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.
22 #if !defined(WIN32) || defined(__MINGW32__)
33 float con_cursorspeed = 4;
35 // lines up from bottom to display
39 void *con_mutex = NULL;
41 #define CON_LINES(i) CONBUFFER_LINES(&con, i)
42 #define CON_LINES_LAST CONBUFFER_LINES_LAST(&con)
43 #define CON_LINES_COUNT CONBUFFER_LINES_COUNT(&con)
45 cvar_t con_notifytime = {CVAR_SAVE, "con_notifytime","3", "how long notify lines last, in seconds"};
46 cvar_t con_notify = {CVAR_SAVE, "con_notify","4", "how many notify lines to show"};
47 cvar_t con_notifyalign = {CVAR_SAVE, "con_notifyalign", "", "how to align notify lines: 0 = left, 0.5 = center, 1 = right, empty string = game default)"};
49 cvar_t con_chattime = {CVAR_SAVE, "con_chattime","30", "how long chat lines last, in seconds"};
50 cvar_t con_chat = {CVAR_SAVE, "con_chat","0", "how many chat lines to show in a dedicated chat area"};
51 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)"};
52 cvar_t con_chatrect = {CVAR_SAVE, "con_chatrect","0", "use con_chatrect_x and _y to position con_notify and con_chat freely instead of con_chatpos"};
53 cvar_t con_chatrect_x = {CVAR_SAVE, "con_chatrect_x","", "where to put chat, relative x coordinate of left edge on screen (use con_chatwidth for width)"};
54 cvar_t con_chatrect_y = {CVAR_SAVE, "con_chatrect_y","", "where to put chat, relative y coordinate of top edge on screen (use con_chat for line count)"};
55 cvar_t con_chatwidth = {CVAR_SAVE, "con_chatwidth","1.0", "relative chat window width"};
56 cvar_t con_textsize = {CVAR_SAVE, "con_textsize","8", "console text size in virtual 2D pixels"};
57 cvar_t con_notifysize = {CVAR_SAVE, "con_notifysize","8", "notify text size in virtual 2D pixels"};
58 cvar_t con_chatsize = {CVAR_SAVE, "con_chatsize","8", "chat text size in virtual 2D pixels (if con_chat is enabled)"};
59 cvar_t con_chatsound = {CVAR_SAVE, "con_chatsound","1", "enables chat sound to play on message"};
62 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)"};
64 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)"};
66 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)"};
70 cvar_t con_nickcompletion = {CVAR_SAVE, "con_nickcompletion", "1", "tab-complete nicks in console and message input"};
71 cvar_t con_nickcompletion_flags = {CVAR_SAVE, "con_nickcompletion_flags", "11", "Bitfield: "
72 "0: add nothing after completion. "
73 "1: add the last color after completion. "
74 "2: add a quote when starting a quote instead of the color. "
75 "4: will replace 1, will force color, even after a quote. "
76 "8: ignore non-alphanumerics. "
77 "16: ignore spaces. "};
78 #define NICKS_ADD_COLOR 1
79 #define NICKS_ADD_QUOTE 2
80 #define NICKS_FORCE_COLOR 4
81 #define NICKS_ALPHANUMERICS_ONLY 8
82 #define NICKS_NO_SPACES 16
84 cvar_t con_completion_playdemo = {CVAR_SAVE, "con_completion_playdemo", "*.dem", "completion pattern for the playdemo command"};
85 cvar_t con_completion_timedemo = {CVAR_SAVE, "con_completion_timedemo", "*.dem", "completion pattern for the timedemo command"};
86 cvar_t con_completion_exec = {CVAR_SAVE, "con_completion_exec", "*.cfg", "completion pattern for the exec command"};
88 cvar_t condump_stripcolors = {CVAR_SAVE, "condump_stripcolors", "0", "strip color codes from console dumps"};
93 qboolean con_initialized;
95 // used for server replies to rcon command
96 lhnetsocket_t *rcon_redirect_sock = NULL;
97 lhnetaddress_t *rcon_redirect_dest = NULL;
98 int rcon_redirect_bufferpos = 0;
99 char rcon_redirect_buffer[1400];
100 qboolean rcon_redirect_proquakeprotocol = false;
102 // generic functions for console buffers
104 void ConBuffer_Init(conbuffer_t *buf, int textsize, int maxlines, mempool_t *mempool)
107 buf->textsize = textsize;
108 buf->text = (char *) Mem_Alloc(mempool, textsize);
109 buf->maxlines = maxlines;
110 buf->lines = (con_lineinfo_t *) Mem_Alloc(mempool, maxlines * sizeof(*buf->lines));
111 buf->lines_first = 0;
112 buf->lines_count = 0;
115 /*! The translation table between the graphical font and plain ASCII --KB */
116 static char qfont_table[256] = {
117 '\0', '#', '#', '#', '#', '.', '#', '#',
118 '#', 9, 10, '#', ' ', 13, '.', '.',
119 '[', ']', '0', '1', '2', '3', '4', '5',
120 '6', '7', '8', '9', '.', '<', '=', '>',
121 ' ', '!', '"', '#', '$', '%', '&', '\'',
122 '(', ')', '*', '+', ',', '-', '.', '/',
123 '0', '1', '2', '3', '4', '5', '6', '7',
124 '8', '9', ':', ';', '<', '=', '>', '?',
125 '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
126 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
127 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
128 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
129 '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
130 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
131 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
132 'x', 'y', 'z', '{', '|', '}', '~', '<',
134 '<', '=', '>', '#', '#', '.', '#', '#',
135 '#', '#', ' ', '#', ' ', '>', '.', '.',
136 '[', ']', '0', '1', '2', '3', '4', '5',
137 '6', '7', '8', '9', '.', '<', '=', '>',
138 ' ', '!', '"', '#', '$', '%', '&', '\'',
139 '(', ')', '*', '+', ',', '-', '.', '/',
140 '0', '1', '2', '3', '4', '5', '6', '7',
141 '8', '9', ':', ';', '<', '=', '>', '?',
142 '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
143 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
144 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
145 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
146 '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
147 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
148 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
149 'x', 'y', 'z', '{', '|', '}', '~', '<'
153 SanitizeString strips color tags from the string in
154 and writes the result on string out
156 static void SanitizeString(char *in, char *out)
160 if(*in == STRING_COLOR_TAG)
165 out[0] = STRING_COLOR_TAG;
169 else if (*in >= '0' && *in <= '9') // ^[0-9] found
176 } else if (*in == STRING_COLOR_TAG) // ^[0-9]^ found, don't print ^[0-9]
179 else if (*in == STRING_COLOR_RGB_TAG_CHAR) // ^x found
181 if ( isxdigit(in[1]) && isxdigit(in[2]) && isxdigit(in[3]) )
188 } else if (*in == STRING_COLOR_TAG) // ^xrgb^ found, don't print ^xrgb
193 else if (*in != STRING_COLOR_TAG)
196 *out = qfont_table[*(unsigned char*)in];
208 void ConBuffer_Clear (conbuffer_t *buf)
210 buf->lines_count = 0;
218 void ConBuffer_Shutdown(conbuffer_t *buf)
224 Mem_Free(buf->lines);
233 Notifies the console code about the current time
234 (and shifts back times of other entries when the time
238 void ConBuffer_FixTimes(conbuffer_t *buf)
241 if(buf->lines_count >= 1)
243 double diff = cl.time - CONBUFFER_LINES_LAST(buf).addtime;
246 for(i = 0; i < buf->lines_count; ++i)
247 CONBUFFER_LINES(buf, i).addtime += diff;
256 Deletes the first line from the console history.
259 void ConBuffer_DeleteLine(conbuffer_t *buf)
261 if(buf->lines_count == 0)
264 buf->lines_first = (buf->lines_first + 1) % buf->maxlines;
269 ConBuffer_DeleteLastLine
271 Deletes the last line from the console history.
274 void ConBuffer_DeleteLastLine(conbuffer_t *buf)
276 if(buf->lines_count == 0)
285 Checks if there is space for a line of the given length, and if yes, returns a
286 pointer to the start of such a space, and NULL otherwise.
289 static char *ConBuffer_BytesLeft(conbuffer_t *buf, int len)
291 if(len > buf->textsize)
293 if(buf->lines_count == 0)
297 char *firstline_start = buf->lines[buf->lines_first].start;
298 char *lastline_onepastend = CONBUFFER_LINES_LAST(buf).start + CONBUFFER_LINES_LAST(buf).len;
299 // the buffer is cyclic, so we first have two cases...
300 if(firstline_start < lastline_onepastend) // buffer is contiguous
303 if(len <= buf->text + buf->textsize - lastline_onepastend)
304 return lastline_onepastend;
306 else if(len <= firstline_start - buf->text)
311 else // buffer has a contiguous hole
313 if(len <= firstline_start - lastline_onepastend)
314 return lastline_onepastend;
325 Appends a given string as a new line to the console.
328 void ConBuffer_AddLine(conbuffer_t *buf, const char *line, int len, int mask)
333 // developer_memory 1 during shutdown prints while conbuffer_t is being freed
337 ConBuffer_FixTimes(buf);
339 if(len >= buf->textsize)
342 // only display end of line.
