Expand object genlist hierarchically - by obj parent
This commit is contained in:
Avi Levin
parent
e10deb0479
commit
1432e60e67
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@ -39,6 +39,12 @@ typedef struct
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int size;
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} _pending_request;
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typedef struct
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{
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Obj_Info *info;
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Eina_List *children;
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} _Obj_info_node;
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static Eina_List *_pending = NULL;
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static Eina_Debug_Session *_session = NULL;
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@ -46,34 +52,106 @@ static uint32_t _cid = 0;
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static int my_argc = 0;
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static char **my_argv = NULL;
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static int selected_app = -1;
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static Elm_Genlist_Item_Class *_itc = NULL;
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Eina_List *objs = NULL;
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static int _selected_app = -1;
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static Elm_Genlist_Item_Class *_objs_itc = NULL;
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static Eina_List *_objs_info_tree = NULL;
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static Eina_Bool
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_objs_expand_request_cb(void *data EINA_UNUSED,
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Eo *obj EINA_UNUSED, const Eo_Event_Description *desc EINA_UNUSED,
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void *event_info)
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{
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Elm_Object_Item *glit = event_info;
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elm_genlist_item_expanded_set(glit, EINA_TRUE);
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return EINA_TRUE;
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}
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static Eina_Bool
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_objs_contract_request_cb(void *data EINA_UNUSED,
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Eo *obj EINA_UNUSED, const Eo_Event_Description *desc EINA_UNUSED,
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void *event_info)
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{
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Elm_Object_Item *glit = event_info;
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elm_genlist_item_expanded_set(glit, EINA_FALSE);
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return EINA_TRUE;
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}
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static Eina_Bool
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_objs_expanded_cb(void *data EINA_UNUSED,
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Eo *obj EINA_UNUSED, const Eo_Event_Description *desc EINA_UNUSED,
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void *event_info)
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{
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Eina_List *l;
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Elm_Object_Item *glit = event_info;
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_Obj_info_node *info_node = elm_object_item_data_get(glit), *it_data;
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Evas_Object *list = elm_object_item_widget_get(glit);
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EINA_LIST_FOREACH(info_node->children, l, it_data)
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{
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Elm_Object_Item *nitem;
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Elm_Genlist_Item_Type type = ELM_GENLIST_ITEM_NONE;
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if (it_data->children)
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{
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type = ELM_GENLIST_ITEM_TREE;
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}
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nitem = elm_genlist_item_append(list, _objs_itc, it_data, glit,
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type, NULL, NULL);
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elm_genlist_item_expanded_set(nitem, EINA_FALSE);
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}
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return EINA_TRUE;
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}
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static Eina_Bool
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_objs_contracted_cb(void *data EINA_UNUSED,
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Eo *obj EINA_UNUSED, const Eo_Event_Description *desc EINA_UNUSED,
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void *event_info)
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{
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Elm_Object_Item *glit = event_info;
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elm_genlist_item_subitems_clear(glit);
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return EINA_TRUE;
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}
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static char *
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_item_label_get(void *data, Evas_Object *obj, const char *part)
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_objs_item_label_get(void *data, Evas_Object *obj EINA_UNUSED,
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const char *part EINA_UNUSED)
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{
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Obj_Info *info = data;
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return strdup(info->kl_name);
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_Obj_info_node *info_node = data;
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return (char *)(long)strdup(info_node->info->kl_name);
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}
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static void
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_objs_nodes_free(Eina_List *parents)
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{
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_Obj_info_node *info_node;
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EINA_LIST_FREE(parents, info_node)
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{
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free(info_node->info);
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_objs_nodes_free(info_node->children);
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free(info_node);
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}
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}
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static void
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_hoversel_selected_app(void *data, Evas_Object *obj, void *event_info)
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{
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Elm_Object_Item *hoversel_it = event_info;
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selected_app = (int)(long)elm_object_item_data_get(hoversel_it);
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printf("selected app %d\n", selected_app);
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_selected_app = (int)(long)elm_object_item_data_get(hoversel_it);
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printf("selected app %d\n", _selected_app);
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if(objs)
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if(_objs_info_tree)
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{
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Obj_Info *data;
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EINA_LIST_FREE(objs, data)
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free(data);
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objs = NULL;
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_objs_nodes_free(_objs_info_tree);
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_objs_info_tree = NULL;
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elm_genlist_clear(pub_widgets->elm_win1->elm_genlist1);
