keys.c

   1 /*
   2         Copyright (C) 1996-1997  Id Software, Inc.
   3
   4         This program is free software; you can redistribute it and/or
   5         modify it under the terms of the GNU General Public License
   6         as published by the Free Software Foundation; either version 2
   7         of the License, or (at your option) any later version.
   8
   9         This program is distributed in the hope that it will be useful,
  10         but WITHOUT ANY WARRANTY; without even the implied warranty of
  11         MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  12
  13         See the GNU General Public License for more details.
  14
  15         You should have received a copy of the GNU General Public License
  16         along with this program; if not, write to:
  17
  18                 Free Software Foundation, Inc.
  19                 59 Temple Place - Suite 330
  20                 Boston, MA  02111-1307, USA
  21 */
  22
  23 #include "quakedef.h"
  24 #include "cl_video.h"
  25 #include "utf8lib.h"
  26 #include "csprogs.h"
  27
  28 cvar_t con_closeontoggleconsole = {CVAR_SAVE, "con_closeontoggleconsole","1", "allows toggleconsole binds to close the console as well; when set to 2, this even works when not at the start of the line in console input; when set to 3, this works even if the toggleconsole key is the color tag"};
  29
  30 /*
  31 key up events are sent even if in console mode
  32 */
  33
  34 char            key_line[MAX_INPUTLINE];
  35 int                     key_linepos;
  36 qboolean        key_insert = true;      // insert key toggle (for editing)
  37 keydest_t       key_dest;
  38 int                     key_consoleactive;
  39 char            *keybindings[MAX_BINDMAPS][MAX_KEYS];
  40
  41 int                     history_line;
  42 char            history_savedline[MAX_INPUTLINE];
  43 char            history_searchstring[MAX_INPUTLINE];
  44 qboolean        history_matchfound = false;
  45 conbuffer_t history;
  46
  47 extern cvar_t   con_textsize;
  48
  49
  50 static void Key_History_Init(void)
  51 {
  52         qfile_t *historyfile;
  53         ConBuffer_Init(&history, HIST_TEXTSIZE, HIST_MAXLINES, zonemempool);
  54
  55 // not necessary for mobile
  56 #ifndef DP_MOBILETOUCH
  57         historyfile = FS_OpenRealFile("darkplaces_history.txt", "rb", false); // rb to handle unix line endings on windows too
  58         if(historyfile)
  59         {
  60                 char buf[MAX_INPUTLINE];
  61                 int bufpos;
  62                 int c;
  63
  64                 bufpos = 0;
  65                 for(;;)
  66                 {
  67                         c = FS_Getc(historyfile);
  68                         if(c < 0 || c == 0 || c == '\r' || c == '\n')
  69                         {
  70                                 if(bufpos > 0)
  71                                 {
  72                                         buf[bufpos] = 0;
  73                                         ConBuffer_AddLine(&history, buf, bufpos, 0);
  74                                         bufpos = 0;
  75                                 }
  76                                 if(c < 0)
  77                                         break;
  78                         }
  79                         else
  80                         {
  81                                 if(bufpos < MAX_INPUTLINE - 1)
  82                                         buf[bufpos++] = c;
  83                         }
  84                 }
  85
  86                 FS_Close(historyfile);
  87         }
  88 #endif
  89
  90         history_line = -1;
  91 }
  92
  93 static void Key_History_Shutdown(void)
  94 {
  95         // TODO write history to a file
  96
  97 // not necessary for mobile
  98 #ifndef DP_MOBILETOUCH
  99         qfile_t *historyfile = FS_OpenRealFile("darkplaces_history.txt", "w", false);
 100         if(historyfile)
 101         {
 102                 int i;
 103                 for(i = 0; i < CONBUFFER_LINES_COUNT(&history); ++i)
 104                         FS_Printf(historyfile, "%s\n", ConBuffer_GetLine(&history, i));
 105                 FS_Close(historyfile);
 106         }
 107 #endif
 108
 109         ConBuffer_Shutdown(&history);
 110 }
 111
 112 static void Key_History_Push(void)
 113 {
 114         if(key_line[1]) // empty?
 115         if(strcmp(key_line, "]quit")) // putting these into the history just sucks
 116         if(strncmp(key_line, "]quit ", 6)) // putting these into the history just sucks
 117         if(strcmp(key_line, "]rcon_password")) // putting these into the history just sucks
 118         if(strncmp(key_line, "]rcon_password ", 15)) // putting these into the history just sucks
 119                 ConBuffer_AddLine(&history, key_line + 1, (int)strlen(key_line) - 1, 0);
 120         Con_Printf("%s\n", key_line); // don't mark empty lines as history
 121         history_line = -1;
 122         if (history_matchfound)
 123                 history_matchfound = false;
 124 }
 125
 126 static qboolean Key_History_Get_foundCommand(void)
 127 {
 128         if (!history_matchfound)
 129                 return false;
 130         strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1);
 131         key_linepos = (int)strlen(key_line);
 132         history_matchfound = false;
 133         return true;
 134 }
 135
 136 static void Key_History_Up(void)
 137 {
 138         if(history_line == -1) // editing the "new" line
 139                 strlcpy(history_savedline, key_line + 1, sizeof(history_savedline));
 140
 141         if (Key_History_Get_foundCommand())
 142                 return;
 143
 144         if(history_line == -1)
 145         {
 146                 history_line = CONBUFFER_LINES_COUNT(&history) - 1;
 147                 if(history_line != -1)
 148                 {
 149                         strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1);
 150                         key_linepos = (int)strlen(key_line);
 151                 }
 152         }
 153         else if(history_line > 0)
 154         {
 155                 --history_line; // this also does -1 -> 0, so it is good
 156                 strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1);
 157                 key_linepos = (int)strlen(key_line);
 158         }
 159 }
 160
 161 static void Key_History_Down(void)
 162 {
 163         if(history_line == -1) // editing the "new" line
 164                 return;
 165
 166         if (Key_History_Get_foundCommand())
 167                 return;
 168
 169         if(history_line < CONBUFFER_LINES_COUNT(&history) - 1)
 170         {
 171                 ++history_line;
 172                 strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1);
 173         }
 174         else
 175         {
 176                 history_line = -1;
 177                 strlcpy(key_line + 1, history_savedline, sizeof(key_line) - 1);
 178         }
 179
 180         key_linepos = (int)strlen(key_line);
 181 }
 182
 183 static void Key_History_First(void)
 184 {
 185         if(history_line == -1) // editing the "new" line
 186                 strlcpy(history_savedline, key_line + 1, sizeof(history_savedline));
 187
 188         if (CONBUFFER_LINES_COUNT(&history) > 0)
 189         {
 190                 history_line = 0;
 191                 strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1);
 192                 key_linepos = (int)strlen(key_line);
 193         }
 194 }
 195
 196 static void Key_History_Last(void)
 197 {
 198         if(history_line == -1) // editing the "new" line
 199                 strlcpy(history_savedline, key_line + 1, sizeof(history_savedline));
 200
 201         if (CONBUFFER_LINES_COUNT(&history) > 0)
 202         {
 203                 history_line = CONBUFFER_LINES_COUNT(&history) - 1;
 204                 strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1);
 205                 key_linepos = (int)strlen(key_line);
 206         }
 207 }
 208
 209 static void Key_History_Find_Backwards(void)
 210 {
 211         int i;
 212         const char *partial = key_line + 1;
 213         char vabuf[1024];
 214         size_t digits = strlen(va(vabuf, sizeof(vabuf), "%i", HIST_MAXLINES));
 215
 216         if (history_line == -1) // editing the "new" line
 217                 strlcpy(history_savedline, key_line + 1, sizeof(history_savedline));
 218
 219         if (strcmp(key_line + 1, history_searchstring)) // different string? Start a new search
 220         {
 221                 strlcpy(history_searchstring, key_line + 1, sizeof(history_searchstring));
 222                 i = CONBUFFER_LINES_COUNT(&history) - 1;
 223         }
 224         else if (history_line == -1)
 225                 i = CONBUFFER_LINES_COUNT(&history) - 1;
 226         else
 227                 i = history_line - 1;
 228
 229         if (!*partial)
 230                 partial = "*";
 231         else if (!( strchr(partial, '*') || strchr(partial, '?') )) // no pattern?
 232                 partial = va(vabuf, sizeof(vabuf), "*%s*", partial);
 233
 234         for ( ; i >= 0; i--)
 235                 if (matchpattern_with_separator(ConBuffer_GetLine(&history, i), partial, true, "", false))
 236                 {
 237                         Con_Printf("^2%*i^7 %s\n", (int)digits, i+1, ConBuffer_GetLine(&history, i));
 238                         history_line = i;
 239                         history_matchfound = true;
 240                         return;
 241                 }
 242 }
 243
 244 static void Key_History_Find_Forwards(void)
 245 {
 246         int i;
 247         const char *partial = key_line + 1;
 248         char vabuf[1024];
 249         size_t digits = strlen(va(vabuf, sizeof(vabuf), "%i", HIST_MAXLINES));
 250
 251         if (history_line == -1) // editing the "new" line
 252                 return;
 253
 254         if (strcmp(key_line + 1, history_searchstring)) // different string? Start a new search
 255         {
 256                 strlcpy(history_searchstring, key_line + 1, sizeof(history_searchstring));
 257                 i = 0;
 258         }
 259         else i = history_line + 1;
 260
 261         if (!*partial)
 262                 partial = "*";
 263         else if (!( strchr(partial, '*') || strchr(partial, '?') )) // no pattern?
