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|
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>GtkInfoBar: GTK+ 2 Reference Manual</title>
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<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
<a href="#GtkInfoBar.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
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<a href="#GtkInfoBar.style-properties" class="shortcut">Style Properties</a></span><span id="nav_signals"> <span class="dim">|</span>
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<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
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<div class="refentry">
<a name="GtkInfoBar"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GtkInfoBar.top_of_page"></a>GtkInfoBar</span></h2>
<p>GtkInfoBar — Report important messages to the user</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="GtkInfoBar.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_proto_type">
<col class="functions_proto_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-new" title="gtk_info_bar_new ()">gtk_info_bar_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-new-with-buttons" title="gtk_info_bar_new_with_buttons ()">gtk_info_bar_new_with_buttons</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-add-action-widget" title="gtk_info_bar_add_action_widget ()">gtk_info_bar_add_action_widget</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-add-button" title="gtk_info_bar_add_button ()">gtk_info_bar_add_button</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-add-buttons" title="gtk_info_bar_add_buttons ()">gtk_info_bar_add_buttons</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-set-response-sensitive" title="gtk_info_bar_set_response_sensitive ()">gtk_info_bar_set_response_sensitive</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-set-default-response" title="gtk_info_bar_set_default_response ()">gtk_info_bar_set_default_response</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-response" title="gtk_info_bar_response ()">gtk_info_bar_response</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-set-message-type" title="gtk_info_bar_set_message_type ()">gtk_info_bar_set_message_type</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkMessageDialog.html#GtkMessageType" title="enum GtkMessageType"><span class="returnvalue">GtkMessageType</span></a>
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-get-message-type" title="gtk_info_bar_get_message_type ()">gtk_info_bar_get_message_type</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-get-action-area" title="gtk_info_bar_get_action_area ()">gtk_info_bar_get_action_area</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkInfoBar.html#gtk-info-bar-get-content-area" title="gtk_info_bar_get_content_area ()">gtk_info_bar_get_content_area</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkInfoBar.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody><tr>
<td class="property_type"><a class="link" href="GtkMessageDialog.html#GtkMessageType" title="enum GtkMessageType"><span class="type">GtkMessageType</span></a></td>
<td class="property_name"><a class="link" href="GtkInfoBar.html#GtkInfoBar--message-type" title="The “message-type” property">message-type</a></td>
<td class="property_flags">Read / Write / Construct</td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkInfoBar.style-properties"></a><h2>Style Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="style_properties_type">
<col width="300px" class="style_properties_name">
<col width="200px" class="style_properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type"><span class="type">int</span></td>
<td class="property_name"><a class="link" href="GtkInfoBar.html#GtkInfoBar--s-action-area-border" title="The “action-area-border” style property">action-area-border</a></td>
<td class="property_flags">Read</td>
</tr>
<tr>
<td class="property_type"><span class="type">int</span></td>
<td class="property_name"><a class="link" href="GtkInfoBar.html#GtkInfoBar--s-button-spacing" title="The “button-spacing” style property">button-spacing</a></td>
<td class="property_flags">Read</td>
</tr>
<tr>
<td class="property_type"><span class="type">int</span></td>
<td class="property_name"><a class="link" href="GtkInfoBar.html#GtkInfoBar--s-content-area-border" title="The “content-area-border” style property">content-area-border</a></td>
<td class="property_flags">Read</td>
</tr>
<tr>
<td class="property_type"><span class="type">int</span></td>
<td class="property_name"><a class="link" href="GtkInfoBar.html#GtkInfoBar--s-content-area-spacing" title="The “content-area-spacing” style property">content-area-spacing</a></td>
