2 Copyright (C) 1996-1997 Id Software, Inc.
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.
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.
13 See the GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 #if !defined(WIN32) || defined(__MINGW32__)
32 float con_cursorspeed = 4;
34 // lines up from bottom to display
39 #define CON_LINES(i) CONBUFFER_LINES(&con, i)
40 #define CON_LINES_LAST CONBUFFER_LINES_LAST(&con)
41 #define CON_LINES_COUNT CONBUFFER_LINES_COUNT(&con)
43 cvar_t con_notifytime = {CVAR_SAVE, "con_notifytime","3", "how long notify lines last, in seconds"};
44 cvar_t con_notify = {CVAR_SAVE, "con_notify","4", "how many notify lines to show"};
45 cvar_t con_notifyalign = {CVAR_SAVE, "con_notifyalign", "", "how to align notify lines: 0 = left, 0.5 = center, 1 = right, empty string = game default)"};
47 cvar_t con_chattime = {CVAR_SAVE, "con_chattime","30", "how long chat lines last, in seconds"};
48 cvar_t con_chat = {CVAR_SAVE, "con_chat","0", "how many chat lines to show in a dedicated chat area"};
49 cvar_t con_chatpos = {CVAR_SAVE, "con_chatpos","0", "where to put chat (negative: lines from bottom of screen, positive: lines below notify, 0: at top)"};
50 cvar_t con_chatwidth = {CVAR_SAVE, "con_chatwidth","1.0", "relative chat window width"};
51 cvar_t con_textsize = {CVAR_SAVE, "con_textsize","8", "console text size in virtual 2D pixels"};
52 cvar_t con_notifysize = {CVAR_SAVE, "con_notifysize","8", "notify text size in virtual 2D pixels"};
53 cvar_t con_chatsize = {CVAR_SAVE, "con_chatsize","8", "chat text size in virtual 2D pixels (if con_chat is enabled)"};
54 cvar_t con_chatsound = {CVAR_SAVE, "con_chatsound","1", "enables chat sound to play on message"};
57 cvar_t sys_specialcharactertranslation = {0, "sys_specialcharactertranslation", "1", "terminal console conchars to ASCII translation (set to 0 if your conchars.tga is for an 8bit character set or if you want raw output)"};
59 cvar_t sys_colortranslation = {0, "sys_colortranslation", "0", "terminal console color translation (supported values: 0 = strip color codes, 1 = translate to ANSI codes, 2 = no translation)"};
61 cvar_t sys_colortranslation = {0, "sys_colortranslation", "1", "terminal console color translation (supported values: 0 = strip color codes, 1 = translate to ANSI codes, 2 = no translation)"};
65 cvar_t con_nickcompletion = {CVAR_SAVE, "con_nickcompletion", "1", "tab-complete nicks in console and message input"};
66 cvar_t con_nickcompletion_flags = {CVAR_SAVE, "con_nickcompletion_flags", "11", "Bitfield: "
67 "0: add nothing after completion. "
68 "1: add the last color after completion. "
69 "2: add a quote when starting a quote instead of the color. "
70 "4: will replace 1, will force color, even after a quote. "
71 "8: ignore non-alphanumerics. "
72 "16: ignore spaces. "};
73 #define NICKS_ADD_COLOR 1
74 #define NICKS_ADD_QUOTE 2
75 #define NICKS_FORCE_COLOR 4
76 #define NICKS_ALPHANUMERICS_ONLY 8
77 #define NICKS_NO_SPACES 16
79 cvar_t con_completion_playdemo = {CVAR_SAVE, "con_completion_playdemo", "*.dem", "completion pattern for the playdemo command"};
80 cvar_t con_completion_timedemo = {CVAR_SAVE, "con_completion_timedemo", "*.dem", "completion pattern for the timedemo command"};
81 cvar_t con_completion_exec = {CVAR_SAVE, "con_completion_exec", "*.cfg", "completion pattern for the exec command"};
86 qboolean con_initialized;
88 // used for server replies to rcon command
89 lhnetsocket_t *rcon_redirect_sock = NULL;
90 lhnetaddress_t *rcon_redirect_dest = NULL;
91 int rcon_redirect_bufferpos = 0;
92 char rcon_redirect_buffer[1400];
94 // generic functions for console buffers
96 void ConBuffer_Init(conbuffer_t *buf, int textsize, int maxlines, mempool_t *mempool)
99 buf->textsize = textsize;
100 buf->text = (char *) Mem_Alloc(mempool, textsize);
101 buf->maxlines = maxlines;
102 buf->lines = (con_lineinfo_t *) Mem_Alloc(mempool, maxlines * sizeof(*buf->lines));
103 buf->lines_first = 0;
104 buf->lines_count = 0;
112 void ConBuffer_Clear (conbuffer_t *buf)
114 buf->lines_count = 0;
122 void ConBuffer_Shutdown(conbuffer_t *buf)
126 Mem_Free(buf->lines);
135 Notifies the console code about the current time
136 (and shifts back times of other entries when the time
140 void ConBuffer_FixTimes(conbuffer_t *buf)
143 if(buf->lines_count >= 1)
145 double diff = cl.time - CONBUFFER_LINES_LAST(buf).addtime;
148 for(i = 0; i < buf->lines_count; ++i)
149 CONBUFFER_LINES(buf, i).addtime += diff;
158 Deletes the first line from the console history.
161 void ConBuffer_DeleteLine(conbuffer_t *buf)
163 if(buf->lines_count == 0)
166 buf->lines_first = (buf->lines_first + 1) % buf->maxlines;
171 ConBuffer_DeleteLastLine
173 Deletes the last line from the console history.
176 void ConBuffer_DeleteLastLine(conbuffer_t *buf)
178 if(buf->lines_count == 0)
187 Checks if there is space for a line of the given length, and if yes, returns a
188 pointer to the start of such a space, and NULL otherwise.
191 static char *ConBuffer_BytesLeft(conbuffer_t *buf, int len)
193 if(len > buf->textsize)
195 if(buf->lines_count == 0)
199 char *firstline_start = buf->lines[buf->lines_first].start;
200 char *lastline_onepastend = CONBUFFER_LINES_LAST(buf).start + CONBUFFER_LINES_LAST(buf).len;
201 // the buffer is cyclic, so we first have two cases...
202 if(firstline_start < lastline_onepastend) // buffer is contiguous
205 if(len <= buf->text + buf->textsize - lastline_onepastend)
206 return lastline_onepastend;
208 else if(len <= firstline_start - buf->text)
213 else // buffer has a contiguous hole
215 if(len <= firstline_start - lastline_onepastend)
216 return lastline_onepastend;
227 Appends a given string as a new line to the console.
230 void ConBuffer_AddLine(conbuffer_t *buf, const char *line, int len, int mask)
235 // developer_memory 1 during shutdown prints while conbuffer_t is being freed
239 ConBuffer_FixTimes(buf);
241 if(len >= buf->textsize)
244 // only display end of line.
