1 /****************************************************************************

     2 **

     3 ** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (developer.feedback@nokia.com)

     6 **

     7 ** This file is part of the HbServers module of the UI Extensions for Mobile.

     8 **

     9 ** GNU Lesser General Public License Usage

    10 ** This file may be used under the terms of the GNU Lesser General Public

    11 ** License version 2.1 as published by the Free Software Foundation and

    12 ** appearing in the file LICENSE.LGPL included in the packaging of this file.

    13 ** Please review the following information to ensure the GNU Lesser General

    14 ** Public License version 2.1 requirements will be met:

    15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    16 **

    17 ** In addition, as a special exception, Nokia gives you certain additional

    18 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

    20 **

    21 ** If you have questions regarding the use of this file, please contact

    22 ** Nokia at developer.feedback@nokia.com.

    23 **

    24 ****************************************************************************/

    25 

    26 #include "themeclientsymbian.h"

    27 #include <QDebug>

    28 

    29 

    30 const TUint kDefaultMessageSlots=4;

    31 

    32 

    33 /**

    34  * Constructor

    35  */

    36 ThemeClientSymbian::ThemeClientSymbian(): connected(false)

    37 {

    38 }

    39 

    40 

    41 /**

    42  * Connects to the  server using 4 message slots.

    43  */

    44 bool ThemeClientSymbian::connectToServer()

    45 {

    46     qDebug() << "HbSymbianThemeClient::Connect ++";

    47 

    48     TInt error = CreateSession(KThemeServerName,Version(),kDefaultMessageSlots);

    49 

    50     if (KErrNone != error) {

    51         qDebug() << "ThemeClientSymbian:: could not create session" << error;

    52     }

    53     connected = (KErrNone == error);

    54     return (KErrNone == error); 

    55 }

    56 

    57 

    58 /**

    59  * Returns the earliest version number of the server that we can tal to.

    60  */  

    61 TVersion ThemeClientSymbian::Version(void) const

    62 {

    63     return(TVersion(KThemeServerMajorVersionNumber,KThemeServerMinorVersionNumber,KThemeServerBuildVersionNumber));

    64 }

    65 

    66 

    67 /**

    68  * Closing the server and tidying up.

    69  */

    70 void ThemeClientSymbian::Close()

    71 {

    72     RSessionBase::Close();

    73 }

    74 

    75 /**

    76  * changeTheme

    77  */

    78 TInt ThemeClientSymbian::changeTheme(const QString& aString )

    79 {

    80     TBuf<256> themeName(aString.utf16());

    81     TIpcArgs args(&themeName);

    82     TInt err = SendReceive(EThemeSelection, args);

    83     return err;

    84 }

    85 

    86 bool ThemeClientSymbian::isConnected()

    87 {

    88     return connected;

    89 }