/* $Id$
This file is part of libmspgltk
-Copyright © 2007-2009 Mikko Rasa, Mikkosoft Productions
+Copyright © 2007-2011 Mikko Rasa, Mikkosoft Productions
Distributed under the LGPL
*/
*/
class Widget
{
+ friend class Container;
+
public:
class Loader: public Msp::DataFile::Loader
{
public:
virtual ~Widget();
+ /**
+ Returns the name of the widget class. Used for style lookup.
+ */
+ virtual const char *get_class() const { return "widget"; }
+
void set_position(int, int);
void set_size(unsigned, unsigned);
virtual void autosize() { }
void set_geometry(const Geometry &);
const Geometry &get_geometry() const { return geom; }
+protected:
+ /**
+ Sets the widget's parent Container. The widget must be unparented when
+ calling this function with a non-null parameter.
+ */
+ void set_parent(Container *);
+
+public:
/**
Sets the widget style. The final style name is constructed by concatenating
the widget class and the style name with a dash.
void set_style(const std::string &);
const Style &get_style() const { return *style; }
+protected:
+ /**
+ Gets a style object from the resource collection based on the class and
+ style names of the widget.
+ */
+ void update_style();
+
+public:
void set_tooltip(const std::string &);
const std::string &get_tooltip() const { return tooltip; }
virtual void key_release(unsigned, unsigned) { }
virtual void focus_in();
virtual void focus_out();
-
protected:
- /**
- Returns the name of the widget class. Used for style lookup.
- */
- virtual const char *get_class() const { return "widget"; }
-
- /**
- Gets a style object from the resource collection based on the class and
- style names of the widget.
- */
- void update_style();
-
- static void update_style(Widget &);
-
- /**
- Sets the widget's parent Panel. The widget must be unparented when calling
- this function with a nonzero parameter.
- */
- void set_parent(Container *);
-
- /**
- A helper function to set the parent of another widget.
- */
- static void set_parent(Widget &, Container *);
-
- // More events
virtual void on_geometry_change() { }
virtual void on_style_change() { }
virtual void on_reparent() { }