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diff --git a/docs/libdbusmenu-glib/reference/xml/client.xml b/docs/libdbusmenu-glib/reference/xml/client.xml new file mode 100644 index 0000000..9fa0269 --- /dev/null +++ b/docs/libdbusmenu-glib/reference/xml/client.xml @@ -0,0 +1,448 @@ +<?xml version="1.0"?> +<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN" + "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" +[ + <!ENTITY % local.common.attrib "xmlns:xi CDATA #FIXED 'http://www.w3.org/2003/XInclude'"> +]> +<refentry id="libdbusmenu-glib-DbusmenuClient"> +<refmeta> +<refentrytitle role="top_of_page" id="libdbusmenu-glib-DbusmenuClient.top_of_page">DbusmenuClient</refentrytitle> +<manvolnum>3</manvolnum> +<refmiscinfo> + LIBDBUSMENU-GLIB Library +</refmiscinfo> +</refmeta> +<refnamediv> +<refname>DbusmenuClient</refname> +<refpurpose>The catcher of all the server traffic</refpurpose> +</refnamediv> +<refsect1 id="libdbusmenu-glib-DbusmenuClient.stability-level"> +<title>Stability Level</title> +Unstable, unless otherwise indicated +</refsect1> + +<refsynopsisdiv id="libdbusmenu-glib-DbusmenuClient.synopsis" role="synopsis"> +<title role="synopsis.title">Synopsis</title> + +<synopsis> +#include <libdbusmenu-glib/client.h> + +#define <link linkend="DBUSMENU-CLIENT-SIGNAL-LAYOUT-UPDATED:CAPS">DBUSMENU_CLIENT_SIGNAL_LAYOUT_UPDATED</link> +#define <link linkend="DBUSMENU-CLIENT-SIGNAL-ROOT-CHANGED:CAPS">DBUSMENU_CLIENT_SIGNAL_ROOT_CHANGED</link> +#define <link linkend="DBUSMENU-CLIENT-SIGNAL-NEW-MENUITEM:CAPS">DBUSMENU_CLIENT_SIGNAL_NEW_MENUITEM</link> +#define <link linkend="DBUSMENU-CLIENT-SIGNAL-EVENT-RESULT:CAPS">DBUSMENU_CLIENT_SIGNAL_EVENT_RESULT</link> +#define <link linkend="DBUSMENU-CLIENT-SIGNAL-ITEM-ACTIVATE:CAPS">DBUSMENU_CLIENT_SIGNAL_ITEM_ACTIVATE</link> +#define <link linkend="DBUSMENU-CLIENT-SIGNAL-ICON-THEME-DIRS-CHANGED:CAPS">DBUSMENU_CLIENT_SIGNAL_ICON_THEME_DIRS_CHANGED</link> +#define <link linkend="DBUSMENU-CLIENT-PROP-DBUS-NAME:CAPS">DBUSMENU_CLIENT_PROP_DBUS_NAME</link> +#define <link linkend="DBUSMENU-CLIENT-PROP-DBUS-OBJECT:CAPS">DBUSMENU_CLIENT_PROP_DBUS_OBJECT</link> +#define <link linkend="DBUSMENU-CLIENT-PROP-GROUP-EVENTS:CAPS">DBUSMENU_CLIENT_PROP_GROUP_EVENTS</link> +#define <link linkend="DBUSMENU-CLIENT-PROP-STATUS:CAPS">DBUSMENU_CLIENT_PROP_STATUS</link> +#define <link linkend="DBUSMENU-CLIENT-PROP-TEXT-DIRECTION:CAPS">DBUSMENU_CLIENT_PROP_TEXT_DIRECTION</link> +#define <link linkend="DBUSMENU-CLIENT-TYPES-DEFAULT:CAPS">DBUSMENU_CLIENT_TYPES_DEFAULT</link> +#define <link linkend="DBUSMENU-CLIENT-TYPES-SEPARATOR:CAPS">DBUSMENU_CLIENT_TYPES_SEPARATOR</link> +#define <link linkend="DBUSMENU-CLIENT-TYPES-IMAGE:CAPS">DBUSMENU_CLIENT_TYPES_IMAGE</link> + <link linkend="DbusmenuClient">DbusmenuClient</link>; +struct <link linkend="DbusmenuClientClass">DbusmenuClientClass</link>; +<link linkend="gboolean"><returnvalue>gboolean</returnvalue></link> (<link linkend="DbusmenuClientTypeHandler">*DbusmenuClientTypeHandler</link>) (<parameter><link linkend="DbusmenuMenuitem"><type>DbusmenuMenuitem</type></link> *newitem</parameter>, + <parameter><link linkend="DbusmenuMenuitem"><type>DbusmenuMenuitem</type></link> *parent</parameter>, + <parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>, + <parameter><link linkend="gpointer"><type>gpointer</type></link> user_data</parameter>); +<link linkend="DbusmenuClient"><returnvalue>DbusmenuClient</returnvalue></link> * <link linkend="dbusmenu-client-new">dbusmenu_client_new</link> (<parameter>const <link linkend="gchar"><type>gchar</type></link> *name</parameter>, + <parameter>const <link linkend="gchar"><type>gchar</type></link> *object</parameter>); +<link linkend="GStrv"><returnvalue>GStrv</returnvalue></link> <link linkend="dbusmenu-client-get-icon-paths">dbusmenu_client_get_icon_paths</link> (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>); +<link