16e8394b8SKazutaka YOKOTA /*- 26e8394b8SKazutaka YOKOTA * Copyright (c) 1999 Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp> 36e8394b8SKazutaka YOKOTA * All rights reserved. 46e8394b8SKazutaka YOKOTA * 56e8394b8SKazutaka YOKOTA * Redistribution and use in source and binary forms, with or without 66e8394b8SKazutaka YOKOTA * modification, are permitted provided that the following conditions 76e8394b8SKazutaka YOKOTA * are met: 86e8394b8SKazutaka YOKOTA * 1. Redistributions of source code must retain the above copyright 96e8394b8SKazutaka YOKOTA * notice, this list of conditions and the following disclaimer as 106e8394b8SKazutaka YOKOTA * the first lines of this file unmodified. 116e8394b8SKazutaka YOKOTA * 2. Redistributions in binary form must reproduce the above copyright 126e8394b8SKazutaka YOKOTA * notice, this list of conditions and the following disclaimer in the 136e8394b8SKazutaka YOKOTA * documentation and/or other materials provided with the distribution. 146e8394b8SKazutaka YOKOTA * 156e8394b8SKazutaka YOKOTA * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR 166e8394b8SKazutaka YOKOTA * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 176e8394b8SKazutaka YOKOTA * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 186e8394b8SKazutaka YOKOTA * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, 196e8394b8SKazutaka YOKOTA * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 206e8394b8SKazutaka YOKOTA * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 216e8394b8SKazutaka YOKOTA * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 226e8394b8SKazutaka YOKOTA * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 236e8394b8SKazutaka YOKOTA * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 246e8394b8SKazutaka YOKOTA * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 256e8394b8SKazutaka YOKOTA * 266e8394b8SKazutaka YOKOTA * $Id:$ 276e8394b8SKazutaka YOKOTA */ 286e8394b8SKazutaka YOKOTA 296e8394b8SKazutaka YOKOTA #include "sc.h" 306e8394b8SKazutaka YOKOTA #include "opt_syscons.h" 316e8394b8SKazutaka YOKOTA 326e8394b8SKazutaka YOKOTA #if NSC > 0 336e8394b8SKazutaka YOKOTA 346e8394b8SKazutaka YOKOTA #include <sys/param.h> 356e8394b8SKazutaka YOKOTA #include <sys/systm.h> 366e8394b8SKazutaka YOKOTA #include <sys/conf.h> 376e8394b8SKazutaka YOKOTA #include <sys/signalvar.h> 386e8394b8SKazutaka YOKOTA #include <sys/proc.h> 396e8394b8SKazutaka YOKOTA #include <sys/tty.h> 406e8394b8SKazutaka YOKOTA #include <sys/kernel.h> 416e8394b8SKazutaka YOKOTA #include <sys/malloc.h> 426e8394b8SKazutaka YOKOTA 436e8394b8SKazutaka YOKOTA #include <machine/console.h> 446e8394b8SKazutaka YOKOTA #include <machine/mouse.h> 456e8394b8SKazutaka YOKOTA 466e8394b8SKazutaka YOKOTA #include <dev/syscons/syscons.h> 476e8394b8SKazutaka YOKOTA 486e8394b8SKazutaka YOKOTA #define SC_WAKEUP_DELTA 20 496e8394b8SKazutaka YOKOTA 506e8394b8SKazutaka YOKOTA /* for backward compatibility */ 516e8394b8SKazutaka YOKOTA #define OLD_CONS_MOUSECTL _IOWR('c', 10, old_mouse_info_t) 526e8394b8SKazutaka YOKOTA 536e8394b8SKazutaka YOKOTA typedef struct old_mouse_data { 546e8394b8SKazutaka YOKOTA int x; 556e8394b8SKazutaka YOKOTA int y; 566e8394b8SKazutaka YOKOTA int buttons; 576e8394b8SKazutaka YOKOTA } old_mouse_data_t; 586e8394b8SKazutaka YOKOTA 596e8394b8SKazutaka YOKOTA typedef struct old_mouse_info { 606e8394b8SKazutaka YOKOTA int operation; 616e8394b8SKazutaka YOKOTA union { 626e8394b8SKazutaka YOKOTA struct old_mouse_data data; 636e8394b8SKazutaka YOKOTA struct mouse_mode mode; 646e8394b8SKazutaka YOKOTA } u; 656e8394b8SKazutaka YOKOTA } old_mouse_info_t; 666e8394b8SKazutaka YOKOTA 676e8394b8SKazutaka YOKOTA /* local variables */ 686e8394b8SKazutaka YOKOTA #ifndef SC_NO_SYSMOUSE 696e8394b8SKazutaka YOKOTA static int mouse_level; /* sysmouse protocol level */ 706e8394b8SKazutaka YOKOTA static mousestatus_t mouse_status = { 0, 0, 0, 0, 0, 0 }; 716e8394b8SKazutaka YOKOTA static int cut_buffer_size; 726e8394b8SKazutaka YOKOTA static u_char *cut_buffer; 736e8394b8SKazutaka YOKOTA #endif /* SC_NO_SYSMOUE */ 746e8394b8SKazutaka YOKOTA 756e8394b8SKazutaka YOKOTA /* local functions */ 766e8394b8SKazutaka YOKOTA #ifndef SC_NO_SYSMOUSE 776e8394b8SKazutaka YOKOTA static void set_mouse_pos(scr_stat *scp); 786e8394b8SKazutaka YOKOTA #ifndef SC_NO_CUTPASTE 796e8394b8SKazutaka YOKOTA static int skip_spc_right(scr_stat *scp, int p); 806e8394b8SKazutaka YOKOTA static int skip_spc_left(scr_stat *scp, int p); 816e8394b8SKazutaka YOKOTA static void mouse_cut(scr_stat *scp); 826e8394b8SKazutaka YOKOTA static void mouse_cut_start(scr_stat *scp); 836e8394b8SKazutaka YOKOTA static void mouse_cut_end(scr_stat *scp); 846e8394b8SKazutaka YOKOTA static void mouse_cut_word(scr_stat *scp); 856e8394b8SKazutaka YOKOTA static void mouse_cut_line(scr_stat *scp); 866e8394b8SKazutaka YOKOTA static void mouse_cut_extend(scr_stat *scp); 876e8394b8SKazutaka YOKOTA static void mouse_paste(scr_stat *scp); 886e8394b8SKazutaka YOKOTA #endif /* SC_NO_CUTPASTE */ 896e8394b8SKazutaka YOKOTA #endif /* SC_NO_SYSMOUE */ 906e8394b8SKazutaka YOKOTA 916e8394b8SKazutaka YOKOTA #ifndef SC_NO_CUTPASTE 926e8394b8SKazutaka YOKOTA /* allocate a cut buffer */ 936e8394b8SKazutaka YOKOTA void 946e8394b8SKazutaka YOKOTA sc_alloc_cut_buffer(scr_stat *scp, int wait) 956e8394b8SKazutaka YOKOTA { 966e8394b8SKazutaka YOKOTA u_char *p; 976e8394b8SKazutaka YOKOTA 986e8394b8SKazutaka YOKOTA if ((cut_buffer == NULL) 996e8394b8SKazutaka YOKOTA || (cut_buffer_size < scp->xsize * scp->ysize + 1)) { 1006e8394b8SKazutaka YOKOTA p = cut_buffer; 1016e8394b8SKazutaka YOKOTA cut_buffer = NULL; 1026e8394b8SKazutaka YOKOTA if (p != NULL) 1036e8394b8SKazutaka YOKOTA free(p, M_DEVBUF); 1046e8394b8SKazutaka YOKOTA cut_buffer_size = scp->xsize * scp->ysize + 1; 1056e8394b8SKazutaka YOKOTA p = (u_char *)malloc(cut_buffer_size, 1066e8394b8SKazutaka YOKOTA M_DEVBUF, (wait) ? M_WAITOK : M_NOWAIT); 1076e8394b8SKazutaka YOKOTA if (p != NULL) 1086e8394b8SKazutaka YOKOTA p[0] = '\0'; 1096e8394b8SKazutaka YOKOTA cut_buffer = p; 1106e8394b8SKazutaka YOKOTA } 1116e8394b8SKazutaka YOKOTA } 1126e8394b8SKazutaka YOKOTA #endif /* SC_NO_CUTPASTE */ 1136e8394b8SKazutaka YOKOTA 1146e8394b8SKazutaka YOKOTA #ifndef SC_NO_SYSMOUSE 1156e8394b8SKazutaka YOKOTA 1166e8394b8SKazutaka YOKOTA /* modify the sysmouse software level */ 1176e8394b8SKazutaka YOKOTA void 1186e8394b8SKazutaka YOKOTA sc_mouse_set_level(int level) 1196e8394b8SKazutaka YOKOTA { 1206e8394b8SKazutaka YOKOTA mouse_level = level; 1216e8394b8SKazutaka YOKOTA } 1226e8394b8SKazutaka YOKOTA 1236e8394b8SKazutaka YOKOTA /* move mouse */ 1246e8394b8SKazutaka YOKOTA void 1256e8394b8SKazutaka YOKOTA sc_mouse_move(scr_stat *scp, int x, int y) 1266e8394b8SKazutaka YOKOTA { 1276e8394b8SKazutaka YOKOTA int s; 1286e8394b8SKazutaka YOKOTA 