From 505cabbd3036081f26586cabc64c26e7769c0ec9 Mon Sep 17 00:00:00 2001 From: Perberos Date: Thu, 1 Dec 2011 23:53:21 -0300 Subject: moving from https://github.com/perberos/mate-desktop-environment --- mate-settings-daemon/mate-settings-plugin.h | 183 ++++++++++++++++++++++++++++ 1 file changed, 183 insertions(+) create mode 100644 mate-settings-daemon/mate-settings-plugin.h (limited to 'mate-settings-daemon/mate-settings-plugin.h') diff --git a/mate-settings-daemon/mate-settings-plugin.h b/mate-settings-daemon/mate-settings-plugin.h new file mode 100644 index 0000000..1786f02 --- /dev/null +++ b/mate-settings-daemon/mate-settings-plugin.h @@ -0,0 +1,183 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- + * + * Copyright (C) 2002-2005 Paolo Maggi + * Copyright (C) 2007 William Jon McCann + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#ifndef __MATE_SETTINGS_PLUGIN_H__ +#define __MATE_SETTINGS_PLUGIN_H__ + +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif +#define MATE_TYPE_SETTINGS_PLUGIN (mate_settings_plugin_get_type()) +#define MATE_SETTINGS_PLUGIN(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), MATE_TYPE_SETTINGS_PLUGIN, MateSettingsPlugin)) +#define MATE_SETTINGS_PLUGIN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), MATE_TYPE_SETTINGS_PLUGIN, MateSettingsPluginClass)) +#define MATE_IS_SETTINGS_PLUGIN(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), MATE_TYPE_SETTINGS_PLUGIN)) +#define MATE_IS_SETTINGS_PLUGIN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MATE_TYPE_SETTINGS_PLUGIN)) +#define MATE_SETTINGS_PLUGIN_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), MATE_TYPE_SETTINGS_PLUGIN, MateSettingsPluginClass)) + +typedef struct +{ + GObject parent; +} MateSettingsPlugin; + +typedef struct +{ + GObjectClass parent_class; + + /* Virtual public methods */ + void (*activate) (MateSettingsPlugin *plugin); + void (*deactivate) (MateSettingsPlugin *plugin); +} MateSettingsPluginClass; + +GType mate_settings_plugin_get_type (void) G_GNUC_CONST; + +void mate_settings_plugin_activate (MateSettingsPlugin *plugin); +void mate_settings_plugin_deactivate (MateSettingsPlugin *plugin); + +/* + * Utility macro used to register plugins + * + * use: MATE_SETTINGS_PLUGIN_REGISTER (PluginName, plugin_name) + */ +#define MATE_SETTINGS_PLUGIN_REGISTER(PluginName, plugin_name) \ + \ +static GType plugin_name##_type = 0; \ +static GTypeModule *plugin_module_type = 0; \ + \ +GType \ +plugin_name##_get_type (void) \ +{ \ + return plugin_name##_type; \ +} \ + \ +static void plugin_name##_init (PluginName *self); \ +static void plugin_name##_class_init (PluginName##Class *klass); \ +static gpointer plugin_name##_parent_class = NULL; \ +static void plugin_name##_class_intern_init (gpointer klass) \ +{ \ + plugin_name##_parent_class = g_type_class_peek_parent (klass); \ + plugin_name##_class_init ((PluginName##Class *) klass); \ +} \ + \ +G_MODULE_EXPORT GType \ +register_mate_settings_plugin (GTypeModule *module) \ +{ \ + static const GTypeInfo our_info = \ + { \ + sizeof (PluginName##Class), \ + NULL, /* base_init */ \ + NULL, /* base_finalize */ \ + (GClassInitFunc) plugin_name##_class_intern_init, \ + NULL, \ + NULL, /* class_data */ \ + sizeof (PluginName), \ + 0, /* n_preallocs */ \ + (GInstanceInitFunc) plugin_name##_init \ + }; \ + \ + g_debug ("Registering " #PluginName); \ + \ + /* Initialise the i18n stuff */ \ + bindtextdomain (GETTEXT_PACKAGE, MATE_SETTINGS_LOCALEDIR); \ + bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); \ + \ + plugin_module_type = module; \ + plugin_name##_type = g_type_module_register_type (module, \ + MATE_TYPE_SETTINGS_PLUGIN, \ + #PluginName, \ + &our_info, \ + 0); \ + \ + return plugin_name##_type; \ +} + +/* + * Utility macro used to register gobject types in plugins with additional code + * + * use: MATE_SETTINGS_PLUGIN_DEFINE_TYPE_WITH_CODE(ObjectName, object_name, PARENT_TYPE, CODE) + */ +#define MATE_SETTINGS_PLUGIN_DEFINE_TYPE_WITH_CODE(ObjectName, object_name, PARENT_TYPE, CODE) \ +static void object_name##_init (ObjectName *self); \ +static void object_name##_class_init (ObjectName##Class *klass); \ +static gpointer object_name##_parent_class = ((void *)0); \ +static GType ojbect_name##_type_id = 0; \ + \ +static void object_name##_class_intern_init (gpointer klass) \ +{ \ + object_name##_parent_class = g_type_class_peek_parent (klass); \ + object_name##_class_init ((ObjectName##Class *) klass); \ +} \ + \ + \ +GType \ +object_name##_get_type (void) \ +{ \ + g_assert (object_name##_type_id != 0); \ + \ + return object_name##_type_id; \ +} \ + \ +GType \ +object_name##_register_type (GTypeModule *module) \ +{ \ + if ((object_name##_type_id == 0)) { \ + const GTypeInfo g_define_type_info = { \ + sizeof (ObjectName##Class), \ + (GBaseInitFunc) ((void *)0), \ + (GBaseFinalizeFunc) ((void *)0), \ + (GClassInitFunc) object_name##_class_intern_init, \ + (GClassFinalizeFunc) ((void *)0), \ + ((void *)0), \ + sizeof (ObjectName), \ + 0, \ + (GInstanceInitFunc) object_name##_init, \ + ((void *)0) \ + }; \ + object_name##_type_id = \ + g_type_module_register_type (module, \ + PARENT_TYPE, \ + #ObjectName, \ + &g_define_type_info, \ + (GTypeFlags) 0); \ + } \ + \ + g_debug ("Registering " #ObjectName); \ + \ + CODE \ + \ + return type_name##_type_id; \ +} + +/* + * Utility macro used to register gobject types in plugins + * + * use: MATE_SETTINGS_PLUGIN_DEFINE_TYPE(ObjectName, object_name, PARENT_TYPE) + */ +#define MATE_SETTINGS_PLUGIN_DEFINE_TYPE(ObjectName, object_name, PARENT_TYPE) \ + MATE_SETTINGS_PLUGIN_DEFINE_TYPE_WITH_CODE(ObjectName, object_name, PARENT_TYPE, ;) + +#ifdef __cplusplus +} +#endif + +#endif /* __MATE_SETTINGS_PLUGIN_H__ */ -- cgit v1.2.1