343 line += len - buf->textsize + 1;
344 len = buf->textsize - 1;
346 while(!(putpos = ConBuffer_BytesLeft(buf, len + 1)) || buf->lines_count >= buf->maxlines)
347 ConBuffer_DeleteLine(buf);
348 memcpy(putpos, line, len);
352 //fprintf(stderr, "Now have %d lines (%d -> %d).\n", buf->lines_count, buf->lines_first, CON_LINES_LAST);
354 p = &CONBUFFER_LINES_LAST(buf);
357 p->addtime = cl.time;
359 p->height = -1; // calculate when needed
362 int ConBuffer_FindPrevLine(conbuffer_t *buf, int mask_must, int mask_mustnot, int start)
366 start = buf->lines_count;
367 for(i = start - 1; i >= 0; --i)
369 con_lineinfo_t *l = &CONBUFFER_LINES(buf, i);
371 if((l->mask & mask_must) != mask_must)
373 if(l->mask & mask_mustnot)
382 const char *ConBuffer_GetLine(conbuffer_t *buf, int i)
384 static char copybuf[MAX_INPUTLINE]; // client only
385 con_lineinfo_t *l = &CONBUFFER_LINES(buf, i);
386 size_t sz = l->len+1 > sizeof(copybuf) ? sizeof(copybuf) : l->len+1;
387 strlcpy(copybuf, l->start, sz);
392 ==============================================================================
396 ==============================================================================
401 cvar_t log_file = {0, "log_file", "", "filename to log messages to"};
402 cvar_t log_file_stripcolors = {0, "log_file_stripcolors", "0", "strip color codes from log messages"};
403 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"};
404 char log_dest_buffer[1400]; // UDP packet
405 size_t log_dest_buffer_pos;
406 unsigned int log_dest_buffer_appending;
407 char crt_log_file [MAX_OSPATH] = "";
408 qfile_t* logfile = NULL;
410 unsigned char* logqueue = NULL;
412 size_t logq_size = 0;
414 void Log_ConPrint (const char *msg);
416 static void Log_DestBuffer_Init(void)
418 memcpy(log_dest_buffer, "\377\377\377\377n", 5); // QW rcon print
419 log_dest_buffer_pos = 5;
422 static void Log_DestBuffer_Flush_NoLock(void)
424 lhnetaddress_t log_dest_addr;
425 lhnetsocket_t *log_dest_socket;
426 const char *s = log_dest_udp.string;
427 qboolean have_opened_temp_sockets = false;
428 if(s) if(log_dest_buffer_pos > 5)
430 ++log_dest_buffer_appending;
431 log_dest_buffer[log_dest_buffer_pos++] = 0;
433 if(!NetConn_HaveServerPorts() && !NetConn_HaveClientPorts()) // then temporarily open one
435 have_opened_temp_sockets = true;
436 NetConn_OpenServerPorts(true);
439 while(COM_ParseToken_Console(&s))
440 if(LHNETADDRESS_FromString(&log_dest_addr, com_token, 26000))
442 log_dest_socket = NetConn_ChooseClientSocketForAddress(&log_dest_addr);
444 log_dest_socket = NetConn_ChooseServerSocketForAddress(&log_dest_addr);
446 NetConn_WriteString(log_dest_socket, log_dest_buffer, &log_dest_addr);
449 if(have_opened_temp_sockets)
450 NetConn_CloseServerPorts();
451 --log_dest_buffer_appending;
453 log_dest_buffer_pos = 0;
461 void Log_DestBuffer_Flush(void)
464 Thread_LockMutex(con_mutex);
465 Log_DestBuffer_Flush_NoLock();
467 Thread_UnlockMutex(con_mutex);
470 static const char* Log_Timestamp (const char *desc)
472 static char timestamp [128]; // init/shutdown only
479 char timestring [64];
481 // Build the time stamp (ex: "Wed Jun 30 21:49:08 1993");
484 localtime_s (&crt_tm, &crt_time);
485 strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", &crt_tm);
487 crt_tm = localtime (&crt_time);
488 strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", crt_tm);
492 dpsnprintf (timestamp, sizeof (timestamp), "====== %s (%s) ======\n", desc, timestring);
494 dpsnprintf (timestamp, sizeof (timestamp), "====== %s ======\n", timestring);
499 static void Log_Open (void)
501 if (logfile != NULL || log_file.string[0] == '\0')
504 logfile = FS_OpenRealFile(log_file.string, "a", false);
507 strlcpy (crt_log_file, log_file.string, sizeof (crt_log_file));
508 FS_Print (logfile, Log_Timestamp ("Log started"));
517 void Log_Close (void)
522 FS_Print (logfile, Log_Timestamp ("Log stopped"));
523 FS_Print (logfile, "\n");
527 crt_log_file[0] = '\0';
536 void Log_Start (void)
542 // Dump the contents of the log queue into the log file and free it
543 if (logqueue != NULL)
545 unsigned char *temp = logqueue;
550 FS_Write (logfile, temp, logq_ind);
551 if(*log_dest_udp.string)
553 for(pos = 0; pos < logq_ind; )
555 if(log_dest_buffer_pos == 0)
556 Log_DestBuffer_Init();
557 n = min(sizeof(log_dest_buffer) - log_dest_buffer_pos - 1, logq_ind - pos);
558 memcpy(log_dest_buffer + log_dest_buffer_pos, temp + pos, n);
559 log_dest_buffer_pos += n;
560 Log_DestBuffer_Flush_NoLock();
578 void Log_ConPrint (const char *msg)
580 static qboolean inprogress = false;
582 // don't allow feedback loops with memory error reports
587 // Until the host is completely initialized, we maintain a log queue
588 // to store the messages, since the log can't be started before
589 if (logqueue != NULL)
591 size_t remain = logq_size - logq_ind;
592 size_t len = strlen (msg);
594 // If we need to enlarge the log queue
597 size_t factor = ((logq_ind + len) / logq_size) + 1;
598 unsigned char* newqueue;
601 newqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
602 memcpy (newqueue, logqueue, logq_ind);
605 remain = logq_size - logq_ind;
607 memcpy (&logqueue[logq_ind], msg, len);
614 // Check if log_file has changed
615 if (strcmp (crt_log_file, log_file.string) != 0)
621 // If a log file is available
624 if (log_file_stripcolors.integer)
627 size_t len = strlen(msg);
628 char* sanitizedmsg = (char*)Mem_Alloc(tempmempool, len + 1);
629 memcpy (sanitizedmsg, msg, len);
630 SanitizeString(sanitizedmsg, sanitizedmsg); // SanitizeString's in pointer is always ahead of the out pointer, so this should work.
631 FS_Print (logfile, sanitizedmsg);
632 Mem_Free(sanitizedmsg);
636 FS_Print (logfile, msg);
649 void Log_Printf (const char *logfilename, const char *fmt, ...)
653 file = FS_OpenRealFile(logfilename, "a", true);
658 va_start (argptr, fmt);
659 FS_VPrintf (file, fmt, argptr);
668 ==============================================================================
672 ==============================================================================
680 void Con_ToggleConsole_f (void)
682 if (COM_CheckParm ("-noconsole"))
683 if (!(key_consoleactive & KEY_CONSOLEACTIVE_USER))
684 return; // only allow the key bind to turn off console
686 // toggle the 'user wants console' bit
687 key_consoleactive ^= KEY_CONSOLEACTIVE_USER;
696 void Con_ClearNotify (void)
699 for(i = 0; i < CON_LINES_COUNT; ++i)
700 if(!(CON_LINES(i).mask & CON_MASK_CHAT))
701 CON_LINES(i).mask |= CON_MASK_HIDENOTIFY;
710 static void Con_MessageMode_f (void)
712 key_dest = key_message;
713 chat_mode = 0; // "say"
716 dpsnprintf(chat_buffer, sizeof(chat_buffer), "%s ", Cmd_Args());
717 chat_bufferlen = (unsigned int)strlen(chat_buffer);
727 static void Con_MessageMode2_f (void)
729 key_dest = key_message;
730 chat_mode = 1; // "say_team"
733 dpsnprintf(chat_buffer, sizeof(chat_buffer), "%s ", Cmd_Args());
734 chat_bufferlen = (unsigned int)strlen(chat_buffer);
743 static void Con_CommandMode_f (void)
745 key_dest = key_message;
748 dpsnprintf(chat_buffer, sizeof(chat_buffer), "%s ", Cmd_Args());
749 chat_bufferlen = (unsigned int)strlen(chat_buffer);
751 chat_mode = -1; // command
759 void Con_CheckResize (void)
764 f = bound(1, con_textsize.value, 128);
765 if(f != con_textsize.value)
766 Cvar_SetValueQuick(&con_textsize, f);
767 width = (int)floor(vid_conwidth.value / con_textsize.value);
768 width = bound(1, width, con.textsize/4);
769 // FIXME uses con in a non abstracted way
771 if (width == con_linewidth)
774 con_linewidth = width;
776 for(i = 0; i < CON_LINES_COUNT; ++i)
777 CON_LINES(i).height = -1; // recalculate when next needed
783 //[515]: the simplest command ever
784 //LordHavoc: not so simple after I made it print usage...
785 static void Con_Maps_f (void)
789 Con_Printf("usage: maps [mapnameprefix]\n");
792 else if (Cmd_Argc() == 2)
793 GetMapList(Cmd_Argv(1), NULL, 0);
795 GetMapList("", NULL, 0);
798 static void Con_ConDump_f (void)
804 Con_Printf("usage: condump <filename>\n");
807 file = FS_OpenRealFile(Cmd_Argv(1), "w", false);
810 Con_Printf("condump: unable to write file \"%s\"\n", Cmd_Argv(1));
813 if (con_mutex) Thread_LockMutex(con_mutex);
814 for(i = 0; i < CON_LINES_COUNT; ++i)
816 if (condump_stripcolors.integer)
819 size_t len = CON_LINES(i).len;
820 char* sanitizedmsg = (char*)Mem_Alloc(tempmempool, len + 1);
821 memcpy (sanitizedmsg, CON_LINES(i).start, len);
822 SanitizeString(sanitizedmsg, sanitizedmsg); // SanitizeString's in pointer is always ahead of the out pointer, so this should work.
