AhoLib: Fichero Fuente xmouse.h

00001 #ifndef __XMOUSE_H
00002 #define __XMOUSE_H
00003 
00004 /**********************************************************/
00005 /*/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\*/
00006 /*
00007 Copyright: 1995 - Grupo TSR - DET ETSII/IT - Bilbao
00008 
00009 Nombre fuente................ xmouse.h
00010 Nombre paquete............... -
00011 Lenguaje fuente.............. C (Borland C/C++ 3.1)
00012 Estado....................... Completado
00013 Dependencia Hard/OS.......... -
00014 Codigo condicional........... -
00015 
00016 Codificacion................. Borja Etxebarria <borja@bips.bi.ehu.es>
00017 
00018 Version  dd/mm/aa  Autor     Proposito de la edicion
00019 -------  --------  --------  -----------------------
00020 1.0.0    28/06/98  Borja     repasillo gordo
00021 0.0.1    14/06/98  Borja     repasillo general
00022 0.0.0    16/08/96  Borja     Codificacion inicial.
00023 
00024 ======================== Contenido ========================
00025 User interface. Manejo de estados del raton.
00026 Los codigos de evento son compatibles con los de teclado (xkbd()).
00027 ===========================================================
00028 */
00029 /*/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\*/
00030 /**********************************************************/
00031 
00032 #include "mouse.h"
00033 
00034 /**********************************************************/
00035 
00036 #ifdef __cplusplus
00037 extern "C" {
00038 #endif
00039 
00040 /**********************************************************/
00041 
00042 VOID xmouse_initialize( VOID );
00043 UINT16 xmouse_get( INT16* x, INT16* y );
00044 UINT16 xmouse_getstat( INT16* x, INT16* y );
00045 
00046 /**********************************************************/
00047 
00048 #ifdef __cplusplus
00049 }  /* extern "C" */
00050 #endif
00051 
00052 /**********************************************************/
00053 /*<DOC>*/
00054 /* Bits para comprobar estado de valores leidos con xmouse_get().
00055 Los bits forman una mascara compatible con los definidos en xkbd.h */
00056 
00057 #define XMOUSE_MOUSE ((UINT16)0x0800)
00058 #define xmouse_ismouse(n)  ((n)&XMOUSE_MOUSE)
00059 
00060 #define XMOUSE_LKEY ((UINT16)0x0200)
00061 #define XMOUSE_RKEY ((UINT16)0x0400)
00062 #define XMOUSE_BKEY (XMOUSE_LKEY|XMOUSE_RKEY)
00063 #define XMOUSE_STATBITS XMOUSE_BKEY
00064 
00065 #define xmouse_testlkey(n)  ((n) & XMOUSE_LKEY)
00066 #define xmouse_testrkey(n)  ((n) & XMOUSE_RKEY)
00067 #define xmouse_testbkey(n)  (((n) & XMOUSE_BKEY)==XMOUSE_BKEY)
00068 #define xmouse_setlkey(n)   ((n) | XMOUSE_LKEY)
00069 #define xmouse_setrkey(n)   ((n) | XMOUSE_RKEY)
00070 #define xmouse_setbkey(n)   ((n) | XMOUSE_BKEY)
00071 #define xmouse_resetlkey(n) ((n) & ~XMOUSE_LKEY)
00072 #define xmouse_resetrkey(n) ((n) & ~XMOUSE_RKEY)
00073 #define xmouse_resetbkey(n) ((n) & ~XMOUSE_BKEY)
00074 
00075 #define xmouse_resetstat(k) ((k) & ~XMOUSE_STATBITS)
00076 #define xmouse_peekstat(k)  ((k) & XMOUSE_STATBITS)
00077 
00078 /*</DOC>*/
00079 
00080 /**********************************************************/
00081 
00082 #define __MK XMOUSE_MOUSE
00083 
00084 /*<DOC>*/
00085 /* Valores que {devuelve} xmouse_get() */
00086 enum MouseEvType {
00087     M_None = 0x000,
00088     M_Move = __MK | 0x100,
00089     M_LDown = __MK | 0x101,
00090     M_RDown = __MK | 0x102,
00091     M_BDown = __MK | 0x103,
00092     M_LUp = __MK | 0x104,
00093     M_RUp = __MK | 0x105,
00094     M_BUp = __MK | 0x106,
00095     M_LDownRep = __MK | 0x107,
00096     M_RDownRep = __MK | 0x108,
00097     M_BDownRep = __MK | 0x109,
00098 };
00099 /*</DOC>*/
00100 
00101 #undef __MK
00102 
00103 /**********************************************************/
00104 
00105 #endif