smldoc.h
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上传日期:2007-06-06
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- /* ***** 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 SMLDOC_H
- #define SMLDOC_H
- // Forward declarations
- typedef _INTERFACE IHXSite IHXSite;
- typedef _INTERFACE IHXValues IHXValues;
- typedef _INTERFACE IHXRenderer IHXRenderer;
- typedef _INTERFACE IHXGroup IHXGroup;
- typedef _INTERFACE IHXBuffer IHXBuffer;
- typedef _INTERFACE IHXScheduler IHXScheduler;
- typedef _INTERFACE IHXSiteManager IHXSiteManager;
- typedef _INTERFACE IHXStatusMessage IHXStatusMessage;
- typedef _INTERFACE IHXViewPortManager IHXViewPortManager;
- typedef _INTERFACE IHXErrorMessages IHXErrorMessages;
- typedef _INTERFACE IHXErrorSink IHXErrorSink;
- typedef _INTERFACE IHXHyperNavigate IHXHyperNavigate;
- typedef _INTERFACE IHXMutex IHXMutex;
- typedef _INTERFACE IHXSiteUser IHXSiteUser;
- typedef _INTERFACE IHXPlayer IHXPlayer;
- typedef _INTERFACE IHXPersistentRenderer IHXPersistentRenderer;
- typedef _INTERFACE IHXLayoutStream IHXLayoutStream;
- typedef void* LISTPOSITION;
- typedef void* POSITION;
- class CSmilRenderer;
- class CSmilAddGroup;
- class CSmilRegion;
- class CSmilRegPoint;
- #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT)
- class CSmilViewport;
- #endif /* #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT) */
- class CSmilRootLayout;
- class CSmilSource;
- class CSmilMeta;
- class CSmilMetadata;
- class CSmilEndLayout;
- class CSmilRendererPreFetch;
- class CSmilSourceUpdate;
- class CSmilTransition;
- class SMILNode;
- class CSmilAnimateElement;
- class CSmilElement;
- class CSmilSiteUser;
- class CSmilBasicRegion;
- #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT)
- class CSmilBasicViewport;
- #endif /* #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT) */
- #if defined(HELIX_FEATURE_SMIL2_TRANSITIONS)
- class CSmilTransitionInfo;
- #endif /* #if defined(HELIX_FEATURE_SMIL2_TRANSITIONS) */
- class CAnimationSandwichLayer;
- class CSmilBasicBox;
- class CSmilAnimateInfo;
- class CAttr;
- class CSmilSiteWatcher;
- class CSmilLayoutEvent;
- class CHXSimpleList;
- class CSmilAAnchorElement;
- class CSmilParser;
- class CHXMapStringToOb;
- class CSmilBasicRootLayout;
- class CHXMapPtrToPtr;
- class CHXMapLongToObj;
- class CSmilTransition;
- class CSmilShowSiteEvent;
- class CSmilAnimateEvent;
- class CHyperlinkCallback;
- class HandlePendingSchedulingCallback;
- class CHXString;
- class CHXStack;
- class CExternalMediaMarkerInfo;
- #if defined(_MACINTOSH) || defined(_MAC_UNIX)
- class CResourceLoader;
- #elif defined(_UNIX) && (!(defined(_BEOS))) && (!(defined(_MAC_UNIX)))
- class XData;
- #endif
- struct SMILSiteInfo;
- struct SMILPlayToAssoc;
- struct SMILGroupInfo;
- struct SMILSourceInfo;
- #if defined(_UNIX) && (!(defined(_BEOS))) && (!(defined(_MAC_UNIX)))
- //We need to include the X headers...
- // XXXMEH - try to get rid of these - not
- // usually a good idea to have includes
- // inside of a header file
- #include <X11/Xlib.h>
- #include <X11/Xutil.h>
- #include "hxmap.h"
- #include "hxvsurf.h"
- #endif
- #define DEFAULT_ROOT_LAYOUT_WIDTH 320
- #define DEFAULT_ROOT_LAYOUT_HEIGHT 240
- class CSmilDocumentRenderer: public IHXRendererAdviseSink,
- public IHXClientAdviseSink,
- public IHXGroupSink,
- public IHXPrefetchSink,
- public IHXTrackSink,
- #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT)
- public IHXViewPortSink,
- #if defined(XXXMEH_DO_VIEWPORT_TLC)
- public IHXViewPortSupplier,
- #endif
- #endif /* #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT) */
- #if defined(BE_SITE_SUPPLIER_20010205)
- public IHXSiteSupplier,
- #endif
- public IHXMediaMarkerSink,
- public IHXEventSink,
- public IHXErrorSink,
- public CSmilElementHandler,
- public CSmilEventHookResponse,
- public CSmilSiteUserResponse,
- public CSmilPassiveSiteWatcherResponse
- {
- public:
- CSmilDocumentRenderer(CSmilRenderer* pParent, IUnknown* pContext);
- virtual ~CSmilDocumentRenderer();
- // IUnknown methods
