Elementary migration around 2011/04/06

[framework/uifw/elementary.git] / src / lib / elm_frame.c

diff --git a/src/lib/elm_frame.c b/src/lib/elm_frame.c
index 1e5cc17..8ec7b26 100644 (file)
--- a/src/lib/elm_frame.c
+++ b/src/lib/elm_frame.c
@@ -15,10 +15,12 @@ struct _Widget_Data
 {
    Evas_Object *frm;
    Evas_Object *content;
+   const char *label;
 };
 
 static const char *widtype = NULL;
 static void _del_hook(Evas_Object *obj);
+static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
 static void _theme_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);
@@ -29,21 +31,48 @@ _del_hook(Evas_Object *obj)
 {
    Widget_Data *wd = elm_widget_data_get(obj);
    if (!wd) return;
+   if (wd->label) eina_stringshare_del(wd->label);
    free(wd);
 }
 
 static void
+_mirrored_set(Evas_Object *obj, Eina_Bool rtl)
+{
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
+   edje_object_mirrored_set(wd->frm, rtl);
+}
+
+static void
 _theme_hook(Evas_Object *obj)
 {
    Widget_Data *wd = elm_widget_data_get(obj);
    if (!wd) return;
+   _elm_widget_mirrored_reload(obj);
+   _mirrored_set(obj, elm_widget_mirrored_get(obj));
    _elm_theme_object_set(obj, wd->frm, "frame", "base", elm_widget_style_get(obj));
+   edje_object_part_text_set(wd->frm, "elm.text", wd->label);
    if (wd->content)
      edje_object_part_swallow(wd->frm, "elm.swallow.content", wd->content);
    edje_object_scale_set(wd->frm, elm_widget_scale_get(obj) * _elm_config->scale);
    _sizing_eval(obj);
 }
 
+static Eina_Bool
+_elm_frame_focus_next_hook(const Evas_Object *obj, Elm_Focus_Direction dir, Evas_Object **next)
+{
+   Widget_Data *wd = elm_widget_data_get(obj);
+   Evas_Object *cur;
+
+   if ((!wd) || (!wd->content))
+     return EINA_FALSE;
+
+   cur = wd->content;
+
+   /* Try Focus cycle in subitem */
+   return elm_widget_focus_next_get(cur, dir, next);
+}
+
 static void
 _sizing_eval(Evas_Object *obj)
 {
@@ -74,10 +103,10 @@ _sub_del(void *data __UNUSED__, Evas_Object *obj, void *event_info)
    if (!wd) return;
    if (sub == wd->content)
      {
-       evas_object_event_callback_del_full(sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
+        evas_object_event_callback_del_full(sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
                                             _changed_size_hints, obj);
-       wd->content = NULL;
-       _sizing_eval(obj);
+        wd->content = NULL;
+        _sizing_eval(obj);
      }
 }
 
@@ -96,15 +125,16 @@ elm_frame_add(Evas_Object *parent)
    Evas *e;
    Widget_Data *wd;
 
-   wd = ELM_NEW(Widget_Data);
-   e = evas_object_evas_get(parent);
-   obj = elm_widget_add(e);
+   ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
+
    ELM_SET_WIDTYPE(widtype, "frame");
    elm_widget_type_set(obj, "frame");
    elm_widget_sub_object_add(parent, obj);
    elm_widget_data_set(obj, wd);
    elm_widget_del_hook_set(obj, _del_hook);
    elm_widget_theme_hook_set(obj, _theme_hook);
+   elm_widget_focus_next_hook_set(obj, _elm_frame_focus_next_hook);
+   elm_widget_can_focus_set(obj, EINA_FALSE);
 
    wd->frm = edje_object_add(e);
    _elm_theme_object_set(obj, wd->frm, "frame", "base", "default");
@@ -112,6 +142,7 @@ elm_frame_add(Evas_Object *parent)
 
    evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
 
+   _mirrored_set(obj, elm_widget_mirrored_get(obj));
    _sizing_eval(obj);
    return obj;
 }
@@ -130,7 +161,8 @@ elm_frame_label_set(Evas_Object *obj, const char *label)
    ELM_CHECK_WIDTYPE(obj, widtype);
    Widget_Data *wd = elm_widget_data_get(obj);
    if (!wd) return;
-   edje_object_part_text_set(wd->frm, "elm.text", label);
+   eina_stringshare_replace(&(wd->label), label);
+   edje_object_part_text_set(wd->frm, "elm.text", wd->label);
    _sizing_eval(obj);
 }
 
@@ -148,8 +180,8 @@ elm_frame_label_get(const Evas_Object *obj)
 {
    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
    Widget_Data *wd = elm_widget_data_get(obj);
-   if ((!wd) || (!wd->frm)) return NULL;
-   return edje_object_part_text_get(wd->frm, "elm.text");
+   if (!wd) return NULL;
+   return wd->label;
 }
 
 /**
@@ -175,15 +207,34 @@ elm_frame_content_set(Evas_Object *obj, Evas_Object *content)
    wd->content = content;
    if (content)
      {
-       elm_widget_sub_object_add(obj, content);
-       evas_object_event_callback_add(content, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
-                                      _changed_size_hints, obj);
-       edje_object_part_swallow(wd->frm, "elm.swallow.content", content);
+        elm_widget_sub_object_add(obj, content);
+        evas_object_event_callback_add(content, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
+                                       _changed_size_hints, obj);
+        edje_object_part_swallow(wd->frm, "elm.swallow.content", content);
      }
    _sizing_eval(obj);
 }
 
 /**
+ * Get the content of the frame widget
+ *
+ * Return the content object which is set for this widget
+ *
+ * @param obj The frame object
+ * @return The content that is being used
+ *
+ * @ingroup Frame
+ */
+EAPI Evas_Object *
+elm_frame_content_get(const Evas_Object *obj)
+{
+   ELM_CHECK_WIDTYPE(obj, widtype) NULL;
+   Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return NULL;
+   return wd->content;
+}
+
+/**
  * Unset the content of the frame widget
  *
  * Unparent and return the content object which was set for this widget