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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>libcontextsubscriber: ContextPropertyInfo Class Reference</title>
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<h1>ContextPropertyInfo Class Reference</h1><!-- doxytag: class="ContextPropertyInfo" -->A class to introspect a context property details.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="contextpropertyinfo_8h-source.html">contextpropertyinfo.h</a>></code>
<p>
<p>
<a href="class_context_property_info-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Signals</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#19bb4eb5067f8bd9504db7733b02be26">providerChanged</a> (const QString &newProvider)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Emitted when the provider of the key changes. <a href="#19bb4eb5067f8bd9504db7733b02be26"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#5c03f07e13e9decec21d9bcc415bd35c">providerDBusTypeChanged</a> (QDBusConnection::BusType newBusType)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Emitted when the bus type of provider of the key changes. <a href="#5c03f07e13e9decec21d9bcc415bd35c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#ffead559621ed710667dddafd240db58">typeChanged</a> (const QString &newType)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Emitted when the key type changes. <a href="#ffead559621ed710667dddafd240db58"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#9d4c44c032c884821a3cc643f759cbb2">existsChanged</a> (bool exists)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Emitted when the key existance in the registry changes. <a href="#9d4c44c032c884821a3cc643f759cbb2"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#37c67d07a2f0c361378ac79e6589a968">providedChanged</a> (bool provided)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Emitted when the key gets a provider or loses a provider. <a href="#37c67d07a2f0c361378ac79e6589a968"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#9523b5b197a619e783b8ba3780a391aa">pluginChanged</a> (QString plugin, QString constructionString)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Emitted when the libcontextsubscriber plugin providing the key changes, or the construction parameter to give to the plugin changes. <a href="#9523b5b197a619e783b8ba3780a391aa"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#dd1b6db4bfb5c36cd6ae9b9352112c4c">ContextPropertyInfo</a> (const QString &key, QObject *parent=0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructs a new <a class="el" href="class_context_property_info.html" title="A class to introspect a context property details.">ContextPropertyInfo</a> for <em>key</em> with the given <em>parent</em>. <a href="#dd1b6db4bfb5c36cd6ae9b9352112c4c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#1c06eaa93db43664c42435c4a0394d8d">~ContextPropertyInfo</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Destroys the object. <a href="#1c06eaa93db43664c42435c4a0394d8d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#81b41c6e79e7914c78de43a0dc642eb9">key</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the full name of the introspected key. <a href="#81b41c6e79e7914c78de43a0dc642eb9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#d8b0cd1c2e29b63a0a672fd407ce4150">doc</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the doc (documentation) for the introspected key. <a href="#d8b0cd1c2e29b63a0a672fd407ce4150"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#7f8e0cc9c8439e6ec109a16a80a2d3fc">type</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the type name for the introspected key. <a href="#7f8e0cc9c8439e6ec109a16a80a2d3fc"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#c5540a24a4610bb641f8e64a48d4f356">exists</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the key exists in the registry. <a href="#c5540a24a4610bb641f8e64a48d4f356"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#9d270042f069bafc0f994b3b19804d8a">provided</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the key is provided by someone. <a href="#9d270042f069bafc0f994b3b19804d8a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#f2e6ee62ab7203f3750dc9851bf67868">providerDBusName</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the dbus name of the provider supplying this property/key. <a href="#f2e6ee62ab7203f3750dc9851bf67868"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QDBusConnection::BusType </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#ee09f09db9cc631bc3d175cae7f0f671">providerDBusType</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the bus type of the provider supplying this property/key. <a href="#ee09f09db9cc631bc3d175cae7f0f671"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#b67e0d20a267bae467bd449358273fbc">plugin</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the name of the plugin supplying this property. <a href="#b67e0d20a267bae467bd449358273fbc"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#c638ba6bd9336c58174fa8bb20fa7d4e">constructionString</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the construction parameter for the Provider supplying this property. <a href="#c638ba6bd9336c58174fa8bb20fa7d4e"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Private Slots</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#7e8ce934ea7a6441bd1c8131f9a2e102">onKeyDataChanged</a> (const QString &key)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">This slot is connected to the <em>keyDataChanged</em> signal of the actual infobackend instance. <a