 264                 partial = va(vabuf, sizeof(vabuf), "*%s*", partial);
 265
 266         for ( ; i < CONBUFFER_LINES_COUNT(&history); i++)
 267                 if (matchpattern_with_separator(ConBuffer_GetLine(&history, i), partial, true, "", false))
 268                 {
 269                         Con_Printf("^2%*i^7 %s\n", (int)digits, i+1, ConBuffer_GetLine(&history, i));
 270                         history_line = i;
 271                         history_matchfound = true;
 272                         return;
 273                 }
 274 }
 275
 276 static void Key_History_Find_All(void)
 277 {
 278         const char *partial = key_line + 1;
 279         int i, count = 0;
 280         char vabuf[1024];
 281         size_t digits = strlen(va(vabuf, sizeof(vabuf), "%i", HIST_MAXLINES));
 282         Con_Printf("History commands containing \"%s\":\n", key_line + 1);
 283
 284         if (!*partial)
 285                 partial = "*";
 286         else if (!( strchr(partial, '*') || strchr(partial, '?') )) // no pattern?
 287                 partial = va(vabuf, sizeof(vabuf), "*%s*", partial);
 288
 289         for (i=0; i<CONBUFFER_LINES_COUNT(&history); i++)
 290                 if (matchpattern_with_separator(ConBuffer_GetLine(&history, i), partial, true, "", false))
 291                 {
 292                         Con_Printf("%s%*i^7 %s\n", (i == history_line) ? "^2" : "^3", (int)digits, i+1, ConBuffer_GetLine(&history, i));
 293                         count++;
 294                 }
 295         Con_Printf("%i result%s\n\n", count, (count != 1) ? "s" : "");
 296 }
 297
 298 static void Key_History_f(void)
 299 {
 300         char *errchar = NULL;
 301         int i = 0;
 302         char vabuf[1024];
 303         size_t digits = strlen(va(vabuf, sizeof(vabuf), "%i", HIST_MAXLINES));
 304
 305         if (Cmd_Argc () > 1)
 306         {
 307                 if (!strcmp(Cmd_Argv (1), "-c"))
 308                 {
 309                         ConBuffer_Clear(&history);
 310                         return;
 311                 }
 312                 i = strtol(Cmd_Argv (1), &errchar, 0);
 313                 if ((i < 0) || (i > CONBUFFER_LINES_COUNT(&history)) || (errchar && *errchar))
 314                         i = 0;
 315                 else
 316                         i = CONBUFFER_LINES_COUNT(&history) - i;
 317         }
 318
 319         for ( ; i<CONBUFFER_LINES_COUNT(&history); i++)
 320                 Con_Printf("^3%*i^7 %s\n", (int)digits, i+1, ConBuffer_GetLine(&history, i));
 321         Con_Printf("\n");
 322 }
 323
 324 static int      key_bmap, key_bmap2;
 325 static unsigned char keydown[MAX_KEYS]; // 0 = up, 1 = down, 2 = repeating
 326
 327 typedef struct keyname_s
 328 {
 329         const char      *name;
 330         int                     keynum;
 331 }
 332 keyname_t;
 333
 334 static const keyname_t   keynames[] = {
 335         {"TAB", K_TAB},
 336         {"ENTER", K_ENTER},
 337         {"ESCAPE", K_ESCAPE},
 338         {"SPACE", K_SPACE},
 339
 340         // spacer so it lines up with keys.h
 341
 342         {"BACKSPACE", K_BACKSPACE},
 343         {"UPARROW", K_UPARROW},
 344         {"DOWNARROW", K_DOWNARROW},
 345         {"LEFTARROW", K_LEFTARROW},
 346         {"RIGHTARROW", K_RIGHTARROW},
 347
 348         {"ALT", K_ALT},
 349         {"CTRL", K_CTRL},
 350         {"SHIFT", K_SHIFT},
 351
 352         {"F1", K_F1},
 353         {"F2", K_F2},
 354         {"F3", K_F3},
 355         {"F4", K_F4},
 356         {"F5", K_F5},
 357         {"F6", K_F6},
 358         {"F7", K_F7},
 359         {"F8", K_F8},
 360         {"F9", K_F9},
 361         {"F10", K_F10},
 362         {"F11", K_F11},
 363         {"F12", K_F12},
 364
 365         {"INS", K_INS},
 366         {"DEL", K_DEL},
 367         {"PGDN", K_PGDN},
 368         {"PGUP", K_PGUP},
 369         {"HOME", K_HOME},
 370         {"END", K_END},
 371
 372         {"PAUSE", K_PAUSE},
 373
 374         {"NUMLOCK", K_NUMLOCK},
 375         {"CAPSLOCK", K_CAPSLOCK},
 376         {"SCROLLOCK", K_SCROLLOCK},
 377
 378         {"KP_INS",                      K_KP_INS },
 379         {"KP_0", K_KP_0},
 380         {"KP_END",                      K_KP_END },
 381         {"KP_1", K_KP_1},
 382         {"KP_DOWNARROW",        K_KP_DOWNARROW },
 383         {"KP_2", K_KP_2},
 384         {"KP_PGDN",                     K_KP_PGDN },
 385         {"KP_3", K_KP_3},
 386         {"KP_LEFTARROW",        K_KP_LEFTARROW },
 387         {"KP_4", K_KP_4},
 388         {"KP_5", K_KP_5},
 389         {"KP_RIGHTARROW",       K_KP_RIGHTARROW },
 390         {"KP_6", K_KP_6},
 391         {"KP_HOME",                     K_KP_HOME },
 392         {"KP_7", K_KP_7},
 393         {"KP_UPARROW",          K_KP_UPARROW },
 394         {"KP_8", K_KP_8},
 395         {"KP_PGUP",                     K_KP_PGUP },
 396         {"KP_9", K_KP_9},
 397         {"KP_DEL",                      K_KP_DEL },
 398         {"KP_PERIOD", K_KP_PERIOD},
 399         {"KP_SLASH",            K_KP_SLASH },
 400         {"KP_DIVIDE", K_KP_DIVIDE},
 401         {"KP_MULTIPLY", K_KP_MULTIPLY},
 402         {"KP_MINUS", K_KP_MINUS},
 403         {"KP_PLUS", K_KP_PLUS},
 404         {"KP_ENTER", K_KP_ENTER},
 405         {"KP_EQUALS", K_KP_EQUALS},
 406
 407         {"PRINTSCREEN", K_PRINTSCREEN},
 408
 409
 410
 411         {"MOUSE1", K_MOUSE1},
 412
 413         {"MOUSE2", K_MOUSE2},
 414         {"MOUSE3", K_MOUSE3},
 415         {"MWHEELUP", K_MWHEELUP},
 416         {"MWHEELDOWN", K_MWHEELDOWN},
 417         {"MOUSE4", K_MOUSE4},
 418         {"MOUSE5", K_MOUSE5},
 419         {"MOUSE6", K_MOUSE6},
 420         {"MOUSE7", K_MOUSE7},
 421         {"MOUSE8", K_MOUSE8},
 422         {"MOUSE9", K_MOUSE9},
 423         {"MOUSE10", K_MOUSE10},
 424         {"MOUSE11", K_MOUSE11},
 425         {"MOUSE12", K_MOUSE12},
 426         {"MOUSE13", K_MOUSE13},
 427         {"MOUSE14", K_MOUSE14},
 428         {"MOUSE15", K_MOUSE15},
 429         {"MOUSE16", K_MOUSE16},
 430
 431
 432
 433
 434         {"JOY1",  K_JOY1},
 435         {"JOY2",  K_JOY2},
 436         {"JOY3",  K_JOY3},
 437         {"JOY4",  K_JOY4},
 438         {"JOY5",  K_JOY5},
 439         {"JOY6",  K_JOY6},
 440         {"JOY7",  K_JOY7},
 441         {"JOY8",  K_JOY8},
 442         {"JOY9",  K_JOY9},
 443         {"JOY10", K_JOY10},
 444         {"JOY11", K_JOY11},
 445         {"JOY12", K_JOY12},
 446         {"JOY13", K_JOY13},
 447         {"JOY14", K_JOY14},
 448         {"JOY15", K_JOY15},
 449         {"JOY16", K_JOY16},
 450
 451
 452
 453
 454
 455
 456         {"AUX1", K_AUX1},
 457         {"AUX2", K_AUX2},
 458         {"AUX3", K_AUX3},
 459         {"AUX4", K_AUX4},
 460         {"AUX5", K_AUX5},
 461         {"AUX6", K_AUX6},
 462         {"AUX7", K_AUX7},
 463         {"AUX8", K_AUX8},
 464         {"AUX9", K_AUX9},
 465         {"AUX10", K_AUX10},
 466         {"AUX11", K_AUX11},
 467         {"AUX12", K_AUX12},
 468         {"AUX13", K_AUX13},
 469         {"AUX14", K_AUX14},
 470         {"AUX15", K_AUX15},
 471         {"AUX16", K_AUX16},
 472         {"AUX17", K_AUX17},
 473         {"AUX18", K_AUX18},
 474         {"AUX19", K_AUX19},
 475         {"AUX20", K_AUX20},
 476         {"AUX21", K_AUX21},
 477         {"AUX22", K_AUX22},
 478         {"AUX23", K_AUX23},
 479         {"AUX24", K_AUX24},
 480         {"AUX25", K_AUX25},
 481         {"AUX26", K_AUX26},
 482         {"AUX27", K_AUX27},
 483         {"AUX28", K_AUX28},
 484         {"AUX29", K_AUX29},
 485         {"AUX30", K_AUX30},
 486         {"AUX31", K_AUX31},
 487         {"AUX32", K_AUX32},
 488
 489         {"X360_DPAD_UP", K_X360_DPAD_UP},
 490         {"X360_DPAD_DOWN", K_X360_DPAD_DOWN},
 491         {"X360_DPAD_LEFT", K_X360_DPAD_LEFT},
 492         {"X360_DPAD_RIGHT", K_X360_DPAD_RIGHT},
 493         {"X360_START", K_X360_START},
 494         {"X360_BACK", K_X360_BACK},
 495         {"X360_LEFT_THUMB", K_X360_LEFT_THUMB},
 496         {"X360_RIGHT_THUMB", K_X360_RIGHT_THUMB},
 497         {"X360_LEFT_SHOULDER", K_X360_LEFT_SHOULDER},
 498         {"X360_RIGHT_SHOULDER", K_X360_RIGHT_SHOULDER},
 499         {"X360_A", K_X360_A},
 500         {"X360_B", K_X360_B},
 501         {"X360_X", K_X360_X},
 502         {"X360_Y", K_X360_Y},
 503         {"X360_LEFT_TRIGGER", K_X360_LEFT_TRIGGER},
 504         {"X360_RIGHT_TRIGGER", K_X360_RIGHT_TRIGGER},
 505         {"X360_LEFT_THUMB_UP", K_X360_LEFT_THUMB_UP},
 506         {"X360_LEFT_THUMB_DOWN", K_X360_LEFT_THUMB_DOWN},
 507         {"X360_LEFT_THUMB_LEFT", K_X360_LEFT_THUMB_LEFT},
 508         {"X360_LEFT_THUMB_RIGHT", K_X360_LEFT_THUMB_RIGHT},
 509         {"X360_RIGHT_THUMB_UP", K_X360_RIGHT_THUMB_UP},
 510         {"X360_RIGHT_THUMB_DOWN", K_X360_RIGHT_THUMB_DOWN},
 511         {"X360_RIGHT_THUMB_LEFT", K_X360_RIGHT_THUMB_LEFT},
 512         {"X360_RIGHT_THUMB_RIGHT", K_X360_RIGHT_THUMB_RIGHT},
 513
 514         {"JOY_UP", K_JOY_UP},
 515         {"JOY_DOWN", K_JOY_DOWN},
 516         {"JOY_LEFT", K_JOY_LEFT},
 517         {"JOY_RIGHT", K_JOY_RIGHT},
 518
 519         {"SEMICOLON", ';'},                     // because a raw semicolon separates commands
 520         {"TILDE", '~'},
 521         {"BACKQUOTE", '`'},
 522         {"QUOTE", '"'},
 523         {"APOSTROPHE", '\''},
 524         {"BACKSLASH", '\\'},            // because a raw backslash is used for special characters
 525
 526         {"MIDINOTE0", K_MIDINOTE0},
 527         {"MIDINOTE1", K_MIDINOTE1},
 528         {"MIDINOTE2", K_MIDINOTE2},
 529         {"MIDINOTE3", K_MIDINOTE3},
 530         {"MIDINOTE4", K_MIDINOTE4},
 531         {"MIDINOTE5", K_MIDINOTE5},
 532         {"MIDINOTE6", K_MIDINOTE6},
