1 files changed, 274 insertions, 0 deletions
diff --git a/src/lib/elementary/elm_grid.c b/src/lib/elementary/elm_grid.c
new file mode 100644
index 0000000000..957823c7b6
--- /dev/null
+++ b/src/lib/elementary/elm_grid.c
@@ -0,0 +1,274 @@
+#ifdef HAVE_CONFIG_H
+# include "elementary_config.h"
+#endif
+
+#define ELM_INTERFACE_ATSPI_ACCESSIBLE_PROTECTED
+
+#include <Elementary.h>
+
+#include "elm_priv.h"
+#include "elm_widget_grid.h"
+
+#define MY_CLASS ELM_GRID_CLASS
+#define MY_CLASS_NAME "Elm_Grid"
+#define MY_CLASS_NAME_LEGACY "elm_grid"
+
+EOLIAN static Eina_Bool
+_elm_grid_elm_widget_focus_next_manager_is(Eo *obj EINA_UNUSED, void *_pd EINA_UNUSED)
+{
+   return EINA_TRUE;
+}
+
+EOLIAN static Eina_Bool
+_elm_grid_elm_widget_focus_next(Eo *obj, void *_pd EINA_UNUSED, Elm_Focus_Direction dir, Evas_Object **next, Elm_Object_Item **next_item)
+{
+   const Eina_List *items;
+   Eina_List *(*list_free)(Eina_List *list);
+   void *(*list_data_get)(const Eina_List *list);
+
+   Eina_Bool int_ret;
+
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
+
+   /* Focus chain */
+   /* TODO: Change this to use other chain */
+   if ((items = elm_widget_focus_custom_chain_get(obj)))
+     {
+        list_data_get = eina_list_data_get;
+        list_free = NULL;
+     }
+   else
+     {
+        items = evas_object_grid_children_get(wd->resize_obj);
+        list_data_get = eina_list_data_get;
+        list_free = eina_list_free;
+
+        if (!items) return EINA_FALSE;
+     }
+
+   int_ret = elm_widget_focus_list_next_get(obj, items, list_data_get, dir, next, next_item);
+
+   if (list_free) list_free((Eina_List *)items);
+
+   return int_ret;
+}
+
+EOLIAN static Eina_Bool
+_elm_grid_elm_widget_focus_direction_manager_is(Eo *obj EINA_UNUSED, void *_pd EINA_UNUSED)
+{
+   return EINA_TRUE;
+}
+
+EOLIAN static Eina_Bool
+_elm_grid_elm_widget_focus_direction(Eo *obj, void *_pd EINA_UNUSED, const Evas_Object *base, double degree, Evas_Object **direction, Elm_Object_Item **direction_item, double *weight)
+{
+   const Eina_List *items;
+   Eina_List *(*list_free)(Eina_List *list);
+   void *(*list_data_get)(const Eina_List *list);
+
+   Eina_Bool int_ret;
+
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
+
+   /* Focus chain */
+   /* TODO: Change this to use other chain */
+   if ((items = elm_widget_focus_custom_chain_get(obj)))
+     {
+        list_data_get = eina_list_data_get;
+        list_free = NULL;
+     }
+   else
+     {
+        items = evas_object_grid_children_get(wd->resize_obj);
+        list_data_get = eina_list_data_get;
+        list_free = eina_list_free;
+
+        if (!items) return EINA_FALSE;
+     }
+
+   int_ret = elm_widget_focus_list_direction_get(obj, base, items, list_data_get,
+                                             degree, direction, direction_item, weight);
+
+   if (list_free) list_free((Eina_List *)items);
+
+   return int_ret;
+}
+
+static void
+_mirrored_set(Evas_Object *obj, Eina_Bool rtl)
+{
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
+
+   evas_object_grid_mirrored_set(wd->resize_obj, rtl);
+}
+
+EOLIAN static Eina_Bool
+_elm_grid_elm_widget_theme_apply(Eo *obj, void *sd EINA_UNUSED)
+{
+   Eina_Bool int_ret = EINA_FALSE;
+
+   int_ret = elm_obj_widget_theme_apply(eo_super(obj, MY_CLASS));
+   if (!int_ret) return EINA_FALSE;
+
+   _mirrored_set(obj, elm_widget_mirrored_get(obj));
+
+   return EINA_TRUE;
+}
+
+EOLIAN static void
+_elm_grid_evas_object_smart_add(Eo *obj, void *_pd EINA_UNUSED)
+{
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
+   Evas_Object *grid;
+
+   elm_widget_sub_object_parent_add(obj);
+
+   grid = evas_object_grid_add(evas_object_evas_get(obj));
