sl@0: // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // Standard CWsGraphic plugins
sl@0: // 
sl@0: //
sl@0: 
sl@0: #ifndef __W32STDGRAPHIC_H__
sl@0: #define __W32STDGRAPHIC_H__
sl@0: 
sl@0: #include <w32std.h>
sl@0: #include <icl/imagedata.h>
sl@0: 	
sl@0: class TWsGraphicAnimation: public TWsGraphicMsgFixedBase
sl@0: /** data attached to a CWindowGc::DrawWsGraphic to allow the artwork to understand VCR-style
sl@0: 	play-stop-pause commands.
sl@0: 	@publishedAll
sl@0: 	@released
sl@0: */	{
sl@0: public:
sl@0: 	enum
sl@0: 		{
sl@0: 		ETypeId = 0x10281AB1
sl@0: 		};
sl@0: 	IMPORT_C TWsGraphicAnimation();
sl@0: 	IMPORT_C void Play(TBool aLoop);
sl@0: 	IMPORT_C void Pause();
sl@0: 	IMPORT_C void Stop(TBool aImmediately);
sl@0: 	IMPORT_C TBool IsPlaying() const;
sl@0: 	IMPORT_C TBool IsStopped() const;
sl@0: 	IMPORT_C TBool IsStopping() const;
sl@0: 	IMPORT_C TBool IsPaused() const;
sl@0: 	IMPORT_C TBool Loops() const;
sl@0: private:
sl@0: 	TUint State() const;
sl@0: 	void SetState(TUint aState);
sl@0: private:
sl@0: 	enum 
sl@0: 		{
sl@0: 		// animation state in lowest nibble
sl@0: 		EStopped	= 0x00,
sl@0: 		EPlaying	= 0x01,
sl@0: 		EStopping	= 0x02,
sl@0: 		EPaused		= 0x03,
sl@0: 		EStateMask	= 0x0F,
sl@0: 		// other flags above
sl@0: 		ELoop		= 0x10,
sl@0: 		};
sl@0: 	TUint iFlags;
sl@0: 	TTime iPlay;
sl@0: 	TTime iPauseOrStopping;
sl@0: 	};
sl@0: 
sl@0: NONSHARABLE_CLASS(CWsGraphicBitmap): public CWsGraphic
sl@0: /** Client representation of a window-server-side CFbsBitmap owned by this Client
sl@0: 
sl@0: @publishedAll
sl@0: @released
sl@0: */
sl@0: 	{
sl@0: public:
sl@0: 	IMPORT_C static CWsGraphicBitmap* NewL(const CFbsBitmap* aBitmap,const CFbsBitmap* aMask);
sl@0: 	IMPORT_C static CWsGraphicBitmap* NewL(TUid aUid,const CFbsBitmap* aBitmap,const CFbsBitmap* aMask);
sl@0: 	IMPORT_C static CWsGraphicBitmap* NewL(const TWsGraphicId& aReplace,const CFbsBitmap* aBitmap,const CFbsBitmap* aMask);
sl@0: 	IMPORT_C ~CWsGraphicBitmap();
sl@0: public: // protected virtuals from CWsGraphic promoted to public
sl@0: 	IMPORT_C TInt ShareGlobally();
sl@0: 	IMPORT_C TInt UnShareGlobally();
sl@0: 	IMPORT_C TInt Share(TSecureId aClientId);
sl@0: 	IMPORT_C TInt UnShare(TSecureId aClientId);
sl@0: private:
sl@0: 	CWsGraphicBitmap();
sl@0: 	void HandleMessage(const TDesC8& aData);
sl@0: 	void OnReplace();
sl@0: };
sl@0: 
sl@0: NONSHARABLE_CLASS(CWsGraphicBitmapAnimation): public CWsGraphic
sl@0: /** Client representation of a window-server-side CFbsBitmap owned by this Client
sl@0: 
sl@0: @publishedAll
sl@0: @released
sl@0: */
sl@0: 	{
sl@0: public:
sl@0: 	NONSHARABLE_CLASS(CFrame): public CBase
sl@0: 		{
sl@0: 	public:
sl@0: 		IMPORT_C static CFrame* NewL();
sl@0: 		IMPORT_C ~CFrame();
sl@0: 		// public getters/setters
sl@0: 		IMPORT_C TFrameInfo FrameInfo() const;
sl@0: 		IMPORT_C void SetFrameInfo(const TFrameInfo& aFrameInfo);
sl@0: 		IMPORT_C const CFbsBitmap* Bitmap() const;
sl@0: 		IMPORT_C void SetBitmap(CFbsBitmap* aBitmap);
sl@0: 		IMPORT_C const CFbsBitmap* Mask() const;
sl@0: 		IMPORT_C void SetMask(CFbsBitmap* aMask);
sl@0: 	private:
sl@0: 		CFrame();
sl@0: 	private:
sl@0: 		friend class CWsGraphicBitmapAnimation;
sl@0: 		TFrameInfo iFrameInfo;
sl@0: 		CFbsBitmap* iBitmap;
sl@0: 		CFbsBitmap* iMask;
sl@0: 		};
sl@0: 	typedef TArray<CFrame*> TFrames;
sl@0: public:
sl@0: 	IMPORT_C static CWsGraphicBitmapAnimation* NewL(const TFrames& aFrames);
sl@0: 	IMPORT_C static CWsGraphicBitmapAnimation* NewL(TUid aUid,const TFrames& aFrames);
sl@0: 	IMPORT_C static CWsGraphicBitmapAnimation* NewL(const TWsGraphicId& aReplace,const TFrames& aFrames);
sl@0: 	IMPORT_C ~CWsGraphicBitmapAnimation();
sl@0: public: // protected virtuals from CWsGraphic promoted to public
sl@0: 	IMPORT_C TInt ShareGlobally();
sl@0: 	IMPORT_C TInt UnShareGlobally();
sl@0: 	IMPORT_C TInt Share(TSecureId aClientId);
sl@0: 	IMPORT_C TInt UnShare(TSecureId aClientId);
sl@0: private:
sl@0: 	CWsGraphicBitmapAnimation();
sl@0: 	static HBufC8* PackLC(const TFrames& aFrames);
sl@0: 	void HandleMessage(const TDesC8& aData);
sl@0: 	void OnReplace();
sl@0: };
sl@0: 
sl@0: #endif //__W32STDGRAPHIC_H__