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1.1 ! root 1: /* $Id: curs_cio.c,v 1.15 2004/09/22 21:55:32 rswindell Exp $ */ ! 2: ! 3: /**************************************************************************** ! 4: * @format.tab-size 4 (Plain Text/Source Code File Header) * ! 5: * @format.use-tabs true (see http://www.synchro.net/ptsc_hdr.html) * ! 6: * * ! 7: * Copyright 2004 Rob Swindell - http://www.synchro.net/copyright.html * ! 8: * * ! 9: * This library is free software; you can redistribute it and/or * ! 10: * modify it under the terms of the GNU Lesser General Public License * ! 11: * as published by the Free Software Foundation; either version 2 * ! 12: * of the License, or (at your option) any later version. * ! 13: * See the GNU Lesser General Public License for more details: lgpl.txt or * ! 14: * http://www.fsf.org/copyleft/lesser.html * ! 15: * * ! 16: * Anonymous FTP access to the most recent released source is available at * ! 17: * ftp://vert.synchro.net, ftp://cvs.synchro.net and ftp://ftp.synchro.net * ! 18: * * ! 19: * Anonymous CVS access to the development source and modification history * ! 20: * is available at cvs.synchro.net:/cvsroot/sbbs, example: * ! 21: * cvs -d :pserver:[email protected]:/cvsroot/sbbs login * ! 22: * (just hit return, no password is necessary) * ! 23: * cvs -d :pserver:[email protected]:/cvsroot/sbbs checkout src * ! 24: * * ! 25: * For Synchronet coding style and modification guidelines, see * ! 26: * http://www.synchro.net/source.html * ! 27: * * ! 28: * You are encouraged to submit any modifications (preferably in Unix diff * ! 29: * format) via e-mail to [email protected] * ! 30: * * ! 31: * Note: If this box doesn't appear square, then you need to fix your tabs. * ! 32: ****************************************************************************/ ! 33: ! 34: #include <sys/time.h> ! 35: #include <stdarg.h> ! 36: #include <stdio.h> ! 37: #include <stdlib.h> ! 38: #include <unistd.h> ! 39: ! 40: #include "gen_defs.h" /* xpdev, for BOOL/TRUE/FALSE */ ! 41: ! 42: #include "ciolib.h" ! 43: #include "curs_cio.h" ! 44: #include "keys.h" ! 45: #include "mouse.h" ! 46: #include "vidmodes.h" ! 47: ! 48: static unsigned char curs_nextgetch=0; ! 49: const int curs_tabs[10]={9,17,25,33,41,49,57,65,73,80}; ! 50: ! 51: static int lastattr=0; ! 52: static long mode; ! 53: ! 54: short curses_color(short color) ! 55: { ! 56: switch(color) ! 57: { ! 58: case 0 : ! 59: return(COLOR_BLACK); ! 60: case 1 : ! 61: return(COLOR_BLUE); ! 62: case 2 : ! 63: return(COLOR_GREEN); ! 64: case 3 : ! 65: return(COLOR_CYAN); ! 66: case 4 : ! 67: return(COLOR_RED); ! 68: case 5 : ! 69: return(COLOR_MAGENTA); ! 70: case 6 : ! 71: return(COLOR_YELLOW); ! 72: case 7 : ! 73: return(COLOR_WHITE); ! 74: case 8 : ! 75: return(COLOR_BLACK); ! 76: case 9 : ! 77: return(COLOR_BLUE); ! 78: case 10 : ! 