823 FS_Write(file, sanitizedmsg, strlen(sanitizedmsg));
824 Mem_Free(sanitizedmsg);
828 FS_Write(file, CON_LINES(i).start, CON_LINES(i).len);
830 FS_Write(file, "\n", 1);
832 if (con_mutex) Thread_UnlockMutex(con_mutex);
836 void Con_Clear_f (void)
838 if (con_mutex) Thread_LockMutex(con_mutex);
839 ConBuffer_Clear(&con);
840 if (con_mutex) Thread_UnlockMutex(con_mutex);
851 ConBuffer_Init(&con, CON_TEXTSIZE, CON_MAXLINES, zonemempool);
852 if (Thread_HasThreads())
853 con_mutex = Thread_CreateMutex();
855 // Allocate a log queue, this will be freed after configs are parsed
856 logq_size = MAX_INPUTLINE;
857 logqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
860 Cvar_RegisterVariable (&sys_colortranslation);
861 Cvar_RegisterVariable (&sys_specialcharactertranslation);
863 Cvar_RegisterVariable (&log_file);
864 Cvar_RegisterVariable (&log_file_stripcolors);
865 Cvar_RegisterVariable (&log_dest_udp);
867 // support for the classic Quake option
868 // COMMANDLINEOPTION: Console: -condebug logs console messages to qconsole.log, see also log_file
869 if (COM_CheckParm ("-condebug") != 0)
870 Cvar_SetQuick (&log_file, "qconsole.log");
872 // register our cvars
873 Cvar_RegisterVariable (&con_chat);
874 Cvar_RegisterVariable (&con_chatpos);
875 Cvar_RegisterVariable (&con_chatrect_x);
876 Cvar_RegisterVariable (&con_chatrect_y);
877 Cvar_RegisterVariable (&con_chatrect);
878 Cvar_RegisterVariable (&con_chatsize);
879 Cvar_RegisterVariable (&con_chattime);
880 Cvar_RegisterVariable (&con_chatwidth);
881 Cvar_RegisterVariable (&con_notify);
882 Cvar_RegisterVariable (&con_notifyalign);
883 Cvar_RegisterVariable (&con_notifysize);
884 Cvar_RegisterVariable (&con_notifytime);
885 Cvar_RegisterVariable (&con_textsize);
886 Cvar_RegisterVariable (&con_chatsound);
889 Cvar_RegisterVariable (&con_nickcompletion);
890 Cvar_RegisterVariable (&con_nickcompletion_flags);
892 Cvar_RegisterVariable (&con_completion_playdemo); // *.dem
893 Cvar_RegisterVariable (&con_completion_timedemo); // *.dem
894 Cvar_RegisterVariable (&con_completion_exec); // *.cfg
896 Cvar_RegisterVariable (&condump_stripcolors);
898 // register our commands
899 Cmd_AddCommand ("toggleconsole", Con_ToggleConsole_f, "opens or closes the console");
900 Cmd_AddCommand ("messagemode", Con_MessageMode_f, "input a chat message to say to everyone");
901 Cmd_AddCommand ("messagemode2", Con_MessageMode2_f, "input a chat message to say to only your team");
902 Cmd_AddCommand ("commandmode", Con_CommandMode_f, "input a console command");
903 Cmd_AddCommand ("clear", Con_Clear_f, "clear console history");
904 Cmd_AddCommand ("maps", Con_Maps_f, "list information about available maps");
905 Cmd_AddCommand ("condump", Con_ConDump_f, "output console history to a file (see also log_file)");
907 con_initialized = true;
908 Con_DPrint("Console initialized.\n");
911 void Con_Shutdown (void)
913 if (con_mutex) Thread_LockMutex(con_mutex);
914 ConBuffer_Shutdown(&con);
915 if (con_mutex) Thread_UnlockMutex(con_mutex);
916 if (con_mutex) Thread_DestroyMutex(con_mutex);con_mutex = NULL;
923 Handles cursor positioning, line wrapping, etc
924 All console printing must go through this in order to be displayed
925 If no console is visible, the notify window will pop up.
928 static void Con_PrintToHistory(const char *txt, int mask)
931 // \n goes to next line
932 // \r deletes current line and makes a new one
934 static int cr_pending = 0;
935 static char buf[CON_TEXTSIZE]; // con_mutex
936 static int bufpos = 0;
938 if(!con.text) // FIXME uses a non-abstracted property of con
945 ConBuffer_DeleteLastLine(&con);
953 ConBuffer_AddLine(&con, buf, bufpos, mask);
958 ConBuffer_AddLine(&con, buf, bufpos, mask);
962 buf[bufpos++] = *txt;
963 if(bufpos >= con.textsize - 1) // FIXME uses a non-abstracted property of con
965 ConBuffer_AddLine(&con, buf, bufpos, mask);
973 void Con_Rcon_Redirect_Init(lhnetsocket_t *sock, lhnetaddress_t *dest, qboolean proquakeprotocol)
975 rcon_redirect_sock = sock;
976 rcon_redirect_dest = dest;
977 rcon_redirect_proquakeprotocol = proquakeprotocol;
978 if (rcon_redirect_proquakeprotocol)
980 // reserve space for the packet header
981 rcon_redirect_buffer[0] = 0;
982 rcon_redirect_buffer[1] = 0;
983 rcon_redirect_buffer[2] = 0;
984 rcon_redirect_buffer[3] = 0;
985 // this is a reply to a CCREQ_RCON
986 rcon_redirect_buffer[4] = (unsigned char)CCREP_RCON;
989 memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print
990 rcon_redirect_bufferpos = 5;
993 static void Con_Rcon_Redirect_Flush(void)
995 if(rcon_redirect_sock)
997 rcon_redirect_buffer[rcon_redirect_bufferpos] = 0;
998 if (rcon_redirect_proquakeprotocol)
1000 // update the length in the packet header
1001 StoreBigLong((unsigned char *)rcon_redirect_buffer, NETFLAG_CTL | (rcon_redirect_bufferpos & NETFLAG_LENGTH_MASK));
1003 NetConn_Write(rcon_redirect_sock, rcon_redirect_buffer, rcon_redirect_bufferpos, rcon_redirect_dest);
1005 memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print
1006 rcon_redirect_bufferpos = 5;
1007 rcon_redirect_proquakeprotocol = false;
1010 void Con_Rcon_Redirect_End(void)
1012 Con_Rcon_Redirect_Flush();
1013 rcon_redirect_dest = NULL;
1014 rcon_redirect_sock = NULL;
1017 void Con_Rcon_Redirect_Abort(void)
1019 rcon_redirect_dest = NULL;
1020 rcon_redirect_sock = NULL;
1028 /// Adds a character to the rcon buffer.
1029 static void Con_Rcon_AddChar(int c)
1031 if(log_dest_buffer_appending)
1033 ++log_dest_buffer_appending;
1035 // if this print is in response to an rcon command, add the character
1036 // to the rcon redirect buffer
1038 if (rcon_redirect_dest)
1040 rcon_redirect_buffer[rcon_redirect_bufferpos++] = c;
1041 if(rcon_redirect_bufferpos >= (int)sizeof(rcon_redirect_buffer) - 1)
1042 Con_Rcon_Redirect_Flush();
1044 else if(*log_dest_udp.string) // don't duplicate rcon command responses here, these are sent another way
1046 if(log_dest_buffer_pos == 0)
1047 Log_DestBuffer_Init();
1048 log_dest_buffer[log_dest_buffer_pos++] = c;
1049 if(log_dest_buffer_pos >= sizeof(log_dest_buffer) - 1) // minus one, to allow for terminating zero
1050 Log_DestBuffer_Flush_NoLock();
1053 log_dest_buffer_pos = 0;
1055 --log_dest_buffer_appending;
1059 * Convert an RGB color to its nearest quake color.
1060 * I'll cheat on this a bit by translating the colors to HSV first,
1061 * S and V decide if it's black or white, otherwise, H will decide the
1063 * @param _r Red (0-255)
1064 * @param _g Green (0-255)
1065 * @param _b Blue (0-255)
1066 * @return A quake color character.
1068 static char Sys_Con_NearestColor(const unsigned char _r, const unsigned char _g, const unsigned char _b)
1070 float r = ((float)_r)/255.0;
1071 float g = ((float)_g)/255.0;
1072 float b = ((float)_b)/255.0;
1073 float min = min(r, min(g, b));
1074 float max = max(r, max(g, b));
1076 int h; ///< Hue angle [0,360]
1077 float s; ///< Saturation [0,1]
1078 float v = max; ///< In HSV v == max [0,1]
1083 s = 1.0 - (min/max);
1085 // Saturation threshold. We now say 0.2 is the minimum value for a color!
1088 // If the value is less than half, return a black color code.
1089 // Otherwise return a white one.
1095 // Let's get the hue angle to define some colors:
1099 h = (int)(60.0 * (g-b)/(max-min))%360;
1101 h = (int)(60.0 * (b-r)/(max-min) + 120);
1102 else // if(max == b) redundant check
1103 h = (int)(60.0 * (r-g)/(max-min) + 240);
1105 if(h < 36) // *red* to orange
1107 else if(h < 80) // orange over *yellow* to evilish-bright-green
1109 else if(h < 150) // evilish-bright-green over *green* to ugly bright blue
1111 else if(h < 200) // ugly bright blue over *bright blue* to darkish blue
1113 else if(h < 270) // darkish blue over *dark blue* to cool purple
1115 else if(h < 330) // cool purple over *purple* to ugly swiny red
1117 else // ugly red to red closes the circly
1126 extern cvar_t timestamps;
1127 extern cvar_t timeformat;
1128 extern qboolean sys_nostdout;
1129 void Con_MaskPrint(int additionalmask, const char *msg)
1131 static int mask = 0;
1132 static int index = 0;
1133 static char line[MAX_INPUTLINE];
1136 Thread_LockMutex(con_mutex);
1140 Con_Rcon_AddChar(*msg);
1141 // if this is the beginning of a new line, print timestamp
1144 const char *timestamp = timestamps.integer ? Sys_TimeString(timeformat.string) : "";
1146 // FIXME: 1. perhaps we should use a terminal system 2. use a constant instead of 7!
