1 /* $Id: curses.tail,v 1.12 2005/03/27 00:09:51 tom Exp $ */
5 #if NCURSES_MOUSE_VERSION > 1
6 #define NCURSES_MOUSE_MASK(b,m) ((m) << (((b) - 1) * 5))
8 #define NCURSES_MOUSE_MASK(b,m) ((m) << (((b) - 1) * 6))
11 #define NCURSES_BUTTON_RELEASED 001L
12 #define NCURSES_BUTTON_PRESSED 002L
13 #define NCURSES_BUTTON_CLICKED 004L
14 #define NCURSES_DOUBLE_CLICKED 010L
15 #define NCURSES_TRIPLE_CLICKED 020L
16 #define NCURSES_RESERVED_EVENT 040L
19 #define BUTTON1_RELEASED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_RELEASED)
20 #define BUTTON1_PRESSED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_PRESSED)
21 #define BUTTON1_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_CLICKED)
22 #define BUTTON1_DOUBLE_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_DOUBLE_CLICKED)
23 #define BUTTON1_TRIPLE_CLICKED NCURSES_MOUSE_MASK(1, NCURSES_TRIPLE_CLICKED)
25 #define BUTTON2_RELEASED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_RELEASED)
26 #define BUTTON2_PRESSED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_PRESSED)
27 #define BUTTON2_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_CLICKED)
28 #define BUTTON2_DOUBLE_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_DOUBLE_CLICKED)
29 #define BUTTON2_TRIPLE_CLICKED NCURSES_MOUSE_MASK(2, NCURSES_TRIPLE_CLICKED)
31 #define BUTTON3_RELEASED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_RELEASED)
32 #define BUTTON3_PRESSED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_PRESSED)
33 #define BUTTON3_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_CLICKED)
34 #define BUTTON3_DOUBLE_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_DOUBLE_CLICKED)
35 #define BUTTON3_TRIPLE_CLICKED NCURSES_MOUSE_MASK(3, NCURSES_TRIPLE_CLICKED)
37 #define BUTTON4_RELEASED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_RELEASED)
38 #define BUTTON4_PRESSED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_PRESSED)
39 #define BUTTON4_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_CLICKED)
40 #define BUTTON4_DOUBLE_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_DOUBLE_CLICKED)
41 #define BUTTON4_TRIPLE_CLICKED NCURSES_MOUSE_MASK(4, NCURSES_TRIPLE_CLICKED)
44 * In 32 bits the version-1 scheme does not provide enough space for a 5th
45 * button, unless we choose to change the ABI by omitting the reserved-events.
47 #if NCURSES_MOUSE_VERSION > 1
49 #define BUTTON5_RELEASED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_RELEASED)
50 #define BUTTON5_PRESSED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_PRESSED)
51 #define BUTTON5_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_CLICKED)
52 #define BUTTON5_DOUBLE_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_DOUBLE_CLICKED)
53 #define BUTTON5_TRIPLE_CLICKED NCURSES_MOUSE_MASK(5, NCURSES_TRIPLE_CLICKED)
55 #define BUTTON_CTRL NCURSES_MOUSE_MASK(6, 0001L)
56 #define BUTTON_SHIFT NCURSES_MOUSE_MASK(6, 0002L)
57 #define BUTTON_ALT NCURSES_MOUSE_MASK(6, 0004L)
58 #define REPORT_MOUSE_POSITION NCURSES_MOUSE_MASK(6, 0010L)
62 #define BUTTON1_RESERVED_EVENT NCURSES_MOUSE_MASK(1, NCURSES_RESERVED_EVENT)
63 #define BUTTON2_RESERVED_EVENT NCURSES_MOUSE_MASK(2, NCURSES_RESERVED_EVENT)
64 #define BUTTON3_RESERVED_EVENT NCURSES_MOUSE_MASK(3, NCURSES_RESERVED_EVENT)
65 #define BUTTON4_RESERVED_EVENT NCURSES_MOUSE_MASK(4, NCURSES_RESERVED_EVENT)
67 #define BUTTON_CTRL NCURSES_MOUSE_MASK(5, 0001L)
68 #define BUTTON_SHIFT NCURSES_MOUSE_MASK(5, 0002L)
69 #define BUTTON_ALT NCURSES_MOUSE_MASK(5, 0004L)
70 #define REPORT_MOUSE_POSITION NCURSES_MOUSE_MASK(5, 0010L)
74 #define ALL_MOUSE_EVENTS (REPORT_MOUSE_POSITION - 1)
76 /* macros to extract single event-bits from masks */
77 #define BUTTON_RELEASE(e, x) ((e) & (001 << (6 * ((x) - 1))))
78 #define BUTTON_PRESS(e, x) ((e) & (002 << (6 * ((x) - 1))))
79 #define BUTTON_CLICK(e, x) ((e) & (004 << (6 * ((x) - 1))))
