/*
- * $Id: rb_evas.c 2 2004-06-19 18:55:39Z tilman $
+ * $Id: rb_evas.c 20 2004-06-22 20:46:56Z tilman $
*
* Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de)
*
#include <Evas.h>
+#include "rb_evas_main.h"
+#include "rb_evas.h"
#include "rb_evas_object.h"
-VALUE cEvas;
+#define GET_OBJ(obj, type, o, desc) \
+ type **(o) = NULL; \
+\
+ Data_Get_Struct ((obj), type *, (o)); \
+\
+ if (!*(o)) { \
+ rb_raise (rb_eException, desc " destroyed already"); \
+ return Qnil; \
+ }
+
static VALUE parents;
static void c_mark (Evas **e)
return self;
}
-void Init_evas (void)
+static VALUE c_font_path_clear (VALUE self)
+{
+ GET_OBJ (self, Evas, e, "Evas");
+
+ evas_font_path_clear (*e);
+
+ return Qnil;
+}
+
+static VALUE c_font_path_append (VALUE self, VALUE path)
+{
+ GET_OBJ (self, Evas, e, "Evas");
+
+ Check_Type (path, T_STRING);
+
+ evas_font_path_append (*e, StringValuePtr (path));
+
+ return Qnil;
+}
+
+static VALUE c_font_path_prepend (VALUE self, VALUE path)
{
- cEvas = rb_define_class ("Evas", rb_cObject);
+ GET_OBJ (self, Evas, e, "Evas");
+
+ 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, "Evas");
+
+ 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, "Evas");
+
+ return INT2FIX (evas_font_cache_get (*e));
+}
+
+static VALUE c_font_cache_set (VALUE self, VALUE val)
+{
+ GET_OBJ (self, Evas, e, "Evas");
+
+ 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");
+
+ evas_font_cache_flush (*e);
+
+ return Qnil;
+}
+
+static VALUE c_image_cache_get (VALUE self)
+{
+ GET_OBJ (self, Evas, e, "Evas");
+
+ return INT2FIX (evas_image_cache_get (*e));
+}
+
+static VALUE c_image_cache_set (VALUE self, VALUE val)
+{
+ GET_OBJ (self, Evas, e, "Evas");
+
+ 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");
+
+ evas_image_cache_reload (*e);
+
+ return Qnil;
+}
+
+static VALUE c_image_cache_flush (VALUE self)
+{
+ GET_OBJ (self, Evas, e, "Evas");
+
+ evas_image_cache_flush (*e);
+
+ return Qnil;
+}
+
+static VALUE c_top_get (VALUE self)
+{
+ Evas_Object *o;
+ void *obj;
+
+ GET_OBJ (self, Evas, e, "Evas");
+
+ 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)
+{
+ Evas_Object *o;
+ void *obj;
+
+ GET_OBJ (self, Evas, e, "Evas");
+
+ 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, "Evas");
+
+ 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, "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 ();
}
/*
- * $Id: rb_evas_object.c 2 2004-06-19 18:55:39Z tilman $
+ * $Id: rb_evas_object.c 20 2004-06-22 20:46:56Z tilman $
*
* Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de)
*
#include <Evas.h>
+#include "rb_evas_main.h"
+#include "rb_evas.h"
#include "rb_evas_object.h"
#define GET_OBJ(obj, type, o, desc) \
return Qnil; \
}
+#define CHECK_BOOL(val) \
+ if (TYPE ((val)) != T_TRUE && TYPE ((val)) != T_FALSE) { \
+ rb_raise (rb_eTypeError, \
+ "wrong argument type %s (expected true or false)", \
+ rb_obj_classname ((val))); \
+ return Qnil; \
+ }
+
static VALUE parents;
/* called by the child classes */
{
GET_OBJ (self, Evas_Object, e, "EvasObject");
+ evas_object_data_set (*e, RUBY_EVAS_OBJECT_KEY, (void *) self);
+
rb_hash_aset (parents, INT2NUM ((long) e), parent);
return self;
}
+static VALUE c_inspect (VALUE self)
