cookbook: Fix up the examples

This commit is contained in:
Emmanuele Bassi 2010-07-01 11:08:51 +01:00
parent 534472a0d4
commit 9c11538bee

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@ -11,7 +11,7 @@
<book lang="en">
<bookinfo> <!-- {{{ -->
<bookinfo>
<authorgroup>
@ -43,9 +43,9 @@
<title>The Clutter Cookbook</title>
<releaseinfo>for Clutter &apiversion;</releaseinfo>
</bookinfo> <!-- }}} -->
</bookinfo>
<chapter id="introduction"> <!-- {{{ -->
<chapter id="introduction">
<title>Preface</title>
<epigraph>
@ -141,9 +141,9 @@
<para>Binaries for Microsoft Windows are also available.</para>
</section>
</chapter> <!-- introduction }}} -->
</chapter>
<chapter id="actors"> <!-- actors {{{ -->
<chapter id="actors">
<title>Actors</title>
<epigraph>
@ -179,7 +179,7 @@
</section>
<section id="actors-allocation-notify"> <!-- {{{ -->
<section id="actors-allocation-notify">
<title>Knowing when an actor position or size change</title>
<section>
@ -313,9 +313,9 @@ on_allocation_changed (ClutterActor *actor,
</section>
</section> <!-- recipe 1 }}} -->
</section>
<section id="actors-paint-wrappers"> <!-- {{{ -->
<section id="actors-paint-wrappers">
<title>Overriding the paint sequence</title>
<section>
@ -334,9 +334,7 @@ on_allocation_changed (ClutterActor *actor,
<informalexample>
<programlisting>
g_signal_connect (actor, "paint",
G_CALLBACK (on_paint),
NULL);
g_signal_connect (actor, "paint", G_CALLBACK (on_paint), NULL);
</programlisting>
</informalexample>
@ -346,9 +344,7 @@ g_signal_connect (actor, "paint",
<informalexample>
<programlisting>
g_signal_connect_after (actor, "paint",
G_CALLBACK (on_paint_after),
NULL);
g_signal_connect_after (actor, "paint", G_CALLBACK (on_paint_after), NULL);
</programlisting>
</informalexample>
@ -356,9 +352,7 @@ g_signal_connect_after (actor, "paint",
<informalexample>
<programlisting>
void
on_paint (ClutterActor *actor,
gpointer user_data);
void on_paint (ClutterActor *actor, gpointer user_data);
</programlisting>
</informalexample>
@ -402,9 +396,9 @@ on_paint (ClutterActor *actor)
the actor from running.</para>
</section>
</section> <!-- }}} -->
</section>
</chapter> <!-- actors }}} -->
</chapter>
<chapter id="events">
<title>Events</title>
@ -494,10 +488,7 @@ on_paint (ClutterActor *actor)
<informalexample>
<programlisting>
g_signal_connect (actor,
"key-press-event",
G_CALLBACK (_key_press_cb),
NULL);
g_signal_connect (actor, "key-press-event", G_CALLBACK (_key_press_cb), NULL);
</programlisting>
</informalexample>
@ -508,7 +499,7 @@ g_signal_connect (actor,
<informalexample>
<programlisting>
static void
static gboolean
_key_press_cb (ClutterActor *actor,
ClutterEvent *event,
gpointer user_data)
@ -533,7 +524,13 @@ _key_press_cb (ClutterActor *actor,
g_debug ("Up pressed");
break;
}
/* The event was handled, and the emission should stop */
return TRUE;
}
/* The event was not handled, and the emission should continue */
return FALSE;
}
</programlisting>
</informalexample>
@ -570,7 +567,10 @@ _key_press_cb (ClutterActor *actor,
<informalexample>
<programlisting>
ClutterBindingPool *binding_pool;
binding_pool = clutter_binding_pool_get_for_class (CLUTTER_STAGE_GET_CLASS (stage));
GObjectClass *stage_class;
stage_class = CLUTTER_STAGE_GET_CLASS (stage);
binding_pool = clutter_binding_pool_get_for_class (stage_class);
</programlisting>
</informalexample>
@ -1214,7 +1214,7 @@ main (int argc, char *argv[])
</section>
</section>
</chapter> <!-- textures }}} -->
</chapter>
<!--
<chapter id="animations">
@ -1258,13 +1258,13 @@ main (int argc, char *argv[])
</chapter>
-->
<appendix id="contributing"> <!-- contributing {{{ -->
<appendix id="contributing">
<title>Contributing to this document</title>
<para>This document is written in Docbook XML. The source file for this
document is located in the subdirectory "doc/cookbook" of the source
directory of Clutter.</para>
</appendix> <!-- contributing }}} -->
</appendix>
<!--
<section id="recipe">