1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 /* Copyright (c) 1988 AT&T */
28 /* All Rights Reserved */
29
30 /*
31 * University Copyright- Copyright (c) 1982, 1986, 1988
32 * The Regents of the University of California
33 * All Rights Reserved
34 *
35 * University Acknowledgment- Portions of this document are derived from
36 * software developed by the University of California, Berkeley, and its
37 * contributors.
38 */
39
40 /*LINTLIBRARY*/
41
42 #include <sys/types.h>
43 #include "curses_inc.h"
44
45 int
mouse_set(long int mbe)46 mouse_set(long int mbe)
47 {
48 if (get_mouse) {
49 SP->_trap_mbe = mbe;
50 (void) tputs(tparm_p1(get_mouse, mbe), 1, _outch);
51 (void) fflush(SP->term_file);
52 return (OK);
53 }
54 return (ERR);
55 }
56
57 int
mouse_on(long int mbe)58 mouse_on(long int mbe)
59 {
60 if (get_mouse) {
61 SP->_trap_mbe |= mbe;
62 (void) tputs(tparm_p1(get_mouse, (long) SP->_trap_mbe),
63 1, _outch);
64 (void) fflush(SP->term_file);
65 return (OK);
66 }
67 return (ERR);
68 }
69
70 int
mouse_off(long int mbe)71 mouse_off(long int mbe)
72 {
73 if (get_mouse) {
74 SP->_trap_mbe &= ~mbe;
75 (void) tputs(tparm_p1(get_mouse, (long) SP->_trap_mbe),
76 1, _outch);
77 (void) fflush(SP->term_file);
78 return (OK);
79 }
80 return (ERR);
81 }
82
83
84 int
request_mouse_pos(void)85 request_mouse_pos(void)
86 {
87 int i;
88
89 if (req_mouse_pos) {
90 (void) tputs(req_mouse_pos, 1, _outch);
91 (void) fflush(SP->term_file);
92
93 /* we now must wait for report of mouse position. How do */
94 /* we know that this is mouse position report an not any- */
95 /* thing else? thetch() returns KEY_MOUSE and the status */
96 /* off all the buttons remains unchanged. */
97 /* just to avoid going into infinite loop, we have a */
98 /* counter. if 1000 responses won't have what we need, */
99 /* we'll return error */
100
101 for (i = 0; i < 1000; i++) {
102 if ((tgetch(1) == KEY_MOUSE) && MOUSE_POS_REPORT)
103 break;
104 }
105 if (i == 1000)
106 return (ERR);
107 return (OK);
108 }
109 return (ERR);
110 }
111
112 void
wmouse_position(WINDOW * win,int * x,int * y)113 wmouse_position(WINDOW *win, int *x, int *y)
114 {
115 /* mouse pointer outside the window, store -1's into x and y */
116
117 if (win->_begy > MOUSE_Y_POS || win->_begx > MOUSE_X_POS ||
118 win->_begy+win->_maxy < MOUSE_Y_POS ||
119 win->_begx+win->_maxx < MOUSE_X_POS) {
120 *x = -1; *y = -1;
121 } else {
122 *x = MOUSE_X_POS - win->_begx;
123 *y = MOUSE_Y_POS - win->_begy;
124 }
125 }
126
127
128 int
map_button(unsigned long a)129 map_button(unsigned long a)
130 {
131 SP->_map_mbe_to_key = a;
132 return (OK);
133 }
134
135
136 unsigned long
getmouse(void)137 getmouse(void)
138 {
139 return (SP->_trap_mbe);
140 }
141
142
143 unsigned long
getbmap(void)144 getbmap(void)
145 {
146 return (SP->_map_mbe_to_key);
147 }
148