/*

* Copyright (c) 2002-2005 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:  drop-down list control

*

*/

#include <AknFepGlobalEnums.h>

#include <peninputsplititutnew.rsg>

#include <peninputlayoutmultilineicf.h>

#include <StringLoader.h>

#include <peninputcommonbutton.h>

#include <peninputlayout.h>

#include <peninputcmd.h>

#include <peninputlabel.h>

#include "peninputsplititutwesternuistatespelling.h"

#include "peninputsplititutuimgrbase.h"

#include "peninputsplititutdatamgr.h"

#include "peninputsplititutlayoutcontext.h"

#include "peninputsplititutconverter.h"

#include "peninputsplititutlayout.h"

#include "peninputcommonbgctrl.h"

#include "peninputsplititutwindowmanager.h"

#include "peninputsplititutwindow.h"

CWesternSplitItutUiStateSpelling* CWesternSplitItutUiStateSpelling::NewL(CSplitItutUiMgrBase* aOwner)

    {

    CWesternSplitItutUiStateSpelling* self = new (ELeave) CWesternSplitItutUiStateSpelling(aOwner);

    CleanupStack::PushL(self);

    self->ConstructL(); 

    CleanupStack::Pop(self);

    return self;

    }

CWesternSplitItutUiStateSpelling::~CWesternSplitItutUiStateSpelling()

    {

    }

CWesternSplitItutUiStateSpelling::CWesternSplitItutUiStateSpelling(CSplitItutUiMgrBase* aOwner)

                                                        :CSplitItutUiStateBase(aOwner)

    {

    iICF = static_cast<CFepLayoutMultiLineIcf*>(iOwner->LayoutContext()->Control(ECtrlIdICF));

    }

void CWesternSplitItutUiStateSpelling::ConstructL()

    {

    CSplitItutUiStateBase::ConstructL();

    }

void CWesternSplitItutUiStateSpelling::CreateTextBtnIfNeededL(CAknFepCtrlCommonButton*& aBtn, 

                                                         TInt aCtrlId,

                                                         TInt aCtrlPos,

                                                         TInt aTextResId,

                                                         TAknTextLineLayout aTextFormat)

    {

    if (!aBtn)

        {

        aBtn = CAknFepCtrlCommonButton::NewL(iOwner->LayoutContext()->UiLayout(), 

                                             aCtrlId,

                                             KAknsIIDQsnFrFunctionButtonNormal,

                                             KAknsIIDQsnFrFunctionButtonPressed,

                                             KAknsIIDQsnFrFunctionButtonInactive);

        aBtn->SetRect(TItutDataConverter::AnyToRect(iOwner->DataMgr()->RequestData(aCtrlPos)));

        HBufC* btntext = StringLoader::LoadLC(aTextResId);

        aBtn->SetTextFormat(aTextFormat);

        aBtn->SetTextL(*btntext);

        aBtn->SetTextColorIndex( EAknsCIQsnTextColorsCG65 );

        CleanupStack::PopAndDestroy(btntext);

        iOwner->LayoutContext()->UiLayout()->AddControlL(aBtn);

        }

    }

void CWesternSplitItutUiStateSpelling::OnEntryL()

    {

    TInt keypadResId = KInvalidResId;

    switch (iOwner->DataMgr()->InputMode())

        {

        case ENumber:

            keypadResId = R_FINGER_INPUT_KEYPAD_NUMBER;

            break;

        case ELatin:

            keypadResId = iOwner->DataMgr()->KeypadResourceId();

            break;

        default:

            break;                

        }

    //hide bubble in the first place.    

    iICF->HideBubble();

    // update resource id of keypad    

    iOwner->DataMgr()->NotifyChangeControlLayout(

        MItutPropertySubscriber::EItutPropertyKeypadResourceId, keypadResId);

    // hide not needed controls

    //iOwner->LayoutContext()->Control(ECtrlIdArrowLeft)->Hide(ETrue);

    //iOwner->LayoutContext()->Control(ECtrlIdArrowRight)->Hide(ETrue);

    iOwner->LayoutContext()->ShowArrowBtn( EBtnArrowLeft | EBtnArrowRight );

    iOwner->LayoutContext()->Control(ECtrlIdOptions)->Hide(ETrue);

    iOwner->LayoutContext()->Control(ECtrlIdClose)->Hide(ETrue);