245 line += len - buf->textsize + 1;
246 len = buf->textsize - 1;
248 while(!(putpos = ConBuffer_BytesLeft(buf, len + 1)) || buf->lines_count >= buf->maxlines)
249 ConBuffer_DeleteLine(buf);
250 memcpy(putpos, line, len);
254 //fprintf(stderr, "Now have %d lines (%d -> %d).\n", buf->lines_count, buf->lines_first, CON_LINES_LAST);
256 p = &CONBUFFER_LINES_LAST(buf);
259 p->addtime = cl.time;
261 p->height = -1; // calculate when needed
264 int ConBuffer_FindPrevLine(conbuffer_t *buf, int mask_must, int mask_mustnot, int start)
268 start = buf->lines_count;
269 for(i = start - 1; i >= 0; --i)
271 con_lineinfo_t *l = &CONBUFFER_LINES(buf, i);
273 if((l->mask & mask_must) != mask_must)
275 if(l->mask & mask_mustnot)
284 int Con_FindNextLine(conbuffer_t *buf, int mask_must, int mask_mustnot, int start)
287 for(i = start + 1; i < buf->lines_count; ++i)
289 con_lineinfo_t *l = &CONBUFFER_LINES(buf, i);
291 if((l->mask & mask_must) != mask_must)
293 if(l->mask & mask_mustnot)
302 const char *ConBuffer_GetLine(conbuffer_t *buf, int i)
304 static char copybuf[MAX_INPUTLINE];
305 con_lineinfo_t *l = &CONBUFFER_LINES(buf, i);
306 size_t sz = l->len+1 > sizeof(copybuf) ? sizeof(copybuf) : l->len+1;
307 strlcpy(copybuf, l->start, sz);
312 ==============================================================================
316 ==============================================================================
321 cvar_t log_file = {0, "log_file","", "filename to log messages to"};
322 cvar_t log_dest_udp = {0, "log_dest_udp","", "UDP address to log messages to (in QW rcon compatible format); multiple destinations can be separated by spaces; DO NOT SPECIFY DNS NAMES HERE"};
323 char log_dest_buffer[1400]; // UDP packet
324 size_t log_dest_buffer_pos;
325 unsigned int log_dest_buffer_appending;
326 char crt_log_file [MAX_OSPATH] = "";
327 qfile_t* logfile = NULL;
329 unsigned char* logqueue = NULL;
331 size_t logq_size = 0;
333 void Log_ConPrint (const char *msg);
340 static void Log_DestBuffer_Init(void)
342 memcpy(log_dest_buffer, "\377\377\377\377n", 5); // QW rcon print
343 log_dest_buffer_pos = 5;
351 void Log_DestBuffer_Flush(void)
353 lhnetaddress_t log_dest_addr;
354 lhnetsocket_t *log_dest_socket;
355 const char *s = log_dest_udp.string;
356 qboolean have_opened_temp_sockets = false;
357 if(s) if(log_dest_buffer_pos > 5)
359 ++log_dest_buffer_appending;
360 log_dest_buffer[log_dest_buffer_pos++] = 0;
362 if(!NetConn_HaveServerPorts() && !NetConn_HaveClientPorts()) // then temporarily open one
364 have_opened_temp_sockets = true;
365 NetConn_OpenServerPorts(true);
368 while(COM_ParseToken_Console(&s))
369 if(LHNETADDRESS_FromString(&log_dest_addr, com_token, 26000))
371 log_dest_socket = NetConn_ChooseClientSocketForAddress(&log_dest_addr);
373 log_dest_socket = NetConn_ChooseServerSocketForAddress(&log_dest_addr);
375 NetConn_WriteString(log_dest_socket, log_dest_buffer, &log_dest_addr);
378 if(have_opened_temp_sockets)
379 NetConn_CloseServerPorts();
380 --log_dest_buffer_appending;
382 log_dest_buffer_pos = 0;
390 const char* Log_Timestamp (const char *desc)
392 static char timestamp [128];
399 char timestring [64];
401 // Build the time stamp (ex: "Wed Jun 30 21:49:08 1993");
404 localtime_s (&crt_tm, &crt_time);
405 strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", &crt_tm);
407 crt_tm = localtime (&crt_time);
408 strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", crt_tm);
412 dpsnprintf (timestamp, sizeof (timestamp), "====== %s (%s) ======\n", desc, timestring);
414 dpsnprintf (timestamp, sizeof (timestamp), "====== %s ======\n", timestring);
427 if (logfile != NULL || log_file.string[0] == '\0')
430 logfile = FS_OpenRealFile(log_file.string, "a", false);
433 strlcpy (crt_log_file, log_file.string, sizeof (crt_log_file));
434 FS_Print (logfile, Log_Timestamp ("Log started"));
444 void Log_Close (void)
449 FS_Print (logfile, Log_Timestamp ("Log stopped"));
450 FS_Print (logfile, "\n");
454 crt_log_file[0] = '\0';
463 void Log_Start (void)
469 // Dump the contents of the log queue into the log file and free it
470 if (logqueue != NULL)
472 unsigned char *temp = logqueue;
477 FS_Write (logfile, temp, logq_ind);
478 if(*log_dest_udp.string)
480 for(pos = 0; pos < logq_ind; )
482 if(log_dest_buffer_pos == 0)
483 Log_DestBuffer_Init();
484 n = min(sizeof(log_dest_buffer) - log_dest_buffer_pos - 1, logq_ind - pos);
485 memcpy(log_dest_buffer + log_dest_buffer_pos, temp + pos, n);
486 log_dest_buffer_pos += n;
487 Log_DestBuffer_Flush();
504 void Log_ConPrint (const char *msg)
506 static qboolean inprogress = false;
508 // don't allow feedback loops with memory error reports
513 // Until the host is completely initialized, we maintain a log queue
514 // to store the messages, since the log can't be started before
515 if (logqueue != NULL)
517 size_t remain = logq_size - logq_ind;
518 size_t len = strlen (msg);
520 // If we need to enlarge the log queue
523 size_t factor = ((logq_ind + len) / logq_size) + 1;
524 unsigned char* newqueue;
527 newqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
528 memcpy (newqueue, logqueue, logq_ind);
531 remain = logq_size - logq_ind;
533 memcpy (&logqueue[logq_ind], msg, len);
540 // Check if log_file has changed
541 if (strcmp (crt_log_file, log_file.string) != 0)
547 // If a log file is available
549 FS_Print (logfile, msg);
560 void Log_Printf (const char *logfilename, const char *fmt, ...)
564 file = FS_OpenRealFile(logfilename, "a", true);
569 va_start (argptr, fmt);
570 FS_VPrintf (file, fmt, argptr);
579 ==============================================================================
583 ==============================================================================
591 void Con_ToggleConsole_f (void)
593 // toggle the 'user wants console' bit
594 key_consoleactive ^= KEY_CONSOLEACTIVE_USER;
603 void Con_ClearNotify (void)
606 for(i = 0; i < CON_LINES_COUNT; ++i)
607 CON_LINES(i).mask |= CON_MASK_HIDENOTIFY;
616 void Con_MessageMode_f (void)
618 key_dest = key_message;
619 chat_mode = 0; // "say"
630 void Con_MessageMode2_f (void)
632 key_dest = key_message;
633 chat_mode = 1; // "say_team"
643 void Con_CommandMode_f (void)
645 key_dest = key_message;
648 dpsnprintf(chat_buffer, sizeof(chat_buffer), "%s ", Cmd_Args());
649 chat_bufferlen = strlen(chat_buffer);
651 chat_mode = -1; // command
659 void Con_CheckResize (void)
664 f = bound(1, con_textsize.value, 128);
665 if(f != con_textsize.value)
666 Cvar_SetValueQuick(&con_textsize, f);
667 width = (int)floor(vid_conwidth.value / con_textsize.value);
668 width = bound(1, width, con.textsize/4);
669 // FIXME uses con in a non abstracted way
671 if (width == con_linewidth)
674 con_linewidth = width;
676 for(i = 0; i < CON_LINES_COUNT; ++i)
677 CON_LINES(i).height = -1; // recalculate when next needed
683 //[515]: the simplest command ever
684 //LordHavoc: not so simple after I made it print usage...
685 static void Con_Maps_f (void)
689 Con_Printf("usage: maps [mapnameprefix]\n");
692 else if (Cmd_Argc() == 2)
693 GetMapList(Cmd_Argv(1), NULL, 0);
695 GetMapList("", NULL, 0);
698 void Con_ConDump_f (void)
704 Con_Printf("usage: condump <filename>\n");
707 file = FS_OpenRealFile(Cmd_Argv(1), "w", false);
710 Con_Printf("condump: unable to write file \"%s\"\n", Cmd_Argv(1));
713 for(i = 0; i < CON_LINES_COUNT; ++i)
715 FS_Write(file, CON_LINES(i).start, CON_LINES(i).len);
716 FS_Write(file, "\n", 1);
721 void Con_Clear_f (void)
723 ConBuffer_Clear(&con);
734 ConBuffer_Init(&con, CON_TEXTSIZE, CON_MAXLINES, zonemempool);
736 // Allocate a log queue, this will be freed after configs are parsed
737 logq_size = MAX_INPUTLINE;
738 logqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
741 Cvar_RegisterVariable (&sys_colortranslation);
742 Cvar_RegisterVariable (&sys_specialcharactertranslation);
744 Cvar_RegisterVariable (&log_file);
745 Cvar_RegisterVariable (&log_dest_udp);
747 // support for the classic Quake option
748 // COMMANDLINEOPTION: Console: -condebug logs console messages to qconsole.log, see also log_file
749 if (COM_CheckParm ("-condebug") != 0)
750 Cvar_SetQuick (&log_file, "qconsole.log");
752 // register our cvars
753 Cvar_RegisterVariable (&con_chat);
754 Cvar_RegisterVariable (&con_chatpos);
755 Cvar_RegisterVariable (&con_chatsize);
756 Cvar_RegisterVariable (&con_chattime);
757 Cvar_RegisterVariable (&con_chatwidth);
758 Cvar_RegisterVariable (&con_notify);
759 Cvar_RegisterVariable (&con_notifyalign);
760 Cvar_RegisterVariable (&con_notifysize);
761 Cvar_RegisterVariable (&con_notifytime);
762 Cvar_RegisterVariable (&con_textsize);
763 Cvar_RegisterVariable (&con_chatsound);
766 Cvar_RegisterVariable (&con_nickcompletion);
767 Cvar_RegisterVariable (&con_nickcompletion_flags);
769 Cvar_RegisterVariable (&con_completion_playdemo); // *.dem
770 Cvar_RegisterVariable (&con_completion_timedemo); // *.dem
771 Cvar_RegisterVariable (&con_completion_exec); // *.cfg
773 // register our commands
774 Cmd_AddCommand ("toggleconsole", Con_ToggleConsole_f, "opens or closes the console");
775 Cmd_AddCommand ("messagemode", Con_MessageMode_f, "input a chat message to say to everyone");
776 Cmd_AddCommand ("messagemode2", Con_MessageMode2_f, "input a chat message to say to only your team");
777 Cmd_AddCommand ("commandmode", Con_CommandMode_f, "input a console command");
778 Cmd_AddCommand ("clear", Con_Clear_f, "clear console history");
779 Cmd_AddCommand ("maps", Con_Maps_f, "list information about available maps");
780 Cmd_AddCommand ("condump", Con_ConDump_f, "output console history to a file (see also log_file)");
782 con_initialized = true;
783 Con_DPrint("Console initialized.\n");
786 void Con_Shutdown (void)