1296e8394b8SKazutaka YOKOTA s = spltty(); 1306e8394b8SKazutaka YOKOTA scp->mouse_xpos = x; 1316e8394b8SKazutaka YOKOTA scp->mouse_ypos = y; 1326e8394b8SKazutaka YOKOTA scp->mouse_pos = scp->mouse_oldpos = 1336e8394b8SKazutaka YOKOTA (y/scp->font_size - scp->yoff)*scp->xsize + x/8 - scp->xoff; 1346e8394b8SKazutaka YOKOTA splx(s); 1356e8394b8SKazutaka YOKOTA } 1366e8394b8SKazutaka YOKOTA 1376e8394b8SKazutaka YOKOTA /* adjust mouse position */ 1386e8394b8SKazutaka YOKOTA static void 1396e8394b8SKazutaka YOKOTA set_mouse_pos(scr_stat *scp) 1406e8394b8SKazutaka YOKOTA { 1416e8394b8SKazutaka YOKOTA static int last_xpos = -1, last_ypos = -1; 1426e8394b8SKazutaka YOKOTA 1436e8394b8SKazutaka YOKOTA if (scp->mouse_xpos < scp->xoff*8) 1446e8394b8SKazutaka YOKOTA scp->mouse_xpos = scp->xoff*8; 1456e8394b8SKazutaka YOKOTA if (scp->mouse_ypos < scp->yoff*scp->font_size) 1466e8394b8SKazutaka YOKOTA scp->mouse_ypos = scp->yoff*scp->font_size; 1476e8394b8SKazutaka YOKOTA if (ISGRAPHSC(scp)) { 1486e8394b8SKazutaka YOKOTA if (scp->mouse_xpos > scp->xpixel-1) 1496e8394b8SKazutaka YOKOTA scp->mouse_xpos = scp->xpixel-1; 1506e8394b8SKazutaka YOKOTA if (scp->mouse_ypos > scp->ypixel-1) 1516e8394b8SKazutaka YOKOTA scp->mouse_ypos = scp->ypixel-1; 1526e8394b8SKazutaka YOKOTA return; 1536e8394b8SKazutaka YOKOTA } else { 1546e8394b8SKazutaka YOKOTA if (scp->mouse_xpos > (scp->xsize + scp->xoff)*8 - 1) 1556e8394b8SKazutaka YOKOTA scp->mouse_xpos = (scp->xsize + scp->xoff)*8 - 1; 1566e8394b8SKazutaka YOKOTA if (scp->mouse_ypos > (scp->ysize + scp->yoff)*scp->font_size - 1) 1576e8394b8SKazutaka YOKOTA scp->mouse_ypos = (scp->ysize + scp->yoff)*scp->font_size - 1; 1586e8394b8SKazutaka YOKOTA } 1596e8394b8SKazutaka YOKOTA 1606e8394b8SKazutaka YOKOTA if (scp->mouse_xpos != last_xpos || scp->mouse_ypos != last_ypos) { 1616e8394b8SKazutaka YOKOTA scp->status |= MOUSE_MOVED; 1626e8394b8SKazutaka YOKOTA scp->mouse_pos = 1636e8394b8SKazutaka YOKOTA (scp->mouse_ypos/scp->font_size - scp->yoff)*scp->xsize 1646e8394b8SKazutaka YOKOTA + scp->mouse_xpos/8 - scp->xoff; 1656e8394b8SKazutaka YOKOTA #ifndef SC_NO_CUTPASTE 1666e8394b8SKazutaka YOKOTA if ((scp->status & MOUSE_VISIBLE) && (scp->status & MOUSE_CUTTING)) 1676e8394b8SKazutaka YOKOTA mouse_cut(scp); 1686e8394b8SKazutaka YOKOTA #endif 1696e8394b8SKazutaka YOKOTA } 1706e8394b8SKazutaka YOKOTA } 1716e8394b8SKazutaka YOKOTA 1726e8394b8SKazutaka YOKOTA #ifndef SC_NO_CUTPASTE 1736e8394b8SKazutaka YOKOTA 1746e8394b8SKazutaka YOKOTA void 1756e8394b8SKazutaka YOKOTA sc_draw_mouse_image(scr_stat *scp) 1766e8394b8SKazutaka YOKOTA { 1776e8394b8SKazutaka YOKOTA if (ISGRAPHSC(scp)) 1786e8394b8SKazutaka YOKOTA return; 1796e8394b8SKazutaka YOKOTA 1806e8394b8SKazutaka YOKOTA ++scp->sc->videoio_in_progress; 1816e8394b8SKazutaka YOKOTA (*scp->rndr->draw_mouse)(scp, scp->mouse_xpos, scp->mouse_ypos, TRUE); 1826e8394b8SKazutaka YOKOTA scp->mouse_oldpos = scp->mouse_pos; 1836e8394b8SKazutaka YOKOTA --scp->sc->videoio_in_progress; 1846e8394b8SKazutaka YOKOTA } 1856e8394b8SKazutaka YOKOTA 1866e8394b8SKazutaka YOKOTA void 1876e8394b8SKazutaka YOKOTA sc_remove_mouse_image(scr_stat *scp) 1886e8394b8SKazutaka YOKOTA { 1896e8394b8SKazutaka YOKOTA int size; 1906e8394b8SKazutaka YOKOTA int i; 1916e8394b8SKazutaka YOKOTA 1926e8394b8SKazutaka YOKOTA if (ISGRAPHSC(scp)) 1936e8394b8SKazutaka YOKOTA return; 1946e8394b8SKazutaka YOKOTA 1956e8394b8SKazutaka YOKOTA ++scp->sc->videoio_in_progress; 1966e8394b8SKazutaka YOKOTA (*scp->rndr->draw_mouse)(scp, 1976e8394b8SKazutaka YOKOTA (scp->mouse_oldpos%scp->xsize + scp->xoff)*8, 1986e8394b8SKazutaka YOKOTA (scp->mouse_oldpos/scp->xsize + scp->yoff) 1996e8394b8SKazutaka YOKOTA * scp->font_size, 2006e8394b8SKazutaka YOKOTA FALSE); 2016e8394b8SKazutaka YOKOTA size = scp->xsize*scp->ysize; 2026e8394b8SKazutaka YOKOTA i = scp->mouse_oldpos; 2036e8394b8SKazutaka YOKOTA mark_for_update(scp, i); 2046e8394b8SKazutaka YOKOTA mark_for_update(scp, i); 2056e8394b8SKazutaka YOKOTA #ifndef PC98 2066e8394b8SKazutaka YOKOTA if (i + scp->xsize + 1 < size) { 2076e8394b8SKazutaka YOKOTA mark_for_update(scp, i + scp->xsize + 1); 2086e8394b8SKazutaka YOKOTA } else if (i + scp->xsize < size) { 2096e8394b8SKazutaka YOKOTA mark_for_update(scp, i + scp->xsize); 2106e8394b8SKazutaka YOKOTA } else if (i + 1 < size) { 2116e8394b8SKazutaka YOKOTA mark_for_update(scp, i + 1); 2126e8394b8SKazutaka YOKOTA } 2136e8394b8SKazutaka YOKOTA #endif /* PC98 */ 2146e8394b8SKazutaka YOKOTA --scp->sc->videoio_in_progress; 2156e8394b8SKazutaka YOKOTA } 2166e8394b8SKazutaka YOKOTA 2176e8394b8SKazutaka YOKOTA int 2186e8394b8SKazutaka YOKOTA sc_inside_cutmark(scr_stat *scp, int pos) 2196e8394b8SKazutaka YOKOTA { 2206e8394b8SKazutaka YOKOTA int start; 2216e8394b8SKazutaka YOKOTA int end; 2226e8394b8SKazutaka YOKOTA 2236e8394b8SKazutaka YOKOTA if (scp->mouse_cut_end < 0) 2246e8394b8SKazutaka YOKOTA return FALSE; 2256e8394b8SKazutaka YOKOTA if (scp->mouse_cut_start <= scp->mouse_cut_end) { 2266e8394b8SKazutaka YOKOTA start = scp->mouse_cut_start; 2276e8394b8SKazutaka YOKOTA end = scp->mouse_cut_end; 2286e8394b8SKazutaka YOKOTA } else { 2296e8394b8SKazutaka YOKOTA start = scp->mouse_cut_end; 2306e8394b8SKazutaka YOKOTA end = scp->mouse_cut_start - 1; 2316e8394b8SKazutaka YOKOTA } 2326e8394b8SKazutaka YOKOTA return ((start <= pos) && (pos <= end)); 2336e8394b8SKazutaka YOKOTA } 2346e8394b8SKazutaka YOKOTA 2356e8394b8SKazutaka YOKOTA void 2366e8394b8SKazutaka YOKOTA sc_remove_cutmarking(scr_stat *scp) 2376e8394b8SKazutaka YOKOTA { 2386e8394b8SKazutaka YOKOTA int s; 2396e8394b8SKazutaka YOKOTA 2406e8394b8SKazutaka YOKOTA s = spltty(); 2416e8394b8SKazutaka YOKOTA if (scp->mouse_cut_end >= 0) { 2426e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_start); 2436e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_end); 2446e8394b8SKazutaka YOKOTA } 2456e8394b8SKazutaka YOKOTA scp->mouse_cut_start = scp->xsize*scp->ysize; 2466e8394b8SKazutaka YOKOTA scp->mouse_cut_end = -1; 2476e8394b8SKazutaka YOKOTA splx(s); 2486e8394b8SKazutaka YOKOTA scp->status &= ~MOUSE_CUTTING; 2496e8394b8SKazutaka YOKOTA } 2506e8394b8SKazutaka YOKOTA 2516e8394b8SKazutaka YOKOTA void 2526e8394b8SKazutaka YOKOTA sc_remove_all_cutmarkings(sc_softc_t *sc) 2536e8394b8SKazutaka YOKOTA { 2546e8394b8SKazutaka YOKOTA int i; 2556e8394b8SKazutaka YOKOTA 2566e8394b8SKazutaka YOKOTA /* delete cut markings in all vtys */ 2576e8394b8SKazutaka YOKOTA for (i = 0; i < sc->vtys; ++i) { 2586e8394b8SKazutaka YOKOTA if (sc->console[i] == NULL) 2596e8394b8SKazutaka YOKOTA continue; 2606e8394b8SKazutaka YOKOTA sc_remove_cutmarking(sc->console[i]); 2616e8394b8SKazutaka YOKOTA } 2626e8394b8SKazutaka YOKOTA } 2636e8394b8SKazutaka YOKOTA 2646e8394b8SKazutaka YOKOTA void 2656e8394b8SKazutaka YOKOTA sc_remove_all_mouse(sc_softc_t *sc) 2666e8394b8SKazutaka YOKOTA { 