#include <Elementary.h>
#include "elm_priv.h"
-/**
- * @defgroup Grid Grid
- *
- * The grid is a grid layout widget that lays out a series of children as a
- * fixed "grid" of widgets using a given percentage of the grid width and
- * height each using the child object.
- *
- * The Grid uses a "Virtual resolution" that is stretched to fill the grid
- * widgets size itself. The default is 100 x 100, so that means the
- * position and sizes of children will effectively be percentages (0 to 100)
- * of the width or height of the grid widget
- *
- */
-
typedef struct _Widget_Data Widget_Data;
struct _Widget_Data
const Eina_List *items;
void *(*list_data_get) (const Eina_List *list);
Eina_List *(*list_free) (Eina_List *list);
-
+
if ((!wd) || (!wd->grd))
return EINA_FALSE;
-
+
/* Focus chain */
/* TODO: Change this to use other chain */
if ((items = elm_widget_focus_custom_chain_get(obj)))
}
else
{
- items = evas_object_table_children_get(wd->grd);
+ items = evas_object_grid_children_get(wd->grd);
list_data_get = eina_list_data_get;
list_free = eina_list_free;
-
+
if (!items) return EINA_FALSE;
}
-
+
Eina_Bool ret = elm_widget_focus_list_next_get(obj, items, list_data_get,
dir, next);
-
+
if (list_free)
- list_free((Eina_List *)items);
-
+ list_free((Eina_List *)items);
+
return ret;
}
_mirrored_set(obj, elm_widget_mirrored_get(obj));
}
-/**
- * Add a new grid to the parent
- *
- * @param parent The parent object
- * @return The new object or NULL if it cannot be created
- *
- * @ingroup Grid
- */
EAPI Evas_Object *
elm_grid_add(Evas_Object *parent)
{
Widget_Data *wd;
ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
-
ELM_SET_WIDTYPE(widtype, "grid");
- wd->obj = obj;
elm_widget_type_set(obj, "grid");
elm_widget_sub_object_add(parent, obj);
elm_widget_data_set(obj, wd);
wd->grd = evas_object_grid_add(e);
evas_object_grid_size_set(wd->grd, 100, 100);
elm_widget_resize_object_set(obj, wd->grd);
-
+
_mirrored_set(obj, elm_widget_mirrored_get(obj));
return obj;
}
-/**
- * Set the virtual size of the grid
- *
- * @param obj The grid object
- * @param w The virtual width of the grid
- * @param h The virtual height of the grid
- *
- * @ingroup Grid
- */
EAPI void
-elm_grid_size_set(Evas_Object *obj, int w, int h)
+elm_grid_size_set(Evas_Object *obj, Evas_Coord w, Evas_Coord h)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
evas_object_grid_size_set(wd->grd, w, h);
}
-/**
- * Get the virtual size of the grid
- *
- * @param obj The grid object
- * @param w Pointer to integer to store the virtual width of the grid
- * @param h Pointer to integer to store the virtual height of the grid
- *
- * @ingroup Grid
- */
EAPI void
-elm_grid_size_get(Evas_Object *obj, int *w, int *h)
+elm_grid_size_get(const Evas_Object *obj, Evas_Coord *w, Evas_Coord *h)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
evas_object_grid_size_get(wd->grd, w, h);
}
-/**
- * Pack child at given position and size
- *
- * @param obj The grid object
- * @param subobj The child to pack
- * @param x The virtual x coord at which to pack it
- * @param y The virtual y coord at which to pack it
- * @param w The virtual width at which to pack it
- * @param h The virtual height at which to pack it
- *
- * @ingroup Grid
- */
EAPI void
-elm_grid_pack(Evas_Object *obj, Evas_Object *subobj, int x, int y, int w, int h)
+elm_grid_pack(Evas_Object *obj, Evas_Object *subobj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
evas_object_grid_pack(wd->grd, subobj, x, y, w, h);
}
-/**
- * Unpack a child from a grid object
- *
- * @param obj The grid object
- * @param subobj The child to unpack
- *
- * @ingroup Grid
- */
EAPI void
elm_grid_unpack(Evas_Object *obj, Evas_Object *subobj)
{
evas_object_grid_unpack(wd->grd, subobj);
}
-/**
- * Faster way to remove all child objects from a grid object.
- *
- * @param obj The grid object
- * @param clear If true, it will delete just removed children
- *
- * @ingroup Grid
- */
EAPI void
elm_grid_clear(Evas_Object *obj, Eina_Bool clear)
{
evas_object_grid_clear(wd->grd, clear);
}
-/**
- * Set packing of an existing child at to position and size
- *
- * @param subobj The child to set packing of
- * @param x The virtual x coord at which to pack it
- * @param y The virtual y coord at which to pack it
- * @param w The virtual width at which to pack it
- * @param h The virtual height at which to pack it
- *
- * @ingroup Grid
- */
EAPI void
-elm_grid_pack_set(Evas_Object *subobj, int x, int y, int w, int h)
+elm_grid_pack_set(Evas_Object *subobj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
{
Evas_Object *obj = elm_widget_parent_widget_get(subobj);
ELM_CHECK_WIDTYPE(obj, widtype);
evas_object_grid_pack(wd->grd, subobj, x, y, w, h);
}
-/**
- * get packing of a child
- *
- * @param subobj The child to query
- * @param x Pointer to integer to store the virtual x coord
- * @param y Pointer to integer to store the virtual y coord
- * @param w Pointer to integer to store the virtual width
- * @param h Pointer to integer to store the virtual height
- *
- * @ingroup Grid
- */
EAPI void
elm_grid_pack_get(Evas_Object *subobj, int *x, int *y, int *w, int *h)
{
if (!wd) return;
evas_object_grid_pack_get(wd->grd, subobj, x, y, w, h);
}
+
+EAPI Eina_List *
+elm_grid_children_get(const Evas_Object *obj)
+{
+ ELM_CHECK_WIDTYPE(obj, widtype) NULL;
+ Widget_Data *wd = elm_widget_data_get(obj);
+ if (!wd) return NULL;
+ return evas_object_grid_children_get(wd->grd);
+}
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