Mozilla-sample-code 1.0
|
|
*
|
|
* Copyright (c) 2002 Netscape Communications Corporation and
|
|
* other contributors
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this Mozilla sample software and associated documentation files
|
|
* (the "Software"), to deal in the Software without restriction, including
|
|
* without limitation the rights to use, copy, modify, merge, publish,
|
|
* distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
* persons to whom the Software is furnished to do so, subject to the
|
|
* following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included
|
|
* in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*
|
|
* Contributor(s):
|
|
* Conrad Carlen <conrad@ingress.com>
|
|
* Benjamin Smedberg <bsmedberg@covad.net>
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#include "winEmbedFileLocProvider.h"
|
|
#include "nsXPCOM.h"
|
|
#include "nsXPCOMGlue.h"
|
|
#include "nsAppDirectoryServiceDefs.h"
|
|
#include "nsDirectoryServiceDefs.h"
|
|
#include "nsILocalFile.h"
|
|
#include "nsIProperties.h"
|
|
#include "nsServiceManagerUtils.h"
|
|
|
|
#include <windows.h>
|
|
#include <shlobj.h>
|
|
|
|
|
|
// WARNING: These hard coded names need to go away. They need to
|
|
// come from localizable resources
|
|
#define APP_REGISTRY_NAME nsEmbedCString("registry.dat")
|
|
|
|
#define PROFILE_ROOT_DIR_NAME nsEmbedCString("Profiles")
|
|
#define DEFAULTS_DIR_NAME nsEmbedCString("defaults")
|
|
#define DEFAULTS_PREF_DIR_NAME nsEmbedCString("pref")
|
|
#define DEFAULTS_PROFILE_DIR_NAME nsEmbedCString("profile")
|
|
#define RES_DIR_NAME nsEmbedCString("res")
|
|
#define CHROME_DIR_NAME nsEmbedCString("chrome")
|
|
#define PLUGINS_DIR_NAME nsEmbedCString("plugins")
|
|
#define SEARCH_DIR_NAME nsEmbedCString("searchplugins")
|
|
#define COMPONENTS_DIR_NAME nsEmbedCString("components")
|
|
|
|
//*****************************************************************************
|
|
// winEmbedFileLocProvider::Constructor/Destructor
|
|
//*****************************************************************************
|
|
|
|
winEmbedFileLocProvider::winEmbedFileLocProvider(const nsACString& aAppDataDirName)
|
|
{
|
|
mProductDirName = aAppDataDirName;
|
|
}
|
|
|
|
winEmbedFileLocProvider::~winEmbedFileLocProvider()
|
|
{
|
|
}
|
|
|
|
|
|
//*****************************************************************************
|
|
// winEmbedFileLocProvider::nsISupports
|
|
//*****************************************************************************
|
|
|
|
NS_IMPL_ISUPPORTS1(winEmbedFileLocProvider, nsIDirectoryServiceProvider)
|
|
|
|
//*****************************************************************************
|
|
// winEmbedFileLocProvider::nsIDirectoryServiceProvider
|
|
//*****************************************************************************
|
|
|
|
NS_IMETHODIMP
|
|
winEmbedFileLocProvider::GetFile(const char *prop, PRBool *persistant, nsIFile **_retval)
|
|
{
|
|
nsCOMPtr<nsILocalFile> localFile;
|
|
nsresult rv = NS_ERROR_FAILURE;
|
|
|
|
*_retval = nsnull;
|
|
*persistant = PR_TRUE;
|
|
|
|
if (strcmp(prop, NS_APP_APPLICATION_REGISTRY_DIR) == 0)
|
|
{
|
|
rv = GetProductDirectory(getter_AddRefs(localFile));
|
|
}
|
|
else if (strcmp(prop, NS_APP_APPLICATION_REGISTRY_FILE) == 0)
|
|
{
|
|