linkend="DbusmenuMenuitem"><returnvalue>DbusmenuMenuitem</returnvalue></link> * <link linkend="dbusmenu-client-get-root">dbusmenu_client_get_root</link> (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>); +<link linkend="DbusmenuStatus"><returnvalue>DbusmenuStatus</returnvalue></link> <link linkend="dbusmenu-client-get-status">dbusmenu_client_get_status</link> (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>); +<link linkend="DbusmenuTextDirection"><returnvalue>DbusmenuTextDirection</returnvalue></link> <link linkend="dbusmenu-client-get-text-direction">dbusmenu_client_get_text_direction</link> + (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>); +<link linkend="gboolean"><returnvalue>gboolean</returnvalue></link> <link linkend="dbusmenu-client-add-type-handler">dbusmenu_client_add_type_handler</link> (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>, + <parameter>const <link linkend="gchar"><type>gchar</type></link> *type</parameter>, + <parameter><link linkend="DbusmenuClientTypeHandler"><type>DbusmenuClientTypeHandler</type></link> newfunc</parameter>); +<link linkend="gboolean"><returnvalue>gboolean</returnvalue></link> <link linkend="dbusmenu-client-add-type-handler-full">dbusmenu_client_add_type_handler_full</link> + (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>, + <parameter>const <link linkend="gchar"><type>gchar</type></link> *type</parameter>, + <parameter><link linkend="DbusmenuClientTypeHandler"><type>DbusmenuClientTypeHandler</type></link> newfunc</parameter>, + <parameter><link linkend="gpointer"><type>gpointer</type></link> user_data</parameter>, + <parameter><link linkend="GDestroyNotify"><type>GDestroyNotify</type></link> destroy_func</parameter>); +</synopsis> +</refsynopsisdiv> + +<refsect1 id="libdbusmenu-glib-DbusmenuClient.description" role="desc"> +<title role="desc.title">Description</title> +<para> +The client exists as a mirror to the server. For most folks + all they will do with a client is set it up to connect to + a server and then watch as the menu items on their side + of the bus change. This is all they should need to know about + the client, that it magically makes their menuitems dance. +</para> +<para> + It does this by setting up signal watchers and adjusting + the menuitems appropriately. Most users should watch the + menu items and the signal <link linkend="DbusmenuClient-layout-changed"><type>"layout-changed"</type></link> for + larger events so that they can be optimized. It is possible + with that signal that even the root node would change. If + that doesn't happen the normal signals on the individual + nodes should be enough for most users. +</para> +</refsect1> +<refsect1 id="libdbusmenu-glib-DbusmenuClient.details" role="details"> +<title role="details.title">Details</title> +<refsect2 id="DBUSMENU-CLIENT-SIGNAL-LAYOUT-UPDATED:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_SIGNAL_LAYOUT_UPDATED</title> +<indexterm zone="DBUSMENU-CLIENT-SIGNAL-LAYOUT-UPDATED:CAPS"><primary>DBUSMENU_CLIENT_SIGNAL_LAYOUT_UPDATED</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_SIGNAL_LAYOUT_UPDATED "layout-updated" +</programlisting> +<para> +String to attach to signal <link linkend="DbusmenuClient-layout-updated"><type>"layout-updated"</type></link> +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-SIGNAL-ROOT-CHANGED:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_SIGNAL_ROOT_CHANGED</title> +<indexterm zone="DBUSMENU-CLIENT-SIGNAL-ROOT-CHANGED:CAPS"><primary>DBUSMENU_CLIENT_SIGNAL_ROOT_CHANGED</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_SIGNAL_ROOT_CHANGED "root-changed" +</programlisting> +<para> +String to attach to signal <link linkend="DbusmenuClient-root-changed"><type>"root-changed"</type></link> +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-SIGNAL-NEW-MENUITEM:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_SIGNAL_NEW_MENUITEM</title> +<indexterm