1147 line[index++] = STRING_COLOR_TAG;
1148 // assert( STRING_COLOR_DEFAULT < 10 )
1149 line[index++] = STRING_COLOR_DEFAULT + '0';
1150 // special color codes for chat messages must always come first
1151 // for Con_PrintToHistory to work properly
1152 if (*msg == 1 || *msg == 2 || *msg == 3)
1157 if (con_chatsound.value)
1159 if(IS_NEXUIZ_DERIVED(gamemode))
1161 if(msg[1] == '\r' && cl.foundtalk2wav)
1162 S_LocalSound ("sound/misc/talk2.wav");
1164 S_LocalSound ("sound/misc/talk.wav");
1168 if (msg[1] == '(' && cl.foundtalk2wav)
1169 S_LocalSound ("sound/misc/talk2.wav");
1171 S_LocalSound ("sound/misc/talk.wav");
1176 // Send to chatbox for say/tell (1) and messages (3)
1177 // 3 is just so that a message can be sent to the chatbox without a sound.
1178 if (*msg == 1 || *msg == 3)
1179 mask = CON_MASK_CHAT;
1181 line[index++] = STRING_COLOR_TAG;
1182 line[index++] = '3';
1184 Con_Rcon_AddChar(*msg);
1187 for (;*timestamp;index++, timestamp++)
1188 if (index < (int)sizeof(line) - 2)
1189 line[index] = *timestamp;
1191 mask |= additionalmask;
1193 // append the character
1194 line[index++] = *msg;
1195 // if this is a newline character, we have a complete line to print
1196 if (*msg == '\n' || index >= (int)sizeof(line) / 2)
1198 // terminate the line
1202 // send to scrollable buffer
1203 if (con_initialized && cls.state != ca_dedicated)
1205 Con_PrintToHistory(line, mask);
1207 // send to terminal or dedicated server window
1209 if (developer.integer || !(mask & CON_MASK_DEVELOPER))
1211 if(sys_specialcharactertranslation.integer)
1218 int ch = u8_getchar(p, &q);
1219 if(ch >= 0xE000 && ch <= 0xE0FF && ((unsigned char) qfont_table[ch - 0xE000]) >= 0x20)
1221 *p = qfont_table[ch - 0xE000];
1223 memmove(p+1, q, strlen(q)+1);
1231 if(sys_colortranslation.integer == 1) // ANSI
1233 static char printline[MAX_INPUTLINE * 4 + 3];
1234 // 2 can become 7 bytes, rounding that up to 8, and 3 bytes are added at the end
1235 // a newline can transform into four bytes, but then prevents the three extra bytes from appearing
1240 for(in = line, out = printline; *in; ++in)
1244 case STRING_COLOR_TAG:
1245 if( in[1] == STRING_COLOR_RGB_TAG_CHAR && isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) )
1247 char r = tolower(in[2]);
1248 char g = tolower(in[3]);
1249 char b = tolower(in[4]);
1250 // it's a hex digit already, so the else part needs no check --blub
1251 if(isdigit(r)) r -= '0';
1253 if(isdigit(g)) g -= '0';
1255 if(isdigit(b)) b -= '0';
1258 color = Sys_Con_NearestColor(r * 17, g * 17, b * 17);
1259 in += 3; // 3 only, the switch down there does the fourth
1266 case STRING_COLOR_TAG:
1268 *out++ = STRING_COLOR_TAG;
1274 if(lastcolor == 0) break; else lastcolor = 0;
1275 *out++ = 0x1B; *out++ = '['; *out++ = 'm';
1280 if(lastcolor == 1) break; else lastcolor = 1;
1281 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '1'; *out++ = 'm';
1286 if(lastcolor == 2) break; else lastcolor = 2;
1287 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '2'; *out++ = 'm';
1292 if(lastcolor == 3) break; else lastcolor = 3;
1293 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '3'; *out++ = 'm';
1298 if(lastcolor == 4) break; else lastcolor = 4;
1299 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '4'; *out++ = 'm';
1304 if(lastcolor == 5) break; else lastcolor = 5;
1305 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '6'; *out++ = 'm';
1310 if(lastcolor == 6) break; else lastcolor = 6;
1311 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '5'; *out++ = 'm';
1316 // bold normal color
1318 if(lastcolor == 8) break; else lastcolor = 8;
1319 *out++ = 0x1B; *out++ = '['; *out++ = '0'; *out++ = ';'; *out++ = '1'; *out++ = 'm';
1322 *out++ = STRING_COLOR_TAG;
1329 *out++ = 0x1B; *out++ = '['; *out++ = 'm';
1346 Sys_PrintToTerminal(printline);
1348 else if(sys_colortranslation.integer == 2) // Quake
1350 Sys_PrintToTerminal(line);
1354 static char printline[MAX_INPUTLINE]; // it can only get shorter here
1357 for(in = line, out = printline; *in; ++in)
1361 case STRING_COLOR_TAG:
1364 case STRING_COLOR_RGB_TAG_CHAR:
1365 if ( isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) )
1370 *out++ = STRING_COLOR_TAG;
1371 *out++ = STRING_COLOR_RGB_TAG_CHAR;
1374 case STRING_COLOR_TAG:
1376 *out++ = STRING_COLOR_TAG;
1391 *out++ = STRING_COLOR_TAG;
1401 Sys_PrintToTerminal(printline);
1404 // empty the line buffer
1411 Thread_UnlockMutex(con_mutex);
1419 void Con_MaskPrintf(int mask, const char *fmt, ...)
1422 char msg[MAX_INPUTLINE];
1424 va_start(argptr,fmt);
1425 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1428 Con_MaskPrint(mask, msg);
1436 void Con_Print(const char *msg)
1438 Con_MaskPrint(CON_MASK_PRINT, msg);
1446 void Con_Printf(const char *fmt, ...)
1449 char msg[MAX_INPUTLINE];
1451 va_start(argptr,fmt);
1452 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1455 Con_MaskPrint(CON_MASK_PRINT, msg);
1463 void Con_DPrint(const char *msg)
1465 if(developer.integer < 0) // at 0, we still add to the buffer but hide
1468 Con_MaskPrint(CON_MASK_DEVELOPER, msg);
1476 void Con_DPrintf(const char *fmt, ...)
1479 char msg[MAX_INPUTLINE];
1481 if(developer.integer < 0) // at 0, we still add to the buffer but hide
1484 va_start(argptr,fmt);
1485 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1488 Con_MaskPrint(CON_MASK_DEVELOPER, msg);
1493 ==============================================================================
1497 ==============================================================================
1504 The input line scrolls horizontally if typing goes beyond the right edge
1506 Modified by EvilTypeGuy eviltypeguy@qeradiant.com
1509 extern cvar_t r_font_disable_freetype;
1510 static void Con_DrawInput (void)
1514 char editlinecopy[MAX_INPUTLINE+1], *text;
1519 if (!key_consoleactive)
1520 return; // don't draw anything
1522 strlcpy(editlinecopy, key_line, sizeof(editlinecopy));
1523 text = editlinecopy;
1525 // Advanced Console Editing by Radix radix@planetquake.com
1526 // Added/Modified by EvilTypeGuy eviltypeguy@qeradiant.com
1527 // use strlen of edit_line instead of key_linepos to allow editing
1528 // of early characters w/o erasing
1530 y = (int)strlen(text);
1532 // append enoug nul-bytes to cover the utf8-versions of the cursor too
1533 for (i = y; i < y + 4 && i < (int)sizeof(editlinecopy); ++i)
1536 // add the cursor frame
1537 if (r_font_disable_freetype.integer)
1539 // this code is freetype incompatible!
1540 if ((int)(realtime*con_cursorspeed) & 1) // cursor is visible
1542 if (!utf8_enable.integer)
1543 text[key_linepos] = 11 + 130 * key_insert; // either solid or triangle facing right
1544 else if (y + 3 < (int)sizeof(editlinecopy)-1)
1546 int ofs = (int)u8_bytelen(text + key_linepos, 1);
1550 curbuf = u8_encodech(0xE000 + 11 + 130 * key_insert, &len, charbuf16);
1554 memmove(text + key_linepos + len, text + key_linepos + ofs, sizeof(editlinecopy) - key_linepos - len);
1555 memcpy(text + key_linepos, curbuf, len);
1558 text[key_linepos] = '-' + ('+' - '-') * key_insert;
1562 // text[key_linepos + 1] = 0;
1564 len_out = key_linepos;
1566 xo = DrawQ_TextWidth_UntilWidth_TrackColors(text, &len_out, con_textsize.value, con_textsize.value, &col_out, false, FONT_CONSOLE, 1000000000);
1567 x = vid_conwidth.value * 0.95 - xo; // scroll
1572 DrawQ_String(x, con_vislines - con_textsize.value*2, text, y + 3, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, NULL, false, FONT_CONSOLE );
1574 // add a cursor on top of this (when using freetype)
1575 if (!r_font_disable_freetype.integer)
1577 if ((int)(realtime*con_cursorspeed) & 1) // cursor is visible
1579 if (!utf8_enable.integer)
1581 text[0] = 11 + 130 * key_insert; // either solid or triangle facing right
1589 curbuf = u8_encodech(0xE000 + 11 + 130 * key_insert, &len, charbuf16);
1590 memcpy(text, curbuf, len);
1593 DrawQ_String(x + xo, con_vislines - con_textsize.value*2, text, 0, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &col_out, false, FONT_CONSOLE);
1598 // key_line[key_linepos] = 0;
1604 float alignment; // 0 = left, 0.5 = center, 1 = right
1610 const char *continuationString;
1613 int colorindex; // init to -1
1617 static float Con_WordWidthFunc(void *passthrough, const char *w, size_t *length, float maxWidth)
1619 con_text_info_t *ti = (con_text_info_t *) passthrough;
1622 ti->colorindex = -1;
1623 return ti->fontsize * ti->font->maxwidth;
1626 return DrawQ_TextWidth_UntilWidth(w, length, ti->fontsize, ti->fontsize, false, ti->font, -maxWidth); // -maxWidth: we want at least one char
1627 else if(maxWidth == -1)
1628 return DrawQ_TextWidth(w, *length, ti->fontsize, ti->fontsize, false, ti->font);
1631 Sys_PrintfToTerminal("Con_WordWidthFunc: can't get here (maxWidth should never be %f)\n", maxWidth);
1632 // Note: this is NOT a Con_Printf, as it could print recursively
1637 static int Con_CountLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1643 (void) isContinuation;
1647 static int Con_DisplayLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1649 con_text_info_t *ti = (con_text_info_t *) passthrough;
1651 if(ti->y < ti->ymin - 0.001)
1653 else if(ti->y > ti->ymax - ti->fontsize + 0.001)
1657 int x = (int) (ti->x + (ti->width - width) * ti->alignment);
1658 if(isContinuation && *ti->continuationString)
1659 x = (int) DrawQ_String(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);
1661 DrawQ_String(x, ti->y, line, length, ti->fontsize, ti->fontsize, 1.0, 1.0, 1.0, 1.0, 0, &(ti->colorindex), false, ti->font);
1664 ti->y += ti->fontsize;
1668 static 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)
1672 int maxlines = (int) floor(height / fontsize + 0.01f);
1675 int continuationWidth = 0;
1677 double t = cl.time; // saved so it won't change
1680 ti.font = (mask_must & CON_MASK_CHAT) ? FONT_CHAT : FONT_NOTIFY;
1681 ti.fontsize = fontsize;
1682 ti.alignment = alignment_x;
1685 ti.ymax = y + height;
1686 ti.continuationString = continuationString;
1689 Con_WordWidthFunc(&ti, NULL, &l, -1);
1690 l = strlen(continuationString);
1691 continuationWidth = (int) Con_WordWidthFunc(&ti, continuationString, &l, -1);
1693 // first find the first line to draw by backwards iterating and word wrapping to find their length...