- STDMETHOD(QueryInterface) (THIS_ REFIID riid, void** ppvObj);
- STDMETHOD_(ULONG32, AddRef) (THIS);
- STDMETHOD_(ULONG32, Release) (THIS);
- // IHXRendererAdviseSink methods
- STDMETHOD(TrackDurationSet) (THIS_ UINT32 ulGroupIndex, UINT32 ulTrackIndex,
- UINT32 ulDuration, UINT32 ulDelay,
- BOOL bIsLive);
- STDMETHOD(RepeatedTrackDurationSet) (THIS_ const char* pID, UINT32 ulDuration,
- BOOL bIsLive);
- STDMETHOD(TrackUpdated) (THIS_ UINT32 ulGroupIndex, UINT32 ulTrackIndex,
- IHXValues* pValues);
- STDMETHOD(RendererInitialized) (THIS_ IHXRenderer* pRend, IUnknown* pStream,
- IHXValues* pInfo);
- STDMETHOD(RendererClosed) (THIS_ IHXRenderer* pRend, IHXValues* pInfo);
- // IHXClientAdviseSink methods ref: hxclsnk.h
- STDMETHOD (OnPosLength) (THIS_ UINT32 ulPosition, UINT32 ulLength);
- STDMETHOD (OnPresentationOpened) (THIS);
- STDMETHOD (OnPresentationClosed) (THIS);
- STDMETHOD (OnStatisticsChanged) (THIS);
- STDMETHOD (OnPreSeek) (THIS_ UINT32 ulOldTime, UINT32 ulNewTime);
- STDMETHOD (OnPostSeek) (THIS_ UINT32 ulOldTime, UINT32 ulNewTime);
- STDMETHOD (OnStop) (THIS);
- STDMETHOD (OnPause) (THIS_ UINT32 ulTime);
- STDMETHOD (OnBegin) (THIS_ UINT32 ulTime);
- STDMETHOD (OnBuffering) (THIS_ UINT32 ulFlags, UINT16 unPercentComplete);
- STDMETHOD (OnContacting) (THIS_ const char* pHostName);
- // IHXGroupSink methods
- STDMETHOD(GroupAdded) (THIS_ UINT16 uGroupIndex, IHXGroup* pGroup);
- STDMETHOD(GroupRemoved) (THIS_ UINT16 uGroupIndex, IHXGroup* pGroup);
- STDMETHOD(AllGroupsRemoved) (THIS);
- STDMETHOD(TrackAdded) (THIS_ UINT16 uGroupIndex, UINT16 uTrackIndex, IHXValues* pTrack);
- STDMETHOD(TrackRemoved) (THIS_ UINT16 uGroupIndex, UINT16 uTrackIndex, IHXValues* pTrack);
- STDMETHOD(TrackStarted) (THIS_ UINT16 uGroupIndex, UINT16 uTrackIndex, IHXValues* pTrack);
- STDMETHOD(TrackStopped) (THIS_ UINT16 uGroupIndex, UINT16 uTrackIndex, IHXValues* pTrack);
- STDMETHOD(CurrentGroupSet) (THIS_ UINT16 uGroupIndex, IHXGroup* pGroup);
- // IHXPrefetchSink methods
- STDMETHOD(PrefetchTrackAdded) (THIS_ UINT16 uGroupIndex, UINT16 uPrefetchTrackId,
- IHXValues* pTrack);
- STDMETHOD(PrefetchTrackRemoved) (THIS_ UINT16 uGroupIndex, UINT16 uPrefetchTrackId,
- IHXValues* pTrack);
- STDMETHOD(PrefetchTrackDone) (THIS_ UINT16 uGroupIndex, UINT16 uPrefetchTrackId,
- HX_RESULT status);
- // IHXTrackSink methods
- STDMETHOD(BeginDone) (THIS_ UINT16 uGroupIndex, UINT16 uTrackIndex);
- STDMETHOD(SeekDone) (THIS_ UINT16 uGroupIndex, UINT16 uTrackIndex,
- UINT32 ulSeekTime);
- STDMETHOD(PauseDone) (THIS_ UINT16 uGroupIndex, UINT16 uTrackIndex);
- STDMETHOD(StopDone) (THIS_ UINT16 uGroupIndex, UINT16 uTrackIndex);
- STDMETHOD(OnSoundLevelAnimation) (THIS_ UINT16 uGroupIndex, UINT16 uTrackIndex,
- UINT32 ulSoundLevelAnimationTime);
- #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT)
- // IHXViewPortSink methods
- STDMETHOD(ViewPortOpened) (THIS_ const char* pszViewPort);
- STDMETHOD(ViewPortClosed) (THIS_ const char* pszViewPort);
- STDMETHOD(ViewPortShown) (THIS_ const char* pszViewPort);
- STDMETHOD(ViewPortHidden) (THIS_ const char* pszViewPort);
- STDMETHOD(ViewPortFocusSet) (THIS_ const char* pszViewPort);
- STDMETHOD(ViewPortZOrderSet) (THIS_ const char* pszViewPort, UINT32 ulZOrder);
- #ifdef XXXMEH_DO_VIEWPORT_TLC
- // IHXViewPortSupplier methods
- STDMETHOD(OnViewPortOpen) (THIS_ IHXValues* pValues, IHXSiteUser* pSiteUser);
- STDMETHOD(OnViewPortClose) (THIS_ const char* pszViewPort);
- STDMETHOD(OnViewPortShow) (THIS_ const char* pszViewPort);
- STDMETHOD(OnViewPortHide) (THIS_ const char* pszViewPort);
- STDMETHOD(OnViewPortFocus) (THIS_ const char* pszViewPort);
- STDMETHOD(OnViewPortZOrder) (THIS_ const char* pszViewPort, UINT32 ulZOrder);
- #endif
- #endif /* #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT) */
- #if defined(BE_SITE_SUPPLIER_20010205)
- // IHXSiteSupplier methods
- STDMETHOD(SitesNeeded) (THIS_ UINT32 uRequestID, IHXValues* pSiteProps);
- STDMETHOD(SitesNotNeeded) (THIS_ UINT32 uRequestID);
- STDMETHOD(BeginChangeLayout) (THIS);
- STDMETHOD(DoneChangeLayout) (THIS);
- #endif