79: return(COLOR_GREEN); ! 80: case 11 : ! 81: return(COLOR_CYAN); ! 82: case 12 : ! 83: return(COLOR_RED); ! 84: case 13 : ! 85: return(COLOR_MAGENTA); ! 86: case 14 : ! 87: return(COLOR_YELLOW); ! 88: case 15 : ! 89: return(COLOR_WHITE); ! 90: } ! 91: return(0); ! 92: } ! 93: ! 94: int curs_puttext(int sx, int sy, int ex, int ey, void *fillbuf) ! 95: { ! 96: int x,y; ! 97: int fillpos=0; ! 98: unsigned char attr; ! 99: unsigned char fill_char; ! 100: unsigned char orig_attr; ! 101: int oldx, oldy; ! 102: struct text_info ti; ! 103: unsigned char *fill; ! 104: ! 105: fill=fillbuf; ! 106: gettextinfo(&ti); ! 107: ! 108: if( sx < 1 ! 109: || sy < 1 ! 110: || ex < 1 ! 111: || ey < 1 ! 112: || sx > ti.screenwidth ! 113: || sy > ti.screenheight ! 114: || sx > ex ! 115: || sy > ey ! 116: || ex > ti.screenwidth ! 117: || ey > ti.screenheight ! 118: || fill==NULL) ! 119: return(0); ! 120: ! 121: getyx(stdscr,oldy,oldx); ! 122: orig_attr=lastattr; ! 123: for(y=sy-1;y<=ey-1;y++) ! 124: { ! 125: for(x=sx-1;x<=ex-1;x++) ! 126: { ! 127: fill_char=fill[fillpos++]; ! 128: attr=fill[fillpos++]; ! 129: textattr(attr); ! 130: move(y, x); ! 131: _putch(fill_char,FALSE); ! 132: } ! 133: } ! 134: textattr(orig_attr); ! 135: move(oldy, oldx); ! 136: refresh(); ! 137: return(1); ! 138: } ! 139: ! 140: int curs_gettext(int sx, int sy, int ex, int ey, void *fillbuf) ! 141: { ! 142: int x,y; ! 143: int fillpos=0; ! 144: chtype attr; ! 145: unsigned char attrib; ! 146: unsigned char colour; ! 147: int oldx, oldy; ! 148: unsigned char thischar; ! 149: int ext_char; ! 150: struct text_info ti; ! 151: unsigned char *fill; ! 152: ! 153: fill=fillbuf; ! 154: gettextinfo(&ti); ! 155: ! 156: if( sx < 1 ! 157: || sy < 1 ! 158: || ex < 1 ! 159: || ey < 1 ! 160: || sx > ti.screenwidth ! 161: || sy > ti.screenheight ! 162: || sx > ex ! 163: || sy > ey ! 164: || ex > ti.screenwidth ! 165: || ey > ti.screenheight ! 166: || fill==NULL) ! 167: return(0); ! 168: ! 169: getyx(stdscr,oldy,oldx); ! 170: for(y=sy-1;y<=ey-1;y++) ! 171: { ! 172: for(x=sx-1;x<=ex-1;x++) ! 173: { ! 174: attr=mvinch(y, x); ! 175: if(attr&A_REVERSE) { ! 176: thischar=attr&255-'A'+1; ! 177: } ! 178: else if(attr&A_ALTCHARSET) { ! 179: if(!(mode==CIOLIB_MODE_CURSES_IBM)){ ! 180: ext_char=A_ALTCHARSET|(attr&255); ! 181: /* likely ones */ ! 182: if (ext_char == ACS_CKBOARD) ! 183: { ! 184: thischar=176; ! 185: } ! 186: else if (ext_char == ACS_BOARD) ! 187: { ! 188: thischar=177; ! 189: } ! 190: else if (ext_char == ACS_BSSB) ! 191: { ! 192: thischar=218; ! 193: } ! 194: else if (ext_char == ACS_SSBB) ! 195: { ! 196: thischar=192; ! 197: } ! 198: else if (ext_char == ACS_BBSS) ! 199: { ! 200: thischar=191; ! 201: } ! 202: else if (ext_char == ACS_SBBS) ! 203: { ! 204: thischar=217; ! 205: } ! 206: else if (ext_char == ACS_SBSS) ! 207: { ! 208: thischar=180; ! 209: } ! 210: else if (ext_char == ACS_SSSB) ! 