2 Copyright (C) 1996-1997 Id Software, Inc.
4 This program is free software; you can redistribute it and/or
5 modify it under the terms of the GNU General Public License
6 as published by the Free Software Foundation; either version 2
7 of the License, or (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13 See the GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 #if !defined(WIN32) || defined(__MINGW32__)
29 float con_cursorspeed = 4;
31 #define CON_TEXTSIZE 131072
32 #define CON_MAXLINES 4096
34 // lines up from bottom to display
38 char con_text[CON_TEXTSIZE];
40 #define CON_MASK_HIDENOTIFY 128
41 #define CON_MASK_CHAT 1
51 int height; // recalculated line height when needed (-1 to unset)
54 con_lineinfo con_lines[CON_MAXLINES];
56 int con_lines_first; // cyclic buffer
58 #define CON_LINES_IDX(i) ((con_lines_first + (i)) % CON_MAXLINES)
59 #define CON_LINES_LAST CON_LINES_IDX(con_lines_count - 1)
60 #define CON_LINES(i) con_lines[CON_LINES_IDX(i)]
61 #define CON_LINES_PRED(i) (((i) + CON_MAXLINES - 1) % CON_MAXLINES)
62 #define CON_LINES_SUCC(i) (((i) + 1) % CON_MAXLINES)
64 cvar_t con_notifytime = {CVAR_SAVE, "con_notifytime","3", "how long notify lines last, in seconds"};
65 cvar_t con_notify = {CVAR_SAVE, "con_notify","4", "how many notify lines to show"};
66 cvar_t con_notifyalign = {CVAR_SAVE, "con_notifyalign", "", "how to align notify lines: 0 = left, 0.5 = center, 1 = right, empty string = game default)"};
68 cvar_t con_chattime = {CVAR_SAVE, "con_chattime","30", "how long chat lines last, in seconds"};
69 cvar_t con_chat = {CVAR_SAVE, "con_chat","0", "how many chat lines to show in a dedicated chat area"};
70 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)"};
71 cvar_t con_chatwidth = {CVAR_SAVE, "con_chatwidth","1.0", "relative chat window width"};
72 cvar_t con_textsize = {CVAR_SAVE, "con_textsize","8", "console text size in virtual 2D pixels"};
73 cvar_t con_notifysize = {CVAR_SAVE, "con_notifysize","8", "notify text size in virtual 2D pixels"};
74 cvar_t con_chatsize = {CVAR_SAVE, "con_chatsize","8", "chat text size in virtual 2D pixels (if con_chat is enabled)"};
77 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)"};
79 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)"};
81 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)"};
85 cvar_t con_nickcompletion = {CVAR_SAVE, "con_nickcompletion", "1", "tab-complete nicks in console and message input"};
86 cvar_t con_nickcompletion_flags = {CVAR_SAVE, "con_nickcompletion_flags", "11", "Bitfield: "
87 "0: add nothing after completion. "
88 "1: add the last color after completion. "
89 "2: add a quote when starting a quote instead of the color. "
90 "4: will replace 1, will force color, even after a quote. "
91 "8: ignore non-alphanumerics. "
92 "16: ignore spaces. "};
93 #define NICKS_ADD_COLOR 1
94 #define NICKS_ADD_QUOTE 2
95 #define NICKS_FORCE_COLOR 4
96 #define NICKS_ALPHANUMERICS_ONLY 8
97 #define NICKS_NO_SPACES 16
102 qboolean con_initialized;
104 // used for server replies to rcon command
105 qboolean rcon_redirect = false;
106 int rcon_redirect_bufferpos = 0;
107 char rcon_redirect_buffer[1400];
111 ==============================================================================
115 ==============================================================================
118 cvar_t log_file = {0, "log_file","", "filename to log messages to"};
119 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"};
120 char log_dest_buffer[1400]; // UDP packet
121 size_t log_dest_buffer_pos;
122 qboolean log_dest_buffer_appending;
123 char crt_log_file [MAX_OSPATH] = "";
124 qfile_t* logfile = NULL;
126 unsigned char* logqueue = NULL;
128 size_t logq_size = 0;
130 void Log_ConPrint (const char *msg);
137 static void Log_DestBuffer_Init()
139 memcpy(log_dest_buffer, "\377\377\377\377n", 5); // QW rcon print
140 log_dest_buffer_pos = 5;
148 void Log_DestBuffer_Flush()
150 lhnetaddress_t log_dest_addr;
151 lhnetsocket_t *log_dest_socket;
152 const char *s = log_dest_udp.string;
153 qboolean have_opened_temp_sockets = false;
154 if(s) if(log_dest_buffer_pos > 5)
156 ++log_dest_buffer_appending;
157 log_dest_buffer[log_dest_buffer_pos++] = 0;
159 if(!NetConn_HaveServerPorts() && !NetConn_HaveClientPorts()) // then temporarily open one
161 have_opened_temp_sockets = true;
162 NetConn_OpenServerPorts(true);
165 while(COM_ParseToken_Console(&s))
166 if(LHNETADDRESS_FromString(&log_dest_addr, com_token, 26000))
168 log_dest_socket = NetConn_ChooseClientSocketForAddress(&log_dest_addr);
170 log_dest_socket = NetConn_ChooseServerSocketForAddress(&log_dest_addr);
172 NetConn_WriteString(log_dest_socket, log_dest_buffer, &log_dest_addr);
175 if(have_opened_temp_sockets)
176 NetConn_CloseServerPorts();
177 --log_dest_buffer_appending;
179 log_dest_buffer_pos = 0;
187 const char* Log_Timestamp (const char *desc)
189 static char timestamp [128];
191 const struct tm *crt_tm;
192 char timestring [64];
194 // Build the time stamp (ex: "Wed Jun 30 21:49:08 1993");
196 crt_tm = localtime (&crt_time);
197 strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", crt_tm);
200 dpsnprintf (timestamp, sizeof (timestamp), "====== %s (%s) ======\n", desc, timestring);
202 dpsnprintf (timestamp, sizeof (timestamp), "====== %s ======\n", timestring);
215 if (logfile != NULL || log_file.string[0] == '\0')
218 logfile = FS_Open (log_file.string, "ab", false, false);
221 strlcpy (crt_log_file, log_file.string, sizeof (crt_log_file));
222 FS_Print (logfile, Log_Timestamp ("Log started"));
232 void Log_Close (void)
237 FS_Print (logfile, Log_Timestamp ("Log stopped"));
238 FS_Print (logfile, "\n");
242 crt_log_file[0] = '\0';
251 void Log_Start (void)
257 // Dump the contents of the log queue into the log file and free it
258 if (logqueue != NULL)
260 unsigned char *temp = logqueue;
265 FS_Write (logfile, temp, logq_ind);
266 if(*log_dest_udp.string)
268 for(pos = 0; pos < logq_ind; )
270 if(log_dest_buffer_pos == 0)
271 Log_DestBuffer_Init();
272 n = min(sizeof(log_dest_buffer) - log_dest_buffer_pos - 1, logq_ind - pos);
273 memcpy(log_dest_buffer + log_dest_buffer_pos, temp + pos, n);
274 log_dest_buffer_pos += n;
275 Log_DestBuffer_Flush();
292 void Log_ConPrint (const char *msg)
294 static qboolean inprogress = false;
296 // don't allow feedback loops with memory error reports
301 // Until the host is completely initialized, we maintain a log queue
302 // to store the messages, since the log can't be started before
303 if (logqueue != NULL)
305 size_t remain = logq_size - logq_ind;
306 size_t len = strlen (msg);
308 // If we need to enlarge the log queue
311 size_t factor = ((logq_ind + len) / logq_size) + 1;
312 unsigned char* newqueue;
315 newqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
316 memcpy (newqueue, logqueue, logq_ind);
319 remain = logq_size - logq_ind;
321 memcpy (&logqueue[logq_ind], msg, len);
328 // Check if log_file has changed
329 if (strcmp (crt_log_file, log_file.string) != 0)
335 // If a log file is available
337 FS_Print (logfile, msg);
348 void Log_Printf (const char *logfilename, const char *fmt, ...)
