--- a/mmlibs/mmfw/tsrc/mmfintegrationtest/vclntavi/src/graphicsurface.h Thu May 27 14:24:04 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,198 +0,0 @@
-// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
-// All rights reserved.
-// This component and the accompanying materials are made available
-// under the terms of "Eclipse Public License v1.0"
-// which accompanies this distribution, and is available
-// at the URL "http://www.eclipse.org/legal/epl-v10.html".
-//
-// Initial Contributors:
-// Nokia Corporation - initial contribution.
-//
-// Contributors:
-//
-// Description:
-// Reference sample client-side "provider" interface CWsGraphic plugin using GCE Surfaces
-// Copied from common/generic/graphics/wserv/nga/samplegraphicsurfacedrawer
-// if the CRP tests suddenly starts to break or fail to build it might be due to this file has changed in CBR
-//
-//
-
-#ifndef __GRAPHICSURFACE_H__
-#define __GRAPHICSURFACE_H__
-
-#include <w32std.h>
-#include <w32stdgraphic.h>
-#include <graphics/surface.h>
-#include <graphics/surfaceconfiguration.h>
-
-enum TDrawWsGraphicArgumentFlags
- {
- EDrawWsAllScreens =0x00000001,
- EDrawWsTSurfaceIdIgnored =0x00000002, //<Indicates that the client should NOT supply
- EDrawWsNotifyProviderTSurfaceIdChanged =0x00000100,
- EDrawWsNotifyProviderConfigChanged =0x00000200,
- EDrawWsNotifyProviderPlayControlsChanged =0x00000400,
- EDrawWsNotifyProviderSurfaceUnreferenced =0x00000800,
- EDrawWsNotifyProviderConfigRereferenced =0x00001000, //<Triggers a one-shot config notification when drawn after an unreference
- EDrawWsNotifyProviderConfigNextReref =0x00002000, //<Automatic one-shot set after unreferenced if
- EDrawWsNotifyError =0x00010000,
- EDrawWsNotifyProviderAll =0x000FFF00,
- EDrawWsUpdateTSurfaceId =0x00100000,
- EDrawWsUpdateConfiguration =0x00200000,
- EDrawWsUpdatePlayerControls =0x00400000,
- EDrawWsUpdateAll =0x0FF00000,
- };
-
-//KUidGraphicMsgSurface= 0x10285C57 To 0x10285C5B
-class TWsSurfaceConfiguration: public TWsGraphicMsgFixedBase
-/** data attached to a CWindowGc::DrawWsGraphic to allow the artwork to understand surface configuration commands.
-Also use to notify owner client of config change.
-
-@publishedAll
-@released
-*/ {
-public:
- enum
- {
- ETypeId = 0x10285C57
- };
- TWsSurfaceConfiguration()
- : TWsGraphicMsgFixedBase(TUid::Uid(ETypeId),sizeof(*this))
- { }
- TWsSurfaceConfiguration(const TSurfaceConfiguration& aConfig)
- : TWsGraphicMsgFixedBase(TUid::Uid(ETypeId),sizeof(*this)),
- iConfig(aConfig)
-
- { }
- TSurfaceConfiguration iConfig;
- };
-
-class TWsDebugResultCode: public TWsGraphicMsgFixedBase
-/** Data attached to a message to the artwork provider notifying it of a command result code
-This code is always followed by the command that caused it (TSurfaceConfig)
-*/
- {
-public:
- enum
- {
- ETypeId = 0x10285C5A
- };
- TWsDebugResultCode(): TWsGraphicMsgFixedBase(TUid::Uid(ETypeId),sizeof(*this))
- { }
- TInt iResult;
- TInt iExtra;
- TInt iLineNum;
- };
-
-
-class TWsSurfaceUnreferenced: public TWsGraphicMsgFixedBase
-/** data attached to a message to the artwork provider to allow it to react if a surface is no longer drawn
-play-stop-pause commands.
