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_CLIENT | CVAR_SAVE, "con_notifytime","3", "how long notify lines last, in seconds"};
46 cvar_t con_notify = {CVAR_CLIENT | CVAR_SAVE, "con_notify","4", "how many notify lines to show"};
47 cvar_t con_notifyalign = {CVAR_CLIENT | 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_CLIENT | CVAR_SAVE, "con_chattime","30", "how long chat lines last, in seconds"};
50 cvar_t con_chat = {CVAR_CLIENT | CVAR_SAVE, "con_chat","0", "how many chat lines to show in a dedicated chat area"};
51 cvar_t con_chatpos = {CVAR_CLIENT | 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_CLIENT | 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_CLIENT | 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_CLIENT | 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_CLIENT | CVAR_SAVE, "con_chatwidth","1.0", "relative chat window width"};
56 cvar_t con_textsize = {CVAR_CLIENT | CVAR_SAVE, "con_textsize","8", "console text size in virtual 2D pixels"};
57 cvar_t con_notifysize = {CVAR_CLIENT | CVAR_SAVE, "con_notifysize","8", "notify text size in virtual 2D pixels"};
58 cvar_t con_chatsize = {CVAR_CLIENT | CVAR_SAVE, "con_chatsize","8", "chat text size in virtual 2D pixels (if con_chat is enabled)"};
59 cvar_t con_chatsound = {CVAR_CLIENT | CVAR_SAVE, "con_chatsound","1", "enables chat sound to play on message"};
60 cvar_t con_chatsound_file = {CVAR_CLIENT, "con_chatsound_file","sound/misc/talk.wav", "The sound to play for chat messages"};
61 cvar_t con_chatsound_team_file = {CVAR_CLIENT, "con_chatsound_team_file","sound/misc/talk2.wav", "The sound to play for team chat messages"};
62 cvar_t con_chatsound_team_mask = {CVAR_CLIENT, "con_chatsound_team_mask","40","Magic ASCII code that denotes a team chat message"};
64 cvar_t sys_specialcharactertranslation = {CVAR_CLIENT | CVAR_SERVER, "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)"};
66 cvar_t sys_colortranslation = {CVAR_CLIENT | CVAR_SERVER, "sys_colortranslation", "0", "terminal console color translation (supported values: 0 = strip color codes, 1 = translate to ANSI codes, 2 = no translation)"};
68 cvar_t sys_colortranslation = {CVAR_CLIENT | CVAR_SERVER, "sys_colortranslation", "1", "terminal console color translation (supported values: 0 = strip color codes, 1 = translate to ANSI codes, 2 = no translation)"};
72 cvar_t con_nickcompletion = {CVAR_CLIENT | CVAR_SAVE, "con_nickcompletion", "1", "tab-complete nicks in console and message input"};
73 cvar_t con_nickcompletion_flags = {CVAR_CLIENT | CVAR_SAVE, "con_nickcompletion_flags", "11", "Bitfield: "
74 "0: add nothing after completion. "
75 "1: add the last color after completion. "
76 "2: add a quote when starting a quote instead of the color. "
77 "4: will replace 1, will force color, even after a quote. "
78 "8: ignore non-alphanumerics. "
79 "16: ignore spaces. "};
80 #define NICKS_ADD_COLOR 1
81 #define NICKS_ADD_QUOTE 2
82 #define NICKS_FORCE_COLOR 4
83 #define NICKS_ALPHANUMERICS_ONLY 8
84 #define NICKS_NO_SPACES 16
86 cvar_t con_completion_playdemo = {CVAR_CLIENT | CVAR_SAVE, "con_completion_playdemo", "*.dem", "completion pattern for the playdemo command"};
87 cvar_t con_completion_timedemo = {CVAR_CLIENT | CVAR_SAVE, "con_completion_timedemo", "*.dem", "completion pattern for the timedemo command"};
88 cvar_t con_completion_exec = {CVAR_CLIENT | CVAR_SAVE, "con_completion_exec", "*.cfg", "completion pattern for the exec command"};
90 cvar_t condump_stripcolors = {CVAR_CLIENT | CVAR_SERVER| CVAR_SAVE, "condump_stripcolors", "0", "strip color codes from console dumps"};
95 qboolean con_initialized;
97 // used for server replies to rcon command
98 lhnetsocket_t *rcon_redirect_sock = NULL;
99 lhnetaddress_t *rcon_redirect_dest = NULL;
100 int rcon_redirect_bufferpos = 0;
101 char rcon_redirect_buffer[1400];
102 qboolean rcon_redirect_proquakeprotocol = false;
104 // generic functions for console buffers
106 void ConBuffer_Init(conbuffer_t *buf, int textsize, int maxlines, mempool_t *mempool)
109 buf->textsize = textsize;
110 buf->text = (char *) Mem_Alloc(mempool, textsize);
111 buf->maxlines = maxlines;
112 buf->lines = (con_lineinfo_t *) Mem_Alloc(mempool, maxlines * sizeof(*buf->lines));
113 buf->lines_first = 0;
114 buf->lines_count = 0;
117 /*! The translation table between the graphical font and plain ASCII --KB */
118 static char qfont_table[256] = {
119 '\0', '#', '#', '#', '#', '.', '#', '#',
120 '#', 9, 10, '#', ' ', 13, '.', '.',
121 '[', ']', '0', '1', '2', '3', '4', '5',
122 '6', '7', '8', '9', '.', '<', '=', '>',
123 ' ', '!', '"', '#', '$', '%', '&', '\'',
124 '(', ')', '*', '+', ',', '-', '.', '/',
125 '0', '1', '2', '3', '4', '5', '6', '7',
126 '8', '9', ':', ';', '<', '=', '>', '?',
127 '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
128 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
129 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
130 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
131 '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
132 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
133 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
134 'x', 'y', 'z', '{', '|', '}', '~', '<',
136 '<', '=', '>', '#', '#', '.', '#', '#',
137 '#', '#', ' ', '#', ' ', '>', '.', '.',
138 '[', ']', '0', '1', '2', '3', '4', '5',
139 '6', '7', '8', '9', '.', '<', '=', '>',
140 ' ', '!', '"', '#', '$', '%', '&', '\'',
141 '(', ')', '*', '+', ',', '-', '.', '/',
142 '0', '1', '2', '3', '4', '5', '6', '7',
143 '8', '9', ':', ';', '<', '=', '>', '?',
144 '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
145 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
146 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
147 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
148 '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
149 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
150 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
151 'x', 'y', 'z', '{', '|', '}', '~', '<'
155 SanitizeString strips color tags from the string in
156 and writes the result on string out
158 static void SanitizeString(char *in, char *out)
162 if(*in == STRING_COLOR_TAG)
167 out[0] = STRING_COLOR_TAG;
171 else if (*in >= '0' && *in <= '9') // ^[0-9] found
178 } else if (*in == STRING_COLOR_TAG) // ^[0-9]^ found, don't print ^[0-9]
181 else if (*in == STRING_COLOR_RGB_TAG_CHAR) // ^x found
183 if ( isxdigit(in[1]) && isxdigit(in[2]) && isxdigit(in[3]) )
190 } else if (*in == STRING_COLOR_TAG) // ^xrgb^ found, don't print ^xrgb
195 else if (*in != STRING_COLOR_TAG)
198 *out = qfont_table[*(unsigned char*)in];
210 void ConBuffer_Clear (conbuffer_t *buf)
212 buf->lines_count = 0;
220 void ConBuffer_Shutdown(conbuffer_t *buf)
226 Mem_Free(buf->lines);
235 Notifies the console code about the current time
236 (and shifts back times of other entries when the time
240 void ConBuffer_FixTimes(conbuffer_t *buf)
243 if(buf->lines_count >= 1)
245 double diff = cl.time - CONBUFFER_LINES_LAST(buf).addtime;
248 for(i = 0; i < buf->lines_count; ++i)
249 CONBUFFER_LINES(buf, i).addtime += diff;
258 Deletes the first line from the console history.
261 void ConBuffer_DeleteLine(conbuffer_t *buf)
263 if(buf->lines_count == 0)
266 buf->lines_first = (buf->lines_first + 1) % buf->maxlines;
271 ConBuffer_DeleteLastLine
273 Deletes the last line from the console history.
276 void ConBuffer_DeleteLastLine(conbuffer_t *buf)
278 if(buf->lines_count == 0)
287 Checks if there is space for a line of the given length, and if yes, returns a
288 pointer to the start of such a space, and NULL otherwise.
291 static char *ConBuffer_BytesLeft(conbuffer_t *buf, int len)
293 if(len > buf->textsize)
295 if(buf->lines_count == 0)
299 char *firstline_start = buf->lines[buf->lines_first].start;
300 char *lastline_onepastend = CONBUFFER_LINES_LAST(buf).start + CONBUFFER_LINES_LAST(buf).len;
301 // the buffer is cyclic, so we first have two cases...
302 if(firstline_start < lastline_onepastend) // buffer is contiguous
305 if(len <= buf->text + buf->textsize - lastline_onepastend)
306 return lastline_onepastend;
308 else if(len <= firstline_start - buf->text)
313 else // buffer has a contiguous hole
315 if(len <= firstline_start - lastline_onepastend)
316 return lastline_onepastend;
327 Appends a given string as a new line to the console.
330 void ConBuffer_AddLine(conbuffer_t *buf, const char *line, int len, int mask)
335 // developer_memory 1 during shutdown prints while conbuffer_t is being freed
339 ConBuffer_FixTimes(buf);
341 if(len >= buf->textsize)
344 // only display end of line.