788 ConBuffer_Shutdown(&con);
795 Handles cursor positioning, line wrapping, etc
796 All console printing must go through this in order to be displayed
797 If no console is visible, the notify window will pop up.
800 void Con_PrintToHistory(const char *txt, int mask)
803 // \n goes to next line
804 // \r deletes current line and makes a new one
806 static int cr_pending = 0;
807 static char buf[CON_TEXTSIZE];
808 static int bufpos = 0;
810 if(!con.text) // FIXME uses a non-abstracted property of con
817 ConBuffer_DeleteLastLine(&con);
825 ConBuffer_AddLine(&con, buf, bufpos, mask);
830 ConBuffer_AddLine(&con, buf, bufpos, mask);
834 buf[bufpos++] = *txt;
835 if(bufpos >= con.textsize - 1) // FIXME uses a non-abstracted property of con
837 ConBuffer_AddLine(&con, buf, bufpos, mask);
845 /*! The translation table between the graphical font and plain ASCII --KB */
846 static char qfont_table[256] = {
847 '\0', '#', '#', '#', '#', '.', '#', '#',
848 '#', 9, 10, '#', ' ', 13, '.', '.',
849 '[', ']', '0', '1', '2', '3', '4', '5',
850 '6', '7', '8', '9', '.', '<', '=', '>',
851 ' ', '!', '"', '#', '$', '%', '&', '\'',
852 '(', ')', '*', '+', ',', '-', '.', '/',
853 '0', '1', '2', '3', '4', '5', '6', '7',
854 '8', '9', ':', ';', '<', '=', '>', '?',
855 '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
856 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
857 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
858 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
859 '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
860 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
861 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
862 'x', 'y', 'z', '{', '|', '}', '~', '<',
864 '<', '=', '>', '#', '#', '.', '#', '#',
865 '#', '#', ' ', '#', ' ', '>', '.', '.',
866 '[', ']', '0', '1', '2', '3', '4', '5',
867 '6', '7', '8', '9', '.', '<', '=', '>',
868 ' ', '!', '"', '#', '$', '%', '&', '\'',
869 '(', ')', '*', '+', ',', '-', '.', '/',
870 '0', '1', '2', '3', '4', '5', '6', '7',
871 '8', '9', ':', ';', '<', '=', '>', '?',
872 '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
873 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
874 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
875 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
876 '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
877 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
878 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
879 'x', 'y', 'z', '{', '|', '}', '~', '<'
882 void Con_Rcon_Redirect_Init(lhnetsocket_t *sock, lhnetaddress_t *dest)
884 rcon_redirect_sock = sock;
885 rcon_redirect_dest = dest;
886 memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print
887 rcon_redirect_bufferpos = 5;
890 void Con_Rcon_Redirect_Flush(void)
892 rcon_redirect_buffer[rcon_redirect_bufferpos] = 0;
893 NetConn_WriteString(rcon_redirect_sock, rcon_redirect_buffer, rcon_redirect_dest);
894 memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print
895 rcon_redirect_bufferpos = 5;
898 void Con_Rcon_Redirect_End(void)
900 Con_Rcon_Redirect_Flush();
901 rcon_redirect_dest = NULL;
902 rcon_redirect_sock = NULL;
905 void Con_Rcon_Redirect_Abort(void)
907 rcon_redirect_dest = NULL;
908 rcon_redirect_sock = NULL;
916 /// Adds a character to the rcon buffer.
917 void Con_Rcon_AddChar(int c)
919 if(log_dest_buffer_appending)
921 ++log_dest_buffer_appending;
923 // if this print is in response to an rcon command, add the character
924 // to the rcon redirect buffer
926 if (rcon_redirect_dest)
928 rcon_redirect_buffer[rcon_redirect_bufferpos++] = c;
929 if(rcon_redirect_bufferpos >= (int)sizeof(rcon_redirect_buffer) - 1)
930 Con_Rcon_Redirect_Flush();
932 else if(*log_dest_udp.string) // don't duplicate rcon command responses here, these are sent another way
934 if(log_dest_buffer_pos == 0)
935 Log_DestBuffer_Init();
936 log_dest_buffer[log_dest_buffer_pos++] = c;
937 if(log_dest_buffer_pos >= sizeof(log_dest_buffer) - 1) // minus one, to allow for terminating zero
938 Log_DestBuffer_Flush();
941 log_dest_buffer_pos = 0;
943 --log_dest_buffer_appending;
947 * Convert an RGB color to its nearest quake color.
948 * I'll cheat on this a bit by translating the colors to HSV first,
949 * S and V decide if it's black or white, otherwise, H will decide the
951 * @param _r Red (0-255)
952 * @param _g Green (0-255)
953 * @param _b Blue (0-255)
954 * @return A quake color character.
956 static char Sys_Con_NearestColor(const unsigned char _r, const unsigned char _g, const unsigned char _b)
958 float r = ((float)_r)/255.0;
959 float g = ((float)_g)/255.0;
960 float b = ((float)_b)/255.0;
961 float min = min(r, min(g, b));
962 float max = max(r, max(g, b));
964 int h; ///< Hue angle [0,360]
965 float s; ///< Saturation [0,1]
966 float v = max; ///< In HSV v == max [0,1]
973 // Saturation threshold. We now say 0.2 is the minimum value for a color!
976 // If the value is less than half, return a black color code.
977 // Otherwise return a white one.
983 // Let's get the hue angle to define some colors:
987 h = (int)(60.0 * (g-b)/(max-min))%360;
989 h = (int)(60.0 * (b-r)/(max-min) + 120);
990 else // if(max == b) redundant check
991 h = (int)(60.0 * (r-g)/(max-min) + 240);
993 if(h < 36) // *red* to orange
995 else if(h < 80) // orange over *yellow* to evilish-bright-green
997 else if(h < 150) // evilish-bright-green over *green* to ugly bright blue
999 else if(h < 200) // ugly bright blue over *bright blue* to darkish blue
1001 else if(h < 270) // darkish blue over *dark blue* to cool purple
1003 else if(h < 330) // cool purple over *purple* to ugly swiny red
1005 else // ugly red to red closes the circly
1014 extern cvar_t timestamps;
1015 extern cvar_t timeformat;
1016 extern qboolean sys_nostdout;
1017 void Con_Print(const char *msg)
1019 static int mask = 0;
1020 static int index = 0;
1021 static char line[MAX_INPUTLINE];
1025 Con_Rcon_AddChar(*msg);
1026 // if this is the beginning of a new line, print timestamp
1029 const char *timestamp = timestamps.integer ? Sys_TimeString(timeformat.string) : "";
1031 // FIXME: 1. perhaps we should use a terminal system 2. use a constant instead of 7!