 533         {"MIDINOTE7", K_MIDINOTE7},
 534         {"MIDINOTE8", K_MIDINOTE8},
 535         {"MIDINOTE9", K_MIDINOTE9},
 536         {"MIDINOTE10", K_MIDINOTE10},
 537         {"MIDINOTE11", K_MIDINOTE11},
 538         {"MIDINOTE12", K_MIDINOTE12},
 539         {"MIDINOTE13", K_MIDINOTE13},
 540         {"MIDINOTE14", K_MIDINOTE14},
 541         {"MIDINOTE15", K_MIDINOTE15},
 542         {"MIDINOTE16", K_MIDINOTE16},
 543         {"MIDINOTE17", K_MIDINOTE17},
 544         {"MIDINOTE18", K_MIDINOTE18},
 545         {"MIDINOTE19", K_MIDINOTE19},
 546         {"MIDINOTE20", K_MIDINOTE20},
 547         {"MIDINOTE21", K_MIDINOTE21},
 548         {"MIDINOTE22", K_MIDINOTE22},
 549         {"MIDINOTE23", K_MIDINOTE23},
 550         {"MIDINOTE24", K_MIDINOTE24},
 551         {"MIDINOTE25", K_MIDINOTE25},
 552         {"MIDINOTE26", K_MIDINOTE26},
 553         {"MIDINOTE27", K_MIDINOTE27},
 554         {"MIDINOTE28", K_MIDINOTE28},
 555         {"MIDINOTE29", K_MIDINOTE29},
 556         {"MIDINOTE30", K_MIDINOTE30},
 557         {"MIDINOTE31", K_MIDINOTE31},
 558         {"MIDINOTE32", K_MIDINOTE32},
 559         {"MIDINOTE33", K_MIDINOTE33},
 560         {"MIDINOTE34", K_MIDINOTE34},
 561         {"MIDINOTE35", K_MIDINOTE35},
 562         {"MIDINOTE36", K_MIDINOTE36},
 563         {"MIDINOTE37", K_MIDINOTE37},
 564         {"MIDINOTE38", K_MIDINOTE38},
 565         {"MIDINOTE39", K_MIDINOTE39},
 566         {"MIDINOTE40", K_MIDINOTE40},
 567         {"MIDINOTE41", K_MIDINOTE41},
 568         {"MIDINOTE42", K_MIDINOTE42},
 569         {"MIDINOTE43", K_MIDINOTE43},
 570         {"MIDINOTE44", K_MIDINOTE44},
 571         {"MIDINOTE45", K_MIDINOTE45},
 572         {"MIDINOTE46", K_MIDINOTE46},
 573         {"MIDINOTE47", K_MIDINOTE47},
 574         {"MIDINOTE48", K_MIDINOTE48},
 575         {"MIDINOTE49", K_MIDINOTE49},
 576         {"MIDINOTE50", K_MIDINOTE50},
 577         {"MIDINOTE51", K_MIDINOTE51},
 578         {"MIDINOTE52", K_MIDINOTE52},
 579         {"MIDINOTE53", K_MIDINOTE53},
 580         {"MIDINOTE54", K_MIDINOTE54},
 581         {"MIDINOTE55", K_MIDINOTE55},
 582         {"MIDINOTE56", K_MIDINOTE56},
 583         {"MIDINOTE57", K_MIDINOTE57},
 584         {"MIDINOTE58", K_MIDINOTE58},
 585         {"MIDINOTE59", K_MIDINOTE59},
 586         {"MIDINOTE60", K_MIDINOTE60},
 587         {"MIDINOTE61", K_MIDINOTE61},
 588         {"MIDINOTE62", K_MIDINOTE62},
 589         {"MIDINOTE63", K_MIDINOTE63},
 590         {"MIDINOTE64", K_MIDINOTE64},
 591         {"MIDINOTE65", K_MIDINOTE65},
 592         {"MIDINOTE66", K_MIDINOTE66},
 593         {"MIDINOTE67", K_MIDINOTE67},
 594         {"MIDINOTE68", K_MIDINOTE68},
 595         {"MIDINOTE69", K_MIDINOTE69},
 596         {"MIDINOTE70", K_MIDINOTE70},
 597         {"MIDINOTE71", K_MIDINOTE71},
 598         {"MIDINOTE72", K_MIDINOTE72},
 599         {"MIDINOTE73", K_MIDINOTE73},
 600         {"MIDINOTE74", K_MIDINOTE74},
 601         {"MIDINOTE75", K_MIDINOTE75},
 602         {"MIDINOTE76", K_MIDINOTE76},
 603         {"MIDINOTE77", K_MIDINOTE77},
 604         {"MIDINOTE78", K_MIDINOTE78},
 605         {"MIDINOTE79", K_MIDINOTE79},
 606         {"MIDINOTE80", K_MIDINOTE80},
 607         {"MIDINOTE81", K_MIDINOTE81},
 608         {"MIDINOTE82", K_MIDINOTE82},
 609         {"MIDINOTE83", K_MIDINOTE83},
 610         {"MIDINOTE84", K_MIDINOTE84},
 611         {"MIDINOTE85", K_MIDINOTE85},
 612         {"MIDINOTE86", K_MIDINOTE86},
 613         {"MIDINOTE87", K_MIDINOTE87},
 614         {"MIDINOTE88", K_MIDINOTE88},
 615         {"MIDINOTE89", K_MIDINOTE89},
 616         {"MIDINOTE90", K_MIDINOTE90},
 617         {"MIDINOTE91", K_MIDINOTE91},
 618         {"MIDINOTE92", K_MIDINOTE92},
 619         {"MIDINOTE93", K_MIDINOTE93},
 620         {"MIDINOTE94", K_MIDINOTE94},
 621         {"MIDINOTE95", K_MIDINOTE95},
 622         {"MIDINOTE96", K_MIDINOTE96},
 623         {"MIDINOTE97", K_MIDINOTE97},
 624         {"MIDINOTE98", K_MIDINOTE98},
 625         {"MIDINOTE99", K_MIDINOTE99},
 626         {"MIDINOTE100", K_MIDINOTE100},
 627         {"MIDINOTE101", K_MIDINOTE101},
 628         {"MIDINOTE102", K_MIDINOTE102},
 629         {"MIDINOTE103", K_MIDINOTE103},
 630         {"MIDINOTE104", K_MIDINOTE104},
 631         {"MIDINOTE105", K_MIDINOTE105},
 632         {"MIDINOTE106", K_MIDINOTE106},
 633         {"MIDINOTE107", K_MIDINOTE107},
 634         {"MIDINOTE108", K_MIDINOTE108},
 635         {"MIDINOTE109", K_MIDINOTE109},
 636         {"MIDINOTE110", K_MIDINOTE110},
 637         {"MIDINOTE111", K_MIDINOTE111},
 638         {"MIDINOTE112", K_MIDINOTE112},
 639         {"MIDINOTE113", K_MIDINOTE113},
 640         {"MIDINOTE114", K_MIDINOTE114},
 641         {"MIDINOTE115", K_MIDINOTE115},
 642         {"MIDINOTE116", K_MIDINOTE116},
 643         {"MIDINOTE117", K_MIDINOTE117},
 644         {"MIDINOTE118", K_MIDINOTE118},
 645         {"MIDINOTE119", K_MIDINOTE119},
 646         {"MIDINOTE120", K_MIDINOTE120},
 647         {"MIDINOTE121", K_MIDINOTE121},
 648         {"MIDINOTE122", K_MIDINOTE122},
 649         {"MIDINOTE123", K_MIDINOTE123},
 650         {"MIDINOTE124", K_MIDINOTE124},
 651         {"MIDINOTE125", K_MIDINOTE125},
 652         {"MIDINOTE126", K_MIDINOTE126},
 653         {"MIDINOTE127", K_MIDINOTE127},
 654
 655         {NULL, 0}
 656 };
 657
 658 /*
 659 ==============================================================================
 660
 661                         LINE TYPING INTO THE CONSOLE
 662
 663 ==============================================================================
 664 */
 665
 666 void
 667 Key_ClearEditLine (int edit_line)
 668 {
 669         memset (key_line, '\0', sizeof(key_line));
 670         key_line[0] = ']';
 671         key_linepos = 1;
 672 }
 673
 674 /*
 675 ====================
 676 Interactive line editing and console scrollback
 677 ====================
 678 */
 679 static void
 680 Key_Console (int key, int unicode)
 681 {
 682         // LordHavoc: copied most of this from Q2 to improve keyboard handling
 683         switch (key)
 684         {
 685         case K_KP_SLASH:
 686                 key = '/';
 687                 break;
 688         case K_KP_MINUS:
 689                 key = '-';
 690                 break;
 691         case K_KP_PLUS:
 692                 key = '+';
 693                 break;
 694         case K_KP_HOME:
 695                 key = '7';
 696                 break;
 697         case K_KP_UPARROW:
 698                 key = '8';
 699                 break;
 700         case K_KP_PGUP:
 701                 key = '9';
 702                 break;
 703         case K_KP_LEFTARROW:
 704                 key = '4';
 705                 break;
 706         case K_KP_5:
 707                 key = '5';
 708                 break;
 709         case K_KP_RIGHTARROW:
 710                 key = '6';
 711                 break;
 712         case K_KP_END:
 713                 key = '1';
 714                 break;
 715         case K_KP_DOWNARROW:
 716                 key = '2';
 717                 break;
 718         case K_KP_PGDN:
 719                 key = '3';
 720                 break;
 721         case K_KP_INS:
 722                 key = '0';
 723                 break;
 724         case K_KP_DEL:
 725                 key = '.';
 726                 break;
 727         }
 728
 729         if ((key == 'v' && keydown[K_CTRL]) || ((key == K_INS || key == K_KP_INS) && keydown[K_SHIFT]))
 730         {
 731                 char *cbd, *p;
 732                 if ((cbd = Sys_GetClipboardData()) != 0)
 733                 {
 734                         int i;
 735 #if 1
 736                         p = cbd;
 737                         while (*p)
 738                         {
 739                                 if (*p == '\r' && *(p+1) == '\n')
 740                                 {
 741                                         *p++ = ';';
 742                                         *p++ = ' ';
 743                                 }
 744                                 else if (*p == '\n' || *p == '\r' || *p == '\b')
 745                                         *p++ = ';';
 746                                 p++;
 747                         }
 748 #else
 749                         strtok(cbd, "\n\r\b");
 750 #endif
 751                         i = (int)strlen(cbd);
 752                         if (i + key_linepos >= MAX_INPUTLINE)
 753                                 i= MAX_INPUTLINE - key_linepos - 1;
 754                         if (i > 0)
 755                         {
 756                                 cbd[i] = 0;
 757                                 memmove(key_line + key_linepos + i, key_line + key_linepos, sizeof(key_line) - key_linepos - i);
 758                                 memcpy(key_line + key_linepos, cbd, i);
 759                                 key_linepos += i;
 760                         }
 761                         Z_Free(cbd);
 762                 }
 763                 return;
 764         }
 765
 766         if (key == 'l' && keydown[K_CTRL])
 767         {
 768                 Cbuf_AddText ("clear\n");
 769                 return;
 770         }
 771
 772         if (key == 'u' && keydown[K_CTRL]) // like vi/readline ^u: delete currently edited line
 773         {
 774                 // clear line
 775                 key_line[0] = ']';
 776                 key_line[1] = 0;
 777                 key_linepos = 1;
 778                 return;
 779         }
 780
 781         if (key == 'q' && keydown[K_CTRL]) // like zsh ^q: push line to history, don't execute, and clear
 782         {
 783                 // clear line
 784                 Key_History_Push();