211: { ! 212: thischar=195; ! 213: } ! 214: else if (ext_char == ACS_SSBS) ! 215: { ! 216: thischar=193; ! 217: } ! 218: else if (ext_char == ACS_BSSS) ! 219: { ! 220: thischar=194; ! 221: } ! 222: else if (ext_char == ACS_BSBS) ! 223: { ! 224: thischar=196; ! 225: } ! 226: else if (ext_char == ACS_SBSB) ! 227: { ! 228: thischar=179; ! 229: } ! 230: else if (ext_char == ACS_SSSS) ! 231: { ! 232: thischar=197; ! 233: } ! 234: else if (ext_char == ACS_BLOCK) ! 235: { ! 236: thischar=219; ! 237: } ! 238: else if (ext_char == ACS_UARROW) ! 239: { ! 240: thischar=30; ! 241: } ! 242: else if (ext_char == ACS_DARROW) ! 243: { ! 244: thischar=31; ! 245: } ! 246: ! 247: /* unlikely (Not in ncurses) */ ! 248: else if (ext_char == ACS_SBSD) ! 249: { ! 250: thischar=181; ! 251: } ! 252: else if (ext_char == ACS_DBDS) ! 253: { ! 254: thischar=182; ! 255: } ! 256: else if (ext_char == ACS_BBDS) ! 257: { ! 258: thischar=183; ! 259: } ! 260: else if (ext_char == ACS_BBSD) ! 261: { ! 262: thischar=184; ! 263: } ! 264: else if (ext_char == ACS_DBDD) ! 265: { ! 266: thischar=185; ! 267: } ! 268: else if (ext_char == ACS_DBDB) ! 269: { ! 270: thischar=186; ! 271: } ! 272: else if (ext_char == ACS_BBDD) ! 273: { ! 274: thischar=187; ! 275: } ! 276: else if (ext_char == ACS_DBBD) ! 277: { ! 278: thischar=188; ! 279: } ! 280: else if (ext_char == ACS_DBBS) ! 281: { ! 282: thischar=189; ! 283: } ! 284: else if (ext_char == ACS_SBBD) ! 285: { ! 286: thischar=190; ! 287: } ! 288: else if (ext_char == ACS_SDSB) ! 289: { ! 290: thischar=198; ! 291: } ! 292: else if (ext_char == ACS_DSDB) ! 293: { ! 294: thischar=199; ! 295: } ! 296: else if (ext_char == ACS_DDBB) ! 297: { ! 298: thischar=200; ! 299: } ! 300: else if (ext_char == ACS_BDDB) ! 301: { ! 302: thischar=201; ! 303: } ! 304: else if (ext_char == ACS_DDBD) ! 305: { ! 306: thischar=202; ! 307: } ! 308: else if (ext_char == ACS_BDDD) ! 309: { ! 310: thischar=203; ! 311: } ! 312: else if (ext_char == ACS_DDDB) ! 313: { ! 314: thischar=204; ! 315: } ! 316: else if (ext_char == ACS_BDBD) ! 317: { ! 318: thischar=205; ! 319: } ! 320: else if (ext_char == ACS_DDDD) ! 321: { ! 322: thischar=206; ! 323: } ! 324: else if (ext_char == ACS_SDBD) ! 325: { ! 326: thischar=207; ! 327: } ! 328: else if (ext_char == ACS_DSBS) ! 329: { ! 330: thischar=208; ! 331: } ! 332: else if (ext_char == ACS_BDSD) ! 333: { ! 334: thischar=209; ! 335: } ! 336: else if (ext_char == ACS_BSDS) ! 337: { ! 338: thischar=210; ! 339: } ! 340: else if (ext_char == ACS_DSBB) ! 341: { ! 342: thischar=211; ! 343: } ! 344: else if (ext_char == ACS_SDBB) ! 345: { ! 346: thischar=212; ! 347: } ! 348: else if (ext_char == ACS_BDSB) ! 349: { ! 350: thischar=213; ! 351: } ! 352: else if (ext_char == ACS_BSDB) ! 353: { ! 354: thischar=214; ! 355: } ! 356: else if (ext_char == ACS_DSDS) ! 357: { ! 358: thischar=215; ! 359: } ! 360: else if (ext_char == ACS_SDSD) ! 