- // IHXMediaMarkerSink methods
- STDMETHOD(MarkerResolved) (THIS_ IHXBuffer* pURLStr,
- IHXBuffer* pMarkerNameStr,
- UINT32 ulTime,
- IHXValues* pOtherMarkerParams);
- // IHXEventSink methods
- STDMETHOD(EventFired) (THIS_ IHXBuffer* pURLStr,
- IHXBuffer* pFragmentStr,
- IHXBuffer* pEventNameStr,
- IHXValues* pOtherValues);
- // IHXErrorSink methods
- STDMETHOD(ErrorOccurred) (THIS_ const UINT8 unSeverity,
- const ULONG32 ulHXCode,
- const ULONG32 ulUserCode,
- const char* pUserString,
- const char* pMoreInfoURL);
- // CSmilElementHandler methods - these are
- // the methods that the CSmilParser and CSmilElements
- // will call us back on
- HX_RESULT handleAddGroup(CSmilAddGroup* pAddGroup);
- HX_RESULT handleRegion(CSmilRegion* pRegion);
- HX_RESULT handleRegPoint(CSmilRegPoint* pRegPt);
- #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT)
- HX_RESULT handleViewport(CSmilViewport* pView);
- #endif /* #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT) */
- HX_RESULT handleRootLayout(CSmilRootLayout* pRootLayout);
- HX_RESULT handleSource(CSmilSource* pSource);
- HX_RESULT handleMeta(CSmilMeta* pMeta);
- HX_RESULT handleMetadata(CSmilMetadata* pMetadata);
- HX_RESULT handleEndLayout(CSmilEndLayout* pSource);
- HX_RESULT handleRendererPreFetch(CSmilRendererPreFetch* pRend);
- HX_RESULT handleSourceUpdate(CSmilSourceUpdate* pUpdate);
- #if defined(HELIX_FEATURE_SMIL2_TRANSITIONS)
- HX_RESULT handleTransition(CSmilTransition* pTrans);
- #endif /* #if defined(HELIX_FEATURE_SMIL2_TRANSITIONS) */
- HX_RESULT handleTrackRemoval(const char* pID, INT32 nGroupNum);
- HX_RESULT handleTrackPausing(SMILNode* pNode,
- LONG32 lTimeOfPause,
- SMILPriorityClassPauseDisplay pauseDisplay,
- const char* pIdOfPauser);
- HX_RESULT handleTrackResuming(const char* pID, INT32 nGroupNum);
- #if defined(HELIX_FEATURE_SMIL2_ANIMATION)
- HX_RESULT handleAnimate(CSmilAnimateElement* pAnimate);
- #endif /* #if defined(HELIX_FEATURE_SMIL2_ANIMATION) */
- HX_RESULT handleRemoveTimeUpdate(CSmilElement* pElement, UINT32 ulRemoveTime);
- HX_RESULT handleExternalMediaMarkerFile(CSmilElement* pElement,
- const char* pszID,
- const char* pszExternalFileName,
- const char* pszRelativeSource);
- HX_RESULT resolveGroupDurToOuterTimeContainerDur(UINT32 ulGroupIndex,
- UINT32 ulGroupTimeContainerDuration);
- HX_RESULT GetCurGroupDuration(REF(UINT32) ulCurGrpDur);
- // CSmilEventHookResponse methods
- STDMETHOD(HandleMouseMove) (THIS_ void* pWindow,
- const char* pRegionID,
- const char* pMediaID,
- UINT16 uXPos,
- UINT16 uYPos,
- UINT32 kRMAEvent,
- REF(BOOL) bHandleSetCursor);
- STDMETHOD(HandleLButtonUp) (THIS_ const char* pRegionID,
- const char* pMediaID,
- UINT16 uXPos,
- UINT16 uYPos,
- REF(BOOL) rbHandled);
- STDMETHOD(HandleGotFocus) (THIS_ const char* pRegionID,
- const char* pMediaID);
- STDMETHOD(HandleLostFocus) (THIS_ const char* pRegionID,
- const char* pMediaID);
- STDMETHOD(HandleCharEvent) (THIS_ UINT16 uChar);
- STDMETHOD_(BOOL, HandleSetCursor) (THIS);
- STDMETHOD(AddShowEvents) (THIS_ const char* pRegionName, IHXSite* pSite);
- // CSmilSiteUserResponse methods
- STDMETHOD(SiteUserAttachSite) (THIS_ CSmilSiteUser* pUser, IHXSite* pSite);
- STDMETHOD(SiteUserDetachSite) (THIS_ CSmilSiteUser* pUser);
- STDMETHOD(SiteUserHandleEvent) (THIS_ CSmilSiteUser* pUser, HXxEvent* pEvent);
- // CSmilPassiveSiteWatcherResponse methods
- STDMETHOD(SitePositionChanged) (THIS_ IHXSite* pSite, HXxPoint* pPoint);
- STDMETHOD(SiteSizeChanged) (THIS_ IHXSite* pSite, HXxSize* pSize);
- // CSmilDocumentRenderer public methods
- HX_RESULT close(CSmilRenderer* pParent);
- HX_RESULT setDocument(const char* pFragment);
- HX_RESULT setupDummySource();
- HX_RESULT onPacket(IHXBuffer* pBuffer, BOOL bIsFinal);
- HX_RESULT handleNamedEvent(const char* pRegionID,
- const char* pMediaID,
- const char* pEventName);
- HX_RESULT detachSite(IHXSite* pSite);
- double getResizeXScale() { return m_dResizeXScale; }
- double getResizeYScale() { return m_dResizeYScale; }
- HX_RESULT onHeader(IHXValues* pHeader);
- HX_RESULT onTimeSync(UINT32 ulTimeValue);
