diff options
Diffstat (limited to 'gedit/gedit-plugins-engine.c')
| -rw-r--r-- | gedit/gedit-plugins-engine.c | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/gedit/gedit-plugins-engine.c b/gedit/gedit-plugins-engine.c new file mode 100644 index 0000000..28e6096 --- /dev/null +++ b/gedit/gedit-plugins-engine.c @@ -0,0 +1,136 @@ +/* + * gedit-plugins-engine.c + * This file is part of gedit + * + * Copyright (C) 2002-2005 Paolo Maggi + * Copyright (C) 2010 Steve Frécinaux + * + * 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, see <http://www.gnu.org/licenses/>. + */ + +#include "config.h" + +#include "gedit-plugins-engine.h" + +#include <string.h> +#include <glib/gi18n.h> +#include <girepository.h> +#include "gedit-debug.h" +#include "gedit-dirs.h" +#include "gedit-settings.h" + +struct _GeditPluginsEngine +{ + PeasEngine parent_instance; + + GSettings *plugin_settings; +}; + +G_DEFINE_TYPE (GeditPluginsEngine, gedit_plugins_engine, PEAS_TYPE_ENGINE) + +static GeditPluginsEngine *default_engine = NULL; + +static void +gedit_plugins_engine_init (GeditPluginsEngine *engine) +{ + gchar *typelib_dir; + GError *error = NULL; + + gedit_debug (DEBUG_PLUGINS); + + peas_engine_enable_loader (PEAS_ENGINE (engine), "python3"); + + engine->plugin_settings = g_settings_new ("org.gnome.gedit.plugins"); + + /* Require gedit's typelib. */ + typelib_dir = g_build_filename (gedit_dirs_get_gedit_lib_dir (), + "girepository-1.0", + NULL); + + if (!g_irepository_require_private (g_irepository_get_default (), + typelib_dir, "Gedit", "3.0", 0, &error)) + { + g_warning ("Could not load Gedit repository: %s", error->message); + g_error_free (error); + error = NULL; + } + + g_free (typelib_dir); + + /* This should be moved to libpeas */ + if (!g_irepository_require (g_irepository_get_default (), + "Peas", "1.0", 0, &error)) + { + g_warning ("Could not load Peas repository: %s", error->message); + g_error_free (error); + error = NULL; + } + + if (!g_irepository_require (g_irepository_get_default (), + "PeasGtk", "1.0", 0, &error)) + { + g_warning ("Could not load PeasGtk repository: %s", error->message); + g_error_free (error); + error = NULL; + } + + peas_engine_add_search_path (PEAS_ENGINE (engine), + gedit_dirs_get_user_plugins_dir (), + gedit_dirs_get_user_plugins_dir ()); + + peas_engine_add_search_path (PEAS_ENGINE (engine), + gedit_dirs_get_gedit_plugins_dir (), + gedit_dirs_get_gedit_plugins_data_dir ()); + + g_settings_bind (engine->plugin_settings, + GEDIT_SETTINGS_ACTIVE_PLUGINS, + engine, + "loaded-plugins", + G_SETTINGS_BIND_DEFAULT); +} + +static void +gedit_plugins_engine_dispose (GObject *object) +{ + GeditPluginsEngine *engine = GEDIT_PLUGINS_ENGINE (object); + + g_clear_object (&engine->plugin_settings); + + G_OBJECT_CLASS (gedit_plugins_engine_parent_class)->dispose (object); +} + +static void +gedit_plugins_engine_class_init (GeditPluginsEngineClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->dispose = gedit_plugins_engine_dispose; +} + +GeditPluginsEngine * +gedit_plugins_engine_get_default (void) +{ + if (default_engine == NULL) + { + default_engine = GEDIT_PLUGINS_ENGINE (g_object_new (GEDIT_TYPE_PLUGINS_ENGINE, + NULL)); + + g_object_add_weak_pointer (G_OBJECT (default_engine), + (gpointer) &default_engine); + } + + return default_engine; +} + +/* ex:set ts=8 noet: */ |