edje: Edje_Edit - add edje_edit_part_access functions.

Summary:
Add two main functions
- edje_edit_part_access_get
- edje_edit_part_access_set
Also support access into part's source code generation.

@feature

Reviewers: seoz, Hermet, raster, cedric

CC: reutskiy.v.v, cedric

Differential Revision: https://phab.enlightenment.org/D946

Signed-off-by: Cedric BAIL <c.bail@partner.samsung.com>

src/lib/edje/Edje_Edit.h

@@ -1234,6 +1234,25 @@ EAPI Eina_Bool edje_edit_part_precise_is_inside_get(Evas_Object *obj, const char
  */
 EAPI Eina_Bool edje_edit_part_precise_is_inside_set(Evas_Object *obj, const char *part, Eina_Bool precise_is_inside);
 
+/** Get accessibility for part.
+ *
+ * @param obj Object being edited.
+ * @param part Part to get if it uses accessibility feature.
+ *
+ * @return EINA_TRUE if part uses accessibility feature, EINA_FALSE otherwise
+ */
+EAPI Eina_Bool edje_edit_part_access_get(Evas_Object *obj, const char *part);
+
+/** Set accessibility for part.
+ *
+ * @param obj Object being edited.
+ * @param part Part to set if it uses accessibility feature.
+ * @param access EINA_TRUE if part uses accessibility feature, EINA_FALSE otherwise
+ *
+ * @return EINA_TRUE if successful, EINA_FALSE otherwise.
+ */
+EAPI Eina_Bool edje_edit_part_access_set(Evas_Object *obj, const char *part, Eina_Bool access);
+
 /** Get ignore_flags for part.
  *
  * @param obj Object being edited.

src/lib/edje/edje_edit.c

@@ -2895,7 +2895,6 @@ edje_edit_part_repeat_events_set(Evas_Object *obj, const char *part, Eina_Bool r
    return EINA_TRUE;
 }
 
-
 EAPI Eina_Bool
 edje_edit_part_precise_is_inside_get(Evas_Object *obj, const char *part)
 {
@@ -2915,6 +2914,25 @@ edje_edit_part_precise_is_inside_set(Evas_Object *obj, const char *part, Eina_Bo
    return EINA_TRUE;
 }
 
+EAPI Eina_Bool
+edje_edit_part_access_get(Evas_Object *obj, const char *part)
+{
+   GET_RP_OR_RETURN(0);
+
+   return rp->part->access;
+}
+
+EAPI Eina_Bool
+edje_edit_part_access_set(Evas_Object *obj, const char *part, Eina_Bool access)
+{
+   GET_RP_OR_RETURN(EINA_FALSE);
+
+   if (!rp->object) return EINA_FALSE;
+
+   rp->part->access = access;
+   return EINA_TRUE;
+}
+
 EAPI Evas_Event_Flags
 edje_edit_part_ignore_flags_get(Evas_Object *obj, const char *part)
 {
@@ -8116,6 +8134,8 @@ _edje_generate_source_of_part(Evas_Object *obj, Edje_Part *ep, Eina_Strbuf *buf)
      BUF_APPEND(I4"pointer_mode: NOGRAB;\n");
    if (edje_edit_part_precise_is_inside_get(obj, part))
      BUF_APPEND(I4"precise_is_inside: 1;\n");
+   if (edje_edit_part_access_get(obj, part))
+     BUF_APPEND(I4"access: 1;\n");
    //TODO Support use_alternate_font_metrics
    if ((str = edje_edit_part_clip_to_get(obj, part)))
      {