1 /*

     2 * Copyright (c) 2005-2007 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:  Container for Psln Active Idle settings view.

    15 *

    16 */

    17 

    18 #ifndef C_PSLNACTIVEIDLEPLUGINENGINE_H

    19 #define C_PSLNACTIVEIDLEPLUGINENGINE_H

    20 

    21 #include <pslnfwbasecontainer.h>

    22 #include <mpslnfwappthemeobserver.h>

    23 

    24 // UID of Active Idle.

    25 const TUid KUidActiveIdle = { 0x102750F0 };

    26 

    27 

    28 class CPslnFWAppThemeHandler;

    29 class CXnODT;

    30 class CPslnActiveIdlePlugin; // for notifying MSK chech need

    31 class CPeriodic;

    32 

    33 

    34 /**

    35  *  CPslnActiveIdlePluginEngine container class

    36  *

    37  *  @since S60 3.2

    38  */

    39 class CPslnActiveIdlePluginEngine :

    40     public CBase,

    41     public MPslnFWAppThemeObserver

    42 {

    43 public: // Constructors and destructor

    44 

    45     void ConstructL(const TRect& aRect);

    46 

    47     CPslnActiveIdlePluginEngine(CPslnActiveIdlePlugin* aPlugin);

    48 

    49     ~CPslnActiveIdlePluginEngine();

    50 

    51 // new methods

    52 

    53     /**

    54      * Activates currently highlighted theme.

    55      */

    56     void ActivateThemeL();

    57     

    58 // from MPslnFWAppThemeObserver

    59 

    60     void HandleMessage(TXnServiceCompletedMessage aMessage);

    61 

    62     void HandleMessage(

    63         TXnServiceCompletedMessage aMessage,

    64         CArrayPtrFlat<CXnODT>& aAppThemeList);

    65         

    66     TInt CurrentUIController()

    67         {

    68         return iCurrentUIController;

    69         };

    70         

    71     void AddThemesToContainerL();

    72 

    73     void ManualGetSkinsRestartL(TBool aForceStart = EFalse);

    74 

    75 private: // new methods

    76 

    77     /**

    78      * Adds new theme(s) to the listbox. Multiple themes are

    79      * only added when list updation is required (icons need

    80      * to be updated). Otherwise latest theme info is inquired

    81      * from XUIKON.

    82      */

    83     void AddNewThemeL(TXnServiceCompletedMessage aMessage);

    84     TInt GetExtStandbyScreenState(TInt& aValue);

    85 

    86     /**

    87      * Add HS items to list.

    88      */

    89     void AddHomeScreenThemesL();

    90 

    91     void CheckCurrentUIControllerL();

    92     

    93     void CheckCurrentAi1PluginL();

    94     

    95     void UpdateUIControllersInCenrepL(TInt aControllerId);

    96     

    97     void UpdateStatusPaneVisibilityCenrepL(TBool aPaneHidden);

    98     

    99     void UpdateAi1PluginLoadCenrepL(TInt aNewUid);

   100     

   101     TInt RestartAifw();

   102 

   103     TBool IsAiRunning();

   104 

   105     void UiTimerRestart();

   106         

   107 private:

   108 

   109     static TInt RestartTimerCallback( TAny* aSelf );

   110 

   111     static TInt UiRefreshTimerCallback( TAny* aSelf );

   112     

   113 private: // data

   114 

   115     /**

   116      * Application specific skin handler.

   117      * Own.

   118      */

   119     CPslnFWAppThemeHandler* iPslnFWThemeHandler;

   120 

   121     /**

   122      * List of themes. Each theme is described within an ODT.

   123      * Own.

   124      */

   125     CArrayPtrFlat<CXnODT>*  iMySkinList;

   126 

   127     /**

   128      * Indicates that skin list should be updated.

   129      */

   130     TBool                   iThemeListUpdated;

   131 

   132     /**

   133      * HomeScreen items start index in iMySkinList.

   134      */

   135     TInt                    iHSStartIndex;

   136 

   137     /**

   138      * HomeScreen items end index in iMySkinList.

   139      */

   140     TInt                    iHSEndIndex;

   141 

   142     /**

   143      * Flag to indicate if we are avaiting the first restart event.

   144      */

   145     TBool                   iFirstUpdateRound;

   146 

   147     /**

   148      * Flag to indicate if we have injected first round data.

   149      */

   150     TBool                   iFirstUpdateRoundInjected;

   151 

   152     /**

   153      * Current AI2 UI Controller id.

   154      */

   155     TInt                    iCurrentUIController;

   156     

   157     /**

   158      * Current AI1 plugin id.

   159      */

   160     TInt                    iCurrentAi1Plugin;

   161 

   162     /**

   163      * Flag to indicate if we have injected first round data.

   164      * Not owned.

   165      */

   166     CPslnActiveIdlePlugin*  iPlugin;

   167 

   168     /**

   169      * Restart timer. To restart AI2.

   170      * Own.

   171      */

   172     CPeriodic*              iRestartTimer;

   173 

   174     /**

   175      * UI Refresh timer.

   176      * Own.

   177      */

   178     CPeriodic*              iUiRefreshTimer;

   179 

   180     /**

   181      * Restart timer. To restart AI2.

   182      * Own.

   183      */

   184     TInt                    iRestartRetryCount;

   185 

   186     /**

   187      * Kepp track what has been added to list.

   188      * Own.

   189      */

   190     TInt                    iAddIndex;

   191     

   192 };

   193 

   194 #endif // C_PSLNACTIVEIDLEPLUGINENGINE_H

   195 

   196 // End of File.