2676e8394b8SKazutaka YOKOTA int i; 2686e8394b8SKazutaka YOKOTA 2696e8394b8SKazutaka YOKOTA for (i = 0; i < sc->vtys; ++i) { 2706e8394b8SKazutaka YOKOTA if (sc->console[i] == NULL) 2716e8394b8SKazutaka YOKOTA continue; 2726e8394b8SKazutaka YOKOTA if (sc->console[i]->status & MOUSE_VISIBLE) { 2736e8394b8SKazutaka YOKOTA sc->console[i]->status &= ~MOUSE_VISIBLE; 2746e8394b8SKazutaka YOKOTA mark_all(sc->console[i]); 2756e8394b8SKazutaka YOKOTA } 2766e8394b8SKazutaka YOKOTA } 2776e8394b8SKazutaka YOKOTA } 2786e8394b8SKazutaka YOKOTA 2796e8394b8SKazutaka YOKOTA #define isspace(c) (((c) & 0xff) == ' ') 2806e8394b8SKazutaka YOKOTA 2816e8394b8SKazutaka YOKOTA /* skip spaces to right */ 2826e8394b8SKazutaka YOKOTA static int 2836e8394b8SKazutaka YOKOTA skip_spc_right(scr_stat *scp, int p) 2846e8394b8SKazutaka YOKOTA { 2856e8394b8SKazutaka YOKOTA int c; 2866e8394b8SKazutaka YOKOTA int i; 2876e8394b8SKazutaka YOKOTA 2886e8394b8SKazutaka YOKOTA for (i = p % scp->xsize; i < scp->xsize; ++i) { 2896e8394b8SKazutaka YOKOTA c = sc_vtb_getc(&scp->vtb, p); 2906e8394b8SKazutaka YOKOTA if (!isspace(c)) 2916e8394b8SKazutaka YOKOTA break; 2926e8394b8SKazutaka YOKOTA ++p; 2936e8394b8SKazutaka YOKOTA } 2946e8394b8SKazutaka YOKOTA return i; 2956e8394b8SKazutaka YOKOTA } 2966e8394b8SKazutaka YOKOTA 2976e8394b8SKazutaka YOKOTA /* skip spaces to left */ 2986e8394b8SKazutaka YOKOTA static int 2996e8394b8SKazutaka YOKOTA skip_spc_left(scr_stat *scp, int p) 3006e8394b8SKazutaka YOKOTA { 3016e8394b8SKazutaka YOKOTA int c; 3026e8394b8SKazutaka YOKOTA int i; 3036e8394b8SKazutaka YOKOTA 3046e8394b8SKazutaka YOKOTA for (i = p-- % scp->xsize - 1; i >= 0; --i) { 3056e8394b8SKazutaka YOKOTA c = sc_vtb_getc(&scp->vtb, p); 3066e8394b8SKazutaka YOKOTA if (!isspace(c)) 3076e8394b8SKazutaka YOKOTA break; 3086e8394b8SKazutaka YOKOTA --p; 3096e8394b8SKazutaka YOKOTA } 3106e8394b8SKazutaka YOKOTA return i; 3116e8394b8SKazutaka YOKOTA } 3126e8394b8SKazutaka YOKOTA 3136e8394b8SKazutaka YOKOTA /* copy marked region to the cut buffer */ 3146e8394b8SKazutaka YOKOTA static void 3156e8394b8SKazutaka YOKOTA mouse_cut(scr_stat *scp) 3166e8394b8SKazutaka YOKOTA { 3176e8394b8SKazutaka YOKOTA int start; 3186e8394b8SKazutaka YOKOTA int end; 3196e8394b8SKazutaka YOKOTA int from; 3206e8394b8SKazutaka YOKOTA int to; 3216e8394b8SKazutaka YOKOTA int blank; 3226e8394b8SKazutaka YOKOTA int c; 3236e8394b8SKazutaka YOKOTA int p; 3246e8394b8SKazutaka YOKOTA int s; 3256e8394b8SKazutaka YOKOTA int i; 3266e8394b8SKazutaka YOKOTA 3276e8394b8SKazutaka YOKOTA start = scp->mouse_cut_start; 3286e8394b8SKazutaka YOKOTA end = scp->mouse_cut_end; 3296e8394b8SKazutaka YOKOTA if (scp->mouse_pos >= start) { 3306e8394b8SKazutaka YOKOTA from = start; 3316e8394b8SKazutaka YOKOTA to = end = scp->mouse_pos; 3326e8394b8SKazutaka YOKOTA } else { 3336e8394b8SKazutaka YOKOTA from = end = scp->mouse_pos; 3346e8394b8SKazutaka YOKOTA to = start - 1; 3356e8394b8SKazutaka YOKOTA } 3366e8394b8SKazutaka YOKOTA for (p = from, i = blank = 0; p <= to; ++p) { 3376e8394b8SKazutaka YOKOTA cut_buffer[i] = sc_vtb_getc(&scp->vtb, p); 3386e8394b8SKazutaka YOKOTA /* remember the position of the last non-space char */ 3396e8394b8SKazutaka YOKOTA if (!isspace(cut_buffer[i++])) 3406e8394b8SKazutaka YOKOTA blank = i; /* the first space after the last non-space */ 3416e8394b8SKazutaka YOKOTA /* trim trailing blank when crossing lines */ 3426e8394b8SKazutaka YOKOTA if ((p % scp->xsize) == (scp->xsize - 1)) { 3436e8394b8SKazutaka YOKOTA cut_buffer[blank] = '\r'; 3446e8394b8SKazutaka YOKOTA i = blank + 1; 3456e8394b8SKazutaka YOKOTA } 3466e8394b8SKazutaka YOKOTA } 3476e8394b8SKazutaka YOKOTA cut_buffer[i] = '\0'; 3486e8394b8SKazutaka YOKOTA 3496e8394b8SKazutaka YOKOTA /* scan towards the end of the last line */ 3506e8394b8SKazutaka YOKOTA --p; 3516e8394b8SKazutaka YOKOTA for (i = p % scp->xsize; i < scp->xsize; ++i) { 3526e8394b8SKazutaka YOKOTA c = sc_vtb_getc(&scp->vtb, p); 3536e8394b8SKazutaka YOKOTA if (!isspace(c)) 3546e8394b8SKazutaka YOKOTA break; 3556e8394b8SKazutaka YOKOTA ++p; 3566e8394b8SKazutaka YOKOTA } 3576e8394b8SKazutaka YOKOTA /* if there is nothing but blank chars, trim them, but mark towards eol */ 3586e8394b8SKazutaka YOKOTA if (i >= scp->xsize) { 3596e8394b8SKazutaka YOKOTA if (end >= start) 3606e8394b8SKazutaka YOKOTA to = end = p - 1; 3616e8394b8SKazutaka YOKOTA else 3626e8394b8SKazutaka YOKOTA to = start = p; 3636e8394b8SKazutaka YOKOTA cut_buffer[blank++] = '\r'; 3646e8394b8SKazutaka YOKOTA cut_buffer[blank] = '\0'; 3656e8394b8SKazutaka YOKOTA } 3666e8394b8SKazutaka YOKOTA 3676e8394b8SKazutaka YOKOTA /* remove the current marking */ 3686e8394b8SKazutaka YOKOTA s = spltty(); 3696e8394b8SKazutaka YOKOTA if (scp->mouse_cut_start <= scp->mouse_cut_end) { 3706e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_start); 3716e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_end); 3726e8394b8SKazutaka YOKOTA } else if (scp->mouse_cut_end >= 0) { 3736e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_end); 3746e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_start); 3756e8394b8SKazutaka YOKOTA } 3766e8394b8SKazutaka YOKOTA 3776e8394b8SKazutaka YOKOTA /* mark the new region */ 3786e8394b8SKazutaka YOKOTA scp->mouse_cut_start = start; 3796e8394b8SKazutaka YOKOTA scp->mouse_cut_end = end; 3806e8394b8SKazutaka YOKOTA mark_for_update(scp, from); 3816e8394b8SKazutaka YOKOTA mark_for_update(scp, to); 3826e8394b8SKazutaka YOKOTA splx(s); 3836e8394b8SKazutaka YOKOTA } 3846e8394b8SKazutaka YOKOTA 3856e8394b8SKazutaka YOKOTA /* a mouse button is pressed, start cut operation */ 3866e8394b8SKazutaka YOKOTA static void 3876e8394b8SKazutaka YOKOTA mouse_cut_start(scr_stat *scp) 3886e8394b8SKazutaka YOKOTA { 3896e8394b8SKazutaka YOKOTA int i; 3906e8394b8SKazutaka YOKOTA int j; 3916e8394b8SKazutaka YOKOTA int s; 3926e8394b8SKazutaka YOKOTA 3936e8394b8SKazutaka YOKOTA if (scp->status & MOUSE_VISIBLE) { 3946e8394b8SKazutaka YOKOTA i = scp->mouse_cut_start; 3956e8394b8SKazutaka YOKOTA j = scp->mouse_cut_end; 3966e8394b8SKazutaka YOKOTA sc_remove_all_cutmarkings(scp->sc); 3976e8394b8SKazutaka YOKOTA if (scp->mouse_pos == i && i == j) { 3986e8394b8SKazutaka YOKOTA cut_buffer[0] = '\0'; 3996e8394b8SKazutaka YOKOTA } else if (skip_spc_right(scp, scp->mouse_pos) >= scp->xsize) { 4006e8394b8SKazutaka YOKOTA /* if the pointer is on trailing blank chars, mark towards eol */ 4016e8394b8SKazutaka YOKOTA i = skip_spc_left(scp, scp->mouse_pos) + 1; 4026e8394b8SKazutaka YOKOTA s = spltty(); 4036e8394b8SKazutaka YOKOTA scp->mouse_cut_start = 4046e8394b8SKazutaka YOKOTA (scp->mouse_pos / scp->xsize) * scp->xsize + i; 4056e8394b8SKazutaka YOKOTA scp->mouse_cut_end = 4066e8394b8SKazutaka YOKOTA (scp->mouse_pos / scp->xsize + 1) * scp->xsize - 1; 4076e8394b8SKazutaka YOKOTA splx(s); 4086e8394b8SKazutaka