345 line += len - buf->textsize + 1;
346 len = buf->textsize - 1;
348 while(!(putpos = ConBuffer_BytesLeft(buf, len + 1)) || buf->lines_count >= buf->maxlines)
349 ConBuffer_DeleteLine(buf);
350 memcpy(putpos, line, len);
354 //fprintf(stderr, "Now have %d lines (%d -> %d).\n", buf->lines_count, buf->lines_first, CON_LINES_LAST);
356 p = &CONBUFFER_LINES_LAST(buf);
359 p->addtime = cl.time;
361 p->height = -1; // calculate when needed
364 int ConBuffer_FindPrevLine(conbuffer_t *buf, int mask_must, int mask_mustnot, int start)
368 start = buf->lines_count;
369 for(i = start - 1; i >= 0; --i)
371 con_lineinfo_t *l = &CONBUFFER_LINES(buf, i);
373 if((l->mask & mask_must) != mask_must)
375 if(l->mask & mask_mustnot)
384 const char *ConBuffer_GetLine(conbuffer_t *buf, int i)
386 static char copybuf[MAX_INPUTLINE]; // client only
387 con_lineinfo_t *l = &CONBUFFER_LINES(buf, i);
388 size_t sz = l->len+1 > sizeof(copybuf) ? sizeof(copybuf) : l->len+1;
389 strlcpy(copybuf, l->start, sz);
394 ==============================================================================
398 ==============================================================================
403 cvar_t log_file = {CVAR_CLIENT | CVAR_SERVER, "log_file", "", "filename to log messages to"};
404 cvar_t log_file_stripcolors = {CVAR_CLIENT | CVAR_SERVER, "log_file_stripcolors", "0", "strip color codes from log messages"};
405 cvar_t log_dest_udp = {CVAR_CLIENT | CVAR_SERVER, "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"};
406 char log_dest_buffer[1400]; // UDP packet
407 size_t log_dest_buffer_pos;
408 unsigned int log_dest_buffer_appending;
409 char crt_log_file [MAX_OSPATH] = "";
410 qfile_t* logfile = NULL;
412 unsigned char* logqueue = NULL;
414 size_t logq_size = 0;
416 void Log_ConPrint (const char *msg);
418 static void Log_DestBuffer_Init(void)
420 memcpy(log_dest_buffer, "\377\377\377\377n", 5); // QW rcon print
421 log_dest_buffer_pos = 5;
424 static void Log_DestBuffer_Flush_NoLock(void)
426 lhnetaddress_t log_dest_addr;
427 lhnetsocket_t *log_dest_socket;
428 const char *s = log_dest_udp.string;
429 qboolean have_opened_temp_sockets = false;
430 if(s) if(log_dest_buffer_pos > 5)
432 ++log_dest_buffer_appending;
433 log_dest_buffer[log_dest_buffer_pos++] = 0;
435 if(!NetConn_HaveServerPorts() && !NetConn_HaveClientPorts()) // then temporarily open one
437 have_opened_temp_sockets = true;
438 NetConn_OpenServerPorts(true);
441 while(COM_ParseToken_Console(&s))
442 if(LHNETADDRESS_FromString(&log_dest_addr, com_token, 26000))
444 log_dest_socket = NetConn_ChooseClientSocketForAddress(&log_dest_addr);
446 log_dest_socket = NetConn_ChooseServerSocketForAddress(&log_dest_addr);
448 NetConn_WriteString(log_dest_socket, log_dest_buffer, &log_dest_addr);
451 if(have_opened_temp_sockets)
452 NetConn_CloseServerPorts();
453 --log_dest_buffer_appending;
455 log_dest_buffer_pos = 0;
463 void Log_DestBuffer_Flush(void)
466 Thread_LockMutex(con_mutex);
467 Log_DestBuffer_Flush_NoLock();
469 Thread_UnlockMutex(con_mutex);
472 static const char* Log_Timestamp (const char *desc)
474 static char timestamp [128]; // init/shutdown only
481 char timestring [64];
483 // Build the time stamp (ex: "Wed Jun 30 21:49:08 1993");
486 localtime_s (&crt_tm, &crt_time);
487 strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", &crt_tm);
489 crt_tm = localtime (&crt_time);
490 strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", crt_tm);
494 dpsnprintf (timestamp, sizeof (timestamp), "====== %s (%s) ======\n", desc, timestring);
496 dpsnprintf (timestamp, sizeof (timestamp), "====== %s ======\n", timestring);
501 static void Log_Open (void)
503 if (logfile != NULL || log_file.string[0] == '\0')
506 logfile = FS_OpenRealFile(log_file.string, "a", false);
509 strlcpy (crt_log_file, log_file.string, sizeof (crt_log_file));
510 FS_Print (logfile, Log_Timestamp ("Log started"));
519 void Log_Close (void)
524 FS_Print (logfile, Log_Timestamp ("Log stopped"));
525 FS_Print (logfile, "\n");
529 crt_log_file[0] = '\0';
538 void Log_Start (void)
544 // Dump the contents of the log queue into the log file and free it
545 if (logqueue != NULL)
547 unsigned char *temp = logqueue;
552 FS_Write (logfile, temp, logq_ind);
553 if(*log_dest_udp.string)
555 for(pos = 0; pos < logq_ind; )
557 if(log_dest_buffer_pos == 0)
558 Log_DestBuffer_Init();
559 n = min(sizeof(log_dest_buffer) - log_dest_buffer_pos - 1, logq_ind - pos);
560 memcpy(log_dest_buffer + log_dest_buffer_pos, temp + pos, n);
561 log_dest_buffer_pos += n;
562 Log_DestBuffer_Flush_NoLock();
580 void Log_ConPrint (const char *msg)
582 static qboolean inprogress = false;
584 // don't allow feedback loops with memory error reports
589 // Until the host is completely initialized, we maintain a log queue
590 // to store the messages, since the log can't be started before
591 if (logqueue != NULL)
593 size_t remain = logq_size - logq_ind;
594 size_t len = strlen (msg);
596 // If we need to enlarge the log queue
599 size_t factor = ((logq_ind + len) / logq_size) + 1;
600 unsigned char* newqueue;
603 newqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
604 memcpy (newqueue, logqueue, logq_ind);
607 remain = logq_size - logq_ind;
609 memcpy (&logqueue[logq_ind], msg, len);
616 // Check if log_file has changed
617 if (strcmp (crt_log_file, log_file.string) != 0)
623 // If a log file is available
626 if (log_file_stripcolors.integer)
629 size_t len = strlen(msg);
630 char* sanitizedmsg = (char*)Mem_Alloc(tempmempool, len + 1);
631 memcpy (sanitizedmsg, msg, len);
632 SanitizeString(sanitizedmsg, sanitizedmsg); // SanitizeString's in pointer is always ahead of the out pointer, so this should work.
633 FS_Print (logfile, sanitizedmsg);
634 Mem_Free(sanitizedmsg);
638 FS_Print (logfile, msg);
651 void Log_Printf (const char *logfilename, const char *fmt, ...)
655 file = FS_OpenRealFile(logfilename, "a", true);
660 va_start (argptr, fmt);
661 FS_VPrintf (file, fmt, argptr);
670 ==============================================================================
674 ==============================================================================
682 void Con_ToggleConsole_f(cmd_state_t *cmd)
684 if (COM_CheckParm ("-noconsole"))
685 if (!(key_consoleactive & KEY_CONSOLEACTIVE_USER))
686 return; // only allow the key bind to turn off console
688 // toggle the 'user wants console' bit
689 key_consoleactive ^= KEY_CONSOLEACTIVE_USER;
698 void Con_ClearNotify (void)
701 for(i = 0; i < CON_LINES_COUNT; ++i)
702 if(!(CON_LINES(i).mask & CON_MASK_CHAT))
703 CON_LINES(i).mask |= CON_MASK_HIDENOTIFY;
712 static void Con_MessageMode_f(cmd_state_t *cmd)
714 key_dest = key_message;
715 chat_mode = 0; // "say"
716 if(Cmd_Argc(cmd) > 1)
718 dpsnprintf(chat_buffer, sizeof(chat_buffer), "%s ", Cmd_Args(cmd));
719 chat_bufferlen = (unsigned int)strlen(chat_buffer);
729 static void Con_MessageMode2_f(cmd_state_t *cmd)
731 key_dest = key_message;
732 chat_mode = 1; // "say_team"
733 if(Cmd_Argc(cmd) > 1)
735 dpsnprintf(chat_buffer, sizeof(chat_buffer), "%s ", Cmd_Args(cmd));
736 chat_bufferlen = (unsigned int)strlen(chat_buffer);
745 static void Con_CommandMode_f(cmd_state_t *cmd)
747 key_dest = key_message;
748 if(Cmd_Argc(cmd) > 1)
750 dpsnprintf(chat_buffer, sizeof(chat_buffer), "%s ", Cmd_Args(cmd));
751 chat_bufferlen = (unsigned int)strlen(chat_buffer);
753 chat_mode = -1; // command
761 void Con_CheckResize (void)
766 f = bound(1, con_textsize.value, 128);
767 if(f != con_textsize.value)
768 Cvar_SetValueQuick(&con_textsize, f);
769 width = (int)floor(vid_conwidth.value / con_textsize.value);
770 width = bound(1, width, con.textsize/4);
771 // FIXME uses con in a non abstracted way
773 if (width == con_linewidth)
776 con_linewidth = width;
778 for(i = 0; i < CON_LINES_COUNT; ++i)
779 CON_LINES(i).height = -1; // recalculate when next needed
785 //[515]: the simplest command ever
786 //LadyHavoc: not so simple after I made it print usage...
787 static void Con_Maps_f(cmd_state_t *cmd)
789 if (Cmd_Argc(cmd) > 2)
791 Con_Printf("usage: maps [mapnameprefix]\n");
794 else if (Cmd_Argc(cmd) == 2)
795 GetMapList(Cmd_Argv(cmd, 1), NULL, 0);
797 GetMapList("", NULL, 0);
800 static void Con_ConDump_f(cmd_state_t *cmd)
804 if (Cmd_Argc(cmd) != 2)
806 Con_Printf("usage: condump <filename>\n");
809 file = FS_OpenRealFile(Cmd_Argv(cmd, 1), "w", false);
812 Con_Printf(CON_ERROR "condump: unable to write file \"%s\"\n", Cmd_Argv(cmd, 1));
815 if (con_mutex) Thread_LockMutex(con_mutex);
816 for(i = 0; i < CON_LINES_COUNT; ++i)
818 if (condump_stripcolors.integer)
821 size_t len = CON_LINES(i).len;
822 char* sanitizedmsg = (char*)Mem_Alloc(tempmempool, len + 1);
823 memcpy (sanitizedmsg, CON_LINES(i).start, len);
824 SanitizeString(sanitizedmsg, sanitizedmsg); // SanitizeString's in pointer is always ahead of the out pointer, so this should work.
