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 if (!developer.integer)
1316 return; // don't confuse non-developers with techie stuff...
1318 va_start(argptr,fmt);
1319 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1327 ==============================================================================
1331 ==============================================================================
1338 The input line scrolls horizontally if typing goes beyond the right edge
1340 Modified by EvilTypeGuy eviltypeguy@qeradiant.com
1343 void Con_DrawInput (void)
1347 char editlinecopy[MAX_INPUTLINE+1], *text;
1350 if (!key_consoleactive)
1351 return; // don't draw anything
1353 strlcpy(editlinecopy, key_line, sizeof(editlinecopy));
1354 text = editlinecopy;
1356 // Advanced Console Editing by Radix radix@planetquake.com
1357 // Added/Modified by EvilTypeGuy eviltypeguy@qeradiant.com
1358 // use strlen of edit_line instead of key_linepos to allow editing
1359 // of early characters w/o erasing
1361 y = (int)strlen(text);
1363 // fill out remainder with spaces
1364 for (i = y; i < (int)sizeof(editlinecopy)-1; i++)
1367 // add the cursor frame
1368 if ((int)(realtime*con_cursorspeed) & 1) // cursor is visible
1370 if (!utf8_enable.integer)
1371 text[key_linepos] = 11 + 130 * key_insert; // either solid or triangle facing right
1372 else if (y + 3 < (int)sizeof(editlinecopy)-1)
1374 int ofs = u8_bytelen(text + key_linepos, 1);
1377 curbuf = u8_encodech(0xE000 + 11 + 130 * key_insert, &len);
1381 memmove(text + key_linepos + len, text + key_linepos + ofs, sizeof(editlinecopy) - key_linepos - len);
1382 memcpy(text + key_linepos, curbuf, len);
1385 text[key_linepos] = '-' + ('+' - '-') * key_insert;
1388 // text[key_linepos + 1] = 0;
1390 x = vid_conwidth.value * 0.95 - DrawQ_TextWidth_Font(text, key_linepos, false, FONT_CONSOLE) * con_textsize.value;
1395 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 );
1398 // key_line[key_linepos] = 0;
1404 float alignment; // 0 = left, 0.5 = center, 1 = right
1410 const char *continuationString;
1413 int colorindex; // init to -1
1417 float Con_WordWidthFunc(void *passthrough, const char *w, size_t *length, float maxWidth)
1419 con_text_info_t *ti = (con_text_info_t *) passthrough;
1422 ti->colorindex = -1;
1423 return ti->fontsize * ti->font->maxwidth;
1426 return DrawQ_TextWidth_Font_UntilWidth_Size(w, ti->fontsize, ti->fontsize, length, false, ti->font, -maxWidth); // -maxWidth: we want at least one char
1427 else if(maxWidth == -1)
1428 return DrawQ_TextWidth_Font_Size(w, ti->fontsize, ti->fontsize, *length, false, ti->font);
1431 printf("Con_WordWidthFunc: can't get here (maxWidth should never be %f)\n", maxWidth);
1432 // Note: this is NOT a Con_Printf, as it could print recursively
1437 int Con_CountLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1443 (void) isContinuation;
1447 int Con_DisplayLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1449 con_text_info_t *ti = (con_text_info_t *) passthrough;
1451 if(ti->y < ti->ymin - 0.001)
1453 else if(ti->y > ti->ymax - ti->fontsize + 0.001)
1457 int x = (int) (ti->x + (ti->width - width) * ti->alignment);
1458 if(isContinuation && *ti->continuationString)
1459 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);
1461 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);
1464 ti->y += ti->fontsize;
1468 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)
1472 int maxlines = (int) floor(height / fontsize + 0.01f);
1475 int continuationWidth = 0;
1477 double t = cl.time; // saved so it won't change
1480 ti.font = (mask_must & CON_MASK_CHAT) ? FONT_CHAT : FONT_NOTIFY;
1481 ti.fontsize = fontsize;
1482 ti.alignment = alignment_x;
1485 ti.ymax = y + height;
1486 ti.continuationString = continuationString;
1489 Con_WordWidthFunc(&ti, NULL, &l, -1);
1490 l = strlen(continuationString);
1491 continuationWidth = (int) Con_WordWidthFunc(&ti, continuationString, &l, -1);
1493 // first find the first line to draw by backwards iterating and word wrapping to find their length...
1494 startidx = CON_LINES_COUNT;
1495 for(i = CON_LINES_COUNT - 1; i >= 0; --i)
1497 con_lineinfo_t *l = &CON_LINES(i);
1500 if((l->mask & mask_must) != mask_must)
1502 if(l->mask & mask_mustnot)
1504 if(maxage && (l->addtime < t - maxage))
1508 // Calculate its actual height...