<td class="property_flags">Read</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkInfoBar.signals"></a><h2>Signals</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="signal_proto_type">
<col width="300px" class="signal_proto_name">
<col width="200px" class="signal_proto_flags">
</colgroup>
<tbody>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="GtkInfoBar.html#GtkInfoBar-close" title="The “close” signal">close</a></td>
<td class="signal_flags">Action</td>
</tr>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="GtkInfoBar.html#GtkInfoBar-response" title="The “response” signal">response</a></td>
<td class="signal_flags">Run Last</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkInfoBar.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="other_proto_type">
<col class="other_proto_name">
</colgroup>
<tbody><tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="GtkInfoBar.html#GtkInfoBar-struct" title="struct GtkInfoBar">GtkInfoBar</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkInfoBar.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> GObject
<span class="lineart">╰──</span> GInitiallyUnowned
<span class="lineart">╰──</span> <a class="link" href="GtkObject.html" title="GtkObject">GtkObject</a>
<span class="lineart">╰──</span> <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>
<span class="lineart">╰──</span> <a class="link" href="GtkContainer.html" title="GtkContainer">GtkContainer</a>
<span class="lineart">╰──</span> <a class="link" href="GtkBox.html" title="GtkBox">GtkBox</a>
<span class="lineart">╰──</span> <a class="link" href="GtkHBox.html" title="GtkHBox">GtkHBox</a>
<span class="lineart">╰──</span> GtkInfoBar
</pre>
</div>
<div class="refsect1">
<a name="GtkInfoBar.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GtkInfoBar implements
AtkImplementorIface, <a class="link" href="GtkBuildable.html" title="GtkBuildable">GtkBuildable</a> and <a class="link" href="gtk2-Orientable.html#GtkOrientable">GtkOrientable</a>.</p>
</div>
<div class="refsect1">
<a name="GtkInfoBar.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include <gtk/gtk.h>
</pre>
</div>
<div class="refsect1">
<a name="GtkInfoBar.description"></a><h2>Description</h2>
<p><a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> is a widget that can be used to show messages to
the user without showing a dialog. It is often temporarily shown
at the top or bottom of a document. In contrast to <a class="link" href="GtkDialog.html" title="GtkDialog"><span class="type">GtkDialog</span></a>, which
has a horizontal action area at the bottom, <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> has a
vertical action area at the side.</p>
<p>The API of <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> is very similar to <a class="link" href="GtkDialog.html" title="GtkDialog"><span class="type">GtkDialog</span></a>, allowing you
to add buttons to the action area with <a class="link" href="GtkInfoBar.html#gtk-info-bar-add-button" title="gtk_info_bar_add_button ()"><code class="function">gtk_info_bar_add_button()</code></a> or
<a class="link" href="GtkInfoBar.html#gtk-info-bar-new-with-buttons" title="gtk_info_bar_new_with_buttons ()"><code class="function">gtk_info_bar_new_with_buttons()</code></a>. The sensitivity of action widgets
can be controlled with <a class="link" href="GtkInfoBar.html#gtk-info-bar-set-response-sensitive" title="gtk_info_bar_set_response_sensitive ()"><code class="function">gtk_info_bar_set_response_sensitive()</code></a>.
To add widgets to the main content area of a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a>, use
<a class="link" href="GtkInfoBar.html#gtk-info-bar-get-content-area" title="gtk_info_bar_get_content_area ()"><code class="function">gtk_info_bar_get_content_area()</code></a> and add your widgets to the container.</p>
<p>Similar to <a class="link" href="GtkMessageDialog.html" title="GtkMessageDialog"><span class="type">GtkMessageDialog</span></a>, the contents of a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> can by
classified as error message, warning, informational message, etc,
by using <a class="link" href="GtkInfoBar.html#gtk-info-bar-set-message-type" title="gtk_info_bar_set_message_type ()"><code class="function">gtk_info_bar_set_message_type()</code></a>. GTK+ uses the message type
to determine the background color of the message area.</p>
<div class="example">
<a name="id-1.4.5.7.11.5"></a><p class="title"><b>Example 6. Simple GtkInfoBar usage.</b></p>
<div class="example-contents">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
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<td class="listing_code"><pre class="programlisting"><span class="cm">/* set up info bar */</span>
