fepcontrol.h

Symbian平台 数字键盘手机输入法源码

#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


#include "eQtapnumeric.h"
#include "eQTapMultitap.h"
#include "eQTapInterpunction.h"
#include "eQTapSmartEnglish.h"
#include "eQTapSmartChinese.h"
#include "eQTapStroke.h"

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

class CeQTapNumeric;
class CeQTapMultitap;
class CeQTapInterpunction;
class CeQTapSmartEnglish;
class CeQTapSmartChinese;
class CeQTapStroke;

#ifdef   __WINS__
#define  KEYCHANGEIM             19
#else
#define  KEYCHANGEIM             18
#endif

#define EAknEditorBiHUa					0x100        //笔画
#define EAknEditorInterpunction         0x101        //标点
#define EAknEditorSmartEnglish          0x102        //英文
#define EAknEditorEnglish               0x103        //字母
#define EAKnEditorSmartChinese			0x104		//拼音

#define ENABLETEXT                      0x20         
#define DISABLETEXT                     0x10    
     
#ifdef USE_SMARTENGLISH

#define		TOTAL_IM_MODE		5
const 	TInt g_nIMModeArray[] =
{
	EAknEditorTextInputMode,/// ABC			
	EAknEditorBiHUa,		///
//	EAknEditorEnglish,
	EAknEditorSmartEnglish,
	EAKnEditorSmartChinese,
	EAknEditorNumericInputMode,

};
#else //USE_SMARTENGLISH
#define		TOTAL_IM_MODE		4
const 	TInt g_nIMModeArray[] =
{
	EAknEditorTextInputMode,/// ABC			
	EAknEditorBiHUa,		///
//	EAknEditorEnglish,
//	EAknEditorSmartEnglish,
	EAKnEditorSmartChinese,
	EAknEditorNumericInputMode,

};
#endif//USE_SMARTENGLISH

#define  TEXTCOLOR					TRgb(0,0,0)              //文本颜色
#define  HIGHLIGHTTEXTCOLOR         TRgb(255,0,0)            //高亮字的颜色
#define  DISPLAYBRUSHCOLOR			TRgb(255,255,206)		 //上面两个选区的颜色
#define  CANDBRUSHCOLOR				TRgb(247,219,212)        //备选的颜色
#define  LINECOLOR                  TRgb(123,123,123)        //分隔线的颜色
#define  CANDCOLOR                  TRgb(0,0,255)            //备选字标号的颜色
#define  ARROWCOLOR                 TRgb(200,200,200)        //分隔线的颜色
#define  DISABLETEXTCOLOR           TRgb(100,100,100)        //分隔线的颜色

class CeQTapControl : public CCoeControl, private MFepInlineTextFormatRetriever, MFepPointerEventHandlerDuringInlineEdit
{
	private:
		//constructor
		CeQTapControl(CExampleFep& aFep);
		void ConstructL();
	public:
		static CeQTapControl* NewL(CExampleFep& aFep);
		~CeQTapControl();
		
		//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

//		TKeyCode GetPreviousMultitapKeyCode(){ return iPreviousMultiTapKeyCode;}
//		void	 CancelMultitapTimer(){ iMultiTapEngine->Cancel();}
		TInt	IsInlineEditTrans(){return iInsideInlineEditingTransaction;}
		void	GetCursorSelection(TCursorSelection& cursel){iInputCapabilities.FepAwareTextEditor()->GetCursorSelectionForFep(cursel);}
		void	SetCursorSelection(TCursorSelection& cursel){iInputCapabilities.FepAwareTextEditor()->SetCursorSelectionForFepL(cursel);}
		inline TCursorSelection& GetUnCommittedText(){return iUncommittedText;}
		inline void CommitInlineEdit(TBool aCursorVisibility)
		{
			CommitInlineEditL(*(iInputCapabilities.FepAwareTextEditor()), aCursorVisibility);
		}
		inline void StartInlineEdit(const TDesC& aInitialInlineText, TInt aPositionOfInsertionPointInInlineText, TBool aCursorVisibility)
		{
			StartInlineEditL(*(iInputCapabilities.FepAwareTextEditor()), aInitialInlineText, aPositionOfInsertionPointInInlineText, aCursorVisibility);
		}
		TKeyResponse OfferKeyEventInSwichModeL();

		inline void FreshIPWindow(){Window().Invalidate(m_pEQTAPInterpunction->Rect());}

		inline void FreshSEWindow(){Window().Invalidate(Rect());}

		inline void FreshSCWindow(){Window().Invalidate(Rect());}

		inline void FreshSTKWindow(){Window().Invalidate(Rect());}

		RWindow&	GetRWindow() { return Window();}

		void Draw(const TRect& aRect) const;

		void ActiveFepWindow(TBool aActive);

		inline TBool GetWindowVisibleState(){return m_bWindowVisible;}
		inline void  SetWindowVisibleState(TBool bVisible){ m_bWindowVisible = bVisible;}

		inline int*		GetChineseDictionary(){return m_pDictionaryChinese;}
		inline void		SetChineseDictionary(int* pDict) { m_pDictionaryChinese = pDict;}
		inline OUTBUFFER* GetChineseSentence(){return m_pSentenceChinese;}
		inline void		SetChineseSentence(OUTBUFFER* pout){m_pSentenceChinese = pout;}

		void FreshFepWindow();

		TKeyResponse DoFunctionKeys(TInt Keycode);

		inline CFepIndicator* GetFepIndicator(){return iIndicator;}

	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

		CeQTapNumeric*					m_pEQTAPNumberic;
		CeQTapMultitap*					m_pEQTAPMultitap;
		CeQTapSmartEnglish*				m_pEQTAPSmartEnglish;
		TInt							m_CurrentIMIndex;
		CeQTapInterpunction*		   	m_pEQTAPInterpunction;//hejja
		TBool							m_bWindowVisible;
		CeQTapSmartChinese*				m_pEQTAPSmartChinese;
		CeQTapStroke*					m_pEQTAPStroke;

		int *			m_pDictionaryChinese;
		OUTBUFFER *		m_pSentenceChinese;


	 };

// End of file