Make autosize_special const and add a const autosize overload

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

diff --git a/source/label.h b/source/label.h
index 0bd326f7a1aa054b40551282ef329f92ab6d627f..e3cff690005fd358a24b8088a7dc902701d96dbd 100644 (file)
--- a/source/label.h
+++ b/source/label.h
@@ -1,13 +1,7 @@
-/* $Id$
-
-This file is part of libmspgltk
-Copyright © 2007  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #ifndef MSP_GLTK_LABEL_H_
 #define MSP_GLTK_LABEL_H_
 
+#include "text.h"
 #include "widget.h"
 
 namespace Msp {
@@ -19,23 +13,29 @@ Labels display static text.  There is one special part: "text".
 class Label: public Widget
 {
 public:
-       class Loader: public Widget::Loader
+       class Loader: public DataFile::DerivedObjectLoader<Label, Widget::Loader>
        {
        public:
                Loader(Label &);
-               Label &get_object();
+       private:
+               void text(const std::string &);
        };
 
 private:
-       std::string text;
+       Text text;
 
 public:
-       Label(const Resources &, const std::string & =std::string());
+       Label(const std::string & = std::string());
+
+       virtual const char *get_class() const { return "label"; }
+
        void set_text(const std::string &);
 
 private:
-       virtual const char *get_class() const { return "label"; }
-       virtual void render_part(const Part &) const;
+       virtual void autosize_special(const Part &, Geometry &) const;
+       virtual void rebuild_special(const Part &);
+
+       virtual void on_style_change();
 };
 
 } // namespace GLtk