 785                 key_line[0] = ']';
 786                 key_line[1] = 0;
 787                 key_linepos = 1;
 788                 return;
 789         }
 790
 791         if (key == K_ENTER || key == K_KP_ENTER)
 792         {
 793                 Cbuf_AddText (key_line+1);      // skip the ]
 794                 Cbuf_AddText ("\n");
 795                 Key_History_Push();
 796                 key_line[0] = ']';
 797                 key_line[1] = 0;        // EvilTypeGuy: null terminate
 798                 key_linepos = 1;
 799                 // force an update, because the command may take some time
 800                 if (cls.state == ca_disconnected)
 801                         CL_UpdateScreen ();
 802                 return;
 803         }
 804
 805         if (key == K_TAB)
 806         {
 807                 if(keydown[K_CTRL]) // append to the cvar its value
 808                 {
 809                         int             cvar_len, cvar_str_len, chars_to_move;
 810                         char    k;
 811                         char    cvar[MAX_INPUTLINE];
 812                         const char *cvar_str;
 813
 814                         // go to the start of the variable
 815                         while(--key_linepos)
 816                         {
 817                                 k = key_line[key_linepos];
 818                                 if(k == '\"' || k == ';' || k == ' ' || k == '\'')
 819                                         break;
 820                         }
 821                         key_linepos++;
 822
 823                         // save the variable name in cvar
 824                         for(cvar_len=0; (k = key_line[key_linepos + cvar_len]) != 0; cvar_len++)
 825                         {
 826                                 if(k == '\"' || k == ';' || k == ' ' || k == '\'')
 827                                         break;
 828                                 cvar[cvar_len] = k;
 829                         }
 830                         if (cvar_len==0)
 831                                 return;
 832                         cvar[cvar_len] = 0;
 833
 834                         // go to the end of the cvar
 835                         key_linepos += cvar_len;
 836
 837                         // save the content of the variable in cvar_str
 838                         cvar_str = Cvar_VariableString(cvar);
 839                         cvar_str_len = (int)strlen(cvar_str);
 840                         if (cvar_str_len==0)
 841                                 return;
 842
 843                         // insert space and cvar_str in key_line
 844                         chars_to_move = (int)strlen(&key_line[key_linepos]);
 845                         if (key_linepos + 1 + cvar_str_len + chars_to_move < MAX_INPUTLINE)
 846                         {
 847                                 if (chars_to_move)
 848                                         memmove(&key_line[key_linepos + 1 + cvar_str_len], &key_line[key_linepos], chars_to_move);
 849                                 key_line[key_linepos++] = ' ';
 850                                 memcpy(&key_line[key_linepos], cvar_str, cvar_str_len);
 851                                 key_linepos += cvar_str_len;
 852                                 key_line[key_linepos + chars_to_move] = 0;
 853                         }
 854                         else
 855                                 Con_Printf("Couldn't append cvar value, edit line too long.\n");
 856                         return;
 857                 }
 858                 // Enhanced command completion
 859                 // by EvilTypeGuy eviltypeguy@qeradiant.com
 860                 // Thanks to Fett, Taniwha
 861                 Con_CompleteCommandLine();
 862                 return;
 863         }
 864
 865         // Advanced Console Editing by Radix radix@planetquake.com
 866         // Added/Modified by EvilTypeGuy eviltypeguy@qeradiant.com
 867         // Enhanced by [515]
 868         // Enhanced by terencehill
 869
 870         // move cursor to the previous character
 871         if (key == K_LEFTARROW || key == K_KP_LEFTARROW)
 872         {
 873                 if (key_linepos < 2)
 874                         return;
 875                 if(keydown[K_CTRL]) // move cursor to the previous word
 876                 {
 877                         int             pos;
 878                         char    k;
 879                         pos = key_linepos-1;
 880
 881                         if(pos) // skip all "; ' after the word
 882                                 while(--pos)
 883                                 {
 884                                         k = key_line[pos];
 885                                         if (!(k == '\"' || k == ';' || k == ' ' || k == '\''))
 886                                                 break;
 887                                 }
 888
 889                         if(pos)
 890                                 while(--pos)
 891                                 {
 892                                         k = key_line[pos];
 893                                         if(k == '\"' || k == ';' || k == ' ' || k == '\'')
 894                                                 break;
 895                                 }
 896                         key_linepos = pos + 1;
 897                 }
 898                 else if(keydown[K_SHIFT]) // move cursor to the previous character ignoring colors
 899                 {
 900                         int             pos;
 901                         size_t          inchar = 0;
 902                         pos = (int)u8_prevbyte(key_line+1, key_linepos-1) + 1; // do NOT give the ']' to u8_prevbyte
 903                         while (pos)
 904                                 if(pos-1 > 0 && key_line[pos-1] == STRING_COLOR_TAG && isdigit(key_line[pos]))
 905                                         pos-=2;
 906                                 else if(pos-4 > 0 && key_line[pos-4] == STRING_COLOR_TAG && key_line[pos-3] == STRING_COLOR_RGB_TAG_CHAR
 907                                                 && isxdigit(key_line[pos-2]) && isxdigit(key_line[pos-1]) && isxdigit(key_line[pos]))
 908                                         pos-=5;
 909                                 else
 910                                 {
 911                                         if(pos-1 > 0 && key_line[pos-1] == STRING_COLOR_TAG && key_line[pos] == STRING_COLOR_TAG) // consider ^^ as a character
 912                                                 pos--;
 913                                         pos--;
 914                                         break;
 915                                 }
 916                         // we need to move to the beginning of the character when in a wide character:
 917                         u8_charidx(key_line, pos + 1, &inchar);
 918                         key_linepos = (int)(pos + 1 - inchar);
 919                 }
 920                 else
 921                 {
 922                         key_linepos = (int)u8_prevbyte(key_line+1, key_linepos-1) + 1; // do NOT give the ']' to u8_prevbyte
 923                 }
 924                 return;
 925         }
 926
 927         // delete char before cursor
 928         if (key == K_BACKSPACE || (key == 'h' && keydown[K_CTRL]))
 929         {
 930                 if (key_linepos > 1)
 931                 {
 932                         int newpos = (int)u8_prevbyte(key_line+1, key_linepos-1) + 1; // do NOT give the ']' to u8_prevbyte
 933                         strlcpy(key_line + newpos, key_line + key_linepos, sizeof(key_line) + 1 - key_linepos);
 934                         key_linepos = newpos;
 935                 }
 936                 return;
 937         }
 938
 939         // delete char on cursor
 940         if (key == K_DEL || key == K_KP_DEL)
 941         {
 942                 size_t linelen;
 943                 linelen = strlen(key_line);
 944                 if (key_linepos < (int)linelen)
 945                         memmove(key_line + key_linepos, key_line + key_linepos + u8_bytelen(key_line + key_linepos, 1), linelen - key_linepos);
 946                 return;
 947         }
 948
 949
 950         // move cursor to the next character
 951         if (key == K_RIGHTARROW || key == K_KP_RIGHTARROW)
 952         {
 953                 if (key_linepos >= (int)strlen(key_line))
 954                         return;
 955                 if(keydown[K_CTRL]) // move cursor to the next word
 956                 {
 957                         int             pos, len;
 958                         char    k;
 959                         len = (int)strlen(key_line);
 960                         pos = key_linepos;
 961
 962                         while(++pos < len)
 963                         {
 964                                 k = key_line[pos];
 965                                 if(k == '\"' || k == ';' || k == ' ' || k == '\'')
 966                                         break;
 967                         }
 968
 969                         if (pos < len) // skip all "; ' after the word
 970                                 while(++pos < len)
 971                                 {
 972                                         k = key_line[pos];
 973                                         if (!(k == '\"' || k == ';' || k == ' ' || k == '\''))
 974                                                 break;
 975                                 }
 976                         key_linepos = pos;
 977                 }
 978                 else if(keydown[K_SHIFT]) // move cursor to the next character ignoring colors
