1 /*

     2 * Copyright (c) 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:  Plugin loader

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef BTUIPLUGINMAN_H

    21 #define BTUIPLUGINMAN_H

    22 

    23 #include <e32base.h>

    24 #include <btdevice.h>

    25 #include "BtuiPluginInterface.h"

    26 #include "btdevmodel.h"

    27 

    28 typedef RPointerArray<CImplementationInformation> RImplInfoPtrArray;

    29 typedef RPointerArray<CBtuiPluginInterface> RPluginPtrArray;

    30 

    31 /**

    32  *  Class CBTUIPluginMan

    33  *

    34  *  Load plugins of CBtuiPluginInterface

    35  *

    36  *  @since S60 v5.0

    37  */

    38 NONSHARABLE_CLASS( CBTUIPluginMan ) 

    39     {

    40 

    41 public:

    42 

    43     /**

    44      * Two-phase constructor

    45      *

    46      * @since S60 v5.0

    47      */

    48     static CBTUIPluginMan* NewL( CAknViewAppUi* aAppUi );

    49 

    50     /**

    51      * Destructor

    52      */

    53     virtual ~CBTUIPluginMan();

    54      

    55     /**

    56      * Get the setting view.

    57      * @param TBTDevice Get this device's view

    58      * @return CAknView the view of the specified plugin

    59      */

    60     CAknView* GetSettingViewL(TBTDevice& aDevice);

    61     

    62     /**

    63      * Check if the plug-in for specified HID device exists.

    64      * @param TBTDeviceClass Use ClassOfDevice as the property to search 

    65      * @return ETrue if exist, otherwise EFalse.

    66      */

    67      TBool IsPluginAvaiable(TBTDeviceClass aDeviceClassInfo);

    68 

    69 private:

    70 

    71     /**

    72      * C++ default constructor

    73      *

    74      * @since S60 v5.0

    75      */

    76     CBTUIPluginMan( CAknViewAppUi* aAppUi );

    77 

    78     /**

    79      * Symbian 2nd-phase constructor

    80      *

    81      * @since S60 v5.0

    82      */

    83     void ConstructL();

    84     

    85     /**

    86      * Load plugins which are for HID devices.

    87      * @param None

    88      * @return None

    89      */

    90     void LoadPluginsL();

    91     

    92 private: // data

    93 

    94 	/**

    95      * Array of pointers to ECom plug-in information objects.

    96      */

    97     RImplInfoPtrArray iPluginInfoArray;

    98 

    99     /**

   100      * Array of pointers to the BtuiPluginInterface ECom plug-ins loaded by PairedView.

   101      */

   102     RPluginPtrArray iPluginArray;

   103     

   104     /**

   105      * Current Application process

   106      */

   107     CAknViewAppUi* iAppUi;

   108     };

   109 

   110 

   111 #endif // BTUIPLUGINMAN_H