/*
- * $Id: rb_evas.c 2 2004-06-19 18:55:39Z tilman $
+ * $Id: rb_evas.c 43 2004-07-26 10:49:51Z tilman $
*
* Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de)
*
#include <Evas.h>
+#define __RB_EVAS_C
+#include "rb_evas_main.h"
+#include "rb_evas.h"
#include "rb_evas_object.h"
VALUE cEvas;
rb_gc_mark (parent);
}
+static void c_free (Evas **e)
+{
+ /* do NOT call evas_free() here, since the Evas is freed
+ * by ecore_evas_free() eventually
+ */
+ rb_hash_aset (parents, INT2NUM ((long) e), Qnil);
+
+ free (e);
+}
+
VALUE TO_EVAS (VALUE parent, Evas *e)
{
VALUE self;
Evas **my_e = NULL;
- if (parent == Qnil || !e)
+ if (NIL_P (parent) || !e)
return Qnil;
self = Data_Make_Struct (cEvas, Evas *,
- c_mark, free, my_e);
+ c_mark, c_free, my_e);
*my_e = e;
rb_hash_aset (parents, INT2NUM ((long) my_e), parent);
return self;
}
-void Init_evas (void)
+static VALUE c_inspect (VALUE self)
+{
+ INSPECT (self, Evas *);
+}
+
+static VALUE c_render (VALUE self)
+{
+ GET_OBJ (self, Evas *, e);
+
+ evas_render (*e);
+
+ return Qnil;
+}
+
+static VALUE c_font_path_clear (VALUE self)
+{
+ GET_OBJ (self, Evas *, e);
+
+ evas_font_path_clear (*e);
+
+ return Qnil;
+}
+
+static VALUE c_font_path_append (VALUE self, VALUE path)
+{
+ GET_OBJ (self, Evas *, e);
+
+ Check_Type (path, T_STRING);
+
+ evas_font_path_append (*e, StringValuePtr (path));
+
+ return Qnil;
+}
+
+static VALUE c_font_path_prepend (VALUE self, VALUE path)
+{
+ GET_OBJ (self, Evas *, e);
+
+ Check_Type (path, T_STRING);
+
+ evas_font_path_append (*e, StringValuePtr (path));
+
+ return Qnil;
+}
+
+static VALUE c_font_path_get (VALUE self)
+{
+ VALUE ary;
+ const Evas_List *list, *l;
+
+ GET_OBJ (self, Evas *, e);
+
+ if (!(list = evas_font_path_list (*e)))
+ return rb_ary_new ();
+
+ ary = rb_ary_new2 (evas_list_count ((Evas_List *) list));
+
+ for (l = list; l; l = l->next)
+ rb_ary_push (ary, rb_str_new2 (l->data));
+
+ return ary;
+}
+
+static VALUE c_font_cache_get (VALUE self)
+ {
+ GET_OBJ (self, Evas *, e);
+
+ return INT2FIX (evas_font_cache_get (*e));
+}
+
+static VALUE c_font_cache_set (VALUE self, VALUE val)
+{
+ GET_OBJ (self, Evas *, e);
+
+ Check_Type (val, T_FIXNUM);
+
+ evas_font_cache_set (*e, FIX2INT (val));
+
+ return Qnil;
+}
+
+static VALUE c_font_cache_flush (VALUE self)
+{
+ GET_OBJ (self, Evas *, e);
+
+ evas_font_cache_flush (*e);
+
+ return Qnil;
+}
+
+static VALUE c_image_cache_get (VALUE self)
+{
+ GET_OBJ (self, Evas *, e);
+
+ return INT2FIX (evas_image_cache_get (*e));
+}
+
+static VALUE c_image_cache_set (VALUE self, VALUE val)
+{
+ GET_OBJ (self, Evas *, e);
+
+ Check_Type (val, T_FIXNUM);
+
+ evas_image_cache_set (*e, FIX2INT (val));
+
+ return Qnil;
+}
+
+static VALUE c_image_cache_reload (VALUE self)
+{
+ GET_OBJ (self, Evas *, e);
+
+ evas_image_cache_reload (*e);
+
+ return Qnil;
+}
+
+static VALUE c_image_cache_flush (VALUE self)
+{
+ GET_OBJ (self, Evas *, e);
+
+ evas_image_cache_flush (*e);
+
+ return Qnil;
+}
+
+static VALUE c_top_get (VALUE self)
+{
+ Evas_Object *o;
+ void *obj;
+
+ GET_OBJ (self, Evas *, e);
+
+ if (!(o = evas_object_top_get (*e)))
+ 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;
+}
+
+static VALUE c_bottom_get (VALUE self)
{
- cEvas = rb_define_class ("Evas", rb_cObject);
+ Evas_Object *o;
+ void *obj;
+
+ GET_OBJ (self, Evas *, e);
+
+ if (!(o = evas_object_bottom_get (*e)))
+ 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;
+}
+
+static VALUE c_find_object (VALUE self, VALUE name)
+{
+ Evas_Object *o;
+ void *obj;
+
+ GET_OBJ (self, Evas *, e);
+
+ Check_Type (name, T_STRING);
+
+ if (!(o = evas_object_name_find (*e, 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 (VALUE) obj;
+}
+
+void Init_Evas (void)
+{
+ cEvas = rb_define_class_under (mEvas, "Evas", rb_cObject);
/* not publically instantiable yet */
rb_define_private_method (rb_singleton_class (cEvas),
"new", NULL, 0);
+ rb_define_method (cEvas, "inspect", c_inspect, 0);
+ rb_define_method (cEvas, "render", c_render, 0);
+ rb_define_method (cEvas, "font_path_clear", c_font_path_clear, 0);
+ rb_define_method (cEvas, "font_path_append", c_font_path_append, 1);
+ rb_define_method (cEvas, "font_path_prepend", c_font_path_prepend, 1);
+ rb_define_method (cEvas, "font_path", c_font_path_get, 0);
+ rb_define_method (cEvas, "font_cache", c_font_cache_get, 0);
+ rb_define_method (cEvas, "font_cache=", c_font_cache_set, 1);
+ rb_define_method (cEvas, "font_cache_flush",
+ c_font_cache_flush, 0);
+ rb_define_method (cEvas, "image_cache", c_image_cache_get, 0);
+ rb_define_method (cEvas, "image_cache=", c_image_cache_set, 1);
+ rb_define_method (cEvas, "image_cache_reload",
+ c_image_cache_reload, 0);
+ rb_define_method (cEvas, "image_cache_flush",
+ c_image_cache_flush, 0);
+ 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);
parents = rb_hash_new ();
rb_global_variable (&parents);
-
- Init_EvasObject ();
}
projects / ruby-evas.git / blobdiff