352 file = FS_Open (logfilename, "ab", true, false);
357 va_start (argptr, fmt);
358 FS_VPrintf (file, fmt, argptr);
367 ==============================================================================
371 ==============================================================================
379 void Con_ToggleConsole_f (void)
381 // toggle the 'user wants console' bit
382 key_consoleactive ^= KEY_CONSOLEACTIVE_USER;
391 void Con_Clear_f (void)
401 Clear all notify lines.
404 void Con_ClearNotify (void)
407 for(i = 0; i < con_lines_count; ++i)
408 CON_LINES(i).mask |= CON_MASK_HIDENOTIFY;
417 void Con_MessageMode_f (void)
419 key_dest = key_message;
429 void Con_MessageMode2_f (void)
431 key_dest = key_message;
440 If the line width has changed, reformat the buffer.
443 void Con_CheckResize (void)
448 f = bound(1, con_textsize.value, 128);
449 if(f != con_textsize.value)
450 Cvar_SetValueQuick(&con_textsize, f);
451 width = (int)floor(vid_conwidth.value / con_textsize.value);
452 width = bound(1, width, CON_TEXTSIZE/4);
454 if (width == con_linewidth)
457 con_linewidth = width;
459 for(i = 0; i < con_lines_count; ++i)
460 CON_LINES(i).height = -1; // recalculate when next needed
466 //[515]: the simplest command ever
467 //LordHavoc: not so simple after I made it print usage...
468 static void Con_Maps_f (void)
472 Con_Printf("usage: maps [mapnameprefix]\n");
475 else if (Cmd_Argc() == 2)
476 GetMapList(Cmd_Argv(1), NULL, 0);
478 GetMapList("", NULL, 0);
481 void Con_ConDump_f (void)
487 Con_Printf("usage: condump <filename>\n");
490 file = FS_Open(Cmd_Argv(1), "wb", false, false);
493 Con_Printf("condump: unable to write file \"%s\"\n", Cmd_Argv(1));
496 for(i = 0; i < con_lines_count; ++i)
498 FS_Write(file, CON_LINES(i).start, CON_LINES(i).len);
499 FS_Write(file, "\n", 1);
515 // Allocate a log queue, this will be freed after configs are parsed
516 logq_size = MAX_INPUTLINE;
517 logqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
520 Cvar_RegisterVariable (&sys_colortranslation);
521 Cvar_RegisterVariable (&sys_specialcharactertranslation);
523 Cvar_RegisterVariable (&log_file);
524 Cvar_RegisterVariable (&log_dest_udp);
526 // support for the classic Quake option
527 // COMMANDLINEOPTION: Console: -condebug logs console messages to qconsole.log, see also log_file
528 if (COM_CheckParm ("-condebug") != 0)
529 Cvar_SetQuick (&log_file, "qconsole.log");
531 // register our cvars
532 Cvar_RegisterVariable (&con_chat);
533 Cvar_RegisterVariable (&con_chatpos);
534 Cvar_RegisterVariable (&con_chatsize);
535 Cvar_RegisterVariable (&con_chattime);
536 Cvar_RegisterVariable (&con_chatwidth);
537 Cvar_RegisterVariable (&con_notify);
538 Cvar_RegisterVariable (&con_notifyalign);
539 Cvar_RegisterVariable (&con_notifysize);
540 Cvar_RegisterVariable (&con_notifytime);
541 Cvar_RegisterVariable (&con_textsize);
544 Cvar_RegisterVariable (&con_nickcompletion);
545 Cvar_RegisterVariable (&con_nickcompletion_flags);
547 // register our commands
548 Cmd_AddCommand ("toggleconsole", Con_ToggleConsole_f, "opens or closes the console");
549 Cmd_AddCommand ("messagemode", Con_MessageMode_f, "input a chat message to say to everyone");
550 Cmd_AddCommand ("messagemode2", Con_MessageMode2_f, "input a chat message to say to only your team");
551 Cmd_AddCommand ("clear", Con_Clear_f, "clear console history");
552 Cmd_AddCommand ("maps", Con_Maps_f, "list information about available maps");
553 Cmd_AddCommand ("condump", Con_ConDump_f, "output console history to a file (see also log_file)");
555 con_initialized = true;
556 Con_Print("Console initialized.\n");
564 Deletes the first line from the console history.
567 void Con_DeleteLine()
569 if(con_lines_count == 0)
572 con_lines_first = CON_LINES_IDX(1);
579 Deletes the last line from the console history.
582 void Con_DeleteLastLine()
584 if(con_lines_count == 0)
593 Checks if there is space for a line of the given length, and if yes, returns a
594 pointer to the start of such a space, and NULL otherwise.
597 char *Con_BytesLeft(int len)
599 if(len > CON_TEXTSIZE)
601 if(con_lines_count == 0)
605 char *firstline_start = con_lines[con_lines_first].start;
606 char *lastline_onepastend = con_lines[CON_LINES_LAST].start + con_lines[CON_LINES_LAST].len;
607 // the buffer is cyclic, so we first have two cases...
608 if(firstline_start < lastline_onepastend) // buffer is contiguous
611 if(len <= con_text + CON_TEXTSIZE - lastline_onepastend)
612 return lastline_onepastend;
614 else if(len <= firstline_start - con_text)
619 else // buffer has a contiguous hole
621 if(len <= firstline_start - lastline_onepastend)
622 return lastline_onepastend;
633 Notifies the console code about the current time
634 (and shifts back times of other entries when the time
641 if(con_lines_count >= 1)
643 double diff = cl.time - (con_lines + CON_LINES_LAST)->addtime;
646 for(i = 0; i < con_lines_count; ++i)
647 CON_LINES(i).addtime += diff;
656 Appends a given string as a new line to the console.
659 void Con_AddLine(const char *line, int len, int mask)
666 if(len >= CON_TEXTSIZE)
669 // only display end of line.
