/*

* Copyright (c) 2007-2010 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:  Setting item page for default name (text/date).*

*/

// INCLUDE FILES

#include <aknViewAppUi.h>

#include <gscamerapluginrsc.rsg>

#include <AknQueryDialog.h>

#include <StringLoader.h>

#include "CamSettingsInternal.hrh"

#include "GSCamdefaultnamesettingpage.h"

#include "CamUtility.h"

// CONSTANTS

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

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

// CGSCamDefaultNameSettingPage::CGSCamDefaultNameSettingPage

// C++ constructor

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

//

CGSCamDefaultNameSettingPage::CGSCamDefaultNameSettingPage(

    TDes&           aNameBase,

    TCamCameraMode  aMode,

    const TDesC*    aSettingTitleText, 

    TInt            aSettingNumber, 

    TInt            aControlType,

    TInt            aEditorResourceId, 

    TInt            aSettingPageResourceId,

    MAknQueryValue& aQueryValue,

    TBool           aCamera )

    : CAknPopupSettingPage( aSettingTitleText, aSettingNumber,

                            aControlType, aEditorResourceId,

                            aSettingPageResourceId,

                            aQueryValue ),

      iNameBase( aNameBase ),

      iMode( aMode ),

      iCamera ( aCamera )

    {

    iNameSelected  = QueryValue()->CurrentValueIndex();

    }

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

// CGSCamDefaultNameSettingPage::~CGSCamDefaultNameSettingPage

// Destructor.

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

//

CGSCamDefaultNameSettingPage::~CGSCamDefaultNameSettingPage()

    {

    }

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

// CGSCamDefaultNameSettingPage::OkToExitL

// Check if the name base value is ok, so the user can

// exit the setting page.

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

//

TBool CGSCamDefaultNameSettingPage::OkToExitL( TBool aAccept )

    {

    if ( aAccept )

        {

        iTempNameBase = iNameBase;

        if ( QueryValue()->CurrentValueIndex() == ECamNameBaseText )

            {

            // Ensure application is in editing orientation

            CAknAppUiBase* appUi =  

            static_cast<CAknAppUiBase*>( CCoeEnv::Static()->AppUi() );

            // Show the editor dialog                

            TBool editorRet = EFalse;  

            // Trap this to make sure the orientation is reverted back to normal   

            if ( Cba() && !iCamera )

              {

              Cba()->MakeVisible( EFalse );

              }

            TRAPD( leaveErr, editorRet = ShowEditorDialogL() )

            if ( Cba() && !iCamera )

              {              

              Cba()->MakeVisible( ETrue );                          

              }

            if ( !editorRet )

                {

                // redraw listbox to update radio button when cancel is pressed 

                ListBoxControl()->DrawNow();

                }

            if ( !iCamera )

                { 

                appUi->SetOrientationL( CAknAppUiBase::EAppUiOrientationLandscape );

                }

            else

                {

                //appUi->SetOrientationL( CAknAppUiBase::EAppUiOrientationPortrait );

                }

            User::LeaveIfError( leaveErr ); 

            return editorRet;

            }

        }

    else  

        {

        // Cancelled

        QueryValue()->SetCurrentValueIndex( iNameSelected );

        }

    return ETrue;

    }

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

// CGSCamDefaultNameSettingPage::ShowEditorDialogL

// Display the text editor dialog

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

//

TBool CGSCamDefaultNameSettingPage::ShowEditorDialogL()    

    {

    TBool done = EFalse;

    while ( !done )

        {

        // Show data query

        HBufC* prompt = NULL;

        if ( ECamControllerVideo == iMode )

            {

            prompt = StringLoader::LoadLC( R_CAM_QUERY_DEFAULT_VIDEO_NAME );

            }

        else

            {

            prompt = StringLoader::LoadLC( R_CAM_QUERY_DEFAULT_IMAGE_NAME );

            }

        CAknTextQueryDialog* nameQuery = 

                    CAknTextQueryDialog::NewL( iTempNameBase );

        nameQuery->SetMaxLength( KMaxNameBaseLength );

        nameQuery->PrepareLC( R_CAM_RENAME_QUERY );

        nameQuery->SetPromptL( *prompt );

        TBool res = ( nameQuery->RunLD() == EAknSoftkeyOk );

        CleanupStack::PopAndDestroy(); // prompt

        if ( !res )

            {

            // User cancelled the query, return to setting page

            return EFalse;

            }

        // Check base name validity

        res = CamUtility::CheckFileNameValidityL( iTempNameBase );

        if ( res )

            {

            // New name base was valid, exit setting page

            iNameBase = iTempNameBase;

            return res;

            }

        // Show data query again

        }

    // should never get here        

    return EFalse;

    }

// end of file