1509 mylines = COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, &ti);
1510 if(lines + mylines >= maxlines)
1512 nskip = lines + mylines - maxlines;
1521 // then center according to the calculated amount of lines...
1523 ti.y = y + alignment_y * (height - lines * fontsize) - nskip * fontsize;
1525 // then actually draw
1526 for(i = startidx; i < CON_LINES_COUNT; ++i)
1528 con_lineinfo_t *l = &CON_LINES(i);
1530 if((l->mask & mask_must) != mask_must)
1532 if(l->mask & mask_mustnot)
1534 if(maxage && (l->addtime < t - maxage))
1537 COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1547 Draws the last few lines of output transparently over the game top
1550 void Con_DrawNotify (void)
1553 float chatstart, notifystart, inputsize;
1555 char temptext[MAX_INPUTLINE];
1559 ConBuffer_FixTimes(&con);
1561 numChatlines = con_chat.integer;
1562 chatpos = con_chatpos.integer;
1564 if (con_notify.integer < 0)
1565 Cvar_SetValueQuick(&con_notify, 0);
1566 if (gamemode == GAME_TRANSFUSION)
1567 v = 8; // vertical offset
1571 // GAME_NEXUIZ: center, otherwise left justify
1572 align = con_notifyalign.value;
1573 if(!*con_notifyalign.string) // empty string, evaluated to 0 above
1575 if(gamemode == GAME_NEXUIZ)
1583 // first chat, input line, then notify
1585 notifystart = v + (numChatlines + 1) * con_chatsize.value;
1587 else if(chatpos > 0)
1589 // first notify, then (chatpos-1) empty lines, then chat, then input
1591 chatstart = v + (con_notify.value + (chatpos - 1)) * con_notifysize.value;
1593 else // if(chatpos < 0)
1595 // first notify, then much space, then chat, then input, then -chatpos-1 empty lines
1597 chatstart = vid_conheight.value - (-chatpos-1 + numChatlines + 1) * con_chatsize.value;
1602 // just notify and input
1604 chatstart = 0; // shut off gcc warning
1607 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, "");
1612 v = chatstart + numChatlines * con_chatsize.value;
1613 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
1616 if (key_dest == key_message)
1618 //static char *cursor[2] = { "\xee\x80\x8a", "\xee\x80\x8b" }; // { off, on }
1619 int colorindex = -1;
1621 cursor = u8_encodech(0xE00A + ((int)(realtime * con_cursorspeed)&1), NULL);
1623 // LordHavoc: speedup, and other improvements
1625 dpsnprintf(temptext, sizeof(temptext), "]%s%s", chat_buffer, cursor);
1627 dpsnprintf(temptext, sizeof(temptext), "say_team:%s%s", chat_buffer, cursor);
1629 dpsnprintf(temptext, sizeof(temptext), "say:%s%s", chat_buffer, cursor);
1632 inputsize = (numChatlines ? con_chatsize : con_notifysize).value;
1633 x = vid_conwidth.value - DrawQ_TextWidth_Font(temptext, 0, false, FONT_CHAT) * inputsize;
1636 DrawQ_String_Font(x, v, temptext, 0, inputsize, inputsize, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false, FONT_CHAT);
1642 Con_MeasureConsoleLine
1644 Counts the number of lines for a line on the console.
1647 int Con_MeasureConsoleLine(int lineno)
1649 float width = vid_conwidth.value;
1651 con_lineinfo_t *li = &CON_LINES(lineno);
1653 //if(con.lines[lineno].mask & CON_MASK_LOADEDHISTORY)
1656 ti.fontsize = con_textsize.value;
1657 ti.font = FONT_CONSOLE;
1659 return COM_Wordwrap(li->start, li->len, 0, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, NULL);
1666 Returns the height of a given console line; calculates it if necessary.
1669 int Con_LineHeight(int i)
1671 con_lineinfo_t *li = &CON_LINES(i);
1675 return li->height = Con_MeasureConsoleLine(i);
1682 Draws a line of the console; returns its height in lines.
1683 If alpha is 0, the line is not drawn, but still wrapped and its height
1687 int Con_DrawConsoleLine(float y, int lineno, float ymin, float ymax)
1689 float width = vid_conwidth.value;
1691 con_lineinfo_t *li = &CON_LINES(lineno);
1693 //if(con.lines[lineno].mask & CON_MASK_LOADEDHISTORY)
1696 ti.continuationString = "";
1698 ti.fontsize = con_textsize.value;
1699 ti.font = FONT_CONSOLE;
1701 ti.y = y - (Con_LineHeight(lineno) - 1) * ti.fontsize;
1706 return COM_Wordwrap(li->start, li->len, 0, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1713 Calculates the last visible line index and how much to show of it based on
1717 void Con_LastVisibleLine(int *last, int *limitlast)
1722 if(con_backscroll < 0)
1725 // now count until we saw con_backscroll actual lines
1726 for(i = CON_LINES_COUNT - 1; i >= 0; --i)
1728 int h = Con_LineHeight(i);
1730 // line is the last visible line?