href="#7e8ce934ea7a6441bd1c8131f9a2e102"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#c3d71c5189748d3eee041c82864f995f">keyName</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The name of the key his <a class="el" href="class_context_property_info.html" title="A class to introspect a context property details.">ContextPropertyInfo</a> represents. <a href="#c3d71c5189748d3eee041c82864f995f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#d0b09926f8b67dd4bb2d9f2bc2a2c601">cachedDoc</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The documentation of the key. <a href="#d0b09926f8b67dd4bb2d9f2bc2a2c601"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#cf9a9eaef12257a6086db1f19d6cec16">cachedType</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cached (stored) type of the key. <a href="#cf9a9eaef12257a6086db1f19d6cec16"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#9f9952efdd9233f8866be935ce99b77d">cachedPlugin</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cached name of the plugin providing the key. <a href="#9f9952efdd9233f8866be935ce99b77d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#ea6a129d247681b419d4c223416a83f0">cachedConstructionString</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cached construction string for the Provider. <a href="#ea6a129d247681b419d4c223416a83f0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#947a8bb92256db235c15536254bca04e">cachedExists</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cached state of the key (existance). <a href="#947a8bb92256db235c15536254bca04e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#147080cf2a90aa4883c74e7d43af3dad">cachedProvided</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cached state of the key (whether someone provides it). <a href="#147080cf2a90aa4883c74e7d43af3dad"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QMutex </td><td class="memItemRight" valign="bottom"><a class="el" href="class_context_property_info.html#8f23781855ffcfbcbd979d9e410c493e">cacheLock</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Lock for the cache. <a href="#8f23781855ffcfbcbd979d9e410c493e"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
A class to introspect a context property details.
<p>
This class is used to obtain information about a given key in the context registry. The information can be provided either from xml files or from a cdb database. It's possible to query the type, the provider and the documentation of the given key/property. <hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="dd1b6db4bfb5c36cd6ae9b9352112c4c"></a><!-- doxytag: member="ContextPropertyInfo::ContextPropertyInfo" ref="dd1b6db4bfb5c36cd6ae9b9352112c4c" args="(const QString &key, QObject *parent=0)" -->
<div class="memitem">
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<td class="memname">ContextPropertyInfo::ContextPropertyInfo </td>
<td>(</td>
<td class="paramtype">const QString & </td>
<td class="paramname"> <em>key</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">QObject * </td>
<td class="paramname"> <em>parent</em> = <code>0</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [explicit]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Constructs a new <a class="el" href="class_context_property_info.html" title="A class to introspect a context property details.">ContextPropertyInfo</a> for <em>key</em> with the given <em>parent</em>.
<p>
The object can be used to perform introspection on the given <em>key</em>. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>key</em> </td><td>The full name of the key. </td></tr>
</table>
</dl>
</div>
</div><p>
<a class="anchor" name="1c06eaa93db43664c42435c4a0394d8d"></a><!-- doxytag: member="ContextPropertyInfo::~ContextPropertyInfo" ref="1c06eaa93db43664c42435c4a0394d8d" args="()" -->
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<td class="memname">virtual ContextPropertyInfo::~ContextPropertyInfo </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline, virtual]</code></td>
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</table>
</div>
<div class="memdoc">
<p>
Destroys the object.
<p>
</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="c638ba6bd9336c58174fa8bb20fa7d4e"></a><!-- doxytag: member="ContextPropertyInfo::constructionString" ref="c638ba6bd9336c58174fa8bb20fa7d4e" args="() const " -->
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<td class="memname">QString ContextPropertyInfo::constructionString </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns the construction parameter for the Provider supplying this property.
<p>
</div>
</div><p>
<a class="anchor" name="d8b0cd1c2e29b63a0a672fd407ce4150"></a><!-- doxytag: member="ContextPropertyInfo::doc" ref="d8b0cd1c2e29b63a0a672fd407ce4150" args="() const " -->
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<td class="memname">QString ContextPropertyInfo::doc </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const</td>
</tr>
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<div class="memdoc">
<p>
Returns the doc (documentation) for the introspected key.
<p>
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</div><p>
<a class="anchor" name="c5540a24a4610bb641f8e64a48d4f356"></a><!-- doxytag: member="ContextPropertyInfo::exists" ref="c5540a24a4610bb641f8e64a48d4f356" args="() const " -->
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<td class="memname">bool ContextPropertyInfo::exists </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const</td>
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<p>
Returns true if the key exists in the registry.
