daemon/notifications/animated_image.c

   1 /*
   2  * Copyright 2012  Samsung Electronics Co., Ltd
   3  *
   4  * Licensed under the Flora License, Version 1.1 (the License);
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *  http://www.tizenopensource.org/license
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an AS IS BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #include "animated_image.h"
  18
  19 static int quickpanel_animated_image_init(void *data);
  20 static int quickpanel_animated_image_fini(void *data);
  21 static int quickpanel_animated_image_suspend(void *data);
  22 static int quickpanel_animated_image_resume(void *data);
  23
  24 QP_Module animated_image = {
  25         .name = "animated_image",
  26         .init = quickpanel_animated_image_init,
  27         .fini = quickpanel_animated_image_fini,
  28         .suspend = quickpanel_animated_image_suspend,
  29         .resume = quickpanel_animated_image_resume,
  30         .lang_changed = NULL,
  31         .refresh = NULL
  32 };
  33
  34 static Eina_List *g_animated_image_list = NULL;
  35
  36 static void _animated_image_list_add(Evas_Object *image)
  37 {
  38         retif(image == NULL, ,"invalid parameter");
  39
  40         g_animated_image_list = eina_list_append(g_animated_image_list, image);
  41 }
  42
  43 static void _animated_image_play(Eina_Bool on)
  44 {
  45         const Eina_List *l = NULL;
  46         const Eina_List *ln = NULL;
  47         Evas_Object *entry_obj = NULL;
  48
  49         retif(g_animated_image_list == NULL, ,"list is empty");
  50
  51         EINA_LIST_FOREACH_SAFE(g_animated_image_list, l, ln, entry_obj) {
  52                 if (entry_obj == NULL) continue;
  53
  54                 if (on == EINA_TRUE) {
  55                         if (elm_image_animated_play_get(entry_obj) == EINA_FALSE) {
  56                                 elm_image_animated_play_set(entry_obj, EINA_TRUE);
  57                         }
  58                 } else {
  59                         if (elm_image_animated_play_get(entry_obj) == EINA_TRUE) {
  60                                 elm_image_animated_play_set(entry_obj, EINA_FALSE);
  61                         }
  62                 }
  63         }
  64 }
  65
  66 static void _animated_image_deleted_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
  67 {
  68         retif(obj == NULL, , "obj is NULL");
  69         retif(g_animated_image_list == NULL, , "list is empty");
  70
  71         g_animated_image_list = eina_list_remove(g_animated_image_list, obj);
  72 }
  73
  74 HAPI void quickpanel_animated_image_add(Evas_Object *image) {
  75         retif(image == NULL, , "image is NULL");
  76
  77         if (elm_image_animated_available_get(image) == EINA_TRUE) {
  78                 elm_image_animated_set(image, EINA_TRUE);
  79                 if (quickpanel_is_suspended() == 0) {
  80                         elm_image_animated_play_set(image, EINA_TRUE);
  81                 } else {
  82                         elm_image_animated_play_set(image, EINA_FALSE);
  83                 }
  84                 _animated_image_list_add(image);
  85                 evas_object_event_callback_add(image, EVAS_CALLBACK_DEL, _animated_image_deleted_cb, NULL);
  86         }
  87 }
  88
  89 /*****************************************************************************
  90  *
  91  * Util functions
  92  *
  93  *****************************************************************************/
  94 static int quickpanel_animated_image_init(void *data)
  95 {
  96         return QP_OK;
  97 }
  98
  99 static int quickpanel_animated_image_fini(void *data)
 100 {
 101         return QP_OK;
 102 }
 103
 104 static int quickpanel_animated_image_suspend(void *data)
 105 {
 106         struct appdata *ad = data;
 107         retif(ad == NULL, QP_FAIL, "Invalid parameter!");
 108
 109         INFO("animated image going to be suspened");
 110         _animated_image_play(EINA_FALSE);
 111
 112         return QP_OK;
 113 }
 114
 115 static int quickpanel_animated_image_resume(void *data)
 116 {
 117         struct appdata *ad = data;
 118         retif(ad == NULL, QP_FAIL, "Invalid parameter!");
 119
 120         INFO("animated image going to be resumed");
 121         _animated_image_play(EINA_TRUE);
 122
 123         return QP_OK;
 124 }