1032 line[index++] = STRING_COLOR_TAG;
1033 // assert( STRING_COLOR_DEFAULT < 10 )
1034 line[index++] = STRING_COLOR_DEFAULT + '0';
1035 // special color codes for chat messages must always come first
1036 // for Con_PrintToHistory to work properly
1037 if (*msg == 1 || *msg == 2)
1042 if (con_chatsound.value)
1044 if(gamemode == GAME_NEXUIZ)
1046 if(msg[1] == '\r' && cl.foundtalk2wav)
1047 S_LocalSound ("sound/misc/talk2.wav");
1049 S_LocalSound ("sound/misc/talk.wav");
1053 if (msg[1] == '(' && cl.foundtalk2wav)
1054 S_LocalSound ("sound/misc/talk2.wav");
1056 S_LocalSound ("sound/misc/talk.wav");
1059 mask = CON_MASK_CHAT;
1061 line[index++] = STRING_COLOR_TAG;
1062 line[index++] = '3';
1064 Con_Rcon_AddChar(*msg);
1067 for (;*timestamp;index++, timestamp++)
1068 if (index < (int)sizeof(line) - 2)
1069 line[index] = *timestamp;
1071 // append the character
1072 line[index++] = *msg;
1073 // if this is a newline character, we have a complete line to print
1074 if (*msg == '\n' || index >= (int)sizeof(line) / 2)
1076 // terminate the line
1080 // send to scrollable buffer
1081 if (con_initialized && cls.state != ca_dedicated)
1083 Con_PrintToHistory(line, mask);
1086 // send to terminal or dedicated server window
1090 if(sys_specialcharactertranslation.integer)
1092 for (p = (unsigned char *) line;*p; p++)
1093 *p = qfont_table[*p];
1096 if(sys_colortranslation.integer == 1) // ANSI
1098 static char printline[MAX_INPUTLINE * 4 + 3];
1099 // 2 can become 7 bytes, rounding that up to 8, and 3 bytes are added at the end
1100 // a newline can transform into four bytes, but then prevents the three extra bytes from appearing
1105 for(in = line, out = printline; *in; ++in)
1109 case STRING_COLOR_TAG:
1110 if( in[1] == STRING_COLOR_RGB_TAG_CHAR && isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) )
1112 char r = tolower(in[2]);
1113 char g = tolower(in[3]);
1114 char b = tolower(in[4]);
1115 // it's a hex digit already, so the else part needs no check --blub
1116 if(isdigit(r)) r -= '0';
1118 if(isdigit(g)) g -= '0';
1120 if(isdigit(b)) b -= '0';
1123 color = Sys_Con_NearestColor(r * 17, g * 17, b * 17);
1124 in += 3; // 3 only, the switch down there does the fourth
1131 case STRING_COLOR_TAG:
1133 *out++ = STRING_COLOR_TAG;
1139 if(lastcolor == 0) break; else lastcolor = 0;
1140 *out++ = 0x1B; *out++ = '['; *out++ = 'm';
1145 if(lastcolor == 1) break; else lastcolor = 1;
1146 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '1'; *out++ = 'm';
1151 if(lastcolor == 2) break; else lastcolor = 2;
1152 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '2'; *out++ = 'm';
1157 if(lastcolor == 3) break; else lastcolor = 3;
1158 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '3'; *out++ = 'm';
1163 if(lastcolor == 4) break; else lastcolor = 4;
1164 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '4'; *out++ = 'm';
1169 if(lastcolor == 5) break; else lastcolor = 5;
1170 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '6'; *out++ = 'm';
1175 if(lastcolor == 6) break; else lastcolor = 6;
1176 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '5'; *out++ = 'm';
1181 // bold normal color
1183 if(lastcolor == 8) break; else lastcolor = 8;
1184 *out++ = 0x1B; *out++ = '['; *out++ = '0'; *out++ = ';'; *out++ = '1'; *out++ = 'm';
1187 *out++ = STRING_COLOR_TAG;
1194 *out++ = 0x1B; *out++ = '['; *out++ = 'm';
1211 Sys_PrintToTerminal(printline);
1213 else if(sys_colortranslation.integer == 2) // Quake
1215 Sys_PrintToTerminal(line);
1219 static char printline[MAX_INPUTLINE]; // it can only get shorter here
1222 for(in = line, out = printline; *in; ++in)
1226 case STRING_COLOR_TAG:
1229 case STRING_COLOR_RGB_TAG_CHAR:
1230 if ( isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) )
1235 *out++ = STRING_COLOR_TAG;
1236 *out++ = STRING_COLOR_RGB_TAG_CHAR;
1239 case STRING_COLOR_TAG:
1241 *out++ = STRING_COLOR_TAG;
1256 *out++ = STRING_COLOR_TAG;
1266 Sys_PrintToTerminal(printline);
1269 // empty the line buffer
1281 void Con_Printf(const char *fmt, ...)
1284 char msg[MAX_INPUTLINE];
1286 va_start(argptr,fmt);
1287 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1298 void Con_DPrint(const char *msg)
1300 if (!developer.integer)
1301 return; // don't confuse non-developers with techie stuff...
1310 void Con_DPrintf(const char *fmt, ...)
1313 char msg[MAX_INPUTLINE];
1315 va_start(argptr,fmt);
1316 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1324 ==============================================================================
1328 ==============================================================================
1335 The input line scrolls horizontally if typing goes beyond the right edge
1337 Modified by EvilTypeGuy eviltypeguy@qeradiant.com
1340 void Con_DrawInput (void)
1344 char editlinecopy[MAX_INPUTLINE+1], *text;
1347 if (!key_consoleactive)
1348 return; // don't draw anything
1350 strlcpy(editlinecopy, key_line, sizeof(editlinecopy));
1351 text = editlinecopy;
1353 // Advanced Console Editing by Radix radix@planetquake.com
1354 // Added/Modified by EvilTypeGuy eviltypeguy@qeradiant.com
1355 // use strlen of edit_line instead of key_linepos to allow editing
1356 // of early characters w/o erasing
1358 y = (int)strlen(text);
1360 // fill out remainder with spaces
1361 for (i = y; i < (int)sizeof(editlinecopy)-1; i++)
1364 // add the cursor frame
1365 if ((int)(realtime*con_cursorspeed) & 1) // cursor is visible
1367 if (!utf8_enable.integer)
1368 text[key_linepos] = 11 + 130 * key_insert; // either solid or triangle facing right
1369 else if (y + 3 < (int)sizeof(editlinecopy)-1)
1371 int ofs = u8_bytelen(text + key_linepos, 1);
1374 curbuf = u8_encodech(0xE000 + 11 + 130 * key_insert, &len);
1378 memmove(text + key_linepos + len, text + key_linepos + ofs, sizeof(editlinecopy) - key_linepos - len);
1379 memcpy(text + key_linepos, curbuf, len);
1382 text[key_linepos] = '-' + ('+' - '-') * key_insert;
1385 // text[key_linepos + 1] = 0;
1387 x = vid_conwidth.value * 0.95 - DrawQ_TextWidth_Font(text, key_linepos, false, FONT_CONSOLE) * con_textsize.value;
1392 DrawQ_String_Font(x, con_vislines - con_textsize.value*2, text, 0, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, NULL, false, FONT_CONSOLE );
1395 // key_line[key_linepos] = 0;
1401 float alignment; // 0 = left, 0.5 = center, 1 = right
1407 const char *continuationString;
1410 int colorindex; // init to -1
1414 float Con_WordWidthFunc(void *passthrough, const char *w, size_t *length, float maxWidth)
1416 con_text_info_t *ti = (con_text_info_t *) passthrough;
1419 ti->colorindex = -1;
1420 return ti->fontsize * ti->font->maxwidth;
1423 return DrawQ_TextWidth_Font_UntilWidth_Size(w, ti->fontsize, ti->fontsize, length, false, ti->font, -maxWidth); // -maxWidth: we want at least one char
1424 else if(maxWidth == -1)
1425 return DrawQ_TextWidth_Font_Size(w, ti->fontsize, ti->fontsize, *length, false, ti->font);
1428 printf("Con_WordWidthFunc: can't get here (maxWidth should never be %f)\n", maxWidth);
1429 // Note: this is NOT a Con_Printf, as it could print recursively
1434 int Con_CountLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1440 (void) isContinuation;
1444 int Con_DisplayLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1446 con_text_info_t *ti = (con_text_info_t *) passthrough;
1448 if(ti->y < ti->ymin - 0.001)
1450 else if(ti->y > ti->ymax - ti->fontsize + 0.001)
1454 int x = (int) (ti->x + (ti->width - width) * ti->alignment);
1455 if(isContinuation && *ti->continuationString)
1456 x += (int) DrawQ_String_Font(x, ti->y, ti->continuationString, strlen(ti->continuationString), ti->fontsize, ti->fontsize, 1.0, 1.0, 1.0, 1.0, 0, NULL, false, ti->font);
1458 DrawQ_String_Font(x, ti->y, line, length, ti->fontsize, ti->fontsize, 1.0, 1.0, 1.0, 1.0, 0, &(ti->colorindex), false, ti->font);
1461 ti->y += ti->fontsize;
1465 int Con_DrawNotifyRect(int mask_must, int mask_mustnot, float maxage, float x, float y, float width, float height, float fontsize, float alignment_x, float alignment_y, const char *continuationString)
1469 int maxlines = (int) floor(height / fontsize + 0.01f);
1472 int continuationWidth = 0;
1474 double t = cl.time; // saved so it won't change
1477 ti.font = (mask_must & CON_MASK_CHAT) ? FONT_CHAT : FONT_NOTIFY;
1478 ti.fontsize = fontsize;
1479 ti.alignment = alignment_x;
1482 ti.ymax = y + height;
1483 ti.continuationString = continuationString;
1486 Con_WordWidthFunc(&ti, NULL, &l, -1);
1487 l = strlen(continuationString);
1488 continuationWidth = (int) Con_WordWidthFunc(&ti, continuationString, &l, -1);
1490 // first find the first line to draw by backwards iterating and word wrapping to find their length...
