/*
* Copyright (c) 2002 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 - Landmark editor field abstract callback class.
*
*/
#ifndef __MLMKEDITORUIBUILDER_H__
#define __MLMKEDITORUIBUILDER_H__
// INCLUDES
#include <e32def.h>
// FORWARD DECLARATIONS
class CCoeControl;
class CEikCaptionedControl;
class CPosLandmarkDatabase;
// CLASS DECLARATION
/**
* Landmark editor field abstract class.
*/
class MLmkEditorUiBuilder
{
public: // destructor
/**
* Destructor.
*/
virtual ~MLmkEditorUiBuilder(){}
public: // Interface
/**
* Creates a User interface control for a line.
* @param aCaption The caption descriptor to the control.
* @param aControlId The created controls ID.
* @param aControlType The created controls type.
*/
virtual CCoeControl* CreateLineL(const TDesC& aCaption,
TInt aControlId, TInt aControlType) = 0;
/**
* Returns the control line corresponding to aControlId.
* @param aControlId
* @return CEikCaptionedControl pointer
*/
virtual CEikCaptionedControl* LineControl(TInt aControlId) const = 0;
/**
* Removed the aControlId control from the UI.
* @param aControlId
*/
virtual void DeleteControl(TInt aControlId) = 0;
/**
* Try to change the focus to aControlId.
* @param aControlId
*/
virtual void TryChangeFocusL(TInt aControlId) = 0;
/**
* Change the line controls caption aText in the UI.
* @param aControlId
* @param aText
*/
virtual void SetCurrentLineCaptionL( TInt aControlId,
const TDesC& aText) = 0;
/**
* Return the control object corresponding to aControlId.
* @param aControlId
* @return NULL if the control does not exist.
*/
virtual CCoeControl* Control(TInt aControlId) const = 0;
/**
* Sets the field editable state.
* @param aState ETrue to set editable, EFalse otherwise
*/
virtual void SetEditableL(TBool aState) = 0;
/**
* Return landmark's database
* @return landmark's database
*/
virtual CPosLandmarkDatabase& Database() = 0;
/**
* Return editor's edit state
*/
virtual TInt EditMode() = 0;
};
#endif // __MLMKEDITORUIBUILDER_H__
// End of File