670 line += len - CON_TEXTSIZE + 1;
671 len = CON_TEXTSIZE - 1;
673 while(!(putpos = Con_BytesLeft(len + 1)) || con_lines_count >= CON_MAXLINES)
675 memcpy(putpos, line, len);
679 //fprintf(stderr, "Now have %d lines (%d -> %d).\n", con_lines_count, con_lines_first, CON_LINES_LAST);
681 p = con_lines + CON_LINES_LAST;
684 p->addtime = cl.time;
686 p->height = -1; // calculate when needed
693 Handles cursor positioning, line wrapping, etc
694 All console printing must go through this in order to be displayed
695 If no console is visible, the notify window will pop up.
698 void Con_PrintToHistory(const char *txt, int mask)
701 // \n goes to next line
702 // \r deletes current line and makes a new one
704 static int cr_pending = 0;
705 static char buf[CON_TEXTSIZE];
706 static int bufpos = 0;
712 Con_DeleteLastLine();
720 Con_AddLine(buf, bufpos, mask);
725 Con_AddLine(buf, bufpos, mask);
729 buf[bufpos++] = *txt;
730 if(bufpos >= CON_TEXTSIZE - 1)
732 Con_AddLine(buf, bufpos, mask);
740 /* The translation table between the graphical font and plain ASCII --KB */
741 static char qfont_table[256] = {
742 '\0', '#', '#', '#', '#', '.', '#', '#',
743 '#', 9, 10, '#', ' ', 13, '.', '.',
744 '[', ']', '0', '1', '2', '3', '4', '5',
745 '6', '7', '8', '9', '.', '<', '=', '>',
746 ' ', '!', '"', '#', '$', '%', '&', '\'',
747 '(', ')', '*', '+', ',', '-', '.', '/',
748 '0', '1', '2', '3', '4', '5', '6', '7',
749 '8', '9', ':', ';', '<', '=', '>', '?',
750 '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
751 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
752 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
753 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
754 '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
755 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
756 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
757 'x', 'y', 'z', '{', '|', '}', '~', '<',
759 '<', '=', '>', '#', '#', '.', '#', '#',
760 '#', '#', ' ', '#', ' ', '>', '.', '.',
761 '[', ']', '0', '1', '2', '3', '4', '5',
762 '6', '7', '8', '9', '.', '<', '=', '>',
763 ' ', '!', '"', '#', '$', '%', '&', '\'',
764 '(', ')', '*', '+', ',', '-', '.', '/',
765 '0', '1', '2', '3', '4', '5', '6', '7',
766 '8', '9', ':', ';', '<', '=', '>', '?',
767 '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
768 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
769 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
770 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
771 '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
772 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
773 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
774 'x', 'y', 'z', '{', '|', '}', '~', '<'
781 Adds a character to the rcon buffer
784 void Con_Rcon_AddChar(char c)
786 if(log_dest_buffer_appending)
788 ++log_dest_buffer_appending;
790 // if this print is in response to an rcon command, add the character
791 // to the rcon redirect buffer
793 if (rcon_redirect && rcon_redirect_bufferpos < (int)sizeof(rcon_redirect_buffer) - 1)
794 rcon_redirect_buffer[rcon_redirect_bufferpos++] = c;
795 else if(*log_dest_udp.string) // don't duplicate rcon command responses here, these are sent another way
797 if(log_dest_buffer_pos == 0)
798 Log_DestBuffer_Init();
799 log_dest_buffer[log_dest_buffer_pos++] = c;
800 if(log_dest_buffer_pos >= sizeof(log_dest_buffer) - 1) // minus one, to allow for terminating zero
801 Log_DestBuffer_Flush();
804 log_dest_buffer_pos = 0;
806 --log_dest_buffer_appending;
813 Prints to all appropriate console targets, and adds timestamps
816 extern cvar_t timestamps;
817 extern cvar_t timeformat;
818 extern qboolean sys_nostdout;
819 void Con_Print(const char *msg)
822 static int index = 0;
823 static char line[MAX_INPUTLINE];
827 Con_Rcon_AddChar(*msg);
828 // if this is the beginning of a new line, print timestamp
831 const char *timestamp = timestamps.integer ? Sys_TimeString(timeformat.string) : "";
833 // FIXME: 1. perhaps we should use a terminal system 2. use a constant instead of 7!
834 line[index++] = STRING_COLOR_TAG;
835 // assert( STRING_COLOR_DEFAULT < 10 )
836 line[index++] = STRING_COLOR_DEFAULT + '0';
837 // special color codes for chat messages must always come first
838 // for Con_PrintToHistory to work properly
839 if (*msg == 1 || *msg == 2)
844 if(gamemode == GAME_NEXUIZ)
846 if(msg[1] == '\r' && cl.foundtalk2wav)
847 S_LocalSound ("sound/misc/talk2.wav");
849 S_LocalSound ("sound/misc/talk.wav");
853 if (msg[1] == '(' && cl.foundtalk2wav)
854 S_LocalSound ("sound/misc/talk2.wav");
856 S_LocalSound ("sound/misc/talk.wav");
858 mask = CON_MASK_CHAT;
860 line[index++] = STRING_COLOR_TAG;
863 Con_Rcon_AddChar(*msg);
866 for (;*timestamp;index++, timestamp++)
867 if (index < (int)sizeof(line) - 2)
868 line[index] = *timestamp;
870 // append the character
871 line[index++] = *msg;
872 // if this is a newline character, we have a complete line to print
873 if (*msg == '\n' || index >= (int)sizeof(line) / 2)
875 // terminate the line
879 // send to scrollable buffer
880 if (con_initialized && cls.state != ca_dedicated)
882 Con_PrintToHistory(line, mask);
885 // send to terminal or dedicated server window
889 if(sys_specialcharactertranslation.integer)
891 for (p = (unsigned char *) line;*p; p++)
892 *p = qfont_table[*p];
895 if(sys_colortranslation.integer == 1) // ANSI
897 static char printline[MAX_INPUTLINE * 4 + 3];
898 // 2 can become 7 bytes, rounding that up to 8, and 3 bytes are added at the end
899 // a newline can transform into four bytes, but then prevents the three extra bytes from appearing
903 for(in = line, out = printline; *in; ++in)
907 case STRING_COLOR_TAG:
910 case STRING_COLOR_TAG:
912 *out++ = STRING_COLOR_TAG;
918 if(lastcolor == 0) break; else lastcolor = 0;
919 *out++ = 0x1B; *out++ = '['; *out++ = 'm';
924 if(lastcolor == 1) break; else lastcolor = 1;
925 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '1'; *out++ = 'm';
930 if(lastcolor == 2) break; else lastcolor = 2;
931 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '2'; *out++ = 'm';
936 if(lastcolor == 3) break; else lastcolor = 3;
937 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '3'; *out++ = 'm';
942 if(lastcolor == 4) break; else lastcolor = 4;
943 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '4'; *out++ = 'm';
948 if(lastcolor == 5) break; else lastcolor = 5;
949 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '6'; *out++ = 'm';
954 if(lastcolor == 6) break; else lastcolor = 6;
955 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '5'; *out++ = 'm';
962 if(lastcolor == 8) break; else lastcolor = 8;
963 *out++ = 0x1B; *out++ = '['; *out++ = '0'; *out++ = ';'; *out++ = '1'; *out++ = 'm';
966 *out++ = STRING_COLOR_TAG;
973 *out++ = 0x1B; *out++ = '['; *out++ = 'm';
990 Sys_PrintToTerminal(printline);
992 else if(sys_colortranslation.integer == 2) // Quake
994 Sys_PrintToTerminal(line);
998 static char printline[MAX_INPUTLINE]; // it can only get shorter here
1001 for(in = line, out = printline; *in; ++in)
1005 case STRING_COLOR_TAG:
1008 case STRING_COLOR_TAG:
1010 *out++ = STRING_COLOR_TAG;
1025 *out++ = STRING_COLOR_TAG;
1035 Sys_PrintToTerminal(printline);
1038 // empty the line buffer
1049 Prints to all appropriate console targets
1052 void Con_Printf(const char *fmt, ...)