- HX_RESULT onPreSeek(UINT32 ulOldTime, UINT32 ulNewTime);
- HX_RESULT endStream();
- CSmilBasicRegion* setupDefaultLayout();
- CSmilBasicRegion* getRegionByID(const char* pID);
- UINT32 getNumRegionsByName(const char* pszName);
- CSmilBasicRegion* getFirstRegionByName(const char* pszName);
- CSmilBasicRegion* getNextRegionByName(const char* pszName);
- BOOL isAncestorRegion(CSmilBasicRegion* pPossibleParent,
- CSmilBasicRegion* pPossibleChild);
- HX_RESULT getCommonAncestorRegion(CSmilBasicRegion* pRegA,
- CSmilBasicRegion* pRegB,
- REF(CSmilBasicRegion*) rpCommon);
- CSmilRegPoint* getRegPoint(const char* pszID);
- CSmilSource* getSource(const char* pszID);
- HX_RESULT handleHyperlinkTraversal(CSmilAAnchorElement* pAnc,
- BOOL bCalledFromCallback = FALSE);
- #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT)
- CSmilBasicViewport* getViewport(const char* pszID);
- CSmilBasicViewport* getViewportBySiteUser(CSmilSiteUser* pSiteUser);
- CSmilBasicViewport* getViewportBySite(IHXSite* pSite);
- CSmilBasicViewport* getViewportByDescendant(CSmilBasicRegion* pRegion);
- #endif /* #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT) */
- CSmilBasicBox* getTopLevelBox(CSmilBasicRegion* pRegion);
- void resizeRegion(const char* pRegionName, HXxSize* pNewSize);
- void repositionRegion(const char* pRegionName, HXxPoint* pNewPosition);
- void setTopLevelSiteSize();
- HX_RESULT getErrorInfo(REF(UINT32) ulErrorLine,
- REF(UINT32) ulErrorColumn,
- REF(IHXBuffer*) pErrorText);
- HX_RESULT getErrorInterface(REF(IHXErrorMessages*) rpErrMsgs);
- #if defined(HELIX_FEATURE_SMIL2_TRANSITIONS)
- CSmilTransitionInfo* getTransition(const char* pID);
- HX_RESULT makeTransitionValues(CSmilTransitionInfo* pInfo,
- BOOL bTransIn,
- REF(IHXValues*) rpValues);
- HX_RESULT startTransition(UINT32 ulStartTime,
- CSmilTransitionInfo* pTransInfo,
- SMILSiteInfo* pInfo,
- SMILPlayToAssoc* pAssoc,
- IHXSite* pSite,
- UINT32 ulActualTime,
- BOOL bBeginTransition);
- #endif /* #if defined(HELIX_FEATURE_SMIL2_TRANSITIONS) */
- #if defined(HELIX_FEATURE_SMIL2_ANIMATION)
- HX_RESULT addAnimation(CAnimationSandwichLayer* pLayer);
- HX_RESULT removeAnimation(CSmilAnimateElement* pAnimate);
- void removeAnimation(CSmilAnimateInfo* pInfo);
- #endif /* #if defined(HELIX_FEATURE_SMIL2_ANIMATION) */
- const char* getDefaultNamespace();
- void setMediaNativeSize(const char* pszID, HXxSize cSize);
- HX_RESULT processMediaRegionOverrides(const char* pszRegionID,
- const char* pszMediaID,
- BOOL bMediaStart,
- UINT32 ulTime);
- BOOL isTransparent(UINT32 ulColor) const;
- void resolveZOrder(CSmilBasicBox* pBox, UINT32 ulTime);
- HX_RESULT getMostRecentInfo(IHXSite* pSite, UINT32 ulTime,
- REF(UINT32) rulStartTime,
- REF(UINT32) rulLexicalOrder);
- BOOL hasParamChildren(CSmilElement* pElement,
- BOOL bServerOnly);
- void addParamProperties(CSmilElement* pElement,
- IHXValues* pValues,
- IUnknown* pContext,
- BOOL bServerOnly);
- void checkAnimChildren(CSmilElement* pElement, UINT32 ulTrackEnd);
- void showAllSites(CSmilBasicBox* pBox, BOOL bShow);
- HX_RESULT GetElementProperties(UINT16 uGroupID,
- UINT16 uTrackID,
- REF(IHXValues*) pProperties);
- HX_RESULT GetElementStatus(UINT16 uGroupID,
- UINT16 uTrackID,
- UINT32 ulCurrentTime,
- REF(IHXValues*) pStatus);
- HX_RESULT AttachElementLayout(UINT16 uGroupID,
- UINT16 uTrackID,
- IHXRenderer* pRenderer,
- IHXStream* pStream,
- IHXValues* pProps);
- HX_RESULT DetachElementLayout(IUnknown* pLSG);
- BOOL isRegionActive(const char* pszRegID, UINT16 usGroup, UINT32 ulTime);
- void handlePendingScheduling(void);
- HX_RESULT AdjustSoundLevelsOfAllCurrentTracks(UINT16 uCurGroupIndex,
- UINT32 ulSoundLevelAdjustment_pct,
- CSmilSource* pSmilSourceDontAdjustMe);
- // CSmilDocumentRenderer static public methods
- static void computeRegPoint(HXxRect cRegionRect,
- RegPoint cRegPointInfo,
- REF(HXxPoint) rcRegPoint);
- static HX_RESULT computeMediaLayout(HXxRect cRegionRect,
- Fit eFit,
- HXxPoint cRegPoint,
- RegAlign eRegAlign,
- HXxSize cMediaSize,
- REF(HXxRect) rcMediaRect,