<p>
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<a class="anchor" name="9d4c44c032c884821a3cc643f759cbb2"></a><!-- doxytag: member="ContextPropertyInfo::existsChanged" ref="9d4c44c032c884821a3cc643f759cbb2" args="(bool exists)" -->
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<td class="memname">void ContextPropertyInfo::existsChanged </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>exists</em> </td>
<td> ) </td>
<td><code> [signal]</code></td>
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<div class="memdoc">
<p>
Emitted when the key existance in the registry changes.
<p>
The <em>exists</em> is the new state of the introspected key. This is a strict signal - it's emitted only when there was an actual change in the state. Using this signal you can wait (watch) for various keys to become available. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>exists</em> </td><td>The new state of the key. </td></tr>
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<a class="anchor" name="81b41c6e79e7914c78de43a0dc642eb9"></a><!-- doxytag: member="ContextPropertyInfo::key" ref="81b41c6e79e7914c78de43a0dc642eb9" args="() const " -->
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<td class="memname">QString ContextPropertyInfo::key </td>
<td>(</td>
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<td> ) </td>
<td> const</td>
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Returns the full name of the introspected key.
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<a class="anchor" name="7e8ce934ea7a6441bd1c8131f9a2e102"></a><!-- doxytag: member="ContextPropertyInfo::onKeyDataChanged" ref="7e8ce934ea7a6441bd1c8131f9a2e102" args="(const QString &key)" -->
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<td class="memname">void ContextPropertyInfo::onKeyDataChanged </td>
<td>(</td>
<td class="paramtype">const QString & </td>
<td class="paramname"> <em>key</em> </td>
<td> ) </td>
<td><code> [private, slot]</code></td>
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This slot is connected to the <em>keyDataChanged</em> signal of the actual infobackend instance.
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It's executed on every change to any of the keys. We first check if the data concerns us. Next we update the cached values and fire the actual signals.
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<a class="anchor" name="b67e0d20a267bae467bd449358273fbc"></a><!-- doxytag: member="ContextPropertyInfo::plugin" ref="b67e0d20a267bae467bd449358273fbc" args="() const " -->
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<td class="memname">QString ContextPropertyInfo::plugin </td>
<td>(</td>
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<td> ) </td>
<td> const</td>
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<p>
Returns the name of the plugin supplying this property.
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<a class="anchor" name="9523b5b197a619e783b8ba3780a391aa"></a><!-- doxytag: member="ContextPropertyInfo::pluginChanged" ref="9523b5b197a619e783b8ba3780a391aa" args="(QString plugin, QString constructionString)" -->
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<td class="memname">void ContextPropertyInfo::pluginChanged </td>
<td>(</td>
<td class="paramtype">QString </td>
<td class="paramname"> <em>plugin</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">QString </td>
<td class="paramname"> <em>constructionString</em></td><td> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [signal]</code></td>
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<p>
Emitted when the libcontextsubscriber plugin providing the key changes, or the construction parameter to give to the plugin changes.
<p>
. The <em>plugin</em> is the name of the new plugin providing the key and the <em>constructionString</em> is the new construction parameter to give to the plugin.
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<a class="anchor" name="9d270042f069bafc0f994b3b19804d8a"></a><!-- doxytag: member="ContextPropertyInfo::provided" ref="9d270042f069bafc0f994b3b19804d8a" args="() const " -->
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<td class="memname">bool ContextPropertyInfo::provided </td>
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Returns true if the key is provided by someone.
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<a class="anchor" name="37c67d07a2f0c361378ac79e6589a968"></a><!-- doxytag: member="ContextPropertyInfo::providedChanged" ref="37c67d07a2f0c361378ac79e6589a968" args="(bool provided)" -->
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<td class="memname">void ContextPropertyInfo::providedChanged </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>provided</em> </td>
<td> ) </td>
<td><code> [signal]</code></td>
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<p>
Emitted when the key gets a provider or loses a provider.
