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<title>Qt Mobility 1.2: QML DeviceInfo Element</title>
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<a href="index.html" class="qtref"><span>QtMobility Reference Documentation</span></a>
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<li><a href="http://qt.nokia.com/doc/4.7/qdeclarativeelements.html">QML Elements</a></li>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#properties">Properties</a></li>
<li class="level1"><a href="#signal-handlers">Signal Handlers</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QML DeviceInfo Element</h1>
<span class="subtitle"></span>
<!-- $$$DeviceInfo-brief -->
<p>The DeviceInfo element allows you to access information anbout the device and receive notifications from the device. <a href="#details">More...</a></p>
<!-- @@@DeviceInfo -->
<p>This element was introduced in Mobility 1.1.</p>
<ul>
<li><a href="qml-deviceinfo-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="properties"></a>
<h2>Properties</h2>
<ul>
<li class="fn"><b><b><a href="qml-deviceinfo.html#batteryLevel-prop">batteryLevel</a></b></b> : int</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#batteryStatus-prop">batteryStatus</a></b></b> : BatteryStatus</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#currentBluetoothPowerState-prop">currentBluetoothPowerState</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#currentPowerState-prop">currentPowerState</a></b></b> : PowerState</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#currentProfile-prop">currentProfile</a></b></b> : Profile</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#currentThermalState-prop">currentThermalState</a></b></b> : ThermalState</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#imei-prop">imei</a></b></b> : QString</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#imsi-prop">imsi</a></b></b> : QString</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#inputMethodType-prop">inputMethodType</a></b></b> : InputMethodFlags</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#isDeviceLocked-prop">isDeviceLocked</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#isKeyboardFlippedOpen-prop">isKeyboardFlippedOpen</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#isWirelessKeyboardConnected-prop">isWirelessKeyboardConnected</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#keyboardTypes-prop">keyboardTypes</a></b></b> : KeyboardTypeFlags</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#lockStatus-prop">lockStatus</a></b></b> : LockTypeFlags</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#manufacturer-prop">manufacturer</a></b></b> : QString</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#messageRingtoneVolume-28-29-prop">messageRingtoneVolume()</a></b></b> : int</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#model-prop">model</a></b></b> : QString</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#monitorBatteryLevelChanges-prop">monitorBatteryLevelChanges</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#monitorBatteryStatusChanges-prop">monitorBatteryStatusChanges</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#monitorBluetoothStateChanges-prop">monitorBluetoothStateChanges</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#monitorCurrentProfileChanges-prop">monitorCurrentProfileChanges</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#monitorKeyboardFlips-28-29-prop">monitorKeyboardFlips()</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#monitorLockStatusChanges-28-29-prop">monitorLockStatusChanges()</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#monitorPowerStateChanges-prop">monitorPowerStateChanges</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#monitorThermalStateChanges-prop">monitorThermalStateChanges</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#monitorWirelessKeyboardConnects-28-29-prop">monitorWirelessKeyboardConnects()</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#primaryKeypadLightOn-28-29-prop">primaryKeypadLightOn()</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#productName-prop">productName</a></b></b> : QString</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#secondaryKeypadLightOn-28-29-prop">secondaryKeypadLightOn()</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#simStatus-prop">simStatus</a></b></b> : SimStatus</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#uniqueID-prop">uniqueID</a></b></b> : string</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#vibrationActive-28-29-prop">vibrationActive()</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#voiceRingtoneVolume-28-29-prop">voiceRingtoneVolume()</a></b></b> : int</li>
</ul>
<a name="signal-handlers"></a>
<h2>Signal Handlers</h2>
<ul>