1694 startidx = CON_LINES_COUNT;
1695 for(i = CON_LINES_COUNT - 1; i >= 0; --i)
1697 con_lineinfo_t *l = &CON_LINES(i);
1700 if((l->mask & mask_must) != mask_must)
1702 if(l->mask & mask_mustnot)
1704 if(maxage && (l->addtime < t - maxage))
1708 // Calculate its actual height...
1709 mylines = COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, &ti);
1710 if(lines + mylines >= maxlines)
1712 nskip = lines + mylines - maxlines;
1721 // then center according to the calculated amount of lines...
1723 ti.y = y + alignment_y * (height - lines * fontsize) - nskip * fontsize;
1725 // then actually draw
1726 for(i = startidx; i < CON_LINES_COUNT; ++i)
1728 con_lineinfo_t *l = &CON_LINES(i);
1730 if((l->mask & mask_must) != mask_must)
1732 if(l->mask & mask_mustnot)
1734 if(maxage && (l->addtime < t - maxage))
1737 COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1747 Draws the last few lines of output transparently over the game top
1750 void Con_DrawNotify (void)
1753 float chatstart, notifystart, inputsize, height;
1755 char temptext[MAX_INPUTLINE];
1759 if (con_mutex) Thread_LockMutex(con_mutex);
1760 ConBuffer_FixTimes(&con);
1762 numChatlines = con_chat.integer;
1764 chatpos = con_chatpos.integer;
1766 if (con_notify.integer < 0)
1767 Cvar_SetValueQuick(&con_notify, 0);
1768 if (gamemode == GAME_TRANSFUSION)
1769 v = 8; // vertical offset
1773 // GAME_NEXUIZ: center, otherwise left justify
1774 align = con_notifyalign.value;
1775 if(!*con_notifyalign.string) // empty string, evaluated to 0 above
1777 if(IS_OLDNEXUIZ_DERIVED(gamemode))
1781 if(numChatlines || !con_chatrect.integer)
1785 // first chat, input line, then notify
1787 notifystart = v + (numChatlines + 1) * con_chatsize.value;
1789 else if(chatpos > 0)
1791 // first notify, then (chatpos-1) empty lines, then chat, then input
1793 chatstart = v + (con_notify.value + (chatpos - 1)) * con_notifysize.value;
1795 else // if(chatpos < 0)
1797 // first notify, then much space, then chat, then input, then -chatpos-1 empty lines
1799 chatstart = vid_conheight.value - (-chatpos-1 + numChatlines + 1) * con_chatsize.value;
1804 // just notify and input
1806 chatstart = 0; // shut off gcc warning
1809 v = notifystart + con_notifysize.value * Con_DrawNotifyRect(0, CON_MASK_INPUT | CON_MASK_HIDENOTIFY | (numChatlines ? CON_MASK_CHAT : 0) | CON_MASK_DEVELOPER, con_notifytime.value, 0, notifystart, vid_conwidth.value, con_notify.value * con_notifysize.value, con_notifysize.value, align, 0.0, "");
1811 if(con_chatrect.integer)
1813 x = con_chatrect_x.value * vid_conwidth.value;
1814 v = con_chatrect_y.value * vid_conheight.value;
1819 if(numChatlines) // only do this if chat area is enabled, or this would move the input line wrong
1822 height = numChatlines * con_chatsize.value;
1826 Con_DrawNotifyRect(CON_MASK_CHAT, CON_MASK_INPUT, con_chattime.value, x, v, vid_conwidth.value * con_chatwidth.value, height, 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
1829 if (key_dest == key_message)
1831 //static char *cursor[2] = { "\xee\x80\x8a", "\xee\x80\x8b" }; // { off, on }
1832 int colorindex = -1;
1835 cursor = u8_encodech(0xE00A + ((int)(realtime * con_cursorspeed)&1), NULL, charbuf16);
1837 // LordHavoc: speedup, and other improvements
1839 dpsnprintf(temptext, sizeof(temptext), "]%s%s", chat_buffer, cursor);
1841 dpsnprintf(temptext, sizeof(temptext), "say_team:%s%s", chat_buffer, cursor);
1843 dpsnprintf(temptext, sizeof(temptext), "say:%s%s", chat_buffer, cursor);
1846 inputsize = (numChatlines ? con_chatsize : con_notifysize).value;
1847 xr = vid_conwidth.value - DrawQ_TextWidth(temptext, 0, inputsize, inputsize, false, FONT_CHAT);
1849 DrawQ_String(x, v, temptext, 0, inputsize, inputsize, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false, FONT_CHAT);
1851 if (con_mutex) Thread_UnlockMutex(con_mutex);
1858 Returns the height of a given console line; calculates it if necessary.
1861 static int Con_LineHeight(int lineno)
1863 con_lineinfo_t *li = &CON_LINES(lineno);
1864 if(li->height == -1)
1866 float width = vid_conwidth.value;
1868 con_lineinfo_t *li = &CON_LINES(lineno);
1869 ti.fontsize = con_textsize.value;
1870 ti.font = FONT_CONSOLE;
1871 li->height = COM_Wordwrap(li->start, li->len, 0, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, NULL);
1880 Draws a line of the console; returns its height in lines.
1881 If alpha is 0, the line is not drawn, but still wrapped and its height
1885 static int Con_DrawConsoleLine(int mask_must, int mask_mustnot, float y, int lineno, float ymin, float ymax)
1887 float width = vid_conwidth.value;
1889 con_lineinfo_t *li = &CON_LINES(lineno);
1891 if((li->mask & mask_must) != mask_must)
1893 if((li->mask & mask_mustnot) != 0)
1896 ti.continuationString = "";
1898 ti.fontsize = con_textsize.value;
1899 ti.font = FONT_CONSOLE;
1901 ti.y = y - (Con_LineHeight(lineno) - 1) * ti.fontsize;
1906 return COM_Wordwrap(li->start, li->len, 0, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1913 Calculates the last visible line index and how much to show of it based on
1917 static void Con_LastVisibleLine(int mask_must, int mask_mustnot, int *last, int *limitlast)
1922 if(con_backscroll < 0)
1927 // now count until we saw con_backscroll actual lines
1928 for(i = CON_LINES_COUNT - 1; i >= 0; --i)
1929 if((CON_LINES(i).mask & mask_must) == mask_must)
1930 if((CON_LINES(i).mask & mask_mustnot) == 0)
1932 int h = Con_LineHeight(i);
1934 // line is the last visible line?
