diff -r 885c2596c964 -r 5d007b20cfd0 qthighway/xqservice/src/xqservicerequest.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/qthighway/xqservice/src/xqservicerequest.h	Tue Aug 31 16:02:37 2010 +0300
@@ -0,0 +1,129 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, version 2.1 of the License.
+* 
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program.  If not, 
+* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
+*
+* Description:                                                         
+*
+*/
+
+#ifndef XQSERVICEREQUEST_H
+#define XQSERVICEREQUEST_H
+
+#include <xqserviceglobal.h>
+#include <qdatastream.h>
+#include <qbuffer.h>
+#include <QVariant>
+#include <xqserviceipcmarshal.h>
+#include <xqaiwinterfacedescriptor.h>
+#include <xqrequestinfo.h>
+
+class XQServiceRequest_Private;
+
+class XQSERVICE_EXPORT XQServiceRequest : public QObject
+{
+    friend bool operator==( const XQServiceRequest &m1, const XQServiceRequest &m2 );
+    friend class XQServiceRequest_Private;
+    
+    Q_OBJECT
+
+public:
+    
+    XQServiceRequest();
+    XQServiceRequest(const QString& fullServiceName, const QString& message, const bool& synchronous = true);
+    XQServiceRequest(const XQServiceRequest& orig);
+    XQServiceRequest(const XQAiwInterfaceDescriptor &descriptor, const QString& message, const bool& synchronous = true);
+    
+    ~XQServiceRequest();
+
+    bool send();
+    bool send(QVariant& retValue) ;
+    
+    template <typename T> 
+    inline bool send(T& retValue)
+    {
+        QVariant retData;     
+        bool ret=send(retData);        
+        retValue = qVariantValue<T>(retData);
+        return ret;
+    }
+    
+    bool isNull() const;
+
+    void setSynchronous(const bool &synchronous);
+    bool isSynchronous() const;
+
+    void setService(const QString &fullServiceName);
+    QString service() const;
+    void setMessage(const QString& message);
+    QString message() const;
+
+    const QList<QVariant> &arguments() const;
+    void setArguments(const QList<QVariant> &arguments);
+    
+    int latestError();
+
+    void setInfo(const XQRequestInfo &info);
+    XQRequestInfo info() const;
+    
+    XQServiceRequest& operator=(const XQServiceRequest& orig);
+    
+    template<typename T>
+    inline XQServiceRequest &operator<< (const T &var)
+    {
+        QVariant v = qVariantFromValue(var);
+        addArg(v);
+        return *this;
+    }
+
+    inline XQServiceRequest &operator<< (const char *var)
+    {
+        QVariant v = QVariant(QString(var));
+        addArg(v);
+        return *this;
+    }
+
+    inline void addVariantArg(const QVariant& var)
+    {
+        addArg(var);
+    }
+
+    static QByteArray serializeArguments(const XQServiceRequest &action);
+    static void deserializeArguments(XQServiceRequest &action, const QByteArray &data);
+
+    template <typename Stream> void serialize(Stream &stream) const;
+    template <typename Stream> void deserialize(Stream &stream);
+
+signals:
+    void requestCompleted(const QVariant& value) ;
+    void requestError(int err);
+
+private:
+    void addArg(const QVariant& v);
+    bool handleSharableFileArgs();
+    
+private:
+    XQServiceRequest_Private *mData;
+};
+
+inline bool operator==( const XQServiceRequest &m1, const XQServiceRequest &m2 )
+{
+    return (m1.service() == m2.service()) && (m1.message() == m2.message())
+            && (m1.arguments() == m2.arguments());
+}
+
+Q_DECLARE_USER_METATYPE(XQServiceRequest)
+
+#endif