1491 startidx = CON_LINES_COUNT;
1492 for(i = CON_LINES_COUNT - 1; i >= 0; --i)
1494 con_lineinfo_t *l = &CON_LINES(i);
1497 if((l->mask & mask_must) != mask_must)
1499 if(l->mask & mask_mustnot)
1501 if(maxage && (l->addtime < t - maxage))
1505 // Calculate its actual height...
1506 mylines = COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, &ti);
1507 if(lines + mylines >= maxlines)
1509 nskip = lines + mylines - maxlines;
1518 // then center according to the calculated amount of lines...
1520 ti.y = y + alignment_y * (height - lines * fontsize) - nskip * fontsize;
1522 // then actually draw
1523 for(i = startidx; i < CON_LINES_COUNT; ++i)
1525 con_lineinfo_t *l = &CON_LINES(i);
1527 if((l->mask & mask_must) != mask_must)
1529 if(l->mask & mask_mustnot)
1531 if(maxage && (l->addtime < t - maxage))
1534 COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1544 Draws the last few lines of output transparently over the game top
1547 void Con_DrawNotify (void)
1550 float chatstart, notifystart, inputsize;
1552 char temptext[MAX_INPUTLINE];
1556 ConBuffer_FixTimes(&con);
1558 numChatlines = con_chat.integer;
1559 chatpos = con_chatpos.integer;
1561 if (con_notify.integer < 0)
1562 Cvar_SetValueQuick(&con_notify, 0);
1563 if (gamemode == GAME_TRANSFUSION)
1564 v = 8; // vertical offset
1568 // GAME_NEXUIZ: center, otherwise left justify
1569 align = con_notifyalign.value;
1570 if(!*con_notifyalign.string) // empty string, evaluated to 0 above
1572 if(gamemode == GAME_NEXUIZ)
1580 // first chat, input line, then notify
1582 notifystart = v + (numChatlines + 1) * con_chatsize.value;
1584 else if(chatpos > 0)
1586 // first notify, then (chatpos-1) empty lines, then chat, then input
1588 chatstart = v + (con_notify.value + (chatpos - 1)) * con_notifysize.value;
1590 else // if(chatpos < 0)
1592 // first notify, then much space, then chat, then input, then -chatpos-1 empty lines
1594 chatstart = vid_conheight.value - (-chatpos-1 + numChatlines + 1) * con_chatsize.value;
1599 // just notify and input
1601 chatstart = 0; // shut off gcc warning
1604 v = notifystart + con_notifysize.value * Con_DrawNotifyRect(0, CON_MASK_INPUT | CON_MASK_HIDENOTIFY | (numChatlines ? CON_MASK_CHAT : 0), con_notifytime.value, 0, notifystart, vid_conwidth.value, con_notify.value * con_notifysize.value, con_notifysize.value, align, 0.0, "");
1609 v = chatstart + numChatlines * con_chatsize.value;
1610 Con_DrawNotifyRect(CON_MASK_CHAT, CON_MASK_INPUT, con_chattime.value, 0, chatstart, vid_conwidth.value * con_chatwidth.value, v - chatstart, con_chatsize.value, 0.0, 1.0, (utf8_enable.integer ? "^3\xee\x80\x8c\xee\x80\x8c\xee\x80\x8c " : "^3\014\014\014 ")); // 015 is ·> character in conchars.tga
1613 if (key_dest == key_message)
1615 //static char *cursor[2] = { "\xee\x80\x8a", "\xee\x80\x8b" }; // { off, on }
1616 int colorindex = -1;
1618 cursor = u8_encodech(0xE00A + ((int)(realtime * con_cursorspeed)&1), NULL);
1620 // LordHavoc: speedup, and other improvements
1622 dpsnprintf(temptext, sizeof(temptext), "]%s%s", chat_buffer, cursor);
1624 dpsnprintf(temptext, sizeof(temptext), "say_team:%s%s", chat_buffer, cursor);
1626 dpsnprintf(temptext, sizeof(temptext), "say:%s%s", chat_buffer, cursor);
1629 inputsize = (numChatlines ? con_chatsize : con_notifysize).value;
1630 x = vid_conwidth.value - DrawQ_TextWidth_Font(temptext, 0, false, FONT_CHAT) * inputsize;
1633 DrawQ_String_Font(x, v, temptext, 0, inputsize, inputsize, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false, FONT_CHAT);
1639 Con_MeasureConsoleLine
1641 Counts the number of lines for a line on the console.
1644 int Con_MeasureConsoleLine(int lineno)
1646 float width = vid_conwidth.value;
1648 con_lineinfo_t *li = &CON_LINES(lineno);
1650 //if(con.lines[lineno].mask & CON_MASK_LOADEDHISTORY)
1653 ti.fontsize = con_textsize.value;
1654 ti.font = FONT_CONSOLE;
1656 return COM_Wordwrap(li->start, li->len, 0, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, NULL);
1663 Returns the height of a given console line; calculates it if necessary.
1666 int Con_LineHeight(int i)
1668 con_lineinfo_t *li = &CON_LINES(i);
1672 return li->height = Con_MeasureConsoleLine(i);
1679 Draws a line of the console; returns its height in lines.
1680 If alpha is 0, the line is not drawn, but still wrapped and its height
1684 int Con_DrawConsoleLine(float y, int lineno, float ymin, float ymax)
1686 float width = vid_conwidth.value;
1688 con_lineinfo_t *li = &CON_LINES(lineno);
1690 //if(con.lines[lineno].mask & CON_MASK_LOADEDHISTORY)
1693 ti.continuationString = "";
1695 ti.fontsize = con_textsize.value;
1696 ti.font = FONT_CONSOLE;
1698 ti.y = y - (Con_LineHeight(lineno) - 1) * ti.fontsize;
1703 return COM_Wordwrap(li->start, li->len, 0, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1710 Calculates the last visible line index and how much to show of it based on
1714 void Con_LastVisibleLine(int *last, int *limitlast)
1719 if(con_backscroll < 0)
1722 // now count until we saw con_backscroll actual lines
1723 for(i = CON_LINES_COUNT - 1; i >= 0; --i)
1725 int h = Con_LineHeight(i);
1727 // line is the last visible line?
1728 if(lines_seen + h > con_backscroll && lines_seen <= con_backscroll)
1731 *limitlast = lines_seen + h - con_backscroll;
1738 // if we get here, no line was on screen - scroll so that one line is
1740 con_backscroll = lines_seen - 1;
1741 *last = con.lines_first;
1742 // FIXME uses con in a non abstracted way
1750 Draws the console with the solid background
1751 The typing input line at the bottom should only be drawn if typing is allowed
1754 void Con_DrawConsole (int lines)
1756 int i, last, limitlast;
1762 con_vislines = lines;
1764 // draw the background
1765 DrawQ_Pic(0, lines - vid_conheight.integer, scr_conbrightness.value >= 0.01f ? Draw_CachePic ("gfx/conback") : NULL, vid_conwidth.integer, vid_conheight.integer, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, cls.signon == SIGNONS ? scr_conalpha.value : 1.0, 0); // always full alpha when not in game
1766 DrawQ_String_Font(vid_conwidth.integer - DrawQ_TextWidth_Font(engineversion, 0, false, FONT_CONSOLE) * con_textsize.value, lines - con_textsize.value, engineversion, 0, con_textsize.value, con_textsize.value, 1, 0, 0, 1, 0, NULL, true, FONT_CONSOLE);
1769 if(CON_LINES_COUNT > 0)
1771 float ymax = con_vislines - 2 * con_textsize.value;
1772 Con_LastVisibleLine(&last, &limitlast);
1773 y = ymax - con_textsize.value;
1776 y += (CON_LINES(last).height - limitlast) * con_textsize.value;
1777 // FIXME uses con in a non abstracted way
1782 y -= Con_DrawConsoleLine(y, i, 0, ymax) * con_textsize.value;
1784 break; // top of console buffer
1786 break; // top of console window
1792 // draw the input prompt, user text, and cursor if desired
1800 Prints not only map filename, but also
1801 its format (q1/q2/q3/hl) and even its message
1803 //[515]: here is an ugly hack.. two gotos... oh my... *but it works*
1804 //LordHavoc: rewrote bsp type detection, rewrote message extraction to do proper worldspawn parsing
1805 //LordHavoc: added .ent file loading, and redesigned error handling to still try the .ent file even if the map format is not recognized, this also eliminated one goto
1806 //LordHavoc: FIXME: man this GetMapList is STILL ugly code even after my cleanups...
