1 /*

     2 * Copyright (c) 2009 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: FM Radio widget process handler

    15 *

    16 */

    17 

    18 #ifndef FMRADIOHSWIDGETPROCESSHANDLER_H_

    19 #define FMRADIOHSWIDGETPROCESSHANDLER_H_

    20 

    21 // System includes

    22 #include <QObject>

    23 #include <QProcess>

    24 

    25 // User includes

    26 

    27 // Forward declarations

    28 #include <QVariant>

    29 

    30 // Constants

    31 /**  FM Radio application executable. */

    32 const QString KRadioExecutablePath = "/sys/bin/qtfmradio.exe"; // TODO: Remove the hard coded path and use some util to determine the path instead.

    33 /**  Arguments for FM Radio application executable. */

    34 const QString KRadioExecutableArguments = "";

    35 

    36 class FmRadioHsWidgetProcessHandler : public QObject

    37 {

    38 Q_OBJECT

    39 

    40 public:

    41     FmRadioHsWidgetProcessHandler(QObject *parent = 0);

    42     ~FmRadioHsWidgetProcessHandler();

    43 

    44 public:

    45     void startFmRadioApplication();

    46 

    47 signals:

    48     void fmRadioApplicationStateChanged(QVariant state);

    49 

    50 public slots:

    51     void handleStateChange(QProcess::ProcessState state);

    52     void handleError(QProcess::ProcessError error);

    53     void handleFinish(int exitCode, QProcess::ExitStatus exitStatus);

    54 

    55 private:

    56     QProcess* mProcess;

    57         

    58 };

    59 

    60 #endif /* FMRADIOHSWIDGETPROCESSHANDLER_H_ */