include/neuro/events.h

   1
   2 /*
   3  * libneuro, a light weight abstraction of high or lower libraries
   4  * and toolkit for applications.
   5  * Copyright (C) 2005-2006  Nicholas Niro, Robert Lemay
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  20  */
  21
  22 /* events.h
  23  */
  24
  25 #ifndef __EVENTS_H
  26 #define __EVENTS_H
  27
  28 #include "neuro_engine.h"
  29
  30 #ifdef __cplusplus
  31 extern "C" {
  32 #endif
  33
  34 /*! TODO */
  35 extern void Neuro_AddPressedKeyEvent(u32 keysym, void (*callback)());
  36
  37 /*! TODO */
  38 extern void Neuro_AddReleasedKeyEvent(u32 keysym, void (*callback)());
  39
  40
  41 /*! TODO */
  42 extern void Neuro_AddPressedMouseEvent(u32 button, void (*callback)(int x, int y));
  43
  44 /*! TODO */
  45 extern void Neuro_AddReleasedMouseEvent(u32 button, void (*callback)(int x, int y));
  46
  47
  48 /* same as the normal pressedkeyevent but also
  49  * sends the key number as the first argument of
  50  * the callback so one callback can be used for
  51  * more than one key at once.
  52  */
  53 extern void Neuro_AddPressedMultiKeyEvent(u32 keysym, void (*callback)(u32 keysym));
  54
  55 extern void Neuro_AddReleasedMultiKeyEvent(u32 keysym, void (*callback)(u32 keysym));
  56
  57 /*! TODO */
  58 extern void Neuro_CleanKeyboard();
  59
  60 /*! TODO */
  61 extern void Neuro_CleanMouse();
  62
  63 /* puts the mouse coordinates into x and y */
  64 extern void Neuro_GetMousePos(int *x, int *y);
  65
  66
  67 /* used internally */
  68 extern void Events_Poll(void);
  69 extern int Events_Init(void);
  70 extern void Events_Clean(void);
  71
  72 #ifdef __cplusplus
  73 }
  74 #endif
  75
  76
  77 #endif /* __EVENTS_H */