viewport.h
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- /* ***** BEGIN LICENSE BLOCK *****
- * Source last modified: $Id: viewport.h,v 1.1.1.1.50.1 2004/07/09 02:05:58 hubbe Exp $
- *
- * Portions Copyright (c) 1995-2004 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 (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the current version of the RealNetworks Community
- * Source License (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.
- *
- * Alternatively, the contents of this file may be used under the
- * terms of the GNU General Public License Version 2 or later (the
- * "GPL") in which case the provisions of the GPL are applicable
- * instead of those above. If you wish to allow use of your version of
- * this file only under the terms of the GPL, and not to allow others
- * to use your version of this file under the terms of either the RPSL
- * or RCSL, indicate your decision by deleting the provisions above
- * and replace them with the notice and other provisions required by
- * the GPL. If you do not delete the provisions above, a recipient may
- * use your version of this file under the terms of any one of the
- * RPSL, the RCSL or the GPL.
- *
- * 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 _VIEWPORT_H_
- #define _VIEWPORT_H_
- #include "hxvport.h"
- class HXViewPortManager;
- class HXViewPort : public IHXViewPort
- {
- private:
- LONG32 m_lRefCount;
-
- const char* m_pszName;
- IHXValues* m_pValues;
- HXViewPortManager* m_pParent;
- ~HXViewPort();
- PRIVATE_DESTRUCTORS_ARE_NOT_A_CRIME
- public:
- HXViewPort(HXViewPortManager* pViewPortManager,
- IHXValues* pValues,
- const char* pszName);
- /*
- * IUnknown methods
- */
- STDMETHOD(QueryInterface) (THIS_
- REFIID riid,
- void** ppvObj);
- STDMETHOD_(ULONG32,AddRef) (THIS);
- STDMETHOD_(ULONG32,Release) (THIS);
- /*
- * IHXViewPort methods
- */
- /************************************************************************
- * Method:
- * IHXViewPort::GetName
- * Purpose:
- * get name of the viewport
- */
- STDMETHOD_(const char*, GetName) (THIS);
- /************************************************************************
- * Method:
- * IHXViewPort::GetProperties
- * Purpose:
- * get properties of the viewport
- */
- STDMETHOD(GetProperties) (THIS_
- REF(IHXValues*) pValues);
- /************************************************************************
- * Method:
- * IHXViewPort::Show
- * Purpose:
- * show viewport
- */
- STDMETHOD(Show) (THIS);
- /************************************************************************
- * Method:
- * IHXViewPort::Hide
- * Purpose:
- * hide viewport
- */
- STDMETHOD(Hide) (THIS);
- /************************************************************************
- * Method:
- * IHXViewPort::SetFocus
- * Purpose:
- * set focus on viewport
- */
- STDMETHOD(SetFocus) (THIS);
- /************************************************************************
- * Method:
- * IHXViewPort::SetZOrder
- * Purpose:
- * set Z order on viewport
- */
- STDMETHOD(SetZOrder) (THIS_
- UINT32 ulZOrder);
- };
- class HXViewPortManager : public IHXViewPortManager
- {
- private:
- LONG32 m_lRefCount;
-
- HXPlayer* m_pPlayer;
- CHXMapStringToOb* m_pViewPortMap;
- CHXSimpleList* m_pViewPortSinkList;
- IHXViewPortSupplier* m_pViewPortSupplier;
- friend class HXViewPort;
- ~HXViewPortManager();
- PRIVATE_DESTRUCTORS_ARE_NOT_A_CRIME
- protected:
- HX_RESULT OnViewPortShow(const char* pszViewPortName);
- HX_RESULT OnViewPortHide(const char* pszViewPortName);
- HX_RESULT OnViewPortFocus(const char* pszViewPortName);
- HX_RESULT OnViewPortZOrder(const char* pszViewPortName, UINT32 ulZOrder);
-
- public:
- HXViewPortManager(HXPlayer* pPlayer);
- /*
- * IUnknown methods
- */
- STDMETHOD(QueryInterface) (THIS_
- REFIID riid,
- void** ppvObj);
- STDMETHOD_(ULONG32,AddRef) (THIS);
- STDMETHOD_(ULONG32,Release) (THIS);
- /*
- * IHXViewPortManager methods
- */
- /************************************************************************
- * Method:
- * IHXViewPortManager::OpenViewPort
- * Purpose:
- * create viewport
- */
- STDMETHOD(OpenViewPort) (THIS_
- IHXValues* pValues,
- IHXSiteUser* pSiteUser);
- /************************************************************************
- * Method:
- * IHXViewPortManager::GetViewPort
- * Purpose:
- * get viewport
- */
- STDMETHOD(GetViewPort) (THIS_
- const char* pszViewPort,
- REF(IHXViewPort*) pViewPort);
- /************************************************************************
- * Method:
- * IHXViewPortManager::CloseViewPort
- * Purpose:
- * remove viewport
- */
- STDMETHOD(CloseViewPort) (THIS_
- const char* pszViewPort);
- /************************************************************************
- * Method:
- * IHXViewPortManager::AddViewPortSink
- * Purpose:
- * add viewport sinker
- */
- STDMETHOD(AddViewPortSink) (THIS_
- IHXViewPortSink* pViewPortSink);
- /************************************************************************
- * Method:
- * IHXViewPortManager::RemoveViewPortSink
- * Purpose:
- * remove viewport sinker
- */
- STDMETHOD(RemoveViewPortSink) (THIS_
- IHXViewPortSink* pViewPortSink);
- void Close();
- };
- #endif /* _VIEWPORT_H_ */