zone="DBUSMENU-CLIENT-SIGNAL-NEW-MENUITEM:CAPS"><primary>DBUSMENU_CLIENT_SIGNAL_NEW_MENUITEM</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_SIGNAL_NEW_MENUITEM "new-menuitem" +</programlisting> +<para> +String to attach to signal <link linkend="DbusmenuClient-new-menuitem"><type>"new-menuitem"</type></link> +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-SIGNAL-EVENT-RESULT:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_SIGNAL_EVENT_RESULT</title> +<indexterm zone="DBUSMENU-CLIENT-SIGNAL-EVENT-RESULT:CAPS"><primary>DBUSMENU_CLIENT_SIGNAL_EVENT_RESULT</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_SIGNAL_EVENT_RESULT "event-result" +</programlisting> +<para> +String to attach to signal <link linkend="DbusmenuClient-event-result"><type>"event-result"</type></link> +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-SIGNAL-ITEM-ACTIVATE:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_SIGNAL_ITEM_ACTIVATE</title> +<indexterm zone="DBUSMENU-CLIENT-SIGNAL-ITEM-ACTIVATE:CAPS"><primary>DBUSMENU_CLIENT_SIGNAL_ITEM_ACTIVATE</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_SIGNAL_ITEM_ACTIVATE "item-activate" +</programlisting> +<para> +String to attach to signal <link linkend="DbusmenuClient-item-activate"><type>"item-activate"</type></link> +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-SIGNAL-ICON-THEME-DIRS-CHANGED:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_SIGNAL_ICON_THEME_DIRS_CHANGED</title> +<indexterm zone="DBUSMENU-CLIENT-SIGNAL-ICON-THEME-DIRS-CHANGED:CAPS"><primary>DBUSMENU_CLIENT_SIGNAL_ICON_THEME_DIRS_CHANGED</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_SIGNAL_ICON_THEME_DIRS_CHANGED "icon-theme-dirs-changed" +</programlisting> +<para> +String to attach to signal <link linkend="DbusmenuClient-icon-theme-dirs-changed"><type>"icon-theme-dirs-changed"</type></link> +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-PROP-DBUS-NAME:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_PROP_DBUS_NAME</title> +<indexterm zone="DBUSMENU-CLIENT-PROP-DBUS-NAME:CAPS"><primary>DBUSMENU_CLIENT_PROP_DBUS_NAME</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_PROP_DBUS_NAME "dbus-name" +</programlisting> +<para> +String to access property <link linkend="DbusmenuClient--dbus-name"><type>"dbus-name"</type></link> +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-PROP-DBUS-OBJECT:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_PROP_DBUS_OBJECT</title> +<indexterm zone="DBUSMENU-CLIENT-PROP-DBUS-OBJECT:CAPS"><primary>DBUSMENU_CLIENT_PROP_DBUS_OBJECT</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_PROP_DBUS_OBJECT "dbus-object" +</programlisting> +<para> +String to access property <link linkend="DbusmenuClient--dbus-object"><type>"dbus-object"</type></link> +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-PROP-GROUP-EVENTS:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_PROP_GROUP_EVENTS</title> +<indexterm zone="DBUSMENU-CLIENT-PROP-GROUP-EVENTS:CAPS"><primary>DBUSMENU_CLIENT_PROP_GROUP_EVENTS</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_PROP_GROUP_EVENTS "group-events" +</programlisting> +<para> +String to access property <link linkend="DbusmenuClient--group-events"><type>"group-events"</type></link> +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-PROP-STATUS:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_PROP_STATUS</title> +<indexterm zone="DBUSMENU-CLIENT-PROP-STATUS:CAPS"><primary>DBUSMENU_CLIENT_PROP_STATUS</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_PROP_STATUS "status" +</programlisting> +<para> +String to access property <link linkend="DbusmenuClient--status"><type>"status"</type></link> +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-PROP-TEXT-DIRECTION:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_PROP_TEXT_DIRECTION</title> +<indexterm