YOKOTA cut_buffer[0] = '\r'; 4096e8394b8SKazutaka YOKOTA cut_buffer[1] = '\0'; 4106e8394b8SKazutaka YOKOTA scp->status |= MOUSE_CUTTING; 4116e8394b8SKazutaka YOKOTA } else { 4126e8394b8SKazutaka YOKOTA s = spltty(); 4136e8394b8SKazutaka YOKOTA scp->mouse_cut_start = scp->mouse_pos; 4146e8394b8SKazutaka YOKOTA scp->mouse_cut_end = scp->mouse_cut_start; 4156e8394b8SKazutaka YOKOTA splx(s); 4166e8394b8SKazutaka YOKOTA cut_buffer[0] = sc_vtb_getc(&scp->vtb, scp->mouse_cut_start); 4176e8394b8SKazutaka YOKOTA cut_buffer[1] = '\0'; 4186e8394b8SKazutaka YOKOTA scp->status |= MOUSE_CUTTING; 4196e8394b8SKazutaka YOKOTA } 4206e8394b8SKazutaka YOKOTA mark_all(scp); /* this is probably overkill XXX */ 4216e8394b8SKazutaka YOKOTA } 4226e8394b8SKazutaka YOKOTA } 4236e8394b8SKazutaka YOKOTA 4246e8394b8SKazutaka YOKOTA /* end of cut operation */ 4256e8394b8SKazutaka YOKOTA static void 4266e8394b8SKazutaka YOKOTA mouse_cut_end(scr_stat *scp) 4276e8394b8SKazutaka YOKOTA { 4286e8394b8SKazutaka YOKOTA if (scp->status & MOUSE_VISIBLE) 4296e8394b8SKazutaka YOKOTA scp->status &= ~MOUSE_CUTTING; 4306e8394b8SKazutaka YOKOTA } 4316e8394b8SKazutaka YOKOTA 4326e8394b8SKazutaka YOKOTA /* copy a word under the mouse pointer */ 4336e8394b8SKazutaka YOKOTA static void 4346e8394b8SKazutaka YOKOTA mouse_cut_word(scr_stat *scp) 4356e8394b8SKazutaka YOKOTA { 4366e8394b8SKazutaka YOKOTA int start; 4376e8394b8SKazutaka YOKOTA int end; 4386e8394b8SKazutaka YOKOTA int sol; 4396e8394b8SKazutaka YOKOTA int eol; 4406e8394b8SKazutaka YOKOTA int c; 4416e8394b8SKazutaka YOKOTA int s; 4426e8394b8SKazutaka YOKOTA int i; 4436e8394b8SKazutaka YOKOTA int j; 4446e8394b8SKazutaka YOKOTA 4456e8394b8SKazutaka YOKOTA /* 4466e8394b8SKazutaka YOKOTA * Because we don't have locale information in the kernel, 4476e8394b8SKazutaka YOKOTA * we only distinguish space char and non-space chars. Punctuation 4486e8394b8SKazutaka YOKOTA * chars, symbols and other regular chars are all treated alike. 4496e8394b8SKazutaka YOKOTA */ 4506e8394b8SKazutaka YOKOTA if (scp->status & MOUSE_VISIBLE) { 4516e8394b8SKazutaka YOKOTA /* remove the current cut mark */ 4526e8394b8SKazutaka YOKOTA s = spltty(); 4536e8394b8SKazutaka YOKOTA if (scp->mouse_cut_start <= scp->mouse_cut_end) { 4546e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_start); 4556e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_end); 4566e8394b8SKazutaka YOKOTA } else if (scp->mouse_cut_end >= 0) { 4576e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_end); 4586e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_start); 4596e8394b8SKazutaka YOKOTA } 4606e8394b8SKazutaka YOKOTA scp->mouse_cut_start = scp->xsize*scp->ysize; 4616e8394b8SKazutaka YOKOTA scp->mouse_cut_end = -1; 4626e8394b8SKazutaka YOKOTA splx(s); 4636e8394b8SKazutaka YOKOTA 4646e8394b8SKazutaka YOKOTA sol = (scp->mouse_pos / scp->xsize) * scp->xsize; 4656e8394b8SKazutaka YOKOTA eol = sol + scp->xsize; 4666e8394b8SKazutaka YOKOTA c = sc_vtb_getc(&scp->vtb, scp->mouse_pos); 4676e8394b8SKazutaka YOKOTA if (isspace(c)) { 4686e8394b8SKazutaka YOKOTA /* blank space */ 4696e8394b8SKazutaka YOKOTA for (j = scp->mouse_pos; j >= sol; --j) { 4706e8394b8SKazutaka YOKOTA c = sc_vtb_getc(&scp->vtb, j); 4716e8394b8SKazutaka YOKOTA if (!isspace(c)) 4726e8394b8SKazutaka YOKOTA break; 4736e8394b8SKazutaka YOKOTA } 4746e8394b8SKazutaka YOKOTA start = ++j; 4756e8394b8SKazutaka YOKOTA for (j = scp->mouse_pos; j < eol; ++j) { 4766e8394b8SKazutaka YOKOTA c = sc_vtb_getc(&scp->vtb, j); 4776e8394b8SKazutaka YOKOTA if (!isspace(c)) 4786e8394b8SKazutaka YOKOTA break; 4796e8394b8SKazutaka YOKOTA } 4806e8394b8SKazutaka YOKOTA end = j - 1; 4816e8394b8SKazutaka YOKOTA } else { 4826e8394b8SKazutaka YOKOTA /* non-space word */ 4836e8394b8SKazutaka YOKOTA for (j = scp->mouse_pos; j >= sol; --j) { 4846e8394b8SKazutaka YOKOTA c = sc_vtb_getc(&scp->vtb, j); 4856e8394b8SKazutaka YOKOTA if (isspace(c)) 4866e8394b8SKazutaka YOKOTA break; 4876e8394b8SKazutaka YOKOTA } 4886e8394b8SKazutaka YOKOTA start = ++j; 4896e8394b8SKazutaka YOKOTA for (j = scp->mouse_pos; j < eol; ++j) { 4906e8394b8SKazutaka YOKOTA c = sc_vtb_getc(&scp->vtb, j); 4916e8394b8SKazutaka YOKOTA if (isspace(c)) 4926e8394b8SKazutaka YOKOTA break; 4936e8394b8SKazutaka YOKOTA } 4946e8394b8SKazutaka YOKOTA end = j - 1; 4956e8394b8SKazutaka YOKOTA } 4966e8394b8SKazutaka YOKOTA 4976e8394b8SKazutaka YOKOTA /* copy the found word */ 4986e8394b8SKazutaka YOKOTA for (i = 0, j = start; j <= end; ++j) 4996e8394b8SKazutaka YOKOTA cut_buffer[i++] = sc_vtb_getc(&scp->vtb, j); 5006e8394b8SKazutaka YOKOTA cut_buffer[i] = '\0'; 5016e8394b8SKazutaka YOKOTA scp->status |= MOUSE_CUTTING; 5026e8394b8SKazutaka YOKOTA 5036e8394b8SKazutaka YOKOTA /* mark the region */ 5046e8394b8SKazutaka YOKOTA s = spltty(); 5056e8394b8SKazutaka YOKOTA scp->mouse_cut_start = start; 5066e8394b8SKazutaka YOKOTA scp->mouse_cut_end = end; 5076e8394b8SKazutaka YOKOTA mark_for_update(scp, start); 5086e8394b8SKazutaka YOKOTA mark_for_update(scp, end); 5096e8394b8SKazutaka YOKOTA splx(s); 5106e8394b8SKazutaka YOKOTA } 5116e8394b8SKazutaka YOKOTA } 5126e8394b8SKazutaka YOKOTA 5136e8394b8SKazutaka YOKOTA /* copy a line under the mouse pointer */ 5146e8394b8SKazutaka YOKOTA static void 5156e8394b8SKazutaka YOKOTA mouse_cut_line(scr_stat *scp) 5166e8394b8SKazutaka YOKOTA { 5176e8394b8SKazutaka YOKOTA int s; 5186e8394b8SKazutaka YOKOTA int i; 5196e8394b8SKazutaka YOKOTA int j; 5206e8394b8SKazutaka YOKOTA 5216e8394b8SKazutaka YOKOTA if (scp->status & MOUSE_VISIBLE) { 5226e8394b8SKazutaka YOKOTA /* remove the current cut mark */ 5236e8394b8SKazutaka YOKOTA s = spltty(); 5246e8394b8SKazutaka YOKOTA if (scp->mouse_cut_start <= scp->mouse_cut_end) { 5256e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_start); 5266e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_end); 5276e8394b8SKazutaka YOKOTA } else if (scp->mouse_cut_end >= 0) { 5286e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_end); 5296e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_start); 5306e8394b8SKazutaka YOKOTA } 5316e8394b8SKazutaka YOKOTA 5326e8394b8SKazutaka YOKOTA /* mark the entire line */ 5336e8394b8SKazutaka YOKOTA scp->mouse_cut_start = 5346e8394b8SKazutaka YOKOTA (scp->mouse_pos / scp->xsize) * scp->xsize; 5356e8394b8SKazutaka YOKOTA scp->mouse_cut_end = scp->mouse_cut_start + scp->xsize - 1; 5366e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_start); 5376e8394b8SKazutaka YOKOTA mark_for_update(scp, scp->mouse_cut_end); 5386e8394b8SKazutaka YOKOTA splx(s); 5396e8394b8SKazutaka YOKOTA 5406e8394b8SKazutaka YOKOTA /* copy the line into the cut buffer */ 5416e8394b8SKazutaka YOKOTA for (i = 0, j = scp->mouse_cut_start; j <= scp->mouse_cut_end; ++j) 5426e8394b8SKazutaka YOKOTA cut_buffer[i++] = sc_vtb_getc(&scp->vtb, j); 5436e8394b8SKazutaka YOKOTA cut_buffer[i++] = '\r'; 5446e8394b8SKazutaka YOKOTA cut_buffer[i] = '\0'; 5456e8394b8SKazutaka YOKOTA scp->status |= MOUSE_CUTTING; 5466e8394b8SKazutaka YOKOTA } 5476e8394b8SKazutaka YOKOTA } 5486e8394b8SKazutaka YOKOTA 5496e8394b8SKazutaka YOKOTA /* extend the marked region to the mouse pointer position */ 5506e8394b8SKazutaka YOKOTA static void 5516e8394b8SKazutaka YOKOTA mouse_cut_extend(scr_stat *scp) 5526e8394b8SKazutaka YOKOTA { 5536e8394b8SKazutaka YOKOTA int start; 5546e8394b8SKazutaka YOKOTA int end; 5556e8394b8SKazutaka YOKOTA int s; 5566e8394b8SKazutaka YOKOTA 5576e8394b8SKazutaka YOKOTA if ((scp->status & MOUSE_VISIBLE) && !