/*

* Copyright (c) 2002-2006 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:

*

*/

#ifndef __PENINPUTPLUGINKR_H__

#define __PENINPUTPLUGINKR_H__

#include <e32base.h>	// CBase

#include <e32std.h>	 // TBuf

#include <centralrepository.h>

class RPeninputServer;

class CPtiEngine;

class CPluginKrFepManagerBase;

class CPeninputPluginKr : public CAknFepPenInputImePlugin

    {

public:

    static CPeninputPluginKr* NewLC(TAny* aInitParams);

    static CPeninputPluginKr* NewL(TAny* aInitParams);

    virtual ~CPeninputPluginKr();

private:

    CPeninputPluginKr(RPeninputServer* aServer);

    void ConstructL();

private: // from CAknFepPenInputImePlugin

    /**

     * Get layout UI interface

     * 

     * @since S60 v3.2

     * @param aFepManager Fep manager interface pointer

     * @param aLanguage Language that layout UI need to support

     * @param aMode Speicifed layout UI mode to create

     * @param aData Initialization data.

     *

     * @return The layout UI interface..

     */

    virtual MAknFepManagerInterface* GetInputMethodUiL(

        MAknFepManagerUIInterface* aFepManager,

        TLanguage aLanguage, 

        TInt aMode,

        const TDesC8& aData,

        const TBool aIsSplitView = EFalse);

    /**

     * Get layout UI interface

     * 

     * @since S60 v3.2

     * @param aFepManager Fep manager interface pointer

     * @param aLayoutId Speicifed layout UI id to create

     * @param aData Initialization data.

     *

     * @return The layout UI interface..

     */

    virtual MAknFepManagerInterface* GetInputMethodUiL(

        MAknFepManagerUIInterface* aFepManager,

        TInt aLayoutId,

        const TDesC8& aData);

    /**

     * Activate current IME plugin.

     * 

     * @since S60 v3.2

     *

     * @return None.

     */

    virtual void Activate();

    /**

     * Deactivate current IME plugin.

     * 

     * @since S60 v3.2

     *

     * @return None.

     */

    virtual void DeActivate();

    /**

     * Get current IME plugin implementation ID.

     * 

     * @since S60 v3.2

     *

     * @return IME plugin implementation id.

     */

    virtual TInt ImeImplId();

    /**

     * Get current layout UI implementation id.

     * 

     * @since S60 v3.2

     *

     * @return None.

     */

    virtual TInt LayoutUiImplId();

    /**

     * Handle pen input server event.

     * 

     * @param aEventId The event id, defined in <peninputcmd.h>

     * @param aData The event related data.

     * @since S60 v3.2

     *

     * @return None.

     */

    virtual TBool HandleServerEventL(

        TInt aEventId, 

        const TDesC& aData);

    /**

     * Get suppored layout UI modes(VKB/HWR).

     * 

     * @since S60 v3.2

     *

     * @return Supported modes.

     */

    virtual TInt SupportModes(

        CPtiEngine* aPtiEngine, 

        RArray<TImePlguinImplDetail>& aSupportList) const;

    /**

     * Get current layout UI mode.

     * 

     * @since S60 v3.2

     *

     * @return Current layout UI mode.

     */

    virtual TInt CurrentMode() const;

    /**

     * Handle the menu command.The menu is launched by FEP

     * The menu command is first passed to IME plugin, if 

     * this function return EFalse, FEP handles it defaultly.

     * 

     * @param aCommandId The menu command id

     * @return ETrue if IME plugin handled the command; 

     *         EFalse otherwise.

     */

    virtual TBool HandleMenuCommandL(TInt aCommandId);

    /**

     * Dynamiclly update menu items during it displays. 

     * 

     * aMenuPane The menu pane pointer.

     * @return None.

     */

    virtual void DynInitMenuPaneL(

        CAknFepUiInterfaceMenuPane* aMenuPane);

private:

    void FindUiLayoutImplementationL();

    CPluginKrFepManagerBase* GetPluginUiL( TInt aMode );

    TInt SupportModesL(

        CPtiEngine* /*aPtiEngine*/,

        RArray<TImePlguinImplDetail>& aSupportList) const; 

    CPluginKrFepManagerBase* CPeninputPluginKr::GetCurrentUi();

    /**

     * Get VKB UI interface

     *

     * @return VKB UI pointer

     */

    CPluginKrFepManagerBase* GetVkbUiL();

    /**

     * Get Itut UI interface

     *

     * @return Itut UI pointer

     */

    CPluginKrFepManagerBase* GetItutUiL();

    /**

     * Get FSQ UI interface

     *

     * @return FSQ UI pointer

     */

    CPluginKrFepManagerBase* GetFSQUiL(TInt aLang);

    void ShowListQueryL( const TInt aResourceId );

private:

    RPeninputServer& iPeninputServer;

    RArray<TInt> iUiLayoutImpIdList;

    TInt iPenInputMode;

     /**

     * Pen input server pointer. Not own.

     */

    RPointerArray<CPluginKrFepManagerBase> iAllUiManagers;

    CPluginKrFepManagerBase* iPluginKrFepManager;

    CRepository* iRepository;

    TInt iResId;

    };

#endif  // __PENINPUTPLUGINKR_H__