361: { ! 362: thischar=216; ! 363: } ! 364: else ! 365: { ! 366: thischar=attr&255; ! 367: } ! 368: } ! 369: else { ! 370: if (ext_char == ACS_UARROW) ! 371: { ! 372: thischar=30; ! 373: } ! 374: else if (ext_char == ACS_DARROW) ! 375: { ! 376: thischar=31; ! 377: } ! 378: else ! 379: { ! 380: thischar=attr&255; ! 381: } ! 382: } ! 383: } ! 384: else ! 385: thischar=attr; ! 386: fill[fillpos++]=(unsigned char)(thischar); ! 387: attrib=0; ! 388: if (attr & A_BOLD) ! 389: { ! 390: attrib |= 8; ! 391: } ! 392: if (attr & A_BLINK) ! 393: { ! 394: attrib |= 128; ! 395: } ! 396: colour=PAIR_NUMBER(attr&A_COLOR)-1; ! 397: colour=((colour&56)<<1)|(colour&7); ! 398: fill[fillpos++]=colour|attrib; ! 399: } ! 400: } ! 401: move(oldy, oldx); ! 402: return(1); ! 403: } ! 404: ! 405: void curs_textattr(int attr) ! 406: { ! 407: chtype attrs=A_NORMAL; ! 408: int colour; ! 409: ! 410: if (lastattr==attr) ! 411: return; ! 412: ! 413: lastattr=attr; ! 414: ! 415: if (attr & 8) { ! 416: attrs |= A_BOLD; ! 417: } ! 418: if (attr & 128) ! 419: { ! 420: attrs |= A_BLINK; ! 421: } ! 422: colour = COLOR_PAIR( ((attr&7)|((attr>>1)&56))+1 ); ! 423: #ifdef NCURSES_VERSION_MAJOR ! 424: attrset(attrs); ! 425: color_set(colour,NULL); ! 426: #else ! 427: attrset(attrs|colour); ! 428: #endif ! 429: /* bkgdset(colour); */ ! 430: bkgdset(colour); ! 431: } ! 432: ! 433: int curs_kbhit(void) ! 434: { ! 435: struct timeval timeout; ! 436: fd_set rfds; ! 437: ! 438: if(curs_nextgetch) ! 439: return(1); ! 440: if(mouse_pending()) ! 441: return(1); ! 442: timeout.tv_sec=0; ! 443: timeout.tv_usec=0; ! 444: FD_ZERO(&rfds); ! 445: FD_SET(fileno(stdin),&rfds); ! 446: ! 447: return(select(fileno(stdin)+1,&rfds,NULL,NULL,&timeout)); ! 448: } ! 449: ! 450: void curs_delay(long msec) ! 451: { ! 452: usleep(msec*1000); ! 453: } ! 454: ! 455: int curs_wherey(void) ! 456: { ! 457: int x,y; ! 458: getyx(stdscr,y,x); ! 459: return(y+1); ! 460: } ! 461: ! 462: int curs_wherex(void) ! 463: { ! 464: int x,y; ! 465: getyx(stdscr,y,x); ! 466: return(x+1); ! 467: } ! 468: ! 469: int _putch(unsigned char ch, BOOL refresh_now) ! 470: { ! 471: int ret; ! 472: chtype cha; ! 473: ! 474: if(!(mode==CIOLIB_MODE_CURSES_IBM)) ! 475: { ! 476: switch(ch) ! 477: { ! 478: case 30: ! 479: cha=ACS_UARROW; ! 480: break; ! 481: case 31: ! 482: cha=ACS_DARROW; ! 483: break; ! 484: case 176: ! 485: cha=ACS_CKBOARD; ! 486: break; ! 487: case 177: ! 488: cha=ACS_BOARD; ! 489: break; ! 490: case 178: ! 491: cha=ACS_BOARD; ! 492: break; ! 493: case 179: ! 494: cha=ACS_SBSB; ! 495: break; ! 496: case 180: ! 497: cha=ACS_SBSS; ! 498: break; ! 499: case 181: ! 500: cha=ACS_SBSD; ! 501: break; ! 502: case 182: ! 503: cha=ACS_DBDS; ! 504: break; ! 505: case 183: ! 506: cha=ACS_BBDS; ! 507: break; ! 508: case 184: ! 509: cha=ACS_BBSD; ! 510: break; ! 511: case 185: ! 512: cha=ACS_DBDD; ! 