1055 char msg[MAX_INPUTLINE];
1057 va_start(argptr,fmt);
1058 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1068 A Con_Print that only shows up if the "developer" cvar is set
1071 void Con_DPrint(const char *msg)
1073 if (!developer.integer)
1074 return; // don't confuse non-developers with techie stuff...
1082 A Con_Printf that only shows up if the "developer" cvar is set
1085 void Con_DPrintf(const char *fmt, ...)
1088 char msg[MAX_INPUTLINE];
1090 if (!developer.integer)
1091 return; // don't confuse non-developers with techie stuff...
1093 va_start(argptr,fmt);
1094 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1102 ==============================================================================
1106 ==============================================================================
1113 The input line scrolls horizontally if typing goes beyond the right edge
1115 Modified by EvilTypeGuy eviltypeguy@qeradiant.com
1118 void Con_DrawInput (void)
1122 char editlinecopy[MAX_INPUTLINE+1], *text;
1125 if (!key_consoleactive)
1126 return; // don't draw anything
1128 strlcpy(editlinecopy, key_lines[edit_line], sizeof(editlinecopy));
1129 text = editlinecopy;
1131 // Advanced Console Editing by Radix radix@planetquake.com
1132 // Added/Modified by EvilTypeGuy eviltypeguy@qeradiant.com
1133 // use strlen of edit_line instead of key_linepos to allow editing
1134 // of early characters w/o erasing
1136 y = (int)strlen(text);
1138 // fill out remainder with spaces
1139 for (i = y; i < (int)sizeof(editlinecopy)-1; i++)
1142 // add the cursor frame
1143 if ((int)(realtime*con_cursorspeed) & 1) // cursor is visible
1144 text[key_linepos] = 11 + 130 * key_insert; // either solid or triangle facing right
1146 // text[key_linepos + 1] = 0;
1148 x = vid_conwidth.value * 0.95 - DrawQ_TextWidth_Font(text, key_linepos, false, FONT_CONSOLE) * con_textsize.value;
1153 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 );
1156 // key_lines[edit_line][key_linepos] = 0;
1162 float alignment; // 0 = left, 0.5 = center, 1 = right
1168 const char *continuationString;
1171 int colorindex; // init to -1
1175 float Con_WordWidthFunc(void *passthrough, const char *w, size_t *length, float maxWidth)
1177 con_text_info_t *ti = (con_text_info_t *) passthrough;
1180 ti->colorindex = -1;
1181 return ti->fontsize * ti->font->width_of[0];
1184 return DrawQ_TextWidth_Font_UntilWidth(w, length, false, ti->font, maxWidth / ti->fontsize) * ti->fontsize;
1185 else if(maxWidth == -1)
1186 return DrawQ_TextWidth_Font(w, *length, false, ti->font) * ti->fontsize;
1189 printf("Con_WordWidthFunc: can't get here (maxWidth should never be %f)\n", maxWidth);
1190 // Note: this is NOT a Con_Printf, as it could print recursively
1195 int Con_CountLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1201 (void) isContinuation;
1205 int Con_DisplayLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1207 con_text_info_t *ti = (con_text_info_t *) passthrough;
1209 if(ti->y < ti->ymin - 0.001)
1211 else if(ti->y > ti->ymax - ti->fontsize + 0.001)
1215 int x = ti->x + (ti->width - width) * ti->alignment;
1216 if(isContinuation && *ti->continuationString)
1217 x += 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);
1219 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);
1222 ti->y += ti->fontsize;
1227 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)
1231 int maxlines = (int) floor(height / fontsize + 0.01f);
1234 int continuationWidth = 0;
1236 double t = cl.time; // saved so it won't change
1239 ti.font = (mask_must & CON_MASK_CHAT) ? FONT_CHAT : FONT_NOTIFY;
1240 ti.fontsize = fontsize;
1241 ti.alignment = alignment_x;
1244 ti.ymax = y + height;
1245 ti.continuationString = continuationString;
1248 Con_WordWidthFunc(&ti, NULL, &l, -1);
1249 l = strlen(continuationString);
1250 continuationWidth = Con_WordWidthFunc(&ti, continuationString, &l, -1);
1252 // first find the first line to draw by backwards iterating and word wrapping to find their length...
1253 startidx = con_lines_count;
1254 for(i = con_lines_count - 1; i >= 0; --i)
1256 con_lineinfo *l = &CON_LINES(i);
1259 if((l->mask & mask_must) != mask_must)
1261 if(l->mask & mask_mustnot)
1263 if(maxage && (l->addtime < t - maxage))
1267 // Calculate its actual height...
1268 mylines = COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, &ti);
1269 if(lines + mylines >= maxlines)
1271 nskip = lines + mylines - maxlines;
1280 // then center according to the calculated amount of lines...
1282 ti.y = y + alignment_y * (height - lines * fontsize) - nskip * fontsize;
1284 // then actually draw
1285 for(i = startidx; i < con_lines_count; ++i)
1287 con_lineinfo *l = &CON_LINES(i);
1289 if((l->mask & mask_must) != mask_must)
1291 if(l->mask & mask_mustnot)
1293 if(maxage && (l->addtime < t - maxage))
1296 COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1306 Draws the last few lines of output transparently over the game top
1309 void Con_DrawNotify (void)
1312 float chatstart, notifystart, inputsize;
1314 char temptext[MAX_INPUTLINE];
1320 numChatlines = con_chat.integer;
1321 chatpos = con_chatpos.integer;
1323 if (con_notify.integer < 0)
1324 Cvar_SetValueQuick(&con_notify, 0);
1325 if (gamemode == GAME_TRANSFUSION)
1326 v = 8; // vertical offset
1330 // GAME_NEXUIZ: center, otherwise left justify
1331 align = con_notifyalign.value;
1332 if(!*con_notifyalign.string) // empty string, evaluated to 0 above
1334 if(gamemode == GAME_NEXUIZ)
1342 // first chat, input line, then notify
1344 notifystart = v + (numChatlines + 1) * con_chatsize.value;
1346 else if(chatpos > 0)
1348 // first notify, then (chatpos-1) empty lines, then chat, then input
1350 chatstart = v + (con_notify.value + (chatpos - 1)) * con_notifysize.value;
1352 else // if(chatpos < 0)
1354 // first notify, then much space, then chat, then input, then -chatpos-1 empty lines
1356 chatstart = vid_conheight.value - (-chatpos-1 + numChatlines + 1) * con_chatsize.value;
1361 // just notify and input
1363 chatstart = 0; // shut off gcc warning
1366 v = notifystart + con_notifysize.value * Con_DrawNotifyRect(0, 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, "");
1371 v = chatstart + numChatlines * con_chatsize.value;
1372 Con_DrawNotifyRect(CON_MASK_CHAT, 0, con_chattime.value, 0, chatstart, vid_conwidth.value * con_chatwidth.value, v - chatstart, con_chatsize.value, 0.0, 1.0, "^3\014\014\014 "); // 015 is ·> character in conchars.tga
1375 if (key_dest == key_message)
1377 int colorindex = -1;
1379 // LordHavoc: speedup, and other improvements
1381 sprintf(temptext, "say_team:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1));
1383 sprintf(temptext, "say:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1));
1386 inputsize = (numChatlines ? con_chatsize : con_notifysize).value;
1387 x = vid_conwidth.value - DrawQ_TextWidth_Font(temptext, 0, false, FONT_CHAT) * inputsize;
1390 DrawQ_String_Font(x, v, temptext, 0, inputsize, inputsize, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false, FONT_CHAT);
