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__)
29 float con_cursorspeed = 4;
31 // lines up from bottom to display
36 #define CON_LINES(i) CONBUFFER_LINES(&con, i)
37 #define CON_LINES_LAST CONBUFFER_LINES_LAST(&con)
38 #define CON_LINES_COUNT CONBUFFER_LINES_COUNT(&con)
40 cvar_t con_notifytime = {CVAR_SAVE, "con_notifytime","3", "how long notify lines last, in seconds"};
41 cvar_t con_notify = {CVAR_SAVE, "con_notify","4", "how many notify lines to show"};
42 cvar_t con_notifyalign = {CVAR_SAVE, "con_notifyalign", "", "how to align notify lines: 0 = left, 0.5 = center, 1 = right, empty string = game default)"};
44 cvar_t con_chattime = {CVAR_SAVE, "con_chattime","30", "how long chat lines last, in seconds"};
45 cvar_t con_chat = {CVAR_SAVE, "con_chat","0", "how many chat lines to show in a dedicated chat area"};
46 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)"};
47 cvar_t con_chatwidth = {CVAR_SAVE, "con_chatwidth","1.0", "relative chat window width"};
48 cvar_t con_textsize = {CVAR_SAVE, "con_textsize","8", "console text size in virtual 2D pixels"};
49 cvar_t con_notifysize = {CVAR_SAVE, "con_notifysize","8", "notify text size in virtual 2D pixels"};
50 cvar_t con_chatsize = {CVAR_SAVE, "con_chatsize","8", "chat text size in virtual 2D pixels (if con_chat is enabled)"};
51 cvar_t con_chatsound = {CVAR_SAVE, "con_chatsound","1", "enables chat sound to play on message"};
54 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)"};
56 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)"};
58 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)"};
62 cvar_t con_nickcompletion = {CVAR_SAVE, "con_nickcompletion", "1", "tab-complete nicks in console and message input"};
63 cvar_t con_nickcompletion_flags = {CVAR_SAVE, "con_nickcompletion_flags", "11", "Bitfield: "
64 "0: add nothing after completion. "
65 "1: add the last color after completion. "
66 "2: add a quote when starting a quote instead of the color. "
67 "4: will replace 1, will force color, even after a quote. "
68 "8: ignore non-alphanumerics. "
69 "16: ignore spaces. "};
70 #define NICKS_ADD_COLOR 1
71 #define NICKS_ADD_QUOTE 2
72 #define NICKS_FORCE_COLOR 4
73 #define NICKS_ALPHANUMERICS_ONLY 8
74 #define NICKS_NO_SPACES 16
76 cvar_t con_completion_playdemo = {CVAR_SAVE, "con_completion_playdemo", "*.dem", "completion pattern for the playdemo command"};
77 cvar_t con_completion_timedemo = {CVAR_SAVE, "con_completion_timedemo", "*.dem", "completion pattern for the timedemo command"};
78 cvar_t con_completion_exec = {CVAR_SAVE, "con_completion_exec", "*.cfg", "completion pattern for the exec command"};
83 qboolean con_initialized;
85 // used for server replies to rcon command
86 lhnetsocket_t *rcon_redirect_sock = NULL;
87 lhnetaddress_t *rcon_redirect_dest = NULL;
88 int rcon_redirect_bufferpos = 0;
89 char rcon_redirect_buffer[1400];
91 // generic functions for console buffers
93 void ConBuffer_Init(conbuffer_t *buf, int textsize, int maxlines, mempool_t *mempool)
96 buf->textsize = textsize;
97 buf->text = (char *) Mem_Alloc(mempool, textsize);
98 buf->maxlines = maxlines;
99 buf->lines = (con_lineinfo_t *) Mem_Alloc(mempool, maxlines * sizeof(*buf->lines));
100 buf->lines_first = 0;
101 buf->lines_count = 0;
109 void ConBuffer_Clear (conbuffer_t *buf)
111 buf->lines_count = 0;
119 void ConBuffer_Shutdown(conbuffer_t *buf)
123 Mem_Free(buf->lines);
132 Notifies the console code about the current time
133 (and shifts back times of other entries when the time
137 void ConBuffer_FixTimes(conbuffer_t *buf)
140 if(buf->lines_count >= 1)
142 double diff = cl.time - CONBUFFER_LINES_LAST(buf).addtime;
145 for(i = 0; i < buf->lines_count; ++i)
146 CONBUFFER_LINES(buf, i).addtime += diff;
155 Deletes the first line from the console history.
158 void ConBuffer_DeleteLine(conbuffer_t *buf)
160 if(buf->lines_count == 0)
163 buf->lines_first = (buf->lines_first + 1) % buf->maxlines;
168 ConBuffer_DeleteLastLine
170 Deletes the last line from the console history.
173 void ConBuffer_DeleteLastLine(conbuffer_t *buf)
175 if(buf->lines_count == 0)
184 Checks if there is space for a line of the given length, and if yes, returns a
185 pointer to the start of such a space, and NULL otherwise.
188 static char *ConBuffer_BytesLeft(conbuffer_t *buf, int len)
190 if(len > buf->textsize)
192 if(buf->lines_count == 0)
196 char *firstline_start = buf->lines[buf->lines_first].start;
197 char *lastline_onepastend = CONBUFFER_LINES_LAST(buf).start + CONBUFFER_LINES_LAST(buf).len;
198 // the buffer is cyclic, so we first have two cases...
199 if(firstline_start < lastline_onepastend) // buffer is contiguous
202 if(len <= buf->text + buf->textsize - lastline_onepastend)
203 return lastline_onepastend;
205 else if(len <= firstline_start - buf->text)
210 else // buffer has a contiguous hole
212 if(len <= firstline_start - lastline_onepastend)
213 return lastline_onepastend;
224 Appends a given string as a new line to the console.
227 void ConBuffer_AddLine(conbuffer_t *buf, const char *line, int len, int mask)
232 // developer_memory 1 during shutdown prints while conbuffer_t is being freed
236 ConBuffer_FixTimes(buf);
238 if(len >= buf->textsize)
241 // only display end of line.