513: break; ! 514: case 186: ! 515: cha=ACS_DBDB; ! 516: break; ! 517: case 187: ! 518: cha=ACS_BBDD; ! 519: break; ! 520: case 188: ! 521: cha=ACS_DBBD; ! 522: break; ! 523: case 189: ! 524: cha=ACS_DBBS; ! 525: break; ! 526: case 190: ! 527: cha=ACS_SBBD; ! 528: break; ! 529: case 191: ! 530: cha=ACS_BBSS; ! 531: break; ! 532: case 192: ! 533: cha=ACS_SSBB; ! 534: break; ! 535: case 193: ! 536: cha=ACS_SSBS; ! 537: break; ! 538: case 194: ! 539: cha=ACS_BSSS; ! 540: break; ! 541: case 195: ! 542: cha=ACS_SSSB; ! 543: break; ! 544: case 196: ! 545: cha=ACS_BSBS; ! 546: break; ! 547: case 197: ! 548: cha=ACS_SSSS; ! 549: break; ! 550: case 198: ! 551: cha=ACS_SDSB; ! 552: break; ! 553: case 199: ! 554: cha=ACS_DSDB; ! 555: break; ! 556: case 200: ! 557: cha=ACS_DDBB; ! 558: break; ! 559: case 201: ! 560: cha=ACS_BDDB; ! 561: break; ! 562: case 202: ! 563: cha=ACS_DDBD; ! 564: break; ! 565: case 203: ! 566: cha=ACS_BDDD; ! 567: break; ! 568: case 204: ! 569: cha=ACS_DDDB; ! 570: break; ! 571: case 205: ! 572: cha=ACS_BDBD; ! 573: break; ! 574: case 206: ! 575: cha=ACS_DDDD; ! 576: break; ! 577: case 207: ! 578: cha=ACS_SDBD; ! 579: break; ! 580: case 208: ! 581: cha=ACS_DSBS; ! 582: break; ! 583: case 209: ! 584: cha=ACS_BDSD; ! 585: break; ! 586: case 210: ! 587: cha=ACS_BSDS; ! 588: break; ! 589: case 211: ! 590: cha=ACS_DSBB; ! 591: break; ! 592: case 212: ! 593: cha=ACS_SDBB; ! 594: break; ! 595: case 213: ! 596: cha=ACS_BDSB; ! 597: break; ! 598: case 214: ! 599: cha=ACS_BSDB; ! 600: break; ! 601: case 215: ! 602: cha=ACS_DSDS; ! 603: break; ! 604: case 216: ! 605: cha=ACS_SDSD; ! 606: break; ! 607: case 217: ! 608: cha=ACS_SBBS; ! 609: break; ! 610: case 218: ! 611: cha=ACS_BSSB; ! 612: break; ! 613: case 219: ! 614: cha=ACS_BLOCK; ! 615: break; ! 616: default: ! 617: cha=ch; ! 618: } ! 619: } ! 620: else ! 621: cha=ch; ! 622: ! 623: if(!cha) ! 624: cha=' '; ! 625: if(cha == ' ') ! 626: ret=addch(A_BOLD|' '); ! 627: else if (cha<' ') { ! 628: attron(A_REVERSE); ! 629: ret=addch(cha+'A'-1); ! 630: attroff(A_REVERSE); ! 631: } ! 632: else ! 633: ret=addch(cha); ! 634: ! 635: if(refresh_now) ! 636: refresh(); ! 637: ! 638: return(ret); ! 639: } ! 640: ! 641: void curs_gotoxy(int x, int y) ! 642: { ! 643: move(y-1,x-1); ! 644: refresh(); ! 645: } ! 646: ! 647: void call_endwin(void) ! 648: { ! 649: endwin(); ! 650: } ! 651: ! 652: int curs_initciolib(long inmode) ! 653: { ! 654: short fg, bg, pair=0; ! 655: ! 656: #ifdef XCURSES ! 657: char *argv[2]={"ciolib",NULL}; ! 658: ! 659: Xinitscr(1,argv); ! 660: #else ! 661: char *term; ! 662: SCREEN *tst; ! 663: ! 664: term=getenv("TERM"); ! 665: if(term==NULL) ! 666: return(0); ! 667: tst=newterm(term,stdout,stdin); ! 668: if(tst==NULL) ! 669: return(0); ! 670: endwin(); ! 671: initscr(); ! 672: #endif ! 673: start_color(); ! 674: cbreak(); ! 675: noecho(); ! 676: nonl(); ! 