<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <title>gtkmm: Gtk::Invisible Class Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.7.3 --> <div id="top"> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">gtkmm <span id="projectnumber">2.24.4</span></div> </td> </tr> </tbody> </table> </div> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a 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class="contents"> <!-- doxytag: class="Gtk::Invisible" --><!-- doxytag: inherits="Gtk::Widget" --> <p>This widget is used internally in GTK+, and is probably not useful for application developers. <a href="#_details">More...</a></p> <div class="dynheader"> Inheritance diagram for Gtk::Invisible:</div> <div class="dyncontent"> <div class="center"><img src="classGtk_1_1Invisible__inherit__graph.png" border="0" usemap="#Gtk_1_1Invisible_inherit__map" alt="Inheritance graph"/></div> <map name="Gtk_1_1Invisible_inherit__map" id="Gtk_1_1Invisible_inherit__map"> <area shape="rect" id="node2" href="classGtk_1_1Widget.html" title="Abstract Widget (Base class for all widgets)" alt="" coords="89,315,183,344"/><area shape="rect" id="node4" href="classGtk_1_1Object.html" title="Gtk::Object is the base class for all widgets, and for a few non-widget objects such as Gtk::Adjustme..." alt="" coords="21,237,115,267"/><area shape="rect" id="node6" href="../../../glibmm-2.4/reference/html/classGlib_1_1Object.html" title="Glib::Object" alt="" coords="21,160,115,189"/><area shape="rect" id="node8" href="../../../glibmm-2.4/reference/html/classGlib_1_1ObjectBase.html" title="Glib::ObjectBase" alt="" coords="5,83,131,112"/><area shape="rect" id="node10" href="../../../libsigc++-2.0/reference/html/structsigc_1_1trackable.html" title="sigc::trackable" alt="" coords="11,5,125,35"/><area shape="rect" id="node12" href="classAtk_1_1Implementor.html" title="Atk::Implementor" alt="" coords="139,237,272,267"/></map> <center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div> <div class="dynheader"> Collaboration diagram for Gtk::Invisible:</div> <div class="dyncontent"> <div class="center"><img src="classGtk_1_1Invisible__coll__graph.png" border="0" usemap="#Gtk_1_1Invisible_coll__map" alt="Collaboration graph"/></div> <map name="Gtk_1_1Invisible_coll__map" id="Gtk_1_1Invisible_coll__map"> <area shape="rect" id="node2" href="classGtk_1_1Widget.html" title="Abstract Widget (Base class for all widgets)" alt="" coords="89,315,183,344"/><area shape="rect" id="node4" href="classGtk_1_1Object.html" title="Gtk::Object is the base class for all widgets, and for a few non-widget objects such as Gtk::Adjustme..." alt="" coords="21,237,115,267"/><area shape="rect" id="node6" href="../../../glibmm-2.4/reference/html/classGlib_1_1Object.html" title="Glib::Object" alt="" coords="21,160,115,189"/><area shape="rect" id="node8" href="../../../glibmm-2.4/reference/html/classGlib_1_1ObjectBase.html" title="Glib::ObjectBase" alt="" coords="5,83,131,112"/><area shape="rect" id="node10" href="../../../libsigc++-2.0/reference/html/structsigc_1_1trackable.html" title="sigc::trackable" alt="" coords="11,5,125,35"/><area shape="rect" id="node12" href="classAtk_1_1Implementor.html" title="Atk::Implementor" alt="" coords="139,237,272,267"/></map> <center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div> <p><a href="classGtk_1_1Invisible-members.html">List of all members.</a></p> <table class="memberdecls"> <tr><td colspan="2"><h2><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Invisible.html#a191ef313f1a1fde3d79dbb83cfcdc13a">~Invisible</a> ()</td></tr> <tr><td class="memItemLeft" align="right" valign="top">GtkInvisible* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Invisible.html#a3a317a37607a05f7009835b21e0e64b5">gobj</a> ()</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GtkObject. <a href="#a3a317a37607a05f7009835b21e0e64b5"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">const GtkInvisible* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Invisible.html#a9252a523b4b01a574057e500bff41fab">gobj</a> () const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GtkObject. <a href="#a9252a523b4b01a574057e500bff41fab"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Invisible.html#a923c24cee19db18b07126f7a27190fe7">Invisible</a> ()</td></tr> <tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Invisible.html#a46cbc7aeadac48dea8465024e85b1365">Invisible</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGdk_1_1Screen.html">Gdk::Screen</a> >& screen)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGdk_1_1Screen.html">Gdk::Screen</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Invisible.html#a0ed8f9b9dd48b61bb82e3a4059a28b09">get_screen</a> ()</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the <a class="el" href="classGdk_1_1Screen.html" title="Object representing a physical screen Gdk::Screen objects are the GDK representation of a