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<a href="index.html" class="qtref"><span>QtMobility Reference Documentation</span></a>
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<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#signals">Signals</a></li>
<li class="level1"><a href="#protected-functions">Protected Functions</a></li>
<li class="level1"><a href="#macros">Macros</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QRadioTunerControl Class Reference</h1>
<!-- $$$QRadioTunerControl-brief -->
<p>The QRadioTunerControl class provides access to the radio tuning functionality of a <a href="qmediaservice.html">QMediaService</a>. <a href="#details">More...</a></p>
<!-- @@@QRadioTunerControl -->
<pre class="cpp"> <span class="preprocessor">#include <QRadioTunerControl></span></pre><p><b>Inherits: </b><a href="qmediacontrol.html">QMediaControl</a>.</p>
<p>This class was introduced in Qt Mobility 1.0.</p>
<ul>
<li><a href="qradiotunercontrol-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="public-functions"></a>
<h2>Public Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#dtor.QRadioTunerControl">~QRadioTunerControl</a></b> ()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QtMultimediaKit::AvailabilityError </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#availabilityError">availabilityError</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QRadioTuner::Band </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#band">band</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#cancelSearch">cancelSearch</a></b> () = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QRadioTuner::Error </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#error">error</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QString </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#errorString">errorString</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#frequency">frequency</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QPair<int, int> </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#frequencyRange">frequencyRange</a></b> ( QRadioTuner::Band <i>band</i> ) const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#frequencyStep">frequencyStep</a></b> ( QRadioTuner::Band <i>band</i> ) const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#isAvailable">isAvailable</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#isBandSupported">isBandSupported</a></b> ( QRadioTuner::Band <i>band</i> ) const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#isMuted">isMuted</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#isSearching">isSearching</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#isStereo">isStereo</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#searchBackward">searchBackward</a></b> () = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#searchForward">searchForward</a></b> () = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#setBand">setBand</a></b> ( QRadioTuner::Band <i>band</i> ) = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#setFrequency">setFrequency</a></b> ( int <i>frequency</i> ) = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#setMuted">setMuted</a></b> ( bool <i>muted</i> ) = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#setStereoMode">setStereoMode</a></b> ( QRadioTuner::StereoMode <i>mode</i> ) = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#setVolume">setVolume</a></b> ( int <i>volume</i> ) = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#signalStrength">signalStrength</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#start">start</a></b> () = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QRadioTuner::State </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#state">state</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QRadioTuner::StereoMode </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#stereoMode">stereoMode</a></b> () const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#stop">stop</a></b> () = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#volume">volume</a></b> () const = 0</td></tr>