1396 Con_MeasureConsoleLine
1398 Counts the number of lines for a line on the console.
1401 int Con_MeasureConsoleLine(int lineno)
1403 float width = vid_conwidth.value;
1405 ti.fontsize = con_textsize.value;
1406 ti.font = FONT_CONSOLE;
1408 return COM_Wordwrap(con_lines[lineno].start, con_lines[lineno].len, 0, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, NULL);
1415 Returns the height of a given console line; calculates it if necessary.
1418 int Con_LineHeight(int i)
1420 int h = con_lines[i].height;
1423 return con_lines[i].height = Con_MeasureConsoleLine(i);
1430 Draws a line of the console; returns its height in lines.
1431 If alpha is 0, the line is not drawn, but still wrapped and its height
1435 int Con_DrawConsoleLine(float y, int lineno, float ymin, float ymax)
1437 float width = vid_conwidth.value;
1440 ti.continuationString = "";
1442 ti.fontsize = con_textsize.value;
1443 ti.font = FONT_CONSOLE;
1445 ti.y = y - (Con_LineHeight(lineno) - 1) * ti.fontsize;
1450 return COM_Wordwrap(con_lines[lineno].start, con_lines[lineno].len, 0, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1457 Calculates the last visible line index and how much to show of it based on
1461 void Con_LastVisibleLine(int *last, int *limitlast)
1466 if(con_backscroll < 0)
1469 // now count until we saw con_backscroll actual lines
1470 for(ic = 0; ic < con_lines_count; ++ic)
1472 int i = CON_LINES_IDX(con_lines_count - 1 - ic);
1473 int h = Con_LineHeight(i);
1475 // line is the last visible line?
1476 if(lines_seen + h > con_backscroll && lines_seen <= con_backscroll)
1479 *limitlast = lines_seen + h - con_backscroll;
1486 // if we get here, no line was on screen - scroll so that one line is
1488 con_backscroll = lines_seen - 1;
1489 *last = con_lines_first;
1497 Draws the console with the solid background
1498 The typing input line at the bottom should only be drawn if typing is allowed
1501 void Con_DrawConsole (int lines)
1503 int i, last, limitlast;
1509 con_vislines = lines;
1511 // draw the background
1512 DrawQ_Pic(0, lines - vid_conheight.integer, scr_conbrightness.value >= 0.01f ? Draw_CachePic("gfx/conback", true) : 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
1513 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);
1516 if(con_lines_count > 0)
1518 float ymax = con_vislines - 2 * con_textsize.value;
1519 Con_LastVisibleLine(&last, &limitlast);
1520 y = ymax - con_textsize.value;
1523 y += (con_lines[last].height - limitlast) * con_textsize.value;
1528 y -= Con_DrawConsoleLine(y, i, 0, ymax) * con_textsize.value;
1529 if(i == con_lines_first)
1530 break; // top of console buffer
1532 break; // top of console window
1534 i = CON_LINES_PRED(i);
1538 // draw the input prompt, user text, and cursor if desired
1546 Prints not only map filename, but also
1547 its format (q1/q2/q3/hl) and even its message
1549 //[515]: here is an ugly hack.. two gotos... oh my... *but it works*
1550 //LordHavoc: rewrote bsp type detection, added mcbsp support and rewrote message extraction to do proper worldspawn parsing
1551 //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
1552 //LordHavoc: FIXME: man this GetMapList is STILL ugly code even after my cleanups...
1553 qboolean GetMapList (const char *s, char *completedname, int completednamebufferlength)
1557 int i, k, max, p, o, min;
1560 unsigned char buf[1024];
1562 sprintf(message, "maps/%s*.bsp", s);
1563 t = FS_Search(message, 1, true);
1566 if (t->numfilenames > 1)
1567 Con_Printf("^1 %i maps found :\n", t->numfilenames);
1568 len = (unsigned char *)Z_Malloc(t->numfilenames);
1570 for(max=i=0;i<t->numfilenames;i++)
1572 k = (int)strlen(t->filenames[i]);
1582 for(i=0;i<t->numfilenames;i++)
1584 int lumpofs = 0, lumplen = 0;
1585 char *entities = NULL;
1586 const char *data = NULL;
1588 char entfilename[MAX_QPATH];
1589 strlcpy(message, "^1**ERROR**^7", sizeof(message));
1591 f = FS_Open(t->filenames[i], "rb", true, false);
1594 memset(buf, 0, 1024);
1595 FS_Read(f, buf, 1024);
1596 if (!memcmp(buf, "IBSP", 4))
1598 p = LittleLong(((int *)buf)[1]);
1599 if (p == Q3BSPVERSION)
1601 q3dheader_t *header = (q3dheader_t *)buf;
1602 lumpofs = LittleLong(header->lumps[Q3LUMP_ENTITIES].fileofs);
1603 lumplen = LittleLong(header->lumps[Q3LUMP_ENTITIES].filelen);
1605 else if (p == Q2BSPVERSION)
1607 q2dheader_t *header = (q2dheader_t *)buf;
1608 lumpofs = LittleLong(header->lumps[Q2LUMP_ENTITIES].fileofs);
1609 lumplen = LittleLong(header->lumps[Q2LUMP_ENTITIES].filelen);
1612 else if (!memcmp(buf, "MCBSPpad", 8))
1614 p = LittleLong(((int *)buf)[2]);
1615 if (p == MCBSPVERSION)
1617 int numhulls = LittleLong(((int *)buf)[3]);
1618 lumpofs = LittleLong(((int *)buf)[3 + numhulls + LUMP_ENTITIES*2+0]);
1619 lumplen = LittleLong(((int *)buf)[3 + numhulls + LUMP_ENTITIES*2+1]);
1622 else if((p = LittleLong(((int *)buf)[0])) == BSPVERSION || p == 30)
1624 dheader_t *header = (dheader_t *)buf;
1625 lumpofs = LittleLong(header->lumps[LUMP_ENTITIES].fileofs);
1626 lumplen = LittleLong(header->lumps[LUMP_ENTITIES].filelen);
1630 strlcpy(entfilename, t->filenames[i], sizeof(entfilename));
1631 memcpy(entfilename + strlen(entfilename) - 4, ".ent", 5);
1632 entities = (char *)FS_LoadFile(entfilename, tempmempool, true, NULL);
1633 if (!entities && lumplen >= 10)
1635 FS_Seek(f, lumpofs, SEEK_SET);
1636 entities = (char *)Z_Malloc(lumplen + 1);
1637 FS_Read(f, entities, lumplen);
1641 // if there are entities to parse, a missing message key just
1642 // means there is no title, so clear the message string now
1648 if (!COM_ParseToken_Simple(&data, false, false))
1650 if (com_token[0] == '{')
1652 if (com_token[0] == '}')
1654 // skip leading whitespace
1655 for (k = 0;com_token[k] && com_token[k] <= ' ';k++);
1656 for (l = 0;l < (int)sizeof(keyname) - 1 && com_token[k+l] && com_token[k+l] > ' ';l++)