825 FS_Write(file, sanitizedmsg, strlen(sanitizedmsg));
826 Mem_Free(sanitizedmsg);
830 FS_Write(file, CON_LINES(i).start, CON_LINES(i).len);
832 FS_Write(file, "\n", 1);
834 if (con_mutex) Thread_UnlockMutex(con_mutex);
838 void Con_Clear_f(cmd_state_t *cmd)
840 if (con_mutex) Thread_LockMutex(con_mutex);
841 ConBuffer_Clear(&con);
842 if (con_mutex) Thread_UnlockMutex(con_mutex);
853 ConBuffer_Init(&con, CON_TEXTSIZE, CON_MAXLINES, zonemempool);
854 if (Thread_HasThreads())
855 con_mutex = Thread_CreateMutex();
857 // Allocate a log queue, this will be freed after configs are parsed
858 logq_size = MAX_INPUTLINE;
859 logqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
862 Cvar_RegisterVariable (&sys_colortranslation);
863 Cvar_RegisterVariable (&sys_specialcharactertranslation);
865 Cvar_RegisterVariable (&log_file);
866 Cvar_RegisterVariable (&log_file_stripcolors);
867 Cvar_RegisterVariable (&log_dest_udp);
869 // support for the classic Quake option
870 // COMMANDLINEOPTION: Console: -condebug logs console messages to qconsole.log, see also log_file
871 if (COM_CheckParm ("-condebug") != 0)
872 Cvar_SetQuick (&log_file, "qconsole.log");
874 // register our cvars
875 Cvar_RegisterVariable (&con_chat);
876 Cvar_RegisterVariable (&con_chatpos);
877 Cvar_RegisterVariable (&con_chatrect_x);
878 Cvar_RegisterVariable (&con_chatrect_y);
879 Cvar_RegisterVariable (&con_chatrect);
880 Cvar_RegisterVariable (&con_chatsize);
881 Cvar_RegisterVariable (&con_chattime);
882 Cvar_RegisterVariable (&con_chatwidth);
883 Cvar_RegisterVariable (&con_notify);
884 Cvar_RegisterVariable (&con_notifyalign);
885 Cvar_RegisterVariable (&con_notifysize);
886 Cvar_RegisterVariable (&con_notifytime);
887 Cvar_RegisterVariable (&con_textsize);
888 Cvar_RegisterVariable (&con_chatsound);
889 Cvar_RegisterVariable (&con_chatsound_file);
890 Cvar_RegisterVariable (&con_chatsound_team_file);
891 Cvar_RegisterVariable (&con_chatsound_team_mask);
894 Cvar_RegisterVariable (&con_nickcompletion);
895 Cvar_RegisterVariable (&con_nickcompletion_flags);
897 Cvar_RegisterVariable (&con_completion_playdemo); // *.dem
898 Cvar_RegisterVariable (&con_completion_timedemo); // *.dem
899 Cvar_RegisterVariable (&con_completion_exec); // *.cfg
901 Cvar_RegisterVariable (&condump_stripcolors);
903 // register our commands
904 Cmd_AddCommand(CMD_CLIENT, "toggleconsole", Con_ToggleConsole_f, "opens or closes the console");
905 Cmd_AddCommand(CMD_CLIENT, "messagemode", Con_MessageMode_f, "input a chat message to say to everyone");
906 Cmd_AddCommand(CMD_CLIENT, "messagemode2", Con_MessageMode2_f, "input a chat message to say to only your team");
907 Cmd_AddCommand(CMD_CLIENT, "commandmode", Con_CommandMode_f, "input a console command");
908 Cmd_AddCommand(CMD_SHARED, "clear", Con_Clear_f, "clear console history");
909 Cmd_AddCommand(CMD_SHARED, "maps", Con_Maps_f, "list information about available maps");
910 Cmd_AddCommand(CMD_SHARED, "condump", Con_ConDump_f, "output console history to a file (see also log_file)");
912 con_initialized = true;
913 // initialize console window (only used by sys_win.c)
916 Con_DPrint("Console initialized.\n");
919 void Con_Shutdown (void)
921 if (con_mutex) Thread_LockMutex(con_mutex);
922 ConBuffer_Shutdown(&con);
923 if (con_mutex) Thread_UnlockMutex(con_mutex);
924 if (con_mutex) Thread_DestroyMutex(con_mutex);con_mutex = NULL;
931 Handles cursor positioning, line wrapping, etc
932 All console printing must go through this in order to be displayed
933 If no console is visible, the notify window will pop up.
936 static void Con_PrintToHistory(const char *txt, int mask)
939 // \n goes to next line
940 // \r deletes current line and makes a new one
942 static int cr_pending = 0;
943 static char buf[CON_TEXTSIZE]; // con_mutex
944 static int bufpos = 0;
946 if(!con.text) // FIXME uses a non-abstracted property of con
953 ConBuffer_DeleteLastLine(&con);
961 ConBuffer_AddLine(&con, buf, bufpos, mask);
966 ConBuffer_AddLine(&con, buf, bufpos, mask);
970 buf[bufpos++] = *txt;
971 if(bufpos >= con.textsize - 1) // FIXME uses a non-abstracted property of con
973 ConBuffer_AddLine(&con, buf, bufpos, mask);
981 void Con_Rcon_Redirect_Init(lhnetsocket_t *sock, lhnetaddress_t *dest, qboolean proquakeprotocol)
983 rcon_redirect_sock = sock;
984 rcon_redirect_dest = dest;
985 rcon_redirect_proquakeprotocol = proquakeprotocol;
986 if (rcon_redirect_proquakeprotocol)
988 // reserve space for the packet header
989 rcon_redirect_buffer[0] = 0;
990 rcon_redirect_buffer[1] = 0;
991 rcon_redirect_buffer[2] = 0;
992 rcon_redirect_buffer[3] = 0;
993 // this is a reply to a CCREQ_RCON
994 rcon_redirect_buffer[4] = (unsigned char)CCREP_RCON;
997 memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print
998 rcon_redirect_bufferpos = 5;
1001 static void Con_Rcon_Redirect_Flush(void)
1003 if(rcon_redirect_sock)
1005 rcon_redirect_buffer[rcon_redirect_bufferpos] = 0;
1006 if (rcon_redirect_proquakeprotocol)
1008 // update the length in the packet header
1009 StoreBigLong((unsigned char *)rcon_redirect_buffer, NETFLAG_CTL | (rcon_redirect_bufferpos & NETFLAG_LENGTH_MASK));
1011 NetConn_Write(rcon_redirect_sock, rcon_redirect_buffer, rcon_redirect_bufferpos, rcon_redirect_dest);
1013 memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print
1014 rcon_redirect_bufferpos = 5;
1015 rcon_redirect_proquakeprotocol = false;
1018 void Con_Rcon_Redirect_End(void)
1020 Con_Rcon_Redirect_Flush();
1021 rcon_redirect_dest = NULL;
1022 rcon_redirect_sock = NULL;
1025 void Con_Rcon_Redirect_Abort(void)
1027 rcon_redirect_dest = NULL;
1028 rcon_redirect_sock = NULL;
1036 /// Adds a character to the rcon buffer.
1037 static void Con_Rcon_AddChar(int c)
1039 if(log_dest_buffer_appending)
1041 ++log_dest_buffer_appending;
1043 // if this print is in response to an rcon command, add the character
1044 // to the rcon redirect buffer
1046 if (rcon_redirect_dest)
1048 rcon_redirect_buffer[rcon_redirect_bufferpos++] = c;
1049 if(rcon_redirect_bufferpos >= (int)sizeof(rcon_redirect_buffer) - 1)
1050 Con_Rcon_Redirect_Flush();
1052 else if(*log_dest_udp.string) // don't duplicate rcon command responses here, these are sent another way
1054 if(log_dest_buffer_pos == 0)
1055 Log_DestBuffer_Init();
1056 log_dest_buffer[log_dest_buffer_pos++] = c;
1057 if(log_dest_buffer_pos >= sizeof(log_dest_buffer) - 1) // minus one, to allow for terminating zero
1058 Log_DestBuffer_Flush_NoLock();
1061 log_dest_buffer_pos = 0;
1063 --log_dest_buffer_appending;
1067 * Convert an RGB color to its nearest quake color.
1068 * I'll cheat on this a bit by translating the colors to HSV first,
1069 * S and V decide if it's black or white, otherwise, H will decide the
1071 * @param _r Red (0-255)
1072 * @param _g Green (0-255)
1073 * @param _b Blue (0-255)
1074 * @return A quake color character.
1076 static char Sys_Con_NearestColor(const unsigned char _r, const unsigned char _g, const unsigned char _b)
1078 float r = ((float)_r)/255.0;
1079 float g = ((float)_g)/255.0;
1080 float b = ((float)_b)/255.0;
1081 float min = min(r, min(g, b));
1082 float max = max(r, max(g, b));
1084 int h; ///< Hue angle [0,360]
1085 float s; ///< Saturation [0,1]
1086 float v = max; ///< In HSV v == max [0,1]
1091 s = 1.0 - (min/max);
1093 // Saturation threshold. We now say 0.2 is the minimum value for a color!
1096 // If the value is less than half, return a black color code.
1097 // Otherwise return a white one.