242 line += len - buf->textsize + 1;
243 len = buf->textsize - 1;
245 while(!(putpos = ConBuffer_BytesLeft(buf, len + 1)) || buf->lines_count >= buf->maxlines)
246 ConBuffer_DeleteLine(buf);
247 memcpy(putpos, line, len);
251 //fprintf(stderr, "Now have %d lines (%d -> %d).\n", buf->lines_count, buf->lines_first, CON_LINES_LAST);
253 p = &CONBUFFER_LINES_LAST(buf);
256 p->addtime = cl.time;
258 p->height = -1; // calculate when needed
261 int ConBuffer_FindPrevLine(conbuffer_t *buf, int mask_must, int mask_mustnot, int start)
265 start = buf->lines_count;
266 for(i = start - 1; i >= 0; --i)
268 con_lineinfo_t *l = &CONBUFFER_LINES(buf, i);
270 if((l->mask & mask_must) != mask_must)
272 if(l->mask & mask_mustnot)
281 int Con_FindNextLine(conbuffer_t *buf, int mask_must, int mask_mustnot, int start)
284 for(i = start + 1; i < buf->lines_count; ++i)
286 con_lineinfo_t *l = &CONBUFFER_LINES(buf, i);
288 if((l->mask & mask_must) != mask_must)
290 if(l->mask & mask_mustnot)
299 const char *ConBuffer_GetLine(conbuffer_t *buf, int i)
301 static char copybuf[MAX_INPUTLINE];
302 con_lineinfo_t *l = &CONBUFFER_LINES(buf, i);
303 size_t sz = l->len+1 > sizeof(copybuf) ? sizeof(copybuf) : l->len+1;
304 strlcpy(copybuf, l->start, sz);
309 ==============================================================================
313 ==============================================================================
318 cvar_t log_file = {0, "log_file","", "filename to log messages to"};
319 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"};
320 char log_dest_buffer[1400]; // UDP packet
321 size_t log_dest_buffer_pos;
322 unsigned int log_dest_buffer_appending;
323 char crt_log_file [MAX_OSPATH] = "";
324 qfile_t* logfile = NULL;
326 unsigned char* logqueue = NULL;
328 size_t logq_size = 0;
330 void Log_ConPrint (const char *msg);
337 static void Log_DestBuffer_Init(void)
339 memcpy(log_dest_buffer, "\377\377\377\377n", 5); // QW rcon print
340 log_dest_buffer_pos = 5;
348 void Log_DestBuffer_Flush(void)
350 lhnetaddress_t log_dest_addr;
351 lhnetsocket_t *log_dest_socket;
352 const char *s = log_dest_udp.string;
353 qboolean have_opened_temp_sockets = false;
354 if(s) if(log_dest_buffer_pos > 5)
356 ++log_dest_buffer_appending;
357 log_dest_buffer[log_dest_buffer_pos++] = 0;
359 if(!NetConn_HaveServerPorts() && !NetConn_HaveClientPorts()) // then temporarily open one
361 have_opened_temp_sockets = true;
362 NetConn_OpenServerPorts(true);
365 while(COM_ParseToken_Console(&s))
366 if(LHNETADDRESS_FromString(&log_dest_addr, com_token, 26000))
368 log_dest_socket = NetConn_ChooseClientSocketForAddress(&log_dest_addr);
370 log_dest_socket = NetConn_ChooseServerSocketForAddress(&log_dest_addr);
372 NetConn_WriteString(log_dest_socket, log_dest_buffer, &log_dest_addr);
375 if(have_opened_temp_sockets)
376 NetConn_CloseServerPorts();
377 --log_dest_buffer_appending;
379 log_dest_buffer_pos = 0;
387 const char* Log_Timestamp (const char *desc)
389 static char timestamp [128];
396 char timestring [64];
398 // Build the time stamp (ex: "Wed Jun 30 21:49:08 1993");
401 localtime_s (&crt_tm, &crt_time);
402 strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", &crt_tm);
404 crt_tm = localtime (&crt_time);
405 strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", crt_tm);
409 dpsnprintf (timestamp, sizeof (timestamp), "====== %s (%s) ======\n", desc, timestring);
411 dpsnprintf (timestamp, sizeof (timestamp), "====== %s ======\n", timestring);
424 if (logfile != NULL || log_file.string[0] == '\0')
427 logfile = FS_OpenRealFile(log_file.string, "a", false);
430 strlcpy (crt_log_file, log_file.string, sizeof (crt_log_file));
431 FS_Print (logfile, Log_Timestamp ("Log started"));
441 void Log_Close (void)
446 FS_Print (logfile, Log_Timestamp ("Log stopped"));
447 FS_Print (logfile, "\n");
451 crt_log_file[0] = '\0';
460 void Log_Start (void)
466 // Dump the contents of the log queue into the log file and free it
467 if (logqueue != NULL)
469 unsigned char *temp = logqueue;
474 FS_Write (logfile, temp, logq_ind);
475 if(*log_dest_udp.string)
477 for(pos = 0; pos < logq_ind; )
479 if(log_dest_buffer_pos == 0)
480 Log_DestBuffer_Init();
481 n = min(sizeof(log_dest_buffer) - log_dest_buffer_pos - 1, logq_ind - pos);
482 memcpy(log_dest_buffer + log_dest_buffer_pos, temp + pos, n);
483 log_dest_buffer_pos += n;
484 Log_DestBuffer_Flush();
501 void Log_ConPrint (const char *msg)
503 static qboolean inprogress = false;
505 // don't allow feedback loops with memory error reports
510 // Until the host is completely initialized, we maintain a log queue
511 // to store the messages, since the log can't be started before
512 if (logqueue != NULL)
514 size_t remain = logq_size - logq_ind;
515 size_t len = strlen (msg);
517 // If we need to enlarge the log queue
520 size_t factor = ((logq_ind + len) / logq_size) + 1;
521 unsigned char* newqueue;
524 newqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
525 memcpy (newqueue, logqueue, logq_ind);
528 remain = logq_size - logq_ind;
530 memcpy (&logqueue[logq_ind], msg, len);
537 // Check if log_file has changed
538 if (strcmp (crt_log_file, log_file.string) != 0)
544 // If a log file is available
546 FS_Print (logfile, msg);
557 void Log_Printf (const char *logfilename, const char *fmt, ...)
561 file = FS_OpenRealFile(logfilename, "a", true);
566 va_start (argptr, fmt);
567 FS_VPrintf (file, fmt, argptr);
576 ==============================================================================
580 ==============================================================================
588 void Con_ToggleConsole_f (void)
590 // toggle the 'user wants console' bit
591 key_consoleactive ^= KEY_CONSOLEACTIVE_USER;
600 void Con_ClearNotify (void)
603 for(i = 0; i < CON_LINES_COUNT; ++i)
604 CON_LINES(i).mask |= CON_MASK_HIDENOTIFY;
613 void Con_MessageMode_f (void)
615 key_dest = key_message;
616 chat_mode = 0; // "say"
627 void Con_MessageMode2_f (void)
629 key_dest = key_message;
630 chat_mode = 1; // "say_team"
640 void Con_CommandMode_f (void)
642 key_dest = key_message;
645 dpsnprintf(chat_buffer, sizeof(chat_buffer), "%s ", Cmd_Args());
646 chat_bufferlen = strlen(chat_buffer);
648 chat_mode = -1; // command
656 void Con_CheckResize (void)
661 f = bound(1, con_textsize.value, 128);
662 if(f != con_textsize.value)
663 Cvar_SetValueQuick(&con_textsize, f);
664 width = (int)floor(vid_conwidth.value / con_textsize.value);
665 width = bound(1, width, con.textsize/4);
666 // FIXME uses con in a non abstracted way
668 if (width == con_linewidth)
671 con_linewidth = width;
673 for(i = 0; i < CON_LINES_COUNT; ++i)
674 CON_LINES(i).height = -1; // recalculate when next needed
680 //[515]: the simplest command ever
681 //LordHavoc: not so simple after I made it print usage...
682 static void Con_Maps_f (void)
686 Con_Printf("usage: maps [mapnameprefix]\n");
689 else if (Cmd_Argc() == 2)
690 GetMapList(Cmd_Argv(1), NULL, 0);
692 GetMapList("", NULL, 0);
695 void Con_ConDump_f (void)
701 Con_Printf("usage: condump <filename>\n");
704 file = FS_OpenRealFile(Cmd_Argv(1), "w", false);
707 Con_Printf("condump: unable to write file \"%s\"\n", Cmd_Argv(1));
710 for(i = 0; i < CON_LINES_COUNT; ++i)
712 FS_Write(file, CON_LINES(i).start, CON_LINES(i).len);
713 FS_Write(file, "\n", 1);
718 void Con_Clear_f (void)
720 ConBuffer_Clear(&con);
731 ConBuffer_Init(&con, CON_TEXTSIZE, CON_MAXLINES, zonemempool);
733 // Allocate a log queue, this will be freed after configs are parsed
734 logq_size = MAX_INPUTLINE;
735 logqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
738 Cvar_RegisterVariable (&sys_colortranslation);
739 Cvar_RegisterVariable (&sys_specialcharactertranslation);
741 Cvar_RegisterVariable (&log_file);
742 Cvar_RegisterVariable (&log_dest_udp);
744 // support for the classic Quake option
745 // COMMANDLINEOPTION: Console: -condebug logs console messages to qconsole.log, see also log_file
746 if (COM_CheckParm ("-condebug") != 0)
747 Cvar_SetQuick (&log_file, "qconsole.log");
749 // register our cvars
750 Cvar_RegisterVariable (&con_chat);
751 Cvar_RegisterVariable (&con_chatpos);
752 Cvar_RegisterVariable (&con_chatsize);
753 Cvar_RegisterVariable (&con_chattime);
754 Cvar_RegisterVariable (&con_chatwidth);
755 Cvar_RegisterVariable (&con_notify);
756 Cvar_RegisterVariable (&con_notifyalign);
757 Cvar_RegisterVariable (&con_notifysize);
758 Cvar_RegisterVariable (&con_notifytime);
759 Cvar_RegisterVariable (&con_textsize);
760 Cvar_RegisterVariable (&con_chatsound);
763 Cvar_RegisterVariable (&con_nickcompletion);
764 Cvar_RegisterVariable (&con_nickcompletion_flags);
766 Cvar_RegisterVariable (&con_completion_playdemo); // *.dem
767 Cvar_RegisterVariable (&con_completion_timedemo); // *.dem
768 Cvar_RegisterVariable (&con_completion_exec); // *.cfg
770 // register our commands
771 Cmd_AddCommand ("toggleconsole", Con_ToggleConsole_f, "opens or closes the console");
772 Cmd_AddCommand ("messagemode", Con_MessageMode_f, "input a chat message to say to everyone");
773 Cmd_AddCommand ("messagemode2", Con_MessageMode2_f, "input a chat message to say to only your team");
774 Cmd_AddCommand ("commandmode", Con_CommandMode_f, "input a console command");
775 Cmd_AddCommand ("clear", Con_Clear_f, "clear console history");
776 Cmd_AddCommand ("maps", Con_Maps_f, "list information about available maps");
777 Cmd_AddCommand ("condump", Con_ConDump_f, "output console history to a file (see also log_file)");
779 con_initialized = true;
780 Con_DPrint("Console initialized.\n");
783 void Con_Shutdown (void)
