113 lines
3.4 KiB
C++
113 lines
3.4 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 nsMenu_h__
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#define nsMenu_h__
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#include "nsWidget.h"
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#include "nsIMenu.h"
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#include "nsISupportsArray.h"
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#include "nsIMenuListener.h"
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/**
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* Native Win32 button wrapper
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*/
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class nsMenu : public nsIMenu, public nsIMenuListener
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{
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public:
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nsMenu();
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virtual ~nsMenu();
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NS_DECL_ISUPPORTS
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// nsIMenuListener interface
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nsEventStatus MenuItemSelected(const nsMenuEvent & aMenuEvent);
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nsEventStatus MenuSelected(const nsMenuEvent & aMenuEvent);
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nsEventStatus MenuDeselected(const nsMenuEvent & aMenuEvent);
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nsEventStatus MenuConstruct(const nsMenuEvent & aMenuEvent,
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nsIWidget * aParentWindow,
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void * menubarNode,
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void * aWebShell);
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nsEventStatus MenuDestruct(const nsMenuEvent & aMenuEvent);
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NS_IMETHOD Create(nsISupports * aParent, const nsString &aLabel);
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// nsIMenu Methods
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NS_IMETHOD GetParent(nsISupports *&aParent);
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NS_IMETHOD GetLabel(nsString &aText);
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NS_IMETHOD SetLabel(const nsString &aText);
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NS_IMETHOD GetAccessKey(nsString &aText);
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NS_IMETHOD SetAccessKey(const nsString &aText);
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NS_IMETHOD AddItem(nsISupports * aItem);
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NS_IMETHOD AddSeparator();
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NS_IMETHOD GetItemCount(PRUint32 &aCount);
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NS_IMETHOD GetItemAt(const PRUint32 aPos, nsISupports *& aMenuItem);
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NS_IMETHOD InsertItemAt(const PRUint32 aPos, nsISupports * aMenuItem);
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NS_IMETHOD RemoveItem(const PRUint32 aPos);
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NS_IMETHOD RemoveAll();
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NS_IMETHOD GetNativeData(void** aData);
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NS_IMETHOD SetNativeData(void* aData);
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NS_IMETHOD AddMenuListener(nsIMenuListener * aMenuListener);
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NS_IMETHOD RemoveMenuListener(nsIMenuListener * aMenuListener);
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NS_IMETHOD SetEnabled(PRBool aIsEnabled);
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NS_IMETHOD GetEnabled(PRBool* aIsEnabled);
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NS_IMETHOD IsHelpMenu(PRBool* aIsHelp);
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//
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NS_IMETHOD AddMenuItem(nsIMenuItem * aMenuItem);
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NS_IMETHOD AddMenu(nsIMenu * aMenu);
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NS_IMETHOD InsertSeparator(const PRUint32 aCount);
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NS_IMETHOD SetDOMNode(nsIDOMNode * menuNode);
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NS_IMETHOD SetDOMElement(nsIDOMElement * menuElement);
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NS_IMETHOD SetWebShell(nsIWebShell * aWebShell);
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// Native Impl Methods
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// These are not ref counted
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nsIMenu * GetMenuParent() { return mMenuParent; }
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nsIMenuBar * GetMenuBarParent() { return mMenuBarParent; }
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protected:
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nsIMenuBar * GetMenuBar(nsIMenu * aMenu);
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nsIWidget * GetParentWidget();
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nsString mLabel;
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nsIMenuBar * mMenuBarParent;
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nsIMenu * mMenuParent;
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nsISupportsArray * mItems;
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nsIMenuListener * mListener;
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};
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#endif // nsMenu_h__
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