1103 // Let's get the hue angle to define some colors:
1107 h = (int)(60.0 * (g-b)/(max-min))%360;
1109 h = (int)(60.0 * (b-r)/(max-min) + 120);
1110 else // if(max == b) redundant check
1111 h = (int)(60.0 * (r-g)/(max-min) + 240);
1113 if(h < 36) // *red* to orange
1115 else if(h < 80) // orange over *yellow* to evilish-bright-green
1117 else if(h < 150) // evilish-bright-green over *green* to ugly bright blue
1119 else if(h < 200) // ugly bright blue over *bright blue* to darkish blue
1121 else if(h < 270) // darkish blue over *dark blue* to cool purple
1123 else if(h < 330) // cool purple over *purple* to ugly swiny red
1125 else // ugly red to red closes the circly
1134 extern cvar_t timestamps;
1135 extern cvar_t timeformat;
1136 extern qboolean sys_nostdout;
1137 void Con_MaskPrint(int additionalmask, const char *msg)
1139 static int mask = 0;
1140 static int index = 0;
1141 static char line[MAX_INPUTLINE];
1144 Thread_LockMutex(con_mutex);
1148 Con_Rcon_AddChar(*msg);
1149 // if this is the beginning of a new line, print timestamp
1152 const char *timestamp = timestamps.integer ? Sys_TimeString(timeformat.string) : "";
1154 // FIXME: 1. perhaps we should use a terminal system 2. use a constant instead of 7!
1155 line[index++] = STRING_COLOR_TAG;
1156 // assert( STRING_COLOR_DEFAULT < 10 )
1157 line[index++] = STRING_COLOR_DEFAULT + '0';
1158 // special color codes for chat messages must always come first
1159 // for Con_PrintToHistory to work properly
1160 if (*msg == 1 || *msg == 2 || *msg == 3)
1165 if (con_chatsound.value)
1167 if(msg[1] == con_chatsound_team_mask.integer && cl.foundteamchatsound)
1168 S_LocalSound (con_chatsound_team_file.string);
1170 S_LocalSound (con_chatsound_file.string);
1173 // Send to chatbox for say/tell (1) and messages (3)
1174 // 3 is just so that a message can be sent to the chatbox without a sound.
1175 if (*msg == 1 || *msg == 3)
1176 mask = CON_MASK_CHAT;
1178 line[index++] = STRING_COLOR_TAG;
1179 line[index++] = '3';
1181 Con_Rcon_AddChar(*msg);
1184 for (;*timestamp;index++, timestamp++)
1185 if (index < (int)sizeof(line) - 2)
1186 line[index] = *timestamp;
1188 mask |= additionalmask;
1190 // append the character
1191 line[index++] = *msg;
1192 // if this is a newline character, we have a complete line to print
1193 if (*msg == '\n' || index >= (int)sizeof(line) / 2)
1195 // terminate the line
1199 // send to scrollable buffer
1200 if (con_initialized && cls.state != ca_dedicated)
1202 Con_PrintToHistory(line, mask);
1204 // send to terminal or dedicated server window
1206 if (developer.integer || !(mask & CON_MASK_DEVELOPER))
1208 if(sys_specialcharactertranslation.integer)
1215 int ch = u8_getchar(p, &q);
1216 if(ch >= 0xE000 && ch <= 0xE0FF && ((unsigned char) qfont_table[ch - 0xE000]) >= 0x20)
1218 *p = qfont_table[ch - 0xE000];
1220 memmove(p+1, q, strlen(q)+1);
1228 if(sys_colortranslation.integer == 1) // ANSI
1230 static char printline[MAX_INPUTLINE * 4 + 3];
1231 // 2 can become 7 bytes, rounding that up to 8, and 3 bytes are added at the end
1232 // a newline can transform into four bytes, but then prevents the three extra bytes from appearing
1237 for(in = line, out = printline; *in; ++in)
1241 case STRING_COLOR_TAG:
1242 if( in[1] == STRING_COLOR_RGB_TAG_CHAR && isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) )
1244 char r = tolower(in[2]);
1245 char g = tolower(in[3]);
1246 char b = tolower(in[4]);
1247 // it's a hex digit already, so the else part needs no check --blub
1248 if(isdigit(r)) r -= '0';
1250 if(isdigit(g)) g -= '0';
1252 if(isdigit(b)) b -= '0';
1255 color = Sys_Con_NearestColor(r * 17, g * 17, b * 17);
1256 in += 3; // 3 only, the switch down there does the fourth
1263 case STRING_COLOR_TAG:
1265 *out++ = STRING_COLOR_TAG;
1271 if(lastcolor == 0) break; else lastcolor = 0;
1272 *out++ = 0x1B; *out++ = '['; *out++ = 'm';
1277 if(lastcolor == 1) break; else lastcolor = 1;
1278 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '1'; *out++ = 'm';
1283 if(lastcolor == 2) break; else lastcolor = 2;
1284 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '2'; *out++ = 'm';
1289 if(lastcolor == 3) break; else lastcolor = 3;
1290 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '3'; *out++ = 'm';
1295 if(lastcolor == 4) break; else lastcolor = 4;
1296 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '4'; *out++ = 'm';
1301 if(lastcolor == 5) break; else lastcolor = 5;
1302 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '6'; *out++ = 'm';
1307 if(lastcolor == 6) break; else lastcolor = 6;
1308 *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '5'; *out++ = 'm';
1313 // bold normal color
1315 if(lastcolor == 8) break; else lastcolor = 8;
1316 *out++ = 0x1B; *out++ = '['; *out++ = '0'; *out++ = ';'; *out++ = '1'; *out++ = 'm';
1319 *out++ = STRING_COLOR_TAG;
1326 *out++ = 0x1B; *out++ = '['; *out++ = 'm';
1343 Sys_PrintToTerminal(printline);
1345 else if(sys_colortranslation.integer == 2) // Quake
1347 Sys_PrintToTerminal(line);
1351 static char printline[MAX_INPUTLINE]; // it can only get shorter here
1354 for(in = line, out = printline; *in; ++in)
1358 case STRING_COLOR_TAG:
1361 case STRING_COLOR_RGB_TAG_CHAR:
1362 if ( isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) )
1367 *out++ = STRING_COLOR_TAG;
1368 *out++ = STRING_COLOR_RGB_TAG_CHAR;
1371 case STRING_COLOR_TAG:
1373 *out++ = STRING_COLOR_TAG;
1388 *out++ = STRING_COLOR_TAG;
1398 Sys_PrintToTerminal(printline);
1401 // empty the line buffer
1408 Thread_UnlockMutex(con_mutex);
1416 void Con_MaskPrintf(int mask, const char *fmt, ...)
1419 char msg[MAX_INPUTLINE];
1421 va_start(argptr,fmt);
1422 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1425 Con_MaskPrint(mask, msg);
1433 void Con_Print(const char *msg)
1435 Con_MaskPrint(CON_MASK_PRINT, msg);
1443 void Con_Printf(const char *fmt, ...)
1446 char msg[MAX_INPUTLINE];
1448 va_start(argptr,fmt);
1449 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1452 Con_MaskPrint(CON_MASK_PRINT, msg);
1460 void Con_DPrint(const char *msg)
1462 if(developer.integer < 0) // at 0, we still add to the buffer but hide
1465 Con_MaskPrint(CON_MASK_DEVELOPER, msg);
1473 void Con_DPrintf(const char *fmt, ...)
1476 char msg[MAX_INPUTLINE];
1478 if(developer.integer < 0) // at 0, we still add to the buffer but hide
1481 va_start(argptr,fmt);
1482 dpvsnprintf(msg,sizeof(msg),fmt,argptr);
1485 Con_MaskPrint(CON_MASK_DEVELOPER, msg);
1490 ==============================================================================
1494 ==============================================================================
1501 The input line scrolls horizontally if typing goes beyond the right edge
1503 Modified by EvilTypeGuy eviltypeguy@qeradiant.com
1506 static void Con_DrawInput (void)
1510 char text[sizeof(key_line)+5+1]; // space for ^^xRGB too
1515 if (!key_consoleactive)
1516 return; // don't draw anything
1518 strlcpy(text, key_line, sizeof(text));
1520 // Advanced Console Editing by Radix radix@planetquake.com
1521 // Added/Modified by EvilTypeGuy eviltypeguy@qeradiant.com
1523 y = (int)strlen(text);
1525 // make the color code visible when the cursor is inside it
1526 if(text[key_linepos] != 0)
1528 for(i=1; i < 5 && key_linepos - i > 0; ++i)
1529 if(text[key_linepos-i] == STRING_COLOR_TAG)
1531 int caret_pos, ofs = 0;
1532 caret_pos = key_linepos - i;
1533 if(i == 1 && text[caret_pos+1] == STRING_COLOR_TAG)
1535 else if(i == 1 && isdigit(text[caret_pos+1]))
1537 else if(text[caret_pos+1] == STRING_COLOR_RGB_TAG_CHAR && isxdigit(text[caret_pos+2]) && isxdigit(text[caret_pos+3]) && isxdigit(text[caret_pos+4]))
1539 if(ofs && (size_t)(y + ofs + 1) < sizeof(text))
1542 while(caret_pos - carets >= 1 && text[caret_pos - carets] == STRING_COLOR_TAG)
1546 // str^2ing (displayed as string) --> str^2^^2ing (displayed as str^2ing)
1547 // str^^ing (displayed as str^ing) --> str^^^^ing (displayed as str^^ing)
1548 memmove(&text[caret_pos + ofs + 1], &text[caret_pos], y - caret_pos);
1549 text[caret_pos + ofs] = STRING_COLOR_TAG;
1558 len_out = key_linepos;
1560 xo = DrawQ_TextWidth_UntilWidth_TrackColors(text, &len_out, con_textsize.value, con_textsize.value, &col_out, false, FONT_CONSOLE, 1000000000);
1561 x = vid_conwidth.value * 0.95 - xo; // scroll
1566 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 );
1568 // draw a cursor on top of this
1569 if ((int)(host.realtime*con_cursorspeed) & 1) // cursor is visible
1571 if (!utf8_enable.integer)
1573 text[0] = 11 + 130 * key_insert; // either solid or triangle facing right
1581 curbuf = u8_encodech(0xE000 + 11 + 130 * key_insert, &len, charbuf16);
1582 memcpy(text, curbuf, len);
1585 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);
1592 float alignment; // 0 = left, 0.5 = center, 1 = right
1598 const char *continuationString;
1601 int colorindex; // init to -1
1605 static float Con_WordWidthFunc(void *passthrough, const char *w, size_t *length, float maxWidth)
1607 con_text_info_t *ti = (con_text_info_t *) passthrough;
1610 ti->colorindex = -1;
1611 return ti->fontsize * ti->font->maxwidth;
1614 return DrawQ_TextWidth_UntilWidth(w, length, ti->fontsize, ti->fontsize, false, ti->font, -maxWidth); // -maxWidth: we want at least one char
1615 else if(maxWidth == -1)
1616 return DrawQ_TextWidth(w, *length, ti->fontsize, ti->fontsize, false, ti->font);
1619 Sys_PrintfToTerminal("Con_WordWidthFunc: can't get here (maxWidth should never be %f)\n", maxWidth);
1620 // Note: this is NOT a Con_Printf, as it could print recursively
1625 static int Con_CountLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1631 (void) isContinuation;
1635 static int Con_DisplayLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
1637 con_text_info_t *ti = (con_text_info_t *) passthrough;
1639 if(ti->y < ti->ymin - 0.001)
1641 else if(ti->y > ti->ymax - ti->fontsize + 0.001)
1645 int x = (int) (ti->x + (ti->width - width) * ti->alignment);
1646 if(isContinuation && *ti->continuationString)
1647 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);
1649 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);
1652 ti->y += ti->fontsize;
1656 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)
1660 int maxlines = (int) floor(height / fontsize + 0.01f);
1663 int continuationWidth = 0;
1665 double t = cl.time; // saved so it won't change
1668 ti.font = (mask_must & CON_MASK_CHAT) ? FONT_CHAT : FONT_NOTIFY;
1669 ti.fontsize = fontsize;
1670 ti.alignment = alignment_x;
1673 ti.ymax = y + height;
1674 ti.continuationString = continuationString;
1677 Con_WordWidthFunc(&ti, NULL, &len, -1);
1678 len = strlen(continuationString);
1679 continuationWidth = (int) Con_WordWidthFunc(&ti, continuationString, &len, -1);
1681 // first find the first line to draw by backwards iterating and word wrapping to find their length...