785 ConBuffer_Shutdown(&con);
792 Handles cursor positioning, line wrapping, etc
793 All console printing must go through this in order to be displayed
794 If no console is visible, the notify window will pop up.
797 void Con_PrintToHistory(const char *txt, int mask)
800 // \n goes to next line
801 // \r deletes current line and makes a new one
803 static int cr_pending = 0;
804 static char buf[CON_TEXTSIZE];
805 static int bufpos = 0;
807 if(!con.text) // FIXME uses a non-abstracted property of con
814 ConBuffer_DeleteLastLine(&con);
822 ConBuffer_AddLine(&con, buf, bufpos, mask);
827 ConBuffer_AddLine(&con, buf, bufpos, mask);
831 buf[bufpos++] = *txt;
832 if(bufpos >= con.textsize - 1) // FIXME uses a non-abstracted property of con
834 ConBuffer_AddLine(&con, buf, bufpos, mask);
842 /*! The translation table between the graphical font and plain ASCII --KB */
843 static char qfont_table[256] = {
844 '\0', '#', '#', '#', '#', '.', '#', '#',
845 '#', 9, 10, '#', ' ', 13, '.', '.',
846 '[', ']', '0', '1', '2', '3', '4', '5',
847 '6', '7', '8', '9', '.', '<', '=', '>',
848 ' ', '!', '"', '#', '$', '%', '&', '\'',
849 '(', ')', '*', '+', ',', '-', '.', '/',
850 '0', '1', '2', '3', '4', '5', '6', '7',
851 '8', '9', ':', ';', '<', '=', '>', '?',
852 '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
853 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
854 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
855 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
856 '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
857 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
858 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
859 'x', 'y', 'z', '{', '|', '}', '~', '<',
861 '<', '=', '>', '#', '#', '.', '#', '#',
862 '#', '#', ' ', '#', ' ', '>', '.', '.',
863 '[', ']', '0', '1', '2', '3', '4', '5',
864 '6', '7', '8', '9', '.', '<', '=', '>',
865 ' ', '!', '"', '#', '$', '%', '&', '\'',
866 '(', ')', '*', '+', ',', '-', '.', '/',
867 '0', '1', '2', '3', '4', '5', '6', '7',
868 '8', '9', ':', ';', '<', '=', '>', '?',
869 '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
870 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
871 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
872 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
873 '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
874 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
875 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
876 'x', 'y', 'z', '{', '|', '}', '~', '<'
879 void Con_Rcon_Redirect_Init(lhnetsocket_t *sock, lhnetaddress_t *dest)
881 rcon_redirect_sock = sock;
882 rcon_redirect_dest = dest;
883 memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print
884 rcon_redirect_bufferpos = 5;
887 void Con_Rcon_Redirect_Flush(void)
889 rcon_redirect_buffer[rcon_redirect_bufferpos] = 0;
890 NetConn_WriteString(rcon_redirect_sock, rcon_redirect_buffer, rcon_redirect_dest);
891 memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print
892 rcon_redirect_bufferpos = 5;
895 void Con_Rcon_Redirect_End(void)
897 Con_Rcon_Redirect_Flush();
898 rcon_redirect_dest = NULL;
899 rcon_redirect_sock = NULL;
902 void Con_Rcon_Redirect_Abort(void)
904 rcon_redirect_dest = NULL;
905 rcon_redirect_sock = NULL;
913 /// Adds a character to the rcon buffer.
914 void Con_Rcon_AddChar(int c)
916 if(log_dest_buffer_appending)
918 ++log_dest_buffer_appending;
920 // if this print is in response to an rcon command, add the character
921 // to the rcon redirect buffer
923 if (rcon_redirect_dest)
925 rcon_redirect_buffer[rcon_redirect_bufferpos++] = c;
926 if(rcon_redirect_bufferpos >= (int)sizeof(rcon_redirect_buffer) - 1)
927 Con_Rcon_Redirect_Flush();
929 else if(*log_dest_udp.string) // don't duplicate rcon command responses here, these are sent another way
931 if(log_dest_buffer_pos == 0)
932 Log_DestBuffer_Init();
933 log_dest_buffer[log_dest_buffer_pos++] = c;
934 if(log_dest_buffer_pos >= sizeof(log_dest_buffer) - 1) // minus one, to allow for terminating zero
935 Log_DestBuffer_Flush();
938 log_dest_buffer_pos = 0;
940 --log_dest_buffer_appending;
944 * Convert an RGB color to its nearest quake color.
945 * I'll cheat on this a bit by translating the colors to HSV first,
946 * S and V decide if it's black or white, otherwise, H will decide the
948 * @param _r Red (0-255)
949 * @param _g Green (0-255)
950 * @param _b Blue (0-255)
951 * @return A quake color character.
953 static char Sys_Con_NearestColor(const unsigned char _r, const unsigned char _g, const unsigned char _b)
955 float r = ((float)_r)/255.0;
956 float g = ((float)_g)/255.0;
957 float b = ((float)_b)/255.0;
958 float min = min(r, min(g, b));
959 float max = max(r, max(g, b));
961 int h; ///< Hue angle [0,360]
962 float s; ///< Saturation [0,1]
963 float v = max; ///< In HSV v == max [0,1]
970 // Saturation threshold. We now say 0.2 is the minimum value for a color!
973 // If the value is less than half, return a black color code.
974 // Otherwise return a white one.
980 // Let's get the hue angle to define some colors:
984 h = (int)(60.0 * (g-b)/(max-min))%360;
986 h = (int)(60.0 * (b-r)/(max-min) + 120);
987 else // if(max == b) redundant check
988 h = (int)(60.0 * (r-g)/(max-min) + 240);
990 if(h < 36) // *red* to orange
992 else if(h < 80) // orange over *yellow* to evilish-bright-green
994 else if(h < 150) // evilish-bright-green over *green* to ugly bright blue
996 else if(h < 200) // ugly bright blue over *bright blue* to darkish blue
998 else if(h < 270) // darkish blue over *dark blue* to cool purple
1000 else if(h < 330) // cool purple over *purple* to ugly swiny red
1002 else // ugly red to red closes the circly
1011 extern cvar_t timestamps;
1012 extern cvar_t timeformat;
1013 extern qboolean sys_nostdout;
1014 void Con_Print(const char *msg)
1016 static int mask = 0;
1017 static int index = 0;
1018 static char line[MAX_INPUTLINE];
1022 Con_Rcon_AddChar(*msg);
1023 // if this is the beginning of a new line, print timestamp
1026 const char *timestamp = timestamps.integer ? Sys_TimeString(timeformat.string) : "";
1028 // FIXME: 1. perhaps we should use a terminal system 2. use a constant instead of 7!
