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#ifdef HAVE_CONFIG_H
# include "elementary_config.h"
#endif
#include "efl_ui_list_private.h"
#include "efl_ui_list_segarray.h"
#include <Efl.h>
static Eina_Rbtree_Direction _rbtree_compare(Eina_Rbtree const* left, Eina_Rbtree const* right)
{
Efl_Ui_List_SegArray_Node *nl = left, *nr = right;
return !nl ? EINA_RBTREE_LEFT :
(
!nr ? EINA_RBTREE_RIGHT :
(
nl->first < nr->first ? EINA_RBTREE_LEFT : EINA_RBTREE_RIGHT
)
);
}
static Efl_Ui_List_SegArray_Node*
_alloc_node(Efl_Ui_List_SegArray* segarray, int first, int max)
{
Efl_Ui_List_SegArray_Node* node;
node = malloc(sizeof(Efl_Ui_List_SegArray_Node) + max*sizeof(Efl_Ui_List_Item*));
node->first = first;
node->max = max;
segarray->root = eina_rbtree_insert(segarray->root, EINA_RBTREE_GET(node), &_rbtree_compare);
segarray->node_count++;
return node;
}
void efl_ui_list_segarray_setup(Efl_Ui_List_SegArray* segarray, //int member_size,
int initial_step_size)
{
segarray->root = NULL;
/* segarray->member_size = member_size; */
segarray->array_initial_size = initial_step_size;
}
void efl_ui_list_segarray_insert_accessor(Efl_Ui_List_SegArray* segarray, int first, Eina_Accessor* accessor)
{
int i;
Efl_Model* children;
Efl_Ui_List_SegArray_Node* node = NULL;
Efl_Ui_List_SegArray_Node* first_node = NULL;
int array_first = 0;
if(segarray->root)
{
Eina_Iterator* pre_iterator = eina_rbtree_iterator_prefix(segarray->root);
eina_iterator_next(pre_iterator, &first_node);
array_first = first_node->first;
}
EINA_ACCESSOR_FOREACH(accessor, i, children)
{
if((first + i < array_first) || !efl_ui_list_segarray_count(segarray))
{
if(!node)
{
node = _alloc_node(segarray, i + first, segarray->array_initial_size);
}
else
{
}
}
else if(first + i < array_first + efl_ui_list_segarray_count(segarray))
{
}
else
{
}
}
}
int efl_ui_list_segarray_count(Efl_Ui_List_SegArray const* segarray)
{
return segarray->count;
}
typedef struct _Efl_Ui_List_Segarray_Eina_Accessor
{
Eina_Accessor vtable;
} Efl_Ui_List_Segarray_Eina_Accessor;
static Eina_Bool
_efl_ui_list_segarray_accessor_get_at(Efl_Ui_List_Segarray_Eina_Accessor* acc,
unsigned int idx, void** data)
{
}
static void*
_efl_ui_list_segarray_accessor_get_container(Efl_Ui_List_Segarray_Eina_Accessor* acc)
{
}
static void
_efl_ui_list_segarray_accessor_free(Efl_Ui_List_Segarray_Eina_Accessor* acc)
{
}
static void
_efl_ui_list_segarray_accessor_lock(Efl_Ui_List_Segarray_Eina_Accessor* acc)
{
}
static void
_efl_ui_list_segarray_accessor_unlock(Efl_Ui_List_Segarray_Eina_Accessor* acc)
{
}
static Eina_Accessor*
_efl_ui_list_segarray_accessor_clone(Efl_Ui_List_Segarray_Eina_Accessor* acc)
{
return acc;
}
static void
_efl_ui_list_segarray_accessor_setup(Efl_Ui_List_Segarray_Eina_Accessor* acc)
{
acc->vtable.version = EINA_ACCESSOR_VERSION;
acc->vtable.get_at = FUNC_ACCESSOR_GET_AT(_efl_ui_list_segarray_accessor_get_at);
acc->vtable.get_container = FUNC_ACCESSOR_GET_AT(_efl_ui_list_segarray_accessor_get_container);
acc->vtable.free = FUNC_ACCESSOR_GET_AT(_efl_ui_list_segarray_accessor_free);
acc->vtable.lock = FUNC_ACCESSOR_GET_AT(_efl_ui_list_segarray_accessor_lock);
acc->vtable.unlock = FUNC_ACCESSOR_GET_AT(_efl_ui_list_segarray_accessor_unlock);
acc->vtable.clone = FUNC_ACCESSOR_GET_AT(_efl_ui_list_segarray_accessor_clone);
}
Eina_Accessor* efl_ui_list_segarray_accessor_get(Efl_Ui_List_SegArray* segarray)
{
Efl_Ui_List_Segarray_Eina_Accessor* acc = calloc(1, sizeof(Efl_Ui_List_Segarray_Eina_Accessor));
_efl_ui_list_segarray_accessor_setup(acc);
return &acc->vtable;
}
/* static void */
/* _insert(int pos, Efl_Model* model) */
/* { */
/* Efl_Ui_List_Item* item = malloc(sizeof(Efl_Ui_List_Item)); */
/* item->model = model; */
/* } */
/* inline static Efl_Ui_List_Item** */
/* _back_empty_get_or_null(Efl_Ui_List_SegArray* array) */
/* { */
/* /\* void* inlist_last = eina_rbtree_last(array->list); *\/ */
/* /\* Efl_Ui_List_SegArray_Node* node = inlist_last; *\/ */
/* /\* if(node && node->max == node->length) *\/ */
/* /\* return &node->pointers[node->length++]; *\/ */
/* /\* else *\/ */
/* return NULL; */
/* } */
/* inline static Efl_Ui_List_Item** */
/* _alloc_back_and_return_last(Efl_Ui_List_SegArray* array) */
/* { */
/* Efl_Ui_List_SegArray_Node* new_node = calloc(1, sizeof(Efl_Ui_List_SegArray_Node) + array->array_initial_size); */
/* new_node->length = 0; */
/* new_node->max = array->array_initial_size; */
/* array->list = eina_inlist_append(array->list, EINA_INLIST_GET(new_node)); */
/* return &new_node->pointers[0]; */
/* } */
/* /\* void efl_ui_list_segarray_insert_at_index(Efl_Ui_List_SegArray* array EINA_UNUSED, int index EINA_UNUSED, *\/ */
/* /\* Efl_Ui_List_Item* item EINA_UNUSED) *\/ */
/* /\* { *\/ */
/* /\* } *\/ */
/* void efl_ui_list_segarray_append(Efl_Ui_List_SegArray* array, Efl_Ui_List_Item* item) */
/* { */
/* Efl_Ui_List_Item** new_item = _back_empty_get_or_null(array); */
/* if(!new_item) */
/* new_item = _alloc_back_and_return_last(array); */
/* *new_item = item; */
/* } */
/* /\* void efl_ui_list_segarray_insert_at(Efl_Ui_List_SegArray* array, int position, Efl_Ui_List_Item* item) *\/ */
/* /\* { *\/ */
/* /\* } *\/ */
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