1682 startidx = CON_LINES_COUNT;
1683 for(i = CON_LINES_COUNT - 1; i >= 0; --i)
1685 con_lineinfo_t *l = &CON_LINES(i);
1688 if((l->mask & mask_must) != mask_must)
1690 if(l->mask & mask_mustnot)
1692 if(maxage && (l->addtime < t - maxage))
1696 // Calculate its actual height...
1697 mylines = COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, &ti);
1698 if(lines + mylines >= maxlines)
1700 nskip = lines + mylines - maxlines;
1709 // then center according to the calculated amount of lines...
1711 ti.y = y + alignment_y * (height - lines * fontsize) - nskip * fontsize;
1713 // then actually draw
1714 for(i = startidx; i < CON_LINES_COUNT; ++i)
1716 con_lineinfo_t *l = &CON_LINES(i);
1718 if((l->mask & mask_must) != mask_must)
1720 if(l->mask & mask_mustnot)
1722 if(maxage && (l->addtime < t - maxage))
1725 COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1735 Draws the last few lines of output transparently over the game top
1738 void Con_DrawNotify (void)
1741 float chatstart, notifystart, inputsize, height;
1743 char temptext[MAX_INPUTLINE];
1747 if (con_mutex) Thread_LockMutex(con_mutex);
1748 ConBuffer_FixTimes(&con);
1750 numChatlines = con_chat.integer;
1752 chatpos = con_chatpos.integer;
1754 if (con_notify.integer < 0)
1755 Cvar_SetValueQuick(&con_notify, 0);
1756 if (gamemode == GAME_TRANSFUSION)
1757 v = 8; // vertical offset
1761 // GAME_NEXUIZ: center, otherwise left justify
1762 align = con_notifyalign.value;
1763 if(!*con_notifyalign.string) // empty string, evaluated to 0 above
1765 if(IS_OLDNEXUIZ_DERIVED(gamemode))
1769 if(numChatlines || !con_chatrect.integer)
1773 // first chat, input line, then notify
1775 notifystart = v + (numChatlines + 1) * con_chatsize.value;
1777 else if(chatpos > 0)
1779 // first notify, then (chatpos-1) empty lines, then chat, then input
1781 chatstart = v + (con_notify.value + (chatpos - 1)) * con_notifysize.value;
1783 else // if(chatpos < 0)
1785 // first notify, then much space, then chat, then input, then -chatpos-1 empty lines
1787 chatstart = vid_conheight.value - (-chatpos-1 + numChatlines + 1) * con_chatsize.value;
1792 // just notify and input
1794 chatstart = 0; // shut off gcc warning
1797 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, "");
1799 if(con_chatrect.integer)
1801 x = con_chatrect_x.value * vid_conwidth.value;
1802 v = con_chatrect_y.value * vid_conheight.value;
1807 if(numChatlines) // only do this if chat area is enabled, or this would move the input line wrong
1810 height = numChatlines * con_chatsize.value;
1814 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, "^3 ... ");
1817 if (key_dest == key_message)
1819 //static char *cursor[2] = { "\xee\x80\x8a", "\xee\x80\x8b" }; // { off, on }
1820 int colorindex = -1;
1823 cursor = u8_encodech(0xE00A + ((int)(host.realtime * con_cursorspeed)&1), NULL, charbuf16);
1825 // LadyHavoc: speedup, and other improvements
1827 dpsnprintf(temptext, sizeof(temptext), "]%s%s", chat_buffer, cursor);
1829 dpsnprintf(temptext, sizeof(temptext), "say_team:%s%s", chat_buffer, cursor);
1831 dpsnprintf(temptext, sizeof(temptext), "say:%s%s", chat_buffer, cursor);
1834 inputsize = (numChatlines ? con_chatsize : con_notifysize).value;
1835 xr = vid_conwidth.value - DrawQ_TextWidth(temptext, 0, inputsize, inputsize, false, FONT_CHAT);
1837 DrawQ_String(x, v, temptext, 0, inputsize, inputsize, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false, FONT_CHAT);
1839 if (con_mutex) Thread_UnlockMutex(con_mutex);
1846 Returns the height of a given console line; calculates it if necessary.
1849 static int Con_LineHeight(int lineno)
1851 con_lineinfo_t *li = &CON_LINES(lineno);
1852 if(li->height == -1)
1854 float width = vid_conwidth.value;
1856 ti.fontsize = con_textsize.value;
1857 ti.font = FONT_CONSOLE;
1858 li->height = COM_Wordwrap(li->start, li->len, 0, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, NULL);
1867 Draws a line of the console; returns its height in lines.
1868 If alpha is 0, the line is not drawn, but still wrapped and its height
1872 static int Con_DrawConsoleLine(int mask_must, int mask_mustnot, float y, int lineno, float ymin, float ymax)
1874 float width = vid_conwidth.value;
1876 con_lineinfo_t *li = &CON_LINES(lineno);
1878 if((li->mask & mask_must) != mask_must)
1880 if((li->mask & mask_mustnot) != 0)
1883 ti.continuationString = "";
1885 ti.fontsize = con_textsize.value;
1886 ti.font = FONT_CONSOLE;
1888 ti.y = y - (Con_LineHeight(lineno) - 1) * ti.fontsize;
1893 return COM_Wordwrap(li->start, li->len, 0, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
1900 Calculates the last visible line index and how much to show of it based on
1904 static void Con_LastVisibleLine(int mask_must, int mask_mustnot, int *last, int *limitlast)
1909 if(con_backscroll < 0)
1914 // now count until we saw con_backscroll actual lines
1915 for(i = CON_LINES_COUNT - 1; i >= 0; --i)
1916 if((CON_LINES(i).mask & mask_must) == mask_must)
1917 if((CON_LINES(i).mask & mask_mustnot) == 0)
1919 int h = Con_LineHeight(i);
1921 // line is the last visible line?
