/*

* 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 <peninputgeneralitutnew.rsg>

#include <peninputlayoutmultilineicf.h>

#include <StringLoader.h>

#include <peninputcommonbutton.h>

#include <peninputlayout.h>

#include <peninputcmd.h>

#include <peninputlabel.h>

#include "peninputitutwesternuistatespelling.h"

#include "peninputgenericitutuimgrbase.h"

#include "peninputgenericitutdatamgr.h"

#include "peninputgenericitutlayoutcontext.h"

#include "peninputgenericitutconverter.h"

#include "peninputitutcustomizationresourcemgr.h"

#include "peninputgenericitutlayout.h"

#include "peninputcommonbgctrl.h"

#include "peninputgenericitutwindowmanager.h"

#include "peninputgenericitutwindow.h"

CWesternItutUiStateSpelling* CWesternItutUiStateSpelling::NewL(CGenericItutUiMgrBase* aOwner)

    {

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

    CleanupStack::PushL(self);

    self->ConstructL(); 

    CleanupStack::Pop(self);

    return self;

    }

CWesternItutUiStateSpelling::~CWesternItutUiStateSpelling()

    {

    delete iRscMgr;

    }

CWesternItutUiStateSpelling::CWesternItutUiStateSpelling(CGenericItutUiMgrBase* aOwner)

                                                        :CGenericItutUiStateBase(aOwner)

    {

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

    }

void CWesternItutUiStateSpelling::ConstructL()

    {

    CGenericItutUiStateBase::ConstructL();

    iRscMgr = CItutCustomizedRscMgr::NewL(iOwner->LayoutContext()->UiLayout(), 

                                          iOwner->LayoutContext());

    }

void CWesternItutUiStateSpelling::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 CWesternItutUiStateSpelling::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();

    // Show background of the spell popup window

    CAknFepCtrlCommonBgCtrl* bgCtrl = static_cast<CAknFepCtrlCommonBgCtrl*>

                                      (iOwner->LayoutContext()->Control(ECtrlIdBackground) );

    if(bgCtrl)

		{

		bgCtrl->ShowSubBgItem( 0, ETrue );	

		}

    // update resource id of keypad

    iOwner->DataMgr()->NotifyChangeControlLayout(

        MItutPropertySubscriber::EItutPropertyKeypadResourceId, keypadResId);

    // hide not needed controls

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

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

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

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

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

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

    TAknTextLineLayout btntextformat = TItutDataConverter::AnyToTextLine(

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

    TAknTextLineLayout btntextCancel = TItutDataConverter::AnyToTextLine(

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

    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();

    CAknFepCtrlLabel* indilabel = static_cast<CAknFepCtrlLabel*>

                                      (iOwner->LayoutContext()->Control(ECtrlIdSpellIndicator));	

    indilabel->Hide( EFalse );

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

    }

void CWesternItutUiStateSpelling::OnExit()

    {

    CAknFepCtrlLabel* indilabel = static_cast<CAknFepCtrlLabel*>

    								                  (iOwner->LayoutContext()->Control(ECtrlIdSpellIndicator));

    indilabel->Hide( ETrue );

    iOk->Hide(ETrue);

    iCancel->Hide(ETrue);

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

    iICF->SetLineSeparatorAfterPrompt(EFalse);

    // Hide background of the spell popup window

    CAknFepCtrlCommonBgCtrl* bgCtrl = static_cast<CAknFepCtrlCommonBgCtrl*>

                                      (iOwner->LayoutContext()->Control(ECtrlIdBackground) );

    if(bgCtrl)

		{

		bgCtrl->ShowSubBgItem( 0, EFalse );	

		}    

    }

CGenericItutUiMgrBase::TUiState CWesternItutUiStateSpelling::StateType()

    {

    return CGenericItutUiMgrBase::EStateSpelling;

    }

TInt CWesternItutUiStateSpelling::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 CWesternItutUiStateSpelling::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 CWesternItutUiStateSpelling::ReCalcLayoutL()

	{

    TAknTextLineLayout btntextformat = TItutDataConverter::AnyToTextLine(

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

    TAknTextLineLayout btntextCancel = TItutDataConverter::AnyToTextLine(

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

    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(btntextCancel);

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

    //iICF->SetRect( TItutDataConverter::AnyToRect(iOwner->DataMgr()->RequestData(ESpellICFRect)) );

    CFont* icffont = TItutDataConverter::AnyToFont(iOwner->DataMgr()->RequestData(EIcfFont));

    TRect rect = TItutDataConverter::AnyToRect(iOwner->DataMgr()->RequestData(ESpellICFRect) );

    //rect.iTl.iY -= 50;

    iICF->SetTextMargin ( 2,

    					  2,

    					  2,

    					  2);

    iICF->SetLineSpace( 1 );

    iICF->SizeChangedL(rect, 

                  //icffont->HeightInPixels(),

                  iOwner->DataMgr()->iIcfTextHeight,

                  icffont->FontMaxHeight(),

                  icffont);

    CAknFepCtrlCommonButton* clrBtn = static_cast<CAknFepCtrlCommonButton*>(

									  iOwner->LayoutContext()->Control(ECtrlIdBackspace) );

	// When size changed in r-to-l language, it should be mirrored

	TRect rt = TItutDataConverter::AnyToRect( iOwner->DataMgr()->RequestData(ESpellClrRect) );

	TRect innerRect = TItutDataConverter::AnyToRect( 

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

    TBool bSizedChanged = (rt.Size() != clrBtn->Rect().Size()) && 

	    (innerRect.Size() != clrBtn->ForgroundBmpRect().Size());									  

    clrBtn->SizeChanged( rt, innerRect, ETrue );

	if( bSizedChanged && iOwner->DataMgr()->IsRtoLLanguage() )

		{

		iOwner->UiManager()->Window()->HandleButtonResOnLangDirChange( ECtrlIdBackspace );			

		}

	}

// End Of File