1731 if(lines_seen + h > con_backscroll && lines_seen <= con_backscroll)
1734 *limitlast = lines_seen + h - con_backscroll;
1741 // if we get here, no line was on screen - scroll so that one line is
1743 con_backscroll = lines_seen - 1;
1744 *last = con.lines_first;
1745 // FIXME uses con in a non abstracted way
1753 Draws the console with the solid background
1754 The typing input line at the bottom should only be drawn if typing is allowed
1757 void Con_DrawConsole (int lines)
1759 int i, last, limitlast;
1765 con_vislines = lines;
1767 // draw the background
1768 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
1769 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);
1772 if(CON_LINES_COUNT > 0)
1774 float ymax = con_vislines - 2 * con_textsize.value;
1775 Con_LastVisibleLine(&last, &limitlast);
1776 y = ymax - con_textsize.value;
1779 y += (CON_LINES(last).height - limitlast) * con_textsize.value;
1780 // FIXME uses con in a non abstracted way
1785 y -= Con_DrawConsoleLine(y, i, 0, ymax) * con_textsize.value;
1787 break; // top of console buffer
1789 break; // top of console window
1795 // draw the input prompt, user text, and cursor if desired
1803 Prints not only map filename, but also
1804 its format (q1/q2/q3/hl) and even its message
1806 //[515]: here is an ugly hack.. two gotos... oh my... *but it works*
1807 //LordHavoc: rewrote bsp type detection, rewrote message extraction to do proper worldspawn parsing
1808 //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
1809 //LordHavoc: FIXME: man this GetMapList is STILL ugly code even after my cleanups...
1810 qboolean GetMapList (const char *s, char *completedname, int completednamebufferlength)
1814 int i, k, max, p, o, min;
1817 unsigned char buf[1024];
1819 dpsnprintf(message, sizeof(message), "maps/%s*.bsp", s);
1820 t = FS_Search(message, 1, true);
1823 if (t->numfilenames > 1)
1824 Con_Printf("^1 %i maps found :\n", t->numfilenames);
1825 len = (unsigned char *)Z_Malloc(t->numfilenames);
1827 for(max=i=0;i<t->numfilenames;i++)
1829 k = (int)strlen(t->filenames[i]);
1839 for(i=0;i<t->numfilenames;i++)
1841 int lumpofs = 0, lumplen = 0;
1842 char *entities = NULL;
1843 const char *data = NULL;
1845 char entfilename[MAX_QPATH];
1846 strlcpy(message, "^1**ERROR**^7", sizeof(message));
1848 f = FS_OpenVirtualFile(t->filenames[i], true);
1851 memset(buf, 0, 1024);
1852 FS_Read(f, buf, 1024);
1853 if (!memcmp(buf, "IBSP", 4))
1855 p = LittleLong(((int *)buf)[1]);
1856 if (p == Q3BSPVERSION)
1858 q3dheader_t *header = (q3dheader_t *)buf;
1859 lumpofs = LittleLong(header->lumps[Q3LUMP_ENTITIES].fileofs);
1860 lumplen = LittleLong(header->lumps[Q3LUMP_ENTITIES].filelen);
1862 else if (p == Q2BSPVERSION)
1864 q2dheader_t *header = (q2dheader_t *)buf;
1865 lumpofs = LittleLong(header->lumps[Q2LUMP_ENTITIES].fileofs);
1866 lumplen = LittleLong(header->lumps[Q2LUMP_ENTITIES].filelen);
1869 else if((p = LittleLong(((int *)buf)[0])) == BSPVERSION || p == 30)
1871 dheader_t *header = (dheader_t *)buf;
1872 lumpofs = LittleLong(header->lumps[LUMP_ENTITIES].fileofs);
1873 lumplen = LittleLong(header->lumps[LUMP_ENTITIES].filelen);
1877 strlcpy(entfilename, t->filenames[i], sizeof(entfilename));
1878 memcpy(entfilename + strlen(entfilename) - 4, ".ent", 5);
1879 entities = (char *)FS_LoadFile(entfilename, tempmempool, true, NULL);
1880 if (!entities && lumplen >= 10)
1882 FS_Seek(f, lumpofs, SEEK_SET);
1883 entities = (char *)Z_Malloc(lumplen + 1);
1884 FS_Read(f, entities, lumplen);
1888 // if there are entities to parse, a missing message key just
1889 // means there is no title, so clear the message string now
1895 if (!COM_ParseToken_Simple(&data, false, false))
