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/*
* e-source-config-backend.c
*
* This program 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 of the License, or (at your option) version 3.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*/
#include "e-source-config-backend.h"
G_DEFINE_TYPE (
ESourceConfigBackend,
e_source_config_backend,
E_TYPE_EXTENSION)
static gboolean
source_config_backend_allow_creation (ESourceConfigBackend *backend)
{
return TRUE;
}
static void
source_config_backend_insert_widgets (ESourceConfigBackend *backend,
ESource *scratch_source)
{
/* does nothing */
}
static gboolean
source_config_backend_check_complete (ESourceConfigBackend *backend,
ESource *scratch_source)
{
return TRUE;
}
static void
source_config_backend_commit_changes (ESourceConfigBackend *backend,
ESource *scratch_source)
{
/* does nothing */
}
static void
e_source_config_backend_class_init (ESourceConfigBackendClass *class)
{
EExtensionClass *extension_class;
extension_class = E_EXTENSION_CLASS (class);
extension_class->extensible_type = E_TYPE_SOURCE_CONFIG;
class->allow_creation = source_config_backend_allow_creation;
class->insert_widgets = source_config_backend_insert_widgets;
class->check_complete = source_config_backend_check_complete;
class->commit_changes = source_config_backend_commit_changes;
}
static void
e_source_config_backend_init (ESourceConfigBackend *backend)
{
}
ESourceConfig *
e_source_config_backend_get_config (ESourceConfigBackend *backend)
{
EExtensible *extensible;
g_return_val_if_fail (E_IS_SOURCE_CONFIG_BACKEND (backend), NULL);
extensible = e_extension_get_extensible (E_EXTENSION (backend));
return E_SOURCE_CONFIG (extensible);
}
gboolean
e_source_config_backend_allow_creation (ESourceConfigBackend *backend)
{
ESourceConfigBackendClass *class;
g_return_val_if_fail (E_IS_SOURCE_CONFIG_BACKEND (backend), FALSE);
class = E_SOURCE_CONFIG_BACKEND_GET_CLASS (backend);
g_return_val_if_fail (class->allow_creation != NULL, FALSE);
return class->allow_creation (backend);
}
void
e_source_config_backend_insert_widgets (ESourceConfigBackend *backend,
ESource *scratch_source)
{
ESourceConfigBackendClass *class;
g_return_if_fail (E_IS_SOURCE_CONFIG_BACKEND (backend));
g_return_if_fail (E_IS_SOURCE (scratch_source));
class = E_SOURCE_CONFIG_BACKEND_GET_CLASS (backend);
g_return_if_fail (class->insert_widgets != NULL);
class->insert_widgets (backend, scratch_source);
}
gboolean
e_source_config_backend_check_complete (ESourceConfigBackend *backend,
ESource *scratch_source)
{
ESourceConfigBackendClass *class;
g_return_val_if_fail (E_IS_SOURCE_CONFIG_BACKEND (backend), FALSE);
g_return_val_if_fail (E_IS_SOURCE (scratch_source), FALSE);
class = E_SOURCE_CONFIG_BACKEND_GET_CLASS (backend);
g_return_val_if_fail (class->check_complete != NULL, FALSE);
return class->check_complete (backend, scratch_source);
}
void
e_source_config_backend_commit_changes (ESourceConfigBackend *backend,
ESource *scratch_source)
{
ESourceConfigBackendClass *class;
g_return_if_fail (E_IS_SOURCE_CONFIG_BACKEND (backend));
g_return_if_fail (E_IS_SOURCE (scratch_source));
class = E_SOURCE_CONFIG_BACKEND_GET_CLASS (backend);
g_return_if_fail (class->commit_changes != NULL);
class->commit_changes (backend, scratch_source);
}
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