win: Merge focus_highlight_style with widget (EO)

Note: elm_test "Focus Style" can be used to test this API. The test case
is a bit broken (overly complex EDC?) but if you're patient you can see
the difference between "glow" and "glow_effect".

Ref T5363
Ref T5322

src/bin/elementary/test_focus_style.c

@@ -8,7 +8,8 @@ glow_effect_on_cb(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
 {
    Evas_Object *chk = evas_object_data_get(obj, "glow_is_enable");
 
-   if (elm_check_state_get(chk)) elm_win_focus_highlight_style_set(data, "glow_effect");
+   if (elm_check_state_get(chk))
+     elm_win_focus_highlight_style_set(data, "glow_effect");
 }
 
 static void
@@ -16,7 +17,8 @@ glow_effect_off_cb(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
 {
    Evas_Object *chk = evas_object_data_get(obj, "glow_is_enable");
 
-   if (elm_check_state_get(chk)) elm_win_focus_highlight_style_set(data, "glow");
+   if (elm_check_state_get(chk))
+     elm_win_focus_highlight_style_set(data, "glow");
 }
 
 void

src/lib/elementary/efl_ui_win.c

@@ -6344,16 +6344,19 @@ _efl_ui_win_elm_widget_theme_apply(Eo *obj, Efl_Ui_Win_Data *sd)
    return int_ret;
 }
 
-EOLIAN static void
-_efl_ui_win_focus_highlight_style_set(Eo *obj EINA_UNUSED, Efl_Ui_Win_Data *sd, const char *style)
+EOLIAN static Eina_Bool
+_efl_ui_win_elm_widget_focus_highlight_style_set(Eo *obj EINA_UNUSED, Efl_Ui_Win_Data *sd, const char *style)
 {
-   eina_stringshare_replace(&sd->focus_highlight.style, style);
+   if (!eina_stringshare_replace(&sd->focus_highlight.style, style))
+     return EINA_TRUE;
+
    sd->focus_highlight.theme_changed = EINA_TRUE;
    _elm_win_focus_highlight_reconfigure_job_start(sd);
+   return EINA_TRUE;
 }
 
 EOLIAN static const char*
-_efl_ui_win_focus_highlight_style_get(Eo *obj EINA_UNUSED, Efl_Ui_Win_Data *sd)
+_efl_ui_win_elm_widget_focus_highlight_style_get(Eo *obj EINA_UNUSED, Efl_Ui_Win_Data *sd)
 {
    return sd->focus_highlight.style;
 }
@@ -8163,6 +8166,19 @@ elm_win_focus_get(const Efl_Ui_Win *obj)
    return elm_obj_widget_focus_get(obj);
 }
 
+EAPI void
+elm_win_focus_highlight_style_set(Elm_Win *obj, const char *style)
+{
+   elm_widget_focus_highlight_style_set(obj, style);
+}
+
+EAPI const char *
+elm_win_focus_highlight_style_get(const Elm_Win *obj)
+{
+   return elm_widget_focus_highlight_style_get(obj);
+}
+
+
 // deprecated
 
 EAPI void

src/lib/elementary/efl_ui_win.eo

@@ -268,22 +268,6 @@ class Efl.Ui.Win (Elm.Widget, Efl.Canvas, Elm.Interface.Atspi.Window,
             constrain: bool; [[$true to restrict the window's maximum size.]]
          }
       }
-      @property focus_highlight_style {
-         set {
-            [[Set the style for the focus highlight on this window.
-
-              Sets the style to use for theming the highlight of focused
-              objects on the given window. If $style is NULL, the default
-              will be used.
-            ]]
-         }
-         get {
-            [[Get the style set for the focus highlight object.]]
-         }
-         values {
-            style: string @nullable; [[The style or $null if none.]]
-         }
-      }
       @property focus_highlight_enabled {
          set {
             [[Set the enabled status for the focus highlight in a window.
@@ -900,6 +884,7 @@ class Efl.Ui.Win (Elm.Widget, Efl.Canvas, Elm.Interface.Atspi.Window,
       Elm.Widget.focus_next;
       Elm.Widget.theme_apply;
       Elm.Widget.focus { get; }
+      Elm.Widget.focus_highlight_style { get; set; }
       Elm.Widget.on_focus_update;
       Elm.Widget.widget_event;
       Elm.Widget.focus_manager_factory;

src/lib/elementary/elm_widget.eo

@@ -517,14 +517,17 @@ abstract Elm.Widget (Efl.Canvas.Group, Elm.Interface.Atspi_Accessible,
          }
       }
       @property focus_highlight_style {
-         [[Control the widget focus highlight style.]]
+         [[Control the widget focus highlight style.
+
+           If $style is $null, the default will be used.
+         ]]
          set {
             return: bool; [[$true on success, $false otherwise.]]
          }
          get {
          }
          values {
-            style: string; [[The name of the focus highlight style.]]
+            style: string @nullable; [[The name of the focus highlight style.]]
          }
       }
 

src/lib/elementary/elm_win_legacy.h

@@ -1147,7 +1147,7 @@ EAPI Evas_Object *elm_win_get(Evas_Object *obj);
  *
  * @ingroup Efl_Ui_Win
  */
-EAPI Eina_Bool elm_win_socket_listen(Efl_Ui_Win *obj, const char *svcname, int svcnum, Eina_Bool svcsys);
+EAPI Eina_Bool elm_win_socket_listen(Elm_Win *obj, const char *svcname, int svcnum, Eina_Bool svcsys);
 
 /**
  * @brief Get whether a window has focus.
@@ -1156,4 +1156,25 @@ EAPI Eina_Bool elm_win_socket_listen(Efl_Ui_Win *obj, const char *svcname, int s
  *
  * @ingroup Efl_Ui_Win
  */
-EAPI Eina_Bool elm_win_focus_get(const Efl_Ui_Win *obj);
+EAPI Eina_Bool elm_win_focus_get(const Elm_Win *obj);
+
+/**
+ * @brief Set the style for the focus highlight on this window.
+ *
+ * Sets the style to use for theming the highlight of focused objects on the
+ * given window. If @c style is NULL, the default will be used.
+ *
+ * @param[in] style The style or @c null if none.
+ *
+ * @ingroup Efl_Ui_Win
+ */
+EAPI void elm_win_focus_highlight_style_set(Elm_Win *obj, const char *style);
+
+/**
+ * @brief Get the style set for the focus highlight object.
+ *
+ * @return The style or @c null if none.
+ *
+ * @ingroup Efl_Ui_Win
+ */
+EAPI const char *elm_win_focus_highlight_style_get(const Elm_Win *obj);