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:   ?Description

    15 *

    16 */

    17 

    18 #ifndef GLXSETTINGINTERFACE_H

    19 #define GLXSETTINGINTERFACE_H

    20 

    21 #include <qglobal.h>

    22 

    23 #ifdef BUILD_GLXVIEWUTILITIES

    24 #define GLX_VIEWUTILITIES_EXPORT Q_DECL_EXPORT

    25 #else

    26 #define GLX_VIEWUTILITIES_EXPORT Q_DECL_IMPORT

    27 #endif

    28 

    29 class QStringList ;

    30 

    31 /*

    32  * This is an interface for read and write the photos application related setting from the centrep.

    33  */

    34 class GLX_VIEWUTILITIES_EXPORT GlxSettingInterface

    35 {

    36 

    37 public :

    38     /*

    39      * return the instance of the GlxSetting

    40      */

    41 	static GlxSettingInterface * instance();

    42     

    43     /* 

    44      * Returns the index to the selected transition effect

    45      * This value is fetched from Central repository 

    46      */

    47     virtual int slideShowEffectIndex() = 0 ;

    48     

    49     /*

    50      * SlideShowSettingsView will call this API to set the index of the transition effect chosen. 

    51      * This data will be written to the Central Repository

    52      */

    53     virtual void setslideShowEffectIndex( int index ) = 0 ;

    54     

    55     /* 

    56      * Returns the index to the selected transition delay 

    57      * This value is fetched from Central repository 

    58      */

    59     virtual int slideShowDelayIndex() = 0 ;

    60     

    61     /*

    62      * SlideShowSettingsView will call this API to set the index of the transition delay chosen. 

    63      * This data will be written to the Central Repository

    64      */

    65     virtual void setSlideShowDelayIndex( int index ) = 0;

    66     

    67     /*

    68      * It will return the slide show delay time for playing the slide show.

    69      * This value is fetched for central repository

    70      */

    71     virtual int slideShowDelayTime() = 0;

    72     

    73     /*

    74      * This will return the list of effects as available in the central repository 

    75      */

    76     virtual QStringList slideShowEffectList() = 0;

    77     

    78     /*

    79      * This will return the effect ID based on the effect index 

    80      * Effect index will be 0,1,2... and effect ID is GLX_EFFECT

    81      * Effect id is store in the centrep with respect to index.

    82      */

    83     virtual int slideShowEffectId( int index ) = 0;

    84     

    85 protected :

    86     /*

    87      * Constructor

    88      */

    89     GlxSettingInterface( );

    90     

    91     /*

    92      * Copy Constructor

    93      */

    94     GlxSettingInterface( GlxSettingInterface & );

    95     

    96     /*

    97      * Destructor

    98      */

    99     virtual ~GlxSettingInterface() ;

   100 };

   101 

   102 #endif

   103