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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 <app_debug.h>
#include <Eina.h>
#include <media_content.h>
#include <app_contents.h>
#include "data_photo.h"
#include "datamgr.h"
#include "defs.h"
#define MEDIA_CONDITION_IMAGE "MEDIA_TYPE=0"
static bool _get_media(media_info_h m, void *data)
{
int r;
char *thumb, *mediaid;
Eina_List **list;
struct datamgr_item *di;
bool favorite;
if (!m) {
_ERR("Invalid argument");
return false;
}
list = data;
r = media_info_get_media_id(m, &mediaid);
if (r != MEDIA_CONTENT_ERROR_NONE || !mediaid) {
_ERR("failed to get media id");
return false;
}
r = media_info_get_thumbnail_path(m, &thumb);
if (r != MEDIA_CONTENT_ERROR_NONE || !thumb) {
_ERR("failed to get thumb");
free(mediaid);
return true;
}
favorite = false;
r = app_contents_favorite_check(CONTENTS_PHOTO, mediaid, &favorite);
if (r != APP_CONTENTS_ERROR_NONE)
_ERR("failed to get favorite");
di = calloc(1, sizeof(*di));
if (!di) {
_ERR("failed to calloc datamgr item");
free(mediaid);
free(thumb);
return false;
}
di->icon = strdup(thumb);
if (favorite)
di->focus_icon = strdup(IMAGE_PHOTO_FAVORITE);
*list = eina_list_append(*list, di);
free(mediaid);
free(thumb);
return true;
}
static void _unload_photo(struct datamgr *dm)
{
struct datamgr_item *di;
EINA_LIST_FREE(dm->list, di) {
free(di->icon);
free(di->focus_icon);
free(di);
}
dm->list = NULL;
}
static Eina_List *_get_items(struct datamgr *dm)
{
filter_h f;
int r;
if (!dm) {
_ERR("Invalid argument");
return NULL;
}
_unload_photo(dm);
r = media_filter_create(&f);
if (r != MEDIA_CONTENT_ERROR_NONE) {
_ERR("failed to created filter");
return NULL;
}
media_filter_set_condition(f, MEDIA_CONDITION_IMAGE,
MEDIA_CONTENT_COLLATE_DEFAULT);
r = media_info_foreach_media_from_db(f,
_get_media, &dm->list);
if (r != MEDIA_CONTENT_ERROR_NONE)
_ERR("folder foreach failed");
media_filter_destroy(f);
return dm->list;
}
static bool _init(struct datamgr *dm)
{
return true;
}
static void _fini(struct datamgr *dm)
{
if (!dm) {
_ERR("Invalid argument");
return;
}
_unload_photo(dm);
}
static struct data_class dclass = {
.init = _init,
.fini = _fini,
.get_items = _get_items
};
struct data_class *datamgr_photo_get_dclass(void)
{
return &dclass;
}
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