// Copyright (c) 2000-2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // 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

 // which accompanies this distribution, and is available

 // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

 //

 // Initial Contributors:

 // Nokia Corporation - initial contribution.

 //

 // Contributors:

 //

 // Description:

 //

 #ifndef __EIKBHELP_H__

 #define __EIKBHELP_H__

 #include <coemain.h>

 const TUid KEikBubbleHelpUid={0x10008E48};

 class CCoeControl;

 /**

 @publishedPartner

 @deprecated

 */

 class MEikTriggeredHelp	

 	{

 // The MEikTriggeredHelp class defines an interface for UI classes 

 // to implement triggered, transient help message display.

 public:

 	virtual void TriggerHelp(const TDesC& aDes,const TRect& aRect,TInt aHandle)=0;

 	virtual void CancelHelp()=0;

 	virtual void CancelHelpTrigger()=0;

 	virtual TBool IsDisplayingHelp(TInt aHandle)=0;

 	virtual void Release()=0;

 protected:

 	IMPORT_C virtual void MEikTriggeredHelp_Reserved_1();

 	IMPORT_C virtual void MEikTriggeredHelp_Reserved_2();

 	};

 /** Provides the static functions that control bubble help.

 Bubble help is a feature that enables short help messages to be displayed 

 for controls in transient windows which pop up close to the control bodies. 

 @publishedAll 

 @released */

 class EikBubbleHelp

 	{

 public:

 	IMPORT_C static void Trigger(const TDesC& aDes,const TRect& aRect,TInt aHandle=-1);

 	IMPORT_C static void Cancel();

 	IMPORT_C static void CancelTrigger();

 	IMPORT_C static TBool IsDisplaying(TInt aHandle);

 	};

 /**

 @publishedPartner

 @deprecated

 */

 class CEikBubbleHelp : public CCoeStatic

 // The CEikBubbleHelp class implements global static storage and access to the object providing bubble help

 // for the application.  

 	{

 	~CEikBubbleHelp();

 public: 

 	IMPORT_C static void SetTriggeredHelpL(MEikTriggeredHelp* aTriggeredHelp);

 public:

 	static void Trigger(const TDesC& aDes,const TRect& aRect,TInt aHandle=-1);

 	static void Cancel();

 	static void CancelTrigger();

 	static TBool IsDisplaying(TInt aHandle);

 private:

 	inline CEikBubbleHelp();

 	inline static CEikBubbleHelp* Self();

 private:

 	MEikTriggeredHelp* iHelp;

 	};

 inline CEikBubbleHelp::CEikBubbleHelp()

 	: CCoeStatic(KEikBubbleHelpUid)

 	{}

 inline CEikBubbleHelp* CEikBubbleHelp::Self()

 	{return STATIC_CAST(CEikBubbleHelp*,CCoeEnv::Static(KEikBubbleHelpUid));}

 #endif