1 /*

     2 * Copyright (c) 2008 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 the License "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:    HG VOD content view functionality implementation*

    15 */

    16 

    17 

    18 

    19 

    20 #ifndef VCXHGVODCONTENTLISTIMPL_H

    21 #define VCXHGVODCONTENTLISTIMPL_H

    22 

    23 

    24 #include <remconcoreapi.h>

    25 #include "vcxhgvodmainviewcontainer.h"

    26 #include "vcxhgvodlistimplbase.h"

    27 #include "vcxnscontent.h"

    28 

    29 class CHgScroller;

    30 class CVcxHgVodMainViewContainer;

    31 class CVcxHgVodContentListModelHandler;

    32 

    33 // CLASS DECLARATION

    34 /**

    35  *  Content list implementation

    36  *  This class handles service view list functionality.

    37  *

    38  *  @code

    39  *   

    40  *  @endcode

    41  *

    42  *  @lib vcxhgvodui.lib

    43  *  @since S60 v5.0

    44  */

    45 class CVcxHgVodContentListImpl : public CVcxHgVodListImplBase

    46     {

    47 

    48 public:

    49 

    50     /**

    51      * Two-phased constructor.

    52      * @param aScroller UI component responsible of drawing the information

    53      * @param aDataProviderIf Reference to UI engine

    54      * @param aView Reference to main view

    55      * @return Pointer to newly created instance

    56      */

    57     static CVcxHgVodContentListImpl* NewL(

    58             CHgScroller& aScroller,

    59             CVcxNsUiEngine& aDataProviderIf,

    60             CVcxHgVodMainView& aView );

    61     

    62     /**

    63      * Two-phased constructor.

    64      * @param aScroller UI component responsible of drawing the information

    65      * @param aDataProviderIf Reference to UI engine

    66      * @param aView Reference to main view

    67      * @return Pointer to newly created instance

    68      */

    69     static CVcxHgVodContentListImpl* NewLC( 

    70             CHgScroller& aScroller, 

    71             CVcxNsUiEngine& aDataProviderIf,

    72             CVcxHgVodMainView& aView );

    73 

    74     /**

    75     * Destructor.

    76     */

    77     virtual ~CVcxHgVodContentListImpl();

    78     

    79     /**

    80      * Activate service model

    81      */

    82     void DoActivateL( );

    83 

    84     /**

    85      * Deactivate service model

    86      *

    87      */

    88     void DoDeactivate();

    89 

    90     /**

    91      * Handle user command

    92      */

    93     void HandleCommandL( TInt aCommand );

    94     

    95     /**

    96      * Activate menu pane items before displaying menu

    97      * 

    98      * @param aMenuPane Pointer to menu pane

    99      *

   100      */

   101     void ActivateMenuPaneItemsL( CEikMenuPane* aMenuPane, TInt aResourceId );

   102 

   103     /**

   104      * Update title pane text for content view.

   105      */

   106     void UpdateTitlePaneL();

   107     

   108     /**

   109      * Get content download status and content type data.

   110      * @param aDlStatus On return, download status data

   111      * @param aContentTypes On return, content types

   112      * 

   113      */

   114     void ContentStatusDataL( 

   115         CVcxNsContent::TVcxContentDlStatus &aDlStatus,

   116         TUint32 &aContentTypes );

   117     

   118     /**

   119      * Check msk

   120      * 

   121      */

   122     void CheckMskL();

   123 

   124     /**

   125     * Get help context.

   126     *

   127     * @param aContext context

   128     */

   129     void GetHelpContext( TCoeHelpContext& aContext ) const;

   130     

   131     /**

   132      * Selection (highlight) changes.

   133      * @param aIndex Index of selected item.

   134      */

   135     void HandleSelectL( TInt /*aIndex*/ );

   136     

   137     /**

   138      * Handles item opening.

   139      * @param aIndex Index of item to be opened.

   140      */

   141     void HandleOpenL( TInt /*aIndex*/ );

   142 

   143 public: //from MViaPlayerMediaKeyListner

   144 

   145     /**

   146      * Called when media key event happens.

   147      *

   148      * @since S60 v3.0

   149      * @param aOperationId The media key operation (ie. play, rewind, etc)

   150      * @param aButtonAct The activity of the button (ie. pressed, released, etc)

   151      */

   152     void MediaKeyEventL( TRemConCoreApiOperationId aOperationId, 

   153         TRemConCoreApiButtonAction aButtonAct );

   154     

   155 private:    

   156     

   157     /**

   158      * Default constructor

   159      * @param aListWidget List widget

   160      * @param aDataProviderIf Reference to ui engine interface

   161      * @param aView Main view

   162      */

   163     CVcxHgVodContentListImpl( CHgScroller& aScroller,

   164                               CVcxNsUiEngine& aDataProviderIf,

   165                               CVcxHgVodMainView& aView );

   166 

   167     /**

   168      * 

   169      * @param aDataProviderIf

   170      * @param aView Main view

   171      */

   172     void ConstructL( 

   173             CVcxNsUiEngine& aDataProviderIf, 

   174             CVcxHgVodMainView& aView  );

   175     

   176     /**

   177      * Start playback of given video item.

   178      */

   179     void StartPlaybackL();

   180     

   181     /**

   182      * Open selected list items browser link. 

   183      * @param aSelected Focused list item index

   184      */

   185     void OpenBrowserLinkL( TInt aSelected );

   186     

   187     /**

   188      * Send video content link via SMS or Email

   189      *

   190      * @param aMessageTypeModule MTM service Uid

   191      * @param aSelected Selected item index from the list

   192      */

   193     void ShareLinkL( const TUid aMessageTypeModule, TInt aSelected );

   194     

   195     /**

   196      * Check MSK.

   197      * @param aShowDownload

   198      * @param aShowPlay

   199      * @param aShowResume

   200      * 

   201      */

   202     void CheckMskL( TBool aShowDownload, 

   203                     TBool aShowPlay,

   204                     TBool aShowResume );   

   205     

   206     /**

   207      * Handle selected item in content list (touch).

   208      */

   209     void HandleSelectionL();

   210 

   211 private: // data

   212 

   213     /**

   214      * Flag for email accoun availability.

   215      */

   216     TBool iEmailAccountEnabled;

   217         

   218     /**

   219      * List widget model handler

   220      * Own.

   221      */

   222     CVcxHgVodContentListModelHandler* iModelHandler;

   223     };

   224 

   225 #endif // VCXHGVODCONTENTLISTIMPL_H