-
-@publishedAll
-@released
-*/ {
-public:
- enum
- {
- ETypeId = 0x10285C58
- };
- TWsSurfaceUnreferenced(): TWsGraphicMsgFixedBase(TUid::Uid(ETypeId),sizeof(*this))
- { }
- TSurfaceId iId;
- };
-class CWsGraphicDrawerSurface;
-class TWsDebugResultCode;
-class CWsGraphicSurface: public CWsGraphic
-/** Client representation of a window-server-side CFbsBitmap owned by this Client
-
-@publishedAll
-@released
-*/
- {
- friend class CWsGraphicDrawerSurface;
-public:
- IMPORT_C static CWsGraphicSurface* NewL(const TSurfaceConfiguration& aSurface, TUint aDrawWsGraphicArgumentFlags, const TArray<TUint>* aScreensMap=NULL);
- IMPORT_C static CWsGraphicSurface* NewL(TUid aUid,const TSurfaceConfiguration& aSurface, TUint aDrawWsGraphicArgumentFlags, const TArray<TUint>* aScreensMap=NULL);
- IMPORT_C static CWsGraphicSurface* NewL(const TWsGraphicId& aReplace,const TSurfaceConfiguration& aSurface, TUint aDrawWsGraphicArgumentFlags, const TArray<TUint>* aScreensMap=NULL);
- IMPORT_C void ConstructL(const TSurfaceConfiguration& aSurface, TUint aDrawWsGraphicArgumentFlags, const TArray<TUint>* aScreensMap=NULL);
- IMPORT_C void ConstructL(TUid aUid,const TSurfaceConfiguration& aSurface, TUint aDrawWsGraphicArgumentFlags, const TArray<TUint>* aScreensMap=NULL);
- IMPORT_C void ConstructL(const TWsGraphicId& aReplace,const TSurfaceConfiguration& aSurface, TUint aDrawWsGraphicArgumentFlags, const TArray<TUint>* aScreensMap=NULL);
- IMPORT_C ~CWsGraphicSurface();
-protected:
- IMPORT_C TInt ShareGlobally();
- IMPORT_C TInt UnShareGlobally();
- IMPORT_C TInt Share(TSecureId aClientId);
- IMPORT_C TInt UnShare(TSecureId aClientId);
- IMPORT_C TInt SendMessage(const TSurfaceConfiguration&);
- IMPORT_C TInt SendMessage(const TWsGraphicAnimation&);
-
- virtual void HandleMessage(const TSurfaceConfiguration&) {}
- virtual void HandleMessage(const TWsGraphicAnimation&) {}
- virtual void HandleMessage(const TWsSurfaceUnreferenced&) {}
- virtual void HandleMessage(const TWsDebugResultCode&) {}
- virtual void HandleOtherMessage(const TWsGraphicMsgFixedBase&) {}
- IMPORT_C virtual TInt CWsGraphicSurface_Reserved1();
- IMPORT_C virtual TInt CWsGraphicSurface_Reserved2();
- IMPORT_C virtual TInt CWsGraphicSurface_Reserved3();
-protected:
- class TConstructParams;
- IMPORT_C TConstructParams* MakeParamsLC(const TSurfaceConfiguration& aSurface, TUint aDrawWsGraphicArgumentFlags, const TArray<TUint>* aScreensMap=NULL);
- IMPORT_C CWsGraphicSurface(); //Derivers should implement NewL to call ConstructL
- IMPORT_C void RegisterScreens(const TSurfaceConfiguration& aSurface,const TArray<TUint>* aScreensMap=NULL);
- IMPORT_C void UnRegisterScreens();
-private:
- void HandleMessage(const TDesC8& aData);
- void OnReplace();
-
-private: //data
- TSurfaceId iRegisteredId;
- RArray<TUint> iRegisteredScreens;
- };
-
-/** Used as the parameter payload to construct the drawer
-*/
-class CWsGraphicSurface::TConstructParams
- {
-public:
- TInt Size()
- { return iParamFlags.Size()+iConfig.Size()+2*sizeof(TWsGraphicMsgFixedBase); }
- void* operator new(TUint size,TInt aNumExtras)
- {
- return ::operator new(size+((aNumExtras>=0)?aNumExtras*sizeof(TInt):0));
- }
- void operator delete(void* aObj,TInt /*aNumExtras*/)
- {
- ::operator delete(aObj);
- }
- void operator delete(void* aObj)
- {
- ::operator delete(aObj);
- }
- TWsSurfaceConfiguration iConfig;
- class TParamFlags:public TWsGraphicMsgFixedBase
- {
- public:
- enum
- {
- ETypeId = 0x10285C59
- };
-
- TParamFlags(): TWsGraphicMsgFixedBase(TUid::Uid(ETypeId),sizeof(*this))
- {}
- TParamFlags(TInt aNumExtras): TWsGraphicMsgFixedBase(TUid::Uid(ETypeId),sizeof(*this)+aNumExtras*sizeof(TInt))
- {}
- TUint iDrawWsGraphicArgumentFlags;
- TUint iScreensMap[1]; //THIS MUST BE THE LAST FIELD!!!
- } iParamFlags;
- TConstructParams()
- { }
- TConstructParams(const TSurfaceConfiguration& aConfig,TInt aNumExtras=0)
- : iConfig(aConfig),iParamFlags(aNumExtras)
- { }
- TCleanupItem CleanupItem() { return TCleanupItem(Cleanup,this); }
- static void Cleanup(void* p) { delete(TConstructParams*)p; }
- };
-
-#endif //__GRAPHICSURFACE_H__
-