williamr@2: // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@2: // All rights reserved.
williamr@2: // This component and the accompanying materials are made available
williamr@2: // under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
williamr@2: // which accompanies this distribution, and is available
williamr@2: // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
williamr@2: //
williamr@2: // Initial Contributors:
williamr@2: // Nokia Corporation - initial contribution.
williamr@2: //
williamr@2: // Contributors:
williamr@2: //
williamr@2: // Description:
williamr@2: // Standard CWsGraphic plugins
williamr@2: // 
williamr@2: //
williamr@2: 
williamr@2: #ifndef __W32STDGRAPHIC_H__
williamr@2: #define __W32STDGRAPHIC_H__
williamr@2: 
williamr@2: #include <w32std.h>
williamr@2: #include <icl/imagedata.h>
williamr@2: 	
williamr@2: class TWsGraphicAnimation: public TWsGraphicMsgFixedBase
williamr@2: /** data attached to a CWindowGc::DrawWsGraphic to allow the artwork to understand VCR-style
williamr@2: 	play-stop-pause commands.
williamr@2: 	@publishedAll
williamr@2: 	@released
williamr@2: */	{
williamr@2: public:
williamr@2: 	enum
williamr@2: 		{
williamr@2: 		ETypeId = 0x10281AB1
williamr@2: 		};
williamr@2: 	IMPORT_C TWsGraphicAnimation();
williamr@2: 	IMPORT_C void Play(TBool aLoop);
williamr@2: 	IMPORT_C void Pause();
williamr@2: 	IMPORT_C void Stop(TBool aImmediately);
williamr@2: 	IMPORT_C TBool IsPlaying() const;
williamr@2: 	IMPORT_C TBool IsStopped() const;
williamr@2: 	IMPORT_C TBool IsStopping() const;
williamr@2: 	IMPORT_C TBool IsPaused() const;
williamr@2: 	IMPORT_C TBool Loops() const;
williamr@2: private:
williamr@2: 	TUint State() const;
williamr@2: 	void SetState(TUint aState);
williamr@2: private:
williamr@2: 	enum 
williamr@2: 		{
williamr@2: 		// animation state in lowest nibble
williamr@2: 		EStopped	= 0x00,
williamr@2: 		EPlaying	= 0x01,
williamr@2: 		EStopping	= 0x02,
williamr@2: 		EPaused		= 0x03,
williamr@2: 		EStateMask	= 0x0F,
williamr@2: 		// other flags above
williamr@2: 		ELoop		= 0x10,
williamr@2: 		};
williamr@2: 	TUint iFlags;
williamr@2: 	TTime iPlay;
williamr@2: 	TTime iPauseOrStopping;
williamr@2: 	};
williamr@2: 
williamr@2: NONSHARABLE_CLASS(CWsGraphicBitmap): public CWsGraphic
williamr@2: /** Client representation of a window-server-side CFbsBitmap owned by this Client
williamr@2: 
williamr@2: @publishedAll
williamr@2: @released
williamr@2: */
williamr@2: 	{
williamr@2: public:
williamr@2: 	IMPORT_C static CWsGraphicBitmap* NewL(const CFbsBitmap* aBitmap,const CFbsBitmap* aMask);
williamr@2: 	IMPORT_C static CWsGraphicBitmap* NewL(TUid aUid,const CFbsBitmap* aBitmap,const CFbsBitmap* aMask);
williamr@2: 	IMPORT_C static CWsGraphicBitmap* NewL(const TWsGraphicId& aReplace,const CFbsBitmap* aBitmap,const CFbsBitmap* aMask);
williamr@2: 	IMPORT_C ~CWsGraphicBitmap();
williamr@2: public: // protected virtuals from CWsGraphic promoted to public
williamr@2: 	IMPORT_C TInt ShareGlobally();
williamr@2: 	IMPORT_C TInt UnShareGlobally();
williamr@2: 	IMPORT_C TInt Share(TSecureId aClientId);
williamr@2: 	IMPORT_C TInt UnShare(TSecureId aClientId);
williamr@2: private:
williamr@2: 	CWsGraphicBitmap();
williamr@2: 	void HandleMessage(const TDesC8& aData);
williamr@2: 	void OnReplace();
williamr@2: };
williamr@2: 
williamr@2: NONSHARABLE_CLASS(CWsGraphicBitmapAnimation): public CWsGraphic
williamr@2: /** Client representation of a window-server-side CFbsBitmap owned by this Client
williamr@2: 
williamr@2: @publishedAll
williamr@2: @released
williamr@2: */
williamr@2: 	{
williamr@2: public:
williamr@2: 	NONSHARABLE_CLASS(CFrame): public CBase
williamr@2: 		{
williamr@2: 	public:
williamr@2: 		IMPORT_C static CFrame* NewL();
williamr@2: 		IMPORT_C ~CFrame();
williamr@2: 		// public getters/setters
williamr@2: 		IMPORT_C TFrameInfo FrameInfo() const;
williamr@2: 		IMPORT_C void SetFrameInfo(const TFrameInfo& aFrameInfo);
williamr@2: 		IMPORT_C const CFbsBitmap* Bitmap() const;
williamr@2: 		IMPORT_C void SetBitmap(CFbsBitmap* aBitmap);
williamr@2: 		IMPORT_C const CFbsBitmap* Mask() const;
williamr@2: 		IMPORT_C void SetMask(CFbsBitmap* aMask);
williamr@2: 	private:
williamr@2: 		CFrame();
williamr@2: 	private:
williamr@2: 		friend class CWsGraphicBitmapAnimation;
williamr@2: 		TFrameInfo iFrameInfo;
williamr@2: 		CFbsBitmap* iBitmap;
williamr@2: 		CFbsBitmap* iMask;
williamr@2: 		};
williamr@2: 	typedef TArray<CFrame*> TFrames;
williamr@2: public:
williamr@2: 	IMPORT_C static CWsGraphicBitmapAnimation* NewL(const TFrames& aFrames);
williamr@2: 	IMPORT_C static CWsGraphicBitmapAnimation* NewL(TUid aUid,const TFrames& aFrames);
williamr@2: 	IMPORT_C static CWsGraphicBitmapAnimation* NewL(const TWsGraphicId& aReplace,const TFrames& aFrames);
williamr@2: 	IMPORT_C ~CWsGraphicBitmapAnimation();
williamr@2: public: // protected virtuals from CWsGraphic promoted to public
williamr@2: 	IMPORT_C TInt ShareGlobally();
williamr@2: 	IMPORT_C TInt UnShareGlobally();
williamr@2: 	IMPORT_C TInt Share(TSecureId aClientId);
williamr@2: 	IMPORT_C TInt UnShare(TSecureId aClientId);
williamr@2: private:
williamr@2: 	CWsGraphicBitmapAnimation();
williamr@2: 	static HBufC8* PackLC(const TFrames& aFrames);
williamr@2: 	void HandleMessage(const TDesC8& aData);
williamr@2: 	void OnReplace();
williamr@2: };
williamr@2: 
williamr@2: #endif //__W32STDGRAPHIC_H__