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<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
"http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd">
<refentry id="GimpController">
<refmeta>
<refentrytitle id="top_of_page">GimpController</refentrytitle>
<manvolnum>3</manvolnum>
<refmiscinfo>LIBGIMPWIDGETS Library</refmiscinfo>
</refmeta>
<refnamediv>
<refname>GimpController</refname>
<refpurpose>Pluggable GIMP input controller modules.</refpurpose>
<!--[<xref linkend="desc" endterm="desc.title"/>]-->
</refnamediv>
<refsynopsisdiv id="synopsis">
<title id="synopsis.title">Synopsis</title>
<synopsis>
enum <link linkend="GimpControllerEventType">GimpControllerEventType</link>;
<link linkend="GimpControllerEventAny">GimpControllerEventAny</link>;
<link linkend="GimpControllerEventTrigger">GimpControllerEventTrigger</link>;
<link linkend="GimpControllerEventValue">GimpControllerEventValue</link>;
union <link linkend="GimpControllerEvent">GimpControllerEvent</link>;
<link linkend="GimpController-struct">GimpController</link>;
<link linkend="GimpController">GimpController</link>* <link linkend="gimp-controller-new">gimp_controller_new</link> (<link linkend="GType">GType</link> controller_type);
<link linkend="gint">gint</link> <link linkend="gimp-controller-get-n-events">gimp_controller_get_n_events</link> (<link linkend="GimpController">GimpController</link> *controller);
const <link linkend="gchar">gchar</link>* <link linkend="gimp-controller-get-event-name">gimp_controller_get_event_name</link> (<link linkend="GimpController">GimpController</link> *controller,
<link linkend="gint">gint</link> event_id);
const <link linkend="gchar">gchar</link>* <link linkend="gimp-controller-get-event-blurb">gimp_controller_get_event_blurb</link>
(<link linkend="GimpController">GimpController</link> *controller,
<link linkend="gint">gint</link> event_id);
<link linkend="gboolean">gboolean</link> <link linkend="gimp-controller-event">gimp_controller_event</link> (<link linkend="GimpController">GimpController</link> *controller,
const <link linkend="GimpControllerEvent">GimpControllerEvent</link> *event);
</synopsis>
</refsynopsisdiv>
<refsect1 id="object_hierarchy">
<title id="object_hierarchy.title">Object Hierarchy</title>
<synopsis>
<link linkend="GObject">GObject</link>
+----GimpController
</synopsis>
</refsect1>
<refsect1 id="properties">
<title id="properties.title">Properties</title>
<synopsis>
"<link linkend="GimpController--name">name</link>" <link linkend="gchararray">gchararray</link> : Read / Write / Construct
"<link linkend="GimpController--state">state</link>" <link linkend="gchararray">gchararray</link> : Read / Write / Construct
</synopsis>
</refsect1>
<refsect1 id="signal_proto">
<title id="signal_proto.title">Signals</title>
<synopsis>
"<link linkend="GimpController-event">event</link>" <link linkend="gboolean">gboolean</link> user_function (<link linkend="GimpController">GimpController</link> *gimpcontroller,
<link linkend="gpointer">gpointer</link> arg1,
<link linkend="gpointer">gpointer</link> user_data) : Run last
</synopsis>
</refsect1>
<refsect1 id="desc">
<title id="desc.title">Description</title>
<para>
An abstract interface for implementing arbitrary input controllers.
</para>
</refsect1>
<refsect1 id="details">
<title id="details.title">Details</title>
<refsect2>
<title><anchor id="GimpControllerEventType" role="enum"/>enum GimpControllerEventType</title>
<indexterm><primary>GimpControllerEventType</primary></indexterm><programlisting>typedef enum
{
GIMP_CONTROLLER_EVENT_TRIGGER,
GIMP_CONTROLLER_EVENT_VALUE
} GimpControllerEventType;
</programlisting>
<para>
</para></refsect2>
<refsect2>
<title><anchor id="GimpControllerEventAny" role="struct"/>GimpControllerEventAny</title>
<indexterm><primary>GimpControllerEventAny</primary></indexterm><programlisting>typedef struct {
GimpControllerEventType type;
GimpController *source;
gint event_id;
} GimpControllerEventAny;
</programlisting>
<para>
</para></refsect2>
<refsect2>
<title><anchor id="GimpControllerEventTrigger" role="struct"/>GimpControllerEventTrigger</title>
<indexterm><primary>GimpControllerEventTrigger</primary></indexterm><programlisting>typedef struct {
GimpControllerEventType type;
GimpController *source;
gint event_id;
} GimpControllerEventTrigger;
</programlisting>
<para>
</para></refsect2>
<refsect2>
<title><anchor id="GimpControllerEventValue" role="struct"/>GimpControllerEventValue</title>
<indexterm><primary>GimpControllerEventValue</primary></indexterm><programlisting>typedef struct {
GimpControllerEventType type;
GimpController *source;
gint event_id;
GValue value;
} GimpControllerEventValue;
</programlisting>
<para>
</para></refsect2>
<refsect2>
<title><anchor id="GimpControllerEvent" role="union"/>union GimpControllerEvent</title>
<indexterm><primary>GimpControllerEvent</primary></indexterm><programlisting>union GimpControllerEvent
{
GimpControllerEventType type;
GimpControllerEventAny any;
GimpControllerEventTrigger trigger;
GimpControllerEventValue value;
};
</programlisting>
<para>
</para></refsect2>
<refsect2>
<title><anchor id="GimpController-struct" role="struct"/>GimpController</title>
<indexterm><primary>GimpController</primary></indexterm><programlisting>typedef struct _GimpController GimpController;</programlisting>
<para>
</para></refsect2>
<refsect2>
