1 /*

     2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:    LandmarksUi Content File -    Landmark editor field abstract callback class.

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23 

    24 #ifndef __MLMKEDITORUIBUILDER_H__

    25 #define __MLMKEDITORUIBUILDER_H__

    26 

    27 //  INCLUDES

    28 #include <e32def.h>

    29 

    30 // FORWARD DECLARATIONS

    31 class CCoeControl;

    32 class CEikCaptionedControl;

    33 class CPosLandmarkDatabase;

    34 

    35 // CLASS DECLARATION

    36 

    37 /**

    38 * Landmark editor field abstract class.

    39 */

    40 class MLmkEditorUiBuilder

    41     {

    42     public:  // destructor

    43         /**

    44         * Destructor.

    45         */

    46         virtual ~MLmkEditorUiBuilder(){}

    47 

    48     public:  // Interface

    49 		/**

    50 		* Creates a User interface control for a line.

    51 		* @param aCaption	The caption descriptor to the control.

    52 		* @param aControlId	The created controls ID.

    53 		* @param aControlType	The created controls type.

    54 		*/

    55         virtual CCoeControl* CreateLineL(const TDesC& aCaption,

    56                 TInt aControlId, TInt aControlType) = 0;

    57 

    58         /**

    59         * Returns the control line corresponding to aControlId.

    60         * @param aControlId

    61         * @return CEikCaptionedControl pointer

    62         */

    63         virtual CEikCaptionedControl* LineControl(TInt aControlId) const = 0;

    64 

    65         /**

    66         * Removed the aControlId control from the UI.

    67         * @param aControlId

    68         */

    69         virtual void DeleteControl(TInt aControlId) = 0;

    70 

    71 		/**

    72 		* Try to change the focus to aControlId.

    73 		* @param aControlId

    74 		*/

    75 		virtual void TryChangeFocusL(TInt aControlId) = 0;

    76 

    77 		/**

    78 		* Change the line controls caption aText in the UI.

    79         * @param aControlId

    80         * @param aText

    81 		*/

    82 		virtual void SetCurrentLineCaptionL( TInt aControlId,

    83                                              const TDesC& aText) = 0;

    84 

    85 		/**

    86 		* Return the control object corresponding to aControlId.

    87         * @param aControlId

    88 		* @return NULL if the control does not exist.

    89 		*/

    90 		virtual CCoeControl* Control(TInt aControlId) const = 0;

    91 

    92 		/**

    93 		* Sets the field editable state.

    94 		* @param aState ETrue to set editable, EFalse otherwise

    95 		*/

    96 		virtual void SetEditableL(TBool aState) = 0;

    97 

    98         /**

    99         * Return landmark's database

   100         * @return landmark's database

   101         */

   102         virtual CPosLandmarkDatabase& Database() = 0;

   103         /**

   104         * Return editor's edit state

   105         */

   106         virtual TInt EditMode() = 0;

   107     };

   108 

   109 #endif // __MLMKEDITORUIBUILDER_H__

   110 

   111 // End of File