1936 if(lines_seen + h > con_backscroll && lines_seen <= con_backscroll)
1938 *limitlast = lines_seen + h - con_backscroll;
1945 // if we get here, no line was on screen - scroll so that one line is
1947 con_backscroll = lines_seen - 1;
1955 Draws the console with the solid background
1956 The typing input line at the bottom should only be drawn if typing is allowed
1959 void Con_DrawConsole (int lines)
1961 float alpha, alpha0;
1964 int mask_mustnot = (developer.integer>0) ? 0 : CON_MASK_DEVELOPER;
1965 cachepic_t *conbackpic;
1970 if (con_mutex) Thread_LockMutex(con_mutex);
1972 if (con_backscroll < 0)
1975 con_vislines = lines;
1977 r_draw2d_force = true;
1979 // draw the background
1980 alpha0 = cls.signon == SIGNONS ? scr_conalpha.value : 1.0f; // always full alpha when not in game
1981 if((alpha = alpha0 * scr_conalphafactor.value) > 0)
1983 sx = scr_conscroll_x.value;
1984 sy = scr_conscroll_y.value;
1985 conbackpic = scr_conbrightness.value >= 0.01f ? Draw_CachePic_Flags("gfx/conback", (sx != 0 || sy != 0) ? CACHEPICFLAG_NOCLAMP : 0) : NULL;
1986 sx *= realtime; sy *= realtime;
1987 sx -= floor(sx); sy -= floor(sy);
1988 if (conbackpic && conbackpic->tex != r_texture_notexture)
1989 DrawQ_SuperPic(0, lines - vid_conheight.integer, conbackpic, vid_conwidth.integer, vid_conheight.integer,
1990 0 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
1991 1 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
1992 0 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
1993 1 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
1996 DrawQ_Fill(0, lines - vid_conheight.integer, vid_conwidth.integer, vid_conheight.integer, 0.0f, 0.0f, 0.0f, alpha, 0);
1998 if((alpha = alpha0 * scr_conalpha2factor.value) > 0)
2000 sx = scr_conscroll2_x.value;
2001 sy = scr_conscroll2_y.value;
2002 conbackpic = Draw_CachePic_Flags("gfx/conback2", (sx != 0 || sy != 0) ? CACHEPICFLAG_NOCLAMP : 0);
2003 sx *= realtime; sy *= realtime;
2004 sx -= floor(sx); sy -= floor(sy);
2005 if(conbackpic && conbackpic->tex != r_texture_notexture)
2006 DrawQ_SuperPic(0, lines - vid_conheight.integer, conbackpic, vid_conwidth.integer, vid_conheight.integer,
2007 0 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2008 1 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2009 0 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2010 1 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2013 if((alpha = alpha0 * scr_conalpha3factor.value) > 0)
2015 sx = scr_conscroll3_x.value;
2016 sy = scr_conscroll3_y.value;
2017 conbackpic = Draw_CachePic_Flags("gfx/conback3", (sx != 0 || sy != 0) ? CACHEPICFLAG_NOCLAMP : 0);
2018 sx *= realtime; sy *= realtime;
2019 sx -= floor(sx); sy -= floor(sy);
2020 if(conbackpic && conbackpic->tex != r_texture_notexture)
2021 DrawQ_SuperPic(0, lines - vid_conheight.integer, conbackpic, vid_conwidth.integer, vid_conheight.integer,
2022 0 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2023 1 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2024 0 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2025 1 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2028 DrawQ_String(vid_conwidth.integer - DrawQ_TextWidth(engineversion, 0, con_textsize.value, con_textsize.value, false, FONT_CONSOLE), lines - con_textsize.value, engineversion, 0, con_textsize.value, con_textsize.value, 1, 0, 0, 1, 0, NULL, true, FONT_CONSOLE);
2034 int count = CON_LINES_COUNT;
2035 float ymax = con_vislines - 2 * con_textsize.value;
2036 float y = ymax + con_textsize.value * con_backscroll;
2037 for (i = 0;i < count && y >= 0;i++)
2038 y -= Con_DrawConsoleLine(mask_must, mask_mustnot, y - con_textsize.value, CON_LINES_COUNT - 1 - i, 0, ymax) * con_textsize.value;
2039 // fix any excessive scrollback for the next frame
2040 if (i >= count && y >= 0)
2042 con_backscroll -= (int)(y / con_textsize.value);
2043 if (con_backscroll < 0)
2048 if(CON_LINES_COUNT > 0)
2050 int i, last, limitlast;
2052 float ymax = con_vislines - 2 * con_textsize.value;
2053 Con_LastVisibleLine(mask_must, mask_mustnot, &last, &limitlast);
2054 //Con_LastVisibleLine(mask_must, mask_mustnot, &last, &limitlast);
2055 y = ymax - con_textsize.value;
2058 y += (CON_LINES(last).height - limitlast) * con_textsize.value;
2063 y -= Con_DrawConsoleLine(mask_must, mask_mustnot, y, i, 0, ymax) * con_textsize.value;
2065 break; // top of console buffer
2067 break; // top of console window
2074 // draw the input prompt, user text, and cursor if desired
2077 r_draw2d_force = false;
2078 if (con_mutex) Thread_UnlockMutex(con_mutex);
2085 Prints not only map filename, but also
2086 its format (q1/q2/q3/hl) and even its message
2088 //[515]: here is an ugly hack.. two gotos... oh my... *but it works*
2089 //LordHavoc: rewrote bsp type detection, rewrote message extraction to do proper worldspawn parsing
2090 //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
2091 //LordHavoc: FIXME: man this GetMapList is STILL ugly code even after my cleanups...
2092 qboolean GetMapList (const char *s, char *completedname, int completednamebufferlength)
2096 int i, k, max, p, o, min;
2099 unsigned char buf[1024];
2101 dpsnprintf(message, sizeof(message), "maps/%s*.bsp", s);
2102 t = FS_Search(message, 1, true);
2105 if (t->numfilenames > 1)
2106 Con_Printf("^1 %i maps found :\n", t->numfilenames);
2107 len = (unsigned char *)Z_Malloc(t->numfilenames);
2109 for(max=i=0;i<t->numfilenames;i++)
2111 k = (int)strlen(t->filenames[i]);
2121 for(i=0;i<t->numfilenames;i++)
2123 int lumpofs = 0, lumplen = 0;
2124 char *entities = NULL;
2125 const char *data = NULL;
2127 char entfilename[MAX_QPATH];
2130 strlcpy(message, "^1ERROR: open failed^7", sizeof(message));
2132 f = FS_OpenVirtualFile(t->filenames[i], true);
2135 strlcpy(message, "^1ERROR: not a known map format^7", sizeof(message));
2136 memset(buf, 0, 1024);
2137 FS_Read(f, buf, 1024);
2138 if (!memcmp(buf, "IBSP", 4))
2140 p = LittleLong(((int *)buf)[1]);
2141 if (p == Q3BSPVERSION)
2143 q3dheader_t *header = (q3dheader_t *)buf;
2144 lumpofs = LittleLong(header->lumps[Q3LUMP_ENTITIES].fileofs);
2145 lumplen = LittleLong(header->lumps[Q3LUMP_ENTITIES].filelen);
2146 dpsnprintf(desc, sizeof(desc), "Q3BSP%i", p);
2148 else if (p == Q2BSPVERSION)
2150 q2dheader_t *header = (q2dheader_t *)buf;
2151 lumpofs = LittleLong(header->lumps[Q2LUMP_ENTITIES].fileofs);
2152 lumplen = LittleLong(header->lumps[Q2LUMP_ENTITIES].filelen);
2153 dpsnprintf(desc, sizeof(desc), "Q2BSP%i", p);
2156 dpsnprintf(desc, sizeof(desc), "IBSP%i", p);
2158 else if (BuffLittleLong(buf) == BSPVERSION)
2160 lumpofs = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES);
2161 lumplen = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES + 4);
2162 dpsnprintf(desc, sizeof(desc), "BSP29");
2164 else if (BuffLittleLong(buf) == 30)
2166 lumpofs = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES);
2167 lumplen = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES + 4);
2168 dpsnprintf(desc, sizeof(desc), "BSPHL");
2170 else if (!memcmp(buf, "BSP2", 4))
2172 lumpofs = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES);
2173 lumplen = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES + 4);
2174 dpsnprintf(desc, sizeof(desc), "BSP2");
2176 else if (!memcmp(buf, "2PSB", 4))
2178 lumpofs = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES);
2179 lumplen = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES + 4);
2180 dpsnprintf(desc, sizeof(desc), "BSP2RMQe");
2184 dpsnprintf(desc, sizeof(desc), "unknown%i", BuffLittleLong(buf));
2186 strlcpy(entfilename, t->filenames[i], sizeof(entfilename));
2187 memcpy(entfilename + strlen(entfilename) - 4, ".ent", 5);
2188 entities = (char *)FS_LoadFile(entfilename, tempmempool, true, NULL);
2189 if (!entities && lumplen >= 10)
2191 FS_Seek(f, lumpofs, SEEK_SET);
2192 entities = (char *)Z_Malloc(lumplen + 1);
2193 FS_Read(f, entities, lumplen);
2197 // if there are entities to parse, a missing message key just
2198 // means there is no title, so clear the message string now
2204 if (!COM_ParseToken_Simple(&data, false, false, true))
2206 if (com_token[0] == '{')
2208 if (com_token[0] == '}')
2210 // skip leading whitespace
2211 for (k = 0;com_token[k] && ISWHITESPACE(com_token[k]);k++);
2212 for (l = 0;l < (int)sizeof(keyname) - 1 && com_token[k+l] && !ISWHITESPACE(com_token[k+l]);l++)
2213 keyname[l] = com_token[k+l];
2215 if (!COM_ParseToken_Simple(&data, false, false, true))
2217 if (developer_extra.integer)
2218 Con_DPrintf("key: %s %s\n", keyname, com_token);
2219 if (!strcmp(keyname, "message"))
2221 // get the message contents
2222 strlcpy(message, com_token, sizeof(message));
2232 *(t->filenames[i]+len[i]+5) = 0;
2233 Con_Printf("%16s (%-8s) %s\n", t->filenames[i]+5, desc, message);
2238 k = *(t->filenames[0]+5+p);
2241 for(i=1;i<t->numfilenames;i++)
2242 if(*(t->filenames[i]+5+p) != k)
2246 if(p > o && completedname && completednamebufferlength > 0)
2248 memset(completedname, 0, completednamebufferlength);
2249 memcpy(completedname, (t->filenames[0]+5), min(p, completednamebufferlength - 1));
2259 New function for tab-completion system
2260 Added by EvilTypeGuy
2261 MEGA Thanks to Taniwha
2264 void Con_DisplayList(const char **list)
2266 int i = 0, pos = 0, len = 0, maxlen = 0, width = (con_linewidth - 4);
2267 const char **walk = list;
2270 len = (int)strlen(*walk);
2278 len = (int)strlen(*list);
2279 if (pos + maxlen >= width) {
2285 for (i = 0; i < (maxlen - len); i++)
2297 // Now it becomes TRICKY :D --blub
2298 static char Nicks_list[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // contains the nicks with colors and all that
2299 static char Nicks_sanlist[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // sanitized list for completion when there are other possible matches.
2300 // means: when somebody uses a cvar's name as his name, we won't ever get his colors in there...
2301 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
2302 static int Nicks_matchpos;
2304 // co against <<:BLASTER:>> is true!?