- BOOL bMediaIsBrush);
- static void computeHalfBounds(INT32 lMid, INT32 lSpan,
- REF(INT32) rlMin, REF(INT32) rlMax);
- static void computeFillHiddenScaling(Fit eFit, INT32 lRegPt, INT32 lMediaDim,
- INT32 lRegionLo, INT32 lRegionHi,
- REF(INT32) rlMediaLo,
- REF(INT32) rlMediaHi);
- static void computeMeetSliceScaling(BOOL bIsMeet, UINT32 ulNumDim,
- INT32 lA1, INT32 lA2, INT32 lA3,
- INT32 lB1, INT32 lB2, INT32 lB3,
- INT32 lC1, INT32 lC2, INT32 lC3,
- INT32 lD1, INT32 lD2, INT32 lD3,
- REF(INT32) rlA, REF(INT32) rlB,
- REF(INT32) rlC, REF(INT32) rlD);
- static void showSite(IHXSite* pSite, BOOL bShow);
- static BOOL isSiteVisible(IHXSite* pSite);
- static void setSiteZIndex(IHXSite* pSite, INT32 lZIndex);
- static INT32 getSiteZIndex(IHXSite* pSite);
- static UINT32 getNumberOfChildSites(IHXSite* pSite);
- static void addStringProperty(IHXValues* pValues,
- IUnknown* pContext,
- const char* pszName,
- const char* pszValue);
- // CSmilDocumentRenderer public members
- CHXString m_metadata;
- CHXStack* m_pPlayerResumeStack;
- #if defined(BE_SITE_SUPPLIER_20010205)
- CHXString m_XXXEH_HACK_regionId;
- IHXPlayer* m_pIndependentPlayer;
- CHXMapLongToObj* m_pChildSiteInfoMap;
- #endif
- friend class CSmilRenderer;
- private:
- // CSmilDocumentRenderer private methods
- HX_RESULT addSiteForRenderer(SMILPlayToAssoc* pPlayToAssoc,
- SMILSourceInfo* pSMILSourceInfo,
- IHXRenderer* pRenderer,
- BOOL bNoRegion);
- HX_RESULT addSiteForRendererByRegion(SMILPlayToAssoc* pPlayToAssoc,
- SMILSourceInfo* pSMILSourceInfo,
- IHXRenderer* pRenderer,
- BOOL bNoRegion,
- CSmilBasicRegion* pRegion);
- HX_RESULT setSiteProperty(IHXSite* pSite,
- const char* pszKey,
- const char* pszValue);
- HX_RESULT setSitePropertyULONG32(IHXSite* pSite,
- const char* pszKey,
- UINT32 ulValue);
- HX_RESULT getSiteProperty(IHXSite* pSite,
- const char* pszKey,
- REF(IHXBuffer*) rpValueStr);
- void setPlayToAssoc(UINT16 uGroupIndex,
- UINT16 uTrackIndex,
- const char* pID,
- const char* pRepeatID,
- const char* pPlayTo,
- const char* pRegionName,
- const char* pBeginTransition,
- const char* pEndTransition,
- UINT32 regionZOrder,
- BOOL bXMMSource = FALSE);
- HX_RESULT doTransition(LISTPOSITION pos, UINT32 ulTime);
- HX_RESULT moveHideEventForSiteBack(SMILSiteInfo* pInfo,
- UINT32 ulEndTime,
- UINT32 len,
- BOOL bJustRenderer);
- #if defined(HELIX_FEATURE_SMIL2_TRANSITIONS)
- HX_RESULT checkSitesHideTime(SMILSiteInfo* pOtherSiteInfo,
- SMILSiteInfo* pSiteInfo,
- CSmilTransitionInfo* pTransInfo,
- REF(IHXSite*) pSiteToTransition,
- BOOL bBeginTransition);
- #endif /* #if defined(HELIX_FEATURE_SMIL2_TRANSITIONS) */
- HX_RESULT ignoreLastHideEvent(UINT32 ulGroupIndex, SMILGroupInfo* pGroupInfo);
- BOOL SitesOverlap(IHXSite* pCanidate, IHXSite* pSite);
- SMILPlayToAssoc* getPlayToAssoc(UINT16 uGroupIndex, UINT16 uTrackIndex);
- SMILPlayToAssoc* getPlayToAssoc(const char* pName);
- SMILPlayToAssoc* getPlayToAssocByMedia(const char* pszMediaID);
- void removeAllPlayToAssoc();
- void removeGroupsPlayToAssoc(UINT16 uGroupIndex);
- void removeTracksPlayToAssoc(UINT16 uGroupIndex, UINT16 uTrackIndex);
- void removeActiveTransitions();
- void removeViewports();
- void resetRendererSites(CSmilBasicRegion* pRegion);
- CSmilSiteWatcher* getRendererSiteWatcher(const char* pszMediaID);
- void addRendererSiteWatcherToMap(const char* pszMediaID,
- CSmilSiteWatcher* pWatch);
- void removeRendererSiteWatcherFromMap(const char* pszMediaID);
- void clearRendererSiteWatcherMap();
- HX_RESULT getRendererSite(const char* pszMediaID, REF(IHXSite*) rpSite);
- void addRendererSiteToMap(const char* pszMediaID, IHXSite* pSite);
- void removeRendererSiteFromMap(const char* pszMediaID);
- void clearRendererSiteMap();
- HX_RESULT getRenderer(const char* pszMediaID, REF(IHXRenderer*) rpRenderer);
- void addRendererToMap(const char* pszMediaID, IHXRenderer* pRenderer);
- void removeRendererFromMap(const char* pszMediaID);
- void clearRendererMap();
- HX_RESULT actualRendererClosed(IHXRenderer* pRenderer,
- IHXValues* pInfo);