1657 keyname[l] = com_token[k+l];
1659 if (!COM_ParseToken_Simple(&data, false, false))
1661 if (developer.integer >= 100)
1662 Con_Printf("key: %s %s\n", keyname, com_token);
1663 if (!strcmp(keyname, "message"))
1665 // get the message contents
1666 strlcpy(message, com_token, sizeof(message));
1676 *(t->filenames[i]+len[i]+5) = 0;
1679 case Q3BSPVERSION: strlcpy((char *)buf, "Q3", sizeof(buf));break;
1680 case Q2BSPVERSION: strlcpy((char *)buf, "Q2", sizeof(buf));break;
1681 case BSPVERSION: strlcpy((char *)buf, "Q1", sizeof(buf));break;
1682 case MCBSPVERSION: strlcpy((char *)buf, "MC", sizeof(buf));break;
1683 case 30: strlcpy((char *)buf, "HL", sizeof(buf));break;
1684 default: strlcpy((char *)buf, "??", sizeof(buf));break;
1686 Con_Printf("%16s (%s) %s\n", t->filenames[i]+5, buf, message);
1691 k = *(t->filenames[0]+5+p);
1694 for(i=1;i<t->numfilenames;i++)
1695 if(*(t->filenames[i]+5+p) != k)
1699 if(p > o && completedname && completednamebufferlength > 0)
1701 memset(completedname, 0, completednamebufferlength);
1702 memcpy(completedname, (t->filenames[0]+5), min(p, completednamebufferlength - 1));
1712 New function for tab-completion system
1713 Added by EvilTypeGuy
1714 MEGA Thanks to Taniwha
1717 void Con_DisplayList(const char **list)
1719 int i = 0, pos = 0, len = 0, maxlen = 0, width = (con_linewidth - 4);
1720 const char **walk = list;
1723 len = (int)strlen(*walk);
1731 len = (int)strlen(*list);
1732 if (pos + maxlen >= width) {
1738 for (i = 0; i < (maxlen - len); i++)
1749 /* Nicks_CompleteCountPossible
1751 Count the number of possible nicks to complete
1753 //qboolean COM_StringDecolorize(const char *in, size_t size_in, char *out, size_t size_out, qboolean escape_carets);
1754 void SanitizeString(char *in, char *out)
1758 if(*in == STRING_COLOR_TAG)
1763 out[0] = STRING_COLOR_TAG;
1766 } else if(*in >= '0' && *in <= '9')
1773 } else if (*in == STRING_COLOR_TAG)
1775 } else if (*in != STRING_COLOR_TAG) {
1779 *out = qfont_table[*(unsigned char*)in];
1785 int Sbar_GetPlayer (int index); // <- safety?
1787 // Now it becomes TRICKY :D --blub
1788 static char Nicks_list[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // contains the nicks with colors and all that
1789 static char Nicks_sanlist[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // sanitized list for completion when there are other possible matches.
1790 // means: when somebody uses a cvar's name as his name, we won't ever get his colors in there...
1791 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
1792 static int Nicks_matchpos;
1794 // co against <<:BLASTER:>> is true!?
1795 int Nicks_strncasecmp_nospaces(char *a, char *b, unsigned int a_len)
1799 if(tolower(*a) == tolower(*b))
1813 return (*a < *b) ? -1 : 1;
1817 return (*a < *b) ? -1 : 1;
1821 int Nicks_strncasecmp(char *a, char *b, unsigned int a_len)
1824 if(!(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY))
1826 if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
1827 return Nicks_strncasecmp_nospaces(a, b, a_len);
1828 return strncasecmp(a, b, a_len);
1831 space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' ';
1833 // ignore non alphanumerics of B
1834 // if A contains a non-alphanumeric, B must contain it as well though!
1837 qboolean alnum_a, alnum_b;
1839 if(tolower(*a) == tolower(*b))
1841 if(*a == 0) // end of both strings, they're equal
1848 // not equal, end of one string?
1853 // ignore non alphanumerics
1854 alnum_a = ( (*a >= 'a' && *a <= 'z') || (*a >= 'A' && *a <= 'Z') || (*a >= '0' && *a <= '9') || *a == space_char);
1855 alnum_b = ( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char);
1856 if(!alnum_a) // b must contain this
1857 return (*a < *b) ? -1 : 1;
1860 // otherwise, both are alnum, they're just not equal, return the appropriate number
1862 return (*a < *b) ? -1 : 1;
1867 int Nicks_CompleteCountPossible(char *line, int pos, char *s, qboolean isCon)
1876 if(!con_nickcompletion.integer)
1879 // changed that to 1
1880 if(!line[0])// || !line[1]) // we want at least... 2 written characters
1883 for(i = 0; i < cl.maxclients; ++i)
1885 /*p = Sbar_GetPlayer(i);
1889 if(!cl.scores[p].name[0])
1892 SanitizeString(cl.scores[p].name, name);
1893 //Con_Printf("Sanitized: %s^7 -> %s", cl.scores[p].name, name);
1898 length = strlen(name);
1900 spos = pos - 1; // no need for a minimum of characters :)
1902 while(spos >= 0 && (spos - pos) < length) // search-string-length < name length
1904 if(spos > 0 && line[spos-1] != ' ' && line[spos-1] != ';' && line[spos-1] != '\"' && line[spos-1] != '\'')
1906 if(!(isCon && line[spos-1] == ']' && spos == 1) && // console start
1907 !(spos > 1 && line[spos-1] >= '0' && line[spos-1] <= '9' && line[spos-2] == STRING_COLOR_TAG)) // color start
1913 if(isCon && spos == 0)
1915 if(Nicks_strncasecmp(line+spos, name, pos-spos) == 0)
1921 //Con_Printf("Possible match: %s|%s\n", cl.scores[p].name, name);
1922 strlcpy(Nicks_list[count], cl.scores[p].name, sizeof(Nicks_list[count]));
1924 // the sanitized list
1925 strlcpy(Nicks_sanlist[count], name, sizeof(Nicks_sanlist[count]));
1928 Nicks_matchpos = match;
1931 Nicks_offset[count] = s - (&line[match]);
1932 //Con_Printf("offset for %s: %i\n", name, Nicks_offset[count]);
1939 void Cmd_CompleteNicksPrint(int count)
1942 for(i = 0; i < count; ++i)
1943 Con_Printf("%s\n", Nicks_list[i]);
1946 void Nicks_CutMatchesNormal(int count)
1948 // cut match 0 down to the longest possible completion
1951 c = strlen(Nicks_sanlist[0]) - 1;
1952 for(i = 1; i < count; ++i)
1954 l = strlen(Nicks_sanlist[i]) - 1;
1958 for(l = 0; l <= c; ++l)
1959 if(tolower(Nicks_sanlist[0][l]) != tolower(Nicks_sanlist[i][l]))
1965 Nicks_sanlist[0][c+1] = 0;
1966 //Con_Printf("List0: %s\n", Nicks_sanlist[0]);
1969 unsigned int Nicks_strcleanlen(const char *s)
1974 if( (*s >= 'a' && *s <= 'z') ||