<span class="n">info_bar</span> <span class="o">=</span> <span class="n">gtk_info_bar_new</span> <span class="p">();</span>
<span class="n">gtk_widget_set_no_show_all</span> <span class="p">(</span><span class="n">info_bar</span><span class="p">,</span> <span class="n">TRUE</span><span class="p">);</span>
<span class="n">message_label</span> <span class="o">=</span> <span class="n">gtk_label_new</span> <span class="p">(</span><span class="s">""</span><span class="p">);</span>
<span class="n">gtk_widget_show</span> <span class="p">(</span><span class="n">message_label</span><span class="p">);</span>
<span class="n">content_area</span> <span class="o">=</span> <span class="n">gtk_info_bar_get_content_area</span> <span class="p">(</span><span class="n">GTK_INFO_BAR</span> <span class="p">(</span><span class="n">info_bar</span><span class="p">));</span>
<span class="n">gtk_container_add</span> <span class="p">(</span><span class="n">GTK_CONTAINER</span> <span class="p">(</span><span class="n">content_area</span><span class="p">),</span> <span class="n">message_label</span><span class="p">);</span>
<span class="n">gtk_info_bar_add_button</span> <span class="p">(</span><span class="n">GTK_INFO_BAR</span> <span class="p">(</span><span class="n">info_bar</span><span class="p">),</span>
<span class="n">GTK_STOCK_OK</span><span class="p">,</span> <span class="n">GTK_RESPONSE_OK</span><span class="p">);</span>
<span class="n">g_signal_connect</span> <span class="p">(</span><span class="n">info_bar</span><span class="p">,</span> <span class="s">"response"</span><span class="p">,</span>
<span class="n">G_CALLBACK</span> <span class="p">(</span><span class="n">gtk_widget_hide</span><span class="p">),</span> <span class="nb">NULL</span><span class="p">);</span>
<span class="n">gtk_table_attach</span> <span class="p">(</span><span class="n">GTK_TABLE</span> <span class="p">(</span><span class="n">table</span><span class="p">),</span>
<span class="n">info_bar</span><span class="p">,</span>
<span class="mi">0</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">3</span><span class="p">,</span>
<span class="n">GTK_EXPAND</span> <span class="o">|</span> <span class="n">GTK_FILL</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span>
<span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">);</span>
<span class="cm">/* ... */</span>
<span class="cm">/* show an error message */</span>
<span class="n">gtk_label_set_text</span> <span class="p">(</span><span class="n">GTK_LABEL</span> <span class="p">(</span><span class="n">message_label</span><span class="p">),</span> <span class="n">error_message</span><span class="p">);</span>
<span class="n">gtk_info_bar_set_message_type</span> <span class="p">(</span><span class="n">GTK_INFO_BAR</span> <span class="p">(</span><span class="n">info_bar</span><span class="p">),</span>
<span class="n">GTK_MESSAGE_ERROR</span><span class="p">);</span>
<span class="n">gtk_widget_show</span> <span class="p">(</span><span class="n">info_bar</span><span class="p">);</span></pre></td>
</tr>
</tbody>
</table>
</div>
</div>
<br class="example-break"><div class="refsect2">
<a name="GtkInfoBar-BUILDER-UI"></a><h3>GtkInfoBar as GtkBuildable</h3>
<p>
The GtkInfoBar implementation of the GtkBuildable interface exposes
the content area and action area as internal children with the names
"content_area" and "action_area".
</p>
<p>
GtkInfoBar supports a custom <action-widgets> element, which
can contain multiple <action-widget> elements. The "response"
attribute specifies a numeric response, and the content of the element
is the id of widget (which should be a child of the dialogs <em class="parameter"><code>action_area</code></em>).
</p>
</div>
</div>
<div class="refsect1">
<a name="GtkInfoBar.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gtk-info-bar-new"></a><h3>gtk_info_bar_new ()</h3>
<pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
gtk_info_bar_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Creates a new <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> object.</p>
<div class="refsect3">
<a name="gtk-info-bar-new.returns"></a><h4>Returns</h4>
<p> a new <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> object</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-info-bar-new-with-buttons"></a><h3>gtk_info_bar_new_with_buttons ()</h3>
<pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
gtk_info_bar_new_with_buttons (<em class="parameter"><code>const <span class="type">gchar</span> *first_button_text</code></em>,
<em class="parameter"><code>...</code></em>);</pre>
<p>Creates a new <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> with buttons. Button text/response ID
pairs should be listed, with a <code class="literal">NULL</code> pointer ending the list.
