fepcontrol.h

Fep Example in Symbian

#if !defined(__E32BASE_H__)
#include <E32BASE.H>
#endif

#if !defined(__W32STD_H__)
#include <W32STD.H>
#endif

#if !defined(__FRMTLAY_H__)
#include <FRMTLAY.H>
#endif

#if !defined(__COEMAIN_H__)
#include <COEMAIN.H>
#endif

#if !defined(__COECNTRL_H__)
#include <COECNTRL.H>
#endif

#if !defined(__FEPBASE_H__)
#include <FEPBASE.H>
#endif

#if !defined(__FEPITFR_H__)
#include <FEPITFR.H>
#endif

#if !defined(__EIKDIALG_H__)
#include <EIKDIALG.H>
#endif

#if !defined(__AKNLISTS_H__)
#include <AKNLISTS.H>
#endif

#if !defined(__EIKMOBS_H__)
#include <EIKMOBS.H>
#endif

#if !defined(__AKNEDSTSOBS_H__)
#include <AKNEDSTSOBS.H>
#endif

// Forward declarations
class CExampleFep;
class CAknEdwinState;
class CExampleFepMultiTapEngine;
class CAknNavigationControlContainer;
class CAknNavigationDecorator;
class CFepIndicator;


class CExampleFepControl : public CCoeControl, private MFepInlineTextFormatRetriever, MFepPointerEventHandlerDuringInlineEdit
{
	private:
		//constructor
		CExampleFepControl(CExampleFep& aFep);
		void ConstructL();
	public:
		static CExampleFepControl* NewL(CExampleFep& aFep);
		~CExampleFepControl();
		
		//From CCoeControl
		TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType);

		// from MFepInlineTextFormatRetriever
		virtual void GetFormatOfFepInlineText(TCharFormat& aFormat, TInt& aNumberOfCharactersWithSameFormat, TInt aPositionOfCharacter) const;

		// from MFepPointerEventHandlerDuringInlineEdit
		virtual void HandlePointerEventInInlineTextL(TPointerEvent::TType aType, TUint aModifiers, TInt aPositionInInlineText);
        
	public:	// New methods
		TKeyResponse OfferKeyEventInMultiTapModeL(const TKeyEvent& aKeyEvent, TEventCode aType);
		TKeyResponse OfferKeyEventInNumericModeL(const TKeyEvent& aKeyEvent, TEventCode aType);
		TKeyResponse OfferKeyEventInSecretAlphaModeL(const TKeyEvent& aKeyEvent, TEventCode aType);

		void HandleMultiTapModeKeyCodeL(TUint aKeyCode);

		void SimulateKeyEventL(TUint aCharacter);

		void HandleChangeInFocus();
		void HandleChangeInFocusL();
		
		// Start of inline text editing
		void StartInlineEditL(MCoeFepAwareTextEditor& aFepAwareTextEditor, const TDesC& aInitialInlineText, 
			TInt aPositionOfInsertionPointInInlineText, TBool aCursorVisibility);
		
		void CancelInlineEdit(MCoeFepAwareTextEditor& aFepAwareTextEditor);
		void UpdateInlineEditL(const TDesC& aNewInlineText, TInt aPositionOfInsertionPointInInlineText);
		void CommitInlineEditL(MCoeFepAwareTextEditor& aFepAwareTextEditor, TBool aCursorVisibility);

		void ClearBuffer(void);

	public: // new methods
		void SwitchInputModeL(TUint aInputMode);	// For switching input mode 
		CAknEdwinState* EditorState() const;		// Get current Avkon eidtor state

	private:
		CExampleFep&					iFep;
		TCoeInputCapabilities			iInputCapabilities;
		TUint							iInputMode;
		TUint							iPreviousMultiTapKeyCode;
		TInt							iInsideInlineEditingTransaction; // Flag for editor inline editing 

		CExampleFepMultiTapEngine*		iMultiTapEngine;
		TCursorSelection				iUncommittedText;

		CFepIndicator*					iIndicator;
	
		TInt							iResId;	// For containing the T9 resource ID
	 };

// End of file