- HX_RESULT closeOldRenderers(BOOL bAll);
- HX_RESULT addOldRendererHideEvents(UINT16 uGroupIndex);
- void removeSourcemap(SMILPlayToAssoc* pPlayToAssoc);
- HX_RESULT insertEvent(CSmilLayoutEvent* pEvent);
- CSmilShowSiteEvent* getShowHideEvent(const char* pszMediaID,
- const char* pszRegionID,
- BOOL bShowEvent);
- #if defined(HELIX_FEATURE_SMIL2_ANIMATION)
- void doAnimation(CSmilAnimateInfo* pInfo, UINT32 ulTime);
- HX_RESULT getUnderlyingValue(CSmilAnimateInfo* pInfo, REF(CAttr*) rpValue);
- HX_RESULT getDependentValue(CSmilAnimateInfo* pInfo, REF(CAttr*) rpDepend);
- HX_RESULT setValue(CSmilAnimateInfo* pInfo, CAttr* pValue,
- CAttr* pDepend, BOOL bUnderlyingValue = FALSE);
- void removeActiveAnimations();
- CSmilAnimateEvent* getAnimateEvent(CSmilAnimateElement* pAnim);
- #endif /* #if defined(HELIX_FEATURE_SMIL2_ANIMATION) */
- void removeEvent(CSmilLayoutEvent* pEvent);
- HX_RESULT insertSiteInfo(void* pInfo);
- void removeSiteInfo(SMILSiteInfo* pSiteInfo);
- void removeGroupEvents(UINT16 uGroupIndex);
- BOOL draw(HXxEvent* pEvent, IHXSite* pSite, UINT32 ulBgColor);
- HX_RESULT insertIntoZOrderList(CHXSimpleList* pList,
- SMILSiteInfo* pSiteInfo);
- HX_RESULT setRendererZOrder(SMILSiteInfo* pSiteInfo);
- HX_RESULT handleElements();
- HX_RESULT postParseSetup();
- void setProperty(IHXValues* pValues,
- const char* pName,
- const char* pValue);
- HX_RESULT parseDimension(const char* pDimensionString,
- REF(UINT32) ulValue,
- REF(BOOL) bIsPercent);
- HX_RESULT computeBoxDimension(CSmilBasicBox* pBox, BoxDimension eDim);
- void clearResolvedFlags(CSmilBasicBox* pBox);
- void resetSites(CSmilBasicBox* pBox, BOOL bOptimizeRedraws);
- void resizeTopLevelBox(CSmilBasicBox* pBox, HXxSize cOrigSize, HXxSize cSize);
- void zoomRect(CSmilBasicBox* pBox, double dScaleX, double dScaleY);
- void recomputeBoxLayout(CSmilBasicBox* pBox, BOOL bOptimizeRedraws);
- BOOL isMediaPausedAndDisabled(const char* pID);
- BOOL reenablePausedAndDisabledMedia(const char* pID,
- UINT16 iGroupIndex);
- CSmilAAnchorElement* findHyperlinkElement(const char* pRegionID,
- const char* pMediaID,
- UINT16 uXPos,
- UINT16 uYPos,
- BOOL bResolveTargetBeginIfFragment = FALSE);
- CSmilElement* findIfCurElementHasAltOrLongdesc(const char* pID,
- UINT16 ulXPos, UINT16 ulYPos);
- HX_RESULT convertURL(const char* pszBaseRoot, const char* pszBasePrefix,
- const char* pURL, CHXString& newURL);
- HX_RESULT doSourceUpdate(SMILPlayToAssoc* pPlayToAssoc,
- CSmilSourceUpdate* pUpdateElement);
- HX_RESULT updateStreamTiming(const char* pElementID,
- UINT32 ulDuration);
- HX_RESULT updateStreamDelay(UINT16 uGroupIndex, UINT32 ulDelay);
- HX_RESULT updateSiteEvents(UINT16 uGroupIndex);
- HX_RESULT seekTo(const char* pElementID);
- HX_RESULT setRegionParentChild(CSmilBasicRegion* pRegion);
- HX_RESULT createRegionSites(CHXSimpleList* pChildList);
- HX_RESULT createRegionSite(CSmilBasicRegion* pRegion);
- void destroyRegionSites(CHXSimpleList* pChildList);
- CSmilBasicRegion* getRegionByName(const char* pszName);
- void RemoveEvents(UINT32 ulGroupIndex, IHXSite* pSite);
- HX_RESULT flushAllEvents(UINT32 ulFlushToTime, BOOL bBreak = FALSE);
- HX_RESULT flushAllEvents () { return flushAllEvents(m_ulCurrentTime); }
- BOOL IsFullScreen();
- BOOL isAttributeAnimated(const char* pszElementID, UINT32 ulAttrName);
- BOOL isRegionBackgroundColorOverridden(CSmilBasicRegion* pRegion);
- #if defined(HELIX_FEATURE_SMIL2_ANIMATION)
- void startSoundLevelAnimation(CSmilAnimateInfo* pInfo);
- void finishSoundLevelAnimation(CSmilAnimateInfo* pInfo,
- BOOL bUseCurrentLevel = FALSE);
- CSmilAnimateElement* getFirstAnimationElement(const char* pszElementID, UINT32 ulAttrName);
- CSmilAnimateElement* getNextAnimationElement(const char* pszElementID, UINT32 ulAttrName);
- #endif /* #if defined(HELIX_FEATURE_SMIL2_ANIMATION) */
- BOOL getGroupDuration(UINT16 usGroupIndex, REF(UINT32) rulDuration);
- HX_RESULT getTrack(UINT16 uGroupIndex, UINT16 uTrackIndex, REF(IHXTrack*) rpTrack);
- void forceFullRedraw(IHXSite* pSite);
- void forceFullRecursiveRedraw(CSmilBasicBox* pBox);