physical sc...">Gdk::Screen</a> object associated with <em>invisible</em>. <a href="#a0ed8f9b9dd48b61bb82e3a4059a28b09"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< const <a class="el" href="classGdk_1_1Screen.html">Gdk::Screen</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Invisible.html#ae7737c67168ca0797cd52625c169aae0">get_screen</a> () const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the <a class="el" href="classGdk_1_1Screen.html" title="Object representing a physical screen Gdk::Screen objects are the GDK representation of a physical sc...">Gdk::Screen</a> object associated with <em>invisible</em>. <a href="#ae7737c67168ca0797cd52625c169aae0"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Invisible.html#a628c3cd3efc2ff60bdba1ca6493aaf32">set_screen</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGdk_1_1Screen.html">Gdk::Screen</a> >& screen)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the <a class="el" href="classGdk_1_1Screen.html" title="Object representing a physical screen Gdk::Screen objects are the GDK representation of a physical sc...">Gdk::Screen</a> where the <a class="el" href="classGtk_1_1Invisible.html" title="This widget is used internally in GTK+, and is probably not useful for application developers...">Gtk::Invisible</a> object will be displayed. <a href="#a628c3cd3efc2ff60bdba1ca6493aaf32"></a><br/></td></tr> <tr><td colspan="2"><h2><a name="related"></a> Related Functions</h2></td></tr> <tr><td colspan="2">(Note that these are not member functions.) <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGtk_1_1Invisible.html">Gtk::Invisible</a>* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Invisible.html#a1db44cf4521240dc5e1f2c56992720ec">wrap</a> (GtkInvisible* object, bool take_copy=false)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">A <a class="elRef" href="../../../glibmm-2.4/reference/html/namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. <a href="#a1db44cf4521240dc5e1f2c56992720ec"></a><br/></td></tr> </table> <hr/><a name="_details"></a><h2>Detailed Description</h2> <div class="textblock"><p>This widget is used internally in GTK+, and is probably not useful for application developers. </p> <p>It is used for reliable pointer grabs and selection handling in the code for drag-and-drop. </p> </div><hr/><h2>Constructor & Destructor Documentation</h2> <a class="anchor" id="a191ef313f1a1fde3d79dbb83cfcdc13a"></a><!-- doxytag: member="Gtk::Invisible::~Invisible" ref="a191ef313f1a1fde3d79dbb83cfcdc13a" args="()" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">virtual Gtk::Invisible::~Invisible </td> <td>(</td> <td class="paramname"></td><td>)</td> <td><code> [virtual]</code></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <a class="anchor" id="a923c24cee19db18b07126f7a27190fe7"></a><!-- doxytag: member="Gtk::Invisible::Invisible" ref="a923c24cee19db18b07126f7a27190fe7" args="()" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Gtk::Invisible::Invisible </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <a class="anchor" id="a46cbc7aeadac48dea8465024e85b1365"></a><!-- doxytag: member="Gtk::Invisible::Invisible" ref="a46cbc7aeadac48dea8465024e85b1365" args="(const Glib::RefPtr< Gdk::Screen > &screen)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Gtk::Invisible::Invisible </td> <td>(</td> <td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGdk_1_1Screen.html">Gdk::Screen</a> >& </td> <td class="paramname"><em>screen</em></td><td>)</td> <td><code> [explicit]</code></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <hr/><h2>Member Function Documentation</h2> <a class="anchor" id="a0ed8f9b9dd48b61bb82e3a4059a28b09"></a><!-- doxytag: member="Gtk::Invisible::get_screen" ref="a0ed8f9b9dd48b61bb82e3a4059a28b09" args="()" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classGdk_1_1Screen.html">Gdk::Screen</a>> Gtk::Invisible::get_screen </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div> <div class="memdoc"> <p>Returns the <a class="el" href="classGdk_1_1Screen.html" title="Object representing a physical screen Gdk::Screen objects are the GDK representation of a physical sc...">Gdk::Screen</a> object associated with <em>invisible</em>. </p> <dl class="since_2_2"><dt><b><a class="el" href="since_2_2.html#_since_2_2000094">Since gtkmm 2.2:</a></b></dt><dd></dd></dl> <dl class="return"><dt><b>Returns:</b></dt><dd>The associated <a class="el" href="classGdk_1_1Screen.html" title="Object representing a physical screen Gdk::Screen objects are the GDK representation of a physical sc...">Gdk::Screen</a>. </dd></dl> <p>Reimplemented from <a class="el" href="classGtk_1_1Widget.html#a4bf25ceaa259bbe86fac0c9f54202c68">Gtk::Widget</a>.</p> </div> </div> <a class="anchor" id="ae7737c67168ca0797cd52625c169aae0"></a><!