X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flist.h;h=05ba852949281698a6e4d32fd21706766a42c853;hb=f88706e34dbcc9238e63f52200ff535304c9cbe7;hp=dd3ddaa6d5e12100deff93187e068af07eaf1ceb;hpb=3ed9c4e3e26dbdce188c32d2dc63c3f921f053e3;p=libs%2Fgltk.git

diff --git a/source/list.h b/source/list.h
index dd3ddaa..05ba852 100644
--- a/source/list.h
+++ b/source/list.h
@@ -61,13 +61,23 @@ public:
 		virtual const char *get_class() const { return "listitem"; }
 
 	protected:
-		virtual void autosize_special(const Part &, Geometry &);
+		virtual void autosize_special(const Part &, Geometry &) const;
 	public:
 		void set_active(bool);
 
 		virtual void render_special(const Part &, GL::Renderer &) const;
 	};
 
+	class MultiColumnItem: public Item
+	{
+	protected:
+		virtual void check_widths(std::vector<unsigned> &) const;
+		virtual void set_widths(const std::vector<unsigned> &);
+
+	private:
+		virtual void on_style_change();
+	};
+
 private:
 	class BasicItem: public Item
 	{
@@ -145,7 +155,7 @@ public:
 	virtual const char *get_class() const { return "list"; }
 
 private:
-	virtual void autosize_special(const Part &, Geometry &);
+	virtual void autosize_special(const Part &, Geometry &) const;
 
 public:
 	void set_data(ListData &);
@@ -182,7 +192,7 @@ private:
 	virtual void on_style_change();
 
 	void reposition_slider();
-	void item_autosize_changed(Item *);
+	void item_autosize_changed();
 	void reposition_items();
 	void check_view_range();
 	void slider_value_changed(double);