<title><anchor id="gimp-controller-new" role="function"/>gimp_controller_new ()</title>
<indexterm><primary>gimp_controller_new</primary></indexterm><programlisting><link linkend="GimpController">GimpController</link>* gimp_controller_new (<link linkend="GType">GType</link> controller_type);</programlisting>
<para>
</para><variablelist role="params">
<varlistentry><term><parameter>controller_type</parameter> :</term>
<listitem><simpara>
</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>
</simpara></listitem></varlistentry>
</variablelist></refsect2>
<refsect2>
<title><anchor id="gimp-controller-get-n-events" role="function"/>gimp_controller_get_n_events ()</title>
<indexterm><primary>gimp_controller_get_n_events</primary></indexterm><programlisting><link linkend="gint">gint</link> gimp_controller_get_n_events (<link linkend="GimpController">GimpController</link> *controller);</programlisting>
<para>
</para><variablelist role="params">
<varlistentry><term><parameter>controller</parameter> :</term>
<listitem><simpara>
</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>
</simpara></listitem></varlistentry>
</variablelist></refsect2>
<refsect2>
<title><anchor id="gimp-controller-get-event-name" role="function"/>gimp_controller_get_event_name ()</title>
<indexterm><primary>gimp_controller_get_event_name</primary></indexterm><programlisting>const <link linkend="gchar">gchar</link>* gimp_controller_get_event_name (<link linkend="GimpController">GimpController</link> *controller,
<link linkend="gint">gint</link> event_id);</programlisting>
<para>
</para><variablelist role="params">
<varlistentry><term><parameter>controller</parameter> :</term>
<listitem><simpara>
</simpara></listitem></varlistentry>
<varlistentry><term><parameter>event_id</parameter> :</term>
<listitem><simpara>
</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>
</simpara></listitem></varlistentry>
</variablelist></refsect2>
<refsect2>
<title><anchor id="gimp-controller-get-event-blurb" role="function"/>gimp_controller_get_event_blurb ()</title>
<indexterm><primary>gimp_controller_get_event_blurb</primary></indexterm><programlisting>const <link linkend="gchar">gchar</link>* gimp_controller_get_event_blurb
(<link linkend="GimpController">GimpController</link> *controller,
<link linkend="gint">gint</link> event_id);</programlisting>
<para>
</para><variablelist role="params">
<varlistentry><term><parameter>controller</parameter> :</term>
<listitem><simpara>
</simpara></listitem></varlistentry>
<varlistentry><term><parameter>event_id</parameter> :</term>
<listitem><simpara>
</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>
</simpara></listitem></varlistentry>
</variablelist></refsect2>
<refsect2>
<title><anchor id="gimp-controller-event" role="function"/>gimp_controller_event ()</title>
<indexterm><primary>gimp_controller_event</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link> gimp_controller_event (<link linkend="GimpController">GimpController</link> *controller,
const <link linkend="GimpControllerEvent">GimpControllerEvent</link> *event);</programlisting>
<para>
</para><variablelist role="params">
<varlistentry><term><parameter>controller</parameter> :</term>
<listitem><simpara>
</simpara></listitem></varlistentry>
<varlistentry><term><parameter>event</parameter> :</term>
<listitem><simpara>
</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>
</simpara></listitem></varlistentry>
</variablelist></refsect2>
</refsect1>
<refsect1 id="property_details">
<title id="property_details.title">Property Details</title>
<refsect2><title><anchor id="GimpController--name"/>The "<literal>name</literal>" property</title>
<indexterm><primary>GimpController:name</primary></indexterm><programlisting> "name" <link linkend="gchararray">gchararray</link> : Read / Write / Construct</programlisting>
<para></para><para>Default value: "Unnamed Controller"</para>
</refsect2>
<refsect2><title><anchor id="GimpController--state"/>The "<literal>state</literal>" property</title>
<indexterm><primary>GimpController:state</primary></indexterm><programlisting> "state" <link linkend="gchararray">gchararray</link> : Read / Write / Construct</programlisting>
<para></para><para>Default value: "Unknown"</para>
</refsect2>
</refsect1>
<refsect1 id="signals">
<title id="signals.title">Signal Details</title>
<refsect2><title><anchor id="GimpController-event"/>The "event" signal</title>
<indexterm><primary>GimpController::event</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link> user_function (<link linkend="GimpController">GimpController</link> *gimpcontroller,
<link linkend="gpointer">gpointer</link> arg1,
<link linkend="gpointer">gpointer</link> user_data) : Run last</programlisting>
<para>
</para><variablelist role="params">
<varlistentry><term><parameter>gimpcontroller</parameter> :</term>
<listitem><simpara>the object which received the signal.
</simpara></listitem></varlistentry>
<varlistentry><term><parameter>arg1</parameter> :</term>
<listitem><simpara>
</simpara></listitem></varlistentry>
<varlistentry><term><parameter>user_data</parameter> :</term>
<listitem><simpara>user data set when the signal handler was connected.</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>
</simpara></listitem></varlistentry>
</variablelist></refsect2>
</refsect1>
</refentry>
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