<p>
The <em>provided</em> is the new state of the introspected key. This is a strict signal - it's emitted only when there was an actual change in the state. Using this signal you can wait (watch) for various keys to become available. <dl compact><dt><b>Parameters:</b></dt><dd>
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<tr><td valign="top"></td><td valign="top"><em>provided</em> </td><td>The new state of the key. </td></tr>
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<a class="anchor" name="19bb4eb5067f8bd9504db7733b02be26"></a><!-- doxytag: member="ContextPropertyInfo::providerChanged" ref="19bb4eb5067f8bd9504db7733b02be26" args="(const QString &newProvider)" -->
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<td class="memname">void ContextPropertyInfo::providerChanged </td>
<td>(</td>
<td class="paramtype">const QString & </td>
<td class="paramname"> <em>newProvider</em> </td>
<td> ) </td>
<td><code> [signal]</code></td>
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<p>
Emitted when the provider of the key changes.
<p>
The <em>newProvider</em> contains the name of the new provider. This is a strict signal - it's emitted only when there was an actual change in the value. <dl compact><dt><b>Parameters:</b></dt><dd>
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<tr><td valign="top"></td><td valign="top"><em>newProvider</em> </td><td>The DBus name of the new provider. </td></tr>
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<a class="anchor" name="f2e6ee62ab7203f3750dc9851bf67868"></a><!-- doxytag: member="ContextPropertyInfo::providerDBusName" ref="f2e6ee62ab7203f3750dc9851bf67868" args="() const " -->
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<td class="memname">QString ContextPropertyInfo::providerDBusName </td>
<td>(</td>
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<td> ) </td>
<td> const</td>
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<p>
Returns the dbus name of the provider supplying this property/key.
<p>
This function is maintained for backwards compatibility.
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<a class="anchor" name="ee09f09db9cc631bc3d175cae7f0f671"></a><!-- doxytag: member="ContextPropertyInfo::providerDBusType" ref="ee09f09db9cc631bc3d175cae7f0f671" args="() const " -->
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<td class="memname">QDBusConnection::BusType ContextPropertyInfo::providerDBusType </td>
<td>(</td>
<td class="paramname"> </td>
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<td> const</td>
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<p>
Returns the bus type of the provider supplying this property/key.
<p>
Ie. if it's a session bus or a system bus. This function is maintained for backwards compatibility.
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<a class="anchor" name="5c03f07e13e9decec21d9bcc415bd35c"></a><!-- doxytag: member="ContextPropertyInfo::providerDBusTypeChanged" ref="5c03f07e13e9decec21d9bcc415bd35c" args="(QDBusConnection::BusType newBusType)" -->
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<td class="memname">void ContextPropertyInfo::providerDBusTypeChanged </td>
<td>(</td>
<td class="paramtype">QDBusConnection::BusType </td>
<td class="paramname"> <em>newBusType</em> </td>
<td> ) </td>
<td><code> [signal]</code></td>
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<p>
Emitted when the bus type of provider of the key changes.
<p>
The <em>newBusType</em> is the type of new bus This is a strict signal - it's emitted only when there was an actual change in the value. <dl compact><dt><b>Parameters:</b></dt><dd>
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<tr><td valign="top"></td><td valign="top"><em>newBusType</em> </td><td>The DBus bus type of the provider. </td></tr>
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<a class="anchor" name="7f8e0cc9c8439e6ec109a16a80a2d3fc"></a><!-- doxytag: member="ContextPropertyInfo::type" ref="7f8e0cc9c8439e6ec109a16a80a2d3fc" args="() const " -->
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<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const</td>
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<p>
Returns the type name for the introspected key.
<p>
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<a class="anchor" name="ffead559621ed710667dddafd240db58"></a><!-- doxytag: member="ContextPropertyInfo::typeChanged" ref="ffead559621ed710667dddafd240db58" args="(const QString &newType)" -->
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<td class="memname">void ContextPropertyInfo::typeChanged </td>
<td>(</td>
<td class="paramtype">const QString & </td>
<td class="paramname"> <em>newType</em> </td>
<td> ) </td>
<td><code> [signal]</code></td>
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<p>
Emitted when the key type changes.
<p>
The <em>newType</em> is the new type of the introspected key. This is a strict signal - it's emitted only when there was an actual change in the value. <dl compact><dt><b>Parameters:</b></dt><dd>
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<tr><td valign="top"></td><td valign="top"><em>newType</em> </td><td>The new type of the key. </td></tr>
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="ea6a129d247681b419d4c223416a83f0"></a><!-- doxytag: member="ContextPropertyInfo::cachedConstructionString" ref="ea6a129d247681b419d4c223416a83f0" args="" -->
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<td class="memname">QString <a class="el" href="class_context_property_info.html#ea6a129d247681b419d4c223416a83f0">ContextPropertyInfo::cachedConstructionString</a><code> [private]</code> </td>
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<p>
Cached construction string for the Provider.