(scp->status & MOUSE_CUTTING) 5586e8394b8SKazutaka YOKOTA && (scp->mouse_cut_end >= 0)) { 5596e8394b8SKazutaka YOKOTA if (scp->mouse_cut_start <= scp->mouse_cut_end) { 5606e8394b8SKazutaka YOKOTA start = scp->mouse_cut_start; 5616e8394b8SKazutaka YOKOTA end = scp->mouse_cut_end; 5626e8394b8SKazutaka YOKOTA } else { 5636e8394b8SKazutaka YOKOTA start = scp->mouse_cut_end; 5646e8394b8SKazutaka YOKOTA end = scp->mouse_cut_start - 1; 5656e8394b8SKazutaka YOKOTA } 5666e8394b8SKazutaka YOKOTA s = spltty(); 5676e8394b8SKazutaka YOKOTA if (scp->mouse_pos > end) { 5686e8394b8SKazutaka YOKOTA scp->mouse_cut_start = start; 5696e8394b8SKazutaka YOKOTA scp->mouse_cut_end = end; 5706e8394b8SKazutaka YOKOTA } else if (scp->mouse_pos < start) { 5716e8394b8SKazutaka YOKOTA scp->mouse_cut_start = end + 1; 5726e8394b8SKazutaka YOKOTA scp->mouse_cut_end = start; 5736e8394b8SKazutaka YOKOTA } else { 5746e8394b8SKazutaka YOKOTA if (scp->mouse_pos - start > end + 1 - scp->mouse_pos) { 5756e8394b8SKazutaka YOKOTA scp->mouse_cut_start = start; 5766e8394b8SKazutaka YOKOTA scp->mouse_cut_end = end; 5776e8394b8SKazutaka YOKOTA } else { 5786e8394b8SKazutaka YOKOTA scp->mouse_cut_start = end + 1; 5796e8394b8SKazutaka YOKOTA scp->mouse_cut_end = start; 5806e8394b8SKazutaka YOKOTA } 5816e8394b8SKazutaka YOKOTA } 5826e8394b8SKazutaka YOKOTA splx(s); 5836e8394b8SKazutaka YOKOTA mouse_cut(scp); 5846e8394b8SKazutaka YOKOTA scp->status |= MOUSE_CUTTING; 5856e8394b8SKazutaka YOKOTA } 5866e8394b8SKazutaka YOKOTA } 5876e8394b8SKazutaka YOKOTA 5886e8394b8SKazutaka YOKOTA /* paste cut buffer contents into the current vty */ 5896e8394b8SKazutaka YOKOTA static void 5906e8394b8SKazutaka YOKOTA mouse_paste(scr_stat *scp) 5916e8394b8SKazutaka YOKOTA { 5926e8394b8SKazutaka YOKOTA if (scp->status & MOUSE_VISIBLE) 5936e8394b8SKazutaka YOKOTA sc_paste(scp, cut_buffer, strlen(cut_buffer)); 5946e8394b8SKazutaka YOKOTA } 5956e8394b8SKazutaka YOKOTA 5966e8394b8SKazutaka YOKOTA #endif /* SC_NO_CUTPASTE */ 5976e8394b8SKazutaka YOKOTA 5986e8394b8SKazutaka YOKOTA int 5996e8394b8SKazutaka YOKOTA sc_mouse_ioctl(struct tty *tp, u_long cmd, caddr_t data, int flag, 6006e8394b8SKazutaka YOKOTA struct proc *p) 6016e8394b8SKazutaka YOKOTA { 6026e8394b8SKazutaka YOKOTA 6036e8394b8SKazutaka YOKOTA scr_stat *scp; 6046e8394b8SKazutaka YOKOTA int s; 6056e8394b8SKazutaka YOKOTA int i; 6066e8394b8SKazutaka YOKOTA 6076e8394b8SKazutaka YOKOTA /* scp == NULL, if tp == sc_get_mouse_tty() (/dev/sysmouse) */ 6086e8394b8SKazutaka YOKOTA scp = sc_get_scr_stat(tp->t_dev); 6096e8394b8SKazutaka YOKOTA 6106e8394b8SKazutaka YOKOTA switch (cmd) { 6116e8394b8SKazutaka YOKOTA 6126e8394b8SKazutaka YOKOTA case CONS_MOUSECTL: /* control mouse arrow */ 6136e8394b8SKazutaka YOKOTA case OLD_CONS_MOUSECTL: 6146e8394b8SKazutaka YOKOTA { 6156e8394b8SKazutaka YOKOTA /* MOUSE_BUTTON?DOWN -> MOUSE_MSC_BUTTON?UP */ 6166e8394b8SKazutaka YOKOTA static int butmap[8] = { 6176e8394b8SKazutaka YOKOTA MOUSE_MSC_BUTTON1UP | MOUSE_MSC_BUTTON2UP | MOUSE_MSC_BUTTON3UP, 6186e8394b8SKazutaka YOKOTA MOUSE_MSC_BUTTON2UP | MOUSE_MSC_BUTTON3UP, 6196e8394b8SKazutaka YOKOTA MOUSE_MSC_BUTTON1UP | MOUSE_MSC_BUTTON3UP, 6206e8394b8SKazutaka YOKOTA MOUSE_MSC_BUTTON3UP, 6216e8394b8SKazutaka YOKOTA MOUSE_MSC_BUTTON1UP | MOUSE_MSC_BUTTON2UP, 6226e8394b8SKazutaka YOKOTA MOUSE_MSC_BUTTON2UP, 6236e8394b8SKazutaka YOKOTA MOUSE_MSC_BUTTON1UP, 6246e8394b8SKazutaka YOKOTA 0, 6256e8394b8SKazutaka YOKOTA }; 6266e8394b8SKazutaka YOKOTA mouse_info_t *mouse = (mouse_info_t*)data; 6276e8394b8SKazutaka YOKOTA mouse_info_t buf; 6286e8394b8SKazutaka YOKOTA scr_stat *cur_scp; 6296e8394b8SKazutaka YOKOTA struct tty *mtty; 6306e8394b8SKazutaka YOKOTA 6316e8394b8SKazutaka YOKOTA if (scp == NULL) 6326e8394b8SKazutaka YOKOTA return ENOTTY; 6336e8394b8SKazutaka YOKOTA 6346e8394b8SKazutaka YOKOTA if (cmd == OLD_CONS_MOUSECTL) { 6356e8394b8SKazutaka YOKOTA static u_char swapb[] = { 0, 4, 2, 6, 1, 5, 3, 7 }; 6366e8394b8SKazutaka YOKOTA old_mouse_info_t *old_mouse = (old_mouse_info_t *)data; 6376e8394b8SKazutaka YOKOTA 6386e8394b8SKazutaka YOKOTA mouse = &buf; 6396e8394b8SKazutaka YOKOTA mouse->operation = old_mouse->operation; 6406e8394b8SKazutaka YOKOTA switch (mouse->operation) { 6416e8394b8SKazutaka YOKOTA case MOUSE_MODE: 6426e8394b8SKazutaka YOKOTA mouse->u.mode = old_mouse->u.mode; 6436e8394b8SKazutaka YOKOTA break; 6446e8394b8SKazutaka YOKOTA case MOUSE_SHOW: 6456e8394b8SKazutaka YOKOTA case MOUSE_HIDE: 6466e8394b8SKazutaka YOKOTA break; 6476e8394b8SKazutaka YOKOTA case MOUSE_MOVEABS: 6486e8394b8SKazutaka YOKOTA case MOUSE_MOVEREL: 6496e8394b8SKazutaka YOKOTA case MOUSE_ACTION: 6506e8394b8SKazutaka YOKOTA mouse->u.data.x = old_mouse->u.data.x; 6516e8394b8SKazutaka YOKOTA mouse->u.data.y = old_mouse->u.data.y; 6526e8394b8SKazutaka YOKOTA mouse->u.data.z = 0; 6536e8394b8SKazutaka YOKOTA mouse->u.data.buttons = swapb[old_mouse->u.data.buttons & 0x7]; 6546e8394b8SKazutaka YOKOTA break; 6556e8394b8SKazutaka YOKOTA case MOUSE_GETINFO: 6566e8394b8SKazutaka YOKOTA old_mouse->u.data.x = scp->mouse_xpos; 6576e8394b8SKazutaka YOKOTA old_mouse->u.data.y = scp->mouse_ypos; 6586e8394b8SKazutaka YOKOTA old_mouse->u.data.buttons = swapb[scp->mouse_buttons & 0x7]; 6596e8394b8SKazutaka YOKOTA break; 6606e8394b8SKazutaka YOKOTA default: 6616e8394b8SKazutaka YOKOTA return EINVAL; 6626e8394b8SKazutaka YOKOTA } 6636e8394b8SKazutaka YOKOTA } 6646e8394b8SKazutaka YOKOTA 6656e8394b8SKazutaka YOKOTA cur_scp = scp->sc->cur_scp; 6666e8394b8SKazutaka YOKOTA 6676e8394b8SKazutaka YOKOTA switch (mouse->operation) { 6686e8394b8SKazutaka YOKOTA case MOUSE_MODE: 6696e8394b8SKazutaka YOKOTA if (ISSIGVALID(mouse->u.mode.signal)) { 6706e8394b8SKazutaka YOKOTA scp->mouse_signal = mouse->u.mode.signal; 6716e8394b8SKazutaka YOKOTA scp->mouse_proc = p; 6726e8394b8SKazutaka YOKOTA scp->mouse_pid = p->p_pid; 6736e8394b8SKazutaka YOKOTA } 6746e8394b8SKazutaka YOKOTA else { 6756e8394b8SKazutaka YOKOTA scp->mouse_signal = 0; 6766e8394b8SKazutaka YOKOTA scp->mouse_proc = NULL; 6776e8394b8SKazutaka YOKOTA scp->mouse_pid = 0; 6786e8394b8SKazutaka YOKOTA } 6796e8394b8SKazutaka YOKOTA return 0; 6806e8394b8SKazutaka YOKOTA 6816e8394b8SKazutaka YOKOTA case MOUSE_SHOW: 6826e8394b8SKazutaka YOKOTA if (!ISMOUSEAVAIL(scp->sc->adp->va_flags)) 6836e8394b8SKazutaka YOKOTA return EINVAL; 6846e8394b8SKazutaka YOKOTA s = spltty(); 6856e8394b8SKazutaka YOKOTA if (!