rv = GetProductDirectory(getter_AddRefs(localFile));
|
|
if (NS_SUCCEEDED(rv))
|
|
rv = localFile->AppendNative(APP_REGISTRY_NAME);
|
|
}
|
|
else if (strcmp(prop, NS_APP_DEFAULTS_50_DIR) == 0)
|
|
{
|
|
rv = CloneMozBinDirectory(getter_AddRefs(localFile));
|
|
if (NS_SUCCEEDED(rv))
|
|
rv = localFile->AppendRelativeNativePath(DEFAULTS_DIR_NAME);
|
|
}
|
|
else if (strcmp(prop, NS_APP_PREF_DEFAULTS_50_DIR) == 0)
|
|
{
|
|
rv = CloneMozBinDirectory(getter_AddRefs(localFile));
|
|
if (NS_SUCCEEDED(rv)) {
|
|
rv = localFile->AppendRelativeNativePath(DEFAULTS_DIR_NAME);
|
|
if (NS_SUCCEEDED(rv))
|
|
rv = localFile->AppendRelativeNativePath(DEFAULTS_PREF_DIR_NAME);
|
|
}
|
|
}
|
|
else if (strcmp(prop, NS_APP_PROFILE_DEFAULTS_NLOC_50_DIR) == 0 ||
|
|
strcmp(prop, NS_APP_PROFILE_DEFAULTS_50_DIR) == 0)
|
|
{
|
|
rv = CloneMozBinDirectory(getter_AddRefs(localFile));
|
|
if (NS_SUCCEEDED(rv)) {
|
|
rv = localFile->AppendRelativeNativePath(DEFAULTS_DIR_NAME);
|
|
if (NS_SUCCEEDED(rv))
|
|
rv = localFile->AppendRelativeNativePath(DEFAULTS_PROFILE_DIR_NAME);
|
|
}
|
|
}
|
|
else if (strcmp(prop, NS_APP_USER_PROFILES_ROOT_DIR) == 0)
|
|
{
|
|
rv = GetDefaultUserProfileRoot(getter_AddRefs(localFile));
|
|
}
|
|
else if (strcmp(prop, NS_APP_RES_DIR) == 0)
|
|
{
|
|
rv = CloneMozBinDirectory(getter_AddRefs(localFile));
|
|
if (NS_SUCCEEDED(rv))
|
|
rv = localFile->AppendRelativeNativePath(RES_DIR_NAME);
|
|
}
|
|
else if (strcmp(prop, NS_APP_CHROME_DIR) == 0)
|
|
{
|
|
rv = CloneMozBinDirectory(getter_AddRefs(localFile));
|
|
if (NS_SUCCEEDED(rv))
|
|
rv = localFile->AppendRelativeNativePath(CHROME_DIR_NAME);
|
|
}
|
|
else if (strcmp(prop, NS_APP_PLUGINS_DIR) == 0)
|
|
{
|
|
rv = CloneMozBinDirectory(getter_AddRefs(localFile));
|
|
if (NS_SUCCEEDED(rv))
|
|
rv = localFile->AppendRelativeNativePath(PLUGINS_DIR_NAME);
|
|
}
|
|
else if (strcmp(prop, NS_APP_SEARCH_DIR) == 0)
|
|
{
|
|
rv = CloneMozBinDirectory(getter_AddRefs(localFile));
|
|
if (NS_SUCCEEDED(rv))
|
|
rv = localFile->AppendRelativeNativePath(SEARCH_DIR_NAME);
|
|
}
|
|
|
|
#ifdef XPCOM_GLUE
|
|
//---------------------------------------------------------------
|
|
// Note that by returning a valid localFile's for NS_GRE_DIR and
|
|
// NS_GRE_COMPONENT_DIR your app is indicating to XPCOM that
|
|
// it found an GRE version with which it's compatible with and
|
|
// it intends to be "run against" that GRE
|
|
//
|
|
// Please see http://www.mozilla.org/projects/embedding/GRE.html
|
|
// for more info. on GRE
|
|
//---------------------------------------------------------------
|
|
else if (strcmp(prop, NS_GRE_DIR) == 0)
|
|
{
|
|
rv = GRE_GetGREDirectory(getter_AddRefs(localFile));
|
|
}
|
|
#endif
|
|
|
|
if (localFile && NS_SUCCEEDED(rv))
|
|
return localFile->QueryInterface(NS_GET_IID(nsIFile), (void**)_retval);
|
|
|
|
return rv;
|
|
}
|
|
|
|
NS_METHOD winEmbedFileLocProvider::CloneMozBinDirectory(nsILocalFile **aLocalFile)
|
|
{
|
|
NS_ENSURE_ARG_POINTER(aLocalFile);
|
|
nsresult rv;
|
|
|
|
if (!mMozBinDirectory)
|
|
{
|
|
// Get the mozilla bin directory
|
|
// 1. Check the directory service first for NS_XPCOM_CURRENT_PROCESS_DIR
|
|
// This will be set if a directory was passed to NS_InitXPCOM
|
|
// 2. If that doesn't work, set it to be the current process directory
|
|
|
|