<li class="fn"><b><b><a href="qml-deviceinfo.html#batteryLevelChanged-signal">batteryLevelChanged</a></b></b></li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#batteryStatusChanged-signal">batteryStatusChanged</a></b></b></li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#bluetoothStateChanged-signal">bluetoothStateChanged</a></b></b></li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#currentProfileChanged-signal">currentProfileChanged</a></b></b></li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#deviceLocked-signal">deviceLocked</a></b></b></li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#keyboardFlipped-signal">keyboardFlipped</a></b></b></li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#lockStatusChanged-signal">lockStatusChanged</a></b></b></li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#powerStateChanged-signal">powerStateChanged</a></b></b></li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#thermalStateChanged-signal">thermalStateChanged</a></b></b></li>
<li class="fn"><b><b><a href="qml-deviceinfo.html#wirelessKeyboardConnected-signal">wirelessKeyboardConnected</a></b></b></li>
</ul>
<!-- $$$DeviceInfo-description -->
<a name="details"></a>
<h2>Detailed Description</h2>
<p>This element is part of the <b>QtMobility.systeminfo 1.1</b> module. It is a convience class to make QML usage easier.</p>
<p>Note: To use notification signals, you need to set the monitor* properties to true.</p>
<p>The following table lists the <b>incompatible</b> changes made to the start* functions between QtMobility 1.1 and 1.2, where they became Q_PROPERTY:</p>
<table class="generic">
<thead><tr class="qt-style"><th >QtMobility 1.1</th><th >QtMobility 1.2</th><th >Notes</th></tr></thead>
<tr valign="top" class="odd"><td >slot void startBatteryLevelChanged();</td><td >void startBatteryLevelChanged(bool on);</td><td >Became Q_PROPERTY <a href="qml-deviceinfo.html#monitorBatteryLevelChanges-prop">monitorBatteryLevelChanges</a> in QtMobility 1.2</td></tr>
<tr valign="top" class="even"><td >slot void startBatteryStatusChanged();</td><td >void startBatteryStatusChanged(bool on);</td><td >Became Q_PROPERTY <a href="qml-deviceinfo.html#monitorBatteryStatusChanges-prop">monitorBatteryStatusChanges</a> in QtMobility 1.2</td></tr>
<tr valign="top" class="odd"><td >slot void startPowerStateChanged();</td><td >void startPowerStateChanged(bool on);</td><td >Became Q_PROPERTY <a href="qml-deviceinfo.html#monitorPowerStateChanges-prop">monitorPowerStateChanges</a> in QtMobility 1.2</td></tr>
<tr valign="top" class="even"><td >slot void startCurrentProfileChanged();</td><td >void startCurrentProfileChanged(bool on);</td><td >Became Q_PROPERTY <a href="qml-deviceinfo.html#monitorCurrentProfileChanges-prop">monitorCurrentProfileChanges</a> in QtMobility 1.2</td></tr>
<tr valign="top" class="odd"><td >slot void startBluetoothStateChanged();</td><td >void startBluetoothStateChanged(bool on);</td><td >Became Q_PROPERTY <a href="qml-deviceinfo.html#monitorBluetoothStateChanges-prop">monitorBluetoothStateChanges</a> in QtMobility 1.2</td></tr>
</table>
<p>Example new usage:</p>
<p>QtMobility 1.1:</p>
<pre class="cpp"> deviceinfo<span class="operator">.</span>startBatteryLevelChanged();</pre>
<p>QtMobility 1.2:</p>
<pre class="cpp"> monitorBatteryLevelChanges: <span class="keyword">true</span></pre>
<p><b>See also </b><a href="qsystemdeviceinfo.html">QSystemDeviceInfo</a>.</p>
<!-- @@@DeviceInfo -->
<h2>Property Documentation</h2>
<!-- $$$batteryLevel -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="batteryLevel-prop"></a><span class="name">batteryLevel</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-int.html">int</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns the battery charge level as percentage 1 - 100 scale.</p>
<p>This property group was introduced in Mobility 1.1.</p>
</div></div><!-- @@@batteryLevel -->
<br/>
<!-- $$$batteryStatus -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="batteryStatus-prop"></a><span class="name">batteryStatus</span> : <span class="type">BatteryStatus</span></p></td></tr></table></div><div class="qmldoc"><p>Returns the battery charge status.</p>
<p>This property group was introduced in Mobility 1.1.</p>
</div></div><!-- @@@batteryStatus -->
<br/>
<!-- $$$currentBluetoothPowerState -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="currentBluetoothPowerState-prop"></a><span class="name">currentBluetoothPowerState</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Gets the current bluetooth power state.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@currentBluetoothPowerState -->
<br/>
<!-- $$$currentPowerState -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="currentPowerState-prop"></a><span class="name">currentPowerState</span> : <span class="type">PowerState</span></p></td></tr></table></div><div class="qmldoc"><p>Gets the current <a href="qsystemdeviceinfo.html#currentPowerState-prop">QSystemDeviceInfo::currentPowerState</a> state.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@currentPowerState -->
<br/>
<!-- $$$currentProfile -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="currentProfile-prop"></a><span class="name">currentProfile</span> : <span class="type">Profile</span></p></td></tr></table></div><div class="qmldoc"><p>Gets the current <a href="qsystemdeviceinfo.html#currentProfile-prop">QSystemDeviceInfo::currentProfile</a> device profile.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@currentProfile -->
<br/>
<!-- $$$currentThermalState -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="currentThermalState-prop"></a><span class="name">currentThermalState</span> : <span class="type">ThermalState</span></p></td></tr></table></div><div class="qmldoc"><p>Returns the current thermal state of the device.</p>
