Refactor widget autosizing

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

diff --git a/source/toggle.h b/source/toggle.h
index b6195e1d470f65a79ddd5e450ca5f2fbfce1cc7c..9bba26863a42b281aa4b8b1eba3d67b4f701663e 100644 (file)
--- a/source/toggle.h
+++ b/source/toggle.h
@@ -14,11 +14,10 @@ Allows toggling a value between two states.
 class Toggle: public Widget
 {
 public:
-       class Loader: public Widget::Loader
+       class Loader: public DataFile::DerivedObjectLoader<Toggle, Widget::Loader>
        {
        public:
                Loader(Toggle &);
-               Toggle &get_object() const;
        private:
                virtual void finish();
                void text(const std::string &);
@@ -37,8 +36,10 @@ public:
 
        virtual const char *get_class() const { return "toggle"; }
 
-       virtual void autosize();
+private:
+       virtual void autosize_special(const Part &, Geometry &);
 
+public:
        void set_text(const std::string &);
        void set_exclusive(bool);
        bool get_exclusive() const { return exclusive; }
@@ -49,7 +50,7 @@ public:
        bool get_value() const { return value; }
 
 private:
-       virtual void render_special(const Part &) const;
+       virtual void rebuild_special(const Part &);
 
 public:
        virtual void button_press(int, int, unsigned);