</table>
<ul>
<li class="fn">29 public functions inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#public-functions">QObject</a></li>
</ul>
<a name="signals"></a>
<h2>Signals</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#bandChanged">bandChanged</a></b> ( QRadioTuner::Band <i>band</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#error-2">error</a></b> ( QRadioTuner::Error <i>error</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#frequencyChanged">frequencyChanged</a></b> ( int <i>frequency</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#mutedChanged">mutedChanged</a></b> ( bool <i>muted</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#searchingChanged">searchingChanged</a></b> ( bool <i>searching</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#signalStrengthChanged">signalStrengthChanged</a></b> ( int <i>strength</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#stateChanged">stateChanged</a></b> ( QRadioTuner::State <i>state</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#stereoStatusChanged">stereoStatusChanged</a></b> ( bool <i>stereo</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#volumeChanged">volumeChanged</a></b> ( int <i>volume</i> )</td></tr>
</table>
<ul>
<li class="fn">1 signal inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#signals">QObject</a></li>
</ul>
<a name="protected-functions"></a>
<h2>Protected Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#QRadioTunerControl">QRadioTunerControl</a></b> ( QObject * <i>parent</i> = 0 )</td></tr>
</table>
<ul>
<li class="fn">7 protected functions inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#protected-functions">QObject</a></li>
</ul>
<a name="macros"></a>
<h2>Macros</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qradiotunercontrol.html#QRadioTunerControl_iid">QRadioTunerControl_iid</a></b></td></tr>
</table>
<h3>Additional Inherited Members</h3>
<ul>
<li class="fn">1 property inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#properties">QObject</a></li>
<li class="fn">1 public slot inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#public-slots">QObject</a></li>
<li class="fn">1 public variable inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#public-variables">QObject</a></li>
<li class="fn">4 static public members inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#static-public-members">QObject</a></li>
<li class="fn">2 protected variables inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#protected-variables">QObject</a></li>
</ul>
<a name="details"></a>
<!-- $$$QRadioTunerControl-description -->
<div class="descr">
<h2>Detailed Description</h2>
<p>The QRadioTunerControl class provides access to the radio tuning functionality of a <a href="qmediaservice.html">QMediaService</a>.</p>
<p>If a <a href="qmediaservice.html">QMediaService</a> can tune an analog radio device it will implement QRadioTunerControl. This control provides a means to tune a radio device to a specific <a href="qradiotunercontrol.html#setFrequency">frequency</a> as well as search <a href="qradiotunercontrol.html#searchForward">forwards</a> and <a href="qradiotunercontrol.html#searchBackward">backwards</a> for a signal.</p>
<p>The functionality provided by this control is exposed to application code through the <a href="qradiotuner.html">QRadioTuner</a> class.</p>
<p>The interface name of QRadioTunerControl is <tt>com.nokia.Qt.QRadioTunerControl/1.0</tt> as defined in <a href="qradiotunercontrol.html#QRadioTunerControl_iid">QRadioTunerControl_iid</a>.</p>
</div>
<p><b>See also </b><a href="qmediaservice.html#requestControl">QMediaService::requestControl</a>() and <a href="qradiotuner.html">QRadioTuner</a>.</p>
<!-- @@@QRadioTunerControl -->
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$QRadioTunerControl[overload1]$$$QRadioTunerControlQObject* -->
<h3 class="fn"><a name="QRadioTunerControl"></a>QRadioTunerControl::<span class="name">QRadioTunerControl</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qobject.html">QObject</a></span> * <i>parent</i> = 0 )<tt> [protected]</tt></h3>
<p>Constructs a radio tuner control with the given <i>parent</i>.</p>