1029 line[index++] = STRING_COLOR_TAG;
1030 // assert( STRING_COLOR_DEFAULT < 10 )
1031 line[index++] = STRING_COLOR_DEFAULT + '0';
1032 // special color codes for chat messages must always come first
1033 // for Con_PrintToHistory to work properly
1034 if (*msg == 1 || *msg == 2)
1039 if (con_chatsound.value)
1041 if(gamemode == GAME_NEXUIZ)
1043 if(msg[1] == '\r' && cl.foundtalk2wav)
1044 S_LocalSound ("sound/misc/talk2.wav");
1046 S_LocalSound ("sound/misc/talk.wav");
1050 if (msg[1] == '(' && cl.foundtalk2wav)
1051 S_LocalSound ("sound/misc/talk2.wav");
1053 S_LocalSound ("sound/misc/talk.wav");
1056 mask = CON_MASK_CHAT;
1058 line[index++] = STRING_COLOR_TAG;
1059 line[index++] = '3';
1061 Con_Rcon_AddChar(*msg);
1064 for (;*timestamp;index++, timestamp++)
1065 if (index < (int)sizeof(line) - 2)
1066 line[index] = *timestamp;
1068 // append the character
1069 line[index++] = *msg;
1070 // if this is a newline character, we have a complete line to print
1071 if (*msg == '\n' || index >= (int)sizeof(line) / 2)
1073 // terminate the line
1077 // send to scrollable buffer
1078 if (con_initialized && cls.state != ca_dedicated)
1080 Con_PrintToHistory(line, mask);
1083 // send to terminal or dedicated server window
1087 if(sys_specialcharactertranslation.integer)
1089 for (p = (unsigned char *) line;*p; p++)
1090 *p = qfont_table[*p];
1093 if(sys_colortranslation.integer == 1) // ANSI
1095 static char printline[MAX_INPUTLINE * 4 + 3];
1096 // 2 can become 7 bytes, rounding that up to 8, and 3 bytes are added at the end
1097 // a newline can transform into four bytes, but then prevents the three extra bytes from appearing
1102 for(in = line, out = printline; *in; ++in)
1106 case STRING_COLOR_TAG:
1107 if( in[1] == STRING_COLOR_RGB_TAG_CHAR && isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) )
1109 char r = tolower(in[2]);
1110 char g = tolower(in[3]);
1111 char b = tolower(in[4]);
1112 // it's a hex digit already, so the else part needs no check --blub
1113 if(isdigit(r)) r -= '0';
1115 if(isdigit(g)) g -= '0';
1117 if(isdigit(b)) b -= '0';
1120 color = Sys_Con_NearestColor(r * 17, g * 17, b * 17);
1121 in += 3; // 3 only, the switch down there does the fourth
1128 case STRING_COLOR_TAG:
1130 *out++ = STRING_COLOR_TAG;
1136 if(lastcolor == 0) break; else lastcolor = 0;
1137 *out++ = 0x1B; *out++ = '['; *out++ = 'm';
1142 if(lastcolor == 1) break; else lastcolor = 1;
1143 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '1'; *out++ = 'm';
1148 if(lastcolor == 2) break; else lastcolor = 2;
1149 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '2'; *out++ = 'm';
1154 if(lastcolor == 3) break; else lastcolor = 3;
1155 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '3'; *out++ = 'm';
1160 if(lastcolor == 4) break; else lastcolor = 4;
1161 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '4'; *out++ = 'm';
1166 if(lastcolor == 5) break; else lastcolor = 5;
1167 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '6'; *out++ = 'm';
1172 if(lastcolor == 6) break; else lastcolor = 6;
1173 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '5'; *out++ = 'm';
1178 // bold normal color
1180 if(lastcolor == 8) break; else lastcolor = 8;
1181 *out++ = 0x1B; *out++ = '['; *out++ = '0'; *out++ = ';'; *out++ = '1'; *out++ = 'm';
1184 *out++ = STRING_COLOR_TAG;
1191 *out++ = 0x1B; *out++ = '['; *out++ = 'm';
1208 Sys_PrintToTerminal(printline);
1210 else if(sys_colortranslation.integer == 2) // Quake
1212 Sys_PrintToTerminal(line);
1216 static char printline[MAX_INPUTLINE]; // it can only get shorter here
1219 for(in = line, out = printline; *in; ++in)
1223 case STRING_COLOR_TAG:
1226 case STRING_COLOR_RGB_TAG_CHAR:
1227 if ( isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) )
1232 *out++ = STRING_COLOR_TAG;
1233 *out++ = STRING_COLOR_RGB_TAG_CHAR;
1236 case STRING_COLOR_TAG:
1238 *out++ = STRING_COLOR_TAG;
1253 *out++ = STRING_COLOR_TAG;
1263 Sys_PrintToTerminal(printline);
1266 // empty the line buffer
1278 void Con_Printf(const char *fmt, ...)
1281 char msg[MAX_INPUTLINE];
1283 va_start(argptr,fmt);
1284 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1295 void Con_DPrint(const char *msg)
1297 if (!developer.integer)
1298 return; // don't confuse non-developers with techie stuff...
1307 void Con_DPrintf(const char *fmt, ...)
1310 char msg[MAX_INPUTLINE];
1312 if (!developer.integer)
1313 return; // don't confuse non-developers with techie stuff...
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
1366 text[key_linepos] = 11 + 130 * key_insert; // either solid or triangle facing right
1368 // text[key_linepos + 1] = 0;
1370 x = vid_conwidth.value * 0.95 - DrawQ_TextWidth_Font(text, key_linepos, false, FONT_CONSOLE) * con_textsize.value;
1375 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 );
1378 // key_line[key_linepos] = 0;
1384 float alignment; // 0 = left, 0.5 = center, 1 = right
1390 const char *continuationString;
1393 int colorindex; // init to -1
1397 float Con_WordWidthFunc(void *passthrough, const char *w, size_t *length, float maxWidth)
1399 con_text_info_t *ti = (con_text_info_t *) passthrough;
1402 ti->colorindex = -1;
1403 return ti->fontsize * ti->font->maxwidth;
1406 return DrawQ_TextWidth_Font_UntilWidth(w, length, false, ti->font, maxWidth / ti->fontsize) * ti->fontsize;
1407 else if(maxWidth == -1)
1408 return DrawQ_TextWidth_Font(w, *length, false, ti->font) * ti->fontsize;
1411 printf("Con_WordWidthFunc: can't get here (maxWidth should never be %f)\n", maxWidth);
1412 // Note: this is NOT a Con_Printf, as it could print recursively
1417 int Con_CountLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1423 (void) isContinuation;
1427 int Con_DisplayLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1429 con_text_info_t *ti = (con_text_info_t *) passthrough;
1431 if(ti->y < ti->ymin - 0.001)
1433 else if(ti->y > ti->ymax - ti->fontsize + 0.001)
1437 int x = (int) (ti->x + (ti->width - width) * ti->alignment);
1438 if(isContinuation && *ti->continuationString)
1439 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);
1441 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);
1444 ti->y += ti->fontsize;
1448 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)
1452 int maxlines = (int) floor(height / fontsize + 0.01f);
1455 int continuationWidth = 0;
1457 double t = cl.time; // saved so it won't change
1460 ti.font = (mask_must & CON_MASK_CHAT) ? FONT_CHAT : FONT_NOTIFY;
1461 ti.fontsize = fontsize;
1462 ti.alignment = alignment_x;
1465 ti.ymax = y + height;
1466 ti.continuationString = continuationString;
1469 Con_WordWidthFunc(&ti, NULL, &l, -1);
1470 l = strlen(continuationString);
1471 continuationWidth = (int) Con_WordWidthFunc(&ti, continuationString, &l, -1);
1473 // first find the first line to draw by backwards iterating and word wrapping to find their length...
1474 startidx = CON_LINES_COUNT;
1475 for(i = CON_LINES_COUNT - 1; i >= 0; --i)
1477 con_lineinfo_t *l = &CON_LINES(i);
1480 if((l->mask & mask_must) != mask_must)
1482 if(l->mask & mask_mustnot)
1484 if(maxage && (l->addtime < t - maxage))
1488 // Calculate its actual height...