677: keypad(stdscr, TRUE); ! 678: scrollok(stdscr,FALSE); ! 679: raw(); ! 680: halfdelay(1); ! 681: atexit(call_endwin); ! 682: ! 683: /* Set up color pairs */ ! 684: for(bg=0;bg<8;bg++) { ! 685: for(fg=0;fg<8;fg++) { ! 686: init_pair(++pair,curses_color(fg),curses_color(bg)); ! 687: } ! 688: } ! 689: mode = inmode; ! 690: #ifdef NCURSES_VERSION_MAJOR ! 691: if(mousemask(BUTTON1_PRESSED|BUTTON1_RELEASED|BUTTON2_PRESSED|BUTTON2_RELEASED|BUTTON3_PRESSED|BUTTON3_RELEASED|REPORT_MOUSE_POSITION,NULL)==BUTTON1_PRESSED|BUTTON1_RELEASED|BUTTON2_PRESSED|BUTTON2_RELEASED|BUTTON3_PRESSED|BUTTON3_RELEASED|REPORT_MOUSE_POSITION) { ! 692: mouseinterval(0); ! 693: cio_api.mouse=1; ! 694: } ! 695: else ! 696: mousemask(0,NULL); ! 697: #endif ! 698: return(1); ! 699: } ! 700: ! 701: void curs_gettextinfo(struct text_info *info) ! 702: { ! 703: getmaxyx(stdscr, info->screenheight, info->screenwidth); ! 704: if(has_colors()) ! 705: info->currmode=COLOR_MODE; ! 706: else ! 707: info->currmode=MONO; ! 708: info->curx=wherex(); ! 709: info->cury=wherey(); ! 710: info->attribute=lastattr; ! 711: } ! 712: ! 713: void curs_setcursortype(int type) { ! 714: switch(type) { ! 715: case _NOCURSOR: ! 716: curs_set(0); ! 717: break; ! 718: ! 719: case _SOLIDCURSOR: ! 720: curs_set(2); ! 721: break; ! 722: ! 723: default: /* Normal cursor */ ! 724: curs_set(1); ! 725: break; ! 726: ! 727: } ! 728: refresh(); ! 729: } ! 730: ! 731: int curs_putch(int c) ! 732: { ! 733: struct text_info ti; ! 734: int ret; ! 735: int i; ! 736: ! 737: ret=c; ! 738: switch(c) { ! 739: case '\r': ! 740: gotoxy(1,wherey()); ! 741: break; ! 742: case '\n': ! 743: gettextinfo(&ti); ! 744: if(wherey()==ti.winbottom-ti.wintop+1) { ! 745: wscroll(); ! 746: } ! 747: else { ! 748: gotoxy(wherex(),wherey()+1); ! 749: } ! 750: break; ! 751: case 0x07: ! 752: beep(); ! 753: break; ! 754: case 0x08: ! 755: gotoxy(wherex()-1,wherey()); ! 756: _putch(' ',FALSE); ! 757: gotoxy(wherex()-1,wherey()); ! 758: break; ! 759: case '\t': ! 760: for(i=0;i<10;i++) { ! 761: if(curs_tabs[i]>wherex()) { ! 762: while(wherex()<curs_tabs[i]) { ! 763: putch(' '); ! 764: } ! 765: break; ! 766: } ! 767: } ! 768: if(i==10) { ! 769: putch('\r'); ! 770: putch('\n'); ! 771: } ! 772: break; ! 773: default: ! 774: gettextinfo(&ti); ! 775: if(wherey()==ti.winbottom-ti.wintop+1 ! 776: && wherex()==ti.winright-ti.winleft+1) { ! 777: if(_putch(c,TRUE)==ERR) ! 778: ret=EOF; ! 779: else { ! 780: wscroll(); ! 781: gotoxy(ti.winleft,ti.cury); ! 782: } ! 783: } ! 784: else { ! 785: if(wherex()==ti.winright-ti.winleft+1) { ! 786: if(_putch(c,TRUE)==ERR) ! 787: ret=EOF; ! 788: else ! 789: gotoxy(ti.winleft,ti.cury+1); ! 790: } ! 791: else { ! 792: if(_putch(c,TRUE)==ERR) ! 793: ret=EOF; ! 794: else ! 795: gotoxy(ti.curx+1,ti.cury); ! 796: } ! 797: } ! 798: break; ! 799: } ! 800: } ! 801: ! 802: int curs_getch(void) ! 803: { ! 804: int ch; ! 