#include "e.h"

typedef struct _E_Widget_Data E_Widget_Data;
struct _E_Widget_Data
{
   Evas_Object *obj;
   Evas_Object *o_frame, *o_table;
};

static void _e_wid_del_hook(Evas_Object *obj);
static void _e_wid_disable_hook(Evas_Object *obj);

/* local subsystem functions */

/* externally accessible functions */
E_API Evas_Object *
e_widget_frametable_add(Evas *evas, const char *label, int homogenous)
{
   Evas_Object *obj, *o;
   E_Widget_Data *wd;

   obj = e_widget_add(evas);

   e_widget_del_hook_set(obj, _e_wid_del_hook);
   e_widget_disable_hook_set(obj, _e_wid_disable_hook);
   wd = calloc(1, sizeof(E_Widget_Data));
   e_widget_data_set(obj, wd);
   wd->obj = obj;

   o = elm_frame_add(e_win_evas_win_get(evas));
   wd->o_frame = o;
   elm_object_text_set(o, label);
   evas_object_show(o);
   e_widget_sub_object_add(obj, o);
   e_widget_resize_object_set(obj, o);

   o = elm_table_add(e_win_evas_win_get(evas));
   wd->o_table = o;
   elm_table_homogeneous_set(o, homogenous);
   elm_object_content_set(wd->o_frame, o);
   e_widget_sub_object_add(obj, o);
   evas_object_show(o);

   return obj;
}

E_API void
e_widget_frametable_object_append(Evas_Object *obj, Evas_Object *sobj, int col, int row, int colspan, int rowspan, int fill_w, int fill_h, int expand_w, int expand_h)
{
   e_widget_frametable_object_append_full(obj, sobj, col, row, colspan, rowspan, fill_w, fill_h, expand_w, expand_h, 0.5, 0.5, -1, -1, -1, -1);
}

E_API void
e_widget_frametable_object_append_full(Evas_Object *obj, Evas_Object *sobj, int col, int row, int colspan, int rowspan, int fill_w, int fill_h, int expand_w, int expand_h, double align_x, double align_y, Evas_Coord min_w, Evas_Coord min_h, Evas_Coord max_w, Evas_Coord max_h)
{
   E_Widget_Data *wd = e_widget_data_get(obj);

   if ((min_w > 0) || (min_h > 0))
     evas_object_size_hint_min_set(sobj, min_w, min_h);
   if ((max_w > 0) || (max_h > 0))
     evas_object_size_hint_max_set(sobj, max_w, max_h);
   if (fill_w) align_x = -1;
   if (fill_h) align_y = -1;
   E_ALIGN(sobj, align_x, align_y);
   E_WEIGHT(sobj, expand_w, expand_h);
   elm_table_pack(wd->o_table, sobj, col, row, colspan, rowspan);
   e_widget_sub_object_add(obj, sobj);
   evas_object_show(sobj);
}

E_API void
e_widget_frametable_object_repack(Evas_Object *obj EINA_UNUSED, Evas_Object *sobj, int col, int row, int colspan, int rowspan, int fill_w, int fill_h, int expand_w, int expand_h)
{
   if (fill_w || fill_h)
     E_ALIGN(sobj, fill_w ? -1 : 0.5, fill_h ? -1 : 0.5);
   E_WEIGHT(sobj, expand_w, expand_h);
   elm_table_pack_set(sobj, col, row, colspan, rowspan);
}

E_API void
e_widget_frametable_content_align_set(Evas_Object *obj, double halign, double valign)
{
   E_Widget_Data *wd;

   wd = e_widget_data_get(obj);
   elm_table_align_set(wd->o_table, halign, valign);
}

E_API void
e_widget_frametable_label_set(Evas_Object *obj, const char *label)
{
   E_Widget_Data *wd;

   wd = e_widget_data_get(obj);
   elm_object_text_set(wd->o_frame, label);
}

static void
_e_wid_del_hook(Evas_Object *obj)
{
   E_Widget_Data *wd;

   wd = e_widget_data_get(obj);
   free(wd);
}

static void
_e_wid_disable_hook(Evas_Object *obj)
{
   E_Widget_Data *wd;

   wd = e_widget_data_get(obj);
   elm_object_disabled_set(wd->o_frame, e_widget_disabled_get(obj));
}