    TAknTextLineLayout btntextformat = TItutDataConverter::AnyToTextLine(

                                               iOwner->DataMgr()->RequestData(EBtnTextLine));

    CreateTextBtnIfNeededL(iOk, ECtrlIdOkBtn, EItutPosOk, R_PENINPUT_FINGER_OK, btntextformat);

    iOk->SetReady(ETrue);

    iOk->Hide(EFalse);

    iICF->IsEmpty() ? iOk->SetDimmed(ETrue) : iOk->SetDimmed(EFalse);

    CreateTextBtnIfNeededL(iCancel, ECtrlIdCancelBtn, EItutPosCancel, 

                           R_PENINPUT_FINGER_CANCEL, btntextformat);

    iCancel->SetReady(ETrue);

    iCancel->Hide(EFalse);

    iOwner->DataMgr()->SetSpellMode(ETrue);

    iICF->SetLineSeparatorAfterPrompt(ETrue);

    ReCalcLayoutL();

    iICF->Hide( EFalse );

    iOwner->DataMgr()->SetUpdate(ETrue);

    }

void CWesternSplitItutUiStateSpelling::OnExit()

    {    

	iICF->HideBubble(); //Hide bubble when full screen ITUT closed

    iOk->Hide(ETrue);

    iCancel->Hide(ETrue);

    iOwner->DataMgr()->SetSpellMode(EFalse);

    iICF->Hide( ETrue );

    iOwner->LayoutContext()->ShowArrowBtn(0);

    }

CSplitItutUiMgrBase::TUiState CWesternSplitItutUiStateSpelling::StateType()

    {

    return CSplitItutUiMgrBase::EStateSpelling;

    }

TInt CWesternSplitItutUiStateSpelling::HandleCommandL(TInt aCmd, TUint8* /*aData*/)

    {

    switch (aCmd) 

        {

        case EItutExtCmdSizeChanged:

            {

			ReCalcLayoutL();

            return KErrNone;

            }

       	case EItutCmdCheckIcfEmpty:

       	    {

		    iICF->IsEmpty() ? iOk->SetDimmed(ETrue) : iOk->SetDimmed(EFalse);

            return KErrNone;

       	    }

        default:

            break;

        }

    return KErrNotSupported;    

    }

TBool CWesternSplitItutUiStateSpelling::HandleCtrlEventL(TInt aEventType, 

                                                    CFepUiBaseCtrl* aCtrl, 

                                                    const TDesC& /*aEventData*/)

    {

    switch (aEventType)

        {

        case EEventButtonUp:

            {

            TInt ctrlid = aCtrl->ControlId();

            if (ctrlid != ECtrlIdOkBtn && ctrlid != ECtrlIdCancelBtn)

                {

                return EFalse;

                }

            TBuf<4> buf;

            TBool exitbyok = (ctrlid == ECtrlIdOkBtn);

            buf.Append(reinterpret_cast<TText*>(&exitbyok), sizeof(TBool)/sizeof(TText));

            iOwner->LayoutContext()->UiLayout()->SignalOwner(ESignalExitSpellMode, buf);

            return ETrue;

            }

        default:

            break;

        }

    return EFalse;    

    }

void CWesternSplitItutUiStateSpelling::ReCalcLayoutL()

	{

	// Update "OK" and "Cancel" position

    TAknTextLineLayout btntextformat = TItutDataConverter::AnyToTextLine(

                                                 iOwner->DataMgr()->RequestData(EBtnTextLine));

    TRect btnrect = TItutDataConverter::AnyToRect(iOwner->DataMgr()->RequestData(EItutPosOk));

    iOk->SetTextFormat(btntextformat);

    iOk->SizeChanged(btnrect, btnrect, ETrue);

    btnrect = TItutDataConverter::AnyToRect(iOwner->DataMgr()->RequestData(EItutPosCancel));

    iCancel->SetTextFormat(btntextformat);

    iCancel->SizeChanged(btnrect, btnrect, ETrue);

    // Update key position

    iOwner->LayoutContext()->ApplyVariantLafDataForSpellL();	

	}

// End Of File