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}
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Eina_Debug_Client *cl = eina_debug_client_new(_session, selected_app);
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Eina_Debug_Client *cl = eina_debug_client_new(_session, _selected_app);
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eina_debug_session_send(cl, _elm_list_opcode, NULL, 0);
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eina_debug_client_free(cl);
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}
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@ -180,20 +258,58 @@ _objects_list_cb(Eina_Debug_Client *src EINA_UNUSED, void *buffer, int size)
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static Eina_Bool
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_elm_objects_list_cb(Eina_Debug_Client *src EINA_UNUSED, void *buffer, int size)
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{
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printf("size=%d\n", size);
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Eina_List *itr;
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objs = eo_debug_list_response_decode(buffer, size);
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Eina_List *objs = eo_debug_list_response_decode(buffer, size);
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Obj_Info *info;
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EINA_LIST_FOREACH(objs, itr, info)
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{
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printf("%p: %s\n", info->ptr, info->kl_name);
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elm_genlist_item_append(pub_widgets->elm_win1->elm_genlist1, _itc,
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(void *)info, NULL,
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ELM_GENLIST_ITEM_NONE,
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NULL, NULL);
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Eina_Hash *objects_hash = NULL;
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Eina_List *l = NULL;
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objects_hash = eina_hash_pointer_new(NULL);
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_Obj_info_node *info_node;
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/* Add all objects to hash table */
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EINA_LIST_FOREACH(objs, l, info)
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{
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info_node = calloc(1, sizeof(_Obj_info_node));
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info_node->info = info;
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info_node->children = NULL;
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eina_hash_add(objects_hash, &(info_node->info->ptr),
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info_node);
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}
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/* Fill children lists */
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EINA_LIST_FOREACH(objs, l, info)
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{
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_Obj_info_node *info_parent = eina_hash_find(objects_hash, &(info->parent));
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_Obj_info_node *info_node = eina_hash_find(objects_hash, &(info->ptr));
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if(info_parent)
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info_parent->children = eina_list_append(info_parent->children, info_node);
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else
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_objs_info_tree = eina_list_append(_objs_info_tree, info_node);
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}
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/* Add to Genlist */
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EINA_LIST_FOREACH(_objs_info_tree, l, info_node)
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{
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Elm_Genlist_Item_Type type = ELM_GENLIST_ITEM_NONE;
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if (info_node->children)
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{
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type = ELM_GENLIST_ITEM_TREE;
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}
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Elm_Object_Item *glg = elm_genlist_item_append(
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pub_widgets->elm_win1->elm_genlist1, _objs_itc,
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(void *)info_node, NULL,
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type,
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NULL, NULL);
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if (info_node->children)
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elm_genlist_item_expanded_set(glg, EINA_FALSE);
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}
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/* Free allocated memory */
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eina_hash_free(objects_hash);
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eina_list_free(objs);
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return EINA_TRUE;
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}
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@ -277,18 +393,31 @@ elm_main(int argc, char **argv)
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elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
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pub_widgets = gui_gui_get();
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if (!_itc)
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//Init objects Genlist
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Evas_Object *genlist = pub_widgets->elm_win1->elm_genlist1;
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if (!_objs_itc)
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{
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_itc = elm_genlist_item_class_new();
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_itc->item_style = "default";
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_itc->func.text_get = _item_label_get;
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_itc->func.content_get = NULL;
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_itc->func.state_get = NULL;
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_itc->func.del = NULL;
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_objs_itc = elm_genlist_item_class_new();
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_objs_itc->item_style = "default";
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_objs_itc->func.text_get = _objs_item_label_get;
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_objs_itc->func.content_get = NULL;
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_objs_itc->func.state_get = NULL;
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_objs_itc->func.del = NULL;
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}
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evas_object_size_hint_weight_set(pub_widgets->elm_win1->elm_genlist1, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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eo_do(genlist,
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eo_event_callback_add(
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ELM_GENLIST_EVENT_EXPAND_REQUEST, _objs_expand_request_cb, genlist),
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eo_event_callback_add(
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ELM_GENLIST_EVENT_CONTRACT_REQUEST, _objs_contract_request_cb, genlist),
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eo_event_callback_add(
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ELM_GENLIST_EVENT_EXPANDED, _objs_expanded_cb, genlist),
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eo_event_callback_add(
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ELM_GENLIST_EVENT_CONTRACTED, _objs_contracted_cb, genlist)
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);
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evas_object_show(pub_widgets->elm_win1->elm_genlist1);
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evas_object_size_hint_weight_set(genlist, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_show(genlist);
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evas_object_show(pub_widgets->elm_win1->elm_win1);
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eina_init();
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