805: MEVENT mevnt; ! 806: ! 807: if(curs_nextgetch) { ! 808: ch=curs_nextgetch; ! 809: curs_nextgetch=0; ! 810: } ! 811: else { ! 812: while((ch=getch())==ERR && !mouse_pending()); ! 813: if(mouse_pending()) { ! 814: curs_nextgetch=CIO_KEY_MOUSE>>8; ! 815: ch=CIO_KEY_MOUSE & 0xff; ! 816: } ! 817: else { ! 818: if(ch > 255) { ! 819: switch(ch) { ! 820: case KEY_DOWN: /* Down-arrow */ ! 821: curs_nextgetch=0x50; ! 822: ch=0; ! 823: break; ! 824: ! 825: case KEY_UP: /* Up-arrow */ ! 826: curs_nextgetch=0x48; ! 827: ch=0; ! 828: break; ! 829: ! 830: case KEY_LEFT: /* Left-arrow */ ! 831: curs_nextgetch=0x4b; ! 832: ch=0; ! 833: break; ! 834: ! 835: case KEY_RIGHT: /* Right-arrow */ ! 836: curs_nextgetch=0x4d; ! 837: ch=0; ! 838: break; ! 839: ! 840: case KEY_HOME: /* Home key (upward+left arrow) */ ! 841: curs_nextgetch=0x47; ! 842: ch=0; ! 843: break; ! 844: ! 845: case KEY_BACKSPACE: /* Backspace (unreliable) */ ! 846: ch=8; ! 847: break; ! 848: ! 849: case KEY_F(1): /* Function Key */ ! 850: curs_nextgetch=0x3b; ! 851: ch=0; ! 852: break; ! 853: ! 854: case KEY_F(2): /* Function Key */ ! 855: curs_nextgetch=0x3c; ! 856: ch=0; ! 857: break; ! 858: ! 859: case KEY_F(3): /* Function Key */ ! 860: curs_nextgetch=0x3d; ! 861: ch=0; ! 862: break; ! 863: ! 864: case KEY_F(4): /* Function Key */ ! 865: curs_nextgetch=0x3e; ! 866: ch=0; ! 867: break; ! 868: ! 869: case KEY_F(5): /* Function Key */ ! 870: curs_nextgetch=0x3f; ! 871: ch=0; ! 872: break; ! 873: ! 874: case KEY_F(6): /* Function Key */ ! 875: curs_nextgetch=0x40; ! 876: ch=0; ! 877: break; ! 878: ! 879: case KEY_F(7): /* Function Key */ ! 880: curs_nextgetch=0x41; ! 881: ch=0; ! 882: break; ! 883: ! 884: case KEY_F(8): /* Function Key */ ! 885: curs_nextgetch=0x42; ! 886: ch=0; ! 887: break; ! 888: ! 889: case KEY_F(9): /* Function Key */ ! 890: curs_nextgetch=0x43; ! 891: ch=0; ! 892: break; ! 893: ! 894: case KEY_F(10): /* Function Key */ ! 895: curs_nextgetch=0x44; ! 896: ch=0; ! 897: break; ! 898: ! 899: case KEY_F(11): /* Function Key */ ! 900: curs_nextgetch=0x57; ! 901: ch=0; ! 902: break; ! 903: ! 904: case KEY_F(12): /* Function Key */ ! 905: curs_nextgetch=0x58; ! 906: ch=0; ! 907: break; ! 908: ! 909: case KEY_DC: /* Delete character */ ! 910: curs_nextgetch=0x53; ! 911: ch=0; ! 912: break; ! 913: ! 914: case KEY_IC: /* Insert char or enter insert mode */ ! 915: curs_nextgetch=0x52; ! 916: ch=0; ! 917: break; ! 918: ! 919: case KEY_EIC: /* Exit insert char mode */ ! 920: curs_nextgetch=0x52; ! 921: ch=0; ! 922: break; ! 923: ! 924: case KEY_NPAGE: /* Next page */ ! 925: curs_nextgetch=0x51; ! 926: ch=0; ! 927: break; ! 928: ! 929: case KEY_PPAGE: /* Previous page */ ! 930: curs_nextgetch=0x49; ! 931: ch=0; ! 932: break; ! 933: ! 934: case KEY_ENTER: /* Enter or send (unreliable) */ ! 935: curs_nextgetch=0x0d; ! 936: ch=0; ! 937: break; ! 938: ! 