зеркало из https://github.com/mozilla/pjs.git
95 строки
3.5 KiB
C++
95 строки
3.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* 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
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef nsIMenuListener_h__
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#define nsIMenuListener_h__
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#include "nsISupports.h"
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#include "nsEvent.h"
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class nsIWidget;
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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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