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lightning-sunbird  0.9+nobinonly
nsMIMEInfoMac.cpp
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00001 /* -*- Mode: C++; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 2 -*-
00002  *
00003  * ***** BEGIN LICENSE BLOCK *****
00004  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00005  *
00006  * The contents of this file are subject to the Mozilla Public License Version
00007  * 1.1 (the "License"); you may not use this file except in compliance with
00008  * the License. You may obtain a copy of the License at
00009  * http://www.mozilla.org/MPL/
00010  *
00011  * Software distributed under the License is distributed on an "AS IS" basis,
00012  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00013  * for the specific language governing rights and limitations under the
00014  * License.
00015  *
00016  * The Original Code is the Mozilla browser.
00017  *
00018  * The Initial Developer of the Original Code is
00019  * Netscape Communications, Inc.
00020  * Portions created by the Initial Developer are Copyright (C) 1999
00021  * the Initial Developer. All Rights Reserved.
00022  *
00023  * Contributor(s):
00024  *   Scott MacGregor <mscott@netscape.com>
00025  *   Christian Biesinger <cbiesinger@web.de>
00026  *
00027  * Alternatively, the contents of this file may be used under the terms of
00028  * either of the GNU General Public License Version 2 or later (the "GPL"),
00029  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00030  * in which case the provisions of the GPL or the LGPL are applicable instead
00031  * of those above. If you wish to allow use of your version of this file only
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00038  *
00039  * ***** END LICENSE BLOCK ***** */
00040 
00041 #include <LaunchServices.h>
00042 
00043 #include "nsMIMEInfoMac.h"
00044 #include "nsILocalFileMac.h"
00045 
00046 NS_IMETHODIMP
00047 nsMIMEInfoMac::LaunchWithFile(nsIFile* aFile)
00048 {
00049   nsIFile* application;
00050 
00051   if (mPreferredAction == useHelperApp)
00052     application = mPreferredApplication;
00053   else if (mPreferredAction == useSystemDefault)
00054     application = mDefaultApplication;
00055   else
00056     return NS_ERROR_INVALID_ARG;
00057 
00058   if (application) {
00059     nsresult rv;
00060     nsCOMPtr<nsILocalFileMac> app = do_QueryInterface(application, &rv);
00061     if (NS_FAILED(rv)) return rv;
00062 
00063     nsCOMPtr<nsILocalFile> docToLoad = do_QueryInterface(aFile, &rv);
00064     if (NS_FAILED(rv)) return rv;
00065 
00066     return app->LaunchWithDoc(docToLoad, PR_FALSE); 
00067   }
00068 #ifdef XP_MACOSX
00069   // We didn't get an application to handle the file from aMIMEInfo, ask LaunchServices directly
00070   nsresult rv;
00071   nsCOMPtr <nsILocalFileMac> tempFile = do_QueryInterface(aFile, &rv);
00072   if (NS_FAILED(rv)) return rv;
00073   
00074   FSRef tempFileRef;
00075   tempFile->GetFSRef(&tempFileRef);
00076 
00077   FSRef appFSRef;
00078   if (::LSGetApplicationForItem(&tempFileRef, kLSRolesAll, &appFSRef, nsnull) == noErr)
00079   {
00080     nsCOMPtr<nsILocalFileMac> app(do_CreateInstance("@mozilla.org/file/local;1"));
00081     if (!app) return NS_ERROR_FAILURE;
00082     app->InitWithFSRef(&appFSRef);
00083     
00084     nsCOMPtr <nsILocalFile> docToLoad = do_QueryInterface(aFile, &rv);
00085     if (NS_FAILED(rv)) return rv;
00086     
00087     rv = app->LaunchWithDoc(docToLoad, PR_FALSE); 
00088   }
00089   return rv;
00090 #endif
00091 }