Implemented Edje::Part#state.

[ruby-edje.git] / src / rb_part.c

diff --git a/src/rb_part.c b/src/rb_part.c
index e20259c48411daf307442a1d2bdcc88159162080..44723843644bde23de26cef7ca7a1e49c01f4792 100644 (file)
--- a/src/rb_part.c
+++ b/src/rb_part.c
@@ -1,5 +1,5 @@
 /*
- * $Id: rb_part.c 59 2004-08-10 14:10:31Z tilman $
+ * $Id: rb_part.c 225 2005-02-11 12:46:52Z tilman $
  *
  * Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de)
  *
@@ -103,6 +103,7 @@ static VALUE c_swallow (VALUE self, VALUE target)
        GET_OBJ (target, RbEvasObject, t);
 
        edje_object_part_swallow (e->real.real, GET_NAME (self), t->real);
+       rb_iv_set (self, "swallowed_obj", target);
 
        return Qnil;
 }
@@ -127,6 +128,7 @@ static VALUE c_unswallow (VALUE self)
        }
 
        edje_object_part_unswallow (e->real.real, o);
+       rb_iv_set (self, "swallowed_obj", Qnil);
 
        return Qnil;
 }
@@ -142,7 +144,6 @@ static VALUE c_unswallow (VALUE self)
 static VALUE c_swallowed_object_get (VALUE self)
 {
        Evas_Object *o;
-       void *obj;
 
        GET_OBJ (GET_EDJE (self), RbEdje, e);
 
@@ -150,12 +151,7 @@ static VALUE c_swallowed_object_get (VALUE self)
        if (!o)
                return Qnil;
 
-       if (!(obj = evas_object_data_get (o, RUBY_EVAS_OBJECT_KEY))) {
-               rb_raise (rb_eException, "EvasObject Ruby object key missing");
-               return Qnil;
-       }
-
-       return (VALUE) obj;
+       return TO_EVAS_OBJECT (o);
 }
 
 /*
@@ -237,6 +233,19 @@ static VALUE c_set_drag_value (VALUE self, VALUE dx, VALUE dy)
        return Qnil;
 }
 
+static VALUE c_state_get (VALUE self)
+{
+       const char *name;
+       double val = 0.0;
+
+       GET_OBJ (GET_EDJE (self), RbEdje, e);
+
+       name = edje_object_part_state_get (e->real.real,
+                                          GET_NAME (self), &val);
+
+       return rb_ary_new3 (2, rb_str_new2 (name), rb_float_new (val));
+}
+
 void Init_Part (void)
 {
        cPart = rb_define_class_under (mEdje, "Part", rb_cObject);
@@ -254,6 +263,7 @@ void Init_Part (void)
                          c_swallowed_object_get, 0);
        rb_define_method (cPart, "text", c_text_get, 0);
        rb_define_method (cPart, "text=", c_text_set, 1);
-       rb_define_method (cPart, "get_drag_value", c_get_drag_value, 2);
+       rb_define_method (cPart, "get_drag_value", c_get_drag_value, 0);
        rb_define_method (cPart, "set_drag_value", c_set_drag_value, 2);
+       rb_define_method (cPart, "state", c_state_get, 0);
 }