rom/hidds/mouse/include/mouse.h

   1 #ifndef HIDD_MOUSE_H
   2 #define HIDD_MOUSE_H
   3
   4 /*
   5     Copyright © 1995-2013, The AROS Development Team. All rights reserved.
   6     $Id$
   7
   8     Desc: Include for the mouse hidd.
   9     Lang: English.
  10 */
  11
  12 #ifndef OOP_OOP_H
  13 #   include <oop/oop.h>
  14 #endif
  15
  16 #ifndef PROTO_OOP_H
  17 #   include <proto/oop.h>
  18 #endif
  19
  20 #define CLID_Hidd_Mouse "hidd.mouse"
  21 #define CLID_HW_Mouse   "hw.mouse"
  22
  23 #define IID_Hidd_Mouse "hidd.mouse"
  24
  25 #define HiddMouseAB __abHidd_Mouse
  26
  27 #ifndef __OOP_NOATTRBASES__
  28 extern OOP_AttrBase HiddMouseAB;
  29 #endif
  30
  31 /* Attrs */
  32
  33 enum {
  34
  35    aoHidd_Mouse_IrqHandler,
  36    aoHidd_Mouse_IrqHandlerData,
  37    aoHidd_Mouse_State,
  38    aoHidd_Mouse_RelativeCoords,
  39    aoHidd_Mouse_Extended,
  40
  41    num_Hidd_Mouse_Attrs
  42 };
  43
  44
  45 #define aHidd_Mouse_IrqHandler          (aoHidd_Mouse_IrqHandler     + HiddMouseAB)
  46 #define aHidd_Mouse_IrqHandlerData      (aoHidd_Mouse_IrqHandlerData + HiddMouseAB)
  47 #define aHidd_Mouse_State               (aoHidd_Mouse_State          + HiddMouseAB)
  48 #define aHidd_Mouse_RelativeCoords      (aoHidd_Mouse_RelativeCoords + HiddMouseAB)
  49 #define aHidd_Mouse_Extended            (aoHidd_Mouse_Extended       + HiddMouseAB)
  50
  51 #define IS_HIDDMOUSE_ATTR(attr, idx) IS_IF_ATTR(attr, idx, HiddMouseAB, num_Hidd_Mouse_Attrs)
  52
  53 /* Parameter values for the IRQ handler */
  54
  55 struct pHidd_Mouse_Event
  56 {
  57     UWORD button;
  58     WORD x;
  59     WORD y;
  60     UWORD type; /* See below */
  61 };
  62
  63 struct pHidd_Mouse_ExtEvent
  64 {
  65     UWORD button;
  66     WORD  x;
  67     WORD  y;
  68     UWORD type;
  69     UWORD flags; /* See below */
  70 };
  71
  72 /* Event types */
  73 enum {
  74    vHidd_Mouse_Press,
  75    vHidd_Mouse_Release,
  76    vHidd_Mouse_Motion,
  77    vHidd_Mouse_WheelMotion
  78 };
  79
  80 /* Button codes */
  81 enum {
  82    vHidd_Mouse_NoButton,
  83    vHidd_Mouse_Button1,
  84    vHidd_Mouse_Button2,
  85    vHidd_Mouse_Button3
  86 };
  87
  88 /* Flags */
  89 #define vHidd_Mouse_Relative 0x0001
  90
  91 enum
  92 {
  93     moHidd_Mouse_AddHardwareDriver = 0,
  94     moHidd_Mouse_RemHardwareDriver,
  95
  96     NUM_Mouse_METHODS
  97 };
  98
  99 struct pHidd_Mouse_AddHardwareDriver
 100 {
 101     OOP_MethodID    mID;
 102     OOP_Class       *driverClass;
 103     struct TagItem  *tags;
 104 };
 105
 106 struct pHidd_Mouse_RemHardwareDriver
 107 {
 108     OOP_MethodID    mID;
 109     OOP_Object      *driverObject;
 110 };
 111
 112 #if !defined(HiddMouseBase) && !defined(__OOP_NOMETHODBASES__)
 113 #define HiddMouseBase HIDD_Mouse_GetMethodBase(__obj)
 114
 115 static inline OOP_MethodID HIDD_Mouse_GetMethodBase(OOP_Object *obj)
 116 {
 117     static OOP_MethodID MouseMethodBase;
 118
 119     if (!MouseMethodBase)
 120     {
 121         struct Library *OOPBase = (struct Library *)OOP_OOPBASE(obj);
 122
 123         MouseMethodBase = OOP_GetMethodID(IID_Hidd_Mouse, 0);
 124     }
 125
 126     return MouseMethodBase;
 127 }
 128 #endif
 129
 130 #define HIDD_Mouse_AddHardwareDriver(obj, driverClass, tags) \
 131     ({OOP_Object *__obj = obj;\
 132      HIDD_Mouse_AddHardwareDriver_(HiddMouseBase, __obj, driverClass, tags); })
 133
 134 static inline OOP_Object *HIDD_Mouse_AddHardwareDriver_(OOP_MethodID MouseMethodBase, OOP_Object *obj, OOP_Class *driverClass, struct TagItem *tags)
 135 {
 136     struct pHidd_Mouse_AddHardwareDriver p;
 137
 138     p.mID = MouseMethodBase + moHidd_Mouse_AddHardwareDriver;
 139     p.driverClass = driverClass;
 140     p.tags = tags;
 141
 142     return (OOP_Object *)OOP_DoMethod(obj, (OOP_Msg) &p);
 143 }
 144
 145 #define HIDD_Mouse_RemHardwareDriver(obj, driverObject) \
 146     ({OOP_Object *__obj = obj; \
 147      HIDD_Mouse_RemHardwareDriver_(HiddMouseBase, __obj, driverObject); })
 148
 149 static inline void HIDD_Mouse_RemHardwareDriver_(OOP_MethodID MouseMethodBase, OOP_Object *obj, OOP_Object *driver)
 150 {
 151     struct pHidd_Mouse_RemHardwareDriver p;
 152
 153     p.mID = MouseMethodBase + moHidd_Mouse_RemHardwareDriver;
 154     p.driverObject = driver;
 155
 156     OOP_DoMethod(obj, (OOP_Msg) &p);
 157 }
 158 #endif /* HIDD_MOUSE_H */