/*

* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0""

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:           

*       Avkon implementation of the FEP's UI component access

*

*/

#ifndef AKNFEPUIAVKONIMPL_H

#define AKNFEPUIAVKONIMPL_H

#include "aknfepuiinterface.h"

#include "AknFepUiAvkonMenus.h"

#include <eikmobs.h>

#ifdef __ITI_VIRTUAL_TOUCH_FIRST_GENERATION_SUPPORT__

#include <e32property.h>

#endif

class CEikButtonGroupContainer;

class CAknCharMapDialog;

class CEikDialog;

class CAknFepPredictiveSettingDialog;

class CAknListQueryDialog;

class CAknFepTextQueryDialog;

#ifdef __ITI_VIRTUAL_TOUCH_FIRST_GENERATION_SUPPORT__

class CRepository;

#endif

class CAknFepUIAvkonImpl : public CAknFepUIInterface, public MEikMenuObserver

	{

private:

    void ConstructL();

public:

	static CAknFepUIAvkonImpl* NewL();

	~CAknFepUIAvkonImpl();

	CAknFepUIAvkonImpl();

public:	// menu abstraction

	void SetFepMenuObserver(MAknFepUiInterfaceMenuObserver* aObserver);

	CAknFepUiInterfaceMenuBar* EditorStateMenuBar(CAknEdwinState* aEditorState);

	CAknFepUiInterfaceMenuBar* NewMenuBarL(MAknFepUiInterfaceMenuObserver* aObserver, TInt aHotKeyResourceId, TInt aMenuTitleResourceId);

	CAknFepUiInterfaceMenuBar* ObjectProviderMenuBar(MObjectProvider* aObjectProvider);

public:	// stylus pop-up menu abstraction

    CAknFepUiInterfaceStylusPopUpMenu* NewStylusPopUpMenuL(MAknFepUiInterfaceMenuObserver* aObserver, const TPoint& aPoint);

public: // indicator abstraction

	virtual CAknFepIndicator* NewIndicatorL();

public:	// use case abstraction

	void LaunchConfirmationNoteL(TInt aResourceId);

	void LaunchHelpTextQueryL(TInt aResourceId);

	TInt LaunchCangJieOptionDlgL(TInt aResourceId, TInt& aLevel, MDesC16Array* aItems);

	TInt LaunchListPopupL(TInt aResourceId, TInt& aIndex, TInt aInitialIndex, MDesC16Array* aItems, CArrayPtr<CGulIcon>* aIcons);

	void UpdateSoftkeysL(TInt aResourceId, CAknEdwinState* aEditorState, MEikCommandObserver* aObserver, TInt aInputMode);

	TBool SoftkeysExist();

	TInt SoftkeyCommandId(TInt aPosition);

	void DeleteSoftkeys();

	void DrawSoftkeysNow();

	void CreateSoftkeys(TInt aResourceId, MEikCommandObserver* aObserver);

	TBool UpdateSoftkeyLabelL(TInt aPosition, TInt aCommandId, TInt aTextResId);

	TInt CharMapDialogL(TInt aCharCase, TDes& aSpecialChars, TInt aCharSetResourceId, TBool aLockNumericKeys, TBool aShowPictographsFirst, TBool aShowNoPictographs, TBool aShowAnotherTable, TInt aAfterSctChars, TInt aResId, TBool aDisableRecentItemRow );

	TInt TextQueryDialogL(TDes& aDataText, CAknEdwinState& aEditorState, TInt aEditorFlag, TInt aResId);

	CPlainText* PlainText(CAknEdwinState* aEditorState);

	void UpdateEditorContext(MAknEditingStateIndicator& aIndicator, MAknFepManagerInterface& aManager);

    void TouchPaneSetFepPenSupportInterface(MAknFepPenSupportInterface* aFepPenSupportInterface);

    void TouchPaneAllowInputMethodActivation(TBool aValue);

    void TouchPaneRefreshL();

    void TouchPaneSetInputMethodIconActivated(TBool aActivated);

	TBool IsDisplayDataQuery(TBool aIsFepAwareTextEditor);

public:	// APAC abstraction

	MAknFepUICtrlContainerChinese* NewAknFepUICtrlContainerChineseL();

