1 /*

     2 * Copyright (c) 2010 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: 

    15 *

    16 */

    17 

    18 #ifndef BTABSTRACTDELEGATE_H

    19 #define BTABSTRACTDELEGATE_H

    20 

    21 #include <QObject>

    22 #include <QVariant>

    23 

    24 class BtuiModel;

    25 

    26 #ifdef BUILD_BTUIDELEGATE

    27 #define BTUIDELEGATE_IMEXPORT Q_DECL_EXPORT

    28 #else

    29 #define BTUIDELEGATE_IMEXPORT Q_DECL_IMPORT

    30 #endif

    31 

    32 

    33 /*!

    34     \class BtAbstractDelegate

    35     \brief the base class for handling user requests from BT application.

    36 

    37 

    38     \\sa btuidelegate

    39  */

    40 class BTUIDELEGATE_IMEXPORT BtAbstractDelegate : public QObject

    41 {

    42     Q_OBJECT

    43 

    44 public:

    45     explicit BtAbstractDelegate( BtuiModel& model, QObject *parent = 0 );

    46     

    47     virtual ~BtAbstractDelegate();

    48 

    49     virtual void exec( const QVariant &params ) = 0;

    50 

    51 signals:

    52     void commandCompleted(int status, QVariant params = QVariant() );

    53     

    54 protected:

    55     

    56     BtuiModel &model();

    57     

    58 public slots:

    59 

    60 private:

    61     

    62     BtuiModel& mModel;

    63 

    64     Q_DISABLE_COPY(BtAbstractDelegate)

    65 

    66 };

    67 

    68 #endif // BTABSTRACTDELEGATE_H