<p>This property group was introduced in Mobility 1.2.</p>
<p><b>See also </b><a href="qsystemdeviceinfo.html#ThermalState-enum">QSystemDeviceInfo::ThermalState</a>.</p>
</div></div><!-- @@@currentThermalState -->
<br/>
<!-- $$$imei -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="imei-prop"></a><span class="name">imei</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qstring.html">QString</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns the International Mobile Equipment Identity (IMEI), or a null <a href="http://qt.nokia.com/doc/4.7/qstring.html">QString</a> in the case of none.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@imei -->
<br/>
<!-- $$$imsi -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="imsi-prop"></a><span class="name">imsi</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qstring.html">QString</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns the International Mobile Subscriber Identity (IMSI), or a null <a href="http://qt.nokia.com/doc/4.7/qstring.html">QString</a> in the case of none</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@imsi -->
<br/>
<!-- $$$inputMethodType -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="inputMethodType-prop"></a><span class="name">inputMethodType</span> : <span class="type">InputMethodFlags</span></p></td></tr></table></div><div class="qmldoc"><p>Returns the <a href="qsystemdeviceinfo.html#InputMethod-enum">QSystemDeviceInfo::InputMethodFlags</a> InputMethodType that the system uses.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@inputMethodType -->
<br/>
<!-- $$$isDeviceLocked -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="isDeviceLocked-prop"></a><span class="name">isDeviceLocked</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns true if the device is locked, otherwise false.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@isDeviceLocked -->
<br/>
<!-- $$$isKeyboardFlippedOpen -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="isKeyboardFlippedOpen-prop"></a><span class="name">isKeyboardFlippedOpen</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns true if the flip keyboard is open, otherwise false;</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@isKeyboardFlippedOpen -->
<br/>
<!-- $$$isWirelessKeyboardConnected -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="isWirelessKeyboardConnected-prop"></a><span class="name">isWirelessKeyboardConnected</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns true if a wireless keyboard is connected, otherwise false;</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@isWirelessKeyboardConnected -->
<br/>
<!-- $$$keyboardTypes -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="keyboardTypes-prop"></a><span class="name">keyboardTypes</span> : <span class="type">KeyboardTypeFlags</span></p></td></tr></table></div><div class="qmldoc"><p>Returns the type of keyboards found.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@keyboardTypes -->
<br/>
<!-- $$$lockStatus -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="lockStatus-prop"></a><span class="name">lockStatus</span> : <span class="type">LockTypeFlags</span></p></td></tr></table></div><div class="qmldoc"><p>Returns the <a href="qsystemdeviceinfo.html#LockType-enum">QSystemDeviceInfo::LockTypeFlags</a> type of lock state the device might be in. The LockType must be currently active not just enabled.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@lockStatus -->
<br/>
<!-- $$$manufacturer -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="manufacturer-prop"></a><span class="name">manufacturer</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qstring.html">QString</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns the name of the manufacturer of this device. In the case of desktops, the name of the vendor of the motherboard.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@manufacturer -->
<br/>
<!-- $$$messageRingtoneVolume() -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="messageRingtoneVolume-28-29-prop"></a><span class="name">messageRingtoneVolume()</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-int.html">int</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns the active profile's message ringtone volume. From 0 to 100.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@messageRingtoneVolume() -->
<br/>
<!-- $$$model -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="model-prop"></a><span class="name">model</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qstring.html">QString</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns the model information of the device. In the case of desktops where no model information is present, the CPU architect, such as i686, and machine type, such as Server, Desktop or Laptop.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@model -->
<br/>
<!-- $$$monitorBatteryLevelChanges -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="monitorBatteryLevelChanges-prop"></a><span class="name">monitorBatteryLevelChanges</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Use the monitorBatteryLevelChanges signal.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@monitorBatteryLevelChanges -->
