Added more Evas objects.

[ruby-evas.git] / src / rb_text.c

diff --git a/src/rb_text.c b/src/rb_text.c
new file mode 100644 (file)
index 0000000..c6ffa42
--- /dev/null
+++ b/src/rb_text.c
@@ -0,0 +1,136 @@
+/*
+ * $Id: rb_text.c 23 2004-06-26 22:55:31Z tilman $
+ *
+ * Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <ruby.h>
+
+#include <Evas.h>
+
+#include "rb_evas_main.h"
+#include "rb_evas.h"
+#include "rb_evas_object.h"
+
+static VALUE c_new (VALUE klass, VALUE evas)
+{
+       VALUE self, argv[1];
+       Evas_Object **rect;
+
+       if (!rb_obj_is_kind_of (evas, cEvas)) {
+               rb_raise (rb_eTypeError,
+                         "wrong argument type %s (expected Evas)",
+                         rb_obj_classname (evas));
+               return Qnil;
+       }
+
+       GET_OBJ (evas, Evas, e, "Evas");
+
+       self = Data_Make_Struct (klass, Evas_Object *, c_evas_object_mark,
+                                c_evas_object_free, rect);
+       *rect = evas_object_text_add (*e);
+
+       argv[0] = evas;
+       rb_obj_call_init (self, 1, argv);
+
+       return self;
+}
+
+static VALUE c_font_source_get (VALUE self)
+{
+       const char *tmp;
+
+       GET_OBJ (self, Evas_Object, e, "Text");
+
+       if (!(tmp = evas_object_text_font_source_get (*e)))
+               return Qnil;
+       else
+               return rb_str_new2 (tmp);
+}
+
+static VALUE c_font_source_set (VALUE self, VALUE val)
+{
+       GET_OBJ (self, Evas_Object, e, "Text");
+
+       Check_Type (val, T_STRING);
+
+       evas_object_text_font_source_set (*e, StringValuePtr (val));
+
+       return Qnil;
+}
+
+static VALUE c_get_font (VALUE self)
+{
+       char *font = NULL;
+       Evas_Font_Size size = 0;
+
+       GET_OBJ (self, Evas_Object, e, "Text");
+
+       evas_object_text_font_get (*e, &font, &size);
+
+       return rb_ary_new3 (2, font ? rb_str_new2 (font) : Qnil,
+                           INT2FIX (size));
+}
+
+static VALUE c_set_font (VALUE self, VALUE font, VALUE size)
+{
+       GET_OBJ (self, Evas_Object, e, "Text");
+
+       Check_Type (font, T_STRING);
+       Check_Type (font, T_FIXNUM);
+
+       evas_object_text_font_set (*e, StringValuePtr (font),
+                                  FIX2INT (size));
+
+       return Qnil;
+}
+
+static VALUE c_text_get (VALUE self)
+{
+       const char *tmp;
+
+       GET_OBJ (self, Evas_Object, e, "Text");
+
+       if (!(tmp = evas_object_text_text_get (*e)))
+               return Qnil;
+       else
+               return rb_str_new2 (tmp);
+}
+
+static VALUE c_text_set (VALUE self, VALUE val)
+{
+       GET_OBJ (self, Evas_Object, e, "Text");
+
+       Check_Type (val, T_STRING);
+
+       evas_object_text_text_set (*e, StringValuePtr (val));
+
+       return Qnil;
+}
+
+void Init_Text (void)
+{
+       VALUE cText = rb_define_class_under (mEvas, "Text", cEvasObject);
+
+       rb_define_singleton_method (cText, "new", c_new, 1);
+       rb_define_method (cText, "font_source", c_font_source_get, 0);
+       rb_define_method (cText, "font_source=", c_font_source_set, 1);
+       rb_define_method (cText, "get_font", c_get_font, 0);
+       rb_define_method (cText, "set_font", c_set_font, 2);
+       rb_define_method (cText, "text", c_text_get, 0);
+       rb_define_method (cText, "text=", c_text_set, 1);
+}