1807 qboolean GetMapList (const char *s, char *completedname, int completednamebufferlength)
1811 int i, k, max, p, o, min;
1814 unsigned char buf[1024];
1816 dpsnprintf(message, sizeof(message), "maps/%s*.bsp", s);
1817 t = FS_Search(message, 1, true);
1820 if (t->numfilenames > 1)
1821 Con_Printf("^1 %i maps found :\n", t->numfilenames);
1822 len = (unsigned char *)Z_Malloc(t->numfilenames);
1824 for(max=i=0;i<t->numfilenames;i++)
1826 k = (int)strlen(t->filenames[i]);
1836 for(i=0;i<t->numfilenames;i++)
1838 int lumpofs = 0, lumplen = 0;
1839 char *entities = NULL;
1840 const char *data = NULL;
1842 char entfilename[MAX_QPATH];
1843 strlcpy(message, "^1**ERROR**^7", sizeof(message));
1845 f = FS_OpenVirtualFile(t->filenames[i], true);
1848 memset(buf, 0, 1024);
1849 FS_Read(f, buf, 1024);
1850 if (!memcmp(buf, "IBSP", 4))
1852 p = LittleLong(((int *)buf)[1]);
1853 if (p == Q3BSPVERSION)
1855 q3dheader_t *header = (q3dheader_t *)buf;
1856 lumpofs = LittleLong(header->lumps[Q3LUMP_ENTITIES].fileofs);
1857 lumplen = LittleLong(header->lumps[Q3LUMP_ENTITIES].filelen);
1859 else if (p == Q2BSPVERSION)
1861 q2dheader_t *header = (q2dheader_t *)buf;
1862 lumpofs = LittleLong(header->lumps[Q2LUMP_ENTITIES].fileofs);
1863 lumplen = LittleLong(header->lumps[Q2LUMP_ENTITIES].filelen);
1866 else if((p = LittleLong(((int *)buf)[0])) == BSPVERSION || p == 30)
1868 dheader_t *header = (dheader_t *)buf;
1869 lumpofs = LittleLong(header->lumps[LUMP_ENTITIES].fileofs);
1870 lumplen = LittleLong(header->lumps[LUMP_ENTITIES].filelen);
1874 strlcpy(entfilename, t->filenames[i], sizeof(entfilename));
1875 memcpy(entfilename + strlen(entfilename) - 4, ".ent", 5);
1876 entities = (char *)FS_LoadFile(entfilename, tempmempool, true, NULL);
1877 if (!entities && lumplen >= 10)
1879 FS_Seek(f, lumpofs, SEEK_SET);
1880 entities = (char *)Z_Malloc(lumplen + 1);
1881 FS_Read(f, entities, lumplen);
1885 // if there are entities to parse, a missing message key just
1886 // means there is no title, so clear the message string now
1892 if (!COM_ParseToken_Simple(&data, false, false))
1894 if (com_token[0] == '{')
1896 if (com_token[0] == '}')
1898 // skip leading whitespace
1899 for (k = 0;com_token[k] && ISWHITESPACE(com_token[k]);k++);
1900 for (l = 0;l < (int)sizeof(keyname) - 1 && com_token[k+l] && !ISWHITESPACE(com_token[k+l]);l++)
1901 keyname[l] = com_token[k+l];
1903 if (!COM_ParseToken_Simple(&data, false, false))
1905 if (developer_extra.integer)
1906 Con_DPrintf("key: %s %s\n", keyname, com_token);
1907 if (!strcmp(keyname, "message"))
1909 // get the message contents
1910 strlcpy(message, com_token, sizeof(message));
1920 *(t->filenames[i]+len[i]+5) = 0;
1923 case Q3BSPVERSION: strlcpy((char *)buf, "Q3", sizeof(buf));break;
1924 case Q2BSPVERSION: strlcpy((char *)buf, "Q2", sizeof(buf));break;
1925 case BSPVERSION: strlcpy((char *)buf, "Q1", sizeof(buf));break;
1926 case 30: strlcpy((char *)buf, "HL", sizeof(buf));break;
1927 default: strlcpy((char *)buf, "??", sizeof(buf));break;
1929 Con_Printf("%16s (%s) %s\n", t->filenames[i]+5, buf, message);
1934 k = *(t->filenames[0]+5+p);
1937 for(i=1;i<t->numfilenames;i++)
1938 if(*(t->filenames[i]+5+p) != k)
1942 if(p > o && completedname && completednamebufferlength > 0)
1944 memset(completedname, 0, completednamebufferlength);
1945 memcpy(completedname, (t->filenames[0]+5), min(p, completednamebufferlength - 1));
1955 New function for tab-completion system
1956 Added by EvilTypeGuy
1957 MEGA Thanks to Taniwha
1960 void Con_DisplayList(const char **list)
1962 int i = 0, pos = 0, len = 0, maxlen = 0, width = (con_linewidth - 4);
1963 const char **walk = list;
1966 len = (int)strlen(*walk);
1974 len = (int)strlen(*list);
1975 if (pos + maxlen >= width) {
1981 for (i = 0; i < (maxlen - len); i++)
1993 SanitizeString strips color tags from the string in
1994 and writes the result on string out
1996 void SanitizeString(char *in, char *out)
2000 if(*in == STRING_COLOR_TAG)
2005 out[0] = STRING_COLOR_TAG;
2009 else if (*in >= '0' && *in <= '9') // ^[0-9] found
2016 } else if (*in == STRING_COLOR_TAG) // ^[0-9]^ found, don't print ^[0-9]
2019 else if (*in == STRING_COLOR_RGB_TAG_CHAR) // ^x found
2021 if ( isxdigit(in[1]) && isxdigit(in[2]) && isxdigit(in[3]) )
2028 } else if (*in == STRING_COLOR_TAG) // ^xrgb^ found, don't print ^xrgb
2033 else if (*in != STRING_COLOR_TAG)
2036 *out = qfont_table[*(unsigned char*)in];
2043 // Now it becomes TRICKY :D --blub
2044 static char Nicks_list[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // contains the nicks with colors and all that
2045 static char Nicks_sanlist[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // sanitized list for completion when there are other possible matches.
2046 // means: when somebody uses a cvar's name as his name, we won't ever get his colors in there...
2047 static int Nicks_offset[MAX_SCOREBOARD]; // when nicks use a space, we need this to move the completion list string starts to avoid invalid memcpys
2048 static int Nicks_matchpos;
2050 // co against <<:BLASTER:>> is true!?
2051 int Nicks_strncasecmp_nospaces(char *a, char *b, unsigned int a_len)
2055 if(tolower(*a) == tolower(*b))
2069 return (*a < *b) ? -1 : 1;
2073 return (*a < *b) ? -1 : 1;
2077 int Nicks_strncasecmp(char *a, char *b, unsigned int a_len)
2080 if(!(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY))
2082 if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
2083 return Nicks_strncasecmp_nospaces(a, b, a_len);
2084 return strncasecmp(a, b, a_len);
2087 space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' ';
2089 // ignore non alphanumerics of B
2090 // if A contains a non-alphanumeric, B must contain it as well though!
2093 qboolean alnum_a, alnum_b;
2095 if(tolower(*a) == tolower(*b))
2097 if(*a == 0) // end of both strings, they're equal
2104 // not equal, end of one string?