<br/>
<!-- $$$monitorBatteryStatusChanges -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="monitorBatteryStatusChanges-prop"></a><span class="name">monitorBatteryStatusChanges</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Use the monitorBatteryStatusChanges signal.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@monitorBatteryStatusChanges -->
<br/>
<!-- $$$monitorBluetoothStateChanges -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="monitorBluetoothStateChanges-prop"></a><span class="name">monitorBluetoothStateChanges</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Use the bluetoothStateChanges signal.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@monitorBluetoothStateChanges -->
<br/>
<!-- $$$monitorCurrentProfileChanges -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="monitorCurrentProfileChanges-prop"></a><span class="name">monitorCurrentProfileChanges</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Use the monitorCurrentProfileChanges signal.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@monitorCurrentProfileChanges -->
<br/>
<!-- $$$monitorKeyboardFlips() -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="monitorKeyboardFlips-28-29-prop"></a><span class="name">monitorKeyboardFlips()</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Start the connection for the <a href="qml-deviceinfo.html#keyboardFlipped-signal">keyboardFlipped</a> signal.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@monitorKeyboardFlips() -->
<br/>
<!-- $$$monitorLockStatusChanges() -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="monitorLockStatusChanges-28-29-prop"></a><span class="name">monitorLockStatusChanges()</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Start the connection for the <a href="qml-deviceinfo.html#lockStatusChanged-signal">lockStatusChanged</a> signal.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@monitorLockStatusChanges() -->
<br/>
<!-- $$$monitorPowerStateChanges -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="monitorPowerStateChanges-prop"></a><span class="name">monitorPowerStateChanges</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Use the monitorPowerStateChanges signal.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@monitorPowerStateChanges -->
<br/>
<!-- $$$monitorThermalStateChanges -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="monitorThermalStateChanges-prop"></a><span class="name">monitorThermalStateChanges</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Use the thermalStateChanges signal.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@monitorThermalStateChanges -->
<br/>
<!-- $$$monitorWirelessKeyboardConnects() -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="monitorWirelessKeyboardConnects-28-29-prop"></a><span class="name">monitorWirelessKeyboardConnects()</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Start the connection for the <a href="qml-deviceinfo.html#wirelessKeyboardConnected-signal">wirelessKeyboardConnected</a> signal.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@monitorWirelessKeyboardConnects() -->
<br/>
<!-- $$$primaryKeypadLightOn() -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="primaryKeypadLightOn-28-29-prop"></a><span class="name">primaryKeypadLightOn()</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns the whether he primary keypad or keyboard light is on.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@primaryKeypadLightOn() -->
<br/>
<!-- $$$productName -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="productName-prop"></a><span class="name">productName</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qstring.html">QString</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns the product name of the device. In the case where no product information is available, an empty string will be returned.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@productName -->
<br/>
<!-- $$$secondaryKeypadLightOn() -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="secondaryKeypadLightOn-28-29-prop"></a><span class="name">secondaryKeypadLightOn()</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns the whether he secondary keypad or keyboard light is on.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@secondaryKeypadLightOn() -->
<br/>
<!-- $$$simStatus -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="simStatus-prop"></a><span class="name">simStatus</span> : <span class="type">SimStatus</span></p></td></tr></table></div><div class="qmldoc"><p>Returns the <a href="qsystemdeviceinfo.html#simStatus-prop">QSystemDeviceInfo::simStatus</a> status of SIM card.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@simStatus -->
<br/>
<!-- $$$uniqueID -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="uniqueID-prop"></a><span class="name">uniqueID</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-string.html">string</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns a unique identifier for the machine.</p>
<p>Depending on security enforcement on platform, this may return a non unique number, or 0.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@uniqueID -->
<br/>