Button text can be either a stock ID such as <a class="link" href="gtk2-Stock-Items.html#GTK-STOCK-OK:CAPS" title="GTK_STOCK_OK"><code class="literal">GTK_STOCK_OK</code></a>, or
some arbitrary text. A response ID can be any positive number,
or one of the values in the <a class="link" href="GtkDialog.html#GtkResponseType" title="enum GtkResponseType"><span class="type">GtkResponseType</span></a> enumeration. If the
user clicks one of these dialog buttons, GtkInfoBar will emit
the "response" signal with the corresponding response ID.</p>
<div class="refsect3">
<a name="gtk-info-bar-new-with-buttons.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>first_button_text</p></td>
<td class="parameter_description"><p>stock ID or text to go in first button, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>...</p></td>
<td class="parameter_description"><p>response ID for first button, then additional buttons, ending
with <code class="literal">NULL</code></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-info-bar-new-with-buttons.returns"></a><h4>Returns</h4>
<p> a new <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-info-bar-add-action-widget"></a><h3>gtk_info_bar_add_action_widget ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_info_bar_add_action_widget (<em class="parameter"><code><a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *info_bar</code></em>,
<em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *child</code></em>,
<em class="parameter"><code><span class="type">gint</span> response_id</code></em>);</pre>
<p>Add an activatable widget to the action area of a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a>,
connecting a signal handler that will emit the <a class="link" href="GtkInfoBar.html#GtkInfoBar-response" title="The “response” signal"><span class="type">“response”</span></a>
signal on the message area when the widget is activated. The widget
is appended to the end of the message areas action area.</p>
<div class="refsect3">
<a name="gtk-info-bar-add-action-widget.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>info_bar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>child</p></td>
<td class="parameter_description"><p>an activatable widget</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>response_id</p></td>
<td class="parameter_description"><p>response ID for <em class="parameter"><code>child</code></em>
</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-info-bar-add-button"></a><h3>gtk_info_bar_add_button ()</h3>
<pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
gtk_info_bar_add_button (<em class="parameter"><code><a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *info_bar</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *button_text</code></em>,
<em class="parameter"><code><span class="type">gint</span> response_id</code></em>);</pre>
<p>Adds a button with the given text (or a stock button, if button_text
is a stock ID) and sets things up so that clicking the button will emit
the "response" signal with the given response_id. The button is appended
to the end of the info bars's action area. The button widget is
returned, but usually you don't need it.</p>
<div class="refsect3">
<a name="gtk-info-bar-add-button.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>info_bar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>button_text</p></td>
<td class="parameter_description"><p>text of button, or stock ID</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>response_id</p></td>
<td class="parameter_description"><p>response ID for the button</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-info-bar-add-button.returns"></a><h4>Returns</h4>
<p>the button widget that was added. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-info-bar-add-buttons"></a><h3>gtk_info_bar_add_buttons ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_info_bar_add_buttons (<em class="parameter"><code><a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *info_bar</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *first_button_text</code></em>,
<em class="parameter"><code>...</code></em>);</pre>
<p>Adds more buttons, same as calling <a class="link" href="GtkInfoBar.html#gtk-info-bar-add-button" title="gtk_info_bar_add_button ()"><code class="function">gtk_info_bar_add_button()</code></a>
repeatedly. The variable argument list should be <code class="literal">NULL</code>-terminated
as with <a class="link" href="GtkInfoBar.html#gtk-info-bar-new-with-buttons" title="gtk_info_bar_new_with_buttons ()"><code class="function">gtk_info_bar_new_with_buttons()</code></a>. Each button must have both
text and response ID.</p>
<div class="refsect3">
<a name="gtk-info-bar-add-buttons.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>info_bar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>first_button_text</p></td>
<td class="parameter_description"><p>button text or stock ID</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>...</p></td>
<td class="parameter_description"><p>response ID for first button, then more text-response_id pairs,
ending with <code class="literal">NULL</code></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-info-bar-set-response-sensitive"></a><h3>gtk_info_bar_set_response_sensitive ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_info_bar_set_response_sensitive (<em class="parameter"><code><a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *info_bar</code></em>,
<em class="parameter"><code><span class="type">gint</span> response_id</code></em>,
<em class="parameter"><code><span class="type">gboolean</span> setting</code></em>);</pre>
<p>Calls gtk_widget_set_sensitive (widget, setting) for each
widget in the info bars's action area with the given response_id.
A convenient way to sensitize/desensitize dialog buttons.</p>
<div class="refsect3">
<a name="gtk-info-bar-set-response-sensitive.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>info_bar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>response_id</p></td>
<td class="parameter_description"><p>a response ID</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>setting</p></td>
<td class="parameter_description"><p>TRUE for sensitive</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-info-bar-set-default-response"></a><h3>gtk_info_bar_set_default_response ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_info_bar_set_default_response (<em class="parameter"><code><a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *info_bar</code></em>,
<em class="parameter"><code><span class="type">gint</span> response_id</code></em>);</pre>
<p>Sets the last widget in the info bar's action area with
the given response_id as the default widget for the dialog.
