Check the return value of open_from_sources since it no longer throws

[libs/gltk.git] / source / button.h

diff --git a/source/button.h b/source/button.h
index 8d4c3c6c2de27081ecf782bdf127035f0c0b9167..e99f16b2503ac568d589928d2ae1729c517d2aee 100644 (file)
--- a/source/button.h
+++ b/source/button.h
@@ -1,10 +1,3 @@
-/* $Id$
-
-This file is part of libmspgltk
-Copyright © 2007-2011  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #ifndef MSP_GLTK_BUTTON_H_
 #define MSP_GLTK_BUTTON_H_
 
@@ -43,11 +36,13 @@ public:
 
        virtual const char *get_class() const { return "button"; }
 
+       virtual void autosize();
+
        void set_text(const std::string &);
        void set_icon(const GL::Texture2D *);
 
 private:
-       virtual void render_special(const Part &) const;
+       virtual void rebuild_special(const Part &, CachedPart &);
 
 public:
        virtual void button_press(int, int, unsigned);