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New upstream version 3.23.2

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Andrea Azzarone
2018-08-09 13:46:53 +03:00
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docs/reference/gtk/html/GtkRadioMenuItem.html
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@ -3,12 +3,12 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GtkRadioMenuItem: GTK+ 3 Reference Manual</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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<link rel="home" href="index.html" title="GTK+ 3 Reference Manual">
<link rel="up" href="MenusAndCombos.html" title="Menus, Combo Box, Toolbar">
<link rel="prev" href="GtkMenuItem.html" title="GtkMenuItem">
<link rel="next" href="GtkCheckMenuItem.html" title="GtkCheckMenuItem">
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@ -178,7 +178,7 @@
<a name="GtkRadioMenuItem.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GtkRadioMenuItem implements
AtkImplementor, <a class="link" href="GtkBuildable.html" title="GtkBuildable">GtkBuildable</a>, <a class="link" href="GtkActivatable.html" title="GtkActivatable">GtkActivatable</a> and <a class="link" href="GtkActionable.html" title="GtkActionable">GtkActionable</a>.</p>
AtkImplementorIface, <a class="link" href="GtkBuildable.html" title="GtkBuildable">GtkBuildable</a>, <a class="link" href="GtkActivatable.html" title="GtkActivatable">GtkActivatable</a> and <a class="link" href="GtkActionable.html" title="GtkActionable">GtkActionable</a>.</p>
</div>
<div class="refsect1">
<a name="GtkRadioMenuItem.includes"></a><h2>Includes</h2>
@ -195,28 +195,56 @@ remove itself and its list item when it is destroyed.</p>
this:</p>
<div class="refsect3">
<a name="id-1.3.13.7.10.5"></a><h4>How to create a group of radio menu items.</h4>
<div class="informalexample"><pre class="programlisting">
GSList *group = NULL;
GtkWidget *item;
gint i;
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
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5
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11</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="usertype">GSList</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">group </span><span class="symbol">=</span><span class="normal"> NULL</span><span class="symbol">;</span>
<span class="usertype">GtkWidget</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">item</span><span class="symbol">;</span>
<span class="usertype">gint</span><span class="normal"> i</span><span class="symbol">;</span>
<span class="keyword">for</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">i </span><span class="symbol">=</span><span class="normal"> </span><span class="number">0</span><span class="symbol">;</span><span class="normal"> i </span><span class="symbol">&lt;</span><span class="normal"> </span><span class="number">5</span><span class="symbol">;</span><span class="normal"> i</span><span class="symbol">++)</span>
<span class="cbracket">{</span>
<span class="normal"> item </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRadioMenuItem.html#gtk-radio-menu-item-new-with-label">gtk_radio_menu_item_new_with_label</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">group</span><span class="symbol">,</span><span class="normal"> </span><span class="string">"This is an example"</span><span class="symbol">);</span>
<span class="normal"> group </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRadioMenuItem.html#gtk-radio-menu-item-get-group">gtk_radio_menu_item_get_group</a></span><span class="normal"> </span><span class="symbol">(</span><span class="function">GTK_RADIO_MENU_ITEM</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">item</span><span class="symbol">));</span>
<span class="normal"> </span><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">i </span><span class="symbol">==</span><span class="normal"> </span><span class="number">1</span><span class="symbol">)</span>
<span class="normal"> </span><span class="function"><a href="GtkCheckMenuItem.html#gtk-check-menu-item-set-active">gtk_check_menu_item_set_active</a></span><span class="normal"> </span><span class="symbol">(</span><span class="function">GTK_CHECK_MENU_ITEM</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">item</span><span class="symbol">),</span><span class="normal"> TRUE</span><span class="symbol">);</span>
<span class="cbracket">}</span></pre></td>
</tr>
</tbody>
</table>
</div>
for (i = 0; i &lt; 5; i++)
{
item = gtk_radio_menu_item_new_with_label (group, "This is an example");
group = gtk_radio_menu_item_get_group (GTK_RADIO_MENU_ITEM (item));
if (i == 1)
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
}
</pre></div>
<p></p>
</div>
<div class="refsect2">
<a name="id-1.3.13.7.10.6"></a><h3>CSS nodes</h3>
<div class="informalexample"><pre class="programlisting">
menuitem
├── radio.left
╰── &lt;child&gt;
</pre></div>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="normal">menuitem</span>
<span class="normal">├── radio</span><span class="symbol">.</span><span class="normal">left</span>
<span class="normal">╰── </span><span class="symbol">&lt;</span><span class="normal">child</span><span class="symbol">&gt;</span></pre></td>
</tr>
</tbody>
</table>
</div>
<p></p>
<p>GtkRadioMenuItem has a main CSS node with name menuitem, and a subnode
with name radio, which gets the .left or .right style class.</p>
@ -508,19 +536,37 @@ object.</p>
manangement of the opaque <span class="type">GSList</span> of <a class="link" href="GtkRadioMenuItem.html#gtk-radio-menu-item-get-group" title="gtk_radio_menu_item_get_group ()"><code class="function">gtk_radio_menu_item_get_group()</code></a>
and <a class="link" href="GtkRadioMenuItem.html#gtk-radio-menu-item-set-group" title="gtk_radio_menu_item_set_group ()"><code class="function">gtk_radio_menu_item_set_group()</code></a>.</p>
<p>A common way to set up a group of <a class="link" href="GtkRadioMenuItem.html" title="GtkRadioMenuItem"><span class="type">GtkRadioMenuItem</span></a> instances is:</p>
<div class="informalexample"><pre class="programlisting">
GtkRadioMenuItem *last_item = NULL;
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
4
5
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8
9
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11</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="usertype">GtkRadioMenuItem</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">last_item </span><span class="symbol">=</span><span class="normal"> NULL</span><span class="symbol">;</span>
while ( ...more items to add... )
{
GtkRadioMenuItem *radio_item;
<span class="keyword">while</span><span class="normal"> </span><span class="symbol">(</span><span class="normal"> </span><span class="symbol">...</span><span class="normal">more items </span><span class="usertype">to</span><span class="normal"> add</span><span class="symbol">...</span><span class="normal"> </span><span class="symbol">)</span>
<span class="normal"> </span><span class="cbracket">{</span>
<span class="normal"> </span><span class="usertype">GtkRadioMenuItem</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">radio_item</span><span class="symbol">;</span>
radio_item = gtk_radio_menu_item_new (...);
<span class="normal"> radio_item </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRadioMenuItem.html#gtk-radio-menu-item-new">gtk_radio_menu_item_new</a></span><span class="normal"> </span><span class="symbol">(...);</span>
<span class="normal"> </span><span class="function"><a href="GtkRadioMenuItem.html#gtk-radio-menu-item-join-group">gtk_radio_menu_item_join_group</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">radio_item</span><span class="symbol">,</span><span class="normal"> last_item</span><span class="symbol">);</span>
<span class="normal"> last_item </span><span class="symbol">=</span><span class="normal"> radio_item</span><span class="symbol">;</span>
<span class="normal"> </span><span class="cbracket">}</span></pre></td>
</tr>
</tbody>
</table>
</div>
gtk_radio_menu_item_join_group (radio_item, last_item);
last_item = radio_item;
}
</pre></div>
<p></p>
<div class="refsect3">
<a name="gtk-radio-menu-item-join-group.parameters"></a><h4>Parameters</h4>
@ -583,6 +629,6 @@ user_function (<a class="link" href="GtkRadioMenuItem.html" title="GtkRadioMenuI
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