gecko-dev/widget/nsIStandaloneNativeMenu.idl
2012-05-21 12:12:37 +01:00

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsISupports.idl"
interface nsIDOMElement;
/**
* Platform-independent interface to platform native menu objects.
*/
[scriptable, uuid(7F7201EB-510C-4CEF-BDF0-04A15A7A4A8C)]
interface nsIStandaloneNativeMenu : nsISupports
{
/**
* Initialize the native menu using given XUL DOM element.
*
* @param aDOMElement A XUL DOM element of tag type |menu| or |menupopup|.
*/
void init(in nsIDOMElement aDOMElement);
/**
* This method must be called before the menu is opened and displayed to the
* user. It allows the platform code to update the menu and also determine
* whether the menu should even be shown.
*
* @return true if the menu can be shown, false if it should not be shown
*/
boolean menuWillOpen();
/**
* The native object representing the XUL menu that was passed to Init(). On
* Mac OS X, this will be a NSMenu pointer, which will be retained and
* autoreleased when the attribute is retrieved.
*/
[noscript] readonly attribute voidPtr nativeMenu;
/**
* Activate the native menu item specified by |anIndexString|. This method
* is intended to be used by the test suite.
*
* @param anIndexString string containing a list of indices separated by
* pipe ('|') characters
*/
void activateNativeMenuItemAt(in AString anIndexString);
/**
* Force an update of the native menu item specified by |anIndexString|. This
* method is intended to be used by the test suite.
*
* @param anIndexString string containing a list of indices separated by
* pipe ('|') characters
*/
void forceUpdateNativeMenuAt(in AString anIndexString);
};