1 files changed, 243 insertions, 0 deletions

diff --git a/libraries/elementary/src/lib/elm_table.c b/libraries/elementary/src/lib/elm_table.c
new file mode 100644
index 0000000..532ccf4
--- /dev/null
+++ b/libraries/elementary/src/lib/elm_table.c
@@ -0,0 +1,243 @@
+#include <Elementary.h>
+#include "elm_priv.h"
+
+typedef struct _Widget_Data Widget_Data;
+
+struct _Widget_Data
+{
+   Evas_Object *tbl;
+};
+
+static const char *widtype = NULL;
+static void _del_hook(Evas_Object *obj);
+static void _sizing_eval(Evas_Object *obj);
+static void _changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info);
+static void _sub_del(void *data, Evas_Object *obj, void *event_info);
+static void _theme_hook(Evas_Object *obj);
+
+static void
+_del_pre_hook(Evas_Object *obj)
+{
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
+   evas_object_event_callback_del_full
+     (wd->tbl, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints, obj);
+   evas_object_del(wd->tbl);
+}
+
+static void
+_del_hook(Evas_Object *obj)
+{
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
+   free(wd);
+}
+
+static Eina_Bool
+_elm_table_focus_next_hook(const Evas_Object *obj, Elm_Focus_Direction dir, Evas_Object **next)
+{
+   Widget_Data *wd = elm_widget_data_get(obj);
+   const Eina_List *items;
+   void *(*list_data_get) (const Eina_List *list);
+   Eina_List *(*list_free) (Eina_List *list);
+
+   if ((!wd) || (!wd->tbl))
+     return 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_table_children_get(wd->tbl);
+        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);
+
+   return ret;
+}
+
+static void
+_mirrored_set(Evas_Object *obj, Eina_Bool rtl)
+{
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if ((!wd) || (!wd->tbl))
+     return;
+
+   evas_object_table_mirrored_set(wd->tbl, rtl);
+}
+
+static void
+_theme_hook(Evas_Object *obj)
+{
+   _elm_widget_mirrored_reload(obj);
+   _mirrored_set(obj, elm_widget_mirrored_get(obj));
+}
+
+static void
+_sizing_eval(Evas_Object *obj)
+{
+   Widget_Data *wd = elm_widget_data_get(obj);
+   Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
+   Evas_Coord w, h;
+   if (!wd) return;
+   evas_object_size_hint_min_get(wd->tbl, &minw, &minh);
+   evas_object_size_hint_max_get(wd->tbl, &maxw, &maxh);
+   evas_object_size_hint_min_set(obj, minw, minh);
+   evas_object_size_hint_max_set(obj, maxw, maxh);
+   evas_object_geometry_get(obj, NULL, NULL, &w, &h);
+   if (w < minw) w = minw;
+   if (h < minh) h = minh;
+   if ((maxw >= 0) && (w > maxw)) w = maxw;
+   if ((maxh >= 0) && (h > maxh)) h = maxh;
+   evas_object_resize(obj, w, h);
+}
+
+static void
+_changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
+{
+   _sizing_eval(data);
+}
+
+static void
+_sub_del(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
+{
+   _sizing_eval(obj);
+}
+
+EAPI Evas_Object *
+elm_table_add(Evas_Object *parent)
+{
+   Evas_Object *obj;
+   Evas *e;
+   Widget_Data *wd;
+
+   ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
+
+   ELM_SET_WIDTYPE(widtype, "table");
+   elm_widget_type_set(obj, "table");
+   elm_widget_sub_object_add(parent, obj);
+   elm_widget_data_set(obj, wd);
+   elm_widget_del_hook_set(obj, _del_hook);
+   elm_widget_del_pre_hook_set(obj, _del_pre_hook);
+   elm_widget_focus_next_hook_set(obj, _elm_table_focus_next_hook);
+   elm_widget_can_focus_set(obj, EINA_FALSE);
+   elm_widget_highlight_ignore_set(obj, EINA_FALSE);
+   elm_widget_theme_hook_set(obj, _theme_hook);
+
+   wd->tbl = evas_object_table_add(e);
+   evas_object_event_callback_add(wd->tbl, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
+                                  _changed_size_hints, obj);
+   elm_widget_resize_object_set(obj, wd->tbl);
+
+   evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
+
+   _mirrored_set(obj, elm_widget_mirrored_get(obj));
+   return obj;
+}
+
+EAPI void
+elm_table_homogeneous_set(Evas_Object *obj, Eina_Bool homogeneous)
+{
+   ELM_CHECK_WIDTYPE(obj, widtype);
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
+   evas_object_table_homogeneous_set(wd->tbl, homogeneous);
+}
+
+EAPI Eina_Bool
+elm_table_homogeneous_get(const Evas_Object *obj)
+{
+   ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return EINA_FALSE;
+   return evas_object_table_homogeneous_get(wd->tbl);
+}
+
+EAPI void
+elm_table_padding_set(Evas_Object *obj, Evas_Coord horizontal, Evas_Coord vertical)
+{
+   ELM_CHECK_WIDTYPE(obj, widtype);
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
+   evas_object_table_padding_set(wd->tbl, horizontal, vertical);
+}
+
+EAPI void
+elm_table_padding_get(const Evas_Object *obj, Evas_Coord *horizontal, Evas_Coord *vertical)
+{
+   ELM_CHECK_WIDTYPE(obj, widtype);
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
+   evas_object_table_padding_get(wd->tbl, horizontal, vertical);
+}
+
+EAPI void
+elm_table_pack(Evas_Object *obj, Evas_Object *subobj, int x, int y, int w, int h)
+{
+   ELM_CHECK_WIDTYPE(obj, widtype);
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
+   elm_widget_sub_object_add(obj, subobj);
+   evas_object_table_pack(wd->tbl, subobj, x, y, w, h);
+}
+
+EAPI void
+elm_table_unpack(Evas_Object *obj, Evas_Object *subobj)
+{
+   ELM_CHECK_WIDTYPE(obj, widtype);
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
+   elm_widget_sub_object_del(obj, subobj);
+   evas_object_table_unpack(wd->tbl, subobj);
+}
+
+EAPI void
+elm_table_pack_set(Evas_Object *subobj, int x, int y, int w, int h)
+{
+   Evas_Object *obj = elm_widget_parent_widget_get(subobj);
+   ELM_CHECK_WIDTYPE(obj, widtype);
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
+   evas_object_table_pack(wd->tbl, subobj, x, y, w, h);
+}
+
+EAPI void
+elm_table_pack_get(Evas_Object *subobj, int *x, int *y, int *w, int *h)
+{
+   Evas_Object *obj = elm_widget_parent_widget_get(subobj);
+   unsigned short ix, iy, iw, ih;
+   ELM_CHECK_WIDTYPE(obj, widtype);
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
+   evas_object_table_pack_get(wd->tbl, subobj, &ix, &iy, &iw, &ih);
+   if (x) *x = ix;
+   if (y) *y = iy;
+   if (w) *w = iw;
+   if (h) *h = ih;
+}
+
+EAPI void
+elm_table_clear(Evas_Object *obj, Eina_Bool clear)
+{
+   Eina_List *chld;
+   Evas_Object *o;
+   ELM_CHECK_WIDTYPE(obj, widtype);
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
+   chld = evas_object_table_children_get(wd->tbl);
+   EINA_LIST_FREE(chld, o) elm_widget_sub_object_del(obj, o);
+   evas_object_table_clear(wd->tbl, clear);
+}