X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fwidget.h;h=2bf751a714f0db3a25bc45015894181fe3c96562;hb=18a5af8e80903eb9738cefe03825595877fbf447;hp=6cb3d0654362f60142e4d083561291879713a7c8;hpb=2e3bb9608ef4c74a8ba9c101ba24b68285405090;p=libs%2Fgltk.git

diff --git a/source/widget.h b/source/widget.h
index 6cb3d06..2bf751a 100644
--- a/source/widget.h
+++ b/source/widget.h
@@ -17,8 +17,7 @@ class Resources;
 class Style;
 
 /**
-Base class for all widgets.  Derived classes should call update_style in 
-constructor, because it can't be done correctly in the Widget constructor.
+Base class for all widgets.
 */
 class Widget
 {
@@ -53,6 +52,9 @@ protected:
 	PartCache part_cache;
 
 	Widget();
+private:
+	Widget(const Widget &);
+	Widget &operator=(const Widget &);
 public:
 	virtual ~Widget();
 
@@ -62,8 +64,9 @@ public:
 	void set_position(int, int);
 	void set_size(unsigned, unsigned);
 	void autosize();
+	void autosize(Geometry &) const;
 protected:
-	virtual void autosize_special(const Part &, Geometry &) { }
+	virtual void autosize_special(const Part &, Geometry &) const { };
 public:
 	void set_geometry(const Geometry &);
 	const Geometry &get_geometry() const { return geom; }
@@ -133,6 +136,9 @@ public:
 	virtual void pointer_motion(int, int) { }
 	virtual void pointer_enter();
 	virtual void pointer_leave();
+	virtual void touch_press(int, int, unsigned);
+	virtual void touch_release(int, int, unsigned);
+	virtual void touch_motion(int, int, unsigned);
 	virtual void key_press(unsigned, unsigned) { }
 	virtual void key_release(unsigned, unsigned) { }
 	virtual void character(wchar_t) { }