 979                 {
 980                         int             pos, len;
 981                         len = (int)strlen(key_line);
 982                         pos = key_linepos;
 983
 984                         // go beyond all initial consecutive color tags, if any
 985                         if(pos < len)
 986                                 while (key_line[pos] == STRING_COLOR_TAG)
 987                                 {
 988                                         if(isdigit(key_line[pos+1]))
 989                                                 pos+=2;
 990                                         else if(key_line[pos+1] == STRING_COLOR_RGB_TAG_CHAR && isxdigit(key_line[pos+2]) && isxdigit(key_line[pos+3]) && isxdigit(key_line[pos+4]))
 991                                                 pos+=5;
 992                                         else
 993                                                 break;
 994                                 }
 995
 996                         // skip the char
 997                         if (key_line[pos] == STRING_COLOR_TAG && key_line[pos+1] == STRING_COLOR_TAG) // consider ^^ as a character
 998                                 pos++;
 999                         pos += (int)u8_bytelen(key_line + pos, 1);
1000
1001                         // now go beyond all next consecutive color tags, if any
1002                         if(pos < len)
1003                                 while (key_line[pos] == STRING_COLOR_TAG)
1004                                 {
1005                                         if(isdigit(key_line[pos+1]))
1006                                                 pos+=2;
1007                                         else if(key_line[pos+1] == STRING_COLOR_RGB_TAG_CHAR && isxdigit(key_line[pos+2]) && isxdigit(key_line[pos+3]) && isxdigit(key_line[pos+4]))
1008                                                 pos+=5;
1009                                         else
1010                                                 break;
1011                                 }
1012                         key_linepos = pos;
1013                 }
1014                 else
1015                         key_linepos += (int)u8_bytelen(key_line + key_linepos, 1);
1016                 return;
1017         }
1018
1019         if (key == K_INS || key == K_KP_INS) // toggle insert mode
1020         {
1021                 key_insert ^= 1;
1022                 return;
1023         }
1024
1025         // End Advanced Console Editing
1026
1027         if (key == K_UPARROW || key == K_KP_UPARROW || (key == 'p' && keydown[K_CTRL]))
1028         {
1029                 Key_History_Up();
1030                 return;
1031         }
1032
1033         if (key == K_DOWNARROW || key == K_KP_DOWNARROW || (key == 'n' && keydown[K_CTRL]))
1034         {
1035                 Key_History_Down();
1036                 return;
1037         }
1038
1039         if (keydown[K_CTRL])
1040         {
1041                 // prints all the matching commands
1042                 if (key == 'f')
1043                 {
1044                         Key_History_Find_All();
1045                         return;
1046                 }
1047                 // Search forwards/backwards, pointing the history's index to the
1048                 // matching command but without fetching it to let one continue the search.
1049                 // To fetch it, it suffices to just press UP or DOWN.
1050                 if (key == 'r')
1051                 {
1052                         if (keydown[K_SHIFT])
1053                                 Key_History_Find_Forwards();
1054                         else
1055                                 Key_History_Find_Backwards();
1056                         return;
1057                 }
1058                 // go to the last/first command of the history
1059                 if (key == ',')
1060                 {
1061                         Key_History_First();
1062                         return;
1063                 }
1064                 if (key == '.')
1065                 {
1066                         Key_History_Last();
1067                         return;
1068                 }
1069         }
1070
1071         if (key == K_PGUP || key == K_KP_PGUP)
1072         {
1073                 if(keydown[K_CTRL])
1074                 {
1075                         con_backscroll += ((vid_conheight.integer >> 2) / con_textsize.integer)-1;
1076                 }
1077                 else
1078                         con_backscroll += ((vid_conheight.integer >> 1) / con_textsize.integer)-3;
1079                 return;
1080         }
1081
1082         if (key == K_PGDN || key == K_KP_PGDN)
1083         {
1084                 if(keydown[K_CTRL])
1085                 {
1086                         con_backscroll -= ((vid_conheight.integer >> 2) / con_textsize.integer)-1;
1087                 }
1088                 else
1089                         con_backscroll -= ((vid_conheight.integer >> 1) / con_textsize.integer)-3;
1090                 return;
1091         }
1092
1093         if (key == K_MWHEELUP)
1094         {
1095                 if(keydown[K_CTRL])
1096                         con_backscroll += 1;
1097                 else if(keydown[K_SHIFT])
1098                         con_backscroll += ((vid_conheight.integer >> 2) / con_textsize.integer)-1;
1099                 else
1100                         con_backscroll += 5;
1101                 return;
1102         }
1103
1104         if (key == K_MWHEELDOWN)
1105         {
1106                 if(keydown[K_CTRL])
1107                         con_backscroll -= 1;
1108                 else if(keydown[K_SHIFT])
1109                         con_backscroll -= ((vid_conheight.integer >> 2) / con_textsize.integer)-1;
1110                 else
1111                         con_backscroll -= 5;
1112                 return;
1113         }
1114
1115         if (keydown[K_CTRL])
1116         {
1117                 // text zoom in
1118                 if (key == '+' || key == K_KP_PLUS)
1119                 {
1120                         if (con_textsize.integer < 128)
1121                                 Cvar_SetValueQuick(&con_textsize, con_textsize.integer + 1);
1122                         return;
1123                 }
1124                 // text zoom out
1125                 if (key == '-' || key == K_KP_MINUS)
1126                 {
1127                         if (con_textsize.integer > 1)
1128                                 Cvar_SetValueQuick(&con_textsize, con_textsize.integer - 1);
1129                         return;
1130                 }
1131                 // text zoom reset
1132                 if (key == '0' || key == K_KP_INS)
1133                 {
1134                         Cvar_SetValueQuick(&con_textsize, atoi(Cvar_VariableDefString("con_textsize")));
1135                         return;
1136                 }
1137         }
1138
1139         if (key == K_HOME || key == K_KP_HOME)
1140         {
1141                 if (keydown[K_CTRL])
1142                         con_backscroll = CON_TEXTSIZE;
1143                 else
1144                         key_linepos = 1;
1145                 return;
1146         }
1147
1148         if (key == K_END || key == K_KP_END)
1149         {
1150                 if (keydown[K_CTRL])
1151                         con_backscroll = 0;
1152                 else
1153                         key_linepos = (int)strlen(key_line);
1154                 return;
1155         }
1156
1157         // non printable
1158         if (unicode < 32)
1159                 return;
1160
1161         if (key_linepos < MAX_INPUTLINE-1)
1162         {
1163                 char buf[16];
1164                 int len;
1165                 int blen;
1166                 blen = u8_fromchar(unicode, buf, sizeof(buf));
1167                 if (!blen)
1168                         return;
1169                 len = (int)strlen(&key_line[key_linepos]);
1170                 // check insert mode, or always insert if at end of line
1171                 if (key_insert || len == 0)
1172                 {
1173                         if (key_linepos + len + blen >= MAX_INPUTLINE)
1174                                 return;
1175                         // can't use strcpy to move string to right
1176                         len++;
1177                         if (key_linepos + blen + len >= MAX_INPUTLINE)
1178                                 return;
1179                         memmove(&key_line[key_linepos + blen], &key_line[key_linepos], len);
1180                 }
1181                 else if (key_linepos + len + blen - u8_bytelen(key_line + key_linepos, 1) >= MAX_INPUTLINE)
1182                         return;
1183                 memcpy(key_line + key_linepos, buf, blen);
1184                 if (blen > len)
1185                         key_line[key_linepos + blen] = 0;
1186                 // END OF FIXME
1187                 key_linepos += blen;
1188         }
1189 }
1190
1191 //============================================================================
1192
1193 int chat_mode;
1194 char            chat_buffer[MAX_INPUTLINE];
1195 unsigned int    chat_bufferlen = 0;
1196
1197 static void
1198 Key_Message (int key, int ascii)
1199 {
1200         char vabuf[1024];
1201         if (key == K_ENTER || key == K_KP_ENTER || ascii == 10 || ascii == 13)
1202         {
1203                 if(chat_mode < 0)
1204                         Cmd_ExecuteString(chat_buffer, src_command, true); // not Cbuf_AddText to allow semiclons in args; however, this allows no variables then. Use aliases!
