1 /*

     2 * Copyright (c) 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: 

    15 *

    16 */

    17 

    18 /*glxmlwrapper.h*/

    19 

    20 #ifndef GLXMLWRAPPER_H

    21 #define GLXMLWRAPPER_H

    22 

    23 #include <QObject>

    24 #include <glxfiltergeneraldefs.h>

    25 #include <QtGlobal>

    26 #include <glxuistd.h>

    27 #include <QSize>

    28 #include <qdatetime.h>

    29 //forward declarations

    30 class GlxMLWrapperPrivate;

    31 class HbIcon;

    32 //constant declarations

    33 

    34 

    35 #ifdef BUILD_MLWRAPPER

    36 #define GLX_MLWRAPPER_EXPORT Q_DECL_EXPORT

    37 #else

    38 #define GLX_MLWRAPPER_EXPORT Q_DECL_IMPORT

    39 #endif

    40 

    41 

    42 class GLX_MLWRAPPER_EXPORT GlxMLWrapper : public QObject

    43 {

    44     Q_OBJECT

    45 public:

    46 	/**

    47 	*constructor

    48 	*/

    49     GlxMLWrapper(int aCollectionId, int aHierarchyId, TGlxFilterItemType aFilterType);

    50 	/**

    51 	*destructor

    52 	**/

    53 	~GlxMLWrapper();

    54     /**

    55      * for setting the attribute context mode will be used mainly for retreiving thumbnail of different sizes.

    56      */

    57     void setContextMode(GlxContextMode contextMode);

    58      /**

    59      * for retreiving the data Count.

    60      */

    61     int getItemCount();

    62 	/**

    63 	* retrieveItemIcon()

    64 	*/

    65 	HbIcon* retrieveItemIcon(int index, GlxTBContextType aTBContextType);

    66     void itemsAdded(int startIndex,int endIndex);

    67     void itemsRemoved(int startIndex,int endIndex);

    68     void handleReceivedIcon(int itemIndex, GlxTBContextType tbContextType);

    69     void handleIconCorrupt(int itemIndex);

    70     void handleGeneralError(int error);

    71 	void handleListItemAvailable(int itemIndex);

    72     int getFocusIndex() const;

    73     void setFocusIndex(int itemIndex);

    74     

    75     void setSelectedIndex(int aItemIndex);

    76 

    77 	QString retrieveListTitle(int index);

    78 	QString retrieveListSubTitle(int index);

    79     int getVisibleWindowIndex();

    80     void setVisibleWindowIndex(int itemIndex);

    81 	QString retrieveItemUri(int index);

    82 	QSize retrieveItemDimension(int index);

    83 	QDate retrieveItemDate(int index);

    84 	int retrieveItemFrameCount(int index);

    85 

    86 signals:

    87      void updateItem(int index, GlxTBContextType tbContextType);

    88 	 void insertItems(int startIndex,int endIndex);

    89 	 void removeItems(int startIndex,int endIndex);

    90 	 void itemCorrupted(int itemIndex);

    91 

    92 private:

    93 	GlxMLWrapperPrivate* mMLWrapperPrivate;

    94 

    95 };

    96 

    97 #endif //GLXMLWRAPPER_H