2109 // ignore non alphanumerics
2110 alnum_a = ( (*a >= 'a' && *a <= 'z') || (*a >= 'A' && *a <= 'Z') || (*a >= '0' && *a <= '9') || *a == space_char);
2111 alnum_b = ( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char);
2112 if(!alnum_a) // b must contain this
2113 return (*a < *b) ? -1 : 1;
2116 // otherwise, both are alnum, they're just not equal, return the appropriate number
2118 return (*a < *b) ? -1 : 1;
2124 /* Nicks_CompleteCountPossible
2126 Count the number of possible nicks to complete
2128 int Nicks_CompleteCountPossible(char *line, int pos, char *s, qboolean isCon)
2137 if(!con_nickcompletion.integer)
2140 // changed that to 1
2141 if(!line[0])// || !line[1]) // we want at least... 2 written characters
2144 for(i = 0; i < cl.maxclients; ++i)
2147 if(!cl.scores[p].name[0])
2150 SanitizeString(cl.scores[p].name, name);
2151 //Con_Printf(" ^2Sanitized: ^7%s -> %s", cl.scores[p].name, name);
2156 length = strlen(name);
2158 spos = pos - 1; // no need for a minimum of characters :)
2162 if(spos > 0 && line[spos-1] != ' ' && line[spos-1] != ';' && line[spos-1] != '\"' && line[spos-1] != '\'')
2164 if(!(isCon && line[spos-1] == ']' && spos == 1) && // console start
2165 !(spos > 1 && line[spos-1] >= '0' && line[spos-1] <= '9' && line[spos-2] == STRING_COLOR_TAG)) // color start
2171 if(isCon && spos == 0)
2173 if(Nicks_strncasecmp(line+spos, name, pos-spos) == 0)
2179 //Con_Printf("Possible match: %s|%s\n", cl.scores[p].name, name);
2180 strlcpy(Nicks_list[count], cl.scores[p].name, sizeof(Nicks_list[count]));
2182 // the sanitized list
2183 strlcpy(Nicks_sanlist[count], name, sizeof(Nicks_sanlist[count]));
2186 Nicks_matchpos = match;
2189 Nicks_offset[count] = s - (&line[match]);
2190 //Con_Printf("offset for %s: %i\n", name, Nicks_offset[count]);
2197 void Cmd_CompleteNicksPrint(int count)
2200 for(i = 0; i < count; ++i)
2201 Con_Printf("%s\n", Nicks_list[i]);
2204 void Nicks_CutMatchesNormal(int count)
2206 // cut match 0 down to the longest possible completion
2209 c = strlen(Nicks_sanlist[0]) - 1;
2210 for(i = 1; i < count; ++i)
2212 l = strlen(Nicks_sanlist[i]) - 1;
2216 for(l = 0; l <= c; ++l)
2217 if(tolower(Nicks_sanlist[0][l]) != tolower(Nicks_sanlist[i][l]))
2223 Nicks_sanlist[0][c+1] = 0;
2224 //Con_Printf("List0: %s\n", Nicks_sanlist[0]);
2227 unsigned int Nicks_strcleanlen(const char *s)
2232 if( (*s >= 'a' && *s <= 'z') ||
2233 (*s >= 'A' && *s <= 'Z') ||
2234 (*s >= '0' && *s <= '9') ||
2242 void Nicks_CutMatchesAlphaNumeric(int count)
2244 // cut match 0 down to the longest possible completion
2247 char tempstr[sizeof(Nicks_sanlist[0])];
2249 char space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' '; // yes this is correct, we want NO spaces when no spaces
2251 c = strlen(Nicks_sanlist[0]);
2252 for(i = 0, l = 0; i < (int)c; ++i)
2254 if( (Nicks_sanlist[0][i] >= 'a' && Nicks_sanlist[0][i] <= 'z') ||
2255 (Nicks_sanlist[0][i] >= 'A' && Nicks_sanlist[0][i] <= 'Z') ||
2256 (Nicks_sanlist[0][i] >= '0' && Nicks_sanlist[0][i] <= '9') || Nicks_sanlist[0][i] == space_char) // this is what's COPIED
2258 tempstr[l++] = Nicks_sanlist[0][i];
2263 for(i = 1; i < count; ++i)
2266 b = Nicks_sanlist[i];
2276 if(tolower(*a) == tolower(*b))
2282 if( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char)
2284 // b is alnum, so cut
2291 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2292 Nicks_CutMatchesNormal(count);
2293 //if(!Nicks_sanlist[0][0])
2294 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2296 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2297 strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr));
2301 void Nicks_CutMatchesNoSpaces(int count)
2303 // cut match 0 down to the longest possible completion
2306 char tempstr[sizeof(Nicks_sanlist[0])];
2309 c = strlen(Nicks_sanlist[0]);
2310 for(i = 0, l = 0; i < (int)c; ++i)
2312 if(Nicks_sanlist[0][i] != ' ') // here it's what's NOT copied
2314 tempstr[l++] = Nicks_sanlist[0][i];
2319 for(i = 1; i < count; ++i)
2322 b = Nicks_sanlist[i];
2332 if(tolower(*a) == tolower(*b))
2346 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2347 Nicks_CutMatchesNormal(count);
2348 //if(!Nicks_sanlist[0][0])
2349 //Con_Printf("TS: %s\n", tempstr);
2350 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2352 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2353 strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr));
2357 void Nicks_CutMatches(int count)
2359 if(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY)
2360 Nicks_CutMatchesAlphaNumeric(count);
2361 else if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
2362 Nicks_CutMatchesNoSpaces(count);
2364 Nicks_CutMatchesNormal(count);
2367 const char **Nicks_CompleteBuildList(int count)
2371 // the list is freed by Con_CompleteCommandLine, so create a char**
2372 buf = (const char **)Mem_Alloc(tempmempool, count * sizeof(const char *) + sizeof (const char *));
2374 for(; bpos < count; ++bpos)
2375 buf[bpos] = Nicks_sanlist[bpos] + Nicks_offset[bpos];
2377 Nicks_CutMatches(count);
2385 Restores the previous used color, after the autocompleted name.
2387 int Nicks_AddLastColor(char *buffer, int pos)
2389 qboolean quote_added = false;
2391 int color = STRING_COLOR_DEFAULT + '0';
2392 char r = 0, g = 0, b = 0;
2394 if(con_nickcompletion_flags.integer & NICKS_ADD_QUOTE && buffer[Nicks_matchpos-1] == '\"')
2396 // we'll have to add a quote :)
2397 buffer[pos++] = '\"';
2401 if((!quote_added && con_nickcompletion_flags.integer & NICKS_ADD_COLOR) || con_nickcompletion_flags.integer & NICKS_FORCE_COLOR)
2403 // add color when no quote was added, or when flags &4?
2405 for(match = Nicks_matchpos-1; match >= 0; --match)
2407 if(buffer[match] == STRING_COLOR_TAG)
2409 if( isdigit(buffer[match+1]) )
2411 color = buffer[match+1];
2414 else if(buffer[match+1] == STRING_COLOR_RGB_TAG_CHAR)
2416 if ( isxdigit(buffer[match+2]) && isxdigit(buffer[match+3]) && isxdigit(buffer[match+4]) )
2418 r = buffer[match+2];
2419 g = buffer[match+3];
2420 b = buffer[match+4];
2429 if( pos >= 2 && buffer[pos-2] == STRING_COLOR_TAG && isdigit(buffer[pos-1]) ) // when thes use &4
2431 else if( pos >= 5 && buffer[pos-5] == STRING_COLOR_TAG && buffer[pos-4] == STRING_COLOR_RGB_TAG_CHAR
2432 && isxdigit(buffer[pos-3]) && isxdigit(buffer[pos-2]) && isxdigit(buffer[pos-1]) )
2435 buffer[pos++] = STRING_COLOR_TAG;
2438 buffer[pos++] = STRING_COLOR_RGB_TAG_CHAR;
2444 buffer[pos++] = color;
2449 int Nicks_CompleteChatLine(char *buffer, size_t size, unsigned int pos)
2452 /*if(!con_nickcompletion.integer)
2453 return; is tested in Nicks_CompletionCountPossible */
2454 n = Nicks_CompleteCountPossible(buffer, pos, &buffer[pos], false);
2460 msg = Nicks_list[0];
2461 len = min(size - Nicks_matchpos - 3, strlen(msg));
2462 memcpy(&buffer[Nicks_matchpos], msg, len);
2463 if( len < (size - 7) ) // space for color (^[0-9] or ^xrgb) and space and \0
2464 len = Nicks_AddLastColor(buffer, Nicks_matchpos+len);
2465 buffer[len++] = ' ';
2472 Con_Printf("\n%i possible nicks:\n", n);
2473 Cmd_CompleteNicksPrint(n);
2475 Nicks_CutMatches(n);
2477 msg = Nicks_sanlist[0];
2478 len = min(size - Nicks_matchpos, strlen(msg));
2479 memcpy(&buffer[Nicks_matchpos], msg, len);
2480 buffer[Nicks_matchpos + len] = 0;
2482 return Nicks_matchpos + len;
2489 Con_CompleteCommandLine
2491 New function for tab-completion system
2492 Added by EvilTypeGuy
2493 Thanks to Fett erich@heintz.com
2495 Enhanced to tab-complete map names by [515]
2498 void Con_CompleteCommandLine (void)
2500 const char *cmd = "";
2502 const char **list[4] = {0, 0, 0, 0};
2505 int c, v, a, i, cmd_len, pos, k;
2506 int n; // nicks --blub
2507 const char *space, *patterns;
2509 //find what we want to complete
2514 if(k == '\"' || k == ';' || k == ' ' || k == '\'')
2520 strlcpy(s2, key_line + key_linepos, sizeof(s2)); //save chars after cursor
2521 key_line[key_linepos] = 0; //hide them
2523 space = strchr(key_line + 1, ' ');
2524 if(space && pos == (space - key_line) + 1)
2526 strlcpy(command, key_line + 1, min(sizeof(command), (unsigned int)(space - key_line)));
2528 patterns = Cvar_VariableString(va("con_completion_%s", command)); // TODO maybe use a better place for this?