zone="DBUSMENU-CLIENT-PROP-TEXT-DIRECTION:CAPS"><primary>DBUSMENU_CLIENT_PROP_TEXT_DIRECTION</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_PROP_TEXT_DIRECTION "text-direction" +</programlisting> +<para> +String to access property <link linkend="DbusmenuClient--text-direction"><type>"text-direction"</type></link> +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-TYPES-DEFAULT:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_TYPES_DEFAULT</title> +<indexterm zone="DBUSMENU-CLIENT-TYPES-DEFAULT:CAPS"><primary>DBUSMENU_CLIENT_TYPES_DEFAULT</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_TYPES_DEFAULT "standard" +</programlisting> +<para> +Used to set the 'type' property on a menu item to create +a standard menu item. +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-TYPES-SEPARATOR:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_TYPES_SEPARATOR</title> +<indexterm zone="DBUSMENU-CLIENT-TYPES-SEPARATOR:CAPS"><primary>DBUSMENU_CLIENT_TYPES_SEPARATOR</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_TYPES_SEPARATOR "separator" +</programlisting> +<para> +Used to set the 'type' property on a menu item to create +a separator menu item. +</para></refsect2> +<refsect2 id="DBUSMENU-CLIENT-TYPES-IMAGE:CAPS" role="macro"> +<title>DBUSMENU_CLIENT_TYPES_IMAGE</title> +<indexterm zone="DBUSMENU-CLIENT-TYPES-IMAGE:CAPS"><primary>DBUSMENU_CLIENT_TYPES_IMAGE</primary></indexterm> +<programlisting>#define DBUSMENU_CLIENT_TYPES_IMAGE "standard" +</programlisting> +<para> +Used to set the 'type' property on a menu item to create +an image menu item. Deprecated as standard menu items now +support images as well. +</para></refsect2> +<refsect2 id="DbusmenuClient" role="struct"> +<title>DbusmenuClient</title> +<indexterm zone="DbusmenuClient"><primary>DbusmenuClient</primary></indexterm> +<programlisting>typedef struct _DbusmenuClient DbusmenuClient;</programlisting> +<para> +The client for a <link linkend="DbusmenuServer"><type>DbusmenuServer</type></link> creating a shared + object set of <link linkend="DbusmenuMenuitem"><type>DbusmenuMenuitem</type></link> objects. +</para></refsect2> +<refsect2 id="DbusmenuClientClass" role="struct"> +<title>struct DbusmenuClientClass</title> +<indexterm zone="DbusmenuClientClass"><primary>DbusmenuClientClass</primary></indexterm> +<programlisting>struct DbusmenuClientClass { + GObjectClass parent_class; + + void (*layout_updated)(void); + void (*root_changed) (DbusmenuMenuitem * newroot); + void (*new_menuitem) (DbusmenuMenuitem * newitem); + void (*item_activate) (DbusmenuMenuitem * item, guint timestamp); + void (*event_result) (DbusmenuMenuitem * item, gchar * event, GVariant * data, guint timestamp, GError * error); + void (*icon_theme_dirs) (DbusmenuMenuitem * item, gpointer theme_dirs, GError * error); + + /*< Private >*/ + void (*reserved1) (void); + void (*reserved2) (void); + void (*reserved3) (void); + void (*reserved4) (void); + void (*reserved5) (void); +}; +</programlisting> +<para> +A simple class that takes all of the information from a + <link linkend="DbusmenuServer"><type>DbusmenuServer</type></link> over DBus and makes the same set of + <link linkend="DbusmenuMenuitem"><type>DbusmenuMenuitem</type></link> objects appear on the other side. +</para><variablelist role="struct"> +<varlistentry><term><link linkend="GObjectClass"><type>GObjectClass</type></link> <structfield id="DbusmenuClientClass.parent-class">parent_class</structfield>;</term> +<listitem><simpara><link linkend="GObjectClass"><type>GObjectClass</type></link></simpara></listitem> +</varlistentry> +<varlistentry><term><structfield id="DbusmenuClientClass.layout-updated">layout_updated</structfield> ()</term> +<listitem><simpara>Slot for <link linkend="DbusmenuClient-layout-updated"><type>"layout-updated"</type></link>.