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 #pragma ident "%Z%%M% %I% %E% SMI" 41 42 /*LINTLIBRARY*/ 43 44 #include <sys/types.h> 45 #include "curses_inc.h" 46 47 int 48 mouse_set(long int mbe) 49 { 50 if (get_mouse) { 51 SP->_trap_mbe = mbe; 52 (void) tputs(tparm_p1(get_mouse, mbe), 1, _outch); 53 (void) fflush(SP->term_file); 54 return (OK); 55 } 56 return (ERR); 57 } 58 59 int 60 mouse_on(long int mbe) 61 { 62 if (get_mouse) { 63 SP->_trap_mbe |= mbe; 64 (void) tputs(tparm_p1(get_mouse, (long) SP->_trap_mbe), 65 1, _outch); 66 (void) fflush(SP->term_file); 67 return (OK); 68 } 69 return (ERR); 70 } 71 72 int 73 mouse_off(long int mbe) 74 { 75 if (get_mouse) { 76 SP->_trap_mbe &= ~mbe; 77 (void) tputs(tparm_p1(get_mouse, (long) SP->_trap_mbe), 78 1, _outch); 79 (void) fflush(SP->term_file); 80 return (OK); 81 } 82 return (ERR); 83 } 84 85 86 int 87 request_mouse_pos(void) 88 { 89 int i; 90 91 if (req_mouse_pos) { 92 (void) tputs(req_mouse_pos, 1, _outch); 93 (void) fflush(SP->term_file); 94 95 /* we now must wait for report of mouse position. How do */ 96 /* we know that this is mouse position report an not any- */ 97 /* thing else? thetch() returns KEY_MOUSE and the status */ 98 /* off all the buttons remains unchanged. */ 99 /* just to avoid going into infinite loop, we have a */ 100 /* counter. if 1000 responses won't have what we need, */ 101 /* we'll return error */ 102 103 for (i = 0; i < 1000; i++) { 104 if ((tgetch(1) == KEY_MOUSE) && MOUSE_POS_REPORT) 105 break; 106 } 107 if (i == 1000) 108 return (ERR); 109 return (OK); 110 } 111 return (ERR); 112 } 113 114 void 115 wmouse_position(WINDOW *win, int *x, int *y) 116 { 117 /* mouse pointer outside the window, store -1's into x and y */ 118 119 if (win->_begy > MOUSE_Y_POS || win->_begx > MOUSE_X_POS || 120 win->_begy+win->_maxy < MOUSE_Y_POS || 121 win->_begx+win->_maxx < MOUSE_X_POS) { 122 *x = -1; *y = -1; 123 } else { 124 *x = MOUSE_X_POS - win->_begx; 125 *y = MOUSE_Y_POS - win->_begy; 126 } 127 } 128 129 130 int 131 map_button(unsigned long a) 132 { 133 SP->_map_mbe_to_key = a; 134 return (OK); 135 } 136 137 138 unsigned long 139 getmouse(void) 140 { 141 return (SP->_trap_mbe); 142 } 143 144 145 unsigned long 146 getbmap(void) 147 { 148 return (SP->_map_mbe_to_key); 149 } 150