Pressing "Enter" normally activates the default widget.</p>
<p>Note that this function currently requires <em class="parameter"><code>info_bar</code></em>
to
be added to a widget hierarchy.</p>
<div class="refsect3">
<a name="gtk-info-bar-set-default-response.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>info_bar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>response_id</p></td>
<td class="parameter_description"><p>a response ID</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-info-bar-response"></a><h3>gtk_info_bar_response ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_info_bar_response (<em class="parameter"><code><a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *info_bar</code></em>,
<em class="parameter"><code><span class="type">gint</span> response_id</code></em>);</pre>
<p>Emits the 'response' signal with the given <em class="parameter"><code>response_id</code></em>
.</p>
<div class="refsect3">
<a name="gtk-info-bar-response.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>info_bar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>response_id</p></td>
<td class="parameter_description"><p>a response ID</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-info-bar-set-message-type"></a><h3>gtk_info_bar_set_message_type ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_info_bar_set_message_type (<em class="parameter"><code><a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *info_bar</code></em>,
<em class="parameter"><code><a class="link" href="GtkMessageDialog.html#GtkMessageType" title="enum GtkMessageType"><span class="type">GtkMessageType</span></a> message_type</code></em>);</pre>
<p>Sets the message type of the message area.
GTK+ uses this type to determine what color to use
when drawing the message area.</p>
<div class="refsect3">
<a name="gtk-info-bar-set-message-type.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>info_bar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>message_type</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkMessageDialog.html#GtkMessageType" title="enum GtkMessageType"><span class="type">GtkMessageType</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-info-bar-get-message-type"></a><h3>gtk_info_bar_get_message_type ()</h3>
<pre class="programlisting"><a class="link" href="GtkMessageDialog.html#GtkMessageType" title="enum GtkMessageType"><span class="returnvalue">GtkMessageType</span></a>
gtk_info_bar_get_message_type (<em class="parameter"><code><a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *info_bar</code></em>);</pre>
<p>Returns the message type of the message area.</p>
<div class="refsect3">
<a name="gtk-info-bar-get-message-type.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>info_bar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-info-bar-get-message-type.returns"></a><h4>Returns</h4>
<p> the message type of the message area.</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-info-bar-get-action-area"></a><h3>gtk_info_bar_get_action_area ()</h3>
<pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
gtk_info_bar_get_action_area (<em class="parameter"><code><a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *info_bar</code></em>);</pre>
<p>Returns the action area of <em class="parameter"><code>info_bar</code></em>
.</p>
<div class="refsect3">
<a name="gtk-info-bar-get-action-area.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>info_bar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-info-bar-get-action-area.returns"></a><h4>Returns</h4>
<p>the action area. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-info-bar-get-content-area"></a><h3>gtk_info_bar_get_content_area ()</h3>
<pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
gtk_info_bar_get_content_area (<em class="parameter"><code><a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *info_bar</code></em>);</pre>
<p>Returns the content area of <em class="parameter"><code>info_bar</code></em>
.</p>
<div class="refsect3">
<a name="gtk-info-bar-get-content-area.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>info_bar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-info-bar-get-content-area.returns"></a><h4>Returns</h4>
<p>the content area. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
</div>
<div class="refsect1">
<a name="GtkInfoBar.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GtkInfoBar-struct"></a><h3>struct GtkInfoBar</h3>
<pre class="programlisting">struct GtkInfoBar;</pre>
</div>
</div>
<div class="refsect1">
<a name="GtkInfoBar.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GtkInfoBar--message-type"></a><h3>The <code class="literal">“message-type”</code> property</h3>
<pre class="programlisting"> “message-type” <a class="link" href="GtkMessageDialog.html#GtkMessageType" title="enum GtkMessageType"><span class="type">GtkMessageType</span></a></pre>
<p>The type of the message.</p>
<p>The type is used to determine the colors to use in the info bar.
The following symbolic color names can by used to customize
these colors:
"info_fg_color", "info_bg_color",
"warning_fg_color", "warning_bg_color",
"question_fg_color", "question_bg_color",
"error_fg_color", "error_bg_color".
