зеркало из https://github.com/mozilla/gecko-dev.git
78 строки
2.6 KiB
C++
78 строки
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#ifndef nsIMenuListener_h__
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#define nsIMenuListener_h__
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#include "nsGUIEvent.h"
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#include "nsISupports.h"
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// {f2e79602-1700-11d5-bb6f-90f240fe493c}
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#define NS_IMENULISTENER_IID \
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{ 0xf2e79602, 0x1700, 0x11d5, \
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{ 0xbb, 0x6f, 0x90, 0xf2, 0x40, 0xfe, 0x49, 0x3c } };
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/**
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*
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* Menu event listener
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* This interface should only be implemented by the menu manager
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* These are registered with nsWindows to recieve menu events
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*/
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class nsIMenuListener : public nsISupports {
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public:
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NS_DEFINE_STATIC_IID_ACCESSOR(NS_IMENULISTENER_IID)
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/**
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* Processes a menu item selected event
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* @param aMenuEvent See nsGUIEvent.h
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* @return whether the event was consumed or ignored. See nsEventStatus
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*/
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virtual nsEventStatus MenuItemSelected(const nsMenuEvent & aMenuEvent) = 0;
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/**
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* Processes a menu selected event
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* @param aMenuEvent See nsGUIEvent.h
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* @return whether the event was consumed or ignored. See nsEventStatus
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*/
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virtual nsEventStatus MenuSelected(const nsMenuEvent & aMenuEvent) = 0;
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/**
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* Processes a menu deselect event
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* @param aMenuEvent See nsGUIEvent.h
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* @return whether the event was consumed or ignored. See nsEventStatus
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*/
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virtual nsEventStatus MenuDeselected(const nsMenuEvent & aMenuEvent) = 0;
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virtual nsEventStatus MenuConstruct( const nsMenuEvent & aMenuEvent,
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nsIWidget* aParentWindow, void* aNode,
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void* aWebShell) = 0;
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virtual nsEventStatus MenuDestruct(const nsMenuEvent & aMenuEvent) = 0;
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virtual nsEventStatus CheckRebuild(PRBool & aMenuEvent) = 0;
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virtual nsEventStatus SetRebuild(PRBool aMenuEvent) = 0;
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};
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#endif // nsIMenuListener_h__
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