+   elm_widget_resize_object_set(obj, grid, EINA_TRUE);
+   evas_object_grid_size_set(wd->resize_obj, 100, 100);
+
+   evas_obj_smart_add(eo_super(obj, MY_CLASS));
+
+   elm_widget_can_focus_set(obj, EINA_FALSE);
+
+   elm_obj_widget_theme_apply(obj);
+}
+
+EOLIAN static void
+_elm_grid_evas_object_smart_del(Eo *obj, void *_pd EINA_UNUSED)
+{
+   Eina_List *l;
+   Evas_Object *child;
+
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
+
+   /* let's make our grid object the *last* to be processed, since it
+    * may (smart) parent other sub objects here */
+   EINA_LIST_FOREACH(wd->subobjs, l, child)
+     {
+        if (child == wd->resize_obj)
+          {
+             wd->subobjs =
+               eina_list_demote_list(wd->subobjs, l);
+             break;
+          }
+     }
+
+   evas_obj_smart_del(eo_super(obj, MY_CLASS));
+}
+
+EAPI Evas_Object *
+elm_grid_add(Evas_Object *parent)
+{
+   EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
+   Evas_Object *obj = eo_add(MY_CLASS, parent);
+   return obj;
+}
+
+EOLIAN static Eo *
+_elm_grid_eo_base_constructor(Eo *obj, void *_pd EINA_UNUSED)
+{
+   obj = eo_constructor(eo_super(obj, MY_CLASS));
+   evas_obj_type_set(obj, MY_CLASS_NAME_LEGACY);
+   elm_interface_atspi_accessible_role_set(obj, ELM_ATSPI_ROLE_FILLER);
+
+   return obj;
+}
+
+EOLIAN static void
+_elm_grid_size_set(Eo *obj, void *_pd EINA_UNUSED, Evas_Coord w, Evas_Coord h)
+{
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
+
+   evas_object_grid_size_set(wd->resize_obj, w, h);
+}
+
+EOLIAN static void
+_elm_grid_size_get(Eo *obj, void *_pd EINA_UNUSED, Evas_Coord *w, Evas_Coord *h)
+{
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
+
+   evas_object_grid_size_get(wd->resize_obj, w, h);
+}
+
+EOLIAN static void
+_elm_grid_pack(Eo *obj, void *_pd EINA_UNUSED, Evas_Object *subobj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
+{
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
+
+   elm_widget_sub_object_add(obj, subobj);
+   evas_object_grid_pack(wd->resize_obj, subobj, x, y, w, h);
+}
+
+EOLIAN static void
+_elm_grid_unpack(Eo *obj, void *_pd EINA_UNUSED, Evas_Object *subobj)
+{
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
+
+   elm_widget_sub_object_del(obj, subobj);
+   evas_object_grid_unpack(wd->resize_obj, subobj);
+}
+
+EOLIAN static void
+_elm_grid_clear(Eo *obj, void *_pd EINA_UNUSED, Eina_Bool clear)
+{
+   Eina_List *chld;
+   Evas_Object *o;
+
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
+
+   if (!clear)
+     {
+        chld = evas_object_grid_children_get(wd->resize_obj);
+        EINA_LIST_FREE(chld, o)
+          elm_widget_sub_object_del(obj, o);
+     }
+
+   evas_object_grid_clear(wd->resize_obj, clear);
+}
+
+EAPI void
+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_GRID_CHECK(obj);
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
+
+   evas_object_grid_pack(wd->resize_obj, subobj, x, y, w, h);
+}
+
+EAPI void
+elm_grid_pack_get(Evas_Object *subobj,
+                  int *x,
+                  int *y,
+                  int *w,
+                  int *h)
+{
+   Evas_Object *obj = elm_widget_parent_widget_get(subobj);
+
+   ELM_GRID_CHECK(obj);
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
+
+   evas_object_grid_pack_get
+     (wd->resize_obj, subobj, x, y, w, h);
+}
+
+EOLIAN static Eina_List*
+_elm_grid_children_get(Eo *obj, void *_pd EINA_UNUSED)
+{
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
+   return evas_object_grid_children_get(wd->resize_obj);
+}
+
+static void
+_elm_grid_class_constructor(Eo_Class *klass)
+{
+   evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass);
+}
+
+#include "elm_grid.eo.c"