1975 (*s >= 'A' && *s <= 'Z') ||
1976 (*s >= '0' && *s <= '9') ||
1984 void Nicks_CutMatchesAlphaNumeric(int count)
1986 // cut match 0 down to the longest possible completion
1989 char tempstr[sizeof(Nicks_sanlist[0])];
1991 char space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' '; // yes this is correct, we want NO spaces when no spaces
1993 c = strlen(Nicks_sanlist[0]);
1994 for(i = 0, l = 0; i < (int)c; ++i)
1996 if( (Nicks_sanlist[0][i] >= 'a' && Nicks_sanlist[0][i] <= 'z') ||
1997 (Nicks_sanlist[0][i] >= 'A' && Nicks_sanlist[0][i] <= 'Z') ||
1998 (Nicks_sanlist[0][i] >= '0' && Nicks_sanlist[0][i] <= '9') || Nicks_sanlist[0][i] == space_char) // this is what's COPIED
2000 tempstr[l++] = Nicks_sanlist[0][i];
2005 for(i = 1; i < count; ++i)
2008 b = Nicks_sanlist[i];
2018 if(tolower(*a) == tolower(*b))
2024 if( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char)
2026 // b is alnum, so cut
2033 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2034 Nicks_CutMatchesNormal(count);
2035 //if(!Nicks_sanlist[0][0])
2036 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2038 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2039 strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr));
2043 void Nicks_CutMatchesNoSpaces(int count)
2045 // cut match 0 down to the longest possible completion
2048 char tempstr[sizeof(Nicks_sanlist[0])];
2051 c = strlen(Nicks_sanlist[0]);
2052 for(i = 0, l = 0; i < (int)c; ++i)
2054 if(Nicks_sanlist[0][i] != ' ') // here it's what's NOT copied
2056 tempstr[l++] = Nicks_sanlist[0][i];
2061 for(i = 1; i < count; ++i)
2064 b = Nicks_sanlist[i];
2074 if(tolower(*a) == tolower(*b))
2088 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2089 Nicks_CutMatchesNormal(count);
2090 //if(!Nicks_sanlist[0][0])
2091 //Con_Printf("TS: %s\n", tempstr);
2092 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2094 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2095 strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr));
2099 void Nicks_CutMatches(int count)
2101 if(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY)
2102 Nicks_CutMatchesAlphaNumeric(count);
2103 else if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
2104 Nicks_CutMatchesNoSpaces(count);
2106 Nicks_CutMatchesNormal(count);
2109 const char **Nicks_CompleteBuildList(int count)
2113 // the list is freed by Con_CompleteCommandLine, so create a char**
2114 buf = (const char **)Mem_Alloc(tempmempool, count * sizeof(const char *) + sizeof (const char *));
2116 for(; bpos < count; ++bpos)
2117 buf[bpos] = Nicks_sanlist[bpos] + Nicks_offset[bpos];
2119 Nicks_CutMatches(count);
2125 int Nicks_AddLastColor(char *buffer, int pos)
2127 qboolean quote_added = false;
2131 if(con_nickcompletion_flags.integer & NICKS_ADD_QUOTE && buffer[Nicks_matchpos-1] == '\"')
2133 // we'll have to add a quote :)
2134 buffer[pos++] = '\"';
2138 if((!quote_added && con_nickcompletion_flags.integer & NICKS_ADD_COLOR) || con_nickcompletion_flags.integer & NICKS_FORCE_COLOR)
2140 // add color when no quote was added, or when flags &4?
2142 for(match = Nicks_matchpos-1; match >= 0; --match)
2144 if(buffer[match] == STRING_COLOR_TAG && buffer[match+1] >= '0' && buffer[match+1] <= '9')
2146 color = buffer[match+1];
2150 if(!quote_added && buffer[pos-2] == STRING_COLOR_TAG && buffer[pos-1] >= '0' && buffer[pos-1] <= '9') // when thes use &4
2152 buffer[pos++] = STRING_COLOR_TAG;
2153 buffer[pos++] = color;
2158 int Nicks_CompleteChatLine(char *buffer, size_t size, unsigned int pos)
2161 /*if(!con_nickcompletion.integer)
2162 return; is tested in Nicks_CompletionCountPossible */
2163 n = Nicks_CompleteCountPossible(buffer, pos, &buffer[pos], false);
2169 msg = Nicks_list[0];
2170 len = min(size - Nicks_matchpos - 3, strlen(msg));
2171 memcpy(&buffer[Nicks_matchpos], msg, len);
2172 if( len < (size - 4) ) // space for color and space and \0
2173 len = Nicks_AddLastColor(buffer, Nicks_matchpos+len);
2174 buffer[len++] = ' ';
2181 Con_Printf("\n%i possible nick%s\n", n, (n > 1) ? "s: " : ":");
2182 Cmd_CompleteNicksPrint(n);
2184 Nicks_CutMatches(n);
2186 msg = Nicks_sanlist[0];
2187 len = min(size - Nicks_matchpos, strlen(msg));
2188 memcpy(&buffer[Nicks_matchpos], msg, len);
2189 buffer[Nicks_matchpos + len] = 0;
2191 return Nicks_matchpos + len;
2198 Con_CompleteCommandLine
2200 New function for tab-completion system
2201 Added by EvilTypeGuy
2202 Thanks to Fett erich@heintz.com
2204 Enhanced to tab-complete map names by [515]
2207 void Con_CompleteCommandLine (void)
2209 const char *cmd = "";
2211 const char **list[4] = {0, 0, 0, 0};
2214 int c, v, a, i, cmd_len, pos, k;
2215 int n; // nicks --blub
2218 //find what we want to complete
2222 k = key_lines[edit_line][pos];
2223 if(k == '\"' || k == ';' || k == ' ' || k == '\'')
2228 s = key_lines[edit_line] + pos;
2229 strlcpy(s2, key_lines[edit_line] + key_linepos, sizeof(s2)); //save chars after cursor
2230 key_lines[edit_line][key_linepos] = 0; //hide them
2232 space = strchr(key_lines[edit_line] + 1, ' ');
2233 if(space && pos == (space - key_lines[edit_line]) + 1)
2235 strlcpy(command, key_lines[edit_line] + 1, min(sizeof(command), (unsigned int)(space - key_lines[edit_line])));
2236 if(!strcmp(command, "map") || !strcmp(command, "changelevel"))
2240 if (GetMapList(s, t, sizeof(t)))
2242 // first move the cursor
2243 key_linepos += (int)strlen(t) - (int)strlen(s);
2245 // and now do the actual work
2247 strlcat(key_lines[edit_line], t, MAX_INPUTLINE);
2248 strlcat(key_lines[edit_line], s2, MAX_INPUTLINE); //add back chars after cursor
2250 // and fix the cursor
2251 if(key_linepos > (int) strlen(key_lines[edit_line]))
2252 key_linepos = (int) strlen(key_lines[edit_line]);
2258 const char *patterns = Cvar_VariableString(va("con_completion_%s", command)); // TODO maybe use a better place for this?