939: case KEY_A1: /* Upper left of keypad */ ! 940: curs_nextgetch=0x47; ! 941: ch=0; ! 942: break; ! 943: ! 944: case KEY_A3: /* Upper right of keypad */ ! 945: curs_nextgetch=0x49; ! 946: ch=0; ! 947: break; ! 948: ! 949: case KEY_B2: /* Center of keypad */ ! 950: curs_nextgetch=0x4c; ! 951: ch=0; ! 952: break; ! 953: ! 954: case KEY_C1: /* Lower left of keypad */ ! 955: curs_nextgetch=0x4f; ! 956: ch=0; ! 957: break; ! 958: ! 959: case KEY_C3: /* Lower right of keypad */ ! 960: curs_nextgetch=0x51; ! 961: ch=0; ! 962: break; ! 963: ! 964: case KEY_BEG: /* Beg (beginning) */ ! 965: curs_nextgetch=0x47; ! 966: ch=0; ! 967: break; ! 968: ! 969: case KEY_CANCEL: /* Cancel */ ! 970: curs_nextgetch=0x03; ! 971: ch=0; ! 972: break; ! 973: ! 974: case KEY_END: /* End */ ! 975: curs_nextgetch=0x4f; ! 976: ch=0; ! 977: break; ! 978: ! 979: case KEY_SELECT: /* Select - Is "End" in X */ ! 980: curs_nextgetch=0x4f; ! 981: ch=0; ! 982: break; ! 983: ! 984: case KEY_MOUSE: /* Mouse stuff */ ! 985: if(getmouse(&mevnt)==OK) { ! 986: int evnt=0; ! 987: switch(mevnt.bstate) { ! 988: case BUTTON1_PRESSED: ! 989: evnt=CIOLIB_BUTTON_1_PRESS; ! 990: break; ! 991: case BUTTON1_RELEASED: ! 992: evnt=CIOLIB_BUTTON_1_RELEASE; ! 993: break; ! 994: case BUTTON2_PRESSED: ! 995: evnt=CIOLIB_BUTTON_2_PRESS; ! 996: break; ! 997: case BUTTON2_RELEASED: ! 998: evnt=CIOLIB_BUTTON_2_RELEASE; ! 999: break; ! 1000: case BUTTON3_PRESSED: ! 1001: evnt=CIOLIB_BUTTON_3_PRESS; ! 1002: break; ! 1003: case BUTTON3_RELEASED: ! 1004: evnt=CIOLIB_BUTTON_3_RELEASE; ! 1005: break; ! 1006: case REPORT_MOUSE_POSITION: ! 1007: evnt=CIOLIB_MOUSE_MOVE; ! 1008: break; ! 1009: } ! 1010: ciomouse_gotevent(evnt, mevnt.x+1, mevnt.y+1); ! 1011: } ! 1012: break; ! 1013: ! 1014: default: ! 1015: curs_nextgetch=0xff; ! 1016: ch=0; ! 1017: break; ! 1018: } ! 1019: } ! 1020: } ! 1021: } ! 1022: return(ch); ! 1023: } ! 1024: ! 1025: int curs_getche(void) ! 1026: { ! 1027: int ch; ! 1028: ! 1029: if(curs_nextgetch) ! 1030: return(curs_getch()); ! 1031: ch=curs_getch(); ! 1032: if(ch) ! 1033: putch(ch); ! 1034: return(ch); ! 1035: } ! 1036: ! 1037: void curs_textmode(int mode) ! 1038: { ! 1039: return; ! 1040: } ! 1041: ! 1042: int curs_hidemouse(void) ! 1043: { ! 1044: /* ! 1045: #ifdef NCURSES_VERSION_MAJOR ! 1046: mousemask(0,NULL); ! 1047: return(0); ! 1048: #else ! 1049: return(-1); ! 1050: #endif ! 1051: */ ! 1052: } ! 1053: ! 1054: int curs_showmouse(void) ! 1055: { ! 1056: /* ! 1057: #ifdef NCURSES_VERSION_MAJOR ! 1058: if(mousemask(BUTTON1_PRESSED|BUTTON1_RELEASED|BUTTON2_PRESSED|BUTTON2_RELEASED|BUTTON3_PRESSED|BUTTON3_RELEASED|REPORT_MOUSE_POSITION,NULL)==BUTTON1_PRESSED|BUTTON1_RELEASED|BUTTON2_PRESSED|BUTTON2_RELEASED|BUTTON3_PRESSED|BUTTON3_RELEASED|REPORT_MOUSE_POSITION) ! 1059: return(0); ! 1060: #endif ! 1061: return(-1); ! 1062: */ ! 1063: }
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