1205                 else
1206                         Cmd_ForwardStringToServer(va(vabuf, sizeof(vabuf), "%s %s", chat_mode ? "say_team" : "say ", chat_buffer));
1207
1208                 key_dest = key_game;
1209                 chat_bufferlen = 0;
1210                 chat_buffer[0] = 0;
1211                 return;
1212         }
1213
1214         // TODO add support for arrow keys and simple editing
1215
1216         if (key == K_ESCAPE) {
1217                 key_dest = key_game;
1218                 chat_bufferlen = 0;
1219                 chat_buffer[0] = 0;
1220                 return;
1221         }
1222
1223         if (key == K_BACKSPACE) {
1224                 if (chat_bufferlen) {
1225                         chat_bufferlen = (unsigned int)u8_prevbyte(chat_buffer, chat_bufferlen);
1226                         chat_buffer[chat_bufferlen] = 0;
1227                 }
1228                 return;
1229         }
1230
1231         if(key == K_TAB) {
1232                 chat_bufferlen = Nicks_CompleteChatLine(chat_buffer, sizeof(chat_buffer), chat_bufferlen);
1233                 return;
1234         }
1235
1236         // ctrl+key generates an ascii value < 32 and shows a char from the charmap
1237         if (ascii > 0 && ascii < 32 && utf8_enable.integer)
1238                 ascii = 0xE000 + ascii;
1239
1240         if (chat_bufferlen == sizeof (chat_buffer) - 1)
1241                 return;                                                 // all full
1242
1243         if (!ascii)
1244                 return;                                                 // non printable
1245
1246         chat_bufferlen += u8_fromchar(ascii, chat_buffer+chat_bufferlen, sizeof(chat_buffer) - chat_bufferlen - 1);
1247
1248         //chat_buffer[chat_bufferlen++] = ascii;
1249         //chat_buffer[chat_bufferlen] = 0;
1250 }
1251
1252 //============================================================================
1253
1254
1255 /*
1256 ===================
1257 Returns a key number to be used to index keybindings[] by looking at
1258 the given string.  Single ascii characters return themselves, while
1259 the K_* names are matched up.
1260 ===================
1261 */
1262 int
1263 Key_StringToKeynum (const char *str)
1264 {
1265         const keyname_t  *kn;
1266
1267         if (!str || !str[0])
1268                 return -1;
1269         if (!str[1])
1270                 return tolower(str[0]);
1271
1272         for (kn = keynames; kn->name; kn++) {
1273                 if (!strcasecmp (str, kn->name))
1274                         return kn->keynum;
1275         }
1276         return -1;
1277 }
1278
1279 /*
1280 ===================
1281 Returns a string (either a single ascii char, or a K_* name) for the
1282 given keynum.
1283 FIXME: handle quote special (general escape sequence?)
1284 ===================
1285 */
1286 const char *
1287 Key_KeynumToString (int keynum, char *tinystr, size_t tinystrlength)
1288 {
1289         const keyname_t  *kn;
1290
1291         // -1 is an invalid code
1292         if (keynum < 0)
1293                 return "<KEY NOT FOUND>";
1294
1295         // search overrides first, because some characters are special
1296         for (kn = keynames; kn->name; kn++)
1297                 if (keynum == kn->keynum)
1298                         return kn->name;
1299
1300         // if it is printable, output it as a single character
1301         if (keynum > 32 && keynum < 256)
1302         {
1303                 if (tinystrlength >= 2)
1304                 {
1305                         tinystr[0] = keynum;
1306                         tinystr[1] = 0;
1307                 }
1308                 return tinystr;
1309         }
1310
1311         // if it is not overridden and not printable, we don't know what to do with it
1312         return "<UNKNOWN KEYNUM>";
1313 }
1314
1315
1316 qboolean
1317 Key_SetBinding (int keynum, int bindmap, const char *binding)
1318 {
1319         char *newbinding;
1320         size_t l;
1321
1322         if (keynum == -1 || keynum >= MAX_KEYS)
1323                 return false;
1324         if ((bindmap < 0) || (bindmap >= MAX_BINDMAPS))
1325                 return false;
1326
1327 // free old bindings
1328         if (keybindings[bindmap][keynum]) {
1329                 Z_Free (keybindings[bindmap][keynum]);
1330                 keybindings[bindmap][keynum] = NULL;
1331         }
1332         if(!binding[0]) // make "" binds be removed --blub
1333                 return true;
1334 // allocate memory for new binding
1335         l = strlen (binding);
1336         newbinding = (char *)Z_Malloc (l + 1);
1337         memcpy (newbinding, binding, l + 1);
1338         newbinding[l] = 0;
1339         keybindings[bindmap][keynum] = newbinding;
1340         return true;
1341 }
1342
1343 void Key_GetBindMap(int *fg, int *bg)
1344 {
1345         if(fg)
1346                 *fg = key_bmap;
1347         if(bg)
1348                 *bg = key_bmap2;
1349 }
1350
1351 qboolean Key_SetBindMap(int fg, int bg)
1352 {
1353         if(fg >= MAX_BINDMAPS)
1354                 return false;
1355         if(bg >= MAX_BINDMAPS)
1356                 return false;
1357         if(fg >= 0)
1358                 key_bmap = fg;
1359         if(bg >= 0)
1360                 key_bmap2 = bg;
1361         return true;
1362 }
1363
1364 static void
1365 Key_In_Unbind_f (void)
1366 {
1367         int         b, m;
1368         char *errchar = NULL;
1369
1370         if (Cmd_Argc () != 3) {
1371                 Con_Print("in_unbind <bindmap> <key> : remove commands from a key\n");
1372                 return;
1373         }
1374
1375         m = strtol(Cmd_Argv (1), &errchar, 0);
1376         if ((m < 0) || (m >= MAX_BINDMAPS) || (errchar && *errchar)) {
1377                 Con_Printf("%s isn't a valid bindmap\n", Cmd_Argv(1));
1378                 return;
1379         }
1380
1381         b = Key_StringToKeynum (Cmd_Argv (2));
1382         if (b == -1) {
1383                 Con_Printf("\"%s\" isn't a valid key\n", Cmd_Argv (2));
1384                 return;
1385         }
1386
1387         if(!Key_SetBinding (b, m, ""))
1388                 Con_Printf("Key_SetBinding failed for unknown reason\n");
1389 }
1390
1391 static void
1392 Key_In_Bind_f (void)
1393 {
1394         int         i, c, b, m;
1395         char        cmd[MAX_INPUTLINE];
1396         char *errchar = NULL;
1397
1398         c = Cmd_Argc ();
1399
1400         if (c != 3 && c != 4) {
1401                 Con_Print("in_bind <bindmap> <key> [command] : attach a command to a key\n");
1402                 return;
1403         }
1404
1405         m = strtol(Cmd_Argv (1), &errchar, 0);
1406         if ((m < 0) || (m >= MAX_BINDMAPS) || (errchar && *errchar)) {
1407                 Con_Printf("%s isn't a valid bindmap\n", Cmd_Argv(1));
1408                 return;
1409         }
1410
1411         b = Key_StringToKeynum (Cmd_Argv (2));
1412         if (b == -1 || b >= MAX_KEYS) {
1413                 Con_Printf("\"%s\" isn't a valid key\n", Cmd_Argv (2));
1414                 return;
1415         }
1416
1417         if (c == 3) {
1418                 if (keybindings[m][b])
1419                         Con_Printf("\"%s\" = \"%s\"\n", Cmd_Argv (2), keybindings[m][b]);
1420                 else
1421                         Con_Printf("\"%s\" is not bound\n", Cmd_Argv (2));
1422                 return;
1423         }
1424 // copy the rest of the command line
1425         cmd[0] = 0;                                                     // start out with a null string
1426         for (i = 3; i < c; i++) {
1427                 strlcat (cmd, Cmd_Argv (i), sizeof (cmd));
1428                 if (i != (c - 1))
1429                         strlcat (cmd, " ", sizeof (cmd));
1430         }
1431
1432         if(!Key_SetBinding (b, m, cmd))
1433                 Con_Printf("Key_SetBinding failed for unknown reason\n");
1434 }
1435
1436 static void
1437 Key_In_Bindmap_f (void)
1438 {
1439         int         m1, m2, c;
1440         char *errchar = NULL;
1441
1442         c = Cmd_Argc ();
1443
1444         if (c != 3) {
1445                 Con_Print("in_bindmap <bindmap> <fallback>: set current bindmap and fallback\n");
1446                 return;
1447         }
1448
1449         m1 = strtol(Cmd_Argv (1), &errchar, 0);
1450         if ((m1 < 0) || (m1 >= MAX_BINDMAPS) || (errchar && *errchar)) {
1451                 Con_Printf("%s isn't a valid bindmap\n", Cmd_Argv(1));
1452                 return;
1453         }