1923 if(lines_seen + h > con_backscroll && lines_seen <= con_backscroll)
1925 *limitlast = lines_seen + h - con_backscroll;
1932 // if we get here, no line was on screen - scroll so that one line is
1934 con_backscroll = lines_seen - 1;
1942 Draws the console with the solid background
1943 The typing input line at the bottom should only be drawn if typing is allowed
1946 void Con_DrawConsole (int lines)
1948 float alpha, alpha0;
1951 int mask_mustnot = (developer.integer>0) ? 0 : CON_MASK_DEVELOPER;
1952 cachepic_t *conbackpic;
1953 unsigned int conbackflags;
1958 if (con_mutex) Thread_LockMutex(con_mutex);
1960 if (con_backscroll < 0)
1963 con_vislines = lines;
1965 r_draw2d_force = true;
1967 // draw the background
1968 alpha0 = cls.signon == SIGNONS ? scr_conalpha.value : 1.0f; // always full alpha when not in game
1969 if((alpha = alpha0 * scr_conalphafactor.value) > 0)
1971 sx = scr_conscroll_x.value;
1972 sy = scr_conscroll_y.value;
1973 conbackflags = CACHEPICFLAG_FAILONMISSING; // So console is readable when game content is missing
1974 if (sx != 0 || sy != 0)
1975 conbackflags &= CACHEPICFLAG_NOCLAMP;
1976 conbackpic = scr_conbrightness.value >= 0.01f ? Draw_CachePic_Flags("gfx/conback", conbackflags) : NULL;
1977 sx *= host.realtime; sy *= host.realtime;
1978 sx -= floor(sx); sy -= floor(sy);
1979 if (Draw_IsPicLoaded(conbackpic))
1980 DrawQ_SuperPic(0, lines - vid_conheight.integer, conbackpic, vid_conwidth.integer, vid_conheight.integer,
1981 0 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
1982 1 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
1983 0 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
1984 1 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
1987 DrawQ_Fill(0, lines - vid_conheight.integer, vid_conwidth.integer, vid_conheight.integer, 0.0f, 0.0f, 0.0f, alpha, 0);
1989 if((alpha = alpha0 * scr_conalpha2factor.value) > 0)
1991 sx = scr_conscroll2_x.value;
1992 sy = scr_conscroll2_y.value;
1993 conbackpic = Draw_CachePic_Flags("gfx/conback2", (sx != 0 || sy != 0) ? CACHEPICFLAG_NOCLAMP : 0);
1994 sx *= host.realtime; sy *= host.realtime;
1995 sx -= floor(sx); sy -= floor(sy);
1996 if(Draw_IsPicLoaded(conbackpic))
1997 DrawQ_SuperPic(0, lines - vid_conheight.integer, conbackpic, vid_conwidth.integer, vid_conheight.integer,
1998 0 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
1999 1 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2000 0 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2001 1 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2004 if((alpha = alpha0 * scr_conalpha3factor.value) > 0)
2006 sx = scr_conscroll3_x.value;
2007 sy = scr_conscroll3_y.value;
2008 conbackpic = Draw_CachePic_Flags("gfx/conback3", (sx != 0 || sy != 0) ? CACHEPICFLAG_NOCLAMP : 0);
2009 sx *= host.realtime; sy *= host.realtime;
2010 sx -= floor(sx); sy -= floor(sy);
2011 if(Draw_IsPicLoaded(conbackpic))
2012 DrawQ_SuperPic(0, lines - vid_conheight.integer, conbackpic, vid_conwidth.integer, vid_conheight.integer,
2013 0 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2014 1 + sx, 0 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2015 0 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2016 1 + sx, 1 + sy, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, alpha,
2019 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);
2025 int count = CON_LINES_COUNT;
2026 float ymax = con_vislines - 2 * con_textsize.value;
2027 float y = ymax + con_textsize.value * con_backscroll;
2028 for (i = 0;i < count && y >= 0;i++)
2029 y -= Con_DrawConsoleLine(mask_must, mask_mustnot, y - con_textsize.value, CON_LINES_COUNT - 1 - i, 0, ymax) * con_textsize.value;
2030 // fix any excessive scrollback for the next frame
2031 if (i >= count && y >= 0)
2033 con_backscroll -= (int)(y / con_textsize.value);
2034 if (con_backscroll < 0)
2039 if(CON_LINES_COUNT > 0)
2041 int i, last, limitlast;
2043 float ymax = con_vislines - 2 * con_textsize.value;
2044 Con_LastVisibleLine(mask_must, mask_mustnot, &last, &limitlast);
2045 //Con_LastVisibleLine(mask_must, mask_mustnot, &last, &limitlast);
2046 y = ymax - con_textsize.value;
2049 y += (CON_LINES(last).height - limitlast) * con_textsize.value;
2054 y -= Con_DrawConsoleLine(mask_must, mask_mustnot, y, i, 0, ymax) * con_textsize.value;
2056 break; // top of console buffer
2058 break; // top of console window
2065 // draw the input prompt, user text, and cursor if desired
2068 r_draw2d_force = false;
2069 if (con_mutex) Thread_UnlockMutex(con_mutex);
2076 Prints not only map filename, but also
2077 its format (q1/q2/q3/hl) and even its message
2079 //[515]: here is an ugly hack.. two gotos... oh my... *but it works*
2080 //LadyHavoc: rewrote bsp type detection, rewrote message extraction to do proper worldspawn parsing
2081 //LadyHavoc: 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
2082 //LadyHavoc: FIXME: man this GetMapList is STILL ugly code even after my cleanups...
2083 qboolean GetMapList (const char *s, char *completedname, int completednamebufferlength)
2087 int i, k, max, p, o, min;
2090 unsigned char buf[1024];
2092 dpsnprintf(message, sizeof(message), "maps/%s*.bsp", s);
2093 t = FS_Search(message, 1, true);
2096 if (t->numfilenames > 1)
2097 Con_Printf("^1 %i maps found :\n", t->numfilenames);
2098 len = (unsigned char *)Z_Malloc(t->numfilenames);
2100 for(max=i=0;i<t->numfilenames;i++)
2102 k = (int)strlen(t->filenames[i]);
2112 for(i=0;i<t->numfilenames;i++)
2114 int lumpofs = 0, lumplen = 0;
2115 char *entities = NULL;
2116 const char *data = NULL;
2118 char entfilename[MAX_QPATH];
2121 strlcpy(message, "^1ERROR: open failed^7", sizeof(message));
2123 f = FS_OpenVirtualFile(t->filenames[i], true);
2126 strlcpy(message, "^1ERROR: not a known map format^7", sizeof(message));
2127 memset(buf, 0, 1024);
2128 FS_Read(f, buf, 1024);
2129 if (!memcmp(buf, "IBSP", 4))
2131 p = LittleLong(((int *)buf)[1]);
2132 if (p == Q3BSPVERSION)
2134 q3dheader_t *header = (q3dheader_t *)buf;
2135 lumpofs = LittleLong(header->lumps[Q3LUMP_ENTITIES].fileofs);
2136 lumplen = LittleLong(header->lumps[Q3LUMP_ENTITIES].filelen);
2137 dpsnprintf(desc, sizeof(desc), "Q3BSP%i", p);
2139 else if (p == Q2BSPVERSION)
2141 q2dheader_t *header = (q2dheader_t *)buf;
2142 lumpofs = LittleLong(header->lumps[Q2LUMP_ENTITIES].fileofs);
2143 lumplen = LittleLong(header->lumps[Q2LUMP_ENTITIES].filelen);
2144 dpsnprintf(desc, sizeof(desc), "Q2BSP%i", p);
2147 dpsnprintf(desc, sizeof(desc), "IBSP%i", p);
2149 else if (BuffLittleLong(buf) == BSPVERSION)
2151 lumpofs = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES);
2152 lumplen = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES + 4);
2153 dpsnprintf(desc, sizeof(desc), "BSP29");
2155 else if (BuffLittleLong(buf) == 30)
2157 lumpofs = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES);
2158 lumplen = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES + 4);
2159 dpsnprintf(desc, sizeof(desc), "BSPHL");
2161 else if (!memcmp(buf, "BSP2", 4))
2163 lumpofs = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES);
2164 lumplen = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES + 4);
2165 dpsnprintf(desc, sizeof(desc), "BSP2");
2167 else if (!memcmp(buf, "2PSB", 4))
2169 lumpofs = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES);
2170 lumplen = BuffLittleLong(buf + 4 + 8 * LUMP_ENTITIES + 4);
2171 dpsnprintf(desc, sizeof(desc), "BSP2RMQe");
2175 dpsnprintf(desc, sizeof(desc), "unknown%i", BuffLittleLong(buf));
2177 strlcpy(entfilename, t->filenames[i], sizeof(entfilename));
2178 memcpy(entfilename + strlen(entfilename) - 4, ".ent", 5);
2179 entities = (char *)FS_LoadFile(entfilename, tempmempool, true, NULL);
2180 if (!entities && lumplen >= 10)
2182 FS_Seek(f, lumpofs, SEEK_SET);
2183 entities = (char *)Z_Malloc(lumplen + 1);
2184 FS_Read(f, entities, lumplen);
2188 // if there are entities to parse, a missing message key just
2189 // means there is no title, so clear the message string now
2195 if (!COM_ParseToken_Simple(&data, false, false, true))
2197 if (com_token[0] == '{')
2199 if (com_token[0] == '}')
2201 // skip leading whitespace
2202 for (k = 0;com_token[k] && ISWHITESPACE(com_token[k]);k++);
2203 for (l = 0;l < (int)sizeof(keyname) - 1 && com_token[k+l] && !ISWHITESPACE(com_token[k+l]);l++)
2204 keyname[l] = com_token[k+l];
2206 if (!COM_ParseToken_Simple(&data, false, false, true))
2208 if (developer_extra.integer)
2209 Con_DPrintf("key: %s %s\n", keyname, com_token);
2210 if (!strcmp(keyname, "message"))
2212 // get the message contents
2213 strlcpy(message, com_token, sizeof(message));
2223 *(t->filenames[i]+len[i]+5) = 0;
2224 Con_Printf("%16s (%-8s) %s\n", t->filenames[i]+5, desc, message);
2229 k = *(t->filenames[0]+5+p);
2232 for(i=1;i<t->numfilenames;i++)
2233 if(*(t->filenames[i]+5+p) != k)
2237 if(p > o && completedname && completednamebufferlength > 0)
2239 memset(completedname, 0, completednamebufferlength);
2240 memcpy(completedname, (t->filenames[0]+5), min(p, completednamebufferlength - 1));
2250 New function for tab-completion system
2251 Added by EvilTypeGuy
2252 MEGA Thanks to Taniwha
2255 void Con_DisplayList(const char **list)
2257 int i = 0, pos = 0, len = 0, maxlen = 0, width = (con_linewidth - 4);
2258 const char **walk = list;
2261 len = (int)strlen(*walk);
2269 len = (int)strlen(*list);
2270 if (pos + maxlen >= width) {
2276 for (i = 0; i < (maxlen - len); i++)
2288 // Now it becomes TRICKY :D --blub
2289 static char Nicks_list[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // contains the nicks with colors and all that
2290 static char Nicks_sanlist[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // sanitized list for completion when there are other possible matches.
2291 // means: when somebody uses a cvar's name as his name, we won't ever get his colors in there...
2292 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
2293 static int Nicks_matchpos;
2295 // co against <<:BLASTER:>> is true!?