1897 if (com_token[0] == '{')
1899 if (com_token[0] == '}')
1901 // skip leading whitespace
1902 for (k = 0;com_token[k] && ISWHITESPACE(com_token[k]);k++);
1903 for (l = 0;l < (int)sizeof(keyname) - 1 && com_token[k+l] && !ISWHITESPACE(com_token[k+l]);l++)
1904 keyname[l] = com_token[k+l];
1906 if (!COM_ParseToken_Simple(&data, false, false))
1908 if (developer.integer >= 100)
1909 Con_Printf("key: %s %s\n", keyname, com_token);
1910 if (!strcmp(keyname, "message"))
1912 // get the message contents
1913 strlcpy(message, com_token, sizeof(message));
1923 *(t->filenames[i]+len[i]+5) = 0;
1926 case Q3BSPVERSION: strlcpy((char *)buf, "Q3", sizeof(buf));break;
1927 case Q2BSPVERSION: strlcpy((char *)buf, "Q2", sizeof(buf));break;
1928 case BSPVERSION: strlcpy((char *)buf, "Q1", sizeof(buf));break;
1929 case 30: strlcpy((char *)buf, "HL", sizeof(buf));break;
1930 default: strlcpy((char *)buf, "??", sizeof(buf));break;
1932 Con_Printf("%16s (%s) %s\n", t->filenames[i]+5, buf, message);
1937 k = *(t->filenames[0]+5+p);
1940 for(i=1;i<t->numfilenames;i++)
1941 if(*(t->filenames[i]+5+p) != k)
1945 if(p > o && completedname && completednamebufferlength > 0)
1947 memset(completedname, 0, completednamebufferlength);
1948 memcpy(completedname, (t->filenames[0]+5), min(p, completednamebufferlength - 1));
1958 New function for tab-completion system
1959 Added by EvilTypeGuy
1960 MEGA Thanks to Taniwha
1963 void Con_DisplayList(const char **list)
1965 int i = 0, pos = 0, len = 0, maxlen = 0, width = (con_linewidth - 4);
1966 const char **walk = list;
1969 len = (int)strlen(*walk);
1977 len = (int)strlen(*list);
1978 if (pos + maxlen >= width) {
1984 for (i = 0; i < (maxlen - len); i++)
1996 SanitizeString strips color tags from the string in
1997 and writes the result on string out
1999 void SanitizeString(char *in, char *out)
2003 if(*in == STRING_COLOR_TAG)
2008 out[0] = STRING_COLOR_TAG;
2012 else if (*in >= '0' && *in <= '9') // ^[0-9] found
2019 } else if (*in == STRING_COLOR_TAG) // ^[0-9]^ found, don't print ^[0-9]
2022 else if (*in == STRING_COLOR_RGB_TAG_CHAR) // ^x found
2024 if ( isxdigit(in[1]) && isxdigit(in[2]) && isxdigit(in[3]) )
2031 } else if (*in == STRING_COLOR_TAG) // ^xrgb^ found, don't print ^xrgb
2036 else if (*in != STRING_COLOR_TAG)
2039 *out = qfont_table[*(unsigned char*)in];
2046 // Now it becomes TRICKY :D --blub
2047 static char Nicks_list[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // contains the nicks with colors and all that
2048 static char Nicks_sanlist[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // sanitized list for completion when there are other possible matches.
2049 // means: when somebody uses a cvar's name as his name, we won't ever get his colors in there...
2050 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
2051 static int Nicks_matchpos;
2053 // co against <<:BLASTER:>> is true!?
2054 int Nicks_strncasecmp_nospaces(char *a, char *b, unsigned int a_len)
2058 if(tolower(*a) == tolower(*b))
2072 return (*a < *b) ? -1 : 1;
2076 return (*a < *b) ? -1 : 1;
2080 int Nicks_strncasecmp(char *a, char *b, unsigned int a_len)
2083 if(!(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY))
2085 if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
2086 return Nicks_strncasecmp_nospaces(a, b, a_len);
2087 return strncasecmp(a, b, a_len);
2090 space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' ';
2092 // ignore non alphanumerics of B
2093 // if A contains a non-alphanumeric, B must contain it as well though!
2096 qboolean alnum_a, alnum_b;
2098 if(tolower(*a) == tolower(*b))
2100 if(*a == 0) // end of both strings, they're equal
2107 // not equal, end of one string?
