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172 lines
4.0 KiB
C++
172 lines
4.0 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 License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef nsIMenuItem_h__
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#define nsIMenuItem_h__
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#include "prtypes.h"
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#include "nsISupports.h"
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#include "nsString.h"
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#include "nsIWebShell.h"
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#include "nsIDOMElement.h"
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// {7F045771-4BEB-11d2-8DBB-00609703C14E}
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#define NS_IMENUITEM_IID \
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{ 0x7f045771, 0x4beb, 0x11d2, \
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{ 0x8d, 0xbb, 0x0, 0x60, 0x97, 0x3, 0xc1, 0x4e } }
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class nsIMenu;
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class nsIPopUpMenu;
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class nsIWidget;
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class nsIMenuListener;
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enum {
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knsMenuItemNoModifier = 0,
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knsMenuItemShiftModifier = (1 << 0),
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knsMenuItemAltModifier = (1 << 1),
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knsMenuItemControlModifier = (1 << 2),
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knsMenuItemCommandModifier = (1 << 3)
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};
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/**
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* MenuItem widget
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*/
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class nsIMenuItem : public nsISupports {
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public:
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NS_DEFINE_STATIC_IID_ACCESSOR(NS_IMENUITEM_IID)
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/**
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* Creates the MenuItem
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*
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*/
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NS_IMETHOD Create(nsISupports * aParent,
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const nsString & aLabel,
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PRBool isSeparator) = 0;
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/**
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* Get the MenuItem label
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*
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*/
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NS_IMETHOD GetLabel(nsString &aText) = 0;
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/**
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* Get the MenuItem label
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*
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*/
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NS_IMETHOD SetLabel(nsString &aText) = 0;
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/**
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* Set the Menu shortcut char
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*
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*/
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NS_IMETHOD SetShortcutChar(const nsString &aText) = 0;
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/**
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* Get the Menu shortcut char
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*
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*/
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NS_IMETHOD GetShortcutChar(nsString &aText) = 0;
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/**
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* Sets whether the item is enabled or disabled
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*
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*/
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NS_IMETHOD SetEnabled(PRBool aIsEnabled) = 0;
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/**
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* Gets whether the item is enabled or disabled
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*
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*/
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NS_IMETHOD GetEnabled(PRBool *aIsEnabled) = 0;
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/**
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* Sets whether the item is enabled or disabled
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*
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*/
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NS_IMETHOD SetChecked(PRBool aIsEnabled) = 0;
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/**
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* Gets whether the item is enabled or disabled
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*
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*/
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NS_IMETHOD GetChecked(PRBool *aIsEnabled) = 0;
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/**
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* Gets the MenuItem Command identifier
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*
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*/
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NS_IMETHOD GetCommand(PRUint32 & aCommand) = 0;
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/**
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* Gets the target for MenuItem
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*
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*/
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NS_IMETHOD GetTarget(nsIWidget *& aTarget) = 0;
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/**
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* Gets Native Menu Handle
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*
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*/
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NS_IMETHOD GetNativeData(void*& aData) = 0;
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/**
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* Adds menu listener
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*
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*/
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NS_IMETHOD AddMenuListener(nsIMenuListener * aMenuListener) = 0;
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/**
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* Removes menu listener
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*
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*/
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NS_IMETHOD RemoveMenuListener(nsIMenuListener * aMenuListener) = 0;
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/**
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* Indicates whether it is a separator
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*
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*/
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NS_IMETHOD IsSeparator(PRBool & aIsSep) = 0;
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/**
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* Sets the JavaScript Command to be invoked when a "gui" event occurs on a source widget
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* @param aStrCmd the JS command to be cached for later execution
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* @return NS_OK
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*/
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NS_IMETHOD SetCommand(const nsString & aStrCmd) = 0;
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/**
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* Executes the "cached" JavaScript Command
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* @return NS_OK if the command was executed properly, otherwise an error code
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*/
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NS_IMETHOD DoCommand() = 0;
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NS_IMETHOD SetDOMElement(nsIDOMElement * aDOMElement) = 0;
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NS_IMETHOD GetDOMElement(nsIDOMElement ** aDOMElement) = 0;
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NS_IMETHOD SetWebShell(nsIWebShell * aWebShell) = 0;
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/**
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*
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*/
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NS_IMETHOD SetModifiers(PRUint8 aModifiers) = 0;
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NS_IMETHOD GetModifiers(PRUint8 * aModifiers) = 0;
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};
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#endif
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