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/*
* gedit-plugin-loader.h
* This file is part of gedit
*
* Copyright (C) 2008 - Jesse van den Kieboom
*
* 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 __GEDIT_PLUGIN_LOADER_H__
#define __GEDIT_PLUGIN_LOADER_H__
#include <glib-object.h>
#include <gedit/gedit-plugin.h>
#include <gedit/gedit-plugin-info.h>
G_BEGIN_DECLS
#define GEDIT_TYPE_PLUGIN_LOADER (gedit_plugin_loader_get_type ())
#define GEDIT_PLUGIN_LOADER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_PLUGIN_LOADER, GeditPluginLoader))
#define GEDIT_IS_PLUGIN_LOADER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_PLUGIN_LOADER))
#define GEDIT_PLUGIN_LOADER_GET_INTERFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GEDIT_TYPE_PLUGIN_LOADER, GeditPluginLoaderInterface))
typedef struct _GeditPluginLoader GeditPluginLoader; /* dummy object */
typedef struct _GeditPluginLoaderInterface GeditPluginLoaderInterface;
struct _GeditPluginLoaderInterface {
GTypeInterface parent;
const gchar *(*get_id) (void);
GeditPlugin *(*load) (GeditPluginLoader *loader,
GeditPluginInfo *info,
const gchar *path);
void (*unload) (GeditPluginLoader *loader,
GeditPluginInfo *info);
void (*garbage_collect) (GeditPluginLoader *loader);
};
GType gedit_plugin_loader_get_type (void);
const gchar *gedit_plugin_loader_type_get_id (GType type);
GeditPlugin *gedit_plugin_loader_load (GeditPluginLoader *loader,
GeditPluginInfo *info,
const gchar *path);
void gedit_plugin_loader_unload (GeditPluginLoader *loader,
GeditPluginInfo *info);
void gedit_plugin_loader_garbage_collect (GeditPluginLoader *loader);
/**
* GEDIT_PLUGIN_LOADER_IMPLEMENT_INTERFACE(TYPE_IFACE, iface_init):
*
* Utility macro used to register interfaces for gobject types in plugin loaders.
*/
#define GEDIT_PLUGIN_LOADER_IMPLEMENT_INTERFACE(TYPE_IFACE, iface_init) \
const GInterfaceInfo g_implement_interface_info = \
{ \
(GInterfaceInitFunc) iface_init, \
NULL, \
NULL \
}; \
\
g_type_module_add_interface (type_module, \
g_define_type_id, \
TYPE_IFACE, \
&g_implement_interface_info);
/**
* GEDIT_PLUGIN_LOADER_REGISTER_TYPE(PluginLoaderName, plugin_loader_name, PARENT_TYPE, loader_interface_init):
*
* Utility macro used to register plugin loaders.
*/
#define GEDIT_PLUGIN_LOADER_REGISTER_TYPE(PluginLoaderName, plugin_loader_name, PARENT_TYPE, loader_iface_init) \
G_DEFINE_DYNAMIC_TYPE_EXTENDED (PluginLoaderName, \
plugin_loader_name, \
PARENT_TYPE, \
0, \
GEDIT_PLUGIN_LOADER_IMPLEMENT_INTERFACE(GEDIT_TYPE_PLUGIN_LOADER, loader_iface_init)); \
\
\
G_MODULE_EXPORT GType \
register_gedit_plugin_loader (GTypeModule *type_module) \
{ \
plugin_loader_name##_register_type (type_module); \
\
return plugin_loader_name##_get_type(); \
}
G_END_DECLS
#endif /* __GEDIT_PLUGIN_LOADER_H__ */
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