2112 // ignore non alphanumerics
2113 alnum_a = ( (*a >= 'a' && *a <= 'z') || (*a >= 'A' && *a <= 'Z') || (*a >= '0' && *a <= '9') || *a == space_char);
2114 alnum_b = ( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char);
2115 if(!alnum_a) // b must contain this
2116 return (*a < *b) ? -1 : 1;
2119 // otherwise, both are alnum, they're just not equal, return the appropriate number
2121 return (*a < *b) ? -1 : 1;
2127 /* Nicks_CompleteCountPossible
2129 Count the number of possible nicks to complete
2131 int Nicks_CompleteCountPossible(char *line, int pos, char *s, qboolean isCon)
2140 if(!con_nickcompletion.integer)
2143 // changed that to 1
2144 if(!line[0])// || !line[1]) // we want at least... 2 written characters
2147 for(i = 0; i < cl.maxclients; ++i)
2150 if(!cl.scores[p].name[0])
2153 SanitizeString(cl.scores[p].name, name);
2154 //Con_Printf(" ^2Sanitized: ^7%s -> %s", cl.scores[p].name, name);
2159 length = strlen(name);
2161 spos = pos - 1; // no need for a minimum of characters :)
2165 if(spos > 0 && line[spos-1] != ' ' && line[spos-1] != ';' && line[spos-1] != '\"' && line[spos-1] != '\'')
2167 if(!(isCon && line[spos-1] == ']' && spos == 1) && // console start
2168 !(spos > 1 && line[spos-1] >= '0' && line[spos-1] <= '9' && line[spos-2] == STRING_COLOR_TAG)) // color start
2174 if(isCon && spos == 0)
2176 if(Nicks_strncasecmp(line+spos, name, pos-spos) == 0)
2182 //Con_Printf("Possible match: %s|%s\n", cl.scores[p].name, name);
2183 strlcpy(Nicks_list[count], cl.scores[p].name, sizeof(Nicks_list[count]));
2185 // the sanitized list
2186 strlcpy(Nicks_sanlist[count], name, sizeof(Nicks_sanlist[count]));
2189 Nicks_matchpos = match;
2192 Nicks_offset[count] = s - (&line[match]);
2193 //Con_Printf("offset for %s: %i\n", name, Nicks_offset[count]);
2200 void Cmd_CompleteNicksPrint(int count)
2203 for(i = 0; i < count; ++i)
2204 Con_Printf("%s\n", Nicks_list[i]);
2207 void Nicks_CutMatchesNormal(int count)
2209 // cut match 0 down to the longest possible completion
2212 c = strlen(Nicks_sanlist[0]) - 1;
2213 for(i = 1; i < count; ++i)
2215 l = strlen(Nicks_sanlist[i]) - 1;
2219 for(l = 0; l <= c; ++l)
2220 if(tolower(Nicks_sanlist[0][l]) != tolower(Nicks_sanlist[i][l]))
2226 Nicks_sanlist[0][c+1] = 0;
2227 //Con_Printf("List0: %s\n", Nicks_sanlist[0]);
2230 unsigned int Nicks_strcleanlen(const char *s)
2235 if( (*s >= 'a' && *s <= 'z') ||
2236 (*s >= 'A' && *s <= 'Z') ||
2237 (*s >= '0' && *s <= '9') ||
2245 void Nicks_CutMatchesAlphaNumeric(int count)
2247 // cut match 0 down to the longest possible completion
2250 char tempstr[sizeof(Nicks_sanlist[0])];
2252 char space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' '; // yes this is correct, we want NO spaces when no spaces
2254 c = strlen(Nicks_sanlist[0]);
2255 for(i = 0, l = 0; i < (int)c; ++i)
2257 if( (Nicks_sanlist[0][i] >= 'a' && Nicks_sanlist[0][i] <= 'z') ||
2258 (Nicks_sanlist[0][i] >= 'A' && Nicks_sanlist[0][i] <= 'Z') ||
2259 (Nicks_sanlist[0][i] >= '0' && Nicks_sanlist[0][i] <= '9') || Nicks_sanlist[0][i] == space_char) // this is what's COPIED
2261 tempstr[l++] = Nicks_sanlist[0][i];
2266 for(i = 1; i < count; ++i)
2269 b = Nicks_sanlist[i];
2279 if(tolower(*a) == tolower(*b))
2285 if( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char)
2287 // b is alnum, so cut
2294 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2295 Nicks_CutMatchesNormal(count);
2296 //if(!Nicks_sanlist[0][0])
2297 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2299 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2300 strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr));
2304 void Nicks_CutMatchesNoSpaces(int count)
2306 // cut match 0 down to the longest possible completion
2309 char tempstr[sizeof(Nicks_sanlist[0])];
2312 c = strlen(Nicks_sanlist[0]);
2313 for(i = 0, l = 0; i < (int)c; ++i)
2315 if(Nicks_sanlist[0][i] != ' ') // here it's what's NOT copied
2317 tempstr[l++] = Nicks_sanlist[0][i];
2322 for(i = 1; i < count; ++i)
2325 b = Nicks_sanlist[i];
2335 if(tolower(*a) == tolower(*b))
2349 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2350 Nicks_CutMatchesNormal(count);
2351 //if(!Nicks_sanlist[0][0])
2352 //Con_Printf("TS: %s\n", tempstr);
2353 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2355 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2356 strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr));
2360 void Nicks_CutMatches(int count)
2362 if(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY)
2363 Nicks_CutMatchesAlphaNumeric(count);
2364 else if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
2365 Nicks_CutMatchesNoSpaces(count);
2367 Nicks_CutMatchesNormal(count);
2370 const char **Nicks_CompleteBuildList(int count)
2374 // the list is freed by Con_CompleteCommandLine, so create a char**
2375 buf = (const char **)Mem_Alloc(tempmempool, count * sizeof(const char *) + sizeof (const char *));
2377 for(; bpos < count; ++bpos)
2378 buf[bpos] = Nicks_sanlist[bpos] + Nicks_offset[bpos];
