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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<title>gtkmm 2.4: Gtk::Fixed Class Reference</title>
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<a class="el" href="namespaceGtk.html">Gtk</a>::<a class="el" href="classGtk_1_1Fixed.html">Fixed</a></div>
<h1>Gtk::Fixed Class Reference<br>
<small>
[<a class="el" href="group__Widgets.html">Widgets</a>, <a class="el" href="group__Containers.html">Container Widgets</a>]</small>
</h1><!-- doxytag: class="Gtk::Fixed" --><!-- doxytag: inherits="Gtk::Container" -->Inheritance diagram for Gtk::Fixed:<p><center><img src="classGtk_1_1Fixed__inherit__graph.png" border="0" usemap="#Gtk_1_1Fixed__inherit__map" alt="Inheritance graph"></center>
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="classGtk_1_1Fixed-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
A container which allows you to position widgets at fixed coordinates.
<p>
The <a class="el" href="classGtk_1_1Fixed.html">Gtk::Fixed</a> widget is a container which can place child widgets at fixed positions and with fixed sizes, given in pixels. It performs no automatic layout management. For most applications, you should not use this container, because it will result in truncated text, overlapping widgets, and other display bugs:<ul>
<li>Themes may change widget sizes.</li><li>Fonts other than the one you used to write the app will of course change the size of widgets containing text; keep in mind that users may use a larger font because of difficulty reading the default, or they may be using Windows or the framebuffer port of GTK+, where different fonts are available.</li><li>Translation of text into other languages changes its size. Also, display of non-English text will use a different font in many cases. In addition, the fixed widget can't properly be mirrored in right-to-left languages such as Hebrew and Arabic. i.e. normally GTK+ will flip the interface to put labels to the right of the thing they label, but it can't do that with <a class="el" href="classGtk_1_1Fixed.html">Gtk::Fixed</a>. So your application will not be usable in right-to-left languages. Finally, fixed positioning makes it kind of annoying to add/remove GUI elements, since you have to reposition all the other elements. This is a long-term maintenance problem for your application. If you know none of these things are an issue for your application, and prefer the simplicity of <a class="el" href="classGtk_1_1Fixed.html">Gtk::Fixed</a>, by all means use the widget. But you should be aware of the tradeoffs. </li></ul>
<p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td></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="classGtk_1_1Fixed.html#42bad4abd7ea279f245407847330bb4b">Fixed</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Fixed.html#1f26b286939242fafb94255cae4d1fad">get_has_window</a> () const</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets whether the <a class="el" href="classGtk_1_1Fixed.html">Gtk::Fixed</a> has its own <a class="el" href="classGdk_1_1Window.html">Gdk::Window</a>. <a href="#1f26b286939242fafb94255cae4d1fad"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const GtkFixed* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Fixed.html#13517c2498bf7a2335df8cf1d20c6814">gobj</a> () const</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GtkObject. <a href="#13517c2498bf7a2335df8cf1d20c6814"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">GtkFixed* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Fixed.html#f5aa0d3c6cec6e9ba092e0dc35ccf195">gobj</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GtkObject. <a href="#f5aa0d3c6cec6e9ba092e0dc35ccf195"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Fixed.html#43ca94be9bcfaa05cf0757c7b71c3f3f">move</a> (<a class="el" href="classGtk_1_1Widget.html">Widget</a>& widget, int x, int y)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Fixed.html#b7ab22c0d75a84c53d931d4e99497821">put</a> (<a class="el" href="classGtk_1_1Widget.html">Widget</a>& widget, int x, int y)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Fixed.html#6d2d0d91741857c1f9e822545f3c73b7">set_has_window</a> (bool has_window=true)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets whether a <a class="el" href="classGtk_1_1Fixed.html">Gtk::Fixed</a> widget is created with a separate <a class="el" href="classGdk_1_1Window.html">Gdk::Window</a> for <em>widget</em> ->window or not. <a href="#6d2d0d91741857c1f9e822545f3c73b7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Fixed.html#7f1ad6d716aa4ea90e2cc1d92e904f0e">~Fixed</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Related Functions</h2></td></tr>
<tr><td colspan="2">(Note that these are not member functions.) <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classGtk_1_1Fixed.html">Gtk::Fixed</a>* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Fixed.html#2dc0892b2e202598377a10227f84753d">wrap</a> (GtkFixed* object, bool take_copy=false)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A <a class="elRef" doxygen="glibmm_doxygen_tags:../../../../glibmm-2.4/docs/reference/html/" href="../../../../glibmm-2.4/docs/reference/html/namespaceGlib.html#671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. <a href="#2dc0892b2e202598377a10227f84753d"></a><br></td></tr>
</table>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="7f1ad6d716aa4ea90e2cc1d92e904f0e"></a><!-- doxytag: member="Gtk::Fixed::~Fixed" ref="7f1ad6d716aa4ea90e2cc1d92e904f0e" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual Gtk::Fixed::~Fixed </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
</div>
</div><p>
<a class="anchor" name="42bad4abd7ea279f245407847330bb4b"></a><!-- doxytag: member="Gtk::Fixed::Fixed" ref="42bad4abd7ea279f245407847330bb4b" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">Gtk::Fixed::Fixed </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="1f26b286939242fafb94255cae4d1fad"></a><!-- doxytag: member="Gtk::Fixed::get_has_window" ref="1f26b286939242fafb94255cae4d1fad" args="() const" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Gtk::Fixed::get_has_window </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Gets whether the <a class="el" href="classGtk_1_1Fixed.html">Gtk::Fixed</a> has its own <a class="el" href="classGdk_1_1Window.html">Gdk::Window</a>.
