2 * $Id: rb_evas_object.c 49 2004-08-01 10:17:39Z tilman $
4 * Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de)
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 #define __RB_EVAS_OBJECT_C
27 #include "rb_evas_main.h"
29 #include "rb_evas_object.h"
33 /* called by the child classes */
34 void c_evas_object_mark (RbEvasObject *e)
36 rb_gc_mark (e->parent);
39 void c_evas_object_free (RbEvasObject *e, bool free_mem)
42 evas_object_del (e->real);
48 static VALUE c_init (VALUE self, VALUE parent)
50 GET_OBJ (self, RbEvasObject, e);
52 evas_object_data_set (e->real, RUBY_EVAS_OBJECT_KEY, (void *) self);
59 static VALUE c_inspect (VALUE self)
61 INSPECT (self, RbEvasObject);
64 static VALUE c_delete (VALUE self)
66 GET_OBJ (self, RbEvasObject, e);
68 evas_object_del (e->real);
74 static VALUE c_resize (VALUE self, VALUE w, VALUE h)
76 GET_OBJ (self, RbEvasObject, e);
78 Check_Type (w, T_FIXNUM);
79 Check_Type (h, T_FIXNUM);
81 evas_object_resize (e->real, (Evas_Coord) FIX2INT (w),
82 (Evas_Coord) FIX2INT (h));
87 static VALUE c_move (VALUE self, VALUE x, VALUE y)
89 GET_OBJ (self, RbEvasObject, e);
91 Check_Type (x, T_FIXNUM);
92 Check_Type (y, T_FIXNUM);
94 evas_object_move (e->real, (Evas_Coord) FIX2INT (x),
95 (Evas_Coord) FIX2INT (y));
100 static VALUE c_geometry_get (VALUE self)
102 int x = 0, y = 0, w = 0, h = 0;
104 GET_OBJ (self, RbEvasObject, e);
106 evas_object_geometry_get (e->real,
107 (Evas_Coord *) &x, (Evas_Coord *) &y,
108 (Evas_Coord *) &w, (Evas_Coord *) &h);
110 return rb_ary_new3 (4, INT2FIX (x), INT2FIX (y), INT2FIX (w),
114 static VALUE c_show (VALUE self)
116 GET_OBJ (self, RbEvasObject, e);
118 evas_object_show (e->real);
123 static VALUE c_hide (VALUE self)
125 GET_OBJ (self, RbEvasObject, e);
127 evas_object_hide (e->real);
132 static VALUE c_visible_get (VALUE self)
134 GET_OBJ (self, RbEvasObject, e);
136 return evas_object_visible_get (e->real) ? Qtrue : Qfalse;
139 static VALUE c_evas_get (VALUE self)
141 GET_OBJ (self, RbEvasObject, e);
146 static VALUE c_name_get (VALUE self)
150 GET_OBJ (self, RbEvasObject, e);
152 if (!(name = evas_object_name_get (e->real)))
155 return rb_str_new2 (name);
158 static VALUE c_name_set (VALUE self, VALUE val)
160 GET_OBJ (self, RbEvasObject, e);
162 Check_Type (val, T_STRING);
164 evas_object_name_set (e->real, StringValuePtr (val));
169 static VALUE c_layer_get (VALUE self)
171 GET_OBJ (self, RbEvasObject, e);
173 return INT2FIX (evas_object_layer_get (e->real));
176 static VALUE c_layer_set (VALUE self, VALUE val)
178 GET_OBJ (self, RbEvasObject, e);
180 Check_Type (val, T_FIXNUM);
182 evas_object_layer_set (e->real, NUM2INT (val));
187 static VALUE c_get_color (VALUE self)
189 int r = 0, g = 0, b = 0, a = 0;
191 GET_OBJ (self, RbEvasObject, e);
193 evas_object_color_get (e->real, &r, &g, &b, &a);
195 return rb_ary_new3 (4, INT2FIX (r), INT2FIX (g), INT2FIX (b),
199 static VALUE c_set_color (VALUE self, VALUE r, VALUE g, VALUE b,
202 GET_OBJ (self, RbEvasObject, e);
204 Check_Type (r, T_FIXNUM);
205 Check_Type (g, T_FIXNUM);
206 Check_Type (b, T_FIXNUM);
207 Check_Type (a, T_FIXNUM);
209 evas_object_color_set (e->real, FIX2INT (r), FIX2INT (g),
210 FIX2INT (b), FIX2INT (a));
215 static VALUE c_pass_events_get (VALUE self)
217 GET_OBJ (self, RbEvasObject, e);