2380 Nicks_CutMatches(count);
2388 Restores the previous used color, after the autocompleted name.
2390 int Nicks_AddLastColor(char *buffer, int pos)
2392 qboolean quote_added = false;
2394 int color = STRING_COLOR_DEFAULT + '0';
2395 char r = 0, g = 0, b = 0;
2397 if(con_nickcompletion_flags.integer & NICKS_ADD_QUOTE && buffer[Nicks_matchpos-1] == '\"')
2399 // we'll have to add a quote :)
2400 buffer[pos++] = '\"';
2404 if((!quote_added && con_nickcompletion_flags.integer & NICKS_ADD_COLOR) || con_nickcompletion_flags.integer & NICKS_FORCE_COLOR)
2406 // add color when no quote was added, or when flags &4?
2408 for(match = Nicks_matchpos-1; match >= 0; --match)
2410 if(buffer[match] == STRING_COLOR_TAG)
2412 if( isdigit(buffer[match+1]) )
2414 color = buffer[match+1];
2417 else if(buffer[match+1] == STRING_COLOR_RGB_TAG_CHAR)
2419 if ( isxdigit(buffer[match+2]) && isxdigit(buffer[match+3]) && isxdigit(buffer[match+4]) )
2421 r = buffer[match+2];
2422 g = buffer[match+3];
2423 b = buffer[match+4];
2432 if( pos >= 2 && buffer[pos-2] == STRING_COLOR_TAG && isdigit(buffer[pos-1]) ) // when thes use &4
2434 else if( pos >= 5 && buffer[pos-5] == STRING_COLOR_TAG && buffer[pos-4] == STRING_COLOR_RGB_TAG_CHAR
2435 && isxdigit(buffer[pos-3]) && isxdigit(buffer[pos-2]) && isxdigit(buffer[pos-1]) )
2438 buffer[pos++] = STRING_COLOR_TAG;
2441 buffer[pos++] = STRING_COLOR_RGB_TAG_CHAR;
2447 buffer[pos++] = color;
2452 int Nicks_CompleteChatLine(char *buffer, size_t size, unsigned int pos)
2455 /*if(!con_nickcompletion.integer)
2456 return; is tested in Nicks_CompletionCountPossible */
2457 n = Nicks_CompleteCountPossible(buffer, pos, &buffer[pos], false);
2463 msg = Nicks_list[0];
2464 len = min(size - Nicks_matchpos - 3, strlen(msg));
2465 memcpy(&buffer[Nicks_matchpos], msg, len);
2466 if( len < (size - 7) ) // space for color (^[0-9] or ^xrgb) and space and \0
2467 len = Nicks_AddLastColor(buffer, Nicks_matchpos+len);
2468 buffer[len++] = ' ';
2475 Con_Printf("\n%i possible nicks:\n", n);
2476 Cmd_CompleteNicksPrint(n);
2478 Nicks_CutMatches(n);
2480 msg = Nicks_sanlist[0];
2481 len = min(size - Nicks_matchpos, strlen(msg));
2482 memcpy(&buffer[Nicks_matchpos], msg, len);
2483 buffer[Nicks_matchpos + len] = 0;
2485 return Nicks_matchpos + len;
2492 Con_CompleteCommandLine
2494 New function for tab-completion system
2495 Added by EvilTypeGuy
2496 Thanks to Fett erich@heintz.com
2498 Enhanced to tab-complete map names by [515]
2501 void Con_CompleteCommandLine (void)
2503 const char *cmd = "";
2505 const char **list[4] = {0, 0, 0, 0};
2508 int c, v, a, i, cmd_len, pos, k;
2509 int n; // nicks --blub
2510 const char *space, *patterns;
2512 //find what we want to complete
2517 if(k == '\"' || k == ';' || k == ' ' || k == '\'')
2523 strlcpy(s2, key_line + key_linepos, sizeof(s2)); //save chars after cursor
2524 key_line[key_linepos] = 0; //hide them
2526 space = strchr(key_line + 1, ' ');
2527 if(space && pos == (space - key_line) + 1)
2529 strlcpy(command, key_line + 1, min(sizeof(command), (unsigned int)(space - key_line)));
2531 patterns = Cvar_VariableString(va("con_completion_%s", command)); // TODO maybe use a better place for this?
