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<div id="projectname">libyui
 <span id="projectnumber">3.0.10</span>
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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">YExternalWidgets Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span></div> </div>
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<p><code>#include <<a class="el" href="YExternalWidgets_8h_source.html">YExternalWidgets.h</a>></code></p>
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Public Member Functions</h2></td></tr>
<tr class="memitem:adade21f5b739d0d8323c5e0c9dc797f3"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classYExternalWidgets.html#adade21f5b739d0d8323c5e0c9dc797f3">~YExternalWidgets</a> ()</td></tr>
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Static Public Member Functions</h2></td></tr>
<tr class="memitem:a45ceebf76898029e5e5e66286c7b8215"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classYExternalWidgets.html">YExternalWidgets</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classYExternalWidgets.html#a45ceebf76898029e5e5e66286c7b8215">externalWidgets</a> ()</td></tr>
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<tr class="memitem:a792b2e43074931674d25531e61b47a77"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classYExternalWidgetFactory.html">YExternalWidgetFactory</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classYExternalWidgets.html#a792b2e43074931674d25531e61b47a77">externalWidgetFactory</a> ()</td></tr>
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<tr class="memitem:ab480f4cbfc98728cd56ea2c066aff911"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classYExternalWidgetFactory.html">YExternalWidgetFactory</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classYExternalWidgets.html#ab480f4cbfc98728cd56ea2c066aff911">createExternalWidgetFactory</a> ()=0</td></tr>
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Friends</h2></td></tr>
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class </td><td class="memItemRight" valign="bottom"><b>YExternalWidgetsTerminator</b></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Abstract base class of a libYUI Widget Extension interface. </p>
<p>Definition at line <a class="el" href="YExternalWidgets_8h_source.html#l00027">27</a> of file <a class="el" href="YExternalWidgets_8h_source.html">YExternalWidgets.h</a>.</p>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<td class="memname">YExternalWidgets::YExternalWidgets </td>
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<p>Constructor. </p>
<p>Definition at line <a class="el" href="YExternalWidgets_8cc_source.html#l00028">28</a> of file <a class="el" href="YExternalWidgets_8cc_source.html">YExternalWidgets.cc</a>.</p>
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<td class="memname">YExternalWidgets::~YExternalWidgets </td>
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<p>Destructor. </p>
<p>Definition at line <a class="el" href="YExternalWidgets_8cc_source.html#l00038">38</a> of file <a class="el" href="YExternalWidgets_8cc_source.html">YExternalWidgets.cc</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname">virtual <a class="el" href="classYExternalWidgetFactory.html">YExternalWidgetFactory</a>* YExternalWidgets::createExternalWidgetFactory </td>
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<p>Create the external widgets factory that provides all the createXY() methods for</p>
<p>Derived classes are required to implement this. Usually createXY() is virtual, real implementation is demanded to derived classes that implement Gtk, ncurses and QT specialization. </p>
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<td class="memname"><a class="el" href="classYExternalWidgetFactory.html">YExternalWidgetFactory</a> * YExternalWidgets::externalWidgetFactory </td>
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<p>Return the external widget factory that provides all the createXY() methods for user defined widgets.</p>
<p>This will create the factory upon the first call and return a pointer to the one and only (singleton) factory upon each subsequent call. This may throw exceptions if the factory cannot be created.</p>
<p>It is up to user extend <a class="el" href="classYExternalWidgetFactory.html">YExternalWidgetFactory</a> to add createXY() methods in his/her implementation. So once <a class="el" href="classYExternalWidgetFactory.html">YExternalWidgetFactory</a> is extended with all the createXY() methods, three sub-plugins must be defined one for each supported graphical environment, e.g. Gtk, ncurses and QT, following the libyui implementation rules.</p>
<p>For instance an external widgets plugin called yui-foo that needs Gtk, ncurses and QT specialization will require also yui-foo-gtk, yui-foo-ncurses and yui-foo-qt plugin implementation. </p>
<p>Definition at line <a class="el" href="YExternalWidgets_8cc_source.html#l00050">50</a> of file <a class="el" href="YExternalWidgets_8cc_source.html">YExternalWidgets.cc</a>.</p>
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<td class="memname"><a class="el" href="classYExternalWidgets.html">YExternalWidgets</a> * YExternalWidgets::externalWidgets </td>
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<p>Access the global <a class="el" href="classYUI.html">YUI</a> external widgets.</p>
<p>NOTE that only one external widget plugin can be loaded, further implementation may allow more. </p>
<p>Definition at line <a class="el" href="YExternalWidgets_8cc_source.html#l00043">43</a> of file <a class="el" href="YExternalWidgets_8cc_source.html">YExternalWidgets.cc</a>.</p>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li>/home/iurt/rpmbuild/BUILD/libyui-3.0.10-b316a3f/src/<a class="el" href="YExternalWidgets_8h_source.html">YExternalWidgets.h</a></li>
<li>/home/iurt/rpmbuild/BUILD/libyui-3.0.10-b316a3f/src/<a class="el" href="YExternalWidgets_8cc_source.html">YExternalWidgets.cc</a></li>
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