<!-- @@@QRadioTunerControl -->
<!-- $$$~QRadioTunerControl[overload1]$$$~QRadioTunerControl -->
<h3 class="fn"><a name="dtor.QRadioTunerControl"></a>QRadioTunerControl::<span class="name">~QRadioTunerControl</span> ()</h3>
<p>Destroys a radio tuner control.</p>
<!-- @@@~QRadioTunerControl -->
<!-- $$$availabilityError[overload1]$$$availabilityError -->
<h3 class="fn"><a name="availabilityError"></a><span class="type"><a href="qtmultimediakit.html#AvailabilityError-enum">QtMultimediaKit::AvailabilityError</a></span> QRadioTunerControl::<span class="name">availabilityError</span> () const<tt> [pure virtual]</tt></h3>
<p>Returns the error state of the radio service.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@availabilityError -->
<!-- $$$band[overload1]$$$band -->
<h3 class="fn"><a name="band"></a><span class="type"><a href="qradiotuner.html#Band-enum">QRadioTuner::Band</a></span> QRadioTunerControl::<span class="name">band</span> () const<tt> [pure virtual]</tt></h3>
<p>Returns the frequency band a radio tuner is tuned to.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<p><b>See also </b><a href="qradiotunercontrol.html#setBand">setBand</a>().</p>
<!-- @@@band -->
<!-- $$$bandChanged[overload1]$$$bandChangedQRadioTuner::Band -->
<h3 class="fn"><a name="bandChanged"></a><span class="type">void</span> QRadioTunerControl::<span class="name">bandChanged</span> ( <span class="type"><a href="qradiotuner.html#Band-enum">QRadioTuner::Band</a></span> <i>band</i> )<tt> [signal]</tt></h3>
<p>Signals that the frequency <i>band</i> a radio tuner is tuned to has changed.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@bandChanged -->
<!-- $$$cancelSearch[overload1]$$$cancelSearch -->
<h3 class="fn"><a name="cancelSearch"></a><span class="type">void</span> QRadioTunerControl::<span class="name">cancelSearch</span> ()<tt> [pure virtual]</tt></h3>
<p>Stops scanning for a signal.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@cancelSearch -->
<!-- $$$error[overload1]$$$error -->
<h3 class="fn"><a name="error"></a><span class="type"><a href="qradiotuner.html#Error-enum">QRadioTuner::Error</a></span> QRadioTunerControl::<span class="name">error</span> () const<tt> [pure virtual]</tt></h3>
<p>Returns the error state of a radio tuner.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@error -->
<!-- $$$error$$$errorQRadioTuner::Error -->
<h3 class="fn"><a name="error-2"></a><span class="type">void</span> QRadioTunerControl::<span class="name">error</span> ( <span class="type"><a href="qradiotuner.html#Error-enum">QRadioTuner::Error</a></span> <i>error</i> )<tt> [signal]</tt></h3>
<p>Signals that an <i>error</i> has occurred.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@error -->
<!-- $$$errorString[overload1]$$$errorString -->
<h3 class="fn"><a name="errorString"></a><span class="type"><a href="http://qt.nokia.com/doc/4.7/qstring.html">QString</a></span> QRadioTunerControl::<span class="name">errorString</span> () const<tt> [pure virtual]</tt></h3>
<p>Returns a string describing a radio tuner's error state.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@errorString -->
<!-- $$$frequency[overload1]$$$frequency -->
<h3 class="fn"><a name="frequency"></a><span class="type">int</span> QRadioTunerControl::<span class="name">frequency</span> () const<tt> [pure virtual]</tt></h3>
<p>Returns the frequency a radio tuner is tuned to.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<p><b>See also </b><a href="qradiotunercontrol.html#setFrequency">setFrequency</a>().</p>
<!-- @@@frequency -->
<!-- $$$frequencyChanged[overload1]$$$frequencyChangedint -->
<h3 class="fn"><a name="frequencyChanged"></a><span class="type">void</span> QRadioTunerControl::<span class="name">frequencyChanged</span> ( <span class="type">int</span> <i>frequency</i> )<tt> [signal]</tt></h3>
<p>Signals that the <i>frequency</i> a radio tuner is tuned to has changed.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@frequencyChanged -->
<!-- $$$frequencyRange[overload1]$$$frequencyRangeQRadioTuner::Band -->