(scp->sc->flags & SC_MOUSE_ENABLED)) { 6866e8394b8SKazutaka YOKOTA scp->sc->flags |= SC_MOUSE_ENABLED; 6876e8394b8SKazutaka YOKOTA if (!ISGRAPHSC(cur_scp)) { 6886e8394b8SKazutaka YOKOTA cur_scp->status |= MOUSE_VISIBLE; 6896e8394b8SKazutaka YOKOTA mark_all(cur_scp); 6906e8394b8SKazutaka YOKOTA } 6916e8394b8SKazutaka YOKOTA splx(s); 6926e8394b8SKazutaka YOKOTA return 0; 6936e8394b8SKazutaka YOKOTA } else { 6946e8394b8SKazutaka YOKOTA splx(s); 6956e8394b8SKazutaka YOKOTA return EINVAL; 6966e8394b8SKazutaka YOKOTA } 6976e8394b8SKazutaka YOKOTA break; 6986e8394b8SKazutaka YOKOTA #if 0 6996e8394b8SKazutaka YOKOTA if (!(scp->status & MOUSE_ENABLED)) { 7006e8394b8SKazutaka YOKOTA scp->mouse_oldpos = scp->mouse_pos; 7016e8394b8SKazutaka YOKOTA scp->status |= MOUSE_ENABLED; 7026e8394b8SKazutaka YOKOTA if (!ISGRAPHSC(scp)) 7036e8394b8SKazutaka YOKOTA scp->status |= MOUSE_VISIBLE; 7046e8394b8SKazutaka YOKOTA splx(s); 7056e8394b8SKazutaka YOKOTA mark_all(scp); 7066e8394b8SKazutaka YOKOTA return 0; 7076e8394b8SKazutaka YOKOTA } else { 7086e8394b8SKazutaka YOKOTA splx(s); 7096e8394b8SKazutaka YOKOTA return EINVAL; 7106e8394b8SKazutaka YOKOTA } 7116e8394b8SKazutaka YOKOTA break; 7126e8394b8SKazutaka YOKOTA #endif 7136e8394b8SKazutaka YOKOTA 7146e8394b8SKazutaka YOKOTA case MOUSE_HIDE: 7156e8394b8SKazutaka YOKOTA s = spltty(); 7166e8394b8SKazutaka YOKOTA if (scp->sc->flags & SC_MOUSE_ENABLED) { 7176e8394b8SKazutaka YOKOTA scp->sc->flags &= ~SC_MOUSE_ENABLED; 7186e8394b8SKazutaka YOKOTA sc_remove_all_mouse(scp->sc); 7196e8394b8SKazutaka YOKOTA splx(s); 7206e8394b8SKazutaka YOKOTA return 0; 7216e8394b8SKazutaka YOKOTA } else { 7226e8394b8SKazutaka YOKOTA splx(s); 7236e8394b8SKazutaka YOKOTA return EINVAL; 7246e8394b8SKazutaka YOKOTA } 7256e8394b8SKazutaka YOKOTA break; 7266e8394b8SKazutaka YOKOTA #if 0 7276e8394b8SKazutaka YOKOTA if (scp->status & MOUSE_ENABLED) { 7286e8394b8SKazutaka YOKOTA scp->status &= ~(MOUSE_ENABLED | MOUSE_VISIBLE); 7296e8394b8SKazutaka YOKOTA mark_all(scp); 7306e8394b8SKazutaka YOKOTA splx(s); 7316e8394b8SKazutaka YOKOTA return 0; 7326e8394b8SKazutaka YOKOTA } else { 7336e8394b8SKazutaka YOKOTA splx(s); 7346e8394b8SKazutaka YOKOTA return EINVAL; 7356e8394b8SKazutaka YOKOTA } 7366e8394b8SKazutaka YOKOTA break; 7376e8394b8SKazutaka YOKOTA #endif 7386e8394b8SKazutaka YOKOTA 7396e8394b8SKazutaka YOKOTA case MOUSE_MOVEABS: 7406e8394b8SKazutaka YOKOTA s = spltty(); 7416e8394b8SKazutaka YOKOTA scp->mouse_xpos = mouse->u.data.x; 7426e8394b8SKazutaka YOKOTA scp->mouse_ypos = mouse->u.data.y; 7436e8394b8SKazutaka YOKOTA set_mouse_pos(scp); 7446e8394b8SKazutaka YOKOTA splx(s); 7456e8394b8SKazutaka YOKOTA break; 7466e8394b8SKazutaka YOKOTA 7476e8394b8SKazutaka YOKOTA case MOUSE_MOVEREL: 7486e8394b8SKazutaka YOKOTA s = spltty(); 7496e8394b8SKazutaka YOKOTA scp->mouse_xpos += mouse->u.data.x; 7506e8394b8SKazutaka YOKOTA scp->mouse_ypos += mouse->u.data.y; 7516e8394b8SKazutaka YOKOTA set_mouse_pos(scp); 7526e8394b8SKazutaka YOKOTA splx(s); 7536e8394b8SKazutaka YOKOTA break; 7546e8394b8SKazutaka YOKOTA 7556e8394b8SKazutaka YOKOTA case MOUSE_GETINFO: 7566e8394b8SKazutaka YOKOTA mouse->u.data.x = scp->mouse_xpos; 7576e8394b8SKazutaka YOKOTA mouse->u.data.y = scp->mouse_ypos; 7586e8394b8SKazutaka YOKOTA mouse->u.data.z = 0; 7596e8394b8SKazutaka YOKOTA mouse->u.data.buttons = scp->mouse_buttons; 7606e8394b8SKazutaka YOKOTA return 0; 7616e8394b8SKazutaka YOKOTA 7626e8394b8SKazutaka YOKOTA case MOUSE_ACTION: 7636e8394b8SKazutaka YOKOTA case MOUSE_MOTION_EVENT: 7646e8394b8SKazutaka YOKOTA /* send out mouse event on /dev/sysmouse */ 7656e8394b8SKazutaka YOKOTA #if 0 7666e8394b8SKazutaka YOKOTA /* this should maybe only be settable from /dev/consolectl SOS */ 7676e8394b8SKazutaka YOKOTA if (SC_VTY(tp->t_dev) != SC_CONSOLECTL) 7686e8394b8SKazutaka YOKOTA return ENOTTY; 7696e8394b8SKazutaka YOKOTA #endif 7706e8394b8SKazutaka YOKOTA mouse_status.dx += mouse->u.data.x; 7716e8394b8SKazutaka YOKOTA mouse_status.dy += mouse->u.data.y; 7726e8394b8SKazutaka YOKOTA mouse_status.dz += mouse->u.data.z; 7736e8394b8SKazutaka YOKOTA if (mouse->operation == MOUSE_ACTION) 7746e8394b8SKazutaka YOKOTA mouse_status.button = mouse->u.data.buttons; 7756e8394b8SKazutaka YOKOTA mouse_status.flags |= 7766e8394b8SKazutaka YOKOTA ((mouse->u.data.x || mouse->u.data.y || mouse->u.data.z) ? 7776e8394b8SKazutaka YOKOTA MOUSE_POSCHANGED : 0) 7786e8394b8SKazutaka YOKOTA | (mouse_status.obutton ^ mouse_status.button); 7796e8394b8SKazutaka YOKOTA if (mouse_status.flags == 0) 7806e8394b8SKazutaka YOKOTA return 0; 7816e8394b8SKazutaka YOKOTA 7826e8394b8SKazutaka YOKOTA mtty = sc_get_mouse_tty(); 7836e8394b8SKazutaka YOKOTA if (mtty->t_state & TS_ISOPEN) { 7846e8394b8SKazutaka YOKOTA u_char buf[MOUSE_SYS_PACKETSIZE]; 7856e8394b8SKazutaka YOKOTA 7866e8394b8SKazutaka YOKOTA /* the first five bytes are compatible with MouseSystems' */ 7876e8394b8SKazutaka YOKOTA buf[0] = MOUSE_MSC_SYNC 7886e8394b8SKazutaka YOKOTA | butmap[mouse_status.button & MOUSE_STDBUTTONS]; 7896e8394b8SKazutaka YOKOTA i = imax(imin(mouse->u.data.x, 255), -256); 7906e8394b8SKazutaka YOKOTA buf[1] = i >> 1; 7916e8394b8SKazutaka YOKOTA buf[3] = i - buf[1]; 7926e8394b8SKazutaka YOKOTA i = -imax(imin(mouse->u.data.y, 255), -256); 7936e8394b8SKazutaka YOKOTA buf[2] = i >> 1; 7946e8394b8SKazutaka YOKOTA buf[4] = i - buf[2]; 7956e8394b8SKazutaka YOKOTA for (i = 0; i < MOUSE_MSC_PACKETSIZE; i++) 7966e8394b8SKazutaka YOKOTA (*linesw[mtty->t_line].l_rint)(buf[i], mtty); 7976e8394b8SKazutaka YOKOTA if (mouse_level >= 1) { /* extended part */ 7986e8394b8SKazutaka YOKOTA i = imax(imin(mouse->u.data.z, 127), -128); 7996e8394b8SKazutaka YOKOTA buf[5] = (i >> 1) & 0x7f; 8006e8394b8SKazutaka YOKOTA buf[6] = (i - (i >> 1)) & 0x7f; 8016e8394b8SKazutaka YOKOTA /* buttons 4-10 */ 8026e8394b8SKazutaka YOKOTA buf[7] = (~mouse_status.button >> 3) & 0x7f; 8036e8394b8SKazutaka YOKOTA for (i = MOUSE_MSC_PACKETSIZE; 8046e8394b8SKazutaka YOKOTA i < MOUSE_SYS_PACKETSIZE; i++) 8056e8394b8SKazutaka YOKOTA (*linesw[mtty->t_line].l_rint)(buf[i], mtty); 8066e8394b8SKazutaka YOKOTA } 8076e8394b8SKazutaka YOKOTA } 8086e8394b8SKazutaka YOKOTA 8096e8394b8SKazutaka YOKOTA if (cur_scp->mouse_signal) { 8106e8394b8SKazutaka YOKOTA cur_scp->mouse_buttons = mouse->u.data.buttons; 8116e8394b8SKazutaka YOKOTA /* has controlling process died? */ 8126e8394b8SKazutaka YOKOTA if (cur_scp->mouse_proc && 8136e8394b8SKazutaka YOKOTA (cur_scp->mouse_proc != pfind(cur_scp->mouse_pid))){ 8146e8394b8SKazutaka YOKOTA cur_scp->mouse_signal = 0; 8156e8394b8SKazutaka YOKOTA cur_scp->mouse_proc = NULL; 8166e8394b8SKazutaka YOKOTA cur_scp->mouse_pid = 0; 8176e8394b8SKazutaka YOKOTA } 8186e8394b8SKazutaka YOKOTA else 8196e8394b8SKazutaka YOKOTA psignal(cur_scp->mouse_proc, cur_scp->mouse_signal); 8206e8394b8SKazutaka YOKOTA break; 8216e8394b8SKazutaka YOKOTA } 8226e8394b8SKazutaka YOKOTA 8236e8394b8SKazutaka YOKOTA /* 8246e8394b8SKazutaka YOKOTA * If any buttons are down or the mouse has moved a lot, 8256e8394b8SKazutaka YOKOTA * stop the screen saver. 