27 

    27 

    28 // Forward declarations

    28 // Forward declarations

    29 class RadioControlEventListener;

    29 class RadioControlEventListener;

    30 class RadioRdsListener;

    30 class RadioRdsListener;

    31 class RadioSettings;

    31 class RadioSettings;

    32 class RadioFrequencyScanningHandler;

    33 class RadioFrequencyScanningHandler;

    33 class RadioStationHandlerIf;

    34 class RadioStationHandlerIf;

    34 class RadioEngineWrapperObserver;

    35 class RadioEngineWrapperObserver;

    35 class T_RadioDataParser;

    36 class T_RadioDataParser;

    36 class QSettings;

    37 class QSettings;

    68     bool isEngineConstructed();

    69     bool isEngineConstructed();

    69 

    70 

    70     /**

    71     /**

    71      * Returns the radio settings

    72      * Returns the radio settings

    72      */

    73      */

    74 

    75 

    75     /**

    76     /**

    76      * Functions called from slots to tune to given frequency or preset

    77      * Functions called from slots to tune to given frequency or preset

    77      */

    78      */

    78     void tuneFrequency( uint frequency, const int reason );

    79     void tuneFrequency( uint frequency, const int reason );