1489 mylines = COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, &ti);
1490 if(lines + mylines >= maxlines)
1492 nskip = lines + mylines - maxlines;
1501 // then center according to the calculated amount of lines...
1503 ti.y = y + alignment_y * (height - lines * fontsize) - nskip * fontsize;
1505 // then actually draw
1506 for(i = startidx; i < CON_LINES_COUNT; ++i)
1508 con_lineinfo_t *l = &CON_LINES(i);
1510 if((l->mask & mask_must) != mask_must)
1512 if(l->mask & mask_mustnot)
1514 if(maxage && (l->addtime < t - maxage))
1517 COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1527 Draws the last few lines of output transparently over the game top
1530 void Con_DrawNotify (void)
1533 float chatstart, notifystart, inputsize;
1535 char temptext[MAX_INPUTLINE];
1539 ConBuffer_FixTimes(&con);
1541 numChatlines = con_chat.integer;
1542 chatpos = con_chatpos.integer;
1544 if (con_notify.integer < 0)
1545 Cvar_SetValueQuick(&con_notify, 0);
1546 if (gamemode == GAME_TRANSFUSION)
1547 v = 8; // vertical offset
1551 // GAME_NEXUIZ: center, otherwise left justify
1552 align = con_notifyalign.value;
1553 if(!*con_notifyalign.string) // empty string, evaluated to 0 above
1555 if(gamemode == GAME_NEXUIZ)
1563 // first chat, input line, then notify
1565 notifystart = v + (numChatlines + 1) * con_chatsize.value;
1567 else if(chatpos > 0)
1569 // first notify, then (chatpos-1) empty lines, then chat, then input
1571 chatstart = v + (con_notify.value + (chatpos - 1)) * con_notifysize.value;
1573 else // if(chatpos < 0)
1575 // first notify, then much space, then chat, then input, then -chatpos-1 empty lines
1577 chatstart = vid_conheight.value - (-chatpos-1 + numChatlines + 1) * con_chatsize.value;
1582 // just notify and input
1584 chatstart = 0; // shut off gcc warning
1587 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, "");
1592 v = chatstart + numChatlines * con_chatsize.value;
1593 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, "^3\014\014\014 "); // 015 is ·> character in conchars.tga
1596 if (key_dest == key_message)
1598 int colorindex = -1;
1600 // LordHavoc: speedup, and other improvements
1602 dpsnprintf(temptext, sizeof(temptext), "]%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1));
1604 dpsnprintf(temptext, sizeof(temptext), "say_team:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1));
1606 dpsnprintf(temptext, sizeof(temptext), "say:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1));
1609 inputsize = (numChatlines ? con_chatsize : con_notifysize).value;
1610 x = vid_conwidth.value - DrawQ_TextWidth_Font(temptext, 0, false, FONT_CHAT) * inputsize;
1613 DrawQ_String_Font(x, v, temptext, 0, inputsize, inputsize, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false, FONT_CHAT);
1619 Con_MeasureConsoleLine
1621 Counts the number of lines for a line on the console.
1624 int Con_MeasureConsoleLine(int lineno)
1626 float width = vid_conwidth.value;
1628 con_lineinfo_t *li = &CON_LINES(lineno);
1630 //if(con.lines[lineno].mask & CON_MASK_LOADEDHISTORY)
1633 ti.fontsize = con_textsize.value;
1634 ti.font = FONT_CONSOLE;
1636 return COM_Wordwrap(li->start, li->len, 0, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, NULL);
1643 Returns the height of a given console line; calculates it if necessary.
1646 int Con_LineHeight(int i)
1648 con_lineinfo_t *li = &CON_LINES(i);
1652 return li->height = Con_MeasureConsoleLine(i);
1659 Draws a line of the console; returns its height in lines.
1660 If alpha is 0, the line is not drawn, but still wrapped and its height
1664 int Con_DrawConsoleLine(float y, int lineno, float ymin, float ymax)
1666 float width = vid_conwidth.value;
1668 con_lineinfo_t *li = &CON_LINES(lineno);
1670 //if(con.lines[lineno].mask & CON_MASK_LOADEDHISTORY)
1673 ti.continuationString = "";
1675 ti.fontsize = con_textsize.value;
1676 ti.font = FONT_CONSOLE;
1678 ti.y = y - (Con_LineHeight(lineno) - 1) * ti.fontsize;
1683 return COM_Wordwrap(li->start, li->len, 0, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1690 Calculates the last visible line index and how much to show of it based on
1694 void Con_LastVisibleLine(int *last, int *limitlast)
1699 if(con_backscroll < 0)
1702 // now count until we saw con_backscroll actual lines
1703 for(i = CON_LINES_COUNT - 1; i >= 0; --i)
1705 int h = Con_LineHeight(i);
1707 // line is the last visible line?
1708 if(lines_seen + h > con_backscroll && lines_seen <= con_backscroll)
1711 *limitlast = lines_seen + h - con_backscroll;
1718 // if we get here, no line was on screen - scroll so that one line is
1720 con_backscroll = lines_seen - 1;
1721 *last = con.lines_first;
1722 // FIXME uses con in a non abstracted way
1730 Draws the console with the solid background
1731 The typing input line at the bottom should only be drawn if typing is allowed
1734 void Con_DrawConsole (int lines)
1736 int i, last, limitlast;
1742 con_vislines = lines;
1744 // draw the background
1745 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
1746 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);
1749 if(CON_LINES_COUNT > 0)
1751 float ymax = con_vislines - 2 * con_textsize.value;
1752 Con_LastVisibleLine(&last, &limitlast);
1753 y = ymax - con_textsize.value;
1756 y += (CON_LINES(last).height - limitlast) * con_textsize.value;
1757 // FIXME uses con in a non abstracted way
1762 y -= Con_DrawConsoleLine(y, i, 0, ymax) * con_textsize.value;
1764 break; // top of console buffer
1766 break; // top of console window
1772 // draw the input prompt, user text, and cursor if desired
1780 Prints not only map filename, but also
1781 its format (q1/q2/q3/hl) and even its message
1783 //[515]: here is an ugly hack.. two gotos... oh my... *but it works*
1784 //LordHavoc: rewrote bsp type detection, rewrote message extraction to do proper worldspawn parsing
1785 //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
1786 //LordHavoc: FIXME: man this GetMapList is STILL ugly code even after my cleanups...
