michael@0: /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "nsISupports.idl"
michael@0: 
michael@0: interface nsIUTF8StringEnumerator;
michael@0: interface nsIURI;
michael@0: 
michael@0: /* nsIGnomeVFSMimeApp holds information about an application that is looked up
michael@0:    with nsIGnomeVFSService::GetAppForMimeType. */
michael@0: 
michael@0: [scriptable, uuid(66009894-9877-405b-9321-bf30420e34e6)]
michael@0: interface nsIGnomeVFSMimeApp : nsISupports
michael@0: {
michael@0:   const long EXPECTS_URIS  = 0;
michael@0:   const long EXPECTS_PATHS = 1;
michael@0:   const long EXPECTS_URIS_FOR_NON_FILES = 2;
michael@0: 
michael@0:   readonly attribute AUTF8String         id;
michael@0:   readonly attribute AUTF8String         name;
michael@0:   readonly attribute AUTF8String         command;
michael@0:   readonly attribute boolean             canOpenMultipleFiles;
michael@0:   readonly attribute long                expectsURIs;  // see constants above
michael@0:   readonly attribute nsIUTF8StringEnumerator supportedURISchemes;
michael@0:   readonly attribute boolean             requiresTerminal;
michael@0: 
michael@0:   void launch(in AUTF8String uri);
michael@0: };
michael@0: 
michael@0: /*
michael@0:  * The VFS service makes use of a registry for information.
michael@0:  *
michael@0:  * The MIME registry holds information about MIME types, such as which
michael@0:  * extensions map to a given MIME type.  The MIME registry also stores the
michael@0:  * id of the application selected to handle each MIME type.
michael@0:  */
michael@0: 
michael@0: [scriptable, uuid(d1ac73a6-2ceb-4164-8142-215afe7fe8a6)]
michael@0: interface nsIGnomeVFSService : nsISupports
michael@0: {
michael@0:   /*** MIME registry methods ***/
michael@0: 
michael@0:   /* Obtain the MIME type registered for an extension.  The extension
michael@0:      should not include a leading dot. */
michael@0:   AUTF8String        getMimeTypeFromExtension(in AUTF8String extension);
michael@0: 
michael@0:   /* Obtain the preferred application for opening a given MIME type */
michael@0:   nsIGnomeVFSMimeApp getAppForMimeType(in AUTF8String mimeType);
michael@0: 
michael@0:   /* Obtain a description for the given MIME type */
michael@0:   AUTF8String        getDescriptionForMimeType(in AUTF8String mimeType);
michael@0: 
michael@0:   /*** Misc. methods ***/
michael@0: 
michael@0:   /* Open the given URI in the default application */
michael@0:   void               showURI(in nsIURI uri);
michael@0:   [noscript] void    showURIForInput(in ACString uri);
michael@0: };
michael@0: 
michael@0: %{C++
michael@0: #define NS_GNOMEVFSSERVICE_CONTRACTID "@mozilla.org/gnome-vfs-service;1"
michael@0: %}