hxcmenu.h
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上传日期:2007-06-06
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文件大小:8k
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: RCSL 1.0/RPSL 1.0
- *
- * Portions Copyright (c) 1995-2002 RealNetworks, Inc. All Rights Reserved.
- *
- * The contents of this file, and the files included with this file, are
- * subject to the current version of the RealNetworks Public Source License
- * Version 1.0 (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the RealNetworks Community Source License Version 1.0
- * (the "RCSL") available at http://www.helixcommunity.org/content/rcsl,
- * in which case the RCSL will apply. You may also obtain the license terms
- * directly from RealNetworks. You may not use this file except in
- * compliance with the RPSL or, if you have a valid RCSL with RealNetworks
- * applicable to this file, the RCSL. Please see the applicable RPSL or
- * RCSL for the rights, obligations and limitations governing use of the
- * contents of the file.
- *
- * This file is part of the Helix DNA Technology. RealNetworks is the
- * developer of the Original Code and owns the copyrights in the portions
- * it created.
- *
- * This file, and the files included with this file, is distributed and made
- * available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- *
- * Technology Compatibility Kit Test Suite(s) Location:
- * http://www.helixcommunity.org/content/tck
- *
- * Contributor(s):
- *
- * ***** END LICENSE BLOCK ***** */
- #ifndef _HXCMENU_H_
- #define _HXCMENU_H_
- /*
- * Forward declarations of some interfaces defined or used here-in.
- */
- typedef _INTERFACE IHXContextMenu IHXContextMenu;
- typedef _INTERFACE IHXContextMenuResponse IHXContextMenuResponse;
- /****************************************************************************
- *
- * Interface:
- *
- * IHXContextMenu
- *
- * Purpose:
- *
- * Interface implemented by top level clients and provided to renderers.
- * Allows the renderer to show a context menu and the top level client
- * to add client specitic commands unknown to the renderer to that menu.
- *
- * IID_IHXContextMenu:
- *
- * {00001f00-0901-11d1-8B06-00A024406D59}
- *
- */
- DEFINE_GUID(IID_IHXContextMenu, 0x00001f00, 0x901, 0x11d1, 0x8b, 0x6, 0x0,
- 0xa0, 0x24, 0x40, 0x6d, 0x59);
- #undef INTERFACE
- #define INTERFACE IHXContextMenu
- DECLARE_INTERFACE_(IHXContextMenu, IUnknown)
- {
- /*
- * IUnknown methods
- */
- STDMETHOD(QueryInterface) (THIS_
- REFIID riid,
- void** ppvObj) PURE;
- STDMETHOD_(ULONG32,AddRef) (THIS) PURE;
- STDMETHOD_(ULONG32,Release) (THIS) PURE;
- /*
- * IHXContextMenu methods
- */
- /************************************************************************
- * Method:
- * IHXContextMenu::InitContextMenu
- * Purpose:
- * Initializes the context menu to a blank menu, and sets the name
- * of the "sub menu" for the renderer if appropriate. This will
- * clear any previously added menu items and sub menus.
- */
- STDMETHOD(InitContextMenu) (THIS_
- const char* pMenuText
- ) PURE;
-
- /************************************************************************
- * Method:
- * IHXContextMenu::AddMenuItem
- * Purpose:
- * Returns information vital to the instantiation of rendering
- * plugins.
- */
- STDMETHOD(AddMenuItem) (THIS_
- UINT16 commandID,
- const char* pMenuItemText,
- BOOL bChecked,
- BOOL bRadioOn,
- BOOL bDisabled
- ) PURE;
-
- /************************************************************************
- * Method:
- * IHXContextMenu::AddMenuItem
- * Purpose:
- * Returns information vital to the instantiation of rendering
- * plugins.
- */
- STDMETHOD(AddSeparator) (THIS) PURE;
- /************************************************************************
- * Method:
- * IHXContextMenu::AddChildMenu
- * Purpose:
- * Returns information vital to the instantiation of rendering
- * plugins.
- */
- STDMETHOD(AddChildMenu) (THIS_
- const char* pMenuText
- ) PURE;
-
- /************************************************************************
- * Method:
- * IHXContextMenu::EndChildMenu
- * Purpose:
- * Returns information vital to the instantiation of rendering
- * plugins.
- */
- STDMETHOD(EndChildMenu) (THIS) PURE;
- /************************************************************************
- * Method:
- * IHXContextMenu::ChangeMenuItem
- * Purpose:
- * Returns information vital to the instantiation of rendering
- * plugins.
- */
- STDMETHOD(ChangeMenuItem) (THIS_
- UINT16 commandID,
- const char* pMenuItemText,
- BOOL bChecked,
- BOOL bRadioOn,
- BOOL bDisabled
- ) PURE;
- /************************************************************************
- * Method:
- * IHXContextMenu::ShowMenu
- * Purpose:
- * Shows the setup context menu at the specified point.
- */
- STDMETHOD(ShowMenu) (THIS_
- IHXContextMenuResponse* pResonse,
- HXxPoint ptPopup
- ) PURE;
-
- };
- /****************************************************************************
- *
- * Interface:
- *
- * IHXContextMenuResponse
- *
- * Purpose:
- *
- * Interface implemented by renderers that use the context menut.
- * Is called to inform the renderer that a particular menu item was
- * chosen.
- *
- * IHXContextMenuResponse:
- *
- * {00001f01-0901-11d1-8B06-00A024406D59}
- *
- */
- DEFINE_GUID(IID_IHXContextMenuResponse, 0x00001f01, 0x901, 0x11d1, 0x8b, 0x6, 0x0,
- 0xa0, 0x24, 0x40, 0x6d, 0x59);
- #undef INTERFACE
- #define INTERFACE IHXContextMenuResponse
- DECLARE_INTERFACE_(IHXContextMenuResponse, IUnknown)
- {
- /*
- * IUnknown methods
- */
- STDMETHOD(QueryInterface) (THIS_
- REFIID riid,
- void** ppvObj) PURE;
-
- STDMETHOD_(ULONG32,AddRef) (THIS) PURE;
- STDMETHOD_(ULONG32,Release) (THIS) PURE;
- /*
- * IHXContextMenuResponse methods
- */
- /************************************************************************
- * Method:
- * IHXContextMenuResponse::OnCommand
- * Purpose:
- * Called to inform the renderer that a command was chosen from
- * the context menu.
- */
- STDMETHOD(OnCommand) (THIS_
- UINT16 commandID
- ) PURE;
-
- /************************************************************************
- * Method:
- * IHXContextMenuResponse::OnCanceled
- * Purpose:
- * Called to inform the renderer that the context menu was closed
- * without a command being chosen from the renders set of commands.
- */
- STDMETHOD(OnCanceled) (THIS) PURE;
- };
- #endif /* _HXCMENU_H_ */