1787 qboolean GetMapList (const char *s, char *completedname, int completednamebufferlength)
1791 int i, k, max, p, o, min;
1794 unsigned char buf[1024];
1796 dpsnprintf(message, sizeof(message), "maps/%s*.bsp", s);
1797 t = FS_Search(message, 1, true);
1800 if (t->numfilenames > 1)
1801 Con_Printf("^1 %i maps found :\n", t->numfilenames);
1802 len = (unsigned char *)Z_Malloc(t->numfilenames);
1804 for(max=i=0;i<t->numfilenames;i++)
1806 k = (int)strlen(t->filenames[i]);
1816 for(i=0;i<t->numfilenames;i++)
1818 int lumpofs = 0, lumplen = 0;
1819 char *entities = NULL;
1820 const char *data = NULL;
1822 char entfilename[MAX_QPATH];
1823 strlcpy(message, "^1**ERROR**^7", sizeof(message));
1825 f = FS_OpenVirtualFile(t->filenames[i], true);
1828 memset(buf, 0, 1024);
1829 FS_Read(f, buf, 1024);
1830 if (!memcmp(buf, "IBSP", 4))
1832 p = LittleLong(((int *)buf)[1]);
1833 if (p == Q3BSPVERSION)
1835 q3dheader_t *header = (q3dheader_t *)buf;
1836 lumpofs = LittleLong(header->lumps[Q3LUMP_ENTITIES].fileofs);
1837 lumplen = LittleLong(header->lumps[Q3LUMP_ENTITIES].filelen);
1839 else if (p == Q2BSPVERSION)
1841 q2dheader_t *header = (q2dheader_t *)buf;
1842 lumpofs = LittleLong(header->lumps[Q2LUMP_ENTITIES].fileofs);
1843 lumplen = LittleLong(header->lumps[Q2LUMP_ENTITIES].filelen);
1846 else if((p = LittleLong(((int *)buf)[0])) == BSPVERSION || p == 30)
1848 dheader_t *header = (dheader_t *)buf;
1849 lumpofs = LittleLong(header->lumps[LUMP_ENTITIES].fileofs);
1850 lumplen = LittleLong(header->lumps[LUMP_ENTITIES].filelen);
1854 strlcpy(entfilename, t->filenames[i], sizeof(entfilename));
1855 memcpy(entfilename + strlen(entfilename) - 4, ".ent", 5);
1856 entities = (char *)FS_LoadFile(entfilename, tempmempool, true, NULL);
1857 if (!entities && lumplen >= 10)
1859 FS_Seek(f, lumpofs, SEEK_SET);
1860 entities = (char *)Z_Malloc(lumplen + 1);
1861 FS_Read(f, entities, lumplen);
1865 // if there are entities to parse, a missing message key just
1866 // means there is no title, so clear the message string now
1872 if (!COM_ParseToken_Simple(&data, false, false))
1874 if (com_token[0] == '{')
1876 if (com_token[0] == '}')
1878 // skip leading whitespace
1879 for (k = 0;com_token[k] && ISWHITESPACE(com_token[k]);k++);
1880 for (l = 0;l < (int)sizeof(keyname) - 1 && com_token[k+l] && !ISWHITESPACE(com_token[k+l]);l++)
1881 keyname[l] = com_token[k+l];
1883 if (!COM_ParseToken_Simple(&data, false, false))
1885 if (developer.integer >= 100)
1886 Con_Printf("key: %s %s\n", keyname, com_token);
1887 if (!strcmp(keyname, "message"))
1889 // get the message contents
1890 strlcpy(message, com_token, sizeof(message));
1900 *(t->filenames[i]+len[i]+5) = 0;
1903 case Q3BSPVERSION: strlcpy((char *)buf, "Q3", sizeof(buf));break;
1904 case Q2BSPVERSION: strlcpy((char *)buf, "Q2", sizeof(buf));break;
1905 case BSPVERSION: strlcpy((char *)buf, "Q1", sizeof(buf));break;
1906 case 30: strlcpy((char *)buf, "HL", sizeof(buf));break;
1907 default: strlcpy((char *)buf, "??", sizeof(buf));break;
1909 Con_Printf("%16s (%s) %s\n", t->filenames[i]+5, buf, message);
1914 k = *(t->filenames[0]+5+p);
1917 for(i=1;i<t->numfilenames;i++)
1918 if(*(t->filenames[i]+5+p) != k)
1922 if(p > o && completedname && completednamebufferlength > 0)
1924 memset(completedname, 0, completednamebufferlength);
1925 memcpy(completedname, (t->filenames[0]+5), min(p, completednamebufferlength - 1));
1935 New function for tab-completion system
1936 Added by EvilTypeGuy
1937 MEGA Thanks to Taniwha
1940 void Con_DisplayList(const char **list)
1942 int i = 0, pos = 0, len = 0, maxlen = 0, width = (con_linewidth - 4);
1943 const char **walk = list;
1946 len = (int)strlen(*walk);
1954 len = (int)strlen(*list);
1955 if (pos + maxlen >= width) {
1961 for (i = 0; i < (maxlen - len); i++)
1973 SanitizeString strips color tags from the string in
1974 and writes the result on string out
1976 void SanitizeString(char *in, char *out)
1980 if(*in == STRING_COLOR_TAG)
1985 out[0] = STRING_COLOR_TAG;
1989 else if (*in >= '0' && *in <= '9') // ^[0-9] found
1996 } else if (*in == STRING_COLOR_TAG) // ^[0-9]^ found, don't print ^[0-9]
1999 else if (*in == STRING_COLOR_RGB_TAG_CHAR) // ^x found
2001 if ( isxdigit(in[1]) && isxdigit(in[2]) && isxdigit(in[3]) )
2008 } else if (*in == STRING_COLOR_TAG) // ^xrgb^ found, don't print ^xrgb
2013 else if (*in != STRING_COLOR_TAG)
2016 *out = qfont_table[*(unsigned char*)in];
2023 // Now it becomes TRICKY :D --blub
2024 static char Nicks_list[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // contains the nicks with colors and all that
2025 static char Nicks_sanlist[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // sanitized list for completion when there are other possible matches.
2026 // means: when somebody uses a cvar's name as his name, we won't ever get his colors in there...
2027 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
2028 static int Nicks_matchpos;
2030 // co against <<:BLASTER:>> is true!?
2031 int Nicks_strncasecmp_nospaces(char *a, char *b, unsigned int a_len)
2035 if(tolower(*a) == tolower(*b))
2049 return (*a < *b) ? -1 : 1;
2053 return (*a < *b) ? -1 : 1;
2057 int Nicks_strncasecmp(char *a, char *b, unsigned int a_len)
2060 if(!(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY))
2062 if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
2063 return Nicks_strncasecmp_nospaces(a, b, a_len);
2064 return strncasecmp(a, b, a_len);
2067 space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' ';
2069 // ignore non alphanumerics of B
2070 // if A contains a non-alphanumeric, B must contain it as well though!
2073 qboolean alnum_a, alnum_b;
2075 if(tolower(*a) == tolower(*b))
2077 if(*a == 0) // end of both strings, they're equal
2084 // not equal, end of one string?
2089 // ignore non alphanumerics
2090 alnum_a = ( (*a >= 'a' && *a <= 'z') || (*a >= 'A' && *a <= 'Z') || (*a >= '0' && *a <= '9') || *a == space_char);
2091 alnum_b = ( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char);
2092 if(!alnum_a) // b must contain this
2093 return (*a < *b) ? -1 : 1;
2096 // otherwise, both are alnum, they're just not equal, return the appropriate number
2098 return (*a < *b) ? -1 : 1;
2104 /* Nicks_CompleteCountPossible
2106 Count the number of possible nicks to complete
2108 int Nicks_CompleteCountPossible(char *line, int pos, char *s, qboolean isCon)
2117 if(!con_nickcompletion.integer)
2120 // changed that to 1
2121 if(!line[0])// || !line[1]) // we want at least... 2 written characters
2124 for(i = 0; i < cl.maxclients; ++i)
2127 if(!cl.scores[p].name[0])
2130 SanitizeString(cl.scores[p].name, name);
2131 //Con_Printf(" ^2Sanitized: ^7%s -> %s", cl.scores[p].name, name);
2136 length = strlen(name);
2138 spos = pos - 1; // no need for a minimum of characters :)
2142 if(spos > 0 && line[spos-1] != ' ' && line[spos-1] != ';' && line[spos-1] != '\"' && line[spos-1] != '\'')
2144 if(!(isCon && line[spos-1] == ']' && spos == 1) && // console start
