uriloader/exthandler/win/nsMIMEInfoWin.h

   1 /* ***** BEGIN LICENSE BLOCK *****
   2  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   3  *
   4  * The contents of this file are subject to the Mozilla Public License Version
   5  * 1.1 (the "License"); you may not use this file except in compliance with
   6  * the License. You may obtain a copy of the License at
   7  * http://www.mozilla.org/MPL/
   8  *
   9  * Software distributed under the License is distributed on an "AS IS" basis,
  10  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  11  * for the specific language governing rights and limitations under the
  12  * License.
  13  *
  14  * The Original Code is the Windows MIME Info Implementation.
  15  *
  16  * The Initial Developer of the Original Code is
  17  * Christian Biesinger <cbiesinger@web.de>.
  18  * Portions created by the Initial Developer are Copyright (C) 2004
  19  * the Initial Developer. All Rights Reserved.
  20  *
  21  * Contributor(s):
  22  *
  23  * Alternatively, the contents of this file may be used under the terms of
  24  * either the GNU General Public License Version 2 or later (the "GPL"), or
  25  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  26  * in which case the provisions of the GPL or the LGPL are applicable instead
  27  * of those above. If you wish to allow use of your version of this file only
  28  * under the terms of either the GPL or the LGPL, and not to allow others to
  29  * use your version of this file under the terms of the MPL, indicate your
  30  * decision by deleting the provisions above and replace them with the notice
  31  * and other provisions required by the GPL or the LGPL. If you do not delete
  32  * the provisions above, a recipient may use your version of this file under
  33  * the terms of any one of the MPL, the GPL or the LGPL.
  34  *
  35  * ***** END LICENSE BLOCK ***** */
  36
  37 #ifndef nsMIMEInfoWin_h_
  38 #define nsMIMEInfoWin_h_
  39
  40 #include "nsMIMEInfoImpl.h"
  41 #include "nsIPropertyBag.h"
  42 #include "nsIMutableArray.h"
  43 #include "nsTArray.h"
  44
  45 class nsMIMEInfoWin : public nsMIMEInfoBase, public nsIPropertyBag {
  46   public:
  47     nsMIMEInfoWin(const char* aType = "") : nsMIMEInfoBase(aType) {}
  48     nsMIMEInfoWin(const nsACString& aMIMEType) : nsMIMEInfoBase(aMIMEType) {}
  49     nsMIMEInfoWin(const nsACString& aType, HandlerClass aClass) :
  50       nsMIMEInfoBase(aType, aClass) {}
  51     virtual ~nsMIMEInfoWin();
  52
  53     NS_IMETHOD LaunchWithFile(nsIFile* aFile);
  54     NS_IMETHOD GetHasDefaultHandler(PRBool * _retval);
  55     NS_IMETHOD GetPossibleLocalHandlers(nsIArray **_retval);
  56
  57     NS_DECL_ISUPPORTS_INHERITED
  58     NS_DECL_NSIPROPERTYBAG
  59
  60     void SetDefaultApplicationHandler(nsIFile* aDefaultApplication)
  61     {
  62       mDefaultApplication = aDefaultApplication;
  63     }
  64
  65   protected:
  66     virtual NS_HIDDEN_(nsresult) LoadUriInternal(nsIURI *aURI);
  67     virtual nsresult LaunchDefaultWithFile(nsIFile* aFile);
  68
  69   private:
  70     nsCOMPtr<nsIFile>      mDefaultApplication;
  71
  72     // Given a path to a local handler, return its
  73     // nsILocalHandlerApp instance.
  74     PRBool GetLocalHandlerApp(const nsAString& aCommandHandler,
  75                               nsCOMPtr<nsILocalHandlerApp>& aApp);
  76
  77     // Return the cleaned up file path associated
  78     // with a command verb located in root/Applications.
  79     PRBool GetAppsVerbCommandHandler(const nsAString& appExeName,
  80                                      nsAString& applicationPath,
  81                                      PRBool bEdit);
  82
  83     // Return the cleaned up file path associated
  84     // with a progid command verb located in root.
  85     PRBool GetProgIDVerbCommandHandler(const nsAString& appProgIDName,
  86                                        nsAString& applicationPath,
  87                                        PRBool bEdit);
  88
  89     // Lookup a rundll command handler and return
  90     // a populated command template for use with rundll32.exe.
  91     PRBool GetDllLaunchInfo(nsIFile * aDll,
  92                             nsILocalFile * aFile,
  93                             nsAString& args, PRBool bEdit);
  94
  95     // Helper routine used in tracking app lists
  96     void ProcessPath(nsCOMPtr<nsIMutableArray>& appList,
  97                      nsTArray<nsString>& trackList,
  98                      const nsAString& appFilesystemCommand);
  99
 100 };
 101
 102 #endif