1 /*

     2 * Copyright (c) 2008-2009 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:    This class browses file system

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 #ifndef C_GLXCOLLECTIONPLUGINCAMERA_H

    23 #define C_GLXCOLLECTIONPLUGINCAMERA_H

    24 

    25 // INCLUDES

    26 #include <e32cmn.h>

    27 #include "glxcollectionpluginbase.h"

    28 

    29 // FORWARD DECLARATIONS

    30 

    31 // CONSTANTS

    32 

    33 // CLASS DECLARATION

    34 

    35 /**

    36  *  CGlxCollectionPluginCamera class 

    37  *

    38  *  Plug-in basically provides browsing.

    39  *	@ingroup collection_component_design

    40  */

    41 NONSHARABLE_CLASS(CGlxCollectionPluginCamera) : public CGlxCollectionPluginBase

    42     {

    43 public: // Constructors and destructor

    44     /**

    45     * Two-phased constructor

    46     *

    47     * @param aObs observer

    48     * @return object of constructed

    49     */

    50     static CGlxCollectionPluginCamera* NewL(TAny* aObs);

    51 

    52     /**

    53     * Destructor

    54     */

    55     ~CGlxCollectionPluginCamera();

    56     

    57 private: 

    58     /**

    59     * Constructor

    60     * @param aObs MMPXCollectionPluginObserver instance

    61     */

    62     CGlxCollectionPluginCamera(MMPXCollectionPluginObserver* aObs);

    63     /**

    64     * 2nd stage Constructor

    65     */

    66     void ConstructL();

    67     

    68 private:

    69 	/**

    70 	 * Checks to see if any additional attributes are required to construct required

    71 	 * CPI specific attribute

    72 	 *

    73 	 * @param aCpiAttribute CPI specific attribute to be constructed later

    74 	 * @param aAttributeArray modifiable list of attributes to be retrieved from data source

    75 	 */	 

    76 	void CpiAttributeAdditionalAttributes(const TMPXAttribute& aCpiAttribute, RArray<TMPXAttribute>& aAttributeArray);     	

    77 

    78 	/**

    79 	 * Modifies the response to include all requested CPI specific attributes or Leaves.

    80 	 *

    81 	 * @param aResponse Data Source constructed response to which CPI specific attributes should be added (also contains any required data)

    82 	 * @param aCpiAttributes list of CPI specific attributes to be constructed

    83 	 */	 

    84 	void HandleCpiAttributeResponseL(CMPXMedia* aResponse, TArray<TMPXAttribute> aCpiAttributes, TArray<TGlxMediaId> aMediaIds);

    85 	TBool IsUpdateMessageIgnoredL(CMPXMessage& aMessage);

    86 	

    87 	TGlxFilterProperties DefaultFilter(TInt aLevel);

    88     };

    89 

    90 #endif      // C_GLXCOLLECTIONPLUGINCAMERA_H

    91