</simpara></listitem> +</varlistentry> +<varlistentry><term><structfield id="DbusmenuClientClass.root-changed">root_changed</structfield> ()</term> +<listitem><simpara>Slot for <link linkend="DbusmenuClient-root-changed"><type>"root-changed"</type></link>.</simpara></listitem> +</varlistentry> +<varlistentry><term><structfield id="DbusmenuClientClass.new-menuitem">new_menuitem</structfield> ()</term> +<listitem><simpara>Slot for <link linkend="DbusmenuClient-new-menuitem"><type>"new-menuitem"</type></link>.</simpara></listitem> +</varlistentry> +<varlistentry><term><structfield id="DbusmenuClientClass.item-activate">item_activate</structfield> ()</term> +<listitem><simpara>Slot for <link linkend="DbusmenuClient-item-activate"><type>"item-activate"</type></link>.</simpara></listitem> +</varlistentry> +<varlistentry><term><structfield id="DbusmenuClientClass.event-result">event_result</structfield> ()</term> +<listitem><simpara>Slot for <link linkend="DbusmenuClient-event-error"><type>"event-error"</type></link>.</simpara></listitem> +</varlistentry> +<varlistentry><term><structfield id="DbusmenuClientClass.icon-theme-dirs">icon_theme_dirs</structfield> ()</term> +<listitem><simpara>Slot for <link linkend="DbusmenuClient-icon-theme-dirs-changed"><type>"icon-theme-dirs-changed"</type></link>.</simpara></listitem> +</varlistentry> +<varlistentry><term><structfield id="DbusmenuClientClass.reserved1">reserved1</structfield> ()</term> +<listitem><simpara>Reserved for future use.</simpara></listitem> +</varlistentry> +<varlistentry><term><structfield id="DbusmenuClientClass.reserved2">reserved2</structfield> ()</term> +<listitem><simpara>Reserved for future use.</simpara></listitem> +</varlistentry> +<varlistentry><term><structfield id="DbusmenuClientClass.reserved3">reserved3</structfield> ()</term> +<listitem><simpara>Reserved for future use.</simpara></listitem> +</varlistentry> +<varlistentry><term><structfield id="DbusmenuClientClass.reserved4">reserved4</structfield> ()</term> +<listitem><simpara>Reserved for future use.</simpara></listitem> +</varlistentry> +<varlistentry><term><structfield id="DbusmenuClientClass.reserved5">reserved5</structfield> ()</term> +<listitem><simpara>Reserved for future use.</simpara></listitem> +</varlistentry> +</variablelist></refsect2> +<refsect2 id="DbusmenuClientTypeHandler" role="function"> +<title>DbusmenuClientTypeHandler ()</title> +<indexterm zone="DbusmenuClientTypeHandler"><primary>DbusmenuClientTypeHandler</primary></indexterm> +<programlisting><link linkend="gboolean"><returnvalue>gboolean</returnvalue></link> (*DbusmenuClientTypeHandler) (<parameter><link linkend="DbusmenuMenuitem"><type>DbusmenuMenuitem</type></link> *newitem</parameter>, + <parameter><link linkend="DbusmenuMenuitem"><type>DbusmenuMenuitem</type></link> *parent</parameter>, + <parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>, + <parameter><link linkend="gpointer"><type>gpointer</type></link> user_data</parameter>);</programlisting> +<para> +The type handler is called when a dbusmenu item is created + with a matching type as setup in <link linkend="dbusmenu-client-add-type-handler"><type>dbusmenu_client_add_type_handler</type></link> +</para><variablelist role="params"> +<varlistentry><term><parameter>newitem</parameter> :</term> +<listitem><simpara>The <link linkend="DbusmenuMenuitem"><type>DbusmenuMenuitem</type></link> that was created</simpara></listitem></varlistentry> +<varlistentry><term><parameter>parent</parameter> :</term> +<listitem><simpara>The parent of <parameter>newitem</parameter> or <link linkend="NULL:CAPS"><type>NULL</type></link> if none</simpara></listitem></varlistentry> +<varlistentry><term><parameter>client</parameter> :</term> +<listitem><simpara>A pointer to the <link linkend="DbusmenuClient"><type>DbusmenuClient</type></link></simpara></listitem></varlistentry> +<varlistentry><term><parameter>user_data</parameter> :</term> +<listitem><simpara>The data you gave us</simpara></listitem></varlistentry> +<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara><link linkend="TRUE:CAPS"><type>TRUE</type></link> if the type has been handled. <link linkend="FALSE:CAPS"><type>FALSE</type></link> if this +function was somehow unable to handle it.