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/*
* Copyright (c) 2015 Samsung Electronics Co., Ltd All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the License);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <Eina.h>
#include <app_debug.h>
#include "datamgr.h"
#include "defs.h"
struct datamgr *datamgr_init(struct data_class *dclass, const char *view_id)
{
struct datamgr *dm;
if (!view_id || !dclass) {
_ERR("Invalid argument");
return NULL;
}
dm = calloc(1, sizeof(*dm));
if (!dm) {
_ERR("failed to calloc dm");
return NULL;
}
dm->view_id = view_id;
dm->dclass = dclass;
if (!dm->dclass->init(dm)) {
_ERR("failed to initialize dclass");
free(dm);
return NULL;
}
return dm;
}
void datamgr_fini(struct datamgr *dm)
{
if (!dm) {
_ERR("Invalid argument");
return;
}
dm->dclass->fini(dm);
free(dm);
}
Eina_List *datamgr_get_items(struct datamgr *dm)
{
if (!dm || !dm->dclass) {
_ERR("Invalid argument");
return NULL;
}
if (!dm->dclass->get_items)
return NULL;
return dm->dclass->get_items(dm);
}
int datamgr_select_item(struct datamgr *dm, struct datamgr_item *di)
{
if (!dm || !dm->dclass || !di) {
_ERR("Invalid argument");
return ITEM_SELECT_ERROR_INVALID_PARAMETER;
}
if (!dm->dclass->select)
return ITEM_SELECT_ERROR_NONE;
return dm->dclass->select(di);
}
void datamgr_clear_item(struct datamgr *dm)
{
if (!dm || !dm->dclass) {
_ERR("Invalid argument");
return;
}
if (!dm->dclass->clear)
return;
dm->dclass->clear(dm);
}
bool datamgr_add_item(struct datamgr *dm, const char *title, const char *icon,
const char *parameter)
{
if (!dm || !dm->dclass) {
_ERR("Invalid argument");
return false;
}
if (!dm->dclass->add)
return true;
return dm->dclass->add(dm, title, icon, parameter);
}
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