<!-- $$$vibrationActive() -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="vibrationActive-28-29-prop"></a><span class="name">vibrationActive()</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns the whether the active profile's vibration is active.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@vibrationActive() -->
<br/>
<!-- $$$voiceRingtoneVolume() -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="voiceRingtoneVolume-28-29-prop"></a><span class="name">voiceRingtoneVolume()</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-int.html">int</a></span></p></td></tr></table></div><div class="qmldoc"><p>Returns the active profile's voice ringtone volume. From 0 to 100.</p>
<p>This property group was introduced in Mobility 1.2.</p>
</div></div><!-- @@@voiceRingtoneVolume() -->
<br/>
<h2>Signal Handler Documentation</h2>
<!-- $$$batteryLevelChanged -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="batteryLevelChanged-signal"></a>DeviceInfo::<span class="name">batteryLevelChanged</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-int.html">int</a></span> )</p></td></tr></table></div><div class="qmldoc"><p>This handler is called when battery level has changed.</p>
<p>This documentation was introduced in Mobility 1.1.</p>
</div></div><!-- @@@batteryLevelChanged -->
<br/>
<!-- $$$batteryStatusChanged -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="batteryStatusChanged-signal"></a>DeviceInfo::<span class="name">batteryStatusChanged</span> ( <span class="type">DeviceInfo::BatteryStatus</span> )</p></td></tr></table></div><div class="qmldoc"><p>This handler is called when battery status has changed.</p>
<p>This documentation was introduced in Mobility 1.1.</p>
</div></div><!-- @@@batteryStatusChanged -->
<br/>
<!-- $$$bluetoothStateChanged -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="bluetoothStateChanged-signal"></a>DeviceInfo::<span class="name">bluetoothStateChanged</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span> )</p></td></tr></table></div><div class="qmldoc"><p>This handler is called when bluetooth power state has changed.</p>
<p>This documentation was introduced in Mobility 1.1.</p>
</div></div><!-- @@@bluetoothStateChanged -->
<br/>
<!-- $$$currentProfileChanged -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="currentProfileChanged-signal"></a>DeviceInfo::<span class="name">currentProfileChanged</span> ( <span class="type">DeviceInfo::Profile</span> )</p></td></tr></table></div><div class="qmldoc"><p>This handler is called when current device profile has changed.</p>
<p>This documentation was introduced in Mobility 1.1.</p>
</div></div><!-- @@@currentProfileChanged -->
<br/>
<!-- $$$deviceLocked -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="deviceLocked-signal"></a>DeviceInfo::<span class="name">deviceLocked</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span> )</p></td></tr></table></div><div class="qmldoc"><p>This signal is emitted whenever the device lock state changes</p>
<p>This documentation was introduced in Mobility 1.2.</p>
</div></div><!-- @@@deviceLocked -->
<br/>
<!-- $$$keyboardFlipped -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="keyboardFlipped-signal"></a>DeviceInfo::<span class="name">keyboardFlipped</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span> )</p></td></tr></table></div><div class="qmldoc"><p>This signal is emitted whenever a phone flips open.</p>
<p>This documentation was introduced in Mobility 1.2.</p>
</div></div><!-- @@@keyboardFlipped -->
<br/>
<!-- $$$lockStatusChanged -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="lockStatusChanged-signal"></a>DeviceInfo::<span class="name">lockStatusChanged</span> ( <span class="type">DeviceInfo::LockTypeFlags</span> )</p></td></tr></table></div><div class="qmldoc"><p>This signal is emitted whenever the lock state changes</p>
<p>This documentation was introduced in Mobility 1.2.</p>
</div></div><!-- @@@lockStatusChanged -->
<br/>
<!-- $$$powerStateChanged -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="powerStateChanged-signal"></a>DeviceInfo::<span class="name">powerStateChanged</span> ( <span class="type">DeviceINfo::PowerState</span> )</p></td></tr></table></div><div class="qmldoc"><p>This handler is called when the power state has changed.</p>
<p>This documentation was introduced in Mobility 1.1.</p>
</div></div><!-- @@@powerStateChanged -->
<br/>
<!-- $$$thermalStateChanged -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="thermalStateChanged-signal"></a>DeviceInfo::<span class="name">thermalStateChanged</span> ( <span class="type">DeviceInfo::ThermalState</span> )</p></td></tr></table></div><div class="qmldoc"><p>This handler is called when thermal state has changed.</p>
<p>This documentation was introduced in Mobility 1.2.</p>
</div></div><!-- @@@thermalStateChanged -->
<br/>
<!-- $$$wirelessKeyboardConnected -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="wirelessKeyboardConnected-signal"></a>DeviceInfo::<span class="name">wirelessKeyboardConnected</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span> )</p></td></tr></table></div><div class="qmldoc"><p>This signal is emitted whenever a wireless keyboard is connected</p>
<p>This documentation was introduced in Mobility 1.2.</p>
</div></div><!-- @@@wirelessKeyboardConnected -->
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