brushrnd.h
上传用户:zhongxx05
上传日期:2007-06-06
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文件大小:5k
- /* ***** 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 BRUSHRND_H
- #define BRUSHRND_H
- #include "baseobj.h"
- // Forward declarations
- typedef _INTERFACE IHXValues IHXValues;
- typedef _INTERFACE IHXPacket IHXPacket;
- typedef _INTERFACE IHXBuffer IHXBuffer;
- typedef _INTERFACE IHXVideoSurface IHXVideoSurface;
- typedef struct _HXBitmapInfoHeader HXBitmapInfoHeader;
- class CBrushRenderer : public CRNVisualBaseRenderer
- {
- public:
- CBrushRenderer();
- virtual ~CBrushRenderer();
- // IUnknown Methods
- STDMETHOD (QueryInterface) (THIS_ REFIID ID, void** ppObj);
- STDMETHOD_(UINT32, AddRef) (THIS);
- STDMETHOD_(UINT32, Release) (THIS);
- // Methods required for CRNBaseRenderer
- STDMETHOD(OnHeader) (THIS_ IHXValues* pHeader);
- STDMETHOD(OnPacketNoOffset) (THIS_ IHXPacket* pPacket);
- STDMETHOD(OnTimeSyncOffset) (THIS_ UINT32 ulTime);
- STDMETHOD(GetDisplayType) (THIS_ REF(HX_DISPLAY_TYPE) rulFlags,
- REF(IHXBuffer*) pBuffer);
- // Methods required for CRNVisualBaseRenderer
- STDMETHOD(GetWindowSize) (THIS_ REF(HXxSize) rSize);
- STDMETHOD(IsMouseOverActiveLink) (THIS_ INT16 x, INT16 y, REF(BOOL) rbActive, REF(IHXBuffer*) rpLink);
- STDMETHOD(RMASurfaceUpdate) (THIS_ IHXVideoSurface* pSurface);
- STDMETHOD(HandleClick) (THIS_ INT16 x, INT16 y);
- // IHXValues methods - overridden from CRNBaseRenderer
- STDMETHOD(SetPropertyULONG32) (THIS_ const char* pName, ULONG32 ulVal);
- // CBrushFileFormat methods
- static HX_RESULT STDAPICALLTYPE HXCreateInstance(IUnknown** ppIUnknown);
- static HX_RESULT STDAPICALLTYPE CanUnload2();
- protected:
- UINT32 m_ulColor;
- HXBitmapInfoHeader* m_pHeader;
- UINT32 m_ulChromaKey;
- UINT32 m_ulChromaKeyTolerance;
- UINT32 m_ulChromaKeyOpacity;
- UINT32 m_ulLastColor;
- BYTE* m_pucBuffer;
- HX_BITFIELD m_bFirstDraw : 1;
- HX_BITFIELD m_bChromaKeySpecified : 1;
- HX_BITFIELD m_bNullBrush : 1;
- STDMETHOD(GetName) (THIS_ REF(const char*) rpszName);
- STDMETHOD(GetDescription) (THIS_ REF(const char*) rpszDescription);
- STDMETHOD(GetMimeTypes) (THIS_ REF(const char**) rppszMimeType);
- STDMETHOD_(UINT32,GetPluginVersion) (THIS);
- STDMETHOD_(UINT32,GetInitialGranularity) (THIS);
- static const char* const m_pszName;
- static const char* const m_pszDescription;
- static const char* const m_ppszMimeType[];
- virtual HX_RESULT RMASurfaceUpdate2(IHXSubRectVideoSurface* pSurface,
- HXxRect* pExtens,
- HXxBoxRegion* pDirtyRegion);
- virtual void _AttachSite();
- HX_RESULT SetupBuffer();
- };
- #endif