/*
* 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: LandmarksUi Content File - CLmkDlgLmSelectorImpl class
*
*/
#ifndef CLMKDLGLMSELECTORIMPL_H
#define CLMKDLGLMSELECTORIMPL_H
// INCLUDES
#include "CLmkDlgSelectorImplBase.h"
#include "MLmkListProviderObserver.h"
#include <eikcmobs.h> // MEikCommandObserver
// FORWARD DECLARATIONS
class CPosLmSearchCriteria;
// CLASS DECLARATION
/**
* CLmkDlgLmSelectorImpl class
*/
class CLmkDlgLmSelectorImpl : public CLmkDlgSelectorImplBase
{
public: // Constructors and destructor
/**
* Create CLmkDlgLmSelectorImpl object
* @param aDb
* @return newly instantiated object
*/
IMPORT_C static CLmkDlgLmSelectorImpl* NewL(
CPosLandmarkDatabase& aDb );
/**
* Create CLmkDlgLmSelectorImpl object
* @param aDb
* @param aCriteria
* @return newly instantiated object
*/
IMPORT_C static CLmkDlgLmSelectorImpl* NewL(
CPosLandmarkDatabase& aDb,
CPosLmSearchCriteria* aCriteria );
/**
* Destructor.
*/
~CLmkDlgLmSelectorImpl();
public: // From CLmkSelectorImplBase
void SetupListProviderL();
const CLmkListProviderBase& ListProvider() const;
void GetDlgResources( TBool aIsSingleSelector,
TInt& aTitlePaneResource,
TInt& aMenuBarResource,
TInt& aDialogResource ) const;
protected: // From MLmkListProviderObserver
void HandleListProviderEvent( TLmkListProviderEventType aEvent );
void HandleListProviderError( TInt aError );
protected: // Constructors and destructor
/**
* C++ default constructor.
* @param aDb
* @return newly instantiated object
*/
CLmkDlgLmSelectorImpl( CPosLandmarkDatabase& aDb );
/**
* C++ default constructor.
* @param aDb
* @parma aCriteria
* @return newly instantiated object
*/
CLmkDlgLmSelectorImpl( CPosLandmarkDatabase& aDb,
CPosLmSearchCriteria* aCriteria );
/**
* By default Symbian 2nd phase constructor is private.
*/
void ConstructL();
private: // Data
/**
* Updates the Navi Label, based on the category id
* Used only when gets ELmkEventCategoryUpdated event.
*/
void UpdateNaviLabelL();
/**
* This function is called to check if the criteria based category
* exists in the Landmarks database or not, this check is required,
* since the category might have been deleted from the landmarks,
* Hence the Category contents dialog which is open needs to be
* closed.
*/
TBool CheckDbIfCriteriaCategoryExistsL();
private: // Data
///Own:
CPosLmSearchCriteria* iCriteria;
};
#endif // CLMKDLGLMSELECTORIMPL_H
// End of File