2296 static int Nicks_strncasecmp_nospaces(char *a, char *b, unsigned int a_len)
2300 if(tolower(*a) == tolower(*b))
2314 return (*a < *b) ? -1 : 1;
2318 return (*a < *b) ? -1 : 1;
2322 static int Nicks_strncasecmp(char *a, char *b, unsigned int a_len)
2325 if(!(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY))
2327 if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
2328 return Nicks_strncasecmp_nospaces(a, b, a_len);
2329 return strncasecmp(a, b, a_len);
2332 space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' ';
2334 // ignore non alphanumerics of B
2335 // if A contains a non-alphanumeric, B must contain it as well though!
2338 qboolean alnum_a, alnum_b;
2340 if(tolower(*a) == tolower(*b))
2342 if(*a == 0) // end of both strings, they're equal
2349 // not equal, end of one string?
2354 // ignore non alphanumerics
2355 alnum_a = ( (*a >= 'a' && *a <= 'z') || (*a >= 'A' && *a <= 'Z') || (*a >= '0' && *a <= '9') || *a == space_char);
2356 alnum_b = ( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char);
2357 if(!alnum_a) // b must contain this
2358 return (*a < *b) ? -1 : 1;
2361 // otherwise, both are alnum, they're just not equal, return the appropriate number
2363 return (*a < *b) ? -1 : 1;
2369 /* Nicks_CompleteCountPossible
2371 Count the number of possible nicks to complete
2373 static int Nicks_CompleteCountPossible(char *line, int pos, char *s, qboolean isCon)
2375 char name[MAX_SCOREBOARDNAME];
2381 if(!con_nickcompletion.integer)
2384 // changed that to 1
2385 if(!line[0])// || !line[1]) // we want at least... 2 written characters
2388 for(i = 0; i < cl.maxclients; ++i)
2391 if(!cl.scores[p].name[0])
2394 SanitizeString(cl.scores[p].name, name);
2395 //Con_Printf(" ^2Sanitized: ^7%s -> %s", cl.scores[p].name, name);
2401 spos = pos - 1; // no need for a minimum of characters :)
2405 if(spos > 0 && line[spos-1] != ' ' && line[spos-1] != ';' && line[spos-1] != '\"' && line[spos-1] != '\'')
2407 if(!(isCon && line[spos-1] == ']' && spos == 1) && // console start
2408 !(spos > 1 && line[spos-1] >= '0' && line[spos-1] <= '9' && line[spos-2] == STRING_COLOR_TAG)) // color start
2414 if(isCon && spos == 0)
2416 if(Nicks_strncasecmp(line+spos, name, pos-spos) == 0)
2422 //Con_Printf("Possible match: %s|%s\n", cl.scores[p].name, name);
2423 strlcpy(Nicks_list[count], cl.scores[p].name, sizeof(Nicks_list[count]));
2425 // the sanitized list
2426 strlcpy(Nicks_sanlist[count], name, sizeof(Nicks_sanlist[count]));
2429 Nicks_matchpos = match;
2432 Nicks_offset[count] = s - (&line[match]);
2433 //Con_Printf("offset for %s: %i\n", name, Nicks_offset[count]);
2440 static void Cmd_CompleteNicksPrint(int count)
2443 for(i = 0; i < count; ++i)
2444 Con_Printf("%s\n", Nicks_list[i]);
2447 static void Nicks_CutMatchesNormal(int count)
2449 // cut match 0 down to the longest possible completion
2452 c = (unsigned int)strlen(Nicks_sanlist[0]) - 1;
2453 for(i = 1; i < count; ++i)
2455 l = (unsigned int)strlen(Nicks_sanlist[i]) - 1;
2459 for(l = 0; l <= c; ++l)
2460 if(tolower(Nicks_sanlist[0][l]) != tolower(Nicks_sanlist[i][l]))
2466 Nicks_sanlist[0][c+1] = 0;
2467 //Con_Printf("List0: %s\n", Nicks_sanlist[0]);
2470 static unsigned int Nicks_strcleanlen(const char *s)
2475 if( (*s >= 'a' && *s <= 'z') ||
2476 (*s >= 'A' && *s <= 'Z') ||
2477 (*s >= '0' && *s <= '9') ||
2485 static void Nicks_CutMatchesAlphaNumeric(int count)
2487 // cut match 0 down to the longest possible completion
2490 char tempstr[sizeof(Nicks_sanlist[0])];
2492 char space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' '; // yes this is correct, we want NO spaces when no spaces
2494 c = (unsigned int)strlen(Nicks_sanlist[0]);
2495 for(i = 0, l = 0; i < (int)c; ++i)
2497 if( (Nicks_sanlist[0][i] >= 'a' && Nicks_sanlist[0][i] <= 'z') ||
2498 (Nicks_sanlist[0][i] >= 'A' && Nicks_sanlist[0][i] <= 'Z') ||
2499 (Nicks_sanlist[0][i] >= '0' && Nicks_sanlist[0][i] <= '9') || Nicks_sanlist[0][i] == space_char) // this is what's COPIED
2501 tempstr[l++] = Nicks_sanlist[0][i];
2506 for(i = 1; i < count; ++i)
2509 b = Nicks_sanlist[i];
2519 if(tolower(*a) == tolower(*b))
2525 if( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char)
2527 // b is alnum, so cut
2534 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2535 Nicks_CutMatchesNormal(count);
2536 //if(!Nicks_sanlist[0][0])
2537 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2539 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2540 strlcpy(Nicks_sanlist[0], tempstr, sizeof(Nicks_sanlist[0]));
2544 static void Nicks_CutMatchesNoSpaces(int count)
2546 // cut match 0 down to the longest possible completion
2549 char tempstr[sizeof(Nicks_sanlist[0])];
2552 c = (unsigned int)strlen(Nicks_sanlist[0]);
2553 for(i = 0, l = 0; i < (int)c; ++i)
2555 if(Nicks_sanlist[0][i] != ' ') // here it's what's NOT copied
2557 tempstr[l++] = Nicks_sanlist[0][i];
2562 for(i = 1; i < count; ++i)
2565 b = Nicks_sanlist[i];
2575 if(tolower(*a) == tolower(*b))
2589 // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
2590 Nicks_CutMatchesNormal(count);
2591 //if(!Nicks_sanlist[0][0])
2592 //Con_Printf("TS: %s\n", tempstr);
2593 if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
2595 // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
2596 strlcpy(Nicks_sanlist[0], tempstr, sizeof(Nicks_sanlist[0]));
2600 static void Nicks_CutMatches(int count)
2602 if(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY)
2603 Nicks_CutMatchesAlphaNumeric(count);
2604 else if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
2605 Nicks_CutMatchesNoSpaces(count);
2607 Nicks_CutMatchesNormal(count);
2610 static const char **Nicks_CompleteBuildList(int count)
2614 // the list is freed by Con_CompleteCommandLine, so create a char**
2615 buf = (const char **)Mem_Alloc(tempmempool, count * sizeof(const char *) + sizeof (const char *));
2617 for(; bpos < count; ++bpos)
2618 buf[bpos] = Nicks_sanlist[bpos] + Nicks_offset[bpos];
2620 Nicks_CutMatches(count);
2628 Restores the previous used color, after the autocompleted name.
2630 static int Nicks_AddLastColor(char *buffer, int pos)
2632 qboolean quote_added = false;
2634 int color = STRING_COLOR_DEFAULT + '0';
2635 char r = 0, g = 0, b = 0;
2637 if(con_nickcompletion_flags.integer & NICKS_ADD_QUOTE && buffer[Nicks_matchpos-1] == '\"')
2639 // we'll have to add a quote :)
2640 buffer[pos++] = '\"';
2644 if((!quote_added && con_nickcompletion_flags.integer & NICKS_ADD_COLOR) || con_nickcompletion_flags.integer & NICKS_FORCE_COLOR)
2646 // add color when no quote was added, or when flags &4?
2648 for(match = Nicks_matchpos-1; match >= 0; --match)
2650 if(buffer[match] == STRING_COLOR_TAG)
2652 if( isdigit(buffer[match+1]) )
2654 color = buffer[match+1];
2657 else if(buffer[match+1] == STRING_COLOR_RGB_TAG_CHAR)
2659 if ( isxdigit(buffer[match+2]) && isxdigit(buffer[match+3]) && isxdigit(buffer[match+4]) )
2661 r = buffer[match+2];
2662 g = buffer[match+3];
2663 b = buffer[match+4];
2672 if( pos >= 2 && buffer[pos-2] == STRING_COLOR_TAG && isdigit(buffer[pos-1]) ) // when thes use &4
2674 else if( pos >= 5 && buffer[pos-5] == STRING_COLOR_TAG && buffer[pos-4] == STRING_COLOR_RGB_TAG_CHAR
2675 && isxdigit(buffer[pos-3]) && isxdigit(buffer[pos-2]) && isxdigit(buffer[pos-1]) )
2678 buffer[pos++] = STRING_COLOR_TAG;
2681 buffer[pos++] = STRING_COLOR_RGB_TAG_CHAR;
2687 buffer[pos++] = color;
2692 int Nicks_CompleteChatLine(char *buffer, size_t size, unsigned int pos)
2695 /*if(!con_nickcompletion.integer)
2696 return; is tested in Nicks_CompletionCountPossible */
2697 n = Nicks_CompleteCountPossible(buffer, pos, &buffer[pos], false);
2703 msg = Nicks_list[0];
2704 len = min(size - Nicks_matchpos - 3, strlen(msg));
2705 memcpy(&buffer[Nicks_matchpos], msg, len);
2706 if(len < size - 7) // space for color code (^[0-9] or ^xrgb), space and \0
2707 len = (int)Nicks_AddLastColor(buffer, Nicks_matchpos+(int)len);
2708 buffer[len++] = ' ';
2715 Con_Printf("\n%i possible nicks:\n", n);
2716 Cmd_CompleteNicksPrint(n);
2718 Nicks_CutMatches(n);
2720 msg = Nicks_sanlist[0];
2721 len = (int)min(size - Nicks_matchpos, strlen(msg));
2722 memcpy(&buffer[Nicks_matchpos], msg, len);
2723 buffer[Nicks_matchpos + len] = 0;
2725 return Nicks_matchpos + len;
2732 Con_CompleteCommandLine
2734 New function for tab-completion system
2735 Added by EvilTypeGuy
2736 Thanks to Fett erich@heintz.com
2738 Enhanced to tab-complete map names by [515]
2741 void Con_CompleteCommandLine (cmd_state_t *cmd)
2743 const char *text = "";
2745 const char **list[4] = {0, 0, 0, 0};
2748 int c, v, a, i, cmd_len, pos, k;
2749 int n; // nicks --blub
2750 const char *space, *patterns;
2753 //find what we want to complete
2758 if(k == '\"' || k == ';' || k == ' ' || k == '\'')
2764 strlcpy(s2, key_line + key_linepos, sizeof(s2)); //save chars after cursor
2765 key_line[key_linepos] = 0; //hide them
2767 space = strchr(key_line + 1, ' ');
2768 if(space && pos == (space - key_line) + 1)
2770 strlcpy(command, key_line + 1, min(sizeof(command), (unsigned int)(space - key_line)));
2772 patterns = Cvar_VariableString(cmd->cvars, va(vabuf, sizeof(vabuf), "con_completion_%s", command), CVAR_CLIENT | CVAR_SERVER); // TODO maybe use a better place for this?
