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 #ifndef HBTHEMESERVERAPPLICATION_P_H

    26 #define HBTHEMESERVERAPPLICATION_P_H

    27 

    28 #include <QtSingleApplication>

    29 

    30 class HbThemeServer;

    31 

    32 class HbThemeServerApplication : public QtSingleApplication

    33 {

    34     Q_OBJECT

    35 

    36 public:

    37     HbThemeServerApplication(int &argc, char *argv[]);

    38     ~HbThemeServerApplication();

    39 

    40     struct Options {

    41         static bool help;

    42         static bool start;

    43         static bool stop;

    44         static bool persistent;

    45         static QString error;

    46     };

    47 

    48     bool initialize();

    49     int exec();

    50     

    51     static bool acquireLock();

    52 

    53 public slots:

    54     void stop();

    55 

    56 private slots:

    57     void receiveMessage(const QString &message);

    58 

    59 private:

    60     bool loadLibrary(const QString &name);

    61 

    62     HbThemeServer *server;

    63 };

    64 

    65 #ifdef Q_OS_SYMBIAN

    66 #include <f32file.h>

    67 class Lock

    68 {

    69 public:

    70     enum State {

    71         Reserved,

    72         Acquired,

    73         Error

    74     };

    75     Lock();

    76     ~Lock(){close();}

    77     void close(){mFile.Close(); mFs.Close();}

    78     State acquire();

    79     static bool serverExists();

    80 

    81 private:

    82     RFs mFs;

    83     RFile mFile;

    84 };

    85 #endif

    86 

    87 #endif // HBTHEMESERVERAPPLICATION_P_H