219 return evas_object_pass_events_get (e->real) ? Qtrue : Qfalse;
222 static VALUE c_pass_events_set (VALUE self, VALUE val)
224 GET_OBJ (self, RbEvasObject, e);
228 evas_object_pass_events_set (e->real, val == Qtrue);
233 static VALUE c_raise (VALUE self)
235 GET_OBJ (self, RbEvasObject, e);
237 evas_object_raise (e->real);
242 static VALUE c_lower (VALUE self)
244 GET_OBJ (self, RbEvasObject, e);
246 evas_object_lower (e->real);
251 static VALUE c_stack_above (VALUE self, VALUE target)
253 GET_OBJ (self, RbEvasObject, e);
255 if (!rb_obj_is_kind_of (target, cEvasObject)) {
256 rb_raise (rb_eTypeError,
257 "wrong argument type %s (expected EvasObject)",
258 rb_obj_classname (target));
262 GET_OBJ (target, RbEvasObject, t);
264 evas_object_stack_above (e->real, t->real);
269 static VALUE c_stack_below (VALUE self, VALUE target)
271 GET_OBJ (self, RbEvasObject, e);
273 if (!rb_obj_is_kind_of (target, cEvasObject)) {
274 rb_raise (rb_eTypeError,
275 "wrong argument type %s (expected EvasObject)",
276 rb_obj_classname (target));
280 GET_OBJ (target, RbEvasObject, t);
282 evas_object_stack_below (e->real, t->real);
287 static VALUE c_above_get (VALUE self)
292 GET_OBJ (self, RbEvasObject, e);
294 if (!(o = evas_object_above_get (e->real)))
297 if (!(obj = evas_object_data_get (o, RUBY_EVAS_OBJECT_KEY))) {
298 rb_raise (rb_eException, "EvasObject Ruby object key missing");
305 static VALUE c_below_get (VALUE self)
310 GET_OBJ (self, RbEvasObject, e);
312 if (!(o = evas_object_below_get (e->real)))
315 if (!(obj = evas_object_data_get (o, RUBY_EVAS_OBJECT_KEY))) {
316 rb_raise (rb_eException, "EvasObject Ruby object key missing");
323 void Init_EvasObject (void)
325 cEvasObject = rb_define_class_under (mEvas, "EvasObject",
328 rb_define_private_method (rb_singleton_class (cEvasObject),
330 rb_define_method (cEvasObject, "initialize", c_init, 1);
331 rb_define_method (cEvasObject, "inspect", c_inspect, 0);
332 rb_define_method (cEvasObject, "delete", c_delete, 0);
333 rb_define_method (cEvasObject, "resize", c_resize, 2);
334 rb_define_method (cEvasObject, "move", c_move, 2);
335 rb_define_method (cEvasObject, "geometry", c_geometry_get, 0);
336 rb_define_method (cEvasObject, "show", c_show, 0);
337 rb_define_method (cEvasObject, "hide", c_hide, 0);
338 rb_define_method (cEvasObject, "visible?", c_visible_get, 0);
339 rb_define_method (cEvasObject, "evas", c_evas_get, 0);
340 rb_define_method (cEvasObject, "name", c_name_get, 0);
341 rb_define_method (cEvasObject, "name=", c_name_set, 1);
342 rb_define_method (cEvasObject, "layer", c_layer_get, 0);
343 rb_define_method (cEvasObject, "layer=", c_layer_set, 1);
344 rb_define_method (cEvasObject, "get_color", c_get_color, 0);
345 rb_define_method (cEvasObject, "set_color", c_set_color, 4);
346 rb_define_method (cEvasObject, "pass_events?", c_pass_events_get, 0);
347 rb_define_method (cEvasObject, "pass_events=", c_pass_events_set, 1);
348 rb_define_method (cEvasObject, "raise", c_raise, 0);
349 rb_define_method (cEvasObject, "lower", c_lower, 0);
350 rb_define_method (cEvasObject, "stack_above", c_stack_above, 1);
351 rb_define_method (cEvasObject, "stack_below", c_stack_below, 1);
352 rb_define_method (cEvasObject, "above", c_above_get, 0);
353 rb_define_method (cEvasObject, "below", c_below_get, 0);