</simpara></listitem></varlistentry> +</variablelist></refsect2> +<refsect2 id="dbusmenu-client-new" role="function"> +<title>dbusmenu_client_new ()</title> +<indexterm zone="dbusmenu-client-new"><primary>dbusmenu_client_new</primary></indexterm> +<programlisting><link linkend="DbusmenuClient"><returnvalue>DbusmenuClient</returnvalue></link> * dbusmenu_client_new (<parameter>const <link linkend="gchar"><type>gchar</type></link> *name</parameter>, + <parameter>const <link linkend="gchar"><type>gchar</type></link> *object</parameter>);</programlisting> +<para> +This function creates a new client that connects to a specific +server on DBus. That server is at a specific location sharing +a known object. The interface is assumed by the code to be +the DBus menu interface. The newly created client will start +sending out events as it syncs up with the server. +</para><variablelist role="params"> +<varlistentry><term><parameter>name</parameter> :</term> +<listitem><simpara>The DBus name for the server to connect to</simpara></listitem></varlistentry> +<varlistentry><term><parameter>object</parameter> :</term> +<listitem><simpara>The object on the server to monitor</simpara></listitem></varlistentry> +<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>A brand new <link linkend="DbusmenuClient"><type>DbusmenuClient</type></link></simpara></listitem></varlistentry> +</variablelist></refsect2> +<refsect2 id="dbusmenu-client-get-icon-paths" role="function"> +<title>dbusmenu_client_get_icon_paths ()</title> +<indexterm zone="dbusmenu-client-get-icon-paths"><primary>dbusmenu_client_get_icon_paths</primary></indexterm> +<programlisting><link linkend="GStrv"><returnvalue>GStrv</returnvalue></link> dbusmenu_client_get_icon_paths (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>);</programlisting> +<para> +Gets the stored and exported icon paths from the client. +</para><variablelist role="params"> +<varlistentry><term><parameter>client</parameter> :</term> +<listitem><simpara>The <link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> to get the icon paths from</simpara></listitem></varlistentry> +<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>A NULL-terminated list of icon paths with +memory managed by the client. Duplicate if you want +to keep them. <emphasis role="annotation">[<acronym>transfer none</acronym>]</emphasis></simpara></listitem></varlistentry> +</variablelist></refsect2> +<refsect2 id="dbusmenu-client-get-root" role="function"> +<title>dbusmenu_client_get_root ()</title> +<indexterm zone="dbusmenu-client-get-root"><primary>dbusmenu_client_get_root</primary></indexterm> +<programlisting><link linkend="DbusmenuMenuitem"><returnvalue>DbusmenuMenuitem</returnvalue></link> * dbusmenu_client_get_root (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>);</programlisting> +<para> +Grabs the root node for the specified client <parameter>client</parameter>. This +function may block. It will block if there is currently a +call to update the layout, it will block on that layout +updated and then return the newly updated layout. Chances +are that this update is in the queue for the mainloop as +it would have been requested some time ago, but in theory +it could block longer. +</para><variablelist role="params"> +<varlistentry><term><parameter>client</parameter> :</term> +<listitem><simpara>The <link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> to