- void destroyRendererSites(CSmilBasicBox* pBox);
- HX_RESULT setupRootLayout(BOOL bAssignDefaults);
- #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT)
- HX_RESULT setupViewports();
- HX_RESULT finishOneViewportSetup(CSmilBasicViewport* pPort);
- HX_RESULT setupViewportsDone(HX_RESULT status);
- void closeViewports();
- void showHideViewport(const char* pszID, BOOL bShow);
- void showHideViewport(CSmilBasicViewport* pPort, BOOL bShow);
- #ifdef XXXMEH_DO_VIEWPORT_TLC
- void clearViewportMap();
- #endif
- #endif /* #if defined(HELIX_FEATURE_SMIL2_MULTIWINDOWLAYOUT) */
- void destroyRegions(CHXSimpleList* pChildList);
- void destroyAllRegions();
- void setElementRemoveTime(const char* pszID, UINT32 ulRemoveTime);
- #if defined(_UNIX) && (!(defined(_BEOS))) && (!(defined(_MAC_UNIX)))
- XData* InitXVisualSupport(IHXSite* pSite, HXxWindow* pWnd);
- #endif
- #if defined(_DEBUG)
- void DumpEventQueue();
- void DumpZOrder(CSmilBasicBox* pBox, UINT32 ulIndentLevel);
- void DumpAllGroupInfo(UINT32 ulTime);
- void DumpAllProperties(IHXValues* pValues, UINT32 ulNumTabIndent);
- void DumpAllSiteInfo(const char* pszFileName, UINT32 ulTime);
- void DumpBoxSiteInfo(CSmilBasicBox* pBox, FILE* fp, UINT32 ulIndentLevel);
- #endif
- HX_RESULT getMediaIDFromSite(IHXSite* pSite, REF(CHXString) rcStr);
- CExternalMediaMarkerInfo* getExternalMediaMarkerInfo(const char* pszURL);
- BOOL isIDMappedToExternalMediaMarkerFile(CExternalMediaMarkerInfo* pInfo,
- const char* pszID);
- void deleteExternalMediaMarkerList();
- void queueSiteForAnimationRedraw(IHXSite* pSite);
- void queueRegionForRecompute(CSmilBasicRegion* pRegion);
- void removePendingAnimationRedraw(IHXSite* pSite);
- void turnSiteCompositionModeON();
- void turnSiteCompositionModeOFF();
- void lockSiteComposition();
- void unlockSiteComposition();
- void bltSiteComposition();
- BOOL isSiteCompositionLocked();
- BOOL isSiteCompositionModeON();
- void GoToURLWithParamCheck(const char* pszURL,
- const char* pszTarget,
- const char* pszSendTo,
- IHXHyperNavigate* pHyper,
- CSmilElement* pElement,
- IUnknown* pContext,
- BOOL bUserInvoked,
- BOOL bHint = FALSE);
- UINT16 getCurrentGroup();
- HX_RESULT InitPersistent(UINT32 ulPersistentComponentID,
- UINT16 uPersistentGroupID,
- UINT16 uPersistentTrackID,
- IHXPersistentRenderer* pPersistentParent);
- BOOL IsNestedMetaSupported(void);
- void PersistentDurationSet(UINT32 ulDuration, UINT32 ulDelay, BOOL bIsLive);
- FillType getMediaFillBehavior(const char* pszID);
- BOOL atLeastOneActiveAnimation(UINT32 ulTime);
- void clearAllEventHandledFlags();
- HX_RESULT setRendererULONG32Property(const char* pszMediaID,
- const char* pszName,
- UINT32 ulValue,
- REF(BOOL) rbSetNewValue);
- HX_RESULT setRendererCStringProperty(const char* pszMediaID,
- const char* pszName,
- const char* pszValue,
- REF(BOOL) rbSetNewValue);
- void addRemoveMediaMarkerSink(BOOL bAdd);
- void addRemoveEventSink(BOOL bAdd);
- void addRemoveErrorSink(BOOL bAdd);
- void addEventSinkFilterRule(const char* pszURL,
- const char* pszFragment,
- const char* pszEventName,
- IHXEventSink* pSink = NULL);
- HX_RESULT getEventSink(const char* pszID,
- REF(IHXEventSink*) rpEventSink);
- HX_RESULT addRemoveEventSink(const char* pszID, BOOL bAdd);
- void removeAllEventSinks();
- HX_RESULT setupEventPipe(const char* pszSrcID,
- const char* pszDstID,
- const char* pszEventName);
- void SendHyperlinkHints();
- void HintHyperlinkNodeRecurse(SMILNode* pNode);
- void HintHyperlinkNode(CSmilAAnchorElement* pAnchor);
- // CSmilDocumentRenderer private members
- CSmilRenderer* m_pParent;
- CSmilParser* m_pSmilParser;
- HX_RESULT m_ulParseResult;
- IHXScheduler* m_pScheduler;
- char* m_pFragment;
- CHXMapStringToOb* m_pRegionMap;
- CSmilBasicRootLayout* m_pRootLayout;
- CHXSimpleList* m_pViewportList;
- CHXMapStringToOb* m_pRegPointMap;
- #if defined(HELIX_FEATURE_SMIL2_TRANSITIONS)
- CHXMapStringToOb* m_pTransitionMap;
- #endif /* #if defined(HELIX_FEATURE_SMIL2_TRANSITIONS) */
- CHXMapPtrToPtr* m_pSiteInfoByRendererMap;
- CHXMapPtrToPtr* m_pSiteWatcherMap;