<h3 class="fn"><a name="frequencyRange"></a><span class="type"><a href="http://qt.nokia.com/doc/4.7/qpair.html">QPair</a></span><<span class="type">int</span>, <span class="type">int</span>> QRadioTunerControl::<span class="name">frequencyRange</span> ( <span class="type"><a href="qradiotuner.html#Band-enum">QRadioTuner::Band</a></span> <i>band</i> ) const<tt> [pure virtual]</tt></h3>
<p>Returns a frequency <i>band</i>'s minimum and maximum frequency.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@frequencyRange -->
<!-- $$$frequencyStep[overload1]$$$frequencyStepQRadioTuner::Band -->
<h3 class="fn"><a name="frequencyStep"></a><span class="type">int</span> QRadioTunerControl::<span class="name">frequencyStep</span> ( <span class="type"><a href="qradiotuner.html#Band-enum">QRadioTuner::Band</a></span> <i>band</i> ) const<tt> [pure virtual]</tt></h3>
<p>Returns the number of Hertz to increment the frequency by when stepping through frequencies within a given <i>band</i>.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@frequencyStep -->
<!-- $$$isAvailable[overload1]$$$isAvailable -->
<h3 class="fn"><a name="isAvailable"></a><span class="type">bool</span> QRadioTunerControl::<span class="name">isAvailable</span> () const<tt> [pure virtual]</tt></h3>
<p>Returns true if the radio service is ready to use.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@isAvailable -->
<!-- $$$isBandSupported[overload1]$$$isBandSupportedQRadioTuner::Band -->
<h3 class="fn"><a name="isBandSupported"></a><span class="type">bool</span> QRadioTunerControl::<span class="name">isBandSupported</span> ( <span class="type"><a href="qradiotuner.html#Band-enum">QRadioTuner::Band</a></span> <i>band</i> ) const<tt> [pure virtual]</tt></h3>
<p>Identifies if a frequency <i>band</i> is supported.</p>
<p>Returns true if the band is supported, and false if it is not.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@isBandSupported -->
<!-- $$$isMuted[overload1]$$$isMuted -->
<h3 class="fn"><a name="isMuted"></a><span class="type">bool</span> QRadioTunerControl::<span class="name">isMuted</span> () const<tt> [pure virtual]</tt></h3>
<p>Identifies if a radio tuner's audio output is muted.</p>
<p>Returns true if the audio is muted, and false if it is not.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@isMuted -->
<!-- $$$isSearching[overload1]$$$isSearching -->
<h3 class="fn"><a name="isSearching"></a><span class="type">bool</span> QRadioTunerControl::<span class="name">isSearching</span> () const<tt> [pure virtual]</tt></h3>
<p>Identifies if a radio tuner is currently scanning for signal.</p>
<p>Returns true if the tuner is scanning, and false if it is not.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@isSearching -->
<!-- $$$isStereo[overload1]$$$isStereo -->
<h3 class="fn"><a name="isStereo"></a><span class="type">bool</span> QRadioTunerControl::<span class="name">isStereo</span> () const<tt> [pure virtual]</tt></h3>
<p>Identifies if a radio tuner is receiving a stereo signal.</p>
<p>Returns true if the tuner is receiving a stereo signal, and false if it is not.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@isStereo -->
<!-- $$$mutedChanged[overload1]$$$mutedChangedbool -->
<h3 class="fn"><a name="mutedChanged"></a><span class="type">void</span> QRadioTunerControl::<span class="name">mutedChanged</span> ( <span class="type">bool</span> <i>muted</i> )<tt> [signal]</tt></h3>
<p>Signals that the <i>muted</i> state of a radio tuner's audio output has changed.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@mutedChanged -->
<!-- $$$searchBackward[overload1]$$$searchBackward -->
<h3 class="fn"><a name="searchBackward"></a><span class="type">void</span> QRadioTunerControl::<span class="name">searchBackward</span> ()<tt> [pure virtual]</tt></h3>
<p>Starts a backwards scan for a signal, starting from the current <a href="qradiotunercontrol.html#frequency">frequency</a>().</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@searchBackward -->
<!-- $$$searchForward[overload1]$$$searchForward -->
<h3 class="fn"><a name="searchForward"></a><span class="type">void</span> QRadioTunerControl::<span class="name">searchForward</span> ()<tt> [pure virtual]</tt></h3>