2529 if(patterns && !*patterns)
2530 patterns = NULL; // get rid of the empty string
2532 if(!strcmp(command, "map") || !strcmp(command, "changelevel") || (patterns && !strcmp(patterns, "map")))
2536 if (GetMapList(s, t, sizeof(t)))
2538 // first move the cursor
2539 key_linepos += (int)strlen(t) - (int)strlen(s);
2541 // and now do the actual work
2543 strlcat(key_line, t, MAX_INPUTLINE);
2544 strlcat(key_line, s2, MAX_INPUTLINE); //add back chars after cursor
2546 // and fix the cursor
2547 if(key_linepos > (int) strlen(key_line))
2548 key_linepos = (int) strlen(key_line);
2557 stringlist_t resultbuf, dirbuf;
2560 // // store completion patterns (space separated) for command foo in con_completion_foo
2561 // set con_completion_foo "foodata/*.foodefault *.foo"
2564 // Note: patterns with slash are always treated as absolute
2565 // patterns; patterns without slash search in the innermost
2566 // directory the user specified. There is no way to "complete into"
2567 // a directory as of now, as directories seem to be unknown to the
2571 // set con_completion_playermodel "models/player/*.zym models/player/*.md3 models/player/*.psk models/player/*.dpm"
2572 // set con_completion_playdemo "*.dem"
2573 // set con_completion_play "*.wav *.ogg"
2575 // TODO somehow add support for directories; these shall complete
2576 // to their name + an appended slash.
2578 stringlistinit(&resultbuf);
2579 stringlistinit(&dirbuf);
2580 while(COM_ParseToken_Simple(&patterns, false, false))
2583 if(strchr(com_token, '/'))
2585 search = FS_Search(com_token, true, true);
2589 const char *slash = strrchr(s, '/');
2592 strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
2593 strlcat(t, com_token, sizeof(t));
2594 search = FS_Search(t, true, true);
2597 search = FS_Search(com_token, true, true);
2601 for(i = 0; i < search->numfilenames; ++i)
2602 if(!strncmp(search->filenames[i], s, strlen(s)))
2603 if(FS_FileType(search->filenames[i]) == FS_FILETYPE_FILE)
2604 stringlistappend(&resultbuf, search->filenames[i]);
2605 FS_FreeSearch(search);
2609 // In any case, add directory names
2612 const char *slash = strrchr(s, '/');
2615 strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
2616 strlcat(t, "*", sizeof(t));
2617 search = FS_Search(t, true, true);
2620 search = FS_Search("*", true, true);
2623 for(i = 0; i < search->numfilenames; ++i)
2624 if(!strncmp(search->filenames[i], s, strlen(s)))
2625 if(FS_FileType(search->filenames[i]) == FS_FILETYPE_DIRECTORY)
2626 stringlistappend(&dirbuf, search->filenames[i]);
2627 FS_FreeSearch(search);
2631 if(resultbuf.numstrings > 0 || dirbuf.numstrings > 0)
2634 unsigned int matchchars;
2635 if(resultbuf.numstrings == 0 && dirbuf.numstrings == 1)
2637 dpsnprintf(t, sizeof(t), "%s/", dirbuf.strings[0]);
2640 if(resultbuf.numstrings == 1 && dirbuf.numstrings == 0)
2642 dpsnprintf(t, sizeof(t), "%s ", resultbuf.strings[0]);
2646 stringlistsort(&resultbuf); // dirbuf is already sorted
2647 Con_Printf("\n%i possible filenames\n", resultbuf.numstrings + dirbuf.numstrings);
2648 for(i = 0; i < dirbuf.numstrings; ++i)
2650 Con_Printf("%s/\n", dirbuf.strings[i]);
2652 for(i = 0; i < resultbuf.numstrings; ++i)
2654 Con_Printf("%s\n", resultbuf.strings[i]);
2656 matchchars = sizeof(t) - 1;
2657 if(resultbuf.numstrings > 0)
2659 p = resultbuf.strings[0];
2660 q = resultbuf.strings[resultbuf.numstrings - 1];
2661 for(; *p && *p == *q; ++p, ++q);
2662 matchchars = (unsigned int)(p - resultbuf.strings[0]);
2664 if(dirbuf.numstrings > 0)
2666 p = dirbuf.strings[0];
2667 q = dirbuf.strings[dirbuf.numstrings - 1];
2668 for(; *p && *p == *q; ++p, ++q);
2669 matchchars = min(matchchars, (unsigned int)(p - dirbuf.strings[0]));
2671 // now p points to the first non-equal character, or to the end
2672 // of resultbuf.strings[0]. We want to append the characters
2673 // from resultbuf.strings[0] to (not including) p as these are
2674 // the unique prefix
2675 strlcpy(t, (resultbuf.numstrings > 0 ? resultbuf : dirbuf).strings[0], min(matchchars + 1, sizeof(t)));
2678 // first move the cursor
2679 key_linepos += (int)strlen(t) - (int)strlen(s);
2681 // and now do the actual work
2683 strlcat(key_line, t, MAX_INPUTLINE);
2684 strlcat(key_line, s2, MAX_INPUTLINE); //add back chars after cursor
2686 // and fix the cursor
2687 if(key_linepos > (int) strlen(key_line))
2688 key_linepos = (int) strlen(key_line);
2690 stringlistfreecontents(&resultbuf);
2691 stringlistfreecontents(&dirbuf);
2693 return; // bail out, when we complete for a command that wants a file name
2698 // Count number of possible matches and print them
2699 c = Cmd_CompleteCountPossible(s);
2702 Con_Printf("\n%i possible command%s\n", c, (c > 1) ? "s: " : ":");
2703 Cmd_CompleteCommandPrint(s);
2705 v = Cvar_CompleteCountPossible(s);
2708 Con_Printf("\n%i possible variable%s\n", v, (v > 1) ? "s: " : ":");
2709 Cvar_CompleteCvarPrint(s);
2711 a = Cmd_CompleteAliasCountPossible(s);
2714 Con_Printf("\n%i possible aliases%s\n", a, (a > 1) ? "s: " : ":");
2715 Cmd_CompleteAliasPrint(s);
2717 n = Nicks_CompleteCountPossible(key_line, key_linepos, s, true);
2720 Con_Printf("\n%i possible nick%s\n", n, (n > 1) ? "s: " : ":");
2721 Cmd_CompleteNicksPrint(n);
2724 if (!(c + v + a + n)) // No possible matches
2727 strlcpy(&key_line[key_linepos], s2, sizeof(key_line) - key_linepos);
2732 cmd = *(list[0] = Cmd_CompleteBuildList(s));
2734 cmd = *(list[1] = Cvar_CompleteBuildList(s));
2736 cmd = *(list[2] = Cmd_CompleteAliasBuildList(s));
2738 cmd = *(list[3] = Nicks_CompleteBuildList(n));
2740 for (cmd_len = (int)strlen(s);;cmd_len++)
2743 for (i = 0; i < 3; i++)
2745 for (l = list[i];*l;l++)
2746 if ((*l)[cmd_len] != cmd[cmd_len])
2748 // all possible matches share this character, so we continue...
2751 // if all matches ended at the same position, stop
2752 // (this means there is only one match)
2758 // prevent a buffer overrun by limiting cmd_len according to remaining space
2759 cmd_len = min(cmd_len, (int)sizeof(key_line) - 1 - pos);
2763 memcpy(&key_line[key_linepos], cmd, cmd_len);
2764 key_linepos += cmd_len;
2765 // if there is only one match, add a space after it
2766 if (c + v + a + n == 1 && key_linepos < (int)sizeof(key_line) - 1)
2769 { // was a nick, might have an offset, and needs colors ;) --blub
2770 key_linepos = pos - Nicks_offset[0];
2771 cmd_len = strlen(Nicks_list[0]);
2772 cmd_len = min(cmd_len, (int)sizeof(key_line) - 3 - pos);
2774 memcpy(&key_line[key_linepos] , Nicks_list[0], cmd_len);
2775 key_linepos += cmd_len;
2776 if(key_linepos < (int)(sizeof(key_line)-4)) // space for ^, X and space and \0
2777 key_linepos = Nicks_AddLastColor(key_line, key_linepos);
2779 key_line[key_linepos++] = ' ';
2783 // use strlcat to avoid a buffer overrun
2784 key_line[key_linepos] = 0;
2785 strlcat(key_line, s2, sizeof(key_line));
2787 // free the command, cvar, and alias lists
2788 for (i = 0; i < 4; i++)
2790 Mem_Free((void *)list[i]);