2145 !(spos > 1 && line[spos-1] >= '0' && line[spos-1] <= '9' && line[spos-2] == STRING_COLOR_TAG)) // color start
2151 if(isCon && spos == 0)
2153 if(Nicks_strncasecmp(line+spos, name, pos-spos) == 0)
2159 //Con_Printf("Possible match: %s|%s\n", cl.scores[p].name, name);
2160 strlcpy(Nicks_list[count], cl.scores[p].name, sizeof(Nicks_list[count]));
2162 // the sanitized list
2163 strlcpy(Nicks_sanlist[count], name, sizeof(Nicks_sanlist[count]));
2166 Nicks_matchpos = match;
2169 Nicks_offset[count] = s - (&line[match]);
2170 //Con_Printf("offset for %s: %i\n", name, Nicks_offset[count]);
2177 void Cmd_CompleteNicksPrint(int count)
2180 for(i = 0; i < count; ++i)
2181 Con_Printf("%s\n", Nicks_list[i]);
2184 void Nicks_CutMatchesNormal(int count)
2186 // cut match 0 down to the longest possible completion
2189 c = strlen(Nicks_sanlist[0]) - 1;
2190 for(i = 1; i < count; ++i)
2192 l = strlen(Nicks_sanlist[i]) - 1;
2196 for(l = 0; l <= c; ++l)
2197 if(tolower(Nicks_sanlist[0][l]) != tolower(Nicks_sanlist[i][l]))
2203 Nicks_sanlist[0][c+1] = 0;
2204 //Con_Printf("List0: %s\n", Nicks_sanlist[0]);
2207 unsigned int Nicks_strcleanlen(const char *s)
2212 if( (*s >= 'a' && *s <= 'z') ||
2213 (*s >= 'A' && *s <= 'Z') ||
2214 (*s >= '0' && *s <= '9') ||
2222 void Nicks_CutMatchesAlphaNumeric(int count)
2224 // cut match 0 down to the longest possible completion
2227 char tempstr[sizeof(Nicks_sanlist[0])];
2229 char space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' '; // yes this is correct, we want NO spaces when no spaces
2231 c = strlen(Nicks_sanlist[0]);
2232 for(i = 0, l = 0; i < (int)c; ++i)
2234 if( (Nicks_sanlist[0][i] >= 'a' && Nicks_sanlist[0][i] <= 'z') ||
2235 (Nicks_sanlist[0][i] >= 'A' && Nicks_sanlist[0][i] <= 'Z') ||
2236 (Nicks_sanlist[0][i] >= '0' && Nicks_sanlist[0][i] <= '9') || Nicks_sanlist[0][i] == space_char) // this is what's COPIED
2238 tempstr[l++] = Nicks_sanlist[0][i];
2243 for(i = 1; i < count; ++i)
2246 b = Nicks_sanlist[i];
2256 if(tolower(*a) == tolower(*b))
2262 if( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char)
2264 // b is alnum, so cut
2271 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2272 Nicks_CutMatchesNormal(count);
2273 //if(!Nicks_sanlist[0][0])
2274 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2276 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2277 strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr));
2281 void Nicks_CutMatchesNoSpaces(int count)
2283 // cut match 0 down to the longest possible completion
2286 char tempstr[sizeof(Nicks_sanlist[0])];
2289 c = strlen(Nicks_sanlist[0]);
2290 for(i = 0, l = 0; i < (int)c; ++i)
2292 if(Nicks_sanlist[0][i] != ' ') // here it's what's NOT copied
2294 tempstr[l++] = Nicks_sanlist[0][i];
2299 for(i = 1; i < count; ++i)
2302 b = Nicks_sanlist[i];
2312 if(tolower(*a) == tolower(*b))
2326 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2327 Nicks_CutMatchesNormal(count);
2328 //if(!Nicks_sanlist[0][0])
2329 //Con_Printf("TS: %s\n", tempstr);
2330 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2332 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2333 strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr));
2337 void Nicks_CutMatches(int count)
2339 if(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY)
2340 Nicks_CutMatchesAlphaNumeric(count);
2341 else if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
2342 Nicks_CutMatchesNoSpaces(count);
2344 Nicks_CutMatchesNormal(count);
2347 const char **Nicks_CompleteBuildList(int count)
2351 // the list is freed by Con_CompleteCommandLine, so create a char**
2352 buf = (const char **)Mem_Alloc(tempmempool, count * sizeof(const char *) + sizeof (const char *));
2354 for(; bpos < count; ++bpos)
2355 buf[bpos] = Nicks_sanlist[bpos] + Nicks_offset[bpos];
2357 Nicks_CutMatches(count);
2365 Restores the previous used color, after the autocompleted name.
2367 int Nicks_AddLastColor(char *buffer, int pos)
2369 qboolean quote_added = false;
2371 int color = STRING_COLOR_DEFAULT + '0';
2372 char r = 0, g = 0, b = 0;
2374 if(con_nickcompletion_flags.integer & NICKS_ADD_QUOTE && buffer[Nicks_matchpos-1] == '\"')
2376 // we'll have to add a quote :)
2377 buffer[pos++] = '\"';
2381 if((!quote_added && con_nickcompletion_flags.integer & NICKS_ADD_COLOR) || con_nickcompletion_flags.integer & NICKS_FORCE_COLOR)
2383 // add color when no quote was added, or when flags &4?
2385 for(match = Nicks_matchpos-1; match >= 0; --match)
2387 if(buffer[match] == STRING_COLOR_TAG)
2389 if( isdigit(buffer[match+1]) )
2391 color = buffer[match+1];
2394 else if(buffer[match+1] == STRING_COLOR_RGB_TAG_CHAR)
2396 if ( isxdigit(buffer[match+2]) && isxdigit(buffer[match+3]) && isxdigit(buffer[match+4]) )
2398 r = buffer[match+2];
2399 g = buffer[match+3];
2400 b = buffer[match+4];
2409 if( pos >= 2 && buffer[pos-2] == STRING_COLOR_TAG && isdigit(buffer[pos-1]) ) // when thes use &4
2411 else if( pos >= 5 && buffer[pos-5] == STRING_COLOR_TAG && buffer[pos-4] == STRING_COLOR_RGB_TAG_CHAR
2412 && isxdigit(buffer[pos-3]) && isxdigit(buffer[pos-2]) && isxdigit(buffer[pos-1]) )
2415 buffer[pos++] = STRING_COLOR_TAG;
2418 buffer[pos++] = STRING_COLOR_RGB_TAG_CHAR;
2424 buffer[pos++] = color;
2429 int Nicks_CompleteChatLine(char *buffer, size_t size, unsigned int pos)
2432 /*if(!con_nickcompletion.integer)
2433 return; is tested in Nicks_CompletionCountPossible */
2434 n = Nicks_CompleteCountPossible(buffer, pos, &buffer[pos], false);
2440 msg = Nicks_list[0];
2441 len = min(size - Nicks_matchpos - 3, strlen(msg));
2442 memcpy(&buffer[Nicks_matchpos], msg, len);
2443 if( len < (size - 7) ) // space for color (^[0-9] or ^xrgb) and space and \0
2444 len = Nicks_AddLastColor(buffer, Nicks_matchpos+len);
2445 buffer[len++] = ' ';
2452 Con_Printf("\n%i possible nicks:\n", n);
2453 Cmd_CompleteNicksPrint(n);
2455 Nicks_CutMatches(n);
2457 msg = Nicks_sanlist[0];
2458 len = min(size - Nicks_matchpos, strlen(msg));
2459 memcpy(&buffer[Nicks_matchpos], msg, len);
2460 buffer[Nicks_matchpos + len] = 0;
2462 return Nicks_matchpos + len;
2469 Con_CompleteCommandLine
2471 New function for tab-completion system
2472 Added by EvilTypeGuy
2473 Thanks to Fett erich@heintz.com
2475 Enhanced to tab-complete map names by [515]
2478 void Con_CompleteCommandLine (void)
2480 const char *cmd = "";
2482 const char **list[4] = {0, 0, 0, 0};
2485 int c, v, a, i, cmd_len, pos, k;
2486 int n; // nicks --blub
2487 const char *space, *patterns;
2489 //find what we want to complete
2494 if(k == '\"' || k == ';' || k == ' ' || k == '\'')
2500 strlcpy(s2, key_line + key_linepos, sizeof(s2)); //save chars after cursor
2501 key_line[key_linepos] = 0; //hide them
2503 space = strchr(key_line + 1, ' ');
2504 if(space && pos == (space - key_line) + 1)
2506 strlcpy(command, key_line + 1, min(sizeof(command), (unsigned int)(space - key_line)));
2508 patterns = Cvar_VariableString(va("con_completion_%s", command)); // TODO maybe use a better place for this?