- CHXMapLongToObj* m_pGroupInfoMap;
- CHXMapLongToObj* m_pGroupMap;
- CHXMapStringToOb* m_pDeferredSourceMap;
- CHXMapStringToOb* m_pPausedAndDisabledIDMap;
- CHXMapStringToOb* m_pPausedAndDisabledBrightnessMap;
- CHXMapLongToObj* m_pPrefetchTrackElementMap;
- CHXSimpleList* m_pSiteInfoList;
- CHXSimpleList* m_pPlayToAssocList;
- CHXSimpleList* m_pEventList;
- CHXSimpleList* m_pZOrderList;
- CHXSimpleList* m_pDelayedRendererCloseList;
- LISTPOSITION m_ulEventListPosition;
- INT16 m_uCurrentGroupIndex;
- INT16 m_nFragmentTracks;
- UINT32 m_ulCurrentTime;
- LONG32 m_lRefCount;
- IUnknown* m_pContext;
- IHXSiteManager* m_pSiteMgr;
- IHXStatusMessage* m_pStatusMessage;
- ULONG32 m_ulFragmentTimeOffset;
- double m_dResizeXScale;
- double m_dResizeYScale;
- CHXSimpleList* m_pActiveTransitions;
- CHXSimpleList* m_pActiveAnimations;
- POSITION m_pRegionMapIterator;
- CHXMapStringToOb* m_pAnimationMap;
- IHXLayoutStream* m_pPersistentLayoutStream;
- UINT32 m_ulNoLayoutRendererCount;
- IHXErrorMessages* m_pErrorMessages;
- UINT32 m_ulGroupIndex;
- UINT32 m_ulTrackIndex;
- UINT16 m_uGroupIndexWithin;
- IHXBuffer* m_pSMILDefaultNamespaceStr;
- IHXViewPortManager* m_pViewPortManager;
- HandlePendingSchedulingCallback* m_pHandlePendingSchedulingCallback;
- CHyperlinkCallback* m_pHyperlinkCallback;
- HXxSize m_topSiteSize;
- HXxSize m_topSiteOriginalSize;
- #ifdef XXXMEH_DO_VIEWPORT_TLC
- CHXMapStringToOb* m_pViewPortSiteMap;
- #endif
- #if defined(_WINDOWS)
- HCURSOR m_hHyperlinkCursor;
- HCURSOR m_hPreHyperlinkCursor;
- #elif defined(_MACINTOSH) || defined(_MAC_UNIX)
- CursHandle m_hHyperlinkCursor;
- CResourceLoader* m_pResourceLoader;
- #elif defined(_UNIX) && (!(defined(_BEOS))) && (!(defined(_MAC_UNIX)))
- XVisualInfo* m_pVisualInfo;
- Cursor m_hHyperlinkCursor;
- Cursor m_hCurrentCursor;
- Display* m_pDisplay;
- Window m_Window;
- Display* m_pPixmapDisplay;
- CHXMapPtrToPtr m_siteToXDataMap;
- #endif
- UINT32 m_ulPersistentComponentID;
- UINT16 m_uPersistentGroupID;
- UINT16 m_uPersistentTrackID;
- IHXValues* m_pPersistentProperties;
- IHXPersistentRenderer* m_pPersistentParentRenderer;
- CHXSimpleList* m_pExternalMediaMarkerList;
- POSITION m_AnimationIterator;
- CHXMapPtrToPtr* m_pAnimSiteRedrawMap;
- CHXMapPtrToPtr* m_pAnimRegionRecomputeMap;
- CHXMapPtrToPtr* m_pAnimTopLayoutMap;
- UINT16 m_usAnimBaseGroupIndex;
- UINT32 m_ulAnimDuration;
- UINT32 m_ulCurGroupDuration;
- IHXMutex* m_pSoundLevelMutex;
- CHXMapStringToOb* m_pMediaID2RendererMap;
- CHXMapStringToOb* m_pMediaID2RendererSiteMap;
- CHXMapStringToOb* m_pMediaID2RendererSiteWatcherMap;
- CHXMapStringToOb* m_pDeferrededRemoveTrackMap;
- CHXSimpleList* m_pEventSinkList;
- UINT32 m_ulPktnum;
- UINT16 m_usOldXPos;
- UINT16 m_usOldYPos;
- // ONLY HX_BITFIELD MEMBERS SHOULD GO BELOW THIS LINE!
- // ALL OTHER MEMBER TYPES SHOULD GO ABOVE THIS LINE!
- HX_BITFIELD m_bFirstTimeSync : 1;
- HX_BITFIELD m_bSettingFragment : 1;
- HX_BITFIELD m_bFragFoundAndResolved : 1;
- HX_BITFIELD m_bInHyperlink : 1;
- HX_BITFIELD m_bSiteLayoutComplete : 1;
- HX_BITFIELD m_bStatusMessageSet : 1;
- HX_BITFIELD m_bMetadataPassedOffAlready : 1;
- HX_BITFIELD m_bIsRootLayoutSetup : 1;
- HX_BITFIELD m_bSMILPresentationHasEnded : 1;
- HX_BITFIELD m_bSitesDetached : 1;
- HX_BITFIELD m_bLayoutElementPresent : 1;
- HX_BITFIELD m_bEmptyLayout : 1;
- HX_BITFIELD m_bDoNotZoom : 1;
- HX_BITFIELD m_bAnimateRootLayout : 1;
- HX_BITFIELD m_bCloseCalled : 1;
- HX_BITFIELD m_bRootLayoutSiteDetached : 1;
- HX_BITFIELD m_bInTrackDurationSetCall : 1;
- HX_BITFIELD m_bEventSinkWasSetup : 1;
- HX_BITFIELD m_bDestPlaystateIsPause : 1;
- #ifdef XXXMEH_DO_VIEWPORT_TLC
- HX_BITFIELD m_bSMILViewportClose : 1;
- #endif
- #if defined(_WINDOWS)
- HX_BITFIELD m_bNeedToSetHyperlinkCursor : 1;
- #elif defined(_MACINTOSH) || defined(_MAC_UNIX)
- HX_BITFIELD m_bResetCursor : 1;
- #endif
- };
- inline BOOL CSmilDocumentRenderer::isTransparent(UINT32 ulColor) const
- {
- BOOL bRet = FALSE;
- if ((ulColor & 0xFF000000) == 0xFF000000)
- {
- bRet = TRUE;
- }
- return bRet;
- }
- #endif