2532 if(patterns && !*patterns)
2533 patterns = NULL; // get rid of the empty string
2535 if(!strcmp(command, "map") || !strcmp(command, "changelevel") || (patterns && !strcmp(patterns, "map")))
2539 if (GetMapList(s, t, sizeof(t)))
2541 // first move the cursor
2542 key_linepos += (int)strlen(t) - (int)strlen(s);
2544 // and now do the actual work
2546 strlcat(key_line, t, MAX_INPUTLINE);
2547 strlcat(key_line, s2, MAX_INPUTLINE); //add back chars after cursor
2549 // and fix the cursor
2550 if(key_linepos > (int) strlen(key_line))
2551 key_linepos = (int) strlen(key_line);
2560 stringlist_t resultbuf, dirbuf;
2563 // // store completion patterns (space separated) for command foo in con_completion_foo
2564 // set con_completion_foo "foodata/*.foodefault *.foo"
2567 // Note: patterns with slash are always treated as absolute
2568 // patterns; patterns without slash search in the innermost
2569 // directory the user specified. There is no way to "complete into"
2570 // a directory as of now, as directories seem to be unknown to the
2574 // set con_completion_playermodel "models/player/*.zym models/player/*.md3 models/player/*.psk models/player/*.dpm"
2575 // set con_completion_playdemo "*.dem"
2576 // set con_completion_play "*.wav *.ogg"
2578 // TODO somehow add support for directories; these shall complete
2579 // to their name + an appended slash.
2581 stringlistinit(&resultbuf);
2582 stringlistinit(&dirbuf);
2583 while(COM_ParseToken_Simple(&patterns, false, false))
2586 if(strchr(com_token, '/'))
2588 search = FS_Search(com_token, true, true);
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, com_token, sizeof(t));
2597 search = FS_Search(t, true, true);
2600 search = FS_Search(com_token, true, true);
2604 for(i = 0; i < search->numfilenames; ++i)
2605 if(!strncmp(search->filenames[i], s, strlen(s)))
2606 if(FS_FileType(search->filenames[i]) == FS_FILETYPE_FILE)
2607 stringlistappend(&resultbuf, search->filenames[i]);
2608 FS_FreeSearch(search);
2612 // In any case, add directory names
2615 const char *slash = strrchr(s, '/');
2618 strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
2619 strlcat(t, "*", sizeof(t));
2620 search = FS_Search(t, true, true);
2623 search = FS_Search("*", true, true);
2626 for(i = 0; i < search->numfilenames; ++i)
2627 if(!strncmp(search->filenames[i], s, strlen(s)))
2628 if(FS_FileType(search->filenames[i]) == FS_FILETYPE_DIRECTORY)
2629 stringlistappend(&dirbuf, search->filenames[i]);
2630 FS_FreeSearch(search);
2634 if(resultbuf.numstrings > 0 || dirbuf.numstrings > 0)
2637 unsigned int matchchars;
2638 if(resultbuf.numstrings == 0 && dirbuf.numstrings == 1)
2640 dpsnprintf(t, sizeof(t), "%s/", dirbuf.strings[0]);
2643 if(resultbuf.numstrings == 1 && dirbuf.numstrings == 0)
2645 dpsnprintf(t, sizeof(t), "%s ", resultbuf.strings[0]);
2649 stringlistsort(&resultbuf); // dirbuf is already sorted
2650 Con_Printf("\n%i possible filenames\n", resultbuf.numstrings + dirbuf.numstrings);
2651 for(i = 0; i < dirbuf.numstrings; ++i)
2653 Con_Printf("%s/\n", dirbuf.strings[i]);
2655 for(i = 0; i < resultbuf.numstrings; ++i)
2657 Con_Printf("%s\n", resultbuf.strings[i]);
2659 matchchars = sizeof(t) - 1;
2660 if(resultbuf.numstrings > 0)
2662 p = resultbuf.strings[0];
2663 q = resultbuf.strings[resultbuf.numstrings - 1];
2664 for(; *p && *p == *q; ++p, ++q);
2665 matchchars = (unsigned int)(p - resultbuf.strings[0]);
2667 if(dirbuf.numstrings > 0)
