qthighway/xqservice/src/xqserviceprovider.h
branchRCL_3
changeset 10 cd2778e5acfe
parent 9 5d007b20cfd0
child 11 19a54be74e5e
equal deleted inserted replaced
9:5d007b20cfd0 10:cd2778e5acfe
     1 /*
       
     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
       
     3 * All rights reserved.
       
     4 *
       
     5 * This program is free software: you can redistribute it and/or modify
       
     6 * it under the terms of the GNU Lesser General Public License as published by
       
     7 * the Free Software Foundation, version 2.1 of the License.
       
     8 * 
       
     9 * This program is distributed in the hope that it will be useful,
       
    10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
       
    11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
       
    12 * GNU Lesser General Public License for more details.
       
    13 *
       
    14 * You should have received a copy of the GNU Lesser General Public License
       
    15 * along with this program.  If not, 
       
    16 * see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
       
    17 *
       
    18 * Description:                                                         
       
    19 *
       
    20 */
       
    21 
       
    22 #ifndef XQSERVICEABSTRACTSERVICE_H
       
    23 #define XQSERVICEABSTRACTSERVICE_H
       
    24 
       
    25 #include <xqserviceglobal.h>
       
    26 
       
    27 #include <qobject.h>
       
    28 #include <qstring.h>
       
    29 #include <QVariant>
       
    30 #include <xqrequestinfo.h>
       
    31 
       
    32 class XQServiceProvider_Private;
       
    33 class XQSERVICE_EXPORT XQServiceProvider : public QObject
       
    34 {
       
    35     Q_OBJECT
       
    36 public:
       
    37     explicit XQServiceProvider( const QString& service, QObject *parent = 0 );
       
    38     ~XQServiceProvider();
       
    39     void SetPlugin(QObject* impl_plugin);
       
    40 
       
    41 Q_SIGNALS:
       
    42     void returnValueDelivered() ;
       
    43     void clientDisconnected() ;
       
    44     
       
    45 protected:    
       
    46     void publishAll();
       
    47     int setCurrentRequestAsync();
       
    48     bool completeRequest(int index, const QVariant& retValue);
       
    49     XQRequestInfo requestInfo() const;
       
    50 
       
    51     template <typename T> 
       
    52     inline bool completeRequest(int index, const T& retValue)
       
    53     {
       
    54         QVariant retValueVariant;        
       
    55         retValueVariant.setValue(retValue);
       
    56         return completeRequest(index, retValueVariant);
       
    57     }
       
    58     
       
    59 private:
       
    60     XQServiceProvider_Private *m_data;
       
    61 };
       
    62 
       
    63 #endif