-- doxytag: member="Gtk::Invisible::get_screen" ref="ae7737c67168ca0797cd52625c169aae0" args="() const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><const <a class="el" href="classGdk_1_1Screen.html">Gdk::Screen</a>> Gtk::Invisible::get_screen </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </div> <div class="memdoc"> <p>Returns the <a class="el" href="classGdk_1_1Screen.html" title="Object representing a physical screen Gdk::Screen objects are the GDK representation of a physical sc...">Gdk::Screen</a> object associated with <em>invisible</em>. </p> <dl class="since_2_2"><dt><b><a class="el" href="since_2_2.html#_since_2_2000095">Since gtkmm 2.2:</a></b></dt><dd></dd></dl> <dl class="return"><dt><b>Returns:</b></dt><dd>The associated <a class="el" href="classGdk_1_1Screen.html" title="Object representing a physical screen Gdk::Screen objects are the GDK representation of a physical sc...">Gdk::Screen</a>. </dd></dl> <p>Reimplemented from <a class="el" href="classGtk_1_1Widget.html#a05ec9ee6b8d359cf572ad2d788e3ad87">Gtk::Widget</a>.</p> </div> </div> <a class="anchor" id="a9252a523b4b01a574057e500bff41fab"></a><!-- doxytag: member="Gtk::Invisible::gobj" ref="a9252a523b4b01a574057e500bff41fab" args="() const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">const GtkInvisible* Gtk::Invisible::gobj </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p>Provides access to the underlying C GtkObject. </p> <p>Reimplemented from <a class="el" href="classGtk_1_1Widget.html#ad998178529a53b80f3de96d10b1deffd">Gtk::Widget</a>.</p> </div> </div> <a class="anchor" id="a3a317a37607a05f7009835b21e0e64b5"></a><!-- doxytag: member="Gtk::Invisible::gobj" ref="a3a317a37607a05f7009835b21e0e64b5" args="()" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">GtkInvisible* Gtk::Invisible::gobj </td> <td>(</td> <td class="paramname"></td><td>)</td> <td><code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p>Provides access to the underlying C GtkObject. </p> <p>Reimplemented from <a class="el" href="classGtk_1_1Widget.html#a6667a82920375b2ebde07bc1ffdc3641">Gtk::Widget</a>.</p> </div> </div> <a class="anchor" id="a628c3cd3efc2ff60bdba1ca6493aaf32"></a><!-- doxytag: member="Gtk::Invisible::set_screen" ref="a628c3cd3efc2ff60bdba1ca6493aaf32" args="(const Glib::RefPtr< Gdk::Screen > &screen)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void Gtk::Invisible::set_screen </td> <td>(</td> <td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGdk_1_1Screen.html">Gdk::Screen</a> >& </td> <td class="paramname"><em>screen</em></td><td>)</td> <td></td> </tr> </table> </div> <div class="memdoc"> <p>Sets the <a class="el" href="classGdk_1_1Screen.html" title="Object representing a physical screen Gdk::Screen objects are the GDK representation of a physical sc...">Gdk::Screen</a> where the <a class="el" href="classGtk_1_1Invisible.html" title="This widget is used internally in GTK+, and is probably not useful for application developers...">Gtk::Invisible</a> object will be displayed. </p> <dl class="since_2_2"><dt><b><a class="el" href="since_2_2.html#_since_2_2000096">Since gtkmm 2.2:</a></b></dt><dd></dd></dl> <dl><dt><b>Parameters:</b></dt><dd> <table class="params"> <tr><td class="paramname">screen</td><td>A <a class="el" href="classGdk_1_1Screen.html" title="Object representing a physical screen Gdk::Screen objects are the GDK representation of a physical sc...">Gdk::Screen</a>. </td></tr> </table> </dd> </dl> </div> </div> <hr/><h2>Friends And Related Function Documentation</h2> <a class="anchor" id="a1db44cf4521240dc5e1f2c56992720ec"></a><!-- doxytag: member="Gtk::Invisible::wrap" ref="a1db44cf4521240dc5e1f2c56992720ec" args="(GtkInvisible *object, bool take_copy=false)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="classGtk_1_1Invisible.html">Gtk::Invisible</a>* wrap </td> <td>(</td> <td class="paramtype">GtkInvisible * </td> <td class="paramname"><em>object</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">bool </td> <td class="paramname"><em>take_copy</em> = <code>false</code> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td><code> [related]</code></td> </tr> </table> </div> <div class="memdoc"> <p>A <a class="elRef" href="../../../glibmm-2.4/reference/html/namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. </p> <dl><dt><b>Parameters:</b></dt><dd> <table class="params"> <tr><td class="paramname">object</td><td>The C instance. </td></tr> <tr><td class="paramname">take_copy</td><td>False if the result should take ownership of the C instance. True if it should take a new copy or ref. </td></tr> </table> </dd> </dl> <dl class="return"><dt><b>Returns:</b></dt><dd>A C++ instance that wraps this C instance. </dd></dl> </div> </div> <hr/>The documentation for this class was generated from the following file:<ul> <li>gtkmm/invisible.h</li> </ul> </div> <hr class="footer"/><address class="footer"><small>Generated on Tue Jun 25 2013 for gtkmm by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.3 </small></address> </body> </html>