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 "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:  Adapter for Avkon for Xuikon

    15 *

    16 */

    17 

    18 

    19 #ifndef XNAPPUIADAPTERIMPL_H

    20 #define XNAPPUIADAPTERIMPL_H

    21 

    22 // System includes

    23 #include <e32base.h>

    24 #include <AknProgressDialog.h> // for MProgressDialogCallback

    25 #include "xnpropertysubscriber.h" // for CXnPropertySubscriber

    26 

    27 // Forward declarations

    28 class CXnUiEngine;

    29 class CXnAppUiAdapter;

    30 class CXnViewAdapter;

    31 class CXnViewManager;

    32 class CXnUiStateListener;

    33 class CHsContentControlFactory;

    34 class MHsContentControlUi;

    35 class CHsCcProviderClient;

    36 class CXnEffectManager;

    37 class MHsContentControl;

    38 class CXnWaitDialog;

    39 class CXnItemActivator;

    40 

    41 // Constants

    42 

    43 // Class declaration

    44 

    45 /**

    46 *  Avkon Adapter for Xuikon

    47 *  

    48 *  @ingroup group_xnlayoutengine

    49 *  @lib xn3layoutengine.lib

    50 *  @since Series 60 3.1

    51 */

    52 NONSHARABLE_CLASS( CXnAppUiAdapterImpl ) : public CBase,

    53     public MXnPropertyChangeObserver, public MProgressDialogCallback                                               

    54     {

    55 public:

    56     // Constructors and destructor

    57 

    58     /**

    59      * Second-phase constructor

    60      * 

    61      * @since Series 60 3.1

    62      * @param aApplicationUid App Id 

    63      * @param aAdapter An AppUi adapter

    64      */

    65     static CXnAppUiAdapterImpl* NewL( TUid aApplicationUid,

    66         CXnAppUiAdapter& aAdapter );

    67 

    68     /**

    69      * Second-phase constructor

    70      * 

    71      * @since S60 5.0

    72      */

    73     void ConstructL();

    74     

    75     /**

    76      * Destructor.

    77      */

    78     ~CXnAppUiAdapterImpl();

    79 

    80 public:

    81     // New functions

    82         

    83     /**

    84      * Get the UI engine

    85      * 

    86      * @since Series 60 3.1

    87      * @return UI engine

    88      */

    89     CXnUiEngine& UiEngine() const;

    90 

    91     /**

    92      * Get the View manager

    93      * 

    94      * @since S60 5.0

    95      * @return ViewManager

    96      */

    97     CXnViewManager& ViewManager() const;

    98 

    99     /**

   100      * Get the View adapter

   101      * 

   102      * @since S60 5.0

   103      * @return ViewAdapter

   104      */

   105     CXnViewAdapter& ViewAdapter() const;

   106     

   107     /**

   108      * Get the UI state listener

   109      * 

   110      * @since S60 5.0

   111      * @return UiStateListener

   112      */

   113     CXnUiStateListener& UiStateListener() const;

   114     

   115     /**

   116      * Gets the Content control UI interface

   117 	 *

   118 	 * @since S60 5.0

   119 	 * @param aType Content control UI type

   120      * @return Content control UI interface, NULL if not present

   121      */

   122     MHsContentControlUi* HsContentController( const TDesC8& aType ) const;

   123 

   124     /**

   125      * Gets the Content control factory

   126      *

   127      * @since S60 5.0

   128      * @return Content control factory

   129      */

   130     CHsContentControlFactory* HsContentControlFactory();

   131     

   132     /**

   133      * Get the effect manager

   134      * 

   135      * @since S60 5.0

   136      * @return Effect manager

   137      */

   138     CXnEffectManager* EffectManager() const;

   139 

   140     /**

   141      * Gets the Content control server interface

   142      *

   143      * @since S60 5.0

   144      * @return Content control server interface, NULL if not present

   145      */

   146     MHsContentControl* HsContentControlSrv() const;

   147 

   148     /**

   149      * Gets the Item activator

   150      *

   151      * @since S60 5.0

   152      * @return Item activator

   153      */    

   154     CXnItemActivator& ItemActivator() const;

   155     

   156     /**

   157      * Reload the UI after application root configuration is changed

   158      * 

   159      * @since S60 5.0     

   160      */

   161     void ReloadUiL();

   162 

   163     /**

   164      * Handles a change to the control's resources of type aType

   165      * 

   166      * @since Series 60 3.1

   167      * @param aType Changed resource type

   168      */

   169     void HandleResourceChangeL( TInt aType );

   170     

   171 public: // From MProgressDialogCallback

   172 

   173     /**

   174      * Callback method from MProgressDialogCallback interface.

   175      * Gets called when a dialog is dismissed.

   176      * @param aButtonId Id of the pushed button.

   177      */

   178     void DialogDismissedL( TInt aButtonId );

   179 

   180 private:

   181     

   182     /**

   183      * C++ default constructor.

   184      */

   185     CXnAppUiAdapterImpl( TUid aApplicationUid,    

   186             CXnAppUiAdapter& aAdapter );

   187 

   188 private:    

   189     // from MXnPropertyChangeObserver    

   190     void PropertyChangedL( const TUint32 aKey, const TInt aValue );

   191 

   192 private:    

   193     // new functions

   194     

   195     /**

   196      * Launches wait dialog during backup/restore.

   197      */

   198     void DisplayWaitDialogL();

   199     

   200 private:

   201     // Data

   202     

   203     /** AppUi, Not owned. */

   204     CXnAppUiAdapter& iAdapter;    

   205     /** Application uid */

   206     TUid iApplicationUid;

   207     /** UiEngine, Owned */

   208     CXnUiEngine* iUiEngine;

   209     /** View Adapter, Owned */

   210     CXnViewAdapter* iViewAdapter;

   211     /** View Manager, Owned */

   212     CXnViewManager* iViewManager;

   213     /** UI State listener, Owned */

   214     CXnUiStateListener* iUiStateListener;

   215     /** Content control factory, Owned */

   216     CHsContentControlFactory* iContentControlFactory;

   217     /** Content control provider client, Owned */

   218     CHsCcProviderClient* iCcProviderClient;

   219     /** Effect manager, Owned */

   220     CXnEffectManager* iEffectManager;

   221     /** Backup restore wait dialog, Owned */

   222     CXnWaitDialog* iBURWaitDialog;

   223     /** Publish&Subscribe observer for Backup & Restore, Owned */

   224     CXnPropertySubscriber* iBackupRestoreObserver;  

   225     /** Item activator, Owned */

   226     CXnItemActivator* iActivator;

   227     /** Resource offset */

   228     TInt iResourceOffset;

   229     };

   230 

   231 #endif // XNAPPUIADAPTERIMPL_H

   232 

   233 // End of file