gecko-dev/cmd/macfe/rdfui/CRDFNotificationHandler.h
1998-10-01 21:37:50 +00:00

57 lines
1.8 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 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
//
// Mixin class that handles RDF notifcation handling
//
// How to use it:
// Mix this class into inheritance hierarchy and implement the HandleNotification() method.
// Then, when your class starts up, call CreateHTPane() to get a hold of the RDF "pane."
//
#pragma once
#include "htrdf.h"
#include "auto_HT_pane.h"
class CRDFNotificationHandler
{
protected:
virtual auto_ptr<_HT_PaneStruct> CreateHTPane ( HT_Resource inResource ) ;
virtual auto_ptr<_HT_PaneStruct> CreateHTPane ( RDF_Resource inResource ) ;
virtual auto_ptr<_HT_PaneStruct> CreateHTPane ( const char* inURL, unsigned int inCount,
char** inParamNames, char** inParamValues ) ;
virtual auto_ptr<_HT_PaneStruct> CreateHTPane();
virtual HT_Notification CreateNotificationStruct();
virtual void HandleNotification(
HT_Notification notifyStruct,
HT_Resource node,
HT_Event event,
void *token,
uint32 tokenType) = 0;
static void rdfNotifyProc(
HT_Notification notifyStruct,
HT_Resource node,
HT_Event event,
void *token,
uint32 tokenType);
};