2305 static int Nicks_strncasecmp_nospaces(char *a, char *b, unsigned int a_len)
2309 if(tolower(*a) == tolower(*b))
2323 return (*a < *b) ? -1 : 1;
2327 return (*a < *b) ? -1 : 1;
2331 static int Nicks_strncasecmp(char *a, char *b, unsigned int a_len)
2334 if(!(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY))
2336 if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
2337 return Nicks_strncasecmp_nospaces(a, b, a_len);
2338 return strncasecmp(a, b, a_len);
2341 space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' ';
2343 // ignore non alphanumerics of B
2344 // if A contains a non-alphanumeric, B must contain it as well though!
2347 qboolean alnum_a, alnum_b;
2349 if(tolower(*a) == tolower(*b))
2351 if(*a == 0) // end of both strings, they're equal
2358 // not equal, end of one string?
2363 // ignore non alphanumerics
2364 alnum_a = ( (*a >= 'a' && *a <= 'z') || (*a >= 'A' && *a <= 'Z') || (*a >= '0' && *a <= '9') || *a == space_char);
2365 alnum_b = ( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char);
2366 if(!alnum_a) // b must contain this
2367 return (*a < *b) ? -1 : 1;
2370 // otherwise, both are alnum, they're just not equal, return the appropriate number
2372 return (*a < *b) ? -1 : 1;
2378 /* Nicks_CompleteCountPossible
2380 Count the number of possible nicks to complete
2382 static int Nicks_CompleteCountPossible(char *line, int pos, char *s, qboolean isCon)
2390 if(!con_nickcompletion.integer)
2393 // changed that to 1
2394 if(!line[0])// || !line[1]) // we want at least... 2 written characters
2397 for(i = 0; i < cl.maxclients; ++i)
2400 if(!cl.scores[p].name[0])
2403 SanitizeString(cl.scores[p].name, name);
2404 //Con_Printf(" ^2Sanitized: ^7%s -> %s", cl.scores[p].name, name);
2410 spos = pos - 1; // no need for a minimum of characters :)
2414 if(spos > 0 && line[spos-1] != ' ' && line[spos-1] != ';' && line[spos-1] != '\"' && line[spos-1] != '\'')
2416 if(!(isCon && line[spos-1] == ']' && spos == 1) && // console start
2417 !(spos > 1 && line[spos-1] >= '0' && line[spos-1] <= '9' && line[spos-2] == STRING_COLOR_TAG)) // color start
2423 if(isCon && spos == 0)
2425 if(Nicks_strncasecmp(line+spos, name, pos-spos) == 0)
2431 //Con_Printf("Possible match: %s|%s\n", cl.scores[p].name, name);
2432 strlcpy(Nicks_list[count], cl.scores[p].name, sizeof(Nicks_list[count]));
2434 // the sanitized list
2435 strlcpy(Nicks_sanlist[count], name, sizeof(Nicks_sanlist[count]));
2438 Nicks_matchpos = match;
2441 Nicks_offset[count] = s - (&line[match]);
2442 //Con_Printf("offset for %s: %i\n", name, Nicks_offset[count]);
2449 static void Cmd_CompleteNicksPrint(int count)
2452 for(i = 0; i < count; ++i)
2453 Con_Printf("%s\n", Nicks_list[i]);
2456 static void Nicks_CutMatchesNormal(int count)
2458 // cut match 0 down to the longest possible completion
2461 c = (unsigned int)strlen(Nicks_sanlist[0]) - 1;
2462 for(i = 1; i < count; ++i)
2464 l = (unsigned int)strlen(Nicks_sanlist[i]) - 1;
2468 for(l = 0; l <= c; ++l)
2469 if(tolower(Nicks_sanlist[0][l]) != tolower(Nicks_sanlist[i][l]))
2475 Nicks_sanlist[0][c+1] = 0;
2476 //Con_Printf("List0: %s\n", Nicks_sanlist[0]);
2479 static unsigned int Nicks_strcleanlen(const char *s)
2484 if( (*s >= 'a' && *s <= 'z') ||
2485 (*s >= 'A' && *s <= 'Z') ||
2486 (*s >= '0' && *s <= '9') ||
2494 static void Nicks_CutMatchesAlphaNumeric(int count)
2496 // cut match 0 down to the longest possible completion
2499 char tempstr[sizeof(Nicks_sanlist[0])];
2501 char space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' '; // yes this is correct, we want NO spaces when no spaces
2503 c = (unsigned int)strlen(Nicks_sanlist[0]);
2504 for(i = 0, l = 0; i < (int)c; ++i)
2506 if( (Nicks_sanlist[0][i] >= 'a' && Nicks_sanlist[0][i] <= 'z') ||
2507 (Nicks_sanlist[0][i] >= 'A' && Nicks_sanlist[0][i] <= 'Z') ||
2508 (Nicks_sanlist[0][i] >= '0' && Nicks_sanlist[0][i] <= '9') || Nicks_sanlist[0][i] == space_char) // this is what's COPIED
2510 tempstr[l++] = Nicks_sanlist[0][i];
2515 for(i = 1; i < count; ++i)
2518 b = Nicks_sanlist[i];
2528 if(tolower(*a) == tolower(*b))
2534 if( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char)
2536 // b is alnum, so cut
2543 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2544 Nicks_CutMatchesNormal(count);
2545 //if(!Nicks_sanlist[0][0])
2546 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2548 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2549 strlcpy(Nicks_sanlist[0], tempstr, sizeof(Nicks_sanlist[0]));
2553 static void Nicks_CutMatchesNoSpaces(int count)
2555 // cut match 0 down to the longest possible completion
2558 char tempstr[sizeof(Nicks_sanlist[0])];
2561 c = (unsigned int)strlen(Nicks_sanlist[0]);
2562 for(i = 0, l = 0; i < (int)c; ++i)
2564 if(Nicks_sanlist[0][i] != ' ') // here it's what's NOT copied
2566 tempstr[l++] = Nicks_sanlist[0][i];
2571 for(i = 1; i < count; ++i)
2574 b = Nicks_sanlist[i];
2584 if(tolower(*a) == tolower(*b))
2598 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2599 Nicks_CutMatchesNormal(count);
2600 //if(!Nicks_sanlist[0][0])
2601 //Con_Printf("TS: %s\n", tempstr);
2602 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2604 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2605 strlcpy(Nicks_sanlist[0], tempstr, sizeof(Nicks_sanlist[0]));
2609 static void Nicks_CutMatches(int count)
2611 if(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY)
2612 Nicks_CutMatchesAlphaNumeric(count);
2613 else if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
2614 Nicks_CutMatchesNoSpaces(count);
2616 Nicks_CutMatchesNormal(count);
2619 static const char **Nicks_CompleteBuildList(int count)
2623 // the list is freed by Con_CompleteCommandLine, so create a char**
2624 buf = (const char **)Mem_Alloc(tempmempool, count * sizeof(const char *) + sizeof (const char *));
2626 for(; bpos < count; ++bpos)
2627 buf[bpos] = Nicks_sanlist[bpos] + Nicks_offset[bpos];
2629 Nicks_CutMatches(count);
2637 Restores the previous used color, after the autocompleted name.
2639 static int Nicks_AddLastColor(char *buffer, int pos)
2641 qboolean quote_added = false;
2643 int color = STRING_COLOR_DEFAULT + '0';
2644 char r = 0, g = 0, b = 0;
2646 if(con_nickcompletion_flags.integer & NICKS_ADD_QUOTE && buffer[Nicks_matchpos-1] == '\"')
2648 // we'll have to add a quote :)
2649 buffer[pos++] = '\"';
2653 if((!quote_added && con_nickcompletion_flags.integer & NICKS_ADD_COLOR) || con_nickcompletion_flags.integer & NICKS_FORCE_COLOR)
2655 // add color when no quote was added, or when flags &4?
2657 for(match = Nicks_matchpos-1; match >= 0; --match)
2659 if(buffer[match] == STRING_COLOR_TAG)
2661 if( isdigit(buffer[match+1]) )
2663 color = buffer[match+1];
2666 else if(buffer[match+1] == STRING_COLOR_RGB_TAG_CHAR)
2668 if ( isxdigit(buffer[match+2]) && isxdigit(buffer[match+3]) && isxdigit(buffer[match+4]) )
2670 r = buffer[match+2];
2671 g = buffer[match+3];
2672 b = buffer[match+4];
2681 if( pos >= 2 && buffer[pos-2] == STRING_COLOR_TAG && isdigit(buffer[pos-1]) ) // when thes use &4
2683 else if( pos >= 5 && buffer[pos-5] == STRING_COLOR_TAG && buffer[pos-4] == STRING_COLOR_RGB_TAG_CHAR
2684 && isxdigit(buffer[pos-3]) && isxdigit(buffer[pos-2]) && isxdigit(buffer[pos-1]) )
2687 buffer[pos++] = STRING_COLOR_TAG;
2690 buffer[pos++] = STRING_COLOR_RGB_TAG_CHAR;
2696 buffer[pos++] = color;
2701 int Nicks_CompleteChatLine(char *buffer, size_t size, unsigned int pos)
2704 /*if(!con_nickcompletion.integer)
2705 return; is tested in Nicks_CompletionCountPossible */
2706 n = Nicks_CompleteCountPossible(buffer, pos, &buffer[pos], false);
2712 msg = Nicks_list[0];
2713 len = min(size - Nicks_matchpos - 3, strlen(msg));
2714 memcpy(&buffer[Nicks_matchpos], msg, len);
2715 if( len < (size - 7) ) // space for color (^[0-9] or ^xrgb) and space and \0
2716 len = (int)Nicks_AddLastColor(buffer, Nicks_matchpos+(int)len);
2717 buffer[len++] = ' ';
2724 Con_Printf("\n%i possible nicks:\n", n);
2725 Cmd_CompleteNicksPrint(n);
2727 Nicks_CutMatches(n);
2729 msg = Nicks_sanlist[0];
2730 len = (int)min(size - Nicks_matchpos, strlen(msg));
2731 memcpy(&buffer[Nicks_matchpos], msg, len);
2732 buffer[Nicks_matchpos + len] = 0;
2734 return Nicks_matchpos + len;
2741 Con_CompleteCommandLine
2743 New function for tab-completion system
2744 Added by EvilTypeGuy
2745 Thanks to Fett erich@heintz.com
2747 Enhanced to tab-complete map names by [515]
2750 void Con_CompleteCommandLine (void)
2752 const char *cmd = "";
2754 const char **list[4] = {0, 0, 0, 0};
2757 int c, v, a, i, cmd_len, pos, k;
2758 int n; // nicks --blub
2759 const char *space, *patterns;
2762 //find what we want to complete
2767 if(k == '\"' || k == ';' || k == ' ' || k == '\'')
2773 strlcpy(s2, key_line + key_linepos, sizeof(s2)); //save chars after cursor
2774 key_line[key_linepos] = 0; //hide them
2776 space = strchr(key_line + 1, ' ');
2777 if(space && pos == (space - key_line) + 1)
2779 strlcpy(command, key_line + 1, min(sizeof(command), (unsigned int)(space - key_line)));
2781 patterns = Cvar_VariableString(va(vabuf, sizeof(vabuf), "con_completion_%s", command)); // TODO maybe use a better place for this?