+{
+ char buf[128];
+
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ snprintf (buf, sizeof (buf), "#<EvasObject:%p ptr=%p>",
+ (void *) self, *e);
+
+ return rb_str_new2 (buf);
+}
+
static VALUE c_delete (VALUE self)
{
GET_OBJ (self, Evas_Object, e, "EvasObject");
return Qnil;
}
+static VALUE c_move (VALUE self, VALUE x, VALUE y)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ Check_Type (x, T_FIXNUM);
+ Check_Type (y, T_FIXNUM);
+
+ evas_object_move (*e, (Evas_Coord) FIX2INT (x),
+ (Evas_Coord) FIX2INT (y));
+
+ return Qnil;
+}
+
+static VALUE c_geometry_get (VALUE self)
+{
+ int x = 0, y = 0, w = 0, h = 0;
+
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ evas_object_geometry_get (*e, (Evas_Coord *) &x, (Evas_Coord *) &y,
+ (Evas_Coord *) & w, (Evas_Coord *) &h);
+
+ return rb_ary_new3 (4, INT2FIX (x), INT2FIX (y), INT2FIX (w),
+ INT2FIX (h));
+}
+
static VALUE c_show (VALUE self)
{
GET_OBJ (self, Evas_Object, e, "EvasObject");
return Qnil;
}
-static VALUE c_is_visible (VALUE self)
+static VALUE c_visible_get (VALUE self)
{
GET_OBJ (self, Evas_Object, e, "EvasObject");
return evas_object_visible_get (*e) ? Qtrue : Qfalse;
}
+static VALUE c_evas_get (VALUE self)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ return rb_hash_aref (parents, INT2NUM ((long) (e)));
+}
+
+static VALUE c_name_get (VALUE self)
+{
+ const char *name;
+
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ if (!(name = evas_object_name_get (*e)))
+ return Qnil;
+ else
+ return rb_str_new2 (name);
+}
+
+static VALUE c_name_set (VALUE self, VALUE val)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ Check_Type (val, T_STRING);
+
+ evas_object_name_set (*e, StringValuePtr (val));
+
+ return Qnil;
+}
+
+static VALUE c_layer_get (VALUE self)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ return INT2FIX (evas_object_layer_get (*e));
+}
+
+static VALUE c_layer_set (VALUE self, VALUE val)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ Check_Type (val, T_FIXNUM);
+
+ evas_object_layer_set (*e, NUM2INT (val));
+
+ return Qnil;
+}
+
+static VALUE c_get_color (VALUE self)
+{
+ int r = 0, g = 0, b = 0, a = 0;
+
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ evas_object_color_get (*e, &r, &g, &b, &a);
+
+ return rb_ary_new3 (4, INT2FIX (r), INT2FIX (g), INT2FIX (b),
+ INT2FIX (a));
+}
+
+static VALUE c_set_color (VALUE self, VALUE r, VALUE g, VALUE b,
+ VALUE a)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ Check_Type (r, T_FIXNUM);
+ Check_Type (g, T_FIXNUM);
+ Check_Type (b, T_FIXNUM);
+ Check_Type (a, T_FIXNUM);
+
+ evas_object_color_set (*e, FIX2INT (r), FIX2INT (g), FIX2INT (b),
+ FIX2INT (a));
+
+ return Qnil;
+}
+
+static VALUE c_pass_events_get (VALUE self)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ return evas_object_pass_events_get (*e) ? Qtrue : Qfalse;
+}
+
+static VALUE c_pass_events_set (VALUE self, VALUE val)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ CHECK_BOOL (val);
+
+ evas_object_pass_events_set (*e, val == Qtrue ? 1 : 0);
+
+ return Qnil;
+}
+
+static VALUE c_raise (VALUE self)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ evas_object_raise (*e);
+
+ return Qnil;