1454
1455         m2 = strtol(Cmd_Argv (2), &errchar, 0);
1456         if ((m2 < 0) || (m2 >= MAX_BINDMAPS) || (errchar && *errchar)) {
1457                 Con_Printf("%s isn't a valid bindmap\n", Cmd_Argv(2));
1458                 return;
1459         }
1460
1461         key_bmap = m1;
1462         key_bmap2 = m2;
1463 }
1464
1465 static void
1466 Key_Unbind_f (void)
1467 {
1468         int         b;
1469
1470         if (Cmd_Argc () != 2) {
1471                 Con_Print("unbind <key> : remove commands from a key\n");
1472                 return;
1473         }
1474
1475         b = Key_StringToKeynum (Cmd_Argv (1));
1476         if (b == -1) {
1477                 Con_Printf("\"%s\" isn't a valid key\n", Cmd_Argv (1));
1478                 return;
1479         }
1480
1481         if(!Key_SetBinding (b, 0, ""))
1482                 Con_Printf("Key_SetBinding failed for unknown reason\n");
1483 }
1484
1485 static void
1486 Key_Unbindall_f (void)
1487 {
1488         int         i, j;
1489
1490         for (j = 0; j < MAX_BINDMAPS; j++)
1491                 for (i = 0; i < (int)(sizeof(keybindings[0])/sizeof(keybindings[0][0])); i++)
1492                         if (keybindings[j][i])
1493                                 Key_SetBinding (i, j, "");
1494 }
1495
1496 static void
1497 Key_PrintBindList(int j)
1498 {
1499         char bindbuf[MAX_INPUTLINE];
1500         char tinystr[2];
1501         const char *p;
1502         int i;
1503
1504         for (i = 0; i < (int)(sizeof(keybindings[0])/sizeof(keybindings[0][0])); i++)
1505         {
1506                 p = keybindings[j][i];
1507                 if (p)
1508                 {
1509                         Cmd_QuoteString(bindbuf, sizeof(bindbuf), p, "\"\\", false);
1510                         if (j == 0)
1511                                 Con_Printf("^2%s ^7= \"%s\"\n", Key_KeynumToString (i, tinystr, sizeof(tinystr)), bindbuf);
1512                         else
1513                                 Con_Printf("^3bindmap %d: ^2%s ^7= \"%s\"\n", j, Key_KeynumToString (i, tinystr, sizeof(tinystr)), bindbuf);
1514                 }
1515         }
1516 }
1517
1518 static void
1519 Key_In_BindList_f (void)
1520 {
1521         int m;
1522         char *errchar = NULL;
1523
1524         if(Cmd_Argc() >= 2)
1525         {
1526                 m = strtol(Cmd_Argv(1), &errchar, 0);
1527                 if ((m < 0) || (m >= MAX_BINDMAPS) || (errchar && *errchar)) {
1528                         Con_Printf("%s isn't a valid bindmap\n", Cmd_Argv(1));
1529                         return;
1530                 }
1531                 Key_PrintBindList(m);
1532         }
1533         else
1534         {
1535                 for (m = 0; m < MAX_BINDMAPS; m++)
1536                         Key_PrintBindList(m);
1537         }
1538 }
1539
1540 static void
1541 Key_BindList_f (void)
1542 {
1543         Key_PrintBindList(0);
1544 }
1545
1546 static void
1547 Key_Bind_f (void)
1548 {
1549         int         i, c, b;
1550         char        cmd[MAX_INPUTLINE];
1551
1552         c = Cmd_Argc ();
1553
1554         if (c != 2 && c != 3) {
1555                 Con_Print("bind <key> [command] : attach a command to a key\n");
1556                 return;
1557         }
1558         b = Key_StringToKeynum (Cmd_Argv (1));
1559         if (b == -1 || b >= MAX_KEYS) {
1560                 Con_Printf("\"%s\" isn't a valid key\n", Cmd_Argv (1));
1561                 return;
1562         }
1563
1564         if (c == 2) {
1565                 if (keybindings[0][b])
1566                         Con_Printf("\"%s\" = \"%s\"\n", Cmd_Argv (1), keybindings[0][b]);
1567                 else
1568                         Con_Printf("\"%s\" is not bound\n", Cmd_Argv (1));
1569                 return;
1570         }
1571 // copy the rest of the command line
1572         cmd[0] = 0;                                                     // start out with a null string
1573         for (i = 2; i < c; i++) {
1574                 strlcat (cmd, Cmd_Argv (i), sizeof (cmd));
1575                 if (i != (c - 1))
1576                         strlcat (cmd, " ", sizeof (cmd));
1577         }
1578
1579         if(!Key_SetBinding (b, 0, cmd))
1580                 Con_Printf("Key_SetBinding failed for unknown reason\n");
1581 }
1582
1583 /*
1584 ============
1585 Writes lines containing "bind key value"
1586 ============
1587 */
1588 void
1589 Key_WriteBindings (qfile_t *f)
1590 {
1591         int         i, j;
1592         char bindbuf[MAX_INPUTLINE];
1593         char tinystr[2];
1594         const char *p;
1595
1596         for (j = 0; j < MAX_BINDMAPS; j++)
1597         {
1598                 for (i = 0; i < (int)(sizeof(keybindings[0])/sizeof(keybindings[0][0])); i++)
1599                 {
1600                         p = keybindings[j][i];
1601                         if (p)
1602                         {
1603                                 Cmd_QuoteString(bindbuf, sizeof(bindbuf), p, "\"\\", false); // don't need to escape $ because cvars are not expanded inside bind
1604                                 if (j == 0)
1605                                         FS_Printf(f, "bind %s \"%s\"\n", Key_KeynumToString (i, tinystr, sizeof(tinystr)), bindbuf);
1606                                 else
1607                                         FS_Printf(f, "in_bind %d %s \"%s\"\n", j, Key_KeynumToString (i, tinystr, sizeof(tinystr)), bindbuf);
1608                         }
1609                 }
1610         }
1611 }
1612
1613
1614 void
1615 Key_Init (void)
1616 {
1617         Key_History_Init();
1618         key_line[0] = ']';
1619         key_line[1] = 0;
1620         key_linepos = 1;
1621
1622 //
1623 // register our functions
1624 //
1625         Cmd_AddCommand ("in_bind", Key_In_Bind_f, "binds a command to the specified key in the selected bindmap");
1626         Cmd_AddCommand ("in_unbind", Key_In_Unbind_f, "removes command on the specified key in the selected bindmap");
1627         Cmd_AddCommand ("in_bindlist", Key_In_BindList_f, "bindlist: displays bound keys for all bindmaps, or the given bindmap");
1628         Cmd_AddCommand ("in_bindmap", Key_In_Bindmap_f, "selects active foreground and background (used only if a key is not bound in the foreground) bindmaps for typing");
1629
1630         Cmd_AddCommand ("bind", Key_Bind_f, "binds a command to the specified key in bindmap 0");
1631         Cmd_AddCommand ("unbind", Key_Unbind_f, "removes a command on the specified key in bindmap 0");
1632         Cmd_AddCommand ("bindlist", Key_BindList_f, "bindlist: displays bound keys for bindmap 0 bindmaps");
1633         Cmd_AddCommand ("unbindall", Key_Unbindall_f, "removes all commands from all keys in all bindmaps (leaving only shift-escape and escape)");
1634
1635         Cmd_AddCommand ("history", Key_History_f, "prints the history of executed commands (history X prints the last X entries, history -c clears the whole history)");
1636
1637         Cvar_RegisterVariable (&con_closeontoggleconsole);
1638 }
1639
1640 void
1641 Key_Shutdown (void)
1642 {
1643         Key_History_Shutdown();
1644 }
1645
1646 const char *Key_GetBind (int key, int bindmap)
1647 {
1648         const char *bind;
1649         if (key < 0 || key >= MAX_KEYS)
1650                 return NULL;
1651         if(bindmap >= MAX_BINDMAPS)
1652                 return NULL;
1653         if(bindmap >= 0)
1654         {
1655                 bind = keybindings[bindmap][key];
1656         }
1657         else
1658         {
1659                 bind = keybindings[key_bmap][key];
1660                 if (!bind)
1661                         bind = keybindings[key_bmap2][key];
1662         }
1663         return bind;
1664 }
1665
1666 void Key_FindKeysForCommand (const char *command, int *keys, int numkeys, int bindmap)
1667 {
1668         int             count;
1669         int             j;
1670         const char      *b;
1671
1672         for (j = 0;j < numkeys;j++)
1673                 keys[j] = -1;
1674
1675         if(bindmap >= MAX_BINDMAPS)
1676                 return;
1677
1678         count = 0;
1679
1680         for (j = 0; j < MAX_KEYS; ++j)
1681         {
1682                 b = Key_GetBind(j, bindmap);
1683                 if (!b)
1684                         continue;
1685                 if (!strcmp (b, command) )
1686                 {
1687                         keys[count++] = j;
1688                         if (count == numkeys)
1689                                 break;
