#include "gapplicationcommandline.h"
#include "gapplicationimpl.h"
#include "gactiongroup.h"
+#include "gmenumodel.h"
#include "gsettings.h"
#include "gioenumtypes.h"
* GApplication also implements the #GActionGroup interface and lets you
* easily export actions by adding them with g_application_set_action_group().
* When invoking an action by calling g_action_group_activate_action() on
- * the application, it is always invoked in the primary instance.
+ * the application, it is always invoked in the primary instance. The actions
+ * are also exported on the session bus, and GIO provides the #GDBusActionGroup
+ * wrapper to conveniently access them remotely. Additionally,
+ * g_application_set_menu() can be used to export representation data
+ * for the actions, in the form of a #GMenuModel.
*
* There is a number of different entry points into a #GApplication:
* <itemizedlist>
* </xi:include>
* </programlisting>
* </example>
+ *
+ * <example id="gapplication-example-menu"><title>A GApplication with menus</title>
+ * <programlisting>
+ * <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" parse="text" href="../../../../gio/tests/gapplication-example-menu.c">
+ * <xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback>
+ * </xi:include>
+ * </programlisting>
+ * </example>
*/
struct _GApplicationPrivate
gchar *id;
GActionGroup *actions;
+ GMenuModel *menu;
guint inactivity_timeout_id;
guint inactivity_timeout;
guint did_startup : 1;
guint did_shutdown : 1;
- GHashTable *remote_actions; /* string -> RemoteActionInfo */
+ GActionGroup *remote_actions;
GApplicationImpl *impl;
};
PROP_IS_REGISTERED,
PROP_IS_REMOTE,
PROP_INACTIVITY_TIMEOUT,
- PROP_ACTION_GROUP
+ PROP_ACTION_GROUP,
+ PROP_MENU
};
enum
g_value_get_object (value));
break;
+ case PROP_MENU:
+ g_application_set_menu (application,
+ g_value_get_object (value));
+ break;
+
default:
g_assert_not_reached ();
}
*
* Sets or unsets the group of actions associated with the application.
*
- * These actions are the actions that can be remotely invoked.
+ * These actions can be invoked remotely.
*
* It is an error to call this function after the application has been
* registered.
g_object_ref (application->priv->actions);
}
+/**
+ * g_application_set_menu:
+ * @application: a #GApplication
+ * @menu: (allow-none): a #GMenuModel, or %NULL
+ *
+ * Sets or unsets the menu associated with the application. The menu
+ * provides representation data for the exported actions of @application.
+ *
+ * It is an error to call this function after the application has been
+ * registered.
+ *
+ * Since: 2.32
+ */
+void
+g_application_set_menu (GApplication *application,
+ GMenuModel *menu)
+{
+ g_return_if_fail (G_IS_APPLICATION (application));
+ g_return_if_fail (!application->priv->is_registered);
+
+ if (application->priv->menu != NULL)
+ g_object_unref (application->priv->menu);
+
+ application->priv->menu = menu;
+
+ if (application->priv->menu != NULL)
+ g_object_ref (application->priv->menu);
+}
+
+/**
+ * g_application_get_menu:
+ * @application: a #GApplication
+ *
+ * Returns the menu model that has been set
+ * with g_application_set_menu().
+ *
+ * Returns: the #GMenuModel associated with @application
+ *
+ * Since: 2.32
+ */
+GMenuModel *
+g_application_get_menu (GApplication *application)
+{
+ g_return_val_if_fail (G_IS_APPLICATION (application), NULL);
+
+ return application->priv->menu;
+}
+
static void
g_application_get_property (GObject *object,
guint prop_id,
G_TYPE_ACTION_GROUP,
G_PARAM_WRITABLE | G_PARAM_STATIC_STRINGS));
+ g_object_class_install_property (object_class, PROP_MENU,
+ g_param_spec_object ("menu",
+ P_("Menu model"),
+ P_("The menu that the application exports"),
+ G_TYPE_MENU_MODEL,
+ G_PARAM_WRITABLE | G_PARAM_STATIC_STRINGS));
+
/**
* GApplication::startup:
* @application: the application
g_return_val_if_fail (application->priv->is_registered, NULL);
if (application->priv->remote_actions != NULL)
- {
- GHashTableIter iter;
- gint n, i = 0;
- gchar **keys;
- gpointer key;
-
- n = g_hash_table_size (application->priv->remote_actions);
- keys = g_new (gchar *, n + 1);
-
- g_hash_table_iter_init (&iter, application->priv->remote_actions);
- while (g_hash_table_iter_next (&iter, &key, NULL))
- keys[i++] = g_strdup (key);
- g_assert_cmpint (i, ==, n);
- keys[n] = NULL;
-
- return keys;
- }
+ return g_action_group_list_actions (application->priv->remote_actions);
else if (application->priv->actions != NULL)
return g_action_group_list_actions (application->priv->actions);
{
GApplication *application = G_APPLICATION (group);
- if (application->priv->remote_actions != NULL)
- {
- RemoteActionInfo *info;
-
- info = g_hash_table_lookup (application->priv->remote_actions,
- action_name);
-
- if (info == NULL)
- return FALSE;
-
- if (enabled)
- *enabled = info->enabled;
-
- if (parameter_type)
- *parameter_type = info->parameter_type;
-
- if (state_type)
- *state_type = info->state ? g_variant_get_type (info->state) : NULL;
-
- if (state_hint)
- *state_hint = NULL;
+ g_return_val_if_fail (application->priv->is_registered, FALSE);
- if (state)
- *state = info->state ? g_variant_ref (info->state) : NULL;
+ if (application->priv->remote_actions != NULL)
+ return g_action_group_query_action (application->priv->remote_actions,
+ action_name,
+ enabled,
+ parameter_type,
+ state_type,
+ state_hint,
+ state);
- return TRUE;
- }
- else if (application->priv->actions != NULL)
- {
- return g_action_group_query_action (application->priv->actions,
- action_name,
- enabled,
- parameter_type,
- state_type,
- state_hint,
- state);
- }
+ if (application->priv->actions != NULL)
+ return g_action_group_query_action (application->priv->actions,
+ action_name,
+ enabled,
+ parameter_type,
+ state_type,
+ state_hint,
+ state);
return FALSE;
}
application->priv->actions != NULL);
g_return_if_fail (application->priv->is_registered);
- if (application->priv->is_remote)
- g_application_impl_change_action_state (application->priv->impl,
- action_name, value,
- get_platform_data (application));
+ if (application->priv->remote_actions)
+ return g_action_group_change_action_state (application->priv->remote_actions, action_name, value);
else
g_action_group_change_action_state (application->priv->actions,
application->priv->actions != NULL);
g_return_if_fail (application->priv->is_registered);
- if (application->priv->is_remote)
- g_application_impl_activate_action (application->priv->impl,
- action_name, parameter,
- get_platform_data (application));
+ if (application->priv->remote_actions)
+ return g_action_group_change_action_state (application->priv->remote_actions, action_name, parameter);
else
g_action_group_activate_action (application->priv->actions,
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