Make keyboard event handlers indicate whether the event was handled

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

diff --git a/source/entry.h b/source/entry.h
index 0bba6f0fbe0e26cd74018b81610d4a4a12b27aec..72345b797001c36aa3da241f3a43ef1147ff4a0e 100644 (file)
--- a/source/entry.h
+++ b/source/entry.h
@@ -22,6 +22,15 @@ Special parts:
 class Entry: virtual public Widget, private Container
 {
 public:
+       class Loader: public DataFile::DerivedObjectLoader<Entry, Widget::Loader>
+       {
+       public:
+               Loader(Entry &);
+
+       private:
+               void multiline(bool);
+       };
+
        sigc::signal<void> signal_enter;
 
 private:
@@ -41,8 +50,10 @@ public:
 
        virtual const char *get_class() const { return "entry"; }
 
-       virtual void autosize();
+private:
+       virtual void autosize_special(const Part &, Geometry &) const;
 
+public:
        void set_text(const std::string &);
        const std::string &get_text() const { return text.get(); }
 
@@ -54,19 +65,18 @@ public:
        bool is_multiline() const { return multiline; }
 
 private:
-       virtual void rebuild_special(const Part &, CachedPart &);
+       virtual void rebuild_special(const Part &);
        virtual void render_special(const Part &, GL::Renderer &) const;
 
 public:
-       virtual void key_press(unsigned, unsigned);
-       virtual void character(wchar_t);
+       virtual bool key_press(unsigned, unsigned);
+       virtual bool character(wchar_t);
        virtual void focus_out();
 private:
        virtual void on_geometry_change();
        virtual void on_style_change();
 
        void set_edit_position(unsigned);
-       void reposition_slider();
        void check_view_range();
        void slider_value_changed(double);
 };