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-rw-r--r--src/eom-module.c167
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diff --git a/src/eom-module.c b/src/eom-module.c
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--- a/src/eom-module.c
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-/* Eye Of Mate - EOM Module
- *
- * Copyright (C) 2007 The Free Software Foundation
- *
- * Author: Lucas Rocha <[email protected]>
- *
- * Based on gedit code (gedit/gedit-module.c) by:
- * - Paolo Maggi <[email protected]>
- * - Marco Pesenti Gritti <[email protected]>
- * - Christian Persch <[email protected]>
- *
- * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "eom-module.h"
-#include "eom-debug.h"
-
-#include <gmodule.h>
-
-#define EOM_MODULE_GET_PRIVATE(object) \
- (G_TYPE_INSTANCE_GET_PRIVATE ((object), EOM_TYPE_MODULE, EomModulePrivate))
-
-G_DEFINE_TYPE (EomModule, eom_module, G_TYPE_TYPE_MODULE);
-
-typedef GType (*EomModuleRegisterFunc) (GTypeModule *);
-
-static gboolean
-eom_module_load (GTypeModule *gmodule)
-{
- EomModule *module = EOM_MODULE (gmodule);
- EomModuleRegisterFunc register_func;
-
- eom_debug_message (DEBUG_PLUGINS, "Loading %s", module->path);
-
- module->library = g_module_open (module->path, 0);
-
- if (module->library == NULL) {
- g_warning ("%s", g_module_error());
-
- return FALSE;
- }
-
- /* Extract symbols from the lib */
- if (!g_module_symbol (module->library,
- "register_eom_plugin",
- (void *) &register_func)) {
- g_warning ("%s", g_module_error());
- g_module_close (module->library);
-
- return FALSE;
- }
-
- /* Symbol can still be NULL even though g_module_symbol
- * returned TRUE */
- if (register_func == NULL) {
- g_warning ("Symbol 'register_eom_plugin' should not be NULL");
- g_module_close (module->library);
-
- return FALSE;
- }
-
- module->type = register_func (gmodule);
-
- if (module->type == 0) {
- g_warning ("Invalid eom plugin contained by module %s", module->path);
- return FALSE;
- }
-
- return TRUE;
-}
-
-static void
-eom_module_unload (GTypeModule *gmodule)
-{
- EomModule *module = EOM_MODULE (gmodule);
-
- eom_debug_message (DEBUG_PLUGINS, "Unloading %s", module->path);
-
- g_module_close (module->library);
-
- module->library = NULL;
- module->type = 0;
-}
-
-const gchar *
-eom_module_get_path (EomModule *module)
-{
- g_return_val_if_fail (EOM_IS_MODULE (module), NULL);
-
- return module->path;
-}
-
-GObject *
-eom_module_new_object (EomModule *module)
-{
- eom_debug_message (DEBUG_PLUGINS, "Creating object of type %s", g_type_name (module->type));
-
- if (module->type == 0) {
- return NULL;
- }
-
- return g_object_new (module->type, NULL);
-}
-
-static void
-eom_module_init (EomModule *module)
-{
- eom_debug_message (DEBUG_PLUGINS, "EomModule %p initialising", module);
-}
-
-static void
-eom_module_finalize (GObject *object)
-{
- EomModule *module = EOM_MODULE (object);
-
- eom_debug_message (DEBUG_PLUGINS, "EomModule %p finalising", module);
-
- g_free (module->path);
-
- G_OBJECT_CLASS (eom_module_parent_class)->finalize (object);
-}
-
-static void
-eom_module_class_init (EomModuleClass *class)
-{
- GObjectClass *object_class = G_OBJECT_CLASS (class);
- GTypeModuleClass *module_class = G_TYPE_MODULE_CLASS (class);
-
- object_class->finalize = eom_module_finalize;
-
- module_class->load = eom_module_load;
- module_class->unload = eom_module_unload;
-}
-
-EomModule *
-eom_module_new (const gchar *path)
-{
- EomModule *module;
-
- if (path == NULL || path[0] == '\0') {
- return NULL;
- }
-
- module = g_object_new (EOM_TYPE_MODULE, NULL);
-
- g_type_module_set_name (G_TYPE_MODULE (module), path);
-
- module->path = g_strdup (path);
-
- return module;
-}