"other_fg_color", "other_bg_color".</p>
<p>If the type is <a class="link" href="GtkMessageDialog.html#GTK-MESSAGE-OTHER:CAPS"><span class="type">GTK_MESSAGE_OTHER</span></a>, no info bar is painted but the
colors are still set.</p>
<p>Owner: GtkInfoBar</p>
<p>Flags: Read / Write / Construct</p>
<p>Default value: GTK_MESSAGE_INFO</p>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
</div>
<div class="refsect1">
<a name="GtkInfoBar.style-property-details"></a><h2>Style Property Details</h2>
<div class="refsect2">
<a name="GtkInfoBar--s-action-area-border"></a><h3>The <code class="literal">“action-area-border”</code> style property</h3>
<pre class="programlisting"> “action-area-border” <span class="type">int</span></pre>
<p>Width of the border around the action area of the info bar.</p>
<p>Owner: GtkInfoBar</p>
<p>Flags: Read</p>
<p>Allowed values: >= 0</p>
<p>Default value: 5</p>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GtkInfoBar--s-button-spacing"></a><h3>The <code class="literal">“button-spacing”</code> style property</h3>
<pre class="programlisting"> “button-spacing” <span class="type">int</span></pre>
<p>Spacing between buttons in the action area of the info bar.</p>
<p>Owner: GtkInfoBar</p>
<p>Flags: Read</p>
<p>Allowed values: >= 0</p>
<p>Default value: 6</p>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GtkInfoBar--s-content-area-border"></a><h3>The <code class="literal">“content-area-border”</code> style property</h3>
<pre class="programlisting"> “content-area-border” <span class="type">int</span></pre>
<p>The width of the border around the content
content area of the info bar.</p>
<p>Owner: GtkInfoBar</p>
<p>Flags: Read</p>
<p>Allowed values: >= 0</p>
<p>Default value: 8</p>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GtkInfoBar--s-content-area-spacing"></a><h3>The <code class="literal">“content-area-spacing”</code> style property</h3>
<pre class="programlisting"> “content-area-spacing” <span class="type">int</span></pre>
<p>The default spacing used between elements of the
content area of the info bar.</p>
<p>Owner: GtkInfoBar</p>
<p>Flags: Read</p>
<p>Allowed values: >= 0</p>
<p>Default value: 16</p>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
</div>
<div class="refsect1">
<a name="GtkInfoBar.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="GtkInfoBar-close"></a><h3>The <code class="literal">“close”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *infobar,
<span class="type">gpointer</span> user_data)</pre>
<p>The ::close signal is a</p>
keybinding signal<p>which gets emitted when the user uses a keybinding to dismiss
the info bar.</p>
<p>The default binding for this signal is the Escape key.</p>
<div class="refsect3">
<a name="GtkInfoBar-close.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<p>Flags: Action</p>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GtkInfoBar-response"></a><h3>The <code class="literal">“response”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="GtkInfoBar.html" title="GtkInfoBar"><span class="type">GtkInfoBar</span></a> *info_bar,
<span class="type">int</span> response_id,
<span class="type">gpointer</span> user_data)</pre>
<p>Emitted when an action widget is clicked or the application programmer
calls <a class="link" href="GtkDialog.html#gtk-dialog-response" title="gtk_dialog_response ()"><code class="function">gtk_dialog_response()</code></a>. The <em class="parameter"><code>response_id</code></em>
depends on which action
widget was clicked.</p>
<div class="refsect3">
<a name="GtkInfoBar-response.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>info_bar</p></td>
<td class="parameter_description"><p>the object on which the signal is emitted</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>response_id</p></td>
<td class="parameter_description"><p>the response ID</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: Run Last</p>
<p class="since">Since: <a class="link" href="api-index-2-18.html#api-index-2.18">2.18</a></p>
</div>
</div>
<div class="refsect1">
<a name="GtkInfoBar.see-also"></a><h2>See Also</h2>
<p><a class="link" href="GtkStatusbar.html" title="GtkStatusbar"><span class="type">GtkStatusbar</span></a>, <a class="link" href="GtkMessageDialog.html" title="GtkMessageDialog"><span class="type">GtkMessageDialog</span></a></p>
</div>
</div>
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