8266e8394b8SKazutaka YOKOTA */ 8276e8394b8SKazutaka YOKOTA if (((mouse->operation == MOUSE_ACTION) && mouse->u.data.buttons) 8286e8394b8SKazutaka YOKOTA || (mouse->u.data.x*mouse->u.data.x 8296e8394b8SKazutaka YOKOTA + mouse->u.data.y*mouse->u.data.y 8306e8394b8SKazutaka YOKOTA >= SC_WAKEUP_DELTA*SC_WAKEUP_DELTA)) { 8316e8394b8SKazutaka YOKOTA sc_touch_scrn_saver(); 8326e8394b8SKazutaka YOKOTA } 8336e8394b8SKazutaka YOKOTA 8346e8394b8SKazutaka YOKOTA if (ISGRAPHSC(cur_scp) || (cut_buffer == NULL)) 8356e8394b8SKazutaka YOKOTA break; 8366e8394b8SKazutaka YOKOTA 8376e8394b8SKazutaka YOKOTA #ifndef SC_NO_CUTPASTE 8386e8394b8SKazutaka YOKOTA if (cur_scp->sc->flags & SC_MOUSE_ENABLED) 8396e8394b8SKazutaka YOKOTA cur_scp->status |= MOUSE_VISIBLE; 8406e8394b8SKazutaka YOKOTA 8416e8394b8SKazutaka YOKOTA if (mouse->operation == MOUSE_ACTION) { 8426e8394b8SKazutaka YOKOTA /* process button presses */ 8436e8394b8SKazutaka YOKOTA if (cur_scp->mouse_buttons ^ mouse->u.data.buttons) { 8446e8394b8SKazutaka YOKOTA cur_scp->mouse_buttons = mouse->u.data.buttons; 8456e8394b8SKazutaka YOKOTA if (cur_scp->mouse_buttons & MOUSE_BUTTON1DOWN) 8466e8394b8SKazutaka YOKOTA mouse_cut_start(cur_scp); 8476e8394b8SKazutaka YOKOTA else 8486e8394b8SKazutaka YOKOTA mouse_cut_end(cur_scp); 8496e8394b8SKazutaka YOKOTA if (cur_scp->mouse_buttons & MOUSE_BUTTON2DOWN || 8506e8394b8SKazutaka YOKOTA cur_scp->mouse_buttons & MOUSE_BUTTON3DOWN) 8516e8394b8SKazutaka YOKOTA mouse_paste(cur_scp); 8526e8394b8SKazutaka YOKOTA } 8536e8394b8SKazutaka YOKOTA } 8546e8394b8SKazutaka YOKOTA #else /* SC_NO_CUTPASTE */ 8556e8394b8SKazutaka YOKOTA if (mouse->operation == MOUSE_ACTION) 8566e8394b8SKazutaka YOKOTA cur_scp->mouse_buttons = mouse->u.data.buttons; 8576e8394b8SKazutaka YOKOTA #endif /* SC_NO_CUTPASTE */ 8586e8394b8SKazutaka YOKOTA 8596e8394b8SKazutaka YOKOTA if (mouse->u.data.x != 0 || mouse->u.data.y != 0) { 8606e8394b8SKazutaka YOKOTA s = spltty(); 8616e8394b8SKazutaka YOKOTA cur_scp->mouse_xpos += mouse->u.data.x; 8626e8394b8SKazutaka YOKOTA cur_scp->mouse_ypos += mouse->u.data.y; 8636e8394b8SKazutaka YOKOTA set_mouse_pos(cur_scp); 8646e8394b8SKazutaka YOKOTA splx(s); 8656e8394b8SKazutaka YOKOTA } 8666e8394b8SKazutaka YOKOTA break; 8676e8394b8SKazutaka YOKOTA 8686e8394b8SKazutaka YOKOTA case MOUSE_BUTTON_EVENT: 8696e8394b8SKazutaka YOKOTA if ((mouse->u.event.id & MOUSE_BUTTONS) == 0) 8706e8394b8SKazutaka YOKOTA return EINVAL; 8716e8394b8SKazutaka YOKOTA if (mouse->u.event.value < 0) 8726e8394b8SKazutaka YOKOTA return EINVAL; 8736e8394b8SKazutaka YOKOTA #if 0 8746e8394b8SKazutaka YOKOTA /* this should maybe only be settable from /dev/consolectl SOS */ 8756e8394b8SKazutaka YOKOTA if (SC_VTY(tp->t_dev) != SC_CONSOLECTL) 8766e8394b8SKazutaka YOKOTA return ENOTTY; 8776e8394b8SKazutaka YOKOTA #endif 8786e8394b8SKazutaka YOKOTA if (mouse->u.event.value > 0) { 8796e8394b8SKazutaka YOKOTA cur_scp->mouse_buttons |= mouse->u.event.id; 8806e8394b8SKazutaka YOKOTA mouse_status.button |= mouse->u.event.id; 8816e8394b8SKazutaka YOKOTA } else { 8826e8394b8SKazutaka YOKOTA cur_scp->mouse_buttons &= ~mouse->u.event.id; 8836e8394b8SKazutaka YOKOTA mouse_status.button &= ~mouse->u.event.id; 8846e8394b8SKazutaka YOKOTA } 8856e8394b8SKazutaka YOKOTA mouse_status.flags |= mouse_status.obutton ^ mouse_status.button; 8866e8394b8SKazutaka YOKOTA if (mouse_status.flags == 0) 8876e8394b8SKazutaka YOKOTA return 0; 8886e8394b8SKazutaka YOKOTA 8896e8394b8SKazutaka YOKOTA mtty = sc_get_mouse_tty(); 8906e8394b8SKazutaka YOKOTA if (mtty->t_state & TS_ISOPEN) { 8916e8394b8SKazutaka YOKOTA u_char buf[MOUSE_SYS_PACKETSIZE]; 8926e8394b8SKazutaka YOKOTA 8936e8394b8SKazutaka YOKOTA buf[0] = MOUSE_MSC_SYNC 8946e8394b8SKazutaka YOKOTA | butmap[mouse_status.button & MOUSE_STDBUTTONS]; 8956e8394b8SKazutaka YOKOTA buf[7] = (~mouse_status.button >> 3) & 0x7f; 8966e8394b8SKazutaka YOKOTA buf[1] = buf[2] = buf[3] = buf[4] = buf[5] = buf[6] = 0; 8976e8394b8SKazutaka YOKOTA for (i = 0; 8986e8394b8SKazutaka YOKOTA i < ((mouse_level >= 1) ? MOUSE_SYS_PACKETSIZE 8996e8394b8SKazutaka YOKOTA : MOUSE_MSC_PACKETSIZE); i++) 9006e8394b8SKazutaka YOKOTA (*linesw[mtty->t_line].l_rint)(buf[i], mtty); 9016e8394b8SKazutaka YOKOTA } 9026e8394b8SKazutaka YOKOTA 9036e8394b8SKazutaka YOKOTA if (cur_scp->mouse_signal) { 9046e8394b8SKazutaka YOKOTA if (cur_scp->mouse_proc && 9056e8394b8SKazutaka YOKOTA (cur_scp->mouse_proc != pfind(cur_scp->mouse_pid))){ 9066e8394b8SKazutaka YOKOTA cur_scp->mouse_signal = 0; 9076e8394b8SKazutaka YOKOTA cur_scp->mouse_proc = NULL; 9086e8394b8SKazutaka YOKOTA cur_scp->mouse_pid = 0; 9096e8394b8SKazutaka YOKOTA } 9106e8394b8SKazutaka YOKOTA else 9116e8394b8SKazutaka YOKOTA psignal(cur_scp->mouse_proc, cur_scp->mouse_signal); 9126e8394b8SKazutaka YOKOTA break; 9136e8394b8SKazutaka YOKOTA } 9146e8394b8SKazutaka YOKOTA 9156e8394b8SKazutaka YOKOTA /* if a button is held down, stop the screen saver */ 9166e8394b8SKazutaka YOKOTA if (mouse->u.event.value > 0) 9176e8394b8SKazutaka YOKOTA sc_touch_scrn_saver(); 9186e8394b8SKazutaka YOKOTA 9196e8394b8SKazutaka YOKOTA if (ISGRAPHSC(cur_scp) || (cut_buffer == NULL)) 9206e8394b8SKazutaka YOKOTA break; 9216e8394b8SKazutaka YOKOTA 9226e8394b8SKazutaka YOKOTA #ifndef SC_NO_CUTPASTE 9236e8394b8SKazutaka YOKOTA if (cur_scp->sc->flags & SC_MOUSE_ENABLED) 9246e8394b8SKazutaka YOKOTA cur_scp->status |= MOUSE_VISIBLE; 9256e8394b8SKazutaka YOKOTA 9266e8394b8SKazutaka YOKOTA switch (mouse->u.event.id) { 9276e8394b8SKazutaka YOKOTA case MOUSE_BUTTON1DOWN: 9286e8394b8SKazutaka YOKOTA switch (mouse->u.event.value % 4) { 9296e8394b8SKazutaka YOKOTA case 0: /* up */ 9306e8394b8SKazutaka YOKOTA mouse_cut_end(cur_scp); 9316e8394b8SKazutaka YOKOTA break; 9326e8394b8SKazutaka YOKOTA case 1: /* single click: start cut operation */ 9336e8394b8SKazutaka YOKOTA mouse_cut_start(cur_scp); 9346e8394b8SKazutaka YOKOTA break; 9356e8394b8SKazutaka YOKOTA case 2: /* double click: cut a word */ 9366e8394b8SKazutaka YOKOTA mouse_cut_word(cur_scp); 9376e8394b8SKazutaka YOKOTA mouse_cut_end(cur_scp); 9386e8394b8SKazutaka YOKOTA break; 9396e8394b8SKazutaka YOKOTA case 3: /* triple click: cut a line */ 9406e8394b8SKazutaka YOKOTA mouse_cut_line(cur_scp); 9416e8394b8SKazutaka YOKOTA mouse_cut_end(cur_scp); 9426e8394b8SKazutaka YOKOTA break; 9436e8394b8SKazutaka YOKOTA } 9446e8394b8SKazutaka YOKOTA break; 9456e8394b8SKazutaka YOKOTA case MOUSE_BUTTON2DOWN: 9466e8394b8SKazutaka YOKOTA switch (mouse->u.event.value) { 9476e8394b8SKazutaka YOKOTA case 0: /* up */ 9486e8394b8SKazutaka YOKOTA break; 9496e8394b8SKazutaka YOKOTA default: 9506e8394b8SKazutaka YOKOTA mouse_paste(cur_scp); 9516e8394b8SKazutaka YOKOTA break; 9526e8394b8SKazutaka YOKOTA } 9536e8394b8SKazutaka YOKOTA break; 9546e8394b8SKazutaka YOKOTA case MOUSE_BUTTON3DOWN: 9556e8394b8SKazutaka YOKOTA switch (mouse->u.event.value) { 9566e8394b8SKazutaka YOKOTA case 0: /* up */ 9576e8394b8SKazutaka YOKOTA if (!