	MAknFepUICtrlContainerJapanese* NewAknFepUICtrlContainerJapaneseL(CAknFepUIManagerJapanese* aUiMng);

	void JapaneseKutenQueryDialogL(TInt aResId, TInt& aCharCode, TInt aTone);

#ifdef RD_INTELLIGENT_TEXT_INPUT

// Predictive QWERTY (XT9) changes ---->

public:	// candidate words pop-up abstraction

	MAknFepCandidatePopup* NewCandidatePopupL(MAknFepCandidatePopupCallback& aOwner);

public:	//bubble implmentation

	MAknFepUiWordPopupContent* CreateWordPopupContentL();

public: // for predictive setting dialog

	void LaunchPredictiveSettingDialogL(TInt aDialogResId, 

										TInt aMenuResId, 

										TInt aConfirmationQueryResId,

										TInt aTitlePaneResId );

#ifdef FF_DUAL_LANGUAGE_SUPPORT

	void LaunchWritingLanguageSettingDialogL(TInt aDialogResId, TInt aMenuResId, TInt aTitlePaneResId);

#endif //FF_DUAL_LANGUAGE_SUPPORT

#ifdef __USER_DICTIONARY_EDITING__

	//for editing user dictionary

	void LaunchUserDictEditDialogL();

#endif //__USER_DICTIONARY_EDITING__

// Predictive QWERTY (XT9) changes <----	

#endif //RD_INTELLIGENT_TEXT_INPUT

	void DeleteDialogs();

private:	// from MEikMenuObserver

	void DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane);

	void DynInitMenuBarL(TInt aResourceId,CEikMenuBar* aMenuBar);

	void SetEmphasis(CCoeControl* aMenuControl,TBool aEmphasis);

private:	// from MEikCommandObserver

	void ProcessCommandL(TInt aCommandId);

private:

    /**

     *  Show cba of aResourceId using owns cba object(iCba)

     *

     *  @since 3.2

     *  @param aResourceId softkeys resource id.

     *  @return None

     */

    void ShowOwnsSoftkeysL(const TInt aResourceId, MEikCommandObserver* aObserver);

    /**

    * This method is that empty softkeys is shown in case aShown is ETrue.

    * If aShown is EFalse, empty softkeys is erased.

    * @param aShown    If ETrue, empty softkeys is shown.

    */

	void ShowEmptySoftkeysL(TBool aShown, MEikCommandObserver* aObserver, TInt aInputMode);

#ifdef RD_INTELLIGENT_TEXT_INPUT	

#ifdef __ITI_VIRTUAL_TOUCH_FIRST_GENERATION_SUPPORT__

        class CSubscriber : public CActive

            {

        public:

            CSubscriber(TCallBack aCallBack, RProperty& aProperty);

            ~CSubscriber();

        public: // New functions

            void SubscribeL();

            void StopSubscribe();

        private: // from CActive

            void RunL();

            void DoCancel();

        private:

            TCallBack   iCallBack;

            RProperty&  iProperty;

            };

        /**

         * Call back function to handle a change in keyboard layout.

         */ 

        static TInt HandleKeyboardLayoutChangeNotification(TAny* aObj);

        void HandleKeyboardLayoutChange();

        CSubscriber*    iKeyboardLayoutStatusSubscriber;

        RProperty       iKeyboardLayoutStatusProperty;    

        friend class CSubscriber;

#endif //__ITI_VIRTUAL_TOUCH_FIRST_GENERATION_SUPPORT__        

#endif

private:

    CEikButtonGroupContainer* iCba;         // own

    CAknFepUIAvkonMenuPaneImpl iTempMenuPane;

    CAknFepUIAvkonMenuBarImpl iTempMenuBar;

    CAknFepUIAvkonMenuBarImpl iEditorMenuBar;

    CAknFepUIAvkonMenuBarImpl iObjectProviderMenuBar;

    MAknFepUiInterfaceMenuObserver* iFepMenuObserver;

    CAknCharMapDialog* iCharMapDialog;

    CEikDialog* iDialog;

    CAknFepPredictiveSettingDialog* iPredictiveSettingDialog;

    CAknListQueryDialog* iListQueryDialog;

    CAknFepTextQueryDialog* iTextQueryDialog;

	};

#endif