get the root node from</simpara></listitem></varlistentry> +<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>A <link linkend="DbusmenuMenuitem"><type>DbusmenuMenuitem</type></link> representing the root of +menu on the server. If there is no server or there is +an error receiving its layout it'll return <link linkend="NULL:CAPS"><type>NULL</type></link>. <emphasis role="annotation">[<acronym>transfer none</acronym>]</emphasis></simpara></listitem></varlistentry> +</variablelist></refsect2> +<refsect2 id="dbusmenu-client-get-status" role="function"> +<title>dbusmenu_client_get_status ()</title> +<indexterm zone="dbusmenu-client-get-status"><primary>dbusmenu_client_get_status</primary></indexterm> +<programlisting><link linkend="DbusmenuStatus"><returnvalue>DbusmenuStatus</returnvalue></link> dbusmenu_client_get_status (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>);</programlisting> +<para> +Gets the recommended current status that the server + is exporting for the menus. In situtations where the + value is <link linkend="DBUSMENU-STATUS-NOTICE:CAPS"><type>DBUSMENU_STATUS_NOTICE</type></link> it is recommended that + the client show the menus to the user an a more noticible + way. +</para><variablelist role="params"> +<varlistentry><term><parameter>client</parameter> :</term> +<listitem><simpara><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> to check the status on</simpara></listitem></varlistentry> +<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>Status being exported.</simpara></listitem></varlistentry> +</variablelist></refsect2> +<refsect2 id="dbusmenu-client-get-text-direction" role="function"> +<title>dbusmenu_client_get_text_direction ()</title> +<indexterm zone="dbusmenu-client-get-text-direction"><primary>dbusmenu_client_get_text_direction</primary></indexterm> +<programlisting><link linkend="DbusmenuTextDirection"><returnvalue>DbusmenuTextDirection</returnvalue></link> dbusmenu_client_get_text_direction + (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>);</programlisting> +<para> +Gets the text direction that the server is exporting. If + the server is not exporting a direction then the value + <link linkend="DBUSMENU-TEXT-DIRECTION-NONE:CAPS"><type>DBUSMENU_TEXT_DIRECTION_NONE</type></link> will be returned. +</para><variablelist role="params"> +<varlistentry><term><parameter>client</parameter> :</term> +<listitem><simpara><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> to check the text direction on</simpara></listitem></varlistentry> +<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>Text direction being exported.</simpara></listitem></varlistentry> +</variablelist></refsect2> +<refsect2 id="dbusmenu-client-add-type-handler" role="function"> +<title>dbusmenu_client_add_type_handler ()</title> +<indexterm zone="dbusmenu-client-add-type-handler"><primary>dbusmenu_client_add_type_handler</primary></indexterm> +<programlisting><link linkend="gboolean"><returnvalue>gboolean</returnvalue></link> dbusmenu_client_add_type_handler (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>, + <parameter>const <link linkend="gchar"><type>gchar</type></link> *type</parameter>, + <parameter><link linkend="DbusmenuClientTypeHandler"><type>DbusmenuClientTypeHandler</type></link> newfunc</parameter>);</programlisting> +<para> +This function connects into the type handling of the <link linkend="DbusmenuClient"><type>DbusmenuClient</type></link>. +Every new menuitem that comes in immediately gets asked for it's +properties. When we get those properties we check the 'type' +property and look to see if it matches a handler that is known +by the client. If so, the <parameter>newfunc</parameter> function is executed on that +<link linkend="DbusmenuMenuitem"><type>DbusmenuMenuitem</type></link>. If not, then the DbusmenuClient::new-menuitem +signal is