2669 p = dirbuf.strings[0];
2670 q = dirbuf.strings[dirbuf.numstrings - 1];
2671 for(; *p && *p == *q; ++p, ++q);
2672 matchchars = min(matchchars, (unsigned int)(p - dirbuf.strings[0]));
2674 // now p points to the first non-equal character, or to the end
2675 // of resultbuf.strings[0]. We want to append the characters
2676 // from resultbuf.strings[0] to (not including) p as these are
2677 // the unique prefix
2678 strlcpy(t, (resultbuf.numstrings > 0 ? resultbuf : dirbuf).strings[0], min(matchchars + 1, sizeof(t)));
2681 // first move the cursor
2682 key_linepos += (int)strlen(t) - (int)strlen(s);
2684 // and now do the actual work
2686 strlcat(key_line, t, MAX_INPUTLINE);
2687 strlcat(key_line, s2, MAX_INPUTLINE); //add back chars after cursor
2689 // and fix the cursor
2690 if(key_linepos > (int) strlen(key_line))
2691 key_linepos = (int) strlen(key_line);
2693 stringlistfreecontents(&resultbuf);
2694 stringlistfreecontents(&dirbuf);
2696 return; // bail out, when we complete for a command that wants a file name
2701 // Count number of possible matches and print them
2702 c = Cmd_CompleteCountPossible(s);
2705 Con_Printf("\n%i possible command%s\n", c, (c > 1) ? "s: " : ":");
2706 Cmd_CompleteCommandPrint(s);
2708 v = Cvar_CompleteCountPossible(s);
2711 Con_Printf("\n%i possible variable%s\n", v, (v > 1) ? "s: " : ":");
2712 Cvar_CompleteCvarPrint(s);
2714 a = Cmd_CompleteAliasCountPossible(s);
2717 Con_Printf("\n%i possible aliases%s\n", a, (a > 1) ? "s: " : ":");
2718 Cmd_CompleteAliasPrint(s);
2720 n = Nicks_CompleteCountPossible(key_line, key_linepos, s, true);
2723 Con_Printf("\n%i possible nick%s\n", n, (n > 1) ? "s: " : ":");
2724 Cmd_CompleteNicksPrint(n);
2727 if (!(c + v + a + n)) // No possible matches
2730 strlcpy(&key_line[key_linepos], s2, sizeof(key_line) - key_linepos);
2735 cmd = *(list[0] = Cmd_CompleteBuildList(s));
2737 cmd = *(list[1] = Cvar_CompleteBuildList(s));
2739 cmd = *(list[2] = Cmd_CompleteAliasBuildList(s));
2741 cmd = *(list[3] = Nicks_CompleteBuildList(n));
2743 for (cmd_len = (int)strlen(s);;cmd_len++)
2746 for (i = 0; i < 3; i++)
2748 for (l = list[i];*l;l++)
2749 if ((*l)[cmd_len] != cmd[cmd_len])
2751 // all possible matches share this character, so we continue...
2754 // if all matches ended at the same position, stop
2755 // (this means there is only one match)
2761 // prevent a buffer overrun by limiting cmd_len according to remaining space
2762 cmd_len = min(cmd_len, (int)sizeof(key_line) - 1 - pos);
2766 memcpy(&key_line[key_linepos], cmd, cmd_len);
2767 key_linepos += cmd_len;
2768 // if there is only one match, add a space after it
2769 if (c + v + a + n == 1 && key_linepos < (int)sizeof(key_line) - 1)
2772 { // was a nick, might have an offset, and needs colors ;) --blub
2773 key_linepos = pos - Nicks_offset[0];
2774 cmd_len = strlen(Nicks_list[0]);
2775 cmd_len = min(cmd_len, (int)sizeof(key_line) - 3 - pos);
2777 memcpy(&key_line[key_linepos] , Nicks_list[0], cmd_len);
2778 key_linepos += cmd_len;
2779 if(key_linepos < (int)(sizeof(key_line)-4)) // space for ^, X and space and \0
2780 key_linepos = Nicks_AddLastColor(key_line, key_linepos);
2782 key_line[key_linepos++] = ' ';
2786 // use strlcat to avoid a buffer overrun
2787 key_line[key_linepos] = 0;
2788 strlcat(key_line, s2, sizeof(key_line));
2790 // free the command, cvar, and alias lists
2791 for (i = 0; i < 4; i++)
2793 Mem_Free((void *)list[i]);