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<a class="anchor" name="d0b09926f8b67dd4bb2d9f2bc2a2c601"></a><!-- doxytag: member="ContextPropertyInfo::cachedDoc" ref="d0b09926f8b67dd4bb2d9f2bc2a2c601" args="" -->
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<td class="memname">QString <a class="el" href="class_context_property_info.html#d0b09926f8b67dd4bb2d9f2bc2a2c601">ContextPropertyInfo::cachedDoc</a><code> [private]</code> </td>
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<p>
The documentation of the key.
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<a class="anchor" name="947a8bb92256db235c15536254bca04e"></a><!-- doxytag: member="ContextPropertyInfo::cachedExists" ref="947a8bb92256db235c15536254bca04e" args="" -->
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<td class="memname">bool <a class="el" href="class_context_property_info.html#947a8bb92256db235c15536254bca04e">ContextPropertyInfo::cachedExists</a><code> [private]</code> </td>
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<p>
Cached state of the key (existance).
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<a class="anchor" name="9f9952efdd9233f8866be935ce99b77d"></a><!-- doxytag: member="ContextPropertyInfo::cachedPlugin" ref="9f9952efdd9233f8866be935ce99b77d" args="" -->
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<td class="memname">QString <a class="el" href="class_context_property_info.html#9f9952efdd9233f8866be935ce99b77d">ContextPropertyInfo::cachedPlugin</a><code> [private]</code> </td>
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<p>
Cached name of the plugin providing the key.
<p>
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</div><p>
<a class="anchor" name="147080cf2a90aa4883c74e7d43af3dad"></a><!-- doxytag: member="ContextPropertyInfo::cachedProvided" ref="147080cf2a90aa4883c74e7d43af3dad" args="" -->
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<td class="memname">bool <a class="el" href="class_context_property_info.html#147080cf2a90aa4883c74e7d43af3dad">ContextPropertyInfo::cachedProvided</a><code> [private]</code> </td>
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<p>
Cached state of the key (whether someone provides it).
<p>
</div>
</div><p>
<a class="anchor" name="cf9a9eaef12257a6086db1f19d6cec16"></a><!-- doxytag: member="ContextPropertyInfo::cachedType" ref="cf9a9eaef12257a6086db1f19d6cec16" args="" -->
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<td class="memname">QString <a class="el" href="class_context_property_info.html#cf9a9eaef12257a6086db1f19d6cec16">ContextPropertyInfo::cachedType</a><code> [private]</code> </td>
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<p>
Cached (stored) type of the key.
<p>
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<a class="anchor" name="8f23781855ffcfbcbd979d9e410c493e"></a><!-- doxytag: member="ContextPropertyInfo::cacheLock" ref="8f23781855ffcfbcbd979d9e410c493e" args="" -->
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<td class="memname">QMutex <a class="el" href="class_context_property_info.html#8f23781855ffcfbcbd979d9e410c493e">ContextPropertyInfo::cacheLock</a><code> [mutable, private]</code> </td>
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<p>
Lock for the cache.
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<a class="anchor" name="c3d71c5189748d3eee041c82864f995f"></a><!-- doxytag: member="ContextPropertyInfo::keyName" ref="c3d71c5189748d3eee041c82864f995f" args="" -->
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<td class="memname">QString <a class="el" href="class_context_property_info.html#c3d71c5189748d3eee041c82864f995f">ContextPropertyInfo::keyName</a><code> [private]</code> </td>
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<p>
The name of the key his <a class="el" href="class_context_property_info.html" title="A class to introspect a context property details.">ContextPropertyInfo</a> represents.
<p>
</div>
</div><p>
<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="contextpropertyinfo_8h-source.html">contextpropertyinfo.h</a><li><a class="el" href="contextpropertyinfo_8cpp.html">contextpropertyinfo.cpp</a><li><a class="el" href="mocs_8cpp.html">mocs.cpp</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Mon Sep 21 16:36:35 2009 for libcontextsubscriber by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.8 </small></address>
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