<p>Starts a forward scan for a signal, starting from the current <a href="qradiotunercontrol.html#frequency">frequency</a>().</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@searchForward -->
<!-- $$$searchingChanged[overload1]$$$searchingChangedbool -->
<h3 class="fn"><a name="searchingChanged"></a><span class="type">void</span> QRadioTunerControl::<span class="name">searchingChanged</span> ( <span class="type">bool</span> <i>searching</i> )<tt> [signal]</tt></h3>
<p>Signals that the <i>searching</i> state of a radio tuner has changed.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@searchingChanged -->
<!-- $$$setBand[overload1]$$$setBandQRadioTuner::Band -->
<h3 class="fn"><a name="setBand"></a><span class="type">void</span> QRadioTunerControl::<span class="name">setBand</span> ( <span class="type"><a href="qradiotuner.html#Band-enum">QRadioTuner::Band</a></span> <i>band</i> )<tt> [pure virtual]</tt></h3>
<p>Sets the frequecy <i>band</i> a radio tuner is tuned to.</p>
<p>Changing the frequency band will reset the frequency to the minimum frequency of the new band.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<p><b>See also </b><a href="qradiotunercontrol.html#band">band</a>().</p>
<!-- @@@setBand -->
<!-- $$$setFrequency[overload1]$$$setFrequencyint -->
<h3 class="fn"><a name="setFrequency"></a><span class="type">void</span> QRadioTunerControl::<span class="name">setFrequency</span> ( <span class="type">int</span> <i>frequency</i> )<tt> [pure virtual]</tt></h3>
<p>Sets the <i>frequency</i> a radio tuner is tuned to.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<p><b>See also </b><a href="qradiotunercontrol.html#frequency">frequency</a>().</p>
<!-- @@@setFrequency -->
<!-- $$$setMuted[overload1]$$$setMutedbool -->
<h3 class="fn"><a name="setMuted"></a><span class="type">void</span> QRadioTunerControl::<span class="name">setMuted</span> ( <span class="type">bool</span> <i>muted</i> )<tt> [pure virtual]</tt></h3>
<p>Sets the <i>muted</i> state of a radio tuner's audio output.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<p><b>See also </b><a href="qradiotunercontrol.html#isMuted">isMuted</a>().</p>
<!-- @@@setMuted -->
<!-- $$$setStereoMode[overload1]$$$setStereoModeQRadioTuner::StereoMode -->
<h3 class="fn"><a name="setStereoMode"></a><span class="type">void</span> QRadioTunerControl::<span class="name">setStereoMode</span> ( <span class="type"><a href="qradiotuner.html#StereoMode-enum">QRadioTuner::StereoMode</a></span> <i>mode</i> )<tt> [pure virtual]</tt></h3>
<p>Sets a radio tuner's stereo <i>mode</i>.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<p><b>See also </b><a href="qradiotunercontrol.html#stereoMode">stereoMode</a>() and <a href="qradiotuner.html#StereoMode-enum">QRadioTuner::StereoMode</a>.</p>
<!-- @@@setStereoMode -->
<!-- $$$setVolume[overload1]$$$setVolumeint -->
<h3 class="fn"><a name="setVolume"></a><span class="type">void</span> QRadioTunerControl::<span class="name">setVolume</span> ( <span class="type">int</span> <i>volume</i> )<tt> [pure virtual]</tt></h3>
<p>Sets the percentage <i>volume</i> of a radio tuner's audio output.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<p><b>See also </b><a href="qradiotunercontrol.html#volume">volume</a>().</p>
<!-- @@@setVolume -->
<!-- $$$signalStrength[overload1]$$$signalStrength -->
<h3 class="fn"><a name="signalStrength"></a><span class="type">int</span> QRadioTunerControl::<span class="name">signalStrength</span> () const<tt> [pure virtual]</tt></h3>
<p>Return a radio tuner's current signal strength as a percentage.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@signalStrength -->
<!-- $$$signalStrengthChanged[overload1]$$$signalStrengthChangedint -->
<h3 class="fn"><a name="signalStrengthChanged"></a><span class="type">void</span> QRadioTunerControl::<span class="name">signalStrengthChanged</span> ( <span class="type">int</span> <i>strength</i> )<tt> [signal]</tt></h3>
<p>Signals that the percentage <i>strength</i> of the signal received by a radio tuner has changed.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@signalStrengthChanged -->