2782 if(patterns && !*patterns)
2783 patterns = NULL; // get rid of the empty string
2785 if(!strcmp(command, "map") || !strcmp(command, "changelevel") || (patterns && !strcmp(patterns, "map")))
2789 if (GetMapList(s, t, sizeof(t)))
2791 // first move the cursor
2792 key_linepos += (int)strlen(t) - (int)strlen(s);
2794 // and now do the actual work
2796 strlcat(key_line, t, MAX_INPUTLINE);
2797 strlcat(key_line, s2, MAX_INPUTLINE); //add back chars after cursor
2799 // and fix the cursor
2800 if(key_linepos > (int) strlen(key_line))
2801 key_linepos = (int) strlen(key_line);
2810 stringlist_t resultbuf, dirbuf;
2813 // // store completion patterns (space separated) for command foo in con_completion_foo
2814 // set con_completion_foo "foodata/*.foodefault *.foo"
2817 // Note: patterns with slash are always treated as absolute
2818 // patterns; patterns without slash search in the innermost
2819 // directory the user specified. There is no way to "complete into"
2820 // a directory as of now, as directories seem to be unknown to the
2824 // set con_completion_playermodel "models/player/*.zym models/player/*.md3 models/player/*.psk models/player/*.dpm"
2825 // set con_completion_playdemo "*.dem"
2826 // set con_completion_play "*.wav *.ogg"
2828 // TODO somehow add support for directories; these shall complete
2829 // to their name + an appended slash.
2831 stringlistinit(&resultbuf);
2832 stringlistinit(&dirbuf);
2833 while(COM_ParseToken_Simple(&patterns, false, false, true))
2836 if(strchr(com_token, '/'))
2838 search = FS_Search(com_token, true, true);
2842 const char *slash = strrchr(s, '/');
2845 strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
2846 strlcat(t, com_token, sizeof(t));
2847 search = FS_Search(t, true, true);
2850 search = FS_Search(com_token, true, true);
2854 for(i = 0; i < search->numfilenames; ++i)
2855 if(!strncmp(search->filenames[i], s, strlen(s)))
2856 if(FS_FileType(search->filenames[i]) == FS_FILETYPE_FILE)
2857 stringlistappend(&resultbuf, search->filenames[i]);
2858 FS_FreeSearch(search);
2862 // In any case, add directory names
2865 const char *slash = strrchr(s, '/');
2868 strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
2869 strlcat(t, "*", sizeof(t));
2870 search = FS_Search(t, true, true);
2873 search = FS_Search("*", true, true);
2876 for(i = 0; i < search->numfilenames; ++i)
2877 if(!strncmp(search->filenames[i], s, strlen(s)))
2878 if(FS_FileType(search->filenames[i]) == FS_FILETYPE_DIRECTORY)
2879 stringlistappend(&dirbuf, search->filenames[i]);
2880 FS_FreeSearch(search);
2884 if(resultbuf.numstrings > 0 || dirbuf.numstrings > 0)
2887 unsigned int matchchars;
2888 if(resultbuf.numstrings == 0 && dirbuf.numstrings == 1)
2890 dpsnprintf(t, sizeof(t), "%s/", dirbuf.strings[0]);
2893 if(resultbuf.numstrings == 1 && dirbuf.numstrings == 0)
2895 dpsnprintf(t, sizeof(t), "%s ", resultbuf.strings[0]);
2899 stringlistsort(&resultbuf, true); // dirbuf is already sorted
2900 Con_Printf("\n%i possible filenames\n", resultbuf.numstrings + dirbuf.numstrings);
2901 for(i = 0; i < dirbuf.numstrings; ++i)
2903 Con_Printf("^4%s^7/\n", dirbuf.strings[i]);
2905 for(i = 0; i < resultbuf.numstrings; ++i)
2907 Con_Printf("%s\n", resultbuf.strings[i]);
2909 matchchars = sizeof(t) - 1;
2910 if(resultbuf.numstrings > 0)
2912 p = resultbuf.strings[0];
2913 q = resultbuf.strings[resultbuf.numstrings - 1];
2914 for(; *p && *p == *q; ++p, ++q);
2915 matchchars = (unsigned int)(p - resultbuf.strings[0]);
2917 if(dirbuf.numstrings > 0)
2919 p = dirbuf.strings[0];
2920 q = dirbuf.strings[dirbuf.numstrings - 1];
2921 for(; *p && *p == *q; ++p, ++q);
2922 matchchars = min(matchchars, (unsigned int)(p - dirbuf.strings[0]));
2924 // now p points to the first non-equal character, or to the end
2925 // of resultbuf.strings[0]. We want to append the characters
2926 // from resultbuf.strings[0] to (not including) p as these are
2927 // the unique prefix
2928 strlcpy(t, (resultbuf.numstrings > 0 ? resultbuf : dirbuf).strings[0], min(matchchars + 1, sizeof(t)));
2931 // first move the cursor
2932 key_linepos += (int)strlen(t) - (int)strlen(s);
2934 // and now do the actual work
2936 strlcat(key_line, t, MAX_INPUTLINE);
2937 strlcat(key_line, s2, MAX_INPUTLINE); //add back chars after cursor
2939 // and fix the cursor
2940 if(key_linepos > (int) strlen(key_line))
2941 key_linepos = (int) strlen(key_line);
2943 stringlistfreecontents(&resultbuf);
2944 stringlistfreecontents(&dirbuf);
2946 return; // bail out, when we complete for a command that wants a file name
2951 // Count number of possible matches and print them
2952 c = Cmd_CompleteCountPossible(s);
2955 Con_Printf("\n%i possible command%s\n", c, (c > 1) ? "s: " : ":");
2956 Cmd_CompleteCommandPrint(s);
2958 v = Cvar_CompleteCountPossible(s);
2961 Con_Printf("\n%i possible variable%s\n", v, (v > 1) ? "s: " : ":");
2962 Cvar_CompleteCvarPrint(s);
2964 a = Cmd_CompleteAliasCountPossible(s);
2967 Con_Printf("\n%i possible alias%s\n", a, (a > 1) ? "es: " : ":");
2968 Cmd_CompleteAliasPrint(s);
2970 n = Nicks_CompleteCountPossible(key_line, key_linepos, s, true);
2973 Con_Printf("\n%i possible nick%s\n", n, (n > 1) ? "s: " : ":");
2974 Cmd_CompleteNicksPrint(n);
2977 if (!(c + v + a + n)) // No possible matches
2980 strlcpy(&key_line[key_linepos], s2, sizeof(key_line) - key_linepos);
2985 cmd = *(list[0] = Cmd_CompleteBuildList(s));
2987 cmd = *(list[1] = Cvar_CompleteBuildList(s));
2989 cmd = *(list[2] = Cmd_CompleteAliasBuildList(s));
2991 cmd = *(list[3] = Nicks_CompleteBuildList(n));
2993 for (cmd_len = (int)strlen(s);;cmd_len++)
2996 for (i = 0; i < 3; i++)
2998 for (l = list[i];*l;l++)
2999 if ((*l)[cmd_len] != cmd[cmd_len])
3001 // all possible matches share this character, so we continue...
3004 // if all matches ended at the same position, stop
3005 // (this means there is only one match)
3011 // prevent a buffer overrun by limiting cmd_len according to remaining space
3012 cmd_len = min(cmd_len, (int)sizeof(key_line) - 1 - pos);
3016 memcpy(&key_line[key_linepos], cmd, cmd_len);
3017 key_linepos += cmd_len;
3018 // if there is only one match, add a space after it
3019 if (c + v + a + n == 1 && key_linepos < (int)sizeof(key_line) - 1)
3022 { // was a nick, might have an offset, and needs colors ;) --blub
3023 key_linepos = pos - Nicks_offset[0];
3024 cmd_len = (int)strlen(Nicks_list[0]);
3025 cmd_len = min(cmd_len, (int)sizeof(key_line) - 3 - pos);
3027 memcpy(&key_line[key_linepos] , Nicks_list[0], cmd_len);
3028 key_linepos += cmd_len;
3029 if(key_linepos < (int)(sizeof(key_line)-4)) // space for ^, X and space and \0
3030 key_linepos = Nicks_AddLastColor(key_line, key_linepos);
3032 key_line[key_linepos++] = ' ';
3036 // use strlcat to avoid a buffer overrun
3037 key_line[key_linepos] = 0;
3038 strlcat(key_line, s2, sizeof(key_line));
3040 // free the command, cvar, and alias lists
3041 for (i = 0; i < 4; i++)
3043 Mem_Free((void *)list[i]);