sent. +</para> +<para> +In the future the known types will be sent to the server so that it +can make choices about the menu item types availble. +</para><variablelist role="params"> +<varlistentry><term><parameter>client</parameter> :</term> +<listitem><simpara>Client where we're getting types coming in</simpara></listitem></varlistentry> +<varlistentry><term><parameter>type</parameter> :</term> +<listitem><simpara>A text string that will be matched with the 'type' +property on incoming menu items</simpara></listitem></varlistentry> +<varlistentry><term><parameter>newfunc</parameter> :</term> +<listitem><simpara>The function that will be executed with those new +items when they come in. <emphasis role="annotation">[<acronym>scope notified</acronym>]</emphasis></simpara></listitem></varlistentry> +<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>If registering the new type was successful.</simpara></listitem></varlistentry> +</variablelist></refsect2> +<refsect2 id="dbusmenu-client-add-type-handler-full" role="function"> +<title>dbusmenu_client_add_type_handler_full ()</title> +<indexterm zone="dbusmenu-client-add-type-handler-full"><primary>dbusmenu_client_add_type_handler_full</primary></indexterm> +<programlisting><link linkend="gboolean"><returnvalue>gboolean</returnvalue></link> dbusmenu_client_add_type_handler_full + (<parameter><link linkend="DbusmenuClient"><type>DbusmenuClient</type></link> *client</parameter>, + <parameter>const <link linkend="gchar"><type>gchar</type></link> *type</parameter>, + <parameter><link linkend="DbusmenuClientTypeHandler"><type>DbusmenuClientTypeHandler</type></link> newfunc</parameter>, + <parameter><link linkend="gpointer"><type>gpointer</type></link> user_data</parameter>, + <parameter><link linkend="GDestroyNotify"><type>GDestroyNotify</type></link> destroy_func</parameter>);</programlisting> +<para> +This function connects into the type handling of the <link linkend="DbusmenuClient"><type>DbusmenuClient</type></link>. +Every new menuitem that comes in immediately gets asked for it's +properties. When we get those properties we check the 'type' +property and look to see if it matches a handler that is known +by the client. If so, the <parameter>newfunc</parameter> function is executed on that +<link linkend="DbusmenuMenuitem"><type>DbusmenuMenuitem</type></link>. If not, then the DbusmenuClient::new-menuitem +signal is sent. +</para> +<para> +In the future the known types will be sent to the server so that it +can make choices about the menu item types availble. +</para><variablelist role="params"> +<varlistentry><term><parameter>client</parameter> :</term> +<listitem><simpara>Client where we're getting types coming in</simpara></listitem></varlistentry> +<varlistentry><term><parameter>type</parameter> :</term> +<listitem><simpara>A text string that will be matched with the 'type' +property on incoming menu items</simpara></listitem></varlistentry> +<varlistentry><term><parameter>newfunc</parameter> :</term> +<listitem><simpara>The function that will be executed with those new +items when they come in. <emphasis role="annotation">[<acronym>scope notified</acronym>]</emphasis></simpara></listitem></varlistentry> +<varlistentry><term><parameter>user_data</parameter> :</term> +<listitem><simpara>Data passed to <parameter>newfunc</parameter> when it is called</simpara></listitem></varlistentry> +<varlistentry><term><parameter>destroy_func</parameter> :</term> +<listitem><simpara>A function that is called when the type handler is +removed (usually on client destruction) which will free +the resources in <parameter>user_data</parameter>.</simpara></listitem></varlistentry> +<varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara>If registering the new type was successful.</simpara></listitem></varlistentry> +</variablelist></refsect2> + +</refsect1> + +</refentry> |