80 #define BUTTON_DOUBLE_CLICK(e, x) ((e) & (010 << (6 * ((x) - 1))))
81 #define BUTTON_TRIPLE_CLICK(e, x) ((e) & (020 << (6 * ((x) - 1))))
82 #define BUTTON_RESERVED_EVENT(e, x) ((e) & (040 << (6 * ((x) - 1))))
86 short id; /* ID to distinguish multiple devices */
87 int x, y, z; /* event coordinates (character-cell) */
88 mmask_t bstate; /* button state bits */
92 extern NCURSES_EXPORT(int) getmouse (MEVENT *);
93 extern NCURSES_EXPORT(int) ungetmouse (MEVENT *);
94 extern NCURSES_EXPORT(mmask_t) mousemask (mmask_t, mmask_t *);
95 extern NCURSES_EXPORT(bool) wenclose (const WINDOW *, int, int);
96 extern NCURSES_EXPORT(int) mouseinterval (int);
97 extern NCURSES_EXPORT(bool) wmouse_trafo (const WINDOW*, int*, int*, bool);
98 extern NCURSES_EXPORT(bool) mouse_trafo (int*, int*, bool); /* generated */
100 #define mouse_trafo(y,x,to_screen) wmouse_trafo(stdscr,y,x,to_screen)
102 /* other non-XSI functions */
104 extern NCURSES_EXPORT(int) mcprint (char *, int); /* direct data to printer */
105 extern NCURSES_EXPORT(int) has_key (int); /* do we have given key? */
107 /* Debugging : use with libncurses_g.a */
109 extern NCURSES_EXPORT(void) _tracef (const char *, ...) GCC_PRINTFLIKE(1,2);
110 extern NCURSES_EXPORT(void) _tracedump (const char *, WINDOW *);
111 extern NCURSES_EXPORT(char *) _traceattr (attr_t);
112 extern NCURSES_EXPORT(char *) _traceattr2 (int, chtype);
113 extern NCURSES_EXPORT(char *) _nc_tracebits (void);
114 extern NCURSES_EXPORT(char *) _tracechar (int);
115 extern NCURSES_EXPORT(char *) _tracechtype (chtype);
116 extern NCURSES_EXPORT(char *) _tracechtype2 (int, chtype);
117 #ifdef _XOPEN_SOURCE_EXTENDED
118 #define _tracech_t _tracecchar_t
119 extern NCURSES_EXPORT(char *) _tracecchar_t (const cchar_t *);
120 #define _tracech_t2 _tracecchar_t2
121 extern NCURSES_EXPORT(char *) _tracecchar_t2 (int, const cchar_t *);
123 #define _tracech_t _tracechtype
124 #define _tracech_t2 _tracechtype2
126 extern NCURSES_EXPORT(char *) _tracemouse (const MEVENT *);
127 extern NCURSES_EXPORT(void) trace (const unsigned int);
130 #define TRACE_DISABLE 0x0000 /* turn off tracing */
131 #define TRACE_TIMES 0x0001 /* trace user and system times of updates */
132 #define TRACE_TPUTS 0x0002 /* trace tputs calls */
133 #define TRACE_UPDATE 0x0004 /* trace update actions, old & new screens */
134 #define TRACE_MOVE 0x0008 /* trace cursor moves and scrolls */
135 #define TRACE_CHARPUT 0x0010 /* trace all character outputs */
136 #define TRACE_ORDINARY 0x001F /* trace all update actions */
137 #define TRACE_CALLS 0x0020 /* trace all curses calls */
138 #define TRACE_VIRTPUT 0x0040 /* trace virtual character puts */
139 #define TRACE_IEVENT 0x0080 /* trace low-level input processing */
140 #define TRACE_BITS 0x0100 /* trace state of TTY control bits */
141 #define TRACE_ICALLS 0x0200 /* trace internal/nested calls */
142 #define TRACE_CCALLS 0x0400 /* trace per-character calls */
143 #define TRACE_DATABASE 0x0800 /* trace read/write of terminfo/termcap data */
144 #define TRACE_ATTRS 0x1000 /* trace attribute updates */
146 #define TRACE_SHIFT 13 /* number of bits in the trace masks */
147 #define TRACE_MAXIMUM ((1 << TRACE_SHIFT) - 1) /* maximum trace level */
149 #if defined(TRACE) || defined(NCURSES_TEST)
150 extern NCURSES_EXPORT_VAR(int) _nc_optimize_enable; /* enable optimizations */
151 #ifdef _XOPEN_SOURCE_EXTENDED
152 extern NCURSES_EXPORT(const char *) _nc_viswbuf(const wchar_t *);
153 extern NCURSES_EXPORT(const char *) _nc_viswibuf(const wint_t *);
155 extern NCURSES_EXPORT(const char *) _nc_visbuf (const char *);
156 #define OPTIMIZE_MVCUR 0x01 /* cursor movement optimization */
157 #define OPTIMIZE_HASHMAP 0x02 /* diff hashing to detect scrolls */
158 #define OPTIMIZE_SCROLL 0x04 /* scroll optimization */
159 #define OPTIMIZE_ALL 0xff /* enable all optimizations (dflt) */
164 /* these names conflict with STL */
174 #endif /* __NCURSES_H */