nsCOMPtr<nsIProperties> directoryService =
|
|
do_GetService(NS_DIRECTORY_SERVICE_CONTRACTID, &rv);
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
|
|
rv = directoryService->Get(NS_XPCOM_CURRENT_PROCESS_DIR, NS_GET_IID(nsIFile), getter_AddRefs(mMozBinDirectory));
|
|
if (NS_FAILED(rv)) {
|
|
rv = directoryService->Get(NS_OS_CURRENT_PROCESS_DIR, NS_GET_IID(nsIFile), getter_AddRefs(mMozBinDirectory));
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
}
|
|
}
|
|
|
|
nsCOMPtr<nsIFile> aFile;
|
|
rv = mMozBinDirectory->Clone(getter_AddRefs(aFile));
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
|
|
nsCOMPtr<nsILocalFile> lfile = do_QueryInterface (aFile);
|
|
if (!lfile)
|
|
return NS_ERROR_FAILURE;
|
|
|
|
NS_IF_ADDREF(*aLocalFile = lfile);
|
|
return NS_OK;
|
|
}
|
|
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
// GetProductDirectory - Gets the directory which contains the application data folder
|
|
//
|
|
// WIN : <Application Data folder on user's machine>\Mozilla
|
|
//----------------------------------------------------------------------------------------
|
|
NS_METHOD winEmbedFileLocProvider::GetProductDirectory(nsILocalFile **aLocalFile)
|
|
{
|
|
NS_ENSURE_ARG_POINTER(aLocalFile);
|
|
|
|
nsresult rv;
|
|
PRBool exists;
|
|
nsCOMPtr<nsILocalFile> localDir;
|
|
|
|
nsCOMPtr<nsIProperties> directoryService =
|
|
do_GetService(NS_DIRECTORY_SERVICE_CONTRACTID, &rv);
|
|
if (NS_FAILED(rv)) return rv;
|
|
rv = directoryService->Get(NS_WIN_APPDATA_DIR, NS_GET_IID(nsILocalFile), getter_AddRefs(localDir));
|
|
if (NS_SUCCEEDED(rv))
|
|
rv = localDir->Exists(&exists);
|
|
if (NS_FAILED(rv) || !exists)
|
|
{
|
|
// On some Win95 machines, NS_WIN_APPDATA_DIR does not exist - revert to NS_WIN_WINDOWS_DIR
|
|
localDir = nsnull;
|
|
rv = directoryService->Get(NS_WIN_WINDOWS_DIR, NS_GET_IID(nsILocalFile), getter_AddRefs(localDir));
|
|
}
|
|
if (NS_FAILED(rv)) return rv;
|
|
|
|
rv = localDir->AppendNative(mProductDirName);
|
|
if (NS_FAILED(rv)) return rv;
|
|
rv = localDir->Exists(&exists);
|
|
if (NS_SUCCEEDED(rv) && !exists)
|
|
rv = localDir->Create(nsIFile::DIRECTORY_TYPE, 0775);
|
|
if (NS_FAILED(rv)) return rv;
|
|
|
|
*aLocalFile = localDir;
|
|
NS_ADDREF(*aLocalFile);
|
|
|
|
return rv;
|
|
}
|
|
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
// GetDefaultUserProfileRoot - Gets the directory which contains each user profile dir
|
|
//
|
|
// WIN : <Application Data folder on user's machine>\Mozilla\Users50
|
|
//----------------------------------------------------------------------------------------
|
|
NS_METHOD winEmbedFileLocProvider::GetDefaultUserProfileRoot(nsILocalFile **aLocalFile)
|
|
{
|
|
NS_ENSURE_ARG_POINTER(aLocalFile);
|
|
|
|
nsresult rv;
|
|
PRBool exists;
|
|
nsCOMPtr<nsILocalFile> localDir;
|
|
|
|
rv = GetProductDirectory(getter_AddRefs(localDir));
|
|
if (NS_FAILED(rv)) return rv;
|
|
|
|
// These 3 platforms share this part of the path - do them as one
|
|
rv = localDir->AppendRelativeNativePath(PROFILE_ROOT_DIR_NAME);
|
|
if (NS_FAILED(rv)) return rv;
|
|
rv = localDir->Exists(&exists);
|
|
if (NS_SUCCEEDED(rv) && !exists)
|
|
rv = localDir->Create(nsIFile::DIRECTORY_TYPE, 0775);
|
|
if (NS_FAILED(rv)) return rv;
|
|
|
|
*aLocalFile = localDir;
|
|
NS_ADDREF(*aLocalFile);
|
|
|
|
return rv;
|
|
}
|
|
|