(cur_scp->mouse_buttons & MOUSE_BUTTON1DOWN)) 9586e8394b8SKazutaka YOKOTA mouse_cut_end(cur_scp); 9596e8394b8SKazutaka YOKOTA break; 9606e8394b8SKazutaka YOKOTA default: 9616e8394b8SKazutaka YOKOTA mouse_cut_extend(cur_scp); 9626e8394b8SKazutaka YOKOTA break; 9636e8394b8SKazutaka YOKOTA } 9646e8394b8SKazutaka YOKOTA break; 9656e8394b8SKazutaka YOKOTA } 9666e8394b8SKazutaka YOKOTA #endif /* SC_NO_CUTPASTE */ 9676e8394b8SKazutaka YOKOTA break; 9686e8394b8SKazutaka YOKOTA 9696e8394b8SKazutaka YOKOTA default: 9706e8394b8SKazutaka YOKOTA return EINVAL; 9716e8394b8SKazutaka YOKOTA } 9726e8394b8SKazutaka YOKOTA 9736e8394b8SKazutaka YOKOTA return 0; 9746e8394b8SKazutaka YOKOTA } 9756e8394b8SKazutaka YOKOTA 9766e8394b8SKazutaka YOKOTA /* MOUSE_XXX: /dev/sysmouse ioctls */ 9776e8394b8SKazutaka YOKOTA case MOUSE_GETHWINFO: /* get device information */ 9786e8394b8SKazutaka YOKOTA { 9796e8394b8SKazutaka YOKOTA mousehw_t *hw = (mousehw_t *)data; 9806e8394b8SKazutaka YOKOTA 9816e8394b8SKazutaka YOKOTA if (tp != sc_get_mouse_tty()) 9826e8394b8SKazutaka YOKOTA return ENOTTY; 9836e8394b8SKazutaka YOKOTA hw->buttons = 10; /* XXX unknown */ 9846e8394b8SKazutaka YOKOTA hw->iftype = MOUSE_IF_SYSMOUSE; 9856e8394b8SKazutaka YOKOTA hw->type = MOUSE_MOUSE; 9866e8394b8SKazutaka YOKOTA hw->model = MOUSE_MODEL_GENERIC; 9876e8394b8SKazutaka YOKOTA hw->hwid = 0; 9886e8394b8SKazutaka YOKOTA return 0; 9896e8394b8SKazutaka YOKOTA } 9906e8394b8SKazutaka YOKOTA 9916e8394b8SKazutaka YOKOTA case MOUSE_GETMODE: /* get protocol/mode */ 9926e8394b8SKazutaka YOKOTA { 9936e8394b8SKazutaka YOKOTA mousemode_t *mode = (mousemode_t *)data; 9946e8394b8SKazutaka YOKOTA 9956e8394b8SKazutaka YOKOTA if (tp != sc_get_mouse_tty()) 9966e8394b8SKazutaka YOKOTA return ENOTTY; 9976e8394b8SKazutaka YOKOTA mode->level = mouse_level; 9986e8394b8SKazutaka YOKOTA switch (mode->level) { 9996e8394b8SKazutaka YOKOTA case 0: 10006e8394b8SKazutaka YOKOTA /* at this level, sysmouse emulates MouseSystems protocol */ 10016e8394b8SKazutaka YOKOTA mode->protocol = MOUSE_PROTO_MSC; 10026e8394b8SKazutaka YOKOTA mode->rate = -1; /* unknown */ 10036e8394b8SKazutaka YOKOTA mode->resolution = -1; /* unknown */ 10046e8394b8SKazutaka YOKOTA mode->accelfactor = 0; /* disabled */ 10056e8394b8SKazutaka YOKOTA mode->packetsize = MOUSE_MSC_PACKETSIZE; 10066e8394b8SKazutaka YOKOTA mode->syncmask[0] = MOUSE_MSC_SYNCMASK; 10076e8394b8SKazutaka YOKOTA mode->syncmask[1] = MOUSE_MSC_SYNC; 10086e8394b8SKazutaka YOKOTA break; 10096e8394b8SKazutaka YOKOTA 10106e8394b8SKazutaka YOKOTA case 1: 10116e8394b8SKazutaka YOKOTA /* at this level, sysmouse uses its own protocol */ 10126e8394b8SKazutaka YOKOTA mode->protocol = MOUSE_PROTO_SYSMOUSE; 10136e8394b8SKazutaka YOKOTA mode->rate = -1; 10146e8394b8SKazutaka YOKOTA mode->resolution = -1; 10156e8394b8SKazutaka YOKOTA mode->accelfactor = 0; 10166e8394b8SKazutaka YOKOTA mode->packetsize = MOUSE_SYS_PACKETSIZE; 10176e8394b8SKazutaka YOKOTA mode->syncmask[0] = MOUSE_SYS_SYNCMASK; 10186e8394b8SKazutaka YOKOTA mode->syncmask[1] = MOUSE_SYS_SYNC; 10196e8394b8SKazutaka YOKOTA break; 10206e8394b8SKazutaka YOKOTA } 10216e8394b8SKazutaka YOKOTA return 0; 10226e8394b8SKazutaka YOKOTA } 10236e8394b8SKazutaka YOKOTA 10246e8394b8SKazutaka YOKOTA case MOUSE_SETMODE: /* set protocol/mode */ 10256e8394b8SKazutaka YOKOTA { 10266e8394b8SKazutaka YOKOTA mousemode_t *mode = (mousemode_t *)data; 10276e8394b8SKazutaka YOKOTA 10286e8394b8SKazutaka YOKOTA if (tp != sc_get_mouse_tty()) 10296e8394b8SKazutaka YOKOTA return ENOTTY; 10306e8394b8SKazutaka YOKOTA if ((mode->level < 0) || (mode->level > 1)) 10316e8394b8SKazutaka YOKOTA return EINVAL; 10326e8394b8SKazutaka YOKOTA sc_mouse_set_level(mode->level); 10336e8394b8SKazutaka YOKOTA return 0; 10346e8394b8SKazutaka YOKOTA } 10356e8394b8SKazutaka YOKOTA 10366e8394b8SKazutaka YOKOTA case MOUSE_GETLEVEL: /* get operation level */ 10376e8394b8SKazutaka YOKOTA if (tp != sc_get_mouse_tty()) 10386e8394b8SKazutaka YOKOTA return ENOTTY; 10396e8394b8SKazutaka YOKOTA *(int *)data = mouse_level; 10406e8394b8SKazutaka YOKOTA return 0; 10416e8394b8SKazutaka YOKOTA 10426e8394b8SKazutaka YOKOTA case MOUSE_SETLEVEL: /* set operation level */ 10436e8394b8SKazutaka YOKOTA if (tp != sc_get_mouse_tty()) 10446e8394b8SKazutaka YOKOTA return ENOTTY; 10456e8394b8SKazutaka YOKOTA if ((*(int *)data < 0) || (*(int *)data > 1)) 10466e8394b8SKazutaka YOKOTA return EINVAL; 10476e8394b8SKazutaka YOKOTA sc_mouse_set_level(*(int *)data); 10486e8394b8SKazutaka YOKOTA return 0; 10496e8394b8SKazutaka YOKOTA 10506e8394b8SKazutaka YOKOTA case MOUSE_GETSTATUS: /* get accumulated mouse events */ 10516e8394b8SKazutaka YOKOTA if (tp != sc_get_mouse_tty()) 10526e8394b8SKazutaka YOKOTA return ENOTTY; 10536e8394b8SKazutaka YOKOTA s = spltty(); 10546e8394b8SKazutaka YOKOTA *(mousestatus_t *)data = mouse_status; 10556e8394b8SKazutaka YOKOTA mouse_status.flags = 0; 10566e8394b8SKazutaka YOKOTA mouse_status.obutton = mouse_status.button; 10576e8394b8SKazutaka YOKOTA mouse_status.dx = 0; 10586e8394b8SKazutaka YOKOTA mouse_status.dy = 0; 10596e8394b8SKazutaka YOKOTA mouse_status.dz = 0; 10606e8394b8SKazutaka YOKOTA splx(s); 10616e8394b8SKazutaka YOKOTA return 0; 10626e8394b8SKazutaka YOKOTA 10636e8394b8SKazutaka YOKOTA #if notyet 10646e8394b8SKazutaka YOKOTA case MOUSE_GETVARS: /* get internal mouse variables */ 10656e8394b8SKazutaka YOKOTA case MOUSE_SETVARS: /* set internal mouse variables */ 10666e8394b8SKazutaka YOKOTA if (tp != sc_get_mouse_tty()) 10676e8394b8SKazutaka YOKOTA return ENOTTY; 10686e8394b8SKazutaka YOKOTA return ENODEV; 10696e8394b8SKazutaka YOKOTA #endif 10706e8394b8SKazutaka YOKOTA 10716e8394b8SKazutaka YOKOTA case MOUSE_READSTATE: /* read status from the device */ 10726e8394b8SKazutaka YOKOTA case MOUSE_READDATA: /* read data from the device */ 10736e8394b8SKazutaka YOKOTA if (tp != sc_get_mouse_tty()) 10746e8394b8SKazutaka YOKOTA return ENOTTY; 10756e8394b8SKazutaka YOKOTA return ENODEV; 10766e8394b8SKazutaka YOKOTA } 10776e8394b8SKazutaka YOKOTA 10786e8394b8SKazutaka YOKOTA return ENOIOCTL; 10796e8394b8SKazutaka YOKOTA } 10806e8394b8SKazutaka YOKOTA 10816e8394b8SKazutaka YOKOTA #endif /* SC_NO_SYSMOUSE */ 10826e8394b8SKazutaka YOKOTA 10836e8394b8SKazutaka YOKOTA #endif /* NSC */ 1084