2509 if(patterns && !*patterns)
2510 patterns = NULL; // get rid of the empty string
2512 if(!strcmp(command, "map") || !strcmp(command, "changelevel") || (patterns && !strcmp(patterns, "map")))
2516 if (GetMapList(s, t, sizeof(t)))
2518 // first move the cursor
2519 key_linepos += (int)strlen(t) - (int)strlen(s);
2521 // and now do the actual work
2523 strlcat(key_line, t, MAX_INPUTLINE);
2524 strlcat(key_line, s2, MAX_INPUTLINE); //add back chars after cursor
2526 // and fix the cursor
2527 if(key_linepos > (int) strlen(key_line))
2528 key_linepos = (int) strlen(key_line);
2537 stringlist_t resultbuf, dirbuf;
2540 // // store completion patterns (space separated) for command foo in con_completion_foo
2541 // set con_completion_foo "foodata/*.foodefault *.foo"
2544 // Note: patterns with slash are always treated as absolute
2545 // patterns; patterns without slash search in the innermost
2546 // directory the user specified. There is no way to "complete into"
2547 // a directory as of now, as directories seem to be unknown to the
2551 // set con_completion_playermodel "models/player/*.zym models/player/*.md3 models/player/*.psk models/player/*.dpm"
2552 // set con_completion_playdemo "*.dem"
2553 // set con_completion_play "*.wav *.ogg"
2555 // TODO somehow add support for directories; these shall complete
2556 // to their name + an appended slash.
2558 stringlistinit(&resultbuf);
2559 stringlistinit(&dirbuf);
2560 while(COM_ParseToken_Simple(&patterns, false, false))
2563 if(strchr(com_token, '/'))
2565 search = FS_Search(com_token, true, true);
2569 const char *slash = strrchr(s, '/');
2572 strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
2573 strlcat(t, com_token, sizeof(t));
2574 search = FS_Search(t, true, true);
2577 search = FS_Search(com_token, true, true);
2581 for(i = 0; i < search->numfilenames; ++i)
2582 if(!strncmp(search->filenames[i], s, strlen(s)))
2583 if(FS_FileType(search->filenames[i]) == FS_FILETYPE_FILE)
2584 stringlistappend(&resultbuf, search->filenames[i]);
2585 FS_FreeSearch(search);
2589 // In any case, add directory names
2592 const char *slash = strrchr(s, '/');
2595 strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
2596 strlcat(t, "*", sizeof(t));
2597 search = FS_Search(t, true, true);
2600 search = FS_Search("*", true, true);
2603 for(i = 0; i < search->numfilenames; ++i)
2604 if(!strncmp(search->filenames[i], s, strlen(s)))
2605 if(FS_FileType(search->filenames[i]) == FS_FILETYPE_DIRECTORY)
2606 stringlistappend(&dirbuf, search->filenames[i]);
2607 FS_FreeSearch(search);
2611 if(resultbuf.numstrings > 0 || dirbuf.numstrings > 0)
2614 unsigned int matchchars;
2615 if(resultbuf.numstrings == 0 && dirbuf.numstrings == 1)
2617 dpsnprintf(t, sizeof(t), "%s/", dirbuf.strings[0]);
2620 if(resultbuf.numstrings == 1 && dirbuf.numstrings == 0)
2622 dpsnprintf(t, sizeof(t), "%s ", resultbuf.strings[0]);
2626 stringlistsort(&resultbuf); // dirbuf is already sorted
2627 Con_Printf("\n%i possible filenames\n", resultbuf.numstrings + dirbuf.numstrings);
2628 for(i = 0; i < dirbuf.numstrings; ++i)
2630 Con_Printf("%s/\n", dirbuf.strings[i]);
2632 for(i = 0; i < resultbuf.numstrings; ++i)
2634 Con_Printf("%s\n", resultbuf.strings[i]);
2636 matchchars = sizeof(t) - 1;
2637 if(resultbuf.numstrings > 0)
2639 p = resultbuf.strings[0];
2640 q = resultbuf.strings[resultbuf.numstrings - 1];
2641 for(; *p && *p == *q; ++p, ++q);
2642 matchchars = (unsigned int)(p - resultbuf.strings[0]);
2644 if(dirbuf.numstrings > 0)
2646 p = dirbuf.strings[0];
2647 q = dirbuf.strings[dirbuf.numstrings - 1];
2648 for(; *p && *p == *q; ++p, ++q);
2649 matchchars = min(matchchars, (unsigned int)(p - dirbuf.strings[0]));
2651 // now p points to the first non-equal character, or to the end
2652 // of resultbuf.strings[0]. We want to append the characters
2653 // from resultbuf.strings[0] to (not including) p as these are
2654 // the unique prefix
2655 strlcpy(t, (resultbuf.numstrings > 0 ? resultbuf : dirbuf).strings[0], min(matchchars + 1, sizeof(t)));
2658 // first move the cursor
2659 key_linepos += (int)strlen(t) - (int)strlen(s);
2661 // and now do the actual work
2663 strlcat(key_line, t, MAX_INPUTLINE);
2664 strlcat(key_line, s2, MAX_INPUTLINE); //add back chars after cursor
2666 // and fix the cursor
2667 if(key_linepos > (int) strlen(key_line))
2668 key_linepos = (int) strlen(key_line);
2670 stringlistfreecontents(&resultbuf);
2671 stringlistfreecontents(&dirbuf);
2673 return; // bail out, when we complete for a command that wants a file name
2678 // Count number of possible matches and print them
2679 c = Cmd_CompleteCountPossible(s);
2682 Con_Printf("\n%i possible command%s\n", c, (c > 1) ? "s: " : ":");
2683 Cmd_CompleteCommandPrint(s);
2685 v = Cvar_CompleteCountPossible(s);
2688 Con_Printf("\n%i possible variable%s\n", v, (v > 1) ? "s: " : ":");
2689 Cvar_CompleteCvarPrint(s);
2691 a = Cmd_CompleteAliasCountPossible(s);
2694 Con_Printf("\n%i possible aliases%s\n", a, (a > 1) ? "s: " : ":");
2695 Cmd_CompleteAliasPrint(s);
2697 n = Nicks_CompleteCountPossible(key_line, key_linepos, s, true);
2700 Con_Printf("\n%i possible nick%s\n", n, (n > 1) ? "s: " : ":");
2701 Cmd_CompleteNicksPrint(n);
2704 if (!(c + v + a + n)) // No possible matches
2707 strlcpy(&key_line[key_linepos], s2, sizeof(key_line) - key_linepos);
2712 cmd = *(list[0] = Cmd_CompleteBuildList(s));
2714 cmd = *(list[1] = Cvar_CompleteBuildList(s));
2716 cmd = *(list[2] = Cmd_CompleteAliasBuildList(s));
2718 cmd = *(list[3] = Nicks_CompleteBuildList(n));
2720 for (cmd_len = (int)strlen(s);;cmd_len++)
2723 for (i = 0; i < 3; i++)
2725 for (l = list[i];*l;l++)
2726 if ((*l)[cmd_len] != cmd[cmd_len])
2728 // all possible matches share this character, so we continue...
2731 // if all matches ended at the same position, stop
2732 // (this means there is only one match)
2738 // prevent a buffer overrun by limiting cmd_len according to remaining space
2739 cmd_len = min(cmd_len, (int)sizeof(key_line) - 1 - pos);
2743 memcpy(&key_line[key_linepos], cmd, cmd_len);
2744 key_linepos += cmd_len;
2745 // if there is only one match, add a space after it
2746 if (c + v + a + n == 1 && key_linepos < (int)sizeof(key_line) - 1)
2749 { // was a nick, might have an offset, and needs colors ;) --blub
2750 key_linepos = pos - Nicks_offset[0];
2751 cmd_len = strlen(Nicks_list[0]);
2752 cmd_len = min(cmd_len, (int)sizeof(key_line) - 3 - pos);
2754 memcpy(&key_line[key_linepos] , Nicks_list[0], cmd_len);
2755 key_linepos += cmd_len;
2756 if(key_linepos < (int)(sizeof(key_line)-4)) // space for ^, X and space and \0
2757 key_linepos = Nicks_AddLastColor(key_line, key_linepos);
2759 key_line[key_linepos++] = ' ';
2763 // use strlcat to avoid a buffer overrun
2764 key_line[key_linepos] = 0;
2765 strlcat(key_line, s2, sizeof(key_line));
2767 // free the command, cvar, and alias lists
2768 for (i = 0; i < 4; i++)
2770 Mem_Free((void *)list[i]);