2773 if(patterns && !*patterns)
2774 patterns = NULL; // get rid of the empty string
2776 if(!strcmp(command, "map") || !strcmp(command, "changelevel") || (patterns && !strcmp(patterns, "map")))
2780 if (GetMapList(s, t, sizeof(t)))
2782 // first move the cursor
2783 key_linepos += (int)strlen(t) - (int)strlen(s);
2785 // and now do the actual work
2787 strlcat(key_line, t, MAX_INPUTLINE);
2788 strlcat(key_line, s2, MAX_INPUTLINE); //add back chars after cursor
2790 // and fix the cursor
2791 if(key_linepos > (int) strlen(key_line))
2792 key_linepos = (int) strlen(key_line);
2801 stringlist_t resultbuf, dirbuf;
2804 // // store completion patterns (space separated) for command foo in con_completion_foo
2805 // set con_completion_foo "foodata/*.foodefault *.foo"
2808 // Note: patterns with slash are always treated as absolute
2809 // patterns; patterns without slash search in the innermost
2810 // directory the user specified. There is no way to "complete into"
2811 // a directory as of now, as directories seem to be unknown to the
2815 // set con_completion_playermodel "models/player/*.zym models/player/*.md3 models/player/*.psk models/player/*.dpm"
2816 // set con_completion_playdemo "*.dem"
2817 // set con_completion_play "*.wav *.ogg"
2819 // TODO somehow add support for directories; these shall complete
2820 // to their name + an appended slash.
2822 stringlistinit(&resultbuf);
2823 stringlistinit(&dirbuf);
2824 while(COM_ParseToken_Simple(&patterns, false, false, true))
2827 if(strchr(com_token, '/'))
2829 search = FS_Search(com_token, true, true);
2833 const char *slash = strrchr(s, '/');
2836 strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
2837 strlcat(t, com_token, sizeof(t));
2838 search = FS_Search(t, true, true);
2841 search = FS_Search(com_token, true, true);
2845 for(i = 0; i < search->numfilenames; ++i)
2846 if(!strncmp(search->filenames[i], s, strlen(s)))
2847 if(FS_FileType(search->filenames[i]) == FS_FILETYPE_FILE)
2848 stringlistappend(&resultbuf, search->filenames[i]);
2849 FS_FreeSearch(search);
2853 // In any case, add directory names
2856 const char *slash = strrchr(s, '/');
2859 strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
2860 strlcat(t, "*", sizeof(t));
2861 search = FS_Search(t, true, true);
2864 search = FS_Search("*", true, true);
2867 for(i = 0; i < search->numfilenames; ++i)
2868 if(!strncmp(search->filenames[i], s, strlen(s)))
2869 if(FS_FileType(search->filenames[i]) == FS_FILETYPE_DIRECTORY)
2870 stringlistappend(&dirbuf, search->filenames[i]);
2871 FS_FreeSearch(search);
2875 if(resultbuf.numstrings > 0 || dirbuf.numstrings > 0)
2878 unsigned int matchchars;
2879 if(resultbuf.numstrings == 0 && dirbuf.numstrings == 1)
2881 dpsnprintf(t, sizeof(t), "%s/", dirbuf.strings[0]);
2884 if(resultbuf.numstrings == 1 && dirbuf.numstrings == 0)
2886 dpsnprintf(t, sizeof(t), "%s ", resultbuf.strings[0]);
2890 stringlistsort(&resultbuf, true); // dirbuf is already sorted
2891 Con_Printf("\n%i possible filenames\n", resultbuf.numstrings + dirbuf.numstrings);
2892 for(i = 0; i < dirbuf.numstrings; ++i)
2894 Con_Printf("^4%s^7/\n", dirbuf.strings[i]);
2896 for(i = 0; i < resultbuf.numstrings; ++i)
2898 Con_Printf("%s\n", resultbuf.strings[i]);
2900 matchchars = sizeof(t) - 1;
2901 if(resultbuf.numstrings > 0)
2903 p = resultbuf.strings[0];
2904 q = resultbuf.strings[resultbuf.numstrings - 1];
2905 for(; *p && *p == *q; ++p, ++q);
2906 matchchars = (unsigned int)(p - resultbuf.strings[0]);
2908 if(dirbuf.numstrings > 0)
2910 p = dirbuf.strings[0];
2911 q = dirbuf.strings[dirbuf.numstrings - 1];
2912 for(; *p && *p == *q; ++p, ++q);
2913 matchchars = min(matchchars, (unsigned int)(p - dirbuf.strings[0]));
2915 // now p points to the first non-equal character, or to the end
2916 // of resultbuf.strings[0]. We want to append the characters
2917 // from resultbuf.strings[0] to (not including) p as these are
2918 // the unique prefix
2919 strlcpy(t, (resultbuf.numstrings > 0 ? resultbuf : dirbuf).strings[0], min(matchchars + 1, sizeof(t)));
2922 // first move the cursor
2923 key_linepos += (int)strlen(t) - (int)strlen(s);
2925 // and now do the actual work
2927 strlcat(key_line, t, MAX_INPUTLINE);
2928 strlcat(key_line, s2, MAX_INPUTLINE); //add back chars after cursor
2930 // and fix the cursor
2931 if(key_linepos > (int) strlen(key_line))
2932 key_linepos = (int) strlen(key_line);
2934 stringlistfreecontents(&resultbuf);
2935 stringlistfreecontents(&dirbuf);
2937 return; // bail out, when we complete for a command that wants a file name
2942 // Count number of possible matches and print them
2943 c = Cmd_CompleteCountPossible(cmd, s);
2946 Con_Printf("\n%i possible command%s\n", c, (c > 1) ? "s: " : ":");
2947 Cmd_CompleteCommandPrint(cmd, s);
2949 v = Cvar_CompleteCountPossible(cmd->cvars, s, CVAR_CLIENT | CVAR_SERVER);
2952 Con_Printf("\n%i possible variable%s\n", v, (v > 1) ? "s: " : ":");
2953 Cvar_CompleteCvarPrint(cmd->cvars, s, CVAR_CLIENT | CVAR_SERVER);
2955 a = Cmd_CompleteAliasCountPossible(cmd, s);
2958 Con_Printf("\n%i possible alias%s\n", a, (a > 1) ? "es: " : ":");
2959 Cmd_CompleteAliasPrint(cmd, s);
2961 n = Nicks_CompleteCountPossible(key_line, key_linepos, s, true);
2964 Con_Printf("\n%i possible nick%s\n", n, (n > 1) ? "s: " : ":");
2965 Cmd_CompleteNicksPrint(n);
2968 if (!(c + v + a + n)) // No possible matches
2971 strlcpy(&key_line[key_linepos], s2, sizeof(key_line) - key_linepos);
2976 text = *(list[0] = Cmd_CompleteBuildList(cmd, s));
2978 text = *(list[1] = Cvar_CompleteBuildList(cmd->cvars, s, cmd->cvars_flagsmask));
2980 text = *(list[2] = Cmd_CompleteAliasBuildList(cmd, s));
2982 text = *(list[3] = Nicks_CompleteBuildList(n));
2984 for (cmd_len = (int)strlen(s);;cmd_len++)
2987 for (i = 0; i < 3; i++)
2989 for (l = list[i];*l;l++)
2990 if ((*l)[cmd_len] != text[cmd_len])
2992 // all possible matches share this character, so we continue...
2995 // if all matches ended at the same position, stop
2996 // (this means there is only one match)
3002 // prevent a buffer overrun by limiting cmd_len according to remaining space
3003 cmd_len = min(cmd_len, (int)sizeof(key_line) - 1 - pos);
3007 memcpy(&key_line[key_linepos], text, cmd_len);
3008 key_linepos += cmd_len;
3009 // if there is only one match, add a space after it
3010 if (c + v + a + n == 1 && key_linepos < (int)sizeof(key_line) - 1)
3013 { // was a nick, might have an offset, and needs colors ;) --blub
3014 key_linepos = pos - Nicks_offset[0];
3015 cmd_len = (int)strlen(Nicks_list[0]);
3016 cmd_len = min(cmd_len, (int)sizeof(key_line) - 3 - pos);
3018 memcpy(&key_line[key_linepos] , Nicks_list[0], cmd_len);
3019 key_linepos += cmd_len;
3020 if(key_linepos < (int)(sizeof(key_line) - 7)) // space for color code (^[0-9] or ^xrgb), space and \0
3021 key_linepos = Nicks_AddLastColor(key_line, key_linepos);
3023 key_line[key_linepos++] = ' ';
3027 // use strlcat to avoid a buffer overrun
3028 key_line[key_linepos] = 0;
3029 strlcat(key_line, s2, sizeof(key_line));
3031 // free the command, cvar, and alias lists
3032 for (i = 0; i < 4; i++)
3034 Mem_Free((void *)list[i]);