107 lines
3.7 KiB
C
107 lines
3.7 KiB
C
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/*
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* gedit-plugin-loader.h
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* This file is part of gedit
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*
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* Copyright (C) 2008 - Jesse van den Kieboom
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GEDIT_PLUGIN_LOADER_H__
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#define __GEDIT_PLUGIN_LOADER_H__
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#include <glib-object.h>
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#include <gedit/gedit-plugin.h>
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#include <gedit/gedit-plugin-info.h>
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G_BEGIN_DECLS
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#define GEDIT_TYPE_PLUGIN_LOADER (gedit_plugin_loader_get_type ())
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#define GEDIT_PLUGIN_LOADER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_PLUGIN_LOADER, GeditPluginLoader))
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#define GEDIT_IS_PLUGIN_LOADER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_PLUGIN_LOADER))
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#define GEDIT_PLUGIN_LOADER_GET_INTERFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GEDIT_TYPE_PLUGIN_LOADER, GeditPluginLoaderInterface))
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typedef struct _GeditPluginLoader GeditPluginLoader; /* dummy object */
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typedef struct _GeditPluginLoaderInterface GeditPluginLoaderInterface;
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struct _GeditPluginLoaderInterface {
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GTypeInterface parent;
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const gchar *(*get_id) (void);
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GeditPlugin *(*load) (GeditPluginLoader *loader,
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GeditPluginInfo *info,
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const gchar *path);
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void (*unload) (GeditPluginLoader *loader,
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GeditPluginInfo *info);
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void (*garbage_collect) (GeditPluginLoader *loader);
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};
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GType gedit_plugin_loader_get_type (void);
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const gchar *gedit_plugin_loader_type_get_id (GType type);
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GeditPlugin *gedit_plugin_loader_load (GeditPluginLoader *loader,
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GeditPluginInfo *info,
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const gchar *path);
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void gedit_plugin_loader_unload (GeditPluginLoader *loader,
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GeditPluginInfo *info);
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void gedit_plugin_loader_garbage_collect (GeditPluginLoader *loader);
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/**
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* GEDIT_PLUGIN_LOADER_IMPLEMENT_INTERFACE(TYPE_IFACE, iface_init):
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*
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* Utility macro used to register interfaces for gobject types in plugin loaders.
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*/
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#define GEDIT_PLUGIN_LOADER_IMPLEMENT_INTERFACE(TYPE_IFACE, iface_init) \
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const GInterfaceInfo g_implement_interface_info = \
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{ \
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(GInterfaceInitFunc) iface_init, \
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NULL, \
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NULL \
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}; \
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\
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g_type_module_add_interface (type_module, \
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g_define_type_id, \
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TYPE_IFACE, \
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&g_implement_interface_info);
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/**
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* GEDIT_PLUGIN_LOADER_REGISTER_TYPE(PluginLoaderName, plugin_loader_name, PARENT_TYPE, loader_interface_init):
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*
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* Utility macro used to register plugin loaders.
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*/
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#define GEDIT_PLUGIN_LOADER_REGISTER_TYPE(PluginLoaderName, plugin_loader_name, PARENT_TYPE, loader_iface_init) \
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G_DEFINE_DYNAMIC_TYPE_EXTENDED (PluginLoaderName, \
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plugin_loader_name, \
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PARENT_TYPE, \
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0, \
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GEDIT_PLUGIN_LOADER_IMPLEMENT_INTERFACE(GEDIT_TYPE_PLUGIN_LOADER, loader_iface_init)); \
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\
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\
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G_MODULE_EXPORT GType \
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register_gedit_plugin_loader (GTypeModule *type_module) \
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{ \
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plugin_loader_name##_register_type (type_module); \
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\
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return plugin_loader_name##_get_type(); \
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}
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G_END_DECLS
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#endif /* __GEDIT_PLUGIN_LOADER_H__ */
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