/*

* Copyright (c) 2004 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:   Implementation of multiline PIN query dialog

*

*/

// INCLUDE FILES

#include "CTPinPinQueryDialog.h"

#include <CTSecDlgs.rsg>

#include <eikenv.h>

#include <barsread.h>

#include <uikon/eiksrvui.h>

#include <secdlg.h>

#include <layoutmetadata.cdl.h>

// ============================ MEMBER FUNCTIONS ===============================

// -----------------------------------------------------------------------------

// CCTPinPinQueryDialog::CCTPinPinQueryDialog

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CCTPinPinQueryDialog::CCTPinPinQueryDialog(

    const TDesC& aDlgText1,

    const TDesC& aDlgText2,

    TDes&  aPin1,

    TDes&  aPin2,

    const TInt aMinTextLength, 

    const TInt aMaxTextLength, 

    TBool& aRetVal): 

    CAknMultiLineDataQueryDialog( ENoTone ),

	iDlgText1(aDlgText1),

    iDlgText2(aDlgText2),

	iPinValue1(aPin1),

    iPinValue2(aPin2),

	iRetVal(aRetVal)

    {

    iMaxTextLength = Min(aPin1.MaxLength(), aMaxTextLength);

	iMinTextLength = Max(0, aMinTextLength);

    }

// -----------------------------------------------------------------------------

// CCTPinPinQueryDialog::ConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CCTPinPinQueryDialog::ConstructL()

    {

    }

// -----------------------------------------------------------------------------

// CCTPinPinQueryDialog::NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

CCTPinPinQueryDialog* CCTPinPinQueryDialog::NewL(

    const TDesC& aDlgText1,

    const TDesC& aDlgText2,

    TDes&  aPin1,

    TDes&  aPin2,

    const TInt aMinTextLength, 

    const TInt aMaxTextLength, 

    TBool& aRetVal)

    {

    CCTPinPinQueryDialog* self = new( ELeave ) CCTPinPinQueryDialog(

        aDlgText1, aDlgText2, aPin1, aPin2, aMinTextLength, aMaxTextLength, aRetVal);

    CleanupStack::PushL( self );

    self->SetDataL(aPin1, aPin2);

    CleanupStack::Pop();

    return self;

    }

// Destructor

CCTPinPinQueryDialog::~CCTPinPinQueryDialog()

    {

    }

// -----------------------------------------------------------------------------

// CCTPinPinQueryDialog::RunDlgLD()

// -----------------------------------------------------------------------------

//

void CCTPinPinQueryDialog::RunDlgLD(TRequestStatus& aClientStatus, TInt aResourceId)

    {

    iClientStatus = &aClientStatus;

	// OkToExitL function handles dialog response

    ExecuteLD(aResourceId);

    }

// -----------------------------------------------------------------------------

// CCTPinPinQueryDialog::PreLayoutDynInitL()

// -----------------------------------------------------------------------------

//

void CCTPinPinQueryDialog::PreLayoutDynInitL()

    {

	SetMaxLengthOfFirstEditor(iMaxTextLength);

    SetMaxLengthOfSecondEditor(iMaxTextLength);

	SetPromptL(iDlgText1, iDlgText2);

	CAknMultiLineDataQueryDialog::PreLayoutDynInitL();

    }

// -----------------------------------------------------------------------------

// CCTPinPinQueryDialog::CheckIfEntryTextOk()

// -----------------------------------------------------------------------------

//

TBool CCTPinPinQueryDialog::CheckIfEntryTextOk() const

    {

    TPINValue pin1;

    TPINValue pin2;

    if (Layout_Meta_Data::IsLandscapeOrientation())

        {

        if ( FirstControl()->IsFocused() )

            {

            TPINValue pin1;

            FirstControl()->GetText(pin1);    

            return ((pin1.Length() <= iMaxTextLength && pin1.Length() >= iMinTextLength));

            }

        else if ( SecondControl()->IsFocused() )

           {

           TPINValue pin2;

           SecondControl()->GetText(pin2);    

           return ((pin2.Length() <= iMaxTextLength && pin2.Length() >= iMinTextLength));

           }

        }

    FirstControl()->GetText(pin1);   

    SecondControl()->GetText(pin2); 

    return ((pin1.Length() <= iMaxTextLength && pin1.Length() >= iMinTextLength)&&(pin2.Length() <= iMaxTextLength && pin2.Length() >= iMinTextLength));       

    }

// -----------------------------------------------------------------------------

// CCTPinPinQueryDialog::UpdateLeftSoftKeyL()

// -----------------------------------------------------------------------------

//

void CCTPinPinQueryDialog::UpdateLeftSoftKeyL()

    {

	CAknMultiLineDataQueryDialog::UpdateLeftSoftKeyL();

	MakeLeftSoftkeyVisible(CheckIfEntryTextOk());

    }

// -----------------------------------------------------------------------------

// CCTPinPinQueryDialog::PostLayoutDynInitL()

// -----------------------------------------------------------------------------

//

void CCTPinPinQueryDialog::PostLayoutDynInitL()

    {

	((CEikServAppUi*)(CEikonEnv::Static())->EikAppUi())->SuppressAppSwitching(ETrue);

    }

// -----------------------------------------------------------------------------

// CCTPinPinQueryDialog::OkToExitL()

// -----------------------------------------------------------------------------

//

TBool CCTPinPinQueryDialog::OkToExitL( TInt aButtonId )

    {

    if (!CAknMultiLineDataQueryDialog::OkToExitL(aButtonId))

        {

        return EFalse;

        }        

    if ( aButtonId == EEikBidCancel || aButtonId == EAknSoftkeyNo )

	    {

	    iRetVal = EFalse;

	    User::RequestComplete(iClientStatus, KErrNone);  	

	    }

    else if ( aButtonId ==EAknSoftkeyYes || aButtonId == EAknSoftkeyOk)

	    {

        FirstControl()->GetText(iPinValue1);

        SecondControl()->GetText(iPinValue2);

	    iRetVal = ETrue;

	    User::RequestComplete(iClientStatus, KErrNone); 

	    }

	((CEikServAppUi*)(CEikonEnv::Static())->EikAppUi())->SuppressAppSwitching(EFalse);

	return ETrue; 

    }

// -----------------------------------------------------------------------------

// CCTPinPinQueryDialog::OfferKeyEventL()

// -----------------------------------------------------------------------------

//

TKeyResponse CCTPinPinQueryDialog::OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType )

    {

	// '#' key is inactive in Pin query dialog

	if( (aKeyEvent.iScanCode == EStdKeyHash)  && (aType == EEventKeyDown || aType == EEventKeyUp) )

	    { 

		return EKeyWasConsumed;

	    }

	// '*' key is inactive in Pin query dialog

	if (aKeyEvent.iCode == '*')

	    {

		return EKeyWasConsumed;

        }

	return CAknMultiLineDataQueryDialog::OfferKeyEventL(aKeyEvent, aType);

    }

//  End of File