source/gbase/eventsource.h

   1 /* $Id$
   2
   3 This file is part of libmspgbase
   4 Copyright © 2010  Mikko Rasa, Mikkosoft Productions
   5 Distributed under the LGPL
   6 */
   7
   8 #ifndef MSP_GBASE_EVENTSOURCE_H_
   9 #define MSP_GBASE_EVENTSOURCE_H_
  10
  11 namespace Msp {
  12 namespace Graphics {
  13
  14 class EventSource
  15 {
  16 public:
  17         sigc::signal<void, unsigned, unsigned, unsigned> signal_key_press;
  18         sigc::signal<void, unsigned, unsigned> signal_key_release;
  19         sigc::signal<void, int, int, unsigned, unsigned> signal_button_press;
  20         sigc::signal<void, int, int, unsigned, unsigned> signal_button_release;
  21         sigc::signal<void, int, int> signal_pointer_motion;
  22         sigc::signal<void, unsigned, unsigned> signal_resize;
  23
  24 protected:
  25         EventSource() { }
  26 public:
  27         virtual ~EventSource() { }
  28
  29         virtual unsigned get_width() const = 0;
  30         virtual unsigned get_height() const = 0;
  31 };
  32
  33 } // namespace Graphics
  34 } // namespace Msp
  35
  36 #endif