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#include "edje_private.h"
#include "edje_part_helper.h"
#include "efl_canvas_layout_part_box.eo.h"
#define MY_CLASS EFL_CANVAS_LAYOUT_PART_BOX_CLASS
#include "../evas/canvas/evas_box.eo.h"
PROXY_IMPLEMENTATION(box, MY_CLASS, EINA_FALSE)
#undef PROXY_IMPLEMENTATION
typedef struct _Part_Item_Iterator Part_Item_Iterator;
/* Legacy features */
EOLIAN static Eina_Bool
_efl_canvas_layout_part_box_efl_pack_pack_clear(Eo *obj, void *_pd EINA_UNUSED)
{
PROXY_DATA_GET(obj, pd);
return _edje_part_box_remove_all(pd->ed, pd->part, EINA_TRUE);
}
EOLIAN static Eina_Bool
_efl_canvas_layout_part_box_efl_pack_unpack_all(Eo *obj, void *_pd EINA_UNUSED)
{
PROXY_DATA_GET(obj, pd);
return _edje_part_box_remove_all(pd->ed, pd->part, EINA_FALSE);
}
EOLIAN static Eina_Bool
_efl_canvas_layout_part_box_efl_pack_unpack(Eo *obj, void *_pd EINA_UNUSED, Efl_Gfx *subobj)
{
Evas_Object *removed;
PROXY_DATA_GET(obj, pd);
removed = _edje_part_box_remove(pd->ed, pd->part, subobj);
return (removed == subobj);
}
EOLIAN static Eina_Bool
_efl_canvas_layout_part_box_efl_pack_pack(Eo *obj, void *_pd EINA_UNUSED, Efl_Gfx *subobj)
{
PROXY_DATA_GET(obj, pd);
return _edje_part_box_append(pd->ed, pd->part, subobj);
}
EOLIAN static Eina_Bool
_efl_canvas_layout_part_box_efl_pack_linear_pack_begin(Eo *obj, void *_pd EINA_UNUSED, Efl_Gfx *subobj)
{
PROXY_DATA_GET(obj, pd);
return _edje_part_box_prepend(pd->ed, pd->part, subobj);
}
EOLIAN static Eina_Bool
_efl_canvas_layout_part_box_efl_pack_linear_pack_end(Eo *obj, void *_pd EINA_UNUSED, Efl_Gfx *subobj)
{
PROXY_DATA_GET(obj, pd);
return _edje_part_box_append(pd->ed, pd->part, subobj);
}
EOLIAN static Eina_Bool
_efl_canvas_layout_part_box_efl_pack_linear_pack_before(Eo *obj, void *_pd EINA_UNUSED, Efl_Gfx *subobj, const Efl_Gfx *existing)
{
PROXY_DATA_GET(obj, pd);
return _edje_part_box_insert_before(pd->ed, pd->part, subobj, existing);
}
EOLIAN static Eina_Bool
_efl_canvas_layout_part_box_efl_pack_linear_pack_after(Eo *obj, void *_pd EINA_UNUSED, Efl_Gfx *subobj, const Efl_Gfx *existing)
{
PROXY_DATA_GET(obj, pd);
return _edje_part_box_insert_after(pd->ed, pd->part, subobj, existing);
}
EOLIAN static Eina_Bool
_efl_canvas_layout_part_box_efl_pack_linear_pack_at(Eo *obj, void *_pd EINA_UNUSED, Efl_Gfx *subobj, int index)
{
PROXY_DATA_GET(obj, pd);
int cnt = efl_content_count(obj);
if ((index < 0) && ((-index) <= (cnt + 1)))
index = cnt + index + 1;
if ((index >= 0) && (index < cnt))
return _edje_part_box_insert_at(pd->ed, pd->part, subobj, index);
else
return _edje_part_box_append(pd->ed, pd->part, subobj);
}
EOLIAN static Efl_Gfx *
_efl_canvas_layout_part_box_efl_pack_linear_pack_unpack_at(Eo *obj, void *_pd EINA_UNUSED, int index)
{
PROXY_DATA_GET(obj, pd);
if (index < 0) index += efl_content_count(obj);
return _edje_part_box_remove_at(pd->ed, pd->part, index);
}
/* New APIs with Eo */
EOLIAN static Efl_Gfx *
_efl_canvas_layout_part_box_efl_pack_linear_pack_content_get(Eo *obj, void *_pd EINA_UNUSED, int index)
{