<!-- $$$start[overload1]$$$start -->
<h3 class="fn"><a name="start"></a><span class="type">void</span> QRadioTunerControl::<span class="name">start</span> ()<tt> [pure virtual]</tt></h3>
<p>Activate the radio device.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@start -->
<!-- $$$state[overload1]$$$state -->
<h3 class="fn"><a name="state"></a><span class="type"><a href="qradiotuner.html#State-enum">QRadioTuner::State</a></span> QRadioTunerControl::<span class="name">state</span> () const<tt> [pure virtual]</tt></h3>
<p>Returns the current radio tuner state.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@state -->
<!-- $$$stateChanged[overload1]$$$stateChangedQRadioTuner::State -->
<h3 class="fn"><a name="stateChanged"></a><span class="type">void</span> QRadioTunerControl::<span class="name">stateChanged</span> ( <span class="type"><a href="qradiotuner.html#State-enum">QRadioTuner::State</a></span> <i>state</i> )<tt> [signal]</tt></h3>
<p>Signals that the <i>state</i> of a radio tuner has changed.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@stateChanged -->
<!-- $$$stereoMode[overload1]$$$stereoMode -->
<h3 class="fn"><a name="stereoMode"></a><span class="type"><a href="qradiotuner.html#StereoMode-enum">QRadioTuner::StereoMode</a></span> QRadioTunerControl::<span class="name">stereoMode</span> () const<tt> [pure virtual]</tt></h3>
<p>Returns a radio tuner's stereo mode.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<p><b>See also </b><a href="qradiotunercontrol.html#setStereoMode">setStereoMode</a>() and <a href="qradiotuner.html#StereoMode-enum">QRadioTuner::StereoMode</a>.</p>
<!-- @@@stereoMode -->
<!-- $$$stereoStatusChanged[overload1]$$$stereoStatusChangedbool -->
<h3 class="fn"><a name="stereoStatusChanged"></a><span class="type">void</span> QRadioTunerControl::<span class="name">stereoStatusChanged</span> ( <span class="type">bool</span> <i>stereo</i> )<tt> [signal]</tt></h3>
<p>Signals that the <i>stereo</i> state of a radio tuner has changed.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@stereoStatusChanged -->
<!-- $$$stop[overload1]$$$stop -->
<h3 class="fn"><a name="stop"></a><span class="type">void</span> QRadioTunerControl::<span class="name">stop</span> ()<tt> [pure virtual]</tt></h3>
<p>Deactivate the radio device.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@stop -->
<!-- $$$volume[overload1]$$$volume -->
<h3 class="fn"><a name="volume"></a><span class="type">int</span> QRadioTunerControl::<span class="name">volume</span> () const<tt> [pure virtual]</tt></h3>
<p>Returns the volume of a radio tuner's audio output as a percentage.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<p><b>See also </b><a href="qradiotunercontrol.html#setVolume">setVolume</a>().</p>
<!-- @@@volume -->
<!-- $$$volumeChanged[overload1]$$$volumeChangedint -->
<h3 class="fn"><a name="volumeChanged"></a><span class="type">void</span> QRadioTunerControl::<span class="name">volumeChanged</span> ( <span class="type">int</span> <i>volume</i> )<tt> [signal]</tt></h3>
<p>Signals that the percentage <i>volume</i> of radio tuner's audio output has changed.</p>
<p>This function was introduced in Qt Mobility 1.0.</p>
<!-- @@@volumeChanged -->
</div>
<div class="macros">
<h2>Macro Documentation</h2>
<!-- $$$QRadioTunerControl_iid[overload1]$$$QRadioTunerControl_iid -->
<h3 class="fn"><a name="QRadioTunerControl_iid"></a><span class="name">QRadioTunerControl_iid</span></h3>
<p><tt>com.nokia.Qt.QRadioTunerControl/1.0</tt></p>
<p>Defines the interface name of the <a href="qradiotunercontrol.html">QRadioTunerControl</a> class.</p>
<!-- @@@QRadioTunerControl_iid -->
</div>
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<p>
<acronym title="Copyright">©</acronym> 2008-2011 Nokia Corporation and/or its
subsidiaries. Nokia, Qt and their respective logos are trademarks of Nokia Corporation
in Finland and/or other countries worldwide.</p>
<p>
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href="http://qt.nokia.com/about/privacy-policy">Privacy Policy</a></p>
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