<p>
See gdk_fixed_set_has_window(). <dl class="return" compact><dt><b>Returns:</b></dt><dd><code>true</code> if <em>fixed</em> has its own window. </dd></dl>
</div>
</div><p>
<a class="anchor" name="13517c2498bf7a2335df8cf1d20c6814"></a><!-- doxytag: member="Gtk::Fixed::gobj" ref="13517c2498bf7a2335df8cf1d20c6814" args="() const" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const GtkFixed* Gtk::Fixed::gobj </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> 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_1Container.html#a9c925218a599711b415da4aafca475d">Gtk::Container</a>.
</div>
</div><p>
<a class="anchor" name="f5aa0d3c6cec6e9ba092e0dc35ccf195"></a><!-- doxytag: member="Gtk::Fixed::gobj" ref="f5aa0d3c6cec6e9ba092e0dc35ccf195" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GtkFixed* Gtk::Fixed::gobj </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><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_1Container.html#1b45ff015f4b09b143699bad9d4e423d">Gtk::Container</a>.
</div>
</div><p>
<a class="anchor" name="43ca94be9bcfaa05cf0757c7b71c3f3f"></a><!-- doxytag: member="Gtk::Fixed::move" ref="43ca94be9bcfaa05cf0757c7b71c3f3f" args="(Widget &widget, int x, int y)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Gtk::Fixed::move </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classGtk_1_1Widget.html">Widget</a>& </td>
<td class="paramname"> <em>widget</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>y</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
</div>
</div><p>
<a class="anchor" name="b7ab22c0d75a84c53d931d4e99497821"></a><!-- doxytag: member="Gtk::Fixed::put" ref="b7ab22c0d75a84c53d931d4e99497821" args="(Widget &widget, int x, int y)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname">void Gtk::Fixed::put </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classGtk_1_1Widget.html">Widget</a>& </td>
<td class="paramname"> <em>widget</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>y</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
</div>
</div><p>
<a class="anchor" name="6d2d0d91741857c1f9e822545f3c73b7"></a><!-- doxytag: member="Gtk::Fixed::set_has_window" ref="6d2d0d91741857c1f9e822545f3c73b7" args="(bool has_window=true)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Gtk::Fixed::set_has_window </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>has_window</em> = <code>true</code> </td>
<td> ) </td>
<td width="100%"></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Sets whether a <a class="el" href="classGtk_1_1Fixed.html">Gtk::Fixed</a> widget is created with a separate <a class="el" href="classGdk_1_1Window.html">Gdk::Window</a> for <em>widget</em> ->window or not.
<p>
(By default, it will be created with no separate <a class="el" href="classGdk_1_1Window.html">Gdk::Window</a>). This function must be called while the <a class="el" href="classGtk_1_1Fixed.html">Gtk::Fixed</a> is not realized, for instance, immediately after the window is created.<p>
This function was added to provide an easy migration path for older applications which may expect <a class="el" href="classGtk_1_1Fixed.html">Gtk::Fixed</a> to have a separate window. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>has_window</em> </td><td><code>true</code> if a separate window should be created. </td></tr>
</table>
</dl>
</div>
</div><p>
<hr><h2>Friends And Related Function Documentation</h2>
<a class="anchor" name="2dc0892b2e202598377a10227f84753d"></a><!-- doxytag: member="Gtk::Fixed::wrap" ref="2dc0892b2e202598377a10227f84753d" args="(GtkFixed *object, bool take_copy=false)" -->
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<td class="memname"><a class="el" href="classGtk_1_1Fixed.html">Gtk::Fixed</a>* wrap </td>
<td>(</td>
<td class="paramtype">GtkFixed * </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><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"><code> [related]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
A <a class="elRef" doxygen="glibmm_doxygen_tags:../../../../glibmm-2.4/docs/reference/html/" href="../../../../glibmm-2.4/docs/reference/html/namespaceGlib.html#671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>object</em> </td><td>The C instance. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>take_copy</em> </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>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>A C++ instance that wraps this C instance. </dd></dl>
</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="fixed_8h.html">fixed.h</a></ul>
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