/*
- * $Id: rb_evas.c 49 2004-08-01 10:17:39Z tilman $
+ * $Id: rb_evas.c 283 2005-03-15 17:59:03Z tilman $
*
* Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de)
*
return self;
}
+/* :nodoc: */
static VALUE c_inspect (VALUE self)
{
INSPECT (self, RbEvas);
}
+/*
+ * call-seq:
+ * e.render => nil
+ *
+ * Forces a re-render of the Evas.
+ */
static VALUE c_render (VALUE self)
{
GET_OBJ (self, RbEvas, e);
return Qnil;
}
+/*
+ * call-seq:
+ * e.font_path_append(path) => nil
+ *
+ * Appends a path to the font path for <i>e</i>.
+ */
static VALUE c_font_path_append (VALUE self, VALUE path)
{
GET_OBJ (self, RbEvas, e);
return Qnil;
}
+/*
+ * call-seq:
+ * e.font_path_prepend(path) => nil
+ *
+ * Prepends a path to the font path for <i>e</i>.
+ */
static VALUE c_font_path_prepend (VALUE self, VALUE path)
{
GET_OBJ (self, RbEvas, e);
return Qnil;
}
+/*
+ * call-seq:
+ * e.font_path => array
+ *
+ * Returns the font path for <i>e</i>.
+ */
static VALUE c_font_path_get (VALUE self)
{
VALUE ary;
return ary;
}
-
+/*
+ * call-seq:
+ * e.font_cache => fixnum
+ *
+ * Returns the size of the font cache for <i>e</i>.
+ */
static VALUE c_font_cache_get (VALUE self)
{
GET_OBJ (self, RbEvas, e);
return INT2FIX (evas_font_cache_get (e->real));
}
+/*
+ * call-seq:
+ * e.font_cache(fixnum)
+ *
+ * Sets the size of the font cache for <i>e</i>.
+ */
static VALUE c_font_cache_set (VALUE self, VALUE val)
{
GET_OBJ (self, RbEvas, e);
return Qnil;
}
+/*
+ * call-seq:
+ * e.font_cache_reload => nil
+ *
+ * Flushes the font cache for <i>e</i>.
+ */
static VALUE c_font_cache_flush (VALUE self)
{
GET_OBJ (self, RbEvas, e);
return Qnil;
}
+/*
+ * call-seq:
+ * e.image_cache => fixnum
+ *
+ * Returns the size of the image cache for <i>e</i>.
+ */
static VALUE c_image_cache_get (VALUE self)
{
GET_OBJ (self, RbEvas, e);
return INT2FIX (evas_image_cache_get (e->real));
}
+/*
+ * call-seq:
+ * e.image_cache(fixnum)
+ *
+ * Sets the size of the image cache for <i>e</i>.
+ */
static VALUE c_image_cache_set (VALUE self, VALUE val)
{
GET_OBJ (self, RbEvas, e);
return Qnil;
}
+/*
+ * call-seq:
+ * e.image_cache_reload => nil
+ *
+ * Flushes the image cache for <i>e</i>.
+ */
static VALUE c_image_cache_reload (VALUE self)
{
GET_OBJ (self, RbEvas, e);
return Qnil;
}
+/*
+ * call-seq:
+ * e.image_cache_flush => nil
+ *
+ * Flushes the image cache for <i>e</i>.
+ */
static VALUE c_image_cache_flush (VALUE self)
{
GET_OBJ (self, RbEvas, e);
return Qnil;
}
+/*
+ * call-seq:
+ * e.top => evasobject
+ *
+ * Returns the <code>Evas::EvasObject</code> at the top of <i>e</i>.
+ */
static VALUE c_top_get (VALUE self)
{
Evas_Object *o;
- void *obj;
GET_OBJ (self, RbEvas, e);
if (!(o = evas_object_top_get (e->real)))
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);
}
+/*
+ * call-seq:
+ * e.bottom => evasobject
+ *
+ * Returns the <code>Evas::EvasObject</code> at the bottom of <i>e</i>.
+ */
static VALUE c_bottom_get (VALUE self)
{
Evas_Object *o;
- void *obj;
GET_OBJ (self, RbEvas, e);
if (!(o = evas_object_bottom_get (e->real)))
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);
}
+/*
+ * call-seq:
+ * e.find_object(name) => evasobject
+ *
+ * Returns the <code>Evas::EvasObject</code> with the name <i>name</i>.
+ */
static VALUE c_find_object (VALUE self, VALUE name)
{
Evas_Object *o;
- void *obj;
GET_OBJ (self, RbEvas, e);
if (!(o = evas_object_name_find (e->real, StringValuePtr (name))))
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 TO_EVAS_OBJECT (o);
+}
+
+static VALUE c_output_size_get (VALUE self)
+{
+ int w = 0, h = 0;
+
+ GET_OBJ (self, RbEvas, e);
+
+ evas_output_size_get (e->real, &w, &h);
+
+ return rb_ary_new3 (2, INT2FIX (w), INT2FIX (h));
+}
+
+static VALUE c_output_viewport_get (VALUE self)
+{
+ int x = 0, y = 0, w = 0, h = 0;
+
+ GET_OBJ (self, RbEvas, e);
+
+ evas_output_viewport_get (e->real,
+ (Evas_Coord *) &x, (Evas_Coord *) &y,
+ (Evas_Coord *) &w, (Evas_Coord *) &h);
- return (VALUE) obj;
+ return rb_ary_new3 (4, INT2FIX (x), INT2FIX (y), INT2FIX (w),
+ INT2FIX (h));
}
void Init_Evas (void)
rb_define_method (cEvas, "top", c_top_get, 0);
rb_define_method (cEvas, "bottom", c_bottom_get, 0);
rb_define_method (cEvas, "find_object", c_find_object, 1);
+ rb_define_method (cEvas, "output_size", c_output_size_get, 0);
+ rb_define_method (cEvas, "output_viewport", c_output_viewport_get, 0);
}