2260 stringlist_t resultbuf;
2263 // // store completion patterns (space separated) for command foo in con_completion_foo
2264 // set con_completion_foo "foodata/*.foodefault *.foo"
2267 // Note: patterns with slash are always treated as absolute
2268 // patterns; patterns without slash search in the innermost
2269 // directory the user specified. There is no way to "complete into"
2270 // a directory as of now, as directories seem to be unknown to the
2274 // set con_completion_playermodel "models/player/*.zym models/player/*.md3 models/player/*.psk models/player/*.dpm"
2275 // set con_completion_playdemo "*.dem"
2276 // set con_completion_play "*.wav *.ogg"
2278 // TODO somehow add support for directories; these shall complete
2279 // to their name + an appended slash.
2281 stringlistinit(&resultbuf);
2282 while(COM_ParseToken_Simple(&patterns, false, false))
2285 if(strchr(com_token, '/'))
2287 search = FS_Search(com_token, true, true);
2291 const char *slash = strrchr(s, '/');
2294 strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
2295 strlcat(t, com_token, sizeof(t));
2296 search = FS_Search(t, true, true);
2299 search = FS_Search(com_token, true, true);
2303 for(i = 0; i < search->numfilenames; ++i)
2304 if(!strncmp(search->filenames[i], s, strlen(s)))
2305 stringlistappend(&resultbuf, search->filenames[i]);
2306 FS_FreeSearch(search);
2310 if(resultbuf.numstrings > 0)
2313 if(resultbuf.numstrings == 1)
2315 dpsnprintf(t, sizeof(t), "%s ", resultbuf.strings[0]);
2319 stringlistsort(&resultbuf);
2320 Con_Printf("\n%i possible filenames\n", resultbuf.numstrings);
2321 for(i = 0; i < resultbuf.numstrings; ++i)
2323 Con_Printf("%s\n", resultbuf.strings[i]);
2325 p = resultbuf.strings[0];
2326 q = resultbuf.strings[resultbuf.numstrings - 1];
2327 for(; *p && *p == *q; ++p, ++q);
2328 // now p points to the first non-equal character, or to the end
2329 // of resultbuf.strings[0]. We want to append the characters
2330 // from resultbuf.strings[0] to (not including) p as these are
2331 // the unique prefix
2332 strlcpy(t, resultbuf.strings[0], min((unsigned int)(p - resultbuf.strings[0] + 1), sizeof(t)));
2335 // first move the cursor
2336 key_linepos += (int)strlen(t) - (int)strlen(s);
2338 // and now do the actual work
2340 strlcat(key_lines[edit_line], t, MAX_INPUTLINE);
2341 strlcat(key_lines[edit_line], s2, MAX_INPUTLINE); //add back chars after cursor
2343 // and fix the cursor
2344 if(key_linepos > (int) strlen(key_lines[edit_line]))
2345 key_linepos = (int) strlen(key_lines[edit_line]);
2347 stringlistfreecontents(&resultbuf);
2351 // Count number of possible matches and print them
2352 c = Cmd_CompleteCountPossible(s);
2355 Con_Printf("\n%i possible command%s\n", c, (c > 1) ? "s: " : ":");
2356 Cmd_CompleteCommandPrint(s);
2358 v = Cvar_CompleteCountPossible(s);
2361 Con_Printf("\n%i possible variable%s\n", v, (v > 1) ? "s: " : ":");
2362 Cvar_CompleteCvarPrint(s);
2364 a = Cmd_CompleteAliasCountPossible(s);
2367 Con_Printf("\n%i possible aliases%s\n", a, (a > 1) ? "s: " : ":");
2368 Cmd_CompleteAliasPrint(s);
2370 n = Nicks_CompleteCountPossible(key_lines[edit_line], key_linepos, s, true);
2373 Con_Printf("\n%i possible nick%s\n", n, (n > 1) ? "s: " : ":");
2374 Cmd_CompleteNicksPrint(n);
2377 if (!(c + v + a + n)) // No possible matches
2380 strlcpy(&key_lines[edit_line][key_linepos], s2, sizeof(key_lines[edit_line]) - key_linepos);
2385 cmd = *(list[0] = Cmd_CompleteBuildList(s));
2387 cmd = *(list[1] = Cvar_CompleteBuildList(s));
2389 cmd = *(list[2] = Cmd_CompleteAliasBuildList(s));
2391 cmd = *(list[3] = Nicks_CompleteBuildList(n));
2393 for (cmd_len = (int)strlen(s);;cmd_len++)
2396 for (i = 0; i < 3; i++)
2398 for (l = list[i];*l;l++)
2399 if ((*l)[cmd_len] != cmd[cmd_len])
2401 // all possible matches share this character, so we continue...
2404 // if all matches ended at the same position, stop
2405 // (this means there is only one match)
2411 // prevent a buffer overrun by limiting cmd_len according to remaining space
2412 cmd_len = min(cmd_len, (int)sizeof(key_lines[edit_line]) - 1 - pos);
2416 memcpy(&key_lines[edit_line][key_linepos], cmd, cmd_len);
2417 key_linepos += cmd_len;
2418 // if there is only one match, add a space after it
2419 if (c + v + a + n == 1 && key_linepos < (int)sizeof(key_lines[edit_line]) - 1)
2422 { // was a nick, might have an offset, and needs colors ;) --blub
2423 key_linepos = pos - Nicks_offset[0];
2424 cmd_len = strlen(Nicks_list[0]);
2425 cmd_len = min(cmd_len, (int)sizeof(key_lines[edit_line]) - 3 - pos);
2427 memcpy(&key_lines[edit_line][key_linepos] , Nicks_list[0], cmd_len);
2428 key_linepos += cmd_len;
2429 if(key_linepos < (int)(sizeof(key_lines[edit_line])-4)) // space for ^, X and space and \0
2430 key_linepos = Nicks_AddLastColor(key_lines[edit_line], key_linepos);
2432 key_lines[edit_line][key_linepos++] = ' ';
2436 // use strlcat to avoid a buffer overrun
2437 key_lines[edit_line][key_linepos] = 0;
2438 strlcat(key_lines[edit_line], s2, sizeof(key_lines[edit_line]));
2440 // free the command, cvar, and alias lists
2441 for (i = 0; i < 4; i++)
2443 Mem_Free((void *)list[i]);