Evas table: Added "mirrored mode" to table. This is important for ui mirroring and...

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/evas@56633 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/lib/Evas.h b/src/lib/Evas.h
index a763bdb..fc4f6cf 100644 (file)
--- a/src/lib/Evas.h
+++ b/src/lib/Evas.h
@@ -2075,6 +2075,8 @@ struct _Evas_Smart_Cb_Description
    EAPI void                                evas_object_table_padding_get     (const Evas_Object *o, Evas_Coord *horizontal, Evas_Coord *vertical) EINA_ARG_NONNULL(1);
    EAPI void                                evas_object_table_align_set       (Evas_Object *o, double horizontal, double vertical) EINA_ARG_NONNULL(1);
    EAPI void                                evas_object_table_align_get       (const Evas_Object *o, double *horizontal, double *vertical) EINA_ARG_NONNULL(1);
+   EAPI void                                evas_object_table_mirrored_set    (Evas_Object *o, Eina_Bool mirrored) EINA_ARG_NONNULL(1);
+   EAPI Eina_Bool                           evas_object_table_mirrored_get    (const Evas_Object *o) EINA_ARG_NONNULL(1);
 
    EAPI Eina_Bool                           evas_object_table_pack            (Evas_Object *o, Evas_Object *child, unsigned short col, unsigned short row, unsigned short colspan, unsigned short rowspan) EINA_ARG_NONNULL(1, 2);
    EAPI Eina_Bool                           evas_object_table_unpack          (Evas_Object *o, Evas_Object *child) EINA_ARG_NONNULL(1, 2);

diff --git a/src/lib/canvas/evas_object_table.c b/src/lib/canvas/evas_object_table.c
index 2d8e056..d270200 100644 (file)
--- a/src/lib/canvas/evas_object_table.c
+++ b/src/lib/canvas/evas_object_table.c
@@ -62,6 +62,7 @@ struct _Evas_Object_Table_Data
    Eina_Bool hints_changed : 1;
    Eina_Bool expand_h : 1;
    Eina_Bool expand_v : 1;
+   Eina_Bool is_mirrored : 1;
 };
 
 struct _Evas_Object_Table_Iterator
@@ -515,7 +516,14 @@ _evas_object_table_calculate_layout_homogeneous(Evas_Object *o, Evas_Object_Tabl
 
        _evas_object_table_calculate_cell(opt, &cx, &cy, &cw, &ch);
 
-       evas_object_move(child, cx, cy);
+        if (priv->is_mirrored)
+          {
+             evas_object_move(opt->obj, x + w - (cx - x + cw), cy);
+          }
+        else
+          {
+             evas_object_move(child, cx, cy);
+          }
        evas_object_resize(child, cw, ch);
      }
 }
@@ -782,18 +790,25 @@ _evas_object_table_calculate_layout_regular(Evas_Object *o, Evas_Object_Table_Da
      {
        Evas_Object *child = opt->obj;
        Evas_Coord cx, cy, cw, ch;
-        
+
        cx = x + opt->col * (priv->pad.h);
        cx += _evas_object_table_sum_sizes(cols, 0, opt->col);
        cw = _evas_object_table_sum_sizes(cols, opt->col, opt->end_col);
-        
+
        cy = y + opt->row * (priv->pad.v);
        cy += _evas_object_table_sum_sizes(rows, 0, opt->row);
        ch = _evas_object_table_sum_sizes(rows, opt->row, opt->end_row);
-        
+
        _evas_object_table_calculate_cell(opt, &cx, &cy, &cw, &ch);
-        
-       evas_object_move(child, cx, cy);
+
+        if (priv->is_mirrored)
+          {
+             evas_object_move(opt->obj, x + w - (cx - x + cw), cy);
+          }
+        else
+          {
+             evas_object_move(child, cx, cy);
+          }
        evas_object_resize(child, cw, ch);
      }
 
@@ -1378,6 +1393,25 @@ evas_object_table_child_get(const Evas_Object *o, unsigned short col, unsigned s
    return NULL;
 }
 
+EAPI Eina_Bool
+evas_object_table_mirrored_get(const Evas_Object *obj)
+{
+   EVAS_OBJECT_TABLE_DATA_GET_OR_RETURN_VAL(obj, priv, EINA_FALSE);
+
+   return priv->is_mirrored;
+}
+
+EAPI void
+evas_object_table_mirrored_set(Evas_Object *obj, Eina_Bool mirrored)
+{
+   EVAS_OBJECT_TABLE_DATA_GET_OR_RETURN(obj, priv);
+   if (priv->is_mirrored != mirrored)
+     {
+        priv->is_mirrored = mirrored;
+        _evas_object_table_smart_calculate_regular(obj, priv);
+     }
+}
+
 /**
  * @}
  */