1 /*

     2 * Copyright (c) 2004-2005 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:  

    15 *     See class description below

    16 *

    17 */

    18 

    19 

    20 #ifndef __LANDMARKS_INFOVIEW_H__

    21 #define __LANDMARKS_INFOVIEW_H__

    22 

    23 #include <aknview.h>

    24 #include "LandmarksOperationObserver.h"

    25 

    26 class CLandmarksApplicationEngine;

    27 class CAknNavigationDecorator;

    28 class CLandmarksInfoContainer;

    29 class CLandmarksEngine;

    30 

    31 /**

    32 *  CLandmarksInfoView is the view displaying landmark's details

    33 */

    34 class CLandmarksInfoView: public CAknView

    35     {

    36     public: // Constructors and destructor

    37 

    38         /**

    39         * Two-phased constructor.

    40         *

    41         * @param aNaviDecorator the navigation decorator displaying the tabs 

    42         * @param aEngine the engine used for fetching category data.

    43         */

    44         static CLandmarksInfoView* NewLC(

    45             CAknNavigationDecorator* aNaviDecorator,

    46             CLandmarksApplicationEngine& aEngine);

    47 

    48         /**

    49         * Destructor.

    50         */

    51         ~CLandmarksInfoView();

    52 

    53     public: // from CAknView

    54 

    55         /**

    56         * Id Identity of this view to the system.

    57         *

    58         * @return the ID of this view

    59         */

    60         TUid Id() const;

    61 

    62         /** 

    63         * HandleCommandL handles user menu selections.

    64         *

    65         * @param aCommand the enumerated code for the option selected

    66         */

    67         void HandleCommandL(TInt aCommand);

    68 

    69         /**

    70         * DoActivateL is responsible for activating this view.

    71         *

    72         * @param aPrevViewId The id of the previous view

    73         * @param aCustomMessageId message identifier

    74         * @param aCustomMessage custom message provided when the view is changed

    75         */

    76         void DoActivateL(

    77             const TVwsViewId& aPrevViewId,

    78             TUid aCustomMessageId,

    79             const TDesC8& aCustomMessage);

    80 

    81         /**

    82         * DoDeactivate is responsible for deactivating this view.

    83         */

    84         void DoDeactivate();

    85 

    86         /** Forwards resource change event to container. Used for 

    87          *  layout change handling */

    88         void HandleResourceChange( TInt aType );

    89 

    90     private:

    91 

    92         /**

    93         * C++ constructor.

    94         *        

    95         * @param aNaviDecorator the navigation decorator displaying the tabs 

    96         * @param aEngine the engine used for fetching categories data.

    97         */

    98         CLandmarksInfoView(

    99             CAknNavigationDecorator* aNaviDecorator, 

   100             CLandmarksApplicationEngine& aEngine);

   101 

   102         /**

   103         * By default Symbian 2nd phase constructor is private.

   104         */

   105         void ConstructL();

   106 

   107         /**

   108         * Launches a landmark edit dialog

   109         */

   110         void EditLandmarkL();

   111 

   112     private: // Data

   113 

   114         //! The container containing the graphical components of the view

   115         CLandmarksInfoContainer* iContainer;

   116 

   117         //! The application engine used for accessing landmark data

   118         CLandmarksApplicationEngine& iEngine;

   119 

   120         //! Ddecorates the navi pane (with navigation arrows etc)

   121         CAknNavigationDecorator* iNaviDecorator;

   122         

   123         //! Application name

   124         HBufC* iAppName;

   125     };

   126 

   127 

   128 #endif // __LANDMARKS_INFOVIEW_H__

   129 

   130