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/*
* peas-plugin-loader.c
* This file is part of libpeas
*
* Copyright (C) 2008 - Jesse van den Kieboom
*
* libpeas is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* libpeas 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#include "config.h"
#include "peas-plugin-loader.h"
G_DEFINE_ABSTRACT_TYPE (PeasPluginLoader, peas_plugin_loader, G_TYPE_OBJECT)
static void
peas_plugin_loader_finalize (GObject *object)
{
g_debug ("Plugin Loader '%s' Finalized", G_OBJECT_TYPE_NAME (object));
G_OBJECT_CLASS (peas_plugin_loader_parent_class)->finalize (object);
}
static void
peas_plugin_loader_init (PeasPluginLoader *loader)
{
}
static void
peas_plugin_loader_class_init (PeasPluginLoaderClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->finalize = peas_plugin_loader_finalize;
}
gboolean
peas_plugin_loader_initialize (PeasPluginLoader *loader)
{
PeasPluginLoaderClass *klass;
g_return_val_if_fail (PEAS_IS_PLUGIN_LOADER (loader), FALSE);
klass = PEAS_PLUGIN_LOADER_GET_CLASS (loader);
/* Do this here instead of each time */
g_return_val_if_fail (klass->load != NULL, FALSE);
g_return_val_if_fail (klass->unload != NULL, FALSE);
g_return_val_if_fail (klass->provides_extension != NULL, FALSE);
g_return_val_if_fail (klass->create_extension != NULL, FALSE);
if (klass->initialize != NULL)
return klass->initialize (loader);
return TRUE;
}
gboolean
peas_plugin_loader_is_global (PeasPluginLoader *loader)
{
PeasPluginLoaderClass *klass;
g_return_val_if_fail (PEAS_IS_PLUGIN_LOADER (loader), FALSE);
klass = PEAS_PLUGIN_LOADER_GET_CLASS (loader);
if (klass->is_global != NULL)
return klass->is_global (loader);
return TRUE;
}
gboolean
peas_plugin_loader_load (PeasPluginLoader *loader,
PeasPluginInfo *info)
{
g_return_val_if_fail (PEAS_IS_PLUGIN_LOADER (loader), FALSE);
return PEAS_PLUGIN_LOADER_GET_CLASS (loader)->load (loader, info);
}
void
peas_plugin_loader_unload (PeasPluginLoader *loader,
PeasPluginInfo *info)
{
g_return_if_fail (PEAS_IS_PLUGIN_LOADER (loader));
PEAS_PLUGIN_LOADER_GET_CLASS (loader)->unload (loader, info);
}
gboolean
peas_plugin_loader_provides_extension (PeasPluginLoader *loader,
PeasPluginInfo *info,
GType ext_type)
{
PeasPluginLoaderClass *klass;
g_return_val_if_fail (PEAS_IS_PLUGIN_LOADER (loader), FALSE);
klass = PEAS_PLUGIN_LOADER_GET_CLASS (loader);
return klass->provides_extension (loader, info, ext_type);
}
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
GObject *
peas_plugin_loader_create_extension (PeasPluginLoader *loader,
PeasPluginInfo *info,
GType ext_type,
guint n_parameters,
GParameter *parameters)
{
PeasPluginLoaderClass *klass;
g_return_val_if_fail (PEAS_IS_PLUGIN_LOADER (loader), NULL);
klass = PEAS_PLUGIN_LOADER_GET_CLASS (loader);
return klass->create_extension (loader, info, ext_type,
n_parameters, parameters);
}
G_GNUC_END_IGNORE_DEPRECATIONS
void
peas_plugin_loader_garbage_collect (PeasPluginLoader *loader)
{
PeasPluginLoaderClass *klass;
g_return_if_fail (PEAS_IS_PLUGIN_LOADER (loader));
klass = PEAS_PLUGIN_LOADER_GET_CLASS (loader);
if (klass->garbage_collect != NULL)
klass->garbage_collect (loader);
}
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