+}
+
+static VALUE c_lower (VALUE self)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ evas_object_lower (*e);
+
+ return Qnil;
+}
+
+static VALUE c_stack_above (VALUE self, VALUE target)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ if (!rb_obj_is_kind_of (target, cEvasObject)) {
+ rb_raise (rb_eTypeError,
+ "wrong argument type %s (expected EvasObject)",
+ rb_obj_classname (target));
+ return Qnil;
+ }
+
+ GET_OBJ (target, Evas_Object, target2, "EvasObject");
+
+ evas_object_stack_above (*e, *target2);
+
+ return Qnil;
+}
+
+static VALUE c_stack_below (VALUE self, VALUE target)
+{
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ if (!rb_obj_is_kind_of (target, cEvasObject)) {
+ rb_raise (rb_eTypeError,
+ "wrong argument type %s (expected EvasObject)",
+ rb_obj_classname (target));
+ return Qnil;
+ }
+
+ GET_OBJ (target, Evas_Object, target2, "EvasObject");
+
+ evas_object_stack_below (*e, *target2);
+
+ return Qnil;
+}
+
+static VALUE c_above_get (VALUE self)
+{
+ Evas_Object *o;
+ void *obj;
+
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ if (!(evas_object_above_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_below_get (VALUE self)
+{
+ Evas_Object *o;
+ void *obj;
+
+ GET_OBJ (self, Evas_Object, e, "EvasObject");
+
+ if (!(evas_object_below_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;
+}
+
void Init_EvasObject (void)
{
- cEvasObject = rb_define_class ("EvasObject", rb_cObject);
+ cEvasObject = rb_define_class_under (mEvas, "EvasObject",
+ rb_cObject);
rb_define_private_method (rb_singleton_class (cEvasObject),
"new", NULL, 0);
-
rb_define_method (cEvasObject, "initialize", c_init, 1);
+ rb_define_method (cEvasObject, "inspect", c_inspect, 0);
rb_define_method (cEvasObject, "delete", c_delete, 0);
rb_define_method (cEvasObject, "resize", c_resize, 2);
+ rb_define_method (cEvasObject, "move", c_move, 2);
+ rb_define_method (cEvasObject, "geometry", c_geometry_get, 0);
rb_define_method (cEvasObject, "show", c_show, 0);
rb_define_method (cEvasObject, "hide", c_hide, 0);
- rb_define_method (cEvasObject, "visible?", c_is_visible, 0);
+ rb_define_method (cEvasObject, "visible?", c_visible_get, 0);
+ rb_define_method (cEvasObject, "evas", c_evas_get, 0);
+ rb_define_method (cEvasObject, "name", c_name_get, 0);
+ rb_define_method (cEvasObject, "name=", c_name_set, 1);
+ rb_define_method (cEvasObject, "layer", c_layer_get, 0);
+ rb_define_method (cEvasObject, "layer=", c_layer_set, 1);
+ rb_define_method (cEvasObject, "get_color", c_get_color, 0);
+ rb_define_method (cEvasObject, "set_color", c_set_color, 4);
+ rb_define_method (cEvasObject, "pass_events?", c_pass_events_get, 0);
+ rb_define_method (cEvasObject, "pass_events=", c_pass_events_set, 1);
+ rb_define_method (cEvasObject, "raise", c_raise, 0);
+ rb_define_method (cEvasObject, "lower", c_lower, 0);
+ rb_define_method (cEvasObject, "stack_above", c_stack_above, 1);
+ rb_define_method (cEvasObject, "stack_below", c_stack_below, 1);
+ rb_define_method (cEvasObject, "above", c_above_get, 0);
+ rb_define_method (cEvasObject, "below", c_below_get, 0);
parents = rb_hash_new ();
rb_global_variable (&parents);
projects / ruby-evas.git / commitdiff