PROXY_DATA_GET(obj, pd);
if (index < 0) index += efl_content_count(obj);
return _edje_part_box_content_at(pd->ed, pd->part, index);
}
EOLIAN static Eina_Bool
_efl_canvas_layout_part_box_efl_container_content_remove(Eo *obj, void *_pd EINA_UNUSED EINA_UNUSED, Efl_Gfx *subobj)
{
PROXY_DATA_GET(obj, pd);
return efl_pack_unpack(obj, subobj);
}
EOLIAN static int
_efl_canvas_layout_part_box_efl_pack_linear_pack_index_get(Eo *obj, void *_pd EINA_UNUSED, const Efl_Gfx * subobj)
{
Evas_Object_Box_Option *opt;
Evas_Object_Box_Data *priv;
Eina_List *l;
int k = 0;
PROXY_DATA_GET(obj, pd);
priv = efl_data_scope_get(pd->rp->object, EVAS_BOX_CLASS);
if (!priv) return -1;
EINA_LIST_FOREACH(priv->children, l, opt)
{
if (opt->obj == subobj)
return k;
k++;
}
return -1;
}
/* this iterator is the same as efl_ui_box */
static Eina_Bool
_part_item_iterator_next(Part_Item_Iterator *it, void **data)
{
Efl_Gfx *sub;
if (!it->object) return EINA_FALSE;
if (!eina_iterator_next(it->real_iterator, (void **) &sub))
return EINA_FALSE;
if (data) *data = sub;
return EINA_TRUE;
}
static Eo *
_part_item_iterator_get_container(Part_Item_Iterator *it)
{
return it->object;
}
static void
_part_item_iterator_free(Part_Item_Iterator *it)
{
eina_iterator_free(it->real_iterator);
efl_wref_del(it->object, &it->object);
free(it);
}
static Eina_Iterator *
_part_item_iterator_create(Eo *obj, Eina_Iterator *real_iterator)
{
Part_Item_Iterator *it;
it = calloc(1, sizeof(*it));
if (!it) return NULL;
EINA_MAGIC_SET(&it->iterator, EINA_MAGIC_ITERATOR);
it->real_iterator = real_iterator;
it->iterator.version = EINA_ITERATOR_VERSION;
it->iterator.next = FUNC_ITERATOR_NEXT(_part_item_iterator_next);
it->iterator.get_container = FUNC_ITERATOR_GET_CONTAINER(_part_item_iterator_get_container);
it->iterator.free = FUNC_ITERATOR_FREE(_part_item_iterator_free);
efl_wref_add(obj, &it->object);
return &it->iterator;
}
EOLIAN static Eina_Iterator *
_efl_canvas_layout_part_box_efl_container_content_iterate(Eo *obj, void *_pd EINA_UNUSED)
{
Eina_Iterator *it;
PROXY_DATA_GET(obj, pd);
if (!pd->rp->typedata.container) return NULL;
it = evas_object_box_iterator_new(pd->rp->object);
return _part_item_iterator_create(pd->rp->object, it);
}
EOLIAN static int
_efl_canvas_layout_part_box_efl_container_content_count(Eo *obj, void *_pd EINA_UNUSED)
{
PROXY_DATA_GET(obj, pd);
return evas_obj_box_count(pd->rp->object);
}
EOLIAN static Efl_Ui_Dir
_efl_canvas_layout_part_box_efl_ui_direction_direction_get(Eo *obj, void *_pd EINA_UNUSED)
{
PROXY_DATA_GET(obj, pd);
const Edje_Part_Description_Box *desc =
(Edje_Part_Description_Box *) pd->rp->chosen_description;
if (!desc || !desc->box.layout)
return EFL_UI_DIR_DEFAULT;
if (!strncmp(desc->box.layout, "vertical", 8))
return EFL_UI_DIR_VERTICAL;
else if (!strncmp(desc->box.layout, "horizontal", 10))
return EFL_UI_DIR_HORIZONTAL;
WRN("unknown orientation '%s'", desc->box.layout);
return EFL_UI_DIR_DEFAULT;
}
#include "efl_canvas_layout_part_box.eo.c"
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