1690                 }
1691         }
1692 }
1693
1694 /*
1695 ===================
1696 Called by the system between frames for both key up and key down events
1697 Should NOT be called during an interrupt!
1698 ===================
1699 */
1700 static char tbl_keyascii[MAX_KEYS];
1701 static keydest_t tbl_keydest[MAX_KEYS];
1702
1703 typedef struct eventqueueitem_s
1704 {
1705         int key;
1706         int ascii;
1707         qboolean down;
1708 }
1709 eventqueueitem_t;
1710 static int events_blocked = 0;
1711 static eventqueueitem_t eventqueue[32];
1712 static unsigned eventqueue_idx = 0;
1713
1714 static void Key_EventQueue_Add(int key, int ascii, qboolean down)
1715 {
1716         if(eventqueue_idx < sizeof(eventqueue) / sizeof(*eventqueue))
1717         {
1718                 eventqueue[eventqueue_idx].key = key;
1719                 eventqueue[eventqueue_idx].ascii = ascii;
1720                 eventqueue[eventqueue_idx].down = down;
1721                 ++eventqueue_idx;
1722         }
1723 }
1724
1725 void Key_EventQueue_Block(void)
1726 {
1727         // block key events until call to Unblock
1728         events_blocked = true;
1729 }
1730
1731 void Key_EventQueue_Unblock(void)
1732 {
1733         // unblocks key events again
1734         unsigned i;
1735         events_blocked = false;
1736         for(i = 0; i < eventqueue_idx; ++i)
1737                 Key_Event(eventqueue[i].key, eventqueue[i].ascii, eventqueue[i].down);
1738         eventqueue_idx = 0;
1739 }
1740
1741 void
1742 Key_Event (int key, int ascii, qboolean down)
1743 {
1744         const char *bind;
1745         qboolean q;
1746         keydest_t keydest = key_dest;
1747         char vabuf[1024];
1748
1749         if (key < 0 || key >= MAX_KEYS)
1750                 return;
1751
1752         if(events_blocked)
1753         {
1754                 Key_EventQueue_Add(key, ascii, down);
1755                 return;
1756         }
1757
1758         // get key binding
1759         bind = keybindings[key_bmap][key];
1760         if (!bind)
1761                 bind = keybindings[key_bmap2][key];
1762
1763         if (developer_insane.integer)
1764                 Con_DPrintf("Key_Event(%i, '%c', %s) keydown %i bind \"%s\"\n", key, ascii ? ascii : '?', down ? "down" : "up", keydown[key], bind ? bind : "");
1765
1766         if(key_consoleactive)
1767                 keydest = key_console;
1768
1769         if (down)
1770         {
1771                 // increment key repeat count each time a down is received so that things
1772                 // which want to ignore key repeat can ignore it
1773                 keydown[key] = min(keydown[key] + 1, 2);
1774                 if(keydown[key] == 1) {
1775                         tbl_keyascii[key] = ascii;
1776                         tbl_keydest[key] = keydest;
1777                 } else {
1778                         ascii = tbl_keyascii[key];
1779                         keydest = tbl_keydest[key];
1780                 }
1781         }
1782         else
1783         {
1784                 // clear repeat count now that the key is released
1785                 keydown[key] = 0;
1786                 keydest = tbl_keydest[key];
1787                 ascii = tbl_keyascii[key];
1788         }
1789
1790         if(keydest == key_void)
1791                 return;
1792
1793         // key_consoleactive is a flag not a key_dest because the console is a
1794         // high priority overlay ontop of the normal screen (designed as a safety
1795         // feature so that developers and users can rescue themselves from a bad
1796         // situation).
1797         //
1798         // this also means that toggling the console on/off does not lose the old
1799         // key_dest state
1800
1801         // specially handle escape (togglemenu) and shift-escape (toggleconsole)
1802         // engine bindings, these are not handled as normal binds so that the user
1803         // can recover from a completely empty bindmap
1804         if (key == K_ESCAPE)
1805         {
1806                 // ignore key repeats on escape
1807                 if (keydown[key] > 1)
1808                         return;
1809
1810                 // escape does these things:
1811                 // key_consoleactive - close console
1812                 // key_message - abort messagemode
1813                 // key_menu - go to parent menu (or key_game)
1814                 // key_game - open menu
1815
1816                 // in all modes shift-escape toggles console
1817                 if (keydown[K_SHIFT])
1818                 {
1819                         if(down)
1820                         {
1821                                 Con_ToggleConsole_f ();
1822                                 tbl_keydest[key] = key_void; // esc release should go nowhere (especially not to key_menu or key_game)
1823                         }
1824                         return;
1825                 }
1826
1827                 switch (keydest)
1828                 {
1829                         case key_console:
1830                                 if(down)
1831                                 {
1832                                         if(key_consoleactive & KEY_CONSOLEACTIVE_FORCED)
1833                                         {
1834                                                 key_consoleactive &= ~KEY_CONSOLEACTIVE_USER;
1835 #ifdef CONFIG_MENU
1836                                                 MR_ToggleMenu(1);
1837 #endif
1838                                         }
1839                                         else
1840                                                 Con_ToggleConsole_f();
1841                                 }
1842                                 break;
1843
1844                         case key_message:
1845                                 if (down)
1846                                         Key_Message (key, ascii); // that'll close the message input
1847                                 break;
1848
1849                         case key_menu:
1850                         case key_menu_grabbed:
1851 #ifdef CONFIG_MENU
1852                                 MR_KeyEvent (key, ascii, down);
1853 #endif
1854                                 break;
1855
1856                         case key_game:
1857                                 // csqc has priority over toggle menu if it wants to (e.g. handling escape for UI stuff in-game.. :sick:)
1858                                 q = CL_VM_InputEvent(down ? 0 : 1, key, ascii);
1859 #ifdef CONFIG_MENU
1860                                 if (!q && down)
1861                                         MR_ToggleMenu(1);
1862 #endif
1863                                 break;
1864
1865                         default:
1866                                 Con_Printf ("Key_Event: Bad key_dest\n");
1867                 }
1868                 return;
1869         }
1870
1871         // send function keydowns to interpreter no matter what mode is (unless the menu has specifically grabbed the keyboard, for rebinding keys)
1872         // VorteX: Omnicide does bind F* keys
1873         if (keydest != key_menu_grabbed)
1874         if (key >= K_F1 && key <= K_F12 && gamemode != GAME_BLOODOMNICIDE)
1875         {
1876                 if (bind)
1877                 {
1878                         if(keydown[key] == 1 && down)
1879                         {
1880                                 // button commands add keynum as a parm
1881                                 if (bind[0] == '+')
1882                                         Cbuf_AddText (va(vabuf, sizeof(vabuf), "%s %i\n", bind, key));
1883                                 else
1884                                 {
1885                                         Cbuf_AddText (bind);
1886                                         Cbuf_AddText ("\n");
1887                                 }
1888                         } else if(bind[0] == '+' && !down && keydown[key] == 0)
1889                                 Cbuf_AddText(va(vabuf, sizeof(vabuf), "-%s %i\n", bind + 1, key));
1890                 }
1891                 return;
1892         }
1893
1894         // send input to console if it wants it
1895         if (keydest == key_console)
1896         {
1897                 if (!down)
1898                         return;
1899                 // con_closeontoggleconsole enables toggleconsole keys to close the
1900                 // console, as long as they are not the color prefix character
1901                 // (special exemption for german keyboard layouts)
1902                 if (con_closeontoggleconsole.integer && bind && !strncmp(bind, "toggleconsole", strlen("toggleconsole")) && (key_consoleactive & KEY_CONSOLEACTIVE_USER) && (con_closeontoggleconsole.integer >= ((ascii != STRING_COLOR_TAG) ? 2 : 3) || key_linepos == 1))
1903                 {
1904                         Con_ToggleConsole_f ();
1905                         return;
1906                 }
1907
1908                 if (COM_CheckParm ("-noconsole"))
1909                         return; // only allow the key bind to turn off console
1910
1911                 Key_Console (key, ascii);
1912                 return;
1913         }
1914
1915         // handle toggleconsole in menu too
1916         if (keydest == key_menu)
1917         {
1918                 if (down && con_closeontoggleconsole.integer && bind && !strncmp(bind, "toggleconsole", strlen("toggleconsole")) && ascii != STRING_COLOR_TAG)
1919                 {
1920                         Cbuf_AddText("toggleconsole\n");  // Deferred to next frame so we're not sending the text event to the console.
1921                         tbl_keydest[key] = key_void; // key release should go nowhere (especially not to key_menu or key_game)
1922                         return;
1923                 }
1924         }
1925
1926         // ignore binds while a video is played, let the video system handle the key event
1927         if (cl_videoplaying)
1928         {
1929                 if (gamemode == GAME_BLOODOMNICIDE) // menu controls key events
1930 #ifdef CONFIG_MENU
1931                         MR_KeyEvent(key, ascii, down);
1932 #else
1933                         {
1934                         }
1935 #endif
1936                 else
1937                         CL_Video_KeyEvent (key, ascii, keydown[key] != 0);
1938                 return;
1939         }
1940
1941         // anything else is a key press into the game, chat line, or menu
1942         switch (keydest)
1943         {
1944                 case key_message:
1945                         if (down)
1946                                 Key_Message (key, ascii);
1947                         break;
1948                 case key_menu:
1949                 case key_menu_grabbed:
1950 #ifdef CONFIG_MENU
1951                         MR_KeyEvent (key, ascii, down);
1952 #endif
1953                         break;
1954                 case key_game:
1955                         q = CL_VM_InputEvent(down ? 0 : 1, key, ascii);
1956                         // ignore key repeats on binds and only send the bind if the event hasnt been already processed by csqc
1957                         if (!q && bind)
1958                         {
1959                                 if(keydown[key] == 1 && down)
1960                                 {
1961                                         // button commands add keynum as a parm
1962                                         if (bind[0] == '+')
1963                                                 Cbuf_AddText (va(vabuf, sizeof(vabuf), "%s %i\n", bind, key));
1964                                         else
1965                                         {
1966                                                 Cbuf_AddText (bind);
1967                                                 Cbuf_AddText ("\n");
1968                                         }
1969                                 } else if(bind[0] == '+' && !down && keydown[key] == 0)
1970                                         Cbuf_AddText(va(vabuf, sizeof(vabuf), "-%s %i\n", bind + 1, key));
1971                         }
1972                         break;
1973                 default:
1974                         Con_Printf ("Key_Event: Bad key_dest\n");
1975         }
1976 }
1977
1978 // a helper to simulate release of ALL keys
1979 void
1980 Key_ReleaseAll (void)
1981 {
1982         int key;
1983         // clear the event queue first
1984         eventqueue_idx = 0;
1985         // then send all down events (possibly into the event queue)
1986         for(key = 0; key < MAX_KEYS; ++key)
1987                 if(keydown[key])
1988                         Key_Event(key, 0, false);
1989         // now all keys are guaranteed down (once the event queue is unblocked)
1990         // and only future events count
1991 }
1992
1993 /*
1994 ===================
1995 Key_ClearStates
1996 ===================
1997 */
1998 void
1999 Key_ClearStates (void)
2000 {
2001         memset(keydown, 0, sizeof(keydown));
2002 }