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Update to version 2.33.1
[profile/ivi/glib2.git] / docs / reference / gobject / html / gobject-Signals.html
diff --git a/docs/reference/gobject/html/gobject-Signals.html b/docs/reference/gobject/html/gobject-Signals.html
index d25e446..31a2f52 100644 (file)
--- a/docs/reference/gobject/html/gobject-Signals.html
+++ b/docs/reference/gobject/html/gobject-Signals.html
@@ -256,7 +256,7 @@ basically they are a per-type facility that is inherited.  A signal
 emission mainly involves invocation of a certain set of callbacks
 in precisely defined manner. There are two main categories of such
 callbacks, per-object 
-<sup>[<a name="id531387" href="#ftn.id531387" class="footnote">10</a>]</sup>
+<sup>[<a name="idp47832448" href="#ftn.idp47832448" class="footnote">10</a>]</sup>
 ones and user provided ones.
 The per-object callbacks are most often referred to as "object method
 handler" or "default (signal) handler", while user provided callbacks are
@@ -669,31 +669,16 @@ To flag a signal argument in this way, add
 <code class="literal">| G_SIGNAL_TYPE_STATIC_SCOPE</code> to the corresponding argument
 of <a class="link" href="gobject-Signals.html#g-signal-new" title="g_signal_new ()"><code class="function">g_signal_new()</code></a>.
 </p>
-<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
-6
-7
-8</pre></td>
-        <td class="listing_code"><pre class="programlisting"><span class="function"><a href="gobject-Signals.html#g-signal-new">g_signal_new</a></span><span class="normal"> </span><span class="symbol">(</span><span class="string">"size_request"</span><span class="symbol">,</span>
-<span class="normal">  </span><span class="function"><a href="gobject-Type-Information.html#G-TYPE-FROM-CLASS:CAPS">G_TYPE_FROM_CLASS</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">gobject_class</span><span class="symbol">),</span>
-<span class="normal">     <a href="gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS">G_SIGNAL_RUN_FIRST</a></span><span class="symbol">,</span>
-<span class="normal">     </span><span class="function"><a href="./../glib/glib/glib-Standard-Macros.html#G-STRUCT-OFFSET:CAPS">G_STRUCT_OFFSET</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal"><a href="http://library.gnome.org/devel/gtk/GtkWidget.html#GtkWidgetClass">GtkWidgetClass</a></span><span class="symbol">,</span><span class="normal"> size_request</span><span class="symbol">),</span>
-<span class="normal">     <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span>
-<span class="normal">     _gtk_marshal_VOID__BOXED</span><span class="symbol">,</span>
-<span class="normal">     <a href="gobject-Type-Information.html#G-TYPE-NONE:CAPS">G_TYPE_NONE</a></span><span class="symbol">,</span><span class="normal"> </span><span class="number">1</span><span class="symbol">,</span>
-<span class="normal">     GTK_TYPE_REQUISITION </span><span class="symbol">|</span><span class="normal"> <a href="gobject-Signals.html#G-SIGNAL-TYPE-STATIC-SCOPE:CAPS">G_SIGNAL_TYPE_STATIC_SCOPE</a></span><span class="symbol">);</span></pre></td>
-      </tr>
-    </tbody>
-  </table>
-</div>
-
+<div class="informalexample"><pre class="programlisting">
+g_signal_new ("size_request",
+  G_TYPE_FROM_CLASS (gobject_class),
+        G_SIGNAL_RUN_FIRST,
+        G_STRUCT_OFFSET (GtkWidgetClass, size_request),
+        NULL, NULL,
+        _gtk_marshal_VOID__BOXED,
+        G_TYPE_NONE, 1,
+        GTK_TYPE_REQUISITION | G_SIGNAL_TYPE_STATIC_SCOPE);
+</pre></div>
 <p>
 </p>
 </div>
@@ -1379,19 +1364,10 @@ It's possible to work around this problem in a way that will
 continue to work with future versions of GObject by checking
 that the signal handler is still connected before disconnected it:
 </p>
-<div class="informalexample">
-  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
-    <tbody>
-      <tr>
-        <td class="listing_lines" align="right"><pre>1
-2</pre></td>
-        <td class="listing_code"><pre class="programlisting"><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="function"><a href="gobject-Signals.html#g-signal-handler-is-connected">g_signal_handler_is_connected</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">instance</span><span class="symbol">,</span><span class="normal"> id</span><span class="symbol">))</span>
-<span class="normal">  </span><span class="function"><a href="gobject-Signals.html#g-signal-handler-disconnect">g_signal_handler_disconnect</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">instance</span><span class="symbol">,</span><span class="normal"> id</span><span class="symbol">);</span></pre></td>
-      </tr>
-    </tbody>
-  </table>
-</div>
-
+<div class="informalexample"><pre class="programlisting">
+ if (g_signal_handler_is_connected (instance, id))
+   g_signal_handler_disconnect (instance, id);
+</pre></div>
 <p>
 </p>
 <div class="variablelist"><table border="0">
@@ -2636,7 +2612,7 @@ and no further handling is needed.
 </div>
 <div class="footnotes">
 <br><hr width="100" align="left">
-<div class="footnote"><p><sup>[<a id="ftn.id531387" href="#id531387" class="para">10</a>] </sup>Although signals can deal with any kind of instantiatable 
+<div class="footnote"><p><sup>[<a id="ftn.idp47832448" href="#idp47832448" class="para">10</a>] </sup>Although signals can deal with any kind of instantiatable 
 type, i'm referring to those types as "object types" in the following, 
 simply because that is the context most users will encounter signals in.
 </p></div>
Domain: System / Base;